diff options
Diffstat (limited to 'thirdparty/openssl/crypto/evp')
63 files changed, 0 insertions, 17704 deletions
diff --git a/thirdparty/openssl/crypto/evp/bio_b64.c b/thirdparty/openssl/crypto/evp/bio_b64.c deleted file mode 100644 index 538b520264..0000000000 --- a/thirdparty/openssl/crypto/evp/bio_b64.c +++ /dev/null @@ -1,573 +0,0 @@ -/* crypto/evp/bio_b64.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include <errno.h> -#include "cryptlib.h" -#include <openssl/buffer.h> -#include <openssl/evp.h> - -static int b64_write(BIO *h, const char *buf, int num); -static int b64_read(BIO *h, char *buf, int size); -static int b64_puts(BIO *h, const char *str); -/* - * static int b64_gets(BIO *h, char *str, int size); - */ -static long b64_ctrl(BIO *h, int cmd, long arg1, void *arg2); -static int b64_new(BIO *h); -static int b64_free(BIO *data); -static long b64_callback_ctrl(BIO *h, int cmd, bio_info_cb *fp); -#define B64_BLOCK_SIZE 1024 -#define B64_BLOCK_SIZE2 768 -#define B64_NONE 0 -#define B64_ENCODE 1 -#define B64_DECODE 2 - -typedef struct b64_struct { - /* - * BIO *bio; moved to the BIO structure - */ - int buf_len; - int buf_off; - int tmp_len; /* used to find the start when decoding */ - int tmp_nl; /* If true, scan until '\n' */ - int encode; - int start; /* have we started decoding yet? */ - int cont; /* <= 0 when finished */ - EVP_ENCODE_CTX base64; - char buf[EVP_ENCODE_LENGTH(B64_BLOCK_SIZE) + 10]; - char tmp[B64_BLOCK_SIZE]; -} BIO_B64_CTX; - -static BIO_METHOD methods_b64 = { - BIO_TYPE_BASE64, "base64 encoding", - b64_write, - b64_read, - b64_puts, - NULL, /* b64_gets, */ - b64_ctrl, - b64_new, - b64_free, - b64_callback_ctrl, -}; - -BIO_METHOD *BIO_f_base64(void) -{ - return (&methods_b64); -} - -static int b64_new(BIO *bi) -{ - BIO_B64_CTX *ctx; - - ctx = (BIO_B64_CTX *)OPENSSL_malloc(sizeof(BIO_B64_CTX)); - if (ctx == NULL) - return (0); - - ctx->buf_len = 0; - ctx->tmp_len = 0; - ctx->tmp_nl = 0; - ctx->buf_off = 0; - ctx->cont = 1; - ctx->start = 1; - ctx->encode = 0; - - bi->init = 1; - bi->ptr = (char *)ctx; - bi->flags = 0; - bi->num = 0; - return (1); -} - -static int b64_free(BIO *a) -{ - if (a == NULL) - return (0); - OPENSSL_free(a->ptr); - a->ptr = NULL; - a->init = 0; - a->flags = 0; - return (1); -} - -static int b64_read(BIO *b, char *out, int outl) -{ - int ret = 0, i, ii, j, k, x, n, num, ret_code = 0; - BIO_B64_CTX *ctx; - unsigned char *p, *q; - - if (out == NULL) - return (0); - ctx = (BIO_B64_CTX *)b->ptr; - - if ((ctx == NULL) || (b->next_bio == NULL)) - return (0); - - BIO_clear_retry_flags(b); - - if (ctx->encode != B64_DECODE) { - ctx->encode = B64_DECODE; - ctx->buf_len = 0; - ctx->buf_off = 0; - ctx->tmp_len = 0; - EVP_DecodeInit(&(ctx->base64)); - } - - /* First check if there are bytes decoded/encoded */ - if (ctx->buf_len > 0) { - OPENSSL_assert(ctx->buf_len >= ctx->buf_off); - i = ctx->buf_len - ctx->buf_off; - if (i > outl) - i = outl; - OPENSSL_assert(ctx->buf_off + i < (int)sizeof(ctx->buf)); - memcpy(out, &(ctx->buf[ctx->buf_off]), i); - ret = i; - out += i; - outl -= i; - ctx->buf_off += i; - if (ctx->buf_len == ctx->buf_off) { - ctx->buf_len = 0; - ctx->buf_off = 0; - } - } - - /* - * At this point, we have room of outl bytes and an empty buffer, so we - * should read in some more. - */ - - ret_code = 0; - while (outl > 0) { - if (ctx->cont <= 0) - break; - - i = BIO_read(b->next_bio, &(ctx->tmp[ctx->tmp_len]), - B64_BLOCK_SIZE - ctx->tmp_len); - - if (i <= 0) { - ret_code = i; - - /* Should we continue next time we are called? */ - if (!BIO_should_retry(b->next_bio)) { - ctx->cont = i; - /* If buffer empty break */ - if (ctx->tmp_len == 0) - break; - /* Fall through and process what we have */ - else - i = 0; - } - /* else we retry and add more data to buffer */ - else - break; - } - i += ctx->tmp_len; - ctx->tmp_len = i; - - /* - * We need to scan, a line at a time until we have a valid line if we - * are starting. - */ - if (ctx->start && (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL)) { - /* ctx->start=1; */ - ctx->tmp_len = 0; - } else if (ctx->start) { - q = p = (unsigned char *)ctx->tmp; - num = 0; - for (j = 0; j < i; j++) { - if (*(q++) != '\n') - continue; - - /* - * due to a previous very long line, we need to keep on - * scanning for a '\n' before we even start looking for - * base64 encoded stuff. - */ - if (ctx->tmp_nl) { - p = q; - ctx->tmp_nl = 0; - continue; - } - - k = EVP_DecodeUpdate(&(ctx->base64), - (unsigned char *)ctx->buf, - &num, p, q - p); - if ((k <= 0) && (num == 0) && (ctx->start)) - EVP_DecodeInit(&ctx->base64); - else { - if (p != (unsigned char *) - &(ctx->tmp[0])) { - i -= (p - (unsigned char *) - &(ctx->tmp[0])); - for (x = 0; x < i; x++) - ctx->tmp[x] = p[x]; - } - EVP_DecodeInit(&ctx->base64); - ctx->start = 0; - break; - } - p = q; - } - - /* we fell off the end without starting */ - if ((j == i) && (num == 0)) { - /* - * Is this is one long chunk?, if so, keep on reading until a - * new line. - */ - if (p == (unsigned char *)&(ctx->tmp[0])) { - /* Check buffer full */ - if (i == B64_BLOCK_SIZE) { - ctx->tmp_nl = 1; - ctx->tmp_len = 0; - } - } else if (p != q) { /* finished on a '\n' */ - n = q - p; - for (ii = 0; ii < n; ii++) - ctx->tmp[ii] = p[ii]; - ctx->tmp_len = n; - } - /* else finished on a '\n' */ - continue; - } else { - ctx->tmp_len = 0; - } - } else if ((i < B64_BLOCK_SIZE) && (ctx->cont > 0)) { - /* - * If buffer isn't full and we can retry then restart to read in - * more data. - */ - continue; - } - - if (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL) { - int z, jj; - -#if 0 - jj = (i >> 2) << 2; -#else - jj = i & ~3; /* process per 4 */ -#endif - z = EVP_DecodeBlock((unsigned char *)ctx->buf, - (unsigned char *)ctx->tmp, jj); - if (jj > 2) { - if (ctx->tmp[jj - 1] == '=') { - z--; - if (ctx->tmp[jj - 2] == '=') - z--; - } - } - /* - * z is now number of output bytes and jj is the number consumed - */ - if (jj != i) { - memmove(ctx->tmp, &ctx->tmp[jj], i - jj); - ctx->tmp_len = i - jj; - } - ctx->buf_len = 0; - if (z > 0) { - ctx->buf_len = z; - } - i = z; - } else { - i = EVP_DecodeUpdate(&(ctx->base64), - (unsigned char *)ctx->buf, &ctx->buf_len, - (unsigned char *)ctx->tmp, i); - ctx->tmp_len = 0; - } - ctx->buf_off = 0; - if (i < 0) { - ret_code = 0; - ctx->buf_len = 0; - break; - } - - if (ctx->buf_len <= outl) - i = ctx->buf_len; - else - i = outl; - - memcpy(out, ctx->buf, i); - ret += i; - ctx->buf_off = i; - if (ctx->buf_off == ctx->buf_len) { - ctx->buf_len = 0; - ctx->buf_off = 0; - } - outl -= i; - out += i; - } - /* BIO_clear_retry_flags(b); */ - BIO_copy_next_retry(b); - return ((ret == 0) ? ret_code : ret); -} - -static int b64_write(BIO *b, const char *in, int inl) -{ - int ret = 0; - int n; - int i; - BIO_B64_CTX *ctx; - - ctx = (BIO_B64_CTX *)b->ptr; - BIO_clear_retry_flags(b); - - if (ctx->encode != B64_ENCODE) { - ctx->encode = B64_ENCODE; - ctx->buf_len = 0; - ctx->buf_off = 0; - ctx->tmp_len = 0; - EVP_EncodeInit(&(ctx->base64)); - } - - OPENSSL_assert(ctx->buf_off < (int)sizeof(ctx->buf)); - OPENSSL_assert(ctx->buf_len <= (int)sizeof(ctx->buf)); - OPENSSL_assert(ctx->buf_len >= ctx->buf_off); - n = ctx->buf_len - ctx->buf_off; - while (n > 0) { - i = BIO_write(b->next_bio, &(ctx->buf[ctx->buf_off]), n); - if (i <= 0) { - BIO_copy_next_retry(b); - return (i); - } - OPENSSL_assert(i <= n); - ctx->buf_off += i; - OPENSSL_assert(ctx->buf_off <= (int)sizeof(ctx->buf)); - OPENSSL_assert(ctx->buf_len >= ctx->buf_off); - n -= i; - } - /* at this point all pending data has been written */ - ctx->buf_off = 0; - ctx->buf_len = 0; - - if ((in == NULL) || (inl <= 0)) - return (0); - - while (inl > 0) { - n = (inl > B64_BLOCK_SIZE) ? B64_BLOCK_SIZE : inl; - - if (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL) { - if (ctx->tmp_len > 0) { - OPENSSL_assert(ctx->tmp_len <= 3); - n = 3 - ctx->tmp_len; - /* - * There's a theoretical possibility for this - */ - if (n > inl) - n = inl; - memcpy(&(ctx->tmp[ctx->tmp_len]), in, n); - ctx->tmp_len += n; - ret += n; - if (ctx->tmp_len < 3) - break; - ctx->buf_len = - EVP_EncodeBlock((unsigned char *)ctx->buf, - (unsigned char *)ctx->tmp, ctx->tmp_len); - OPENSSL_assert(ctx->buf_len <= (int)sizeof(ctx->buf)); - OPENSSL_assert(ctx->buf_len >= ctx->buf_off); - /* - * Since we're now done using the temporary buffer, the - * length should be 0'd - */ - ctx->tmp_len = 0; - } else { - if (n < 3) { - memcpy(ctx->tmp, in, n); - ctx->tmp_len = n; - ret += n; - break; - } - n -= n % 3; - ctx->buf_len = - EVP_EncodeBlock((unsigned char *)ctx->buf, - (const unsigned char *)in, n); - OPENSSL_assert(ctx->buf_len <= (int)sizeof(ctx->buf)); - OPENSSL_assert(ctx->buf_len >= ctx->buf_off); - ret += n; - } - } else { - EVP_EncodeUpdate(&(ctx->base64), - (unsigned char *)ctx->buf, &ctx->buf_len, - (unsigned char *)in, n); - OPENSSL_assert(ctx->buf_len <= (int)sizeof(ctx->buf)); - OPENSSL_assert(ctx->buf_len >= ctx->buf_off); - ret += n; - } - inl -= n; - in += n; - - ctx->buf_off = 0; - n = ctx->buf_len; - while (n > 0) { - i = BIO_write(b->next_bio, &(ctx->buf[ctx->buf_off]), n); - if (i <= 0) { - BIO_copy_next_retry(b); - return ((ret == 0) ? i : ret); - } - OPENSSL_assert(i <= n); - n -= i; - ctx->buf_off += i; - OPENSSL_assert(ctx->buf_off <= (int)sizeof(ctx->buf)); - OPENSSL_assert(ctx->buf_len >= ctx->buf_off); - } - ctx->buf_len = 0; - ctx->buf_off = 0; - } - return (ret); -} - -static long b64_ctrl(BIO *b, int cmd, long num, void *ptr) -{ - BIO_B64_CTX *ctx; - long ret = 1; - int i; - - ctx = (BIO_B64_CTX *)b->ptr; - - switch (cmd) { - case BIO_CTRL_RESET: - ctx->cont = 1; - ctx->start = 1; - ctx->encode = B64_NONE; - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_EOF: /* More to read */ - if (ctx->cont <= 0) - ret = 1; - else - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_WPENDING: /* More to write in buffer */ - OPENSSL_assert(ctx->buf_len >= ctx->buf_off); - ret = ctx->buf_len - ctx->buf_off; - if ((ret == 0) && (ctx->encode != B64_NONE) - && (ctx->base64.num != 0)) - ret = 1; - else if (ret <= 0) - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_PENDING: /* More to read in buffer */ - OPENSSL_assert(ctx->buf_len >= ctx->buf_off); - ret = ctx->buf_len - ctx->buf_off; - if (ret <= 0) - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_FLUSH: - /* do a final write */ - again: - while (ctx->buf_len != ctx->buf_off) { - i = b64_write(b, NULL, 0); - if (i < 0) - return i; - } - if (BIO_get_flags(b) & BIO_FLAGS_BASE64_NO_NL) { - if (ctx->tmp_len != 0) { - ctx->buf_len = EVP_EncodeBlock((unsigned char *)ctx->buf, - (unsigned char *)ctx->tmp, - ctx->tmp_len); - ctx->buf_off = 0; - ctx->tmp_len = 0; - goto again; - } - } else if (ctx->encode != B64_NONE && ctx->base64.num != 0) { - ctx->buf_off = 0; - EVP_EncodeFinal(&(ctx->base64), - (unsigned char *)ctx->buf, &(ctx->buf_len)); - /* push out the bytes */ - goto again; - } - /* Finally flush the underlying BIO */ - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - - case BIO_C_DO_STATE_MACHINE: - BIO_clear_retry_flags(b); - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - BIO_copy_next_retry(b); - break; - - case BIO_CTRL_DUP: - break; - case BIO_CTRL_INFO: - case BIO_CTRL_GET: - case BIO_CTRL_SET: - default: - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - } - return (ret); -} - -static long b64_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp) -{ - long ret = 1; - - if (b->next_bio == NULL) - return (0); - switch (cmd) { - default: - ret = BIO_callback_ctrl(b->next_bio, cmd, fp); - break; - } - return (ret); -} - -static int b64_puts(BIO *b, const char *str) -{ - return b64_write(b, str, strlen(str)); -} diff --git a/thirdparty/openssl/crypto/evp/bio_enc.c b/thirdparty/openssl/crypto/evp/bio_enc.c deleted file mode 100644 index 0806f233b6..0000000000 --- a/thirdparty/openssl/crypto/evp/bio_enc.c +++ /dev/null @@ -1,437 +0,0 @@ -/* crypto/evp/bio_enc.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include <errno.h> -#include "cryptlib.h" -#include <openssl/buffer.h> -#include <openssl/evp.h> - -static int enc_write(BIO *h, const char *buf, int num); -static int enc_read(BIO *h, char *buf, int size); -/* - * static int enc_puts(BIO *h, const char *str); - */ -/* - * static int enc_gets(BIO *h, char *str, int size); - */ -static long enc_ctrl(BIO *h, int cmd, long arg1, void *arg2); -static int enc_new(BIO *h); -static int enc_free(BIO *data); -static long enc_callback_ctrl(BIO *h, int cmd, bio_info_cb *fps); -#define ENC_BLOCK_SIZE (1024*4) -#define BUF_OFFSET (EVP_MAX_BLOCK_LENGTH*2) - -typedef struct enc_struct { - int buf_len; - int buf_off; - int cont; /* <= 0 when finished */ - int finished; - int ok; /* bad decrypt */ - EVP_CIPHER_CTX cipher; - /* - * buf is larger than ENC_BLOCK_SIZE because EVP_DecryptUpdate can return - * up to a block more data than is presented to it - */ - char buf[ENC_BLOCK_SIZE + BUF_OFFSET + 2]; -} BIO_ENC_CTX; - -static BIO_METHOD methods_enc = { - BIO_TYPE_CIPHER, "cipher", - enc_write, - enc_read, - NULL, /* enc_puts, */ - NULL, /* enc_gets, */ - enc_ctrl, - enc_new, - enc_free, - enc_callback_ctrl, -}; - -BIO_METHOD *BIO_f_cipher(void) -{ - return (&methods_enc); -} - -static int enc_new(BIO *bi) -{ - BIO_ENC_CTX *ctx; - - ctx = (BIO_ENC_CTX *)OPENSSL_malloc(sizeof(BIO_ENC_CTX)); - if (ctx == NULL) - return (0); - EVP_CIPHER_CTX_init(&ctx->cipher); - - ctx->buf_len = 0; - ctx->buf_off = 0; - ctx->cont = 1; - ctx->finished = 0; - ctx->ok = 1; - - bi->init = 0; - bi->ptr = (char *)ctx; - bi->flags = 0; - return (1); -} - -static int enc_free(BIO *a) -{ - BIO_ENC_CTX *b; - - if (a == NULL) - return (0); - b = (BIO_ENC_CTX *)a->ptr; - EVP_CIPHER_CTX_cleanup(&(b->cipher)); - OPENSSL_cleanse(a->ptr, sizeof(BIO_ENC_CTX)); - OPENSSL_free(a->ptr); - a->ptr = NULL; - a->init = 0; - a->flags = 0; - return (1); -} - -static int enc_read(BIO *b, char *out, int outl) -{ - int ret = 0, i; - BIO_ENC_CTX *ctx; - - if (out == NULL) - return (0); - ctx = (BIO_ENC_CTX *)b->ptr; - - if ((ctx == NULL) || (b->next_bio == NULL)) - return (0); - - /* First check if there are bytes decoded/encoded */ - if (ctx->buf_len > 0) { - i = ctx->buf_len - ctx->buf_off; - if (i > outl) - i = outl; - memcpy(out, &(ctx->buf[ctx->buf_off]), i); - ret = i; - out += i; - outl -= i; - ctx->buf_off += i; - if (ctx->buf_len == ctx->buf_off) { - ctx->buf_len = 0; - ctx->buf_off = 0; - } - } - - /* - * At this point, we have room of outl bytes and an empty buffer, so we - * should read in some more. - */ - - while (outl > 0) { - if (ctx->cont <= 0) - break; - - /* - * read in at IV offset, read the EVP_Cipher documentation about why - */ - i = BIO_read(b->next_bio, &(ctx->buf[BUF_OFFSET]), ENC_BLOCK_SIZE); - - if (i <= 0) { - /* Should be continue next time we are called? */ - if (!BIO_should_retry(b->next_bio)) { - ctx->cont = i; - i = EVP_CipherFinal_ex(&(ctx->cipher), - (unsigned char *)ctx->buf, - &(ctx->buf_len)); - ctx->ok = i; - ctx->buf_off = 0; - } else { - ret = (ret == 0) ? i : ret; - break; - } - } else { - if (!EVP_CipherUpdate(&ctx->cipher, - (unsigned char *)ctx->buf, &ctx->buf_len, - (unsigned char *)&(ctx->buf[BUF_OFFSET]), - i)) { - BIO_clear_retry_flags(b); - ctx->ok = 0; - return 0; - } - ctx->cont = 1; - /* - * Note: it is possible for EVP_CipherUpdate to decrypt zero - * bytes because this is or looks like the final block: if this - * happens we should retry and either read more data or decrypt - * the final block - */ - if (ctx->buf_len == 0) - continue; - } - - if (ctx->buf_len <= outl) - i = ctx->buf_len; - else - i = outl; - if (i <= 0) - break; - memcpy(out, ctx->buf, i); - ret += i; - ctx->buf_off = i; - outl -= i; - out += i; - } - - BIO_clear_retry_flags(b); - BIO_copy_next_retry(b); - return ((ret == 0) ? ctx->cont : ret); -} - -static int enc_write(BIO *b, const char *in, int inl) -{ - int ret = 0, n, i; - BIO_ENC_CTX *ctx; - - ctx = (BIO_ENC_CTX *)b->ptr; - ret = inl; - - BIO_clear_retry_flags(b); - n = ctx->buf_len - ctx->buf_off; - while (n > 0) { - i = BIO_write(b->next_bio, &(ctx->buf[ctx->buf_off]), n); - if (i <= 0) { - BIO_copy_next_retry(b); - return (i); - } - ctx->buf_off += i; - n -= i; - } - /* at this point all pending data has been written */ - - if ((in == NULL) || (inl <= 0)) - return (0); - - ctx->buf_off = 0; - while (inl > 0) { - n = (inl > ENC_BLOCK_SIZE) ? ENC_BLOCK_SIZE : inl; - if (!EVP_CipherUpdate(&ctx->cipher, - (unsigned char *)ctx->buf, &ctx->buf_len, - (unsigned char *)in, n)) { - BIO_clear_retry_flags(b); - ctx->ok = 0; - return 0; - } - inl -= n; - in += n; - - ctx->buf_off = 0; - n = ctx->buf_len; - while (n > 0) { - i = BIO_write(b->next_bio, &(ctx->buf[ctx->buf_off]), n); - if (i <= 0) { - BIO_copy_next_retry(b); - return (ret == inl) ? i : ret - inl; - } - n -= i; - ctx->buf_off += i; - } - ctx->buf_len = 0; - ctx->buf_off = 0; - } - BIO_copy_next_retry(b); - return (ret); -} - -static long enc_ctrl(BIO *b, int cmd, long num, void *ptr) -{ - BIO *dbio; - BIO_ENC_CTX *ctx, *dctx; - long ret = 1; - int i; - EVP_CIPHER_CTX **c_ctx; - - ctx = (BIO_ENC_CTX *)b->ptr; - - switch (cmd) { - case BIO_CTRL_RESET: - ctx->ok = 1; - ctx->finished = 0; - EVP_CipherInit_ex(&(ctx->cipher), NULL, NULL, NULL, NULL, - ctx->cipher.encrypt); - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_EOF: /* More to read */ - if (ctx->cont <= 0) - ret = 1; - else - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_WPENDING: - ret = ctx->buf_len - ctx->buf_off; - if (ret <= 0) - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_PENDING: /* More to read in buffer */ - ret = ctx->buf_len - ctx->buf_off; - if (ret <= 0) - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_FLUSH: - /* do a final write */ - again: - while (ctx->buf_len != ctx->buf_off) { - i = enc_write(b, NULL, 0); - if (i < 0) - return i; - } - - if (!ctx->finished) { - ctx->finished = 1; - ctx->buf_off = 0; - ret = EVP_CipherFinal_ex(&(ctx->cipher), - (unsigned char *)ctx->buf, - &(ctx->buf_len)); - ctx->ok = (int)ret; - if (ret <= 0) - break; - - /* push out the bytes */ - goto again; - } - - /* Finally flush the underlying BIO */ - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_C_GET_CIPHER_STATUS: - ret = (long)ctx->ok; - break; - case BIO_C_DO_STATE_MACHINE: - BIO_clear_retry_flags(b); - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - BIO_copy_next_retry(b); - break; - case BIO_C_GET_CIPHER_CTX: - c_ctx = (EVP_CIPHER_CTX **)ptr; - (*c_ctx) = &(ctx->cipher); - b->init = 1; - break; - case BIO_CTRL_DUP: - dbio = (BIO *)ptr; - dctx = (BIO_ENC_CTX *)dbio->ptr; - EVP_CIPHER_CTX_init(&dctx->cipher); - ret = EVP_CIPHER_CTX_copy(&dctx->cipher, &ctx->cipher); - if (ret) - dbio->init = 1; - break; - default: - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - } - return (ret); -} - -static long enc_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp) -{ - long ret = 1; - - if (b->next_bio == NULL) - return (0); - switch (cmd) { - default: - ret = BIO_callback_ctrl(b->next_bio, cmd, fp); - break; - } - return (ret); -} - -/*- -void BIO_set_cipher_ctx(b,c) -BIO *b; -EVP_CIPHER_ctx *c; - { - if (b == NULL) return; - - if ((b->callback != NULL) && - (b->callback(b,BIO_CB_CTRL,(char *)c,BIO_CTRL_SET,e,0L) <= 0)) - return; - - b->init=1; - ctx=(BIO_ENC_CTX *)b->ptr; - memcpy(ctx->cipher,c,sizeof(EVP_CIPHER_CTX)); - - if (b->callback != NULL) - b->callback(b,BIO_CB_CTRL,(char *)c,BIO_CTRL_SET,e,1L); - } -*/ - -void BIO_set_cipher(BIO *b, const EVP_CIPHER *c, const unsigned char *k, - const unsigned char *i, int e) -{ - BIO_ENC_CTX *ctx; - - if (b == NULL) - return; - - if ((b->callback != NULL) && - (b->callback(b, BIO_CB_CTRL, (const char *)c, BIO_CTRL_SET, e, 0L) <= - 0)) - return; - - b->init = 1; - ctx = (BIO_ENC_CTX *)b->ptr; - EVP_CipherInit_ex(&(ctx->cipher), c, NULL, k, i, e); - - if (b->callback != NULL) - b->callback(b, BIO_CB_CTRL, (const char *)c, BIO_CTRL_SET, e, 1L); -} diff --git a/thirdparty/openssl/crypto/evp/bio_md.c b/thirdparty/openssl/crypto/evp/bio_md.c deleted file mode 100644 index f0b0c0c0a7..0000000000 --- a/thirdparty/openssl/crypto/evp/bio_md.c +++ /dev/null @@ -1,272 +0,0 @@ -/* crypto/evp/bio_md.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include <errno.h> -#include "cryptlib.h" -#include <openssl/buffer.h> -#include <openssl/evp.h> - -/* - * BIO_put and BIO_get both add to the digest, BIO_gets returns the digest - */ - -static int md_write(BIO *h, char const *buf, int num); -static int md_read(BIO *h, char *buf, int size); -/* - * static int md_puts(BIO *h, const char *str); - */ -static int md_gets(BIO *h, char *str, int size); -static long md_ctrl(BIO *h, int cmd, long arg1, void *arg2); -static int md_new(BIO *h); -static int md_free(BIO *data); -static long md_callback_ctrl(BIO *h, int cmd, bio_info_cb *fp); - -static BIO_METHOD methods_md = { - BIO_TYPE_MD, "message digest", - md_write, - md_read, - NULL, /* md_puts, */ - md_gets, - md_ctrl, - md_new, - md_free, - md_callback_ctrl, -}; - -BIO_METHOD *BIO_f_md(void) -{ - return (&methods_md); -} - -static int md_new(BIO *bi) -{ - EVP_MD_CTX *ctx; - - ctx = EVP_MD_CTX_create(); - if (ctx == NULL) - return (0); - - bi->init = 0; - bi->ptr = (char *)ctx; - bi->flags = 0; - return (1); -} - -static int md_free(BIO *a) -{ - if (a == NULL) - return (0); - EVP_MD_CTX_destroy(a->ptr); - a->ptr = NULL; - a->init = 0; - a->flags = 0; - return (1); -} - -static int md_read(BIO *b, char *out, int outl) -{ - int ret = 0; - EVP_MD_CTX *ctx; - - if (out == NULL) - return (0); - ctx = b->ptr; - - if ((ctx == NULL) || (b->next_bio == NULL)) - return (0); - - ret = BIO_read(b->next_bio, out, outl); - if (b->init) { - if (ret > 0) { - if (EVP_DigestUpdate(ctx, (unsigned char *)out, - (unsigned int)ret) <= 0) - return (-1); - } - } - BIO_clear_retry_flags(b); - BIO_copy_next_retry(b); - return (ret); -} - -static int md_write(BIO *b, const char *in, int inl) -{ - int ret = 0; - EVP_MD_CTX *ctx; - - if ((in == NULL) || (inl <= 0)) - return (0); - ctx = b->ptr; - - if ((ctx != NULL) && (b->next_bio != NULL)) - ret = BIO_write(b->next_bio, in, inl); - if (b->init) { - if (ret > 0) { - if (!EVP_DigestUpdate(ctx, (const unsigned char *)in, - (unsigned int)ret)) { - BIO_clear_retry_flags(b); - return 0; - } - } - } - if (b->next_bio != NULL) { - BIO_clear_retry_flags(b); - BIO_copy_next_retry(b); - } - return (ret); -} - -static long md_ctrl(BIO *b, int cmd, long num, void *ptr) -{ - EVP_MD_CTX *ctx, *dctx, **pctx; - const EVP_MD **ppmd; - EVP_MD *md; - long ret = 1; - BIO *dbio; - - ctx = b->ptr; - - switch (cmd) { - case BIO_CTRL_RESET: - if (b->init) - ret = EVP_DigestInit_ex(ctx, ctx->digest, NULL); - else - ret = 0; - if (ret > 0) - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_C_GET_MD: - if (b->init) { - ppmd = ptr; - *ppmd = ctx->digest; - } else - ret = 0; - break; - case BIO_C_GET_MD_CTX: - pctx = ptr; - *pctx = ctx; - b->init = 1; - break; - case BIO_C_SET_MD_CTX: - if (b->init) - b->ptr = ptr; - else - ret = 0; - break; - case BIO_C_DO_STATE_MACHINE: - BIO_clear_retry_flags(b); - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - BIO_copy_next_retry(b); - break; - - case BIO_C_SET_MD: - md = ptr; - ret = EVP_DigestInit_ex(ctx, md, NULL); - if (ret > 0) - b->init = 1; - break; - case BIO_CTRL_DUP: - dbio = ptr; - dctx = dbio->ptr; - if (!EVP_MD_CTX_copy_ex(dctx, ctx)) - return 0; - b->init = 1; - break; - default: - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - } - return (ret); -} - -static long md_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp) -{ - long ret = 1; - - if (b->next_bio == NULL) - return (0); - switch (cmd) { - default: - ret = BIO_callback_ctrl(b->next_bio, cmd, fp); - break; - } - return (ret); -} - -static int md_gets(BIO *bp, char *buf, int size) -{ - EVP_MD_CTX *ctx; - unsigned int ret; - - ctx = bp->ptr; - if (size < ctx->digest->md_size) - return (0); - if (EVP_DigestFinal_ex(ctx, (unsigned char *)buf, &ret) <= 0) - return -1; - - return ((int)ret); -} - -/*- -static int md_puts(bp,str) -BIO *bp; -char *str; - { - return(-1); - } -*/ diff --git a/thirdparty/openssl/crypto/evp/bio_ok.c b/thirdparty/openssl/crypto/evp/bio_ok.c deleted file mode 100644 index 16e151f110..0000000000 --- a/thirdparty/openssl/crypto/evp/bio_ok.c +++ /dev/null @@ -1,624 +0,0 @@ -/* crypto/evp/bio_ok.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -/*- - From: Arne Ansper <arne@cyber.ee> - - Why BIO_f_reliable? - - I wrote function which took BIO* as argument, read data from it - and processed it. Then I wanted to store the input file in - encrypted form. OK I pushed BIO_f_cipher to the BIO stack - and everything was OK. BUT if user types wrong password - BIO_f_cipher outputs only garbage and my function crashes. Yes - I can and I should fix my function, but BIO_f_cipher is - easy way to add encryption support to many existing applications - and it's hard to debug and fix them all. - - So I wanted another BIO which would catch the incorrect passwords and - file damages which cause garbage on BIO_f_cipher's output. - - The easy way is to push the BIO_f_md and save the checksum at - the end of the file. However there are several problems with this - approach: - - 1) you must somehow separate checksum from actual data. - 2) you need lot's of memory when reading the file, because you - must read to the end of the file and verify the checksum before - letting the application to read the data. - - BIO_f_reliable tries to solve both problems, so that you can - read and write arbitrary long streams using only fixed amount - of memory. - - BIO_f_reliable splits data stream into blocks. Each block is prefixed - with it's length and suffixed with it's digest. So you need only - several Kbytes of memory to buffer single block before verifying - it's digest. - - BIO_f_reliable goes further and adds several important capabilities: - - 1) the digest of the block is computed over the whole stream - -- so nobody can rearrange the blocks or remove or replace them. - - 2) to detect invalid passwords right at the start BIO_f_reliable - adds special prefix to the stream. In order to avoid known plain-text - attacks this prefix is generated as follows: - - *) digest is initialized with random seed instead of - standardized one. - *) same seed is written to output - *) well-known text is then hashed and the output - of the digest is also written to output. - - reader can now read the seed from stream, hash the same string - and then compare the digest output. - - Bad things: BIO_f_reliable knows what's going on in EVP_Digest. I - initially wrote and tested this code on x86 machine and wrote the - digests out in machine-dependent order :( There are people using - this code and I cannot change this easily without making existing - data files unreadable. - -*/ - -#include <stdio.h> -#include <errno.h> -#include <assert.h> -#include "cryptlib.h" -#include <openssl/buffer.h> -#include <openssl/bio.h> -#include <openssl/evp.h> -#include <openssl/rand.h> - -static int ok_write(BIO *h, const char *buf, int num); -static int ok_read(BIO *h, char *buf, int size); -static long ok_ctrl(BIO *h, int cmd, long arg1, void *arg2); -static int ok_new(BIO *h); -static int ok_free(BIO *data); -static long ok_callback_ctrl(BIO *h, int cmd, bio_info_cb *fp); - -static int sig_out(BIO *b); -static int sig_in(BIO *b); -static int block_out(BIO *b); -static int block_in(BIO *b); -#define OK_BLOCK_SIZE (1024*4) -#define OK_BLOCK_BLOCK 4 -#define IOBS (OK_BLOCK_SIZE+ OK_BLOCK_BLOCK+ 3*EVP_MAX_MD_SIZE) -#define WELLKNOWN "The quick brown fox jumped over the lazy dog's back." - -typedef struct ok_struct { - size_t buf_len; - size_t buf_off; - size_t buf_len_save; - size_t buf_off_save; - int cont; /* <= 0 when finished */ - int finished; - EVP_MD_CTX md; - int blockout; /* output block is ready */ - int sigio; /* must process signature */ - unsigned char buf[IOBS]; -} BIO_OK_CTX; - -static BIO_METHOD methods_ok = { - BIO_TYPE_CIPHER, "reliable", - ok_write, - ok_read, - NULL, /* ok_puts, */ - NULL, /* ok_gets, */ - ok_ctrl, - ok_new, - ok_free, - ok_callback_ctrl, -}; - -BIO_METHOD *BIO_f_reliable(void) -{ - return (&methods_ok); -} - -static int ok_new(BIO *bi) -{ - BIO_OK_CTX *ctx; - - ctx = (BIO_OK_CTX *)OPENSSL_malloc(sizeof(BIO_OK_CTX)); - if (ctx == NULL) - return (0); - - ctx->buf_len = 0; - ctx->buf_off = 0; - ctx->buf_len_save = 0; - ctx->buf_off_save = 0; - ctx->cont = 1; - ctx->finished = 0; - ctx->blockout = 0; - ctx->sigio = 1; - - EVP_MD_CTX_init(&ctx->md); - - bi->init = 0; - bi->ptr = (char *)ctx; - bi->flags = 0; - return (1); -} - -static int ok_free(BIO *a) -{ - if (a == NULL) - return (0); - EVP_MD_CTX_cleanup(&((BIO_OK_CTX *)a->ptr)->md); - OPENSSL_cleanse(a->ptr, sizeof(BIO_OK_CTX)); - OPENSSL_free(a->ptr); - a->ptr = NULL; - a->init = 0; - a->flags = 0; - return (1); -} - -static int ok_read(BIO *b, char *out, int outl) -{ - int ret = 0, i, n; - BIO_OK_CTX *ctx; - - if (out == NULL) - return (0); - ctx = (BIO_OK_CTX *)b->ptr; - - if ((ctx == NULL) || (b->next_bio == NULL) || (b->init == 0)) - return (0); - - while (outl > 0) { - - /* copy clean bytes to output buffer */ - if (ctx->blockout) { - i = ctx->buf_len - ctx->buf_off; - if (i > outl) - i = outl; - memcpy(out, &(ctx->buf[ctx->buf_off]), i); - ret += i; - out += i; - outl -= i; - ctx->buf_off += i; - - /* all clean bytes are out */ - if (ctx->buf_len == ctx->buf_off) { - ctx->buf_off = 0; - - /* - * copy start of the next block into proper place - */ - if (ctx->buf_len_save - ctx->buf_off_save > 0) { - ctx->buf_len = ctx->buf_len_save - ctx->buf_off_save; - memmove(ctx->buf, &(ctx->buf[ctx->buf_off_save]), - ctx->buf_len); - } else { - ctx->buf_len = 0; - } - ctx->blockout = 0; - } - } - - /* output buffer full -- cancel */ - if (outl == 0) - break; - - /* no clean bytes in buffer -- fill it */ - n = IOBS - ctx->buf_len; - i = BIO_read(b->next_bio, &(ctx->buf[ctx->buf_len]), n); - - if (i <= 0) - break; /* nothing new */ - - ctx->buf_len += i; - - /* no signature yet -- check if we got one */ - if (ctx->sigio == 1) { - if (!sig_in(b)) { - BIO_clear_retry_flags(b); - return 0; - } - } - - /* signature ok -- check if we got block */ - if (ctx->sigio == 0) { - if (!block_in(b)) { - BIO_clear_retry_flags(b); - return 0; - } - } - - /* invalid block -- cancel */ - if (ctx->cont <= 0) - break; - - } - - BIO_clear_retry_flags(b); - BIO_copy_next_retry(b); - return (ret); -} - -static int ok_write(BIO *b, const char *in, int inl) -{ - int ret = 0, n, i; - BIO_OK_CTX *ctx; - - if (inl <= 0) - return inl; - - ctx = (BIO_OK_CTX *)b->ptr; - ret = inl; - - if ((ctx == NULL) || (b->next_bio == NULL) || (b->init == 0)) - return (0); - - if (ctx->sigio && !sig_out(b)) - return 0; - - do { - BIO_clear_retry_flags(b); - n = ctx->buf_len - ctx->buf_off; - while (ctx->blockout && n > 0) { - i = BIO_write(b->next_bio, &(ctx->buf[ctx->buf_off]), n); - if (i <= 0) { - BIO_copy_next_retry(b); - if (!BIO_should_retry(b)) - ctx->cont = 0; - return (i); - } - ctx->buf_off += i; - n -= i; - } - - /* at this point all pending data has been written */ - ctx->blockout = 0; - if (ctx->buf_len == ctx->buf_off) { - ctx->buf_len = OK_BLOCK_BLOCK; - ctx->buf_off = 0; - } - - if ((in == NULL) || (inl <= 0)) - return (0); - - n = (inl + ctx->buf_len > OK_BLOCK_SIZE + OK_BLOCK_BLOCK) ? - (int)(OK_BLOCK_SIZE + OK_BLOCK_BLOCK - ctx->buf_len) : inl; - - memcpy((unsigned char *)(&(ctx->buf[ctx->buf_len])), - (unsigned char *)in, n); - ctx->buf_len += n; - inl -= n; - in += n; - - if (ctx->buf_len >= OK_BLOCK_SIZE + OK_BLOCK_BLOCK) { - if (!block_out(b)) { - BIO_clear_retry_flags(b); - return 0; - } - } - } while (inl > 0); - - BIO_clear_retry_flags(b); - BIO_copy_next_retry(b); - return (ret); -} - -static long ok_ctrl(BIO *b, int cmd, long num, void *ptr) -{ - BIO_OK_CTX *ctx; - EVP_MD *md; - const EVP_MD **ppmd; - long ret = 1; - int i; - - ctx = b->ptr; - - switch (cmd) { - case BIO_CTRL_RESET: - ctx->buf_len = 0; - ctx->buf_off = 0; - ctx->buf_len_save = 0; - ctx->buf_off_save = 0; - ctx->cont = 1; - ctx->finished = 0; - ctx->blockout = 0; - ctx->sigio = 1; - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_EOF: /* More to read */ - if (ctx->cont <= 0) - ret = 1; - else - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_PENDING: /* More to read in buffer */ - case BIO_CTRL_WPENDING: /* More to read in buffer */ - ret = ctx->blockout ? ctx->buf_len - ctx->buf_off : 0; - if (ret <= 0) - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_CTRL_FLUSH: - /* do a final write */ - if (ctx->blockout == 0) - if (!block_out(b)) - return 0; - - while (ctx->blockout) { - i = ok_write(b, NULL, 0); - if (i < 0) { - ret = i; - break; - } - } - - ctx->finished = 1; - ctx->buf_off = ctx->buf_len = 0; - ctx->cont = (int)ret; - - /* Finally flush the underlying BIO */ - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - case BIO_C_DO_STATE_MACHINE: - BIO_clear_retry_flags(b); - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - BIO_copy_next_retry(b); - break; - case BIO_CTRL_INFO: - ret = (long)ctx->cont; - break; - case BIO_C_SET_MD: - md = ptr; - if (!EVP_DigestInit_ex(&ctx->md, md, NULL)) - return 0; - b->init = 1; - break; - case BIO_C_GET_MD: - if (b->init) { - ppmd = ptr; - *ppmd = ctx->md.digest; - } else - ret = 0; - break; - default: - ret = BIO_ctrl(b->next_bio, cmd, num, ptr); - break; - } - return (ret); -} - -static long ok_callback_ctrl(BIO *b, int cmd, bio_info_cb *fp) -{ - long ret = 1; - - if (b->next_bio == NULL) - return (0); - switch (cmd) { - default: - ret = BIO_callback_ctrl(b->next_bio, cmd, fp); - break; - } - return (ret); -} - -static void longswap(void *_ptr, size_t len) -{ - const union { - long one; - char little; - } is_endian = { - 1 - }; - - if (is_endian.little) { - size_t i; - unsigned char *p = _ptr, c; - - for (i = 0; i < len; i += 4) { - c = p[0], p[0] = p[3], p[3] = c; - c = p[1], p[1] = p[2], p[2] = c; - } - } -} - -static int sig_out(BIO *b) -{ - BIO_OK_CTX *ctx; - EVP_MD_CTX *md; - - ctx = b->ptr; - md = &ctx->md; - - if (ctx->buf_len + 2 * md->digest->md_size > OK_BLOCK_SIZE) - return 1; - - if (!EVP_DigestInit_ex(md, md->digest, NULL)) - goto berr; - /* - * FIXME: there's absolutely no guarantee this makes any sense at all, - * particularly now EVP_MD_CTX has been restructured. - */ - if (RAND_bytes(md->md_data, md->digest->md_size) <= 0) - goto berr; - memcpy(&(ctx->buf[ctx->buf_len]), md->md_data, md->digest->md_size); - longswap(&(ctx->buf[ctx->buf_len]), md->digest->md_size); - ctx->buf_len += md->digest->md_size; - - if (!EVP_DigestUpdate(md, WELLKNOWN, strlen(WELLKNOWN))) - goto berr; - if (!EVP_DigestFinal_ex(md, &(ctx->buf[ctx->buf_len]), NULL)) - goto berr; - ctx->buf_len += md->digest->md_size; - ctx->blockout = 1; - ctx->sigio = 0; - return 1; - berr: - BIO_clear_retry_flags(b); - return 0; -} - -static int sig_in(BIO *b) -{ - BIO_OK_CTX *ctx; - EVP_MD_CTX *md; - unsigned char tmp[EVP_MAX_MD_SIZE]; - int ret = 0; - - ctx = b->ptr; - md = &ctx->md; - - if ((int)(ctx->buf_len - ctx->buf_off) < 2 * md->digest->md_size) - return 1; - - if (!EVP_DigestInit_ex(md, md->digest, NULL)) - goto berr; - memcpy(md->md_data, &(ctx->buf[ctx->buf_off]), md->digest->md_size); - longswap(md->md_data, md->digest->md_size); - ctx->buf_off += md->digest->md_size; - - if (!EVP_DigestUpdate(md, WELLKNOWN, strlen(WELLKNOWN))) - goto berr; - if (!EVP_DigestFinal_ex(md, tmp, NULL)) - goto berr; - ret = memcmp(&(ctx->buf[ctx->buf_off]), tmp, md->digest->md_size) == 0; - ctx->buf_off += md->digest->md_size; - if (ret == 1) { - ctx->sigio = 0; - if (ctx->buf_len != ctx->buf_off) { - memmove(ctx->buf, &(ctx->buf[ctx->buf_off]), - ctx->buf_len - ctx->buf_off); - } - ctx->buf_len -= ctx->buf_off; - ctx->buf_off = 0; - } else { - ctx->cont = 0; - } - return 1; - berr: - BIO_clear_retry_flags(b); - return 0; -} - -static int block_out(BIO *b) -{ - BIO_OK_CTX *ctx; - EVP_MD_CTX *md; - unsigned long tl; - - ctx = b->ptr; - md = &ctx->md; - - tl = ctx->buf_len - OK_BLOCK_BLOCK; - ctx->buf[0] = (unsigned char)(tl >> 24); - ctx->buf[1] = (unsigned char)(tl >> 16); - ctx->buf[2] = (unsigned char)(tl >> 8); - ctx->buf[3] = (unsigned char)(tl); - if (!EVP_DigestUpdate(md, - (unsigned char *)&(ctx->buf[OK_BLOCK_BLOCK]), tl)) - goto berr; - if (!EVP_DigestFinal_ex(md, &(ctx->buf[ctx->buf_len]), NULL)) - goto berr; - ctx->buf_len += md->digest->md_size; - ctx->blockout = 1; - return 1; - berr: - BIO_clear_retry_flags(b); - return 0; -} - -static int block_in(BIO *b) -{ - BIO_OK_CTX *ctx; - EVP_MD_CTX *md; - unsigned long tl = 0; - unsigned char tmp[EVP_MAX_MD_SIZE]; - - ctx = b->ptr; - md = &ctx->md; - - assert(sizeof(tl) >= OK_BLOCK_BLOCK); /* always true */ - tl = ctx->buf[0]; - tl <<= 8; - tl |= ctx->buf[1]; - tl <<= 8; - tl |= ctx->buf[2]; - tl <<= 8; - tl |= ctx->buf[3]; - - if (ctx->buf_len < tl + OK_BLOCK_BLOCK + md->digest->md_size) - return 1; - - if (!EVP_DigestUpdate(md, - (unsigned char *)&(ctx->buf[OK_BLOCK_BLOCK]), tl)) - goto berr; - if (!EVP_DigestFinal_ex(md, tmp, NULL)) - goto berr; - if (memcmp(&(ctx->buf[tl + OK_BLOCK_BLOCK]), tmp, md->digest->md_size) == - 0) { - /* there might be parts from next block lurking around ! */ - ctx->buf_off_save = tl + OK_BLOCK_BLOCK + md->digest->md_size; - ctx->buf_len_save = ctx->buf_len; - ctx->buf_off = OK_BLOCK_BLOCK; - ctx->buf_len = tl + OK_BLOCK_BLOCK; - ctx->blockout = 1; - } else { - ctx->cont = 0; - } - return 1; - berr: - BIO_clear_retry_flags(b); - return 0; -} diff --git a/thirdparty/openssl/crypto/evp/c_all.c b/thirdparty/openssl/crypto/evp/c_all.c deleted file mode 100644 index 719e34d22f..0000000000 --- a/thirdparty/openssl/crypto/evp/c_all.c +++ /dev/null @@ -1,85 +0,0 @@ -/* crypto/evp/c_all.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#ifndef OPENSSL_NO_ENGINE -# include <openssl/engine.h> -#endif - -#if 0 -# undef OpenSSL_add_all_algorithms - -void OpenSSL_add_all_algorithms(void) -{ - OPENSSL_add_all_algorithms_noconf(); -} -#endif - -void OPENSSL_add_all_algorithms_noconf(void) -{ - /* - * For the moment OPENSSL_cpuid_setup does something - * only on IA-32, but we reserve the option for all - * platforms... - */ - OPENSSL_cpuid_setup(); - OpenSSL_add_all_ciphers(); - OpenSSL_add_all_digests(); -} diff --git a/thirdparty/openssl/crypto/evp/c_allc.c b/thirdparty/openssl/crypto/evp/c_allc.c deleted file mode 100644 index 280e58408f..0000000000 --- a/thirdparty/openssl/crypto/evp/c_allc.c +++ /dev/null @@ -1,241 +0,0 @@ -/* crypto/evp/c_allc.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/pkcs12.h> -#include <openssl/objects.h> - -void OpenSSL_add_all_ciphers(void) -{ - -#ifndef OPENSSL_NO_DES - EVP_add_cipher(EVP_des_cfb()); - EVP_add_cipher(EVP_des_cfb1()); - EVP_add_cipher(EVP_des_cfb8()); - EVP_add_cipher(EVP_des_ede_cfb()); - EVP_add_cipher(EVP_des_ede3_cfb()); - EVP_add_cipher(EVP_des_ede3_cfb1()); - EVP_add_cipher(EVP_des_ede3_cfb8()); - - EVP_add_cipher(EVP_des_ofb()); - EVP_add_cipher(EVP_des_ede_ofb()); - EVP_add_cipher(EVP_des_ede3_ofb()); - - EVP_add_cipher(EVP_desx_cbc()); - EVP_add_cipher_alias(SN_desx_cbc, "DESX"); - EVP_add_cipher_alias(SN_desx_cbc, "desx"); - - EVP_add_cipher(EVP_des_cbc()); - EVP_add_cipher_alias(SN_des_cbc, "DES"); - EVP_add_cipher_alias(SN_des_cbc, "des"); - EVP_add_cipher(EVP_des_ede_cbc()); - EVP_add_cipher(EVP_des_ede3_cbc()); - EVP_add_cipher_alias(SN_des_ede3_cbc, "DES3"); - EVP_add_cipher_alias(SN_des_ede3_cbc, "des3"); - - EVP_add_cipher(EVP_des_ecb()); - EVP_add_cipher(EVP_des_ede()); - EVP_add_cipher(EVP_des_ede3()); - EVP_add_cipher(EVP_des_ede3_wrap()); -#endif - -#ifndef OPENSSL_NO_RC4 - EVP_add_cipher(EVP_rc4()); - EVP_add_cipher(EVP_rc4_40()); -# ifndef OPENSSL_NO_MD5 - EVP_add_cipher(EVP_rc4_hmac_md5()); -# endif -#endif - -#ifndef OPENSSL_NO_IDEA - EVP_add_cipher(EVP_idea_ecb()); - EVP_add_cipher(EVP_idea_cfb()); - EVP_add_cipher(EVP_idea_ofb()); - EVP_add_cipher(EVP_idea_cbc()); - EVP_add_cipher_alias(SN_idea_cbc, "IDEA"); - EVP_add_cipher_alias(SN_idea_cbc, "idea"); -#endif - -#ifndef OPENSSL_NO_SEED - EVP_add_cipher(EVP_seed_ecb()); - EVP_add_cipher(EVP_seed_cfb()); - EVP_add_cipher(EVP_seed_ofb()); - EVP_add_cipher(EVP_seed_cbc()); - EVP_add_cipher_alias(SN_seed_cbc, "SEED"); - EVP_add_cipher_alias(SN_seed_cbc, "seed"); -#endif - -#ifndef OPENSSL_NO_RC2 - EVP_add_cipher(EVP_rc2_ecb()); - EVP_add_cipher(EVP_rc2_cfb()); - EVP_add_cipher(EVP_rc2_ofb()); - EVP_add_cipher(EVP_rc2_cbc()); - EVP_add_cipher(EVP_rc2_40_cbc()); - EVP_add_cipher(EVP_rc2_64_cbc()); - EVP_add_cipher_alias(SN_rc2_cbc, "RC2"); - EVP_add_cipher_alias(SN_rc2_cbc, "rc2"); -#endif - -#ifndef OPENSSL_NO_BF - EVP_add_cipher(EVP_bf_ecb()); - EVP_add_cipher(EVP_bf_cfb()); - EVP_add_cipher(EVP_bf_ofb()); - EVP_add_cipher(EVP_bf_cbc()); - EVP_add_cipher_alias(SN_bf_cbc, "BF"); - EVP_add_cipher_alias(SN_bf_cbc, "bf"); - EVP_add_cipher_alias(SN_bf_cbc, "blowfish"); -#endif - -#ifndef OPENSSL_NO_CAST - EVP_add_cipher(EVP_cast5_ecb()); - EVP_add_cipher(EVP_cast5_cfb()); - EVP_add_cipher(EVP_cast5_ofb()); - EVP_add_cipher(EVP_cast5_cbc()); - EVP_add_cipher_alias(SN_cast5_cbc, "CAST"); - EVP_add_cipher_alias(SN_cast5_cbc, "cast"); - EVP_add_cipher_alias(SN_cast5_cbc, "CAST-cbc"); - EVP_add_cipher_alias(SN_cast5_cbc, "cast-cbc"); -#endif - -#ifndef OPENSSL_NO_RC5 - EVP_add_cipher(EVP_rc5_32_12_16_ecb()); - EVP_add_cipher(EVP_rc5_32_12_16_cfb()); - EVP_add_cipher(EVP_rc5_32_12_16_ofb()); - EVP_add_cipher(EVP_rc5_32_12_16_cbc()); - EVP_add_cipher_alias(SN_rc5_cbc, "rc5"); - EVP_add_cipher_alias(SN_rc5_cbc, "RC5"); -#endif - -#ifndef OPENSSL_NO_AES - EVP_add_cipher(EVP_aes_128_ecb()); - EVP_add_cipher(EVP_aes_128_cbc()); - EVP_add_cipher(EVP_aes_128_cfb()); - EVP_add_cipher(EVP_aes_128_cfb1()); - EVP_add_cipher(EVP_aes_128_cfb8()); - EVP_add_cipher(EVP_aes_128_ofb()); - EVP_add_cipher(EVP_aes_128_ctr()); - EVP_add_cipher(EVP_aes_128_gcm()); - EVP_add_cipher(EVP_aes_128_xts()); - EVP_add_cipher(EVP_aes_128_ccm()); - EVP_add_cipher(EVP_aes_128_wrap()); - EVP_add_cipher_alias(SN_aes_128_cbc, "AES128"); - EVP_add_cipher_alias(SN_aes_128_cbc, "aes128"); - EVP_add_cipher(EVP_aes_192_ecb()); - EVP_add_cipher(EVP_aes_192_cbc()); - EVP_add_cipher(EVP_aes_192_cfb()); - EVP_add_cipher(EVP_aes_192_cfb1()); - EVP_add_cipher(EVP_aes_192_cfb8()); - EVP_add_cipher(EVP_aes_192_ofb()); - EVP_add_cipher(EVP_aes_192_ctr()); - EVP_add_cipher(EVP_aes_192_gcm()); - EVP_add_cipher(EVP_aes_192_ccm()); - EVP_add_cipher(EVP_aes_192_wrap()); - EVP_add_cipher_alias(SN_aes_192_cbc, "AES192"); - EVP_add_cipher_alias(SN_aes_192_cbc, "aes192"); - EVP_add_cipher(EVP_aes_256_ecb()); - EVP_add_cipher(EVP_aes_256_cbc()); - EVP_add_cipher(EVP_aes_256_cfb()); - EVP_add_cipher(EVP_aes_256_cfb1()); - EVP_add_cipher(EVP_aes_256_cfb8()); - EVP_add_cipher(EVP_aes_256_ofb()); - EVP_add_cipher(EVP_aes_256_ctr()); - EVP_add_cipher(EVP_aes_256_gcm()); - EVP_add_cipher(EVP_aes_256_xts()); - EVP_add_cipher(EVP_aes_256_ccm()); - EVP_add_cipher(EVP_aes_256_wrap()); - EVP_add_cipher_alias(SN_aes_256_cbc, "AES256"); - EVP_add_cipher_alias(SN_aes_256_cbc, "aes256"); -# if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1) - EVP_add_cipher(EVP_aes_128_cbc_hmac_sha1()); - EVP_add_cipher(EVP_aes_256_cbc_hmac_sha1()); -# endif -# if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA256) - EVP_add_cipher(EVP_aes_128_cbc_hmac_sha256()); - EVP_add_cipher(EVP_aes_256_cbc_hmac_sha256()); -# endif -#endif - -#ifndef OPENSSL_NO_CAMELLIA - EVP_add_cipher(EVP_camellia_128_ecb()); - EVP_add_cipher(EVP_camellia_128_cbc()); - EVP_add_cipher(EVP_camellia_128_cfb()); - EVP_add_cipher(EVP_camellia_128_cfb1()); - EVP_add_cipher(EVP_camellia_128_cfb8()); - EVP_add_cipher(EVP_camellia_128_ofb()); - EVP_add_cipher_alias(SN_camellia_128_cbc, "CAMELLIA128"); - EVP_add_cipher_alias(SN_camellia_128_cbc, "camellia128"); - EVP_add_cipher(EVP_camellia_192_ecb()); - EVP_add_cipher(EVP_camellia_192_cbc()); - EVP_add_cipher(EVP_camellia_192_cfb()); - EVP_add_cipher(EVP_camellia_192_cfb1()); - EVP_add_cipher(EVP_camellia_192_cfb8()); - EVP_add_cipher(EVP_camellia_192_ofb()); - EVP_add_cipher_alias(SN_camellia_192_cbc, "CAMELLIA192"); - EVP_add_cipher_alias(SN_camellia_192_cbc, "camellia192"); - EVP_add_cipher(EVP_camellia_256_ecb()); - EVP_add_cipher(EVP_camellia_256_cbc()); - EVP_add_cipher(EVP_camellia_256_cfb()); - EVP_add_cipher(EVP_camellia_256_cfb1()); - EVP_add_cipher(EVP_camellia_256_cfb8()); - EVP_add_cipher(EVP_camellia_256_ofb()); - EVP_add_cipher_alias(SN_camellia_256_cbc, "CAMELLIA256"); - EVP_add_cipher_alias(SN_camellia_256_cbc, "camellia256"); -#endif -} diff --git a/thirdparty/openssl/crypto/evp/c_alld.c b/thirdparty/openssl/crypto/evp/c_alld.c deleted file mode 100644 index fdbe3ee048..0000000000 --- a/thirdparty/openssl/crypto/evp/c_alld.c +++ /dev/null @@ -1,114 +0,0 @@ -/* crypto/evp/c_alld.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/pkcs12.h> -#include <openssl/objects.h> - -void OpenSSL_add_all_digests(void) -{ -#ifndef OPENSSL_NO_MD4 - EVP_add_digest(EVP_md4()); -#endif -#ifndef OPENSSL_NO_MD5 - EVP_add_digest(EVP_md5()); - EVP_add_digest_alias(SN_md5, "ssl2-md5"); - EVP_add_digest_alias(SN_md5, "ssl3-md5"); -#endif -#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA0) - EVP_add_digest(EVP_sha()); -# ifndef OPENSSL_NO_DSA - EVP_add_digest(EVP_dss()); -# endif -#endif -#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1) - EVP_add_digest(EVP_sha1()); - EVP_add_digest_alias(SN_sha1, "ssl3-sha1"); - EVP_add_digest_alias(SN_sha1WithRSAEncryption, SN_sha1WithRSA); -# ifndef OPENSSL_NO_DSA - EVP_add_digest(EVP_dss1()); - EVP_add_digest_alias(SN_dsaWithSHA1, SN_dsaWithSHA1_2); - EVP_add_digest_alias(SN_dsaWithSHA1, "DSS1"); - EVP_add_digest_alias(SN_dsaWithSHA1, "dss1"); -# endif -# ifndef OPENSSL_NO_ECDSA - EVP_add_digest(EVP_ecdsa()); -# endif -#endif -#if !defined(OPENSSL_NO_MDC2) && !defined(OPENSSL_NO_DES) - EVP_add_digest(EVP_mdc2()); -#endif -#ifndef OPENSSL_NO_RIPEMD - EVP_add_digest(EVP_ripemd160()); - EVP_add_digest_alias(SN_ripemd160, "ripemd"); - EVP_add_digest_alias(SN_ripemd160, "rmd160"); -#endif -#ifndef OPENSSL_NO_SHA256 - EVP_add_digest(EVP_sha224()); - EVP_add_digest(EVP_sha256()); -#endif -#ifndef OPENSSL_NO_SHA512 - EVP_add_digest(EVP_sha384()); - EVP_add_digest(EVP_sha512()); -#endif -#ifndef OPENSSL_NO_WHIRLPOOL - EVP_add_digest(EVP_whirlpool()); -#endif -} diff --git a/thirdparty/openssl/crypto/evp/digest.c b/thirdparty/openssl/crypto/evp/digest.c deleted file mode 100644 index 4db179629d..0000000000 --- a/thirdparty/openssl/crypto/evp/digest.c +++ /dev/null @@ -1,408 +0,0 @@ -/* crypto/evp/digest.