2 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
58 /* ====================================================================
59 * Copyright (c) 1998-2001 The OpenSSL Project. All rights reserved.
61 * Redistribution and use in source and binary forms, with or without
62 * modification, are permitted provided that the following conditions
65 * 1. Redistributions of source code must retain the above copyright
66 * notice, this list of conditions and the following disclaimer.
68 * 2. Redistributions in binary form must reproduce the above copyright
69 * notice, this list of conditions and the following disclaimer in
70 * the documentation and/or other materials provided with the
73 * 3. All advertising materials mentioning features or use of this
74 * software must display the following acknowledgment:
75 * "This product includes software developed by the OpenSSL Project
76 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
78 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
79 * endorse or promote products derived from this software without
80 * prior written permission. For written permission, please contact
81 * openssl-core@openssl.org.
83 * 5. Products derived from this software may not be called "OpenSSL"
84 * nor may "OpenSSL" appear in their names without prior written
85 * permission of the OpenSSL Project.
87 * 6. Redistributions of any form whatsoever must retain the following
89 * "This product includes software developed by the OpenSSL Project
90 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
92 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
93 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
94 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
95 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
96 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
97 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
98 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
99 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
100 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
101 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
102 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
103 * OF THE POSSIBILITY OF SUCH DAMAGE.
104 * ====================================================================
106 * This product includes cryptographic software written by Eric Young
107 * (eay@cryptsoft.com). This product includes software written by Tim
108 * Hudson (tjh@cryptsoft.com).
111 /* ====================================================================
112 * Copyright (c) 1998-2002 The OpenSSL Project. All rights reserved.
114 * Redistribution and use in source and binary forms, with or without
115 * modification, are permitted provided that the following conditions
118 * 1. Redistributions of source code must retain the above copyright
119 * notice, this list of conditions and the following disclaimer.
121 * 2. Redistributions in binary form must reproduce the above copyright
122 * notice, this list of conditions and the following disclaimer in
123 * the documentation and/or other materials provided with the
126 * 3. All advertising materials mentioning features or use of this
127 * software must display the following acknowledgment:
128 * "This product includes software developed by the OpenSSL Project
129 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
131 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
132 * endorse or promote products derived from this software without
133 * prior written permission. For written permission, please contact
134 * openssl-core@openssl.org.
136 * 5. Products derived from this software may not be called "OpenSSL"
137 * nor may "OpenSSL" appear in their names without prior written
138 * permission of the OpenSSL Project.
140 * 6. Redistributions of any form whatsoever must retain the following
142 * "This product includes software developed by the OpenSSL Project
143 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
145 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
146 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
147 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
148 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
149 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
150 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
151 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
152 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
153 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
154 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
155 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
156 * OF THE POSSIBILITY OF SUCH DAMAGE.
157 * ====================================================================
159 * This product includes cryptographic software written by Eric Young
160 * (eay@cryptsoft.com). This product includes software written by Tim
161 * Hudson (tjh@cryptsoft.com).
168 #include <openssl/e_os2.h>
170 #ifndef OPENSSL_NO_COMP
171 #include <openssl/comp.h>
173 #ifndef OPENSSL_NO_BIO
174 #include <openssl/bio.h>
176 #ifndef OPENSSL_NO_X509
177 #include <openssl/x509.h>
179 #include <openssl/kssl.h>
180 #include <openssl/safestack.h>
181 #include <openssl/symhacks.h>
187 /* SSLeay version number for ASN.1 encoding of the session information */
188 /* Version 0 - initial version
189 * Version 1 - added the optional peer certificate
191 #define SSL_SESSION_ASN1_VERSION 0x0001
193 /* text strings for the ciphers */
194 #define SSL_TXT_NULL_WITH_MD5 SSL2_TXT_NULL_WITH_MD5
195 #define SSL_TXT_RC4_128_WITH_MD5 SSL2_TXT_RC4_128_WITH_MD5
196 #define SSL_TXT_RC4_128_EXPORT40_WITH_MD5 SSL2_TXT_RC4_128_EXPORT40_WITH_MD5
197 #define SSL_TXT_RC2_128_CBC_WITH_MD5 SSL2_TXT_RC2_128_CBC_WITH_MD5
198 #define SSL_TXT_RC2_128_CBC_EXPORT40_WITH_MD5 SSL2_TXT_RC2_128_CBC_EXPORT40_WITH_MD5
199 #define SSL_TXT_IDEA_128_CBC_WITH_MD5 SSL2_TXT_IDEA_128_CBC_WITH_MD5
200 #define SSL_TXT_DES_64_CBC_WITH_MD5 SSL2_TXT_DES_64_CBC_WITH_MD5
201 #define SSL_TXT_DES_64_CBC_WITH_SHA SSL2_TXT_DES_64_CBC_WITH_SHA
202 #define SSL_TXT_DES_192_EDE3_CBC_WITH_MD5 SSL2_TXT_DES_192_EDE3_CBC_WITH_MD5
203 #define SSL_TXT_DES_192_EDE3_CBC_WITH_SHA SSL2_TXT_DES_192_EDE3_CBC_WITH_SHA
205 /* VRS Additional Kerberos5 entries
207 #define SSL_TXT_KRB5_DES_64_CBC_SHA SSL3_TXT_KRB5_DES_64_CBC_SHA
208 #define SSL_TXT_KRB5_DES_192_CBC3_SHA SSL3_TXT_KRB5_DES_192_CBC3_SHA
209 #define SSL_TXT_KRB5_RC4_128_SHA SSL3_TXT_KRB5_RC4_128_SHA
210 #define SSL_TXT_KRB5_IDEA_128_CBC_SHA SSL3_TXT_KRB5_IDEA_128_CBC_SHA
211 #define SSL_TXT_KRB5_DES_64_CBC_MD5 SSL3_TXT_KRB5_DES_64_CBC_MD5
212 #define SSL_TXT_KRB5_DES_192_CBC3_MD5 SSL3_TXT_KRB5_DES_192_CBC3_MD5
213 #define SSL_TXT_KRB5_RC4_128_MD5 SSL3_TXT_KRB5_RC4_128_MD5
214 #define SSL_TXT_KRB5_IDEA_128_CBC_MD5 SSL3_TXT_KRB5_IDEA_128_CBC_MD5
216 #define SSL_TXT_KRB5_DES_40_CBC_SHA SSL3_TXT_KRB5_DES_40_CBC_SHA
217 #define SSL_TXT_KRB5_RC2_40_CBC_SHA SSL3_TXT_KRB5_RC2_40_CBC_SHA
218 #define SSL_TXT_KRB5_RC4_40_SHA SSL3_TXT_KRB5_RC4_40_SHA
219 #define SSL_TXT_KRB5_DES_40_CBC_MD5 SSL3_TXT_KRB5_DES_40_CBC_MD5
220 #define SSL_TXT_KRB5_RC2_40_CBC_MD5 SSL3_TXT_KRB5_RC2_40_CBC_MD5
221 #define SSL_TXT_KRB5_RC4_40_MD5 SSL3_TXT_KRB5_RC4_40_MD5
223 #define SSL_TXT_KRB5_DES_40_CBC_SHA SSL3_TXT_KRB5_DES_40_CBC_SHA
224 #define SSL_TXT_KRB5_DES_40_CBC_MD5 SSL3_TXT_KRB5_DES_40_CBC_MD5
225 #define SSL_TXT_KRB5_DES_64_CBC_SHA SSL3_TXT_KRB5_DES_64_CBC_SHA
226 #define SSL_TXT_KRB5_DES_64_CBC_MD5 SSL3_TXT_KRB5_DES_64_CBC_MD5
227 #define SSL_TXT_KRB5_DES_192_CBC3_SHA SSL3_TXT_KRB5_DES_192_CBC3_SHA
228 #define SSL_TXT_KRB5_DES_192_CBC3_MD5 SSL3_TXT_KRB5_DES_192_CBC3_MD5
229 #define SSL_MAX_KRB5_PRINCIPAL_LENGTH 256
231 #define SSL_MAX_SSL_SESSION_ID_LENGTH 32
232 #define SSL_MAX_SID_CTX_LENGTH 32
234 #define SSL_MIN_RSA_MODULUS_LENGTH_IN_BYTES (512/8)
235 #define SSL_MAX_KEY_ARG_LENGTH 8
236 #define SSL_MAX_MASTER_KEY_LENGTH 48
238 /* These are used to specify which ciphers to use and not to use */
239 #define SSL_TXT_LOW "LOW"
240 #define SSL_TXT_MEDIUM "MEDIUM"
241 #define SSL_TXT_HIGH "HIGH"
242 #define SSL_TXT_kFZA "kFZA"
243 #define SSL_TXT_aFZA "aFZA"
244 #define SSL_TXT_eFZA "eFZA"
245 #define SSL_TXT_FZA "FZA"
247 #define SSL_TXT_aNULL "aNULL"
248 #define SSL_TXT_eNULL "eNULL"
249 #define SSL_TXT_NULL "NULL"
251 #define SSL_TXT_kKRB5 "kKRB5"
252 #define SSL_TXT_aKRB5 "aKRB5"
253 #define SSL_TXT_KRB5 "KRB5"
255 #define SSL_TXT_kRSA "kRSA"
256 #define SSL_TXT_kDHr "kDHr"
257 #define SSL_TXT_kDHd "kDHd"
258 #define SSL_TXT_kEDH "kEDH"
259 #define SSL_TXT_aRSA "aRSA"
260 #define SSL_TXT_aDSS "aDSS"
261 #define SSL_TXT_aDH "aDH"
262 #define SSL_TXT_DSS "DSS"
263 #define SSL_TXT_DH "DH"
264 #define SSL_TXT_EDH "EDH"
265 #define SSL_TXT_ADH "ADH"
266 #define SSL_TXT_RSA "RSA"
267 #define SSL_TXT_DES "DES"
268 #define SSL_TXT_3DES "3DES"
269 #define SSL_TXT_RC4 "RC4"
270 #define SSL_TXT_RC2 "RC2"
271 #define SSL_TXT_IDEA "IDEA"
272 #define SSL_TXT_AES "AES"
273 #define SSL_TXT_MD5 "MD5"
274 #define SSL_TXT_SHA1 "SHA1"
275 #define SSL_TXT_SHA "SHA"
276 #define SSL_TXT_EXP "EXP"
277 #define SSL_TXT_EXPORT "EXPORT"
278 #define SSL_TXT_EXP40 "EXPORT40"
279 #define SSL_TXT_EXP56 "EXPORT56"
280 #define SSL_TXT_SSLV2 "SSLv2"
281 #define SSL_TXT_SSLV3 "SSLv3"
282 #define SSL_TXT_TLSV1 "TLSv1"
283 #define SSL_TXT_ALL "ALL"
286 * COMPLEMENTOF* definitions. These identifiers are used to (de-select)
287 * ciphers normally not being used.
288 * Example: "RC4" will activate all ciphers using RC4 including ciphers
289 * without authentication, which would normally disabled by DEFAULT (due
290 * the "!ADH" being part of default). Therefore "RC4:!COMPLEMENTOFDEFAULT"
291 * will make sure that it is also disabled in the specific selection.
292 * COMPLEMENTOF* identifiers are portable between version, as adjustments
293 * to the default cipher setup will also be included here.
295 * COMPLEMENTOFDEFAULT does not experience the same special treatment that
296 * DEFAULT gets, as only selection is being done and no sorting as needed
299 #define SSL_TXT_CMPALL "COMPLEMENTOFALL"
300 #define SSL_TXT_CMPDEF "COMPLEMENTOFDEFAULT"
302 /* The following cipher list is used by default.
