Deleting OpenSSL module and library

1 files changed, 0 insertions, 448 deletions

diff --git a/thirdparty/openssl/ssl/d1_srtp.c b/thirdparty/openssl/ssl/d1_srtp.c
deleted file mode 100644
index 64d0634a38..0000000000
--- a/thirdparty/openssl/ssl/d1_srtp.c
+++ /dev/null
@@ -1,448 +0,0 @@
-/* ssl/t1_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.]
- */
-/* ====================================================================
- * Copyright (c) 1998-2006 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).
- *
- */
-/*
- * DTLS code by Eric Rescorla <ekr@rtfm.com>
- *
- * Copyright (C) 2006, Network Resonance, Inc. Copyright (C) 2011, RTFM, Inc.
- */
-
-#include <stdio.h>
-#include <openssl/objects.h>
-#include "ssl_locl.h"
-#include "srtp.h"
-
-#ifndef OPENSSL_NO_SRTP
-
-static SRTP_PROTECTION_PROFILE srtp_known_profiles[] = {
-    {
-     "SRTP_AES128_CM_SHA1_80",
-     SRTP_AES128_CM_SHA1_80,
-     },
-    {
-     "SRTP_AES128_CM_SHA1_32",
-     SRTP_AES128_CM_SHA1_32,
-     },
-# if 0
-    {
-     "SRTP_NULL_SHA1_80",
-     SRTP_NULL_SHA1_80,
-     },
-    {
-     "SRTP_NULL_SHA1_32",
-     SRTP_NULL_SHA1_32,
-     },
-# endif
-    {0}
-};
-
-static int find_profile_by_name(char *profile_name,
-                                SRTP_PROTECTION_PROFILE **pptr, unsigned len)
-{
-    SRTP_PROTECTION_PROFILE *p;
-
-    p = srtp_known_profiles;
-    while (p->name) {
-        if ((len == strlen(p->name)) && !strncmp(p->name, profile_name, len)) {
-            *pptr = p;
-            return 0;
-        }
-
-        p++;
-    }
-
-    return 1;
-}
-
-static int ssl_ctx_make_profiles(const char *profiles_string,
-                                 STACK_OF(SRTP_PROTECTION_PROFILE) **out)
-{
-    STACK_OF(SRTP_PROTECTION_PROFILE) *profiles;
-
-    char *col;
-    char *ptr = (char *)profiles_string;
-
-    SRTP_PROTECTION_PROFILE *p;
-
-    if (!(profiles = sk_SRTP_PROTECTION_PROFILE_new_null())) {
-        SSLerr(SSL_F_SSL_CTX_MAKE_PROFILES,
-               SSL_R_SRTP_COULD_NOT_ALLOCATE_PROFILES);
-        return 1;
-    }
-
-    do {
-        col = strchr(ptr, ':');
-
-        if (!find_profile_by_name(ptr, &p,
-                                  col ? col - ptr : (int)strlen(ptr))) {
-            if (sk_SRTP_PROTECTION_PROFILE_find(profiles, p) >= 0) {
-                SSLerr(SSL_F_SSL_CTX_MAKE_PROFILES,
-                       SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST);
-                sk_SRTP_PROTECTION_PROFILE_free(profiles);
-                return 1;
-            }
-
-            sk_SRTP_PROTECTION_PROFILE_push(profiles, p);
-        } else {
-            SSLerr(SSL_F_SSL_CTX_MAKE_PROFILES,
-                   SSL_R_SRTP_UNKNOWN_PROTECTION_PROFILE);
-            sk_SRTP_PROTECTION_PROFILE_free(profiles);
-            return 1;
-        }
-
-        if (col)
-            ptr = col + 1;
-    } while (col);
-
-    *out = profiles;
-
-    return 0;
-}
-
-int SSL_CTX_set_tlsext_use_srtp(SSL_CTX *ctx, const char *profiles)
-{
-    return ssl_ctx_make_profiles(profiles, &ctx->srtp_profiles);
-}
-
-int SSL_set_tlsext_use_srtp(SSL *s, const char *profiles)
-{
