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1/* ssl/ssl.h */
2/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
3 * All rights reserved.
4 *
5 * This package is an SSL implementation written
6 * by Eric Young (eay@cryptsoft.com).
7 * The implementation was written so as to conform with Netscapes SSL.
8 *
9 * This library is free for commercial and non-commercial use as long as
10 * the following conditions are aheared to. The following conditions
11 * apply to all code found in this distribution, be it the RC4, RSA,
12 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
13 * included with this distribution is covered by the same copyright terms
14 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
15 *
16 * Copyright remains Eric Young's, and as such any Copyright notices in
17 * the code are not to be removed.
18 * If this package is used in a product, Eric Young should be given attribution
19 * as the author of the parts of the library used.
20 * This can be in the form of a textual message at program startup or
21 * in documentation (online or textual) provided with the package.
22 *
23 * Redistribution and use in source and binary forms, with or without
24 * modification, are permitted provided that the following conditions
25 * are met:
26 * 1. Redistributions of source code must retain the copyright
27 * notice, this list of conditions and the following disclaimer.
28 * 2. Redistributions in binary form must reproduce the above copyright
29 * notice, this list of conditions and the following disclaimer in the
30 * documentation and/or other materials provided with the distribution.
31 * 3. All advertising materials mentioning features or use of this software
32 * must display the following acknowledgement:
33 * "This product includes cryptographic software written by
34 * Eric Young (eay@cryptsoft.com)"
35 * The word 'cryptographic' can be left out if the rouines from the library
36 * being used are not cryptographic related :-).
37 * 4. If you include any Windows specific code (or a derivative thereof) from
38 * the apps directory (application code) you must include an acknowledgement:
39 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
40 *
41 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
42 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
43 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
44 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
45 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
46 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
47 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
48 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
49 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
50 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
51 * SUCH DAMAGE.
52 *
53 * The licence and distribution terms for any publically available version or
54 * derivative of this code cannot be changed. i.e. this code cannot simply be
55 * copied and put under another distribution licence
56 * [including the GNU Public Licence.]
57 */
58
59#ifndef HEADER_SSL_H
60#define HEADER_SSL_H
61
62#ifdef __cplusplus
63extern "C" {
64#endif
65
66/* SSLeay version number for ASN.1 encoding of the session information */
67/* Version 0 - initial version
68 * Version 1 - added the optional peer certificate
69 */
70#define SSL_SESSION_ASN1_VERSION 0x0001
71
72/* text strings for the ciphers */
73#define SSL_TXT_NULL_WITH_MD5 SSL2_TXT_NULL_WITH_MD5
74#define SSL_TXT_RC4_128_WITH_MD5 SSL2_TXT_RC4_128_WITH_MD5
75#define SSL_TXT_RC4_128_EXPORT40_WITH_MD5 SSL2_TXT_RC4_128_EXPORT40_WITH_MD5
76#define SSL_TXT_RC2_128_CBC_WITH_MD5 SSL2_TXT_RC2_128_CBC_WITH_MD5
77#define SSL_TXT_RC2_128_CBC_EXPORT40_WITH_MD5 SSL2_TXT_RC2_128_CBC_EXPORT40_WITH_MD5
78#define SSL_TXT_IDEA_128_CBC_WITH_MD5 SSL2_TXT_IDEA_128_CBC_WITH_MD5
79#define SSL_TXT_DES_64_CBC_WITH_MD5 SSL2_TXT_DES_64_CBC_WITH_MD5
80#define SSL_TXT_DES_64_CBC_WITH_SHA SSL2_TXT_DES_64_CBC_WITH_SHA
81#define SSL_TXT_DES_192_EDE3_CBC_WITH_MD5 SSL2_TXT_DES_192_EDE3_CBC_WITH_MD5
82#define SSL_TXT_DES_192_EDE3_CBC_WITH_SHA SSL2_TXT_DES_192_EDE3_CBC_WITH_SHA
83
84#define SSL_MAX_SSL_SESSION_ID_LENGTH 32
85
86#define SSL_MIN_RSA_MODULUS_LENGTH_IN_BYTES (512/8)
87#define SSL_MAX_KEY_ARG_LENGTH 8
88#define SSL_MAX_MASTER_KEY_LENGTH 48
89
90/* These are used to specify which ciphers to use and not to use */
91#define SSL_TXT_LOW "LOW"
92#define SSL_TXT_MEDIUM "MEDIUM"
93#define SSL_TXT_HIGH "HIGH"
94#define SSL_TXT_kFZA "kFZA"
95#define SSL_TXT_aFZA "aFZA"
96#define SSL_TXT_eFZA "eFZA"
97#define SSL_TXT_FZA "FZA"
98
99#define SSL_TXT_aNULL "aNULL"
100#define SSL_TXT_eNULL "eNULL"
101#define SSL_TXT_NULL "NULL"
102
103#define SSL_TXT_kRSA "kRSA"
104#define SSL_TXT_kDHr "kDHr"
105#define SSL_TXT_kDHd "kDHd"
106#define SSL_TXT_kEDH "kEDH"
107#define SSL_TXT_aRSA "aRSA"
108#define SSL_TXT_aDSS "aDSS"
109#define SSL_TXT_aDH "aDH"
110#define SSL_TXT_DSS "DSS"
111#define SSL_TXT_DH "DH"
112#define SSL_TXT_EDH "EDH"
113#define SSL_TXT_ADH "ADH"
114#define SSL_TXT_RSA "RSA"
115#define SSL_TXT_DES "DES"
116#define SSL_TXT_3DES "3DES"
117#define SSL_TXT_RC4 "RC4"
118#define SSL_TXT_RC2 "RC2"
119#define SSL_TXT_IDEA "IDEA"
120#define SSL_TXT_MD5 "MD5"
121#define SSL_TXT_SHA1 "SHA1"
122#define SSL_TXT_SHA "SHA"
123#define SSL_TXT_EXP "EXP"
124#define SSL_TXT_EXPORT "EXPORT"
125#define SSL_TXT_SSLV2 "SSLv2"
126#define SSL_TXT_SSLV3 "SSLv3"
127#define SSL_TXT_ALL "ALL"
128
129/* 'DEFAULT' at the start of the cipher list insert the following string
130 * in addition to this being the default cipher string */
131#ifndef NO_RSA
132#define SSL_DEFAULT_CIPHER_LIST "ALL:!ADH:RC4+RSA:+HIGH:+MEDIUM:+LOW:+SSLv2:+EXP"
133#else
134#define SSL_ALLOW_ADH
135#define SSL_DEFAULT_CIPHER_LIST "HIGH:MEDIUM:LOW:ADH+3DES:ADH+RC4:ADH+DES:+EXP"
136#endif
137
138/* Used in SSL_set_shutdown()/SSL_get_shutdown(); */
139#define SSL_SENT_SHUTDOWN 1
140#define SSL_RECEIVED_SHUTDOWN 2
141
142#include "crypto.h"
143#include "lhash.h"
144#include "buffer.h"
145#include "bio.h"
146#include "x509.h"
147
148#define SSL_FILETYPE_ASN1 X509_FILETYPE_ASN1
149#define SSL_FILETYPE_PEM X509_FILETYPE_PEM
150
151/* This is needed to stop compilers complaining about the
152 * 'struct ssl_st *' function parameters used to prototype callbacks