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ -/* ==================================================================== - * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/objects.h> -#include <openssl/evp.h> -#ifndef OPENSSL_NO_ENGINE -# include <openssl/engine.h> -#endif - -#ifdef OPENSSL_FIPS -# include <openssl/fips.h> -# include "evp_locl.h" -#endif - -void EVP_MD_CTX_init(EVP_MD_CTX *ctx) -{ - memset(ctx, '\0', sizeof *ctx); -} - -EVP_MD_CTX *EVP_MD_CTX_create(void) -{ - EVP_MD_CTX *ctx = OPENSSL_malloc(sizeof *ctx); - - if (ctx) - EVP_MD_CTX_init(ctx); - - return ctx; -} - -int EVP_DigestInit(EVP_MD_CTX *ctx, const EVP_MD *type) -{ - EVP_MD_CTX_init(ctx); - return EVP_DigestInit_ex(ctx, type, NULL); -} - -int EVP_DigestInit_ex(EVP_MD_CTX *ctx, const EVP_MD *type, ENGINE *impl) -{ - EVP_MD_CTX_clear_flags(ctx, EVP_MD_CTX_FLAG_CLEANED); -#ifdef OPENSSL_FIPS - /* If FIPS mode switch to approved implementation if possible */ - if (FIPS_mode()) { - const EVP_MD *fipsmd; - if (type) { - fipsmd = evp_get_fips_md(type); - if (fipsmd) - type = fipsmd; - } - } -#endif -#ifndef OPENSSL_NO_ENGINE - /* - * Whether it's nice or not, "Inits" can be used on "Final"'d contexts so - * this context may already have an ENGINE! Try to avoid releasing the - * previous handle, re-querying for an ENGINE, and having a - * reinitialisation, when it may all be unecessary. - */ - if (ctx->engine && ctx->digest && (!type || - (type - && (type->type == - ctx->digest->type)))) - goto skip_to_init; - if (type) { - /* - * Ensure an ENGINE left lying around from last time is cleared (the - * previous check attempted to avoid this if the same ENGINE and - * EVP_MD could be used). - */ - if (ctx->engine) - ENGINE_finish(ctx->engine); - if (impl) { - if (!ENGINE_init(impl)) { - EVPerr(EVP_F_EVP_DIGESTINIT_EX, EVP_R_INITIALIZATION_ERROR); - return 0; - } - } else - /* Ask if an ENGINE is reserved for this job */ - impl = ENGINE_get_digest_engine(type->type); - if (impl) { - /* There's an ENGINE for this job ... (apparently) */ - const EVP_MD *d = ENGINE_get_digest(impl, type->type); - if (!d) { - /* Same comment from evp_enc.c */ - EVPerr(EVP_F_EVP_DIGESTINIT_EX, EVP_R_INITIALIZATION_ERROR); - ENGINE_finish(impl); - return 0; - } - /* We'll use the ENGINE's private digest definition */ - type = d; - /* - * Store the ENGINE functional reference so we know 'type' came - * from an ENGINE and we need to release it when done. - */ - ctx->engine = impl; - } else - ctx->engine = NULL; - } else { - if (!ctx->digest) { - EVPerr(EVP_F_EVP_DIGESTINIT_EX, EVP_R_NO_DIGEST_SET); - return 0; - } - type = ctx->digest; - } -#endif - if (ctx->digest != type) { - if (ctx->digest && ctx->digest->ctx_size) { - OPENSSL_free(ctx->md_data); - ctx->md_data = NULL; - } - ctx->digest = type; - if (!(ctx->flags & EVP_MD_CTX_FLAG_NO_INIT) && type->ctx_size) { - ctx->update = type->update; - ctx->md_data = OPENSSL_malloc(type->ctx_size); - if (ctx->md_data == NULL) { - EVPerr(EVP_F_EVP_DIGESTINIT_EX, ERR_R_MALLOC_FAILURE); - return 0; - } - } - } -#ifndef OPENSSL_NO_ENGINE - skip_to_init: -#endif - if (ctx->pctx) { - int r; - r = EVP_PKEY_CTX_ctrl(ctx->pctx, -1, EVP_PKEY_OP_TYPE_SIG, - EVP_PKEY_CTRL_DIGESTINIT, 0, ctx); - if (r <= 0 && (r != -2)) - return 0; - } - if (ctx->flags & EVP_MD_CTX_FLAG_NO_INIT) - return 1; -#ifdef OPENSSL_FIPS - if (FIPS_mode()) { - if (FIPS_digestinit(ctx, type)) - return 1; - OPENSSL_free(ctx->md_data); - ctx->md_data = NULL; - return 0; - } -#endif - return ctx->digest->init(ctx); -} - -int EVP_DigestUpdate(EVP_MD_CTX *ctx, const void *data, size_t count) -{ -#ifdef OPENSSL_FIPS - if (FIPS_mode()) - return FIPS_digestupdate(ctx, data, count); -#endif - return ctx->update(ctx, data, count); -} - -/* The caller can assume that this removes any secret data from the context */ -int EVP_DigestFinal(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *size) -{ - int ret; - ret = EVP_DigestFinal_ex(ctx, md, size); - EVP_MD_CTX_cleanup(ctx); - return ret; -} - -/* The caller can assume that this removes any secret data from the context */ -int EVP_DigestFinal_ex(EVP_MD_CTX *ctx, unsigned char *md, unsigned int *size) -{ - int ret; -#ifdef OPENSSL_FIPS - if (FIPS_mode()) - return FIPS_digestfinal(ctx, md, size); -#endif - - OPENSSL_assert(ctx->digest->md_size <= EVP_MAX_MD_SIZE); - ret = ctx->digest->final(ctx, md); - if (size != NULL) - *size = ctx->digest->md_size; - if (ctx->digest->cleanup) { - ctx->digest->cleanup(ctx); - EVP_MD_CTX_set_flags(ctx, EVP_MD_CTX_FLAG_CLEANED); - } - OPENSSL_cleanse(ctx->md_data, ctx->digest->ctx_size); - return ret; -} - -int EVP_MD_CTX_copy(EVP_MD_CTX *out, const EVP_MD_CTX *in) -{ - EVP_MD_CTX_init(out); - return EVP_MD_CTX_copy_ex(out, in); -} - -int EVP_MD_CTX_copy_ex(EVP_MD_CTX *out, const EVP_MD_CTX *in) -{ - unsigned char *tmp_buf; - if ((in == NULL) || (in->digest == NULL)) { - EVPerr(EVP_F_EVP_MD_CTX_COPY_EX, EVP_R_INPUT_NOT_INITIALIZED); - return 0; - } -#ifndef OPENSSL_NO_ENGINE - /* Make sure it's safe to copy a digest context using an ENGINE */ - if (in->engine && !ENGINE_init(in->engine)) { - EVPerr(EVP_F_EVP_MD_CTX_COPY_EX, ERR_R_ENGINE_LIB); - return 0; - } -#endif - - if (out->digest == in->digest) { - tmp_buf = out->md_data; - EVP_MD_CTX_set_flags(out, EVP_MD_CTX_FLAG_REUSE); - } else - tmp_buf = NULL; - EVP_MD_CTX_cleanup(out); - memcpy(out, in, sizeof *out); - - if (in->md_data && out->digest->ctx_size) { - if (tmp_buf) - out->md_data = tmp_buf; - else { - out->md_data = OPENSSL_malloc(out->digest->ctx_size); - if (!out->md_data) { - EVPerr(EVP_F_EVP_MD_CTX_COPY_EX, ERR_R_MALLOC_FAILURE); - return 0; - } - } - memcpy(out->md_data, in->md_data, out->digest->ctx_size); - } - - out->update = in->update; - - if (in->pctx) { - out->pctx = EVP_PKEY_CTX_dup(in->pctx); - if (!out->pctx) { - EVP_MD_CTX_cleanup(out); - return 0; - } - } - - if (out->digest->copy) - return out->digest->copy(out, in); - - return 1; -} - -int EVP_Digest(const void *data, size_t count, - unsigned char *md, unsigned int *size, const EVP_MD *type, - ENGINE *impl) -{ - EVP_MD_CTX ctx; - int ret; - - EVP_MD_CTX_init(&ctx); - EVP_MD_CTX_set_flags(&ctx, EVP_MD_CTX_FLAG_ONESHOT); - ret = EVP_DigestInit_ex(&ctx, type, impl) - && EVP_DigestUpdate(&ctx, data, count) - && EVP_DigestFinal_ex(&ctx, md, size); - EVP_MD_CTX_cleanup(&ctx); - - return ret; -} - -void EVP_MD_CTX_destroy(EVP_MD_CTX *ctx) -{ - if (ctx) { - EVP_MD_CTX_cleanup(ctx); - OPENSSL_free(ctx); - } -} - -/* This call frees resources associated with the context */ -int EVP_MD_CTX_cleanup(EVP_MD_CTX *ctx) -{ -#ifndef OPENSSL_FIPS - /* - * Don't assume ctx->md_data was cleaned in EVP_Digest_Final, because - * sometimes only copies of the context are ever finalised. - */ - if (ctx->digest && ctx->digest->cleanup - && !EVP_MD_CTX_test_flags(ctx, EVP_MD_CTX_FLAG_CLEANED)) - ctx->digest->cleanup(ctx); - if (ctx->digest && ctx->digest->ctx_size && ctx->md_data - && !EVP_MD_CTX_test_flags(ctx, EVP_MD_CTX_FLAG_REUSE)) { - OPENSSL_cleanse(ctx->md_data, ctx->digest->ctx_size); - OPENSSL_free(ctx->md_data); - } -#endif - if (ctx->pctx) - EVP_PKEY_CTX_free(ctx->pctx); -#ifndef OPENSSL_NO_ENGINE - if (ctx->engine) - /* - * The EVP_MD we used belongs to an ENGINE, release the functional - * reference we held for this reason. - */ - ENGINE_finish(ctx->engine); -#endif -#ifdef OPENSSL_FIPS - FIPS_md_ctx_cleanup(ctx); -#endif - memset(ctx, '\0', sizeof *ctx); - - return 1; -} diff --git a/thirdparty/openssl/crypto/evp/e_aes.c b/thirdparty/openssl/crypto/evp/e_aes.c deleted file mode 100644 index b45b364466..0000000000 --- a/thirdparty/openssl/crypto/evp/e_aes.c +++ /dev/null @@ -1,2031 +0,0 @@ -/* ==================================================================== - * Copyright (c) 2001-2011 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - */ - -#include <openssl/opensslconf.h> -#ifndef OPENSSL_NO_AES -#include <openssl/crypto.h> -# include <openssl/evp.h> -# include <openssl/err.h> -# include <string.h> -# include <assert.h> -# include <openssl/aes.h> -# include "evp_locl.h" -# include "modes_lcl.h" -# include <openssl/rand.h> - -# undef EVP_CIPH_FLAG_FIPS -# define EVP_CIPH_FLAG_FIPS 0 - -typedef struct { - union { - double align; - AES_KEY ks; - } ks; - block128_f block; - union { - cbc128_f cbc; - ctr128_f ctr; - } stream; -} EVP_AES_KEY; - -typedef struct { - union { - double align; - AES_KEY ks; - } ks; /* AES key schedule to use */ - int key_set; /* Set if key initialised */ - int iv_set; /* Set if an iv is set */ - GCM128_CONTEXT gcm; - unsigned char *iv; /* Temporary IV store */ - int ivlen; /* IV length */ - int taglen; - int iv_gen; /* It is OK to generate IVs */ - int tls_aad_len; /* TLS AAD length */ - ctr128_f ctr; -} EVP_AES_GCM_CTX; - -typedef struct { - union { - double align; - AES_KEY ks; - } ks1, ks2; /* AES key schedules to use */ - XTS128_CONTEXT xts; - void (*stream) (const unsigned char *in, - unsigned char *out, size_t length, - const AES_KEY *key1, const AES_KEY *key2, - const unsigned char iv[16]); -} EVP_AES_XTS_CTX; - -typedef struct { - union { - double align; - AES_KEY ks; - } ks; /* AES key schedule to use */ - int key_set; /* Set if key initialised */ - int iv_set; /* Set if an iv is set */ - int tag_set; /* Set if tag is valid */ - int len_set; /* Set if message length set */ - int L, M; /* L and M parameters from RFC3610 */ - CCM128_CONTEXT ccm; - ccm128_f str; -} EVP_AES_CCM_CTX; - -# define MAXBITCHUNK ((size_t)1<<(sizeof(size_t)*8-4)) - -# ifdef VPAES_ASM -int vpaes_set_encrypt_key(const unsigned char *userKey, int bits, - AES_KEY *key); -int vpaes_set_decrypt_key(const unsigned char *userKey, int bits, - AES_KEY *key); - -void vpaes_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); -void vpaes_decrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); - -void vpaes_cbc_encrypt(const unsigned char *in, - unsigned char *out, - size_t length, - const AES_KEY *key, unsigned char *ivec, int enc); -# endif -# ifdef BSAES_ASM -void bsaes_cbc_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char ivec[16], int enc); -void bsaes_ctr32_encrypt_blocks(const unsigned char *in, unsigned char *out, - size_t len, const AES_KEY *key, - const unsigned char ivec[16]); -void bsaes_xts_encrypt(const unsigned char *inp, unsigned char *out, - size_t len, const AES_KEY *key1, - const AES_KEY *key2, const unsigned char iv[16]); -void bsaes_xts_decrypt(const unsigned char *inp, unsigned char *out, - size_t len, const AES_KEY *key1, - const AES_KEY *key2, const unsigned char iv[16]); -# endif -# ifdef AES_CTR_ASM -void AES_ctr32_encrypt(const unsigned char *in, unsigned char *out, - size_t blocks, const AES_KEY *key, - const unsigned char ivec[AES_BLOCK_SIZE]); -# endif -# ifdef AES_XTS_ASM -void AES_xts_encrypt(const unsigned char *inp, unsigned char *out, size_t len, - const AES_KEY *key1, const AES_KEY *key2, - const unsigned char iv[16]); -void AES_xts_decrypt(const unsigned char *inp, unsigned char *out, size_t len, - const AES_KEY *key1, const AES_KEY *key2, - const unsigned char iv[16]); -# endif - -# if defined(OPENSSL_CPUID_OBJ) && (defined(__powerpc__) || defined(__ppc__) || defined(_ARCH_PPC)) -# include "ppc_arch.h" -# ifdef VPAES_ASM -# define VPAES_CAPABLE (OPENSSL_ppccap_P & PPC_ALTIVEC) -# endif -# define HWAES_CAPABLE (OPENSSL_ppccap_P & PPC_CRYPTO207) -# define HWAES_set_encrypt_key aes_p8_set_encrypt_key -# define HWAES_set_decrypt_key aes_p8_set_decrypt_key -# define HWAES_encrypt aes_p8_encrypt -# define HWAES_decrypt aes_p8_decrypt -# define HWAES_cbc_encrypt aes_p8_cbc_encrypt -# define HWAES_ctr32_encrypt_blocks aes_p8_ctr32_encrypt_blocks -# endif - -# if defined(AES_ASM) && !defined(I386_ONLY) && ( \ - ((defined(__i386) || defined(__i386__) || \ - defined(_M_IX86)) && defined(OPENSSL_IA32_SSE2))|| \ - defined(__x86_64) || defined(__x86_64__) || \ - defined(_M_AMD64) || defined(_M_X64) || \ - defined(__INTEL__) ) - -extern unsigned int OPENSSL_ia32cap_P[]; - -# ifdef VPAES_ASM -# define VPAES_CAPABLE (OPENSSL_ia32cap_P[1]&(1<<(41-32))) -# endif -# ifdef BSAES_ASM -# define BSAES_CAPABLE (OPENSSL_ia32cap_P[1]&(1<<(41-32))) -# endif -/* - * AES-NI section - */ -# define AESNI_CAPABLE (OPENSSL_ia32cap_P[1]&(1<<(57-32))) - -int aesni_set_encrypt_key(const unsigned char *userKey, int bits, - AES_KEY *key); -int aesni_set_decrypt_key(const unsigned char *userKey, int bits, - AES_KEY *key); - -void aesni_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); -void aesni_decrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); - -void aesni_ecb_encrypt(const unsigned char *in, - unsigned char *out, - size_t length, const AES_KEY *key, int enc); -void aesni_cbc_encrypt(const unsigned char *in, - unsigned char *out, - size_t length, - const AES_KEY *key, unsigned char *ivec, int enc); - -void aesni_ctr32_encrypt_blocks(const unsigned char *in, - unsigned char *out, - size_t blocks, - const void *key, const unsigned char *ivec); - -void aesni_xts_encrypt(const unsigned char *in, - unsigned char *out, - size_t length, - const AES_KEY *key1, const AES_KEY *key2, - const unsigned char iv[16]); - -void aesni_xts_decrypt(const unsigned char *in, - unsigned char *out, - size_t length, - const AES_KEY *key1, const AES_KEY *key2, - const unsigned char iv[16]); - -void aesni_ccm64_encrypt_blocks(const unsigned char *in, - unsigned char *out, - size_t blocks, - const void *key, - const unsigned char ivec[16], - unsigned char cmac[16]); - -void aesni_ccm64_decrypt_blocks(const unsigned char *in, - unsigned char *out, - size_t blocks, - const void *key, - const unsigned char ivec[16], - unsigned char cmac[16]); - -# if defined(__x86_64) || defined(__x86_64__) || defined(_M_AMD64) || defined(_M_X64) -size_t aesni_gcm_encrypt(const unsigned char *in, - unsigned char *out, - size_t len, - const void *key, unsigned char ivec[16], u64 *Xi); -# define AES_gcm_encrypt aesni_gcm_encrypt -size_t aesni_gcm_decrypt(const unsigned char *in, - unsigned char *out, - size_t len, - const void *key, unsigned char ivec[16], u64 *Xi); -# define AES_gcm_decrypt aesni_gcm_decrypt -void gcm_ghash_avx(u64 Xi[2], const u128 Htable[16], const u8 *in, - size_t len); -# define AES_GCM_ASM(gctx) (gctx->ctr==aesni_ctr32_encrypt_blocks && \ - gctx->gcm.ghash==gcm_ghash_avx) -# define AES_GCM_ASM2(gctx) (gctx->gcm.block==(block128_f)aesni_encrypt && \ - gctx->gcm.ghash==gcm_ghash_avx) -# undef AES_GCM_ASM2 /* minor size optimization */ -# endif - -static int aesni_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - int ret, mode; - EVP_AES_KEY *dat = (EVP_AES_KEY *) ctx->cipher_data; - - mode = ctx->cipher->flags & EVP_CIPH_MODE; - if ((mode == EVP_CIPH_ECB_MODE || mode == EVP_CIPH_CBC_MODE) - && !enc) { - ret = aesni_set_decrypt_key(key, ctx->key_len * 8, ctx->cipher_data); - dat->block = (block128_f) aesni_decrypt; - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) aesni_cbc_encrypt : NULL; - } else { - ret = aesni_set_encrypt_key(key, ctx->key_len * 8, ctx->cipher_data); - dat->block = (block128_f) aesni_encrypt; - if (mode == EVP_CIPH_CBC_MODE) - dat->stream.cbc = (cbc128_f) aesni_cbc_encrypt; - else if (mode == EVP_CIPH_CTR_MODE) - dat->stream.ctr = (ctr128_f) aesni_ctr32_encrypt_blocks; - else - dat->stream.cbc = NULL; - } - - if (ret < 0) { - EVPerr(EVP_F_AESNI_INIT_KEY, EVP_R_AES_KEY_SETUP_FAILED); - return 0; - } - - return 1; -} - -static int aesni_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - aesni_cbc_encrypt(in, out, len, ctx->cipher_data, ctx->iv, ctx->encrypt); - - return 1; -} - -static int aesni_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - size_t bl = ctx->cipher->block_size; - - if (len < bl) - return 1; - - aesni_ecb_encrypt(in, out, len, ctx->cipher_data, ctx->encrypt); - - return 1; -} - -# define aesni_ofb_cipher aes_ofb_cipher -static int aesni_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define aesni_cfb_cipher aes_cfb_cipher -static int aesni_cfb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define aesni_cfb8_cipher aes_cfb8_cipher -static int aesni_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define aesni_cfb1_cipher aes_cfb1_cipher -static int aesni_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define aesni_ctr_cipher aes_ctr_cipher -static int aesni_ctr_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -static int aesni_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - EVP_AES_GCM_CTX *gctx = ctx->cipher_data; - if (!iv && !key) - return 1; - if (key) { - aesni_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks.ks); - CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks, (block128_f) aesni_encrypt); - gctx->ctr = (ctr128_f) aesni_ctr32_encrypt_blocks; - /* - * If we have an iv can set it directly, otherwise use saved IV. - */ - if (iv == NULL && gctx->iv_set) - iv = gctx->iv; - if (iv) { - CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen); - gctx->iv_set = 1; - } - gctx->key_set = 1; - } else { - /* If key set use IV, otherwise copy */ - if (gctx->key_set) - CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen); - else - memcpy(gctx->iv, iv, gctx->ivlen); - gctx->iv_set = 1; - gctx->iv_gen = 0; - } - return 1; -} - -# define aesni_gcm_cipher aes_gcm_cipher -static int aesni_gcm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -static int aesni_xts_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - EVP_AES_XTS_CTX *xctx = ctx->cipher_data; - if (!iv && !key) - return 1; - - if (key) { - /* key_len is two AES keys */ - if (enc) { - aesni_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks); - xctx->xts.block1 = (block128_f) aesni_encrypt; - xctx->stream = aesni_xts_encrypt; - } else { - aesni_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks); - xctx->xts.block1 = (block128_f) aesni_decrypt; - xctx->stream = aesni_xts_decrypt; - } - - aesni_set_encrypt_key(key + ctx->key_len / 2, - ctx->key_len * 4, &xctx->ks2.ks); - xctx->xts.block2 = (block128_f) aesni_encrypt; - - xctx->xts.key1 = &xctx->ks1; - } - - if (iv) { - xctx->xts.key2 = &xctx->ks2; - memcpy(ctx->iv, iv, 16); - } - - return 1; -} - -# define aesni_xts_cipher aes_xts_cipher -static int aesni_xts_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -static int aesni_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - EVP_AES_CCM_CTX *cctx = ctx->cipher_data; - if (!iv && !key) - return 1; - if (key) { - aesni_set_encrypt_key(key, ctx->key_len * 8, &cctx->ks.ks); - CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L, - &cctx->ks, (block128_f) aesni_encrypt); - cctx->str = enc ? (ccm128_f) aesni_ccm64_encrypt_blocks : - (ccm128_f) aesni_ccm64_decrypt_blocks; - cctx->key_set = 1; - } - if (iv) { - memcpy(ctx->iv, iv, 15 - cctx->L); - cctx->iv_set = 1; - } - return 1; -} - -# define aesni_ccm_cipher aes_ccm_cipher -static int aesni_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define BLOCK_CIPHER_generic(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \ -static const EVP_CIPHER aesni_##keylen##_##mode = { \ - nid##_##keylen##_##nmode,blocksize,keylen/8,ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - aesni_init_key, \ - aesni_##mode##_cipher, \ - NULL, \ - sizeof(EVP_AES_KEY), \ - NULL,NULL,NULL,NULL }; \ -static const EVP_CIPHER aes_##keylen##_##mode = { \ - nid##_##keylen##_##nmode,blocksize, \ - keylen/8,ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - aes_init_key, \ - aes_##mode##_cipher, \ - NULL, \ - sizeof(EVP_AES_KEY), \ - NULL,NULL,NULL,NULL }; \ -const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \ -{ return AESNI_CAPABLE?&aesni_##keylen##_##mode:&aes_##keylen##_##mode; } - -# define BLOCK_CIPHER_custom(nid,keylen,blocksize,ivlen,mode,MODE,flags) \ -static const EVP_CIPHER aesni_##keylen##_##mode = { \ - nid##_##keylen##_##mode,blocksize, \ - (EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - aesni_##mode##_init_key, \ - aesni_##mode##_cipher, \ - aes_##mode##_cleanup, \ - sizeof(EVP_AES_##MODE##_CTX), \ - NULL,NULL,aes_##mode##_ctrl,NULL }; \ -static const EVP_CIPHER aes_##keylen##_##mode = { \ - nid##_##keylen##_##mode,blocksize, \ - (EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - aes_##mode##_init_key, \ - aes_##mode##_cipher, \ - aes_##mode##_cleanup, \ - sizeof(EVP_AES_##MODE##_CTX), \ - NULL,NULL,aes_##mode##_ctrl,NULL }; \ -const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \ -{ return AESNI_CAPABLE?&aesni_##keylen##_##mode:&aes_##keylen##_##mode; } - -# elif defined(AES_ASM) && (defined(__sparc) || defined(__sparc__)) - -# include "sparc_arch.h" - -extern unsigned int OPENSSL_sparcv9cap_P[]; - -# define SPARC_AES_CAPABLE (OPENSSL_sparcv9cap_P[1] & CFR_AES) - -void aes_t4_set_encrypt_key(const unsigned char *key, int bits, AES_KEY *ks); -void aes_t4_set_decrypt_key(const unsigned char *key, int bits, AES_KEY *ks); -void aes_t4_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); -void aes_t4_decrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); -/* - * Key-length specific subroutines were chosen for following reason. - * Each SPARC T4 core can execute up to 8 threads which share core's - * resources. Loading as much key material to registers allows to - * minimize references to shared memory interface, as well as amount - * of instructions in inner loops [much needed on T4]. But then having - * non-key-length specific routines would require conditional branches - * either in inner loops or on subroutines' entries. Former is hardly - * acceptable, while latter means code size increase to size occupied - * by multiple key-length specfic subroutines, so why fight? - */ -void aes128_t4_cbc_encrypt(const unsigned char *in, unsigned char *out, - size_t len, const AES_KEY *key, - unsigned char *ivec); -void aes128_t4_cbc_decrypt(const unsigned char *in, unsigned char *out, - size_t len, const AES_KEY *key, - unsigned char *ivec); -void aes192_t4_cbc_encrypt(const unsigned char *in, unsigned char *out, - size_t len, const AES_KEY *key, - unsigned char *ivec); -void aes192_t4_cbc_decrypt(const unsigned char *in, unsigned char *out, - size_t len, const AES_KEY *key, - unsigned char *ivec); -void aes256_t4_cbc_encrypt(const unsigned char *in, unsigned char *out, - size_t len, const AES_KEY *key, - unsigned char *ivec); -void aes256_t4_cbc_decrypt(const unsigned char *in, unsigned char *out, - size_t len, const AES_KEY *key, - unsigned char *ivec); -void aes128_t4_ctr32_encrypt(const unsigned char *in, unsigned char *out, - size_t blocks, const AES_KEY *key, - unsigned char *ivec); -void aes192_t4_ctr32_encrypt(const unsigned char *in, unsigned char *out, - size_t blocks, const AES_KEY *key, - unsigned char *ivec); -void aes256_t4_ctr32_encrypt(const unsigned char *in, unsigned char *out, - size_t blocks, const AES_KEY *key, - unsigned char *ivec); -void aes128_t4_xts_encrypt(const unsigned char *in, unsigned char *out, - size_t blocks, const AES_KEY *key1, - const AES_KEY *key2, const unsigned char *ivec); -void aes128_t4_xts_decrypt(const unsigned char *in, unsigned char *out, - size_t blocks, const AES_KEY *key1, - const AES_KEY *key2, const unsigned char *ivec); -void aes256_t4_xts_encrypt(const unsigned char *in, unsigned char *out, - size_t blocks, const AES_KEY *key1, - const AES_KEY *key2, const unsigned char *ivec); -void aes256_t4_xts_decrypt(const unsigned char *in, unsigned char *out, - size_t blocks, const AES_KEY *key1, - const AES_KEY *key2, const unsigned char *ivec); - -static int aes_t4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - int ret, mode, bits; - EVP_AES_KEY *dat = (EVP_AES_KEY *) ctx->cipher_data; - - mode = ctx->cipher->flags & EVP_CIPH_MODE; - bits = ctx->key_len * 8; - if ((mode == EVP_CIPH_ECB_MODE || mode == EVP_CIPH_CBC_MODE) - && !enc) { - ret = 0; - aes_t4_set_decrypt_key(key, bits, ctx->cipher_data); - dat->block = (block128_f) aes_t4_decrypt; - switch (bits) { - case 128: - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) aes128_t4_cbc_decrypt : NULL; - break; - case 192: - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) aes192_t4_cbc_decrypt : NULL; - break; - case 256: - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) aes256_t4_cbc_decrypt : NULL; - break; - default: - ret = -1; - } - } else { - ret = 0; - aes_t4_set_encrypt_key(key, bits, ctx->cipher_data); - dat->block = (block128_f) aes_t4_encrypt; - switch (bits) { - case 128: - if (mode == EVP_CIPH_CBC_MODE) - dat->stream.cbc = (cbc128_f) aes128_t4_cbc_encrypt; - else if (mode == EVP_CIPH_CTR_MODE) - dat->stream.ctr = (ctr128_f) aes128_t4_ctr32_encrypt; - else - dat->stream.cbc = NULL; - break; - case 192: - if (mode == EVP_CIPH_CBC_MODE) - dat->stream.cbc = (cbc128_f) aes192_t4_cbc_encrypt; - else if (mode == EVP_CIPH_CTR_MODE) - dat->stream.ctr = (ctr128_f) aes192_t4_ctr32_encrypt; - else - dat->stream.cbc = NULL; - break; - case 256: - if (mode == EVP_CIPH_CBC_MODE) - dat->stream.cbc = (cbc128_f) aes256_t4_cbc_encrypt; - else if (mode == EVP_CIPH_CTR_MODE) - dat->stream.ctr = (ctr128_f) aes256_t4_ctr32_encrypt; - else - dat->stream.cbc = NULL; - break; - default: - ret = -1; - } - } - - if (ret < 0) { - EVPerr(EVP_F_AES_T4_INIT_KEY, EVP_R_AES_KEY_SETUP_FAILED); - return 0; - } - - return 1; -} - -# define aes_t4_cbc_cipher aes_cbc_cipher -static int aes_t4_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define aes_t4_ecb_cipher aes_ecb_cipher -static int aes_t4_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define aes_t4_ofb_cipher aes_ofb_cipher -static int aes_t4_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define aes_t4_cfb_cipher aes_cfb_cipher -static int aes_t4_cfb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define aes_t4_cfb8_cipher aes_cfb8_cipher -static int aes_t4_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define aes_t4_cfb1_cipher aes_cfb1_cipher -static int aes_t4_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define aes_t4_ctr_cipher aes_ctr_cipher -static int aes_t4_ctr_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -static int aes_t4_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - EVP_AES_GCM_CTX *gctx = ctx->cipher_data; - if (!iv && !key) - return 1; - if (key) { - int bits = ctx->key_len * 8; - aes_t4_set_encrypt_key(key, bits, &gctx->ks.ks); - CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks, - (block128_f) aes_t4_encrypt); - switch (bits) { - case 128: - gctx->ctr = (ctr128_f) aes128_t4_ctr32_encrypt; - break; - case 192: - gctx->ctr = (ctr128_f) aes192_t4_ctr32_encrypt; - break; - case 256: - gctx->ctr = (ctr128_f) aes256_t4_ctr32_encrypt; - break; - default: - return 0; - } - /* - * If we have an iv can set it directly, otherwise use saved IV. - */ - if (iv == NULL && gctx->iv_set) - iv = gctx->iv; - if (iv) { - CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen); - gctx->iv_set = 1; - } - gctx->key_set = 1; - } else { - /* If key set use IV, otherwise copy */ - if (gctx->key_set) - CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen); - else - memcpy(gctx->iv, iv, gctx->ivlen); - gctx->iv_set = 1; - gctx->iv_gen = 0; - } - return 1; -} - -# define aes_t4_gcm_cipher aes_gcm_cipher -static int aes_t4_gcm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -static int aes_t4_xts_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - EVP_AES_XTS_CTX *xctx = ctx->cipher_data; - if (!iv && !key) - return 1; - - if (key) { - int bits = ctx->key_len * 4; - xctx->stream = NULL; - /* key_len is two AES keys */ - if (enc) { - aes_t4_set_encrypt_key(key, bits, &xctx->ks1.ks); - xctx->xts.block1 = (block128_f) aes_t4_encrypt; - switch (bits) { - case 128: - xctx->stream = aes128_t4_xts_encrypt; - break; -# if 0 /* not yet */ - case 192: - xctx->stream = aes192_t4_xts_encrypt; - break; -# endif - case 256: - xctx->stream = aes256_t4_xts_encrypt; - break; - default: - return 0; - } - } else { - aes_t4_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks); - xctx->xts.block1 = (block128_f) aes_t4_decrypt; - switch (bits) { - case 128: - xctx->stream = aes128_t4_xts_decrypt; - break; -# if 0 /* not yet */ - case 192: - xctx->stream = aes192_t4_xts_decrypt; - break; -# endif - case 256: - xctx->stream = aes256_t4_xts_decrypt; - break; - default: - return 0; - } - } - - aes_t4_set_encrypt_key(key + ctx->key_len / 2, - ctx->key_len * 4, &xctx->ks2.ks); - xctx->xts.block2 = (block128_f) aes_t4_encrypt; - - xctx->xts.key1 = &xctx->ks1; - } - - if (iv) { - xctx->xts.key2 = &xctx->ks2; - memcpy(ctx->iv, iv, 16); - } - - return 1; -} - -# define aes_t4_xts_cipher aes_xts_cipher -static int aes_t4_xts_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -static int aes_t4_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - EVP_AES_CCM_CTX *cctx = ctx->cipher_data; - if (!iv && !key) - return 1; - if (key) { - int bits = ctx->key_len * 8; - aes_t4_set_encrypt_key(key, bits, &cctx->ks.ks); - CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L, - &cctx->ks, (block128_f) aes_t4_encrypt); -# if 0 /* not yet */ - switch (bits) { - case 128: - cctx->str = enc ? (ccm128_f) aes128_t4_ccm64_encrypt : - (ccm128_f) ae128_t4_ccm64_decrypt; - break; - case 192: - cctx->str = enc ? (ccm128_f) aes192_t4_ccm64_encrypt : - (ccm128_f) ae192_t4_ccm64_decrypt; - break; - case 256: - cctx->str = enc ? (ccm128_f) aes256_t4_ccm64_encrypt : - (ccm128_f) ae256_t4_ccm64_decrypt; - break; - default: - return 0; - } -# else - cctx->str = NULL; -# endif - cctx->key_set = 1; - } - if (iv) { - memcpy(ctx->iv, iv, 15 - cctx->L); - cctx->iv_set = 1; - } - return 1; -} - -# define aes_t4_ccm_cipher aes_ccm_cipher -static int aes_t4_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define BLOCK_CIPHER_generic(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \ -static const EVP_CIPHER aes_t4_##keylen##_##mode = { \ - nid##_##keylen##_##nmode,blocksize,keylen/8,ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - aes_t4_init_key, \ - aes_t4_##mode##_cipher, \ - NULL, \ - sizeof(EVP_AES_KEY), \ - NULL,NULL,NULL,NULL }; \ -static const EVP_CIPHER aes_##keylen##_##mode = { \ - nid##_##keylen##_##nmode,blocksize, \ - keylen/8,ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - aes_init_key, \ - aes_##mode##_cipher, \ - NULL, \ - sizeof(EVP_AES_KEY), \ - NULL,NULL,NULL,NULL }; \ -const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \ -{ return SPARC_AES_CAPABLE?&aes_t4_##keylen##_##mode:&aes_##keylen##_##mode; } - -# define BLOCK_CIPHER_custom(nid,keylen,blocksize,ivlen,mode,MODE,flags) \ -static const EVP_CIPHER aes_t4_##keylen##_##mode = { \ - nid##_##keylen##_##mode,blocksize, \ - (EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - aes_t4_##mode##_init_key, \ - aes_t4_##mode##_cipher, \ - aes_##mode##_cleanup, \ - sizeof(EVP_AES_##MODE##_CTX), \ - NULL,NULL,aes_##mode##_ctrl,NULL }; \ -static const EVP_CIPHER aes_##keylen##_##mode = { \ - nid##_##keylen##_##mode,blocksize, \ - (EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - aes_##mode##_init_key, \ - aes_##mode##_cipher, \ - aes_##mode##_cleanup, \ - sizeof(EVP_AES_##MODE##_CTX), \ - NULL,NULL,aes_##mode##_ctrl,NULL }; \ -const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \ -{ return SPARC_AES_CAPABLE?&aes_t4_##keylen##_##mode:&aes_##keylen##_##mode; } - -# else - -# define BLOCK_CIPHER_generic(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \ -static const EVP_CIPHER aes_##keylen##_##mode = { \ - nid##_##keylen##_##nmode,blocksize,keylen/8,ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - aes_init_key, \ - aes_##mode##_cipher, \ - NULL, \ - sizeof(EVP_AES_KEY), \ - NULL,NULL,NULL,NULL }; \ -const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \ -{ return &aes_##keylen##_##mode; } - -# define BLOCK_CIPHER_custom(nid,keylen,blocksize,ivlen,mode,MODE,flags) \ -static const EVP_CIPHER aes_##keylen##_##mode = { \ - nid##_##keylen##_##mode,blocksize, \ - (EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - aes_##mode##_init_key, \ - aes_##mode##_cipher, \ - aes_##mode##_cleanup, \ - sizeof(EVP_AES_##MODE##_CTX), \ - NULL,NULL,aes_##mode##_ctrl,NULL }; \ -const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \ -{ return &aes_##keylen##_##mode; } -# endif - -# if defined(OPENSSL_CPUID_OBJ) && (defined(__arm__) || defined(__arm) || defined(__aarch64__)) -# include "arm_arch.h" -# if __ARM_MAX_ARCH__>=7 -# if defined(BSAES_ASM) -# define BSAES_CAPABLE (OPENSSL_armcap_P & ARMV7_NEON) -# endif -# define HWAES_CAPABLE (OPENSSL_armcap_P & ARMV8_AES) -# define HWAES_set_encrypt_key aes_v8_set_encrypt_key -# define HWAES_set_decrypt_key aes_v8_set_decrypt_key -# define HWAES_encrypt aes_v8_encrypt -# define HWAES_decrypt aes_v8_decrypt -# define HWAES_cbc_encrypt aes_v8_cbc_encrypt -# define HWAES_ctr32_encrypt_blocks aes_v8_ctr32_encrypt_blocks -# endif -# endif - -# if defined(HWAES_CAPABLE) -int HWAES_set_encrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key); -int HWAES_set_decrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key); -void HWAES_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); -void HWAES_decrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); -void HWAES_cbc_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, const int enc); -void HWAES_ctr32_encrypt_blocks(const unsigned char *in, unsigned char *out, - size_t len, const AES_KEY *key, - const unsigned char ivec[16]); -# endif - -# define BLOCK_CIPHER_generic_pack(nid,keylen,flags) \ - BLOCK_CIPHER_generic(nid,keylen,16,16,cbc,cbc,CBC,flags|EVP_CIPH_FLAG_DEFAULT_ASN1) \ - BLOCK_CIPHER_generic(nid,keylen,16,0,ecb,ecb,ECB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1) \ - BLOCK_CIPHER_generic(nid,keylen,1,16,ofb128,ofb,OFB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1) \ - BLOCK_CIPHER_generic(nid,keylen,1,16,cfb128,cfb,CFB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1) \ - BLOCK_CIPHER_generic(nid,keylen,1,16,cfb1,cfb1,CFB,flags) \ - BLOCK_CIPHER_generic(nid,keylen,1,16,cfb8,cfb8,CFB,flags) \ - BLOCK_CIPHER_generic(nid,keylen,1,16,ctr,ctr,CTR,flags) - -static int aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - int ret, mode; - EVP_AES_KEY *dat = (EVP_AES_KEY *) ctx->cipher_data; - - mode = ctx->cipher->flags & EVP_CIPH_MODE; - if ((mode == EVP_CIPH_ECB_MODE || mode == EVP_CIPH_CBC_MODE) - && !enc) -# ifdef HWAES_CAPABLE - if (HWAES_CAPABLE) { - ret = HWAES_set_decrypt_key(key, ctx->key_len * 8, &dat->ks.ks); - dat->block = (block128_f) HWAES_decrypt; - dat->stream.cbc = NULL; -# ifdef HWAES_cbc_encrypt - if (mode == EVP_CIPH_CBC_MODE) - dat->stream.cbc = (cbc128_f) HWAES_cbc_encrypt; -# endif - } else -# endif -# ifdef BSAES_CAPABLE - if (BSAES_CAPABLE && mode == EVP_CIPH_CBC_MODE) { - ret = AES_set_decrypt_key(key, ctx->key_len * 8, &dat->ks.ks); - dat->block = (block128_f) AES_decrypt; - dat->stream.cbc = (cbc128_f) bsaes_cbc_encrypt; - } else -# endif -# ifdef VPAES_CAPABLE - if (VPAES_CAPABLE) { - ret = vpaes_set_decrypt_key(key, ctx->key_len * 8, &dat->ks.ks); - dat->block = (block128_f) vpaes_decrypt; - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) vpaes_cbc_encrypt : NULL; - } else -# endif - { - ret = AES_set_decrypt_key(key, ctx->key_len * 8, &dat->ks.ks); - dat->block = (block128_f) AES_decrypt; - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) AES_cbc_encrypt : NULL; - } else -# ifdef HWAES_CAPABLE - if (HWAES_CAPABLE) { - ret = HWAES_set_encrypt_key(key, ctx->key_len * 8, &dat->ks.ks); - dat->block = (block128_f) HWAES_encrypt; - dat->stream.cbc = NULL; -# ifdef HWAES_cbc_encrypt - if (mode == EVP_CIPH_CBC_MODE) - dat->stream.cbc = (cbc128_f) HWAES_cbc_encrypt; - else -# endif -# ifdef HWAES_ctr32_encrypt_blocks - if (mode == EVP_CIPH_CTR_MODE) - dat->stream.ctr = (ctr128_f) HWAES_ctr32_encrypt_blocks; - else -# endif - (void)0; /* terminate potentially open 'else' */ - } else -# endif -# ifdef BSAES_CAPABLE - if (BSAES_CAPABLE && mode == EVP_CIPH_CTR_MODE) { - ret = AES_set_encrypt_key(key, ctx->key_len * 8, &dat->ks.ks); - dat->block = (block128_f) AES_encrypt; - dat->stream.ctr = (ctr128_f) bsaes_ctr32_encrypt_blocks; - } else -# endif -# ifdef VPAES_CAPABLE - if (VPAES_CAPABLE) { - ret = vpaes_set_encrypt_key(key, ctx->key_len * 8, &dat->ks.ks); - dat->block = (block128_f) vpaes_encrypt; - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) vpaes_cbc_encrypt : NULL; - } else -# endif - { - ret = AES_set_encrypt_key(key, ctx->key_len * 8, &dat->ks.ks); - dat->block = (block128_f) AES_encrypt; - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) AES_cbc_encrypt : NULL; -# ifdef AES_CTR_ASM - if (mode == EVP_CIPH_CTR_MODE) - dat->stream.ctr = (ctr128_f) AES_ctr32_encrypt; -# endif - } - - if (ret < 0) { - EVPerr(EVP_F_AES_INIT_KEY, EVP_R_AES_KEY_SETUP_FAILED); - return 0; - } - - return 1; -} - -static int aes_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_KEY *dat = (EVP_AES_KEY *) ctx->cipher_data; - - if (dat->stream.cbc) - (*dat->stream.cbc) (in, out, len, &dat->ks, ctx->iv, ctx->encrypt); - else if (ctx->encrypt) - CRYPTO_cbc128_encrypt(in, out, len, &dat->ks, ctx->iv, dat->block); - else - CRYPTO_cbc128_decrypt(in, out, len, &dat->ks, ctx->iv, dat->block); - - return 1; -} - -static int aes_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - size_t bl = ctx->cipher->block_size; - size_t i; - EVP_AES_KEY *dat = (EVP_AES_KEY *) ctx->cipher_data; - - if (len < bl) - return 1; - - for (i = 0, len -= bl; i <= len; i += bl) - (*dat->block) (in + i, out + i, &dat->ks); - - return 1; -} - -static int aes_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_KEY *dat = (EVP_AES_KEY *) ctx->cipher_data; - - CRYPTO_ofb128_encrypt(in, out, len, &dat->ks, - ctx->iv, &ctx->num, dat->block); - return 1; -} - -static int aes_cfb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_KEY *dat = (EVP_AES_KEY *) ctx->cipher_data; - - CRYPTO_cfb128_encrypt(in, out, len, &dat->ks, - ctx->iv, &ctx->num, ctx->encrypt, dat->block); - return 1; -} - -static int aes_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_KEY *dat = (EVP_AES_KEY *) ctx->cipher_data; - - CRYPTO_cfb128_8_encrypt(in, out, len, &dat->ks, - ctx->iv, &ctx->num, ctx->encrypt, dat->block); - return 1; -} - -static int aes_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_KEY *dat = (EVP_AES_KEY *) ctx->cipher_data; - - if (ctx->flags & EVP_CIPH_FLAG_LENGTH_BITS) { - CRYPTO_cfb128_1_encrypt(in, out, len, &dat->ks, - ctx->iv, &ctx->num, ctx->encrypt, dat->block); - return 1; - } - - while (len >= MAXBITCHUNK) { - CRYPTO_cfb128_1_encrypt(in, out, MAXBITCHUNK * 8, &dat->ks, - ctx->iv, &ctx->num, ctx->encrypt, dat->block); - len -= MAXBITCHUNK; - } - if (len) - CRYPTO_cfb128_1_encrypt(in, out, len * 8, &dat->ks, - ctx->iv, &ctx->num, ctx->encrypt, dat->block); - - return 1; -} - -static int aes_ctr_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - unsigned int num = ctx->num; - EVP_AES_KEY *dat = (EVP_AES_KEY *) ctx->cipher_data; - - if (dat->stream.ctr) - CRYPTO_ctr128_encrypt_ctr32(in, out, len, &dat->ks, - ctx->iv, ctx->buf, &num, dat->stream.ctr); - else - CRYPTO_ctr128_encrypt(in, out, len, &dat->ks, - ctx->iv, ctx->buf, &num, dat->block); - ctx->num = (size_t)num; - return 1; -} - -BLOCK_CIPHER_generic_pack(NID_aes, 128, EVP_CIPH_FLAG_FIPS) - BLOCK_CIPHER_generic_pack(NID_aes, 192, EVP_CIPH_FLAG_FIPS) - BLOCK_CIPHER_generic_pack(NID_aes, 256, EVP_CIPH_FLAG_FIPS) - -static int aes_gcm_cleanup(EVP_CIPHER_CTX *c) -{ - EVP_AES_GCM_CTX *gctx = c->cipher_data; - if (gctx == NULL) - return 0; - OPENSSL_cleanse(&gctx->gcm, sizeof(gctx->gcm)); - if (gctx->iv != c->iv) - OPENSSL_free(gctx->iv); - return 1; -} - -/* increment counter (64-bit int) by 1 */ -static void ctr64_inc(unsigned char *counter) -{ - int n = 8; - unsigned char c; - - do { - --n; - c = counter[n]; - ++c; - counter[n] = c; - if (c) - return; - } while (n); -} - -static int aes_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr) -{ - EVP_AES_GCM_CTX *gctx = c->cipher_data; - switch (type) { - case EVP_CTRL_INIT: - gctx->key_set = 0; - gctx->iv_set = 0; - gctx->ivlen = c->cipher->iv_len; - gctx->iv = c->iv; - gctx->taglen = -1; - gctx->iv_gen = 0; - gctx->tls_aad_len = -1; - return 1; - - case EVP_CTRL_GCM_SET_IVLEN: - if (arg <= 0) - return 0; - /* Allocate memory for IV if needed */ - if ((arg > EVP_MAX_IV_LENGTH) && (arg > gctx->ivlen)) { - if (gctx->iv != c->iv) - OPENSSL_free(gctx->iv); - gctx->iv = OPENSSL_malloc(arg); - if (!gctx->iv) - return 0; - } - gctx->ivlen = arg; - return 1; - - case EVP_CTRL_GCM_SET_TAG: - if (arg <= 0 || arg > 16 || c->encrypt) - return 0; - memcpy(c->buf, ptr, arg); - gctx->taglen = arg; - return 1; - - case EVP_CTRL_GCM_GET_TAG: - if (arg <= 0 || arg > 16 || !c->encrypt || gctx->taglen < 0) - return 0; - memcpy(ptr, c->buf, arg); - return 1; - - case EVP_CTRL_GCM_SET_IV_FIXED: - /* Special case: -1 length restores whole IV */ - if (arg == -1) { - memcpy(gctx->iv, ptr, gctx->ivlen); - gctx->iv_gen = 1; - return 1; - } - /* - * Fixed field must be at least 4 bytes and invocation field at least - * 8. - */ - if ((arg < 4) || (gctx->ivlen - arg) < 8) - return 0; - if (arg) - memcpy(gctx->iv, ptr, arg); - if (c->encrypt && RAND_bytes(gctx->iv + arg, gctx->ivlen - arg) <= 0) - return 0; - gctx->iv_gen = 1; - return 1; - - case EVP_CTRL_GCM_IV_GEN: - if (gctx->iv_gen == 0 || gctx->key_set == 0) - return 0; - CRYPTO_gcm128_setiv(&gctx->gcm, gctx->iv, gctx->ivlen); - if (arg <= 0 || arg > gctx->ivlen) - arg = gctx->ivlen; - memcpy(ptr, gctx->iv + gctx->ivlen - arg, arg); - /* - * Invocation field will be at least 8 bytes in size and so no need - * to check wrap around or increment more than last 8 bytes. - */ - ctr64_inc(gctx->iv + gctx->ivlen - 8); - gctx->iv_set = 1; - return 1; - - case EVP_CTRL_GCM_SET_IV_INV: - if (gctx->iv_gen == 0 || gctx->key_set == 0 || c->encrypt) - return 0; - memcpy(gctx->iv + gctx->ivlen - arg, ptr, arg); - CRYPTO_gcm128_setiv(&gctx->gcm, gctx->iv, gctx->ivlen); - gctx->iv_set = 1; - return 1; - - case EVP_CTRL_AEAD_TLS1_AAD: - /* Save the AAD for later use */ - if (arg != EVP_AEAD_TLS1_AAD_LEN) - return 0; - memcpy(c->buf, ptr, arg); - gctx->tls_aad_len = arg; - { - unsigned int len = c->buf[arg - 2] << 8 | c->buf[arg - 1]; - /* Correct length for explicit IV */ - if (len < EVP_GCM_TLS_EXPLICIT_IV_LEN) - return 0; - len -= EVP_GCM_TLS_EXPLICIT_IV_LEN; - /* If decrypting correct for tag too */ - if (!c->encrypt) { - if (len < EVP_GCM_TLS_TAG_LEN) - return 0; - len -= EVP_GCM_TLS_TAG_LEN; - } - c->buf[arg - 2] = len >> 8; - c->buf[arg - 1] = len & 0xff; - } - /* Extra padding: tag appended to record */ - return EVP_GCM_TLS_TAG_LEN; - - case EVP_CTRL_COPY: - { - EVP_CIPHER_CTX *out = ptr; - EVP_AES_GCM_CTX *gctx_out = out->cipher_data; - if (gctx->gcm.key) { - if (gctx->gcm.key != &gctx->ks) - return 0; - gctx_out->gcm.key = &gctx_out->ks; - } - if (gctx->iv == c->iv) - gctx_out->iv = out->iv; - else { - gctx_out->iv = OPENSSL_malloc(gctx->ivlen); - if (!gctx_out->iv) - return 0; - memcpy(gctx_out->iv, gctx->iv, gctx->ivlen); - } - return 1; - } - - default: - return -1; - - } -} - -static int aes_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - EVP_AES_GCM_CTX *gctx = ctx->cipher_data; - if (!iv && !key) - return 1; - if (key) { - do { -# ifdef HWAES_CAPABLE - if (HWAES_CAPABLE) { - HWAES_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks.ks); - CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks, - (block128_f) HWAES_encrypt); -# ifdef HWAES_ctr32_encrypt_blocks - gctx->ctr = (ctr128_f) HWAES_ctr32_encrypt_blocks; -# else - gctx->ctr = NULL; -# endif - break; - } else -# endif -# ifdef BSAES_CAPABLE - if (BSAES_CAPABLE) { - AES_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks.ks); - CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks, - (block128_f) AES_encrypt); - gctx->ctr = (ctr128_f) bsaes_ctr32_encrypt_blocks; - break; - } else -# endif -# ifdef VPAES_CAPABLE - if (VPAES_CAPABLE) { - vpaes_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks.ks); - CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks, - (block128_f) vpaes_encrypt); - gctx->ctr = NULL; - break; - } else -# endif - (void)0; /* terminate potentially open 'else' */ - - AES_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks.ks); - CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks, - (block128_f) AES_encrypt); -# ifdef AES_CTR_ASM - gctx->ctr = (ctr128_f) AES_ctr32_encrypt; -# else - gctx->ctr = NULL; -# endif - } while (0); - - /* - * If we have an iv can set it directly, otherwise use saved IV. - */ - if (iv == NULL && gctx->iv_set) - iv = gctx->iv; - if (iv) { - CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen); - gctx->iv_set = 1; - } - gctx->key_set = 1; - } else { - /* If key set use IV, otherwise copy */ - if (gctx->key_set) - CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen); - else - memcpy(gctx->iv, iv, gctx->ivlen); - gctx->iv_set = 1; - gctx->iv_gen = 0; - } - return 1; -} - -/* - * Handle TLS GCM packet format. This consists of the last portion of the IV - * followed by the payload and finally the tag. On encrypt generate IV, - * encrypt payload and write the tag. On verify retrieve IV, decrypt payload - * and verify tag. - */ - -static int aes_gcm_tls_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_GCM_CTX *gctx = ctx->cipher_data; - int rv = -1; - /* Encrypt/decrypt must be performed in place */ - if (out != in - || len < (EVP_GCM_TLS_EXPLICIT_IV_LEN + EVP_GCM_TLS_TAG_LEN)) - return -1; - /* - * Set IV from start of buffer or generate IV and write to start of - * buffer. - */ - if (EVP_CIPHER_CTX_ctrl(ctx, ctx->encrypt ? - EVP_CTRL_GCM_IV_GEN : EVP_CTRL_GCM_SET_IV_INV, - EVP_GCM_TLS_EXPLICIT_IV_LEN, out) <= 0) - goto err; - /* Use saved AAD */ - if (CRYPTO_gcm128_aad(&gctx->gcm, ctx->buf, gctx->tls_aad_len)) - goto err; - /* Fix buffer and length to point to payload */ - in += EVP_GCM_TLS_EXPLICIT_IV_LEN; - out += EVP_GCM_TLS_EXPLICIT_IV_LEN; - len -= EVP_GCM_TLS_EXPLICIT_IV_LEN + EVP_GCM_TLS_TAG_LEN; - if (ctx->encrypt) { - /* Encrypt payload */ - if (gctx->ctr) { - size_t bulk = 0; -# if defined(AES_GCM_ASM) - if (len >= 32 && AES_GCM_ASM(gctx)) { - if (CRYPTO_gcm128_encrypt(&gctx->gcm, NULL, NULL, 0)) - return -1; - - bulk = AES_gcm_encrypt(in, out, len, - gctx->gcm.key, - gctx->gcm.Yi.c, gctx->gcm.Xi.u); - gctx->gcm.len.u[1] += bulk; - } -# endif - if (CRYPTO_gcm128_encrypt_ctr32(&gctx->gcm, - in + bulk, - out + bulk, - len - bulk, gctx->ctr)) - goto err; - } else { - size_t bulk = 0; -# if defined(AES_GCM_ASM2) - if (len >= 32 && AES_GCM_ASM2(gctx)) { - if (CRYPTO_gcm128_encrypt(&gctx->gcm, NULL, NULL, 0)) - return -1; - - bulk = AES_gcm_encrypt(in, out, len, - gctx->gcm.key, - gctx->gcm.Yi.c, gctx->gcm.Xi.u); - gctx->gcm.len.u[1] += bulk; - } -# endif - if (CRYPTO_gcm128_encrypt(&gctx->gcm, - in + bulk, out + bulk, len - bulk)) - goto err; - } - out += len; - /* Finally write tag */ - CRYPTO_gcm128_tag(&gctx->gcm, out, EVP_GCM_TLS_TAG_LEN); - rv = len + EVP_GCM_TLS_EXPLICIT_IV_LEN + EVP_GCM_TLS_TAG_LEN; - } else { - /* Decrypt */ - if (gctx->ctr) { - size_t bulk = 0; -# if defined(AES_GCM_ASM) - if (len >= 16 && AES_GCM_ASM(gctx)) { - if (CRYPTO_gcm128_decrypt(&gctx->gcm, NULL, NULL, 0)) - return -1; - - bulk = AES_gcm_decrypt(in, out, len, - gctx->gcm.key, - gctx->gcm.Yi.c, gctx->gcm.Xi.u); - gctx->gcm.len.u[1] += bulk; - } -# endif - if (CRYPTO_gcm128_decrypt_ctr32(&gctx->gcm, - in + bulk, - out + bulk, - len - bulk, gctx->ctr)) - goto err; - } else { - size_t bulk = 0; -# if defined(AES_GCM_ASM2) - if (len >= 16 && AES_GCM_ASM2(gctx)) { - if (CRYPTO_gcm128_decrypt(&gctx->gcm, NULL, NULL, 0)) - return -1; - - bulk = AES_gcm_decrypt(in, out, len, - gctx->gcm.key, - gctx->gcm.Yi.c, gctx->gcm.Xi.u); - gctx->gcm.len.u[1] += bulk; - } -# endif - if (CRYPTO_gcm128_decrypt(&gctx->gcm, - in + bulk, out + bulk, len - bulk)) - goto err; - } - /* Retrieve tag */ - CRYPTO_gcm128_tag(&gctx->gcm, ctx->buf, EVP_GCM_TLS_TAG_LEN); - /* If tag mismatch wipe buffer */ - if (CRYPTO_memcmp(ctx->buf, in + len, EVP_GCM_TLS_TAG_LEN)) { - OPENSSL_cleanse(out, len); - goto err; - } - rv = len; - } - - err: - gctx->iv_set = 0; - gctx->tls_aad_len = -1; - return rv; -} - -static int aes_gcm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_GCM_CTX *gctx = ctx->cipher_data; - /* If not set up, return error */ - if (!gctx->key_set) - return -1; - - if (gctx->tls_aad_len >= 0) - return aes_gcm_tls_cipher(ctx, out, in, len); - - if (!gctx->iv_set) - return -1; - if (in) { - if (out == NULL) { - if (CRYPTO_gcm128_aad(&gctx->gcm, in, len)) - return -1; - } else if (ctx->encrypt) { - if (gctx->ctr) { - size_t bulk = 0; -# if defined(AES_GCM_ASM) - if (len >= 32 && AES_GCM_ASM(gctx)) { - size_t res = (16 - gctx->gcm.mres) % 16; - - if (CRYPTO_gcm128_encrypt(&gctx->gcm, in, out, res)) - return -1; - - bulk = AES_gcm_encrypt(in + res, - out + res, len - res, - gctx->gcm.key, gctx->gcm.Yi.c, - gctx->gcm.Xi.u); - gctx->gcm.len.u[1] += bulk; - bulk += res; - } -# endif - if (CRYPTO_gcm128_encrypt_ctr32(&gctx->gcm, - in + bulk, - out + bulk, - len - bulk, gctx->ctr)) - return -1; - } else { - size_t bulk = 0; -# if defined(AES_GCM_ASM2) - if (len >= 32 && AES_GCM_ASM2(gctx)) { - size_t res = (16 - gctx->gcm.mres) % 16; - - if (CRYPTO_gcm128_encrypt(&gctx->gcm, in, out, res)) - return -1; - - bulk = AES_gcm_encrypt(in + res, - out + res, len - res, - gctx->gcm.key, gctx->gcm.Yi.c, - gctx->gcm.Xi.u); - gctx->gcm.len.u[1] += bulk; - bulk += res; - } -# endif - if (CRYPTO_gcm128_encrypt(&gctx->gcm, - in + bulk, out + bulk, len - bulk)) - return -1; - } - } else { - if (gctx->ctr) { - size_t bulk = 0; -# if defined(AES_GCM_ASM) - if (len >= 16 && AES_GCM_ASM(gctx)) { - size_t res = (16 - gctx->gcm.mres) % 16; - - if (CRYPTO_gcm128_decrypt(&gctx->gcm, in, out, res)) - return -1; - - bulk = AES_gcm_decrypt(in + res, - out + res, len - res, - gctx->gcm.key, - gctx->gcm.Yi.c, gctx->gcm.Xi.u); - gctx->gcm.len.u[1] += bulk; - bulk += res; - } -# endif - if (CRYPTO_gcm128_decrypt_ctr32(&gctx->gcm, - in + bulk, - out + bulk, - len - bulk, gctx->ctr)) - return -1; - } else { - size_t bulk = 0; -# if defined(AES_GCM_ASM2) - if (len >= 16 && AES_GCM_ASM2(gctx)) { - size_t res = (16 - gctx->gcm.mres) % 16; - - if (CRYPTO_gcm128_decrypt(&gctx->gcm, in, out, res)) - return -1; - - bulk = AES_gcm_decrypt(in + res, - out + res, len - res, - gctx->gcm.key, - gctx->gcm.Yi.c, gctx->gcm.Xi.u); - gctx->gcm.len.u[1] += bulk; - bulk += res; - } -# endif - if (CRYPTO_gcm128_decrypt(&gctx->gcm, - in + bulk, out + bulk, len - bulk)) - return -1; - } - } - return len; - } else { - if (!ctx->encrypt) { - if (gctx->taglen < 0) - return -1; - if (CRYPTO_gcm128_finish(&gctx->gcm, ctx->buf, gctx->taglen) != 0) - return -1; - gctx->iv_set = 0; - return 0; - } - CRYPTO_gcm128_tag(&gctx->gcm, ctx->buf, 16); - gctx->taglen = 16; - /* Don't reuse the IV */ - gctx->iv_set = 0; - return 0; - } - -} - -# define CUSTOM_FLAGS (EVP_CIPH_FLAG_DEFAULT_ASN1 \ - | EVP_CIPH_CUSTOM_IV | EVP_CIPH_FLAG_CUSTOM_CIPHER \ - | EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_CTRL_INIT \ - | EVP_CIPH_CUSTOM_COPY) - -BLOCK_CIPHER_custom(NID_aes, 128, 1, 12, gcm, GCM, - EVP_CIPH_FLAG_FIPS | EVP_CIPH_FLAG_AEAD_CIPHER | - CUSTOM_FLAGS) - BLOCK_CIPHER_custom(NID_aes, 192, 1, 12, gcm, GCM, - EVP_CIPH_FLAG_FIPS | EVP_CIPH_FLAG_AEAD_CIPHER | - CUSTOM_FLAGS) - BLOCK_CIPHER_custom(NID_aes, 256, 1, 12, gcm, GCM, - EVP_CIPH_FLAG_FIPS | EVP_CIPH_FLAG_AEAD_CIPHER | - CUSTOM_FLAGS) - -static int aes_xts_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr) -{ - EVP_AES_XTS_CTX *xctx = c->cipher_data; - if (type == EVP_CTRL_COPY) { - EVP_CIPHER_CTX *out = ptr; - EVP_AES_XTS_CTX *xctx_out = out->cipher_data; - if (xctx->xts.key1) { - if (xctx->xts.key1 != &xctx->ks1) - return 0; - xctx_out->xts.key1 = &xctx_out->ks1; - } - if (xctx->xts.key2) { - if (xctx->xts.key2 != &xctx->ks2) - return 0; - xctx_out->xts.key2 = &xctx_out->ks2; - } - return 1; - } else if (type != EVP_CTRL_INIT) - return -1; - /* key1 and key2 are used as an indicator both key and IV are set */ - xctx->xts.key1 = NULL; - xctx->xts.key2 = NULL; - return 1; -} - -static int aes_xts_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - EVP_AES_XTS_CTX *xctx = ctx->cipher_data; - if (!iv && !key) - return 1; - - if (key) - do { -# ifdef AES_XTS_ASM - xctx->stream = enc ? AES_xts_encrypt : AES_xts_decrypt; -# else - xctx->stream = NULL; -# endif - /* key_len is two AES keys */ -# ifdef HWAES_CAPABLE - if (HWAES_CAPABLE) { - if (enc) { - HWAES_set_encrypt_key(key, ctx->key_len * 4, - &xctx->ks1.ks); - xctx->xts.block1 = (block128_f) HWAES_encrypt; - } else { - HWAES_set_decrypt_key(key, ctx->key_len * 4, - &xctx->ks1.ks); - xctx->xts.block1 = (block128_f) HWAES_decrypt; - } - - HWAES_set_encrypt_key(key + ctx->key_len / 2, - ctx->key_len * 4, &xctx->ks2.ks); - xctx->xts.block2 = (block128_f) HWAES_encrypt; - - xctx->xts.key1 = &xctx->ks1; - break; - } else -# endif -# ifdef BSAES_CAPABLE - if (BSAES_CAPABLE) - xctx->stream = enc ? bsaes_xts_encrypt : bsaes_xts_decrypt; - else -# endif -# ifdef VPAES_CAPABLE - if (VPAES_CAPABLE) { - if (enc) { - vpaes_set_encrypt_key(key, ctx->key_len * 4, - &xctx->ks1.ks); - xctx->xts.block1 = (block128_f) vpaes_encrypt; - } else { - vpaes_set_decrypt_key(key, ctx->key_len * 4, - &xctx->ks1.ks); - xctx->xts.block1 = (block128_f) vpaes_decrypt; - } - - vpaes_set_encrypt_key(key + ctx->key_len / 2, - ctx->key_len * 4, &xctx->ks2.ks); - xctx->xts.block2 = (block128_f) vpaes_encrypt; - - xctx->xts.key1 = &xctx->ks1; - break; - } else -# endif - (void)0; /* terminate potentially open 'else' */ - - if (enc) { - AES_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks); - xctx->xts.block1 = (block128_f) AES_encrypt; - } else { - AES_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks); - xctx->xts.block1 = (block128_f) AES_decrypt; - } - - AES_set_encrypt_key(key + ctx->key_len / 2, - ctx->key_len * 4, &xctx->ks2.ks); - xctx->xts.block2 = (block128_f) AES_encrypt; - - xctx->xts.key1 = &xctx->ks1; - } while (0); - - if (iv) { - xctx->xts.key2 = &xctx->ks2; - memcpy(ctx->iv, iv, 16); - } - - return 1; -} - -static int aes_xts_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_XTS_CTX *xctx = ctx->cipher_data; - if (!xctx->xts.key1 || !xctx->xts.key2) - return 0; - if (!out || !in || len < AES_BLOCK_SIZE) - return 0; - if (xctx->stream) - (*xctx->stream) (in, out, len, - xctx->xts.key1, xctx->xts.key2, ctx->iv); - else if (CRYPTO_xts128_encrypt(&xctx->xts, ctx->iv, in, out, len, - ctx->encrypt)) - return 0; - return 1; -} - -# define aes_xts_cleanup NULL - -# define XTS_FLAGS (EVP_CIPH_FLAG_DEFAULT_ASN1 | EVP_CIPH_CUSTOM_IV \ - | EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_CTRL_INIT \ - | EVP_CIPH_CUSTOM_COPY) - -BLOCK_CIPHER_custom(NID_aes, 128, 1, 16, xts, XTS, - EVP_CIPH_FLAG_FIPS | XTS_FLAGS) - BLOCK_CIPHER_custom(NID_aes, 256, 1, 16, xts, XTS, - EVP_CIPH_FLAG_FIPS | XTS_FLAGS) - -static int aes_ccm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr) -{ - EVP_AES_CCM_CTX *cctx = c->cipher_data; - switch (type) { - case EVP_CTRL_INIT: - cctx->key_set = 0; - cctx->iv_set = 0; - cctx->L = 8; - cctx->M = 12; - cctx->tag_set = 0; - cctx->len_set = 0; - return 1; - - case EVP_CTRL_CCM_SET_IVLEN: - arg = 15 - arg; - case EVP_CTRL_CCM_SET_L: - if (arg < 2 || arg > 8) - return 0; - cctx->L = arg; - return 1; - - case EVP_CTRL_CCM_SET_TAG: - if ((arg & 1) || arg < 4 || arg > 16) - return 0; - if (c->encrypt && ptr) - return 0; - if (ptr) { - cctx->tag_set = 1; - memcpy(c->buf, ptr, arg); - } - cctx->M = arg; - return 1; - - case EVP_CTRL_CCM_GET_TAG: - if (!c->encrypt || !cctx->tag_set) - return 0; - if (!CRYPTO_ccm128_tag(&cctx->ccm, ptr, (size_t)arg)) - return 0; - cctx->tag_set = 0; - cctx->iv_set = 0; - cctx->len_set = 0; - return 1; - - case EVP_CTRL_COPY: - { - EVP_CIPHER_CTX *out = ptr; - EVP_AES_CCM_CTX *cctx_out = out->cipher_data; - if (cctx->ccm.key) { - if (cctx->ccm.key != &cctx->ks) - return 0; - cctx_out->ccm.key = &cctx_out->ks; - } - return 1; - } - - default: - return -1; - - } -} - -static int aes_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - EVP_AES_CCM_CTX *cctx = ctx->cipher_data; - if (!iv && !key) - return 1; - if (key) - do { -# ifdef HWAES_CAPABLE - if (HWAES_CAPABLE) { - HWAES_set_encrypt_key(key, ctx->key_len * 8, &cctx->ks.ks); - - CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L, - &cctx->ks, (block128_f) HWAES_encrypt); - cctx->str = NULL; - cctx->key_set = 1; - break; - } else -# endif -# ifdef VPAES_CAPABLE - if (VPAES_CAPABLE) { - vpaes_set_encrypt_key(key, ctx->key_len * 8, &cctx->ks.ks); - CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L, - &cctx->ks, (block128_f) vpaes_encrypt); - cctx->str = NULL; - cctx->key_set = 1; - break; - } -# endif - AES_set_encrypt_key(key, ctx->key_len * 8, &cctx->ks.ks); - CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L, - &cctx->ks, (block128_f) AES_encrypt); - cctx->str = NULL; - cctx->key_set = 1; - } while (0); - if (iv) { - memcpy(ctx->iv, iv, 15 - cctx->L); - cctx->iv_set = 1; - } - return 1; -} - -static int aes_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_CCM_CTX *cctx = ctx->cipher_data; - CCM128_CONTEXT *ccm = &cctx->ccm; - /* If not set up, return error */ - if (!cctx->iv_set && !cctx->key_set) - return -1; - if (!ctx->encrypt && !cctx->tag_set) - return -1; - if (!out) { - if (!in) { - if (CRYPTO_ccm128_setiv(ccm, ctx->iv, 15 - cctx->L, len)) - return -1; - cctx->len_set = 1; - return len; - } - /* If have AAD need message length */ - if (!cctx->len_set && len) - return -1; - CRYPTO_ccm128_aad(ccm, in, len); - return len; - } - /* EVP_*Final() doesn't return any data */ - if (!in) - return 0; - /* If not set length yet do it */ - if (!cctx->len_set) { - if (CRYPTO_ccm128_setiv(ccm, ctx->iv, 15 - cctx->L, len)) - return -1; - cctx->len_set = 1; - } - if (ctx->encrypt) { - if (cctx->str ? CRYPTO_ccm128_encrypt_ccm64(ccm, in, out, len, - cctx->str) : - CRYPTO_ccm128_encrypt(ccm, in, out, len)) - return -1; - cctx->tag_set = 1; - return len; - } else { - int rv = -1; - if (cctx->str ? !CRYPTO_ccm128_decrypt_ccm64(ccm, in, out, len, - cctx->str) : - !CRYPTO_ccm128_decrypt(ccm, in, out, len)) { - unsigned char tag[16]; - if (CRYPTO_ccm128_tag(ccm, tag, cctx->M)) { - if (!CRYPTO_memcmp(tag, ctx->buf, cctx->M)) - rv = len; - } - } - if (rv == -1) - OPENSSL_cleanse(out, len); - cctx->iv_set = 0; - cctx->tag_set = 0; - cctx->len_set = 0; - return rv; - } - -} - -# define aes_ccm_cleanup NULL - -BLOCK_CIPHER_custom(NID_aes, 128, 1, 12, ccm, CCM, - EVP_CIPH_FLAG_FIPS | CUSTOM_FLAGS) - BLOCK_CIPHER_custom(NID_aes, 192, 1, 12, ccm, CCM, - EVP_CIPH_FLAG_FIPS | CUSTOM_FLAGS) - BLOCK_CIPHER_custom(NID_aes, 256, 1, 12, ccm, CCM, - EVP_CIPH_FLAG_FIPS | CUSTOM_FLAGS) -#endif -typedef struct { - union { - double align; - AES_KEY ks; - } ks; - /* Indicates if IV has been set */ - unsigned char *iv; -} EVP_AES_WRAP_CTX; - -static int aes_wrap_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - EVP_AES_WRAP_CTX *wctx = ctx->cipher_data; - if (!iv && !key) - return 1; - if (key) { - if (ctx->encrypt) - AES_set_encrypt_key(key, ctx->key_len * 8, &wctx->ks.ks); - else - AES_set_decrypt_key(key, ctx->key_len * 8, &wctx->ks.ks); - if (!iv) - wctx->iv = NULL; - } - if (iv) { - memcpy(ctx->iv, iv, 8); - wctx->iv = ctx->iv; - } - return 1; -} - -static int aes_wrap_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inlen) -{ - EVP_AES_WRAP_CTX *wctx = ctx->cipher_data; - size_t rv; - if (!in) - return 0; - if (inlen % 8) - return -1; - if (ctx->encrypt && inlen < 8) - return -1; - if (!ctx->encrypt && inlen < 16) - return -1; - if (!out) { - if (ctx->encrypt) - return inlen + 8; - else - return inlen - 8; - } - if (ctx->encrypt) - rv = CRYPTO_128_wrap(&wctx->ks.ks, wctx->iv, out, in, inlen, - (block128_f) AES_encrypt); - else - rv = CRYPTO_128_unwrap(&wctx->ks.ks, wctx->iv, out, in, inlen, - (block128_f) AES_decrypt); - return rv ? (int)rv : -1; -} - -#define WRAP_FLAGS (EVP_CIPH_WRAP_MODE \ - | EVP_CIPH_CUSTOM_IV | EVP_CIPH_FLAG_CUSTOM_CIPHER \ - | EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_FLAG_DEFAULT_ASN1) - -static const EVP_CIPHER aes_128_wrap = { - NID_id_aes128_wrap, - 8, 16, 8, WRAP_FLAGS, - aes_wrap_init_key, aes_wrap_cipher, - NULL, - sizeof(EVP_AES_WRAP_CTX), - NULL, NULL, NULL, NULL -}; - -const EVP_CIPHER *EVP_aes_128_wrap(void) -{ - return &aes_128_wrap; -} - -static const EVP_CIPHER aes_192_wrap = { - NID_id_aes192_wrap, - 8, 24, 8, WRAP_FLAGS, - aes_wrap_init_key, aes_wrap_cipher, - NULL, - sizeof(EVP_AES_WRAP_CTX), - NULL, NULL, NULL, NULL -}; - -const EVP_CIPHER *EVP_aes_192_wrap(void) -{ - return &aes_192_wrap; -} - -static const EVP_CIPHER aes_256_wrap = { - NID_id_aes256_wrap, - 8, 32, 8, WRAP_FLAGS, - aes_wrap_init_key, aes_wrap_cipher, - NULL, - sizeof(EVP_AES_WRAP_CTX), - NULL, NULL, NULL, NULL -}; - -const EVP_CIPHER *EVP_aes_256_wrap(void) -{ - return &aes_256_wrap; -} diff --git a/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha1.c b/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha1.c deleted file mode 100644 index d114710e98..0000000000 --- a/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha1.c +++ /dev/null @@ -1,1010 +0,0 @@ -/* ==================================================================== - * Copyright (c) 2011-2013 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - */ - -#include <openssl/opensslconf.h> - -#include <stdio.h> -#include <string.h> - -#if !defined(OPENSSL_NO_AES) && !defined(OPENSSL_NO_SHA1) - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/aes.h> -# include <openssl/sha.h> -# include <openssl/rand.h> -# include "modes_lcl.h" -# include "constant_time_locl.h" - -# ifndef EVP_CIPH_FLAG_AEAD_CIPHER -# define EVP_CIPH_FLAG_AEAD_CIPHER 0x200000 -# define EVP_CTRL_AEAD_TLS1_AAD 0x16 -# define EVP_CTRL_AEAD_SET_MAC_KEY 0x17 -# endif - -# if !defined(EVP_CIPH_FLAG_DEFAULT_ASN1) -# define EVP_CIPH_FLAG_DEFAULT_ASN1 0 -# endif - -# if !defined(EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK) -# define EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK 0 -# endif - -# define TLS1_1_VERSION 0x0302 - -typedef struct { - AES_KEY ks; - SHA_CTX head, tail, md; - size_t payload_length; /* AAD length in decrypt case */ - union { - unsigned int tls_ver; - unsigned char tls_aad[16]; /* 13 used */ - } aux; -} EVP_AES_HMAC_SHA1; - -# define NO_PAYLOAD_LENGTH ((size_t)-1) - -# if defined(AES_ASM) && ( \ - defined(__x86_64) || defined(__x86_64__) || \ - defined(_M_AMD64) || defined(_M_X64) || \ - defined(__INTEL__) ) - -extern unsigned int OPENSSL_ia32cap_P[]; -# define AESNI_CAPABLE (1<<(57-32)) - -int aesni_set_encrypt_key(const unsigned char *userKey, int bits, - AES_KEY *key); -int aesni_set_decrypt_key(const unsigned char *userKey, int bits, - AES_KEY *key); - -void aesni_cbc_encrypt(const unsigned char *in, - unsigned char *out, - size_t length, - const AES_KEY *key, unsigned char *ivec, int enc); - -void aesni_cbc_sha1_enc(const void *inp, void *out, size_t blocks, - const AES_KEY *key, unsigned char iv[16], - SHA_CTX *ctx, const void *in0); - -void aesni256_cbc_sha1_dec(const void *inp, void *out, size_t blocks, - const AES_KEY *key, unsigned char iv[16], - SHA_CTX *ctx, const void *in0); - -# define data(ctx) ((EVP_AES_HMAC_SHA1 *)(ctx)->cipher_data) - -static int aesni_cbc_hmac_sha1_init_key(EVP_CIPHER_CTX *ctx, - const unsigned char *inkey, - const unsigned char *iv, int enc) -{ - EVP_AES_HMAC_SHA1 *key = data(ctx); - int ret; - - if (enc) - ret = aesni_set_encrypt_key(inkey, ctx->key_len * 8, &key->ks); - else - ret = aesni_set_decrypt_key(inkey, ctx->key_len * 8, &key->ks); - - SHA1_Init(&key->head); /* handy when benchmarking */ - key->tail = key->head; - key->md = key->head; - - key->payload_length = NO_PAYLOAD_LENGTH; - - return ret < 0 ? 0 : 1; -} - -# define STITCHED_CALL -# undef STITCHED_DECRYPT_CALL - -# if !defined(STITCHED_CALL) -# define aes_off 0 -# endif - -void sha1_block_data_order(void *c, const void *p, size_t len); - -static void sha1_update(SHA_CTX *c, const void *data, size_t len) -{ - const unsigned char *ptr = data; - size_t res; - - if ((res = c->num)) { - res = SHA_CBLOCK - res; - if (len < res) - res = len; - SHA1_Update(c, ptr, res); - ptr += res; - len -= res; - } - - res = len % SHA_CBLOCK; - len -= res; - - if (len) { - sha1_block_data_order(c, ptr, len / SHA_CBLOCK); - - ptr += len; - c->Nh += len >> 29; - c->Nl += len <<= 3; - if (c->Nl < (unsigned int)len) - c->Nh++; - } - - if (res) - SHA1_Update(c, ptr, res); -} - -# ifdef SHA1_Update -# undef SHA1_Update -# endif -# define SHA1_Update sha1_update - -# if !defined(OPENSSL_NO_MULTIBLOCK) && EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK - -typedef struct { - unsigned int A[8], B[8], C[8], D[8], E[8]; -} SHA1_MB_CTX; -typedef struct { - const unsigned char *ptr; - int blocks; -} HASH_DESC; - -void sha1_multi_block(SHA1_MB_CTX *, const HASH_DESC *, int); - -typedef struct { - const unsigned char *inp; - unsigned char *out; - int blocks; - u64 iv[2]; -} CIPH_DESC; - -void aesni_multi_cbc_encrypt(CIPH_DESC *, void *, int); - -static size_t tls1_1_multi_block_encrypt(EVP_AES_HMAC_SHA1 *key, - unsigned char *out, - const unsigned char *inp, - size_t inp_len, int n4x) -{ /* n4x is 1 or 2 */ - HASH_DESC hash_d[8], edges[8]; - CIPH_DESC ciph_d[8]; - unsigned char storage[sizeof(SHA1_MB_CTX) + 32]; - union { - u64 q[16]; - u32 d[32]; - u8 c[128]; - } blocks[8]; - SHA1_MB_CTX *ctx; - unsigned int frag, last, packlen, i, x4 = 4 * n4x, minblocks, processed = - 0; - size_t ret = 0; - u8 *IVs; -# if defined(BSWAP8) - u64 seqnum; -# endif - - /* ask for IVs in bulk */ - if (RAND_bytes((IVs = blocks[0].c), 16 * x4) <= 0) - return 0; - - ctx = (SHA1_MB_CTX *) (storage + 32 - ((size_t)storage % 32)); /* align */ - - frag = (unsigned int)inp_len >> (1 + n4x); - last = (unsigned int)inp_len + frag - (frag << (1 + n4x)); - if (last > frag && ((last + 13 + 9) % 64) < (x4 - 1)) { - frag++; - last -= x4 - 1; - } - - packlen = 5 + 16 + ((frag + 20 + 16) & -16); - - /* populate descriptors with pointers and IVs */ - hash_d[0].ptr = inp; - ciph_d[0].inp = inp; - /* 5+16 is place for header and explicit IV */ - ciph_d[0].out = out + 5 + 16; - memcpy(ciph_d[0].out - 16, IVs, 16); - memcpy(ciph_d[0].iv, IVs, 16); - IVs += 16; - - for (i = 1; i < x4; i++) { - ciph_d[i].inp = hash_d[i].ptr = hash_d[i - 1].ptr + frag; - ciph_d[i].out = ciph_d[i - 1].out + packlen; - memcpy(ciph_d[i].out - 16, IVs, 16); - memcpy(ciph_d[i].iv, IVs, 16); - IVs += 16; - } - -# if defined(BSWAP8) - memcpy(blocks[0].c, key->md.data, 8); - seqnum = BSWAP8(blocks[0].q[0]); -# endif - for (i = 0; i < x4; i++) { - unsigned int len = (i == (x4 - 1) ? last : frag); -# if !defined(BSWAP8) - unsigned int carry, j; -# endif - - ctx->A[i] = key->md.h0; - ctx->B[i] = key->md.h1; - ctx->C[i] = key->md.h2; - ctx->D[i] = key->md.h3; - ctx->E[i] = key->md.h4; - - /* fix seqnum */ -# if defined(BSWAP8) - blocks[i].q[0] = BSWAP8(seqnum + i); -# else - for (carry = i, j = 8; j--;) { - blocks[i].c[j] = ((u8 *)key->md.data)[j] + carry; - carry = (blocks[i].c[j] - carry) >> (sizeof(carry) * 8 - 1); - } -# endif - blocks[i].c[8] = ((u8 *)key->md.data)[8]; - blocks[i].c[9] = ((u8 *)key->md.data)[9]; - blocks[i].c[10] = ((u8 *)key->md.data)[10]; - /* fix length */ - blocks[i].c[11] = (u8)(len >> 8); - blocks[i].c[12] = (u8)(len); - - memcpy(blocks[i].c + 13, hash_d[i].ptr, 64 - 13); - hash_d[i].ptr += 64 - 13; - hash_d[i].blocks = (len - (64 - 13)) / 64; - - edges[i].ptr = blocks[i].c; - edges[i].blocks = 1; - } - - /* hash 13-byte headers and first 64-13 bytes of inputs */ - sha1_multi_block(ctx, edges, n4x); - /* hash bulk inputs */ -# define MAXCHUNKSIZE 2048 -# if MAXCHUNKSIZE%64 -# error "MAXCHUNKSIZE is not divisible by 64" -# elif MAXCHUNKSIZE - /* - * goal is to minimize pressure on L1 cache by moving in shorter steps, - * so that hashed data is still in the cache by the time we encrypt it - */ - minblocks = ((frag <= last ? frag : last) - (64 - 13)) / 64; - if (minblocks > MAXCHUNKSIZE / 64) { - for (i = 0; i < x4; i++) { - edges[i].ptr = hash_d[i].ptr; - edges[i].blocks = MAXCHUNKSIZE / 64; - ciph_d[i].blocks = MAXCHUNKSIZE / 16; - } - do { - sha1_multi_block(ctx, edges, n4x); - aesni_multi_cbc_encrypt(ciph_d, &key->ks, n4x); - - for (i = 0; i < x4; i++) { - edges[i].ptr = hash_d[i].ptr += MAXCHUNKSIZE; - hash_d[i].blocks -= MAXCHUNKSIZE / 64; - edges[i].blocks = MAXCHUNKSIZE / 64; - ciph_d[i].inp += MAXCHUNKSIZE; - ciph_d[i].out += MAXCHUNKSIZE; - ciph_d[i].blocks = MAXCHUNKSIZE / 16; - memcpy(ciph_d[i].iv, ciph_d[i].out - 16, 16); - } - processed += MAXCHUNKSIZE; - minblocks -= MAXCHUNKSIZE / 64; - } while (minblocks > MAXCHUNKSIZE / 64); - } -# endif -# undef MAXCHUNKSIZE - sha1_multi_block(ctx, hash_d, n4x); - - memset(blocks, 0, sizeof(blocks)); - for (i = 0; i < x4; i++) { - unsigned int len = (i == (x4 - 1) ? last : frag), - off = hash_d[i].blocks * 64; - const unsigned char *ptr = hash_d[i].ptr + off; - - off = (len - processed) - (64 - 13) - off; /* remainder actually */ - memcpy(blocks[i].c, ptr, off); - blocks[i].c[off] = 0x80; - len += 64 + 13; /* 64 is HMAC header */ - len *= 8; /* convert to bits */ - if (off < (64 - 8)) { -# ifdef BSWAP4 - blocks[i].d[15] = BSWAP4(len); -# else - PUTU32(blocks[i].c + 60, len); -# endif - edges[i].blocks = 1; - } else { -# ifdef BSWAP4 - blocks[i].d[31] = BSWAP4(len); -# else - PUTU32(blocks[i].c + 124, len); -# endif - edges[i].blocks = 2; - } - edges[i].ptr = blocks[i].c; - } - - /* hash input tails and finalize */ - sha1_multi_block(ctx, edges, n4x); - - memset(blocks, 0, sizeof(blocks)); - for (i = 0; i < x4; i++) { -# ifdef BSWAP4 - blocks[i].d[0] = BSWAP4(ctx->A[i]); - ctx->A[i] = key->tail.h0; - blocks[i].d[1] = BSWAP4(ctx->B[i]); - ctx->B[i] = key->tail.h1; - blocks[i].d[2] = BSWAP4(ctx->C[i]); - ctx->C[i] = key->tail.h2; - blocks[i].d[3] = BSWAP4(ctx->D[i]); - ctx->D[i] = key->tail.h3; - blocks[i].d[4] = BSWAP4(ctx->E[i]); - ctx->E[i] = key->tail.h4; - blocks[i].c[20] = 0x80; - blocks[i].d[15] = BSWAP4((64 + 20) * 8); -# else - PUTU32(blocks[i].c + 0, ctx->A[i]); - ctx->A[i] = key->tail.h0; - PUTU32(blocks[i].c + 4, ctx->B[i]); - ctx->B[i] = key->tail.h1; - PUTU32(blocks[i].c + 8, ctx->C[i]); - ctx->C[i] = key->tail.h2; - PUTU32(blocks[i].c + 12, ctx->D[i]); - ctx->D[i] = key->tail.h3; - PUTU32(blocks[i].c + 16, ctx->E[i]); - ctx->E[i] = key->tail.h4; - blocks[i].c[20] = 0x80; - PUTU32(blocks[i].c + 60, (64 + 20) * 8); -# endif - edges[i].ptr = blocks[i].c; - edges[i].blocks = 1; - } - - /* finalize MACs */ - sha1_multi_block(ctx, edges, n4x); - - for (i = 0; i < x4; i++) { - unsigned int len = (i == (x4 - 1) ? last : frag), pad, j; - unsigned char *out0 = out; - - memcpy(ciph_d[i].out, ciph_d[i].inp, len - processed); - ciph_d[i].inp = ciph_d[i].out; - - out += 5 + 16 + len; - - /* write MAC */ - PUTU32(out + 0, ctx->A[i]); - PUTU32(out + 4, ctx->B[i]); - PUTU32(out + 8, ctx->C[i]); - PUTU32(out + 12, ctx->D[i]); - PUTU32(out + 16, ctx->E[i]); - out += 20; - len += 20; - - /* pad */ - pad = 15 - len % 16; - for (j = 0; j <= pad; j++) - *(out++) = pad; - len += pad + 1; - - ciph_d[i].blocks = (len - processed) / 16; - len += 16; /* account for explicit iv */ - - /* arrange header */ - out0[0] = ((u8 *)key->md.data)[8]; - out0[1] = ((u8 *)key->md.data)[9]; - out0[2] = ((u8 *)key->md.data)[10]; - out0[3] = (u8)(len >> 8); - out0[4] = (u8)(len); - - ret += len + 5; - inp += frag; - } - - aesni_multi_cbc_encrypt(ciph_d, &key->ks, n4x); - - OPENSSL_cleanse(blocks, sizeof(blocks)); - OPENSSL_cleanse(ctx, sizeof(*ctx)); - - return ret; -} -# endif - -static int aesni_cbc_hmac_sha1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_HMAC_SHA1 *key = data(ctx); - unsigned int l; - size_t plen = key->payload_length, iv = 0, /* explicit IV in TLS 1.1 and - * later */ - sha_off = 0; -# if defined(STITCHED_CALL) - size_t aes_off = 0, blocks; - - sha_off = SHA_CBLOCK - key->md.num; -# endif - - key->payload_length = NO_PAYLOAD_LENGTH; - - if (len % AES_BLOCK_SIZE) - return 0; - - if (ctx->encrypt) { - if (plen == NO_PAYLOAD_LENGTH) - plen = len; - else if (len != - ((plen + SHA_DIGEST_LENGTH + - AES_BLOCK_SIZE) & -AES_BLOCK_SIZE)) - return 0; - else if (key->aux.tls_ver >= TLS1_1_VERSION) - iv = AES_BLOCK_SIZE; - -# if defined(STITCHED_CALL) - if (plen > (sha_off + iv) - && (blocks = (plen - (sha_off + iv)) / SHA_CBLOCK)) { - SHA1_Update(&key->md, in + iv, sha_off); - - aesni_cbc_sha1_enc(in, out, blocks, &key->ks, - ctx->iv, &key->md, in + iv + sha_off); - blocks *= SHA_CBLOCK; - aes_off += blocks; - sha_off += blocks; - key->md.Nh += blocks >> 29; - key->md.Nl += blocks <<= 3; - if (key->md.Nl < (unsigned int)blocks) - key->md.Nh++; - } else { - sha_off = 0; - } -# endif - sha_off += iv; - SHA1_Update(&key->md, in + sha_off, plen - sha_off); - - if (plen != len) { /* "TLS" mode of operation */ - if (in != out) - memcpy(out + aes_off, in + aes_off, plen - aes_off); - - /* calculate HMAC and append it to payload */ - SHA1_Final(out + plen, &key->md); - key->md = key->tail; - SHA1_Update(&key->md, out + plen, SHA_DIGEST_LENGTH); - SHA1_Final(out + plen, &key->md); - - /* pad the payload|hmac */ - plen += SHA_DIGEST_LENGTH; - for (l = len - plen - 1; plen < len; plen++) - out[plen] = l; - /* encrypt HMAC|padding at once */ - aesni_cbc_encrypt(out + aes_off, out + aes_off, len - aes_off, - &key->ks, ctx->iv, 1); - } else { - aesni_cbc_encrypt(in + aes_off, out + aes_off, len - aes_off, - &key->ks, ctx->iv, 1); - } - } else { - union { - unsigned int u[SHA_DIGEST_LENGTH / sizeof(unsigned int)]; - unsigned char c[32 + SHA_DIGEST_LENGTH]; - } mac, *pmac; - - /* arrange cache line alignment */ - pmac = (void *)(((size_t)mac.c + 31) & ((size_t)0 - 32)); - - if (plen != NO_PAYLOAD_LENGTH) { /* "TLS" mode of operation */ - size_t inp_len, mask, j, i; - unsigned int res, maxpad, pad, bitlen; - int ret = 1; - union { - unsigned int u[SHA_LBLOCK]; - unsigned char c[SHA_CBLOCK]; - } *data = (void *)key->md.data; -# if defined(STITCHED_DECRYPT_CALL) - unsigned char tail_iv[AES_BLOCK_SIZE]; - int stitch = 0; -# endif - - if ((key->aux.tls_aad[plen - 4] << 8 | key->aux.tls_aad[plen - 3]) - >= TLS1_1_VERSION) { - if (len < (AES_BLOCK_SIZE + SHA_DIGEST_LENGTH + 1)) - return 0; - - /* omit explicit iv */ - memcpy(ctx->iv, in, AES_BLOCK_SIZE); - in += AES_BLOCK_SIZE; - out += AES_BLOCK_SIZE; - len -= AES_BLOCK_SIZE; - } else if (len < (SHA_DIGEST_LENGTH + 1)) - return 0; - -# if defined(STITCHED_DECRYPT_CALL) - if (len >= 1024 && ctx->key_len == 32) { - /* decrypt last block */ - memcpy(tail_iv, in + len - 2 * AES_BLOCK_SIZE, - AES_BLOCK_SIZE); - aesni_cbc_encrypt(in + len - AES_BLOCK_SIZE, - out + len - AES_BLOCK_SIZE, AES_BLOCK_SIZE, - &key->ks, tail_iv, 0); - stitch = 1; - } else -# endif - /* decrypt HMAC|padding at once */ - aesni_cbc_encrypt(in, out, len, &key->ks, ctx->iv, 0); - - /* figure out payload length */ - pad = out[len - 1]; - maxpad = len - (SHA_DIGEST_LENGTH + 1); - maxpad |= (255 - maxpad) >> (sizeof(maxpad) * 8 - 8); - maxpad &= 255; - - ret &= constant_time_ge(maxpad, pad); - - inp_len = len - (SHA_DIGEST_LENGTH + pad + 1); - mask = (0 - ((inp_len - len) >> (sizeof(inp_len) * 8 - 1))); - inp_len &= mask; - ret &= (int)mask; - - key->aux.tls_aad[plen - 2] = inp_len >> 8; - key->aux.tls_aad[plen - 1] = inp_len; - - /* calculate HMAC */ - key->md = key->head; - SHA1_Update(&key->md, key->aux.tls_aad, plen); - -# if defined(STITCHED_DECRYPT_CALL) - if (stitch) { - blocks = (len - (256 + 32 + SHA_CBLOCK)) / SHA_CBLOCK; - aes_off = len - AES_BLOCK_SIZE - blocks * SHA_CBLOCK; - sha_off = SHA_CBLOCK - plen; - - aesni_cbc_encrypt(in, out, aes_off, &key->ks, ctx->iv, 0); - - SHA1_Update(&key->md, out, sha_off); - aesni256_cbc_sha1_dec(in + aes_off, - out + aes_off, blocks, &key->ks, - ctx->iv, &key->md, out + sha_off); - - sha_off += blocks *= SHA_CBLOCK; - out += sha_off; - len -= sha_off; - inp_len -= sha_off; - - key->md.Nl += (blocks << 3); /* at most 18 bits */ - memcpy(ctx->iv, tail_iv, AES_BLOCK_SIZE); - } -# endif - -# if 1 - len -= SHA_DIGEST_LENGTH; /* amend mac */ - if (len >= (256 + SHA_CBLOCK)) { - j = (len - (256 + SHA_CBLOCK)) & (0 - SHA_CBLOCK); - j += SHA_CBLOCK - key->md.num; - SHA1_Update(&key->md, out, j); - out += j; - len -= j; - inp_len -= j; - } - - /* but pretend as if we hashed padded payload */ - bitlen = key->md.Nl + (inp_len << 3); /* at most 18 bits */ -# ifdef BSWAP4 - bitlen = BSWAP4(bitlen); -# else - mac.c[0] = 0; - mac.c[1] = (unsigned char)(bitlen >> 16); - mac.c[2] = (unsigned char)(bitlen >> 8); - mac.c[3] = (unsigned char)bitlen; - bitlen = mac.u[0]; -# endif - - pmac->u[0] = 0; - pmac->u[1] = 0; - pmac->u[2] = 0; - pmac->u[3] = 0; - pmac->u[4] = 0; - - for (res = key->md.num, j = 0; j < len; j++) { - size_t c = out[j]; - mask = (j - inp_len) >> (sizeof(j) * 8 - 8); - c &= mask; - c |= 0x80 & ~mask & ~((inp_len - j) >> (sizeof(j) * 8 - 8)); - data->c[res++] = (unsigned char)c; - - if (res != SHA_CBLOCK) - continue; - - /* j is not incremented yet */ - mask = 0 - ((inp_len + 7 - j) >> (sizeof(j) * 8 - 1)); - data->u[SHA_LBLOCK - 1] |= bitlen & mask; - sha1_block_data_order(&key->md, data, 1); - mask &= 0 - ((j - inp_len - 72) >> (sizeof(j) * 8 - 1)); - pmac->u[0] |= key->md.h0 & mask; - pmac->u[1] |= key->md.h1 & mask; - pmac->u[2] |= key->md.h2 & mask; - pmac->u[3] |= key->md.h3 & mask; - pmac->u[4] |= key->md.h4 & mask; - res = 0; - } - - for (i = res; i < SHA_CBLOCK; i++, j++) - data->c[i] = 0; - - if (res > SHA_CBLOCK - 8) { - mask = 0 - ((inp_len + 8 - j) >> (sizeof(j) * 8 - 1)); - data->u[SHA_LBLOCK - 1] |= bitlen & mask; - sha1_block_data_order(&key->md, data, 1); - mask &= 0 - ((j - inp_len - 73) >> (sizeof(j) * 8 - 1)); - pmac->u[0] |= key->md.h0 & mask; - pmac->u[1] |= key->md.h1 & mask; - pmac->u[2] |= key->md.h2 & mask; - pmac->u[3] |= key->md.h3 & mask; - pmac->u[4] |= key->md.h4 & mask; - - memset(data, 0, SHA_CBLOCK); - j += 64; - } - data->u[SHA_LBLOCK - 1] = bitlen; - sha1_block_data_order(&key->md, data, 1); - mask = 0 - ((j - inp_len - 73) >> (sizeof(j) * 8 - 1)); - pmac->u[0] |= key->md.h0 & mask; - pmac->u[1] |= key->md.h1 & mask; - pmac->u[2] |= key->md.h2 & mask; - pmac->u[3] |= key->md.h3 & mask; - pmac->u[4] |= key->md.h4 & mask; - -# ifdef BSWAP4 - pmac->u[0] = BSWAP4(pmac->u[0]); - pmac->u[1] = BSWAP4(pmac->u[1]); - pmac->u[2] = BSWAP4(pmac->u[2]); - pmac->u[3] = BSWAP4(pmac->u[3]); - pmac->u[4] = BSWAP4(pmac->u[4]); -# else - for (i = 0; i < 5; i++) { - res = pmac->u[i]; - pmac->c[4 * i + 0] = (unsigned char)(res >> 24); - pmac->c[4 * i + 1] = (unsigned char)(res >> 16); - pmac->c[4 * i + 2] = (unsigned char)(res >> 8); - pmac->c[4 * i + 3] = (unsigned char)res; - } -# endif - len += SHA_DIGEST_LENGTH; -# else - SHA1_Update(&key->md, out, inp_len); - res = key->md.num; - SHA1_Final(pmac->c, &key->md); - - { - unsigned int inp_blocks, pad_blocks; - - /* but pretend as if we hashed padded payload */ - inp_blocks = - 1 + ((SHA_CBLOCK - 9 - res) >> (sizeof(res) * 8 - 1)); - res += (unsigned int)(len - inp_len); - pad_blocks = res / SHA_CBLOCK; - res %= SHA_CBLOCK; - pad_blocks += - 1 + ((SHA_CBLOCK - 9 - res) >> (sizeof(res) * 8 - 1)); - for (; inp_blocks < pad_blocks; inp_blocks++) - sha1_block_data_order(&key->md, data, 1); - } -# endif - key->md = key->tail; - SHA1_Update(&key->md, pmac->c, SHA_DIGEST_LENGTH); - SHA1_Final(pmac->c, &key->md); - - /* verify HMAC */ - out += inp_len; - len -= inp_len; -# if 1 - { - unsigned char *p = out + len - 1 - maxpad - SHA_DIGEST_LENGTH; - size_t off = out - p; - unsigned int c, cmask; - - maxpad += SHA_DIGEST_LENGTH; - for (res = 0, i = 0, j = 0; j < maxpad; j++) { - c = p[j]; - cmask = - ((int)(j - off - SHA_DIGEST_LENGTH)) >> (sizeof(int) * - 8 - 1); - res |= (c ^ pad) & ~cmask; /* ... and padding */ - cmask &= ((int)(off - 1 - j)) >> (sizeof(int) * 8 - 1); - res |= (c ^ pmac->c[i]) & cmask; - i += 1 & cmask; - } - maxpad -= SHA_DIGEST_LENGTH; - - res = 0 - ((0 - res) >> (sizeof(res) * 8 - 1)); - ret &= (int)~res; - } -# else - for (res = 0, i = 0; i < SHA_DIGEST_LENGTH; i++) - res |= out[i] ^ pmac->c[i]; - res = 0 - ((0 - res) >> (sizeof(res) * 8 - 1)); - ret &= (int)~res; - - /* verify padding */ - pad = (pad & ~res) | (maxpad & res); - out = out + len - 1 - pad; - for (res = 0, i = 0; i < pad; i++) - res |= out[i] ^ pad; - - res = (0 - res) >> (sizeof(res) * 8 - 1); - ret &= (int)~res; -# endif - return ret; - } else { -# if defined(STITCHED_DECRYPT_CALL) - if (len >= 1024 && ctx->key_len == 32) { - if (sha_off %= SHA_CBLOCK) - blocks = (len - 3 * SHA_CBLOCK) / SHA_CBLOCK; - else - blocks = (len - 2 * SHA_CBLOCK) / SHA_CBLOCK; - aes_off = len - blocks * SHA_CBLOCK; - - aesni_cbc_encrypt(in, out, aes_off, &key->ks, ctx->iv, 0); - SHA1_Update(&key->md, out, sha_off); - aesni256_cbc_sha1_dec(in + aes_off, - out + aes_off, blocks, &key->ks, - ctx->iv, &key->md, out + sha_off); - - sha_off += blocks *= SHA_CBLOCK; - out += sha_off; - len -= sha_off; - - key->md.Nh += blocks >> 29; - key->md.Nl += blocks <<= 3; - if (key->md.Nl < (unsigned int)blocks) - key->md.Nh++; - } else -# endif - /* decrypt HMAC|padding at once */ - aesni_cbc_encrypt(in, out, len, &key->ks, ctx->iv, 0); - - SHA1_Update(&key->md, out, len); - } - } - - return 1; -} - -static int aesni_cbc_hmac_sha1_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, - void *ptr) -{ - EVP_AES_HMAC_SHA1 *key = data(ctx); - - switch (type) { - case EVP_CTRL_AEAD_SET_MAC_KEY: - { - unsigned int i; - unsigned char hmac_key[64]; - - memset(hmac_key, 0, sizeof(hmac_key)); - - if (arg > (int)sizeof(hmac_key)) { - SHA1_Init(&key->head); - SHA1_Update(&key->head, ptr, arg); - SHA1_Final(hmac_key, &key->head); - } else { - memcpy(hmac_key, ptr, arg); - } - - for (i = 0; i < sizeof(hmac_key); i++) - hmac_key[i] ^= 0x36; /* ipad */ - SHA1_Init(&key->head); - SHA1_Update(&key->head, hmac_key, sizeof(hmac_key)); - - for (i = 0; i < sizeof(hmac_key); i++) - hmac_key[i] ^= 0x36 ^ 0x5c; /* opad */ - SHA1_Init(&key->tail); - SHA1_Update(&key->tail, hmac_key, sizeof(hmac_key)); - - OPENSSL_cleanse(hmac_key, sizeof(hmac_key)); - - return 1; - } - case EVP_CTRL_AEAD_TLS1_AAD: - { - unsigned char *p = ptr; - unsigned int len; - - if (arg != EVP_AEAD_TLS1_AAD_LEN) - return -1; - - len = p[arg - 2] << 8 | p[arg - 1]; - - if (ctx->encrypt) { - key->payload_length = len; - if ((key->aux.tls_ver = - p[arg - 4] << 8 | p[arg - 3]) >= TLS1_1_VERSION) { - if (len < AES_BLOCK_SIZE) - return 0; - len -= AES_BLOCK_SIZE; - p[arg - 2] = len >> 8; - p[arg - 1] = len; - } - key->md = key->head; - SHA1_Update(&key->md, p, arg); - - return (int)(((len + SHA_DIGEST_LENGTH + - AES_BLOCK_SIZE) & -AES_BLOCK_SIZE) - - len); - } else { - memcpy(key->aux.tls_aad, ptr, arg); - key->payload_length = arg; - - return SHA_DIGEST_LENGTH; - } - } -# if !defined(OPENSSL_NO_MULTIBLOCK) && EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK - case EVP_CTRL_TLS1_1_MULTIBLOCK_MAX_BUFSIZE: - return (int)(5 + 16 + ((arg + 20 + 16) & -16)); - case EVP_CTRL_TLS1_1_MULTIBLOCK_AAD: - { - EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM *param = - (EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM *) ptr; - unsigned int n4x = 1, x4; - unsigned int frag, last, packlen, inp_len; - - if (arg < (int)sizeof(EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM)) - return -1; - - inp_len = param->inp[11] << 8 | param->inp[12]; - - if (ctx->encrypt) { - if ((param->inp[9] << 8 | param->inp[10]) < TLS1_1_VERSION) - return -1; - - if (inp_len) { - if (inp_len < 4096) - return 0; /* too short */ - - if (inp_len >= 8192 && OPENSSL_ia32cap_P[2] & (1 << 5)) - n4x = 2; /* AVX2 */ - } else if ((n4x = param->interleave / 4) && n4x <= 2) - inp_len = param->len; - else - return -1; - - key->md = key->head; - SHA1_Update(&key->md, param->inp, 13); - - x4 = 4 * n4x; - n4x += 1; - - frag = inp_len >> n4x; - last = inp_len + frag - (frag << n4x); - if (last > frag && ((last + 13 + 9) % 64 < (x4 - 1))) { - frag++; - last -= x4 - 1; - } - - packlen = 5 + 16 + ((frag + 20 + 16) & -16); - packlen = (packlen << n4x) - packlen; - packlen += 5 + 16 + ((last + 20 + 16) & -16); - - param->interleave = x4; - - return (int)packlen; - } else - return -1; /* not yet */ - } - case EVP_CTRL_TLS1_1_MULTIBLOCK_ENCRYPT: - { - EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM *param = - (EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM *) ptr; - - return (int)tls1_1_multi_block_encrypt(key, param->out, - param->inp, param->len, - param->interleave / 4); - } - case EVP_CTRL_TLS1_1_MULTIBLOCK_DECRYPT: -# endif - default: - return -1; - } -} - -static EVP_CIPHER aesni_128_cbc_hmac_sha1_cipher = { -# ifdef NID_aes_128_cbc_hmac_sha1 - NID_aes_128_cbc_hmac_sha1, -# else - NID_undef, -# endif - 16, 16, 16, - EVP_CIPH_CBC_MODE | EVP_CIPH_FLAG_DEFAULT_ASN1 | - EVP_CIPH_FLAG_AEAD_CIPHER | EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK, - aesni_cbc_hmac_sha1_init_key, - aesni_cbc_hmac_sha1_cipher, - NULL, - sizeof(EVP_AES_HMAC_SHA1), - EVP_CIPH_FLAG_DEFAULT_ASN1 ? NULL : EVP_CIPHER_set_asn1_iv, - EVP_CIPH_FLAG_DEFAULT_ASN1 ? NULL : EVP_CIPHER_get_asn1_iv, - aesni_cbc_hmac_sha1_ctrl, - NULL -}; - -static EVP_CIPHER aesni_256_cbc_hmac_sha1_cipher = { -# ifdef NID_aes_256_cbc_hmac_sha1 - NID_aes_256_cbc_hmac_sha1, -# else - NID_undef, -# endif - 16, 32, 16, - EVP_CIPH_CBC_MODE | EVP_CIPH_FLAG_DEFAULT_ASN1 | - EVP_CIPH_FLAG_AEAD_CIPHER | EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK, - aesni_cbc_hmac_sha1_init_key, - aesni_cbc_hmac_sha1_cipher, - NULL, - sizeof(EVP_AES_HMAC_SHA1), - EVP_CIPH_FLAG_DEFAULT_ASN1 ? NULL : EVP_CIPHER_set_asn1_iv, - EVP_CIPH_FLAG_DEFAULT_ASN1 ? NULL : EVP_CIPHER_get_asn1_iv, - aesni_cbc_hmac_sha1_ctrl, - NULL -}; - -const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha1(void) -{ - return (OPENSSL_ia32cap_P[1] & AESNI_CAPABLE ? - &aesni_128_cbc_hmac_sha1_cipher : NULL); -} - -const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha1(void) -{ - return (OPENSSL_ia32cap_P[1] & AESNI_CAPABLE ? - &aesni_256_cbc_hmac_sha1_cipher : NULL); -} -# else -const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha1(void) -{ - return NULL; -} - -const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha1(void) -{ - return NULL; -} -# endif -#endif diff --git a/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha256.c b/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha256.c deleted file mode 100644 index 917ae0751d..0000000000 --- a/thirdparty/openssl/crypto/evp/e_aes_cbc_hmac_sha256.c +++ /dev/null @@ -1,989 +0,0 @@ -/* ==================================================================== - * Copyright (c) 2011-2013 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - */ - -#include <openssl/opensslconf.h> - -#include <stdio.h> -#include <string.h> - -#if !defined(OPENSSL_NO_AES) && !defined(OPENSSL_NO_SHA256) - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/aes.h> -# include <openssl/sha.h> -# include <openssl/rand.h> -# include "modes_lcl.h" -# include "constant_time_locl.h" - -# ifndef EVP_CIPH_FLAG_AEAD_CIPHER -# define EVP_CIPH_FLAG_AEAD_CIPHER 0x200000 -# define EVP_CTRL_AEAD_TLS1_AAD 0x16 -# define EVP_CTRL_AEAD_SET_MAC_KEY 0x17 -# endif - -# if !defined(EVP_CIPH_FLAG_DEFAULT_ASN1) -# define EVP_CIPH_FLAG_DEFAULT_ASN1 0 -# endif - -# if !defined(EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK) -# define EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK 0 -# endif - -# define TLS1_1_VERSION 0x0302 - -typedef struct { - AES_KEY ks; - SHA256_CTX head, tail, md; - size_t payload_length; /* AAD length in decrypt case */ - union { - unsigned int tls_ver; - unsigned char tls_aad[16]; /* 13 used */ - } aux; -} EVP_AES_HMAC_SHA256; - -# define NO_PAYLOAD_LENGTH ((size_t)-1) - -# if defined(AES_ASM) && ( \ - defined(__x86_64) || defined(__x86_64__) || \ - defined(_M_AMD64) || defined(_M_X64) || \ - defined(__INTEL__) ) - -extern unsigned int OPENSSL_ia32cap_P[]; -# define AESNI_CAPABLE (1<<(57-32)) - -int aesni_set_encrypt_key(const unsigned char *userKey, int bits, - AES_KEY *key); -int aesni_set_decrypt_key(const unsigned char *userKey, int bits, - AES_KEY *key); - -void aesni_cbc_encrypt(const unsigned char *in, - unsigned char *out, - size_t length, - const AES_KEY *key, unsigned char *ivec, int enc); - -int aesni_cbc_sha256_enc(const void *inp, void *out, size_t blocks, - const AES_KEY *key, unsigned char iv[16], - SHA256_CTX *ctx, const void *in0); - -# define data(ctx) ((EVP_AES_HMAC_SHA256 *)(ctx)->cipher_data) - -static int aesni_cbc_hmac_sha256_init_key(EVP_CIPHER_CTX *ctx, - const unsigned char *inkey, - const unsigned char *iv, int enc) -{ - EVP_AES_HMAC_SHA256 *key = data(ctx); - int ret; - - if (enc) - memset(&key->ks, 0, sizeof(key->ks.rd_key)), - ret = aesni_set_encrypt_key(inkey, ctx->key_len * 8, &key->ks); - else - ret = aesni_set_decrypt_key(inkey, ctx->key_len * 8, &key->ks); - - SHA256_Init(&key->head); /* handy when benchmarking */ - key->tail = key->head; - key->md = key->head; - - key->payload_length = NO_PAYLOAD_LENGTH; - - return ret < 0 ? 