ssl/methods.c

   1 /*
   2  * Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
   3  *
   4  * Licensed under the OpenSSL license (the "License").  You may not use
   5  * this file except in compliance with the License.  You can obtain a copy
   6  * in the file LICENSE in the source distribution or at
   7  * https://www.openssl.org/source/license.html
   8  */
   9
  10 #include <stdio.h>
  11 #include <openssl/objects.h>
  12 #include "ssl_locl.h"
  13
  14 /*-
  15  * TLS/SSLv3 methods
  16  */
  17
  18 IMPLEMENT_tls_meth_func(TLS_ANY_VERSION, 0, 0,
  19                         TLS_method,
  20                         ossl_statem_accept,
  21                         ossl_statem_connect, TLSv1_2_enc_data)
  22 #ifndef OPENSSL_NO_TLS1_2_METHOD
  23 IMPLEMENT_tls_meth_func(TLS1_2_VERSION, 0, SSL_OP_NO_TLSv1_2,
  24                         tlsv1_2_method,
  25                         ossl_statem_accept,
  26                         ossl_statem_connect, TLSv1_2_enc_data)
  27 #endif
  28 #ifndef OPENSSL_NO_TLS1_1_METHOD
  29 IMPLEMENT_tls_meth_func(TLS1_1_VERSION, SSL_METHOD_NO_SUITEB, SSL_OP_NO_TLSv1_1,
  30                         tlsv1_1_method,
  31                         ossl_statem_accept,
  32                         ossl_statem_connect, TLSv1_1_enc_data)
  33 #endif
  34 #ifndef OPENSSL_NO_TLS1_METHOD
  35 IMPLEMENT_tls_meth_func(TLS1_VERSION, SSL_METHOD_NO_SUITEB, SSL_OP_NO_TLSv1,
  36                         tlsv1_method,
  37                         ossl_statem_accept, ossl_statem_connect, TLSv1_enc_data)
  38 #endif
  39 #ifndef OPENSSL_NO_SSL3_METHOD
  40 IMPLEMENT_ssl3_meth_func(sslv3_method, ossl_statem_accept, ossl_statem_connect)
  41 #endif
  42 /*-
  43  * TLS/SSLv3 server methods
  44  */
  45 IMPLEMENT_tls_meth_func(TLS_ANY_VERSION, 0, 0,
  46                         TLS_server_method,
  47                         ossl_statem_accept,
  48                         ssl_undefined_function, TLSv1_2_enc_data)
  49 #ifndef OPENSSL_NO_TLS1_2_METHOD
  50 IMPLEMENT_tls_meth_func(TLS1_2_VERSION, 0, SSL_OP_NO_TLSv1_2,
  51                         tlsv1_2_server_method,
  52                         ossl_statem_accept,
  53                         ssl_undefined_function, TLSv1_2_enc_data)
  54 #endif
  55 #ifndef OPENSSL_NO_TLS1_1_METHOD
  56 IMPLEMENT_tls_meth_func(TLS1_1_VERSION, SSL_METHOD_NO_SUITEB, SSL_OP_NO_TLSv1_1,
  57                         tlsv1_1_server_method,
  58                         ossl_statem_accept,
  59                         ssl_undefined_function, TLSv1_1_enc_data)
  60 #endif
  61 #ifndef OPENSSL_NO_TLS1_METHOD
  62 IMPLEMENT_tls_meth_func(TLS1_VERSION, SSL_METHOD_NO_SUITEB, SSL_OP_NO_TLSv1,
  63                         tlsv1_server_method,
  64                         ossl_statem_accept,
  65                         ssl_undefined_function, TLSv1_enc_data)
  66 #endif
  67 #ifndef OPENSSL_NO_SSL3_METHOD
  68 IMPLEMENT_ssl3_meth_func(sslv3_server_method,
  69                          ossl_statem_accept, ssl_undefined_function)
  70 #endif
  71 /*-
  72  * TLS/SSLv3 client methods
  73  */
  74 IMPLEMENT_tls_meth_func(TLS_ANY_VERSION, 0, 0,
  75                         TLS_client_method,