153 * in SSL_CTX. */
154typedef struct ssl_st *ssl_crock_st;
155
156/* used to hold info on the particular ciphers used */
157typedef struct ssl_cipher_st
158 {
159 int valid;
160 char *name; /* text name */
161 unsigned long id; /* id, 4 bytes, first is version */
162 unsigned long algorithms; /* what ciphers are used */
163 unsigned long algorithm2; /* Extra flags */
164 unsigned long mask; /* used for matching */
165 } SSL_CIPHER;
166
167/* Used to hold functions for SSLv2 or SSLv3/TLSv1 functions */
168typedef struct ssl_method_st
169 {
170 int version;
171 int (*ssl_new)();
172 void (*ssl_clear)();
173 void (*ssl_free)();
174 int (*ssl_accept)();
175 int (*ssl_connect)();
176 int (*ssl_read)();
177 int (*ssl_peek)();
178 int (*ssl_write)();
179 int (*ssl_shutdown)();
180 int (*ssl_renegotiate)();
181 long (*ssl_ctrl)();
182 long (*ssl_ctx_ctrl)();
183 SSL_CIPHER *(*get_cipher_by_char)();
184 int (*put_cipher_by_char)();
185 int (*ssl_pending)();
186 int (*num_ciphers)();
187 SSL_CIPHER *(*get_cipher)();
188 struct ssl_method_st *(*get_ssl_method)();
189 long (*get_timeout)();
190 struct ssl3_enc_method *ssl3_enc; /* Extra SSLv3/TLS stuff */
191 } SSL_METHOD;
192
193typedef struct ssl_compression_st
194 {
195 char *stuff;
196 } SSL_COMPRESSION;
197
198/* Lets make this into an ASN.1 type structure as follows
199 * SSL_SESSION_ID ::= SEQUENCE {
200 * version INTEGER, -- structure version number
201 * SSLversion INTEGER, -- SSL version number
202 * Cipher OCTET_STRING, -- the 3 byte cipher ID
203 * Session_ID OCTET_STRING, -- the Session ID
204 * Master_key OCTET_STRING, -- the master key
205 * Key_Arg [ 0 ] IMPLICIT OCTET_STRING, -- the optional Key argument
206 * Time [ 1 ] EXPLICIT INTEGER, -- optional Start Time
207 * Timeout [ 2 ] EXPLICIT INTEGER, -- optional Timeout ins seconds
208 * Peer [ 3 ] EXPLICIT X509, -- optional Peer Certificate
209 * }
210 * Look in ssl/ssl_asn1.c for more details
211 * I'm using EXPLICIT tags so I can read the damn things using asn1parse :-).
212 */
213typedef struct ssl_session_st
214 {
215 int ssl_version; /* what ssl version session info is
216 * being kept in here? */
217
218 /* only really used in SSLv2 */
219 unsigned int key_arg_length;
220 unsigned char key_arg[SSL_MAX_KEY_ARG_LENGTH];
221 int master_key_length;
222 unsigned char master_key[SSL_MAX_MASTER_KEY_LENGTH];
223 /* session_id - valid? */
224 unsigned int session_id_length;
225 unsigned char session_id[SSL_MAX_SSL_SESSION_ID_LENGTH];
226
227 int not_resumable;
228
229 /* The cert is the certificate used to establish this connection */
230 struct cert_st /* CERT */ *cert;
231
232 /* This is the cert for the other end. On servers, it will be
233 * the same as cert->x509 */
234 X509 *peer;
235
236 int references;
237 long timeout;
238 long time;
239
240 SSL_COMPRESSION *read_compression;
241 SSL_COMPRESSION *write_compression;
242
243 SSL_CIPHER *cipher;
244 unsigned long cipher_id; /* when ASN.1 loaded, this
245 * needs to be used to load
246 * the 'cipher' structure */
247
248 STACK /* SSL_CIPHER */ *ciphers; /* shared ciphers? */
249
250 CRYPTO_EX_DATA ex_data; /* application specific data */
251
252 /* These are used to make removal of session-ids more
253 * efficient and to implement a maximum cache size. */
254 struct ssl_session_st *prev,*next;
255 } SSL_SESSION;
256
257#define SSL_OP_MICROSOFT_SESS_ID_BUG 0x00000001L
258#define SSL_OP_NETSCAPE_CHALLENGE_BUG 0x00000002L
259#define SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG 0x00000008L
260#define SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG 0x00000010L
261#define SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER 0x00000020L
262#define SSL_OP_MSIE_SSLV2_RSA_PADDING 0x00000040L
263#define SSL_OP_SSLEAY_080_CLIENT_DH_BUG 0x00000080L
264#define SSL_OP_TLS_D5_BUG 0x00000100L
265#define SSL_OP_TLS_BLOCK_PADDING_BUG 0x00000200L
266
267/* If set, only use tmp_dh parameters once */
268#define SSL_OP_SINGLE_DH_USE 0x00100000L
269/* Set to also use the tmp_rsa key when doing RSA operations. */
270#define SSL_OP_EPHEMERAL_RSA 0x00200000L
271
272#define SSL_OP_NETSCAPE_CA_DN_BUG 0x20000000L
273#define SSL_OP_NON_EXPORT_FIRST 0x40000000L
274#define SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG 0x80000000L
275#define SSL_OP_ALL 0x000FFFFFL
276
277#define SSL_CTX_set_options(ctx,op) ((ctx)->options|=(op))
278#define SSL_set_options(ssl,op) ((ssl)->options|=(op))
279
280#define SSL_OP_NO_SSLv2 0x01000000L
281#define SSL_OP_NO_SSLv3 0x02000000L
282#define SSL_OP_NO_TLSv1 0x04000000L
283
284/* Normally you will only use these if your application wants to use
285 * the certificate store in other places, perhaps PKCS7 */
286#define SSL_CTX_get_cert_store(ctx) ((ctx)->cert_store)
287#define SSL_CTX_set_cert_store(ctx,cs) \
288 (X509_STORE_free((ctx)->cert_store),(ctx)->cert_store=(cs))
289
290
291#define SSL_SESSION_CACHE_MAX_SIZE_DEFAULT (1024*20)
292
293typedef struct ssl_ctx_st
294 {
295 SSL_METHOD *method;
296 unsigned long options;
297
298 STACK /* SSL_CIPHER */ *cipher_list;
299 /* same as above but sorted for lookup */
300 STACK /* SSL_CIPHER */ *cipher_list_by_id;
301
302 struct x509_store_st /* X509_STORE */ *cert_store;
303 struct lhash_st /* LHASH */ *sessions; /* a set of SSL_SESSION's */
304 /* Most session-ids that will be cached, default is
305 * SSL_SESSION_CACHE_SIZE_DEFAULT. 0 is unlimited. */
306 unsigned long session_cache_size;
307 struct ssl_session_st *session_cache_head;
308 struct ssl_session_st *session_cache_tail;
309
310 /* This can have one of 2 values, ored together,
311 * SSL_SESS_CACHE_CLIENT,
312 * SSL_SESS_CACHE_SERVER,
313 * Default is SSL_SESSION_CACHE_SERVER, which means only
314 * SSL_accept which cache SSL_SESSIONS. */
315 int session_cache_mode;
316
317 /* If timeout is not 0, it is the default timeout value set
318 * when SSL_new() is called. This has been put in to make
319 * life easier to set things up */
320 long session_timeout;
321
322 /* If this callback is not null, it will be called each
323 * time a session id is added to the cache. If this function
324 * returns 1, it means that the callback will do a
325 * SSL_SESSION_free() when it has finished using it. Otherwise,
326 * on 0, it means the callback has finished with it.