0 : 1; -} - -# define STITCHED_CALL - -# if !defined(STITCHED_CALL) -# define aes_off 0 -# endif - -void sha256_block_data_order(void *c, const void *p, size_t len); - -static void sha256_update(SHA256_CTX *c, const void *data, size_t len) -{ - const unsigned char *ptr = data; - size_t res; - - if ((res = c->num)) { - res = SHA256_CBLOCK - res; - if (len < res) - res = len; - SHA256_Update(c, ptr, res); - ptr += res; - len -= res; - } - - res = len % SHA256_CBLOCK; - len -= res; - - if (len) { - sha256_block_data_order(c, ptr, len / SHA256_CBLOCK); - - ptr += len; - c->Nh += len >> 29; - c->Nl += len <<= 3; - if (c->Nl < (unsigned int)len) - c->Nh++; - } - - if (res) - SHA256_Update(c, ptr, res); -} - -# ifdef SHA256_Update -# undef SHA256_Update -# endif -# define SHA256_Update sha256_update - -# if !defined(OPENSSL_NO_MULTIBLOCK) && EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK - -typedef struct { - unsigned int A[8], B[8], C[8], D[8], E[8], F[8], G[8], H[8]; -} SHA256_MB_CTX; -typedef struct { - const unsigned char *ptr; - int blocks; -} HASH_DESC; - -void sha256_multi_block(SHA256_MB_CTX *, const HASH_DESC *, int); - -typedef struct { - const unsigned char *inp; - unsigned char *out; - int blocks; - u64 iv[2]; -} CIPH_DESC; - -void aesni_multi_cbc_encrypt(CIPH_DESC *, void *, int); - -static size_t tls1_1_multi_block_encrypt(EVP_AES_HMAC_SHA256 *key, - unsigned char *out, - const unsigned char *inp, - size_t inp_len, int n4x) -{ /* n4x is 1 or 2 */ - HASH_DESC hash_d[8], edges[8]; - CIPH_DESC ciph_d[8]; - unsigned char storage[sizeof(SHA256_MB_CTX) + 32]; - union { - u64 q[16]; - u32 d[32]; - u8 c[128]; - } blocks[8]; - SHA256_MB_CTX *ctx; - unsigned int frag, last, packlen, i, x4 = 4 * n4x, minblocks, processed = - 0; - size_t ret = 0; - u8 *IVs; -# if defined(BSWAP8) - u64 seqnum; -# endif - - /* ask for IVs in bulk */ - if (RAND_bytes((IVs = blocks[0].c), 16 * x4) <= 0) - return 0; - - /* align */ - ctx = (SHA256_MB_CTX *) (storage + 32 - ((size_t)storage % 32)); - - frag = (unsigned int)inp_len >> (1 + n4x); - last = (unsigned int)inp_len + frag - (frag << (1 + n4x)); - if (last > frag && ((last + 13 + 9) % 64) < (x4 - 1)) { - frag++; - last -= x4 - 1; - } - - packlen = 5 + 16 + ((frag + 32 + 16) & -16); - - /* populate descriptors with pointers and IVs */ - hash_d[0].ptr = inp; - ciph_d[0].inp = inp; - /* 5+16 is place for header and explicit IV */ - ciph_d[0].out = out + 5 + 16; - memcpy(ciph_d[0].out - 16, IVs, 16); - memcpy(ciph_d[0].iv, IVs, 16); - IVs += 16; - - for (i = 1; i < x4; i++) { - ciph_d[i].inp = hash_d[i].ptr = hash_d[i - 1].ptr + frag; - ciph_d[i].out = ciph_d[i - 1].out + packlen; - memcpy(ciph_d[i].out - 16, IVs, 16); - memcpy(ciph_d[i].iv, IVs, 16); - IVs += 16; - } - -# if defined(BSWAP8) - memcpy(blocks[0].c, key->md.data, 8); - seqnum = BSWAP8(blocks[0].q[0]); -# endif - for (i = 0; i < x4; i++) { - unsigned int len = (i == (x4 - 1) ? last : frag); -# if !defined(BSWAP8) - unsigned int carry, j; -# endif - - ctx->A[i] = key->md.h[0]; - ctx->B[i] = key->md.h[1]; - ctx->C[i] = key->md.h[2]; - ctx->D[i] = key->md.h[3]; - ctx->E[i] = key->md.h[4]; - ctx->F[i] = key->md.h[5]; - ctx->G[i] = key->md.h[6]; - ctx->H[i] = key->md.h[7]; - - /* fix seqnum */ -# if defined(BSWAP8) - blocks[i].q[0] = BSWAP8(seqnum + i); -# else - for (carry = i, j = 8; j--;) { - blocks[i].c[j] = ((u8 *)key->md.data)[j] + carry; - carry = (blocks[i].c[j] - carry) >> (sizeof(carry) * 8 - 1); - } -# endif - blocks[i].c[8] = ((u8 *)key->md.data)[8]; - blocks[i].c[9] = ((u8 *)key->md.data)[9]; - blocks[i].c[10] = ((u8 *)key->md.data)[10]; - /* fix length */ - blocks[i].c[11] = (u8)(len >> 8); - blocks[i].c[12] = (u8)(len); - - memcpy(blocks[i].c + 13, hash_d[i].ptr, 64 - 13); - hash_d[i].ptr += 64 - 13; - hash_d[i].blocks = (len - (64 - 13)) / 64; - - edges[i].ptr = blocks[i].c; - edges[i].blocks = 1; - } - - /* hash 13-byte headers and first 64-13 bytes of inputs */ - sha256_multi_block(ctx, edges, n4x); - /* hash bulk inputs */ -# define MAXCHUNKSIZE 2048 -# if MAXCHUNKSIZE%64 -# error "MAXCHUNKSIZE is not divisible by 64" -# elif MAXCHUNKSIZE - /* - * goal is to minimize pressure on L1 cache by moving in shorter steps, - * so that hashed data is still in the cache by the time we encrypt it - */ - minblocks = ((frag <= last ? frag : last) - (64 - 13)) / 64; - if (minblocks > MAXCHUNKSIZE / 64) { - for (i = 0; i < x4; i++) { - edges[i].ptr = hash_d[i].ptr; - edges[i].blocks = MAXCHUNKSIZE / 64; - ciph_d[i].blocks = MAXCHUNKSIZE / 16; - } - do { - sha256_multi_block(ctx, edges, n4x); - aesni_multi_cbc_encrypt(ciph_d, &key->ks, n4x); - - for (i = 0; i < x4; i++) { - edges[i].ptr = hash_d[i].ptr += MAXCHUNKSIZE; - hash_d[i].blocks -= MAXCHUNKSIZE / 64; - edges[i].blocks = MAXCHUNKSIZE / 64; - ciph_d[i].inp += MAXCHUNKSIZE; - ciph_d[i].out += MAXCHUNKSIZE; - ciph_d[i].blocks = MAXCHUNKSIZE / 16; - memcpy(ciph_d[i].iv, ciph_d[i].out - 16, 16); - } - processed += MAXCHUNKSIZE; - minblocks -= MAXCHUNKSIZE / 64; - } while (minblocks > MAXCHUNKSIZE / 64); - } -# endif -# undef MAXCHUNKSIZE - sha256_multi_block(ctx, hash_d, n4x); - - memset(blocks, 0, sizeof(blocks)); - for (i = 0; i < x4; i++) { - unsigned int len = (i == (x4 - 1) ? last : frag), - off = hash_d[i].blocks * 64; - const unsigned char *ptr = hash_d[i].ptr + off; - - off = (len - processed) - (64 - 13) - off; /* remainder actually */ - memcpy(blocks[i].c, ptr, off); - blocks[i].c[off] = 0x80; - len += 64 + 13; /* 64 is HMAC header */ - len *= 8; /* convert to bits */ - if (off < (64 - 8)) { -# ifdef BSWAP4 - blocks[i].d[15] = BSWAP4(len); -# else - PUTU32(blocks[i].c + 60, len); -# endif - edges[i].blocks = 1; - } else { -# ifdef BSWAP4 - blocks[i].d[31] = BSWAP4(len); -# else - PUTU32(blocks[i].c + 124, len); -# endif - edges[i].blocks = 2; - } - edges[i].ptr = blocks[i].c; - } - - /* hash input tails and finalize */ - sha256_multi_block(ctx, edges, n4x); - - memset(blocks, 0, sizeof(blocks)); - for (i = 0; i < x4; i++) { -# ifdef BSWAP4 - blocks[i].d[0] = BSWAP4(ctx->A[i]); - ctx->A[i] = key->tail.h[0]; - blocks[i].d[1] = BSWAP4(ctx->B[i]); - ctx->B[i] = key->tail.h[1]; - blocks[i].d[2] = BSWAP4(ctx->C[i]); - ctx->C[i] = key->tail.h[2]; - blocks[i].d[3] = BSWAP4(ctx->D[i]); - ctx->D[i] = key->tail.h[3]; - blocks[i].d[4] = BSWAP4(ctx->E[i]); - ctx->E[i] = key->tail.h[4]; - blocks[i].d[5] = BSWAP4(ctx->F[i]); - ctx->F[i] = key->tail.h[5]; - blocks[i].d[6] = BSWAP4(ctx->G[i]); - ctx->G[i] = key->tail.h[6]; - blocks[i].d[7] = BSWAP4(ctx->H[i]); - ctx->H[i] = key->tail.h[7]; - blocks[i].c[32] = 0x80; - blocks[i].d[15] = BSWAP4((64 + 32) * 8); -# else - PUTU32(blocks[i].c + 0, ctx->A[i]); - ctx->A[i] = key->tail.h[0]; - PUTU32(blocks[i].c + 4, ctx->B[i]); - ctx->B[i] = key->tail.h[1]; - PUTU32(blocks[i].c + 8, ctx->C[i]); - ctx->C[i] = key->tail.h[2]; - PUTU32(blocks[i].c + 12, ctx->D[i]); - ctx->D[i] = key->tail.h[3]; - PUTU32(blocks[i].c + 16, ctx->E[i]); - ctx->E[i] = key->tail.h[4]; - PUTU32(blocks[i].c + 20, ctx->F[i]); - ctx->F[i] = key->tail.h[5]; - PUTU32(blocks[i].c + 24, ctx->G[i]); - ctx->G[i] = key->tail.h[6]; - PUTU32(blocks[i].c + 28, ctx->H[i]); - ctx->H[i] = key->tail.h[7]; - blocks[i].c[32] = 0x80; - PUTU32(blocks[i].c + 60, (64 + 32) * 8); -# endif - edges[i].ptr = blocks[i].c; - edges[i].blocks = 1; - } - - /* finalize MACs */ - sha256_multi_block(ctx, edges, n4x); - - for (i = 0; i < x4; i++) { - unsigned int len = (i == (x4 - 1) ? last : frag), pad, j; - unsigned char *out0 = out; - - memcpy(ciph_d[i].out, ciph_d[i].inp, len - processed); - ciph_d[i].inp = ciph_d[i].out; - - out += 5 + 16 + len; - - /* write MAC */ - PUTU32(out + 0, ctx->A[i]); - PUTU32(out + 4, ctx->B[i]); - PUTU32(out + 8, ctx->C[i]); - PUTU32(out + 12, ctx->D[i]); - PUTU32(out + 16, ctx->E[i]); - PUTU32(out + 20, ctx->F[i]); - PUTU32(out + 24, ctx->G[i]); - PUTU32(out + 28, ctx->H[i]); - out += 32; - len += 32; - - /* pad */ - pad = 15 - len % 16; - for (j = 0; j <= pad; j++) - *(out++) = pad; - len += pad + 1; - - ciph_d[i].blocks = (len - processed) / 16; - len += 16; /* account for explicit iv */ - - /* arrange header */ - out0[0] = ((u8 *)key->md.data)[8]; - out0[1] = ((u8 *)key->md.data)[9]; - out0[2] = ((u8 *)key->md.data)[10]; - out0[3] = (u8)(len >> 8); - out0[4] = (u8)(len); - - ret += len + 5; - inp += frag; - } - - aesni_multi_cbc_encrypt(ciph_d, &key->ks, n4x); - - OPENSSL_cleanse(blocks, sizeof(blocks)); - OPENSSL_cleanse(ctx, sizeof(*ctx)); - - return ret; -} -# endif - -static int aesni_cbc_hmac_sha256_cipher(EVP_CIPHER_CTX *ctx, - unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_AES_HMAC_SHA256 *key = data(ctx); - unsigned int l; - size_t plen = key->payload_length, iv = 0, /* explicit IV in TLS 1.1 and - * later */ - sha_off = 0; -# if defined(STITCHED_CALL) - size_t aes_off = 0, blocks; - - sha_off = SHA256_CBLOCK - key->md.num; -# endif - - key->payload_length = NO_PAYLOAD_LENGTH; - - if (len % AES_BLOCK_SIZE) - return 0; - - if (ctx->encrypt) { - if (plen == NO_PAYLOAD_LENGTH) - plen = len; - else if (len != - ((plen + SHA256_DIGEST_LENGTH + - AES_BLOCK_SIZE) & -AES_BLOCK_SIZE)) - return 0; - else if (key->aux.tls_ver >= TLS1_1_VERSION) - iv = AES_BLOCK_SIZE; - -# if defined(STITCHED_CALL) - /* - * Assembly stitch handles AVX-capable processors, but its - * performance is not optimal on AMD Jaguar, ~40% worse, for - * unknown reasons. Incidentally processor in question supports - * AVX, but not AMD-specific XOP extension, which can be used - * to identify it and avoid stitch invocation. So that after we - * establish that current CPU supports AVX, we even see if it's - * either even XOP-capable Bulldozer-based or GenuineIntel one. - */ - if (OPENSSL_ia32cap_P[1] & (1 << (60 - 32)) && /* AVX? */ - ((OPENSSL_ia32cap_P[1] & (1 << (43 - 32))) /* XOP? */ - | (OPENSSL_ia32cap_P[0] & (1<<30))) && /* "Intel CPU"? */ - plen > (sha_off + iv) && - (blocks = (plen - (sha_off + iv)) / SHA256_CBLOCK)) { - SHA256_Update(&key->md, in + iv, sha_off); - - (void)aesni_cbc_sha256_enc(in, out, blocks, &key->ks, - ctx->iv, &key->md, in + iv + sha_off); - blocks *= SHA256_CBLOCK; - aes_off += blocks; - sha_off += blocks; - key->md.Nh += blocks >> 29; - key->md.Nl += blocks <<= 3; - if (key->md.Nl < (unsigned int)blocks) - key->md.Nh++; - } else { - sha_off = 0; - } -# endif - sha_off += iv; - SHA256_Update(&key->md, in + sha_off, plen - sha_off); - - if (plen != len) { /* "TLS" mode of operation */ - if (in != out) - memcpy(out + aes_off, in + aes_off, plen - aes_off); - - /* calculate HMAC and append it to payload */ - SHA256_Final(out + plen, &key->md); - key->md = key->tail; - SHA256_Update(&key->md, out + plen, SHA256_DIGEST_LENGTH); - SHA256_Final(out + plen, &key->md); - - /* pad the payload|hmac */ - plen += SHA256_DIGEST_LENGTH; - for (l = len - plen - 1; plen < len; plen++) - out[plen] = l; - /* encrypt HMAC|padding at once */ - aesni_cbc_encrypt(out + aes_off, out + aes_off, len - aes_off, - &key->ks, ctx->iv, 1); - } else { - aesni_cbc_encrypt(in + aes_off, out + aes_off, len - aes_off, - &key->ks, ctx->iv, 1); - } - } else { - union { - unsigned int u[SHA256_DIGEST_LENGTH / sizeof(unsigned int)]; - unsigned char c[64 + SHA256_DIGEST_LENGTH]; - } mac, *pmac; - - /* arrange cache line alignment */ - pmac = (void *)(((size_t)mac.c + 63) & ((size_t)0 - 64)); - - /* decrypt HMAC|padding at once */ - aesni_cbc_encrypt(in, out, len, &key->ks, ctx->iv, 0); - - if (plen != NO_PAYLOAD_LENGTH) { /* "TLS" mode of operation */ - size_t inp_len, mask, j, i; - unsigned int res, maxpad, pad, bitlen; - int ret = 1; - union { - unsigned int u[SHA_LBLOCK]; - unsigned char c[SHA256_CBLOCK]; - } *data = (void *)key->md.data; - - if ((key->aux.tls_aad[plen - 4] << 8 | key->aux.tls_aad[plen - 3]) - >= TLS1_1_VERSION) - iv = AES_BLOCK_SIZE; - - if (len < (iv + SHA256_DIGEST_LENGTH + 1)) - return 0; - - /* omit explicit iv */ - out += iv; - len -= iv; - - /* figure out payload length */ - pad = out[len - 1]; - maxpad = len - (SHA256_DIGEST_LENGTH + 1); - maxpad |= (255 - maxpad) >> (sizeof(maxpad) * 8 - 8); - maxpad &= 255; - - ret &= constant_time_ge(maxpad, pad); - - inp_len = len - (SHA256_DIGEST_LENGTH + pad + 1); - mask = (0 - ((inp_len - len) >> (sizeof(inp_len) * 8 - 1))); - inp_len &= mask; - ret &= (int)mask; - - key->aux.tls_aad[plen - 2] = inp_len >> 8; - key->aux.tls_aad[plen - 1] = inp_len; - - /* calculate HMAC */ - key->md = key->head; - SHA256_Update(&key->md, key->aux.tls_aad, plen); - -# if 1 - len -= SHA256_DIGEST_LENGTH; /* amend mac */ - if (len >= (256 + SHA256_CBLOCK)) { - j = (len - (256 + SHA256_CBLOCK)) & (0 - SHA256_CBLOCK); - j += SHA256_CBLOCK - key->md.num; - SHA256_Update(&key->md, out, j); - out += j; - len -= j; - inp_len -= j; - } - - /* but pretend as if we hashed padded payload */ - bitlen = key->md.Nl + (inp_len << 3); /* at most 18 bits */ -# ifdef BSWAP4 - bitlen = BSWAP4(bitlen); -# else - mac.c[0] = 0; - mac.c[1] = (unsigned char)(bitlen >> 16); - mac.c[2] = (unsigned char)(bitlen >> 8); - mac.c[3] = (unsigned char)bitlen; - bitlen = mac.u[0]; -# endif - - pmac->u[0] = 0; - pmac->u[1] = 0; - pmac->u[2] = 0; - pmac->u[3] = 0; - pmac->u[4] = 0; - pmac->u[5] = 0; - pmac->u[6] = 0; - pmac->u[7] = 0; - - for (res = key->md.num, j = 0; j < len; j++) { - size_t c = out[j]; - mask = (j - inp_len) >> (sizeof(j) * 8 - 8); - c &= mask; - c |= 0x80 & ~mask & ~((inp_len - j) >> (sizeof(j) * 8 - 8)); - data->c[res++] = (unsigned char)c; - - if (res != SHA256_CBLOCK) - continue; - - /* j is not incremented yet */ - mask = 0 - ((inp_len + 7 - j) >> (sizeof(j) * 8 - 1)); - data->u[SHA_LBLOCK - 1] |= bitlen & mask; - sha256_block_data_order(&key->md, data, 1); - mask &= 0 - ((j - inp_len - 72) >> (sizeof(j) * 8 - 1)); - pmac->u[0] |= key->md.h[0] & mask; - pmac->u[1] |= key->md.h[1] & mask; - pmac->u[2] |= key->md.h[2] & mask; - pmac->u[3] |= key->md.h[3] & mask; - pmac->u[4] |= key->md.h[4] & mask; - pmac->u[5] |= key->md.h[5] & mask; - pmac->u[6] |= key->md.h[6] & mask; - pmac->u[7] |= key->md.h[7] & mask; - res = 0; - } - - for (i = res; i < SHA256_CBLOCK; i++, j++) - data->c[i] = 0; - - if (res > SHA256_CBLOCK - 8) { - mask = 0 - ((inp_len + 8 - j) >> (sizeof(j) * 8 - 1)); - data->u[SHA_LBLOCK - 1] |= bitlen & mask; - sha256_block_data_order(&key->md, data, 1); - mask &= 0 - ((j - inp_len - 73) >> (sizeof(j) * 8 - 1)); - pmac->u[0] |= key->md.h[0] & mask; - pmac->u[1] |= key->md.h[1] & mask; - pmac->u[2] |= key->md.h[2] & mask; - pmac->u[3] |= key->md.h[3] & mask; - pmac->u[4] |= key->md.h[4] & mask; - pmac->u[5] |= key->md.h[5] & mask; - pmac->u[6] |= key->md.h[6] & mask; - pmac->u[7] |= key->md.h[7] & mask; - - memset(data, 0, SHA256_CBLOCK); - j += 64; - } - data->u[SHA_LBLOCK - 1] = bitlen; - sha256_block_data_order(&key->md, data, 1); - mask = 0 - ((j - inp_len - 73) >> (sizeof(j) * 8 - 1)); - pmac->u[0] |= key->md.h[0] & mask; - pmac->u[1] |= key->md.h[1] & mask; - pmac->u[2] |= key->md.h[2] & mask; - pmac->u[3] |= key->md.h[3] & mask; - pmac->u[4] |= key->md.h[4] & mask; - pmac->u[5] |= key->md.h[5] & mask; - pmac->u[6] |= key->md.h[6] & mask; - pmac->u[7] |= key->md.h[7] & mask; - -# ifdef BSWAP4 - pmac->u[0] = BSWAP4(pmac->u[0]); - pmac->u[1] = BSWAP4(pmac->u[1]); - pmac->u[2] = BSWAP4(pmac->u[2]); - pmac->u[3] = BSWAP4(pmac->u[3]); - pmac->u[4] = BSWAP4(pmac->u[4]); - pmac->u[5] = BSWAP4(pmac->u[5]); - pmac->u[6] = BSWAP4(pmac->u[6]); - pmac->u[7] = BSWAP4(pmac->u[7]); -# else - for (i = 0; i < 8; i++) { - res = pmac->u[i]; - pmac->c[4 * i + 0] = (unsigned char)(res >> 24); - pmac->c[4 * i + 1] = (unsigned char)(res >> 16); - pmac->c[4 * i + 2] = (unsigned char)(res >> 8); - pmac->c[4 * i + 3] = (unsigned char)res; - } -# endif - len += SHA256_DIGEST_LENGTH; -# else - SHA256_Update(&key->md, out, inp_len); - res = key->md.num; - SHA256_Final(pmac->c, &key->md); - - { - unsigned int inp_blocks, pad_blocks; - - /* but pretend as if we hashed padded payload */ - inp_blocks = - 1 + ((SHA256_CBLOCK - 9 - res) >> (sizeof(res) * 8 - 1)); - res += (unsigned int)(len - inp_len); - pad_blocks = res / SHA256_CBLOCK; - res %= SHA256_CBLOCK; - pad_blocks += - 1 + ((SHA256_CBLOCK - 9 - res) >> (sizeof(res) * 8 - 1)); - for (; inp_blocks < pad_blocks; inp_blocks++) - sha1_block_data_order(&key->md, data, 1); - } -# endif - key->md = key->tail; - SHA256_Update(&key->md, pmac->c, SHA256_DIGEST_LENGTH); - SHA256_Final(pmac->c, &key->md); - - /* verify HMAC */ - out += inp_len; - len -= inp_len; -# if 1 - { - unsigned char *p = - out + len - 1 - maxpad - SHA256_DIGEST_LENGTH; - size_t off = out - p; - unsigned int c, cmask; - - maxpad += SHA256_DIGEST_LENGTH; - for (res = 0, i = 0, j = 0; j < maxpad; j++) { - c = p[j]; - cmask = - ((int)(j - off - SHA256_DIGEST_LENGTH)) >> - (sizeof(int) * 8 - 1); - res |= (c ^ pad) & ~cmask; /* ... and padding */ - cmask &= ((int)(off - 1 - j)) >> (sizeof(int) * 8 - 1); - res |= (c ^ pmac->c[i]) & cmask; - i += 1 & cmask; - } - maxpad -= SHA256_DIGEST_LENGTH; - - res = 0 - ((0 - res) >> (sizeof(res) * 8 - 1)); - ret &= (int)~res; - } -# else - for (res = 0, i = 0; i < SHA256_DIGEST_LENGTH; i++) - res |= out[i] ^ pmac->c[i]; - res = 0 - ((0 - res) >> (sizeof(res) * 8 - 1)); - ret &= (int)~res; - - /* verify padding */ - pad = (pad & ~res) | (maxpad & res); - out = out + len - 1 - pad; - for (res = 0, i = 0; i < pad; i++) - res |= out[i] ^ pad; - - res = (0 - res) >> (sizeof(res) * 8 - 1); - ret &= (int)~res; -# endif - return ret; - } else { - SHA256_Update(&key->md, out, len); - } - } - - return 1; -} - -static int aesni_cbc_hmac_sha256_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, - void *ptr) -{ - EVP_AES_HMAC_SHA256 *key = data(ctx); - - switch (type) { - case EVP_CTRL_AEAD_SET_MAC_KEY: - { - unsigned int i; - unsigned char hmac_key[64]; - - memset(hmac_key, 0, sizeof(hmac_key)); - - if (arg > (int)sizeof(hmac_key)) { - SHA256_Init(&key->head); - SHA256_Update(&key->head, ptr, arg); - SHA256_Final(hmac_key, &key->head); - } else { - memcpy(hmac_key, ptr, arg); - } - - for (i = 0; i < sizeof(hmac_key); i++) - hmac_key[i] ^= 0x36; /* ipad */ - SHA256_Init(&key->head); - SHA256_Update(&key->head, hmac_key, sizeof(hmac_key)); - - for (i = 0; i < sizeof(hmac_key); i++) - hmac_key[i] ^= 0x36 ^ 0x5c; /* opad */ - SHA256_Init(&key->tail); - SHA256_Update(&key->tail, hmac_key, sizeof(hmac_key)); - - OPENSSL_cleanse(hmac_key, sizeof(hmac_key)); - - return 1; - } - case EVP_CTRL_AEAD_TLS1_AAD: - { - unsigned char *p = ptr; - unsigned int len; - - if (arg != EVP_AEAD_TLS1_AAD_LEN) - return -1; - - len = p[arg - 2] << 8 | p[arg - 1]; - - if (ctx->encrypt) { - key->payload_length = len; - if ((key->aux.tls_ver = - p[arg - 4] << 8 | p[arg - 3]) >= TLS1_1_VERSION) { - if (len < AES_BLOCK_SIZE) - return 0; - len -= AES_BLOCK_SIZE; - p[arg - 2] = len >> 8; - p[arg - 1] = len; - } - key->md = key->head; - SHA256_Update(&key->md, p, arg); - - return (int)(((len + SHA256_DIGEST_LENGTH + - AES_BLOCK_SIZE) & -AES_BLOCK_SIZE) - - len); - } else { - memcpy(key->aux.tls_aad, ptr, arg); - key->payload_length = arg; - - return SHA256_DIGEST_LENGTH; - } - } -# if !defined(OPENSSL_NO_MULTIBLOCK) && EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK - case EVP_CTRL_TLS1_1_MULTIBLOCK_MAX_BUFSIZE: - return (int)(5 + 16 + ((arg + 32 + 16) & -16)); - case EVP_CTRL_TLS1_1_MULTIBLOCK_AAD: - { - EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM *param = - (EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM *) ptr; - unsigned int n4x = 1, x4; - unsigned int frag, last, packlen, inp_len; - - if (arg < (int)sizeof(EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM)) - return -1; - - inp_len = param->inp[11] << 8 | param->inp[12]; - - if (ctx->encrypt) { - if ((param->inp[9] << 8 | param->inp[10]) < TLS1_1_VERSION) - return -1; - - if (inp_len) { - if (inp_len < 4096) - return 0; /* too short */ - - if (inp_len >= 8192 && OPENSSL_ia32cap_P[2] & (1 << 5)) - n4x = 2; /* AVX2 */ - } else if ((n4x = param->interleave / 4) && n4x <= 2) - inp_len = param->len; - else - return -1; - - key->md = key->head; - SHA256_Update(&key->md, param->inp, 13); - - x4 = 4 * n4x; - n4x += 1; - - frag = inp_len >> n4x; - last = inp_len + frag - (frag << n4x); - if (last > frag && ((last + 13 + 9) % 64 < (x4 - 1))) { - frag++; - last -= x4 - 1; - } - - packlen = 5 + 16 + ((frag + 32 + 16) & -16); - packlen = (packlen << n4x) - packlen; - packlen += 5 + 16 + ((last + 32 + 16) & -16); - - param->interleave = x4; - - return (int)packlen; - } else - return -1; /* not yet */ - } - case EVP_CTRL_TLS1_1_MULTIBLOCK_ENCRYPT: - { - EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM *param = - (EVP_CTRL_TLS1_1_MULTIBLOCK_PARAM *) ptr; - - return (int)tls1_1_multi_block_encrypt(key, param->out, - param->inp, param->len, - param->interleave / 4); - } - case EVP_CTRL_TLS1_1_MULTIBLOCK_DECRYPT: -# endif - default: - return -1; - } -} - -static EVP_CIPHER aesni_128_cbc_hmac_sha256_cipher = { -# ifdef NID_aes_128_cbc_hmac_sha256 - NID_aes_128_cbc_hmac_sha256, -# else - NID_undef, -# endif - 16, 16, 16, - EVP_CIPH_CBC_MODE | EVP_CIPH_FLAG_DEFAULT_ASN1 | - EVP_CIPH_FLAG_AEAD_CIPHER | EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK, - aesni_cbc_hmac_sha256_init_key, - aesni_cbc_hmac_sha256_cipher, - NULL, - sizeof(EVP_AES_HMAC_SHA256), - EVP_CIPH_FLAG_DEFAULT_ASN1 ? NULL : EVP_CIPHER_set_asn1_iv, - EVP_CIPH_FLAG_DEFAULT_ASN1 ? NULL : EVP_CIPHER_get_asn1_iv, - aesni_cbc_hmac_sha256_ctrl, - NULL -}; - -static EVP_CIPHER aesni_256_cbc_hmac_sha256_cipher = { -# ifdef NID_aes_256_cbc_hmac_sha256 - NID_aes_256_cbc_hmac_sha256, -# else - NID_undef, -# endif - 16, 32, 16, - EVP_CIPH_CBC_MODE | EVP_CIPH_FLAG_DEFAULT_ASN1 | - EVP_CIPH_FLAG_AEAD_CIPHER | EVP_CIPH_FLAG_TLS1_1_MULTIBLOCK, - aesni_cbc_hmac_sha256_init_key, - aesni_cbc_hmac_sha256_cipher, - NULL, - sizeof(EVP_AES_HMAC_SHA256), - EVP_CIPH_FLAG_DEFAULT_ASN1 ? NULL : EVP_CIPHER_set_asn1_iv, - EVP_CIPH_FLAG_DEFAULT_ASN1 ? NULL : EVP_CIPHER_get_asn1_iv, - aesni_cbc_hmac_sha256_ctrl, - NULL -}; - -const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha256(void) -{ - return ((OPENSSL_ia32cap_P[1] & AESNI_CAPABLE) && - aesni_cbc_sha256_enc(NULL, NULL, 0, NULL, NULL, NULL, NULL) ? - &aesni_128_cbc_hmac_sha256_cipher : NULL); -} - -const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha256(void) -{ - return ((OPENSSL_ia32cap_P[1] & AESNI_CAPABLE) && - aesni_cbc_sha256_enc(NULL, NULL, 0, NULL, NULL, NULL, NULL) ? - &aesni_256_cbc_hmac_sha256_cipher : NULL); -} -# else -const EVP_CIPHER *EVP_aes_128_cbc_hmac_sha256(void) -{ - return NULL; -} - -const EVP_CIPHER *EVP_aes_256_cbc_hmac_sha256(void) -{ - return NULL; -} -# endif -#endif diff --git a/thirdparty/openssl/crypto/evp/e_bf.c b/thirdparty/openssl/crypto/evp/e_bf.c deleted file mode 100644 index d6a017826e..0000000000 --- a/thirdparty/openssl/crypto/evp/e_bf.c +++ /dev/null @@ -1,87 +0,0 @@ -/* crypto/evp/e_bf.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#ifndef OPENSSL_NO_BF -# include <openssl/evp.h> -# include "evp_locl.h" -# include <openssl/objects.h> -# include <openssl/blowfish.h> - -static int bf_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); - -typedef struct { - BF_KEY ks; -} EVP_BF_KEY; - -# define data(ctx) EVP_C_DATA(EVP_BF_KEY,ctx) - -IMPLEMENT_BLOCK_CIPHER(bf, ks, BF, EVP_BF_KEY, NID_bf, 8, 16, 8, 64, - EVP_CIPH_VARIABLE_LENGTH, bf_init_key, NULL, - EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL) - -static int bf_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - BF_set_key(&data(ctx)->ks, EVP_CIPHER_CTX_key_length(ctx), key); - return 1; -} - -#endif diff --git a/thirdparty/openssl/crypto/evp/e_camellia.c b/thirdparty/openssl/crypto/evp/e_camellia.c deleted file mode 100644 index f273f9c947..0000000000 --- a/thirdparty/openssl/crypto/evp/e_camellia.c +++ /dev/null @@ -1,394 +0,0 @@ -/* crypto/evp/e_camellia.c */ -/* ==================================================================== - * Copyright (c) 2006 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <openssl/opensslconf.h> -#ifndef OPENSSL_NO_CAMELLIA -# include <openssl/evp.h> -# include <openssl/err.h> -# include <string.h> -# include <assert.h> -# include <openssl/camellia.h> -# include "evp_locl.h" -# include "modes_lcl.h" - -static int camellia_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); - -/* Camellia subkey Structure */ -typedef struct { - CAMELLIA_KEY ks; - block128_f block; - union { - cbc128_f cbc; - ctr128_f ctr; - } stream; -} EVP_CAMELLIA_KEY; - -# define MAXBITCHUNK ((size_t)1<<(sizeof(size_t)*8-4)) - -/* Attribute operation for Camellia */ -# define data(ctx) EVP_C_DATA(EVP_CAMELLIA_KEY,ctx) - -# if defined(AES_ASM) && (defined(__sparc) || defined(__sparc__)) -/* ---------^^^ this is not a typo, just a way to detect that - * assembler support was in general requested... */ -# include "sparc_arch.h" - -extern unsigned int OPENSSL_sparcv9cap_P[]; - -# define SPARC_CMLL_CAPABLE (OPENSSL_sparcv9cap_P[1] & CFR_CAMELLIA) - -void cmll_t4_set_key(const unsigned char *key, int bits, CAMELLIA_KEY *ks); -void cmll_t4_encrypt(const unsigned char *in, unsigned char *out, - const CAMELLIA_KEY *key); -void cmll_t4_decrypt(const unsigned char *in, unsigned char *out, - const CAMELLIA_KEY *key); - -void cmll128_t4_cbc_encrypt(const unsigned char *in, unsigned char *out, - size_t len, const CAMELLIA_KEY *key, - unsigned char *ivec); -void cmll128_t4_cbc_decrypt(const unsigned char *in, unsigned char *out, - size_t len, const CAMELLIA_KEY *key, - unsigned char *ivec); -void cmll256_t4_cbc_encrypt(const unsigned char *in, unsigned char *out, - size_t len, const CAMELLIA_KEY *key, - unsigned char *ivec); -void cmll256_t4_cbc_decrypt(const unsigned char *in, unsigned char *out, - size_t len, const CAMELLIA_KEY *key, - unsigned char *ivec); -void cmll128_t4_ctr32_encrypt(const unsigned char *in, unsigned char *out, - size_t blocks, const CAMELLIA_KEY *key, - unsigned char *ivec); -void cmll256_t4_ctr32_encrypt(const unsigned char *in, unsigned char *out, - size_t blocks, const CAMELLIA_KEY *key, - unsigned char *ivec); - -static int cmll_t4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - int ret, mode, bits; - EVP_CAMELLIA_KEY *dat = (EVP_CAMELLIA_KEY *) ctx->cipher_data; - - mode = ctx->cipher->flags & EVP_CIPH_MODE; - bits = ctx->key_len * 8; - - cmll_t4_set_key(key, bits, &dat->ks); - - if ((mode == EVP_CIPH_ECB_MODE || mode == EVP_CIPH_CBC_MODE) - && !enc) { - ret = 0; - dat->block = (block128_f) cmll_t4_decrypt; - switch (bits) { - case 128: - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) cmll128_t4_cbc_decrypt : NULL; - break; - case 192: - case 256: - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) cmll256_t4_cbc_decrypt : NULL; - break; - default: - ret = -1; - } - } else { - ret = 0; - dat->block = (block128_f) cmll_t4_encrypt; - switch (bits) { - case 128: - if (mode == EVP_CIPH_CBC_MODE) - dat->stream.cbc = (cbc128_f) cmll128_t4_cbc_encrypt; - else if (mode == EVP_CIPH_CTR_MODE) - dat->stream.ctr = (ctr128_f) cmll128_t4_ctr32_encrypt; - else - dat->stream.cbc = NULL; - break; - case 192: - case 256: - if (mode == EVP_CIPH_CBC_MODE) - dat->stream.cbc = (cbc128_f) cmll256_t4_cbc_encrypt; - else if (mode == EVP_CIPH_CTR_MODE) - dat->stream.ctr = (ctr128_f) cmll256_t4_ctr32_encrypt; - else - dat->stream.cbc = NULL; - break; - default: - ret = -1; - } - } - - if (ret < 0) { - EVPerr(EVP_F_CMLL_T4_INIT_KEY, EVP_R_CAMELLIA_KEY_SETUP_FAILED); - return 0; - } - - return 1; -} - -# define cmll_t4_cbc_cipher camellia_cbc_cipher -static int cmll_t4_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define cmll_t4_ecb_cipher camellia_ecb_cipher -static int cmll_t4_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define cmll_t4_ofb_cipher camellia_ofb_cipher -static int cmll_t4_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define cmll_t4_cfb_cipher camellia_cfb_cipher -static int cmll_t4_cfb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define cmll_t4_cfb8_cipher camellia_cfb8_cipher -static int cmll_t4_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define cmll_t4_cfb1_cipher camellia_cfb1_cipher -static int cmll_t4_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define cmll_t4_ctr_cipher camellia_ctr_cipher -static int cmll_t4_ctr_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len); - -# define BLOCK_CIPHER_generic(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \ -static const EVP_CIPHER cmll_t4_##keylen##_##mode = { \ - nid##_##keylen##_##nmode,blocksize,keylen/8,ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - cmll_t4_init_key, \ - cmll_t4_##mode##_cipher, \ - NULL, \ - sizeof(EVP_CAMELLIA_KEY), \ - NULL,NULL,NULL,NULL }; \ -static const EVP_CIPHER camellia_##keylen##_##mode = { \ - nid##_##keylen##_##nmode,blocksize, \ - keylen/8,ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - camellia_init_key, \ - camellia_##mode##_cipher, \ - NULL, \ - sizeof(EVP_CAMELLIA_KEY), \ - NULL,NULL,NULL,NULL }; \ -const EVP_CIPHER *EVP_camellia_##keylen##_##mode(void) \ -{ return SPARC_CMLL_CAPABLE?&cmll_t4_##keylen##_##mode:&camellia_##keylen##_##mode; } - -# else - -# define BLOCK_CIPHER_generic(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \ -static const EVP_CIPHER camellia_##keylen##_##mode = { \ - nid##_##keylen##_##nmode,blocksize,keylen/8,ivlen, \ - flags|EVP_CIPH_##MODE##_MODE, \ - camellia_init_key, \ - camellia_##mode##_cipher, \ - NULL, \ - sizeof(EVP_CAMELLIA_KEY), \ - NULL,NULL,NULL,NULL }; \ -const EVP_CIPHER *EVP_camellia_##keylen##_##mode(void) \ -{ return &camellia_##keylen##_##mode; } - -# endif - -# define BLOCK_CIPHER_generic_pack(nid,keylen,flags) \ - BLOCK_CIPHER_generic(nid,keylen,16,16,cbc,cbc,CBC,flags|EVP_CIPH_FLAG_DEFAULT_ASN1) \ - BLOCK_CIPHER_generic(nid,keylen,16,0,ecb,ecb,ECB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1) \ - BLOCK_CIPHER_generic(nid,keylen,1,16,ofb128,ofb,OFB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1) \ - BLOCK_CIPHER_generic(nid,keylen,1,16,cfb128,cfb,CFB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1) \ - BLOCK_CIPHER_generic(nid,keylen,1,16,cfb1,cfb1,CFB,flags) \ - BLOCK_CIPHER_generic(nid,keylen,1,16,cfb8,cfb8,CFB,flags) -# if 0 /* not yet, missing NID */ -BLOCK_CIPHER_generic(nid, keylen, 1, 16, ctr, ctr, CTR, flags) -# endif -/* The subkey for Camellia is generated. */ -static int camellia_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - int ret, mode; - EVP_CAMELLIA_KEY *dat = (EVP_CAMELLIA_KEY *) ctx->cipher_data; - - ret = Camellia_set_key(key, ctx->key_len * 8, &dat->ks); - if (ret < 0) { - EVPerr(EVP_F_CAMELLIA_INIT_KEY, EVP_R_CAMELLIA_KEY_SETUP_FAILED); - return 0; - } - - mode = ctx->cipher->flags & EVP_CIPH_MODE; - if ((mode == EVP_CIPH_ECB_MODE || mode == EVP_CIPH_CBC_MODE) - && !enc) { - dat->block = (block128_f) Camellia_decrypt; - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) Camellia_cbc_encrypt : NULL; - } else { - dat->block = (block128_f) Camellia_encrypt; - dat->stream.cbc = mode == EVP_CIPH_CBC_MODE ? - (cbc128_f) Camellia_cbc_encrypt : NULL; - } - - return 1; -} - -static int camellia_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_CAMELLIA_KEY *dat = (EVP_CAMELLIA_KEY *) ctx->cipher_data; - - if (dat->stream.cbc) - (*dat->stream.cbc) (in, out, len, &dat->ks, ctx->iv, ctx->encrypt); - else if (ctx->encrypt) - CRYPTO_cbc128_encrypt(in, out, len, &dat->ks, ctx->iv, dat->block); - else - CRYPTO_cbc128_decrypt(in, out, len, &dat->ks, ctx->iv, dat->block); - - return 1; -} - -static int camellia_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - size_t bl = ctx->cipher->block_size; - size_t i; - EVP_CAMELLIA_KEY *dat = (EVP_CAMELLIA_KEY *) ctx->cipher_data; - - if (len < bl) - return 1; - - for (i = 0, len -= bl; i <= len; i += bl) - (*dat->block) (in + i, out + i, &dat->ks); - - return 1; -} - -static int camellia_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_CAMELLIA_KEY *dat = (EVP_CAMELLIA_KEY *) ctx->cipher_data; - - CRYPTO_ofb128_encrypt(in, out, len, &dat->ks, - ctx->iv, &ctx->num, dat->block); - return 1; -} - -static int camellia_cfb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_CAMELLIA_KEY *dat = (EVP_CAMELLIA_KEY *) ctx->cipher_data; - - CRYPTO_cfb128_encrypt(in, out, len, &dat->ks, - ctx->iv, &ctx->num, ctx->encrypt, dat->block); - return 1; -} - -static int camellia_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_CAMELLIA_KEY *dat = (EVP_CAMELLIA_KEY *) ctx->cipher_data; - - CRYPTO_cfb128_8_encrypt(in, out, len, &dat->ks, - ctx->iv, &ctx->num, ctx->encrypt, dat->block); - return 1; -} - -static int camellia_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_CAMELLIA_KEY *dat = (EVP_CAMELLIA_KEY *) ctx->cipher_data; - - if (ctx->flags & EVP_CIPH_FLAG_LENGTH_BITS) { - CRYPTO_cfb128_1_encrypt(in, out, len, &dat->ks, - ctx->iv, &ctx->num, ctx->encrypt, dat->block); - return 1; - } - - while (len >= MAXBITCHUNK) { - CRYPTO_cfb128_1_encrypt(in, out, MAXBITCHUNK * 8, &dat->ks, - ctx->iv, &ctx->num, ctx->encrypt, dat->block); - len -= MAXBITCHUNK; - } - if (len) - CRYPTO_cfb128_1_encrypt(in, out, len * 8, &dat->ks, - ctx->iv, &ctx->num, ctx->encrypt, dat->block); - - return 1; -} - -# if 0 /* not yet, missing NID */ -static int camellia_ctr_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - unsigned int num = ctx->num; - EVP_CAMELLIA_KEY *dat = (EVP_CAMELLIA_KEY *) ctx->cipher_data; - - if (dat->stream.ctr) - CRYPTO_ctr128_encrypt_ctr32(in, out, len, &dat->ks, - ctx->iv, ctx->buf, &num, dat->stream.ctr); - else - CRYPTO_ctr128_encrypt(in, out, len, &dat->ks, - ctx->iv, ctx->buf, &num, dat->block); - ctx->num = (size_t)num; - return 1; -} -# endif - -BLOCK_CIPHER_generic_pack(NID_camellia, 128, 0) - BLOCK_CIPHER_generic_pack(NID_camellia, 192, 0) - BLOCK_CIPHER_generic_pack(NID_camellia, 256, 0) -#else - -# ifdef PEDANTIC -static void *dummy = &dummy; -# endif - -#endif diff --git a/thirdparty/openssl/crypto/evp/e_cast.c b/thirdparty/openssl/crypto/evp/e_cast.c deleted file mode 100644 index 3f74548569..0000000000 --- a/thirdparty/openssl/crypto/evp/e_cast.c +++ /dev/null @@ -1,89 +0,0 @@ -/* crypto/evp/e_cast.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_CAST -# include <openssl/evp.h> -# include <openssl/objects.h> -# include "evp_locl.h" -# include <openssl/cast.h> - -static int cast_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); - -typedef struct { - CAST_KEY ks; -} EVP_CAST_KEY; - -# define data(ctx) EVP_C_DATA(EVP_CAST_KEY,ctx) - -IMPLEMENT_BLOCK_CIPHER(cast5, ks, CAST, EVP_CAST_KEY, - NID_cast5, 8, CAST_KEY_LENGTH, 8, 64, - EVP_CIPH_VARIABLE_LENGTH, cast_init_key, NULL, - EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL) - -static int cast_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - CAST_set_key(&data(ctx)->ks, EVP_CIPHER_CTX_key_length(ctx), key); - return 1; -} - -#endif diff --git a/thirdparty/openssl/crypto/evp/e_des.c b/thirdparty/openssl/crypto/evp/e_des.c deleted file mode 100644 index 8ca65cd03a..0000000000 --- a/thirdparty/openssl/crypto/evp/e_des.c +++ /dev/null @@ -1,269 +0,0 @@ -/* crypto/evp/e_des.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#ifndef OPENSSL_NO_DES -# include <openssl/evp.h> -# include <openssl/objects.h> -# include "evp_locl.h" -# include <openssl/des.h> -# include <openssl/rand.h> - -typedef struct { - union { - double align; - DES_key_schedule ks; - } ks; - union { - void (*cbc) (const void *, void *, size_t, - const DES_key_schedule *, unsigned char *); - } stream; -} EVP_DES_KEY; - -# if defined(AES_ASM) && (defined(__sparc) || defined(__sparc__)) -/* ----------^^^ this is not a typo, just a way to detect that - * assembler support was in general requested... */ -# include "sparc_arch.h" - -extern unsigned int OPENSSL_sparcv9cap_P[]; - -# define SPARC_DES_CAPABLE (OPENSSL_sparcv9cap_P[1] & CFR_DES) - -void des_t4_key_expand(const void *key, DES_key_schedule *ks); -void des_t4_cbc_encrypt(const void *inp, void *out, size_t len, - const DES_key_schedule *ks, unsigned char iv[8]); -void des_t4_cbc_decrypt(const void *inp, void *out, size_t len, - const DES_key_schedule *ks, unsigned char iv[8]); -# endif - -static int des_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); -static int des_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr); - -/* - * Because of various casts and different names can't use - * IMPLEMENT_BLOCK_CIPHER - */ - -static int des_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - BLOCK_CIPHER_ecb_loop() - DES_ecb_encrypt((DES_cblock *)(in + i), (DES_cblock *)(out + i), - ctx->cipher_data, ctx->encrypt); - return 1; -} - -static int des_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - while (inl >= EVP_MAXCHUNK) { - DES_ofb64_encrypt(in, out, (long)EVP_MAXCHUNK, ctx->cipher_data, - (DES_cblock *)ctx->iv, &ctx->num); - inl -= EVP_MAXCHUNK; - in += EVP_MAXCHUNK; - out += EVP_MAXCHUNK; - } - if (inl) - DES_ofb64_encrypt(in, out, (long)inl, ctx->cipher_data, - (DES_cblock *)ctx->iv, &ctx->num); - return 1; -} - -static int des_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - EVP_DES_KEY *dat = (EVP_DES_KEY *) ctx->cipher_data; - - if (dat->stream.cbc != NULL) { - (*dat->stream.cbc) (in, out, inl, &dat->ks.ks, ctx->iv); - return 1; - } - while (inl >= EVP_MAXCHUNK) { - DES_ncbc_encrypt(in, out, (long)EVP_MAXCHUNK, ctx->cipher_data, - (DES_cblock *)ctx->iv, ctx->encrypt); - inl -= EVP_MAXCHUNK; - in += EVP_MAXCHUNK; - out += EVP_MAXCHUNK; - } - if (inl) - DES_ncbc_encrypt(in, out, (long)inl, ctx->cipher_data, - (DES_cblock *)ctx->iv, ctx->encrypt); - return 1; -} - -static int des_cfb64_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - while (inl >= EVP_MAXCHUNK) { - DES_cfb64_encrypt(in, out, (long)EVP_MAXCHUNK, ctx->cipher_data, - (DES_cblock *)ctx->iv, &ctx->num, ctx->encrypt); - inl -= EVP_MAXCHUNK; - in += EVP_MAXCHUNK; - out += EVP_MAXCHUNK; - } - if (inl) - DES_cfb64_encrypt(in, out, (long)inl, ctx->cipher_data, - (DES_cblock *)ctx->iv, &ctx->num, ctx->encrypt); - return 1; -} - -/* - * Although we have a CFB-r implementation for DES, it doesn't pack the right - * way, so wrap it here - */ -static int des_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - size_t n, chunk = EVP_MAXCHUNK / 8; - unsigned char c[1], d[1]; - - if (inl < chunk) - chunk = inl; - - while (inl && inl >= chunk) { - for (n = 0; n < chunk * 8; ++n) { - c[0] = (in[n / 8] & (1 << (7 - n % 8))) ? 0x80 : 0; - DES_cfb_encrypt(c, d, 1, 1, ctx->cipher_data, - (DES_cblock *)ctx->iv, ctx->encrypt); - out[n / 8] = - (out[n / 8] & ~(0x80 >> (unsigned int)(n % 8))) | - ((d[0] & 0x80) >> (unsigned int)(n % 8)); - } - inl -= chunk; - in += chunk; - out += chunk; - if (inl < chunk) - chunk = inl; - } - - return 1; -} - -static int des_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - while (inl >= EVP_MAXCHUNK) { - DES_cfb_encrypt(in, out, 8, (long)EVP_MAXCHUNK, ctx->cipher_data, - (DES_cblock *)ctx->iv, ctx->encrypt); - inl -= EVP_MAXCHUNK; - in += EVP_MAXCHUNK; - out += EVP_MAXCHUNK; - } - if (inl) - DES_cfb_encrypt(in, out, 8, (long)inl, ctx->cipher_data, - (DES_cblock *)ctx->iv, ctx->encrypt); - return 1; -} - -BLOCK_CIPHER_defs(des, EVP_DES_KEY, NID_des, 8, 8, 8, 64, - EVP_CIPH_RAND_KEY, des_init_key, NULL, - EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, des_ctrl) - - BLOCK_CIPHER_def_cfb(des, EVP_DES_KEY, NID_des, 8, 8, 1, - EVP_CIPH_RAND_KEY, des_init_key, NULL, - EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, des_ctrl) - - BLOCK_CIPHER_def_cfb(des, EVP_DES_KEY, NID_des, 8, 8, 8, - EVP_CIPH_RAND_KEY, des_init_key, NULL, - EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, des_ctrl) - -static int des_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - DES_cblock *deskey = (DES_cblock *)key; - EVP_DES_KEY *dat = (EVP_DES_KEY *) ctx->cipher_data; - - dat->stream.cbc = NULL; -# if defined(SPARC_DES_CAPABLE) - if (SPARC_DES_CAPABLE) { - int mode = ctx->cipher->flags & EVP_CIPH_MODE; - - if (mode == EVP_CIPH_CBC_MODE) { - des_t4_key_expand(key, &dat->ks.ks); - dat->stream.cbc = enc ? des_t4_cbc_encrypt : des_t4_cbc_decrypt; - return 1; - } - } -# endif -# ifdef EVP_CHECK_DES_KEY - if (DES_set_key_checked(deskey, dat->ks.ks) != 0) - return 0; -# else - DES_set_key_unchecked(deskey, ctx->cipher_data); -# endif - return 1; -} - -static int des_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr) -{ - - switch (type) { - case EVP_CTRL_RAND_KEY: - if (RAND_bytes(ptr, 8) <= 0) - return 0; - DES_set_odd_parity((DES_cblock *)ptr); - return 1; - - default: - return -1; - } -} - -#endif diff --git a/thirdparty/openssl/crypto/evp/e_des3.c b/thirdparty/openssl/crypto/evp/e_des3.c deleted file mode 100644 index ab8126e5c9..0000000000 --- a/thirdparty/openssl/crypto/evp/e_des3.c +++ /dev/null @@ -1,497 +0,0 @@ -/* crypto/evp/e_des3.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#ifndef OPENSSL_NO_DES -# include <openssl/evp.h> -# include <openssl/objects.h> -# include "evp_locl.h" -# include <openssl/des.h> -# include <openssl/rand.h> - -/* Block use of implementations in FIPS mode */ -# undef EVP_CIPH_FLAG_FIPS -# define EVP_CIPH_FLAG_FIPS 0 - -typedef struct { - union { - double align; - DES_key_schedule ks[3]; - } ks; - union { - void (*cbc) (const void *, void *, size_t, - const DES_key_schedule *, unsigned char *); - } stream; -} DES_EDE_KEY; -# define ks1 ks.ks[0] -# define ks2 ks.ks[1] -# define ks3 ks.ks[2] - -# if defined(AES_ASM) && (defined(__sparc) || defined(__sparc__)) -/* ---------^^^ this is not a typo, just a way to detect that - * assembler support was in general requested... */ -# include "sparc_arch.h" - -extern unsigned int OPENSSL_sparcv9cap_P[]; - -# define SPARC_DES_CAPABLE (OPENSSL_sparcv9cap_P[1] & CFR_DES) - -void des_t4_key_expand(const void *key, DES_key_schedule *ks); -void des_t4_ede3_cbc_encrypt(const void *inp, void *out, size_t len, - const DES_key_schedule ks[3], unsigned char iv[8]); -void des_t4_ede3_cbc_decrypt(const void *inp, void *out, size_t len, - const DES_key_schedule ks[3], unsigned char iv[8]); -# endif - -static int des_ede_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); - -static int des_ede3_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); - -static int des3_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr); - -# define data(ctx) ((DES_EDE_KEY *)(ctx)->cipher_data) - -/* - * Because of various casts and different args can't use - * IMPLEMENT_BLOCK_CIPHER - */ - -static int des_ede_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - BLOCK_CIPHER_ecb_loop() - DES_ecb3_encrypt((const_DES_cblock *)(in + i), - (DES_cblock *)(out + i), - &data(ctx)->ks1, &data(ctx)->ks2, - &data(ctx)->ks3, ctx->encrypt); - return 1; -} - -static int des_ede_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - while (inl >= EVP_MAXCHUNK) { - DES_ede3_ofb64_encrypt(in, out, (long)EVP_MAXCHUNK, - &data(ctx)->ks1, &data(ctx)->ks2, - &data(ctx)->ks3, (DES_cblock *)ctx->iv, - &ctx->num); - inl -= EVP_MAXCHUNK; - in += EVP_MAXCHUNK; - out += EVP_MAXCHUNK; - } - if (inl) - DES_ede3_ofb64_encrypt(in, out, (long)inl, - &data(ctx)->ks1, &data(ctx)->ks2, - &data(ctx)->ks3, (DES_cblock *)ctx->iv, - &ctx->num); - - return 1; -} - -static int des_ede_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - DES_EDE_KEY *dat = data(ctx); - -# ifdef KSSL_DEBUG - { - int i; - fprintf(stderr, "des_ede_cbc_cipher(ctx=%p, buflen=%d)\n", ctx, - ctx->buf_len); - fprintf(stderr, "\t iv= "); - for (i = 0; i < 8; i++) - fprintf(stderr, "%02X", ctx->iv[i]); - fprintf(stderr, "\n"); - } -# endif /* KSSL_DEBUG */ - if (dat->stream.cbc) { - (*dat->stream.cbc) (in, out, inl, dat->ks.ks, ctx->iv); - return 1; - } - - while (inl >= EVP_MAXCHUNK) { - DES_ede3_cbc_encrypt(in, out, (long)EVP_MAXCHUNK, - &dat->ks1, &dat->ks2, &dat->ks3, - (DES_cblock *)ctx->iv, ctx->encrypt); - inl -= EVP_MAXCHUNK; - in += EVP_MAXCHUNK; - out += EVP_MAXCHUNK; - } - if (inl) - DES_ede3_cbc_encrypt(in, out, (long)inl, - &dat->ks1, &dat->ks2, &dat->ks3, - (DES_cblock *)ctx->iv, ctx->encrypt); - return 1; -} - -static int des_ede_cfb64_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - while (inl >= EVP_MAXCHUNK) { - DES_ede3_cfb64_encrypt(in, out, (long)EVP_MAXCHUNK, - &data(ctx)->ks1, &data(ctx)->ks2, - &data(ctx)->ks3, (DES_cblock *)ctx->iv, - &ctx->num, ctx->encrypt); - inl -= EVP_MAXCHUNK; - in += EVP_MAXCHUNK; - out += EVP_MAXCHUNK; - } - if (inl) - DES_ede3_cfb64_encrypt(in, out, (long)inl, - &data(ctx)->ks1, &data(ctx)->ks2, - &data(ctx)->ks3, (DES_cblock *)ctx->iv, - &ctx->num, ctx->encrypt); - return 1; -} - -/* - * Although we have a CFB-r implementation for 3-DES, it doesn't pack the - * right way, so wrap it here - */ -static int des_ede3_cfb1_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - size_t n; - unsigned char c[1], d[1]; - - if (!EVP_CIPHER_CTX_test_flags(ctx, EVP_CIPH_FLAG_LENGTH_BITS)) - inl *= 8; - for (n = 0; n < inl; ++n) { - c[0] = (in[n / 8] & (1 << (7 - n % 8))) ? 0x80 : 0; - DES_ede3_cfb_encrypt(c, d, 1, 1, - &data(ctx)->ks1, &data(ctx)->ks2, - &data(ctx)->ks3, (DES_cblock *)ctx->iv, - ctx->encrypt); - out[n / 8] = (out[n / 8] & ~(0x80 >> (unsigned int)(n % 8))) - | ((d[0] & 0x80) >> (unsigned int)(n % 8)); - } - - return 1; -} - -static int des_ede3_cfb8_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - while (inl >= EVP_MAXCHUNK) { - DES_ede3_cfb_encrypt(in, out, 8, (long)EVP_MAXCHUNK, - &data(ctx)->ks1, &data(ctx)->ks2, - &data(ctx)->ks3, (DES_cblock *)ctx->iv, - ctx->encrypt); - inl -= EVP_MAXCHUNK; - in += EVP_MAXCHUNK; - out += EVP_MAXCHUNK; - } - if (inl) - DES_ede3_cfb_encrypt(in, out, 8, (long)inl, - &data(ctx)->ks1, &data(ctx)->ks2, - &data(ctx)->ks3, (DES_cblock *)ctx->iv, - ctx->encrypt); - return 1; -} - -BLOCK_CIPHER_defs(des_ede, DES_EDE_KEY, NID_des_ede, 8, 16, 8, 64, - EVP_CIPH_RAND_KEY | EVP_CIPH_FLAG_DEFAULT_ASN1, - des_ede_init_key, NULL, NULL, NULL, des3_ctrl) -# define des_ede3_cfb64_cipher des_ede_cfb64_cipher -# define des_ede3_ofb_cipher des_ede_ofb_cipher -# define des_ede3_cbc_cipher des_ede_cbc_cipher -# define des_ede3_ecb_cipher des_ede_ecb_cipher - BLOCK_CIPHER_defs(des_ede3, DES_EDE_KEY, NID_des_ede3, 8, 24, 8, 64, - EVP_CIPH_RAND_KEY | EVP_CIPH_FLAG_FIPS | - EVP_CIPH_FLAG_DEFAULT_ASN1, des_ede3_init_key, NULL, NULL, NULL, - des3_ctrl) - - BLOCK_CIPHER_def_cfb(des_ede3, DES_EDE_KEY, NID_des_ede3, 24, 8, 1, - EVP_CIPH_RAND_KEY | EVP_CIPH_FLAG_FIPS | - EVP_CIPH_FLAG_DEFAULT_ASN1, des_ede3_init_key, NULL, NULL, - NULL, des3_ctrl) - - BLOCK_CIPHER_def_cfb(des_ede3, DES_EDE_KEY, NID_des_ede3, 24, 8, 8, - EVP_CIPH_RAND_KEY | EVP_CIPH_FLAG_FIPS | - EVP_CIPH_FLAG_DEFAULT_ASN1, des_ede3_init_key, NULL, NULL, - NULL, des3_ctrl) - -static int des_ede_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - DES_cblock *deskey = (DES_cblock *)key; - DES_EDE_KEY *dat = data(ctx); - - dat->stream.cbc = NULL; -# if defined(SPARC_DES_CAPABLE) - if (SPARC_DES_CAPABLE) { - int mode = ctx->cipher->flags & EVP_CIPH_MODE; - - if (mode == EVP_CIPH_CBC_MODE) { - des_t4_key_expand(&deskey[0], &dat->ks1); - des_t4_key_expand(&deskey[1], &dat->ks2); - memcpy(&dat->ks3, &dat->ks1, sizeof(dat->ks1)); - dat->stream.cbc = enc ? des_t4_ede3_cbc_encrypt : - des_t4_ede3_cbc_decrypt; - return 1; - } - } -# endif -# ifdef EVP_CHECK_DES_KEY - if (DES_set_key_checked(&deskey[0], &dat->ks1) - || DES_set_key_checked(&deskey[1], &dat->ks2)) - return 0; -# else - DES_set_key_unchecked(&deskey[0], &dat->ks1); - DES_set_key_unchecked(&deskey[1], &dat->ks2); -# endif - memcpy(&dat->ks3, &dat->ks1, sizeof(dat->ks1)); - return 1; -} - -static int des_ede3_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - DES_cblock *deskey = (DES_cblock *)key; - DES_EDE_KEY *dat = data(ctx); - -# ifdef KSSL_DEBUG - { - int i; - fprintf(stderr, "des_ede3_init_key(ctx=%p)\n", ctx); - fprintf(stderr, "\tKEY= "); - for (i = 0; i < 24; i++) - fprintf(stderr, "%02X", key[i]); - fprintf(stderr, "\n"); - if (iv) { - fprintf(stderr, "\t IV= "); - for (i = 0; i < 8; i++) - fprintf(stderr, "%02X", iv[i]); - fprintf(stderr, "\n"); - } - } -# endif /* KSSL_DEBUG */ - - dat->stream.cbc = NULL; -# if defined(SPARC_DES_CAPABLE) - if (SPARC_DES_CAPABLE) { - int mode = ctx->cipher->flags & EVP_CIPH_MODE; - - if (mode == EVP_CIPH_CBC_MODE) { - des_t4_key_expand(&deskey[0], &dat->ks1); - des_t4_key_expand(&deskey[1], &dat->ks2); - des_t4_key_expand(&deskey[2], &dat->ks3); - dat->stream.cbc = enc ? des_t4_ede3_cbc_encrypt : - des_t4_ede3_cbc_decrypt; - return 1; - } - } -# endif -# ifdef EVP_CHECK_DES_KEY - if (DES_set_key_checked(&deskey[0], &dat->ks1) - || DES_set_key_checked(&deskey[1], &dat->ks2) - || DES_set_key_checked(&deskey[2], &dat->ks3)) - return 0; -# else - DES_set_key_unchecked(&deskey[0], &dat->ks1); - DES_set_key_unchecked(&deskey[1], &dat->ks2); - DES_set_key_unchecked(&deskey[2], &dat->ks3); -# endif - return 1; -} - -static int des3_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr) -{ - - DES_cblock *deskey = ptr; - - switch (type) { - case EVP_CTRL_RAND_KEY: - if (RAND_bytes(ptr, c->key_len) <= 0) - return 0; - DES_set_odd_parity(deskey); - if (c->key_len >= 16) - DES_set_odd_parity(deskey + 1); - if (c->key_len >= 24) - DES_set_odd_parity(deskey + 2); - return 1; - - default: - return -1; - } -} - -const EVP_CIPHER *EVP_des_ede(void) -{ - return &des_ede_ecb; -} - -const EVP_CIPHER *EVP_des_ede3(void) -{ - return &des_ede3_ecb; -} - -# ifndef OPENSSL_NO_SHA - -# include <openssl/sha.h> - -static const unsigned char wrap_iv[8] = - { 0x4a, 0xdd, 0xa2, 0x2c, 0x79, 0xe8, 0x21, 0x05 }; - -static int des_ede3_unwrap(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - unsigned char icv[8], iv[8], sha1tmp[SHA_DIGEST_LENGTH]; - int rv = -1; - if (inl < 24) - return -1; - if (out == NULL) - return inl - 16; - memcpy(ctx->iv, wrap_iv, 8); - /* Decrypt first block which will end up as icv */ - des_ede_cbc_cipher(ctx, icv, in, 8); - /* Decrypt central blocks */ - /* - * If decrypting in place move whole output along a block so the next - * des_ede_cbc_cipher is in place. - */ - if (out == in) { - memmove(out, out + 8, inl - 8); - in -= 8; - } - des_ede_cbc_cipher(ctx, out, in + 8, inl - 16); - /* Decrypt final block which will be IV */ - des_ede_cbc_cipher(ctx, iv, in + inl - 8, 8); - /* Reverse order of everything */ - BUF_reverse(icv, NULL, 8); - BUF_reverse(out, NULL, inl - 16); - BUF_reverse(ctx->iv, iv, 8); - /* Decrypt again using new IV */ - des_ede_cbc_cipher(ctx, out, out, inl - 16); - des_ede_cbc_cipher(ctx, icv, icv, 8); - /* Work out SHA1 hash of first portion */ - SHA1(out, inl - 16, sha1tmp); - - if (!CRYPTO_memcmp(sha1tmp, icv, 8)) - rv = inl - 16; - OPENSSL_cleanse(icv, 8); - OPENSSL_cleanse(sha1tmp, SHA_DIGEST_LENGTH); - OPENSSL_cleanse(iv, 8); - OPENSSL_cleanse(ctx->iv, 8); - if (rv == -1) - OPENSSL_cleanse(out, inl - 16); - - return rv; -} - -static int des_ede3_wrap(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - unsigned char sha1tmp[SHA_DIGEST_LENGTH]; - if (out == NULL) - return inl + 16; - /* Copy input to output buffer + 8 so we have space for IV */ - memmove(out + 8, in, inl); - /* Work out ICV */ - SHA1(in, inl, sha1tmp); - memcpy(out + inl + 8, sha1tmp, 8); - OPENSSL_cleanse(sha1tmp, SHA_DIGEST_LENGTH); - /* Generate random IV */ - if (RAND_bytes(ctx->iv, 8) <= 0) - return -1; - memcpy(out, ctx->iv, 8); - /* Encrypt everything after IV in place */ - des_ede_cbc_cipher(ctx, out + 8, out + 8, inl + 8); - BUF_reverse(out, NULL, inl + 16); - memcpy(ctx->iv, wrap_iv, 8); - des_ede_cbc_cipher(ctx, out, out, inl + 16); - return inl + 16; -} - -static int des_ede3_wrap_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - /* - * Sanity check input length: we typically only wrap keys so EVP_MAXCHUNK - * is more than will ever be needed. Also input length must be a multiple - * of 8 bits. - */ - if (inl >= EVP_MAXCHUNK || inl % 8) - return -1; - if (ctx->encrypt) - return des_ede3_wrap(ctx, out, in, inl); - else - return des_ede3_unwrap(ctx, out, in, inl); -} - -static const EVP_CIPHER des3_wrap = { - NID_id_smime_alg_CMS3DESwrap, - 8, 24, 0, - EVP_CIPH_WRAP_MODE | EVP_CIPH_CUSTOM_IV | EVP_CIPH_FLAG_CUSTOM_CIPHER - | EVP_CIPH_FLAG_DEFAULT_ASN1, - des_ede3_init_key, des_ede3_wrap_cipher, - NULL, - sizeof(DES_EDE_KEY), - NULL, NULL, NULL, NULL -}; - -const EVP_CIPHER *EVP_des_ede3_wrap(void) -{ - return &des3_wrap; -} - -# endif -#endif diff --git a/thirdparty/openssl/crypto/evp/e_dsa.c b/thirdparty/openssl/crypto/evp/e_dsa.c deleted file mode 100644 index 523993f4d9..0000000000 --- a/thirdparty/openssl/crypto/evp/e_dsa.c +++ /dev/null @@ -1,69 +0,0 @@ -/* crypto/evp/e_dsa.