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src/libdigidoc/openssl/include/openssl/ssl.h
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00001 /* ssl/ssl.h */ 00002 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) 00003 * All rights reserved. 00004 * 00005 * This package is an SSL implementation written 00006 * by Eric Young (eay@cryptsoft.com). 00007 * The implementation was written so as to conform with Netscapes SSL. 00008 * 00009 * This library is free for commercial and non-commercial use as long as 00010 * the following conditions are aheared to. The following conditions 00011 * apply to all code found in this distribution, be it the RC4, RSA, 00012 * lhash, DES, etc., code; not just the SSL code. The SSL documentation 00013 * included with this distribution is covered by the same copyright terms 00014 * except that the holder is Tim Hudson (tjh@cryptsoft.com). 00015 * 00016 * Copyright remains Eric Young's, and as such any Copyright notices in 00017 * the code are not to be removed. 00018 * If this package is used in a product, Eric Young should be given attribution 00019 * as the author of the parts of the library used. 00020 * This can be in the form of a textual message at program startup or 00021 * in documentation (online or textual) provided with the package. 00022 * 00023 * Redistribution and use in source and binary forms, with or without 00024 * modification, are permitted provided that the following conditions 00025 * are met: 00026 * 1. Redistributions of source code must retain the copyright 00027 * notice, this list of conditions and the following disclaimer. 00028 * 2. Redistributions in binary form must reproduce the above copyright 00029 * notice, this list of conditions and the following disclaimer in the 00030 * documentation and/or other materials provided with the distribution. 00031 * 3. All advertising materials mentioning features or use of this software 00032 * must display the following acknowledgement: 00033 * "This product includes cryptographic software written by 00034 * Eric Young (eay@cryptsoft.com)" 00035 * The word 'cryptographic' can be left out if the rouines from the library 00036 * being used are not cryptographic related :-). 00037 * 4. If you include any Windows specific code (or a derivative thereof) from 00038 * the apps directory (application code) you must include an acknowledgement: 00039 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" 00040 * 00041 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND 00042 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00043 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00044 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 00045 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00046 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 00047 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00048 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00049 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00050 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00051 * SUCH DAMAGE. 00052 * 00053 * The licence and distribution terms for any publically available version or 00054 * derivative of this code cannot be changed. i.e. this code cannot simply be 00055 * copied and put under another distribution licence 00056 * [including the GNU Public Licence.] 00057 */ 00058 /* ==================================================================== 00059 * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved. 00060 * 00061 * Redistribution and use in source and binary forms, with or without 00062 * modification, are permitted provided that the following conditions 00063 * are met: 00064 * 00065 * 1. Redistributions of source code must retain the above copyright 00066 * notice, this list of conditions and the following disclaimer. 00067 * 00068 * 2. Redistributions in binary form must reproduce the above copyright 00069 * notice, this list of conditions and the following disclaimer in 00070 * the documentation and/or other materials provided with the 00071 * distribution. 00072 * 00073 * 3. All advertising materials mentioning features or use of this 00074 * software must display the following acknowledgment: 00075 * "This product includes software developed by the OpenSSL Project 00076 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" 00077 * 00078 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 00079 * endorse or promote products derived from this software without 00080 * prior written permission. For written permission, please contact 00081 * openssl-core@openssl.org. 00082 * 00083 * 5. Products derived from this software may not be called "OpenSSL" 00084 * nor may "OpenSSL" appear in their names without prior written 00085 * permission of the OpenSSL Project. 00086 * 00087 * 6. Redistributions of any form whatsoever must retain the following 00088 * acknowledgment: 00089 * "This product includes software developed by the OpenSSL Project 00090 * for use in the OpenSSL Toolkit (http://www.openssl.org/)" 00091 * 00092 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY 00093 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00094 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00095 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR 00096 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00097 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 00098 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00099 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00100 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 00101 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00102 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 00103 * OF THE POSSIBILITY OF SUCH DAMAGE. 00104 * ==================================================================== 00105 * 00106 * This product includes cryptographic software written by Eric Young 00107 * (eay@cryptsoft.com). This product includes software written by Tim 00108 * Hudson (tjh@cryptsoft.com). 00109 * 00110 */ 00111 /* ==================================================================== 00112 * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved. 00113 * 00114 * Redistribution and use in source and binary forms, with or without 00115 * modification, are permitted provided that the following conditions 00116 * are met: 00117 * 00118 * 1. Redistributions of source code must retain the above copyright 00119 * notice, this list of conditions and the following disclaimer. 00120 * 00121 * 2. Redistributions in binary form must reproduce the above copyright 00122 * notice, this list of conditions and the following disclaimer in 00123 * the documentation and/or other materials provided with the 00124 * distribution. 00125 * 00126 * 3. All advertising materials mentioning features or use of this 00127 * software must display the following acknowledgment: 00128 * "This product includes software developed by the OpenSSL Project 00129 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" 00130 * 00131 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to 00132 * endorse or promote products derived from this software without 00133 * prior written permission. For written permission, please contact 00134 * openssl-core@openssl.org. 00135 * 00136 * 5. Products derived from this software may not be called "OpenSSL" 00137 * nor may "OpenSSL" appear in their names without prior written 00138 * permission of the OpenSSL Project. 00139 * 00140 * 6. Redistributions of any form whatsoever must retain the following 00141 * acknowledgment: 00142 * "This product includes software developed by the OpenSSL Project 00143 * for use in the OpenSSL Toolkit (http://www.openssl.org/)" 00144 * 00145 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY 00146 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00147 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 00148 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR 00149 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 00150 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 00151 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00152 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00153 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 00154 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00155 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 00156 * OF THE POSSIBILITY OF SUCH DAMAGE. 00157 * ==================================================================== 00158 * 00159 * This product includes cryptographic software written by Eric Young 00160 * (eay@cryptsoft.com). This product includes software written by Tim 00161 * Hudson (tjh@cryptsoft.com). 00162 * 00163 */ 00164 /* ==================================================================== 00165 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. 00166 * ECC cipher suite support in OpenSSL originally developed by 00167 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project. 00168 */ 00169 00170 #ifndef HEADER_SSL_H 00171 #define HEADER_SSL_H 00172 00173 #include <openssl/e_os2.h> 00174 00175 #ifndef OPENSSL_NO_COMP 00176 #include <openssl/comp.h> 00177 #endif 00178 #ifndef OPENSSL_NO_BIO 00179 #include <openssl/bio.h> 00180 #endif 00181 #ifndef OPENSSL_NO_DEPRECATED 00182 #ifndef OPENSSL_NO_X509 00183 #include <openssl/x509.h> 00184 #endif 00185 #include <openssl/crypto.h> 00186 #include <openssl/lhash.h> 00187 #include <openssl/buffer.h> 00188 #endif 00189 #include <openssl/pem.h> 00190 #include <openssl/hmac.h> 00191 00192 #include <openssl/kssl.h> 00193 #include <openssl/safestack.h> 00194 #include <openssl/symhacks.h> 00195 00196 #ifdef __cplusplus 00197 extern "C" { 00198 #endif 00199 00200 /* SSLeay version number for ASN.1 encoding of the session information */ 00201 /* Version 0 - initial version 00202 * Version 1 - added the optional peer certificate 00203 */ 00204 #define SSL_SESSION_ASN1_VERSION 0x0001 00205 00206 /* text strings for the ciphers */ 00207 #define SSL_TXT_NULL_WITH_MD5 SSL2_TXT_NULL_WITH_MD5 00208 #define SSL_TXT_RC4_128_WITH_MD5 SSL2_TXT_RC4_128_WITH_MD5 00209 #define SSL_TXT_RC4_128_EXPORT40_WITH_MD5 SSL2_TXT_RC4_128_EXPORT40_WITH_MD5 00210 #define SSL_TXT_RC2_128_CBC_WITH_MD5 SSL2_TXT_RC2_128_CBC_WITH_MD5 00211 #define SSL_TXT_RC2_128_CBC_EXPORT40_WITH_MD5 SSL2_TXT_RC2_128_CBC_EXPORT40_WITH_MD5 00212 #define SSL_TXT_IDEA_128_CBC_WITH_MD5 SSL2_TXT_IDEA_128_CBC_WITH_MD5 00213 #define SSL_TXT_DES_64_CBC_WITH_MD5 SSL2_TXT_DES_64_CBC_WITH_MD5 00214 #define SSL_TXT_DES_64_CBC_WITH_SHA SSL2_TXT_DES_64_CBC_WITH_SHA 00215 #define SSL_TXT_DES_192_EDE3_CBC_WITH_MD5 SSL2_TXT_DES_192_EDE3_CBC_WITH_MD5 00216 #define SSL_TXT_DES_192_EDE3_CBC_WITH_SHA SSL2_TXT_DES_192_EDE3_CBC_WITH_SHA 00217 00218 /* VRS Additional Kerberos5 entries 00219 */ 00220 #define SSL_TXT_KRB5_DES_64_CBC_SHA SSL3_TXT_KRB5_DES_64_CBC_SHA 00221 #define SSL_TXT_KRB5_DES_192_CBC3_SHA SSL3_TXT_KRB5_DES_192_CBC3_SHA 00222 #define SSL_TXT_KRB5_RC4_128_SHA SSL3_TXT_KRB5_RC4_128_SHA 00223 #define SSL_TXT_KRB5_IDEA_128_CBC_SHA SSL3_TXT_KRB5_IDEA_128_CBC_SHA 00224 #define SSL_TXT_KRB5_DES_64_CBC_MD5 SSL3_TXT_KRB5_DES_64_CBC_MD5 00225 #define SSL_TXT_KRB5_DES_192_CBC3_MD5 SSL3_TXT_KRB5_DES_192_CBC3_MD5 00226 #define SSL_TXT_KRB5_RC4_128_MD5 SSL3_TXT_KRB5_RC4_128_MD5 00227 #define SSL_TXT_KRB5_IDEA_128_CBC_MD5 SSL3_TXT_KRB5_IDEA_128_CBC_MD5 00228 00229 #define SSL_TXT_KRB5_DES_40_CBC_SHA SSL3_TXT_KRB5_DES_40_CBC_SHA 00230 #define SSL_TXT_KRB5_RC2_40_CBC_SHA SSL3_TXT_KRB5_RC2_40_CBC_SHA 00231 #define SSL_TXT_KRB5_RC4_40_SHA SSL3_TXT_KRB5_RC4_40_SHA 00232 #define SSL_TXT_KRB5_DES_40_CBC_MD5 SSL3_TXT_KRB5_DES_40_CBC_MD5 00233 #define SSL_TXT_KRB5_RC2_40_CBC_MD5 SSL3_TXT_KRB5_RC2_40_CBC_MD5 00234 #define SSL_TXT_KRB5_RC4_40_MD5 SSL3_TXT_KRB5_RC4_40_MD5 00235 00236 #define SSL_TXT_KRB5_DES_40_CBC_SHA SSL3_TXT_KRB5_DES_40_CBC_SHA 00237 #define SSL_TXT_KRB5_DES_40_CBC_MD5 SSL3_TXT_KRB5_DES_40_CBC_MD5 00238 #define SSL_TXT_KRB5_DES_64_CBC_SHA SSL3_TXT_KRB5_DES_64_CBC_SHA 00239 #define SSL_TXT_KRB5_DES_64_CBC_MD5 