327 * If remove_session_cb is not null, it will be called when
328 * a session-id is removed from the cache. Again, a return
329 * of 0 mens that SSLeay should not SSL_SESSION_free() since
330 * the application is doing something with it. */
331#ifndef NOPROTO
332 int (*new_session_cb)(struct ssl_st *ssl,SSL_SESSION *sess);
333 void (*remove_session_cb)(struct ssl_ctx_st *ctx,SSL_SESSION *sess);
334 SSL_SESSION *(*get_session_cb)(struct ssl_st *ssl,
335 unsigned char *data,int len,int *copy);
336#else
337 int (*new_session_cb)();
338 void (*remove_session_cb)();
339 SSL_SESSION *(*get_session_cb)();
340#endif
341
342 int sess_connect; /* SSL new connection - started */
343 int sess_connect_renegotiate;/* SSL renegotiatene - requested */
344 int sess_connect_good; /* SSL new connection/renegotiate - finished */
345 int sess_accept; /* SSL new accept - started */
346 int sess_accept_renegotiate;/* SSL renegotiatene - requested */
347 int sess_accept_good; /* SSL accept/renegotiate - finished */
348 int sess_miss; /* session lookup misses */
349 int sess_timeout; /* session reuse attempt on timeouted session */
350 int sess_cache_full; /* session removed due to full cache */
351 int sess_hit; /* session reuse actually done */
352 int sess_cb_hit; /* session-id that was not in the cache was
353 * passed back via the callback. This
354 * indicates that the application is supplying
355 * session-id's from other processes -
356 * spooky :-) */
357
358 int references;
359
360 void (*info_callback)();
361
362 /* if defined, these override the X509_verify_cert() calls */
363 int (*app_verify_callback)();
364 char *app_verify_arg;
365
366 /* default values to use in SSL structures */
367 struct cert_st /* CERT */ *default_cert;
368 int default_read_ahead;
369 int default_verify_mode;
370 int (*default_verify_callback)();
371
372 /* Default password callback. */
373 int (*default_passwd_callback)();
374
375 /* get client cert callback */
376 int (*client_cert_cb)(/* SSL *ssl, X509 **x509, EVP_PKEY **pkey */);
377
378 /* what we put in client requests */
379 STACK *client_CA;
380
381 int quiet_shutdown;
382
383 CRYPTO_EX_DATA ex_data;
384
385 EVP_MD *rsa_md5;/* For SSLv2 - name is 'ssl2-md5' */
386 EVP_MD *md5; /* For SSLv3/TLSv1 'ssl3-md5' */
387 EVP_MD *sha1; /* For SSLv3/TLSv1 'ssl3->sha1' */
388 } SSL_CTX;
389
390#define SSL_SESS_CACHE_OFF 0x0000
391#define SSL_SESS_CACHE_CLIENT 0x0001
392#define SSL_SESS_CACHE_SERVER 0x0002
393#define SSL_SESS_CACHE_BOTH (SSL_SESS_CACHE_CLIENT|SSL_SESS_CACHE_SERVER)
394#define SSL_SESS_CACHE_NO_AUTO_CLEAR 0x0080
395/* This one, when set, makes the server session-id lookup not look
396 * in the cache. If there is an application get_session callback
397 * defined, this will still get called. */
398#define SSL_SESS_CACHE_NO_INTERNAL_LOOKUP 0x0100
399
400#define SSL_CTX_sessions(ctx) ((ctx)->sessions)
401/* You will need to include lhash.h to access the following #define */
402#define SSL_CTX_sess_number(ctx) ((ctx)->sessions->num_items)
403#define SSL_CTX_sess_connect(ctx) ((ctx)->sess_connect)
404#define SSL_CTX_sess_connect_good(ctx) ((ctx)->sess_connect_good)
405#define SSL_CTX_sess_accept(ctx) ((ctx)->sess_accept)
406#define SSL_CTX_sess_accept_renegotiate(ctx) ((ctx)->sess_accept_renegotiate)
407#define SSL_CTX_sess_connect_renegotiate(ctx) ((ctx)->sess_connect_renegotiate)
408#define SSL_CTX_sess_accept_good(ctx) ((ctx)->sess_accept_good)
409#define SSL_CTX_sess_hits(ctx) ((ctx)->sess_hit)
410#define SSL_CTX_sess_cb_hits(ctx) ((ctx)->sess_cb_hit)
411#define SSL_CTX_sess_misses(ctx) ((ctx)->sess_miss)
412#define SSL_CTX_sess_timeouts(ctx) ((ctx)->sess_timeout)
413#define SSL_CTX_sess_cache_full(ctx) ((ctx)->sess_cache_full)
414
415#define SSL_CTX_sess_set_cache_size(ctx,t) ((ctx)->session_cache_size=(t))
416#define SSL_CTX_sess_get_cache_size(ctx) ((ctx)->session_cache_size)
417
418#define SSL_CTX_sess_set_new_cb(ctx,cb) ((ctx)->new_session_cb=(cb))
419#define SSL_CTX_sess_get_new_cb(ctx) ((ctx)->new_session_cb)
420#define SSL_CTX_sess_set_remove_cb(ctx,cb) ((ctx)->remove_session_cb=(cb))
421#define SSL_CTX_sess_get_remove_cb(ctx) ((ctx)->remove_session_cb)
422#define SSL_CTX_sess_set_get_cb(ctx,cb) ((ctx)->get_session_cb=(cb))
423#define SSL_CTX_sess_get_get_cb(ctx) ((ctx)->get_session_cb)
424#define SSL_CTX_set_session_cache_mode(ctx,m) ((ctx)->session_cache_mode=(m))
425#define SSL_CTX_get_session_cache_mode(ctx) ((ctx)->session_cache_mode)
426#define SSL_CTX_set_timeout(ctx,t) ((ctx)->session_timeout=(t))
427#define SSL_CTX_get_timeout(ctx) ((ctx)->session_timeout)
428
429#define SSL_CTX_set_info_callback(ctx,cb) ((ctx)->info_callback=(cb))
430#define SSL_CTX_get_info_callback(ctx) ((ctx)->info_callback)
431#define SSL_CTX_set_default_read_ahead(ctx,m) (((ctx)->default_read_ahead)=(m))
432
433#define SSL_CTX_set_client_cert_cb(ctx,cb) ((ctx)->client_cert_cb=(cb))
434#define SSL_CTX_get_client_cert_cb(ctx) ((ctx)->client_cert_cb)
435
436#define SSL_NOTHING 1
437#define SSL_WRITING 2
438#define SSL_READING 3
439#define SSL_X509_LOOKUP 4
440
441/* These will only be used when doing non-blocking IO */
442#define SSL_want(s) ((s)->rwstate)
443#define SSL_want_nothing(s) ((s)->rwstate == SSL_NOTHING)
444#define SSL_want_read(s) ((s)->rwstate == SSL_READING)
445#define SSL_want_write(s) ((s)->rwstate == SSL_WRITING)
446#define SSL_want_x509_lookup(s) ((s)->rwstate == SSL_X509_LOOKUP)
447
448typedef struct ssl_st
449 {
450 /* procol version