303 * It also is substituted when an application-defined cipher list string
304 * starts with 'DEFAULT'. */
305 #define SSL_DEFAULT_CIPHER_LIST "ALL:!ADH:+RC4:@STRENGTH" /* low priority for RC4 */
307 /* Used in SSL_set_shutdown()/SSL_get_shutdown(); */
308 #define SSL_SENT_SHUTDOWN 1
309 #define SSL_RECEIVED_SHUTDOWN 2
315 #include <openssl/crypto.h>
316 #include <openssl/lhash.h>
317 #include <openssl/buffer.h>
318 #include <openssl/pem.h>
324 #if (defined(OPENSSL_NO_RSA) || defined(OPENSSL_NO_MD5)) && !defined(OPENSSL_NO_SSL2)
325 #define OPENSSL_NO_SSL2
328 #define SSL_FILETYPE_ASN1 X509_FILETYPE_ASN1
329 #define SSL_FILETYPE_PEM X509_FILETYPE_PEM
331 /* This is needed to stop compilers complaining about the
332 * 'struct ssl_st *' function parameters used to prototype callbacks
334 typedef struct ssl_st *ssl_crock_st;
336 /* used to hold info on the particular ciphers used */
337 typedef struct ssl_cipher_st
340 const char *name; /* text name */
341 unsigned long id; /* id, 4 bytes, first is version */
342 unsigned long algorithms; /* what ciphers are used */
343 unsigned long algo_strength; /* strength and export flags */
344 unsigned long algorithm2; /* Extra flags */
345 int strength_bits; /* Number of bits really used */
346 int alg_bits; /* Number of bits for algorithm */
347 unsigned long mask; /* used for matching */
348 unsigned long mask_strength; /* also used for matching */
351 DECLARE_STACK_OF(SSL_CIPHER)
353 typedef struct ssl_st SSL;
354 typedef struct ssl_ctx_st SSL_CTX;
356 /* Used to hold functions for SSLv2 or SSLv3/TLSv1 functions */
357 typedef struct ssl_method_st
360 int (*ssl_new)(SSL *s);
361 void (*ssl_clear)(SSL *s);
362 void (*ssl_free)(SSL *s);
363 int (*ssl_accept)(SSL *s);
364 int (*ssl_connect)(SSL *s);
365 int (*ssl_read)(SSL *s,void *buf,int len);
366 int (*ssl_peek)(SSL *s,void *buf,int len);
367 int (*ssl_write)(SSL *s,const void *buf,int len);
368 int (*ssl_shutdown)(SSL *s);
369 int (*ssl_renegotiate)(SSL *s);
370 int (*ssl_renegotiate_check)(SSL *s);
371 long (*ssl_ctrl)(SSL *s,int cmd,long larg,void *parg);
372 long (*ssl_ctx_ctrl)(SSL_CTX *ctx,int cmd,long larg,void *parg);
373 SSL_CIPHER *(*get_cipher_by_char)(const unsigned char *ptr);
374 int (*put_cipher_by_char)(const SSL_CIPHER *cipher,unsigned char *ptr);
375 int (*ssl_pending)(SSL *s);
376 int (*num_ciphers)(void);
377 SSL_CIPHER *(*get_cipher)(unsigned ncipher);
378 struct ssl_method_st *(*get_ssl_method)(int version);
379 long (*get_timeout)(void);
380 struct ssl3_enc_method *ssl3_enc; /* Extra SSLv3/TLS stuff */
381 int (*ssl_version)();
382 long (*ssl_callback_ctrl)(SSL *s, int cb_id, void (*fp)());
383 long (*ssl_ctx_callback_ctrl)(SSL_CTX *s, int cb_id, void (*fp)());
386 /* Lets make this into an ASN.1 type structure as follows
387 * SSL_SESSION_ID ::= SEQUENCE {
388 * version INTEGER, -- structure version number
389 * SSLversion INTEGER, -- SSL version number
390 * Cipher OCTET_STRING, -- the 3 byte cipher ID
391 * Session_ID OCTET_STRING, -- the Session ID
392 * Master_key OCTET_STRING, -- the master key
393 * KRB5_principal OCTET_STRING -- optional Kerberos principal
394 * Key_Arg [ 0 ] IMPLICIT OCTET_STRING, -- the optional Key argument
395 * Time [ 1 ] EXPLICIT INTEGER, -- optional Start Time
396 * Timeout [ 2 ] EXPLICIT INTEGER, -- optional Timeout ins seconds
397 * Peer [ 3 ] EXPLICIT X509, -- optional Peer Certificate
398 * Session_ID_context [ 4 ] EXPLICIT OCTET_STRING, -- the Session ID context
399 * Verify_result [ 5 ] EXPLICIT INTEGER -- X509_V_... code for `Peer'
400 * Compression [6] IMPLICIT ASN1_OBJECT -- compression OID XXXXX
402 * Look in ssl/ssl_asn1.c for more details
403 * I'm using EXPLICIT tags so I can read the damn things using asn1parse :-).
405 typedef struct ssl_session_st
407 int ssl_version; /* what ssl version session info is
408 * being kept in here? */
410 /* only really used in SSLv2 */
411 unsigned int key_arg_length;
412 unsigned char key_arg[SSL_MAX_KEY_ARG_LENGTH];
413 int master_key_length;
414 unsigned char master_key[SSL_MAX_MASTER_KEY_LENGTH];
415 /* session_id - valid? */
416 unsigned int session_id_length;
417 unsigned char session_id[SSL_MAX_SSL_SESSION_ID_LENGTH];
418 /* this is used to determine whether the session is being reused in
419 * the appropriate context. It is up to the application to set this,
421 unsigned int sid_ctx_length;
422 unsigned char sid_ctx[SSL_MAX_SID_CTX_LENGTH];
424 #ifndef OPENSSL_NO_KRB5
425 unsigned int krb5_client_princ_len;
426 unsigned char krb5_client_princ[SSL_MAX_KRB5_PRINCIPAL_LENGTH];
427 #endif /* OPENSSL_NO_KRB5 */
431 /* The cert is the certificate used to establish this connection */
432 struct sess_cert_st /* SESS_CERT */ *sess_cert;
434 /* This is the cert for the other end.
435 * On clients, it will be the same as sess_cert->peer_key->x509
436 * (the latter is not enough as sess_cert is not retained
437 * in the external representation of sessions, see ssl_asn1.c). */
439 /* when app_verify_callback accepts a session where the peer's certificate
440 * is not ok, we must remember the error for session reuse: */
441 long verify_result; /* only for servers */
447 int compress_meth; /* Need to lookup the method */
450 unsigned long cipher_id; /* when ASN.1 loaded, this
451 * needs to be used to load
452 * the 'cipher' structure */
454 STACK_OF(SSL_CIPHER) *ciphers; /* shared ciphers? */
456 CRYPTO_EX_DATA ex_data; /* application specific data */
458 /* These are used to make removal of session-ids more
459 * efficient and to implement a maximum cache size. */
460 struct ssl_session_st *prev,*next;
464 #define SSL_OP_MICROSOFT_SESS_ID_BUG 0x00000001L
465 #define SSL_OP_NETSCAPE_CHALLENGE_BUG 0x00000002L
466 #define SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG 0x00000008L
467 #define SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG 0x00000010L
468 #define SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER 0x00000020L
469 #define SSL_OP_MSIE_SSLV2_RSA_PADDING 0x00000040L
470 #define SSL_OP_SSLEAY_080_CLIENT_DH_BUG 0x00000080L
471 #define SSL_OP_TLS_D5_BUG 0x00000100L
472 #define SSL_OP_TLS_BLOCK_PADDING_BUG 0x00000200L
474 /* Disable SSL 3.0/TLS 1.0 CBC vulnerability workaround that was added
475 * in OpenSSL 0.9.6d. Usually (depending on the application protocol)
476 * the workaround is not needed. Unfortunately some broken SSL/TLS
477 * implementations cannot handle it at all, which is why we include
478 * it in SSL_OP_ALL. */
479 #define SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS 0x00000800L /* added in 0.9.6e */
481 /* SSL_OP_ALL: various bug workarounds that should be rather harmless.
482 * This used to be 0x000FFFFFL before 0.9.7. */
483 #define SSL_OP_ALL 0x00000FFFL
485 /* As server, disallow session resumption on renegotiation */
486 #define SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION 0x00010000L
487 /* If set, always create a new key when using tmp_dh parameters */
488 #define SSL_OP_SINGLE_DH_USE 0x00100000L
489 /* Set to always use the tmp_rsa key when doing RSA operations,
490 * even when this violates protocol specs */
491 #define SSL_OP_EPHEMERAL_RSA 0x00200000L
492 /* Set on servers to choose the cipher according to the server's
494 #define SSL_OP_CIPHER_SERVER_PREFERENCE 0x00400000L
495 /* If set, a server will allow a client to issue a SSLv3.0 version number
496 * as latest version supported in the premaster secret, even when TLSv1.0
497 * (version 3.1) was announced in the client hello. Normally this is
498 * forbidden to prevent version rollback attacks. */
499 #define SSL_OP_TLS_ROLLBACK_BUG 0x00800000L
501 #define SSL_OP_NO_SSLv2 0x01000000L
502 #define SSL_OP_NO_SSLv3 0x02000000L
503 #define SSL_OP_NO_TLSv1 0x04000000L
505 /* The next flag deliberately changes the ciphertest, this is a check
506 * for the PKCS#1 attack */
507 #define SSL_OP_PKCS1_CHECK_1 0x08000000L
508 #define SSL_OP_PKCS1_CHECK_2 0x10000000L
509 #define SSL_OP_NETSCAPE_CA_DN_BUG 0x20000000L
510 #define SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG 0x40000000L
513 /* Allow SSL_write(..., n) to return r with 0 < r < n (i.e. report success
514 * when just a single record has been written): */
515 #define SSL_MODE_ENABLE_PARTIAL_WRITE 0x00000001L
516 /* Make it possible to retry SSL_write() with changed buffer location
517 * (buffer contents must stay the same!); this is not the default to avoid
518 * the misconception that non-blocking SSL_write() behaves like
519 * non-blocking write(): */
520 #define SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER 0x00000002L
521 /* Never bother the application with retries if the transport
523 #define SSL_MODE_AUTO_RETRY 0x00000004L
526 /* Note: SSL[_CTX]_set_{options,mode} use |= op on the previous value,
527 * they cannot be used to clear bits. */
529 #define SSL_CTX_set_options(ctx,op) \
530 SSL_CTX_ctrl((ctx),SSL_CTRL_OPTIONS,(op),NULL)
531 #define SSL_CTX_get_options(ctx) \
532 SSL_CTX_ctrl((ctx),SSL_CTRL_OPTIONS,0,NULL)
533 #define SSL_set_options(ssl,op) \
534 SSL_ctrl((ssl),SSL_CTRL_OPTIONS,(op),NULL)
535 #define SSL_get_options(ssl) \
536 SSL_ctrl((ssl),SSL_CTRL_OPTIONS,0,NULL)
538 #define SSL_CTX_set_mode(ctx,op) \
539 SSL_CTX_ctrl((ctx),SSL_CTRL_MODE,(op),NULL)
540 #define SSL_CTX_get_mode(ctx) \
541 SSL_CTX_ctrl((ctx),SSL_CTRL_MODE,0,NULL)
542 #define SSL_set_mode(ssl,op) \
543 SSL_ctrl((ssl),SSL_CTRL_MODE,(op),NULL)
544 #define SSL_get_mode(ssl) \
545 SSL_ctrl((ssl),SSL_CTRL_MODE,0,NULL)
548 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));
549 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));
550 #define SSL_CTX_set_msg_callback_arg(ctx, arg) SSL_CTX_ctrl((ctx), SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, (arg))
551 #define SSL_set_msg_callback_arg(ssl, arg) SSL_ctrl((ssl), SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, (arg))
555 #if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN32)
556 #define SSL_MAX_CERT_LIST_DEFAULT 1024*30 /* 30k max cert list :-) */
558 #define SSL_MAX_CERT_LIST_DEFAULT 1024*100 /* 100k max cert list :-) */
561 #define SSL_SESSION_CACHE_MAX_SIZE_DEFAULT (1024*20)
563 /* This callback type is used inside SSL_CTX, SSL, and in the functions that set
564 * them. It is used to override the generation of SSL/TLS session IDs in a
565 * server. Return value should be zero on an error, non-zero to proceed. Also,
566 * callbacks should themselves check if the id they generate is unique otherwise
567 * the SSL handshake will fail with an error - callbacks can do this using the
568 * 'ssl' value they're passed by;
569 * SSL_has_matching_session_id(ssl, id, *id_len)
570 * The length value passed in is set at the maximum size the session ID can be.
