Deleting OpenSSL module and library

1 files changed, 0 insertions, 402 deletions

diff --git a/thirdparty/openssl/crypto/bn/bn_print.c b/thirdparty/openssl/crypto/bn/bn_print.c
deleted file mode 100644
index f85a6550a5..0000000000
--- a/thirdparty/openssl/crypto/bn/bn_print.c
+++ /dev/null
@@ -1,402 +0,0 @@
-/* crypto/bn/bn_print.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 <ctype.h>
-#include <limits.h>
-#include "cryptlib.h"
-#include <openssl/buffer.h>
-#include "bn_lcl.h"
-
-static const char Hex[] = "0123456789ABCDEF";
-
-/* Must 'OPENSSL_free' the returned data */
-char *BN_bn2hex(const BIGNUM *a)
-{
-    int i, j, v, z = 0;
-    char *buf;
-    char *p;
-
-    if (BN_is_zero(a))
-        return OPENSSL_strdup("0");
-    buf = OPENSSL_malloc(a->top * BN_BYTES * 2 + 2);
-    if (buf == NULL) {
-        BNerr(BN_F_BN_BN2HEX, ERR_R_MALLOC_FAILURE);
-        goto err;
-    }
-    p = buf;
-    if (a->neg)
-        *(p++) = '-';
-    for (i = a->top - 1; i >= 0; i--) {
-        for (j = BN_BITS2 - 8; j >= 0; j -= 8) {
-            /* strip leading zeros */
-            v = ((int)(a->d[i] >> (long)j)) & 0xff;
-            if (z || (v != 0)) {
-                *(p++) = Hex[v >> 4];
-                *(p++) = Hex[v & 0x0f];
-                z = 1;
-            }
-        }
-    }
-    *p = '\0';
- err:
-    return (buf);
-}
-
-/* Must 'OPENSSL_free' the returned data */
-char *BN_bn2dec(const BIGNUM *a)
-{
-    int i = 0, num, ok = 0;
-    char *buf = NULL;
-    char *p;
-    BIGNUM *t = NULL;
-    BN_ULONG *bn_data = NULL, *lp;
-    int bn_data_num;
-
-    /*-
-     * get an upper bound for the length of the decimal integer
-     * num <= (BN_num_bits(a) + 1) * log(2)
-     *     <= 3 * BN_num_bits(a) * 0.1001 + log(2) + 1     (rounding error)
-     *     <= BN_num_bits(a)/10 + BN_num_bits/1000 + 1 + 1
-     */
-    i = BN_num_bits(a) * 3;
-    num = (i / 10 + i / 1000 + 1) + 1;
-    bn_data_num = num / BN_DEC_NUM + 1;
-    bn_data = OPENSSL_malloc(bn_data_num * sizeof(BN_ULONG));
-    buf = OPENSSL_malloc(num + 3);
-    if ((buf == NULL) || (bn_data == NULL)) {
-        BNerr(BN_F_BN_BN2DEC, ERR_R_MALLOC_FAILURE);
-        goto err;
-    }
-    if ((t = BN_dup(a)) == NULL)
-        goto err;
-
-#define BUF_REMAIN (num+3 - (size_t)(p - buf))
-    p = buf;
-    lp = bn_data;
-    if (BN_is_zero(t)) {
-        *(p++) = '0';
-        *(p++) = '\0';
-    } else {
-        if (BN_is_negative(t))
-            *p++ = '-';
-
-        while (!BN_is_zero(t)) {
-            if (lp - bn_data >= bn_data_num)
-                goto err;
-            *lp = BN_div_word(t, BN_DEC_CONV);
-            if (*lp == (BN_ULONG)-1)
-                goto err;
-            lp++;
-        }
-        lp--;
-        /*
-         * We now have a series of blocks, BN_DEC_NUM chars in length, where
-         * the last one needs truncation. The blocks need to be reversed in
-         * order.
-         */
-        BIO_snprintf(p, BUF_REMAIN, BN_DEC_FMT1, *lp);
-        while (*p)
-            p++;
-        while (lp != bn_data) {
-            lp--;
-            BIO_snprintf(p, BUF_REMAIN, BN_DEC_FMT2, *lp);
-            while (*p)
-                p++;
-        }
-    }
-    ok = 1;
- err:
-    if (bn_data != NULL)
-        OPENSSL_free(bn_data);
-    if (t != NULL)
-        BN_free(t);
-    if (!ok && buf) {
-        OPENSSL_free(buf);
-        buf = NULL;
-    }
-
-    return (buf);
-}
-
-int BN_hex2bn(BIGNUM **bn, const char *a)
-{
-    BIGNUM *ret = NULL;
-    BN_ULONG l = 0;
-    int neg = 0, h, m, i, j, k, c;
-    int num;
-
-    if ((a == NULL) || (*a == '\0'))
-        return (0);
-
-    if (*a == '-') {
-        neg = 1;
-        a++;
-    }
-
-    for (i = 0; i <= (INT_MAX/4) && isxdigit((unsigned char)a[i]); i++)
-        continue;
-
-    if (i > INT_MAX/4)
-        goto err;
-
-    num = i + neg;
-    if (bn == NULL)
-        return (num);
-
-    /* a is the start of the hex digits, and it is 'i' long */
-    if (*bn == NULL) {
-        if ((ret = BN_new()) == NULL)
-            return (0);
-    } else {
-        ret = *bn;
-        BN_zero(ret);
-    }
-
-    /* i is the number of hex digits */
-    if (bn_expand(ret, i * 4) == NULL)
-        goto err;
-
-    j = i;                      /* least significant 'hex' */