451 * 2 for SSLv2
452 * 3 for SSLv3
453 * -3 for SSLv3 but accept SSLv2 */
454 int version;
455 int type; /* SSL_ST_CONNECT or SSL_ST_ACCEPT */
456
457 SSL_METHOD *method; /* SSLv3 */
458
459 /* There are 2 BIO's even though they are normally both the
460 * same. This is so data can be read and written to different
461 * handlers */
462
463#ifdef HEADER_BIO_H
464 BIO *rbio; /* used by SSL_read */
465 BIO *wbio; /* used by SSL_write */
466 BIO *bbio; /* used during session-id reuse to concatinate
467 * messages */
468#else
469 char *rbio; /* used by SSL_read */
470 char *wbio; /* used by SSL_write */
471 char *bbio;
472#endif
473 /* This holds a variable that indicates what we were doing
474 * when a 0 or -1 is returned. This is needed for
475 * non-blocking IO so we know what request needs re-doing when
476 * in SSL_accept or SSL_connect */
477 int rwstate;
478
479 /* true when we are actually in SSL_accept() or SSL_connect() */
480 int in_handshake;
481 int (*handshake_func)();
482
483/* int server;*/ /* are we the server side? */
484
485 int new_session;/* 1 if we are to use a new session */
486 int quiet_shutdown;/* don't send shutdown packets */
487 int shutdown; /* we have shut things down, 0x01 sent, 0x02
488 * for received */
489 int state; /* where we are */
490 int rstate; /* where we are when reading */
491
492 BUF_MEM *init_buf; /* buffer used during init */
493 int init_num; /* amount read/written */
494 int init_off; /* amount read/written */
495
496 /* used internally to point at a raw packet */
497 unsigned char *packet;
498 unsigned int packet_length;
499
500 struct ssl2_ctx_st *s2; /* SSLv2 variables */
501 struct ssl3_ctx_st *s3; /* SSLv3 variables */
502
503 int read_ahead; /* Read as many input bytes as possible */
504 int hit; /* reusing a previous session */
505
506 /* crypto */
507 STACK /* SSL_CIPHER */ *cipher_list;
508 STACK /* SSL_CIPHER */ *cipher_list_by_id;
509
510 /* These are the ones being used, the ones is SSL_SESSION are
511 * the ones to be 'copied' into these ones */
512
513 EVP_CIPHER_CTX *enc_read_ctx; /* cryptographic state */
514 EVP_MD *read_hash; /* used for mac generation */
515 SSL_COMPRESSION *read_compression; /* compression */
516
517 EVP_CIPHER_CTX *enc_write_ctx; /* cryptographic state */
518 EVP_MD *write_hash; /* used for mac generation */
519 SSL_COMPRESSION *write_compression; /* compression */
520
521 /* session info */
522
523 /* client cert? */
524 /* This is used to hold the server certificate used */
525 struct cert_st /* CERT */ *cert;
526
527 /* This can also be in the session once a session is established */
528 SSL_SESSION *session;
529
530 /* Used in SSL2 and SSL3 */
531 int verify_mode; /* 0 don't care about verify failure.
532 * 1 fail if verify fails */
533 int (*verify_callback)(); /* fail if callback returns 0 */
534 void (*info_callback)(); /* optional informational callback */
535
536 int error; /* error bytes to be written */
537 int error_code; /* actual code */
538
539 SSL_CTX *ctx;
540 /* set this flag to 1 and a sleep(1) is put into all SSL_read()
541 * and SSL_write() calls, good for nbio debuging :-) */
542 int debug;
543
544 /* extra application data */
545 long verify_result;
546 CRYPTO_EX_DATA ex_data;
547
548 /* for server side, keep the list of CA_dn we can use */
549 STACK /* X509_NAME */ *client_CA;
550
551 int references;
552 unsigned long options;
553 int first_packet;
554 } SSL;
555
556#include "ssl2.h"
557#include "ssl3.h"
558#include "tls1.h" /* This is mostly sslv3 with a few tweaks */
559#include "ssl23.h"
560
561/* compatablity */
562#define SSL_set_app_data(s,arg) (SSL_set_ex_data(s,0,(char *)arg))
563#define SSL_get_app_data(s) (SSL_get_ex_data(s,0))
564#define SSL_SESSION_set_app_data(s,a) (SSL_SESSION_set_ex_data(s,0,(char *)a))
565#define SSL_SESSION_get_app_data(s) (SSL_SESSION_get_ex_data(s,0))
566#define SSL_CTX_get_app_data(ctx) (SSL_CTX_get_ex_data(ctx,0))
567#define SSL_CTX_set_app_data(ctx,arg) (SSL_CTX_set_ex_data(ctx,0,(char *)arg))
568
569/* The following are the possible values for ssl->state are are
570 * used to indicate where we are upto in the SSL connection establishment.
571 * The macros that follow are about the only things you should need to use
572 * and even then, only when using non-blocking IO.
573 * It can also be useful to work out where you were when the connection
574 * failed */
575
576#define SSL_ST_CONNECT 0x1000
577#define SSL_ST_ACCEPT 0x2000
578#define SSL_ST_MASK 0x0FFF
579#define SSL_ST_INIT (SSL_ST_CONNECT|SSL_ST_ACCEPT)
580#define SSL_ST_BEFORE 0x4000
581#define SSL_ST_OK 0x03
582#define SSL_ST_RENEGOTIATE (0x04|SSL_ST_INIT)
583
584#define SSL_CB_LOOP 0x01
585#define SSL_CB_EXIT 0x02
586#define SSL_CB_READ 0x04
587#define SSL_CB_WRITE 0x08
588#define SSL_CB_ALERT 0x4000 /* used in callback */
589#define SSL_CB_READ_ALERT (SSL_CB_ALERT|SSL_CB_READ)
590#define SSL_CB_WRITE_ALERT (SSL_CB_ALERT|SSL_CB_WRITE)
591#define SSL_CB_ACCEPT_LOOP (SSL_ST_ACCEPT|SSL_CB_LOOP)
592#define SSL_CB_ACCEPT_EXIT (SSL_ST_ACCEPT|SSL_CB_EXIT)
593#define SSL_CB_CONNECT_LOOP (SSL_ST_CONNECT|SSL_CB_LOOP)
594#define SSL_CB_CONNECT_EXIT (SSL_ST_CONNECT|SSL_CB_EXIT)
595#define SSL_CB_HANDSHAKE_START 0x10
596#define SSL_CB_HANDSHAKE_DONE 0x20
597
598/* Is the SSL_connection established? */
599#define SSL_get_state(a) SSL_state(a)
600#define SSL_is_init_finished(a) (SSL_state(a) == SSL_ST_OK)
601#define SSL_in_init(a) (SSL_state(a)&SSL_ST_INIT)