SSL3_TXT_KRB5_DES_64_CBC_MD5 00240 #define SSL_TXT_KRB5_DES_192_CBC3_SHA SSL3_TXT_KRB5_DES_192_CBC3_SHA 00241 #define SSL_TXT_KRB5_DES_192_CBC3_MD5 SSL3_TXT_KRB5_DES_192_CBC3_MD5 00242 #define SSL_MAX_KRB5_PRINCIPAL_LENGTH 256 00243 00244 #define SSL_MAX_SSL_SESSION_ID_LENGTH 32 00245 #define SSL_MAX_SID_CTX_LENGTH 32 00246 00247 #define SSL_MIN_RSA_MODULUS_LENGTH_IN_BYTES (512/8) 00248 #define SSL_MAX_KEY_ARG_LENGTH 8 00249 #define SSL_MAX_MASTER_KEY_LENGTH 48 00250 00251 /* These are used to specify which ciphers to use and not to use */ 00252 #define SSL_TXT_LOW "LOW" 00253 #define SSL_TXT_MEDIUM "MEDIUM" 00254 #define SSL_TXT_HIGH "HIGH" 00255 #define SSL_TXT_FIPS "FIPS" 00256 #define SSL_TXT_kFZA "kFZA" 00257 #define SSL_TXT_aFZA "aFZA" 00258 #define SSL_TXT_eFZA "eFZA" 00259 #define SSL_TXT_FZA "FZA" 00260 00261 #define SSL_TXT_aNULL "aNULL" 00262 #define SSL_TXT_eNULL "eNULL" 00263 #define SSL_TXT_NULL "NULL" 00264 00265 #define SSL_TXT_kKRB5 "kKRB5" 00266 #define SSL_TXT_aKRB5 "aKRB5" 00267 #define SSL_TXT_KRB5 "KRB5" 00268 00269 #define SSL_TXT_kRSA "kRSA" 00270 #define SSL_TXT_kDHr "kDHr" 00271 #define SSL_TXT_kDHd "kDHd" 00272 #define SSL_TXT_kEDH "kEDH" 00273 #define SSL_TXT_aRSA "aRSA" 00274 #define SSL_TXT_aDSS "aDSS" 00275 #define SSL_TXT_aDH "aDH" 00276 #define SSL_TXT_DSS "DSS" 00277 #define SSL_TXT_DH "DH" 00278 #define SSL_TXT_EDH "EDH" 00279 #define SSL_TXT_ADH "ADH" 00280 #define SSL_TXT_RSA "RSA" 00281 #define SSL_TXT_DES "DES" 00282 #define SSL_TXT_3DES "3DES" 00283 #define SSL_TXT_RC4 "RC4" 00284 #define SSL_TXT_RC2 "RC2" 00285 #define SSL_TXT_IDEA "IDEA" 00286 #define SSL_TXT_SEED "SEED" 00287 #define SSL_TXT_AES "AES" 00288 #define SSL_TXT_CAMELLIA "CAMELLIA" 00289 #define SSL_TXT_MD5 "MD5" 00290 #define SSL_TXT_SHA1 "SHA1" 00291 #define SSL_TXT_SHA "SHA" 00292 #define SSL_TXT_EXP "EXP" 00293 #define SSL_TXT_EXPORT "EXPORT" 00294 #define SSL_TXT_EXP40 "EXPORT40" 00295 #define SSL_TXT_EXP56 "EXPORT56" 00296 #define SSL_TXT_SSLV2 "SSLv2" 00297 #define SSL_TXT_SSLV3 "SSLv3" 00298 #define SSL_TXT_TLSV1 "TLSv1" 00299 #define SSL_TXT_ALL "ALL" 00300 #define SSL_TXT_ECC "ECCdraft" /* ECC ciphersuites are not yet official */ 00301 00302 /* 00303 * COMPLEMENTOF* definitions. These identifiers are used to (de-select) 00304 * ciphers normally not being used. 00305 * Example: "RC4" will activate all ciphers using RC4 including ciphers 00306 * without authentication, which would normally disabled by DEFAULT (due 00307 * the "!ADH" being part of default). Therefore "RC4:!COMPLEMENTOFDEFAULT" 00308 * will make sure that it is also disabled in the specific selection. 00309 * COMPLEMENTOF* identifiers are portable between version, as adjustments 00310 * to the default cipher setup will also be included here. 00311 * 00312 * COMPLEMENTOFDEFAULT does not experience the same special treatment that 00313 * DEFAULT gets, as only selection is being done and no sorting as needed 00314 * for DEFAULT. 00315 */ 00316 #define SSL_TXT_CMPALL "COMPLEMENTOFALL" 00317 #define SSL_TXT_CMPDEF "COMPLEMENTOFDEFAULT" 00318 00319 /* The following cipher list is used by default. 00320 * It also is substituted when an application-defined cipher list string 00321 * starts with 'DEFAULT'. */ 00322 #define SSL_DEFAULT_CIPHER_LIST "AES:ALL:!aNULL:!eNULL:+RC4:@STRENGTH" /* low priority for RC4 */ 00323 00324 /* Used in SSL_set_shutdown()/SSL_get_shutdown(); */ 00325 #define SSL_SENT_SHUTDOWN 1 00326 #define SSL_RECEIVED_SHUTDOWN 2 00327 00328 #ifdef __cplusplus 00329 } 00330 #endif 00331 00332 #ifdef __cplusplus 00333 extern "C" { 00334 #endif 00335 00336 #if (defined(OPENSSL_NO_RSA) || defined(OPENSSL_NO_MD5)) && !defined(OPENSSL_NO_SSL2) 00337 #define OPENSSL_NO_SSL2 00338 #endif 00339 00340 #define SSL_FILETYPE_ASN1 X509_FILETYPE_ASN1 00341 #define SSL_FILETYPE_PEM X509_FILETYPE_PEM 00342 00343 /* This is needed to stop compilers complaining about the 00344 * 'struct ssl_st *' function parameters used to prototype callbacks 00345 * in SSL_CTX. */ 00346 typedef struct ssl_st *ssl_crock_st; 00347 00348 /* used to hold info on the particular ciphers used */ 00349 typedef struct ssl_cipher_st 00350 { 00351 int valid; 00352 const char *name; /* text name */ 00353 unsigned long id; /* id, 4 bytes, first is version */ 00354 unsigned long algorithms; /* what ciphers are used */ 00355 unsigned long algo_strength; /* strength and export flags */ 00356 unsigned long algorithm2; /* Extra flags */ 00357 int strength_bits; /* Number of bits really used */ 00358 int alg_bits; /* Number of bits for algorithm */ 00359 unsigned long mask; /* used for matching */ 00360 unsigned long mask_strength; /* also used for matching */ 00361 } SSL_CIPHER; 00362 00363 DECLARE_STACK_OF(SSL_CIPHER) 00364 00365 /* Used to hold functions for SSLv2 or SSLv3/TLSv1 functions */ 00366 typedef struct ssl_method_st 00367 { 00368 int version; 00369 int (*ssl_new)(SSL *s); 00370 void (*ssl_clear)(SSL *s); 00371 void (*ssl_free)(SSL *s); 00372 int (*ssl_accept)(SSL *s); 00373 int (*ssl_connect)(SSL *s); 00374 int (*ssl_read)(SSL *s,void *buf,int len); 00375 int (*ssl_peek)(SSL *s,void *buf,int len); 00376 int (*ssl_write)(SSL *s,const void *buf,int len); 00377 int (*ssl_shutdown)(SSL *s); 00378 int (*ssl_renegotiate)(SSL *s); 00379 int (*ssl_renegotiate_check)(SSL *s); 00380 long (*ssl_get_message)(SSL *s, int st1, int stn, int mt, long 00381 max, int *ok); 00382 int (*ssl_read_bytes)(SSL *s, int type, unsigned char *buf, int len, 00383 int peek); 00384 int (*ssl_write_bytes)(SSL *s, int type, const void *buf_, int len); 00385 int (*ssl_dispatch_alert)(SSL *s); 00386 long (*ssl_ctrl)(SSL *s,int cmd,long larg,void *parg); 00387 long (*ssl_ctx_ctrl)(SSL_CTX *ctx,int cmd,long larg,void *parg); 00388 SSL_CIPHER *(*get_cipher_by_char)(const unsigned char *ptr); 00389 int (*put_cipher_by_char)(const SSL_CIPHER *cipher,unsigned char *ptr); 00390 int (*ssl_pending)(const SSL *s); 00391 int (*num_ciphers)(void); 00392 SSL_CIPHER *(*get_cipher)(unsigned ncipher); 00393 struct ssl_method_st *(*get_ssl_method)(int version); 00394 long (*get_timeout)(void); 00395 struct ssl3_enc_method *ssl3_enc; /* Extra SSLv3/TLS stuff */ 00396 int (*ssl_version)(void); 00397 long (*ssl_callback_ctrl)(SSL *s, int cb_id, void (*fp)(void)); 00398 long (*ssl_ctx_callback_ctrl)(SSL_CTX *s, int cb_id, void (*fp)(void)); 00399 } SSL_METHOD; 00400 00401 /* Lets make this into an ASN.1 type structure as follows 00402 * SSL_SESSION_ID ::= SEQUENCE { 00403 * version INTEGER, -- structure version number 00404 * SSLversion INTEGER, -- SSL version number 00405 * Cipher OCTET_STRING, -- the 3 byte cipher ID 00406 * Session_ID OCTET_STRING, -- the Session ID 00407 * Master_key OCTET_STRING, -- the master key 00408 * KRB5_principal OCTET_STRING -- optional Kerberos principal 00409 * Key_Arg [ 0 ] IMPLICIT OCTET_STRING, -- the optional Key argument 00410 * Time [ 1 ] EXPLICIT INTEGER, -- optional Start Time 00411 * Timeout [ 2 ] EXPLICIT INTEGER, -- optional Timeout ins seconds 00412 * Peer [ 3 ] EXPLICIT X509, -- optional Peer Certificate 00413 * Session_ID_context [ 4 ] EXPLICIT OCTET_STRING, -- the Session ID context 00414 * Verify_result [ 5 ] EXPLICIT INTEGER -- X509_V_... code for `Peer' 00415 * Compression [6] IMPLICIT ASN1_OBJECT -- compression OID XXXXX 00416 * } 00417 * Look in ssl/ssl_asn1.c for more details 00418 * I'm using EXPLICIT tags so I can read the damn things using asn1parse :-). 00419 */ 00420 typedef struct ssl_session_st 00421 { 00422 int ssl_version; /* what ssl version session info is 00423 * being kept in here? */ 00424 00425 /* only really used in SSLv2 */ 00426 unsigned int key_arg_length; 00427 unsigned char key_arg[SSL_MAX_KEY_ARG_LENGTH]; 00428 int master_key_length; 00429 unsigned char master_key[SSL_MAX_MASTER_KEY_LENGTH]; 00430 /* session_id - valid? */ 00431 unsigned int session_id_length; 00432 unsigned char session_id[SSL_MAX_SSL_SESSION_ID_LENGTH]; 00433 /* this is used to determine whether the session is being reused in 00434 * the appropriate context. It is up to the application to set this, 00435 * via SSL_new */ 00436 unsigned int sid_ctx_length; 00437 unsigned char sid_ctx[SSL_MAX_SID_CTX_LENGTH]; 00438 00439 #ifndef OPENSSL_NO_KRB5 00440 unsigned int krb5_client_princ_len; 00441 unsigned char krb5_client_princ[SSL_MAX_KRB5_PRINCIPAL_LENGTH]; 00442 #endif /* OPENSSL_NO_KRB5 */ 00443 00444 int not_resumable; 00445 00446 /* The cert is the certificate used to establish this connection */ 00447 struct sess_cert_st /* SESS_CERT */ *sess_cert; 00448 00449 /* This is the cert for the other end. 00450 * On clients, it will be the same as sess_cert->peer_key->x509 00451 * (the latter is not enough as sess_cert is not retained 00452 * in the external representation of sessions, see ssl_asn1.c). */ 00453 X509 *peer; 00454 /* when app_verify_callback accepts a session where the peer's certificate 00455 * is not ok, we must remember the error for session reuse: */ 00456 long verify_result; /* only for servers */ 00457 00458 int references; 00459 long timeout; 00460 long time; 00461 00462 int compress_meth; /* Need to lookup the method */ 00463 00464 SSL_CIPHER *cipher; 00465 unsigned long cipher_id; /* when ASN.1 loaded, this 00466 * needs to be used to load 00467 * the 'cipher' structure */ 00468 00469 STACK_OF(SSL_CIPHER) *ciphers; /* shared ciphers? */ 00470 00471 CRYPTO_EX_DATA ex_data; /* application specific data */ 00472 00473 /* These are used to make removal of session-ids more 00474 * efficient and to implement a maximum cache size. */ 00475 struct ssl_session_st *prev,*next; 00476 #ifndef OPENSSL_NO_TLSEXT 00477 char *tlsext_hostname; 00478 /* RFC4507 info */ 00479 unsigned char *tlsext_tick; /* Session ticket */ 00480 size_t tlsext_ticklen; /* Session ticket length */ 00481 long tlsext_tick_lifetime_hint; /* Session lifetime hint in seconds */ 00482 #endif 00483 } SSL_SESSION; 00484 00485 00486 #define SSL_OP_MICROSOFT_SESS_ID_BUG 0x00000001L 00487 #define SSL_OP_NETSCAPE_CHALLENGE_BUG 0x00000002L 00488 /* Allow initial connection to servers that don't support RI */ 00489 #define SSL_OP_LEGACY_SERVER_CONNECT 0x00000004L 00490 #define SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG 0x00000008L 00491 #define SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG 0x00000010L 00492 #define SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER 0x00000020L 00493 #define SSL_OP_MSIE_SSLV2_RSA_PADDING 0x00000040L /* no effect since 0.9.7h and 0.9.8b */ 00494 #define SSL_OP_SSLEAY_080_CLIENT_DH_BUG 0x00000080L 00495 #define SSL_OP_TLS_D5_BUG 0x00000100L 00496 #define SSL_OP_TLS_BLOCK_PADDING_BUG 0x00000200L 00497 00498 /* Disable SSL 3.0/TLS 1.0 CBC vulnerability workaround that was added 00499 * in OpenSSL 0.9.6d. Usually (depending on the application protocol) 00500 * the workaround is not needed. Unfortunately some broken SSL/TLS 00501 * implementations cannot handle it at all, which is why we include 00502 * it in SSL_OP_ALL. */ 00503 #define SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS 0x00000800L /* added in 0.9.6e */ 00504 00505 /* SSL_OP_ALL: various bug workarounds that should be rather harmless. 