1 /* ssl/ssl.h */ 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 #ifndef HEADER_SSL_H 60 #define HEADER_SSL_H 61 62 #ifdef __cplusplus 63 extern "C" { 64 #endif 65 66 /* SSLeay version number for ASN.1 encoding of the session information */ 67 /* Version 0 - initial version 68 * Version 1 - added the optional peer certificate 69 */ 70 #define SSL_SESSION_ASN1_VERSION 0x0001 71 72 /* text strings for the ciphers */ 73 #define SSL_TXT_NULL_WITH_MD5 SSL2_TXT_NULL_WITH_MD5 74 #define SSL_TXT_RC4_128_WITH_MD5 SSL2_TXT_RC4_128_WITH_MD5 75 #define SSL_TXT_RC4_128_EXPORT40_WITH_MD5 SSL2_TXT_RC4_128_EXPORT40_WITH_MD5 76 #define SSL_TXT_RC2_128_CBC_WITH_MD5 SSL2_TXT_RC2_128_CBC_WITH_MD5 77 #define SSL_TXT_RC2_128_CBC_EXPORT40_WITH_MD5 SSL2_TXT_RC2_128_CBC_EXPORT40_WITH_MD5 78 #define SSL_TXT_IDEA_128_CBC_WITH_MD5 SSL2_TXT_IDEA_128_CBC_WITH_MD5 79 #define SSL_TXT_DES_64_CBC_WITH_MD5 SSL2_TXT_DES_64_CBC_WITH_MD5 80 #define SSL_TXT_DES_64_CBC_WITH_SHA SSL2_TXT_DES_64_CBC_WITH_SHA 81 #define SSL_TXT_DES_192_EDE3_CBC_WITH_MD5 SSL2_TXT_DES_192_EDE3_CBC_WITH_MD5 82 #define SSL_TXT_DES_192_EDE3_CBC_WITH_SHA SSL2_TXT_DES_192_EDE3_CBC_WITH_SHA 83 84 #define SSL_MAX_SSL_SESSION_ID_LENGTH 32 85 86 #define SSL_MIN_RSA_MODULUS_LENGTH_IN_BYTES (512/8) 87 #define SSL_MAX_KEY_ARG_LENGTH 8 88 #define SSL_MAX_MASTER_KEY_LENGTH 48 89 90 /* These are used to specify which ciphers to use and not to use */ 91 #define SSL_TXT_LOW "LOW" 92 #define SSL_TXT_MEDIUM "MEDIUM" 93 #define SSL_TXT_HIGH "HIGH" 94 #define SSL_TXT_kFZA "kFZA" 95 #define SSL_TXT_aFZA "aFZA" 96 #define SSL_TXT_eFZA "eFZA" 97 #define SSL_TXT_FZA "FZA" 98 99 #define SSL_TXT_aNULL "aNULL" 100 #define SSL_TXT_eNULL "eNULL" 101 #define SSL_TXT_NULL "NULL" 102 103 #define SSL_TXT_kRSA "kRSA" 104 #define SSL_TXT_kDHr "kDHr" 105 #define SSL_TXT_kDHd "kDHd" 106 #define SSL_TXT_kEDH "kEDH" 107 #define SSL_TXT_aRSA "aRSA" 108 #define SSL_TXT_aDSS "aDSS" 109 #define SSL_TXT_aDH "aDH" 110 #define SSL_TXT_DSS "DSS" 111 #define SSL_TXT_DH "DH" 112 #define SSL_TXT_EDH "EDH" 113 #define SSL_TXT_ADH "ADH" 114 #define SSL_TXT_RSA "RSA" 115 #define SSL_TXT_DES "DES" 116 #define SSL_TXT_3DES "3DES" 117 #define SSL_TXT_RC4 "RC4" 118 #define SSL_TXT_RC2 "RC2" 119 #define SSL_TXT_IDEA "IDEA" 120 #define SSL_TXT_MD5 "MD5" 121 #define SSL_TXT_SHA1 "SHA1" 122 #define SSL_TXT_SHA "SHA" 123 #define SSL_TXT_EXP "EXP" 124 #define SSL_TXT_EXPORT "EXPORT" 125 #define SSL_TXT_SSLV2 "SSLv2" 126 #define SSL_TXT_SSLV3 "SSLv3" 127 #define SSL_TXT_ALL "ALL" 128 129 /* 'DEFAULT' at the start of the cipher list insert the following string 130 * in addition to this being the default cipher string */ 131 #ifndef NO_RSA 132 #define SSL_DEFAULT_CIPHER_LIST "ALL:!ADH:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP" 133 #else 134 #define SSL_ALLOW_ADH 135 #define SSL_DEFAULT_CIPHER_LIST "HIGH:MEDIUM:LOW:ADH+3DES:ADH+RC4:ADH+DES:+EXP" 136 #endif 137 138 /* Used in SSL_set_shutdown()/SSL_get_shutdown(); */ 139 #define SSL_SENT_SHUTDOWN 1 140 #define SSL_RECEIVED_SHUTDOWN 2 141 142 #include "crypto.h" 143 #include "lhash.h" 144 #include "buffer.h" 145 #include "bio.h" 146 #include "x509.h" 147 148 #define SSL_FILETYPE_ASN1 X509_FILETYPE_ASN1 149 #define SSL_FILETYPE_PEM X509_FILETYPE_PEM 150 151 /* This is needed to stop compilers complaining about the 152 * 'struct ssl_st *' function parameters used to prototype callbacks 153 * in SSL_CTX. */ 154 typedef struct ssl_st *ssl_crock_st; 155 156 /* used to hold info on the particular ciphers used */ 157 typedef struct ssl_cipher_st 158 { 159 int valid; 160 char *name; /* text name */ 161 unsigned long id; /* id, 4 bytes, first is version */ 162 unsigned long algorithms; /* what ciphers are used */ 163 unsigned long algorithm2; /* Extra flags */ 164 unsigned long mask; /* used for matching */ 165 } SSL_CIPHER; 166 167 /* Used to hold functions for SSLv2 or SSLv3/TLSv1 functions */ 168 typedef struct ssl_method_st 169 { 170 int version; 171 int (*ssl_new)(); 172 void (*ssl_clear)(); 173 void (*ssl_free)(); 174 int (*ssl_accept)(); 175 int (*ssl_connect)(); 176 int (*ssl_read)(); 177 int (*ssl_peek)(); 178 int (*ssl_write)(); 179 int (*ssl_shutdown)(); 180 int (*ssl_renegotiate)(); 181 long (*ssl_ctrl)(); 182 long (*ssl_ctx_ctrl)(); 183 SSL_CIPHER *(*get_cipher_by_char)(); 184 int (*put_cipher_by_char)(); 185 int (*ssl_pending)(); 186 int (*num_ciphers)(); 187 SSL_CIPHER *(*get_cipher)(); 188 struct ssl_method_st *(*get_ssl_method)(); 189 long (*get_timeout)(); 190 struct ssl3_enc_method *ssl3_enc; /* Extra SSLv3/TLS stuff */ 191 } SSL_METHOD; 192 193 typedef struct ssl_compression_st 194 { 195 char *stuff; 196 } SSL_COMPRESSION; 197 198 /* Lets make this into an ASN.1 type structure as follows 199 * SSL_SESSION_ID ::= SEQUENCE { 200 * version INTEGER, -- structure version number 201 * SSLversion INTEGER, -- SSL version number 202 * Cipher OCTET_STRING, -- the 3 byte cipher ID 203 * Session_ID OCTET_STRING, -- the Session ID 204 * Master_key OCTET_STRING, -- the master key 205 * Key_Arg [ 0 ] IMPLICIT OCTET_STRING, -- the optional Key argument 206 * Time [ 1 ] EXPLICIT INTEGER, -- optional Start Time 207 * Timeout [ 2 ] EXPLICIT INTEGER, -- optional Timeout ins seconds 208 * Peer [ 3 ] EXPLICIT X509, -- optional Peer Certificate 209 * } 210 * Look in ssl/ssl_asn1.c for more details 211 * I'm using EXPLICIT tags so I can read the damn things using asn1parse :-). 212 */ 213 typedef struct ssl_session_st 214 { 215 int ssl_version; /* what ssl version session info is 216 * being kept in here? */ 217 218 /* only really used in SSLv2 */ 219 unsigned int key_arg_length; 220 unsigned char key_arg[SSL_MAX_KEY_ARG_LENGTH]; 221 int master_key_length; 222 unsigned char master_key[SSL_MAX_MASTER_KEY_LENGTH]; 223 /* session_id - valid? */ 224 unsigned int session_id_length; 225 unsigned char session_id[SSL_MAX_SSL_SESSION_ID_LENGTH]; 226 227 int not_resumable; 228 229 /* The cert is the certificate used to establish this connection */ 230 struct cert_st /* CERT */ *cert; 231 232 /* This is the cert for the other end. On servers, it will be 233 * the same as cert->x509 */ 234 X509 *peer; 235 236 int references; 237 long timeout; 238 long time; 239 240 SSL_COMPRESSION *read_compression; 241 SSL_COMPRESSION *write_compression; 242 243 SSL_CIPHER *cipher; 244 unsigned long cipher_id; /* when ASN.1 loaded, this 245 * needs to be used to load 246 * the 'cipher' structure */ 247 248 STACK /* SSL_CIPHER */ *ciphers; /* shared ciphers? */ 249 250 CRYPTO_EX_DATA ex_data; /* application specific data */ 251 252 /* These are used to make removal of session-ids more 253 * efficient and to implement a maximum cache size. */ 254 struct ssl_session_st *prev,*next; 255 } SSL_SESSION; 256 257 #define SSL_OP_MICROSOFT_SESS_ID_BUG 0x00000001L 258 #define SSL_OP_NETSCAPE_CHALLENGE_BUG 0x00000002L 259 #define SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG 0x00000008L 260 #define SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG 0x00000010L 261 #define SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER 0x00000020L 262 #define SSL_OP_MSIE_SSLV2_RSA_PADDING 0x00000040L 263 #define SSL_OP_SSLEAY_080_CLIENT_DH_BUG 0x00000080L 264 #define SSL_OP_TLS_D5_BUG 0x00000100L 265 #define SSL_OP_TLS_BLOCK_PADDING_BUG 0x00000200L 266 267 /* If set, only use tmp_dh parameters once */ 268 #define SSL_OP_SINGLE_DH_USE 0x00100000L 269 /* Set to also use the tmp_rsa key when doing RSA operations. */ 270 #define SSL_OP_EPHEMERAL_RSA 0x00200000L 271 272 #define SSL_OP_NETSCAPE_CA_DN_BUG 0x20000000L 273 #define SSL_OP_NON_EXPORT_FIRST 0x40000000L 274 #define SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG 0x80000000L 275 #define SSL_OP_ALL 0x000FFFFFL 276 277 #define SSL_CTX_set_options(ctx,op) ((ctx)->options|=(op)) 278 #define SSL_set_options(ssl,op) ((ssl)->options|=(op)) 279 280 #define SSL_OP_NO_SSLv2 0x01000000L 281 #define SSL_OP_NO_SSLv3 0x02000000L 282 #define SSL_OP_NO_TLSv1 0x04000000L 283 284 /* Normally you will only use these if your application wants to use 285 * the certificate store in other places, perhaps PKCS7 */ 286 #define SSL_CTX_get_cert_store(ctx) ((ctx)->cert_store) 287 #define SSL_CTX_set_cert_store(ctx,cs) \ 288 (X509_STORE_free((ctx)->cert_store),(ctx)->cert_store=(cs)) 289 290 291 #define SSL_SESSION_CACHE_MAX_SIZE_DEFAULT (1024*20) 292 293 typedef struct ssl_ctx_st 294 { 295 SSL_METHOD *method; 296 unsigned long options; 297 298 STACK /* SSL_CIPHER */ *cipher_list; 299 /* same as above but sorted for lookup */ 300 STACK /* SSL_CIPHER */ *cipher_list_by_id; 301 302 struct x509_store_st /* X509_STORE */ *cert_store; 303 struct lhash_st /* LHASH */ *sessions; /* a set of SSL_SESSION's */ 304 /* Most session-ids that will be cached, default is 305 * SSL_SESSION_CACHE_SIZE_DEFAULT. 0 is unlimited. */ 306 unsigned long session_cache_size; 307 struct ssl_session_st *session_cache_head; 308 struct ssl_session_st *session_cache_tail; 309 310 /* This can have one of 2 values, ored together, 311 * SSL_SESS_CACHE_CLIENT, 312 * SSL_SESS_CACHE_SERVER, 313 * Default is SSL_SESSION_CACHE_SERVER, which means only 314 * SSL_accept which cache SSL_SESSIONS. */ 315 int session_cache_mode; 316 317 /* If timeout is not 0, it is the default timeout value set 318 * when SSL_new() is called. This has been put in to make 319 * life easier to set things up */ 320 long session_timeout; 321 322 /* If this callback is not null, it will be called each 323 * time a session id is added to the cache. If this function 324 * returns 1, it means that the callback will do a 325 * SSL_SESSION_free() when it has finished using it. Otherwise, 326 * on 0, it means the callback has finished with it. 327 * If remove_session_cb is not null, it will be called when 328 * a session-id is removed from the cache. Again, a return 329 * of 0 mens that SSLeay should not SSL_SESSION_free() since 330 * the application is doing something with it. */ 331 #ifndef NOPROTO 332 int (*new_session_cb)(struct ssl_st *ssl,SSL_SESSION *sess); 333 void (*remove_session_cb)(struct ssl_ctx_st *ctx,SSL_SESSION *sess); 334 SSL_SESSION *(*get_session_cb)(struct ssl_st *ssl, 335 unsigned char *data,int len,int *copy); 336 #else 337 int (*new_session_cb)(); 338 void (*remove_session_cb)(); 339 SSL_SESSION *(*get_session_cb)(); 340 #endif 341 342 int sess_connect; /* SSL new connection - started */ 343 int sess_connect_renegotiate;/* SSL renegotiatene - requested */ 344 int sess_connect_good; /* SSL new connection/renegotiate - finished */ 345 int sess_accept; /* SSL new accept - started */ 346 int sess_accept_renegotiate;/* SSL renegotiatene - requested */ 347 int sess_accept_good; /* SSL accept/renegotiate - finished */ 348 int sess_miss; /* session lookup misses */ 349 int sess_timeout; /* session reuse attempt on timeouted session */ 350 int sess_cache_full; /* session removed due to full cache */ 351 int sess_hit; /* session reuse actually done */ 352 int sess_cb_hit; /* session-id that was not in the cache was 353 * passed back via the callback. This 354 * indicates that the application is supplying 355 * session-id's from other processes - 356 * spooky :-) */ 357 358 int references; 359 360 void (*info_callback)(); 361 362 /* if defined, these override the X509_verify_cert() calls */ 363 int (*app_verify_callback)(); 364 char *app_verify_arg; 365 366 /* default values to use in SSL structures */ 367 struct cert_st /* CERT */ *default_cert; 368 int default_read_ahead; 369 int default_verify_mode; 370 int (*default_verify_callback)(); 371 372 /* Default password callback. */ 373 int (*default_passwd_callback)(); 374 375 /* get client cert callback */ 376 int (*client_cert_cb)(/* SSL *ssl, X509 **x509, EVP_PKEY **pkey */); 377 378 /* what we put in client requests */ 379 STACK *client_CA; 380 381 int quiet_shutdown; 382 383 CRYPTO_EX_DATA ex_data; 384 385 EVP_MD *rsa_md5;/* For SSLv2 - name is 'ssl2-md5' */ 386 EVP_MD *md5; /* For SSLv3/TLSv1 'ssl3-md5' */ 387 EVP_MD *sha1; /* For SSLv3/TLSv1 'ssl3->sha1' */ 388 } SSL_CTX; 389 390 #define SSL_SESS_CACHE_OFF 0x0000 391 #define SSL_SESS_CACHE_CLIENT 0x0001 392 #define SSL_SESS_CACHE_SERVER 0x0002 393 #define SSL_SESS_CACHE_BOTH (SSL_SESS_CACHE_CLIENT|SSL_SESS_CACHE_SERVER) 394 #define SSL_SESS_CACHE_NO_AUTO_CLEAR 0x0080 395 /* This one, when set, makes the server session-id lookup not look 396 * in the cache. If there is an application get_session callback 397 * defined, this will still get called. */ 398 #define SSL_SESS_CACHE_NO_INTERNAL_LOOKUP 0x0100 399 400 #define SSL_CTX_sessions(ctx) ((ctx)->sessions) 401 /* You will need to include lhash.h to access the following #define */ 402 #define SSL_CTX_sess_number(ctx) ((ctx)->sessions->num_items) 403 #define SSL_CTX_sess_connect(ctx) ((ctx)->sess_connect) 404 #define SSL_CTX_sess_connect_good(ctx) ((ctx)->sess_connect_good) 405 #define SSL_CTX_sess_accept(ctx) ((ctx)->sess_accept) 406 #define SSL_CTX_sess_accept_renegotiate(ctx) ((ctx)->sess_accept_renegotiate) 407 #define SSL_CTX_sess_connect_renegotiate(ctx) ((ctx)->sess_connect_renegotiate) 408 #define SSL_CTX_sess_accept_good(ctx) ((ctx)->sess_accept_good) 409 #define SSL_CTX_sess_hits(ctx) ((ctx)->sess_hit) 410 #define SSL_CTX_sess_cb_hits(ctx) ((ctx)->sess_cb_hit) 411 #define SSL_CTX_sess_misses(ctx) ((ctx)->sess_miss) 412 #define SSL_CTX_sess_timeouts(ctx) ((ctx)->sess_timeout) 413 #define SSL_CTX_sess_cache_full(ctx) ((ctx)->sess_cache_full) 414 415 #define SSL_CTX_sess_set_cache_size(ctx,t) ((ctx)->session_cache_size=(t)) 416 #define SSL_CTX_sess_get_cache_size(ctx) ((ctx)->session_cache_size) 417 418 #define SSL_CTX_sess_set_new_cb(ctx,cb) ((ctx)->new_session_cb=(cb)) 419 #define SSL_CTX_sess_get_new_cb(ctx) ((ctx)->new_session_cb) 420 #define