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> - -static EVP_PKEY_METHOD dss_method = { - DSA_sign, - DSA_verify, - {EVP_PKEY_DSA, EVP_PKEY_DSA2, EVP_PKEY_DSA3, NULL}, -}; diff --git a/thirdparty/openssl/crypto/evp/e_idea.c b/thirdparty/openssl/crypto/evp/e_idea.c deleted file mode 100644 index cac72b33ba..0000000000 --- a/thirdparty/openssl/crypto/evp/e_idea.c +++ /dev/null @@ -1,119 +0,0 @@ -/* crypto/evp/e_idea.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_IDEA -# include <openssl/evp.h> -# include <openssl/objects.h> -# include "evp_locl.h" -# include <openssl/idea.h> - -static int idea_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); - -/* - * NB idea_ecb_encrypt doesn't take an 'encrypt' argument so we treat it as a - * special case - */ - -static int idea_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - BLOCK_CIPHER_ecb_loop() - idea_ecb_encrypt(in + i, out + i, ctx->cipher_data); - return 1; -} - -/* Can't use IMPLEMENT_BLOCK_CIPHER because idea_ecb_encrypt is different */ - -typedef struct { - IDEA_KEY_SCHEDULE ks; -} EVP_IDEA_KEY; - -BLOCK_CIPHER_func_cbc(idea, idea, EVP_IDEA_KEY, ks) - BLOCK_CIPHER_func_ofb(idea, idea, 64, EVP_IDEA_KEY, ks) - BLOCK_CIPHER_func_cfb(idea, idea, 64, EVP_IDEA_KEY, ks) - - BLOCK_CIPHER_defs(idea, IDEA_KEY_SCHEDULE, NID_idea, 8, 16, 8, 64, - 0, idea_init_key, NULL, - EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL) - -static int idea_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - if (!enc) { - if (EVP_CIPHER_CTX_mode(ctx) == EVP_CIPH_OFB_MODE) - enc = 1; - else if (EVP_CIPHER_CTX_mode(ctx) == EVP_CIPH_CFB_MODE) - enc = 1; - } - if (enc) - idea_set_encrypt_key(key, ctx->cipher_data); - else { - IDEA_KEY_SCHEDULE tmp; - - idea_set_encrypt_key(key, &tmp); - idea_set_decrypt_key(&tmp, ctx->cipher_data); - OPENSSL_cleanse((unsigned char *)&tmp, sizeof(IDEA_KEY_SCHEDULE)); - } - return 1; -} - -#endif diff --git a/thirdparty/openssl/crypto/evp/e_null.c b/thirdparty/openssl/crypto/evp/e_null.c deleted file mode 100644 index 599fcb808d..0000000000 --- a/thirdparty/openssl/crypto/evp/e_null.c +++ /dev/null @@ -1,100 +0,0 @@ -/* crypto/evp/e_null.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/objects.h> - -static int null_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); -static int null_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl); -static const EVP_CIPHER n_cipher = { - NID_undef, - 1, 0, 0, - 0, - null_init_key, - null_cipher, - NULL, - 0, - NULL, - NULL, - NULL, - NULL -}; - -const EVP_CIPHER *EVP_enc_null(void) -{ - return (&n_cipher); -} - -static int null_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - /* memset(&(ctx->c),0,sizeof(ctx->c)); */ - return 1; -} - -static int null_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - if (in != out) - memcpy((char *)out, (const char *)in, inl); - return 1; -} diff --git a/thirdparty/openssl/crypto/evp/e_old.c b/thirdparty/openssl/crypto/evp/e_old.c deleted file mode 100644 index a23d143b7f..0000000000 --- a/thirdparty/openssl/crypto/evp/e_old.c +++ /dev/null @@ -1,164 +0,0 @@ -/* crypto/evp/e_old.c */ -/* - * Written by Richard Levitte (richard@levitte.org) for the OpenSSL project - * 2004. - */ -/* ==================================================================== - * Copyright (c) 2004 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#ifdef OPENSSL_NO_DEPRECATED -static void *dummy = &dummy; -#else - -# include <openssl/evp.h> - -/* - * Define some deprecated functions, so older programs don't crash and burn - * too quickly. On Windows and VMS, these will never be used, since - * functions and variables in shared libraries are selected by entry point - * location, not by name. - */ - -# ifndef OPENSSL_NO_BF -# undef EVP_bf_cfb -const EVP_CIPHER *EVP_bf_cfb(void); -const EVP_CIPHER *EVP_bf_cfb(void) -{ - return EVP_bf_cfb64(); -} -# endif - -# ifndef OPENSSL_NO_DES -# undef EVP_des_cfb -const EVP_CIPHER *EVP_des_cfb(void); -const EVP_CIPHER *EVP_des_cfb(void) -{ - return EVP_des_cfb64(); -} - -# undef EVP_des_ede3_cfb -const EVP_CIPHER *EVP_des_ede3_cfb(void); -const EVP_CIPHER *EVP_des_ede3_cfb(void) -{ - return EVP_des_ede3_cfb64(); -} - -# undef EVP_des_ede_cfb -const EVP_CIPHER *EVP_des_ede_cfb(void); -const EVP_CIPHER *EVP_des_ede_cfb(void) -{ - return EVP_des_ede_cfb64(); -} -# endif - -# ifndef OPENSSL_NO_IDEA -# undef EVP_idea_cfb -const EVP_CIPHER *EVP_idea_cfb(void); -const EVP_CIPHER *EVP_idea_cfb(void) -{ - return EVP_idea_cfb64(); -} -# endif - -# ifndef OPENSSL_NO_RC2 -# undef EVP_rc2_cfb -const EVP_CIPHER *EVP_rc2_cfb(void); -const EVP_CIPHER *EVP_rc2_cfb(void) -{ - return EVP_rc2_cfb64(); -} -# endif - -# ifndef OPENSSL_NO_CAST -# undef EVP_cast5_cfb -const EVP_CIPHER *EVP_cast5_cfb(void); -const EVP_CIPHER *EVP_cast5_cfb(void) -{ - return EVP_cast5_cfb64(); -} -# endif - -# ifndef OPENSSL_NO_RC5 -# undef EVP_rc5_32_12_16_cfb -const EVP_CIPHER *EVP_rc5_32_12_16_cfb(void); -const EVP_CIPHER *EVP_rc5_32_12_16_cfb(void) -{ - return EVP_rc5_32_12_16_cfb64(); -} -# endif - -# ifndef OPENSSL_NO_AES -# undef EVP_aes_128_cfb -const EVP_CIPHER *EVP_aes_128_cfb(void); -const EVP_CIPHER *EVP_aes_128_cfb(void) -{ - return EVP_aes_128_cfb128(); -} - -# undef EVP_aes_192_cfb -const EVP_CIPHER *EVP_aes_192_cfb(void); -const EVP_CIPHER *EVP_aes_192_cfb(void) -{ - return EVP_aes_192_cfb128(); -} - -# undef EVP_aes_256_cfb -const EVP_CIPHER *EVP_aes_256_cfb(void); -const EVP_CIPHER *EVP_aes_256_cfb(void) -{ - return EVP_aes_256_cfb128(); -} -# endif - -#endif diff --git a/thirdparty/openssl/crypto/evp/e_rc2.c b/thirdparty/openssl/crypto/evp/e_rc2.c deleted file mode 100644 index 718cc8694f..0000000000 --- a/thirdparty/openssl/crypto/evp/e_rc2.c +++ /dev/null @@ -1,235 +0,0 @@ -/* crypto/evp/e_rc2.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_RC2 - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include "evp_locl.h" -# include <openssl/rc2.h> - -static int rc2_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); -static int rc2_meth_to_magic(EVP_CIPHER_CTX *ctx); -static int rc2_magic_to_meth(int i); -static int rc2_set_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type); -static int rc2_get_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type); -static int rc2_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr); - -typedef struct { - int key_bits; /* effective key bits */ - RC2_KEY ks; /* key schedule */ -} EVP_RC2_KEY; - -# define data(ctx) ((EVP_RC2_KEY *)(ctx)->cipher_data) - -IMPLEMENT_BLOCK_CIPHER(rc2, ks, RC2, EVP_RC2_KEY, NID_rc2, - 8, - RC2_KEY_LENGTH, 8, 64, - EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT, - rc2_init_key, NULL, - rc2_set_asn1_type_and_iv, rc2_get_asn1_type_and_iv, - rc2_ctrl) -# define RC2_40_MAGIC 0xa0 -# define RC2_64_MAGIC 0x78 -# define RC2_128_MAGIC 0x3a -static const EVP_CIPHER r2_64_cbc_cipher = { - NID_rc2_64_cbc, - 8, 8 /* 64 bit */ , 8, - EVP_CIPH_CBC_MODE | EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT, - rc2_init_key, - rc2_cbc_cipher, - NULL, - sizeof(EVP_RC2_KEY), - rc2_set_asn1_type_and_iv, - rc2_get_asn1_type_and_iv, - rc2_ctrl, - NULL -}; - -static const EVP_CIPHER r2_40_cbc_cipher = { - NID_rc2_40_cbc, - 8, 5 /* 40 bit */ , 8, - EVP_CIPH_CBC_MODE | EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT, - rc2_init_key, - rc2_cbc_cipher, - NULL, - sizeof(EVP_RC2_KEY), - rc2_set_asn1_type_and_iv, - rc2_get_asn1_type_and_iv, - rc2_ctrl, - NULL -}; - -const EVP_CIPHER *EVP_rc2_64_cbc(void) -{ - return (&r2_64_cbc_cipher); -} - -const EVP_CIPHER *EVP_rc2_40_cbc(void) -{ - return (&r2_40_cbc_cipher); -} - -static int rc2_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - RC2_set_key(&data(ctx)->ks, EVP_CIPHER_CTX_key_length(ctx), - key, data(ctx)->key_bits); - return 1; -} - -static int rc2_meth_to_magic(EVP_CIPHER_CTX *e) -{ - int i; - - EVP_CIPHER_CTX_ctrl(e, EVP_CTRL_GET_RC2_KEY_BITS, 0, &i); - if (i == 128) - return (RC2_128_MAGIC); - else if (i == 64) - return (RC2_64_MAGIC); - else if (i == 40) - return (RC2_40_MAGIC); - else - return (0); -} - -static int rc2_magic_to_meth(int i) -{ - if (i == RC2_128_MAGIC) - return 128; - else if (i == RC2_64_MAGIC) - return 64; - else if (i == RC2_40_MAGIC) - return 40; - else { - EVPerr(EVP_F_RC2_MAGIC_TO_METH, EVP_R_UNSUPPORTED_KEY_SIZE); - return (0); - } -} - -static int rc2_get_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type) -{ - long num = 0; - int i = 0; - int key_bits; - unsigned int l; - unsigned char iv[EVP_MAX_IV_LENGTH]; - - if (type != NULL) { - l = EVP_CIPHER_CTX_iv_length(c); - OPENSSL_assert(l <= sizeof(iv)); - i = ASN1_TYPE_get_int_octetstring(type, &num, iv, l); - if (i != (int)l) - return (-1); - key_bits = rc2_magic_to_meth((int)num); - if (!key_bits) - return (-1); - if (i > 0 && !EVP_CipherInit_ex(c, NULL, NULL, NULL, iv, -1)) - return -1; - EVP_CIPHER_CTX_ctrl(c, EVP_CTRL_SET_RC2_KEY_BITS, key_bits, NULL); - EVP_CIPHER_CTX_set_key_length(c, key_bits / 8); - } - return (i); -} - -static int rc2_set_asn1_type_and_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type) -{ - long num; - int i = 0, j; - - if (type != NULL) { - num = rc2_meth_to_magic(c); - j = EVP_CIPHER_CTX_iv_length(c); - i = ASN1_TYPE_set_int_octetstring(type, num, c->oiv, j); - } - return (i); -} - -static int rc2_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr) -{ - switch (type) { - case EVP_CTRL_INIT: - data(c)->key_bits = EVP_CIPHER_CTX_key_length(c) * 8; - return 1; - - case EVP_CTRL_GET_RC2_KEY_BITS: - *(int *)ptr = data(c)->key_bits; - return 1; - - case EVP_CTRL_SET_RC2_KEY_BITS: - if (arg > 0) { - data(c)->key_bits = arg; - return 1; - } - return 0; -# ifdef PBE_PRF_TEST - case EVP_CTRL_PBE_PRF_NID: - *(int *)ptr = NID_hmacWithMD5; - return 1; -# endif - - default: - return -1; - } -} - -#endif diff --git a/thirdparty/openssl/crypto/evp/e_rc4.c b/thirdparty/openssl/crypto/evp/e_rc4.c deleted file mode 100644 index 08e48f391d..0000000000 --- a/thirdparty/openssl/crypto/evp/e_rc4.c +++ /dev/null @@ -1,133 +0,0 @@ -/* crypto/evp/e_rc4.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_RC4 - -# include <openssl/evp.h> -# include "evp_locl.h" -# include <openssl/objects.h> -# include <openssl/rc4.h> - -/* FIXME: surely this is available elsewhere? */ -# define EVP_RC4_KEY_SIZE 16 - -typedef struct { - RC4_KEY ks; /* working key */ -} EVP_RC4_KEY; - -# define data(ctx) ((EVP_RC4_KEY *)(ctx)->cipher_data) - -static int rc4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); -static int rc4_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl); -static const EVP_CIPHER r4_cipher = { - NID_rc4, - 1, EVP_RC4_KEY_SIZE, 0, - EVP_CIPH_VARIABLE_LENGTH, - rc4_init_key, - rc4_cipher, - NULL, - sizeof(EVP_RC4_KEY), - NULL, - NULL, - NULL, - NULL -}; - -static const EVP_CIPHER r4_40_cipher = { - NID_rc4_40, - 1, 5 /* 40 bit */ , 0, - EVP_CIPH_VARIABLE_LENGTH, - rc4_init_key, - rc4_cipher, - NULL, - sizeof(EVP_RC4_KEY), - NULL, - NULL, - NULL, - NULL -}; - -const EVP_CIPHER *EVP_rc4(void) -{ - return (&r4_cipher); -} - -const EVP_CIPHER *EVP_rc4_40(void) -{ - return (&r4_40_cipher); -} - -static int rc4_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - RC4_set_key(&data(ctx)->ks, EVP_CIPHER_CTX_key_length(ctx), key); - return 1; -} - -static int rc4_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - RC4(&data(ctx)->ks, inl, in, out); - return 1; -} -#endif diff --git a/thirdparty/openssl/crypto/evp/e_rc4_hmac_md5.c b/thirdparty/openssl/crypto/evp/e_rc4_hmac_md5.c deleted file mode 100644 index 93cfe3f107..0000000000 --- a/thirdparty/openssl/crypto/evp/e_rc4_hmac_md5.c +++ /dev/null @@ -1,312 +0,0 @@ -/* ==================================================================== - * Copyright (c) 2011 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - */ - -#include <openssl/opensslconf.h> - -#include <stdio.h> -#include <string.h> - -#if !defined(OPENSSL_NO_RC4) && !defined(OPENSSL_NO_MD5) - -# include <openssl/crypto.h> -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/rc4.h> -# include <openssl/md5.h> - -# ifndef EVP_CIPH_FLAG_AEAD_CIPHER -# define EVP_CIPH_FLAG_AEAD_CIPHER 0x200000 -# define EVP_CTRL_AEAD_TLS1_AAD 0x16 -# define EVP_CTRL_AEAD_SET_MAC_KEY 0x17 -# endif - -/* FIXME: surely this is available elsewhere? */ -# define EVP_RC4_KEY_SIZE 16 - -typedef struct { - RC4_KEY ks; - MD5_CTX head, tail, md; - size_t payload_length; -} EVP_RC4_HMAC_MD5; - -# define NO_PAYLOAD_LENGTH ((size_t)-1) - -void rc4_md5_enc(RC4_KEY *key, const void *in0, void *out, - MD5_CTX *ctx, const void *inp, size_t blocks); - -# define data(ctx) ((EVP_RC4_HMAC_MD5 *)(ctx)->cipher_data) - -static int rc4_hmac_md5_init_key(EVP_CIPHER_CTX *ctx, - const unsigned char *inkey, - const unsigned char *iv, int enc) -{ - EVP_RC4_HMAC_MD5 *key = data(ctx); - - RC4_set_key(&key->ks, EVP_CIPHER_CTX_key_length(ctx), inkey); - - MD5_Init(&key->head); /* handy when benchmarking */ - key->tail = key->head; - key->md = key->head; - - key->payload_length = NO_PAYLOAD_LENGTH; - - return 1; -} - -# if defined(RC4_ASM) && defined(MD5_ASM) && ( \ - defined(__x86_64) || defined(__x86_64__) || \ - defined(_M_AMD64) || defined(_M_X64) || \ - defined(__INTEL__) ) && \ - !(defined(__APPLE__) && defined(__MACH__)) -# define STITCHED_CALL -# endif - -# if !defined(STITCHED_CALL) -# define rc4_off 0 -# define md5_off 0 -# endif - -static int rc4_hmac_md5_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t len) -{ - EVP_RC4_HMAC_MD5 *key = data(ctx); -# if defined(STITCHED_CALL) - size_t rc4_off = 32 - 1 - (key->ks.x & (32 - 1)), /* 32 is $MOD from - * rc4_md5-x86_64.pl */ - md5_off = MD5_CBLOCK - key->md.num, blocks; - unsigned int l; - extern unsigned int OPENSSL_ia32cap_P[]; -# endif - size_t plen = key->payload_length; - - if (plen != NO_PAYLOAD_LENGTH && len != (plen + MD5_DIGEST_LENGTH)) - return 0; - - if (ctx->encrypt) { - if (plen == NO_PAYLOAD_LENGTH) - plen = len; -# if defined(STITCHED_CALL) - /* cipher has to "fall behind" */ - if (rc4_off > md5_off) - md5_off += MD5_CBLOCK; - - if (plen > md5_off && (blocks = (plen - md5_off) / MD5_CBLOCK) && - (OPENSSL_ia32cap_P[0] & (1 << 20)) == 0) { - MD5_Update(&key->md, in, md5_off); - RC4(&key->ks, rc4_off, in, out); - - rc4_md5_enc(&key->ks, in + rc4_off, out + rc4_off, - &key->md, in + md5_off, blocks); - blocks *= MD5_CBLOCK; - rc4_off += blocks; - md5_off += blocks; - key->md.Nh += blocks >> 29; - key->md.Nl += blocks <<= 3; - if (key->md.Nl < (unsigned int)blocks) - key->md.Nh++; - } else { - rc4_off = 0; - md5_off = 0; - } -# endif - MD5_Update(&key->md, in + md5_off, plen - md5_off); - - if (plen != len) { /* "TLS" mode of operation */ - if (in != out) - memcpy(out + rc4_off, in + rc4_off, plen - rc4_off); - - /* calculate HMAC and append it to payload */ - MD5_Final(out + plen, &key->md); - key->md = key->tail; - MD5_Update(&key->md, out + plen, MD5_DIGEST_LENGTH); - MD5_Final(out + plen, &key->md); - /* encrypt HMAC at once */ - RC4(&key->ks, len - rc4_off, out + rc4_off, out + rc4_off); - } else { - RC4(&key->ks, len - rc4_off, in + rc4_off, out + rc4_off); - } - } else { - unsigned char mac[MD5_DIGEST_LENGTH]; -# if defined(STITCHED_CALL) - /* digest has to "fall behind" */ - if (md5_off > rc4_off) - rc4_off += 2 * MD5_CBLOCK; - else - rc4_off += MD5_CBLOCK; - - if (len > rc4_off && (blocks = (len - rc4_off) / MD5_CBLOCK) && - (OPENSSL_ia32cap_P[0] & (1 << 20)) == 0) { - RC4(&key->ks, rc4_off, in, out); - MD5_Update(&key->md, out, md5_off); - - rc4_md5_enc(&key->ks, in + rc4_off, out + rc4_off, - &key->md, out + md5_off, blocks); - blocks *= MD5_CBLOCK; - rc4_off += blocks; - md5_off += blocks; - l = (key->md.Nl + (blocks << 3)) & 0xffffffffU; - if (l < key->md.Nl) - key->md.Nh++; - key->md.Nl = l; - key->md.Nh += blocks >> 29; - } else { - md5_off = 0; - rc4_off = 0; - } -# endif - /* decrypt HMAC at once */ - RC4(&key->ks, len - rc4_off, in + rc4_off, out + rc4_off); - if (plen != NO_PAYLOAD_LENGTH) { /* "TLS" mode of operation */ - MD5_Update(&key->md, out + md5_off, plen - md5_off); - - /* calculate HMAC and verify it */ - MD5_Final(mac, &key->md); - key->md = key->tail; - MD5_Update(&key->md, mac, MD5_DIGEST_LENGTH); - MD5_Final(mac, &key->md); - - if (CRYPTO_memcmp(out + plen, mac, MD5_DIGEST_LENGTH)) - return 0; - } else { - MD5_Update(&key->md, out + md5_off, len - md5_off); - } - } - - key->payload_length = NO_PAYLOAD_LENGTH; - - return 1; -} - -static int rc4_hmac_md5_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, - void *ptr) -{ - EVP_RC4_HMAC_MD5 *key = data(ctx); - - switch (type) { - case EVP_CTRL_AEAD_SET_MAC_KEY: - { - unsigned int i; - unsigned char hmac_key[64]; - - memset(hmac_key, 0, sizeof(hmac_key)); - - if (arg > (int)sizeof(hmac_key)) { - MD5_Init(&key->head); - MD5_Update(&key->head, ptr, arg); - MD5_Final(hmac_key, &key->head); - } else { - memcpy(hmac_key, ptr, arg); - } - - for (i = 0; i < sizeof(hmac_key); i++) - hmac_key[i] ^= 0x36; /* ipad */ - MD5_Init(&key->head); - MD5_Update(&key->head, hmac_key, sizeof(hmac_key)); - - for (i = 0; i < sizeof(hmac_key); i++) - hmac_key[i] ^= 0x36 ^ 0x5c; /* opad */ - MD5_Init(&key->tail); - MD5_Update(&key->tail, hmac_key, sizeof(hmac_key)); - - OPENSSL_cleanse(hmac_key, sizeof(hmac_key)); - - return 1; - } - case EVP_CTRL_AEAD_TLS1_AAD: - { - unsigned char *p = ptr; - unsigned int len; - - if (arg != EVP_AEAD_TLS1_AAD_LEN) - return -1; - - len = p[arg - 2] << 8 | p[arg - 1]; - - if (!ctx->encrypt) { - if (len < MD5_DIGEST_LENGTH) - return -1; - len -= MD5_DIGEST_LENGTH; - p[arg - 2] = len >> 8; - p[arg - 1] = len; - } - key->payload_length = len; - key->md = key->head; - MD5_Update(&key->md, p, arg); - - return MD5_DIGEST_LENGTH; - } - default: - return -1; - } -} - -static EVP_CIPHER r4_hmac_md5_cipher = { -# ifdef NID_rc4_hmac_md5 - NID_rc4_hmac_md5, -# else - NID_undef, -# endif - 1, EVP_RC4_KEY_SIZE, 0, - EVP_CIPH_STREAM_CIPHER | EVP_CIPH_VARIABLE_LENGTH | - EVP_CIPH_FLAG_AEAD_CIPHER, - rc4_hmac_md5_init_key, - rc4_hmac_md5_cipher, - NULL, - sizeof(EVP_RC4_HMAC_MD5), - NULL, - NULL, - rc4_hmac_md5_ctrl, - NULL -}; - -const EVP_CIPHER *EVP_rc4_hmac_md5(void) -{ - return (&r4_hmac_md5_cipher); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/e_rc5.c b/thirdparty/openssl/crypto/evp/e_rc5.c deleted file mode 100644 index f17e99d0c5..0000000000 --- a/thirdparty/openssl/crypto/evp/e_rc5.c +++ /dev/null @@ -1,122 +0,0 @@ -/* crypto/evp/e_rc5.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_RC5 - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include "evp_locl.h" -# include <openssl/rc5.h> - -static int r_32_12_16_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); -static int rc5_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr); - -typedef struct { - int rounds; /* number of rounds */ - RC5_32_KEY ks; /* key schedule */ -} EVP_RC5_KEY; - -# define data(ctx) EVP_C_DATA(EVP_RC5_KEY,ctx) - -IMPLEMENT_BLOCK_CIPHER(rc5_32_12_16, ks, RC5_32, EVP_RC5_KEY, NID_rc5, - 8, RC5_32_KEY_LENGTH, 8, 64, - EVP_CIPH_VARIABLE_LENGTH | EVP_CIPH_CTRL_INIT, - r_32_12_16_init_key, NULL, NULL, NULL, rc5_ctrl) - -static int rc5_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr) -{ - switch (type) { - case EVP_CTRL_INIT: - data(c)->rounds = RC5_12_ROUNDS; - return 1; - - case EVP_CTRL_GET_RC5_ROUNDS: - *(int *)ptr = data(c)->rounds; - return 1; - - case EVP_CTRL_SET_RC5_ROUNDS: - switch (arg) { - case RC5_8_ROUNDS: - case RC5_12_ROUNDS: - case RC5_16_ROUNDS: - data(c)->rounds = arg; - return 1; - - default: - EVPerr(EVP_F_RC5_CTRL, EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS); - return 0; - } - - default: - return -1; - } -} - -static int r_32_12_16_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - RC5_32_set_key(&data(ctx)->ks, EVP_CIPHER_CTX_key_length(ctx), - key, data(ctx)->rounds); - return 1; -} - -#endif diff --git a/thirdparty/openssl/crypto/evp/e_seed.c b/thirdparty/openssl/crypto/evp/e_seed.c deleted file mode 100644 index 3d01eacac0..0000000000 --- a/thirdparty/openssl/crypto/evp/e_seed.c +++ /dev/null @@ -1,83 +0,0 @@ -/* crypto/evp/e_seed.c */ -/* ==================================================================== - * Copyright (c) 2007 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <openssl/opensslconf.h> -#ifndef OPENSSL_NO_SEED -# include <openssl/evp.h> -# include <openssl/err.h> -# include <string.h> -# include <assert.h> -# include <openssl/seed.h> -# include "evp_locl.h" - -static int seed_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); - -typedef struct { - SEED_KEY_SCHEDULE ks; -} EVP_SEED_KEY; - -IMPLEMENT_BLOCK_CIPHER(seed, ks, SEED, EVP_SEED_KEY, NID_seed, - 16, 16, 16, 128, EVP_CIPH_FLAG_DEFAULT_ASN1, - seed_init_key, 0, 0, 0, 0) - -static int seed_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - SEED_set_key(key, ctx->cipher_data); - return 1; -} - -#endif diff --git a/thirdparty/openssl/crypto/evp/e_xcbc_d.c b/thirdparty/openssl/crypto/evp/e_xcbc_d.c deleted file mode 100644 index 3430df9e8e..0000000000 --- a/thirdparty/openssl/crypto/evp/e_xcbc_d.c +++ /dev/null @@ -1,130 +0,0 @@ -/* crypto/evp/e_xcbc_d.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_DES - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include "evp_locl.h" -# include <openssl/des.h> - -static int desx_cbc_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc); -static int desx_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl); - -typedef struct { - DES_key_schedule ks; /* key schedule */ - DES_cblock inw; - DES_cblock outw; -} DESX_CBC_KEY; - -# define data(ctx) ((DESX_CBC_KEY *)(ctx)->cipher_data) - -static const EVP_CIPHER d_xcbc_cipher = { - NID_desx_cbc, - 8, 24, 8, - EVP_CIPH_CBC_MODE, - desx_cbc_init_key, - desx_cbc_cipher, - NULL, - sizeof(DESX_CBC_KEY), - EVP_CIPHER_set_asn1_iv, - EVP_CIPHER_get_asn1_iv, - NULL, - NULL -}; - -const EVP_CIPHER *EVP_desx_cbc(void) -{ - return (&d_xcbc_cipher); -} - -static int desx_cbc_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key, - const unsigned char *iv, int enc) -{ - DES_cblock *deskey = (DES_cblock *)key; - - DES_set_key_unchecked(deskey, &data(ctx)->ks); - memcpy(&data(ctx)->inw[0], &key[8], 8); - memcpy(&data(ctx)->outw[0], &key[16], 8); - - return 1; -} - -static int desx_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, size_t inl) -{ - while (inl >= EVP_MAXCHUNK) { - DES_xcbc_encrypt(in, out, (long)EVP_MAXCHUNK, &data(ctx)->ks, - (DES_cblock *)&(ctx->iv[0]), - &data(ctx)->inw, &data(ctx)->outw, ctx->encrypt); - inl -= EVP_MAXCHUNK; - in += EVP_MAXCHUNK; - out += EVP_MAXCHUNK; - } - if (inl) - DES_xcbc_encrypt(in, out, (long)inl, &data(ctx)->ks, - (DES_cblock *)&(ctx->iv[0]), - &data(ctx)->inw, &data(ctx)->outw, ctx->encrypt); - return 1; -} -#endif diff --git a/thirdparty/openssl/crypto/evp/encode.c b/thirdparty/openssl/crypto/evp/encode.c deleted file mode 100644 index c6c775e0a0..0000000000 --- a/thirdparty/openssl/crypto/evp/encode.c +++ /dev/null @@ -1,460 +0,0 @@ -/* crypto/evp/encode.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include <limits.h> -#include "cryptlib.h" -#include <openssl/evp.h> - -static unsigned char conv_ascii2bin(unsigned char a); -#ifndef CHARSET_EBCDIC -# define conv_bin2ascii(a) (data_bin2ascii[(a)&0x3f]) -#else -/* - * We assume that PEM encoded files are EBCDIC files (i.e., printable text - * files). Convert them here while decoding. When encoding, output is EBCDIC - * (text) format again. (No need for conversion in the conv_bin2ascii macro, - * as the underlying textstring data_bin2ascii[] is already EBCDIC) - */ -# define conv_bin2ascii(a) (data_bin2ascii[(a)&0x3f]) -#endif - -/*- - * 64 char lines - * pad input with 0 - * left over chars are set to = - * 1 byte => xx== - * 2 bytes => xxx= - * 3 bytes => xxxx - */ -#define BIN_PER_LINE (64/4*3) -#define CHUNKS_PER_LINE (64/4) -#define CHAR_PER_LINE (64+1) - -static const unsigned char data_bin2ascii[65] = "ABCDEFGHIJKLMNOPQRSTUVWXYZ\ -abcdefghijklmnopqrstuvwxyz0123456789+/"; - -/*- - * 0xF0 is a EOLN - * 0xF1 is ignore but next needs to be 0xF0 (for \r\n processing). - * 0xF2 is EOF - * 0xE0 is ignore at start of line. - * 0xFF is error - */ - -#define B64_EOLN 0xF0 -#define B64_CR 0xF1 -#define B64_EOF 0xF2 -#define B64_WS 0xE0 -#define B64_ERROR 0xFF -#define B64_NOT_BASE64(a) (((a)|0x13) == 0xF3) -#define B64_BASE64(a) !B64_NOT_BASE64(a) - -static const unsigned char data_ascii2bin[128] = { - 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, - 0xFF, 0xE0, 0xF0, 0xFF, 0xFF, 0xF1, 0xFF, 0xFF, - 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, - 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, - 0xE0, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, - 0xFF, 0xFF, 0xFF, 0x3E, 0xFF, 0xF2, 0xFF, 0x3F, - 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3A, 0x3B, - 0x3C, 0x3D, 0xFF, 0xFF, 0xFF, 0x00, 0xFF, 0xFF, - 0xFF, 0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, - 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, - 0x0F, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, - 0x17, 0x18, 0x19, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, - 0xFF, 0x1A, 0x1B, 0x1C, 0x1D, 0x1E, 0x1F, 0x20, - 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, - 0x29, 0x2A, 0x2B, 0x2C, 0x2D, 0x2E, 0x2F, 0x30, - 0x31, 0x32, 0x33, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, -}; - -#ifndef CHARSET_EBCDIC -static unsigned char conv_ascii2bin(unsigned char a) -{ - if (a & 0x80) - return B64_ERROR; - return data_ascii2bin[a]; -} -#else -static unsigned char conv_ascii2bin(unsigned char a) -{ - a = os_toascii[a]; - if (a & 0x80) - return B64_ERROR; - return data_ascii2bin[a]; -} -#endif - -void EVP_EncodeInit(EVP_ENCODE_CTX *ctx) -{ - ctx->length = 48; - ctx->num = 0; - ctx->line_num = 0; -} - -void EVP_EncodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl, - const unsigned char *in, int inl) -{ - int i, j; - size_t total = 0; - - *outl = 0; - if (inl <= 0) - return; - OPENSSL_assert(ctx->length <= (int)sizeof(ctx->enc_data)); - if (ctx->length - ctx->num > inl) { - memcpy(&(ctx->enc_data[ctx->num]), in, inl); - ctx->num += inl; - return; - } - if (ctx->num != 0) { - i = ctx->length - ctx->num; - memcpy(&(ctx->enc_data[ctx->num]), in, i); - in += i; - inl -= i; - j = EVP_EncodeBlock(out, ctx->enc_data, ctx->length); - ctx->num = 0; - out += j; - *(out++) = '\n'; - *out = '\0'; - total = j + 1; - } - while (inl >= ctx->length && total <= INT_MAX) { - j = EVP_EncodeBlock(out, in, ctx->length); - in += ctx->length; - inl -= ctx->length; - out += j; - *(out++) = '\n'; - *out = '\0'; - total += j + 1; - } - if (total > INT_MAX) { - /* Too much output data! */ - *outl = 0; - return; - } - if (inl != 0) - memcpy(&(ctx->enc_data[0]), in, inl); - ctx->num = inl; - *outl = total; -} - -void EVP_EncodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl) -{ - unsigned int ret = 0; - - if (ctx->num != 0) { - ret = EVP_EncodeBlock(out, ctx->enc_data, ctx->num); - out[ret++] = '\n'; - out[ret] = '\0'; - ctx->num = 0; - } - *outl = ret; -} - -int EVP_EncodeBlock(unsigned char *t, const unsigned char *f, int dlen) -{ - int i, ret = 0; - unsigned long l; - - for (i = dlen; i > 0; i -= 3) { - if (i >= 3) { - l = (((unsigned long)f[0]) << 16L) | - (((unsigned long)f[1]) << 8L) | f[2]; - *(t++) = conv_bin2ascii(l >> 18L); - *(t++) = conv_bin2ascii(l >> 12L); - *(t++) = conv_bin2ascii(l >> 6L); - *(t++) = conv_bin2ascii(l); - } else { - l = ((unsigned long)f[0]) << 16L; - if (i == 2) - l |= ((unsigned long)f[1] << 8L); - - *(t++) = conv_bin2ascii(l >> 18L); - *(t++) = conv_bin2ascii(l >> 12L); - *(t++) = (i == 1) ? '=' : conv_bin2ascii(l >> 6L); - *(t++) = '='; - } - ret += 4; - f += 3; - } - - *t = '\0'; - return (ret); -} - -void EVP_DecodeInit(EVP_ENCODE_CTX *ctx) -{ - /* Only ctx->num is used during decoding. */ - ctx->num = 0; - ctx->length = 0; - ctx->line_num = 0; - ctx->expect_nl = 0; -} - -/*- - * -1 for error - * 0 for last line - * 1 for full line - * - * Note: even though EVP_DecodeUpdate attempts to detect and report end of - * content, the context doesn't currently remember it and will accept more data - * in the next call. Therefore, the caller is responsible for checking and - * rejecting a 0 return value in the middle of content. - * - * Note: even though EVP_DecodeUpdate has historically tried to detect end of - * content based on line length, this has never worked properly. Therefore, - * we now return 0 when one of the following is true: - * - Padding or B64_EOF was detected and the last block is complete. - * - Input has zero-length. - * -1 is returned if: - * - Invalid characters are detected. - * - There is extra trailing padding, or data after padding. - * - B64_EOF is detected after an incomplete base64 block. - */ -int EVP_DecodeUpdate(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl, - const unsigned char *in, int inl) -{ - int seof = 0, eof = 0, rv = -1, ret = 0, i, v, tmp, n, decoded_len; - unsigned char *d; - - n = ctx->num; - d = ctx->enc_data; - - if (n > 0 && d[n - 1] == '=') { - eof++; - if (n > 1 && d[n - 2] == '=') - eof++; - } - - /* Legacy behaviour: an empty input chunk signals end of input. */ - if (inl == 0) { - rv = 0; - goto end; - } - - for (i = 0; i < inl; i++) { - tmp = *(in++); - v = conv_ascii2bin(tmp); - if (v == B64_ERROR) { - rv = -1; - goto end; - } - - if (tmp == '=') { - eof++; - } else if (eof > 0 && B64_BASE64(v)) { - /* More data after padding. */ - rv = -1; - goto end; - } - - if (eof > 2) { - rv = -1; - goto end; - } - - if (v == B64_EOF) { - seof = 1; - goto tail; - } - - /* Only save valid base64 characters. */ - if (B64_BASE64(v)) { - if (n >= 64) { - /* - * We increment n once per loop, and empty the buffer as soon as - * we reach 64 characters, so this can only happen if someone's - * manually messed with the ctx. Refuse to write any more data. - */ - rv = -1; - goto end; - } - OPENSSL_assert(n < (int)sizeof(ctx->enc_data)); - d[n++] = tmp; - } - - if (n == 64) { - decoded_len = EVP_DecodeBlock(out, d, n); - n = 0; - if (decoded_len < 0 || eof > decoded_len) { - rv = -1; - goto end; - } - ret += decoded_len - eof; - out += decoded_len - eof; - } - } - - /* - * Legacy behaviour: if the current line is a full base64-block (i.e., has - * 0 mod 4 base64 characters), it is processed immediately. We keep this - * behaviour as applications may not be calling EVP_DecodeFinal properly. - */ -tail: - if (n > 0) { - if ((n & 3) == 0) { - decoded_len = EVP_DecodeBlock(out, d, n); - n = 0; - if (decoded_len < 0 || eof > decoded_len) { - rv = -1; - goto end; - } - ret += (decoded_len - eof); - } else if (seof) { - /* EOF in the middle of a base64 block. */ - rv = -1; - goto end; - } - } - - rv = seof || (n == 0 && eof) ? 0 : 1; -end: - /* Legacy behaviour. This should probably rather be zeroed on error. */ - *outl = ret; - ctx->num = n; - return (rv); -} - -int EVP_DecodeBlock(unsigned char *t, const unsigned char *f, int n) -{ - int i, ret = 0, a, b, c, d; - unsigned long l; - - /* trim white space from the start of the line. */ - while ((conv_ascii2bin(*f) == B64_WS) && (n > 0)) { - f++; - n--; - } - - /* - * strip off stuff at the end of the line ascii2bin values B64_WS, - * B64_EOLN, B64_EOLN and B64_EOF - */ - while ((n > 3) && (B64_NOT_BASE64(conv_ascii2bin(f[n - 1])))) - n--; - - if (n % 4 != 0) - return (-1); - - for (i = 0; i < n; i += 4) { - a = conv_ascii2bin(*(f++)); - b = conv_ascii2bin(*(f++)); - c = conv_ascii2bin(*(f++)); - d = conv_ascii2bin(*(f++)); - if ((a & 0x80) || (b & 0x80) || (c & 0x80) || (d & 0x80)) - return (-1); - l = ((((unsigned long)a) << 18L) | - (((unsigned long)b) << 12L) | - (((unsigned long)c) << 6L) | (((unsigned long)d))); - *(t++) = (unsigned char)(l >> 16L) & 0xff; - *(t++) = (unsigned char)(l >> 8L) & 0xff; - *(t++) = (unsigned char)(l) & 0xff; - ret += 3; - } - return (ret); -} - -int EVP_DecodeFinal(EVP_ENCODE_CTX *ctx, unsigned char *out, int *outl) -{ - int i; - - *outl = 0; - if (ctx->num != 0) { - i = EVP_DecodeBlock(out, ctx->enc_data, ctx->num); - if (i < 0) - return (-1); - ctx->num = 0; - *outl = i; - return (1); - } else - return (1); -} - -#ifdef undef -int EVP_DecodeValid(unsigned char *buf, int len) -{ - int i, num = 0, bad = 0; - - if (len == 0) - return (-1); - while (conv_ascii2bin(*buf) == B64_WS) { - buf++; - len--; - if (len == 0) - return (-1); - } - - for (i = len; i >= 4; i -= 4) { - if ((conv_ascii2bin(buf[0]) >= 0x40) || - (conv_ascii2bin(buf[1]) >= 0x40) || - (conv_ascii2bin(buf[2]) >= 0x40) || - (conv_ascii2bin(buf[3]) >= 0x40)) - return (-1); - buf += 4; - num += 1 + (buf[2] != '=') + (buf[3] != '='); - } - if ((i == 1) && (conv_ascii2bin(buf[0]) == B64_EOLN)) - return (num); - if ((i == 2) && (conv_ascii2bin(buf[0]) == B64_EOLN) && - (conv_ascii2bin(buf[0]) == B64_EOLN)) - return (num); - return (1); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/evp_acnf.c b/thirdparty/openssl/crypto/evp/evp_acnf.c deleted file mode 100644 index 9703116e02..0000000000 --- a/thirdparty/openssl/crypto/evp/evp_acnf.c +++ /dev/null @@ -1,73 +0,0 @@ -/* evp_acnf.c */ -/* - * Written by Stephen Henson (steve@openssl.org) for the OpenSSL project - * 2001. - */ -/* ==================================================================== - * Copyright (c) 2001 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/conf.h> - -/* - * Load all algorithms and configure OpenSSL. This function is called - * automatically when OPENSSL_LOAD_CONF is set. - */ - -void OPENSSL_add_all_algorithms_conf(void) -{ - OPENSSL_add_all_algorithms_noconf(); - OPENSSL_config(NULL); -} diff --git a/thirdparty/openssl/crypto/evp/evp_cnf.c b/thirdparty/openssl/crypto/evp/evp_cnf.c deleted file mode 100644 index 6fd3a6da0b..0000000000 --- a/thirdparty/openssl/crypto/evp/evp_cnf.c +++ /dev/null @@ -1,118 +0,0 @@ -/* evp_cnf.c */ -/* - * Written by Stephen Henson (steve@openssl.org) for the OpenSSL project - * 2007. - */ -/* ==================================================================== - * Copyright (c) 2007 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <stdio.h> -#include <ctype.h> -#include <openssl/crypto.h> -#include "cryptlib.h" -#include <openssl/conf.h> -#include <openssl/dso.h> -#include <openssl/x509.h> -#include <openssl/x509v3.h> -#ifdef OPENSSL_FIPS -# include <openssl/fips.h> -#endif - -/* Algorithm configuration module. */ - -static int alg_module_init(CONF_IMODULE *md, const CONF *cnf) -{ - int i; - const char *oid_section; - STACK_OF(CONF_VALUE) *sktmp; - CONF_VALUE *oval; - oid_section = CONF_imodule_get_value(md); - if (!(sktmp = NCONF_get_section(cnf, oid_section))) { - EVPerr(EVP_F_ALG_MODULE_INIT, EVP_R_ERROR_LOADING_SECTION); - return 0; - } - for (i = 0; i < sk_CONF_VALUE_num(sktmp); i++) { - oval = sk_CONF_VALUE_value(sktmp, i); - if (!strcmp(oval->name, "fips_mode")) { - int m; - if (!X509V3_get_value_bool(oval, &m)) { - EVPerr(EVP_F_ALG_MODULE_INIT, EVP_R_INVALID_FIPS_MODE); - return 0; - } - if (m > 0) { -#ifdef OPENSSL_FIPS - if (!FIPS_mode() && !FIPS_mode_set(1)) { - EVPerr(EVP_F_ALG_MODULE_INIT, - EVP_R_ERROR_SETTING_FIPS_MODE); - return 0; - } -#else - EVPerr(EVP_F_ALG_MODULE_INIT, EVP_R_FIPS_MODE_NOT_SUPPORTED); - return 0; -#endif - } - } else { - EVPerr(EVP_F_ALG_MODULE_INIT, EVP_R_UNKNOWN_OPTION); - ERR_add_error_data(4, "name=", oval->name, - ", value=", oval->value); - } - - } - return 1; -} - -void EVP_add_alg_module(void) -{ - CONF_module_add("alg_section", alg_module_init, 0); -} diff --git a/thirdparty/openssl/crypto/evp/evp_enc.c b/thirdparty/openssl/crypto/evp/evp_enc.c deleted file mode 100644 index be577bac76..0000000000 --- a/thirdparty/openssl/crypto/evp/evp_enc.c +++ /dev/null @@ -1,673 +0,0 @@ -/* crypto/evp/evp_enc.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/err.h> -#include <openssl/rand.h> -#ifndef OPENSSL_NO_ENGINE -# include <openssl/engine.h> -#endif -#ifdef OPENSSL_FIPS -# include <openssl/fips.h> -#endif -#include "evp_locl.h" - -#ifdef OPENSSL_FIPS -# define M_do_cipher(ctx, out, in, inl) FIPS_cipher(ctx, out, in, inl) -#else -# define M_do_cipher(ctx, out, in, inl) ctx->cipher->do_cipher(ctx, out, in, inl) -#endif - -const char EVP_version[] = "EVP" OPENSSL_VERSION_PTEXT; - -void EVP_CIPHER_CTX_init(EVP_CIPHER_CTX *ctx) -{ - memset(ctx, 0, sizeof(EVP_CIPHER_CTX)); - /* ctx->cipher=NULL; */ -} - -EVP_CIPHER_CTX *EVP_CIPHER_CTX_new(void) -{ - EVP_CIPHER_CTX *ctx = OPENSSL_malloc(sizeof *ctx); - if (ctx) - EVP_CIPHER_CTX_init(ctx); - return ctx; -} - -int EVP_CipherInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, - const unsigned char *key, const unsigned char *iv, int enc) -{ - if (cipher) - EVP_CIPHER_CTX_init(ctx); - return EVP_CipherInit_ex(ctx, cipher, NULL, key, iv, enc); -} - -int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, - ENGINE *impl, const unsigned char *key, - const unsigned char *iv, int enc) -{ - if (enc == -1) - enc = ctx->encrypt; - else { - if (enc) - enc = 1; - ctx->encrypt = enc; - } -#ifndef OPENSSL_NO_ENGINE - /* - * Whether it's nice or not, "Inits" can be used on "Final"'d contexts so - * this context may already have an ENGINE! Try to avoid releasing the - * previous handle, re-querying for an ENGINE, and having a - * reinitialisation, when it may all be unecessary. - */ - if (ctx->engine && ctx->cipher && (!cipher || - (cipher - && (cipher->nid == - ctx->cipher->nid)))) - goto skip_to_init; -#endif - if (cipher) { - /* - * Ensure a context left lying around from last time is cleared (the - * previous check attempted to avoid this if the same ENGINE and - * EVP_CIPHER could be used). - */ - if (ctx->cipher) { - unsigned long flags = ctx->flags; - EVP_CIPHER_CTX_cleanup(ctx); - /* Restore encrypt and flags */ - ctx->encrypt = enc; - ctx->flags = flags; - } -#ifndef OPENSSL_NO_ENGINE - if (impl) { - if (!ENGINE_init(impl)) { - EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR); - return 0; - } - } else - /* Ask if an ENGINE is reserved for this job */ - impl = ENGINE_get_cipher_engine(cipher->nid); - if (impl) { - /* There's an ENGINE for this job ... (apparently) */ - const EVP_CIPHER *c = ENGINE_get_cipher(impl, cipher->nid); - if (!c) { - /* - * One positive side-effect of US's export control history, - * is that we should at least be able to avoid using US - * mispellings of "initialisation"? - */ - EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR); - return 0; - } - /* We'll use the ENGINE's private cipher definition */ - cipher = c; - /* - * Store the ENGINE functional reference so we know 'cipher' came - * from an ENGINE and we need to release it when done. - */ - ctx->engine = impl; - } else - ctx->engine = NULL; -#endif - -#ifdef OPENSSL_FIPS - if (FIPS_mode()) { - const EVP_CIPHER *fcipher = NULL; - if (cipher) - fcipher = evp_get_fips_cipher(cipher); - if (fcipher) - cipher = fcipher; - return FIPS_cipherinit(ctx, cipher, key, iv, enc); - } -#endif - ctx->cipher = cipher; - if (ctx->cipher->ctx_size) { - ctx->cipher_data = OPENSSL_malloc(ctx->cipher->ctx_size); - if (!ctx->cipher_data) { - ctx->cipher = NULL; - EVPerr(EVP_F_EVP_CIPHERINIT_EX, ERR_R_MALLOC_FAILURE); - return 0; - } - } else { - ctx->cipher_data = NULL; - } - ctx->key_len = cipher->key_len; - /* Preserve wrap enable flag, zero everything else */ - ctx->flags &= EVP_CIPHER_CTX_FLAG_WRAP_ALLOW; - if (ctx->cipher->flags & EVP_CIPH_CTRL_INIT) { - if (!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_INIT, 0, NULL)) { - ctx->cipher = NULL; - EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR); - return 0; - } - } - } else if (!ctx->cipher) { - EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_NO_CIPHER_SET); - return 0; - } -#ifndef OPENSSL_NO_ENGINE - skip_to_init: -#endif -#ifdef OPENSSL_FIPS - if (FIPS_mode()) - return FIPS_cipherinit(ctx, cipher, key, iv, enc); -#endif - /* we assume block size is a power of 2 in *cryptUpdate */ - OPENSSL_assert(ctx->cipher->block_size == 1 - || ctx->cipher->block_size == 8 - || ctx->cipher->block_size == 16); - - if (!(ctx->flags & EVP_CIPHER_CTX_FLAG_WRAP_ALLOW) - && EVP_CIPHER_CTX_mode(ctx) == EVP_CIPH_WRAP_MODE) { - EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_WRAP_MODE_NOT_ALLOWED); - return 0; - } - - if (!