00506 * This used to be 0x000FFFFFL before 0.9.7. */ 00507 #define SSL_OP_ALL 0x00000FFFL 00508 00509 /* DTLS options */ 00510 #define SSL_OP_NO_QUERY_MTU 0x00001000L 00511 /* Turn on Cookie Exchange (on relevant for servers) */ 00512 #define SSL_OP_COOKIE_EXCHANGE 0x00002000L 00513 /* Don't use RFC4507 ticket extension */ 00514 #define SSL_OP_NO_TICKET 0x00004000L 00515 /* Use Cisco's "speshul" version of DTLS_BAD_VER (as client) */ 00516 #define SSL_OP_CISCO_ANYCONNECT 0x00008000L 00517 00518 /* As server, disallow session resumption on renegotiation */ 00519 #define SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION 0x00010000L 00520 /* Permit unsafe legacy renegotiation */ 00521 #define SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION 0x00040000L 00522 /* If set, always create a new key when using tmp_ecdh parameters */ 00523 #define SSL_OP_SINGLE_ECDH_USE 0x00080000L 00524 /* If set, always create a new key when using tmp_dh parameters */ 00525 #define SSL_OP_SINGLE_DH_USE 0x00100000L 00526 /* Set to always use the tmp_rsa key when doing RSA operations, 00527 * even when this violates protocol specs */ 00528 #define SSL_OP_EPHEMERAL_RSA 0x00200000L 00529 /* Set on servers to choose the cipher according to the server's 00530 * preferences */ 00531 #define SSL_OP_CIPHER_SERVER_PREFERENCE 0x00400000L 00532 /* If set, a server will allow a client to issue a SSLv3.0 version number 00533 * as latest version supported in the premaster secret, even when TLSv1.0 00534 * (version 3.1) was announced in the client hello. Normally this is 00535 * forbidden to prevent version rollback attacks. */ 00536 #define SSL_OP_TLS_ROLLBACK_BUG 0x00800000L 00537 00538 #define SSL_OP_NO_SSLv2 0x01000000L 00539 #define SSL_OP_NO_SSLv3 0x02000000L 00540 #define SSL_OP_NO_TLSv1 0x04000000L 00541 00542 /* The next flag deliberately changes the ciphertest, this is a check 00543 * for the PKCS#1 attack */ 00544 #define SSL_OP_PKCS1_CHECK_1 0x08000000L 00545 #define SSL_OP_PKCS1_CHECK_2 0x10000000L 00546 #define SSL_OP_NETSCAPE_CA_DN_BUG 0x20000000L 00547 #define SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG 0x40000000L 00548 00549 00550 /* Allow SSL_write(..., n) to return r with 0 < r < n (i.e. report success 00551 * when just a single record has been written): */ 00552 #define SSL_MODE_ENABLE_PARTIAL_WRITE 0x00000001L 00553 /* Make it possible to retry SSL_write() with changed buffer location 00554 * (buffer contents must stay the same!); this is not the default to avoid 00555 * the misconception that non-blocking SSL_write() behaves like 00556 * non-blocking write(): */ 00557 #define SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER 0x00000002L 00558 /* Never bother the application with retries if the transport 00559 * is blocking: */ 00560 #define SSL_MODE_AUTO_RETRY 0x00000004L 00561 /* Don't attempt to automatically build certificate chain */ 00562 #define SSL_MODE_NO_AUTO_CHAIN 0x00000008L 00563 00564 00565 /* Note: SSL[_CTX]_set_{options,mode} use |= op on the previous value, 00566 * they cannot be used to clear bits. */ 00567 00568 #define SSL_CTX_set_options(ctx,op) \ 00569 SSL_CTX_ctrl((ctx),SSL_CTRL_OPTIONS,(op),NULL) 00570 #define SSL_CTX_clear_options(ctx,op) \ 00571 SSL_CTX_ctrl((ctx),SSL_CTRL_CLEAR_OPTIONS,(op),NULL) 00572 #define SSL_CTX_get_options(ctx) \ 00573 SSL_CTX_ctrl((ctx),SSL_CTRL_OPTIONS,0,NULL) 00574 #define SSL_set_options(ssl,op) \ 00575 SSL_ctrl((ssl),SSL_CTRL_OPTIONS,(op),NULL) 00576 #define SSL_clear_options(ssl,op) \ 00577 SSL_ctrl((ssl),SSL_CTRL_CLEAR_OPTIONS,(op),NULL) 00578 #define SSL_get_options(ssl) \ 00579 SSL_ctrl((ssl),SSL_CTRL_OPTIONS,0,NULL) 00580 00581 #define SSL_CTX_set_mode(ctx,op) \ 00582 SSL_CTX_ctrl((ctx),SSL_CTRL_MODE,(op),NULL) 00583 #define SSL_CTX_clear_mode(ctx,op) \ 00584 SSL_CTX_ctrl((ctx),SSL_CTRL_CLEAR_MODE,(op),NULL) 00585 #define SSL_CTX_get_mode(ctx) \ 00586 SSL_CTX_ctrl((ctx),SSL_CTRL_MODE,0,NULL) 00587 #define SSL_clear_mode(ssl,op) \ 00588 SSL_ctrl((ssl),SSL_CTRL_CLEAR_MODE,(op),NULL) 00589 #define SSL_set_mode(ssl,op) \ 00590 SSL_ctrl((ssl),SSL_CTRL_MODE,(op),NULL) 00591 #define SSL_get_mode(ssl) \ 00592 SSL_ctrl((ssl),SSL_CTRL_MODE,0,NULL) 00593 #define SSL_set_mtu(ssl, mtu) \ 00594 SSL_ctrl((ssl),SSL_CTRL_SET_MTU,(mtu),NULL) 00595 00596 #define SSL_get_secure_renegotiation_support(ssl) \ 00597 SSL_ctrl((ssl), SSL_CTRL_GET_RI_SUPPORT, 0, NULL) 00598 00599 void SSL_CTX_set_msg_callback(SSL_CTX *ctx, void (*cb)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg)); 00600 void SSL_set_msg_callback(SSL *ssl, void (*cb)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg)); 00601 #define SSL_CTX_set_msg_callback_arg(ctx, arg) SSL_CTX_ctrl((ctx), SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, (arg)) 00602 #define SSL_set_msg_callback_arg(ssl, arg) SSL_ctrl((ssl), SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, (arg)) 00603 00604 00605 00606 #if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN32) 00607 #define SSL_MAX_CERT_LIST_DEFAULT 1024*30 /* 30k max cert list :-) */ 00608 #else 00609 #define SSL_MAX_CERT_LIST_DEFAULT 1024*100 /* 100k max cert list :-) */ 00610 #endif 00611 00612 #define SSL_SESSION_CACHE_MAX_SIZE_DEFAULT (1024*20) 00613 00614 /* This callback type is used inside SSL_CTX, SSL, and in the functions that set 00615 * them. It is used to override the generation of SSL/TLS session IDs in a 00616 * server. Return value should be zero on an error, non-zero to proceed. Also, 00617 * callbacks should themselves check if the id they generate is unique otherwise 00618 * the SSL handshake will fail with an error - callbacks can do this using the 00619 * 'ssl' value they're passed by; 00620 * SSL_has_matching_session_id(ssl, id, *id_len) 00621 * The length value passed in is set at the maximum size the session ID can be. 00622 * In SSLv2 this is 16 bytes, whereas SSLv3/TLSv1 it is 32 bytes. The callback 00623 * can alter this length to be less if desired, but under SSLv2 session IDs are 00624 * supposed to be fixed at 16 bytes so the id will be padded after the callback 00625 * returns in this case. It is also an error for the callback to set the size to 00626 * zero. */ 00627 typedef int (*GEN_SESSION_CB)(const SSL *ssl, unsigned char *id, 00628 unsigned int *id_len); 00629 00630 typedef struct ssl_comp_st 00631 { 00632 int id; 00633 const char *name; 00634 #ifndef OPENSSL_NO_COMP 00635 COMP_METHOD *method; 00636 #else 00637 char *method; 00638 #endif 00639 } SSL_COMP; 00640 00641 DECLARE_STACK_OF(SSL_COMP) 00642 00643 struct ssl_ctx_st 00644 { 00645 SSL_METHOD *method; 00646 00647 STACK_OF(SSL_CIPHER) *cipher_list; 00648 /* same as above but sorted for lookup */ 00649 STACK_OF(SSL_CIPHER) *cipher_list_by_id; 00650 00651 struct x509_store_st /* X509_STORE */ *cert_store; 00652 struct lhash_st /* LHASH */ *sessions; /* a set of SSL_SESSIONs */ 00653 /* Most session-ids that will be cached, default is 00654 * SSL_SESSION_CACHE_MAX_SIZE_DEFAULT. 0 is unlimited. */ 00655 unsigned long session_cache_size; 00656 struct ssl_session_st *session_cache_head; 00657 struct ssl_session_st *session_cache_tail; 00658 00659 /* This can have one of 2 values, ored together, 00660 * SSL_SESS_CACHE_CLIENT, 00661 * SSL_SESS_CACHE_SERVER, 00662 * Default is SSL_SESSION_CACHE_SERVER, which means only 00663 * SSL_accept which cache SSL_SESSIONS. */ 00664 int session_cache_mode; 00665 00666 /* If timeout is not 0, it is the default timeout value set 00667 * when SSL_new() is called. This has been put in to make 00668 * life easier to set things up */ 00669 long session_timeout; 00670 00671 /* If this callback is not null, it will be called each 00672 * time a session id is added to the cache. If this function 00673 * returns 1, it means that the callback will do a 00674 * SSL_SESSION_free() when it has finished using it. Otherwise, 00675 * on 0, it means the callback has finished with it. 00676 * If remove_session_cb is not null, it will be called when 00677 * a session-id is removed from the cache. After the call, 00678 * OpenSSL will SSL_SESSION_free() it. */ 00679 int (*new_session_cb)(struct ssl_st *ssl,SSL_SESSION *sess); 00680 void (*remove_session_cb)(struct ssl_ctx_st *ctx,SSL_SESSION *sess); 00681 SSL_SESSION *(*get_session_cb)(struct ssl_st *ssl, 00682 unsigned char *data,int len,int *copy); 00683 00684 struct 00685 { 00686 int sess_connect; /* SSL new conn - started */ 00687 int sess_connect_renegotiate;/* SSL reneg - requested */ 00688 int sess_connect_good; /* SSL new conne/reneg - finished */ 00689 int sess_accept; /* SSL new accept - started */ 00690 int sess_accept_renegotiate;/* SSL reneg - requested */ 00691 int sess_accept_good; /* SSL accept/reneg - finished */ 00692 int sess_miss; /* session lookup misses */ 00693 int sess_timeout; /* reuse attempt on timeouted session */ 00694 int sess_cache_full; /* session removed due to full cache */ 00695 int sess_hit; /* session reuse actually done */ 00696 int sess_cb_hit; /* session-id that was not 00697 * in the cache was 00698 * passed back via the callback. This 00699 * indicates that the application is 00700 * supplying session-id's from other 00701 * processes - spooky :-) */ 00702 } stats; 00703 00704 int references; 00705 00706 /* if defined, these override the X509_verify_cert() calls */ 00707 int (*app_verify_callback)(X509_STORE_CTX *, void *); 00708 void *app_verify_arg; 00709 /* before OpenSSL 0.9.7, 'app_verify_arg' was ignored 00710 * ('app_verify_callback' was called with just one argument) */ 00711 00712 /* Default password callback. */ 00713 pem_password_cb *default_passwd_callback; 00714 00715 /* Default password callback user data. */ 00716 void *default_passwd_callback_userdata; 00717 00718 /* get client cert callback */ 00719 int (*client_cert_cb)(SSL *ssl, X509 **x509, EVP_PKEY **pkey); 00720 00721 /* cookie generate callback */ 00722 int (*app_gen_cookie_cb)(SSL *ssl, unsigned char *cookie, 00723 unsigned int *cookie_len); 00724 00725 /* verify cookie callback */ 00726 int (*app_verify_cookie_cb)(SSL *ssl, unsigned char *cookie, 00727 unsigned int cookie_len); 00728 00729 CRYPTO_EX_DATA ex_data; 00730 00731 const EVP_MD *rsa_md5;/* For SSLv2 - name is 'ssl2-md5' */ 00732 const EVP_MD *md5; /* For SSLv3/TLSv1 'ssl3-md5' */ 00733 const EVP_MD *sha1; /* For SSLv3/TLSv1 'ssl3->sha1' */ 00734 00735 STACK_OF(X509) *extra_certs; 00736 STACK_OF(SSL_COMP) *comp_methods; /* stack of SSL_COMP, SSLv3/TLSv1 */ 00737 00738 00739 /* Default values used when no per-SSL value is defined follow */ 00740 00741 void (*info_callback)(const SSL *ssl,int type,int val); /* used if SSL's info_callback is NULL */ 00742 00743 /* what we put in client cert requests */ 00744 STACK_OF(X509_NAME) *client_CA; 00745 00746 00747 /* Default values to use in SSL structures follow (these are copied by SSL_new) */ 00748 00749 unsigned long options; 00750 unsigned long mode; 00751 long max_cert_list; 00752 00753 struct cert_st /* CERT */ *cert; 00754 int read_ahead; 00755 00756 /* callback that allows applications to peek at protocol messages */ 00757 void (*msg_callback)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg); 00758 void *msg_callback_arg; 00759 00760 int verify_mode; 00761 unsigned int sid_ctx_length; 00762 unsigned char sid_ctx[SSL_MAX_SID_CTX_LENGTH]; 00763 int (*default_verify_callback)(int ok,X509_STORE_CTX *ctx); /* called 'verify_callback' in the SSL */ 00764 00765 /* Default generate session ID callback. */ 00766 GEN_SESSION_CB generate_session_id; 00767 00768 X509_VERIFY_PARAM *param; 00769 00770 #if 0 00771 int purpose; /* Purpose setting */ 00772 int trust; /* Trust setting */ 00773 #endif 00774 00775 int quiet_shutdown; 00776 00777 #ifndef OPENSSL_ENGINE 00778 /* Engine to pass requests for client certs to 00779 */ 00780 ENGINE *client_cert_engine; 00781 #endif 00782 00783 #ifndef OPENSSL_NO_TLSEXT 00784 /* TLS extensions servername callback */ 00785 int (*tlsext_servername_callback)(SSL*, int *, void *); 00786 void *tlsext_servername_arg; 00787 /* RFC 4507 session ticket keys */ 00788 unsigned char tlsext_tick_key_name[16]; 00789 unsigned char tlsext_tick_hmac_key[16]; 00790 unsigned char tlsext_tick_aes_key[16]; 00791 /* Callback to support customisation of ticket key setting */ 00792 int (*tlsext_ticket_key_cb)(SSL *ssl, 00793 unsigned char *name, unsigned char *iv, 00794 EVP_CIPHER_CTX *ectx, 00795 HMAC_CTX *hctx, int enc); 00796 00797 /* certificate status request info */ 00798 /* Callback for status request */ 00799 int (*tlsext_status_cb)(SSL *ssl, void *arg); 00800 void *tlsext_status_arg; 00801 #endif 00802 00803 }; 00804 00805 #define SSL_SESS_CACHE_OFF 0x0000 00806 #define SSL_SESS_CACHE_CLIENT 0x0001 00807 #define SSL_SESS_CACHE_SERVER 0x0002 00808 #define SSL_SESS_CACHE_BOTH (SSL_SESS_CACHE_CLIENT|SSL_SESS_CACHE_SERVER) 00809 #define SSL_SESS_CACHE_NO_AUTO_CLEAR 0x0080 00810 /* enough comments already ... see SSL_CTX_set_session_cache_mode(3) */ 