602#define SSL_in_before(a) (SSL_state(a)&SSL_ST_BEFORE)
603#define SSL_in_connect_init(a) (SSL_state(a)&SSL_ST_CONNECT)
604#define SSL_in_accept_init(a) (SSL_state(a)&SSL_ST_ACCEPT)
605
606/* The following 2 states are kept in ssl->rstate when reads fail,
607 * you should not need these */
608#define SSL_ST_READ_HEADER 0xF0
609#define SSL_ST_READ_BODY 0xF1
610#define SSL_ST_READ_DONE 0xF2
611
612/* use either SSL_VERIFY_NONE or SSL_VERIFY_PEER, the last 2 options
613 * are 'ored' with SSL_VERIFY_PEER if they are desired */
614#define SSL_VERIFY_NONE 0x00
615#define SSL_VERIFY_PEER 0x01
616#define SSL_VERIFY_FAIL_IF_NO_PEER_CERT 0x02
617#define SSL_VERIFY_CLIENT_ONCE 0x04
618
619/* this is for backward compatablility */
620#if 0 /* NEW_SSLEAY */
621#define SSL_CTX_set_default_verify(a,b,c) SSL_CTX_set_verify(a,b,c)
622#define SSL_set_pref_cipher(c,n) SSL_set_cipher_list(c,n)
623#define SSL_add_session(a,b) SSL_CTX_add_session((a),(b))
624#define SSL_remove_session(a,b) SSL_CTX_remove_session((a),(b))
625#define SSL_flush_sessions(a,b) SSL_CTX_flush_sessions((a),(b))
626#endif
627/* More backward compatablity */
628#define SSL_get_cipher(s) \
629 SSL_CIPHER_get_name(SSL_get_current_cipher(s))
630#define SSL_get_cipher_bits(s,np) \
631 SSL_CIPHER_get_bits(SSL_get_current_cipher(s),np)
632#define SSL_get_cipher_version(s) \
633 SSL_CIPHER_get_version(SSL_get_current_cipher(s))
634#define SSL_get_cipher_name(s) \
635 SSL_CIPHER_get_name(SSL_get_current_cipher(s))
636#define SSL_get_time(a) SSL_SESSION_get_time(a)
637#define SSL_set_time(a,b) SSL_SESSION_set_time((a),(b))
638#define SSL_get_timeout(a) SSL_SESSION_get_timeout(a)
639#define SSL_set_timeout(a,b) SSL_SESSION_set_timeout((a),(b))
640
641/* VMS linker has a 31 char name limit */
642#define SSL_CTX_set_cert_verify_callback(a,b,c) \
643 SSL_CTX_set_cert_verify_cb((a),(b),(c))
644
645#if 1 /*SSLEAY_MACROS*/
646#define d2i_SSL_SESSION_bio(bp,s_id) (SSL_SESSION *)ASN1_d2i_bio( \
647 (char *(*)())SSL_SESSION_new,(char *(*)())d2i_SSL_SESSION, \
648 (bp),(unsigned char **)(s_id))
649#define i2d_SSL_SESSION_bio(bp,s_id) ASN1_i2d_bio(i2d_SSL_SESSION, \
650 bp,(unsigned char *)s_id)
651#define PEM_read_SSL_SESSION(fp,x,cb) (SSL_SESSION *)PEM_ASN1_read( \
652 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,fp,(char **)x,cb)
653#define PEM_read_bio_SSL_SESSION(bp,x,cb) (SSL_SESSION *)PEM_ASN1_read_bio( \
654 (char *(*)())d2i_SSL_SESSION,PEM_STRING_SSL_SESSION,bp,(char **)x,cb)
655#define PEM_write_SSL_SESSION(fp,x) \
656 PEM_ASN1_write((int (*)())i2d_SSL_SESSION, \
657 PEM_STRING_SSL_SESSION,fp, (char *)x, NULL,NULL,0,NULL)
658#define PEM_write_bio_SSL_SESSION(bp,x) \
659 PEM_ASN1_write_bio((int (*)())i2d_SSL_SESSION, \
660 PEM_STRING_SSL_SESSION,bp, (char *)x, NULL,NULL,0,NULL)
661#endif
662
663/* These alert types are for SSLv3 and TLSv1 */
664#define SSL_AD_CLOSE_NOTIFY SSL3_AD_CLOSE_NOTIFY
665#define SSL_AD_UNEXPECTED_MESSAGE SSL3_AD_UNEXPECTED_MESSAGE /* fatal */
666#define SSL_AD_BAD_RECORD_MAC SSL3_AD_BAD_RECORD_MAC /* fatal */
667#define SSL_AD_DECRYPTION_FAILED TLS1_AD_DECRYPTION_FAILED
668#define SSL_AD_RECORD_OVERFLOW TLS1_AD_RECORD_OVERFLOW
669#define SSL_AD_DECOMPRESSION_FAILURE SSL3_AD_DECOMPRESSION_FAILURE/* fatal */
670#define SSL_AD_HANDSHAKE_FAILURE SSL3_AD_HANDSHAKE_FAILURE/* fatal */
671#define SSL_AD_NO_CERTIFICATE SSL3_AD_NO_CERTIFICATE /* Not for TLS */
672#define SSL_AD_BAD_CERTIFICATE SSL3_AD_BAD_CERTIFICATE
673#define SSL_AD_UNSUPPORTED_CERTIFICATE SSL3_AD_UNSUPPORTED_CERTIFICATE
674#define SSL_AD_CERTIFICATE_REVOKED SSL3_AD_CERTIFICATE_REVOKED
675#define SSL_AD_CERTIFICATE_EXPIRED SSL3_AD_CERTIFICATE_EXPIRED
676#define SSL_AD_CERTIFICATE_UNKNOWN SSL3_AD_CERTIFICATE_UNKNOWN
677#define SSL_AD_ILLEGAL_PARAMETER SSL3_AD_ILLEGAL_PARAMETER /* fatal */
678#define SSL_AD_UNKNOWN_CA TLS1_AD_UNKNOWN_CA /* fatal */
679#define SSL_AD_ACCESS_DENIED TLS1_AD_ACCESS_DENIED /* fatal */
680#define SSL_AD_DECODE_ERROR TLS1_AD_DECODE_ERROR /* fatal */
681#define SSL_AD_DECRYPT_ERROR TLS1_AD_DECRYPT_ERROR
682#define SSL_AD_EXPORT_RESTRICION TLS1_AD_EXPORT_RESTRICION/* fatal */
683#define SSL_AD_PROTOCOL_VERSION TLS1_AD_PROTOCOL_VERSION /* fatal */
684#define SSL_AD_INSUFFICIENT_SECURITY TLS1_AD_INSUFFICIENT_SECURITY/* fatal */
685#define SSL_AD_INTERNAL_ERROR TLS1_AD_INTERNAL_ERROR /* fatal */
686#define SSL_AD_USER_CANCLED TLS1_AD_USER_CANCLED
687#define SSL_AD_NO_RENEGOTIATION TLS1_AD_NO_RENEGOTIATION
688
689#define SSL_ERROR_NONE 0
690#define SSL_ERROR_SSL 1
691#define SSL_ERROR_WANT_READ 2
692#define SSL_ERROR_WANT_WRITE 3
693#define SSL_ERROR_WANT_X509_LOOKUP 4
694#define SSL_ERROR_SYSCALL 5 /* look at errno */
695#define SSL_ERROR_ZERO_RETURN 6
696#define SSL_ERROR_WANT_CONNECT 7
697
698#define SSL_CTRL_NEED_TMP_RSA 1
699#define SSL_CTRL_SET_TMP_RSA 2
700#define SSL_CTRL_SET_TMP_DH 3
701#define SSL_CTRL_SET_TMP_RSA_CB 4
702#define SSL_CTRL_SET_TMP_DH_CB 5
703/* Add these ones */
704#define SSL_CTRL_GET_SESSION_REUSED 6
705#define SSL_CTRL_GET_CLIENT_CERT_REQUEST 7
706#define SSL_CTRL_GET_NUM_RENEGOTIATIONS 8
707#define SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS 9
708#define SSL_CTRL_GET_TOTAL_RENEGOTIATIONS 10
709
710#define SSL_session_reused(ssl) \
711 SSL_ctrl((ssl),SSL_CTRL_GET_SESSION_REUSED,0,NULL)
712#define SSL_num_renegotiations(ssl) \
713 SSL_ctrl((ssl),SSL_CTRL_GET_NUM_RENEGOTIATIONS,0,NULL)
714#define SSL_clear_num_renegotiations(ssl) \
715 SSL_ctrl((ssl),SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS,0,NULL)