571 * In SSLv2 this is 16 bytes, whereas SSLv3/TLSv1 it is 32 bytes. The callback
572 * can alter this length to be less if desired, but under SSLv2 session IDs are
573 * supposed to be fixed at 16 bytes so the id will be padded after the callback
574 * returns in this case. It is also an error for the callback to set the size to
576 typedef int (*GEN_SESSION_CB)(const SSL *ssl, unsigned char *id,
577 unsigned int *id_len);
579 typedef struct ssl_comp_st
583 #ifndef OPENSSL_NO_COMP
590 DECLARE_STACK_OF(SSL_COMP)
596 STACK_OF(SSL_CIPHER) *cipher_list;
597 /* same as above but sorted for lookup */
598 STACK_OF(SSL_CIPHER) *cipher_list_by_id;
600 struct x509_store_st /* X509_STORE */ *cert_store;
601 struct lhash_st /* LHASH */ *sessions; /* a set of SSL_SESSIONs */
602 /* Most session-ids that will be cached, default is
603 * SSL_SESSION_CACHE_MAX_SIZE_DEFAULT. 0 is unlimited. */
604 unsigned long session_cache_size;
605 struct ssl_session_st *session_cache_head;
606 struct ssl_session_st *session_cache_tail;
608 /* This can have one of 2 values, ored together,
609 * SSL_SESS_CACHE_CLIENT,
610 * SSL_SESS_CACHE_SERVER,
611 * Default is SSL_SESSION_CACHE_SERVER, which means only
612 * SSL_accept which cache SSL_SESSIONS. */
613 int session_cache_mode;
615 /* If timeout is not 0, it is the default timeout value set
616 * when SSL_new() is called. This has been put in to make
617 * life easier to set things up */
618 long session_timeout;
620 /* If this callback is not null, it will be called each
621 * time a session id is added to the cache. If this function
622 * returns 1, it means that the callback will do a
623 * SSL_SESSION_free() when it has finished using it. Otherwise,
624 * on 0, it means the callback has finished with it.
625 * If remove_session_cb is not null, it will be called when
626 * a session-id is removed from the cache. After the call,
627 * OpenSSL will SSL_SESSION_free() it. */
628 int (*new_session_cb)(struct ssl_st *ssl,SSL_SESSION *sess);
629 void (*remove_session_cb)(struct ssl_ctx_st *ctx,SSL_SESSION *sess);
630 SSL_SESSION *(*get_session_cb)(struct ssl_st *ssl,
631 unsigned char *data,int len,int *copy);
635 int sess_connect; /* SSL new conn - started */
636 int sess_connect_renegotiate;/* SSL reneg - requested */
637 int sess_connect_good; /* SSL new conne/reneg - finished */
638 int sess_accept; /* SSL new accept - started */
639 int sess_accept_renegotiate;/* SSL reneg - requested */
640 int sess_accept_good; /* SSL accept/reneg - finished */
641 int sess_miss; /* session lookup misses */
642 int sess_timeout; /* reuse attempt on timeouted session */
643 int sess_cache_full; /* session removed due to full cache */
644 int sess_hit; /* session reuse actually done */
645 int sess_cb_hit; /* session-id that was not
647 * passed back via the callback. This
648 * indicates that the application is
649 * supplying session-id's from other
650 * processes - spooky :-) */
655 /* if defined, these override the X509_verify_cert() calls */
656 int (*app_verify_callback)(X509_STORE_CTX *, void *);
657 void *app_verify_arg;
658 /* before OpenSSL 0.9.7, 'app_verify_arg' was ignored
659 * ('app_verify_callback' was called with just one argument) */
661 /* Default password callback. */
662 pem_password_cb *default_passwd_callback;
664 /* Default password callback user data. */
665 void *default_passwd_callback_userdata;
667 /* get client cert callback */
668 int (*client_cert_cb)(SSL *ssl, X509 **x509, EVP_PKEY **pkey);
670 CRYPTO_EX_DATA ex_data;
672 const EVP_MD *rsa_md5;/* For SSLv2 - name is 'ssl2-md5' */
673 const EVP_MD *md5; /* For SSLv3/TLSv1 'ssl3-md5' */
674 const EVP_MD *sha1; /* For SSLv3/TLSv1 'ssl3->sha1' */
676 STACK_OF(X509) *extra_certs;
677 STACK_OF(SSL_COMP) *comp_methods; /* stack of SSL_COMP, SSLv3/TLSv1 */
680 /* Default values used when no per-SSL value is defined follow */
682 void (*info_callback)(const SSL *ssl,int type,int val); /* used if SSL's info_callback is NULL */
684 /* what we put in client cert requests */
685 STACK_OF(X509_NAME) *client_CA;
688 /* Default values to use in SSL structures follow (these are copied by SSL_new) */
690 unsigned long options;
694 struct cert_st /* CERT */ *cert;
697 /* callback that allows applications to peek at protocol messages */
698 void (*msg_callback)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg);
699 void *msg_callback_arg;
703 unsigned int sid_ctx_length;
704 unsigned char sid_ctx[SSL_MAX_SID_CTX_LENGTH];
705 int (*default_verify_callback)(int ok,X509_STORE_CTX *ctx); /* called 'verify_callback' in the SSL */
707 /* Default generate session ID callback. */
708 GEN_SESSION_CB generate_session_id;
710 int purpose; /* Purpose setting */
711 int trust; /* Trust setting */
716 #define SSL_SESS_CACHE_OFF 0x0000
717 #define SSL_SESS_CACHE_CLIENT 0x0001
718 #define SSL_SESS_CACHE_SERVER 0x0002
719 #define SSL_SESS_CACHE_BOTH (SSL_SESS_CACHE_CLIENT|SSL_SESS_CACHE_SERVER)
720 #define SSL_SESS_CACHE_NO_AUTO_CLEAR 0x0080
721 /* This one, when set, makes the server session-id lookup not look
722 * in the cache. If there is an application get_session callback
723 * defined, this will still get called. */
724 #define SSL_SESS_CACHE_NO_INTERNAL_LOOKUP 0x0100
726 struct lhash_st *SSL_CTX_sessions(SSL_CTX *ctx);
727 #define SSL_CTX_sess_number(ctx) \
728 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_NUMBER,0,NULL)
729 #define SSL_CTX_sess_connect(ctx) \
730 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT,0,NULL)
731 #define SSL_CTX_sess_connect_good(ctx) \
732 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT_GOOD,0,NULL)
733 #define SSL_CTX_sess_connect_renegotiate(ctx) \
734 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT_RENEGOTIATE,0,NULL)
735 #define SSL_CTX_sess_accept(ctx) \
736 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT,0,NULL)
737 #define SSL_CTX_sess_accept_renegotiate(ctx) \
738 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT_RENEGOTIATE,0,NULL)
739 #define SSL_CTX_sess_accept_good(ctx) \
740 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT_GOOD,0,NULL)
741 #define SSL_CTX_sess_hits(ctx) \
742 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_HIT,0,NULL)
743 #define SSL_CTX_sess_cb_hits(ctx) \
744 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CB_HIT,0,NULL)
745 #define SSL_CTX_sess_misses(ctx) \
746 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_MISSES,0,NULL)
747 #define SSL_CTX_sess_timeouts(ctx) \
748 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_TIMEOUTS,0,NULL)
749 #define SSL_CTX_sess_cache_full(ctx) \
750 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CACHE_FULL,0,NULL)
752 #define SSL_CTX_sess_set_new_cb(ctx,cb) ((ctx)->new_session_cb=(cb))
753 #define SSL_CTX_sess_get_new_cb(ctx) ((ctx)->new_session_cb)
754 #define SSL_CTX_sess_set_remove_cb(ctx,cb) ((ctx)->remove_session_cb=(cb))
755 #define SSL_CTX_sess_get_remove_cb(ctx) ((ctx)->remove_session_cb)
756 #define SSL_CTX_sess_set_get_cb(ctx,cb) ((ctx)->get_session_cb=(cb))
757 #define SSL_CTX_sess_get_get_cb(ctx) ((ctx)->get_session_cb)
758 #define SSL_CTX_set_info_callback(ctx,cb) ((ctx)->info_callback=(cb))
759 #define SSL_CTX_get_info_callback(ctx) ((ctx)->info_callback)
760 #define SSL_CTX_set_client_cert_cb(ctx,cb) ((ctx)->client_cert_cb=(cb))
761 #define SSL_CTX_get_client_cert_cb(ctx) ((ctx)->client_cert_cb)
763 #define SSL_NOTHING 1
764 #define SSL_WRITING 2
765 #define SSL_READING 3
766 #define SSL_X509_LOOKUP 4
768 /* These will only be used when doing non-blocking IO */
769 #define SSL_want_nothing(s) (SSL_want(s) == SSL_NOTHING)
770 #define SSL_want_read(s) (SSL_want(s) == SSL_READING)
771 #define SSL_want_write(s) (SSL_want(s) == SSL_WRITING)
772 #define SSL_want_x509_lookup(s) (SSL_want(s) == SSL_X509_LOOKUP)
777 * (one of SSL2_VERSION, SSL3_VERSION, TLS1_VERSION)
780 int type; /* SSL_ST_CONNECT or SSL_ST_ACCEPT */
782 SSL_METHOD *method; /* SSLv3 */
784 /* There are 2 BIO's even though they are normally both the
785 * same. This is so data can be read and written to different
788 #ifndef OPENSSL_NO_BIO
789 BIO *rbio; /* used by SSL_read */
790 BIO *wbio; /* used by SSL_write */
791 BIO *bbio; /* used during session-id reuse to concatenate
794 char *rbio; /* used by SSL_read */
795 char *wbio; /* used by SSL_write */
798 /* This holds a variable that indicates what we were doing
799 * when a 0 or -1 is returned. This is needed for
800 * non-blocking IO so we know what request needs re-doing when
801 * in SSL_accept or SSL_connect */
804 /* true when we are actually in SSL_accept() or SSL_connect() */
806 int (*handshake_func)();
808 /* Imagine that here's a boolean member "init" that is
809 * switched as soon as SSL_set_{accept/connect}_state
810 * is called for the first time, so that "state" and
811 * "handshake_func" are properly initialized. But as
812 * handshake_func is == 0 until then, we use this
813 * test instead of an "init" member.
816 int server; /* are we the server side? - mostly used by SSL_clear*/
818 int new_session;/* 1 if we are to use a new session.
819 * 2 if we are a server and are inside a handshake
820 * (i.e. not just sending a HelloRequest)
821 * NB: For servers, the 'new' session may actually be a previously
822 * cached session or even the previous session unless
823 * SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION is set */
824 int quiet_shutdown;/* don't send shutdown packets */
825 int shutdown; /* we have shut things down, 0x01 sent, 0x02
827 int state; /* where we are */
828 int rstate; /* where we are when reading */
830 BUF_MEM *init_buf; /* buffer used during init */
831 void *init_msg; /* pointer to handshake message body, set by ssl3_get_message() */
832 int init_num; /* amount read/written */
833 int init_off; /* amount read/written */
835 /* used internally to point at a raw packet */
836 unsigned char *packet;
837 unsigned int packet_length;
839 struct ssl2_state_st *s2; /* SSLv2 variables */
840 struct ssl3_state_st *s3; /* SSLv3 variables */
842 int read_ahead; /* Read as many input bytes as possible
843 * (for non-blocking reads) */
845 /* callback that allows applications to peek at protocol messages */
846 void (*msg_callback)(int write_p, int version, int content_type, const void *buf, size_t len, SSL *ssl, void *arg);
847 void *msg_callback_arg;
849 int hit; /* reusing a previous session */
851 int purpose; /* Purpose setting */
852 int trust; /* Trust setting */
855 STACK_OF(SSL_CIPHER) *cipher_list;
856 STACK_OF(SSL_CIPHER) *cipher_list_by_id;
858 /* These are the ones being used, the ones in SSL_SESSION are
859 * the ones to be 'copied' into these ones */
861 EVP_CIPHER_CTX *enc_read_ctx; /* cryptographic state */
862 const EVP_MD *read_hash; /* used for mac generation */
863 #ifndef OPENSSL_NO_COMP
864 COMP_CTX *expand; /* uncompress */
869 EVP_CIPHER_CTX *enc_write_ctx; /* cryptographic state */
870 const EVP_MD *write_hash; /* used for mac generation */
871 #ifndef OPENSSL_NO_COMP
872 COMP_CTX *compress; /* compression */
880 /* This is used to hold the server certificate used */
881 struct cert_st /* CERT */ *cert;
883 /* the session_id_context is used to ensure sessions are only reused
884 * in the appropriate context */
885 unsigned int sid_ctx_length;
886 unsigned char sid_ctx[SSL_MAX_SID_CTX_LENGTH];
888 /* This can also be in the session once a session is established */
889 SSL_SESSION *session;
891 /* Default generate session ID callback. */
892 GEN_SESSION_CB generate_session_id;
894 /* Used in SSL2 and SSL3 */
895 int verify_mode; /* 0 don't care about verify failure.