00811 #define SSL_SESS_CACHE_NO_INTERNAL_LOOKUP 0x0100 00812 #define SSL_SESS_CACHE_NO_INTERNAL_STORE 0x0200 00813 #define SSL_SESS_CACHE_NO_INTERNAL \ 00814 (SSL_SESS_CACHE_NO_INTERNAL_LOOKUP|SSL_SESS_CACHE_NO_INTERNAL_STORE) 00815 00816 struct lhash_st *SSL_CTX_sessions(SSL_CTX *ctx); 00817 #define SSL_CTX_sess_number(ctx) \ 00818 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_NUMBER,0,NULL) 00819 #define SSL_CTX_sess_connect(ctx) \ 00820 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT,0,NULL) 00821 #define SSL_CTX_sess_connect_good(ctx) \ 00822 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT_GOOD,0,NULL) 00823 #define SSL_CTX_sess_connect_renegotiate(ctx) \ 00824 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT_RENEGOTIATE,0,NULL) 00825 #define SSL_CTX_sess_accept(ctx) \ 00826 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT,0,NULL) 00827 #define SSL_CTX_sess_accept_renegotiate(ctx) \ 00828 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT_RENEGOTIATE,0,NULL) 00829 #define SSL_CTX_sess_accept_good(ctx) \ 00830 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT_GOOD,0,NULL) 00831 #define SSL_CTX_sess_hits(ctx) \ 00832 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_HIT,0,NULL) 00833 #define SSL_CTX_sess_cb_hits(ctx) \ 00834 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CB_HIT,0,NULL) 00835 #define SSL_CTX_sess_misses(ctx) \ 00836 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_MISSES,0,NULL) 00837 #define SSL_CTX_sess_timeouts(ctx) \ 00838 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_TIMEOUTS,0,NULL) 00839 #define SSL_CTX_sess_cache_full(ctx) \ 00840 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CACHE_FULL,0,NULL) 00841 00842 void SSL_CTX_sess_set_new_cb(SSL_CTX *ctx, int (*new_session_cb)(struct ssl_st *ssl,SSL_SESSION *sess)); 00843 int (*SSL_CTX_sess_get_new_cb(SSL_CTX *ctx))(struct ssl_st *ssl, SSL_SESSION *sess); 00844 void SSL_CTX_sess_set_remove_cb(SSL_CTX *ctx, void (*remove_session_cb)(struct ssl_ctx_st *ctx,SSL_SESSION *sess)); 00845 void (*SSL_CTX_sess_get_remove_cb(SSL_CTX *ctx))(struct ssl_ctx_st *ctx, SSL_SESSION *sess); 00846 void SSL_CTX_sess_set_get_cb(SSL_CTX *ctx, SSL_SESSION *(*get_session_cb)(struct ssl_st *ssl, unsigned char *data,int len,int *copy)); 00847 SSL_SESSION *(*SSL_CTX_sess_get_get_cb(SSL_CTX *ctx))(struct ssl_st *ssl, unsigned char *Data, int len, int *copy); 00848 void SSL_CTX_set_info_callback(SSL_CTX *ctx, void (*cb)(const SSL *ssl,int type,int val)); 00849 void (*SSL_CTX_get_info_callback(SSL_CTX *ctx))(const SSL *ssl,int type,int val); 00850 void SSL_CTX_set_client_cert_cb(SSL_CTX *ctx, int (*client_cert_cb)(SSL *ssl, X509 **x509, EVP_PKEY **pkey)); 00851 int (*SSL_CTX_get_client_cert_cb(SSL_CTX *ctx))(SSL *ssl, X509 **x509, EVP_PKEY **pkey); 00852 #ifndef OPENSSL_NO_ENGINE 00853 int SSL_CTX_set_client_cert_engine(SSL_CTX *ctx, ENGINE *e); 00854 #endif 00855 void SSL_CTX_set_cookie_generate_cb(SSL_CTX *ctx, int (*app_gen_cookie_cb)(SSL *ssl, unsigned char *cookie, unsigned int *cookie_len)); 00856 void SSL_CTX_set_cookie_verify_cb(SSL_CTX *ctx, int (*app_verify_cookie_cb)(SSL *ssl, unsigned char *cookie, unsigned int cookie_len)); 00857 00858 #define SSL_NOTHING 1 00859 #define SSL_WRITING 2 00860 #define SSL_READING 3 00861 #define SSL_X509_LOOKUP 4 00862 00863 /* These will only be used when doing non-blocking IO */ 00864 #define SSL_want_nothing(s) (SSL_want(s) == SSL_NOTHING) 00865 #define SSL_want_read(s) (SSL_want(s) == SSL_READING) 00866 #define SSL_want_write(s) (SSL_want(s) == SSL_WRITING) 00867 #define SSL_want_x509_lookup(s) (SSL_want(s) == SSL_X509_LOOKUP) 00868 00869 struct ssl_st 00870 { 00871 /* protocol version 00872 * (one of SSL2_VERSION, SSL3_VERSION, TLS1_VERSION, DTLS1_VERSION) 00873 */ 00874 int version; 00875 int type; /* SSL_ST_CONNECT or SSL_ST_ACCEPT */ 00876 00877 SSL_METHOD *method; /* SSLv3 */ 00878 00879 /* There are 2 BIO's even though they are normally both the 00880 * same. This is so data can be read and written to different 00881 * handlers */ 00882 00883 #ifndef OPENSSL_NO_BIO 00884 BIO *rbio; /* used by SSL_read */ 00885 BIO *wbio; /* used by SSL_write */ 00886 BIO *bbio; /* used during session-id reuse to concatenate 00887 * messages */ 00888 #else 00889 char *rbio; /* used by SSL_read */ 00890 char *wbio; /* used by SSL_write */ 00891 char *bbio; 00892 #endif 00893 /* This holds a variable that indicates what we were doing 00894 * when a 0 or -1 is returned. This is needed for 00895 * non-blocking IO so we know what request needs re-doing when 00896 * in SSL_accept or SSL_connect */ 00897 int rwstate; 00898 00899 /* true when we are actually in SSL_accept() or SSL_connect() */ 00900 int in_handshake; 00901 int (*handshake_func)(SSL *); 00902 00903 /* Imagine that here's a boolean member "init" that is 00904 * switched as soon as SSL_set_{accept/connect}_state 00905 * is called for the first time, so that "state" and 00906 * "handshake_func" are properly initialized. But as 00907 * handshake_func is == 0 until then, we use this 00908 * test instead of an "init" member. 00909 */ 00910 00911 int server; /* are we the server side? - mostly used by SSL_clear*/ 00912 00913 int new_session;/* 1 if we are to use a new session. 00914 * 2 if we are a server and are inside a handshake 00915 * (i.e. not just sending a HelloRequest) 00916 * NB: For servers, the 'new' session may actually be a previously 00917 * cached session or even the previous session unless 00918 * SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION is set */ 00919 int quiet_shutdown;/* don't send shutdown packets */ 00920 int shutdown; /* we have shut things down, 0x01 sent, 0x02 00921 * for received */ 00922 int state; /* where we are */ 00923 int rstate; /* where we are when reading */ 00924 00925 BUF_MEM *init_buf; /* buffer used during init */ 00926 void *init_msg; /* pointer to handshake message body, set by ssl3_get_message() */ 00927 int init_num; /* amount read/written */ 00928 int init_off; /* amount read/written */ 00929 00930 /* used internally to point at a raw packet */ 00931 unsigned char *packet; 00932 unsigned int packet_length; 00933 00934 struct ssl2_state_st *s2; /* SSLv2 variables */ 00935 struct ssl3_state_st *s3; /* SSLv3 variables */ 00936 struct dtls1_state_st *d1; /* DTLSv1 variables */ 00937 00938 int read_ahead; /* Read as many input bytes as possible 00939 * (for non-blocking reads) */ 00940 00941 /* callback that allows applications to peek at protocol messages */ 00942 void (*msg_callback)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg); 00943 void *msg_callback_arg; 00944 00945 int hit; /* reusing a previous session */ 00946 00947 X509_VERIFY_PARAM *param; 00948 00949 #if 0 00950 int purpose; /* Purpose setting */ 00951 int trust; /* Trust setting */ 00952 #endif 00953 00954 /* crypto */ 00955 STACK_OF(SSL_CIPHER) *cipher_list; 00956 STACK_OF(SSL_CIPHER) *cipher_list_by_id; 00957 00958 /* These are the ones being used, the ones in SSL_SESSION are 00959 * the ones to be 'copied' into these ones */ 00960 00961 EVP_CIPHER_CTX *enc_read_ctx; /* cryptographic state */ 00962 const EVP_MD *read_hash; /* used for mac generation */ 00963 #ifndef OPENSSL_NO_COMP 00964 COMP_CTX *expand; /* uncompress */ 00965 #else 00966 char *expand; 00967 #endif 00968 00969 EVP_CIPHER_CTX *enc_write_ctx; /* cryptographic state */ 00970 const EVP_MD *write_hash; /* used for mac generation */ 00971 #ifndef OPENSSL_NO_COMP 00972 COMP_CTX *compress; /* compression */ 00973 #else 00974 char *compress; 00975 #endif 00976 00977 /* session info */ 00978 00979 /* client cert? */ 00980 /* This is used to hold the server certificate used */ 00981 struct cert_st /* CERT */ *cert; 00982 00983 /* the session_id_context is used to ensure sessions are only reused 00984 * in the appropriate context */ 00985 unsigned int sid_ctx_length; 00986 unsigned char sid_ctx[SSL_MAX_SID_CTX_LENGTH]; 00987 00988 /* This can also be in the session once a session is established */ 00989 SSL_SESSION *session; 00990 00991 /* Default generate session ID callback. */ 00992 GEN_SESSION_CB generate_session_id; 00993 00994 /* Used in SSL2 and SSL3 */ 00995 int verify_mode; /* 0 don't care about verify failure. 00996 * 1 fail if verify fails */ 00997 int (*verify_callback)(int ok,X509_STORE_CTX *ctx); /* fail if callback returns 0 */ 00998 00999 void (*info_callback)(const SSL *ssl,int type,int val); /* optional informational callback */ 01000 01001 int error; /* error bytes to be written */ 01002 int error_code; /* actual code */ 01003 01004 #ifndef OPENSSL_NO_KRB5 01005 KSSL_CTX *kssl_ctx; /* Kerberos 5 context */ 01006 #endif /* OPENSSL_NO_KRB5 */ 01007 01008 SSL_CTX *ctx; 01009 /* set this flag to 1 and a sleep(1) is put into all SSL_read() 01010 * and SSL_write() calls, good for nbio debuging :-) */ 01011 int debug; 01012 01013 /* extra application data */ 01014 long verify_result; 01015 CRYPTO_EX_DATA ex_data; 01016 01017 /* for server side, keep the list of CA_dn we can use */ 01018 STACK_OF(X509_NAME) *client_CA; 01019 01020 int references; 01021 unsigned long options; /* protocol behaviour */ 01022 unsigned long mode; /* API behaviour */ 01023 long max_cert_list; 01024 int first_packet; 01025 int client_version; /* what was passed, used for 01026 * SSLv3/TLS rollback check */ 01027 #ifndef OPENSSL_NO_TLSEXT 01028 /* TLS extension debug callback */ 01029 void (*tlsext_debug_cb)(SSL *s, int client_server, int type, 01030 unsigned char *data, int len, 01031 void *arg); 01032 void *tlsext_debug_arg; 01033 char *tlsext_hostname; 01034 int servername_done; /* no further mod of servername 01035 0 : call the servername extension callback. 01036 1 : prepare 2, allow last ack just after in server callback. 01037 2 : don't call servername callback, no ack in server hello 01038 */ 01039 /* certificate status request info */ 01040 /* Status type or -1 if no status type */ 01041 int tlsext_status_type; 01042 /* Expect OCSP CertificateStatus message */ 01043 int tlsext_status_expected; 01044 /* OCSP status request only */ 01045 STACK_OF(OCSP_RESPID) *tlsext_ocsp_ids; 01046 X509_EXTENSIONS *tlsext_ocsp_exts; 01047 /* OCSP response received or to be sent */ 01048 unsigned char *tlsext_ocsp_resp; 01049 int tlsext_ocsp_resplen; 01050 01051 /* RFC4507 session ticket expected to be received or sent */ 01052 int tlsext_ticket_expected; 01053 SSL_CTX * initial_ctx; /* initial ctx, used to store sessions */ 01054 #define session_ctx initial_ctx 01055 #else 01056 #define session_ctx ctx 01057 #endif 01058 }; 01059 01060 #ifdef __cplusplus 01061 } 01062 #endif 01063 01064 #include <openssl/ssl2.h> 01065 #include <openssl/ssl3.h> 01066 #include <openssl/tls1.h> /* This is mostly sslv3 with a few tweaks */ 01067 #include <openssl/dtls1.h> /* Datagram TLS */ 01068 #include <openssl/ssl23.h> 01069 01070 #ifdef __cplusplus 01071 extern "C" { 01072 #endif 01073 01074 /* compatibility */ 01075 #define SSL_set_app_data(s,arg) (SSL_set_ex_data(s,0,(char *)arg)) 01076 #define SSL_get_app_data(s) (SSL_get_ex_data(s,0)) 01077 #define SSL_SESSION_set_app_data(s,a) (SSL_SESSION_set_ex_data(s,0,(char *)a)) 01078 #define SSL_SESSION_get_app_data(s) (SSL_SESSION_get_ex_data(s,0)) 01079 #define SSL_CTX_get_app_data(ctx) (SSL_CTX_get_ex_data(ctx,0)) 01080 #define SSL_CTX_set_app_data(ctx,arg) (SSL_CTX_set_ex_data(ctx,0,(char *)arg)) 01081 01082 /* The following are the possible values for ssl->state are are 01083 * used to indicate where we are up to in the SSL connection establishment. 