SSL_CTX_sess_set_remove_cb(ctx,cb) ((ctx)->remove_session_cb=(cb)) 421 #define SSL_CTX_sess_get_remove_cb(ctx) ((ctx)->remove_session_cb) 422 #define SSL_CTX_sess_set_get_cb(ctx,cb) ((ctx)->get_session_cb=(cb)) 423 #define SSL_CTX_sess_get_get_cb(ctx) ((ctx)->get_session_cb) 424 #define SSL_CTX_set_session_cache_mode(ctx,m) ((ctx)->session_cache_mode=(m)) 425 #define SSL_CTX_get_session_cache_mode(ctx) ((ctx)->session_cache_mode) 426 #define SSL_CTX_set_timeout(ctx,t) ((ctx)->session_timeout=(t)) 427 #define SSL_CTX_get_timeout(ctx) ((ctx)->session_timeout) 428 429 #define SSL_CTX_set_info_callback(ctx,cb) ((ctx)->info_callback=(cb)) 430 #define SSL_CTX_get_info_callback(ctx) ((ctx)->info_callback) 431 #define SSL_CTX_set_default_read_ahead(ctx,m) (((ctx)->default_read_ahead)=(m)) 432 433 #define SSL_CTX_set_client_cert_cb(ctx,cb) ((ctx)->client_cert_cb=(cb)) 434 #define SSL_CTX_get_client_cert_cb(ctx) ((ctx)->client_cert_cb) 435 436 #define SSL_NOTHING 1 437 #define SSL_WRITING 2 438 #define SSL_READING 3 439 #define SSL_X509_LOOKUP 4 440 441 /* These will only be used when doing non-blocking IO */ 442 #define SSL_want(s) ((s)->rwstate) 443 #define SSL_want_nothing(s) ((s)->rwstate == SSL_NOTHING) 444 #define SSL_want_read(s) ((s)->rwstate == SSL_READING) 445 #define SSL_want_write(s) ((s)->rwstate == SSL_WRITING) 446 #define SSL_want_x509_lookup(s) ((s)->rwstate == SSL_X509_LOOKUP) 447 448 typedef struct ssl_st 449 { 450 /* procol version 451 * 2 for SSLv2 452 * 3 for SSLv3 453 * -3 for SSLv3 but accept SSLv2 */ 454 int version; 455 int type; /* SSL_ST_CONNECT or SSL_ST_ACCEPT */ 456 457 SSL_METHOD *method; /* SSLv3 */ 458 459 /* There are 2 BIO's even though they are normally both the 460 * same. This is so data can be read and written to different 461 * handlers */ 462 463 #ifdef HEADER_BIO_H 464 BIO *rbio; /* used by SSL_read */ 465 BIO *wbio; /* used by SSL_write */ 466 BIO *bbio; /* used during session-id reuse to concatinate 467 * messages */ 468 #else 469 char *rbio; /* used by SSL_read */ 470 char *wbio; /* used by SSL_write */ 471 char *bbio; 472 #endif 473 /* This holds a variable that indicates what we were doing 474 * when a 0 or -1 is returned. This is needed for 475 * non-blocking IO so we know what request needs re-doing when 476 * in SSL_accept or SSL_connect */ 477 int rwstate; 478 479 /* true when we are actually in SSL_accept() or SSL_connect() */ 480 int in_handshake; 481 int (*handshake_func)(); 482 483 /* int server;*/ /* are we the server side? */ 484 485 int new_session;/* 1 if we are to use a new session */ 486 int quiet_shutdown;/* don't send shutdown packets */ 487 int shutdown; /* we have shut things down, 0x01 sent, 0x02 488 * for received */ 489 int state; /* where we are */ 490 int rstate; /* where we are when reading */ 491 492 BUF_MEM *init_buf; /* buffer used during init */ 493 int init_num; /* amount read/written */ 494 int init_off; /* amount read/written */ 495 496 /* used internally to point at a raw packet */ 497 unsigned char *packet; 498 unsigned int packet_length; 499 500 struct ssl2_ctx_st *s2; /* SSLv2 variables */ 501 struct ssl3_ctx_st *s3; /* SSLv3 variables */ 502 503 int read_ahead; /* Read as many input bytes as possible */ 504 int hit; /* reusing a previous session */ 505 506 /* crypto */ 507 STACK /* SSL_CIPHER */ *cipher_list; 508 STACK /* SSL_CIPHER */ *cipher_list_by_id; 509 510 /* These are the ones being used, the ones is SSL_SESSION are 511 * the ones to be 'copied' into these ones */ 512 513 EVP_CIPHER_CTX *enc_read_ctx; /* cryptographic state */ 514 EVP_MD *read_hash; /* used for mac generation */ 515 SSL_COMPRESSION *read_compression; /* compression */ 516 517 EVP_CIPHER_CTX *enc_write_ctx; /* cryptographic state */ 518 EVP_MD *write_hash; /* used for mac generation */ 519 SSL_COMPRESSION *write_compression; /* compression */ 520 521 /* session info */ 522 523 /* client cert? */ 524 /* This is used to hold the server certificate used */ 525 struct cert_st /* CERT */ *cert; 526 527 /* This can also be in the session once a session is established */ 528 SSL_SESSION *session; 529 530 /* Used in SSL2 and SSL3 */ 531 int verify_mode; /* 0 don't care about verify failure. 532 * 1 fail if verify fails */ 533 int (*verify_callback)(); /* fail if callback returns 0 */ 534 void (*info_callback)(); /* optional informational callback */ 535 536 int error; /* error bytes to be written */ 537 int error_code; /* actual code */ 538 539 SSL_CTX *ctx; 540 /* set this flag to 1 and a sleep(1) is put into all SSL_read() 541 * and SSL_write() calls, good for nbio debuging :-) */ 542 int debug; 543 544 /* extra application data */ 545 long verify_result; 546 CRYPTO_EX_DATA ex_data; 547 548 /* for server side, keep the list of CA_dn we can use */ 549 STACK /* X509_NAME */ *client_CA; 550 551 int references; 552 unsigned long options; 553 int first_packet; 554 } SSL; 555 556 #include "ssl2.h" 557 #include "ssl3.h" 558 #include "tls1.h" /* This is mostly sslv3 with a few tweaks */ 559 #include "ssl23.h" 560 561 /* compatablity */ 562 #define SSL_set_app_data(s,arg) (SSL_set_ex_data(s,0,(char *)arg)) 563 #define SSL_get_app_data(s) (SSL_get_ex_data(s,0)) 564 #define SSL_SESSION_set_app_data(s,a) (SSL_SESSION_set_ex_data(s,0,(char *)a)) 565 #define SSL_SESSION_get_app_data(s) (SSL_SESSION_get_ex_data(s,0)) 566 #define SSL_CTX_get_app_data(ctx) (SSL_CTX_get_ex_data(ctx,0)) 567 #define SSL_CTX_set_app_data(ctx,arg) (SSL_CTX_set_ex_data(ctx,0,(char *)arg)) 568 569 /* The following are the possible values for ssl->state are are 570 * used to indicate where we are upto in the SSL connection establishment. 571 * The macros that follow are about the only things you should need to use 572 * and even then, only when using non-blocking IO. 573 * It can also be useful to work out where you were when the connection 574 * failed */ 575 576 #define SSL_ST_CONNECT 0x1000 577 #define SSL_ST_ACCEPT 0x2000 578 #define SSL_ST_MASK 0x0FFF 579 #define SSL_ST_INIT (SSL_ST_CONNECT|SSL_ST_ACCEPT) 580 #define SSL_ST_BEFORE 0x4000 581 #define SSL_ST_OK 0x03 582 #define SSL_ST_RENEGOTIATE (0x04|SSL_ST_INIT) 583 584 #define SSL_CB_LOOP 0x01 585 #define SSL_CB_EXIT 0x02 586 #define SSL_CB_READ 0x04 587 #define SSL_CB_WRITE 0x08 588 #define SSL_CB_ALERT 0x4000 /* used in callback */ 589 #define SSL_CB_READ_ALERT (SSL_CB_ALERT|SSL_CB_READ) 590 #define SSL_CB_WRITE_ALERT (SSL_CB_ALERT|SSL_CB_WRITE) 591 #define SSL_CB_ACCEPT_LOOP (SSL_ST_ACCEPT|SSL_CB_LOOP) 592 #define SSL_CB_ACCEPT_EXIT (SSL_ST_ACCEPT|SSL_CB_EXIT) 593 #define SSL_CB_CONNECT_LOOP (SSL_ST_CONNECT|SSL_CB_LOOP) 594 #define SSL_CB_CONNECT_EXIT (SSL_ST_CONNECT|SSL_CB_EXIT) 595 #define SSL_CB_HANDSHAKE_START 0x10 596 #define SSL_CB_HANDSHAKE_DONE 0x20 597 598 /* Is the SSL_connection established? */ 599 #define SSL_get_state(a) SSL_state(a) 600 #define SSL_is_init_finished(a) (SSL_state(a) == SSL_ST_OK) 