896 * 1 fail if verify fails */
898 int (*verify_callback)(int ok,X509_STORE_CTX *ctx); /* fail if callback returns 0 */
900 void (*info_callback)(const SSL *ssl,int type,int val); /* optional informational callback */
902 int error; /* error bytes to be written */
903 int error_code; /* actual code */
905 #ifndef OPENSSL_NO_KRB5
906 KSSL_CTX *kssl_ctx; /* Kerberos 5 context */
907 #endif /* OPENSSL_NO_KRB5 */
910 /* set this flag to 1 and a sleep(1) is put into all SSL_read()
911 * and SSL_write() calls, good for nbio debuging :-) */
914 /* extra application data */
916 CRYPTO_EX_DATA ex_data;
918 /* for server side, keep the list of CA_dn we can use */
919 STACK_OF(X509_NAME) *client_CA;
922 unsigned long options; /* protocol behaviour */
923 unsigned long mode; /* API behaviour */
926 int client_version; /* what was passed, used for
927 * SSLv3/TLS rollback check */
934 #include <openssl/ssl2.h>
935 #include <openssl/ssl3.h>
936 #include <openssl/tls1.h> /* This is mostly sslv3 with a few tweaks */
937 #include <openssl/ssl23.h>
944 #define SSL_set_app_data(s,arg) (SSL_set_ex_data(s,0,(char *)arg))
945 #define SSL_get_app_data(s) (SSL_get_ex_data(s,0))
946 #define SSL_SESSION_set_app_data(s,a) (SSL_SESSION_set_ex_data(s,0,(char *)a))
947 #define SSL_SESSION_get_app_data(s) (SSL_SESSION_get_ex_data(s,0))
948 #define SSL_CTX_get_app_data(ctx) (SSL_CTX_get_ex_data(ctx,0))
949 #define SSL_CTX_set_app_data(ctx,arg) (SSL_CTX_set_ex_data(ctx,0,(char *)arg))
951 /* The following are the possible values for ssl->state are are
952 * used to indicate where we are up to in the SSL connection establishment.
953 * The macros that follow are about the only things you should need to use
954 * and even then, only when using non-blocking IO.
955 * It can also be useful to work out where you were when the connection
958 #define SSL_ST_CONNECT 0x1000
959 #define SSL_ST_ACCEPT 0x2000
960 #define SSL_ST_MASK 0x0FFF
961 #define SSL_ST_INIT (SSL_ST_CONNECT|SSL_ST_ACCEPT)
962 #define SSL_ST_BEFORE 0x4000
963 #define SSL_ST_OK 0x03
964 #define SSL_ST_RENEGOTIATE (0x04|SSL_ST_INIT)
966 #define SSL_CB_LOOP 0x01
967 #define SSL_CB_EXIT 0x02
968 #define SSL_CB_READ 0x04
969 #define SSL_CB_WRITE 0x08
970 #define SSL_CB_ALERT 0x4000 /* used in callback */
971 #define SSL_CB_READ_ALERT (SSL_CB_ALERT|SSL_CB_READ)
972 #define SSL_CB_WRITE_ALERT (SSL_CB_ALERT|SSL_CB_WRITE)
973 #define SSL_CB_ACCEPT_LOOP (SSL_ST_ACCEPT|SSL_CB_LOOP)
974 #define SSL_CB_ACCEPT_EXIT (SSL_ST_ACCEPT|SSL_CB_EXIT)
975 #define SSL_CB_CONNECT_LOOP (SSL_ST_CONNECT|SSL_CB_LOOP)
976 #define SSL_CB_CONNECT_EXIT (SSL_ST_CONNECT|SSL_CB_EXIT)
977 #define SSL_CB_HANDSHAKE_START 0x10
978 #define SSL_CB_HANDSHAKE_DONE 0x20
980 /* Is the SSL_connection established? */
981 #define SSL_get_state(a) SSL_state(a)
982 #define SSL_is_init_finished(a) (SSL_state(a) == SSL_ST_OK)
983 #define SSL_in_init(a) (SSL_state(a)&SSL_ST_INIT)
984 #define SSL_in_before(a) (SSL_state(a)&SSL_ST_BEFORE)
985 #define SSL_in_connect_init(a) (SSL_state(a)&SSL_ST_CONNECT)
986 #define SSL_in_accept_init(a) (SSL_state(a)&SSL_ST_ACCEPT)
988 /* The following 2 states are kept in ssl->rstate when reads fail,
989 * you should not need these */
990 #define SSL_ST_READ_HEADER 0xF0
991 #define SSL_ST_READ_BODY 0xF1
992 #define SSL_ST_READ_DONE 0xF2
994 /* Obtain latest Finished message
995 * -- that we sent (SSL_get_finished)
996 * -- that we expected from peer (SSL_get_peer_finished).
997 * Returns length (0 == no Finished so far), copies up to 'count' bytes. */
998 size_t SSL_get_finished(SSL *s, void *buf, size_t count);
999 size_t SSL_get_peer_finished(SSL *s, void *buf, size_t count);
1001 /* use either SSL_VERIFY_NONE or SSL_VERIFY_PEER, the last 2 options
1002 * are 'ored' with SSL_VERIFY_PEER if they are desired */
1003 #define SSL_VERIFY_NONE 0x00
1004 #define SSL_VERIFY_PEER 0x01
1005 #define SSL_VERIFY_FAIL_IF_NO_PEER_CERT 0x02
1006 #define SSL_VERIFY_CLIENT_ONCE 0x04
1008 #define OpenSSL_add_ssl_algorithms() SSL_library_init()
1009 #define SSLeay_add_ssl_algorithms() SSL_library_init()
1011 /* this is for backward compatibility */
1012 #if 0 /* NEW_SSLEAY */
1013 #define SSL_CTX_set_default_verify(a,b,c) SSL_CTX_set_verify(a,b,c)
1014 #define SSL_set_pref_cipher(c,n) SSL_set_cipher_list(c,n)
1015 #define SSL_add_session(a,b) SSL_CTX_add_session((a),(b))
1016 #define SSL_remove_session(a,b) SSL_CTX_remove_session((a),(b))
1017 #define SSL_flush_sessions(a,b) SSL_CTX_flush_sessions((a),(b))
1019 /* More backward compatibility */
1020 #define SSL_get_cipher(s) \
1021 SSL_CIPHER_get_name(SSL_get_current_cipher(s))
1022 #define SSL_get_cipher_bits(s,np) \
1023 SSL_CIPHER_get_bits(SSL_get_current_cipher(s),np)
1024 #define SSL_get_cipher_version(s) \
1025 SSL_CIPHER_get_version(SSL_get_current_cipher(s))
1026 #define SSL_get_cipher_name(s) \
1027 SSL_CIPHER_get_name(SSL_get_current_cipher(s))
1028 #define SSL_get_time(a) SSL_SESSION_get_time(a)
1029 #define SSL_set_time(a,b) SSL_SESSION_set_time((a),(b))
1030 #define SSL_get_timeout(a) SSL_SESSION_get_timeout(a)
1031 #define SSL_set_timeout(a,b) SSL_SESSION_set_timeout((a),(b))
1033 #if 1 /*SSLEAY_MACROS*/
1034 #define d2i_SSL_SESSION_bio(bp,s_id) (SSL_SESSION *)ASN1_d2i_bio( \
1035 (char *(*)())SSL_SESSION_new,(char *(*)())d2i_SSL_SESSION, \
1036 (bp),(unsigned char **)(s_id))
1037 #define i2d_SSL_SESSION_bio(bp,s_id) ASN1_i2d_bio(i2d_SSL_SESSION, \
1038 bp,(unsigned char *)s_id)
1039 #define PEM_read_SSL_SESSION(fp,x,cb,u) (SSL_SESSION *)PEM_ASN1_read( \
1040 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,fp,(char **)x,cb,u)
1041 #define PEM_read_bio_SSL_SESSION(bp,x,cb,u) (SSL_SESSION *)PEM_ASN1_read_bio( \
1042 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,bp,(char **)x,cb,u)
1043 #define PEM_write_SSL_SESSION(fp,x) \
1044 PEM_ASN1_write((int (*)())i2d_SSL_SESSION, \
1045 PEM_STRING_SSL_SESSION,fp, (char *)x, NULL,NULL,0,NULL,NULL)
1046 #define PEM_write_bio_SSL_SESSION(bp,x) \
1047 PEM_ASN1_write_bio((int (*)())i2d_SSL_SESSION, \
1048 PEM_STRING_SSL_SESSION,bp, (char *)x, NULL,NULL,0,NULL,NULL)
1051 #define SSL_AD_REASON_OFFSET 1000
1052 /* These alert types are for SSLv3 and TLSv1 */
1053 #define SSL_AD_CLOSE_NOTIFY SSL3_AD_CLOSE_NOTIFY
1054 #define SSL_AD_UNEXPECTED_MESSAGE SSL3_AD_UNEXPECTED_MESSAGE /* fatal */
1055 #define SSL_AD_BAD_RECORD_MAC SSL3_AD_BAD_RECORD_MAC /* fatal */
1056 #define SSL_AD_DECRYPTION_FAILED TLS1_AD_DECRYPTION_FAILED
1057 #define SSL_AD_RECORD_OVERFLOW TLS1_AD_RECORD_OVERFLOW
1058 #define SSL_AD_DECOMPRESSION_FAILURE SSL3_AD_DECOMPRESSION_FAILURE/* fatal */
1059 #define SSL_AD_HANDSHAKE_FAILURE SSL3_AD_HANDSHAKE_FAILURE/* fatal */
1060 #define SSL_AD_NO_CERTIFICATE SSL3_AD_NO_CERTIFICATE /* Not for TLS */
1061 #define SSL_AD_BAD_CERTIFICATE SSL3_AD_BAD_CERTIFICATE
1062 #define SSL_AD_UNSUPPORTED_CERTIFICATE SSL3_AD_UNSUPPORTED_CERTIFICATE
1063 #define SSL_AD_CERTIFICATE_REVOKED SSL3_AD_CERTIFICATE_REVOKED
1064 #define SSL_AD_CERTIFICATE_EXPIRED SSL3_AD_CERTIFICATE_EXPIRED
1065 #define SSL_AD_CERTIFICATE_UNKNOWN SSL3_AD_CERTIFICATE_UNKNOWN
1066 #define SSL_AD_ILLEGAL_PARAMETER SSL3_AD_ILLEGAL_PARAMETER /* fatal */
1067 #define SSL_AD_UNKNOWN_CA TLS1_AD_UNKNOWN_CA /* fatal */
1068 #define SSL_AD_ACCESS_DENIED TLS1_AD_ACCESS_DENIED /* fatal */
1069 #define SSL_AD_DECODE_ERROR TLS1_AD_DECODE_ERROR /* fatal */
1070 #define SSL_AD_DECRYPT_ERROR TLS1_AD_DECRYPT_ERROR
1071 #define SSL_AD_EXPORT_RESTRICTION TLS1_AD_EXPORT_RESTRICTION/* fatal */
1072 #define SSL_AD_PROTOCOL_VERSION TLS1_AD_PROTOCOL_VERSION /* fatal */
1073 #define SSL_AD_INSUFFICIENT_SECURITY TLS1_AD_INSUFFICIENT_SECURITY/* fatal */
1074 #define SSL_AD_INTERNAL_ERROR TLS1_AD_INTERNAL_ERROR /* fatal */
1075 #define SSL_AD_USER_CANCELLED TLS1_AD_USER_CANCELLED
1076 #define SSL_AD_NO_RENEGOTIATION TLS1_AD_NO_RENEGOTIATION
1078 #define SSL_ERROR_NONE 0
1079 #define SSL_ERROR_SSL 1
1080 #define SSL_ERROR_WANT_READ 2
1081 #define SSL_ERROR_WANT_WRITE 3
1082 #define SSL_ERROR_WANT_X509_LOOKUP 4
1083 #define SSL_ERROR_SYSCALL 5 /* look at error stack/return value/errno */