01084 * The macros that follow are about the only things you should need to use 01085 * and even then, only when using non-blocking IO. 01086 * It can also be useful to work out where you were when the connection 01087 * failed */ 01088 01089 #define SSL_ST_CONNECT 0x1000 01090 #define SSL_ST_ACCEPT 0x2000 01091 #define SSL_ST_MASK 0x0FFF 01092 #define SSL_ST_INIT (SSL_ST_CONNECT|SSL_ST_ACCEPT) 01093 #define SSL_ST_BEFORE 0x4000 01094 #define SSL_ST_OK 0x03 01095 #define SSL_ST_RENEGOTIATE (0x04|SSL_ST_INIT) 01096 01097 #define SSL_CB_LOOP 0x01 01098 #define SSL_CB_EXIT 0x02 01099 #define SSL_CB_READ 0x04 01100 #define SSL_CB_WRITE 0x08 01101 #define SSL_CB_ALERT 0x4000 /* used in callback */ 01102 #define SSL_CB_READ_ALERT (SSL_CB_ALERT|SSL_CB_READ) 01103 #define SSL_CB_WRITE_ALERT (SSL_CB_ALERT|SSL_CB_WRITE) 01104 #define SSL_CB_ACCEPT_LOOP (SSL_ST_ACCEPT|SSL_CB_LOOP) 01105 #define SSL_CB_ACCEPT_EXIT (SSL_ST_ACCEPT|SSL_CB_EXIT) 01106 #define SSL_CB_CONNECT_LOOP (SSL_ST_CONNECT|SSL_CB_LOOP) 01107 #define SSL_CB_CONNECT_EXIT (SSL_ST_CONNECT|SSL_CB_EXIT) 01108 #define SSL_CB_HANDSHAKE_START 0x10 01109 #define SSL_CB_HANDSHAKE_DONE 0x20 01110 01111 /* Is the SSL_connection established? */ 01112 #define SSL_get_state(a) SSL_state(a) 01113 #define SSL_is_init_finished(a) (SSL_state(a) == SSL_ST_OK) 01114 #define SSL_in_init(a) (SSL_state(a)&SSL_ST_INIT) 01115 #define SSL_in_before(a) (SSL_state(a)&SSL_ST_BEFORE) 01116 #define SSL_in_connect_init(a) (SSL_state(a)&SSL_ST_CONNECT) 01117 #define SSL_in_accept_init(a) (SSL_state(a)&SSL_ST_ACCEPT) 01118 01119 /* The following 2 states are kept in ssl->rstate when reads fail, 01120 * you should not need these */ 01121 #define SSL_ST_READ_HEADER 0xF0 01122 #define SSL_ST_READ_BODY 0xF1 01123 #define SSL_ST_READ_DONE 0xF2 01124 01125 /* Obtain latest Finished message 01126 * -- that we sent (SSL_get_finished) 01127 * -- that we expected from peer (SSL_get_peer_finished). 01128 * Returns length (0 == no Finished so far), copies up to 'count' bytes. */ 01129 size_t SSL_get_finished(const SSL *s, void *buf, size_t count); 01130 size_t SSL_get_peer_finished(const SSL *s, void *buf, size_t count); 01131 01132 /* use either SSL_VERIFY_NONE or SSL_VERIFY_PEER, the last 2 options 01133 * are 'ored' with SSL_VERIFY_PEER if they are desired */ 01134 #define SSL_VERIFY_NONE 0x00 01135 #define SSL_VERIFY_PEER 0x01 01136 #define SSL_VERIFY_FAIL_IF_NO_PEER_CERT 0x02 01137 #define SSL_VERIFY_CLIENT_ONCE 0x04 01138 01139 #define OpenSSL_add_ssl_algorithms() SSL_library_init() 01140 #define SSLeay_add_ssl_algorithms() SSL_library_init() 01141 01142 /* this is for backward compatibility */ 01143 #if 0 /* NEW_SSLEAY */ 01144 #define SSL_CTX_set_default_verify(a,b,c) SSL_CTX_set_verify(a,b,c) 01145 #define SSL_set_pref_cipher(c,n) SSL_set_cipher_list(c,n) 01146 #define SSL_add_session(a,b) SSL_CTX_add_session((a),(b)) 01147 #define SSL_remove_session(a,b) SSL_CTX_remove_session((a),(b)) 01148 #define SSL_flush_sessions(a,b) SSL_CTX_flush_sessions((a),(b)) 01149 #endif 01150 /* More backward compatibility */ 01151 #define SSL_get_cipher(s) \ 01152 SSL_CIPHER_get_name(SSL_get_current_cipher(s)) 01153 #define SSL_get_cipher_bits(s,np) \ 01154 SSL_CIPHER_get_bits(SSL_get_current_cipher(s),np) 01155 #define SSL_get_cipher_version(s) \ 01156 SSL_CIPHER_get_version(SSL_get_current_cipher(s)) 01157 #define SSL_get_cipher_name(s) \ 01158 SSL_CIPHER_get_name(SSL_get_current_cipher(s)) 01159 #define SSL_get_time(a) SSL_SESSION_get_time(a) 01160 #define SSL_set_time(a,b) SSL_SESSION_set_time((a),(b)) 01161 #define SSL_get_timeout(a) SSL_SESSION_get_timeout(a) 01162 #define SSL_set_timeout(a,b) SSL_SESSION_set_timeout((a),(b)) 01163 01164 #if 1 /*SSLEAY_MACROS*/ 01165 #define d2i_SSL_SESSION_bio(bp,s_id) ASN1_d2i_bio_of(SSL_SESSION,SSL_SESSION_new,d2i_SSL_SESSION,bp,s_id) 01166 #define i2d_SSL_SESSION_bio(bp,s_id) ASN1_i2d_bio_of(SSL_SESSION,i2d_SSL_SESSION,bp,s_id) 01167 #define PEM_read_SSL_SESSION(fp,x,cb,u) (SSL_SESSION *)PEM_ASN1_read( \ 01168 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,fp,(char **)x,cb,u) 01169 #define PEM_read_bio_SSL_SESSION(bp,x,cb,u) PEM_ASN1_read_bio_of(SSL_SESSION,d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,bp,x,cb,u) 01170 #define PEM_write_SSL_SESSION(fp,x) \ 01171 PEM_ASN1_write((int (*)())i2d_SSL_SESSION, \ 01172 PEM_STRING_SSL_SESSION,fp, (char *)x, NULL,NULL,0,NULL,NULL) 01173 #define PEM_write_bio_SSL_SESSION(bp,x) \ 01174 PEM_ASN1_write_bio_of(SSL_SESSION,i2d_SSL_SESSION,PEM_STRING_SSL_SESSION,bp,x,NULL,NULL,0,NULL,NULL) 01175 #endif 01176 01177 #define SSL_AD_REASON_OFFSET 1000 01178 /* These alert types are for SSLv3 and TLSv1 */ 01179 #define SSL_AD_CLOSE_NOTIFY SSL3_AD_CLOSE_NOTIFY 01180 #define SSL_AD_UNEXPECTED_MESSAGE SSL3_AD_UNEXPECTED_MESSAGE /* fatal */ 01181 #define SSL_AD_BAD_RECORD_MAC SSL3_AD_BAD_RECORD_MAC /* fatal */ 01182 #define SSL_AD_DECRYPTION_FAILED TLS1_AD_DECRYPTION_FAILED 01183 #define SSL_AD_RECORD_OVERFLOW TLS1_AD_RECORD_OVERFLOW 01184 #define SSL_AD_DECOMPRESSION_FAILURE SSL3_AD_DECOMPRESSION_FAILURE/* fatal */ 01185 #define SSL_AD_HANDSHAKE_FAILURE SSL3_AD_HANDSHAKE_FAILURE/* fatal */ 01186 #define SSL_AD_NO_CERTIFICATE SSL3_AD_NO_CERTIFICATE /* Not for TLS */ 01187 #define SSL_AD_BAD_CERTIFICATE SSL3_AD_BAD_CERTIFICATE 01188 #define SSL_AD_UNSUPPORTED_CERTIFICATE SSL3_AD_UNSUPPORTED_CERTIFICATE 01189 #define SSL_AD_CERTIFICATE_REVOKED SSL3_AD_CERTIFICATE_REVOKED 01190 #define SSL_AD_CERTIFICATE_EXPIRED SSL3_AD_CERTIFICATE_EXPIRED 01191 #define SSL_AD_CERTIFICATE_UNKNOWN SSL3_AD_CERTIFICATE_UNKNOWN 01192 #define SSL_AD_ILLEGAL_PARAMETER SSL3_AD_ILLEGAL_PARAMETER /* fatal */ 01193 #define SSL_AD_UNKNOWN_CA TLS1_AD_UNKNOWN_CA /* fatal */ 01194 #define SSL_AD_ACCESS_DENIED TLS1_AD_ACCESS_DENIED /* fatal */ 01195 #define SSL_AD_DECODE_ERROR TLS1_AD_DECODE_ERROR /* fatal */ 01196 #define SSL_AD_DECRYPT_ERROR TLS1_AD_DECRYPT_ERROR 01197 #define SSL_AD_EXPORT_RESTRICTION TLS1_AD_EXPORT_RESTRICTION/* fatal */ 01198 #define SSL_AD_PROTOCOL_VERSION TLS1_AD_PROTOCOL_VERSION /* fatal */ 01199 #define SSL_AD_INSUFFICIENT_SECURITY TLS1_AD_INSUFFICIENT_SECURITY/* fatal */ 01200 #define SSL_AD_INTERNAL_ERROR TLS1_AD_INTERNAL_ERROR /* fatal */ 01201 #define SSL_AD_USER_CANCELLED TLS1_AD_USER_CANCELLED 01202 #define SSL_AD_NO_RENEGOTIATION TLS1_AD_NO_RENEGOTIATION 01203 #define SSL_AD_UNSUPPORTED_EXTENSION TLS1_AD_UNSUPPORTED_EXTENSION 01204 #define SSL_AD_CERTIFICATE_UNOBTAINABLE TLS1_AD_CERTIFICATE_UNOBTAINABLE 01205 #define SSL_AD_UNRECOGNIZED_NAME TLS1_AD_UNRECOGNIZED_NAME 01206 #define SSL_AD_BAD_CERTIFICATE_STATUS_RESPONSE TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE 01207 01208 #define SSL_ERROR_NONE 0 01209 #define SSL_ERROR_SSL 1 01210 #define SSL_ERROR_WANT_READ 2 01211 #define SSL_ERROR_WANT_WRITE 3 01212 #define SSL_ERROR_WANT_X509_LOOKUP 4 01213 #define SSL_ERROR_SYSCALL 5 /* look at error stack/return value/errno */ 01214 #define SSL_ERROR_ZERO_RETURN 6 01215 #define SSL_ERROR_WANT_CONNECT 7 01216 #define SSL_ERROR_WANT_ACCEPT 8 01217 01218 #define SSL_CTRL_NEED_TMP_RSA 1 01219 #define SSL_CTRL_SET_TMP_RSA 2 01220 #define SSL_CTRL_SET_TMP_DH 3 01221 #define SSL_CTRL_SET_TMP_ECDH 4 01222 #define SSL_CTRL_SET_TMP_RSA_CB 5 01223 #define SSL_CTRL_SET_TMP_DH_CB 6 01224 #define SSL_CTRL_SET_TMP_ECDH_CB 7 01225 01226 #define SSL_CTRL_GET_SESSION_REUSED 8 01227 #define SSL_CTRL_GET_CLIENT_CERT_REQUEST 9 01228 #define SSL_CTRL_GET_NUM_RENEGOTIATIONS 10 01229 #define SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS 11 01230 #define SSL_CTRL_GET_TOTAL_RENEGOTIATIONS 12 01231 #define SSL_CTRL_GET_FLAGS 13 01232 #define SSL_CTRL_EXTRA_CHAIN_CERT 14 01233 01234 #define SSL_CTRL_SET_MSG_CALLBACK 15 01235 #define SSL_CTRL_SET_MSG_CALLBACK_ARG 16 01236 01237 /* only applies to datagram connections */ 01238 #define SSL_CTRL_SET_MTU 17 01239 /* Stats */ 01240 #define SSL_CTRL_SESS_NUMBER 20 01241 #define SSL_CTRL_SESS_CONNECT 21 01242 #define SSL_CTRL_SESS_CONNECT_GOOD 22 01243 #define SSL_CTRL_SESS_CONNECT_RENEGOTIATE 23 01244 #define SSL_CTRL_SESS_ACCEPT 24 01245 #define SSL_CTRL_SESS_ACCEPT_GOOD 25 01246 #define SSL_CTRL_SESS_ACCEPT_RENEGOTIATE 26 01247 #define SSL_CTRL_SESS_HIT 27 01248 #define SSL_CTRL_SESS_CB_HIT 28 01249 #define SSL_CTRL_SESS_MISSES 29 01250 #define SSL_CTRL_SESS_TIMEOUTS 30 01251 #define SSL_CTRL_SESS_CACHE_FULL 31 01252 #define SSL_CTRL_OPTIONS 32 01253 #define SSL_CTRL_MODE 33 01254 01255 #define SSL_CTRL_GET_READ_AHEAD 40 01256 #define SSL_CTRL_SET_READ_AHEAD 41 01257 #define SSL_CTRL_SET_SESS_CACHE_SIZE 42 01258 #define SSL_CTRL_GET_SESS_CACHE_SIZE 43 01259 #define SSL_CTRL_SET_SESS_CACHE_MODE 44 01260 #define SSL_CTRL_GET_SESS_CACHE_MODE 45 01261 01262 #define SSL_CTRL_GET_MAX_CERT_LIST 50 01263 #define SSL_CTRL_SET_MAX_CERT_LIST 51 01264 01265 /* see tls1.h for macros based on these */ 01266 #ifndef OPENSSL_NO_TLSEXT 01267 #define SSL_CTRL_SET_TLSEXT_SERVERNAME_CB 53 01268 #define SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG 54 01269 #define SSL_CTRL_SET_TLSEXT_HOSTNAME 55 01270 #define SSL_CTRL_SET_TLSEXT_DEBUG_CB 56 01271 #define SSL_CTRL_SET_TLSEXT_DEBUG_ARG 57 01272 #define SSL_CTRL_GET_TLSEXT_TICKET_KEYS 58 01273 #define SSL_CTRL_SET_TLSEXT_TICKET_KEYS 59 01274 01275 #define SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB 63 01276 #define SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG 64 01277 #define SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE 65 01278 #define SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS 66 01279 #define SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS 67 01280 #define SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS 68 01281 #define SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS 69 01282 #define SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP 70 01283 #define SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP 71 01284 01285 #define SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB 72 01286 #endif 01287 01288 #define DTLS_CTRL_GET_TIMEOUT 73 01289 #define DTLS_CTRL_HANDLE_TIMEOUT 74 01290 #define DTLS_CTRL_LISTEN 75 01291 01292 #define SSL_CTRL_GET_RI_SUPPORT 76 01293 #define SSL_CTRL_CLEAR_OPTIONS 77 01294 #define SSL_CTRL_CLEAR_MODE 78 01295 01296 #define DTLSv1_get_timeout(ssl, arg) \ 01297 SSL_ctrl(ssl,DTLS_CTRL_GET_TIMEOUT,0, (void *)arg) 01298 #define DTLSv1_handle_timeout(ssl) \ 01299 SSL_ctrl(ssl,DTLS_CTRL_HANDLE_TIMEOUT,0, NULL) 01300 #define DTLSv1_listen(ssl, peer) \ 01301 SSL_ctrl(ssl,DTLS_CTRL_LISTEN,0, (void *)peer) 01302 01303 #define SSL_session_reused(ssl) \ 01304 SSL_ctrl((ssl),SSL_CTRL_GET_SESSION_REUSED,0,NULL) 01305 #define SSL_num_renegotiations(ssl) \ 01306 SSL_ctrl((ssl),SSL_CTRL_GET_NUM_RENEGOTIATIONS,0,NULL) 01307 #define SSL_clear_num_renegotiations(ssl) \ 01308 SSL_ctrl((ssl),SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS,0,NULL) 01309 #define SSL_total_renegotiations(ssl) \ 01310 SSL_ctrl((ssl),SSL_CTRL_GET_TOTAL_RENEGOTIATIONS,0,NULL) 01311 01312 #define SSL_CTX_need_tmp_RSA(ctx) \ 01313 SSL_CTX_ctrl(ctx,SSL_CTRL_NEED_TMP_RSA,0,NULL) 01314 #define SSL_CTX_set_tmp_rsa(ctx,rsa) \ 01315 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_RSA,0,(char *)rsa) 01316 #define SSL_CTX_set_tmp_dh(ctx,dh) \ 01317 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_DH,0,(char *)dh) 01318 #define SSL_CTX_set_tmp_ecdh(ctx,ecdh) \ 01319 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_ECDH,0,(char *)ecdh) 01320 01321 #define SSL_need_tmp_RSA(ssl) \ 01322 SSL_ctrl(ssl,SSL_CTRL_NEED_TMP_RSA,0,NULL) 01323 #define SSL_set_tmp_rsa(ssl,rsa) \ 01324 SSL_ctrl(ssl,SSL_CTRL_SET_TMP_RSA,0,(char *)rsa) 01325 #define SSL_set_tmp_dh(ssl,dh) \ 01326 SSL_ctrl(ssl,SSL_CTRL_SET_TMP_DH,0,(char *)dh) 01327 #define SSL_set_tmp_ecdh(ssl,ecdh) \ 01328 SSL_ctrl(ssl,SSL_CTRL_SET_TMP_ECDH,0,(char *)ecdh) 01329 01330 #define SSL_CTX_add_extra_chain_cert(ctx,x509) \ 01331 SSL_CTX_ctrl(ctx,SSL_CTRL_EXTRA_CHAIN_CERT,0,(char *)x509) 01332 01333 #ifndef OPENSSL_NO_BIO 01334 BIO_METHOD *BIO_f_ssl(void); 01335 BIO *BIO_new_ssl(SSL_CTX *ctx,int client); 01336 BIO *BIO_new_ssl_connect(SSL_CTX *ctx); 01337 BIO *BIO_new_buffer_ssl_connect(SSL_CTX *ctx); 01338 int BIO_ssl_copy_session_id(BIO *to,BIO *from); 01339 void BIO_ssl_shutdown(BIO *ssl_bio); 01340 01341 #endif 01342 01343 int SSL_CTX_set_cipher_list(SSL_CTX *,const char *str); 01344 SSL_CTX *SSL_CTX_new(SSL_METHOD *meth); 01345 void SSL_CTX_free(SSL_CTX *); 01346 long SSL_CTX_set_timeout(SSL_CTX *ctx,long t); 01347 long SSL_CTX_get_timeout(const