716#define SSL_total_renegotiations(ssl) \
717 SSL_ctrl((ssl),SSL_CTRL_GET_TOTAL_RENEGOTIATIONS,0,NULL)
718
719#define SSL_CTX_need_tmp_RSA(ctx) \
720 SSL_CTX_ctrl(ctx,SSL_CTRL_NEED_TMP_RSA,0,NULL)
721#define SSL_CTX_set_tmp_rsa(ctx,rsa) \
722 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_RSA,0,(char *)rsa)
723#define SSL_CTX_set_tmp_dh(ctx,dh) \
724 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_DH,0,(char *)dh)
725
726/* For the next 2, the callbacks are
727 * RSA *tmp_rsa_cb(int export)
728 * DH *tmp_dh_cb(int export)
729 */
730#define SSL_CTX_set_tmp_rsa_callback(ctx,cb) \
731 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_RSA_CB,0,(char *)cb)
732#define SSL_CTX_set_tmp_dh_callback(ctx,dh) \
733 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_DH_CB,0,(char *)dh)
734
735#ifndef NOPROTO
736
737#ifdef HEADER_BIO_H
738BIO_METHOD *BIO_f_ssl(void);
739BIO *BIO_new_ssl(SSL_CTX *ctx,int client);
740BIO *BIO_new_ssl_connect(SSL_CTX *ctx);
741BIO *BIO_new_buffer_ssl_connect(SSL_CTX *ctx);
742int BIO_ssl_copy_session_id(BIO *to,BIO *from);
743void BIO_ssl_shutdown(BIO *ssl_bio);
744
745#endif
746
747int SSL_CTX_set_cipher_list(SSL_CTX *,char *str);
748SSL_CTX *SSL_CTX_new(SSL_METHOD *meth);
749void SSL_CTX_free(SSL_CTX *);
750void SSL_clear(SSL *s);
751void SSL_CTX_flush_sessions(SSL_CTX *ctx,long tm);
752
753SSL_CIPHER *SSL_get_current_cipher(SSL *s);
754int SSL_CIPHER_get_bits(SSL_CIPHER *c,int *alg_bits);
755char * SSL_CIPHER_get_version(SSL_CIPHER *c);
756char * SSL_CIPHER_get_name(SSL_CIPHER *c);
757
758int SSL_get_fd(SSL *s);
759char * SSL_get_cipher_list(SSL *s,int n);
760char * SSL_get_shared_ciphers(SSL *s, char *buf, int len);
761int SSL_get_read_ahead(SSL * s);
762int SSL_pending(SSL *s);
763#ifndef NO_SOCK
764int SSL_set_fd(SSL *s, int fd);
765int SSL_set_rfd(SSL *s, int fd);
766int SSL_set_wfd(SSL *s, int fd);
767#endif
768#ifdef HEADER_BIO_H
769void SSL_set_bio(SSL *s, BIO *rbio,BIO *wbio);
770BIO * SSL_get_rbio(SSL *s);
771BIO * SSL_get_wbio(SSL *s);
772#endif
773int SSL_set_cipher_list(SSL *s, char *str);
774void SSL_set_read_ahead(SSL *s, int yes);
775int SSL_get_verify_mode(SSL *s);
776int (*SSL_get_verify_callback(SSL *s))();
777void SSL_set_verify(SSL *s, int mode, int (*callback) ());
778int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa);
779int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, unsigned char *d, long len);
780int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey);
781int SSL_use_PrivateKey_ASN1(int pk,SSL *ssl, unsigned char *d, long len);
782int SSL_use_certificate(SSL *ssl, X509 *x);
783int SSL_use_certificate_ASN1(SSL *ssl, int len, unsigned char *d);
784
785#ifndef NO_STDIO
786int SSL_use_RSAPrivateKey_file(SSL *ssl, char *file, int type);
787int SSL_use_PrivateKey_file(SSL *ssl, char *file, int type);
788int SSL_use_certificate_file(SSL *ssl, char *file, int type);
789int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, char *file, int type);
790int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, char *file, int type);
791int SSL_CTX_use_certificate_file(SSL_CTX *ctx, char *file, int type);
792STACK * SSL_load_client_CA_file(char *file);
793#endif
794
795void ERR_load_SSL_strings(void );
796void SSL_load_error_strings(void );
797char * SSL_state_string(SSL *s);
798char * SSL_rstate_string(SSL *s);
799char * SSL_state_string_long(SSL *s);
800char * SSL_rstate_string_long(SSL *s);
801long SSL_SESSION_get_time(SSL_SESSION *s);
802long SSL_SESSION_set_time(SSL_SESSION *s, long t);
803long SSL_SESSION_get_timeout(SSL_SESSION *s);
804long SSL_SESSION_set_timeout(SSL_SESSION *s, long t);
805void SSL_copy_session_id(SSL *to,SSL *from);
806
807SSL_SESSION *SSL_SESSION_new(void);
808unsigned long SSL_SESSION_hash(SSL_SESSION *a);
809int SSL_SESSION_cmp(SSL_SESSION *a,SSL_SESSION *b);
810#ifndef NO_FP_API
811int SSL_SESSION_print_fp(FILE *fp,SSL_SESSION *ses);
812#endif
813#ifdef HEADER_BIO_H
814int SSL_SESSION_print(BIO *fp,SSL_SESSION *ses);
815#endif
816void SSL_SESSION_free(SSL_SESSION *ses);
817int i2d_SSL_SESSION(SSL_SESSION *in,unsigned char **pp);
818int SSL_set_session(SSL *to, SSL_SESSION *session);
819int SSL_CTX_add_session(SSL_CTX *s, SSL_SESSION *c);
820int SSL_CTX_remove_session(SSL_CTX *,SSL_SESSION *c);
821SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a,unsigned char **pp,long length);
822
823#ifdef HEADER_X509_H
824X509 * SSL_get_peer_certificate(SSL *s);
825#endif
826
827STACK * SSL_get_peer_cert_chain(SSL *s);
828
829int SSL_CTX_get_verify_mode(SSL_CTX *ctx);
830int (*SSL_CTX_get_verify_callback(SSL_CTX *ctx))();
831void SSL_CTX_set_verify(SSL_CTX *ctx,int mode,int (*callback)());
832void SSL_CTX_set_cert_verify_cb(SSL_CTX *ctx, int (*cb)(),char *arg);
833int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa);
834int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, unsigned char *d, long len);
835int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey);
836int SSL_CTX_use_PrivateKey_ASN1(int pk,SSL_CTX *ctx,
837 unsigned char *d, long len);
838int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x);
839int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len, unsigned char *d);
840
841void SSL_CTX_set_default_passwd_cb(SSL_CTX *ctx,int (*cb)());
842
843int SSL_CTX_check_private_key(SSL_CTX *ctx);
844int SSL_check_private_key(SSL *ctx);
845
846SSL * SSL_new(SSL_CTX *ctx);
847void SSL_clear(SSL *s);
848void SSL_free(SSL *ssl);