1084 #define SSL_ERROR_ZERO_RETURN 6
1085 #define SSL_ERROR_WANT_CONNECT 7
1086 #define SSL_ERROR_WANT_ACCEPT 8
1088 #define SSL_CTRL_NEED_TMP_RSA 1
1089 #define SSL_CTRL_SET_TMP_RSA 2
1090 #define SSL_CTRL_SET_TMP_DH 3
1091 #define SSL_CTRL_SET_TMP_RSA_CB 4
1092 #define SSL_CTRL_SET_TMP_DH_CB 5
1094 #define SSL_CTRL_GET_SESSION_REUSED 6
1095 #define SSL_CTRL_GET_CLIENT_CERT_REQUEST 7
1096 #define SSL_CTRL_GET_NUM_RENEGOTIATIONS 8
1097 #define SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS 9
1098 #define SSL_CTRL_GET_TOTAL_RENEGOTIATIONS 10
1099 #define SSL_CTRL_GET_FLAGS 11
1100 #define SSL_CTRL_EXTRA_CHAIN_CERT 12
1102 #define SSL_CTRL_SET_MSG_CALLBACK 13
1103 #define SSL_CTRL_SET_MSG_CALLBACK_ARG 14
1106 #define SSL_CTRL_SESS_NUMBER 20
1107 #define SSL_CTRL_SESS_CONNECT 21
1108 #define SSL_CTRL_SESS_CONNECT_GOOD 22
1109 #define SSL_CTRL_SESS_CONNECT_RENEGOTIATE 23
1110 #define SSL_CTRL_SESS_ACCEPT 24
1111 #define SSL_CTRL_SESS_ACCEPT_GOOD 25
1112 #define SSL_CTRL_SESS_ACCEPT_RENEGOTIATE 26
1113 #define SSL_CTRL_SESS_HIT 27
1114 #define SSL_CTRL_SESS_CB_HIT 28
1115 #define SSL_CTRL_SESS_MISSES 29
1116 #define SSL_CTRL_SESS_TIMEOUTS 30
1117 #define SSL_CTRL_SESS_CACHE_FULL 31
1118 #define SSL_CTRL_OPTIONS 32
1119 #define SSL_CTRL_MODE 33
1121 #define SSL_CTRL_GET_READ_AHEAD 40
1122 #define SSL_CTRL_SET_READ_AHEAD 41
1123 #define SSL_CTRL_SET_SESS_CACHE_SIZE 42
1124 #define SSL_CTRL_GET_SESS_CACHE_SIZE 43
1125 #define SSL_CTRL_SET_SESS_CACHE_MODE 44
1126 #define SSL_CTRL_GET_SESS_CACHE_MODE 45
1128 #define SSL_CTRL_GET_MAX_CERT_LIST 50
1129 #define SSL_CTRL_SET_MAX_CERT_LIST 51
1131 #define SSL_session_reused(ssl) \
1132 SSL_ctrl((ssl),SSL_CTRL_GET_SESSION_REUSED,0,NULL)
1133 #define SSL_num_renegotiations(ssl) \
1134 SSL_ctrl((ssl),SSL_CTRL_GET_NUM_RENEGOTIATIONS,0,NULL)
1135 #define SSL_clear_num_renegotiations(ssl) \
1136 SSL_ctrl((ssl),SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS,0,NULL)
1137 #define SSL_total_renegotiations(ssl) \
1138 SSL_ctrl((ssl),SSL_CTRL_GET_TOTAL_RENEGOTIATIONS,0,NULL)
1140 #define SSL_CTX_need_tmp_RSA(ctx) \
1141 SSL_CTX_ctrl(ctx,SSL_CTRL_NEED_TMP_RSA,0,NULL)
1142 #define SSL_CTX_set_tmp_rsa(ctx,rsa) \
1143 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_RSA,0,(char *)rsa)
1144 #define SSL_CTX_set_tmp_dh(ctx,dh) \
1145 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_DH,0,(char *)dh)
1147 #define SSL_need_tmp_RSA(ssl) \
1148 SSL_ctrl(ssl,SSL_CTRL_NEED_TMP_RSA,0,NULL)
1149 #define SSL_set_tmp_rsa(ssl,rsa) \
1150 SSL_ctrl(ssl,SSL_CTRL_SET_TMP_RSA,0,(char *)rsa)
1151 #define SSL_set_tmp_dh(ssl,dh) \
1152 SSL_ctrl(ssl,SSL_CTRL_SET_TMP_DH,0,(char *)dh)
1154 #define SSL_CTX_add_extra_chain_cert(ctx,x509) \
1155 SSL_CTX_ctrl(ctx,SSL_CTRL_EXTRA_CHAIN_CERT,0,(char *)x509)
1157 #ifndef OPENSSL_NO_BIO
1158 BIO_METHOD *BIO_f_ssl(void);
1159 BIO *BIO_new_ssl(SSL_CTX *ctx,int client);
1160 BIO *BIO_new_ssl_connect(SSL_CTX *ctx);
1161 BIO *BIO_new_buffer_ssl_connect(SSL_CTX *ctx);
1162 int BIO_ssl_copy_session_id(BIO *to,BIO *from);
1163 void BIO_ssl_shutdown(BIO *ssl_bio);
1167 int SSL_CTX_set_cipher_list(SSL_CTX *,const char *str);
1168 SSL_CTX *SSL_CTX_new(SSL_METHOD *meth);
1169 void SSL_CTX_free(SSL_CTX *);
1170 long SSL_CTX_set_timeout(SSL_CTX *ctx,long t);
1171 long SSL_CTX_get_timeout(SSL_CTX *ctx);
1172 X509_STORE *SSL_CTX_get_cert_store(SSL_CTX *);
1173 void SSL_CTX_set_cert_store(SSL_CTX *,X509_STORE *);
1174 int SSL_want(SSL *s);
1175 int SSL_clear(SSL *s);
1177 void SSL_CTX_flush_sessions(SSL_CTX *ctx,long tm);
1179 SSL_CIPHER *SSL_get_current_cipher(SSL *s);
1180 int SSL_CIPHER_get_bits(SSL_CIPHER *c,int *alg_bits);
1181 char * SSL_CIPHER_get_version(SSL_CIPHER *c);
1182 const char * SSL_CIPHER_get_name(SSL_CIPHER *c);
1184 int SSL_get_fd(SSL *s);
1185 int SSL_get_rfd(SSL *s);
1186 int SSL_get_wfd(SSL *s);
1187 const char * SSL_get_cipher_list(SSL *s,int n);
1188 char * SSL_get_shared_ciphers(SSL *s, char *buf, int len);
1189 int SSL_get_read_ahead(SSL * s);
1190 int SSL_pending(SSL *s);
1191 #ifndef OPENSSL_NO_SOCK
1192 int SSL_set_fd(SSL *s, int fd);
1193 int SSL_set_rfd(SSL *s, int fd);
1194 int SSL_set_wfd(SSL *s, int fd);
1196 #ifndef OPENSSL_NO_BIO
1197 void SSL_set_bio(SSL *s, BIO *rbio,BIO *wbio);
1198 BIO * SSL_get_rbio(SSL *s);
1199 BIO * SSL_get_wbio(SSL *s);
1201 int SSL_set_cipher_list(SSL *s, const char *str);
1202 void SSL_set_read_ahead(SSL *s, int yes);
1203 int SSL_get_verify_mode(SSL *s);
1204 int SSL_get_verify_depth(SSL *s);
1205 int (*SSL_get_verify_callback(SSL *s))(int,X509_STORE_CTX *);
1206 void SSL_set_verify(SSL *s, int mode,
1207 int (*callback)(int ok,X509_STORE_CTX *ctx));
1208 void SSL_set_verify_depth(SSL *s, int depth);
1209 #ifndef OPENSSL_NO_RSA
1210 int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa);
1212 int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, unsigned char *d, long len);
1213 int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey);
1214 int SSL_use_PrivateKey_ASN1(int pk,SSL *ssl, unsigned char *d, long len);
1215 int SSL_use_certificate(SSL *ssl, X509 *x);
1216 int SSL_use_certificate_ASN1(SSL *ssl, unsigned char *d, int len);
1218 #ifndef OPENSSL_NO_STDIO
1219 int SSL_use_RSAPrivateKey_file(SSL *ssl, const char *file, int type);
1220 int SSL_use_PrivateKey_file(SSL *ssl, const char *file, int type);
1221 int SSL_use_certificate_file(SSL *ssl, const char *file, int type);
1222 int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, const char *file, int type);
1223 int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, const char *file, int type);
1224 int SSL_CTX_use_certificate_file(SSL_CTX *ctx, const char *file, int type);
1225 int SSL_CTX_use_certificate_chain_file(SSL_CTX *ctx, const char *file); /* PEM type */
1226 STACK_OF(X509_NAME) *SSL_load_client_CA_file(const char *file);
1227 int SSL_add_file_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs,
1229 #ifndef OPENSSL_SYS_WIN32
1230 #ifndef OPENSSL_SYS_VMS
1231 #ifndef OPENSSL_SYS_MACINTOSH_CLASSIC /* XXXXX: Better scheme needed! [was: #ifndef MAC_OS_pre_X] */
1232 int SSL_add_dir_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs,
1240 void SSL_load_error_strings(void );
1241 const char *SSL_state_string(const SSL *s);
1242 const char *SSL_rstate_string(const SSL *s);
1243 const char *SSL_state_string_long(const SSL *s);
1244 const char *SSL_rstate_string_long(const SSL *s);
1245 long SSL_SESSION_get_time(SSL_SESSION *s);
1246 long SSL_SESSION_set_time(SSL_SESSION *s, long t);
1247 long SSL_SESSION_get_timeout(SSL_SESSION *s);
1248 long SSL_SESSION_set_timeout(SSL_SESSION *s, long t);
1249 void SSL_copy_session_id(SSL *to,SSL *from);
1251 SSL_SESSION *SSL_SESSION_new(void);
1252 unsigned long SSL_SESSION_hash(SSL_SESSION *a);
1253 int SSL_SESSION_cmp(SSL_SESSION *a,SSL_SESSION *b);
1254 #ifndef OPENSSL_NO_FP_API
1255 int SSL_SESSION_print_fp(FILE *fp,SSL_SESSION *ses);
1257 #ifndef OPENSSL_NO_BIO
1258 int SSL_SESSION_print(BIO *fp,SSL_SESSION *ses);
1260 void SSL_SESSION_free(SSL_SESSION *ses);
1261 int i2d_SSL_SESSION(SSL_SESSION *in,unsigned char **pp);
1262 int SSL_set_session(SSL *to, SSL_SESSION *session);
1263 int SSL_CTX_add_session(SSL_CTX *s, SSL_SESSION *c);
1264 int SSL_CTX_remove_session(SSL_CTX *,SSL_SESSION *c);
1265 int SSL_CTX_set_generate_session_id(SSL_CTX *, GEN_SESSION_CB);
1266 int SSL_set_generate_session_id(SSL *, GEN_SESSION_CB);
1267 int SSL_has_matching_session_id(const SSL *ssl, const unsigned char *id,
1268 unsigned int id_len);
1269 SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a,unsigned char **pp,long length);
1271 #ifdef HEADER_X509_H
1272 X509 * SSL_get_peer_certificate(SSL *s);
1275 STACK_OF(X509) *SSL_get_peer_cert_chain(SSL *s);
1277 int SSL_CTX_get_verify_mode(SSL_CTX *ctx);
1278 int SSL_CTX_get_verify_depth(SSL_CTX *ctx);
1279 int (*SSL_CTX_get_verify_callback(SSL_CTX *ctx))(int,X509_STORE_CTX *);
1280 void SSL_CTX_set_verify(SSL_CTX *ctx,int mode,
1281 int (*callback)(int, X509_STORE_CTX *));
1282 void SSL_CTX_set_verify_depth(SSL_CTX *ctx,int depth);