SSL_CTX *ctx); 01348 X509_STORE *SSL_CTX_get_cert_store(const SSL_CTX *); 01349 void SSL_CTX_set_cert_store(SSL_CTX *,X509_STORE *); 01350 int SSL_want(const SSL *s); 01351 int SSL_clear(SSL *s); 01352 01353 void SSL_CTX_flush_sessions(SSL_CTX *ctx,long tm); 01354 01355 SSL_CIPHER *SSL_get_current_cipher(const SSL *s); 01356 int SSL_CIPHER_get_bits(const SSL_CIPHER *c,int *alg_bits); 01357 char * SSL_CIPHER_get_version(const SSL_CIPHER *c); 01358 const char * SSL_CIPHER_get_name(const SSL_CIPHER *c); 01359 01360 int SSL_get_fd(const SSL *s); 01361 int SSL_get_rfd(const SSL *s); 01362 int SSL_get_wfd(const SSL *s); 01363 const char * SSL_get_cipher_list(const SSL *s,int n); 01364 char * SSL_get_shared_ciphers(const SSL *s, char *buf, int len); 01365 int SSL_get_read_ahead(const SSL * s); 01366 int SSL_pending(const SSL *s); 01367 #ifndef OPENSSL_NO_SOCK 01368 int SSL_set_fd(SSL *s, int fd); 01369 int SSL_set_rfd(SSL *s, int fd); 01370 int SSL_set_wfd(SSL *s, int fd); 01371 #endif 01372 #ifndef OPENSSL_NO_BIO 01373 void SSL_set_bio(SSL *s, BIO *rbio,BIO *wbio); 01374 BIO * SSL_get_rbio(const SSL *s); 01375 BIO * SSL_get_wbio(const SSL *s); 01376 #endif 01377 int SSL_set_cipher_list(SSL *s, const char *str); 01378 void SSL_set_read_ahead(SSL *s, int yes); 01379 int SSL_get_verify_mode(const SSL *s); 01380 int SSL_get_verify_depth(const SSL *s); 01381 int (*SSL_get_verify_callback(const SSL *s))(int,X509_STORE_CTX *); 01382 void SSL_set_verify(SSL *s, int mode, 01383 int (*callback)(int ok,X509_STORE_CTX *ctx)); 01384 void SSL_set_verify_depth(SSL *s, int depth); 01385 #ifndef OPENSSL_NO_RSA 01386 int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa); 01387 #endif 01388 int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, unsigned char *d, long len); 01389 int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey); 01390 int SSL_use_PrivateKey_ASN1(int pk,SSL *ssl, const unsigned char *d, long len); 01391 int SSL_use_certificate(SSL *ssl, X509 *x); 01392 int SSL_use_certificate_ASN1(SSL *ssl, const unsigned char *d, int len); 01393 01394 #ifndef OPENSSL_NO_STDIO 01395 int SSL_use_RSAPrivateKey_file(SSL *ssl, const char *file, int type); 01396 int SSL_use_PrivateKey_file(SSL *ssl, const char *file, int type); 01397 int SSL_use_certificate_file(SSL *ssl, const char *file, int type); 01398 int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, const char *file, int type); 01399 int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, const char *file, int type); 01400 int SSL_CTX_use_certificate_file(SSL_CTX *ctx, const char *file, int type); 01401 int SSL_CTX_use_certificate_chain_file(SSL_CTX *ctx, const char *file); /* PEM type */ 01402 STACK_OF(X509_NAME) *SSL_load_client_CA_file(const char *file); 01403 int SSL_add_file_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs, 01404 const char *file); 01405 #ifndef OPENSSL_SYS_VMS 01406 #ifndef OPENSSL_SYS_MACINTOSH_CLASSIC /* XXXXX: Better scheme needed! [was: #ifndef MAC_OS_pre_X] */ 01407 int SSL_add_dir_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs, 01408 const char *dir); 01409 #endif 01410 #endif 01411 01412 #endif 01413 01414 void SSL_load_error_strings(void ); 01415 const char *SSL_state_string(const SSL *s); 01416 const char *SSL_rstate_string(const SSL *s); 01417 const char *SSL_state_string_long(const SSL *s); 01418 const char *SSL_rstate_string_long(const SSL *s); 01419 long SSL_SESSION_get_time(const SSL_SESSION *s); 01420 long SSL_SESSION_set_time(SSL_SESSION *s, long t); 01421 long SSL_SESSION_get_timeout(const SSL_SESSION *s); 01422 long SSL_SESSION_set_timeout(SSL_SESSION *s, long t); 01423 void SSL_copy_session_id(SSL *to,const SSL *from); 01424 01425 SSL_SESSION *SSL_SESSION_new(void); 01426 unsigned long SSL_SESSION_hash(const SSL_SESSION *a); 01427 int SSL_SESSION_cmp(const SSL_SESSION *a,const SSL_SESSION *b); 01428 const unsigned char *SSL_SESSION_get_id(const SSL_SESSION *s, unsigned int *len); 01429 #ifndef OPENSSL_NO_FP_API 01430 int SSL_SESSION_print_fp(FILE *fp,const SSL_SESSION *ses); 01431 #endif 01432 #ifndef OPENSSL_NO_BIO 01433 int SSL_SESSION_print(BIO *fp,const SSL_SESSION *ses); 01434 #endif 01435 void SSL_SESSION_free(SSL_SESSION *ses); 01436 int i2d_SSL_SESSION(SSL_SESSION *in,unsigned char **pp); 01437 int SSL_set_session(SSL *to, SSL_SESSION *session); 01438 int SSL_CTX_add_session(SSL_CTX *s, SSL_SESSION *c); 01439 int SSL_CTX_remove_session(SSL_CTX *,SSL_SESSION *c); 01440 int SSL_CTX_set_generate_session_id(SSL_CTX *, GEN_SESSION_CB); 01441 int SSL_set_generate_session_id(SSL *, GEN_SESSION_CB); 01442 int SSL_has_matching_session_id(const SSL *ssl, const unsigned char *id, 01443 unsigned int id_len); 01444 SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a,const unsigned char **pp, 01445 long length); 01446 01447 #ifdef HEADER_X509_H 01448 X509 * SSL_get_peer_certificate(const SSL *s); 01449 #endif 01450 01451 STACK_OF(X509) *SSL_get_peer_cert_chain(const SSL *s); 01452 01453 int SSL_CTX_get_verify_mode(const SSL_CTX *ctx); 01454 int SSL_CTX_get_verify_depth(const SSL_CTX *ctx); 01455 int (*SSL_CTX_get_verify_callback(const SSL_CTX *ctx))(int,X509_STORE_CTX *); 01456 void SSL_CTX_set_verify(SSL_CTX *ctx,int mode, 01457 int (*callback)(int, X509_STORE_CTX *)); 01458 void SSL_CTX_set_verify_depth(SSL_CTX *ctx,int depth); 01459 void SSL_CTX_set_cert_verify_callback(SSL_CTX *ctx, int (*cb)(X509_STORE_CTX *,void *), void *arg); 01460 #ifndef OPENSSL_NO_RSA 01461 int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa); 01462 #endif 01463 int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, const unsigned char *d, long len); 01464 int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey); 01465 int SSL_CTX_use_PrivateKey_ASN1(int pk,SSL_CTX *ctx, 01466 const unsigned char *d, long len); 01467 int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x); 01468 int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len, const unsigned char *d); 01469 01470 void SSL_CTX_set_default_passwd_cb(SSL_CTX *ctx, pem_password_cb *cb); 01471 void SSL_CTX_set_default_passwd_cb_userdata(SSL_CTX *ctx, void *u); 01472 01473 int SSL_CTX_check_private_key(const SSL_CTX *ctx); 01474 int SSL_check_private_key(const SSL *ctx); 01475 01476 int SSL_CTX_set_session_id_context(SSL_CTX *ctx,const unsigned char *sid_ctx, 01477 unsigned int sid_ctx_len); 01478 01479 SSL * SSL_new(SSL_CTX *ctx); 01480 int SSL_set_session_id_context(SSL *ssl,const unsigned char *sid_ctx, 01481 unsigned int sid_ctx_len); 01482 01483 int SSL_CTX_set_purpose(SSL_CTX *s, int purpose); 01484 int SSL_set_purpose(SSL *s, int purpose); 01485 int SSL_CTX_set_trust(SSL_CTX *s, int trust); 01486 int SSL_set_trust(SSL *s, int trust); 01487 01488 void SSL_free(SSL *ssl); 01489 int SSL_accept(SSL *ssl); 01490 int SSL_connect(SSL *ssl); 01491 int SSL_read(SSL *ssl,void *buf,int num); 01492 int SSL_peek(SSL *ssl,void *buf,int num); 01493 int SSL_write(SSL *ssl,const void *buf,int num); 01494 long SSL_ctrl(SSL *ssl,int cmd, long larg, void *parg); 01495 long SSL_callback_ctrl(SSL *, int, void (*)(void)); 01496 long SSL_CTX_ctrl(SSL_CTX *ctx,int cmd, long larg, void *parg); 01497 long SSL_CTX_callback_ctrl(SSL_CTX *, int, void (*)(void)); 01498 01499 int SSL_get_error(const SSL *s,int ret_code); 01500 const char *SSL_get_version(const SSL *s); 01501 01502 /* This sets the 'default' SSL version that SSL_new() will create */ 01503 int SSL_CTX_set_ssl_version(SSL_CTX *ctx,SSL_METHOD *meth); 01504 01505 SSL_METHOD *SSLv2_method(void); /* SSLv2 */ 01506 SSL_METHOD *SSLv2_server_method(void); /* SSLv2 */ 01507 SSL_METHOD *SSLv2_client_method(void); /* SSLv2 */ 01508 01509 SSL_METHOD *SSLv3_method(void); /* SSLv3 */ 01510 SSL_METHOD *SSLv3_server_method(void); /* SSLv3 */ 01511 SSL_METHOD *SSLv3_client_method(void); /* SSLv3 */ 01512 01513 SSL_METHOD *SSLv23_method(void); /* SSLv3 but can rollback to v2 */ 01514 SSL_METHOD *SSLv23_server_method(void); /* SSLv3 but can rollback to v2 */ 01515 SSL_METHOD *SSLv23_client_method(void); /* SSLv3 but can rollback to v2 */ 01516 01517 SSL_METHOD *TLSv1_method(void); /* TLSv1.0 */ 01518 SSL_METHOD *TLSv1_server_method(void); /* TLSv1.0 */ 01519 SSL_METHOD *TLSv1_client_method(void); /* TLSv1.0 */ 01520 01521 SSL_METHOD *DTLSv1_method(void); /* DTLSv1.0 */ 01522 SSL_METHOD *DTLSv1_server_method(void); /* DTLSv1.0 */ 01523 SSL_METHOD *DTLSv1_client_method(void); /* DTLSv1.0 */ 01524 01525 STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *s); 01526 01527 int SSL_do_handshake(SSL *s); 01528 int SSL_renegotiate(SSL *s); 01529 int SSL_renegotiate_pending(SSL *s); 01530 int SSL_shutdown(SSL *s); 01531 01532 SSL_METHOD *SSL_get_ssl_method(SSL *s); 01533 int SSL_set_ssl_method(SSL *s,SSL_METHOD *method); 01534 const char *SSL_alert_type_string_long(int value); 01535 const char *SSL_alert_type_string(int value); 01536 const char *SSL_alert_desc_string_long(int value); 01537 const char *SSL_alert_desc_string(int value); 01538 01539 void SSL_set_client_CA_list(SSL *s, STACK_OF(X509_NAME) *name_list); 01540 void SSL_CTX_set_client_CA_list(SSL_CTX *ctx, STACK_OF(X509_NAME) *name_list); 01541 STACK_OF(X509_NAME) *SSL_get_client_CA_list(const SSL *s); 01542 STACK_OF(X509_NAME) *SSL_CTX_get_client_CA_list(const SSL_CTX *s); 01543 int SSL_add_client_CA(SSL *ssl,X509 *x); 01544 int SSL_CTX_add_client_CA(SSL_CTX *ctx,X509 *x); 01545 01546 void SSL_set_connect_state(SSL *s); 01547 void SSL_set_accept_state(SSL *s); 01548 01549 long SSL_get_default_timeout(const SSL *s); 01550 01551 int SSL_library_init(void ); 01552 01553 char *SSL_CIPHER_description(const SSL_CIPHER *,char *buf,int size); 01554 STACK_OF(X509_NAME) *SSL_dup_CA_list(STACK_OF(X509_NAME) *sk); 01555 01556 SSL *SSL_dup(SSL *ssl); 01557 01558 X509 *SSL_get_certificate(const SSL *ssl); 01559 /* EVP_PKEY */ struct evp_pkey_st *SSL_get_privatekey(SSL *ssl); 01560 01561 void SSL_CTX_set_quiet_shutdown(SSL_CTX *ctx,int mode); 01562 int SSL_CTX_get_quiet_shutdown(const SSL_CTX *ctx); 01563 void SSL_set_quiet_shutdown(SSL *ssl,int mode); 01564 int SSL_get_quiet_shutdown(const SSL *ssl); 01565 void SSL_set_shutdown(SSL *ssl,int mode); 01566 int SSL_get_shutdown(const SSL *ssl); 01567 int SSL_version(const SSL *ssl); 01568 int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx); 01569 int SSL_CTX_load_verify_locations(SSL_CTX *ctx, const char *CAfile, 01570 const char *CApath); 01571 #define SSL_get0_session SSL_get_session /* just peek at pointer */ 01572 SSL_SESSION *SSL_get_session(const SSL *ssl); 01573 SSL_SESSION *SSL_get1_session(SSL *ssl); /* obtain a reference count */ 01574 SSL_CTX *SSL_get_SSL_CTX(const SSL *ssl); 01575 SSL_CTX *SSL_set_SSL_CTX(SSL *ssl, SSL_CTX* ctx); 01576 void SSL_set_info_callback(SSL *ssl, 01577 void (*cb)(const SSL *ssl,int type,int val)); 01578 void (*SSL_get_info_callback(const SSL *ssl))(const SSL *ssl,int type,int val); 01579 int SSL_state(const SSL *ssl); 01580 01581 void SSL_set_verify_result(SSL *ssl,long v); 01582 long SSL_get_verify_result(const SSL *ssl); 01583 01584 int SSL_set_ex_data(SSL *ssl,int idx,void *data); 01585 void *SSL_get_ex_data(const SSL *ssl,int idx); 01586 int SSL_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, 01587 CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); 01588 01589 int SSL_SESSION_set_ex_data(SSL_SESSION *ss,int idx,void *data); 01590 void *SSL_SESSION_get_ex_data(const SSL_SESSION *ss,int idx); 01591 int SSL_SESSION_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, 01592 CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); 01593 01594 int SSL_CTX_set_ex_data(SSL_CTX *ssl,int idx,void *data); 01595 void *SSL_CTX_get_ex_data(const SSL_CTX *ssl,int idx); 01596 int SSL_CTX_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func, 01597 CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func); 01598 01599 int SSL_get_ex_data_X509_STORE_CTX_idx(void ); 01600 01601 #define SSL_CTX_sess_set_cache_size(ctx,t) \ 01602 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_SIZE,t,NULL) 01603 #define