849int SSL_accept(SSL *ssl);
850int SSL_connect(SSL *ssl);
851int SSL_read(SSL *ssl,char *buf,int num);
852int SSL_peek(SSL *ssl,char *buf,int num);
853int SSL_write(SSL *ssl,char *buf,int num);
854long SSL_ctrl(SSL *ssl,int cmd, long larg, char *parg);
855long SSL_CTX_ctrl(SSL_CTX *ctx,int cmd, long larg, char *parg);
856
857int SSL_get_error(SSL *s,int ret_code);
858char * SSL_get_version(SSL *s);
859
860/* This sets the 'default' SSL version that SSL_new() will create */
861int SSL_CTX_set_ssl_version(SSL_CTX *ctx,SSL_METHOD *meth);
862
863SSL_METHOD *SSLv2_method(void); /* SSLv2 */
864SSL_METHOD *SSLv2_server_method(void); /* SSLv2 */
865SSL_METHOD *SSLv2_client_method(void); /* SSLv2 */
866
867SSL_METHOD *SSLv3_method(void); /* SSLv3 */
868SSL_METHOD *SSLv3_server_method(void); /* SSLv3 */
869SSL_METHOD *SSLv3_client_method(void); /* SSLv3 */
870
871SSL_METHOD *SSLv23_method(void); /* SSLv3 but can rollback to v2 */
872SSL_METHOD *SSLv23_server_method(void); /* SSLv3 but can rollback to v2 */
873SSL_METHOD *SSLv23_client_method(void); /* SSLv3 but can rollback to v2 */
874
875SSL_METHOD *TLSv1_method(void); /* TLSv1.0 */
876SSL_METHOD *TLSv1_server_method(void); /* TLSv1.0 */
877SSL_METHOD *TLSv1_client_method(void); /* TLSv1.0 */
878
879STACK *SSL_get_ciphers(SSL *s);
880
881int SSL_do_handshake(SSL *s);
882int SSL_renegotiate(SSL *s);
883int SSL_shutdown(SSL *s);
884
885SSL_METHOD *SSL_get_ssl_method(SSL *s);
886int SSL_set_ssl_method(SSL *s,SSL_METHOD *method);
887char *SSL_alert_type_string_long(int value);
888char *SSL_alert_type_string(int value);
889char *SSL_alert_desc_string_long(int value);
890char *SSL_alert_desc_string(int value);
891
892void SSL_set_client_CA_list(SSL *s, STACK *list);
893void SSL_CTX_set_client_CA_list(SSL_CTX *ctx, STACK *list);
894STACK *SSL_get_client_CA_list(SSL *s);
895STACK *SSL_CTX_get_client_CA_list(SSL_CTX *s);
896int SSL_add_client_CA(SSL *ssl,X509 *x);
897int SSL_CTX_add_client_CA(SSL_CTX *ctx,X509 *x);
898
899void SSL_set_connect_state(SSL *s);
900void SSL_set_accept_state(SSL *s);
901
902long SSL_get_default_timeout(SSL *s);
903
904void SSLeay_add_ssl_algorithms(void );
905
906char *SSL_CIPHER_description(SSL_CIPHER *,char *buf,int size);
907STACK *SSL_dup_CA_list(STACK *sk);
908
909SSL *SSL_dup(SSL *ssl);
910
911X509 *SSL_get_certificate(SSL *ssl);
912/* EVP_PKEY */ struct evp_pkey_st *SSL_get_privatekey(SSL *ssl);
913
914void SSL_CTX_set_quiet_shutdown(SSL_CTX *ctx,int mode);
915int SSL_CTX_get_quiet_shutdown(SSL_CTX *ctx);
916void SSL_set_quiet_shutdown(SSL *ssl,int mode);
917int SSL_get_quiet_shutdown(SSL *ssl);
918void SSL_set_shutdown(SSL *ssl,int mode);
919int SSL_get_shutdown(SSL *ssl);
920int SSL_version(SSL *ssl);
921int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);
922int SSL_CTX_load_verify_locations(SSL_CTX *ctx,char *CAfile,char *CApath);
923SSL_SESSION *SSL_get_session(SSL *ssl);
924SSL_CTX *SSL_get_SSL_CTX(SSL *ssl);
925void SSL_set_info_callback(SSL *ssl,void (*cb)());
926void (*SSL_get_info_callback(SSL *ssl))();
927int SSL_state(SSL *ssl);
928
929void SSL_set_verify_result(SSL *ssl,long v);
930long SSL_get_verify_result(SSL *ssl);
931
932int SSL_set_ex_data(SSL *ssl,int idx,char *data);
933char *SSL_get_ex_data(SSL *ssl,int idx);
934int SSL_get_ex_new_index(long argl, char *argp, int (*new_func)(),
935 int (*dup_func)(), void (*free_func)());
936
937int SSL_SESSION_set_ex_data(SSL_SESSION *ss,int idx,char *data);
938char *SSL_SESSION_get_ex_data(SSL_SESSION *ss,int idx);
939int SSL_SESSION_get_ex_new_index(long argl, char *argp, int (*new_func)(),
940 int (*dup_func)(), void (*free_func)());
941
942int SSL_CTX_set_ex_data(SSL_CTX *ssl,int idx,char *data);
943char *SSL_CTX_get_ex_data(SSL_CTX *ssl,int idx);
944int SSL_CTX_get_ex_new_index(long argl, char *argp, int (*new_func)(),
945 int (*dup_func)(), void (*free_func)());
946
947#else
948
949BIO_METHOD *BIO_f_ssl();
950BIO *BIO_new_ssl();
951BIO *BIO_new_ssl_connect();
952BIO *BIO_new_buffer_ssl_connect();
953int BIO_ssl_copy_session_id();
954void BIO_ssl_shutdown();
955
956int SSL_CTX_set_cipher_list();
957SSL_CTX *SSL_CTX_new();
958void SSL_CTX_free();
959void SSL_clear();
960void SSL_CTX_flush_sessions();
961
962SSL_CIPHER *SSL_get_current_cipher();
963int SSL_CIPHER_get_bits();
964char * SSL_CIPHER_get_version();
965char * SSL_CIPHER_get_name();
966
967int SSL_get_fd();
968char * SSL_get_cipher_list();
969char * SSL_get_shared_ciphers();
970int SSL_get_read_ahead();
971int SSL_pending();
972#ifndef NO_SOCK
973int SSL_set_fd();
974int SSL_set_rfd();
975int SSL_set_wfd();
976#endif
977#ifdef HEADER_BIO_H
978void SSL_set_bio();
979BIO * SSL_get_rbio();
980BIO * SSL_get_wbio();
981#endif
982int SSL_set_cipher_list();
983void SSL_set_read_ahead();
984int SSL_get_verify_mode();
985
986void SSL_set_verify();
987int SSL_use_RSAPrivateKey();
988int SSL_use_RSAPrivateKey_ASN1();
989int SSL_use_PrivateKey();
990int SSL_use_PrivateKey_ASN1();
991int SSL_use_certificate();
992int SSL_use_certificate_ASN1();
993
994#ifndef NO_STDIO
995int SSL_use_RSAPrivateKey_file();
996int SSL_use_PrivateKey_file();
997int SSL_use_certificate_file();
998int SSL_CTX_use_RSAPrivateKey_file();
999int SSL_CTX_use_PrivateKey_file();
1000int SSL_CTX_use_certificate_file();
1001STACK * SSL_load_client_CA_file();
1002#endif
1003
1004void ERR_load_SSL_strings();
1005void SSL_load_error_strings();
1006char * SSL_state_string();
1007char * SSL_rstate_string();