  76                         ssl_undefined_function,
  77                         ossl_statem_connect, TLSv1_2_enc_data)
  78 #ifndef OPENSSL_NO_TLS1_2_METHOD
  79 IMPLEMENT_tls_meth_func(TLS1_2_VERSION, 0, SSL_OP_NO_TLSv1_2,
  80                         tlsv1_2_client_method,
  81                         ssl_undefined_function,
  82                         ossl_statem_connect, TLSv1_2_enc_data)
  83 #endif
  84 #ifndef OPENSSL_NO_TLS1_1_METHOD
  85 IMPLEMENT_tls_meth_func(TLS1_1_VERSION, SSL_METHOD_NO_SUITEB, SSL_OP_NO_TLSv1_1,
  86                         tlsv1_1_client_method,
  87                         ssl_undefined_function,
  88                         ossl_statem_connect, TLSv1_1_enc_data)
  89 #endif
  90 #ifndef OPENSSL_NO_TLS1_METHOD
  91 IMPLEMENT_tls_meth_func(TLS1_VERSION, SSL_METHOD_NO_SUITEB, SSL_OP_NO_TLSv1,
  92                         tlsv1_client_method,
  93                         ssl_undefined_function,
  94                         ossl_statem_connect, TLSv1_enc_data)
  95 #endif
  96 #ifndef OPENSSL_NO_SSL3_METHOD
  97 IMPLEMENT_ssl3_meth_func(sslv3_client_method,
  98                          ssl_undefined_function, ossl_statem_connect)
  99 #endif
 100 /*-
 101  * DTLS methods
 102  */
 103 #ifndef OPENSSL_NO_DTLS1_METHOD
 104 IMPLEMENT_dtls1_meth_func(DTLS1_VERSION, SSL_METHOD_NO_SUITEB, SSL_OP_NO_DTLSv1,
 105                           dtlsv1_method,
 106                           ossl_statem_accept,
 107                           ossl_statem_connect, DTLSv1_enc_data)
 108 #endif
 109 #ifndef OPENSSL_NO_DTLS1_2_METHOD
 110 IMPLEMENT_dtls1_meth_func(DTLS1_2_VERSION, 0, SSL_OP_NO_DTLSv1_2,
 111                           dtlsv1_2_method,
 112                           ossl_statem_accept,
 113                           ossl_statem_connect, DTLSv1_2_enc_data)
 114 #endif
 115 IMPLEMENT_dtls1_meth_func(DTLS_ANY_VERSION, 0, 0,
 116                           DTLS_method,
 117                           ossl_statem_accept,
 118                           ossl_statem_connect, DTLSv1_2_enc_data)
 119
 120 /*-
 121  * DTLS server methods
 122  */
 123 #ifndef OPENSSL_NO_DTLS1_METHOD
 124 IMPLEMENT_dtls1_meth_func(DTLS1_VERSION, SSL_METHOD_NO_SUITEB, SSL_OP_NO_DTLSv1,
 125                           dtlsv1_server_method,
 126                           ossl_statem_accept,
 127                           ssl_undefined_function, DTLSv1_enc_data)
 128 #endif
 129 #ifndef OPENSSL_NO_DTLS1_2_METHOD
 130 IMPLEMENT_dtls1_meth_func(DTLS1_2_VERSION, 0, SSL_OP_NO_DTLSv1_2,
 131                           dtlsv1_2_server_method,
 132                           ossl_statem_accept,
 133                           ssl_undefined_function, DTLSv1_2_enc_data)
 134 #endif
 135 IMPLEMENT_dtls1_meth_func(DTLS_ANY_VERSION, 0, 0,
 136                           DTLS_server_method,
 137                           ossl_statem_accept,
 138                           ssl_undefined_function, DTLSv1_2_enc_data)
 139
 140 /*-
 141  * DTLS client methods
 142  */
 143 #ifndef OPENSSL_NO_DTLS1_METHOD
 144 IMPLEMENT_dtls1_meth_func(DTLS1_VERSION, SSL_METHOD_NO_SUITEB, SSL_OP_NO_DTLSv1,
 145                           dtlsv1_client_method,