SSL_CTX_sess_get_cache_size(ctx) \ 01604 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_SESS_CACHE_SIZE,0,NULL) 01605 #define SSL_CTX_set_session_cache_mode(ctx,m) \ 01606 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_MODE,m,NULL) 01607 #define SSL_CTX_get_session_cache_mode(ctx) \ 01608 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_SESS_CACHE_MODE,0,NULL) 01609 01610 #define SSL_CTX_get_default_read_ahead(ctx) SSL_CTX_get_read_ahead(ctx) 01611 #define SSL_CTX_set_default_read_ahead(ctx,m) SSL_CTX_set_read_ahead(ctx,m) 01612 #define SSL_CTX_get_read_ahead(ctx) \ 01613 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_READ_AHEAD,0,NULL) 01614 #define SSL_CTX_set_read_ahead(ctx,m) \ 01615 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_READ_AHEAD,m,NULL) 01616 #define SSL_CTX_get_max_cert_list(ctx) \ 01617 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_MAX_CERT_LIST,0,NULL) 01618 #define SSL_CTX_set_max_cert_list(ctx,m) \ 01619 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_CERT_LIST,m,NULL) 01620 #define SSL_get_max_cert_list(ssl) \ 01621 SSL_ctrl(ssl,SSL_CTRL_GET_MAX_CERT_LIST,0,NULL) 01622 #define SSL_set_max_cert_list(ssl,m) \ 01623 SSL_ctrl(ssl,SSL_CTRL_SET_MAX_CERT_LIST,m,NULL) 01624 01625 /* NB: the keylength is only applicable when is_export is true */ 01626 #ifndef OPENSSL_NO_RSA 01627 void SSL_CTX_set_tmp_rsa_callback(SSL_CTX *ctx, 01628 RSA *(*cb)(SSL *ssl,int is_export, 01629 int keylength)); 01630 01631 void SSL_set_tmp_rsa_callback(SSL *ssl, 01632 RSA *(*cb)(SSL *ssl,int is_export, 01633 int keylength)); 01634 #endif 01635 #ifndef OPENSSL_NO_DH 01636 void SSL_CTX_set_tmp_dh_callback(SSL_CTX *ctx, 01637 DH *(*dh)(SSL *ssl,int is_export, 01638 int keylength)); 01639 void SSL_set_tmp_dh_callback(SSL *ssl, 01640 DH *(*dh)(SSL *ssl,int is_export, 01641 int keylength)); 01642 #endif 01643 #ifndef OPENSSL_NO_ECDH 01644 void SSL_CTX_set_tmp_ecdh_callback(SSL_CTX *ctx, 01645 EC_KEY *(*ecdh)(SSL *ssl,int is_export, 01646 int keylength)); 01647 void SSL_set_tmp_ecdh_callback(SSL *ssl, 01648 EC_KEY *(*ecdh)(SSL *ssl,int is_export, 01649 int keylength)); 01650 #endif 01651 01652 #ifndef OPENSSL_NO_COMP 01653 const COMP_METHOD *SSL_get_current_compression(SSL *s); 01654 const COMP_METHOD *SSL_get_current_expansion(SSL *s); 01655 const char *SSL_COMP_get_name(const COMP_METHOD *comp); 01656 STACK_OF(SSL_COMP) *SSL_COMP_get_compression_methods(void); 01657 int SSL_COMP_add_compression_method(int id,COMP_METHOD *cm); 01658 #else 01659 const void *SSL_get_current_compression(SSL *s); 01660 const void *SSL_get_current_expansion(SSL *s); 01661 const char *SSL_COMP_get_name(const void *comp); 01662 void *SSL_COMP_get_compression_methods(void); 01663 int SSL_COMP_add_compression_method(int id,void *cm); 01664 #endif 01665 01666 /* BEGIN ERROR CODES */ 01667 /* The following lines are auto generated by the script mkerr.pl. Any changes 01668 * made after this point may be overwritten when the script is next run. 01669 */ 01670 void ERR_load_SSL_strings(void); 01671 01672 /* Error codes for the SSL functions. */ 01673 01674 /* Function codes. */ 01675 #define SSL_F_CLIENT_CERTIFICATE 100 01676 #define SSL_F_CLIENT_FINISHED 167 01677 #define SSL_F_CLIENT_HELLO 101 01678 #define SSL_F_CLIENT_MASTER_KEY 102 01679 #define SSL_F_D2I_SSL_SESSION 103 01680 #define SSL_F_DO_DTLS1_WRITE 245 01681 #define SSL_F_DO_SSL3_WRITE 104 01682 #define SSL_F_DTLS1_ACCEPT 246 01683 #define SSL_F_DTLS1_ADD_CERT_TO_BUF 280 01684 #define SSL_F_DTLS1_BUFFER_RECORD 247 01685 #define SSL_F_DTLS1_CLIENT_HELLO 248 01686 #define SSL_F_DTLS1_CONNECT 249 01687 #define SSL_F_DTLS1_ENC 250 01688 #define SSL_F_DTLS1_GET_HELLO_VERIFY 251 01689 #define SSL_F_DTLS1_GET_MESSAGE 252 01690 #define SSL_F_DTLS1_GET_MESSAGE_FRAGMENT 253 01691 #define SSL_F_DTLS1_GET_RECORD 254 01692 #define SSL_F_DTLS1_HANDLE_TIMEOUT 282 01693 #define SSL_F_DTLS1_OUTPUT_CERT_CHAIN 255 01694 #define SSL_F_DTLS1_PREPROCESS_FRAGMENT 277 01695 #define SSL_F_DTLS1_PROCESS_OUT_OF_SEQ_MESSAGE 256 01696 #define SSL_F_DTLS1_PROCESS_RECORD 257 01697 #define SSL_F_DTLS1_READ_BYTES 258 01698 #define SSL_F_DTLS1_READ_FAILED 259 01699 #define SSL_F_DTLS1_SEND_CERTIFICATE_REQUEST 260 01700 #define SSL_F_DTLS1_SEND_CLIENT_CERTIFICATE 261 01701 #define SSL_F_DTLS1_SEND_CLIENT_KEY_EXCHANGE 262 01702 #define SSL_F_DTLS1_SEND_CLIENT_VERIFY 263 01703 #define SSL_F_DTLS1_SEND_HELLO_VERIFY_REQUEST 264 01704 #define SSL_F_DTLS1_SEND_SERVER_CERTIFICATE 265 01705 #define SSL_F_DTLS1_SEND_SERVER_HELLO 266 01706 #define SSL_F_DTLS1_SEND_SERVER_KEY_EXCHANGE 267 01707 #define SSL_F_DTLS1_WRITE_APP_DATA_BYTES 268 01708 #define SSL_F_GET_CLIENT_FINISHED 105 01709 #define SSL_F_GET_CLIENT_HELLO 106 01710 #define SSL_F_GET_CLIENT_MASTER_KEY 107 01711 #define SSL_F_GET_SERVER_FINISHED 108 01712 #define SSL_F_GET_SERVER_HELLO 109 01713 #define SSL_F_GET_SERVER_VERIFY 110 01714 #define SSL_F_I2D_SSL_SESSION 111 01715 #define SSL_F_READ_N 112 01716 #define SSL_F_REQUEST_CERTIFICATE 113 01717 #define SSL_F_SERVER_FINISH 239 01718 #define SSL_F_SERVER_HELLO 114 01719 #define SSL_F_SERVER_VERIFY 240 01720 #define SSL_F_SSL23_ACCEPT 115 01721 #define SSL_F_SSL23_CLIENT_HELLO 116 01722 #define SSL_F_SSL23_CONNECT 117 01723 #define SSL_F_SSL23_GET_CLIENT_HELLO 118 01724 #define SSL_F_SSL23_GET_SERVER_HELLO 119 01725 #define SSL_F_SSL23_PEEK 237 01726 #define SSL_F_SSL23_READ 120 01727 #define SSL_F_SSL23_WRITE 121 01728 #define SSL_F_SSL2_ACCEPT 122 01729 #define SSL_F_SSL2_CONNECT 123 01730 #define SSL_F_SSL2_ENC_INIT 124 01731 #define SSL_F_SSL2_GENERATE_KEY_MATERIAL 241 01732 #define SSL_F_SSL2_PEEK 234 01733 #define SSL_F_SSL2_READ 125 01734 #define SSL_F_SSL2_READ_INTERNAL 236 01735 #define SSL_F_SSL2_SET_CERTIFICATE 126 01736 #define SSL_F_SSL2_WRITE 127 01737 #define SSL_F_SSL3_ACCEPT 128 01738 #define SSL_F_SSL3_ADD_CERT_TO_BUF 281 01739 #define SSL_F_SSL3_CALLBACK_CTRL 233 01740 #define SSL_F_SSL3_CHANGE_CIPHER_STATE 129 01741 #define SSL_F_SSL3_CHECK_CERT_AND_ALGORITHM 130 01742 #define SSL_F_SSL3_CLIENT_HELLO 131 01743 #define SSL_F_SSL3_CONNECT 132 01744 #define SSL_F_SSL3_CTRL 213 01745 #define SSL_F_SSL3_CTX_CTRL 133 01746 #define SSL_F_SSL3_DO_CHANGE_CIPHER_SPEC 279 01747 #define SSL_F_SSL3_ENC 134 01748 #define SSL_F_SSL3_GENERATE_KEY_BLOCK 238 01749 #define SSL_F_SSL3_GET_CERTIFICATE_REQUEST 135 01750 #define SSL_F_SSL3_GET_CERT_STATUS 288 01751 #define SSL_F_SSL3_GET_CERT_VERIFY 136 01752 #define SSL_F_SSL3_GET_CLIENT_CERTIFICATE 137 01753 #define SSL_F_SSL3_GET_CLIENT_HELLO 138 01754 #define SSL_F_SSL3_GET_CLIENT_KEY_EXCHANGE 139 01755 #define SSL_F_SSL3_GET_FINISHED 140 01756 #define SSL_F_SSL3_GET_KEY_EXCHANGE 141 01757 #define SSL_F_SSL3_GET_MESSAGE 142 01758 #define SSL_F_SSL3_GET_NEW_SESSION_TICKET 283 01759 #define SSL_F_SSL3_GET_RECORD 143 01760 #define SSL_F_SSL3_GET_SERVER_CERTIFICATE 144 01761 #define SSL_F_SSL3_GET_SERVER_DONE 145 01762 #define SSL_F_SSL3_GET_SERVER_HELLO 146 01763 #define SSL_F_SSL3_NEW_SESSION_TICKET 284 01764 #define SSL_F_SSL3_OUTPUT_CERT_CHAIN 147 01765 #define SSL_F_SSL3_PEEK 235 01766 #define SSL_F_SSL3_READ_BYTES 148 01767 #define SSL_F_SSL3_READ_N 149 01768 #define SSL_F_SSL3_SEND_CERTIFICATE_REQUEST 150 01769 #define SSL_F_SSL3_SEND_CLIENT_CERTIFICATE 151 01770 #define SSL_F_SSL3_SEND_CLIENT_KEY_EXCHANGE 152 01771 #define SSL_F_SSL3_SEND_CLIENT_VERIFY 153 01772 #define SSL_F_SSL3_SEND_SERVER_CERTIFICATE 154 01773 #define SSL_F_SSL3_SEND_SERVER_HELLO 242 01774 #define SSL_F_SSL3_SEND_SERVER_KEY_EXCHANGE 155 01775 #define SSL_F_SSL3_SETUP_BUFFERS 156 01776 #define SSL_F_SSL3_SETUP_KEY_BLOCK 157 01777 #define SSL_F_SSL3_WRITE_BYTES 158 01778 #define SSL_F_SSL3_WRITE_PENDING 159 01779 #define SSL_F_SSL_ADD_CLIENTHELLO_RENEGOTIATE_EXT 285 01780 #define SSL_F_SSL_ADD_CLIENTHELLO_TLSEXT 272 01781 #define SSL_F_SSL_ADD_DIR_CERT_SUBJECTS_TO_STACK 215 01782 #define SSL_F_SSL_ADD_FILE_CERT_SUBJECTS_TO_STACK 216 01783 #define SSL_F_SSL_ADD_SERVERHELLO_RENEGOTIATE_EXT 286 01784 #define SSL_F_SSL_ADD_SERVERHELLO_TLSEXT 273 01785 #define SSL_F_SSL_BAD_METHOD 160 01786 #define SSL_F_SSL_BYTES_TO_CIPHER_LIST 161 01787 #define SSL_F_SSL_CERT_DUP 221 01788 #define SSL_F_SSL_CERT_INST 222 01789 #define SSL_F_SSL_CERT_INSTANTIATE 214 01790 #define SSL_F_SSL_CERT_NEW 162 01791 #define SSL_F_SSL_CHECK_PRIVATE_KEY 163 01792 #define SSL_F_SSL_CHECK_SERVERHELLO_TLSEXT 274 01793 #define SSL_F_SSL_CIPHER_PROCESS_RULESTR 230 01794 #define SSL_F_SSL_CIPHER_STRENGTH_SORT 231 01795 #define SSL_F_SSL_CLEAR 164 01796 #define SSL_F_SSL_COMP_ADD_COMPRESSION_METHOD 165 01797 #define SSL_F_SSL_CREATE_CIPHER_LIST 166 01798 #define SSL_F_SSL_CTRL 232 01799 #define SSL_F_SSL_CTX_CHECK_PRIVATE_KEY 168 01800 #define SSL_F_SSL_CTX_NEW 169 01801 #define SSL_F_SSL_CTX_SET_CIPHER_LIST 269 01802 #define SSL_F_SSL_CTX_SET_CLIENT_CERT_ENGINE 278 01803 #define SSL_F_SSL_CTX_SET_PURPOSE 226 01804 #define SSL_F_SSL_CTX_SET_SESSION_ID_CONTEXT 219 01805 #define SSL_F_SSL_CTX_SET_SSL_VERSION 170 01806 #define SSL_F_SSL_CTX_SET_TRUST 229 01807 #define SSL_F_SSL_CTX_USE_CERTIFICATE 171 01808 #define SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1 172 01809 #define SSL_F_SSL_CTX_USE_CERTIFICATE_CHAIN_FILE 220 01810 #define SSL_F_SSL_CTX_USE_CERTIFICATE_FILE 173 01811 #define SSL_F_SSL_CTX_USE_PRIVATEKEY 174 01812 #define SSL_F_SSL_CTX_USE_PRIVATEKEY_ASN1 175 01813 #define SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE 176 01814 #define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY 177 01815 #define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_ASN1 178 01816 #define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE 179 01817 #define SSL_F_SSL_DO_HANDSHAKE 180 01818 #define SSL_F_SSL_GET_NEW_SESSION 181 01819 #define SSL_F_SSL_GET_PREV_SESSION 217 01820 #define SSL_F_SSL_GET_SERVER_SEND_CERT 182 01821 #define SSL_F_SSL_GET_SIGN_PKEY 183 01822 #define SSL_F_SSL_INIT_WBIO_BUFFER 184 01823 #define SSL_F_SSL_LOAD_CLIENT_CA_FILE 185 01824 #define SSL_F_SSL_NEW 186 01825 #define SSL_F_SSL_PARSE_CLIENTHELLO_RENEGOTIATE_EXT 287 01826 #define SSL_F_SSL_PARSE_CLIENTHELLO_TLSEXT 290 01827 #define SSL_F_SSL_PARSE_SERVERHELLO_RENEGOTIATE_EXT 289 01828 #define SSL_F_SSL_PARSE_SERVERHELLO_TLSEXT 291 01829 #define SSL_F_SSL_PEEK 270 01830 #define SSL_F_SSL_PREPARE_CLIENTHELLO_TLSEXT 275 01831 #define SSL_F_SSL_PREPARE_SERVERHELLO_TLSEXT 276 01832 #define SSL_F_SSL_READ 223 01833 #define SSL_F_SSL_RSA_PRIVATE_DECRYPT 187 01834 #define SSL_F_SSL_RSA_PUBLIC_ENCRYPT 188 01835 #define SSL_F_SSL_SESSION_NEW 189 01836 #define SSL_F_SSL_SESSION_PRINT_FP 190 01837 #define SSL_F_SSL_SESS_CERT_NEW 225 01838 #define SSL_F_SSL_SET_CERT 191 01839 #define SSL_F_SSL_SET_CIPHER_LIST 271 01840 #define SSL_F_SSL_SET_FD 192 01841 #define SSL_F_SSL_SET_PKEY 193 01842 #define SSL_F_SSL_SET_PURPOSE 227 01843 #define SSL_F_SSL_SET_RFD 194 01844 #define SSL_F_SSL_SET_SESSION 195 01845 #define SSL_F_SSL_SET_SESSION_ID_CONTEXT 218 01846 #define SSL_F_SSL_SET_TRUST 228 01847 #define SSL_F_SSL_SET_WFD 196 01848 #define SSL_F_SSL_SHUTDOWN 224 01849 #define SSL_F_SSL_UNDEFINED_CONST_FUNCTION 243 01850 #define SSL_F_SSL_UNDEFINED_FUNCTION 197 01851 #define SSL_F_SSL_UNDEFINED_VOID_FUNCTION 244 01852 #define SSL_F_SSL_USE_CERTIFICATE 198 01853 #define SSL_F_SSL_USE_CERTIFICATE_ASN1 199 01854 #define SSL_F_SSL_USE_CERTIFICATE_FILE 200 01855 #define SSL_F_SSL_USE_PRIVATEKEY 201 01856 #define SSL_F_SSL_USE_PRIVATEKEY_ASN1 202 01857 #define SSL_F_SSL_USE_PRIVATEKEY_FILE 203 01858 #define SSL_F_SSL_USE_RSAPRIVATEKEY 204 01859 #define SSL_F_SSL_USE_RSAPRIVATEKEY_ASN1 205 01860 #define SSL_F_SSL_USE_RSAPRIVATEKEY_FILE 206 01861 #define SSL_F_SSL_VERIFY_CERT_CHAIN 207 01862 #define SSL_F_SSL_WRITE 208 01863 #define SSL_F_TLS1_CHANGE_CIPHER_STATE 209 01864 #define SSL_F_TLS1_ENC 210 01865 #define SSL_F_TLS1_SETUP_KEY_BLOCK 211 01866 #define SSL_F_WRITE_PENDING 212 01867 01868 /* Reason codes. */ 01869 #define SSL_R_APP_DATA_IN_HANDSHAKE 100 01870 #define SSL_R_ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT 272 01871 #define