-    m = 0;
-    h = 0;
-    while (j > 0) {
-        m = ((BN_BYTES * 2) <= j) ? (BN_BYTES * 2) : j;
-        l = 0;
-        for (;;) {
-            c = a[j - m];
-            if ((c >= '0') && (c <= '9'))
-                k = c - '0';
-            else if ((c >= 'a') && (c <= 'f'))
-                k = c - 'a' + 10;
-            else if ((c >= 'A') && (c <= 'F'))
-                k = c - 'A' + 10;
-            else
-                k = 0;          /* paranoia */
-            l = (l << 4) | k;
-
-            if (--m <= 0) {
-                ret->d[h++] = l;
-                break;
-            }
-        }
-        j -= (BN_BYTES * 2);
-    }
-    ret->top = h;
-    bn_correct_top(ret);
-
-    *bn = ret;
-    bn_check_top(ret);
-    /* Don't set the negative flag if it's zero. */
-    if (ret->top != 0)
-        ret->neg = neg;
-    return (num);
- err:
-    if (*bn == NULL)
-        BN_free(ret);
-    return (0);
-}
-
-int BN_dec2bn(BIGNUM **bn, const char *a)
-{
-    BIGNUM *ret = NULL;
-    BN_ULONG l = 0;
-    int neg = 0, i, j;
-    int num;
-
-    if ((a == NULL) || (*a == '\0'))
-        return (0);
-    if (*a == '-') {
-        neg = 1;
-        a++;
-    }
-
-    for (i = 0; i <= (INT_MAX/4) && isdigit((unsigned char)a[i]); i++)
-        continue;
-
-    if (i > INT_MAX/4)
-        goto err;
-
-    num = i + neg;
-    if (bn == NULL)
-        return (num);
-
-    /*
-     * a is the start of the digits, and it is 'i' long. We chop it into
-     * BN_DEC_NUM digits at a time
-     */
-    if (*bn == NULL) {
-        if ((ret = BN_new()) == NULL)
-            return (0);
-    } else {
-        ret = *bn;
-        BN_zero(ret);
-    }
-
-    /* i is the number of digits, a bit of an over expand */
-    if (bn_expand(ret, i * 4) == NULL)
-        goto err;
-
-    j = BN_DEC_NUM - (i % BN_DEC_NUM);
-    if (j == BN_DEC_NUM)
-        j = 0;
-    l = 0;
-    while (--i >= 0) {
-        l *= 10;
-        l += *a - '0';
-        a++;
-        if (++j == BN_DEC_NUM) {
-            BN_mul_word(ret, BN_DEC_CONV);
-            BN_add_word(ret, l);
-            l = 0;
-            j = 0;
-        }
-    }
-
-    bn_correct_top(ret);
-    *bn = ret;
-    bn_check_top(ret);
-    /* Don't set the negative flag if it's zero. */
-    if (ret->top != 0)
-        ret->neg = neg;
-    return (num);
- err:
-    if (*bn == NULL)
-        BN_free(ret);
-    return (0);
-}
-
-int BN_asc2bn(BIGNUM **bn, const char *a)
-{
-    const char *p = a;
-
-    if (*p == '-')
-        p++;
-
-    if (p[0] == '0' && (p[1] == 'X' || p[1] == 'x')) {
-        if (!BN_hex2bn(bn, p + 2))
-            return 0;
-    } else {
-        if (!BN_dec2bn(bn, p))
-            return 0;
-    }
-    /* Don't set the negative flag if it's zero. */
-    if (*a == '-' && (*bn)->top != 0)
-        (*bn)->neg = 1;
-    return 1;
-}
-
-#ifndef OPENSSL_NO_BIO
-# ifndef OPENSSL_NO_FP_API
-int BN_print_fp(FILE *fp, const BIGNUM *a)
-{
-    BIO *b;
-    int ret;
-
-    if ((b = BIO_new(BIO_s_file())) == NULL)
-        return (0);
-    BIO_set_fp(b, fp, BIO_NOCLOSE);
-    ret = BN_print(b, a);
-    BIO_free(b);
-    return (ret);
-}
-# endif
-
-int BN_print(BIO *bp, const BIGNUM *a)
-{
-    int i, j, v, z = 0;
-    int ret = 0;
-
-    if ((a->neg) && (BIO_write(bp, "-", 1) != 1))
-        goto end;
-    if (BN_is_zero(a) && (BIO_write(bp, "0", 1) != 1))
-        goto end;
-    for (i = a->top - 1; i >= 0; i--) {
-        for (j = BN_BITS2 - 4; j >= 0; j -= 4) {
-            /* strip leading zeros */
-            v = ((int)(a->d[i] >> (long)j)) & 0x0f;
-            if (z || (v != 0)) {
-                if (BIO_write(bp, &(Hex[v]), 1) != 1)
-                    goto end;
-                z = 1;
-            }
-        }
-    }
-    ret = 1;
- end:
-    return (ret);
-}
-#endif
-
-char *BN_options(void)
-{
-    static int init = 0;
-    static char data[16];
-
-    if (!init) {
-        init++;
-#ifdef BN_LLONG
-        BIO_snprintf(data, sizeof data, "bn(%d,%d)",
-                     (int)sizeof(BN_ULLONG) * 8, (int)sizeof(BN_ULONG) * 8);
-#else
-        BIO_snprintf(data, sizeof data, "bn(%d,%d)",
-                     (int)sizeof(BN_ULONG) * 8, (int)sizeof(BN_ULONG) * 8);
-#endif
-    }
-    return (data);
-}