151 lines
5.6 KiB
C
151 lines
5.6 KiB
C
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/* ssl/ssl_algs.c */
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/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
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* All rights reserved.
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*
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* This package is an SSL implementation written
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* by Eric Young (eay@cryptsoft.com).
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* The implementation was written so as to conform with Netscapes SSL.
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*
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* This library is free for commercial and non-commercial use as long as
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* the following conditions are aheared to. The following conditions
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* apply to all code found in this distribution, be it the RC4, RSA,
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* lhash, DES, etc., code; not just the SSL code. The SSL documentation
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* included with this distribution is covered by the same copyright terms
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* except that the holder is Tim Hudson (tjh@cryptsoft.com).
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*
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* Copyright remains Eric Young's, and as such any Copyright notices in
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* the code are not to be removed.
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* If this package is used in a product, Eric Young should be given attribution
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* as the author of the parts of the library used.
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* This can be in the form of a textual message at program startup or
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* in documentation (online or textual) provided with the package.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* "This product includes cryptographic software written by
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* Eric Young (eay@cryptsoft.com)"
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* The word 'cryptographic' can be left out if the rouines from the library
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* being used are not cryptographic related :-).
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* 4. If you include any Windows specific code (or a derivative thereof) from
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* the apps directory (application code) you must include an acknowledgement:
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* "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
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*
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* THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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* The licence and distribution terms for any publically available version or
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* derivative of this code cannot be changed. i.e. this code cannot simply be
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* copied and put under another distribution licence
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* [including the GNU Public Licence.]
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*/
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#include <stdio.h>
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#include <openssl/objects.h>
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#include <openssl/lhash.h>
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#include "ssl_locl.h"
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int SSL_library_init(void)
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{
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#ifndef OPENSSL_NO_DES
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EVP_add_cipher(EVP_des_cbc());
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EVP_add_cipher(EVP_des_ede3_cbc());
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#endif
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#ifndef OPENSSL_NO_IDEA
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EVP_add_cipher(EVP_idea_cbc());
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#endif
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#ifndef OPENSSL_NO_RC4
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EVP_add_cipher(EVP_rc4());
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#if !defined(OPENSSL_NO_MD5) && (defined(__x86_64) || defined(__x86_64__))
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EVP_add_cipher(EVP_rc4_hmac_md5());
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#endif
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#endif
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#ifndef OPENSSL_NO_RC2
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EVP_add_cipher(EVP_rc2_cbc());
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/* Not actually used for SSL/TLS but this makes PKCS#12 work
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* if an application only calls SSL_library_init().
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*/
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EVP_add_cipher(EVP_rc2_40_cbc());
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#endif
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#ifndef OPENSSL_NO_AES
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EVP_add_cipher(EVP_aes_128_cbc());
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EVP_add_cipher(EVP_aes_192_cbc());
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EVP_add_cipher(EVP_aes_256_cbc());
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EVP_add_cipher(EVP_aes_128_gcm());
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EVP_add_cipher(EVP_aes_256_gcm());
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#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1)
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EVP_add_cipher(EVP_aes_128_cbc_hmac_sha1());
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EVP_add_cipher(EVP_aes_256_cbc_hmac_sha1());
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#endif
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#endif
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#ifndef OPENSSL_NO_CAMELLIA
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EVP_add_cipher(EVP_camellia_128_cbc());
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EVP_add_cipher(EVP_camellia_256_cbc());
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#endif
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#ifndef OPENSSL_NO_SEED
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EVP_add_cipher(EVP_seed_cbc());
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#endif
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#ifndef OPENSSL_NO_MD5
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EVP_add_digest(EVP_md5());
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EVP_add_digest_alias(SN_md5,"ssl2-md5");
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EVP_add_digest_alias(SN_md5,"ssl3-md5");
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#endif
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#ifndef OPENSSL_NO_SHA
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EVP_add_digest(EVP_sha1()); /* RSA with sha1 */
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EVP_add_digest_alias(SN_sha1,"ssl3-sha1");
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EVP_add_digest_alias(SN_sha1WithRSAEncryption,SN_sha1WithRSA);
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#endif
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#ifndef OPENSSL_NO_SHA256
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EVP_add_digest(EVP_sha224());
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EVP_add_digest(EVP_sha256());
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#endif
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#ifndef OPENSSL_NO_SHA512
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EVP_add_digest(EVP_sha384());
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EVP_add_digest(EVP_sha512());
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#endif
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#if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_DSA)
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EVP_add_digest(EVP_dss1()); /* DSA with sha1 */
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EVP_add_digest_alias(SN_dsaWithSHA1,SN_dsaWithSHA1_2);
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EVP_add_digest_alias(SN_dsaWithSHA1,"DSS1");
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EVP_add_digest_alias(SN_dsaWithSHA1,"dss1");
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#endif
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#ifndef OPENSSL_NO_ECDSA
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EVP_add_digest(EVP_ecdsa());
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#endif
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/* If you want support for phased out ciphers, add the following */
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#if 0
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EVP_add_digest(EVP_sha());
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EVP_add_digest(EVP_dss());
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#endif
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#ifndef OPENSSL_NO_COMP
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/* This will initialise the built-in compression algorithms.
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The value returned is a STACK_OF(SSL_COMP), but that can
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be discarded safely */
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(void)SSL_COMP_get_compression_methods();
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#endif
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/* initialize cipher/digest methods table */
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ssl_load_ciphers();
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return(1);
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}
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