601 #define SSL_in_init(a) (SSL_state(a)&SSL_ST_INIT) 602 #define SSL_in_before(a) (SSL_state(a)&SSL_ST_BEFORE) 603 #define SSL_in_connect_init(a) (SSL_state(a)&SSL_ST_CONNECT) 604 #define SSL_in_accept_init(a) (SSL_state(a)&SSL_ST_ACCEPT) 605 606 /* The following 2 states are kept in ssl->rstate when reads fail, 607 * you should not need these */ 608 #define SSL_ST_READ_HEADER 0xF0 609 #define SSL_ST_READ_BODY 0xF1 610 #define SSL_ST_READ_DONE 0xF2 611 612 /* use either SSL_VERIFY_NONE or SSL_VERIFY_PEER, the last 2 options 613 * are 'ored' with SSL_VERIFY_PEER if they are desired */ 614 #define SSL_VERIFY_NONE 0x00 615 #define SSL_VERIFY_PEER 0x01 616 #define SSL_VERIFY_FAIL_IF_NO_PEER_CERT 0x02 617 #define SSL_VERIFY_CLIENT_ONCE 0x04 618 619 /* this is for backward compatablility */ 620 #if 0 /* NEW_SSLEAY */ 621 #define SSL_CTX_set_default_verify(a,b,c) SSL_CTX_set_verify(a,b,c) 622 #define SSL_set_pref_cipher(c,n) SSL_set_cipher_list(c,n) 623 #define SSL_add_session(a,b) SSL_CTX_add_session((a),(b)) 624 #define SSL_remove_session(a,b) SSL_CTX_remove_session((a),(b)) 625 #define SSL_flush_sessions(a,b) SSL_CTX_flush_sessions((a),(b)) 626 #endif 627 /* More backward compatablity */ 628 #define SSL_get_cipher(s) \ 629 SSL_CIPHER_get_name(SSL_get_current_cipher(s)) 630 #define SSL_get_cipher_bits(s,np) \ 631 SSL_CIPHER_get_bits(SSL_get_current_cipher(s),np) 632 #define SSL_get_cipher_version(s) \ 633 SSL_CIPHER_get_version(SSL_get_current_cipher(s)) 634 #define SSL_get_cipher_name(s) \ 635 SSL_CIPHER_get_name(SSL_get_current_cipher(s)) 636 #define SSL_get_time(a) SSL_SESSION_get_time(a) 637 #define SSL_set_time(a,b) SSL_SESSION_set_time((a),(b)) 638 #define SSL_get_timeout(a) SSL_SESSION_get_timeout(a) 639 #define SSL_set_timeout(a,b) SSL_SESSION_set_timeout((a),(b)) 640 641 /* VMS linker has a 31 char name limit */ 642 #define SSL_CTX_set_cert_verify_callback(a,b,c) \ 643 SSL_CTX_set_cert_verify_cb((a),(b),(c)) 644 645 #if 1 /*SSLEAY_MACROS*/ 646 #define d2i_SSL_SESSION_bio(bp,s_id) (SSL_SESSION *)ASN1_d2i_bio( \ 647 (char *(*)())SSL_SESSION_new,(char *(*)())d2i_SSL_SESSION, \ 648 (bp),(unsigned char **)(s_id)) 649 #define i2d_SSL_SESSION_bio(bp,s_id) ASN1_i2d_bio(i2d_SSL_SESSION, \ 650 bp,(unsigned char *)s_id) 651 #define PEM_read_SSL_SESSION(fp,x,cb) (SSL_SESSION *)PEM_ASN1_read( \ 652 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,fp,(char **)x,cb) 653 #define PEM_read_bio_SSL_SESSION(bp,x,cb) (SSL_SESSION *)PEM_ASN1_read_bio( \ 654 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,bp,(char **)x,cb) 655 #define PEM_write_SSL_SESSION(fp,x) \ 656 PEM_ASN1_write((int (*)())i2d_SSL_SESSION, \ 657 PEM_STRING_SSL_SESSION,fp, (char *)x, NULL,NULL,0,NULL) 658 #define PEM_write_bio_SSL_SESSION(bp,x) \ 659 PEM_ASN1_write_bio((int (*)())i2d_SSL_SESSION, \ 660 PEM_STRING_SSL_SESSION,bp, (char *)x, NULL,NULL,0,NULL) 661 #endif 662 663 /* These alert types are for SSLv3 and TLSv1 */ 664 #define SSL_AD_CLOSE_NOTIFY SSL3_AD_CLOSE_NOTIFY 665 #define SSL_AD_UNEXPECTED_MESSAGE SSL3_AD_UNEXPECTED_MESSAGE /* fatal */ 666 #define SSL_AD_BAD_RECORD_MAC SSL3_AD_BAD_RECORD_MAC /* fatal */ 667 #define SSL_AD_DECRYPTION_FAILED TLS1_AD_DECRYPTION_FAILED 668 #define SSL_AD_RECORD_OVERFLOW TLS1_AD_RECORD_OVERFLOW 669 #define SSL_AD_DECOMPRESSION_FAILURE SSL3_AD_DECOMPRESSION_FAILURE/* fatal */ 670 #define SSL_AD_HANDSHAKE_FAILURE SSL3_AD_HANDSHAKE_FAILURE/* fatal */ 671 #define SSL_AD_NO_CERTIFICATE SSL3_AD_NO_CERTIFICATE /* Not for TLS */ 672 #define SSL_AD_BAD_CERTIFICATE SSL3_AD_BAD_CERTIFICATE 673 #define SSL_AD_UNSUPPORTED_CERTIFICATE SSL3_AD_UNSUPPORTED_CERTIFICATE 674 #define SSL_AD_CERTIFICATE_REVOKED SSL3_AD_CERTIFICATE_REVOKED 675 #define SSL_AD_CERTIFICATE_EXPIRED SSL3_AD_CERTIFICATE_EXPIRED 676 #define SSL_AD_CERTIFICATE_UNKNOWN SSL3_AD_CERTIFICATE_UNKNOWN 677 #define SSL_AD_ILLEGAL_PARAMETER SSL3_AD_ILLEGAL_PARAMETER /* fatal */ 678 #define SSL_AD_UNKNOWN_CA TLS1_AD_UNKNOWN_CA /* fatal */ 679 #define SSL_AD_ACCESS_DENIED TLS1_AD_ACCESS_DENIED /* fatal */ 680 #define SSL_AD_DECODE_ERROR TLS1_AD_DECODE_ERROR /* fatal */ 681 #define SSL_AD_DECRYPT_ERROR TLS1_AD_DECRYPT_ERROR 682 #define SSL_AD_EXPORT_RESTRICION TLS1_AD_EXPORT_RESTRICION/* fatal */ 683 #define SSL_AD_PROTOCOL_VERSION TLS1_AD_PROTOCOL_VERSION /* fatal */ 684 #define SSL_AD_INSUFFICIENT_SECURITY TLS1_AD_INSUFFICIENT_SECURITY/* fatal */ 685 #define SSL_AD_INTERNAL_ERROR TLS1_AD_INTERNAL_ERROR /* fatal */ 686 #define SSL_AD_USER_CANCLED TLS1_AD_USER_CANCLED 687 #define SSL_AD_NO_RENEGOTIATION TLS1_AD_NO_RENEGOTIATION 688 689 #define SSL_ERROR_NONE 0 690 #define SSL_ERROR_SSL 1 691 #define SSL_ERROR_WANT_READ 2 692 #define SSL_ERROR_WANT_WRITE 3 693 #define SSL_ERROR_WANT_X509_LOOKUP 4 694 #define SSL_ERROR_SYSCALL 5 /* look at errno */ 695 #define SSL_ERROR_ZERO_RETURN 6 696 #define SSL_ERROR_WANT_CONNECT 7 697 698 #define SSL_CTRL_NEED_TMP_RSA 1 699 #define SSL_CTRL_SET_TMP_RSA 2 700 #define SSL_CTRL_SET_TMP_DH 3 701 #define SSL_CTRL_SET_TMP_RSA_CB 4 702 #define SSL_CTRL_SET_TMP_DH_CB 5 703 /* Add these ones */ 704 #define SSL_CTRL_GET_SESSION_REUSED 6 705 #define SSL_CTRL_GET_CLIENT_CERT_REQUEST 7 706 #define SSL_CTRL_GET_NUM_RENEGOTIATIONS 8 707 #define SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS 9 708 #define SSL_CTRL_GET_TOTAL_RENEGOTIATIONS 10 709 710 #define SSL_session_reused(ssl) \ 711 SSL_ctrl((ssl),SSL_CTRL_GET_SESSION_REUSED,0,NULL) 712 #define SSL_num_renegotiations(ssl) \ 713 SSL_ctrl((ssl),SSL_CTRL_GET_NUM_RENEGOTIATIONS,0,NULL) 714 #define SSL_clear_num_renegotiations(ssl) \ 715 SSL_ctrl((ssl),SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS,0,NULL) 716 #define SSL_total_renegotiations(ssl) \ 717 SSL_ctrl((ssl),SSL_CTRL_GET_TOTAL_RENEGOTIATIONS,0,NULL) 718 719 #define SSL_CTX_need_tmp_RSA(ctx) \ 720 SSL_CTX_ctrl(ctx,SSL_CTRL_NEED_TMP_RSA,0,NULL) 721 #define SSL_CTX_set_tmp_rsa(ctx,rsa) \ 722 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_RSA,0,(char *)rsa) 723 #define SSL_CTX_set_tmp_dh(ctx,dh) \ 724 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_DH,0,(char *)dh) 725 726 /* For the next 2, the callbacks are 727 * RSA *tmp_rsa_cb(int export) 728 * DH *tmp_dh_cb(int export) 729 */ 730 #define SSL_CTX_set_tmp_rsa_callback(ctx,cb) \ 731 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_RSA_CB,0,(char *)cb) 732 #define SSL_CTX_set_tmp_dh_callback(ctx,dh) \ 733 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_DH_CB,0,(char *)dh) 734 735 #ifndef NOPROTO 736 737 #ifdef HEADER_BIO_H 738 BIO_METHOD *BIO_f_ssl(void); 739 BIO *BIO_new_ssl(SSL_CTX *ctx,int client); 740 BIO *BIO_new_ssl_connect(SSL_CTX *ctx); 741 BIO *BIO_new_buffer_ssl_connect(SSL_CTX *ctx); 742 int BIO_ssl_copy_session_id(BIO *to,BIO *from); 743 void BIO_ssl_shutdown(BIO *ssl_bio); 744 745 #endif 746 747 int SSL_CTX_set_cipher_list(SSL_CTX *,char *str); 748 