(EVP_CIPHER_CTX_flags(ctx) & EVP_CIPH_CUSTOM_IV)) { - switch (EVP_CIPHER_CTX_mode(ctx)) { - - case EVP_CIPH_STREAM_CIPHER: - case EVP_CIPH_ECB_MODE: - break; - - case EVP_CIPH_CFB_MODE: - case EVP_CIPH_OFB_MODE: - - ctx->num = 0; - /* fall-through */ - - case EVP_CIPH_CBC_MODE: - - OPENSSL_assert(EVP_CIPHER_CTX_iv_length(ctx) <= - (int)sizeof(ctx->iv)); - if (iv) - memcpy(ctx->oiv, iv, EVP_CIPHER_CTX_iv_length(ctx)); - memcpy(ctx->iv, ctx->oiv, EVP_CIPHER_CTX_iv_length(ctx)); - break; - - case EVP_CIPH_CTR_MODE: - ctx->num = 0; - /* Don't reuse IV for CTR mode */ - if (iv) - memcpy(ctx->iv, iv, EVP_CIPHER_CTX_iv_length(ctx)); - break; - - default: - return 0; - break; - } - } - - if (key || (ctx->cipher->flags & EVP_CIPH_ALWAYS_CALL_INIT)) { - if (!ctx->cipher->init(ctx, key, iv, enc)) - return 0; - } - ctx->buf_len = 0; - ctx->final_used = 0; - ctx->block_mask = ctx->cipher->block_size - 1; - return 1; -} - -int EVP_CipherUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl, - const unsigned char *in, int inl) -{ - if (ctx->encrypt) - return EVP_EncryptUpdate(ctx, out, outl, in, inl); - else - return EVP_DecryptUpdate(ctx, out, outl, in, inl); -} - -int EVP_CipherFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) -{ - if (ctx->encrypt) - return EVP_EncryptFinal_ex(ctx, out, outl); - else - return EVP_DecryptFinal_ex(ctx, out, outl); -} - -int EVP_CipherFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) -{ - if (ctx->encrypt) - return EVP_EncryptFinal(ctx, out, outl); - else - return EVP_DecryptFinal(ctx, out, outl); -} - -int EVP_EncryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, - const unsigned char *key, const unsigned char *iv) -{ - return EVP_CipherInit(ctx, cipher, key, iv, 1); -} - -int EVP_EncryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, - ENGINE *impl, const unsigned char *key, - const unsigned char *iv) -{ - return EVP_CipherInit_ex(ctx, cipher, impl, key, iv, 1); -} - -int EVP_DecryptInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, - const unsigned char *key, const unsigned char *iv) -{ - return EVP_CipherInit(ctx, cipher, key, iv, 0); -} - -int EVP_DecryptInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, - ENGINE *impl, const unsigned char *key, - const unsigned char *iv) -{ - return EVP_CipherInit_ex(ctx, cipher, impl, key, iv, 0); -} - -int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl, - const unsigned char *in, int inl) -{ - int i, j, bl; - - if (ctx->cipher->flags & EVP_CIPH_FLAG_CUSTOM_CIPHER) { - i = M_do_cipher(ctx, out, in, inl); - if (i < 0) - return 0; - else - *outl = i; - return 1; - } - - if (inl <= 0) { - *outl = 0; - return inl == 0; - } - - if (ctx->buf_len == 0 && (inl & (ctx->block_mask)) == 0) { - if (M_do_cipher(ctx, out, in, inl)) { - *outl = inl; - return 1; - } else { - *outl = 0; - return 0; - } - } - i = ctx->buf_len; - bl = ctx->cipher->block_size; - OPENSSL_assert(bl <= (int)sizeof(ctx->buf)); - if (i != 0) { - if (bl - i > inl) { - memcpy(&(ctx->buf[i]), in, inl); - ctx->buf_len += inl; - *outl = 0; - return 1; - } else { - j = bl - i; - memcpy(&(ctx->buf[i]), in, j); - if (!M_do_cipher(ctx, out, ctx->buf, bl)) - return 0; - inl -= j; - in += j; - out += bl; - *outl = bl; - } - } else - *outl = 0; - i = inl & (bl - 1); - inl -= i; - if (inl > 0) { - if (!M_do_cipher(ctx, out, in, inl)) - return 0; - *outl += inl; - } - - if (i != 0) - memcpy(ctx->buf, &(in[inl]), i); - ctx->buf_len = i; - return 1; -} - -int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) -{ - int ret; - ret = EVP_EncryptFinal_ex(ctx, out, outl); - return ret; -} - -int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) -{ - int n, ret; - unsigned int i, b, bl; - - if (ctx->cipher->flags & EVP_CIPH_FLAG_CUSTOM_CIPHER) { - ret = M_do_cipher(ctx, out, NULL, 0); - if (ret < 0) - return 0; - else - *outl = ret; - return 1; - } - - b = ctx->cipher->block_size; - OPENSSL_assert(b <= sizeof ctx->buf); - if (b == 1) { - *outl = 0; - return 1; - } - bl = ctx->buf_len; - if (ctx->flags & EVP_CIPH_NO_PADDING) { - if (bl) { - EVPerr(EVP_F_EVP_ENCRYPTFINAL_EX, - EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH); - return 0; - } - *outl = 0; - return 1; - } - - n = b - bl; - for (i = bl; i < b; i++) - ctx->buf[i] = n; - ret = M_do_cipher(ctx, out, ctx->buf, b); - - if (ret) - *outl = b; - - return ret; -} - -int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl, - const unsigned char *in, int inl) -{ - int fix_len; - unsigned int b; - - if (ctx->cipher->flags & EVP_CIPH_FLAG_CUSTOM_CIPHER) { - fix_len = M_do_cipher(ctx, out, in, inl); - if (fix_len < 0) { - *outl = 0; - return 0; - } else - *outl = fix_len; - return 1; - } - - if (inl <= 0) { - *outl = 0; - return inl == 0; - } - - if (ctx->flags & EVP_CIPH_NO_PADDING) - return EVP_EncryptUpdate(ctx, out, outl, in, inl); - - b = ctx->cipher->block_size; - OPENSSL_assert(b <= sizeof ctx->final); - - if (ctx->final_used) { - memcpy(out, ctx->final, b); - out += b; - fix_len = 1; - } else - fix_len = 0; - - if (!EVP_EncryptUpdate(ctx, out, outl, in, inl)) - return 0; - - /* - * if we have 'decrypted' a multiple of block size, make sure we have a - * copy of this last block - */ - if (b > 1 && !ctx->buf_len) { - *outl -= b; - ctx->final_used = 1; - memcpy(ctx->final, &out[*outl], b); - } else - ctx->final_used = 0; - - if (fix_len) - *outl += b; - - return 1; -} - -int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) -{ - int ret; - ret = EVP_DecryptFinal_ex(ctx, out, outl); - return ret; -} - -int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) -{ - int i, n; - unsigned int b; - *outl = 0; - - if (ctx->cipher->flags & EVP_CIPH_FLAG_CUSTOM_CIPHER) { - i = M_do_cipher(ctx, out, NULL, 0); - if (i < 0) - return 0; - else - *outl = i; - return 1; - } - - b = ctx->cipher->block_size; - if (ctx->flags & EVP_CIPH_NO_PADDING) { - if (ctx->buf_len) { - EVPerr(EVP_F_EVP_DECRYPTFINAL_EX, - EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH); - return 0; - } - *outl = 0; - return 1; - } - if (b > 1) { - if (ctx->buf_len || !ctx->final_used) { - EVPerr(EVP_F_EVP_DECRYPTFINAL_EX, EVP_R_WRONG_FINAL_BLOCK_LENGTH); - return (0); - } - OPENSSL_assert(b <= sizeof ctx->final); - - /* - * The following assumes that the ciphertext has been authenticated. - * Otherwise it provides a padding oracle. - */ - n = ctx->final[b - 1]; - if (n == 0 || n > (int)b) { - EVPerr(EVP_F_EVP_DECRYPTFINAL_EX, EVP_R_BAD_DECRYPT); - return (0); - } - for (i = 0; i < n; i++) { - if (ctx->final[--b] != n) { - EVPerr(EVP_F_EVP_DECRYPTFINAL_EX, EVP_R_BAD_DECRYPT); - return (0); - } - } - n = ctx->cipher->block_size - n; - for (i = 0; i < n; i++) - out[i] = ctx->final[i]; - *outl = n; - } else - *outl = 0; - return (1); -} - -void EVP_CIPHER_CTX_free(EVP_CIPHER_CTX *ctx) -{ - if (ctx) { - EVP_CIPHER_CTX_cleanup(ctx); - OPENSSL_free(ctx); - } -} - -int EVP_CIPHER_CTX_cleanup(EVP_CIPHER_CTX *c) -{ -#ifndef OPENSSL_FIPS - if (c->cipher != NULL) { - if (c->cipher->cleanup && !c->cipher->cleanup(c)) - return 0; - /* Cleanse cipher context data */ - if (c->cipher_data) - OPENSSL_cleanse(c->cipher_data, c->cipher->ctx_size); - } - if (c->cipher_data) - OPENSSL_free(c->cipher_data); -#endif -#ifndef OPENSSL_NO_ENGINE - if (c->engine) - /* - * The EVP_CIPHER we used belongs to an ENGINE, release the - * functional reference we held for this reason. - */ - ENGINE_finish(c->engine); -#endif -#ifdef OPENSSL_FIPS - FIPS_cipher_ctx_cleanup(c); -#endif - memset(c, 0, sizeof(EVP_CIPHER_CTX)); - return 1; -} - -int EVP_CIPHER_CTX_set_key_length(EVP_CIPHER_CTX *c, int keylen) -{ - if (c->cipher->flags & EVP_CIPH_CUSTOM_KEY_LENGTH) - return EVP_CIPHER_CTX_ctrl(c, EVP_CTRL_SET_KEY_LENGTH, keylen, NULL); - if (c->key_len == keylen) - return 1; - if ((keylen > 0) && (c->cipher->flags & EVP_CIPH_VARIABLE_LENGTH)) { - c->key_len = keylen; - return 1; - } - EVPerr(EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH, EVP_R_INVALID_KEY_LENGTH); - return 0; -} - -int EVP_CIPHER_CTX_set_padding(EVP_CIPHER_CTX *ctx, int pad) -{ - if (pad) - ctx->flags &= ~EVP_CIPH_NO_PADDING; - else - ctx->flags |= EVP_CIPH_NO_PADDING; - return 1; -} - -int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr) -{ - int ret; - if (!ctx->cipher) { - EVPerr(EVP_F_EVP_CIPHER_CTX_CTRL, EVP_R_NO_CIPHER_SET); - return 0; - } - - if (!ctx->cipher->ctrl) { - EVPerr(EVP_F_EVP_CIPHER_CTX_CTRL, EVP_R_CTRL_NOT_IMPLEMENTED); - return 0; - } - - ret = ctx->cipher->ctrl(ctx, type, arg, ptr); - if (ret == -1) { - EVPerr(EVP_F_EVP_CIPHER_CTX_CTRL, - EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED); - return 0; - } - return ret; -} - -int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key) -{ - if (ctx->cipher->flags & EVP_CIPH_RAND_KEY) - return EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_RAND_KEY, 0, key); - if (RAND_bytes(key, ctx->key_len) <= 0) - return 0; - return 1; -} - -int EVP_CIPHER_CTX_copy(EVP_CIPHER_CTX *out, const EVP_CIPHER_CTX *in) -{ - if ((in == NULL) || (in->cipher == NULL)) { - EVPerr(EVP_F_EVP_CIPHER_CTX_COPY, EVP_R_INPUT_NOT_INITIALIZED); - return 0; - } -#ifndef OPENSSL_NO_ENGINE - /* Make sure it's safe to copy a cipher context using an ENGINE */ - if (in->engine && !ENGINE_init(in->engine)) { - EVPerr(EVP_F_EVP_CIPHER_CTX_COPY, ERR_R_ENGINE_LIB); - return 0; - } -#endif - - EVP_CIPHER_CTX_cleanup(out); - memcpy(out, in, sizeof *out); - - if (in->cipher_data && in->cipher->ctx_size) { - out->cipher_data = OPENSSL_malloc(in->cipher->ctx_size); - if (!out->cipher_data) { - out->cipher = NULL; - EVPerr(EVP_F_EVP_CIPHER_CTX_COPY, ERR_R_MALLOC_FAILURE); - return 0; - } - memcpy(out->cipher_data, in->cipher_data, in->cipher->ctx_size); - } - - if (in->cipher->flags & EVP_CIPH_CUSTOM_COPY) - if (!in->cipher->ctrl((EVP_CIPHER_CTX *)in, EVP_CTRL_COPY, 0, out)) { - out->cipher = NULL; - EVPerr(EVP_F_EVP_CIPHER_CTX_COPY, EVP_R_INITIALIZATION_ERROR); - return 0; - } - return 1; -} diff --git a/thirdparty/openssl/crypto/evp/evp_err.c b/thirdparty/openssl/crypto/evp/evp_err.c deleted file mode 100644 index bcd841eb77..0000000000 --- a/thirdparty/openssl/crypto/evp/evp_err.c +++ /dev/null @@ -1,255 +0,0 @@ -/* crypto/evp/evp_err.c */ -/* ==================================================================== - * Copyright (c) 1999-2016 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/* - * NOTE: this file was auto generated by the mkerr.pl script: any changes - * made to it will be overwritten when the script next updates this file, - * only reason strings will be preserved. - */ - -#include <stdio.h> -#include <openssl/err.h> -#include <openssl/evp.h> - -/* BEGIN ERROR CODES */ -#ifndef OPENSSL_NO_ERR - -# define ERR_FUNC(func) ERR_PACK(ERR_LIB_EVP,func,0) -# define ERR_REASON(reason) ERR_PACK(ERR_LIB_EVP,0,reason) - -static ERR_STRING_DATA EVP_str_functs[] = { - {ERR_FUNC(EVP_F_AESNI_INIT_KEY), "AESNI_INIT_KEY"}, - {ERR_FUNC(EVP_F_AESNI_XTS_CIPHER), "AESNI_XTS_CIPHER"}, - {ERR_FUNC(EVP_F_AES_INIT_KEY), "AES_INIT_KEY"}, - {ERR_FUNC(EVP_F_AES_T4_INIT_KEY), "AES_T4_INIT_KEY"}, - {ERR_FUNC(EVP_F_AES_XTS), "AES_XTS"}, - {ERR_FUNC(EVP_F_AES_XTS_CIPHER), "AES_XTS_CIPHER"}, - {ERR_FUNC(EVP_F_ALG_MODULE_INIT), "ALG_MODULE_INIT"}, - {ERR_FUNC(EVP_F_CAMELLIA_INIT_KEY), "CAMELLIA_INIT_KEY"}, - {ERR_FUNC(EVP_F_CMAC_INIT), "CMAC_INIT"}, - {ERR_FUNC(EVP_F_CMLL_T4_INIT_KEY), "CMLL_T4_INIT_KEY"}, - {ERR_FUNC(EVP_F_D2I_PKEY), "D2I_PKEY"}, - {ERR_FUNC(EVP_F_DO_SIGVER_INIT), "DO_SIGVER_INIT"}, - {ERR_FUNC(EVP_F_DSAPKEY2PKCS8), "DSAPKEY2PKCS8"}, - {ERR_FUNC(EVP_F_DSA_PKEY2PKCS8), "DSA_PKEY2PKCS8"}, - {ERR_FUNC(EVP_F_ECDSA_PKEY2PKCS8), "ECDSA_PKEY2PKCS8"}, - {ERR_FUNC(EVP_F_ECKEY_PKEY2PKCS8), "ECKEY_PKEY2PKCS8"}, - {ERR_FUNC(EVP_F_EVP_CIPHERINIT_EX), "EVP_CipherInit_ex"}, - {ERR_FUNC(EVP_F_EVP_CIPHER_CTX_COPY), "EVP_CIPHER_CTX_copy"}, - {ERR_FUNC(EVP_F_EVP_CIPHER_CTX_CTRL), "EVP_CIPHER_CTX_ctrl"}, - {ERR_FUNC(EVP_F_EVP_CIPHER_CTX_SET_KEY_LENGTH), - "EVP_CIPHER_CTX_set_key_length"}, - {ERR_FUNC(EVP_F_EVP_DECRYPTFINAL_EX), "EVP_DecryptFinal_ex"}, - {ERR_FUNC(EVP_F_EVP_DIGESTINIT_EX), "EVP_DigestInit_ex"}, - {ERR_FUNC(EVP_F_EVP_ENCRYPTFINAL_EX), "EVP_EncryptFinal_ex"}, - {ERR_FUNC(EVP_F_EVP_MD_CTX_COPY_EX), "EVP_MD_CTX_copy_ex"}, - {ERR_FUNC(EVP_F_EVP_MD_SIZE), "EVP_MD_size"}, - {ERR_FUNC(EVP_F_EVP_OPENINIT), "EVP_OpenInit"}, - {ERR_FUNC(EVP_F_EVP_PBE_ALG_ADD), "EVP_PBE_alg_add"}, - {ERR_FUNC(EVP_F_EVP_PBE_ALG_ADD_TYPE), "EVP_PBE_alg_add_type"}, - {ERR_FUNC(EVP_F_EVP_PBE_CIPHERINIT), "EVP_PBE_CipherInit"}, - {ERR_FUNC(EVP_F_EVP_PKCS82PKEY), "EVP_PKCS82PKEY"}, - {ERR_FUNC(EVP_F_EVP_PKCS82PKEY_BROKEN), "EVP_PKCS82PKEY_BROKEN"}, - {ERR_FUNC(EVP_F_EVP_PKEY2PKCS8_BROKEN), "EVP_PKEY2PKCS8_broken"}, - {ERR_FUNC(EVP_F_EVP_PKEY_COPY_PARAMETERS), "EVP_PKEY_copy_parameters"}, - {ERR_FUNC(EVP_F_EVP_PKEY_CTX_CTRL), "EVP_PKEY_CTX_ctrl"}, - {ERR_FUNC(EVP_F_EVP_PKEY_CTX_CTRL_STR), "EVP_PKEY_CTX_ctrl_str"}, - {ERR_FUNC(EVP_F_EVP_PKEY_CTX_DUP), "EVP_PKEY_CTX_dup"}, - {ERR_FUNC(EVP_F_EVP_PKEY_DECRYPT), "EVP_PKEY_decrypt"}, - {ERR_FUNC(EVP_F_EVP_PKEY_DECRYPT_INIT), "EVP_PKEY_decrypt_init"}, - {ERR_FUNC(EVP_F_EVP_PKEY_DECRYPT_OLD), "EVP_PKEY_decrypt_old"}, - {ERR_FUNC(EVP_F_EVP_PKEY_DERIVE), "EVP_PKEY_derive"}, - {ERR_FUNC(EVP_F_EVP_PKEY_DERIVE_INIT), "EVP_PKEY_derive_init"}, - {ERR_FUNC(EVP_F_EVP_PKEY_DERIVE_SET_PEER), "EVP_PKEY_derive_set_peer"}, - {ERR_FUNC(EVP_F_EVP_PKEY_ENCRYPT), "EVP_PKEY_encrypt"}, - {ERR_FUNC(EVP_F_EVP_PKEY_ENCRYPT_INIT), "EVP_PKEY_encrypt_init"}, - {ERR_FUNC(EVP_F_EVP_PKEY_ENCRYPT_OLD), "EVP_PKEY_encrypt_old"}, - {ERR_FUNC(EVP_F_EVP_PKEY_GET1_DH), "EVP_PKEY_get1_DH"}, - {ERR_FUNC(EVP_F_EVP_PKEY_GET1_DSA), "EVP_PKEY_get1_DSA"}, - {ERR_FUNC(EVP_F_EVP_PKEY_GET1_ECDSA), "EVP_PKEY_GET1_ECDSA"}, - {ERR_FUNC(EVP_F_EVP_PKEY_GET1_EC_KEY), "EVP_PKEY_get1_EC_KEY"}, - {ERR_FUNC(EVP_F_EVP_PKEY_GET1_RSA), "EVP_PKEY_get1_RSA"}, - {ERR_FUNC(EVP_F_EVP_PKEY_KEYGEN), "EVP_PKEY_keygen"}, - {ERR_FUNC(EVP_F_EVP_PKEY_KEYGEN_INIT), "EVP_PKEY_keygen_init"}, - {ERR_FUNC(EVP_F_EVP_PKEY_NEW), "EVP_PKEY_new"}, - {ERR_FUNC(EVP_F_EVP_PKEY_PARAMGEN), "EVP_PKEY_paramgen"}, - {ERR_FUNC(EVP_F_EVP_PKEY_PARAMGEN_INIT), "EVP_PKEY_paramgen_init"}, - {ERR_FUNC(EVP_F_EVP_PKEY_SIGN), "EVP_PKEY_sign"}, - {ERR_FUNC(EVP_F_EVP_PKEY_SIGN_INIT), "EVP_PKEY_sign_init"}, - {ERR_FUNC(EVP_F_EVP_PKEY_VERIFY), "EVP_PKEY_verify"}, - {ERR_FUNC(EVP_F_EVP_PKEY_VERIFY_INIT), "EVP_PKEY_verify_init"}, - {ERR_FUNC(EVP_F_EVP_PKEY_VERIFY_RECOVER), "EVP_PKEY_verify_recover"}, - {ERR_FUNC(EVP_F_EVP_PKEY_VERIFY_RECOVER_INIT), - "EVP_PKEY_verify_recover_init"}, - {ERR_FUNC(EVP_F_EVP_RIJNDAEL), "EVP_RIJNDAEL"}, - {ERR_FUNC(EVP_F_EVP_SIGNFINAL), "EVP_SignFinal"}, - {ERR_FUNC(EVP_F_EVP_VERIFYFINAL), "EVP_VerifyFinal"}, - {ERR_FUNC(EVP_F_FIPS_CIPHERINIT), "FIPS_CIPHERINIT"}, - {ERR_FUNC(EVP_F_FIPS_CIPHER_CTX_COPY), "FIPS_CIPHER_CTX_COPY"}, - {ERR_FUNC(EVP_F_FIPS_CIPHER_CTX_CTRL), "FIPS_CIPHER_CTX_CTRL"}, - {ERR_FUNC(EVP_F_FIPS_CIPHER_CTX_SET_KEY_LENGTH), - "FIPS_CIPHER_CTX_SET_KEY_LENGTH"}, - {ERR_FUNC(EVP_F_FIPS_DIGESTINIT), "FIPS_DIGESTINIT"}, - {ERR_FUNC(EVP_F_FIPS_MD_CTX_COPY), "FIPS_MD_CTX_COPY"}, - {ERR_FUNC(EVP_F_HMAC_INIT_EX), "HMAC_Init_ex"}, - {ERR_FUNC(EVP_F_INT_CTX_NEW), "INT_CTX_NEW"}, - {ERR_FUNC(EVP_F_PKCS5_PBE_KEYIVGEN), "PKCS5_PBE_keyivgen"}, - {ERR_FUNC(EVP_F_PKCS5_V2_PBE_KEYIVGEN), "PKCS5_v2_PBE_keyivgen"}, - {ERR_FUNC(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN), "PKCS5_V2_PBKDF2_KEYIVGEN"}, - {ERR_FUNC(EVP_F_PKCS8_SET_BROKEN), "PKCS8_set_broken"}, - {ERR_FUNC(EVP_F_PKEY_SET_TYPE), "PKEY_SET_TYPE"}, - {ERR_FUNC(EVP_F_RC2_MAGIC_TO_METH), "RC2_MAGIC_TO_METH"}, - {ERR_FUNC(EVP_F_RC5_CTRL), "RC5_CTRL"}, - {0, NULL} -}; - -static ERR_STRING_DATA EVP_str_reasons[] = { - {ERR_REASON(EVP_R_AES_IV_SETUP_FAILED), "aes iv setup failed"}, - {ERR_REASON(EVP_R_AES_KEY_SETUP_FAILED), "aes key setup failed"}, - {ERR_REASON(EVP_R_ASN1_LIB), "asn1 lib"}, - {ERR_REASON(EVP_R_BAD_BLOCK_LENGTH), "bad block length"}, - {ERR_REASON(EVP_R_BAD_DECRYPT), "bad decrypt"}, - {ERR_REASON(EVP_R_BAD_KEY_LENGTH), "bad key length"}, - {ERR_REASON(EVP_R_BN_DECODE_ERROR), "bn decode error"}, - {ERR_REASON(EVP_R_BN_PUBKEY_ERROR), "bn pubkey error"}, - {ERR_REASON(EVP_R_BUFFER_TOO_SMALL), "buffer too small"}, - {ERR_REASON(EVP_R_CAMELLIA_KEY_SETUP_FAILED), - "camellia key setup failed"}, - {ERR_REASON(EVP_R_CIPHER_PARAMETER_ERROR), "cipher parameter error"}, - {ERR_REASON(EVP_R_COMMAND_NOT_SUPPORTED), "command not supported"}, - {ERR_REASON(EVP_R_CTRL_NOT_IMPLEMENTED), "ctrl not implemented"}, - {ERR_REASON(EVP_R_CTRL_OPERATION_NOT_IMPLEMENTED), - "ctrl operation not implemented"}, - {ERR_REASON(EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH), - "data not multiple of block length"}, - {ERR_REASON(EVP_R_DECODE_ERROR), "decode error"}, - {ERR_REASON(EVP_R_DIFFERENT_KEY_TYPES), "different key types"}, - {ERR_REASON(EVP_R_DIFFERENT_PARAMETERS), "different parameters"}, - {ERR_REASON(EVP_R_DISABLED_FOR_FIPS), "disabled for fips"}, - {ERR_REASON(EVP_R_ENCODE_ERROR), "encode error"}, - {ERR_REASON(EVP_R_ERROR_LOADING_SECTION), "error loading section"}, - {ERR_REASON(EVP_R_ERROR_SETTING_FIPS_MODE), "error setting fips mode"}, - {ERR_REASON(EVP_R_EVP_PBE_CIPHERINIT_ERROR), "evp pbe cipherinit error"}, - {ERR_REASON(EVP_R_EXPECTING_AN_RSA_KEY), "expecting an rsa key"}, - {ERR_REASON(EVP_R_EXPECTING_A_DH_KEY), "expecting a dh key"}, - {ERR_REASON(EVP_R_EXPECTING_A_DSA_KEY), "expecting a dsa key"}, - {ERR_REASON(EVP_R_EXPECTING_A_ECDSA_KEY), "expecting a ecdsa key"}, - {ERR_REASON(EVP_R_EXPECTING_A_EC_KEY), "expecting a ec key"}, - {ERR_REASON(EVP_R_FIPS_MODE_NOT_SUPPORTED), "fips mode not supported"}, - {ERR_REASON(EVP_R_INITIALIZATION_ERROR), "initialization error"}, - {ERR_REASON(EVP_R_INPUT_NOT_INITIALIZED), "input not initialized"}, - {ERR_REASON(EVP_R_INVALID_DIGEST), "invalid digest"}, - {ERR_REASON(EVP_R_INVALID_FIPS_MODE), "invalid fips mode"}, - {ERR_REASON(EVP_R_INVALID_KEY), "invalid key"}, - {ERR_REASON(EVP_R_INVALID_KEY_LENGTH), "invalid key length"}, - {ERR_REASON(EVP_R_INVALID_OPERATION), "invalid operation"}, - {ERR_REASON(EVP_R_IV_TOO_LARGE), "iv too large"}, - {ERR_REASON(EVP_R_KEYGEN_FAILURE), "keygen failure"}, - {ERR_REASON(EVP_R_MESSAGE_DIGEST_IS_NULL), "message digest is null"}, - {ERR_REASON(EVP_R_METHOD_NOT_SUPPORTED), "method not supported"}, - {ERR_REASON(EVP_R_MISSING_PARAMETERS), "missing parameters"}, - {ERR_REASON(EVP_R_NO_CIPHER_SET), "no cipher set"}, - {ERR_REASON(EVP_R_NO_DEFAULT_DIGEST), "no default digest"}, - {ERR_REASON(EVP_R_NO_DIGEST_SET), "no digest set"}, - {ERR_REASON(EVP_R_NO_DSA_PARAMETERS), "no dsa parameters"}, - {ERR_REASON(EVP_R_NO_KEY_SET), "no key set"}, - {ERR_REASON(EVP_R_NO_OPERATION_SET), "no operation set"}, - {ERR_REASON(EVP_R_NO_SIGN_FUNCTION_CONFIGURED), - "no sign function configured"}, - {ERR_REASON(EVP_R_NO_VERIFY_FUNCTION_CONFIGURED), - "no verify function configured"}, - {ERR_REASON(EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE), - "operation not supported for this keytype"}, - {ERR_REASON(EVP_R_OPERATON_NOT_INITIALIZED), "operaton not initialized"}, - {ERR_REASON(EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE), - "pkcs8 unknown broken type"}, - {ERR_REASON(EVP_R_PRIVATE_KEY_DECODE_ERROR), "private key decode error"}, - {ERR_REASON(EVP_R_PRIVATE_KEY_ENCODE_ERROR), "private key encode error"}, - {ERR_REASON(EVP_R_PUBLIC_KEY_NOT_RSA), "public key not rsa"}, - {ERR_REASON(EVP_R_TOO_LARGE), "too large"}, - {ERR_REASON(EVP_R_UNKNOWN_CIPHER), "unknown cipher"}, - {ERR_REASON(EVP_R_UNKNOWN_DIGEST), "unknown digest"}, - {ERR_REASON(EVP_R_UNKNOWN_OPTION), "unknown option"}, - {ERR_REASON(EVP_R_UNKNOWN_PBE_ALGORITHM), "unknown pbe algorithm"}, - {ERR_REASON(EVP_R_UNSUPORTED_NUMBER_OF_ROUNDS), - "unsuported number of rounds"}, - {ERR_REASON(EVP_R_UNSUPPORTED_ALGORITHM), "unsupported algorithm"}, - {ERR_REASON(EVP_R_UNSUPPORTED_CIPHER), "unsupported cipher"}, - {ERR_REASON(EVP_R_UNSUPPORTED_KEYLENGTH), "unsupported keylength"}, - {ERR_REASON(EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION), - "unsupported key derivation function"}, - {ERR_REASON(EVP_R_UNSUPPORTED_KEY_SIZE), "unsupported key size"}, - {ERR_REASON(EVP_R_UNSUPPORTED_PRF), "unsupported prf"}, - {ERR_REASON(EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM), - "unsupported private key algorithm"}, - {ERR_REASON(EVP_R_UNSUPPORTED_SALT_TYPE), "unsupported salt type"}, - {ERR_REASON(EVP_R_WRAP_MODE_NOT_ALLOWED), "wrap mode not allowed"}, - {ERR_REASON(EVP_R_WRONG_FINAL_BLOCK_LENGTH), "wrong final block length"}, - {ERR_REASON(EVP_R_WRONG_PUBLIC_KEY_TYPE), "wrong public key type"}, - {0, NULL} -}; - -#endif - -void ERR_load_EVP_strings(void) -{ -#ifndef OPENSSL_NO_ERR - - if (ERR_func_error_string(EVP_str_functs[0].error) == NULL) { - ERR_load_strings(0, EVP_str_functs); - ERR_load_strings(0, EVP_str_reasons); - } -#endif -} diff --git a/thirdparty/openssl/crypto/evp/evp_key.c b/thirdparty/openssl/crypto/evp/evp_key.c deleted file mode 100644 index 5be9e336f9..0000000000 --- a/thirdparty/openssl/crypto/evp/evp_key.c +++ /dev/null @@ -1,195 +0,0 @@ -/* crypto/evp/evp_key.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/x509.h> -#include <openssl/objects.h> -#include <openssl/evp.h> -#include <openssl/ui.h> - -/* should be init to zeros. */ -static char prompt_string[80]; - -void EVP_set_pw_prompt(const char *prompt) -{ - if (prompt == NULL) - prompt_string[0] = '\0'; - else { - strncpy(prompt_string, prompt, 79); - prompt_string[79] = '\0'; - } -} - -char *EVP_get_pw_prompt(void) -{ - if (prompt_string[0] == '\0') - return (NULL); - else - return (prompt_string); -} - -/* - * For historical reasons, the standard function for reading passwords is in - * the DES library -- if someone ever wants to disable DES, this function - * will fail - */ -int EVP_read_pw_string(char *buf, int len, const char *prompt, int verify) -{ - return EVP_read_pw_string_min(buf, 0, len, prompt, verify); -} - -int EVP_read_pw_string_min(char *buf, int min, int len, const char *prompt, - int verify) -{ - int ret; - char buff[BUFSIZ]; - UI *ui; - - if ((prompt == NULL) && (prompt_string[0] != '\0')) - prompt = prompt_string; - ui = UI_new(); - if (ui == NULL) - return -1; - UI_add_input_string(ui, prompt, 0, buf, min, - (len >= BUFSIZ) ? BUFSIZ - 1 : len); - if (verify) - UI_add_verify_string(ui, prompt, 0, - buff, min, (len >= BUFSIZ) ? BUFSIZ - 1 : len, - buf); - ret = UI_process(ui); - UI_free(ui); - OPENSSL_cleanse(buff, BUFSIZ); - return ret; -} - -int EVP_BytesToKey(const EVP_CIPHER *type, const EVP_MD *md, - const unsigned char *salt, const unsigned char *data, - int datal, int count, unsigned char *key, - unsigned char *iv) -{ - EVP_MD_CTX c; - unsigned char md_buf[EVP_MAX_MD_SIZE]; - int niv, nkey, addmd = 0; - unsigned int mds = 0, i; - int rv = 0; - nkey = type->key_len; - niv = type->iv_len; - OPENSSL_assert(nkey <= EVP_MAX_KEY_LENGTH); - OPENSSL_assert(niv <= EVP_MAX_IV_LENGTH); - - if (data == NULL) - return (nkey); - - EVP_MD_CTX_init(&c); - for (;;) { - if (!EVP_DigestInit_ex(&c, md, NULL)) - goto err; - if (addmd++) - if (!EVP_DigestUpdate(&c, &(md_buf[0]), mds)) - goto err; - if (!EVP_DigestUpdate(&c, data, datal)) - goto err; - if (salt != NULL) - if (!EVP_DigestUpdate(&c, salt, PKCS5_SALT_LEN)) - goto err; - if (!EVP_DigestFinal_ex(&c, &(md_buf[0]), &mds)) - goto err; - - for (i = 1; i < (unsigned int)count; i++) { - if (!EVP_DigestInit_ex(&c, md, NULL)) - goto err; - if (!EVP_DigestUpdate(&c, &(md_buf[0]), mds)) - goto err; - if (!EVP_DigestFinal_ex(&c, &(md_buf[0]), &mds)) - goto err; - } - i = 0; - if (nkey) { - for (;;) { - if (nkey == 0) - break; - if (i == mds) - break; - if (key != NULL) - *(key++) = md_buf[i]; - nkey--; - i++; - } - } - if (niv && (i != mds)) { - for (;;) { - if (niv == 0) - break; - if (i == mds) - break; - if (iv != NULL) - *(iv++) = md_buf[i]; - niv--; - i++; - } - } - if ((nkey == 0) && (niv == 0)) - break; - } - rv = type->key_len; - err: - EVP_MD_CTX_cleanup(&c); - OPENSSL_cleanse(md_buf, sizeof(md_buf)); - return rv; -} diff --git a/thirdparty/openssl/crypto/evp/evp_lib.c b/thirdparty/openssl/crypto/evp/evp_lib.c deleted file mode 100644 index 7e0bab90d4..0000000000 --- a/thirdparty/openssl/crypto/evp/evp_lib.c +++ /dev/null @@ -1,391 +0,0 @@ -/* crypto/evp/evp_lib.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/objects.h> -#ifdef OPENSSL_FIPS -# include <openssl/fips.h> -# include "evp_locl.h" -#endif - -int EVP_CIPHER_param_to_asn1(EVP_CIPHER_CTX *c, ASN1_TYPE *type) -{ - int ret; - - if (c->cipher->set_asn1_parameters != NULL) - ret = c->cipher->set_asn1_parameters(c, type); - else if (c->cipher->flags & EVP_CIPH_FLAG_DEFAULT_ASN1) { - switch (EVP_CIPHER_CTX_mode(c)) { - case EVP_CIPH_WRAP_MODE: - if (EVP_CIPHER_CTX_nid(c) == NID_id_smime_alg_CMS3DESwrap) - ASN1_TYPE_set(type, V_ASN1_NULL, NULL); - ret = 1; - break; - - case EVP_CIPH_GCM_MODE: - case EVP_CIPH_CCM_MODE: - case EVP_CIPH_XTS_MODE: - ret = -1; - break; - - default: - ret = EVP_CIPHER_set_asn1_iv(c, type); - } - } else - ret = -1; - return (ret); -} - -int EVP_CIPHER_asn1_to_param(EVP_CIPHER_CTX *c, ASN1_TYPE *type) -{ - int ret; - - if (c->cipher->get_asn1_parameters != NULL) - ret = c->cipher->get_asn1_parameters(c, type); - else if (c->cipher->flags & EVP_CIPH_FLAG_DEFAULT_ASN1) { - switch (EVP_CIPHER_CTX_mode(c)) { - - case EVP_CIPH_WRAP_MODE: - ret = 1; - break; - - case EVP_CIPH_GCM_MODE: - case EVP_CIPH_CCM_MODE: - case EVP_CIPH_XTS_MODE: - ret = -1; - break; - - default: - ret = EVP_CIPHER_get_asn1_iv(c, type); - break; - } - } else - ret = -1; - return (ret); -} - -int EVP_CIPHER_get_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type) -{ - int i = 0; - unsigned int l; - - if (type != NULL) { - l = EVP_CIPHER_CTX_iv_length(c); - OPENSSL_assert(l <= sizeof(c->iv)); - i = ASN1_TYPE_get_octetstring(type, c->oiv, l); - if (i != (int)l) - return (-1); - else if (i > 0) - memcpy(c->iv, c->oiv, l); - } - return (i); -} - -int EVP_CIPHER_set_asn1_iv(EVP_CIPHER_CTX *c, ASN1_TYPE *type) -{ - int i = 0; - unsigned int j; - - if (type != NULL) { - j = EVP_CIPHER_CTX_iv_length(c); - OPENSSL_assert(j <= sizeof(c->iv)); - i = ASN1_TYPE_set_octetstring(type, c->oiv, j); - } - return (i); -} - -/* Convert the various cipher NIDs and dummies to a proper OID NID */ -int EVP_CIPHER_type(const EVP_CIPHER *ctx) -{ - int nid; - ASN1_OBJECT *otmp; - nid = EVP_CIPHER_nid(ctx); - - switch (nid) { - - case NID_rc2_cbc: - case NID_rc2_64_cbc: - case NID_rc2_40_cbc: - - return NID_rc2_cbc; - - case NID_rc4: - case NID_rc4_40: - - return NID_rc4; - - case NID_aes_128_cfb128: - case NID_aes_128_cfb8: - case NID_aes_128_cfb1: - - return NID_aes_128_cfb128; - - case NID_aes_192_cfb128: - case NID_aes_192_cfb8: - case NID_aes_192_cfb1: - - return NID_aes_192_cfb128; - - case NID_aes_256_cfb128: - case NID_aes_256_cfb8: - case NID_aes_256_cfb1: - - return NID_aes_256_cfb128; - - case NID_des_cfb64: - case NID_des_cfb8: - case NID_des_cfb1: - - return NID_des_cfb64; - - case NID_des_ede3_cfb64: - case NID_des_ede3_cfb8: - case NID_des_ede3_cfb1: - - return NID_des_cfb64; - - default: - /* Check it has an OID and it is valid */ - otmp = OBJ_nid2obj(nid); - if (!otmp || !otmp->data) - nid = NID_undef; - ASN1_OBJECT_free(otmp); - return nid; - } -} - -int EVP_CIPHER_block_size(const EVP_CIPHER *e) -{ - return e->block_size; -} - -int EVP_CIPHER_CTX_block_size(const EVP_CIPHER_CTX *ctx) -{ - return ctx->cipher->block_size; -} - -int EVP_Cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl) -{ - return ctx->cipher->do_cipher(ctx, out, in, inl); -} - -const EVP_CIPHER *EVP_CIPHER_CTX_cipher(const EVP_CIPHER_CTX *ctx) -{ - return ctx->cipher; -} - -unsigned long EVP_CIPHER_flags(const EVP_CIPHER *cipher) -{ -#ifdef OPENSSL_FIPS - const EVP_CIPHER *fcipher; - fcipher = evp_get_fips_cipher(cipher); - if (fcipher && fcipher->flags & EVP_CIPH_FLAG_FIPS) - return cipher->flags | EVP_CIPH_FLAG_FIPS; -#endif - return cipher->flags; -} - -unsigned long EVP_CIPHER_CTX_flags(const EVP_CIPHER_CTX *ctx) -{ -#ifdef OPENSSL_FIPS - return EVP_CIPHER_flags(ctx->cipher); -#else - return ctx->cipher->flags; -#endif -} - -void *EVP_CIPHER_CTX_get_app_data(const EVP_CIPHER_CTX *ctx) -{ - return ctx->app_data; -} - -void EVP_CIPHER_CTX_set_app_data(EVP_CIPHER_CTX *ctx, void *data) -{ - ctx->app_data = data; -} - -int EVP_CIPHER_iv_length(const EVP_CIPHER *cipher) -{ - return cipher->iv_len; -} - -int EVP_CIPHER_CTX_iv_length(const EVP_CIPHER_CTX *ctx) -{ - return ctx->cipher->iv_len; -} - -int EVP_CIPHER_key_length(const EVP_CIPHER *cipher) -{ - return cipher->key_len; -} - -int EVP_CIPHER_CTX_key_length(const EVP_CIPHER_CTX *ctx) -{ - return ctx->key_len; -} - -int EVP_CIPHER_nid(const EVP_CIPHER *cipher) -{ - return cipher->nid; -} - -int EVP_CIPHER_CTX_nid(const EVP_CIPHER_CTX *ctx) -{ - return ctx->cipher->nid; -} - -int EVP_MD_block_size(const EVP_MD *md) -{ - return md->block_size; -} - -int EVP_MD_type(const EVP_MD *md) -{ - return md->type; -} - -int EVP_MD_pkey_type(const EVP_MD *md) -{ - return md->pkey_type; -} - -int EVP_MD_size(const EVP_MD *md) -{ - if (!md) { - EVPerr(EVP_F_EVP_MD_SIZE, EVP_R_MESSAGE_DIGEST_IS_NULL); - return -1; - } - return md->md_size; -} - -#ifdef OPENSSL_FIPS - -const EVP_MD *evp_get_fips_md(const EVP_MD *md) -{ - int nid = EVP_MD_type(md); - if (nid == NID_dsa) - return FIPS_evp_dss1(); - else if (nid == NID_dsaWithSHA) - return FIPS_evp_dss(); - else if (nid == NID_ecdsa_with_SHA1) - return FIPS_evp_ecdsa(); - else - return FIPS_get_digestbynid(nid); -} - -const EVP_CIPHER *evp_get_fips_cipher(const EVP_CIPHER *cipher) -{ - int nid = cipher->nid; - if (nid == NID_undef) - return FIPS_evp_enc_null(); - else - return FIPS_get_cipherbynid(nid); -} - -#endif - -unsigned long EVP_MD_flags(const EVP_MD *md) -{ -#ifdef OPENSSL_FIPS - const EVP_MD *fmd; - fmd = evp_get_fips_md(md); - if (fmd && fmd->flags & EVP_MD_FLAG_FIPS) - return md->flags | EVP_MD_FLAG_FIPS; -#endif - return md->flags; -} - -const EVP_MD *EVP_MD_CTX_md(const EVP_MD_CTX *ctx) -{ - if (!ctx) - return NULL; - return ctx->digest; -} - -void EVP_MD_CTX_set_flags(EVP_MD_CTX *ctx, int flags) -{ - ctx->flags |= flags; -} - -void EVP_MD_CTX_clear_flags(EVP_MD_CTX *ctx, int flags) -{ - ctx->flags &= ~flags; -} - -int EVP_MD_CTX_test_flags(const EVP_MD_CTX *ctx, int flags) -{ - return (ctx->flags & flags); -} - -void EVP_CIPHER_CTX_set_flags(EVP_CIPHER_CTX *ctx, int flags) -{ - ctx->flags |= flags; -} - -void EVP_CIPHER_CTX_clear_flags(EVP_CIPHER_CTX *ctx, int flags) -{ - ctx->flags &= ~flags; -} - -int EVP_CIPHER_CTX_test_flags(const EVP_CIPHER_CTX *ctx, int flags) -{ - return (ctx->flags & flags); -} diff --git a/thirdparty/openssl/crypto/evp/evp_locl.h b/thirdparty/openssl/crypto/evp/evp_locl.h deleted file mode 100644 index 2bb709a065..0000000000 --- a/thirdparty/openssl/crypto/evp/evp_locl.h +++ /dev/null @@ -1,373 +0,0 @@ -/* evp_locl.h */ -/* - * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project - * 2000. - */ -/* ==================================================================== - * Copyright (c) 1999 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -/* Macros to code block cipher wrappers */ - -/* Wrapper functions for each cipher mode */ - -#define BLOCK_CIPHER_ecb_loop() \ - size_t i, bl; \ - bl = ctx->cipher->block_size;\ - if(inl < bl) return 1;\ - inl -= bl; \ - for(i=0; i <= inl; i+=bl) - -#define BLOCK_CIPHER_func_ecb(cname, cprefix, kstruct, ksched) \ -static int cname##_ecb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \ -{\ - BLOCK_CIPHER_ecb_loop() \ - cprefix##_ecb_encrypt(in + i, out + i, &((kstruct *)ctx->cipher_data)->ksched, ctx->encrypt);\ - return 1;\ -} - -#define EVP_MAXCHUNK ((size_t)1<<(sizeof(long)*8-2)) - -#define BLOCK_CIPHER_func_ofb(cname, cprefix, cbits, kstruct, ksched) \ -static int cname##_ofb_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \ -{\ - while(inl>=EVP_MAXCHUNK)\ - {\ - cprefix##_ofb##cbits##_encrypt(in, out, (long)EVP_MAXCHUNK, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num);\ - inl-=EVP_MAXCHUNK;\ - in +=EVP_MAXCHUNK;\ - out+=EVP_MAXCHUNK;\ - }\ - if (inl)\ - cprefix##_ofb##cbits##_encrypt(in, out, (long)inl, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num);\ - return 1;\ -} - -#define BLOCK_CIPHER_func_cbc(cname, cprefix, kstruct, ksched) \ -static int cname##_cbc_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \ -{\ - while(inl>=EVP_MAXCHUNK) \ - {\ - cprefix##_cbc_encrypt(in, out, (long)EVP_MAXCHUNK, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, ctx->encrypt);\ - inl-=EVP_MAXCHUNK;\ - in +=EVP_MAXCHUNK;\ - out+=EVP_MAXCHUNK;\ - }\ - if (inl)\ - cprefix##_cbc_encrypt(in, out, (long)inl, &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, ctx->encrypt);\ - return 1;\ -} - -#define BLOCK_CIPHER_func_cfb(cname, cprefix, cbits, kstruct, ksched) \ -static int cname##_cfb##cbits##_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, const unsigned char *in, size_t inl) \ -{\ - size_t chunk=EVP_MAXCHUNK;\ - if (cbits==1) chunk>>=3;\ - if (inl<chunk) chunk=inl;\ - while(inl && inl>=chunk)\ - {\ - cprefix##_cfb##cbits##_encrypt(in, out, (long)((cbits==1) && !(ctx->flags & EVP_CIPH_FLAG_LENGTH_BITS) ?inl*8:inl), &((kstruct *)ctx->cipher_data)->ksched, ctx->iv, &ctx->num, ctx->encrypt);\ - inl-=chunk;\ - in +=chunk;\ - out+=chunk;\ - if(inl<chunk) chunk=inl;\ - }\ - return 1;\ -} - -#define BLOCK_CIPHER_all_funcs(cname, cprefix, cbits, kstruct, ksched) \ - BLOCK_CIPHER_func_cbc(cname, cprefix, kstruct, ksched) \ - BLOCK_CIPHER_func_cfb(cname, cprefix, cbits, kstruct, ksched) \ - BLOCK_CIPHER_func_ecb(cname, cprefix, kstruct, ksched) \ - BLOCK_CIPHER_func_ofb(cname, cprefix, cbits, kstruct, ksched) - -#define BLOCK_CIPHER_def1(cname, nmode, mode, MODE, kstruct, nid, block_size, \ - key_len, iv_len, flags, init_key, cleanup, \ - set_asn1, get_asn1, ctrl) \ -static const EVP_CIPHER cname##_##mode = { \ - nid##_##nmode, block_size, key_len, iv_len, \ - flags | EVP_CIPH_##MODE##_MODE, \ - init_key, \ - cname##_##mode##_cipher, \ - cleanup, \ - sizeof(kstruct), \ - set_asn1, get_asn1,\ - ctrl, \ - NULL \ -}; \ -const EVP_CIPHER *EVP_##cname##_##mode(void) { return &cname##_##mode; } - -#define BLOCK_CIPHER_def_cbc(cname, kstruct, nid, block_size, key_len, \ - iv_len, flags, init_key, cleanup, set_asn1, \ - get_asn1, ctrl) \ -BLOCK_CIPHER_def1(cname, cbc, cbc, CBC, kstruct, nid, block_size, key_len, \ - iv_len, flags, init_key, cleanup, set_asn1, get_asn1, ctrl) - -#define BLOCK_CIPHER_def_cfb(cname, kstruct, nid, key_len, \ - iv_len, cbits, flags, init_key, cleanup, \ - set_asn1, get_asn1, ctrl) \ -BLOCK_CIPHER_def1(cname, cfb##cbits, cfb##cbits, CFB, kstruct, nid, 1, \ - key_len, iv_len, flags, init_key, cleanup, set_asn1, \ - get_asn1, ctrl) - -#define BLOCK_CIPHER_def_ofb(cname, kstruct, nid, key_len, \ - iv_len, cbits, flags, init_key, cleanup, \ - set_asn1, get_asn1, ctrl) \ -BLOCK_CIPHER_def1(cname, ofb##cbits, ofb, OFB, kstruct, nid, 1, \ - key_len, iv_len, flags, init_key, cleanup, set_asn1, \ - get_asn1, ctrl) - -#define BLOCK_CIPHER_def_ecb(cname, kstruct, nid, block_size, key_len, \ - flags, init_key, cleanup, set_asn1, \ - get_asn1, ctrl) \ -BLOCK_CIPHER_def1(cname, ecb, ecb, ECB, kstruct, nid, block_size, key_len, \ - 0, flags, init_key, cleanup, set_asn1, get_asn1, ctrl) - -#define BLOCK_CIPHER_defs(cname, kstruct, \ - nid, block_size, key_len, iv_len, cbits, flags, \ - init_key, cleanup, set_asn1, get_asn1, ctrl) \ -BLOCK_CIPHER_def_cbc(cname, kstruct, nid, block_size, key_len, iv_len, flags, \ - init_key, cleanup, set_asn1, get_asn1, ctrl) \ -BLOCK_CIPHER_def_cfb(cname, kstruct, nid, key_len, iv_len, cbits, \ - flags, init_key, cleanup, set_asn1, get_asn1, ctrl) \ -BLOCK_CIPHER_def_ofb(cname, kstruct, nid, key_len, iv_len, cbits, \ - flags, init_key, cleanup, set_asn1, get_asn1, ctrl) \ -BLOCK_CIPHER_def_ecb(cname, kstruct, nid, block_size, key_len, flags, \ - init_key, cleanup, set_asn1, get_asn1, ctrl) - -/*- -#define BLOCK_CIPHER_defs(cname, kstruct, \ - nid, block_size, key_len, iv_len, flags,\ - init_key, cleanup, set_asn1, get_asn1, ctrl)\ -static const EVP_CIPHER cname##_cbc = {\ - nid##_cbc, block_size, key_len, iv_len, \ - flags | EVP_CIPH_CBC_MODE,\ - init_key,\ - cname##_cbc_cipher,\ - cleanup,\ - sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\ - sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\ - set_asn1, get_asn1,\ - ctrl, \ - NULL \ -};\ -const EVP_CIPHER *EVP_##cname##_cbc(void) { return &cname##_cbc; }\ -static const EVP_CIPHER cname##_cfb = {\ - nid##_cfb64, 1, key_len, iv_len, \ - flags | EVP_CIPH_CFB_MODE,\ - init_key,\ - cname##_cfb_cipher,\ - cleanup,\ - sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\ - sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\ - set_asn1, get_asn1,\ - ctrl,\ - NULL \ -};\ -const EVP_CIPHER *EVP_##cname##_cfb(void) { return &cname##_cfb; }\ -static const EVP_CIPHER cname##_ofb = {\ - nid##_ofb64, 1, key_len, iv_len, \ - flags | EVP_CIPH_OFB_MODE,\ - init_key,\ - cname##_ofb_cipher,\ - cleanup,\ - sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\ - sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\ - set_asn1, get_asn1,\ - ctrl,\ - NULL \ -};\ -const EVP_CIPHER *EVP_##cname##_ofb(void) { return &cname##_ofb; }\ -static const EVP_CIPHER cname##_ecb = {\ - nid##_ecb, block_size, key_len, iv_len, \ - flags | EVP_CIPH_ECB_MODE,\ - init_key,\ - cname##_ecb_cipher,\ - cleanup,\ - sizeof(EVP_CIPHER_CTX)-sizeof((((EVP_CIPHER_CTX *)NULL)->c))+\ - sizeof((((EVP_CIPHER_CTX *)NULL)->c.kstruct)),\ - set_asn1, get_asn1,\ - ctrl,\ - NULL \ -};\ -const EVP_CIPHER *EVP_##cname##_ecb(void) { return &cname##_ecb; } -*/ - -#define IMPLEMENT_BLOCK_CIPHER(cname, ksched, cprefix, kstruct, nid, \ - block_size, key_len, iv_len, cbits, \ - flags, init_key, \ - cleanup, set_asn1, get_asn1, ctrl) \ - BLOCK_CIPHER_all_funcs(cname, cprefix, cbits, kstruct, ksched) \ - BLOCK_CIPHER_defs(cname, kstruct, nid, block_size, key_len, iv_len, \ - cbits, flags, init_key, cleanup, set_asn1, \ - get_asn1, ctrl) - -#define EVP_C_DATA(kstruct, ctx) ((kstruct *)(ctx)->cipher_data) - -#define IMPLEMENT_CFBR(cipher,cprefix,kstruct,ksched,keysize,cbits,iv_len) \ - BLOCK_CIPHER_func_cfb(cipher##_##keysize,cprefix,cbits,kstruct,ksched) \ - BLOCK_CIPHER_def_cfb(cipher##_##keysize,kstruct, \ - NID_##cipher##_##keysize, keysize/8, iv_len, cbits, \ - 0, cipher##_init_key, NULL, \ - EVP_CIPHER_set_asn1_iv, \ - EVP_CIPHER_get_asn1_iv, \ - NULL) - -struct evp_pkey_ctx_st { - /* Method associated with this operation */ - const EVP_PKEY_METHOD *pmeth; - /* Engine that implements this method or NULL if builtin */ - ENGINE *engine; - /* Key: may be NULL */ - EVP_PKEY *pkey; - /* Peer key for key agreement, may be NULL */ - EVP_PKEY *peerkey; - /* Actual operation */ - int operation; - /* Algorithm specific data */ - void *data; - /* Application specific data */ - void *app_data; - /* Keygen callback */ - EVP_PKEY_gen_cb *pkey_gencb; - /* implementation specific keygen data */ - int *keygen_info; - int keygen_info_count; -} /* EVP_PKEY_CTX */ ; - -#define EVP_PKEY_FLAG_DYNAMIC 1 - -struct evp_pkey_method_st { - int pkey_id; - int flags; - int (*init) (EVP_PKEY_CTX *ctx); - int (*copy) (EVP_PKEY_CTX *dst, EVP_PKEY_CTX *src); - void (*cleanup) (EVP_PKEY_CTX *ctx); - int (*paramgen_init) (EVP_PKEY_CTX *ctx); - int (*paramgen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey); - int (*keygen_init) (EVP_PKEY_CTX *ctx); - int (*keygen) (EVP_PKEY_CTX *ctx, EVP_PKEY *pkey); - int (*sign_init) (EVP_PKEY_CTX *ctx); - int (*sign) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, - const unsigned char *tbs, size_t tbslen); - int (*verify_init) (EVP_PKEY_CTX *ctx); - int (*verify) (EVP_PKEY_CTX *ctx, - const unsigned char *sig, size_t siglen, - const unsigned char *tbs, size_t tbslen); - int (*verify_recover_init) (EVP_PKEY_CTX *ctx); - int (*verify_recover) (EVP_PKEY_CTX *ctx, - unsigned char *rout, size_t *routlen, - const unsigned char *sig, size_t siglen); - int (*signctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx); - int (*signctx) (EVP_PKEY_CTX *ctx, unsigned char *sig, size_t *siglen, - EVP_MD_CTX *mctx); - int (*verifyctx_init) (EVP_PKEY_CTX *ctx, EVP_MD_CTX *mctx); - int (*verifyctx) (EVP_PKEY_CTX *ctx, const unsigned char *sig, int siglen, - EVP_MD_CTX *mctx); - int (*encrypt_init) (EVP_PKEY_CTX *ctx); - int (*encrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, - const unsigned char *in, size_t inlen); - int (*decrypt_init) (EVP_PKEY_CTX *ctx); - int (*decrypt) (EVP_PKEY_CTX *ctx, unsigned char *out, size_t *outlen, - const unsigned char *in, size_t inlen); - int (*derive_init) (EVP_PKEY_CTX *ctx); - int (*derive) (EVP_PKEY_CTX *ctx, unsigned char *key, size_t *keylen); - int (*ctrl) (EVP_PKEY_CTX *ctx, int type, int p1, void *p2); - int (*ctrl_str) (EVP_PKEY_CTX *ctx, const char *type, const char *value); -} /* EVP_PKEY_METHOD */ ; - -void evp_pkey_set_cb_translate(BN_GENCB *cb, EVP_PKEY_CTX *ctx); - -int PKCS5_v2_PBKDF2_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, - int passlen, ASN1_TYPE *param, - const EVP_CIPHER *c, const EVP_MD *md, - int en_de); - -const EVP_MD *evp_get_fips_md(const EVP_MD *md); -const EVP_CIPHER *evp_get_fips_cipher(const EVP_CIPHER *cipher); - -#ifdef OPENSSL_FIPS - -# ifdef OPENSSL_DOING_MAKEDEPEND -# undef SHA1_Init -# undef SHA1_Update -# undef SHA224_Init -# undef SHA256_Init -# undef SHA384_Init -# undef SHA512_Init -# undef DES_set_key_unchecked -# endif - -# define RIPEMD160_Init private_RIPEMD160_Init -# define WHIRLPOOL_Init private_WHIRLPOOL_Init -# define MD5_Init private_MD5_Init -# define MD4_Init private_MD4_Init -# define MD2_Init private_MD2_Init -# define MDC2_Init private_MDC2_Init -# define SHA_Init private_SHA_Init -# define SHA1_Init private_SHA1_Init -# define SHA224_Init private_SHA224_Init -# define SHA256_Init private_SHA256_Init -# define SHA384_Init private_SHA384_Init -# define SHA512_Init private_SHA512_Init - -# define BF_set_key private_BF_set_key -# define CAST_set_key private_CAST_set_key -# define idea_set_encrypt_key private_idea_set_encrypt_key -# define SEED_set_key private_SEED_set_key -# define RC2_set_key private_RC2_set_key -# define RC4_set_key private_RC4_set_key -# define DES_set_key_unchecked private_DES_set_key_unchecked -# define Camellia_set_key private_Camellia_set_key - -#endif diff --git a/thirdparty/openssl/crypto/evp/evp_pbe.c b/thirdparty/openssl/crypto/evp/evp_pbe.c deleted file mode 100644 index 7934c95fad..0000000000 --- a/thirdparty/openssl/crypto/evp/evp_pbe.c +++ /dev/null @@ -1,312 +0,0 @@ -/* evp_pbe.c */ -/* - * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project - * 1999. - */ -/* ==================================================================== - * Copyright (c) 1999-2006 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/pkcs12.h> -#include <openssl/x509.h> -#include "evp_locl.h" - -/* Password based encryption (PBE) functions */ - -DECLARE_STACK_OF(EVP_PBE_CTL) -static STACK_OF(EVP_PBE_CTL) *pbe_algs; - -/* Setup a cipher context from a PBE algorithm */ - -typedef struct { - int pbe_type; - int pbe_nid; - int cipher_nid; - int md_nid; - EVP_PBE_KEYGEN *keygen; -} EVP_PBE_CTL; - -static const EVP_PBE_CTL builtin_pbe[] = { - {EVP_PBE_TYPE_OUTER, NID_pbeWithMD2AndDES_CBC, - NID_des_cbc, NID_md2, PKCS5_PBE_keyivgen}, - {EVP_PBE_TYPE_OUTER, NID_pbeWithMD5AndDES_CBC, - NID_des_cbc, NID_md5, PKCS5_PBE_keyivgen}, - {EVP_PBE_TYPE_OUTER, NID_pbeWithSHA1AndRC2_CBC, - NID_rc2_64_cbc, NID_sha1, PKCS5_PBE_keyivgen}, - -#ifndef OPENSSL_NO_HMAC - {EVP_PBE_TYPE_OUTER, NID_id_pbkdf2, -1, -1, PKCS5_v2_PBKDF2_keyivgen}, -#endif - - {EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And128BitRC4, - NID_rc4, NID_sha1, PKCS12_PBE_keyivgen}, - {EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And40BitRC4, - NID_rc4_40, NID_sha1, PKCS12_PBE_keyivgen}, - {EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And3_Key_TripleDES_CBC, - NID_des_ede3_cbc, NID_sha1, PKCS12_PBE_keyivgen}, - {EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And2_Key_TripleDES_CBC, - NID_des_ede_cbc, NID_sha1, PKCS12_PBE_keyivgen}, - {EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And128BitRC2_CBC, - NID_rc2_cbc, NID_sha1, PKCS12_PBE_keyivgen}, - {EVP_PBE_TYPE_OUTER, NID_pbe_WithSHA1And40BitRC2_CBC, - NID_rc2_40_cbc, NID_sha1, PKCS12_PBE_keyivgen}, - -#ifndef OPENSSL_NO_HMAC - {EVP_PBE_TYPE_OUTER, NID_pbes2, -1, -1, PKCS5_v2_PBE_keyivgen}, -#endif - {EVP_PBE_TYPE_OUTER, NID_pbeWithMD2AndRC2_CBC, - NID_rc2_64_cbc, NID_md2, PKCS5_PBE_keyivgen}, - {EVP_PBE_TYPE_OUTER, NID_pbeWithMD5AndRC2_CBC, - NID_rc2_64_cbc, NID_md5, PKCS5_PBE_keyivgen}, - {EVP_PBE_TYPE_OUTER, NID_pbeWithSHA1AndDES_CBC, - NID_des_cbc, NID_sha1, PKCS5_PBE_keyivgen}, - - {EVP_PBE_TYPE_PRF, NID_hmacWithSHA1, -1, NID_sha1, 0}, - {EVP_PBE_TYPE_PRF, NID_hmacWithMD5, -1, NID_md5, 0}, - {EVP_PBE_TYPE_PRF, NID_hmacWithSHA224, -1, NID_sha224, 0}, - {EVP_PBE_TYPE_PRF, NID_hmacWithSHA256, -1, NID_sha256, 0}, - {EVP_PBE_TYPE_PRF, NID_hmacWithSHA384, -1, NID_sha384, 0}, - {EVP_PBE_TYPE_PRF, NID_hmacWithSHA512, -1, NID_sha512, 0}, - {EVP_PBE_TYPE_PRF, NID_id_HMACGostR3411_94, -1, NID_id_GostR3411_94, 0}, -}; - -#ifdef TEST -int main(int argc, char **argv) -{ - int i, nid_md, nid_cipher; - EVP_PBE_CTL *tpbe, *tpbe2; - /* - * OpenSSL_add_all_algorithms(); - */ - - for (i = 0; i < sizeof(builtin_pbe) / sizeof(EVP_PBE_CTL); i++) { - tpbe = builtin_pbe + i; - fprintf(stderr, "%d %d %s ", tpbe->pbe_type, tpbe->pbe_nid, - OBJ_nid2sn(tpbe->pbe_nid)); - if (EVP_PBE_find(tpbe->pbe_type, tpbe->pbe_nid, - &nid_cipher, &nid_md, 0)) - fprintf(stderr, "Found %s %s\n", - OBJ_nid2sn(nid_cipher), OBJ_nid2sn(nid_md)); - else - fprintf(stderr, "Find ERROR!!\n"); - } - - return 0; -} -#endif - -int EVP_PBE_CipherInit(ASN1_OBJECT *pbe_obj, const char *pass, int passlen, - ASN1_TYPE *param, EVP_CIPHER_CTX *ctx, int en_de) -{ - const EVP_CIPHER *cipher; - const EVP_MD *md; - int cipher_nid, md_nid; - EVP_PBE_KEYGEN *keygen; - - if (!EVP_PBE_find(EVP_PBE_TYPE_OUTER, OBJ_obj2nid(pbe_obj), - &cipher_nid, &md_nid, &keygen)) { - char obj_tmp[80]; - EVPerr(EVP_F_EVP_PBE_CIPHERINIT, EVP_R_UNKNOWN_PBE_ALGORITHM); - if (!pbe_obj) - BUF_strlcpy(obj_tmp, "NULL", sizeof obj_tmp); - else - i2t_ASN1_OBJECT(obj_tmp, sizeof obj_tmp, pbe_obj); - ERR_add_error_data(2, "TYPE=", obj_tmp); - return 0; - } - - if (!pass) - passlen = 0; - else if (passlen == -1) - passlen = strlen(pass); - - if (cipher_nid == -1) - cipher = NULL; - else { - cipher = EVP_get_cipherbynid(cipher_nid); - if (!cipher) { - EVPerr(EVP_F_EVP_PBE_CIPHERINIT, EVP_R_UNKNOWN_CIPHER); - return 0; - } - } - - if (md_nid == -1) - md = NULL; - else { - md = EVP_get_digestbynid(md_nid); - if (!md) { - EVPerr(EVP_F_EVP_PBE_CIPHERINIT, EVP_R_UNKNOWN_DIGEST); - return 0; - } - } - - if (!keygen(ctx, pass, passlen, param, cipher, md, en_de)) { - EVPerr(EVP_F_EVP_PBE_CIPHERINIT, EVP_R_KEYGEN_FAILURE); - return 0; - } - return 1; -} - -DECLARE_OBJ_BSEARCH_CMP_FN(EVP_PBE_CTL, EVP_PBE_CTL, pbe2); - -static int pbe2_cmp(const EVP_PBE_CTL *pbe1, const EVP_PBE_CTL *pbe2) -{ - int ret = pbe1->pbe_type - pbe2->pbe_type; - if (ret) - return ret; - else - return pbe1->pbe_nid - pbe2->pbe_nid; -} - -IMPLEMENT_OBJ_BSEARCH_CMP_FN(EVP_PBE_CTL, EVP_PBE_CTL, pbe2); - -static int pbe_cmp(const EVP_PBE_CTL *const *a, const EVP_PBE_CTL *const *b) -{ - int ret = (*a)->pbe_type - (*b)->pbe_type; - if (ret) - return ret; - else - return (*a)->pbe_nid - (*b)->pbe_nid; -} - -/* Add a PBE algorithm */ - -int EVP_PBE_alg_add_type(int pbe_type, int pbe_nid, int cipher_nid, - int md_nid, EVP_PBE_KEYGEN *keygen) -{ - EVP_PBE_CTL *pbe_tmp; - - if (pbe_algs == NULL) { - pbe_algs = sk_EVP_PBE_CTL_new(pbe_cmp); - if (pbe_algs == NULL) - goto err; - } - - if ((pbe_tmp = OPENSSL_malloc(sizeof(*pbe_tmp))) == NULL) - goto err; - - pbe_tmp->pbe_type = pbe_type; - pbe_tmp->pbe_nid = pbe_nid; - pbe_tmp->cipher_nid = cipher_nid; - pbe_tmp->md_nid = md_nid; - pbe_tmp->keygen = keygen; - - sk_EVP_PBE_CTL_push(pbe_algs, pbe_tmp); - return 1; - - err: - EVPerr(EVP_F_EVP_PBE_ALG_ADD_TYPE, ERR_R_MALLOC_FAILURE); - return 0; -} - -int EVP_PBE_alg_add(int nid, const EVP_CIPHER *cipher, const EVP_MD *md, - EVP_PBE_KEYGEN *keygen) -{ - int cipher_nid, md_nid; - if (cipher) - cipher_nid = EVP_CIPHER_nid(cipher); - else - cipher_nid = -1; - if (md) - md_nid = EVP_MD_type(md); - else - md_nid = -1; - - return EVP_PBE_alg_add_type(EVP_PBE_TYPE_OUTER, nid, - cipher_nid, md_nid, keygen); -} - -int EVP_PBE_find(int type, int pbe_nid, - int *pcnid, int *pmnid, EVP_PBE_KEYGEN **pkeygen) -{ - EVP_PBE_CTL *pbetmp = NULL, pbelu; - int i; - if (pbe_nid == NID_undef) - return 0; - - pbelu.pbe_type = type; - pbelu.pbe_nid = pbe_nid; - - if (pbe_algs) { - i = sk_EVP_PBE_CTL_find(pbe_algs, &pbelu); - if (i != -1) - pbetmp = sk_EVP_PBE_CTL_value(pbe_algs, i); - } - if (pbetmp == NULL) { - pbetmp = OBJ_bsearch_pbe2(&pbelu, builtin_pbe, - sizeof(builtin_pbe) / sizeof(EVP_PBE_CTL)); - } - if (pbetmp == NULL) - return 0; - if (pcnid) - *pcnid = pbetmp->cipher_nid; - if (pmnid) - *pmnid = pbetmp->md_nid; - if (pkeygen) - *pkeygen = pbetmp->keygen; - return 1; -} - -static void free_evp_pbe_ctl(EVP_PBE_CTL *pbe) -{ - OPENSSL_freeFunc(pbe); -} - -void EVP_PBE_cleanup(void) -{ - sk_EVP_PBE_CTL_pop_free(pbe_algs, free_evp_pbe_ctl); - pbe_algs = NULL; -} diff --git a/thirdparty/openssl/crypto/evp/evp_pkey.c b/thirdparty/openssl/crypto/evp/evp_pkey.c deleted file mode 100644 index 6a456297bc..0000000000 --- a/thirdparty/openssl/crypto/evp/evp_pkey.c +++ /dev/null @@ -1,229 +0,0 @@ -/* evp_pkey.c */ -/* - * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project - * 1999. - */ -/* ==================================================================== - * Copyright (c) 1999-2005 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include "cryptlib.h" -#include <openssl/x509.h> -#include <openssl/rand.h> -#include "asn1_locl.h" - -/* Extract a private key from a PKCS8 structure */ - -EVP_PKEY *EVP_PKCS82PKEY(PKCS8_PRIV_KEY_INFO *p8) -{ - EVP_PKEY *pkey = NULL; - ASN1_OBJECT *algoid; - char obj_tmp[80]; - - if (!PKCS8_pkey_get0(&algoid, NULL, NULL, NULL, p8)) - return NULL; - - if (!