1283 void SSL_CTX_set_cert_verify_callback(SSL_CTX *ctx, int (*cb)(X509_STORE_CTX *,void *), void *arg);
1284 #ifndef OPENSSL_NO_RSA
1285 int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa);
1287 int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, unsigned char *d, long len);
1288 int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey);
1289 int SSL_CTX_use_PrivateKey_ASN1(int pk,SSL_CTX *ctx,
1290 unsigned char *d, long len);
1291 int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x);
1292 int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len, unsigned char *d);
1294 void SSL_CTX_set_default_passwd_cb(SSL_CTX *ctx, pem_password_cb *cb);
1295 void SSL_CTX_set_default_passwd_cb_userdata(SSL_CTX *ctx, void *u);
1297 int SSL_CTX_check_private_key(SSL_CTX *ctx);
1298 int SSL_check_private_key(SSL *ctx);
1300 int SSL_CTX_set_session_id_context(SSL_CTX *ctx,const unsigned char *sid_ctx,
1301 unsigned int sid_ctx_len);
1303 SSL * SSL_new(SSL_CTX *ctx);
1304 int SSL_set_session_id_context(SSL *ssl,const unsigned char *sid_ctx,
1305 unsigned int sid_ctx_len);
1307 int SSL_CTX_set_purpose(SSL_CTX *s, int purpose);
1308 int SSL_set_purpose(SSL *s, int purpose);
1309 int SSL_CTX_set_trust(SSL_CTX *s, int trust);
1310 int SSL_set_trust(SSL *s, int trust);
1312 void SSL_free(SSL *ssl);
1313 int SSL_accept(SSL *ssl);
1314 int SSL_connect(SSL *ssl);
1315 int SSL_read(SSL *ssl,void *buf,int num);
1316 int SSL_peek(SSL *ssl,void *buf,int num);
1317 int SSL_write(SSL *ssl,const void *buf,int num);
1318 long SSL_ctrl(SSL *ssl,int cmd, long larg, void *parg);
1319 long SSL_callback_ctrl(SSL *, int, void (*)());
1320 long SSL_CTX_ctrl(SSL_CTX *ctx,int cmd, long larg, void *parg);
1321 long SSL_CTX_callback_ctrl(SSL_CTX *, int, void (*)());
1323 int SSL_get_error(SSL *s,int ret_code);
1324 const char *SSL_get_version(SSL *s);
1326 /* This sets the 'default' SSL version that SSL_new() will create */
1327 int SSL_CTX_set_ssl_version(SSL_CTX *ctx,SSL_METHOD *meth);
1329 SSL_METHOD *SSLv2_method(void); /* SSLv2 */
1330 SSL_METHOD *SSLv2_server_method(void); /* SSLv2 */
1331 SSL_METHOD *SSLv2_client_method(void); /* SSLv2 */
1333 SSL_METHOD *SSLv3_method(void); /* SSLv3 */
1334 SSL_METHOD *SSLv3_server_method(void); /* SSLv3 */
1335 SSL_METHOD *SSLv3_client_method(void); /* SSLv3 */
1337 SSL_METHOD *SSLv23_method(void); /* SSLv3 but can rollback to v2 */
1338 SSL_METHOD *SSLv23_server_method(void); /* SSLv3 but can rollback to v2 */
1339 SSL_METHOD *SSLv23_client_method(void); /* SSLv3 but can rollback to v2 */
1341 SSL_METHOD *TLSv1_method(void); /* TLSv1.0 */
1342 SSL_METHOD *TLSv1_server_method(void); /* TLSv1.0 */
1343 SSL_METHOD *TLSv1_client_method(void); /* TLSv1.0 */
1345 STACK_OF(SSL_CIPHER) *SSL_get_ciphers(SSL *s);
1347 int SSL_do_handshake(SSL *s);
1348 int SSL_renegotiate(SSL *s);
1349 int SSL_renegotiate_pending(SSL *s);
1350 int SSL_shutdown(SSL *s);
1352 SSL_METHOD *SSL_get_ssl_method(SSL *s);
1353 int SSL_set_ssl_method(SSL *s,SSL_METHOD *method);
1354 const char *SSL_alert_type_string_long(int value);
1355 const char *SSL_alert_type_string(int value);
1356 const char *SSL_alert_desc_string_long(int value);
1357 const char *SSL_alert_desc_string(int value);
1359 void SSL_set_client_CA_list(SSL *s, STACK_OF(X509_NAME) *list);
1360 void SSL_CTX_set_client_CA_list(SSL_CTX *ctx, STACK_OF(X509_NAME) *list);
1361 STACK_OF(X509_NAME) *SSL_get_client_CA_list(SSL *s);
1362 STACK_OF(X509_NAME) *SSL_CTX_get_client_CA_list(SSL_CTX *s);
1363 int SSL_add_client_CA(SSL *ssl,X509 *x);
1364 int SSL_CTX_add_client_CA(SSL_CTX *ctx,X509 *x);
1366 void SSL_set_connect_state(SSL *s);
1367 void SSL_set_accept_state(SSL *s);
1369 long SSL_get_default_timeout(SSL *s);
1371 int SSL_library_init(void );
1373 char *SSL_CIPHER_description(SSL_CIPHER *,char *buf,int size);
1374 STACK_OF(X509_NAME) *SSL_dup_CA_list(STACK_OF(X509_NAME) *sk);
1376 SSL *SSL_dup(SSL *ssl);
1378 X509 *SSL_get_certificate(SSL *ssl);
1379 /* EVP_PKEY */ struct evp_pkey_st *SSL_get_privatekey(SSL *ssl);
1381 void SSL_CTX_set_quiet_shutdown(SSL_CTX *ctx,int mode);
1382 int SSL_CTX_get_quiet_shutdown(SSL_CTX *ctx);
1383 void SSL_set_quiet_shutdown(SSL *ssl,int mode);
1384 int SSL_get_quiet_shutdown(SSL *ssl);
1385 void SSL_set_shutdown(SSL *ssl,int mode);
1386 int SSL_get_shutdown(SSL *ssl);
1387 int SSL_version(SSL *ssl);
1388 int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);
1389 int SSL_CTX_load_verify_locations(SSL_CTX *ctx, const char *CAfile,
1390 const char *CApath);
1391 #define SSL_get0_session SSL_get_session /* just peek at pointer */
1392 SSL_SESSION *SSL_get_session(SSL *ssl);
1393 SSL_SESSION *SSL_get1_session(SSL *ssl); /* obtain a reference count */
1394 SSL_CTX *SSL_get_SSL_CTX(SSL *ssl);
1395 void SSL_set_info_callback(SSL *ssl,
1396 void (*cb)(const SSL *ssl,int type,int val));
1397 void (*SSL_get_info_callback(SSL *ssl))(const SSL *ssl,int type,int val);
1398 int SSL_state(SSL *ssl);
1400 void SSL_set_verify_result(SSL *ssl,long v);
1401 long SSL_get_verify_result(SSL *ssl);
1403 int SSL_set_ex_data(SSL *ssl,int idx,void *data);
1404 void *SSL_get_ex_data(SSL *ssl,int idx);
1405 int SSL_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
1406 CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
1408 int SSL_SESSION_set_ex_data(SSL_SESSION *ss,int idx,void *data);
1409 void *SSL_SESSION_get_ex_data(SSL_SESSION *ss,int idx);
1410 int SSL_SESSION_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
1411 CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
1413 int SSL_CTX_set_ex_data(SSL_CTX *ssl,int idx,void *data);
1414 void *SSL_CTX_get_ex_data(SSL_CTX *ssl,int idx);
1415 int SSL_CTX_get_ex_new_index(long argl, void *argp, CRYPTO_EX_new *new_func,
1416 CRYPTO_EX_dup *dup_func, CRYPTO_EX_free *free_func);
1418 int SSL_get_ex_data_X509_STORE_CTX_idx(void );
1420 #define SSL_CTX_sess_set_cache_size(ctx,t) \
1421 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_SIZE,t,NULL)
1422 #define SSL_CTX_sess_get_cache_size(ctx) \
1423 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_SESS_CACHE_SIZE,0,NULL)
1424 #define SSL_CTX_set_session_cache_mode(ctx,m) \
1425 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_MODE,m,NULL)
1426 #define SSL_CTX_get_session_cache_mode(ctx) \
1427 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_SESS_CACHE_MODE,0,NULL)
1429 #define SSL_CTX_get_default_read_ahead(ctx) SSL_CTX_get_read_ahead(ctx)
1430 #define SSL_CTX_set_default_read_ahead(ctx,m) SSL_CTX_set_read_ahead(ctx,m)
1431 #define SSL_CTX_get_read_ahead(ctx) \
1432 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_READ_AHEAD,0,NULL)
1433 #define SSL_CTX_set_read_ahead(ctx,m) \
1434 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_READ_AHEAD,m,NULL)
1435 #define SSL_CTX_get_max_cert_list(ctx) \
1436 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_MAX_CERT_LIST,0,NULL)
1437 #define SSL_CTX_set_max_cert_list(ctx,m) \
1438 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_CERT_LIST,m,NULL)
1439 #define SSL_get_max_cert_list(ssl) \
1440 SSL_ctrl(ssl,SSL_CTRL_GET_MAX_CERT_LIST,0,NULL)
1441 #define SSL_set_max_cert_list(ssl,m) \
1442 SSL_ctrl(ssl,SSL_CTRL_SET_MAX_CERT_LIST,m,NULL)
1444 /* NB: the keylength is only applicable when is_export is true */
1445 #ifndef OPENSSL_NO_RSA
1446 void SSL_CTX_set_tmp_rsa_callback(SSL_CTX *ctx,
1447 RSA *(*cb)(SSL *ssl,int is_export,
1450 void SSL_set_tmp_rsa_callback(SSL *ssl,
1451 RSA *(*cb)(SSL *ssl,int is_export,
1454 #ifndef OPENSSL_NO_DH
1455 void SSL_CTX_set_tmp_dh_callback(SSL_CTX *ctx,
1456 DH *(*dh)(SSL *ssl,int is_export,
1458 void SSL_set_tmp_dh_callback(SSL *ssl,
1459 DH *(*dh)(SSL *ssl,int is_export,
1463 #ifndef OPENSSL_NO_COMP
1464 int SSL_COMP_add_compression_method(int id,COMP_METHOD *cm);
1466 int SSL_COMP_add_compression_method(int id,char *cm);
1469 /* BEGIN ERROR CODES */
1470 /* The following lines are auto generated by the script mkerr.pl. Any changes
1471 * made after this point may be overwritten when the script is next run.