SSL_CTX *SSL_CTX_new(SSL_METHOD *meth); 749 void SSL_CTX_free(SSL_CTX *); 750 void SSL_clear(SSL *s); 751 void SSL_CTX_flush_sessions(SSL_CTX *ctx,long tm); 752 753 SSL_CIPHER *SSL_get_current_cipher(SSL *s); 754 int SSL_CIPHER_get_bits(SSL_CIPHER *c,int *alg_bits); 755 char * SSL_CIPHER_get_version(SSL_CIPHER *c); 756 char * SSL_CIPHER_get_name(SSL_CIPHER *c); 757 758 int SSL_get_fd(SSL *s); 759 char * SSL_get_cipher_list(SSL *s,int n); 760 char * SSL_get_shared_ciphers(SSL *s, char *buf, int len); 761 int SSL_get_read_ahead(SSL * s); 762 int SSL_pending(SSL *s); 763 #ifndef NO_SOCK 764 int SSL_set_fd(SSL *s, int fd); 765 int SSL_set_rfd(SSL *s, int fd); 766 int SSL_set_wfd(SSL *s, int fd); 767 #endif 768 #ifdef HEADER_BIO_H 769 void SSL_set_bio(SSL *s, BIO *rbio,BIO *wbio); 770 BIO * SSL_get_rbio(SSL *s); 771 BIO * SSL_get_wbio(SSL *s); 772 #endif 773 int SSL_set_cipher_list(SSL *s, char *str); 774 void SSL_set_read_ahead(SSL *s, int yes); 775 int SSL_get_verify_mode(SSL *s); 776 int (*SSL_get_verify_callback(SSL *s))(); 777 void SSL_set_verify(SSL *s, int mode, int (*callback) ()); 778 int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa); 779 int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, unsigned char *d, long len); 780 int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey); 781 int SSL_use_PrivateKey_ASN1(int pk,SSL *ssl, unsigned char *d, long len); 782 int SSL_use_certificate(SSL *ssl, X509 *x); 783 int SSL_use_certificate_ASN1(SSL *ssl, int len, unsigned char *d); 784 785 #ifndef NO_STDIO 786 int SSL_use_RSAPrivateKey_file(SSL *ssl, char *file, int type); 787 int SSL_use_PrivateKey_file(SSL *ssl, char *file, int type); 788 int SSL_use_certificate_file(SSL *ssl, char *file, int type); 789 int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, char *file, int type); 790 int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, char *file, int type); 791 int SSL_CTX_use_certificate_file(SSL_CTX *ctx, char *file, int type); 792 STACK * SSL_load_client_CA_file(char *file); 793 #endif 794 795 void ERR_load_SSL_strings(void ); 796 void SSL_load_error_strings(void ); 797 char * SSL_state_string(SSL *s); 798 char * SSL_rstate_string(SSL *s); 799 char * SSL_state_string_long(SSL *s); 800 char * SSL_rstate_string_long(SSL *s); 801 long SSL_SESSION_get_time(SSL_SESSION *s); 802 long SSL_SESSION_set_time(SSL_SESSION *s, long t); 803 long SSL_SESSION_get_timeout(SSL_SESSION *s); 804 long SSL_SESSION_set_timeout(SSL_SESSION *s, long t); 805 void SSL_copy_session_id(SSL *to,SSL *from); 806 807 SSL_SESSION *SSL_SESSION_new(void); 808 unsigned long SSL_SESSION_hash(SSL_SESSION *a); 809 int SSL_SESSION_cmp(SSL_SESSION *a,SSL_SESSION *b); 810 #ifndef NO_FP_API 811 int SSL_SESSION_print_fp(FILE *fp,SSL_SESSION *ses); 812 #endif 813 #ifdef HEADER_BIO_H 814 int SSL_SESSION_print(BIO *fp,SSL_SESSION *ses); 815 #endif 816 void SSL_SESSION_free(SSL_SESSION *ses); 817 int i2d_SSL_SESSION(SSL_SESSION *in,unsigned char **pp); 818 int SSL_set_session(SSL *to, SSL_SESSION *session); 819 int SSL_CTX_add_session(SSL_CTX *s, SSL_SESSION *c); 820 int SSL_CTX_remove_session(SSL_CTX *,SSL_SESSION *c); 821 SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a,unsigned char **pp,long length); 822 823 #ifdef HEADER_X509_H 824 X509 * SSL_get_peer_certificate(SSL *s); 825 #endif 826 827 STACK * SSL_get_peer_cert_chain(SSL *s); 828 829 int SSL_CTX_get_verify_mode(SSL_CTX *ctx); 830 int (*SSL_CTX_get_verify_callback(SSL_CTX *ctx))(); 831 void SSL_CTX_set_verify(SSL_CTX *ctx,int mode,int (*callback)()); 832 void SSL_CTX_set_cert_verify_cb(SSL_CTX *ctx, int (*cb)(),char *arg); 833 int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa); 834 int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, unsigned char *d, long len); 835 int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey); 836 int SSL_CTX_use_PrivateKey_ASN1(int pk,SSL_CTX *ctx, 837 unsigned char *d, long len); 838 int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x); 839 int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len, unsigned char *d); 840 841 void SSL_CTX_set_default_passwd_cb(SSL_CTX *ctx,int (*cb)()); 842 843 int SSL_CTX_check_private_key(SSL_CTX *ctx); 844 int SSL_check_private_key(SSL *ctx); 845 846 SSL * SSL_new(SSL_CTX *ctx); 847 void SSL_clear(SSL *s); 848 void SSL_free(SSL *ssl); 849 int SSL_accept(SSL *ssl); 850 int SSL_connect(SSL *ssl); 851 int SSL_read(SSL *ssl,char *buf,int num); 852 int SSL_peek(SSL *ssl,char *buf,int num); 853 int SSL_write(SSL *ssl,char *buf,int num); 854 long SSL_ctrl(SSL *ssl,int cmd, long larg, char *parg); 855 long SSL_CTX_ctrl(SSL_CTX *ctx,int cmd, long larg, char *parg); 856 857 int SSL_get_error(SSL *s,int ret_code); 858 char * SSL_get_version(SSL *s); 859 860 /* This sets the 'default' SSL version that SSL_new() will create */ 861 int SSL_CTX_set_ssl_version(SSL_CTX *ctx,SSL_METHOD *meth); 862 863 SSL_METHOD *SSLv2_method(void); /* SSLv2 */ 864 SSL_METHOD *SSLv2_server_method(void); /* SSLv2 */ 865 SSL_METHOD *SSLv2_client_method(void); /* SSLv2 */ 866 867 SSL_METHOD *SSLv3_method(void); /* SSLv3 */ 868 SSL_METHOD *SSLv3_server_method(void); /* SSLv3 */ 869 SSL_METHOD *SSLv3_client_method(void); /* SSLv3 */ 870 871 SSL_METHOD *SSLv23_method(void); /* SSLv3 but can rollback to v2 */ 872 SSL_METHOD *SSLv23_server_method(void); /* SSLv3 but can rollback to v2 */ 873 SSL_METHOD *SSLv23_client_method(void); /* SSLv3 but can rollback to v2 */ 874 875 SSL_METHOD *TLSv1_method(void); /* TLSv1.0 */ 876 SSL_METHOD *TLSv1_server_method(void); /* TLSv1.0 */ 877 SSL_METHOD *TLSv1_client_method(void); /* TLSv1.0 */ 878 879 STACK *SSL_get_ciphers(SSL *s); 880 881 int SSL_do_handshake(SSL *s); 882 int SSL_renegotiate(SSL *s); 883 int SSL_shutdown(SSL *s); 884 885 SSL_METHOD *SSL_get_ssl_method(SSL *s); 886 int SSL_set_ssl_method(SSL *s,SSL_METHOD *method); 887 char *SSL_alert_type_string_long(int value); 888 char *SSL_alert_type_string(int value); 889 char *SSL_alert_desc_string_long(int value); 890 char *SSL_alert_desc_string(int value); 891 892 void SSL_set_client_CA_list(SSL *s, STACK *list); 893 void SSL_CTX_set_client_CA_list(SSL_CTX *ctx, STACK *list); 894 STACK *SSL_get_client_CA_list(SSL *s); 895 STACK *SSL_CTX_get_client_CA_list(SSL_CTX *s); 896 int SSL_add_client_CA(SSL *ssl,X509 *x); 897 int SSL_CTX_add_client_CA(SSL_CTX *ctx,X509 *x); 898 899 void SSL_set_connect_state(SSL *s); 900 void SSL_set_accept_state(SSL *s); 901 902 long SSL_get_default_timeout(SSL *s); 903 904 void SSLeay_add_ssl_algorithms(void ); 905 906 char *SSL_CIPHER_description(SSL_CIPHER *,char *buf,int size); 907 STACK *SSL_dup_CA_list(STACK *sk); 908 909 SSL *SSL_dup(SSL *ssl); 910 911 X509 *SSL_get_certificate(SSL *ssl); 912 /* EVP_PKEY */ struct evp_pkey_st *SSL_get_privatekey(SSL *ssl); 913 914 void SSL_CTX_set_quiet_shutdown(SSL_CTX *ctx,int mode); 915 int