-    return ssl_ctx_make_profiles(profiles, &s->srtp_profiles);
-}
-
-STACK_OF(SRTP_PROTECTION_PROFILE) *SSL_get_srtp_profiles(SSL *s)
-{
-    if (s != NULL) {
-        if (s->srtp_profiles != NULL) {
-            return s->srtp_profiles;
-        } else if ((s->ctx != NULL) && (s->ctx->srtp_profiles != NULL)) {
-            return s->ctx->srtp_profiles;
-        }
-    }
-
-    return NULL;
-}
-
-SRTP_PROTECTION_PROFILE *SSL_get_selected_srtp_profile(SSL *s)
-{
-    return s->srtp_profile;
-}
-
-/*
- * Note: this function returns 0 length if there are no profiles specified
- */
-int ssl_add_clienthello_use_srtp_ext(SSL *s, unsigned char *p, int *len,
-                                     int maxlen)
-{
-    int ct = 0;
-    int i;
-    STACK_OF(SRTP_PROTECTION_PROFILE) *clnt = 0;
-    SRTP_PROTECTION_PROFILE *prof;
-
-    clnt = SSL_get_srtp_profiles(s);
-    ct = sk_SRTP_PROTECTION_PROFILE_num(clnt); /* -1 if clnt == 0 */
-
-    if (p) {
-        if (ct == 0) {
-            SSLerr(SSL_F_SSL_ADD_CLIENTHELLO_USE_SRTP_EXT,
-                   SSL_R_EMPTY_SRTP_PROTECTION_PROFILE_LIST);
-            return 1;
-        }
-
-        if ((2 + ct * 2 + 1) > maxlen) {
-            SSLerr(SSL_F_SSL_ADD_CLIENTHELLO_USE_SRTP_EXT,
-                   SSL_R_SRTP_PROTECTION_PROFILE_LIST_TOO_LONG);
-            return 1;
-        }
-
-        /* Add the length */
-        s2n(ct * 2, p);
-        for (i = 0; i < ct; i++) {
-            prof = sk_SRTP_PROTECTION_PROFILE_value(clnt, i);
-            s2n(prof->id, p);
-        }
-
-        /* Add an empty use_mki value */
-        *p++ = 0;
-    }
-
-    *len = 2 + ct * 2 + 1;
-
-    return 0;
-}
-
-int ssl_parse_clienthello_use_srtp_ext(SSL *s, unsigned char *d, int len,
-                                       int *al)
-{
-    SRTP_PROTECTION_PROFILE *sprof;
-    STACK_OF(SRTP_PROTECTION_PROFILE) *srvr;
-    int ct;
-    int mki_len;
-    int i, srtp_pref;
-    unsigned int id;
-
-    /* Length value + the MKI length */
-    if (len < 3) {
-        SSLerr(SSL_F_SSL_PARSE_CLIENTHELLO_USE_SRTP_EXT,
-               SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST);
-        *al = SSL_AD_DECODE_ERROR;
-        return 1;
-    }
-
-    /* Pull off the length of the cipher suite list */
-    n2s(d, ct);
-    len -= 2;
-
-    /* Check that it is even */
-    if (ct % 2) {
-        SSLerr(SSL_F_SSL_PARSE_CLIENTHELLO_USE_SRTP_EXT,
-               SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST);
-        *al = SSL_AD_DECODE_ERROR;
-        return 1;
-    }
-
-    /* Check that lengths are consistent */
-    if (len < (ct + 1)) {
-        SSLerr(SSL_F_SSL_PARSE_CLIENTHELLO_USE_SRTP_EXT,
-               SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST);
-        *al = SSL_AD_DECODE_ERROR;
-        return 1;
-    }
-
-    srvr = SSL_get_srtp_profiles(s);
-    s->srtp_profile = NULL;
-    /* Search all profiles for a match initially */
-    srtp_pref = sk_SRTP_PROTECTION_PROFILE_num(srvr);
-
-    while (ct) {
-        n2s(d, id);
-        ct -= 2;
-        len -= 2;
-
-        /*
-         * Only look for match in profiles of higher preference than
-         * current match.