1473 void ERR_load_SSL_strings(void);
1475 /* Error codes for the SSL functions. */
1477 /* Function codes. */
1478 #define SSL_F_CLIENT_CERTIFICATE 100
1479 #define SSL_F_CLIENT_FINISHED 238
1480 #define SSL_F_CLIENT_HELLO 101
1481 #define SSL_F_CLIENT_MASTER_KEY 102
1482 #define SSL_F_D2I_SSL_SESSION 103
1483 #define SSL_F_DO_SSL3_WRITE 104
1484 #define SSL_F_GET_CLIENT_FINISHED 105
1485 #define SSL_F_GET_CLIENT_HELLO 106
1486 #define SSL_F_GET_CLIENT_MASTER_KEY 107
1487 #define SSL_F_GET_SERVER_FINISHED 108
1488 #define SSL_F_GET_SERVER_HELLO 109
1489 #define SSL_F_GET_SERVER_VERIFY 110
1490 #define SSL_F_I2D_SSL_SESSION 111
1491 #define SSL_F_READ_N 112
1492 #define SSL_F_REQUEST_CERTIFICATE 113
1493 #define SSL_F_SERVER_FINISH 239
1494 #define SSL_F_SERVER_HELLO 114
1495 #define SSL_F_SERVER_VERIFY 240
1496 #define SSL_F_SSL23_ACCEPT 115
1497 #define SSL_F_SSL23_CLIENT_HELLO 116
1498 #define SSL_F_SSL23_CONNECT 117
1499 #define SSL_F_SSL23_GET_CLIENT_HELLO 118
1500 #define SSL_F_SSL23_GET_SERVER_HELLO 119
1501 #define SSL_F_SSL23_PEEK 237
1502 #define SSL_F_SSL23_READ 120
1503 #define SSL_F_SSL23_WRITE 121
1504 #define SSL_F_SSL2_ACCEPT 122
1505 #define SSL_F_SSL2_CONNECT 123
1506 #define SSL_F_SSL2_ENC_INIT 124
1507 #define SSL_F_SSL2_GENERATE_KEY_MATERIAL 241
1508 #define SSL_F_SSL2_PEEK 234
1509 #define SSL_F_SSL2_READ 125
1510 #define SSL_F_SSL2_READ_INTERNAL 236
1511 #define SSL_F_SSL2_SET_CERTIFICATE 126
1512 #define SSL_F_SSL2_WRITE 127
1513 #define SSL_F_SSL3_ACCEPT 128
1514 #define SSL_F_SSL3_CALLBACK_CTRL 233
1515 #define SSL_F_SSL3_CHANGE_CIPHER_STATE 129
1516 #define SSL_F_SSL3_CHECK_CERT_AND_ALGORITHM 130
1517 #define SSL_F_SSL3_CLIENT_HELLO 131
1518 #define SSL_F_SSL3_CONNECT 132
1519 #define SSL_F_SSL3_CTRL 213
1520 #define SSL_F_SSL3_CTX_CTRL 133
1521 #define SSL_F_SSL3_ENC 134
1522 #define SSL_F_SSL3_GENERATE_KEY_BLOCK 238
1523 #define SSL_F_SSL3_GET_CERTIFICATE_REQUEST 135
1524 #define SSL_F_SSL3_GET_CERT_VERIFY 136
1525 #define SSL_F_SSL3_GET_CLIENT_CERTIFICATE 137
1526 #define SSL_F_SSL3_GET_CLIENT_HELLO 138
1527 #define SSL_F_SSL3_GET_CLIENT_KEY_EXCHANGE 139
1528 #define SSL_F_SSL3_GET_FINISHED 140
1529 #define SSL_F_SSL3_GET_KEY_EXCHANGE 141
1530 #define SSL_F_SSL3_GET_MESSAGE 142
1531 #define SSL_F_SSL3_GET_RECORD 143
1532 #define SSL_F_SSL3_GET_SERVER_CERTIFICATE 144
1533 #define SSL_F_SSL3_GET_SERVER_DONE 145
1534 #define SSL_F_SSL3_GET_SERVER_HELLO 146
1535 #define SSL_F_SSL3_OUTPUT_CERT_CHAIN 147
1536 #define SSL_F_SSL3_PEEK 235
1537 #define SSL_F_SSL3_READ_BYTES 148
1538 #define SSL_F_SSL3_READ_N 149
1539 #define SSL_F_SSL3_SEND_CERTIFICATE_REQUEST 150
1540 #define SSL_F_SSL3_SEND_CLIENT_CERTIFICATE 151
1541 #define SSL_F_SSL3_SEND_CLIENT_KEY_EXCHANGE 152
1542 #define SSL_F_SSL3_SEND_CLIENT_VERIFY 153
1543 #define SSL_F_SSL3_SEND_SERVER_CERTIFICATE 154
1544 #define SSL_F_SSL3_SEND_SERVER_HELLO 242
1545 #define SSL_F_SSL3_SEND_SERVER_KEY_EXCHANGE 155
1546 #define SSL_F_SSL3_SETUP_BUFFERS 156
1547 #define SSL_F_SSL3_SETUP_KEY_BLOCK 157
1548 #define SSL_F_SSL3_WRITE_BYTES 158
1549 #define SSL_F_SSL3_WRITE_PENDING 159
1550 #define SSL_F_SSL_ADD_DIR_CERT_SUBJECTS_TO_STACK 215
1551 #define SSL_F_SSL_ADD_FILE_CERT_SUBJECTS_TO_STACK 216
1552 #define SSL_F_SSL_BAD_METHOD 160
1553 #define SSL_F_SSL_BYTES_TO_CIPHER_LIST 161
1554 #define SSL_F_SSL_CERT_DUP 221
1555 #define SSL_F_SSL_CERT_INST 222
1556 #define SSL_F_SSL_CERT_INSTANTIATE 214
1557 #define SSL_F_SSL_CERT_NEW 162
1558 #define SSL_F_SSL_CHECK_PRIVATE_KEY 163
1559 #define SSL_F_SSL_CIPHER_PROCESS_RULESTR 230
1560 #define SSL_F_SSL_CIPHER_STRENGTH_SORT 231
1561 #define SSL_F_SSL_CLEAR 164
1562 #define SSL_F_SSL_COMP_ADD_COMPRESSION_METHOD 165
1563 #define SSL_F_SSL_CREATE_CIPHER_LIST 166
1564 #define SSL_F_SSL_CTRL 232
1565 #define SSL_F_SSL_CTX_CHECK_PRIVATE_KEY 168
1566 #define SSL_F_SSL_CTX_NEW 169
1567 #define SSL_F_SSL_CTX_SET_PURPOSE 226
1568 #define SSL_F_SSL_CTX_SET_SESSION_ID_CONTEXT 219
1569 #define SSL_F_SSL_CTX_SET_SSL_VERSION 170
1570 #define SSL_F_SSL_CTX_SET_TRUST 229
1571 #define SSL_F_SSL_CTX_USE_CERTIFICATE 171
1572 #define SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1 172
1573 #define SSL_F_SSL_CTX_USE_CERTIFICATE_CHAIN_FILE 220
1574 #define SSL_F_SSL_CTX_USE_CERTIFICATE_FILE 173
1575 #define SSL_F_SSL_CTX_USE_PRIVATEKEY 174
1576 #define SSL_F_SSL_CTX_USE_PRIVATEKEY_ASN1 175
1577 #define SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE 176
1578 #define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY 177
1579 #define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_ASN1 178
1580 #define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE 179
1581 #define SSL_F_SSL_DO_HANDSHAKE 180
1582 #define SSL_F_SSL_GET_NEW_SESSION 181
1583 #define SSL_F_SSL_GET_PREV_SESSION 217
1584 #define SSL_F_SSL_GET_SERVER_SEND_CERT 182
1585 #define SSL_F_SSL_GET_SIGN_PKEY 183
1586 #define SSL_F_SSL_INIT_WBIO_BUFFER 184
1587 #define SSL_F_SSL_LOAD_CLIENT_CA_FILE 185
1588 #define SSL_F_SSL_NEW 186
1589 #define SSL_F_SSL_READ 223
1590 #define SSL_F_SSL_RSA_PRIVATE_DECRYPT 187
1591 #define SSL_F_SSL_RSA_PUBLIC_ENCRYPT 188
1592 #define SSL_F_SSL_SESSION_NEW 189
1593 #define SSL_F_SSL_SESSION_PRINT_FP 190
1594 #define SSL_F_SSL_SESS_CERT_NEW 225
1595 #define SSL_F_SSL_SET_CERT 191
1596 #define SSL_F_SSL_SET_FD 192
1597 #define SSL_F_SSL_SET_PKEY 193
1598 #define SSL_F_SSL_SET_PURPOSE 227
1599 #define SSL_F_SSL_SET_RFD 194
1600 #define SSL_F_SSL_SET_SESSION 195
1601 #define SSL_F_SSL_SET_SESSION_ID_CONTEXT 218
1602 #define SSL_F_SSL_SET_TRUST 228
1603 #define SSL_F_SSL_SET_WFD 196
1604 #define SSL_F_SSL_SHUTDOWN 224
1605 #define SSL_F_SSL_UNDEFINED_FUNCTION 197
1606 #define SSL_F_SSL_USE_CERTIFICATE 198
1607 #define SSL_F_SSL_USE_CERTIFICATE_ASN1 199
1608 #define SSL_F_SSL_USE_CERTIFICATE_FILE 200
1609 #define SSL_F_SSL_USE_PRIVATEKEY 201
1610 #define SSL_F_SSL_USE_PRIVATEKEY_ASN1 202
1611 #define SSL_F_SSL_USE_PRIVATEKEY_FILE 203
1612 #define SSL_F_SSL_USE_RSAPRIVATEKEY 204
1613 #define SSL_F_SSL_USE_RSAPRIVATEKEY_ASN1 205
1614 #define SSL_F_SSL_USE_RSAPRIVATEKEY_FILE 206
1615 #define SSL_F_SSL_VERIFY_CERT_CHAIN 207
1616 #define SSL_F_SSL_WRITE 208
1617 #define SSL_F_TLS1_CHANGE_CIPHER_STATE 209
1618 #define SSL_F_TLS1_ENC 210
1619 #define SSL_F_TLS1_SETUP_KEY_BLOCK 211
1620 #define SSL_F_WRITE_PENDING 212
1623 #define SSL_R_APP_DATA_IN_HANDSHAKE 100
1624 #define SSL_R_ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT 272
1625 #define SSL_R_BAD_ALERT_RECORD 101
1626 #define SSL_R_BAD_AUTHENTICATION_TYPE 102
1627 #define SSL_R_BAD_CHANGE_CIPHER_SPEC 103
1628 #define SSL_R_BAD_CHECKSUM 104
1629 #define SSL_R_BAD_DATA_RETURNED_BY_CALLBACK 106
1630 #define SSL_R_BAD_DECOMPRESSION 107
1631 #define SSL_R_BAD_DH_G_LENGTH 108
1632 #define SSL_R_BAD_DH_PUB_KEY_LENGTH 109
1633 #define SSL_R_BAD_DH_P_LENGTH 110
1634 #define SSL_R_BAD_DIGEST_LENGTH 111
1635 #define SSL_R_BAD_DSA_SIGNATURE 112
1636 #define SSL_R_BAD_HELLO_REQUEST 105
1637 #define SSL_R_BAD_LENGTH 271
1638 #define SSL_R_BAD_MAC_DECODE 113
1639 #define SSL_R_BAD_MESSAGE_TYPE 114
1640 #define SSL_R_BAD_PACKET_LENGTH 115
1641 #define SSL_R_BAD_PROTOCOL_VERSION_NUMBER 116
1642 #define SSL_R_BAD_RESPONSE_ARGUMENT 117
1643 #define SSL_R_BAD_RSA_DECRYPT 118
1644 #define SSL_R_BAD_RSA_ENCRYPT 119
1645 #define SSL_R_BAD_RSA_E_LENGTH 120
1646 #define SSL_R_BAD_RSA_MODULUS_LENGTH 121
1647 #define SSL_R_BAD_RSA_SIGNATURE 122
1648 #define SSL_R_BAD_SIGNATURE 123
1649 #define SSL_R_BAD_SSL_FILETYPE 124
1650 #define SSL_R_BAD_SSL_SESSION_ID_LENGTH 125
1651 #define SSL_R_BAD_STATE 126
1652 #define SSL_R_BAD_WRITE_RETRY 127
1653 #define SSL_R_BIO_NOT_SET 128
1654 #define SSL_R_BLOCK_CIPHER_PAD_IS_WRONG 129
1655 #define SSL_R_BN_LIB 130
1656 #define SSL_R_CA_DN_LENGTH_MISMATCH 131
1657 #define SSL_R_CA_DN_TOO_LONG 132
1658 #define SSL_R_CCS_RECEIVED_EARLY 133
1659 #define SSL_R_CERTIFICATE_VERIFY_FAILED 134
1660 #define SSL_R_CERT_LENGTH_MISMATCH 135
1661 #define SSL_R_CHALLENGE_IS_DIFFERENT 136
1662 #define SSL_R_CIPHER_CODE_WRONG_LENGTH 137
1663 #define SSL_R_CIPHER_OR_HASH_UNAVAILABLE 138
1664 #define SSL_R_CIPHER_TABLE_SRC_ERROR 139
1665 #define SSL_R_COMPRESSED_LENGTH_TOO_LONG 140
1666 #define SSL_R_COMPRESSION_FAILURE 141
1667 #define SSL_R_COMPRESSION_LIBRARY_ERROR 142
1668 #define SSL_R_CONNECTION_ID_IS_DIFFERENT 143
1669 #define SSL_R_CONNECTION_TYPE_NOT_SET 144
1670 #define SSL_R_DATA_BETWEEN_CCS_AND_FINISHED 145
1671 #define SSL_R_DATA_LENGTH_TOO_LONG 146
1672 #define SSL_R_DECRYPTION_FAILED 147
1673 #define SSL_R_DECRYPTION_FAILED_OR_BAD_RECORD_MAC 1109