SSL_CTX_get_quiet_shutdown(SSL_CTX *ctx); 916 void SSL_set_quiet_shutdown(SSL *ssl,int mode); 917 int SSL_get_quiet_shutdown(SSL *ssl); 918 void SSL_set_shutdown(SSL *ssl,int mode); 919 int SSL_get_shutdown(SSL *ssl); 920 int SSL_version(SSL *ssl); 921 int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx); 922 int SSL_CTX_load_verify_locations(SSL_CTX *ctx,char *CAfile,char *CApath); 923 SSL_SESSION *SSL_get_session(SSL *ssl); 924 SSL_CTX *SSL_get_SSL_CTX(SSL *ssl); 925 void SSL_set_info_callback(SSL *ssl,void (*cb)()); 926 void (*SSL_get_info_callback(SSL *ssl))(); 927 int SSL_state(SSL *ssl); 928 929 void SSL_set_verify_result(SSL *ssl,long v); 930 long SSL_get_verify_result(SSL *ssl); 931 932 int SSL_set_ex_data(SSL *ssl,int idx,char *data); 933 char *SSL_get_ex_data(SSL *ssl,int idx); 934 int SSL_get_ex_new_index(long argl, char *argp, int (*new_func)(), 935 int (*dup_func)(), void (*free_func)()); 936 937 int SSL_SESSION_set_ex_data(SSL_SESSION *ss,int idx,char *data); 938 char *SSL_SESSION_get_ex_data(SSL_SESSION *ss,int idx); 939 int SSL_SESSION_get_ex_new_index(long argl, char *argp, int (*new_func)(), 940 int (*dup_func)(), void (*free_func)()); 941 942 int SSL_CTX_set_ex_data(SSL_CTX *ssl,int idx,char *data); 943 char *SSL_CTX_get_ex_data(SSL_CTX *ssl,int idx); 944 int SSL_CTX_get_ex_new_index(long argl, char *argp, int (*new_func)(), 945 int (*dup_func)(), void (*free_func)()); 946 947 #else 948 949 BIO_METHOD *BIO_f_ssl(); 950 BIO *BIO_new_ssl(); 951 BIO *BIO_new_ssl_connect(); 952 BIO *BIO_new_buffer_ssl_connect(); 953 int BIO_ssl_copy_session_id(); 954 void BIO_ssl_shutdown(); 955 956 int SSL_CTX_set_cipher_list(); 957 SSL_CTX *SSL_CTX_new(); 958 void SSL_CTX_free(); 959 void SSL_clear(); 960 void SSL_CTX_flush_sessions(); 961 962 SSL_CIPHER *SSL_get_current_cipher(); 963 int SSL_CIPHER_get_bits(); 964 char * SSL_CIPHER_get_version(); 965 char * SSL_CIPHER_get_name(); 966 967 int SSL_get_fd(); 968 char * SSL_get_cipher_list(); 969 char * SSL_get_shared_ciphers(); 970 int SSL_get_read_ahead(); 971 int SSL_pending(); 972 #ifndef NO_SOCK 973 int SSL_set_fd(); 974 int SSL_set_rfd(); 975 int SSL_set_wfd(); 976 #endif 977 #ifdef HEADER_BIO_H 978 void SSL_set_bio(); 979 BIO * SSL_get_rbio(); 980 BIO * SSL_get_wbio(); 981 #endif 982 int SSL_set_cipher_list(); 983 void SSL_set_read_ahead(); 984 int SSL_get_verify_mode(); 985 986 void SSL_set_verify(); 987 int SSL_use_RSAPrivateKey(); 988 int SSL_use_RSAPrivateKey_ASN1(); 989 int SSL_use_PrivateKey(); 990 int SSL_use_PrivateKey_ASN1(); 991 int SSL_use_certificate(); 992 int SSL_use_certificate_ASN1(); 993 994 #ifndef NO_STDIO 995 int SSL_use_RSAPrivateKey_file(); 996 int SSL_use_PrivateKey_file(); 997 int SSL_use_certificate_file(); 998 int SSL_CTX_use_RSAPrivateKey_file(); 999 int SSL_CTX_use_PrivateKey_file(); 1000 int SSL_CTX_use_certificate_file(); 1001 STACK * SSL_load_client_CA_file(); 1002 #endif 1003 1004 void ERR_load_SSL_strings(); 1005 void SSL_load_error_strings(); 1006 char * SSL_state_string(); 1007 char * SSL_rstate_string(); 1008 char * SSL_state_string_long(); 1009 char * SSL_rstate_string_long(); 1010 long SSL_SESSION_get_time(); 1011 long SSL_SESSION_set_time(); 1012 long SSL_SESSION_get_timeout(); 1013 long SSL_SESSION_set_timeout(); 1014 void SSL_copy_session_id(); 1015 1016 SSL_SESSION *SSL_SESSION_new(); 1017 unsigned long SSL_SESSION_hash(); 1018 int SSL_SESSION_cmp(); 1019 #ifndef NO_FP_API 1020 int SSL_SESSION_print_fp(); 1021 #endif 1022 #ifdef HEADER_BIO_H 1023 int SSL_SESSION_print(); 1024 #endif 1025 void SSL_SESSION_free(); 1026 int i2d_SSL_SESSION(); 1027 int SSL_set_session(); 1028 int SSL_CTX_add_session(); 1029 int SSL_CTX_remove_session(); 1030 SSL_SESSION *d2i_SSL_SESSION(); 1031 1032 #ifdef HEADER_X509_H 1033 X509 * SSL_get_peer_certificate(); 1034 #endif 1035 1036 STACK * SSL_get_peer_cert_chain(); 1037 1038 int SSL_CTX_get_verify_mode(); 1039 int (*SSL_CTX_get_verify_callback())(); 1040 void SSL_CTX_set_verify(); 1041 void SSL_CTX_set_cert_verify_cb(); 1042 int SSL_CTX_use_RSAPrivateKey(); 1043 int SSL_CTX_use_RSAPrivateKey_ASN1(); 1044 int SSL_CTX_use_PrivateKey(); 1045 int SSL_CTX_use_PrivateKey_ASN1(); 1046 int SSL_CTX_use_certificate(); 1047 int SSL_CTX_use_certificate_ASN1(); 1048 1049 void SSL_CTX_set_default_passwd_cb(); 1050 1051 int SSL_CTX_check_private_key(); 1052 int SSL_check_private_key(); 1053 1054 SSL * SSL_new(); 1055 void SSL_clear(); 1056 void SSL_free(); 1057 int SSL_accept(); 1058 int SSL_connect(); 1059 int SSL_read(); 1060 int SSL_peek(); 1061 int SSL_write(); 1062 long SSL_ctrl(); 1063 long SSL_CTX_ctrl(); 1064 1065 int SSL_get_error(); 1066 char * SSL_get_version(); 1067 1068 int SSL_CTX_set_ssl_version(); 1069 1070 SSL_METHOD *SSLv2_method(); 1071 SSL_METHOD *SSLv2_server_method(); 1072 SSL_METHOD *SSLv2_client_method(); 1073 1074 SSL_METHOD *SSLv3_method(); 1075 SSL_METHOD *SSLv3_server_method(); 1076 SSL_METHOD *SSLv3_client_method(); 1077 1078 SSL_METHOD *SSLv23_method(); 1079 SSL_METHOD *SSLv23_server_method(); 1080 SSL_METHOD *SSLv23_client_method(); 1081 1082 SSL_METHOD *TLSv1_method(); 1083 SSL_METHOD *TLSv1_server_method(); 1084 SSL_METHOD *TLSv1_client_method(); 1085 1086 STACK *SSL_get_ciphers(); 1087 1088 int SSL_do_handshake(); 1089 int SSL_renegotiate(); 1090 int SSL_shutdown(); 1091 1092 SSL_METHOD *SSL_get_ssl_method(); 1093 int SSL_set_ssl_method(); 1094 char *SSL_alert_type_string_long(); 1095 char *SSL_alert_type_string(); 1096 char *SSL_alert_desc_string_long(); 1097 char *SSL_alert_desc_string(); 1098 1099 void SSL_set_client_CA_list(); 1100 void SSL_CTX_set_client_CA_list(); 1101 STACK *SSL_get_client_CA_list(); 1102 STACK *SSL_CTX_get_client_CA_list(); 1103 int SSL_add_client_CA(); 1104 int SSL_CTX_add_client_CA(); 1105 1106 void SSL_set_connect_state(); 1107 void SSL_set_accept_state(); 1108 1109 long SSL_get_default_timeout(); 1110 1111 void SSLeay_add_ssl_algorithms(); 1112 1113 char *SSL_CIPHER_description(); 1114 STACK *SSL_dup_CA_list(); 1115 1116 SSL *SSL_dup(); 1117 1118 X509 *SSL_get_certificate(); 1119 /* EVP * */ struct evp_pkey_st *SSL_get_privatekey(); 1120 1121 #ifdef this_is_for_mk1mf_pl 1122 EVP *SSL_get_privatekey(); 1123 1124 void SSL_CTX_set_quiet_shutdown(); 1125 int SSL_CTX_get_quiet_shutdown(); 1126 void SSL_set_quiet_shutdown(); 1127 int SSL_get_quiet_shutdown(); 1128 void SSL_set_shutdown(); 1129 int SSL_get_shutdown(); 1130 int SSL_version(); 1131 int SSL_CTX_set_default_verify_paths(); 1132 int SSL_CTX_load_verify_locations(); 1133 SSL_SESSION *SSL_get_session(); 1134 SSL_CTX *SSL_get_SSL_CTX(); 1135 void SSL_set_info_callback(); 1136 int (*SSL_get_info_callback())(); 1137 int SSL_state(); 1138 void SSL_set_verify_result(); 1139 long SSL_get_verify_result(); 1140 1141 int SSL_set_ex_data(); 1142 char *SSL_get_ex_data(); 1143 int SSL_get_ex_new_index(); 1144 1145 int