(pkey = EVP_PKEY_new())) { - EVPerr(EVP_F_EVP_PKCS82PKEY, ERR_R_MALLOC_FAILURE); - return NULL; - } - - if (!EVP_PKEY_set_type(pkey, OBJ_obj2nid(algoid))) { - EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM); - i2t_ASN1_OBJECT(obj_tmp, 80, algoid); - ERR_add_error_data(2, "TYPE=", obj_tmp); - goto error; - } - - if (pkey->ameth->priv_decode) { - if (!pkey->ameth->priv_decode(pkey, p8)) { - EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_PRIVATE_KEY_DECODE_ERROR); - goto error; - } - } else { - EVPerr(EVP_F_EVP_PKCS82PKEY, EVP_R_METHOD_NOT_SUPPORTED); - goto error; - } - - return pkey; - - error: - EVP_PKEY_free(pkey); - return NULL; -} - -PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8(EVP_PKEY *pkey) -{ - return EVP_PKEY2PKCS8_broken(pkey, PKCS8_OK); -} - -/* Turn a private key into a PKCS8 structure */ - -PKCS8_PRIV_KEY_INFO *EVP_PKEY2PKCS8_broken(EVP_PKEY *pkey, int broken) -{ - PKCS8_PRIV_KEY_INFO *p8; - - if (!(p8 = PKCS8_PRIV_KEY_INFO_new())) { - EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN, ERR_R_MALLOC_FAILURE); - return NULL; - } - p8->broken = broken; - - if (pkey->ameth) { - if (pkey->ameth->priv_encode) { - if (!pkey->ameth->priv_encode(p8, pkey)) { - EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN, - EVP_R_PRIVATE_KEY_ENCODE_ERROR); - goto error; - } - } else { - EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN, EVP_R_METHOD_NOT_SUPPORTED); - goto error; - } - } else { - EVPerr(EVP_F_EVP_PKEY2PKCS8_BROKEN, - EVP_R_UNSUPPORTED_PRIVATE_KEY_ALGORITHM); - goto error; - } - RAND_add(p8->pkey->value.octet_string->data, - p8->pkey->value.octet_string->length, 0.0); - return p8; - error: - PKCS8_PRIV_KEY_INFO_free(p8); - return NULL; -} - -PKCS8_PRIV_KEY_INFO *PKCS8_set_broken(PKCS8_PRIV_KEY_INFO *p8, int broken) -{ - switch (broken) { - - case PKCS8_OK: - p8->broken = PKCS8_OK; - return p8; - break; - - case PKCS8_NO_OCTET: - p8->broken = PKCS8_NO_OCTET; - p8->pkey->type = V_ASN1_SEQUENCE; - return p8; - break; - - default: - EVPerr(EVP_F_PKCS8_SET_BROKEN, EVP_R_PKCS8_UNKNOWN_BROKEN_TYPE); - return NULL; - } -} - -/* EVP_PKEY attribute functions */ - -int EVP_PKEY_get_attr_count(const EVP_PKEY *key) -{ - return X509at_get_attr_count(key->attributes); -} - -int EVP_PKEY_get_attr_by_NID(const EVP_PKEY *key, int nid, int lastpos) -{ - return X509at_get_attr_by_NID(key->attributes, nid, lastpos); -} - -int EVP_PKEY_get_attr_by_OBJ(const EVP_PKEY *key, ASN1_OBJECT *obj, - int lastpos) -{ - return X509at_get_attr_by_OBJ(key->attributes, obj, lastpos); -} - -X509_ATTRIBUTE *EVP_PKEY_get_attr(const EVP_PKEY *key, int loc) -{ - return X509at_get_attr(key->attributes, loc); -} - -X509_ATTRIBUTE *EVP_PKEY_delete_attr(EVP_PKEY *key, int loc) -{ - return X509at_delete_attr(key->attributes, loc); -} - -int EVP_PKEY_add1_attr(EVP_PKEY *key, X509_ATTRIBUTE *attr) -{ - if (X509at_add1_attr(&key->attributes, attr)) - return 1; - return 0; -} - -int EVP_PKEY_add1_attr_by_OBJ(EVP_PKEY *key, - const ASN1_OBJECT *obj, int type, - const unsigned char *bytes, int len) -{ - if (X509at_add1_attr_by_OBJ(&key->attributes, obj, type, bytes, len)) - return 1; - return 0; -} - -int EVP_PKEY_add1_attr_by_NID(EVP_PKEY *key, - int nid, int type, - const unsigned char *bytes, int len) -{ - if (X509at_add1_attr_by_NID(&key->attributes, nid, type, bytes, len)) - return 1; - return 0; -} - -int EVP_PKEY_add1_attr_by_txt(EVP_PKEY *key, - const char *attrname, int type, - const unsigned char *bytes, int len) -{ - if (X509at_add1_attr_by_txt(&key->attributes, attrname, type, bytes, len)) - return 1; - return 0; -} diff --git a/thirdparty/openssl/crypto/evp/m_dss.c b/thirdparty/openssl/crypto/evp/m_dss.c deleted file mode 100644 index 147844862d..0000000000 --- a/thirdparty/openssl/crypto/evp/m_dss.c +++ /dev/null @@ -1,104 +0,0 @@ -/* crypto/evp/m_dss.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/sha.h> -#ifndef OPENSSL_NO_DSA -# include <openssl/dsa.h> -#endif - -#ifndef OPENSSL_NO_SHA - -static int init(EVP_MD_CTX *ctx) -{ - return SHA1_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return SHA1_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return SHA1_Final(md, ctx->md_data); -} - -static const EVP_MD dsa_md = { - NID_dsaWithSHA, - NID_dsaWithSHA, - SHA_DIGEST_LENGTH, - EVP_MD_FLAG_PKEY_DIGEST, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_DSA_method, - SHA_CBLOCK, - sizeof(EVP_MD *) + sizeof(SHA_CTX), -}; - -const EVP_MD *EVP_dss(void) -{ - return (&dsa_md); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/m_dss1.c b/thirdparty/openssl/crypto/evp/m_dss1.c deleted file mode 100644 index e36fabff70..0000000000 --- a/thirdparty/openssl/crypto/evp/m_dss1.c +++ /dev/null @@ -1,105 +0,0 @@ -/* crypto/evp/m_dss1.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_SHA - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/sha.h> -# ifndef OPENSSL_NO_DSA -# include <openssl/dsa.h> -# endif - -static int init(EVP_MD_CTX *ctx) -{ - return SHA1_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return SHA1_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return SHA1_Final(md, ctx->md_data); -} - -static const EVP_MD dss1_md = { - NID_dsa, - NID_dsaWithSHA1, - SHA_DIGEST_LENGTH, - EVP_MD_FLAG_PKEY_DIGEST, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_DSA_method, - SHA_CBLOCK, - sizeof(EVP_MD *) + sizeof(SHA_CTX), -}; - -const EVP_MD *EVP_dss1(void) -{ - return (&dss1_md); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/m_ecdsa.c b/thirdparty/openssl/crypto/evp/m_ecdsa.c deleted file mode 100644 index 803d314955..0000000000 --- a/thirdparty/openssl/crypto/evp/m_ecdsa.c +++ /dev/null @@ -1,154 +0,0 @@ -/* crypto/evp/m_ecdsa.c */ -/* ==================================================================== - * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> - -#ifndef OPENSSL_NO_SHA - -static int init(EVP_MD_CTX *ctx) -{ - return SHA1_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return SHA1_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return SHA1_Final(md, ctx->md_data); -} - -static const EVP_MD ecdsa_md = { - NID_ecdsa_with_SHA1, - NID_ecdsa_with_SHA1, - SHA_DIGEST_LENGTH, - EVP_MD_FLAG_PKEY_DIGEST, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_ECDSA_method, - SHA_CBLOCK, - sizeof(EVP_MD *) + sizeof(SHA_CTX), -}; - -const EVP_MD *EVP_ecdsa(void) -{ - return (&ecdsa_md); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/m_md2.c b/thirdparty/openssl/crypto/evp/m_md2.c deleted file mode 100644 index 3c4cd7bf88..0000000000 --- a/thirdparty/openssl/crypto/evp/m_md2.c +++ /dev/null @@ -1,106 +0,0 @@ -/* crypto/evp/m_md2.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_MD2 - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/x509.h> -# include <openssl/md2.h> -# ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -# endif - -static int init(EVP_MD_CTX *ctx) -{ - return MD2_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return MD2_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return MD2_Final(md, ctx->md_data); -} - -static const EVP_MD md2_md = { - NID_md2, - NID_md2WithRSAEncryption, - MD2_DIGEST_LENGTH, - 0, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_RSA_method, - MD2_BLOCK, - sizeof(EVP_MD *) + sizeof(MD2_CTX), -}; - -const EVP_MD *EVP_md2(void) -{ - return (&md2_md); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/m_md4.c b/thirdparty/openssl/crypto/evp/m_md4.c deleted file mode 100644 index 851de69f88..0000000000 --- a/thirdparty/openssl/crypto/evp/m_md4.c +++ /dev/null @@ -1,108 +0,0 @@ -/* crypto/evp/m_md4.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_MD4 - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/x509.h> -# include <openssl/md4.h> -# ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -# endif - -# include "evp_locl.h" - -static int init(EVP_MD_CTX *ctx) -{ - return MD4_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return MD4_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return MD4_Final(md, ctx->md_data); -} - -static const EVP_MD md4_md = { - NID_md4, - NID_md4WithRSAEncryption, - MD4_DIGEST_LENGTH, - 0, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_RSA_method, - MD4_CBLOCK, - sizeof(EVP_MD *) + sizeof(MD4_CTX), -}; - -const EVP_MD *EVP_md4(void) -{ - return (&md4_md); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/m_md5.c b/thirdparty/openssl/crypto/evp/m_md5.c deleted file mode 100644 index e5d5f71b87..0000000000 --- a/thirdparty/openssl/crypto/evp/m_md5.c +++ /dev/null @@ -1,107 +0,0 @@ -/* crypto/evp/m_md5.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_MD5 - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/x509.h> -# include <openssl/md5.h> -# ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -# endif -# include "evp_locl.h" - -static int init(EVP_MD_CTX *ctx) -{ - return MD5_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return MD5_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return MD5_Final(md, ctx->md_data); -} - -static const EVP_MD md5_md = { - NID_md5, - NID_md5WithRSAEncryption, - MD5_DIGEST_LENGTH, - 0, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_RSA_method, - MD5_CBLOCK, - sizeof(EVP_MD *) + sizeof(MD5_CTX), -}; - -const EVP_MD *EVP_md5(void) -{ - return (&md5_md); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/m_mdc2.c b/thirdparty/openssl/crypto/evp/m_mdc2.c deleted file mode 100644 index 94e12a6bd5..0000000000 --- a/thirdparty/openssl/crypto/evp/m_mdc2.c +++ /dev/null @@ -1,108 +0,0 @@ -/* crypto/evp/m_mdc2.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_MDC2 - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/x509.h> -# include <openssl/mdc2.h> -# ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -# endif - -# include "evp_locl.h" - -static int init(EVP_MD_CTX *ctx) -{ - return MDC2_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return MDC2_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return MDC2_Final(md, ctx->md_data); -} - -static const EVP_MD mdc2_md = { - NID_mdc2, - NID_mdc2WithRSA, - MDC2_DIGEST_LENGTH, - 0, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_RSA_ASN1_OCTET_STRING_method, - MDC2_BLOCK, - sizeof(EVP_MD *) + sizeof(MDC2_CTX), -}; - -const EVP_MD *EVP_mdc2(void) -{ - return (&mdc2_md); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/m_null.c b/thirdparty/openssl/crypto/evp/m_null.c deleted file mode 100644 index 017e1feb0b..0000000000 --- a/thirdparty/openssl/crypto/evp/m_null.c +++ /dev/null @@ -1,98 +0,0 @@ -/* crypto/evp/m_null.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> - -static int init(EVP_MD_CTX *ctx) -{ - return 1; -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return 1; -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return 1; -} - -static const EVP_MD null_md = { - NID_undef, - NID_undef, - 0, - 0, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_NULL_method, - 0, - sizeof(EVP_MD *), -}; - -const EVP_MD *EVP_md_null(void) -{ - return (&null_md); -} diff --git a/thirdparty/openssl/crypto/evp/m_ripemd.c b/thirdparty/openssl/crypto/evp/m_ripemd.c deleted file mode 100644 index 81de0ef4e1..0000000000 --- a/thirdparty/openssl/crypto/evp/m_ripemd.c +++ /dev/null @@ -1,107 +0,0 @@ -/* crypto/evp/m_ripemd.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_RIPEMD - -# include <openssl/ripemd.h> -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/x509.h> -# ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -# endif -# include "evp_locl.h" - -static int init(EVP_MD_CTX *ctx) -{ - return RIPEMD160_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return RIPEMD160_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return RIPEMD160_Final(md, ctx->md_data); -} - -static const EVP_MD ripemd160_md = { - NID_ripemd160, - NID_ripemd160WithRSA, - RIPEMD160_DIGEST_LENGTH, - 0, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_RSA_method, - RIPEMD160_CBLOCK, - sizeof(EVP_MD *) + sizeof(RIPEMD160_CTX), -}; - -const EVP_MD *EVP_ripemd160(void) -{ - return (&ripemd160_md); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/m_sha.c b/thirdparty/openssl/crypto/evp/m_sha.c deleted file mode 100644 index e1e22e0c19..0000000000 --- a/thirdparty/openssl/crypto/evp/m_sha.c +++ /dev/null @@ -1,106 +0,0 @@ -/* crypto/evp/m_sha.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA0) - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/x509.h> -# ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -# endif -# include "evp_locl.h" - -static int init(EVP_MD_CTX *ctx) -{ - return SHA_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return SHA_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return SHA_Final(md, ctx->md_data); -} - -static const EVP_MD sha_md = { - NID_sha, - NID_shaWithRSAEncryption, - SHA_DIGEST_LENGTH, - 0, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_RSA_method, - SHA_CBLOCK, - sizeof(EVP_MD *) + sizeof(SHA_CTX), -}; - -const EVP_MD *EVP_sha(void) -{ - return (&sha_md); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/m_sha1.c b/thirdparty/openssl/crypto/evp/m_sha1.c deleted file mode 100644 index a74e6b7794..0000000000 --- a/thirdparty/openssl/crypto/evp/m_sha1.c +++ /dev/null @@ -1,235 +0,0 @@ -/* crypto/evp/m_sha1.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_SHA - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/sha.h> -# ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -# endif - -static int init(EVP_MD_CTX *ctx) -{ - return SHA1_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return SHA1_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return SHA1_Final(md, ctx->md_data); -} - -static const EVP_MD sha1_md = { - NID_sha1, - NID_sha1WithRSAEncryption, - SHA_DIGEST_LENGTH, - EVP_MD_FLAG_PKEY_METHOD_SIGNATURE | EVP_MD_FLAG_DIGALGID_ABSENT, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_RSA_method, - SHA_CBLOCK, - sizeof(EVP_MD *) + sizeof(SHA_CTX), -}; - -const EVP_MD *EVP_sha1(void) -{ - return (&sha1_md); -} -#endif - -#ifndef OPENSSL_NO_SHA256 -static int init224(EVP_MD_CTX *ctx) -{ - return SHA224_Init(ctx->md_data); -} - -static int init256(EVP_MD_CTX *ctx) -{ - return SHA256_Init(ctx->md_data); -} - -/* - * Even though there're separate SHA224_[Update|Final], we call - * SHA256 functions even in SHA224 context. This is what happens - * there anyway, so we can spare few CPU cycles:-) - */ -static int update256(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return SHA256_Update(ctx->md_data, data, count); -} - -static int final256(EVP_MD_CTX *ctx, unsigned char *md) -{ - return SHA256_Final(md, ctx->md_data); -} - -static const EVP_MD sha224_md = { - NID_sha224, - NID_sha224WithRSAEncryption, - SHA224_DIGEST_LENGTH, - EVP_MD_FLAG_PKEY_METHOD_SIGNATURE | EVP_MD_FLAG_DIGALGID_ABSENT, - init224, - update256, - final256, - NULL, - NULL, - EVP_PKEY_RSA_method, - SHA256_CBLOCK, - sizeof(EVP_MD *) + sizeof(SHA256_CTX), -}; - -const EVP_MD *EVP_sha224(void) -{ - return (&sha224_md); -} - -static const EVP_MD sha256_md = { - NID_sha256, - NID_sha256WithRSAEncryption, - SHA256_DIGEST_LENGTH, - EVP_MD_FLAG_PKEY_METHOD_SIGNATURE | EVP_MD_FLAG_DIGALGID_ABSENT, - init256, - update256, - final256, - NULL, - NULL, - EVP_PKEY_RSA_method, - SHA256_CBLOCK, - sizeof(EVP_MD *) + sizeof(SHA256_CTX), -}; - -const EVP_MD *EVP_sha256(void) -{ - return (&sha256_md); -} -#endif /* ifndef OPENSSL_NO_SHA256 */ - -#ifndef OPENSSL_NO_SHA512 -static int init384(EVP_MD_CTX *ctx) -{ - return SHA384_Init(ctx->md_data); -} - -static int init512(EVP_MD_CTX *ctx) -{ - return SHA512_Init(ctx->md_data); -} - -/* See comment in SHA224/256 section */ -static int update512(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return SHA512_Update(ctx->md_data, data, count); -} - -static int final512(EVP_MD_CTX *ctx, unsigned char *md) -{ - return SHA512_Final(md, ctx->md_data); -} - -static const EVP_MD sha384_md = { - NID_sha384, - NID_sha384WithRSAEncryption, - SHA384_DIGEST_LENGTH, - EVP_MD_FLAG_PKEY_METHOD_SIGNATURE | EVP_MD_FLAG_DIGALGID_ABSENT, - init384, - update512, - final512, - NULL, - NULL, - EVP_PKEY_RSA_method, - SHA512_CBLOCK, - sizeof(EVP_MD *) + sizeof(SHA512_CTX), -}; - -const EVP_MD *EVP_sha384(void) -{ - return (&sha384_md); -} - -static const EVP_MD sha512_md = { - NID_sha512, - NID_sha512WithRSAEncryption, - SHA512_DIGEST_LENGTH, - EVP_MD_FLAG_PKEY_METHOD_SIGNATURE | EVP_MD_FLAG_DIGALGID_ABSENT, - init512, - update512, - final512, - NULL, - NULL, - EVP_PKEY_RSA_method, - SHA512_CBLOCK, - sizeof(EVP_MD *) + sizeof(SHA512_CTX), -}; - -const EVP_MD *EVP_sha512(void) -{ - return (&sha512_md); -} -#endif /* ifndef OPENSSL_NO_SHA512 */ diff --git a/thirdparty/openssl/crypto/evp/m_sigver.c b/thirdparty/openssl/crypto/evp/m_sigver.c deleted file mode 100644 index 4492d207f2..0000000000 --- a/thirdparty/openssl/crypto/evp/m_sigver.c +++ /dev/null @@ -1,203 +0,0 @@ -/* m_sigver.c */ -/* - * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project - * 2006. - */ -/* ==================================================================== - * Copyright (c) 2006,2007 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> -#include "evp_locl.h" - -static int do_sigver_init(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, - const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey, - int ver) -{ - if (ctx->pctx == NULL) - ctx->pctx = EVP_PKEY_CTX_new(pkey, e); - if (ctx->pctx == NULL) - return 0; - - if (!(ctx->pctx->pmeth->flags & EVP_PKEY_FLAG_SIGCTX_CUSTOM)) { - - if (type == NULL) { - int def_nid; - if (EVP_PKEY_get_default_digest_nid(pkey, &def_nid) > 0) - type = EVP_get_digestbynid(def_nid); - } - - if (type == NULL) { - EVPerr(EVP_F_DO_SIGVER_INIT, EVP_R_NO_DEFAULT_DIGEST); - return 0; - } - } - - if (ver) { - if (ctx->pctx->pmeth->verifyctx_init) { - if (ctx->pctx->pmeth->verifyctx_init(ctx->pctx, ctx) <= 0) - return 0; - ctx->pctx->operation = EVP_PKEY_OP_VERIFYCTX; - } else if (EVP_PKEY_verify_init(ctx->pctx) <= 0) - return 0; - } else { - if (ctx->pctx->pmeth->signctx_init) { - if (ctx->pctx->pmeth->signctx_init(ctx->pctx, ctx) <= 0) - return 0; - ctx->pctx->operation = EVP_PKEY_OP_SIGNCTX; - } else if (EVP_PKEY_sign_init(ctx->pctx) <= 0) - return 0; - } - if (EVP_PKEY_CTX_set_signature_md(ctx->pctx, type) <= 0) - return 0; - if (pctx) - *pctx = ctx->pctx; - if (ctx->pctx->pmeth->flags & EVP_PKEY_FLAG_SIGCTX_CUSTOM) - return 1; - if (!EVP_DigestInit_ex(ctx, type, e)) - return 0; - return 1; -} - -int EVP_DigestSignInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, - const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey) -{ - return do_sigver_init(ctx, pctx, type, e, pkey, 0); -} - -int EVP_DigestVerifyInit(EVP_MD_CTX *ctx, EVP_PKEY_CTX **pctx, - const EVP_MD *type, ENGINE *e, EVP_PKEY *pkey) -{ - return do_sigver_init(ctx, pctx, type, e, pkey, 1); -} - -int EVP_DigestSignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, - size_t *siglen) -{ - int sctx, r = 0; - EVP_PKEY_CTX *pctx = ctx->pctx; - if (pctx->pmeth->flags & EVP_PKEY_FLAG_SIGCTX_CUSTOM) { - EVP_PKEY_CTX *dctx; - if (!sigret) - return pctx->pmeth->signctx(pctx, sigret, siglen, ctx); - dctx = EVP_PKEY_CTX_dup(ctx->pctx); - if (!dctx) - return 0; - r = dctx->pmeth->signctx(dctx, sigret, siglen, ctx); - EVP_PKEY_CTX_free(dctx); - return r; - } - if (pctx->pmeth->signctx) - sctx = 1; - else - sctx = 0; - if (sigret) { - EVP_MD_CTX tmp_ctx; - unsigned char md[EVP_MAX_MD_SIZE]; - unsigned int mdlen; - EVP_MD_CTX_init(&tmp_ctx); - if (!EVP_MD_CTX_copy_ex(&tmp_ctx, ctx)) - return 0; - if (sctx) - r = tmp_ctx.pctx->pmeth->signctx(tmp_ctx.pctx, - sigret, siglen, &tmp_ctx); - else - r = EVP_DigestFinal_ex(&tmp_ctx, md, &mdlen); - EVP_MD_CTX_cleanup(&tmp_ctx); - if (sctx || !r) - return r; - if (EVP_PKEY_sign(ctx->pctx, sigret, siglen, md, mdlen) <= 0) - return 0; - } else { - if (sctx) { - if (pctx->pmeth->signctx(pctx, sigret, siglen, ctx) <= 0) - return 0; - } else { - int s = EVP_MD_size(ctx->digest); - if (s < 0 || EVP_PKEY_sign(pctx, sigret, siglen, NULL, s) <= 0) - return 0; - } - } - return 1; -} - -int EVP_DigestVerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sig, - size_t siglen) -{ - EVP_MD_CTX tmp_ctx; - unsigned char md[EVP_MAX_MD_SIZE]; - int r; - unsigned int mdlen; - int vctx; - - if (ctx->pctx->pmeth->verifyctx) - vctx = 1; - else - vctx = 0; - EVP_MD_CTX_init(&tmp_ctx); - if (!EVP_MD_CTX_copy_ex(&tmp_ctx, ctx)) - return -1; - if (vctx) { - r = tmp_ctx.pctx->pmeth->verifyctx(tmp_ctx.pctx, - sig, siglen, &tmp_ctx); - } else - r = EVP_DigestFinal_ex(&tmp_ctx, md, &mdlen); - EVP_MD_CTX_cleanup(&tmp_ctx); - if (vctx || !r) - return r; - return EVP_PKEY_verify(ctx->pctx, sig, siglen, md, mdlen); -} diff --git a/thirdparty/openssl/crypto/evp/m_wp.c b/thirdparty/openssl/crypto/evp/m_wp.c deleted file mode 100644 index a890939ec4..0000000000 --- a/thirdparty/openssl/crypto/evp/m_wp.c +++ /dev/null @@ -1,48 +0,0 @@ -/* crypto/evp/m_wp.c */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_WHIRLPOOL - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/x509.h> -# include <openssl/whrlpool.h> -# include "evp_locl.h" - -static int init(EVP_MD_CTX *ctx) -{ - return WHIRLPOOL_Init(ctx->md_data); -} - -static int update(EVP_MD_CTX *ctx, const void *data, size_t count) -{ - return WHIRLPOOL_Update(ctx->md_data, data, count); -} - -static int final(EVP_MD_CTX *ctx, unsigned char *md) -{ - return WHIRLPOOL_Final(md, ctx->md_data); -} - -static const EVP_MD whirlpool_md = { - NID_whirlpool, - 0, - WHIRLPOOL_DIGEST_LENGTH, - 0, - init, - update, - final, - NULL, - NULL, - EVP_PKEY_NULL_method, - WHIRLPOOL_BBLOCK / 8, - sizeof(EVP_MD *) + sizeof(WHIRLPOOL_CTX), -}; - -const EVP_MD *EVP_whirlpool(void) -{ - return (&whirlpool_md); -} -#endif diff --git a/thirdparty/openssl/crypto/evp/names.c b/thirdparty/openssl/crypto/evp/names.c deleted file mode 100644 index ff115a31c8..0000000000 --- a/thirdparty/openssl/crypto/evp/names.c +++ /dev/null @@ -1,215 +0,0 @@ -/* crypto/evp/names.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> - -int EVP_add_cipher(const EVP_CIPHER *c) -{ - int r; - - if (c == NULL) - return 0; - - OPENSSL_init(); - - r = OBJ_NAME_add(OBJ_nid2sn(c->nid), OBJ_NAME_TYPE_CIPHER_METH, - (const char *)c); - if (r == 0) - return (0); - check_defer(c->nid); - r = OBJ_NAME_add(OBJ_nid2ln(c->nid), OBJ_NAME_TYPE_CIPHER_METH, - (const char *)c); - return (r); -} - -int EVP_add_digest(const EVP_MD *md) -{ - int r; - const char *name; - OPENSSL_init(); - - name = OBJ_nid2sn(md->type); - r = OBJ_NAME_add(name, OBJ_NAME_TYPE_MD_METH, (const char *)md); - if (r == 0) - return (0); - check_defer(md->type); - r = OBJ_NAME_add(OBJ_nid2ln(md->type), OBJ_NAME_TYPE_MD_METH, - (const char *)md); - if (r == 0) - return (0); - - if (md->pkey_type && md->type != md->pkey_type) { - r = OBJ_NAME_add(OBJ_nid2sn(md->pkey_type), - OBJ_NAME_TYPE_MD_METH | OBJ_NAME_ALIAS, name); - if (r == 0) - return (0); - check_defer(md->pkey_type); - r = OBJ_NAME_add(OBJ_nid2ln(md->pkey_type), - OBJ_NAME_TYPE_MD_METH | OBJ_NAME_ALIAS, name); - } - return (r); -} - -const EVP_CIPHER *EVP_get_cipherbyname(const char *name) -{ - const EVP_CIPHER *cp; - - cp = (const EVP_CIPHER *)OBJ_NAME_get(name, OBJ_NAME_TYPE_CIPHER_METH); - return (cp); -} - -const EVP_MD *EVP_get_digestbyname(const char *name) -{ - const EVP_MD *cp; - - cp = (const EVP_MD *)OBJ_NAME_get(name, OBJ_NAME_TYPE_MD_METH); - return (cp); -} - -void EVP_cleanup(void) -{ - OBJ_NAME_cleanup(OBJ_NAME_TYPE_CIPHER_METH); - OBJ_NAME_cleanup(OBJ_NAME_TYPE_MD_METH); - /* - * The above calls will only clean out the contents of the name hash - * table, but not the hash table itself. The following line does that - * part. -- Richard Levitte - */ - OBJ_NAME_cleanup(-1); - - EVP_PBE_cleanup(); - if (obj_cleanup_defer == 2) { - obj_cleanup_defer = 0; - OBJ_cleanup(); - } - OBJ_sigid_free(); -} - -struct doall_cipher { - void *arg; - void (*fn) (const EVP_CIPHER *ciph, - const char *from, const char *to, void *arg); -}; - -static void do_all_cipher_fn(const OBJ_NAME *nm, void *arg) -{ - struct doall_cipher *dc = arg; - if (nm->alias) - dc->fn(NULL, nm->name, nm->data, dc->arg); - else - dc->fn((const EVP_CIPHER *)nm->data, nm->name, NULL, dc->arg); -} - -void EVP_CIPHER_do_all(void (*fn) (const EVP_CIPHER *ciph, - const char *from, const char *to, void *x), - void *arg) -{ - struct doall_cipher dc; - dc.fn = fn; - dc.arg = arg; - OBJ_NAME_do_all(OBJ_NAME_TYPE_CIPHER_METH, do_all_cipher_fn, &dc); -} - -void EVP_CIPHER_do_all_sorted(void (*fn) (const EVP_CIPHER *ciph, - const char *from, const char *to, - void *x), void *arg) -{ - struct doall_cipher dc; - dc.fn = fn; - dc.arg = arg; - OBJ_NAME_do_all_sorted(OBJ_NAME_TYPE_CIPHER_METH, do_all_cipher_fn, &dc); -} - -struct doall_md { - void *arg; - void (*fn) (const EVP_MD *ciph, - const char *from, const char *to, void *arg); -}; - -static void do_all_md_fn(const OBJ_NAME *nm, void *arg) -{ - struct doall_md *dc = arg; - if (nm->alias) - dc->fn(NULL, nm->name, nm->data, dc->arg); - else - dc->fn((const EVP_MD *)nm->data, nm->name, NULL, dc->arg); -} - -void EVP_MD_do_all(void (*fn) (const EVP_MD *md, - const char *from, const char *to, void *x), - void *arg) -{ - struct doall_md dc; - dc.fn = fn; - dc.arg = arg; - OBJ_NAME_do_all(OBJ_NAME_TYPE_MD_METH, do_all_md_fn, &dc); -} - -void EVP_MD_do_all_sorted(void (*fn) (const EVP_MD *md, - const char *from, const char *to, - void *x), void *arg) -{ - struct doall_md dc; - dc.fn = fn; - dc.arg = arg; - OBJ_NAME_do_all_sorted(OBJ_NAME_TYPE_MD_METH, do_all_md_fn, &dc); -} diff --git a/thirdparty/openssl/crypto/evp/openbsd_hw.c b/thirdparty/openssl/crypto/evp/openbsd_hw.c deleted file mode 100644 index 07decf2674..0000000000 --- a/thirdparty/openssl/crypto/evp/openbsd_hw.c +++ /dev/null @@ -1,453 +0,0 @@ -/* Written by Ben Laurie, 2001 */ -/* - * Copyright (c) 2001 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * openssl-core@openssl.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.openssl.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/rsa.h> -#include "evp_locl.h" - -/* - * This stuff should now all be supported through - * crypto/engine/hw_openbsd_dev_crypto.c unless I botched it up - */ -static void *dummy = &dummy; - -#if 0 - -/* check flag after OpenSSL headers to ensure make depend works */ -# ifdef OPENSSL_OPENBSD_DEV_CRYPTO - -# include <fcntl.h> -# include <stdio.h> -# include <errno.h> -# include <sys/ioctl.h> -# include <crypto/cryptodev.h> -# include <unistd.h> -# include <assert.h> - -/* longest key supported in hardware */ -# define MAX_HW_KEY 24 -# define MAX_HW_IV 8 - -# define MD5_DIGEST_LENGTH 16 -# define MD5_CBLOCK 64 - -static int fd; -static int dev_failed; - -typedef struct session_op session_op; - -# define CDATA(ctx) EVP_C_DATA(session_op,ctx) - -static void err(const char *str) -{ - fprintf(stderr, "%s: errno %d\n", str, errno); -} - -static int dev_crypto_init(session_op *ses) -{ - if (dev_failed) - return 0; - if (!fd) { - int cryptodev_fd; - - if ((cryptodev_fd = open("/dev/crypto", O_RDWR, 0)) < 0) { - err("/dev/crypto"); - dev_failed = 1; - return 0; - } - if (ioctl(cryptodev_fd, CRIOGET, &fd) == -1) { - err("CRIOGET failed"); - close(cryptodev_fd); - dev_failed = 1; - return 0; - } - close(cryptodev_fd); - } - assert(ses); - memset(ses, '\0', sizeof *ses); - - return 1; -} - -static int dev_crypto_cleanup(EVP_CIPHER_CTX *ctx) -{ - if (ioctl(fd, CIOCFSESSION, &CDATA(ctx)->ses) == -1) - err("CIOCFSESSION failed"); - - OPENSSL_free(CDATA(ctx)->key); - - return 1; -} - -static int dev_crypto_init_key(EVP_CIPHER_CTX *ctx, int cipher, - const unsigned char *key, int klen) -{ - if (!dev_crypto_init(CDATA(ctx))) - return 0; - - CDATA(ctx)->key = OPENSSL_malloc(MAX_HW_KEY); - if (CDATA(ctx)->key == NULL { - err("CDATA(ctx)->key memory allocation failed"); - return 0; - } - - assert(ctx->cipher->iv_len <= MAX_HW_IV); - - memcpy(CDATA(ctx)->key, key, klen); - - CDATA(ctx)->cipher = cipher; - CDATA(ctx)->keylen = klen; - - if (ioctl(fd, CIOCGSESSION, CDATA(ctx)) == -1) { - err("CIOCGSESSION failed"); - return 0; - } - return 1; -} - -static int dev_crypto_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out, - const unsigned char *in, unsigned int inl) -{ - struct crypt_op cryp; - unsigned char lb[MAX_HW_IV]; - - if (!inl) - return 1; - - assert(CDATA(ctx)); - assert(!dev_failed); - - memset(&cryp, '\0', sizeof cryp); - cryp.ses = CDATA(ctx)->ses; - cryp.op = ctx->encrypt ? COP_ENCRYPT : COP_DECRYPT; - cryp.flags = 0; - cryp.len = inl; - assert((inl & (ctx->cipher->block_size - 1)) == 0); - cryp.src = (caddr_t) in; - cryp.dst = (caddr_t) out; - cryp.mac = 0; - if (ctx->cipher->iv_len) - cryp.iv = (caddr_t) ctx->iv; - - if (!ctx->encrypt) - memcpy(lb, &in[cryp.len - ctx->cipher->iv_len], ctx->cipher->iv_len); - - if (ioctl(fd, CIOCCRYPT, &cryp) == -1) { - if (errno == EINVAL) { /* buffers are misaligned */ - unsigned int cinl = 0; - char *cin = NULL; - char *cout = NULL; - - /* NB: this can only make cinl != inl with stream ciphers */ - cinl = (inl + 3) / 4 * 4; - - if (((unsigned long)in & 3) || cinl != inl) { - cin = OPENSSL_malloc(cinl); - if (cin == NULL) { - err("cin - memory allocation failed"); - abort(); - return 0; - } - memcpy(cin, in, inl); - cryp.src = cin; - } - - if (((unsigned long)out & 3) || cinl != inl) { - cout = OPENSSL_malloc(cinl); - cryp.dst = cout; - } - - cryp.len = cinl; - - if (ioctl(fd, CIOCCRYPT, &cryp) == -1) { - err("CIOCCRYPT(2) failed"); - printf("src=%p dst=%p\n", cryp.src, cryp.dst); - abort(); - return 0; - } - - if (cout) { - memcpy(out, cout, inl); - OPENSSL_free(cout); - } - if (cin) - OPENSSL_free(cin); - } else { - err("CIOCCRYPT failed"); - abort(); - return 0; - } - } - - if (ctx->encrypt) - memcpy(ctx->iv, &out[cryp.len - ctx->cipher->iv_len], - ctx->cipher->iv_len); - else - memcpy(ctx->iv, lb, ctx->cipher->iv_len); - - return 1; -} - -static int dev_crypto_des_ede3_init_key(EVP_CIPHER_CTX *ctx, - const unsigned char *key, - const unsigned char *iv, int enc) -{ - return dev_crypto_init_key(ctx, CRYPTO_3DES_CBC, key, 24); -} - -# define dev_crypto_des_ede3_cbc_cipher dev_crypto_cipher - -BLOCK_CIPHER_def_cbc(dev_crypto_des_ede3, session_op, NID_des_ede3, 8, 24, 8, - 0, dev_crypto_des_ede3_init_key, - dev_crypto_cleanup, - EVP_CIPHER_set_asn1_iv, EVP_CIPHER_get_asn1_iv, NULL) - -static int dev_crypto_rc4_init_key(EVP_CIPHER_CTX *ctx, - const unsigned char *key, - const unsigned char *iv, int enc) -{ - return dev_crypto_init_key(ctx, CRYPTO_ARC4, key, 16); -} - -static const EVP_CIPHER r4_cipher = { - NID_rc4, - 1, 16, 0, /* FIXME: key should be up to 256 bytes */ - EVP_CIPH_VARIABLE_LENGTH, - dev_crypto_rc4_init_key, - dev_crypto_cipher, - dev_crypto_cleanup, - sizeof(session_op), - NULL, - NULL, - NULL -}; - -const EVP_CIPHER *EVP_dev_crypto_rc4(void) -{ - return &r4_cipher; -} - -typedef struct { - session_op sess; - char *data; - int len; - unsigned char md[EVP_MAX_MD_SIZE]; -} MD_DATA; - -static int dev_crypto_init_digest(MD_DATA *md_data, int mac) -{ - if (!dev_crypto_init(&md_data->sess)) - return 0; - - md_data->len = 0; - md_data->data = NULL; - - md_data->sess.mac = mac; - - if (ioctl(fd, CIOCGSESSION, &md_data->sess) == -1) { - err("CIOCGSESSION failed"); - return 0; - } - return 1; -} - -static int dev_crypto_cleanup_digest(MD_DATA *md_data) -{ - if (ioctl(fd, CIOCFSESSION, &md_data->sess.ses) == -1) { - err("CIOCFSESSION failed"); - return 0; - } - - return 1; -} - -/* FIXME: if device can do chained MACs, then don't accumulate */ -/* FIXME: move accumulation to the framework */ -static int dev_crypto_md5_init(EVP_MD_CTX *ctx) -{ - return dev_crypto_init_digest(ctx->md_data, CRYPTO_MD5); -} - -static int do_digest(int ses, unsigned char *md, const void *data, int len) -{ - struct crypt_op cryp; - static unsigned char md5zero[16] = { - 0xd4, 0x1d, 0x8c, 0xd9, 0x8f, 0x00, 0xb2, 0x04, - 0xe9, 0x80, 0x09, 0x98, 0xec, 0xf8, 0x42, 0x7e - }; - - /* some cards can't do zero length */ - if (!len) { - memcpy(md, md5zero, 16); - return 1; - } - - memset(&cryp, '\0', sizeof cryp); - cryp.ses = ses; - cryp.op = COP_ENCRYPT; /* required to do the MAC rather than check - * it */ - cryp.len = len; - cryp.src = (caddr_t) data; - cryp.dst = (caddr_t) data; // FIXME!!! - cryp.mac = (caddr_t) md; - - if (ioctl(fd, CIOCCRYPT, &cryp) == -1) { - if (errno == EINVAL) { /* buffer is misaligned */ - char *dcopy; - - dcopy = OPENSSL_malloc(len); - if (dcopy == NULL) { - err("dcopy - memory allocation failed"); - abort(); - return 0; - } - memcpy(dcopy, data, len); - cryp.src = dcopy; - cryp.dst = cryp.src; // FIXME!!! - - if (ioctl(fd, CIOCCRYPT, &cryp) == -1) { - err("CIOCCRYPT(MAC2) failed"); - abort(); - return 0; - } - OPENSSL_free(dcopy); - } else { - err("CIOCCRYPT(MAC) failed"); - abort(); - return 0; - } - } - // printf("done\n"); - - return 1; -} - -static int dev_crypto_md5_update(EVP_MD_CTX *ctx, const void *data, - unsigned long len) -{ - MD_DATA *md_data = ctx->md_data; - - if (ctx->flags & EVP_MD_CTX_FLAG_ONESHOT) - return do_digest(md_data->sess.ses, md_data->md, data, len); - - md_data->data = OPENSSL_realloc(md_data->data, md_data->len + len); - if (md_data->data == NULL) { - err("DEV_CRYPTO_MD5_UPDATE: unable to allocate memory"); - abort(); - } - memcpy(md_data->data + md_data->len, data, len); - md_data->len += len; - - return 1; -} - -static int dev_crypto_md5_final(EVP_MD_CTX *ctx, unsigned char *md) -{ - int ret; - MD_DATA *md_data = ctx->md_data; - - if (ctx->flags & EVP_MD_CTX_FLAG_ONESHOT) { - memcpy(md, md_data->md, MD5_DIGEST_LENGTH); - ret = 1; - } else { - ret = do_digest(md_data->sess.ses, md, md_data->data, md_data->len); - OPENSSL_free(md_data->data); - md_data->data = NULL; - md_data->len = 0; - } - - return ret; -} - -static int dev_crypto_md5_copy(EVP_MD_CTX *to, const EVP_MD_CTX *from) -{ - const MD_DATA *from_md = from->md_data; - MD_DATA *to_md = to->md_data; - - // How do we copy sessions? - assert(from->digest->flags & EVP_MD_FLAG_ONESHOT); - - to_md->data = OPENSSL_malloc(from_md->len); - if (to_md->data == NULL) { - err("DEV_CRYPTO_MD5_COPY: unable to allocate memory"); - abort(); - } - memcpy(to_md->data, from_md->data, from_md->len); - - return 1; -} - -static int dev_crypto_md5_cleanup(EVP_MD_CTX *ctx) -{ - return dev_crypto_cleanup_digest(ctx->md_data); -} - -static const EVP_MD md5_md = { - NID_md5, - NID_md5WithRSAEncryption, - MD5_DIGEST_LENGTH, - EVP_MD_FLAG_ONESHOT, // XXX: set according to device info... - dev_crypto_md5_init, - dev_crypto_md5_update, - dev_crypto_md5_final, - dev_crypto_md5_copy, - dev_crypto_md5_cleanup, - EVP_PKEY_RSA_method, - MD5_CBLOCK, - sizeof(MD_DATA), -}; - -const EVP_MD *EVP_dev_crypto_md5(void) -{ - return &md5_md; -} - -# endif -#endif diff --git a/thirdparty/openssl/crypto/evp/p5_crpt.c b/thirdparty/openssl/crypto/evp/p5_crpt.c deleted file mode 100644 index d06ab90a3e..0000000000 --- a/thirdparty/openssl/crypto/evp/p5_crpt.c +++ /dev/null @@ -1,149 +0,0 @@ -/* p5_crpt.c */ -/* - * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project - * 1999. - */ -/* ==================================================================== - * Copyright (c) 1999 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include "cryptlib.h" -#include <openssl/x509.h> -#include <openssl/evp.h> - -/* - * Doesn't do anything now: Builtin PBE algorithms in static table. - */ - -void PKCS5_PBE_add(void) -{ -} - -int PKCS5_PBE_keyivgen(EVP_CIPHER_CTX *cctx, const char *pass, int passlen, - ASN1_TYPE *param, const EVP_CIPHER *cipher, - const EVP_MD *md, int en_de) -{ - EVP_MD_CTX ctx; - unsigned char md_tmp[EVP_MAX_MD_SIZE]; - unsigned char key[EVP_MAX_KEY_LENGTH], iv[EVP_MAX_IV_LENGTH]; - int i; - PBEPARAM *pbe; - int saltlen, iter; - unsigned char *salt; - const unsigned char *pbuf; - int mdsize; - int rv = 0; - EVP_MD_CTX_init(&ctx); - - /* Extract useful info from parameter */ - if (param == NULL || param->type != V_ASN1_SEQUENCE || - param->value.sequence == NULL) { - EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN, EVP_R_DECODE_ERROR); - return 0; - } - - pbuf = param->value.sequence->data; - if (!(pbe = d2i_PBEPARAM(NULL, &pbuf, param->value.sequence->length))) { - EVPerr(EVP_F_PKCS5_PBE_KEYIVGEN, EVP_R_DECODE_ERROR); - return 0; - } - - if (!pbe->iter) - iter = 1; - else - iter = ASN1_INTEGER_get(pbe->iter); - salt = pbe->salt->data; - saltlen = pbe->salt->length; - - if (!pass) - passlen = 0; - else if (passlen == -1) - passlen = strlen(pass); - - if (!EVP_DigestInit_ex(&ctx, md, NULL)) - goto err; - if (!EVP_DigestUpdate(&ctx, pass, passlen)) - goto err; - if (!EVP_DigestUpdate(&ctx, salt, saltlen)) - goto err; - PBEPARAM_free(pbe); - if (!EVP_DigestFinal_ex(&ctx, md_tmp, NULL)) - goto err; - mdsize = EVP_MD_size(md); - if (mdsize < 0) - return 0; - for (i = 1; i < iter; i++) { - if (!EVP_DigestInit_ex(&ctx, md, NULL)) - goto err; - if (!EVP_DigestUpdate(&ctx, md_tmp, mdsize)) - goto err; - if (!EVP_DigestFinal_ex(&ctx, md_tmp, NULL)) - goto err; - } - OPENSSL_assert(EVP_CIPHER_key_length(cipher) <= (int)sizeof(md_tmp)); - memcpy(key, md_tmp, EVP_CIPHER_key_length(cipher)); - OPENSSL_assert(EVP_CIPHER_iv_length(cipher) <= 16); - memcpy(iv, md_tmp + (16 - EVP_CIPHER_iv_length(cipher)), - EVP_CIPHER_iv_length(cipher)); - if (!EVP_CipherInit_ex(cctx, cipher, NULL, key, iv, en_de)) - goto err; - OPENSSL_cleanse(md_tmp, EVP_MAX_MD_SIZE); - OPENSSL_cleanse(key, EVP_MAX_KEY_LENGTH); - OPENSSL_cleanse(iv, EVP_MAX_IV_LENGTH); - rv = 1; - err: - EVP_MD_CTX_cleanup(&ctx); - return rv; -} diff --git a/thirdparty/openssl/crypto/evp/p5_crpt2.c b/thirdparty/openssl/crypto/evp/p5_crpt2.c deleted file mode 100644 index f2ae1e5790..0000000000 --- a/thirdparty/openssl/crypto/evp/p5_crpt2.c +++ /dev/null @@ -1,334 +0,0 @@ -/* p5_crpt2.c */ -/* - * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project - * 1999. - */ -/* ==================================================================== - * Copyright (c) 1999-2006 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ -#include <stdio.h> -#include <stdlib.h> -#include "cryptlib.h" -#if !defined(OPENSSL_NO_HMAC) && !defined(OPENSSL_NO_SHA) -# include <openssl/x509.h> -# include <openssl/evp.h> -# include <openssl/hmac.h> -# include "evp_locl.h" - -/* set this to print out info about the keygen algorithm */ -/* #define DEBUG_PKCS5V2 */ - -# ifdef DEBUG_PKCS5V2 -static void h__dump(const unsigned char *p, int len); -# endif - -/* - * This is an implementation of PKCS#5 v2.0 password based encryption key - * derivation function PBKDF2. SHA1 version verified against test vectors - * posted by Peter Gutmann <pgut001@cs.auckland.ac.nz> to the PKCS-TNG - * <pkcs-tng@rsa.com> mailing list. - */ - -int PKCS5_PBKDF2_HMAC(const char *pass, int passlen, - const unsigned char *salt, int saltlen, int iter, - const EVP_MD *digest, int keylen, unsigned char *out) -{ - unsigned char digtmp[EVP_MAX_MD_SIZE], *p, itmp[4]; - int cplen, j, k, tkeylen, mdlen; - unsigned long i = 1; - HMAC_CTX hctx_tpl, hctx; - - mdlen = EVP_MD_size(digest); - if (mdlen < 0) - return 0; - - HMAC_CTX_init(&hctx_tpl); - p = out; - tkeylen = keylen; - if (!pass) - passlen = 0; - else if (passlen == -1) - passlen = strlen(pass); - if (!HMAC_Init_ex(&hctx_tpl, pass, passlen, digest, NULL)) { - HMAC_CTX_cleanup(&hctx_tpl); - return 0; - } - while (tkeylen) { - if (tkeylen > mdlen) - cplen = mdlen; - else - cplen = tkeylen; - /* - * We are unlikely to ever use more than 256 blocks (5120 bits!) but - * just in case... - */ - itmp[0] = (unsigned char)((i >> 24) & 0xff); - itmp[1] = (unsigned char)((i >> 16) & 0xff); - itmp[2] = (unsigned char)((i >> 8) & 0xff); - itmp[3] = (unsigned char)(i & 0xff); - if (!HMAC_CTX_copy(&hctx, &hctx_tpl)) { - HMAC_CTX_cleanup(&hctx_tpl); - return 0; - } - if (!HMAC_Update(&hctx, salt, saltlen) - || !HMAC_Update(&hctx, itmp, 4) - || !HMAC_Final(&hctx, digtmp, NULL)) { - HMAC_CTX_cleanup(&hctx_tpl); - HMAC_CTX_cleanup(&hctx); - return 0; - } - HMAC_CTX_cleanup(&hctx); - memcpy(p, digtmp, cplen); - for (j = 1; j < iter; j++) { - if (!HMAC_CTX_copy(&hctx, &hctx_tpl)) { - HMAC_CTX_cleanup(&hctx_tpl); - return 0; - } - if (!HMAC_Update(&hctx, digtmp, mdlen) - || !HMAC_Final(&hctx, digtmp, NULL)) { - HMAC_CTX_cleanup(&hctx_tpl); - HMAC_CTX_cleanup(&hctx); - return 0; - } - HMAC_CTX_cleanup(&hctx); - for (k = 0; k < cplen; k++) - p[k] ^= digtmp[k]; - } - tkeylen -= cplen; - i++; - p += cplen; - } - HMAC_CTX_cleanup(&hctx_tpl); -# ifdef DEBUG_PKCS5V2 - fprintf(stderr, "Password:\n"); - h__dump(pass, passlen); - fprintf(stderr, "Salt:\n"); - h__dump(salt, saltlen); - fprintf(stderr, "Iteration count %d\n", iter); - fprintf(stderr, "Key:\n"); - h__dump(out, keylen); -# endif - return 1; -} - -int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen, - const unsigned char *salt, int saltlen, int iter, - int keylen, unsigned char *out) -{ - return PKCS5_PBKDF2_HMAC(pass, passlen, salt, saltlen, iter, EVP_sha1(), - keylen, out); -} - -# ifdef DO_TEST -main() -{ - unsigned char out[4]; - unsigned char salt[] = { 0x12, 0x34, 0x56, 0x78 }; - PKCS5_PBKDF2_HMAC_SHA1("password", -1, salt, 4, 5, 4, out); - fprintf(stderr, "Out %02X %02X %02X %02X\n", - out[0], out[1], out[2], out[3]); -} - -# endif - -/* - * Now the key derivation function itself. This is a bit evil because it has - * to check the ASN1 parameters are valid: and there are quite a few of - * them... - */ - -int PKCS5_v2_PBE_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, int passlen, - ASN1_TYPE *param, const EVP_CIPHER *c, - const EVP_MD *md, int en_de) -{ - const unsigned char *pbuf; - int plen; - PBE2PARAM *pbe2 = NULL; - const EVP_CIPHER *cipher; - - int rv = 0; - - if (param == NULL || param->type != V_ASN1_SEQUENCE || - param->value.sequence == NULL) { - EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN, EVP_R_DECODE_ERROR); - goto err; - } - - pbuf = param->value.sequence->data; - plen = param->value.sequence->length; - if (!(pbe2 = d2i_PBE2PARAM(NULL, &pbuf, plen))) { - EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN, EVP_R_DECODE_ERROR); - goto err; - } - - /* See if we recognise the key derivation function */ - - if (OBJ_obj2nid(pbe2->keyfunc->algorithm) != NID_id_pbkdf2) { - EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN, - EVP_R_UNSUPPORTED_KEY_DERIVATION_FUNCTION); - goto err; - } - - /* - * lets see if we recognise the encryption algorithm. - */ - - cipher = EVP_get_cipherbyobj(pbe2->encryption->algorithm); - - if (!cipher) { - EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN, EVP_R_UNSUPPORTED_CIPHER); - goto err; - } - - /* Fixup cipher based on AlgorithmIdentifier */ - if (!EVP_CipherInit_ex(ctx, cipher, NULL, NULL, NULL, en_de)) - goto err; - if (EVP_CIPHER_asn1_to_param(ctx, pbe2->encryption->parameter) < 0) { - EVPerr(EVP_F_PKCS5_V2_PBE_KEYIVGEN, EVP_R_CIPHER_PARAMETER_ERROR); - goto err; - } - rv = PKCS5_v2_PBKDF2_keyivgen(ctx, pass, passlen, - pbe2->keyfunc->parameter, c, md, en_de); - err: - PBE2PARAM_free(pbe2); - return rv; -} - -int PKCS5_v2_PBKDF2_keyivgen(EVP_CIPHER_CTX *ctx, const char *pass, - int passlen, ASN1_TYPE *param, - const EVP_CIPHER *c, const EVP_MD *md, int en_de) -{ - unsigned char *salt, key[EVP_MAX_KEY_LENGTH]; - const unsigned char *pbuf; - int saltlen, iter, plen; - int rv = 0; - unsigned int keylen = 0; - int prf_nid, hmac_md_nid; - PBKDF2PARAM *kdf = NULL; - const EVP_MD *prfmd; - - if (EVP_CIPHER_CTX_cipher(ctx) == NULL) { - EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN, EVP_R_NO_CIPHER_SET); - goto err; - } - keylen = EVP_CIPHER_CTX_key_length(ctx); - OPENSSL_assert(keylen <= sizeof key); - - /* Decode parameter */ - - if (!param || (param->type != V_ASN1_SEQUENCE)) { - EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN, EVP_R_DECODE_ERROR); - goto err; - } - - pbuf = param->value.sequence->data; - plen = param->value.sequence->length; - - if (!(kdf = d2i_PBKDF2PARAM(NULL, &pbuf, plen))) { - EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN, EVP_R_DECODE_ERROR); - goto err; - } - - keylen = EVP_CIPHER_CTX_key_length(ctx); - - /* Now check the parameters of the kdf */ - - if (kdf->keylength && (ASN1_INTEGER_get(kdf->keylength) != (int)keylen)) { - EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN, EVP_R_UNSUPPORTED_KEYLENGTH); - goto err; - } - - if (kdf->prf) - prf_nid = OBJ_obj2nid(kdf->prf->algorithm); - else - prf_nid = NID_hmacWithSHA1; - - if (!EVP_PBE_find(EVP_PBE_TYPE_PRF, prf_nid, NULL, &hmac_md_nid, 0)) { - EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN, EVP_R_UNSUPPORTED_PRF); - goto err; - } - - prfmd = EVP_get_digestbynid(hmac_md_nid); - if (prfmd == NULL) { - EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN, EVP_R_UNSUPPORTED_PRF); - goto err; - } - - if (kdf->salt->type != V_ASN1_OCTET_STRING) { - EVPerr(EVP_F_PKCS5_V2_PBKDF2_KEYIVGEN, EVP_R_UNSUPPORTED_SALT_TYPE); - goto err; - } - - /* it seems that its all OK */ - salt = kdf->salt->value.octet_string->data; - saltlen = kdf->salt->value.octet_string->length; - iter = ASN1_INTEGER_get(kdf->iter); - if (!PKCS5_PBKDF2_HMAC(pass, passlen, salt, saltlen, iter, prfmd, - keylen, key)) - goto err; - rv = EVP_CipherInit_ex(ctx, NULL, NULL, key, NULL, en_de); - err: - OPENSSL_cleanse(key, keylen); - PBKDF2PARAM_free(kdf); - return rv; -} - -# ifdef DEBUG_PKCS5V2 -static void h__dump(const unsigned char *p, int len) -{ - for (; len--; p++) - fprintf(stderr, "%02X ", *p); - fprintf(stderr, "\n"); -} -# endif -#endif diff --git a/thirdparty/openssl/crypto/evp/p_dec.c b/thirdparty/openssl/crypto/evp/p_dec.c deleted file mode 100644 index 225b8b45ed..0000000000 --- a/thirdparty/openssl/crypto/evp/p_dec.c +++ /dev/null @@ -1,87 +0,0 @@ -/* crypto/evp/p_dec.