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1 /* ssl/ssl_algs.c */ | |
2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | |
3 * All rights reserved. | |
4 * | |
5 * This package is an SSL implementation written | |
6 * by Eric Young (eay@cryptsoft.com). | |
7 * The implementation was written so as to conform with Netscapes SSL. | |
8 * | |
9 * This library is free for commercial and non-commercial use as long as | |
10 * the following conditions are aheared to. The following conditions | |
11 * apply to all code found in this distribution, be it the RC4, RSA, | |
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation | |
13 * included with this distribution is covered by the same copyright terms | |
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com). | |
15 * | |
16 * Copyright remains Eric Young's, and as such any Copyright notices in | |
17 * the code are not to be removed. | |
18 * If this package is used in a product, Eric Young should be given attribution | |
19 * as the author of the parts of the library used. | |
20 * This can be in the form of a textual message at program startup or | |
21 * in documentation (online or textual) provided with the package. | |
22 * | |
23 * Redistribution and use in source and binary forms, with or without | |
24 * modification, are permitted provided that the following conditions | |
25 * are met: | |
26 * 1. Redistributions of source code must retain the copyright | |
27 * notice, this list of conditions and the following disclaimer. | |
28 * 2. Redistributions in binary form must reproduce the above copyright | |
29 * notice, this list of conditions and the following disclaimer in the | |
30 * documentation and/or other materials provided with the distribution. | |
31 * 3. All advertising materials mentioning features or use of this software | |
32 * must display the following acknowledgement: | |
33 * "This product includes cryptographic software written by | |
34 * Eric Young (eay@cryptsoft.com)" | |
35 * The word 'cryptographic' can be left out if the rouines from the library | |
36 * being used are not cryptographic related :-). | |
37 * 4. If you include any Windows specific code (or a derivative thereof) from | |
38 * the apps directory (application code) you must include an acknowledgement: | |
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" | |
40 * | |
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND | |
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |
51 * SUCH DAMAGE. | |
52 * | |
53 * The licence and distribution terms for any publically available version or | |
54 * derivative of this code cannot be changed. i.e. this code cannot simply be | |
55 * copied and put under another distribution licence | |
56 * [including the GNU Public Licence.] | |
57 */ | |
58 | |
59 #include <stdio.h> | |
60 #include <openssl/objects.h> | |
61 #include <openssl/lhash.h> | |
62 #include "ssl_locl.h" | |
63 | |
64 int SSL_library_init(void) | |
65 { | |
66 | |
67 #ifndef OPENSSL_NO_DES | |
68 EVP_add_cipher(EVP_des_cbc()); | |
69 EVP_add_cipher(EVP_des_ede3_cbc()); | |
70 #endif | |
71 #ifndef OPENSSL_NO_IDEA | |
72 EVP_add_cipher(EVP_idea_cbc()); | |
73 #endif | |
74 #ifndef OPENSSL_NO_RC4 | |
75 EVP_add_cipher(EVP_rc4()); | |
76 #if !defined(OPENSSL_NO_MD5) && (defined(__x86_64) || defined(__x86_64__)) | |
77 EVP_add_cipher(EVP_rc4_hmac_md5()); | |
78 #endif | |
79 #endif | |
80 #ifndef OPENSSL_NO_RC2 | |
81 EVP_add_cipher(EVP_rc2_cbc()); | |
82 /* Not actually used for SSL/TLS but this makes PKCS#12 work | |
83 * if an application only calls SSL_library_init(). | |
84 */ | |
85 EVP_add_cipher(EVP_rc2_40_cbc()); | |
86 #endif | |
87 #ifndef OPENSSL_NO_AES | |
88 EVP_add_cipher(EVP_aes_128_cbc()); | |
89 EVP_add_cipher(EVP_aes_192_cbc()); | |
90 EVP_add_cipher(EVP_aes_256_cbc()); | |
91 EVP_add_cipher(EVP_aes_128_gcm()); | |
92 EVP_add_cipher(EVP_aes_256_gcm()); | |
93 #if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_SHA1) | |
94 EVP_add_cipher(EVP_aes_128_cbc_hmac_sha1()); | |
95 EVP_add_cipher(EVP_aes_256_cbc_hmac_sha1()); | |
96 #endif | |
97 | |
98 #endif | |
99 #ifndef OPENSSL_NO_CAMELLIA | |
100 EVP_add_cipher(EVP_camellia_128_cbc()); | |
101 EVP_add_cipher(EVP_camellia_256_cbc()); | |
102 #endif | |
103 | |
104 #ifndef OPENSSL_NO_SEED | |
105 EVP_add_cipher(EVP_seed_cbc()); | |
106 #endif | |
107 | |
108 #ifndef OPENSSL_NO_MD5 | |
109 EVP_add_digest(EVP_md5()); | |
110 EVP_add_digest_alias(SN_md5,"ssl2-md5"); | |
111 EVP_add_digest_alias(SN_md5,"ssl3-md5"); | |
112 #endif | |
113 #ifndef OPENSSL_NO_SHA | |
114 EVP_add_digest(EVP_sha1()); /* RSA with sha1 */ | |
115 EVP_add_digest_alias(SN_sha1,"ssl3-sha1"); | |
116 EVP_add_digest_alias(SN_sha1WithRSAEncryption,SN_sha1WithRSA); | |
117 #endif | |
118 #ifndef OPENSSL_NO_SHA256 | |
119 EVP_add_digest(EVP_sha224()); | |
120 EVP_add_digest(EVP_sha256()); | |
121 #endif | |
122 #ifndef OPENSSL_NO_SHA512 | |
123 EVP_add_digest(EVP_sha384()); | |
124 EVP_add_digest(EVP_sha512()); | |
125 #endif | |
126 #if !defined(OPENSSL_NO_SHA) && !defined(OPENSSL_NO_DSA) | |
127 EVP_add_digest(EVP_dss1()); /* DSA with sha1 */ | |
128 EVP_add_digest_alias(SN_dsaWithSHA1,SN_dsaWithSHA1_2); | |
129 EVP_add_digest_alias(SN_dsaWithSHA1,"DSS1"); | |
130 EVP_add_digest_alias(SN_dsaWithSHA1,"dss1"); | |
131 #endif | |
132 #ifndef OPENSSL_NO_ECDSA | |
133 EVP_add_digest(EVP_ecdsa()); | |
134 #endif | |
135 /* If you want support for phased out ciphers, add the following */ | |
136 #if 0 | |
137 EVP_add_digest(EVP_sha()); | |
138 EVP_add_digest(EVP_dss()); | |
139 #endif | |
140 #ifndef OPENSSL_NO_COMP | |
141 /* This will initialise the built-in compression algorithms. | |
142 The value returned is a STACK_OF(SSL_COMP), but that can | |
143 be discarded safely */ | |
144 (void)SSL_COMP_get_compression_methods(); | |
145 #endif | |
146 /* initialize cipher/digest methods table */ | |
147 ssl_load_ciphers(); | |
148 return(1); | |
149 } | |
150 | |
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