 146                           ssl_undefined_function,
 147                           ossl_statem_connect, DTLSv1_enc_data)
 148 IMPLEMENT_dtls1_meth_func(DTLS1_BAD_VER, SSL_METHOD_NO_SUITEB, SSL_OP_NO_DTLSv1,
 149                           dtls_bad_ver_client_method,
 150                           ssl_undefined_function,
 151                           ossl_statem_connect, DTLSv1_enc_data)
 152 #endif
 153 #ifndef OPENSSL_NO_DTLS1_2_METHOD
 154 IMPLEMENT_dtls1_meth_func(DTLS1_2_VERSION, 0, SSL_OP_NO_DTLSv1_2,
 155                           dtlsv1_2_client_method,
 156                           ssl_undefined_function,
 157                           ossl_statem_connect, DTLSv1_2_enc_data)
 158 #endif
 159 IMPLEMENT_dtls1_meth_func(DTLS_ANY_VERSION, 0, 0,
 160                           DTLS_client_method,
 161                           ssl_undefined_function,
 162                           ossl_statem_connect, DTLSv1_2_enc_data)
 163 #if OPENSSL_API_COMPAT < 0x10100000L
 164 # ifndef OPENSSL_NO_TLS1_2_METHOD
 165 const SSL_METHOD *TLSv1_2_method(void)
 166 {
 167     return tlsv1_2_method();
 168 }
 169
 170 const SSL_METHOD *TLSv1_2_server_method(void)
 171 {
 172     return tlsv1_2_server_method();
 173 }
 174
 175 const SSL_METHOD *TLSv1_2_client_method(void)
 176 {
 177     return tlsv1_2_client_method();
 178 }
 179 # endif
 180
 181 # ifndef OPENSSL_NO_TLS1_1_METHOD
 182 const SSL_METHOD *TLSv1_1_method(void)
 183 {
 184     return tlsv1_1_method();
 185 }
 186
 187 const SSL_METHOD *TLSv1_1_server_method(void)
 188 {
 189     return tlsv1_1_server_method();
 190 }
 191
 192 const SSL_METHOD *TLSv1_1_client_method(void)
 193 {
 194     return tlsv1_1_client_method();
 195 }
 196 # endif
 197
 198 # ifndef OPENSSL_NO_TLS1_METHOD
 199 const SSL_METHOD *TLSv1_method(void)
 200 {
 201     return tlsv1_method();
 202 }
 203
 204 const SSL_METHOD *TLSv1_server_method(void)
 205 {
 206     return tlsv1_server_method();
 207 }
 208
 209 const SSL_METHOD *TLSv1_client_method(void)
 210 {
 211     return tlsv1_client_method();
 212 }
 213 # endif
 214
 215 # ifndef OPENSSL_NO_SSL3_METHOD
 216 const SSL_METHOD *SSLv3_method(void)
 217 {
 218     return sslv3_method();
 219 }
 220
 221 const SSL_METHOD *SSLv3_server_method(void)
 222 {
 223     return sslv3_server_method();
 224 }
 225
 226 const SSL_METHOD *SSLv3_client_method(void)
 227 {
 228     return sslv3_client_method();
 229 }
 230 # endif
 231
 232 # ifndef OPENSSL_NO_DTLS1_2_METHOD
 233 const SSL_METHOD *DTLSv1_2_method(void)
 234 {
 235     return dtlsv1_2_method();
 236 }
 237
 238 const SSL_METHOD *DTLSv1_2_server_method(void)
 239 {
 240     return dtlsv1_2_server_method();
 241 }
 242
 243 const SSL_METHOD *DTLSv1_2_client_method(void)
 244 {
 245     return dtlsv1_2_client_method();
 246 }
 247 # endif
 248
 249 # ifndef OPENSSL_NO_DTLS1_METHOD
 250 const SSL_METHOD *DTLSv1_method(void)
 251 {
 252     return dtlsv1_method();
 253 }
 254
 255 const SSL_METHOD *DTLSv1_server_method(void)
 256 {
 257     return dtlsv1_server_method();
 258 }
 259
 260 const SSL_METHOD *DTLSv1_client_method(void)
 261 {
 262     return dtlsv1_client_method();
 263 }
 264 # endif
 265
 266 #endif