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/rand.h> -#ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -#endif -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> - -int EVP_PKEY_decrypt_old(unsigned char *key, const unsigned char *ek, int ekl, - EVP_PKEY *priv) -{ - int ret = -1; - -#ifndef OPENSSL_NO_RSA - if (priv->type != EVP_PKEY_RSA) { -#endif - EVPerr(EVP_F_EVP_PKEY_DECRYPT_OLD, EVP_R_PUBLIC_KEY_NOT_RSA); -#ifndef OPENSSL_NO_RSA - goto err; - } - - ret = - RSA_private_decrypt(ekl, ek, key, priv->pkey.rsa, RSA_PKCS1_PADDING); - err: -#endif - return (ret); -} diff --git a/thirdparty/openssl/crypto/evp/p_enc.c b/thirdparty/openssl/crypto/evp/p_enc.c deleted file mode 100644 index f565f33fbf..0000000000 --- a/thirdparty/openssl/crypto/evp/p_enc.c +++ /dev/null @@ -1,87 +0,0 @@ -/* crypto/evp/p_enc.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/rand.h> -#ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -#endif -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> - -int EVP_PKEY_encrypt_old(unsigned char *ek, const unsigned char *key, - int key_len, EVP_PKEY *pubk) -{ - int ret = 0; - -#ifndef OPENSSL_NO_RSA - if (pubk->type != EVP_PKEY_RSA) { -#endif - EVPerr(EVP_F_EVP_PKEY_ENCRYPT_OLD, EVP_R_PUBLIC_KEY_NOT_RSA); -#ifndef OPENSSL_NO_RSA - goto err; - } - ret = - RSA_public_encrypt(key_len, key, ek, pubk->pkey.rsa, - RSA_PKCS1_PADDING); - err: -#endif - return (ret); -} diff --git a/thirdparty/openssl/crypto/evp/p_lib.c b/thirdparty/openssl/crypto/evp/p_lib.c deleted file mode 100644 index 545d04fd77..0000000000 --- a/thirdparty/openssl/crypto/evp/p_lib.c +++ /dev/null @@ -1,464 +0,0 @@ -/* crypto/evp/p_lib.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/bn.h> -#include <openssl/err.h> -#include <openssl/objects.h> -#include <openssl/evp.h> -#include <openssl/asn1_mac.h> -#include <openssl/x509.h> -#ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -#endif -#ifndef OPENSSL_NO_DSA -# include <openssl/dsa.h> -#endif -#ifndef OPENSSL_NO_DH -# include <openssl/dh.h> -#endif - -#ifndef OPENSSL_NO_ENGINE -# include <openssl/engine.h> -#endif - -#include "asn1_locl.h" - -static void EVP_PKEY_free_it(EVP_PKEY *x); - -int EVP_PKEY_bits(EVP_PKEY *pkey) -{ - if (pkey && pkey->ameth && pkey->ameth->pkey_bits) - return pkey->ameth->pkey_bits(pkey); - return 0; -} - -int EVP_PKEY_size(EVP_PKEY *pkey) -{ - if (pkey && pkey->ameth && pkey->ameth->pkey_size) - return pkey->ameth->pkey_size(pkey); - return 0; -} - -int EVP_PKEY_save_parameters(EVP_PKEY *pkey, int mode) -{ -#ifndef OPENSSL_NO_DSA - if (pkey->type == EVP_PKEY_DSA) { - int ret = pkey->save_parameters; - - if (mode >= 0) - pkey->save_parameters = mode; - return (ret); - } -#endif -#ifndef OPENSSL_NO_EC - if (pkey->type == EVP_PKEY_EC) { - int ret = pkey->save_parameters; - - if (mode >= 0) - pkey->save_parameters = mode; - return (ret); - } -#endif - return (0); -} - -int EVP_PKEY_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from) -{ - if (to->type != from->type) { - EVPerr(EVP_F_EVP_PKEY_COPY_PARAMETERS, EVP_R_DIFFERENT_KEY_TYPES); - goto err; - } - - if (EVP_PKEY_missing_parameters(from)) { - EVPerr(EVP_F_EVP_PKEY_COPY_PARAMETERS, EVP_R_MISSING_PARAMETERS); - goto err; - } - - if (!EVP_PKEY_missing_parameters(to)) { - if (EVP_PKEY_cmp_parameters(to, from) == 1) - return 1; - EVPerr(EVP_F_EVP_PKEY_COPY_PARAMETERS, EVP_R_DIFFERENT_PARAMETERS); - return 0; - } - - if (from->ameth && from->ameth->param_copy) - return from->ameth->param_copy(to, from); - err: - return 0; -} - -int EVP_PKEY_missing_parameters(const EVP_PKEY *pkey) -{ - if (pkey->ameth && pkey->ameth->param_missing) - return pkey->ameth->param_missing(pkey); - return 0; -} - -int EVP_PKEY_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b) -{ - if (a->type != b->type) - return -1; - if (a->ameth && a->ameth->param_cmp) - return a->ameth->param_cmp(a, b); - return -2; -} - -int EVP_PKEY_cmp(const EVP_PKEY *a, const EVP_PKEY *b) -{ - if (a->type != b->type) - return -1; - - if (a->ameth) { - int ret; - /* Compare parameters if the algorithm has them */ - if (a->ameth->param_cmp) { - ret = a->ameth->param_cmp(a, b); - if (ret <= 0) - return ret; - } - - if (a->ameth->pub_cmp) - return a->ameth->pub_cmp(a, b); - } - - return -2; -} - -EVP_PKEY *EVP_PKEY_new(void) -{ - EVP_PKEY *ret; - - ret = (EVP_PKEY *)OPENSSL_malloc(sizeof(EVP_PKEY)); - if (ret == NULL) { - EVPerr(EVP_F_EVP_PKEY_NEW, ERR_R_MALLOC_FAILURE); - return (NULL); - } - ret->type = EVP_PKEY_NONE; - ret->save_type = EVP_PKEY_NONE; - ret->references = 1; - ret->ameth = NULL; - ret->engine = NULL; - ret->pkey.ptr = NULL; - ret->attributes = NULL; - ret->save_parameters = 1; - return (ret); -} - -/* - * Setup a public key ASN1 method and ENGINE from a NID or a string. If pkey - * is NULL just return 1 or 0 if the algorithm exists. - */ - -static int pkey_set_type(EVP_PKEY *pkey, int type, const char *str, int len) -{ - const EVP_PKEY_ASN1_METHOD *ameth; - ENGINE *e = NULL; - if (pkey) { - if (pkey->pkey.ptr) - EVP_PKEY_free_it(pkey); - /* - * If key type matches and a method exists then this lookup has - * succeeded once so just indicate success. - */ - if ((type == pkey->save_type) && pkey->ameth) - return 1; -#ifndef OPENSSL_NO_ENGINE - /* If we have an ENGINE release it */ - if (pkey->engine) { - ENGINE_finish(pkey->engine); - pkey->engine = NULL; - } -#endif - } - if (str) - ameth = EVP_PKEY_asn1_find_str(&e, str, len); - else - ameth = EVP_PKEY_asn1_find(&e, type); -#ifndef OPENSSL_NO_ENGINE - if (!pkey && e) - ENGINE_finish(e); -#endif - if (!ameth) { - EVPerr(EVP_F_PKEY_SET_TYPE, EVP_R_UNSUPPORTED_ALGORITHM); - return 0; - } - if (pkey) { - pkey->ameth = ameth; - pkey->engine = e; - - pkey->type = pkey->ameth->pkey_id; - pkey->save_type = type; - } - return 1; -} - -int EVP_PKEY_set_type(EVP_PKEY *pkey, int type) -{ - return pkey_set_type(pkey, type, NULL, -1); -} - -int EVP_PKEY_set_type_str(EVP_PKEY *pkey, const char *str, int len) -{ - return pkey_set_type(pkey, EVP_PKEY_NONE, str, len); -} - -int EVP_PKEY_assign(EVP_PKEY *pkey, int type, void *key) -{ - if (pkey == NULL || !EVP_PKEY_set_type(pkey, type)) - return 0; - pkey->pkey.ptr = key; - return (key != NULL); -} - -void *EVP_PKEY_get0(EVP_PKEY *pkey) -{ - return pkey->pkey.ptr; -} - -#ifndef OPENSSL_NO_RSA -int EVP_PKEY_set1_RSA(EVP_PKEY *pkey, RSA *key) -{ - int ret = EVP_PKEY_assign_RSA(pkey, key); - if (ret) - RSA_up_ref(key); - return ret; -} - -RSA *EVP_PKEY_get1_RSA(EVP_PKEY *pkey) -{ - if (pkey->type != EVP_PKEY_RSA) { - EVPerr(EVP_F_EVP_PKEY_GET1_RSA, EVP_R_EXPECTING_AN_RSA_KEY); - return NULL; - } - RSA_up_ref(pkey->pkey.rsa); - return pkey->pkey.rsa; -} -#endif - -#ifndef OPENSSL_NO_DSA -int EVP_PKEY_set1_DSA(EVP_PKEY *pkey, DSA *key) -{ - int ret = EVP_PKEY_assign_DSA(pkey, key); - if (ret) - DSA_up_ref(key); - return ret; -} - -DSA *EVP_PKEY_get1_DSA(EVP_PKEY *pkey) -{ - if (pkey->type != EVP_PKEY_DSA) { - EVPerr(EVP_F_EVP_PKEY_GET1_DSA, EVP_R_EXPECTING_A_DSA_KEY); - return NULL; - } - DSA_up_ref(pkey->pkey.dsa); - return pkey->pkey.dsa; -} -#endif - -#ifndef OPENSSL_NO_EC - -int EVP_PKEY_set1_EC_KEY(EVP_PKEY *pkey, EC_KEY *key) -{ - int ret = EVP_PKEY_assign_EC_KEY(pkey, key); - if (ret) - EC_KEY_up_ref(key); - return ret; -} - -EC_KEY *EVP_PKEY_get1_EC_KEY(EVP_PKEY *pkey) -{ - if (pkey->type != EVP_PKEY_EC) { - EVPerr(EVP_F_EVP_PKEY_GET1_EC_KEY, EVP_R_EXPECTING_A_EC_KEY); - return NULL; - } - EC_KEY_up_ref(pkey->pkey.ec); - return pkey->pkey.ec; -} -#endif - -#ifndef OPENSSL_NO_DH - -int EVP_PKEY_set1_DH(EVP_PKEY *pkey, DH *key) -{ - int ret = EVP_PKEY_assign_DH(pkey, key); - if (ret) - DH_up_ref(key); - return ret; -} - -DH *EVP_PKEY_get1_DH(EVP_PKEY *pkey) -{ - if (pkey->type != EVP_PKEY_DH && pkey->type != EVP_PKEY_DHX) { - EVPerr(EVP_F_EVP_PKEY_GET1_DH, EVP_R_EXPECTING_A_DH_KEY); - return NULL; - } - DH_up_ref(pkey->pkey.dh); - return pkey->pkey.dh; -} -#endif - -int EVP_PKEY_type(int type) -{ - int ret; - const EVP_PKEY_ASN1_METHOD *ameth; - ENGINE *e; - ameth = EVP_PKEY_asn1_find(&e, type); - if (ameth) - ret = ameth->pkey_id; - else - ret = NID_undef; -#ifndef OPENSSL_NO_ENGINE - if (e) - ENGINE_finish(e); -#endif - return ret; -} - -int EVP_PKEY_id(const EVP_PKEY *pkey) -{ - return pkey->type; -} - -int EVP_PKEY_base_id(const EVP_PKEY *pkey) -{ - return EVP_PKEY_type(pkey->type); -} - -void EVP_PKEY_free(EVP_PKEY *x) -{ - int i; - - if (x == NULL) - return; - - i = CRYPTO_add(&x->references, -1, CRYPTO_LOCK_EVP_PKEY); -#ifdef REF_PRINT - REF_PRINT("EVP_PKEY", x); -#endif - if (i > 0) - return; -#ifdef REF_CHECK - if (i < 0) { - fprintf(stderr, "EVP_PKEY_free, bad reference count\n"); - abort(); - } -#endif - EVP_PKEY_free_it(x); - if (x->attributes) - sk_X509_ATTRIBUTE_pop_free(x->attributes, X509_ATTRIBUTE_free); - OPENSSL_free(x); -} - -static void EVP_PKEY_free_it(EVP_PKEY *x) -{ - if (x->ameth && x->ameth->pkey_free) { - x->ameth->pkey_free(x); - x->pkey.ptr = NULL; - } -#ifndef OPENSSL_NO_ENGINE - if (x->engine) { - ENGINE_finish(x->engine); - x->engine = NULL; - } -#endif -} - -static int unsup_alg(BIO *out, const EVP_PKEY *pkey, int indent, - const char *kstr) -{ - BIO_indent(out, indent, 128); - BIO_printf(out, "%s algorithm \"%s\" unsupported\n", - kstr, OBJ_nid2ln(pkey->type)); - return 1; -} - -int EVP_PKEY_print_public(BIO *out, const EVP_PKEY *pkey, - int indent, ASN1_PCTX *pctx) -{ - if (pkey->ameth && pkey->ameth->pub_print) - return pkey->ameth->pub_print(out, pkey, indent, pctx); - - return unsup_alg(out, pkey, indent, "Public Key"); -} - -int EVP_PKEY_print_private(BIO *out, const EVP_PKEY *pkey, - int indent, ASN1_PCTX *pctx) -{ - if (pkey->ameth && pkey->ameth->priv_print) - return pkey->ameth->priv_print(out, pkey, indent, pctx); - - return unsup_alg(out, pkey, indent, "Private Key"); -} - -int EVP_PKEY_print_params(BIO *out, const EVP_PKEY *pkey, - int indent, ASN1_PCTX *pctx) -{ - if (pkey->ameth && pkey->ameth->param_print) - return pkey->ameth->param_print(out, pkey, indent, pctx); - return unsup_alg(out, pkey, indent, "Parameters"); -} - -int EVP_PKEY_get_default_digest_nid(EVP_PKEY *pkey, int *pnid) -{ - if (!pkey->ameth || !pkey->ameth->pkey_ctrl) - return -2; - return pkey->ameth->pkey_ctrl(pkey, ASN1_PKEY_CTRL_DEFAULT_MD_NID, - 0, pnid); -} diff --git a/thirdparty/openssl/crypto/evp/p_open.c b/thirdparty/openssl/crypto/evp/p_open.c deleted file mode 100644 index 229eb6417a..0000000000 --- a/thirdparty/openssl/crypto/evp/p_open.c +++ /dev/null @@ -1,129 +0,0 @@ -/* crypto/evp/p_open.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" - -#ifndef OPENSSL_NO_RSA - -# include <openssl/evp.h> -# include <openssl/objects.h> -# include <openssl/x509.h> -# include <openssl/rsa.h> - -int EVP_OpenInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type, - const unsigned char *ek, int ekl, const unsigned char *iv, - EVP_PKEY *priv) -{ - unsigned char *key = NULL; - int i, size = 0, ret = 0; - - if (type) { - EVP_CIPHER_CTX_init(ctx); - if (!EVP_DecryptInit_ex(ctx, type, NULL, NULL, NULL)) - return 0; - } - - if (!priv) - return 1; - - if (priv->type != EVP_PKEY_RSA) { - EVPerr(EVP_F_EVP_OPENINIT, EVP_R_PUBLIC_KEY_NOT_RSA); - goto err; - } - - size = RSA_size(priv->pkey.rsa); - key = (unsigned char *)OPENSSL_malloc(size + 2); - if (key == NULL) { - /* ERROR */ - EVPerr(EVP_F_EVP_OPENINIT, ERR_R_MALLOC_FAILURE); - goto err; - } - - i = EVP_PKEY_decrypt_old(key, ek, ekl, priv); - if ((i <= 0) || !EVP_CIPHER_CTX_set_key_length(ctx, i)) { - /* ERROR */ - goto err; - } - if (!EVP_DecryptInit_ex(ctx, NULL, NULL, key, iv)) - goto err; - - ret = 1; - err: - if (key != NULL) - OPENSSL_cleanse(key, size); - OPENSSL_free(key); - return (ret); -} - -int EVP_OpenFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) -{ - int i; - - i = EVP_DecryptFinal_ex(ctx, out, outl); - if (i) - i = EVP_DecryptInit_ex(ctx, NULL, NULL, NULL, NULL); - return (i); -} -#else /* !OPENSSL_NO_RSA */ - -# ifdef PEDANTIC -static void *dummy = &dummy; -# endif - -#endif diff --git a/thirdparty/openssl/crypto/evp/p_seal.c b/thirdparty/openssl/crypto/evp/p_seal.c deleted file mode 100644 index ba9dfff215..0000000000 --- a/thirdparty/openssl/crypto/evp/p_seal.c +++ /dev/null @@ -1,121 +0,0 @@ -/* crypto/evp/p_seal.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/rand.h> -#ifndef OPENSSL_NO_RSA -# include <openssl/rsa.h> -#endif -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> - -int EVP_SealInit(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *type, - unsigned char **ek, int *ekl, unsigned char *iv, - EVP_PKEY **pubk, int npubk) -{ - unsigned char key[EVP_MAX_KEY_LENGTH]; - int i; - - if (type) { - EVP_CIPHER_CTX_init(ctx); - if (!EVP_EncryptInit_ex(ctx, type, NULL, NULL, NULL)) - return 0; - } - if ((npubk <= 0) || !pubk) - return 1; - if (EVP_CIPHER_CTX_rand_key(ctx, key) <= 0) - return 0; - if (EVP_CIPHER_CTX_iv_length(ctx) - && RAND_bytes(iv, EVP_CIPHER_CTX_iv_length(ctx)) <= 0) - return 0; - - if (!EVP_EncryptInit_ex(ctx, NULL, NULL, key, iv)) - return 0; - - for (i = 0; i < npubk; i++) { - ekl[i] = - EVP_PKEY_encrypt_old(ek[i], key, EVP_CIPHER_CTX_key_length(ctx), - pubk[i]); - if (ekl[i] <= 0) - return (-1); - } - return (npubk); -} - -/*- MACRO -void EVP_SealUpdate(ctx,out,outl,in,inl) -EVP_CIPHER_CTX *ctx; -unsigned char *out; -int *outl; -unsigned char *in; -int inl; - { - EVP_EncryptUpdate(ctx,out,outl,in,inl); - } -*/ - -int EVP_SealFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl) -{ - int i; - i = EVP_EncryptFinal_ex(ctx, out, outl); - if (i) - i = EVP_EncryptInit_ex(ctx, NULL, NULL, NULL, NULL); - return i; -} diff --git a/thirdparty/openssl/crypto/evp/p_sign.c b/thirdparty/openssl/crypto/evp/p_sign.c deleted file mode 100644 index 1b9ba060d4..0000000000 --- a/thirdparty/openssl/crypto/evp/p_sign.c +++ /dev/null @@ -1,133 +0,0 @@ -/* crypto/evp/p_sign.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> - -#ifdef undef -void EVP_SignInit(EVP_MD_CTX *ctx, EVP_MD *type) -{ - EVP_DigestInit_ex(ctx, type); -} - -void EVP_SignUpdate(EVP_MD_CTX *ctx, unsigned char *data, unsigned int count) -{ - EVP_DigestUpdate(ctx, data, count); -} -#endif - -int EVP_SignFinal(EVP_MD_CTX *ctx, unsigned char *sigret, - unsigned int *siglen, EVP_PKEY *pkey) -{ - unsigned char m[EVP_MAX_MD_SIZE]; - unsigned int m_len; - int i = 0, ok = 0, v; - EVP_MD_CTX tmp_ctx; - EVP_PKEY_CTX *pkctx = NULL; - - *siglen = 0; - EVP_MD_CTX_init(&tmp_ctx); - if (!EVP_MD_CTX_copy_ex(&tmp_ctx, ctx)) - goto err; - if (!EVP_DigestFinal_ex(&tmp_ctx, &(m[0]), &m_len)) - goto err; - EVP_MD_CTX_cleanup(&tmp_ctx); - - if (ctx->digest->flags & EVP_MD_FLAG_PKEY_METHOD_SIGNATURE) { - size_t sltmp = (size_t)EVP_PKEY_size(pkey); - i = 0; - pkctx = EVP_PKEY_CTX_new(pkey, NULL); - if (!pkctx) - goto err; - if (EVP_PKEY_sign_init(pkctx) <= 0) - goto err; - if (EVP_PKEY_CTX_set_signature_md(pkctx, ctx->digest) <= 0) - goto err; - if (EVP_PKEY_sign(pkctx, sigret, &sltmp, m, m_len) <= 0) - goto err; - *siglen = sltmp; - i = 1; - err: - EVP_PKEY_CTX_free(pkctx); - return i; - } - - for (i = 0; i < 4; i++) { - v = ctx->digest->required_pkey_type[i]; - if (v == 0) - break; - if (pkey->type == v) { - ok = 1; - break; - } - } - if (!ok) { - EVPerr(EVP_F_EVP_SIGNFINAL, EVP_R_WRONG_PUBLIC_KEY_TYPE); - return (0); - } - - if (ctx->digest->sign == NULL) { - EVPerr(EVP_F_EVP_SIGNFINAL, EVP_R_NO_SIGN_FUNCTION_CONFIGURED); - return (0); - } - return (ctx->digest->sign(ctx->digest->type, m, m_len, sigret, siglen, - pkey->pkey.ptr)); -} diff --git a/thirdparty/openssl/crypto/evp/p_verify.c b/thirdparty/openssl/crypto/evp/p_verify.c deleted file mode 100644 index 65e1e21692..0000000000 --- a/thirdparty/openssl/crypto/evp/p_verify.c +++ /dev/null @@ -1,116 +0,0 @@ -/* crypto/evp/p_verify.c */ -/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) - * All rights reserved. - * - * This package is an SSL implementation written - * by Eric Young (eay@cryptsoft.com). - * The implementation was written so as to conform with Netscapes SSL. - * - * This library is free for commercial and non-commercial use as long as - * the following conditions are aheared to. The following conditions - * apply to all code found in this distribution, be it the RC4, RSA, - * lhash, DES, etc., code; not just the SSL code. The SSL documentation - * included with this distribution is covered by the same copyright terms - * except that the holder is Tim Hudson (tjh@cryptsoft.com). - * - * Copyright remains Eric Young's, and as such any Copyright notices in - * the code are not to be removed. - * If this package is used in a product, Eric Young should be given attribution - * as the author of the parts of the library used. - * This can be in the form of a textual message at program startup or - * in documentation (online or textual) provided with the package. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. All advertising materials mentioning features or use of this software - * must display the following acknowledgement: - * "This product includes cryptographic software written by - * Eric Young (eay@cryptsoft.com)" - * The word 'cryptographic' can be left out if the rouines from the library - * being used are not cryptographic related :-). - * 4. If you include any Windows specific code (or a derivative thereof) from - * the apps directory (application code) you must include an acknowledgement: - * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" - * - * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * The licence and distribution terms for any publically available version or - * derivative of this code cannot be changed. i.e. this code cannot simply be - * copied and put under another distribution licence - * [including the GNU Public Licence.] - */ - -#include <stdio.h> -#include "cryptlib.h" -#include <openssl/evp.h> -#include <openssl/objects.h> -#include <openssl/x509.h> - -int EVP_VerifyFinal(EVP_MD_CTX *ctx, const unsigned char *sigbuf, - unsigned int siglen, EVP_PKEY *pkey) -{ - unsigned char m[EVP_MAX_MD_SIZE]; - unsigned int m_len; - int i = 0, ok = 0, v; - EVP_MD_CTX tmp_ctx; - EVP_PKEY_CTX *pkctx = NULL; - - EVP_MD_CTX_init(&tmp_ctx); - if (!EVP_MD_CTX_copy_ex(&tmp_ctx, ctx)) - goto err; - if (!EVP_DigestFinal_ex(&tmp_ctx, &(m[0]), &m_len)) - goto err; - EVP_MD_CTX_cleanup(&tmp_ctx); - - if (ctx->digest->flags & EVP_MD_FLAG_PKEY_METHOD_SIGNATURE) { - i = -1; - pkctx = EVP_PKEY_CTX_new(pkey, NULL); - if (!pkctx) - goto err; - if (EVP_PKEY_verify_init(pkctx) <= 0) - goto err; - if (EVP_PKEY_CTX_set_signature_md(pkctx, ctx->digest) <= 0) - goto err; - i = EVP_PKEY_verify(pkctx, sigbuf, siglen, m, m_len); - err: - EVP_PKEY_CTX_free(pkctx); - return i; - } - - for (i = 0; i < 4; i++) { - v = ctx->digest->required_pkey_type[i]; - if (v == 0) - break; - if (pkey->type == v) { - ok = 1; - break; - } - } - if (!ok) { - EVPerr(EVP_F_EVP_VERIFYFINAL, EVP_R_WRONG_PUBLIC_KEY_TYPE); - return (-1); - } - if (ctx->digest->verify == NULL) { - EVPerr(EVP_F_EVP_VERIFYFINAL, EVP_R_NO_VERIFY_FUNCTION_CONFIGURED); - return (0); - } - - return (ctx->digest->verify(ctx->digest->type, m, m_len, - sigbuf, siglen, pkey->pkey.ptr)); -} diff --git a/thirdparty/openssl/crypto/evp/pmeth_fn.c b/thirdparty/openssl/crypto/evp/pmeth_fn.c deleted file mode 100644 index 727869e3ee..0000000000 --- a/thirdparty/openssl/crypto/evp/pmeth_fn.c +++ /dev/null @@ -1,348 +0,0 @@ -/* pmeth_fn.c */ -/* - * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project - * 2006. - */ -/* ==================================================================== - * Copyright (c) 2006 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include "cryptlib.h" -#include <openssl/objects.h> -#include <openssl/evp.h> -#include "evp_locl.h" - -#define M_check_autoarg(ctx, arg, arglen, err) \ - if (ctx->pmeth->flags & EVP_PKEY_FLAG_AUTOARGLEN) { \ - size_t pksize = (size_t)EVP_PKEY_size(ctx->pkey); \ - \ - if (pksize == 0) { \ - EVPerr(err, EVP_R_INVALID_KEY); /*ckerr_ignore*/ \ - return 0; \ - } \ - if (!arg) { \ - *arglen = pksize; \ - return 1; \ - } \ - if (*arglen < pksize) { \ - EVPerr(err, EVP_R_BUFFER_TOO_SMALL); /*ckerr_ignore*/ \ - return 0; \ - } \ - } - -int EVP_PKEY_sign_init(EVP_PKEY_CTX *ctx) -{ - int ret; - if (!ctx || !ctx->pmeth || !ctx->pmeth->sign) { - EVPerr(EVP_F_EVP_PKEY_SIGN_INIT, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - ctx->operation = EVP_PKEY_OP_SIGN; - if (!ctx->pmeth->sign_init) - return 1; - ret = ctx->pmeth->sign_init(ctx); - if (ret <= 0) - ctx->operation = EVP_PKEY_OP_UNDEFINED; - return ret; -} - -int EVP_PKEY_sign(EVP_PKEY_CTX *ctx, - unsigned char *sig, size_t *siglen, - const unsigned char *tbs, size_t tbslen) -{ - if (!ctx || !ctx->pmeth || !ctx->pmeth->sign) { - EVPerr(EVP_F_EVP_PKEY_SIGN, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - if (ctx->operation != EVP_PKEY_OP_SIGN) { - EVPerr(EVP_F_EVP_PKEY_SIGN, EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - M_check_autoarg(ctx, sig, siglen, EVP_F_EVP_PKEY_SIGN) - return ctx->pmeth->sign(ctx, sig, siglen, tbs, tbslen); -} - -int EVP_PKEY_verify_init(EVP_PKEY_CTX *ctx) -{ - int ret; - if (!ctx || !ctx->pmeth || !ctx->pmeth->verify) { - EVPerr(EVP_F_EVP_PKEY_VERIFY_INIT, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - ctx->operation = EVP_PKEY_OP_VERIFY; - if (!ctx->pmeth->verify_init) - return 1; - ret = ctx->pmeth->verify_init(ctx); - if (ret <= 0) - ctx->operation = EVP_PKEY_OP_UNDEFINED; - return ret; -} - -int EVP_PKEY_verify(EVP_PKEY_CTX *ctx, - const unsigned char *sig, size_t siglen, - const unsigned char *tbs, size_t tbslen) -{ - if (!ctx || !ctx->pmeth || !ctx->pmeth->verify) { - EVPerr(EVP_F_EVP_PKEY_VERIFY, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - if (ctx->operation != EVP_PKEY_OP_VERIFY) { - EVPerr(EVP_F_EVP_PKEY_VERIFY, EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - return ctx->pmeth->verify(ctx, sig, siglen, tbs, tbslen); -} - -int EVP_PKEY_verify_recover_init(EVP_PKEY_CTX *ctx) -{ - int ret; - if (!ctx || !ctx->pmeth || !ctx->pmeth->verify_recover) { - EVPerr(EVP_F_EVP_PKEY_VERIFY_RECOVER_INIT, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - ctx->operation = EVP_PKEY_OP_VERIFYRECOVER; - if (!ctx->pmeth->verify_recover_init) - return 1; - ret = ctx->pmeth->verify_recover_init(ctx); - if (ret <= 0) - ctx->operation = EVP_PKEY_OP_UNDEFINED; - return ret; -} - -int EVP_PKEY_verify_recover(EVP_PKEY_CTX *ctx, - unsigned char *rout, size_t *routlen, - const unsigned char *sig, size_t siglen) -{ - if (!ctx || !ctx->pmeth || !ctx->pmeth->verify_recover) { - EVPerr(EVP_F_EVP_PKEY_VERIFY_RECOVER, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - if (ctx->operation != EVP_PKEY_OP_VERIFYRECOVER) { - EVPerr(EVP_F_EVP_PKEY_VERIFY_RECOVER, EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - M_check_autoarg(ctx, rout, routlen, EVP_F_EVP_PKEY_VERIFY_RECOVER) - return ctx->pmeth->verify_recover(ctx, rout, routlen, sig, siglen); -} - -int EVP_PKEY_encrypt_init(EVP_PKEY_CTX *ctx) -{ - int ret; - if (!ctx || !ctx->pmeth || !ctx->pmeth->encrypt) { - EVPerr(EVP_F_EVP_PKEY_ENCRYPT_INIT, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - ctx->operation = EVP_PKEY_OP_ENCRYPT; - if (!ctx->pmeth->encrypt_init) - return 1; - ret = ctx->pmeth->encrypt_init(ctx); - if (ret <= 0) - ctx->operation = EVP_PKEY_OP_UNDEFINED; - return ret; -} - -int EVP_PKEY_encrypt(EVP_PKEY_CTX *ctx, - unsigned char *out, size_t *outlen, - const unsigned char *in, size_t inlen) -{ - if (!ctx || !ctx->pmeth || !ctx->pmeth->encrypt) { - EVPerr(EVP_F_EVP_PKEY_ENCRYPT, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - if (ctx->operation != EVP_PKEY_OP_ENCRYPT) { - EVPerr(EVP_F_EVP_PKEY_ENCRYPT, EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - M_check_autoarg(ctx, out, outlen, EVP_F_EVP_PKEY_ENCRYPT) - return ctx->pmeth->encrypt(ctx, out, outlen, in, inlen); -} - -int EVP_PKEY_decrypt_init(EVP_PKEY_CTX *ctx) -{ - int ret; - if (!ctx || !ctx->pmeth || !ctx->pmeth->decrypt) { - EVPerr(EVP_F_EVP_PKEY_DECRYPT_INIT, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - ctx->operation = EVP_PKEY_OP_DECRYPT; - if (!ctx->pmeth->decrypt_init) - return 1; - ret = ctx->pmeth->decrypt_init(ctx); - if (ret <= 0) - ctx->operation = EVP_PKEY_OP_UNDEFINED; - return ret; -} - -int EVP_PKEY_decrypt(EVP_PKEY_CTX *ctx, - unsigned char *out, size_t *outlen, - const unsigned char *in, size_t inlen) -{ - if (!ctx || !ctx->pmeth || !ctx->pmeth->decrypt) { - EVPerr(EVP_F_EVP_PKEY_DECRYPT, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - if (ctx->operation != EVP_PKEY_OP_DECRYPT) { - EVPerr(EVP_F_EVP_PKEY_DECRYPT, EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - M_check_autoarg(ctx, out, outlen, EVP_F_EVP_PKEY_DECRYPT) - return ctx->pmeth->decrypt(ctx, out, outlen, in, inlen); -} - -int EVP_PKEY_derive_init(EVP_PKEY_CTX *ctx) -{ - int ret; - if (!ctx || !ctx->pmeth || !ctx->pmeth->derive) { - EVPerr(EVP_F_EVP_PKEY_DERIVE_INIT, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - ctx->operation = EVP_PKEY_OP_DERIVE; - if (!ctx->pmeth->derive_init) - return 1; - ret = ctx->pmeth->derive_init(ctx); - if (ret <= 0) - ctx->operation = EVP_PKEY_OP_UNDEFINED; - return ret; -} - -int EVP_PKEY_derive_set_peer(EVP_PKEY_CTX *ctx, EVP_PKEY *peer) -{ - int ret; - if (!ctx || !ctx->pmeth - || !(ctx->pmeth->derive || ctx->pmeth->encrypt || ctx->pmeth->decrypt) - || !ctx->pmeth->ctrl) { - EVPerr(EVP_F_EVP_PKEY_DERIVE_SET_PEER, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - if (ctx->operation != EVP_PKEY_OP_DERIVE - && ctx->operation != EVP_PKEY_OP_ENCRYPT - && ctx->operation != EVP_PKEY_OP_DECRYPT) { - EVPerr(EVP_F_EVP_PKEY_DERIVE_SET_PEER, - EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - - ret = ctx->pmeth->ctrl(ctx, EVP_PKEY_CTRL_PEER_KEY, 0, peer); - - if (ret <= 0) - return ret; - - if (ret == 2) - return 1; - - if (!ctx->pkey) { - EVPerr(EVP_F_EVP_PKEY_DERIVE_SET_PEER, EVP_R_NO_KEY_SET); - return -1; - } - - if (ctx->pkey->type != peer->type) { - EVPerr(EVP_F_EVP_PKEY_DERIVE_SET_PEER, EVP_R_DIFFERENT_KEY_TYPES); - return -1; - } - - /* - * ran@cryptocom.ru: For clarity. The error is if parameters in peer are - * present (!missing) but don't match. EVP_PKEY_cmp_parameters may return - * 1 (match), 0 (don't match) and -2 (comparison is not defined). -1 - * (different key types) is impossible here because it is checked earlier. - * -2 is OK for us here, as well as 1, so we can check for 0 only. - */ - if (!EVP_PKEY_missing_parameters(peer) && - !EVP_PKEY_cmp_parameters(ctx->pkey, peer)) { - EVPerr(EVP_F_EVP_PKEY_DERIVE_SET_PEER, EVP_R_DIFFERENT_PARAMETERS); - return -1; - } - - if (ctx->peerkey) - EVP_PKEY_free(ctx->peerkey); - ctx->peerkey = peer; - - ret = ctx->pmeth->ctrl(ctx, EVP_PKEY_CTRL_PEER_KEY, 1, peer); - - if (ret <= 0) { - ctx->peerkey = NULL; - return ret; - } - - CRYPTO_add(&peer->references, 1, CRYPTO_LOCK_EVP_PKEY); - return 1; -} - -int EVP_PKEY_derive(EVP_PKEY_CTX *ctx, unsigned char *key, size_t *pkeylen) -{ - if (!ctx || !ctx->pmeth || !ctx->pmeth->derive) { - EVPerr(EVP_F_EVP_PKEY_DERIVE, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - if (ctx->operation != EVP_PKEY_OP_DERIVE) { - EVPerr(EVP_F_EVP_PKEY_DERIVE, EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - M_check_autoarg(ctx, key, pkeylen, EVP_F_EVP_PKEY_DERIVE) - return ctx->pmeth->derive(ctx, key, pkeylen); -} diff --git a/thirdparty/openssl/crypto/evp/pmeth_gn.c b/thirdparty/openssl/crypto/evp/pmeth_gn.c deleted file mode 100644 index 6a4d3573ff..0000000000 --- a/thirdparty/openssl/crypto/evp/pmeth_gn.c +++ /dev/null @@ -1,222 +0,0 @@ -/* pmeth_gn.c */ -/* - * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project - * 2006. - */ -/* ==================================================================== - * Copyright (c) 2006 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include "cryptlib.h" -#include <openssl/objects.h> -#include <openssl/evp.h> -#include <openssl/bn.h> -#include "evp_locl.h" - -int EVP_PKEY_paramgen_init(EVP_PKEY_CTX *ctx) -{ - int ret; - if (!ctx || !ctx->pmeth || !ctx->pmeth->paramgen) { - EVPerr(EVP_F_EVP_PKEY_PARAMGEN_INIT, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - ctx->operation = EVP_PKEY_OP_PARAMGEN; - if (!ctx->pmeth->paramgen_init) - return 1; - ret = ctx->pmeth->paramgen_init(ctx); - if (ret <= 0) - ctx->operation = EVP_PKEY_OP_UNDEFINED; - return ret; -} - -int EVP_PKEY_paramgen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey) -{ - int ret; - if (!ctx || !ctx->pmeth || !ctx->pmeth->paramgen) { - EVPerr(EVP_F_EVP_PKEY_PARAMGEN, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - - if (ctx->operation != EVP_PKEY_OP_PARAMGEN) { - EVPerr(EVP_F_EVP_PKEY_PARAMGEN, EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - - if (ppkey == NULL) - return -1; - - if (*ppkey == NULL) - *ppkey = EVP_PKEY_new(); - - if (*ppkey == NULL) { - EVPerr(EVP_F_EVP_PKEY_PARAMGEN, ERR_R_MALLOC_FAILURE); - return -1; - } - - ret = ctx->pmeth->paramgen(ctx, *ppkey); - if (ret <= 0) { - EVP_PKEY_free(*ppkey); - *ppkey = NULL; - } - return ret; -} - -int EVP_PKEY_keygen_init(EVP_PKEY_CTX *ctx) -{ - int ret; - if (!ctx || !ctx->pmeth || !ctx->pmeth->keygen) { - EVPerr(EVP_F_EVP_PKEY_KEYGEN_INIT, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - ctx->operation = EVP_PKEY_OP_KEYGEN; - if (!ctx->pmeth->keygen_init) - return 1; - ret = ctx->pmeth->keygen_init(ctx); - if (ret <= 0) - ctx->operation = EVP_PKEY_OP_UNDEFINED; - return ret; -} - -int EVP_PKEY_keygen(EVP_PKEY_CTX *ctx, EVP_PKEY **ppkey) -{ - int ret; - - if (!ctx || !ctx->pmeth || !ctx->pmeth->keygen) { - EVPerr(EVP_F_EVP_PKEY_KEYGEN, - EVP_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); - return -2; - } - if (ctx->operation != EVP_PKEY_OP_KEYGEN) { - EVPerr(EVP_F_EVP_PKEY_KEYGEN, EVP_R_OPERATON_NOT_INITIALIZED); - return -1; - } - - if (!ppkey) - return -1; - - if (*ppkey == NULL) - *ppkey = EVP_PKEY_new(); - if (*ppkey == NULL) - return -1; - - ret = ctx->pmeth->keygen(ctx, *ppkey); - if (ret <= 0) { - EVP_PKEY_free(*ppkey); - *ppkey = NULL; - } - return ret; -} - -void EVP_PKEY_CTX_set_cb(EVP_PKEY_CTX *ctx, EVP_PKEY_gen_cb *cb) -{ - ctx->pkey_gencb = cb; -} - -EVP_PKEY_gen_cb *EVP_PKEY_CTX_get_cb(EVP_PKEY_CTX *ctx) -{ - return ctx->pkey_gencb; -} - -/* - * "translation callback" to call EVP_PKEY_CTX callbacks using BN_GENCB style - * callbacks. - */ - -static int trans_cb(int a, int b, BN_GENCB *gcb) -{ - EVP_PKEY_CTX *ctx = gcb->arg; - ctx->keygen_info[0] = a; - ctx->keygen_info[1] = b; - return ctx->pkey_gencb(ctx); -} - -void evp_pkey_set_cb_translate(BN_GENCB *cb, EVP_PKEY_CTX *ctx) -{ - BN_GENCB_set(cb, trans_cb, ctx) -} - -int EVP_PKEY_CTX_get_keygen_info(EVP_PKEY_CTX *ctx, int idx) -{ - if (idx == -1) - return ctx->keygen_info_count; - if (idx < 0 || idx > ctx->keygen_info_count) - return 0; - return ctx->keygen_info[idx]; -} - -EVP_PKEY *EVP_PKEY_new_mac_key(int type, ENGINE *e, - const unsigned char *key, int keylen) -{ - EVP_PKEY_CTX *mac_ctx = NULL; - EVP_PKEY *mac_key = NULL; - mac_ctx = EVP_PKEY_CTX_new_id(type, e); - if (!mac_ctx) - return NULL; - if (EVP_PKEY_keygen_init(mac_ctx) <= 0) - goto merr; - if (EVP_PKEY_CTX_ctrl(mac_ctx, -1, EVP_PKEY_OP_KEYGEN, - EVP_PKEY_CTRL_SET_MAC_KEY, - keylen, (void *)key) <= 0) - goto merr; - if (EVP_PKEY_keygen(mac_ctx, &mac_key) <= 0) - goto merr; - merr: - if (mac_ctx) - EVP_PKEY_CTX_free(mac_ctx); - return mac_key; -} diff --git a/thirdparty/openssl/crypto/evp/pmeth_lib.c b/thirdparty/openssl/crypto/evp/pmeth_lib.c deleted file mode 100644 index b7b7bdcd02..0000000000 --- a/thirdparty/openssl/crypto/evp/pmeth_lib.c +++ /dev/null @@ -1,591 +0,0 @@ -/* pmeth_lib.c */ -/* - * Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL project - * 2006. - */ -/* ==================================================================== - * Copyright (c) 2006 The OpenSSL Project. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * - * 3. All advertising materials mentioning features or use of this - * software must display the following acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)" - * - * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to - * endorse or promote products derived from this software without - * prior written permission. For written permission, please contact - * licensing@OpenSSL.org. - * - * 5. Products derived from this software may not be called "OpenSSL" - * nor may "OpenSSL" appear in their names without prior written - * permission of the OpenSSL Project. - * - * 6. Redistributions of any form whatsoever must retain the following - * acknowledgment: - * "This product includes software developed by the OpenSSL Project - * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)" - * - * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY - * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR - * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR - * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED - * OF THE POSSIBILITY OF SUCH DAMAGE. - * ==================================================================== - * - * This product includes cryptographic software written by Eric Young - * (eay@cryptsoft.com). This product includes software written by Tim - * Hudson (tjh@cryptsoft.com). - * - */ - -#include <stdio.h> -#include <stdlib.h> -#include "cryptlib.h" -#include <openssl/objects.h> -#include <openssl/evp.h> -#ifndef OPENSSL_NO_ENGINE -# include <openssl/engine.h> -#endif -#include "asn1_locl.h" -#include "evp_locl.h" - -typedef int sk_cmp_fn_type(const char *const *a, const char *const *b); - -DECLARE_STACK_OF(EVP_PKEY_METHOD) -STACK_OF(EVP_PKEY_METHOD) *app_pkey_methods = NULL; - -extern const EVP_PKEY_METHOD rsa_pkey_meth, dh_pkey_meth, dsa_pkey_meth; -extern const EVP_PKEY_METHOD ec_pkey_meth, hmac_pkey_meth, cmac_pkey_meth; -extern const EVP_PKEY_METHOD dhx_pkey_meth; - -static const EVP_PKEY_METHOD *standard_methods[] = { -#ifndef OPENSSL_NO_RSA - &rsa_pkey_meth, -#endif -#ifndef OPENSSL_NO_DH - &dh_pkey_meth, -#endif -#ifndef OPENSSL_NO_DSA - &dsa_pkey_meth, -#endif -#ifndef OPENSSL_NO_EC - &ec_pkey_meth, -#endif - &hmac_pkey_meth, -#ifndef OPENSSL_NO_CMAC - &cmac_pkey_meth, -#endif -#ifndef OPENSSL_NO_DH - &dhx_pkey_meth -#endif -}; - -DECLARE_OBJ_BSEARCH_CMP_FN(const EVP_PKEY_METHOD *, const EVP_PKEY_METHOD *, - pmeth); - -static int pmeth_cmp(const EVP_PKEY_METHOD *const *a, - const EVP_PKEY_METHOD *const *b) -{ - return ((*a)->pkey_id - (*b)->pkey_id); -} - -IMPLEMENT_OBJ_BSEARCH_CMP_FN(const EVP_PKEY_METHOD *, const EVP_PKEY_METHOD *, - pmeth); - -const EVP_PKEY_METHOD *EVP_PKEY_meth_find(int type) -{ - EVP_PKEY_METHOD tmp; - const EVP_PKEY_METHOD *t = &tmp, **ret; - tmp.pkey_id = type; - if (app_pkey_methods) { - int idx; - idx = sk_EVP_PKEY_METHOD_find(app_pkey_methods, &tmp); - if (idx >= 0) - return sk_EVP_PKEY_METHOD_value(app_pkey_methods, idx); - } - ret = OBJ_bsearch_pmeth(&t, standard_methods, - sizeof(standard_methods) / - sizeof(EVP_PKEY_METHOD *)); - if (!ret || !*ret) - return NULL; - return *ret; -} - -static EVP_PKEY_CTX *int_ctx_new(EVP_PKEY *pkey, ENGINE *e, int id) -{ - EVP_PKEY_CTX *ret; - const EVP_PKEY_METHOD *pmeth; - if (id == -1) { - if (!pkey || !pkey->ameth) - return NULL; - id = pkey->ameth->pkey_id; - } -#ifndef OPENSSL_NO_ENGINE - if (pkey && pkey->engine) - e = pkey->engine; - /* Try to find an ENGINE which implements this method */ - if (e) { - if (!ENGINE_init(e)) { - EVPerr(EVP_F_INT_CTX_NEW, ERR_R_ENGINE_LIB); - return NULL; - } - } else - e = ENGINE_get_pkey_meth_engine(id); - - /* - * If an ENGINE handled this method look it up. Othewise use internal - * tables. - */ - - if (e) - pmeth = ENGINE_get_pkey_meth(e, id); - else -#endif - pmeth = EVP_PKEY_meth_find(id); - - if (pmeth == NULL) { - EVPerr(EVP_F_INT_CTX_NEW, EVP_R_UNSUPPORTED_ALGORITHM); - return NULL; - } - - ret = OPENSSL_malloc(sizeof(EVP_PKEY_CTX)); - if (!ret) { -#ifndef OPENSSL_NO_ENGINE - if (e) - ENGINE_finish(e); -#endif - EVPerr(EVP_F_INT_CTX_NEW, ERR_R_MALLOC_FAILURE); - return NULL; - } - ret->engine = e; - ret->pmeth = pmeth; - ret->operation = EVP_PKEY_OP_UNDEFINED; - ret->pkey = pkey; - ret->peerkey = NULL; - ret->pkey_gencb = 0; - if (pkey) - CRYPTO_add(&pkey->references, 1, CRYPTO_LOCK_EVP_PKEY); - ret->data = NULL; - - if (pmeth->init) { - if (pmeth->init(ret) <= 0) { - ret->pmeth = NULL; - EVP_PKEY_CTX_free(ret); - return NULL; - } - } - - return ret; -} - -EVP_PKEY_METHOD *EVP_PKEY_meth_new(int id, int flags) -{ - EVP_PKEY_METHOD *pmeth; - - pmeth = OPENSSL_malloc(sizeof(EVP_PKEY_METHOD)); - if (!pmeth) - return NULL; - - memset(pmeth, 0, sizeof(EVP_PKEY_METHOD)); - - pmeth->pkey_id = id; - pmeth->flags = flags | EVP_PKEY_FLAG_DYNAMIC; - return pmeth; -} - -void EVP_PKEY_meth_get0_info(int *ppkey_id, int *pflags, - const EVP_PKEY_METHOD *meth) -{ - if (ppkey_id) - *ppkey_id = meth->pkey_id; - if (pflags) - *pflags = meth->flags; -} - -void EVP_PKEY_meth_copy(EVP_PKEY_METHOD *dst, const EVP_PKEY_METHOD *src) -{ - - dst->init = src->init; - dst->copy = src->copy; - dst->cleanup = src->cleanup; - - dst->paramgen_init = src->paramgen_init; - dst->paramgen = src->paramgen; - - dst->keygen_init = src->keygen_init; - dst->keygen = src->keygen; - - dst->sign_init = src->sign_init; - dst->sign = src->sign; - - dst->verify_init = src->verify_init; - dst->verify = src->verify; - - dst->verify_recover_init = src->verify_recover_init; - dst->verify_recover = src->verify_recover; - - dst->signctx_init = src->signctx_init; - dst->signctx = src->signctx; - - dst->verifyctx_init = src->verifyctx_init; - dst->verifyctx = src->verifyctx; - - dst->encrypt_init = src->encrypt_init; - dst->encrypt = src->encrypt; - - dst->decrypt_init = src->decrypt_init; - dst->decrypt = src->decrypt; - - dst->derive_init = src->derive_init; - dst->derive = src->derive; - - dst->ctrl = src->ctrl; - dst->ctrl_str = src->ctrl_str; -} - -void EVP_PKEY_meth_free(EVP_PKEY_METHOD *pmeth) -{ - if (pmeth && (pmeth->flags & EVP_PKEY_FLAG_DYNAMIC)) - OPENSSL_free(pmeth); -} - -EVP_PKEY_CTX *EVP_PKEY_CTX_new(EVP_PKEY *pkey, ENGINE *e) -{ - return int_ctx_new(pkey, e, -1); -} - -EVP_PKEY_CTX *EVP_PKEY_CTX_new_id(int id, ENGINE *e) -{ - return int_ctx_new(NULL, e, id); -} - -EVP_PKEY_CTX *EVP_PKEY_CTX_dup(EVP_PKEY_CTX *pctx) -{ - EVP_PKEY_CTX *rctx; - if (!pctx->pmeth || !pctx->pmeth->copy) - return NULL; -#ifndef OPENSSL_NO_ENGINE - /* Make sure it's safe to copy a pkey context using an ENGINE */ - if (pctx->engine && !ENGINE_init(pctx->engine)) { - EVPerr(EVP_F_EVP_PKEY_CTX_DUP, ERR_R_ENGINE_LIB); - return 0; - } -#endif - rctx = OPENSSL_malloc(sizeof(EVP_PKEY_CTX)); - if (!rctx) - return NULL; - - rctx->pmeth = pctx->pmeth; -#ifndef OPENSSL_NO_ENGINE - rctx->engine = pctx->engine; -#endif - - if (pctx->pkey) - CRYPTO_add(&pctx->pkey->references, 1, CRYPTO_LOCK_EVP_PKEY); - - rctx->pkey = pctx->pkey; - - if (pctx->peerkey) - CRYPTO_add(&pctx->peerkey->references, 1, CRYPTO_LOCK_EVP_PKEY); - - rctx->peerkey = pctx->peerkey; - - rctx->data = NULL; - rctx->app_data = NULL; - rctx->operation = pctx->operation; - - if (pctx->pmeth->copy(rctx, pctx) > 0) - return rctx; - - rctx->pmeth = NULL; - EVP_PKEY_CTX_free(rctx); - return NULL; - -} - -int EVP_PKEY_meth_add0(const EVP_PKEY_METHOD *pmeth) -{ - if (app_pkey_methods == NULL) { - app_pkey_methods = sk_EVP_PKEY_METHOD_new(pmeth_cmp); - if (!app_pkey_methods) - return 0; - } - if (!sk_EVP_PKEY_METHOD_push(app_pkey_methods, pmeth)) - return 0; - sk_EVP_PKEY_METHOD_sort(app_pkey_methods); - return 1; -} - -void EVP_PKEY_CTX_free(EVP_PKEY_CTX *ctx) -{ - if (ctx == NULL) - return; - if (ctx->pmeth && ctx->pmeth->cleanup) - ctx->pmeth->cleanup(ctx); - if (ctx->pkey) - EVP_PKEY_free(ctx->pkey); - if (ctx->peerkey) - EVP_PKEY_free(ctx->peerkey); -#ifndef OPENSSL_NO_ENGINE - if (ctx->engine) - /* - * The EVP_PKEY_CTX we used belongs to an ENGINE, release the - * functional reference we held for this reason. - */ - ENGINE_finish(ctx->engine); -#endif - OPENSSL_free(ctx); -} - -int EVP_PKEY_CTX_ctrl(EVP_PKEY_CTX *ctx, int keytype, int optype, - int cmd, int p1, void *p2) -{ - int ret; - if (!ctx || !ctx->pmeth || !ctx->pmeth->ctrl) { - EVPerr(EVP_F_EVP_PKEY_CTX_CTRL, EVP_R_COMMAND_NOT_SUPPORTED); - return -2; - } - if ((keytype != -1) && (ctx->pmeth->pkey_id != keytype)) - return -1; - - if (ctx->operation == EVP_PKEY_OP_UNDEFINED) { - EVPerr(EVP_F_EVP_PKEY_CTX_CTRL, EVP_R_NO_OPERATION_SET); - return -1; - } - - if ((optype != -1) && !(ctx->operation & optype)) { - EVPerr(EVP_F_EVP_PKEY_CTX_CTRL, EVP_R_INVALID_OPERATION); - return -1; - } - - ret = ctx->pmeth->ctrl(ctx, cmd, p1, p2); - - if (ret == -2) - EVPerr(EVP_F_EVP_PKEY_CTX_CTRL, EVP_R_COMMAND_NOT_SUPPORTED); - - return ret; - -} - -int EVP_PKEY_CTX_ctrl_str(EVP_PKEY_CTX *ctx, - const char *name, const char *value) -{ - if (!ctx || !ctx->pmeth || !ctx->pmeth->ctrl_str) { - EVPerr(EVP_F_EVP_PKEY_CTX_CTRL_STR, EVP_R_COMMAND_NOT_SUPPORTED); - return -2; - } - if (!strcmp(name, "digest")) { - const EVP_MD *md; - if (!value || !(md = EVP_get_digestbyname(value))) { - EVPerr(EVP_F_EVP_PKEY_CTX_CTRL_STR, EVP_R_INVALID_DIGEST); - return 0; - } - return EVP_PKEY_CTX_set_signature_md(ctx, md); - } - return ctx->pmeth->ctrl_str(ctx, name, value); -} - -int EVP_PKEY_CTX_get_operation(EVP_PKEY_CTX *ctx) -{ - return ctx->operation; -} - -void EVP_PKEY_CTX_set0_keygen_info(EVP_PKEY_CTX *ctx, int *dat, int datlen) -{ - ctx->keygen_info = dat; - ctx->keygen_info_count = datlen; -} - -void EVP_PKEY_CTX_set_data(EVP_PKEY_CTX *ctx, void *data) -{ - ctx->data = data; -} - -void *EVP_PKEY_CTX_get_data(EVP_PKEY_CTX *ctx) -{ - return ctx->data; -} - -EVP_PKEY *EVP_PKEY_CTX_get0_pkey(EVP_PKEY_CTX *ctx) -{ - return ctx->pkey; -} - -EVP_PKEY *EVP_PKEY_CTX_get0_peerkey(EVP_PKEY_CTX *ctx) -{ - return ctx->peerkey; -} - -void EVP_PKEY_CTX_set_app_data(EVP_PKEY_CTX *ctx, void *data) -{ - ctx->app_data = data; -} - -void *EVP_PKEY_CTX_get_app_data(EVP_PKEY_CTX *ctx) -{ - return ctx->app_data; -} - -void EVP_PKEY_meth_set_init(EVP_PKEY_METHOD *pmeth, - int (*init) (EVP_PKEY_CTX *ctx)) -{ - pmeth->init = init; -} - -void EVP_PKEY_meth_set_copy(EVP_PKEY_METHOD *pmeth, - int (*copy) (EVP_PKEY_CTX *dst, - EVP_PKEY_CTX *src)) -{ - pmeth->copy = copy; -} - -void EVP_PKEY_meth_set_cleanup(EVP_PKEY_METHOD *pmeth, - void (*cleanup) (EVP_PKEY_CTX *ctx)) -{ - pmeth->cleanup = cleanup; -} - -void EVP_PKEY_meth_set_paramgen(EVP_PKEY_METHOD *pmeth, - int (*paramgen_init) (EVP_PKEY_CTX *ctx), - int (*paramgen) (EVP_PKEY_CTX *ctx, - EVP_PKEY *pkey)) -{ - pmeth->paramgen_init = paramgen_init; - pmeth->paramgen = paramgen; -} - -void EVP_PKEY_meth_set_keygen(EVP_PKEY_METHOD *pmeth, - int (*keygen_init) (EVP_PKEY_CTX *ctx), - int (*keygen) (EVP_PKEY_CTX *ctx, - EVP_PKEY *pkey)) -{ - pmeth->keygen_init = keygen_init; - pmeth->keygen = keygen; -} - -void EVP_PKEY_meth_set_sign(EVP_PKEY_METHOD *pmeth, - int (*sign_init) (EVP_PKEY_CTX *ctx), - int (*sign) (EVP_PKEY_CTX *ctx, - unsigned char *sig, size_t *siglen, - const unsigned char *tbs, - size_t tbslen)) -{ - pmeth->sign_init = sign_init; - pmeth->sign = sign; -} - -void EVP_PKEY_meth_set_verify(EVP_PKEY_METHOD *pmeth, - int (*verify_init) (EVP_PKEY_CTX *ctx), - int (*verify) (EVP_PKEY_CTX *ctx, - const unsigned char *sig, - size_t siglen, - const unsigned char *tbs, - size_t tbslen)) -{ - pmeth->verify_init = verify_init; - pmeth->verify = verify; -} - -void EVP_PKEY_meth_set_verify_recover(EVP_PKEY_METHOD *pmeth, - int (*verify_recover_init) (EVP_PKEY_CTX - *ctx), - int (*verify_recover) (EVP_PKEY_CTX - *ctx, - unsigned char - *sig, - size_t *siglen, - const unsigned - char *tbs, - size_t tbslen)) -{ - pmeth->verify_recover_init = verify_recover_init; - pmeth->verify_recover = verify_recover; -} - -void EVP_PKEY_meth_set_signctx(EVP_PKEY_METHOD *pmeth, - int (*signctx_init) (EVP_PKEY_CTX *ctx, - EVP_MD_CTX *mctx), - int (*signctx) (EVP_PKEY_CTX *ctx, - unsigned char *sig, - size_t *siglen, - EVP_MD_CTX *mctx)) -{ - pmeth->signctx_init = signctx_init; - pmeth->signctx = signctx; -} - -void EVP_PKEY_meth_set_verifyctx(EVP_PKEY_METHOD *pmeth, - int (*verifyctx_init) (EVP_PKEY_CTX *ctx, - EVP_MD_CTX *mctx), - int (*verifyctx) (EVP_PKEY_CTX *ctx, - const unsigned char *sig, - int siglen, - EVP_MD_CTX *mctx)) -{ - pmeth->verifyctx_init = verifyctx_init; - pmeth->verifyctx = verifyctx; -} - -void EVP_PKEY_meth_set_encrypt(EVP_PKEY_METHOD *pmeth, - int (*encrypt_init) (EVP_PKEY_CTX *ctx), - int (*encryptfn) (EVP_PKEY_CTX *ctx, - unsigned char *out, - size_t *outlen, - const unsigned char *in, - size_t inlen)) -{ - pmeth->encrypt_init = encrypt_init; - pmeth->encrypt = encryptfn; -} - -void EVP_PKEY_meth_set_decrypt(EVP_PKEY_METHOD *pmeth, - int (*decrypt_init) (EVP_PKEY_CTX *ctx), - int (*decrypt) (EVP_PKEY_CTX *ctx, - unsigned char *out, - size_t *outlen, - const unsigned char *in, - size_t inlen)) -{ - pmeth->decrypt_init = decrypt_init; - pmeth->decrypt = decrypt; -} - -void EVP_PKEY_meth_set_derive(EVP_PKEY_METHOD *pmeth, - int (*derive_init) (EVP_PKEY_CTX *ctx), - int (*derive) (EVP_PKEY_CTX *ctx, - unsigned char *key, - size_t *keylen)) -{ - pmeth->derive_init = derive_init; - pmeth->derive = derive; -} - -void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth, - int (*ctrl) (EVP_PKEY_CTX *ctx, int type, int p1, - void *p2), - int (*ctrl_str) (EVP_PKEY_CTX *ctx, - const char *type, - const char *value)) -{ - pmeth->ctrl = ctrl; - pmeth->ctrl_str = ctrl_str; -} |