-         * If no profiles have been have been configured then this
-         * does nothing.
-         */
-        for (i = 0; i < srtp_pref; i++) {
-            sprof = sk_SRTP_PROTECTION_PROFILE_value(srvr, i);
-            if (sprof->id == id) {
-                s->srtp_profile = sprof;
-                srtp_pref = i;
-                break;
-            }
-        }
-    }
-
-    /*
-     * Now extract the MKI value as a sanity check, but discard it for now
-     */
-    mki_len = *d;
-    d++;
-    len--;
-
-    if (mki_len != len) {
-        SSLerr(SSL_F_SSL_PARSE_CLIENTHELLO_USE_SRTP_EXT,
-               SSL_R_BAD_SRTP_MKI_VALUE);
-        *al = SSL_AD_DECODE_ERROR;
-        return 1;
-    }
-
-    return 0;
-}
-
-int ssl_add_serverhello_use_srtp_ext(SSL *s, unsigned char *p, int *len,
-                                     int maxlen)
-{
-    if (p) {
-        if (maxlen < 5) {
-            SSLerr(SSL_F_SSL_ADD_SERVERHELLO_USE_SRTP_EXT,
-                   SSL_R_SRTP_PROTECTION_PROFILE_LIST_TOO_LONG);
-            return 1;
-        }
-
-        if (s->srtp_profile == 0) {
-            SSLerr(SSL_F_SSL_ADD_SERVERHELLO_USE_SRTP_EXT,
-                   SSL_R_USE_SRTP_NOT_NEGOTIATED);
-            return 1;
-        }
-        s2n(2, p);
-        s2n(s->srtp_profile->id, p);
-        *p++ = 0;
-    }
-    *len = 5;
-
-    return 0;
-}
-
-int ssl_parse_serverhello_use_srtp_ext(SSL *s, unsigned char *d, int len,
-                                       int *al)
-{
-    unsigned id;
-    int i;
-    int ct;
-
-    STACK_OF(SRTP_PROTECTION_PROFILE) *clnt;
-    SRTP_PROTECTION_PROFILE *prof;
-
-    if (len != 5) {
-        SSLerr(SSL_F_SSL_PARSE_SERVERHELLO_USE_SRTP_EXT,
-               SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST);
-        *al = SSL_AD_DECODE_ERROR;
-        return 1;
-    }
-
-    n2s(d, ct);
-    if (ct != 2) {
-        SSLerr(SSL_F_SSL_PARSE_SERVERHELLO_USE_SRTP_EXT,
-               SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST);
-        *al = SSL_AD_DECODE_ERROR;
-        return 1;
-    }
-
-    n2s(d, id);
-    if (*d) {                   /* Must be no MKI, since we never offer one */
-        SSLerr(SSL_F_SSL_PARSE_SERVERHELLO_USE_SRTP_EXT,
-               SSL_R_BAD_SRTP_MKI_VALUE);
-        *al = SSL_AD_ILLEGAL_PARAMETER;
-        return 1;
-    }
-
-    clnt = SSL_get_srtp_profiles(s);
-
-    /* Throw an error if the server gave us an unsolicited extension */
-    if (clnt == NULL) {
-        SSLerr(SSL_F_SSL_PARSE_SERVERHELLO_USE_SRTP_EXT,
-               SSL_R_NO_SRTP_PROFILES);
-        *al = SSL_AD_DECODE_ERROR;
-        return 1;
-    }
-
-    /*
-     * Check to see if the server gave us something we support (and
-     * presumably offered)
-     */
-    for (i = 0; i < sk_SRTP_PROTECTION_PROFILE_num(clnt); i++) {
-        prof = sk_SRTP_PROTECTION_PROFILE_value(clnt, i);
-
-        if (prof->id == id) {
-            s->srtp_profile = prof;
-            *al = 0;
-            return 0;
-        }
-    }
-
-    SSLerr(SSL_F_SSL_PARSE_SERVERHELLO_USE_SRTP_EXT,
-           SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST);
-    *al = SSL_AD_DECODE_ERROR;
-    return 1;
-}
-
-#endif