1674 #define SSL_R_DH_PUBLIC_VALUE_LENGTH_IS_WRONG 148
1675 #define SSL_R_DIGEST_CHECK_FAILED 149
1676 #define SSL_R_ENCRYPTED_LENGTH_TOO_LONG 150
1677 #define SSL_R_ERROR_GENERATING_TMP_RSA_KEY 1092
1678 #define SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST 151
1679 #define SSL_R_EXCESSIVE_MESSAGE_SIZE 152
1680 #define SSL_R_EXTRA_DATA_IN_MESSAGE 153
1681 #define SSL_R_GOT_A_FIN_BEFORE_A_CCS 154
1682 #define SSL_R_HTTPS_PROXY_REQUEST 155
1683 #define SSL_R_HTTP_REQUEST 156
1684 #define SSL_R_ILLEGAL_PADDING 1110
1685 #define SSL_R_INVALID_CHALLENGE_LENGTH 158
1686 #define SSL_R_INVALID_COMMAND 280
1687 #define SSL_R_INVALID_PURPOSE 278
1688 #define SSL_R_INVALID_TRUST 279
1689 #define SSL_R_KEY_ARG_TOO_LONG 1112
1690 #define SSL_R_KRB5 1104
1691 #define SSL_R_KRB5_C_CC_PRINC 1094
1692 #define SSL_R_KRB5_C_GET_CRED 1095
1693 #define SSL_R_KRB5_C_INIT 1096
1694 #define SSL_R_KRB5_C_MK_REQ 1097
1695 #define SSL_R_KRB5_S_BAD_TICKET 1098
1696 #define SSL_R_KRB5_S_INIT 1099
1697 #define SSL_R_KRB5_S_RD_REQ 1108
1698 #define SSL_R_KRB5_S_TKT_EXPIRED 1105
1699 #define SSL_R_KRB5_S_TKT_NYV 1106
1700 #define SSL_R_KRB5_S_TKT_SKEW 1107
1701 #define SSL_R_LENGTH_MISMATCH 159
1702 #define SSL_R_LENGTH_TOO_SHORT 160
1703 #define SSL_R_LIBRARY_BUG 274
1704 #define SSL_R_LIBRARY_HAS_NO_CIPHERS 161
1705 #define SSL_R_MESSAGE_TOO_LONG 1111
1706 #define SSL_R_MISSING_DH_DSA_CERT 162
1707 #define SSL_R_MISSING_DH_KEY 163
1708 #define SSL_R_MISSING_DH_RSA_CERT 164
1709 #define SSL_R_MISSING_DSA_SIGNING_CERT 165
1710 #define SSL_R_MISSING_EXPORT_TMP_DH_KEY 166
1711 #define SSL_R_MISSING_EXPORT_TMP_RSA_KEY 167
1712 #define SSL_R_MISSING_RSA_CERTIFICATE 168
1713 #define SSL_R_MISSING_RSA_ENCRYPTING_CERT 169
1714 #define SSL_R_MISSING_RSA_SIGNING_CERT 170
1715 #define SSL_R_MISSING_TMP_DH_KEY 171
1716 #define SSL_R_MISSING_TMP_RSA_KEY 172
1717 #define SSL_R_MISSING_TMP_RSA_PKEY 173
1718 #define SSL_R_MISSING_VERIFY_MESSAGE 174
1719 #define SSL_R_NON_SSLV2_INITIAL_PACKET 175
1720 #define SSL_R_NO_CERTIFICATES_RETURNED 176
1721 #define SSL_R_NO_CERTIFICATE_ASSIGNED 177
1722 #define SSL_R_NO_CERTIFICATE_RETURNED 178
1723 #define SSL_R_NO_CERTIFICATE_SET 179
1724 #define SSL_R_NO_CERTIFICATE_SPECIFIED 180
1725 #define SSL_R_NO_CIPHERS_AVAILABLE 181
1726 #define SSL_R_NO_CIPHERS_PASSED 182
1727 #define SSL_R_NO_CIPHERS_SPECIFIED 183
1728 #define SSL_R_NO_CIPHER_LIST 184
1729 #define SSL_R_NO_CIPHER_MATCH 185
1730 #define SSL_R_NO_CLIENT_CERT_RECEIVED 186
1731 #define SSL_R_NO_COMPRESSION_SPECIFIED 187
1732 #define SSL_R_NO_METHOD_SPECIFIED 188
1733 #define SSL_R_NO_PRIVATEKEY 189
1734 #define SSL_R_NO_PRIVATE_KEY_ASSIGNED 190
1735 #define SSL_R_NO_PROTOCOLS_AVAILABLE 191
1736 #define SSL_R_NO_PUBLICKEY 192
1737 #define SSL_R_NO_SHARED_CIPHER 193
1738 #define SSL_R_NO_VERIFY_CALLBACK 194
1739 #define SSL_R_NULL_SSL_CTX 195
1740 #define SSL_R_NULL_SSL_METHOD_PASSED 196
1741 #define SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED 197
1742 #define SSL_R_PACKET_LENGTH_TOO_LONG 198
1743 #define SSL_R_PATH_TOO_LONG 270
1744 #define SSL_R_PEER_DID_NOT_RETURN_A_CERTIFICATE 199
1745 #define SSL_R_PEER_ERROR 200
1746 #define SSL_R_PEER_ERROR_CERTIFICATE 201
1747 #define SSL_R_PEER_ERROR_NO_CERTIFICATE 202
1748 #define SSL_R_PEER_ERROR_NO_CIPHER 203
1749 #define SSL_R_PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE 204
1750 #define SSL_R_PRE_MAC_LENGTH_TOO_LONG 205
1751 #define SSL_R_PROBLEMS_MAPPING_CIPHER_FUNCTIONS 206
1752 #define SSL_R_PROTOCOL_IS_SHUTDOWN 207
1753 #define SSL_R_PUBLIC_KEY_ENCRYPT_ERROR 208
1754 #define SSL_R_PUBLIC_KEY_IS_NOT_RSA 209
1755 #define SSL_R_PUBLIC_KEY_NOT_RSA 210
1756 #define SSL_R_READ_BIO_NOT_SET 211
1757 #define SSL_R_READ_WRONG_PACKET_TYPE 212
1758 #define SSL_R_RECORD_LENGTH_MISMATCH 213
1759 #define SSL_R_RECORD_TOO_LARGE 214
1760 #define SSL_R_RECORD_TOO_SMALL 1093
1761 #define SSL_R_REQUIRED_CIPHER_MISSING 215
1762 #define SSL_R_REUSE_CERT_LENGTH_NOT_ZERO 216
1763 #define SSL_R_REUSE_CERT_TYPE_NOT_ZERO 217
1764 #define SSL_R_REUSE_CIPHER_LIST_NOT_ZERO 218
1765 #define SSL_R_SESSION_ID_CONTEXT_UNINITIALIZED 277
1766 #define SSL_R_SHORT_READ 219
1767 #define SSL_R_SIGNATURE_FOR_NON_SIGNING_CERTIFICATE 220
1768 #define SSL_R_SSL23_DOING_SESSION_ID_REUSE 221
1769 #define SSL_R_SSL2_CONNECTION_ID_TOO_LONG 1114
1770 #define SSL_R_SSL3_SESSION_ID_TOO_LONG 1113
1771 #define SSL_R_SSL3_SESSION_ID_TOO_SHORT 222
1772 #define SSL_R_SSLV3_ALERT_BAD_CERTIFICATE 1042
1773 #define SSL_R_SSLV3_ALERT_BAD_RECORD_MAC 1020
1774 #define SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED 1045
1775 #define SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED 1044
1776 #define SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN 1046
1777 #define SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE 1030
1778 #define SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE 1040
1779 #define SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER 1047
1780 #define SSL_R_SSLV3_ALERT_NO_CERTIFICATE 1041
1781 #define SSL_R_SSLV3_ALERT_PEER_ERROR_CERTIFICATE 223
1782 #define SSL_R_SSLV3_ALERT_PEER_ERROR_NO_CERTIFICATE 224
1783 #define SSL_R_SSLV3_ALERT_PEER_ERROR_NO_CIPHER 225
1784 #define SSL_R_SSLV3_ALERT_PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE 226
1785 #define SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE 1010
1786 #define SSL_R_SSLV3_ALERT_UNKNOWN_REMOTE_ERROR_TYPE 227
1787 #define SSL_R_SSLV3_ALERT_UNSUPPORTED_CERTIFICATE 1043
1788 #define SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION 228
1789 #define SSL_R_SSL_HANDSHAKE_FAILURE 229
1790 #define SSL_R_SSL_LIBRARY_HAS_NO_CIPHERS 230
1791 #define SSL_R_SSL_SESSION_ID_CALLBACK_FAILED 1102
1792 #define SSL_R_SSL_SESSION_ID_CONFLICT 1103
1793 #define SSL_R_SSL_SESSION_ID_CONTEXT_TOO_LONG 273
1794 #define SSL_R_SSL_SESSION_ID_HAS_BAD_LENGTH 1101
1795 #define SSL_R_SSL_SESSION_ID_IS_DIFFERENT 231
1796 #define SSL_R_TLSV1_ALERT_ACCESS_DENIED 1049
1797 #define SSL_R_TLSV1_ALERT_DECODE_ERROR 1050
1798 #define SSL_R_TLSV1_ALERT_DECRYPTION_FAILED 1021
1799 #define SSL_R_TLSV1_ALERT_DECRYPT_ERROR 1051
1800 #define SSL_R_TLSV1_ALERT_EXPORT_RESTRICTION 1060
1801 #define SSL_R_TLSV1_ALERT_INSUFFICIENT_SECURITY 1071
1802 #define SSL_R_TLSV1_ALERT_INTERNAL_ERROR 1080
1803 #define SSL_R_TLSV1_ALERT_NO_RENEGOTIATION 1100
1804 #define SSL_R_TLSV1_ALERT_PROTOCOL_VERSION 1070
1805 #define SSL_R_TLSV1_ALERT_RECORD_OVERFLOW 1022
1806 #define SSL_R_TLSV1_ALERT_UNKNOWN_CA 1048
1807 #define SSL_R_TLSV1_ALERT_USER_CANCELLED 1090
1808 #define SSL_R_TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER 232
1809 #define SSL_R_TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST 233
1810 #define SSL_R_TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG 234
1811 #define SSL_R_TRIED_TO_USE_UNSUPPORTED_CIPHER 235
1812 #define SSL_R_UNABLE_TO_DECODE_DH_CERTS 236
1813 #define SSL_R_UNABLE_TO_EXTRACT_PUBLIC_KEY 237
1814 #define SSL_R_UNABLE_TO_FIND_DH_PARAMETERS 238
1815 #define SSL_R_UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS 239
1816 #define SSL_R_UNABLE_TO_FIND_SSL_METHOD 240
1817 #define SSL_R_UNABLE_TO_LOAD_SSL2_MD5_ROUTINES 241
1818 #define SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES 242
1819 #define SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES 243
1820 #define SSL_R_UNEXPECTED_MESSAGE 244
1821 #define SSL_R_UNEXPECTED_RECORD 245
1822 #define SSL_R_UNINITIALIZED 276
1823 #define SSL_R_UNKNOWN_ALERT_TYPE 246
1824 #define SSL_R_UNKNOWN_CERTIFICATE_TYPE 247
1825 #define SSL_R_UNKNOWN_CIPHER_RETURNED 248
1826 #define SSL_R_UNKNOWN_CIPHER_TYPE 249
1827 #define SSL_R_UNKNOWN_KEY_EXCHANGE_TYPE 250
1828 #define SSL_R_UNKNOWN_PKEY_TYPE 251
1829 #define SSL_R_UNKNOWN_PROTOCOL 252
1830 #define SSL_R_UNKNOWN_REMOTE_ERROR_TYPE 253
1831 #define SSL_R_UNKNOWN_SSL_VERSION 254
1832 #define SSL_R_UNKNOWN_STATE 255
1833 #define SSL_R_UNSUPPORTED_CIPHER 256
1834 #define SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM 257
1835 #define SSL_R_UNSUPPORTED_OPTION 1091
1836 #define SSL_R_UNSUPPORTED_PROTOCOL 258
1837 #define SSL_R_UNSUPPORTED_SSL_VERSION 259
1838 #define SSL_R_WRITE_BIO_NOT_SET 260
1839 #define SSL_R_WRONG_CIPHER_RETURNED 261
1840 #define SSL_R_WRONG_MESSAGE_TYPE 262
1841 #define SSL_R_WRONG_NUMBER_OF_KEY_BITS 263
1842 #define SSL_R_WRONG_SIGNATURE_LENGTH 264
1843 #define SSL_R_WRONG_SIGNATURE_SIZE 265
1844 #define SSL_R_WRONG_SSL_VERSION 266
1845 #define SSL_R_WRONG_VERSION_NUMBER 267
1846 #define SSL_R_X509_LIB 268
1847 #define SSL_R_X509_VERIFICATION_SETUP_PROBLEMS 269
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