SSL_SESSION_set_ex_data(); 1146 char *SSL_SESSION_get_ex_data(); 1147 int SSL_SESSION_get_ex_new_index(); 1148 1149 int SSL_CTX_set_ex_data(); 1150 char *SSL_CTX_get_ex_data(); 1151 int SSL_CTX_get_ex_new_index(); 1152 1153 #endif 1154 1155 #endif 1156 1157 /* BEGIN ERROR CODES */ 1158 /* Error codes for the SSL functions. */ 1159 1160 /* Function codes. */ 1161 #define SSL_F_CLIENT_CERTIFICATE 100 1162 #define SSL_F_CLIENT_HELLO 101 1163 #define SSL_F_CLIENT_MASTER_KEY 102 1164 #define SSL_F_D2I_SSL_SESSION 103 1165 #define SSL_F_DO_SSL3_WRITE 104 1166 #define SSL_F_GET_CLIENT_FINISHED 105 1167 #define SSL_F_GET_CLIENT_HELLO 106 1168 #define SSL_F_GET_CLIENT_MASTER_KEY 107 1169 #define SSL_F_GET_SERVER_FINISHED 108 1170 #define SSL_F_GET_SERVER_HELLO 109 1171 #define SSL_F_GET_SERVER_VERIFY 110 1172 #define SSL_F_I2D_SSL_SESSION 111 1173 #define SSL_F_READ_N 112 1174 #define SSL_F_REQUEST_CERTIFICATE 113 1175 #define SSL_F_SERVER_HELLO 114 1176 #define SSL_F_SSL23_ACCEPT 115 1177 #define SSL_F_SSL23_CLIENT_HELLO 116 1178 #define SSL_F_SSL23_CONNECT 117 1179 #define SSL_F_SSL23_GET_CLIENT_HELLO 118 1180 #define SSL_F_SSL23_GET_SERVER_HELLO 119 1181 #define SSL_F_SSL23_READ 120 1182 #define SSL_F_SSL23_WRITE 121 1183 #define SSL_F_SSL2_ACCEPT 122 1184 #define SSL_F_SSL2_CONNECT 123 1185 #define SSL_F_SSL2_ENC_INIT 124 1186 #define SSL_F_SSL2_READ 125 1187 #define SSL_F_SSL2_SET_CERTIFICATE 126 1188 #define SSL_F_SSL2_WRITE 127 1189 #define SSL_F_SSL3_ACCEPT 128 1190 #define SSL_F_SSL3_CHANGE_CIPHER_STATE 129 1191 #define SSL_F_SSL3_CHECK_CERT_AND_ALGORITHM 130 1192 #define SSL_F_SSL3_CLIENT_HELLO 131 1193 #define SSL_F_SSL3_CONNECT 132 1194 #define SSL_F_SSL3_CTX_CTRL 133 1195 #define SSL_F_SSL3_ENC 134 1196 #define SSL_F_SSL3_GET_CERTIFICATE_REQUEST 135 1197 #define SSL_F_SSL3_GET_CERT_VERIFY 136 1198 #define SSL_F_SSL3_GET_CLIENT_CERTIFICATE 137 1199 #define SSL_F_SSL3_GET_CLIENT_HELLO 138 1200 #define SSL_F_SSL3_GET_CLIENT_KEY_EXCHANGE 139 1201 #define SSL_F_SSL3_GET_FINISHED 140 1202 #define SSL_F_SSL3_GET_KEY_EXCHANGE 141 1203 #define SSL_F_SSL3_GET_MESSAGE 142 1204 #define SSL_F_SSL3_GET_RECORD 143 1205 #define SSL_F_SSL3_GET_SERVER_CERTIFICATE 144 1206 #define SSL_F_SSL3_GET_SERVER_DONE 145 1207 #define SSL_F_SSL3_GET_SERVER_HELLO 146 1208 #define SSL_F_SSL3_OUTPUT_CERT_CHAIN 147 1209 #define SSL_F_SSL3_READ_BYTES 148 1210 #define SSL_F_SSL3_READ_N 149 1211 #define SSL_F_SSL3_SEND_CERTIFICATE_REQUEST 150 1212 #define SSL_F_SSL3_SEND_CLIENT_CERTIFICATE 151 1213 #define SSL_F_SSL3_SEND_CLIENT_KEY_EXCHANGE 152 1214 #define SSL_F_SSL3_SEND_CLIENT_VERIFY 153 1215 #define SSL_F_SSL3_SEND_SERVER_CERTIFICATE 154 1216 #define SSL_F_SSL3_SEND_SERVER_KEY_EXCHANGE 155 1217 #define SSL_F_SSL3_SETUP_BUFFERS 156 1218 #define SSL_F_SSL3_SETUP_KEY_BLOCK 157 1219 #define SSL_F_SSL3_WRITE_BYTES 158 1220 #define SSL_F_SSL3_WRITE_PENDING 159 1221 #define SSL_F_SSL_BAD_METHOD 160 1222 #define SSL_F_SSL_BYTES_TO_CIPHER_LIST 161 1223 #define SSL_F_SSL_CERT_NEW 162 1224 #define SSL_F_SSL_CHECK_PRIVATE_KEY 163 1225 #define SSL_F_SSL_CREATE_CIPHER_LIST 164 1226 #define SSL_F_SSL_CTX_CHECK_PRIVATE_KEY 165 1227 #define SSL_F_SSL_CTX_NEW 166 1228 #define SSL_F_SSL_CTX_SET_SSL_VERSION 167 1229 #define SSL_F_SSL_CTX_USE_CERTIFICATE 168 1230 #define SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1 169 1231 #define SSL_F_SSL_CTX_USE_CERTIFICATE_FILE 170 1232 #define SSL_F_SSL_CTX_USE_PRIVATEKEY 171 1233 #define SSL_F_SSL_CTX_USE_PRIVATEKEY_ASN1 172 1234 #define SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE 173 1235 #define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY 174 1236 #define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_ASN1 175 1237 #define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE 176 1238 #define SSL_F_SSL_DO_HANDSHAKE 177 1239 #define SSL_F_SSL_GET_NEW_SESSION 178 1240 #define SSL_F_SSL_GET_SERVER_SEND_CERT 179 1241 #define SSL_F_SSL_GET_SIGN_PKEY 180 1242 #define SSL_F_SSL_INIT_WBIO_BUFFER 181 1243 #define SSL_F_SSL_LOAD_CLIENT_CA_FILE 182 1244 #define SSL_F_SSL_NEW 183 1245 #define SSL_F_SSL_RSA_PRIVATE_DECRYPT 184 1246 #define SSL_F_SSL_RSA_PUBLIC_ENCRYPT 185 1247 #define SSL_F_SSL_SESSION_NEW 186 1248 #define SSL_F_SSL_SESSION_PRINT_FP 187 1249 #define SSL_F_SSL_SET_CERT 188 1250 #define SSL_F_SSL_SET_FD 189 1251 #define SSL_F_SSL_SET_PKEY 190 1252 #define SSL_F_SSL_SET_RFD 191 1253 #define SSL_F_SSL_SET_SESSION 192 1254 #define SSL_F_SSL_SET_WFD 193 1255 #define SSL_F_SSL_UNDEFINED_FUNCTION 194 1256 #define SSL_F_SSL_USE_CERTIFICATE 195 1257 #define SSL_F_SSL_USE_CERTIFICATE_ASN1 196 1258 #define SSL_F_SSL_USE_CERTIFICATE_FILE 197 1259 #define SSL_F_SSL_USE_PRIVATEKEY 198 1260 #define SSL_F_SSL_USE_PRIVATEKEY_ASN1 199 1261 #define SSL_F_SSL_USE_PRIVATEKEY_FILE 200 1262 #define SSL_F_SSL_USE_RSAPRIVATEKEY 201 1263 #define SSL_F_SSL_USE_RSAPRIVATEKEY_ASN1 202 1264 #define SSL_F_SSL_USE_RSAPRIVATEKEY_FILE 203 1265 #define SSL_F_SSL_WRITE 204 1266 #define SSL_F_TLS1_CHANGE_CIPHER_STATE 205 1267 #define SSL_F_TLS1_ENC 206 1268 #define SSL_F_TLS1_SETUP_KEY_BLOCK 207 1269 #define SSL_F_WRITE_PENDING 208 1270 1271 /* Reason codes. */ 1272 #define SSL_R_APP_DATA_IN_HANDSHAKE 100 1273 #define SSL_R_BAD_ALERT_RECORD 101 1274 #define SSL_R_BAD_AUTHENTICATION_TYPE 102 1275 #define SSL_R_BAD_CHANGE_CIPHER_SPEC 103 1276 #define SSL_R_BAD_CHECKSUM 104 1277 #define SSL_R_BAD_CLIENT_REQUEST 105 1278 #define SSL_R_BAD_DATA_RETURNED_BY_CALLBACK 106 1279 #define SSL_R_BAD_DECOMPRESSION 107 1280 #define SSL_R_BAD_DH_G_LENGTH 108 1281 #define SSL_R_BAD_DH_PUB_KEY_LENGTH 109 1282 #define SSL_R_BAD_DH_P_LENGTH 110 1283 #define SSL_R_BAD_DIGEST_LENGTH 111 1284 #define SSL_R_BAD_DSA_SIGNATURE 112 1285 #define SSL_R_BAD_MAC_DECODE 113 1286 #define SSL_R_BAD_MESSAGE_TYPE 114 1287 #define SSL_R_BAD_PACKET_LENGTH 115 1288 #define SSL_R_BAD_PROTOCOL_VERSION_NUMBER 116 1289 #define SSL_R_BAD_RESPONSE_ARGUMENT 117 1290 #define SSL_R_BAD_RSA_DECRYPT 118 1291 #define SSL_R_BAD_RSA_ENCRYPT 119 1292 #define SSL_R_BAD_RSA_E_LENGTH 120 1293 #define SSL_R_BAD_RSA_MODULUS_LENGTH 121 1294 #define SSL_R_BAD_RSA_SIGNATURE 122 1295 #define SSL_R_BAD_SIGNATURE 123 1296 #define SSL_R_BAD_SSL_FILETYPE 124 1297 #define SSL_R_BAD_SSL_SESSION_ID_LENGTH 125 1298 #define SSL_R_BAD_STATE 126 1299 #define SSL_R_BAD_WRITE_RETRY 127 1300 #define SSL_R_BIO_NOT_SET 128 1301 #define SSL_R_BLOCK_CIPHER_PAD_IS_WRONG 129 1302 #define SSL_R_BN_LIB 130 1303 #define SSL_R_CA_DN_LENGTH_MISMATCH 131 1304 #define SSL_R_CA_DN_TOO_LONG 132 1305 #define SSL_R_CCS_RECEIVED_EARLY 133 1306 #define SSL_R_CERTIFICATE_VERIFY_FAILED 134 1307 #define SSL_R_CERT_LENGTH_MISMATCH 135 1308 #define SSL_R_CHALLENGE_IS_DIFFERENT 136 1309 #define SSL_R_CIPHER_CODE_WRONG_LENGTH 137 1310 #define SSL_R_CIPHER_OR_HASH_UNAVAILABLE 138 1311 #define SSL_R_CIPHER_TABLE_SRC_ERROR 139 1312 #define