SSL_R_BAD_ALERT_RECORD 101 01872 #define SSL_R_BAD_AUTHENTICATION_TYPE 102 01873 #define SSL_R_BAD_CHANGE_CIPHER_SPEC 103 01874 #define SSL_R_BAD_CHECKSUM 104 01875 #define SSL_R_BAD_DATA_RETURNED_BY_CALLBACK 106 01876 #define SSL_R_BAD_DECOMPRESSION 107 01877 #define SSL_R_BAD_DH_G_LENGTH 108 01878 #define SSL_R_BAD_DH_PUB_KEY_LENGTH 109 01879 #define SSL_R_BAD_DH_P_LENGTH 110 01880 #define SSL_R_BAD_DIGEST_LENGTH 111 01881 #define SSL_R_BAD_DSA_SIGNATURE 112 01882 #define SSL_R_BAD_ECC_CERT 304 01883 #define SSL_R_BAD_ECDSA_SIGNATURE 305 01884 #define SSL_R_BAD_ECPOINT 306 01885 #define SSL_R_BAD_HELLO_REQUEST 105 01886 #define SSL_R_BAD_LENGTH 271 01887 #define SSL_R_BAD_MAC_DECODE 113 01888 #define SSL_R_BAD_MESSAGE_TYPE 114 01889 #define SSL_R_BAD_PACKET_LENGTH 115 01890 #define SSL_R_BAD_PROTOCOL_VERSION_NUMBER 116 01891 #define SSL_R_BAD_RESPONSE_ARGUMENT 117 01892 #define SSL_R_BAD_RSA_DECRYPT 118 01893 #define SSL_R_BAD_RSA_ENCRYPT 119 01894 #define SSL_R_BAD_RSA_E_LENGTH 120 01895 #define SSL_R_BAD_RSA_MODULUS_LENGTH 121 01896 #define SSL_R_BAD_RSA_SIGNATURE 122 01897 #define SSL_R_BAD_SIGNATURE 123 01898 #define SSL_R_BAD_SSL_FILETYPE 124 01899 #define SSL_R_BAD_SSL_SESSION_ID_LENGTH 125 01900 #define SSL_R_BAD_STATE 126 01901 #define SSL_R_BAD_WRITE_RETRY 127 01902 #define SSL_R_BIO_NOT_SET 128 01903 #define SSL_R_BLOCK_CIPHER_PAD_IS_WRONG 129 01904 #define SSL_R_BN_LIB 130 01905 #define SSL_R_CA_DN_LENGTH_MISMATCH 131 01906 #define SSL_R_CA_DN_TOO_LONG 132 01907 #define SSL_R_CCS_RECEIVED_EARLY 133 01908 #define SSL_R_CERTIFICATE_VERIFY_FAILED 134 01909 #define SSL_R_CERT_LENGTH_MISMATCH 135 01910 #define SSL_R_CHALLENGE_IS_DIFFERENT 136 01911 #define SSL_R_CIPHER_CODE_WRONG_LENGTH 137 01912 #define SSL_R_CIPHER_OR_HASH_UNAVAILABLE 138 01913 #define SSL_R_CIPHER_TABLE_SRC_ERROR 139 01914 #define SSL_R_CLIENTHELLO_TLSEXT 157 01915 #define SSL_R_COMPRESSED_LENGTH_TOO_LONG 140 01916 #define SSL_R_COMPRESSION_FAILURE 141 01917 #define SSL_R_COMPRESSION_ID_NOT_WITHIN_PRIVATE_RANGE 307 01918 #define SSL_R_COMPRESSION_LIBRARY_ERROR 142 01919 #define SSL_R_CONNECTION_ID_IS_DIFFERENT 143 01920 #define SSL_R_CONNECTION_TYPE_NOT_SET 144 01921 #define SSL_R_COOKIE_MISMATCH 308 01922 #define SSL_R_DATA_BETWEEN_CCS_AND_FINISHED 145 01923 #define SSL_R_DATA_LENGTH_TOO_LONG 146 01924 #define SSL_R_DECRYPTION_FAILED 147 01925 #define SSL_R_DECRYPTION_FAILED_OR_BAD_RECORD_MAC 281 01926 #define SSL_R_DH_PUBLIC_VALUE_LENGTH_IS_WRONG 148 01927 #define SSL_R_DIGEST_CHECK_FAILED 149 01928 #define SSL_R_DTLS_MESSAGE_TOO_BIG 318 01929 #define SSL_R_DUPLICATE_COMPRESSION_ID 309 01930 #define SSL_R_ECGROUP_TOO_LARGE_FOR_CIPHER 310 01931 #define SSL_R_ENCRYPTED_LENGTH_TOO_LONG 150 01932 #define SSL_R_ERROR_GENERATING_TMP_RSA_KEY 282 01933 #define SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST 151 01934 #define SSL_R_EXCESSIVE_MESSAGE_SIZE 152 01935 #define SSL_R_EXTRA_DATA_IN_MESSAGE 153 01936 #define SSL_R_GOT_A_FIN_BEFORE_A_CCS 154 01937 #define SSL_R_HTTPS_PROXY_REQUEST 155 01938 #define SSL_R_HTTP_REQUEST 156 01939 #define SSL_R_ILLEGAL_PADDING 283 01940 #define SSL_R_INVALID_CHALLENGE_LENGTH 158 01941 #define SSL_R_INVALID_COMMAND 280 01942 #define SSL_R_INVALID_PURPOSE 278 01943 #define SSL_R_INVALID_STATUS_RESPONSE 316 01944 #define SSL_R_INVALID_TICKET_KEYS_LENGTH 275 01945 #define SSL_R_INVALID_TRUST 279 01946 #define SSL_R_KEY_ARG_TOO_LONG 284 01947 #define SSL_R_KRB5 285 01948 #define SSL_R_KRB5_C_CC_PRINC 286 01949 #define SSL_R_KRB5_C_GET_CRED 287 01950 #define SSL_R_KRB5_C_INIT 288 01951 #define SSL_R_KRB5_C_MK_REQ 289 01952 #define SSL_R_KRB5_S_BAD_TICKET 290 01953 #define SSL_R_KRB5_S_INIT 291 01954 #define SSL_R_KRB5_S_RD_REQ 292 01955 #define SSL_R_KRB5_S_TKT_EXPIRED 293 01956 #define SSL_R_KRB5_S_TKT_NYV 294 01957 #define SSL_R_KRB5_S_TKT_SKEW 295 01958 #define SSL_R_LENGTH_MISMATCH 159 01959 #define SSL_R_LENGTH_TOO_SHORT 160 01960 #define SSL_R_LIBRARY_BUG 274 01961 #define SSL_R_LIBRARY_HAS_NO_CIPHERS 161 01962 #define SSL_R_MESSAGE_TOO_LONG 296 01963 #define SSL_R_MISSING_DH_DSA_CERT 162 01964 #define SSL_R_MISSING_DH_KEY 163 01965 #define SSL_R_MISSING_DH_RSA_CERT 164 01966 #define SSL_R_MISSING_DSA_SIGNING_CERT 165 01967 #define SSL_R_MISSING_EXPORT_TMP_DH_KEY 166 01968 #define SSL_R_MISSING_EXPORT_TMP_RSA_KEY 167 01969 #define SSL_R_MISSING_RSA_CERTIFICATE 168 01970 #define SSL_R_MISSING_RSA_ENCRYPTING_CERT 169 01971 #define SSL_R_MISSING_RSA_SIGNING_CERT 170 01972 #define SSL_R_MISSING_TMP_DH_KEY 171 01973 #define SSL_R_MISSING_TMP_ECDH_KEY 311 01974 #define SSL_R_MISSING_TMP_RSA_KEY 172 01975 #define SSL_R_MISSING_TMP_RSA_PKEY 173 01976 #define SSL_R_MISSING_VERIFY_MESSAGE 174 01977 #define SSL_R_NON_SSLV2_INITIAL_PACKET 175 01978 #define SSL_R_NO_CERTIFICATES_RETURNED 176 01979 #define SSL_R_NO_CERTIFICATE_ASSIGNED 177 01980 #define SSL_R_NO_CERTIFICATE_RETURNED 178 01981 #define SSL_R_NO_CERTIFICATE_SET 179 01982 #define SSL_R_NO_CERTIFICATE_SPECIFIED 180 01983 #define SSL_R_NO_CIPHERS_AVAILABLE 181 01984 #define SSL_R_NO_CIPHERS_PASSED 182 01985 #define SSL_R_NO_CIPHERS_SPECIFIED 183 01986 #define SSL_R_NO_CIPHER_LIST 184 01987 #define SSL_R_NO_CIPHER_MATCH 185 01988 #define SSL_R_NO_CLIENT_CERT_METHOD 317 01989 #define SSL_R_NO_CLIENT_CERT_RECEIVED 186 01990 #define SSL_R_NO_COMPRESSION_SPECIFIED 187 01991 #define SSL_R_NO_METHOD_SPECIFIED 188 01992 #define SSL_R_NO_PRIVATEKEY 189 01993 #define SSL_R_NO_PRIVATE_KEY_ASSIGNED 190 01994 #define SSL_R_NO_PROTOCOLS_AVAILABLE 191 01995 #define SSL_R_NO_PUBLICKEY 192 01996 #define SSL_R_NO_RENEGOTIATION 319 01997 #define SSL_R_NO_SHARED_CIPHER 193 01998 #define SSL_R_NO_VERIFY_CALLBACK 194 01999 #define SSL_R_NULL_SSL_CTX 195 02000 #define SSL_R_NULL_SSL_METHOD_PASSED 196 02001 #define SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED 197 02002 #define SSL_R_ONLY_TLS_ALLOWED_IN_FIPS_MODE 297 02003 #define SSL_R_PACKET_LENGTH_TOO_LONG 198 02004 #define SSL_R_PARSE_TLSEXT 223 02005 #define SSL_R_PATH_TOO_LONG 270 02006 #define SSL_R_PEER_DID_NOT_RETURN_A_CERTIFICATE 199 02007 #define SSL_R_PEER_ERROR 200 02008 #define SSL_R_PEER_ERROR_CERTIFICATE 201 02009 #define SSL_R_PEER_ERROR_NO_CERTIFICATE 202 02010 #define SSL_R_PEER_ERROR_NO_CIPHER 203 02011 #define SSL_R_PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE 204 02012 #define SSL_R_PRE_MAC_LENGTH_TOO_LONG 205 02013 #define SSL_R_PROBLEMS_MAPPING_CIPHER_FUNCTIONS 206 02014 #define SSL_R_PROTOCOL_IS_SHUTDOWN 207 02015 #define SSL_R_PUBLIC_KEY_ENCRYPT_ERROR 208 02016 #define SSL_R_PUBLIC_KEY_IS_NOT_RSA 209 02017 #define SSL_R_PUBLIC_KEY_NOT_RSA 210 02018 #define SSL_R_READ_BIO_NOT_SET 211 02019 #define SSL_R_READ_TIMEOUT_EXPIRED 312 02020 #define SSL_R_READ_WRONG_PACKET_TYPE 212 02021 #define SSL_R_RECORD_LENGTH_MISMATCH 213 02022 #define SSL_R_RECORD_TOO_LARGE 214 02023 #define SSL_R_RECORD_TOO_SMALL 298 02024 #define SSL_R_RENEGOTIATE_EXT_TOO_LONG 320 02025 #define SSL_R_RENEGOTIATION_ENCODING_ERR 321 02026 #define SSL_R_RENEGOTIATION_MISMATCH 322 02027 #define SSL_R_REQUIRED_CIPHER_MISSING 215 02028 #define SSL_R_REUSE_CERT_LENGTH_NOT_ZERO 216 02029 #define SSL_R_REUSE_CERT_TYPE_NOT_ZERO 217 02030 #define SSL_R_REUSE_CIPHER_LIST_NOT_ZERO 218 02031 #define SSL_R_SCSV_RECEIVED_WHEN_RENEGOTIATING 324 02032 #define SSL_R_SERVERHELLO_TLSEXT 224 02033 #define SSL_R_SESSION_ID_CONTEXT_UNINITIALIZED 277 02034 #define SSL_R_SHORT_READ 219 02035 #define SSL_R_SIGNATURE_FOR_NON_SIGNING_CERTIFICATE 220 02036 #define SSL_R_SSL23_DOING_SESSION_ID_REUSE 221 02037 #define SSL_R_SSL2_CONNECTION_ID_TOO_LONG 299 02038 #define SSL_R_SSL3_EXT_INVALID_SERVERNAME 225 02039 #define SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE 226 02040 #define SSL_R_SSL3_SESSION_ID_TOO_LONG 300 02041 #define SSL_R_SSL3_SESSION_ID_TOO_SHORT 222 02042 #define SSL_R_SSLV3_ALERT_BAD_CERTIFICATE 1042 02043 #define SSL_R_SSLV3_ALERT_BAD_RECORD_MAC 1020 02044 #define SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED 1045 02045 #define SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED 1044 02046 #define SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN 1046 02047 #define SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE 1030 02048 #define SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE 1040 02049 #define SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER 1047 02050 #define SSL_R_SSLV3_ALERT_NO_CERTIFICATE 1041 02051 #define SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE 1010 02052 #define SSL_R_SSLV3_ALERT_UNSUPPORTED_CERTIFICATE 1043 02053 #define SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION 228 02054 #define SSL_R_SSL_HANDSHAKE_FAILURE 229 02055 #define SSL_R_SSL_LIBRARY_HAS_NO_CIPHERS 230 02056 #define SSL_R_SSL_SESSION_ID_CALLBACK_FAILED 301 02057 #define SSL_R_SSL_SESSION_ID_CONFLICT 302 02058 #define SSL_R_SSL_SESSION_ID_CONTEXT_TOO_LONG 273 02059 #define SSL_R_SSL_SESSION_ID_HAS_BAD_LENGTH 303 02060 #define SSL_R_SSL_SESSION_ID_IS_DIFFERENT 231 02061 #define SSL_R_TLSV1_ALERT_ACCESS_DENIED 1049 02062 #define SSL_R_TLSV1_ALERT_DECODE_ERROR 1050 02063 #define SSL_R_TLSV1_ALERT_DECRYPTION_FAILED 1021 02064 #define SSL_R_TLSV1_ALERT_DECRYPT_ERROR 1051 02065 #define SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION 1060 02066 #define SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY 1071 02067 #define SSL_R_TLSV1_ALERT_INTERNAL_ERROR 1080 02068 #define SSL_R_TLSV1_ALERT_NO_RENEGOTIATION 1100 02069 #define SSL_R_TLSV1_ALERT_PROTOCOL_VERSION 1070 02070 #define SSL_R_TLSV1_ALERT_RECORD_OVERFLOW 1022 02071 #define SSL_R_TLSV1_ALERT_UNKNOWN_CA 1048 02072 #define SSL_R_TLSV1_ALERT_USER_CANCELLED 1090 02073 #define SSL_R_TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER 232 02074 #define SSL_R_TLS_INVALID_ECPOINTFORMAT_LIST 227 02075 #define SSL_R_TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST 233 02076 #define SSL_R_TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG 234 02077 #define SSL_R_TRIED_TO_USE_UNSUPPORTED_CIPHER 235 02078 #define SSL_R_UNABLE_TO_DECODE_DH_CERTS 236 02079 #define SSL_R_UNABLE_TO_DECODE_ECDH_CERTS 313 02080 #define SSL_R_UNABLE_TO_EXTRACT_PUBLIC_KEY 237 02081 #define SSL_R_UNABLE_TO_FIND_DH_PARAMETERS 238 02082 #define SSL_R_UNABLE_TO_FIND_ECDH_PARAMETERS 314 02083 #define SSL_R_UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS 239 02084 #define SSL_R_UNABLE_TO_FIND_SSL_METHOD 240 02085 #define SSL_R_UNABLE_TO_LOAD_SSL2_MD5_ROUTINES 241 02086 #define SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES 242 02087 #define SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES 243 02088 #define SSL_R_UNEXPECTED_MESSAGE 244 02089 #define SSL_R_UNEXPECTED_RECORD 245 02090 #define SSL_R_UNINITIALIZED 276 02091 #define SSL_R_UNKNOWN_ALERT_TYPE 246 02092 #define SSL_R_UNKNOWN_CERTIFICATE_TYPE 247 02093 #define SSL_R_UNKNOWN_CIPHER_RETURNED 248 02094 #define SSL_R_UNKNOWN_CIPHER_TYPE 249 02095 #define SSL_R_UNKNOWN_KEY_EXCHANGE_TYPE 250 02096 #define SSL_R_UNKNOWN_PKEY_TYPE 251 02097 #define SSL_R_UNKNOWN_PROTOCOL 252 02098 #define SSL_R_UNKNOWN_REMOTE_ERROR_TYPE 253 02099 #define SSL_R_UNKNOWN_SSL_VERSION 254 02100 #define SSL_R_UNKNOWN_STATE 255 02101 #define SSL_R_UNSAFE_LEGACY_RENEGOTIATION_DISABLED 323 02102 #define SSL_R_UNSUPPORTED_CIPHER 256 02103 #define SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM 257 02104 #define SSL_R_UNSUPPORTED_ELLIPTIC_CURVE 315 02105 #define SSL_R_UNSUPPORTED_PROTOCOL 258 02106 #define SSL_R_UNSUPPORTED_SSL_VERSION 259 02107 #define SSL_R_UNSUPPORTED_STATUS_TYPE 329 02108 #define SSL_R_WRITE_BIO_NOT_SET 260 02109 #define SSL_R_WRONG_CIPHER_RETURNED 261 02110 #define SSL_R_WRONG_MESSAGE_TYPE 262 02111 #define SSL_R_WRONG_NUMBER_OF_KEY_BITS 263 02112 #define SSL_R_WRONG_SIGNATURE_LENGTH 264 02113 #define SSL_R_WRONG_SIGNATURE_SIZE 265 02114 #define SSL_R_WRONG_SSL_VERSION 266 02115 #define SSL_R_WRONG_VERSION_NUMBER 267 02116 #define SSL_R_X509_LIB 268 02117 #define SSL_R_X509_VERIFICATION_SETUP_PROBLEMS 269 02118 02119 #ifdef __cplusplus 02120 } 02121 #endif 02122 #endif