SSL_R_COMPRESSED_LENGTH_TOO_LONG 140 1313 #define SSL_R_COMPRESSION_FAILURE 141 1314 #define SSL_R_CONNECTION_ID_IS_DIFFERENT 142 1315 #define SSL_R_CONNECTION_TYPE_NOT_SET 143 1316 #define SSL_R_DATA_BETWEEN_CCS_AND_FINISHED 144 1317 #define SSL_R_DATA_LENGTH_TOO_LONG 145 1318 #define SSL_R_DECRYPTION_FAILED 146 1319 #define SSL_R_DH_PUBLIC_VALUE_LENGTH_IS_WRONG 147 1320 #define SSL_R_DIGEST_CHECK_FAILED 148 1321 #define SSL_R_ENCRYPTED_LENGTH_TOO_LONG 149 1322 #define SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST 150 1323 #define SSL_R_EXCESSIVE_MESSAGE_SIZE 151 1324 #define SSL_R_EXTRA_DATA_IN_MESSAGE 152 1325 #define SSL_R_GOT_A_FIN_BEFORE_A_CCS 153 1326 #define SSL_R_HTTPS_PROXY_REQUEST 154 1327 #define SSL_R_HTTP_REQUEST 155 1328 #define SSL_R_INTERNAL_ERROR 156 1329 #define SSL_R_INVALID_CHALLENGE_LENGTH 157 1330 #define SSL_R_LENGTH_MISMATCH 158 1331 #define SSL_R_LENGTH_TOO_SHORT 159 1332 #define SSL_R_LIBRARY_HAS_NO_CIPHERS 160 1333 #define SSL_R_MISSING_DH_DSA_CERT 161 1334 #define SSL_R_MISSING_DH_KEY 162 1335 #define SSL_R_MISSING_DH_RSA_CERT 163 1336 #define SSL_R_MISSING_DSA_SIGNING_CERT 164 1337 #define SSL_R_MISSING_EXPORT_TMP_DH_KEY 165 1338 #define SSL_R_MISSING_EXPORT_TMP_RSA_KEY 166 1339 #define SSL_R_MISSING_RSA_CERTIFICATE 167 1340 #define SSL_R_MISSING_RSA_ENCRYPTING_CERT 168 1341 #define SSL_R_MISSING_RSA_SIGNING_CERT 169 1342 #define SSL_R_MISSING_TMP_DH_KEY 170 1343 #define SSL_R_MISSING_TMP_RSA_KEY 171 1344 #define SSL_R_MISSING_TMP_RSA_PKEY 172 1345 #define SSL_R_MISSING_VERIFY_MESSAGE 173 1346 #define SSL_R_NON_SSLV2_INITIAL_PACKET 174 1347 #define SSL_R_NO_CERTIFICATES_RETURNED 175 1348 #define SSL_R_NO_CERTIFICATE_ASSIGNED 176 1349 #define SSL_R_NO_CERTIFICATE_RETURNED 177 1350 #define SSL_R_NO_CERTIFICATE_SET 178 1351 #define SSL_R_NO_CERTIFICATE_SPECIFIED 179 1352 #define SSL_R_NO_CIPHERS_AVAILABLE 180 1353 #define SSL_R_NO_CIPHERS_PASSED 181 1354 #define SSL_R_NO_CIPHERS_SPECIFIED 182 1355 #define SSL_R_NO_CIPHER_LIST 183 1356 #define SSL_R_NO_CIPHER_MATCH 184 1357 #define SSL_R_NO_CLIENT_CERT_RECEIVED 185 1358 #define SSL_R_NO_COMPRESSION_SPECIFIED 186 1359 #define SSL_R_NO_PRIVATEKEY 187 1360 #define SSL_R_NO_PRIVATE_KEY_ASSIGNED 188 1361 #define SSL_R_NO_PROTOCOLS_AVAILABLE 189 1362 #define SSL_R_NO_PUBLICKEY 190 1363 #define SSL_R_NO_SHARED_CIPHER 191 1364 #define SSL_R_NULL_SSL_CTX 192 1365 #define SSL_R_NULL_SSL_METHOD_PASSED 193 1366 #define SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED 194 1367 #define SSL_R_PACKET_LENGTH_TOO_LONG 195 1368 #define SSL_R_PEER_DID_NOT_RETURN_A_CERTIFICATE 196 1369 #define SSL_R_PEER_ERROR 197 1370 #define SSL_R_PEER_ERROR_CERTIFICATE 198 1371 #define SSL_R_PEER_ERROR_NO_CERTIFICATE 199 1372 #define SSL_R_PEER_ERROR_NO_CIPHER 200 1373 #define SSL_R_PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE 201 1374 #define SSL_R_PRE_MAC_LENGTH_TOO_LONG 202 1375 #define SSL_R_PROBLEMS_MAPPING_CIPHER_FUNCTIONS 203 1376 #define SSL_R_PROTOCOL_IS_SHUTDOWN 204 1377 #define SSL_R_PUBLIC_KEY_ENCRYPT_ERROR 205 1378 #define SSL_R_PUBLIC_KEY_IS_NOT_RSA 206 1379 #define SSL_R_PUBLIC_KEY_NOT_RSA 207 1380 #define SSL_R_READ_BIO_NOT_SET 208 1381 #define SSL_R_READ_WRONG_PACKET_TYPE 209 1382 #define SSL_R_RECORD_LENGTH_MISMATCH 210 1383 #define SSL_R_RECORD_TOO_LARGE 211 1384 #define SSL_R_REQUIRED_CIPHER_MISSING 212 1385 #define SSL_R_REUSE_CERT_LENGTH_NOT_ZERO 213 1386 #define SSL_R_REUSE_CERT_TYPE_NOT_ZERO 214 1387 #define SSL_R_REUSE_CIPHER_LIST_NOT_ZERO 215 1388 #define SSL_R_SHORT_READ 216 1389 #define SSL_R_SIGNATURE_FOR_NON_SIGNING_CERTIFICATE 217 1390 #define SSL_R_SSL3_SESSION_ID_TOO_SHORT 218 1391 #define SSL_R_SSLV3_ALERT_BAD_CERTIFICATE 1042 1392 #define SSL_R_SSLV3_ALERT_BAD_RECORD_MAC 1020 1393 #define SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED 1045 1394 #define SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED 1044 1395 #define SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN 1046 1396 #define SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE 1030 1397 #define SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE 1040 1398 #define SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER 1047 1399 #define SSL_R_SSLV3_ALERT_NO_CERTIFICATE 1041 1400 #define SSL_R_SSLV3_ALERT_PEER_ERROR_CERTIFICATE 219 1401 #define SSL_R_SSLV3_ALERT_PEER_ERROR_NO_CERTIFICATE 220 1402 #define SSL_R_SSLV3_ALERT_PEER_ERROR_NO_CIPHER 221 1403 #define SSL_R_SSLV3_ALERT_PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE 222 1404 #define SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE 1010 1405 #define SSL_R_SSLV3_ALERT_UNKNOWN_REMOTE_ERROR_TYPE 223 1406 #define SSL_R_SSLV3_ALERT_UNSUPPORTED_CERTIFICATE 1043 1407 #define SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION 224 1408 #define SSL_R_SSL_HANDSHAKE_FAILURE 225 1409 #define SSL_R_SSL_LIBRARY_HAS_NO_CIPHERS 226 1410 #define SSL_R_SSL_SESSION_ID_IS_DIFFERENT 227 1411 #define SSL_R_TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER 228 1412 #define SSL_R_TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST 229 1413 #define SSL_R_TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG 230 1414 #define SSL_R_TRIED_TO_USE_UNSUPPORTED_CIPHER 231 1415 #define SSL_R_UNABLE_TO_DECODE_DH_CERTS 232 1416 #define SSL_R_UNABLE_TO_EXTRACT_PUBLIC_KEY 233 1417 #define SSL_R_UNABLE_TO_FIND_DH_PARAMETERS 234 1418 #define SSL_R_UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS 235 1419 #define SSL_R_UNABLE_TO_FIND_SSL_METHOD 236 1420 #define SSL_R_UNABLE_TO_LOAD_SSL2_MD5_ROUTINES 237 1421 #define SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES 238 1422 #define SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES 239 1423 #define SSL_R_UNEXPECTED_MESSAGE 240 1424 #define SSL_R_UNEXPECTED_RECORD 241 1425 #define SSL_R_UNKNOWN_ALERT_TYPE 242 1426 #define SSL_R_UNKNOWN_CERTIFICATE_TYPE 243 1427 #define SSL_R_UNKNOWN_CIPHER_RETURNED 244 1428 #define SSL_R_UNKNOWN_CIPHER_TYPE 245 1429 #define SSL_R_UNKNOWN_KEY_EXCHANGE_TYPE 246 1430 #define SSL_R_UNKNOWN_PKEY_TYPE 247 1431 #define SSL_R_UNKNOWN_PROTOCOL 248 1432 #define SSL_R_UNKNOWN_REMOTE_ERROR_TYPE 249 1433 #define SSL_R_UNKNOWN_SSL_VERSION 250 1434 #define SSL_R_UNKNOWN_STATE 251 1435 #define SSL_R_UNSUPPORTED_CIPHER 252 1436 #define SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM 253 1437 #define SSL_R_UNSUPPORTED_PROTOCOL 254 1438 #define SSL_R_UNSUPPORTED_SSL_VERSION 255 1439 #define SSL_R_WRITE_BIO_NOT_SET 256 1440 #define SSL_R_WRONG_CIPHER_RETURNED 257 1441 #define SSL_R_WRONG_MESSAGE_TYPE 258 1442 #define SSL_R_WRONG_NUMBER_OF_KEY_BITS 259 1443 #define SSL_R_WRONG_SIGNATURE_LENGTH 260 1444 #define SSL_R_WRONG_SIGNATURE_SIZE 261 1445 #define SSL_R_WRONG_SSL_VERSION 262 1446 #define SSL_R_WRONG_VERSION_NUMBER 263 1447 #define SSL_R_X509_LIB 264 1448 1449 #ifdef __cplusplus 1450 } 1451 #endif 1452 #endif 1453 1454