1008char * SSL_state_string_long();
1009char * SSL_rstate_string_long();
1010long SSL_SESSION_get_time();
1011long SSL_SESSION_set_time();
1012long SSL_SESSION_get_timeout();
1013long SSL_SESSION_set_timeout();
1014void SSL_copy_session_id();
1015
1016SSL_SESSION *SSL_SESSION_new();
1017unsigned long SSL_SESSION_hash();
1018int SSL_SESSION_cmp();
1019#ifndef NO_FP_API
1020int SSL_SESSION_print_fp();
1021#endif
1022#ifdef HEADER_BIO_H
1023int SSL_SESSION_print();
1024#endif
1025void SSL_SESSION_free();
1026int i2d_SSL_SESSION();
1027int SSL_set_session();
1028int SSL_CTX_add_session();
1029int SSL_CTX_remove_session();
1030SSL_SESSION *d2i_SSL_SESSION();
1031
1032#ifdef HEADER_X509_H
1033X509 * SSL_get_peer_certificate();
1034#endif
1035
1036STACK * SSL_get_peer_cert_chain();
1037
1038int SSL_CTX_get_verify_mode();
1039int (*SSL_CTX_get_verify_callback())();
1040void SSL_CTX_set_verify();
1041void SSL_CTX_set_cert_verify_cb();
1042int SSL_CTX_use_RSAPrivateKey();
1043int SSL_CTX_use_RSAPrivateKey_ASN1();
1044int SSL_CTX_use_PrivateKey();
1045int SSL_CTX_use_PrivateKey_ASN1();
1046int SSL_CTX_use_certificate();
1047int SSL_CTX_use_certificate_ASN1();
1048
1049void SSL_CTX_set_default_passwd_cb();
1050
1051int SSL_CTX_check_private_key();
1052int SSL_check_private_key();
1053
1054SSL * SSL_new();
1055void SSL_clear();
1056void SSL_free();
1057int SSL_accept();
1058int SSL_connect();
1059int SSL_read();
1060int SSL_peek();
1061int SSL_write();
1062long SSL_ctrl();
1063long SSL_CTX_ctrl();
1064
1065int SSL_get_error();
1066char * SSL_get_version();
1067
1068int SSL_CTX_set_ssl_version();
1069
1070SSL_METHOD *SSLv2_method();
1071SSL_METHOD *SSLv2_server_method();
1072SSL_METHOD *SSLv2_client_method();
1073
1074SSL_METHOD *SSLv3_method();
1075SSL_METHOD *SSLv3_server_method();
1076SSL_METHOD *SSLv3_client_method();
1077
1078SSL_METHOD *SSLv23_method();
1079SSL_METHOD *SSLv23_server_method();
1080SSL_METHOD *SSLv23_client_method();
1081
1082SSL_METHOD *TLSv1_method();
1083SSL_METHOD *TLSv1_server_method();
1084SSL_METHOD *TLSv1_client_method();
1085
1086STACK *SSL_get_ciphers();
1087
1088int SSL_do_handshake();
1089int SSL_renegotiate();
1090int SSL_shutdown();
1091
1092SSL_METHOD *SSL_get_ssl_method();
1093int SSL_set_ssl_method();
1094char *SSL_alert_type_string_long();
1095char *SSL_alert_type_string();
1096char *SSL_alert_desc_string_long();
1097char *SSL_alert_desc_string();
1098
1099void SSL_set_client_CA_list();
1100void SSL_CTX_set_client_CA_list();
1101STACK *SSL_get_client_CA_list();
1102STACK *SSL_CTX_get_client_CA_list();
1103int SSL_add_client_CA();
1104int SSL_CTX_add_client_CA();
1105
1106void SSL_set_connect_state();
1107void SSL_set_accept_state();
1108
1109long SSL_get_default_timeout();
1110
1111void SSLeay_add_ssl_algorithms();
1112
1113char *SSL_CIPHER_description();
1114STACK *SSL_dup_CA_list();
1115
1116SSL *SSL_dup();
1117
1118X509 *SSL_get_certificate();
1119/* EVP * */ struct evp_pkey_st *SSL_get_privatekey();
1120
1121#ifdef this_is_for_mk1mf_pl
1122EVP *SSL_get_privatekey();
1123
1124void SSL_CTX_set_quiet_shutdown();
1125int SSL_CTX_get_quiet_shutdown();
1126void SSL_set_quiet_shutdown();
1127int SSL_get_quiet_shutdown();
1128void SSL_set_shutdown();
1129int SSL_get_shutdown();
1130int SSL_version();
1131int SSL_CTX_set_default_verify_paths();
1132int SSL_CTX_load_verify_locations();
1133SSL_SESSION *SSL_get_session();
1134SSL_CTX *SSL_get_SSL_CTX();
1135void SSL_set_info_callback();
1136int (*SSL_get_info_callback())();
1137int SSL_state();
1138void SSL_set_verify_result();
1139long SSL_get_verify_result();
1140
1141int SSL_set_ex_data();
1142char *SSL_get_ex_data();
1143int SSL_get_ex_new_index();
1144
1145int SSL_SESSION_set_ex_data();
1146char *SSL_SESSION_get_ex_data();
1147int SSL_SESSION_get_ex_new_index();
1148
1149int SSL_CTX_set_ex_data();
1150char *SSL_CTX_get_ex_data();
1151int SSL_CTX_get_ex_new_index();
1152
1153#endif
1154
1155#endif
1156
1157/* BEGIN ERROR CODES */
1158/* Error codes for the SSL functions. */
1159
1160/* Function codes. */
1161#define SSL_F_CLIENT_CERTIFICATE 100
1162#define SSL_F_CLIENT_HELLO 101
1163#define SSL_F_CLIENT_MASTER_KEY 102
1164#define SSL_F_D2I_SSL_SESSION 103
1165#define SSL_F_DO_SSL3_WRITE 104
1166#define SSL_F_GET_CLIENT_FINISHED 105
1167#define SSL_F_GET_CLIENT_HELLO 106
1168#define SSL_F_GET_CLIENT_MASTER_KEY 107
1169#define SSL_F_GET_SERVER_FINISHED 108
1170#define SSL_F_GET_SERVER_HELLO 109
1171#define SSL_F_GET_SERVER_VERIFY 110
1172#define SSL_F_I2D_SSL_SESSION 111
1173#define SSL_F_READ_N 112
1174#define SSL_F_REQUEST_CERTIFICATE 113
1175#define SSL_F_SERVER_HELLO 114
1176#define SSL_F_SSL23_ACCEPT 115
1177#define SSL_F_SSL23_CLIENT_HELLO 116
1178#define SSL_F_SSL23_CONNECT 117
1179#define SSL_F_SSL23_GET_CLIENT_HELLO 118
1180#define SSL_F_SSL23_GET_SERVER_HELLO 119
1181#define SSL_F_SSL23_READ 120
1182#define SSL_F_SSL23_WRITE 121
1183#define SSL_F_SSL2_ACCEPT 122
1184#define SSL_F_SSL2_CONNECT 123
1185#define SSL_F_SSL2_ENC_INIT 124
1186#define SSL_F_SSL2_READ 125
1187#define SSL_F_SSL2_SET_CERTIFICATE 126
1188#define SSL_F_SSL2_WRITE 127
1189#define SSL_F_SSL3_ACCEPT 128
1190#define SSL_F_SSL3_CHANGE_CIPHER_STATE 129
1191#define SSL_F_SSL3_CHECK_CERT_AND_ALGORITHM 130
1192#define SSL_F_SSL3_CLIENT_HELLO 131
1193#define SSL_F_SSL3_CONNECT 132
1194#define SSL_F_SSL3_CTX_CTRL 133
1195#define SSL_F_SSL3_ENC 134
1196#define SSL_F_SSL3_GET_CERTIFICATE_REQUEST 135
1197#define SSL_F_SSL3_GET_CERT_VERIFY 136
1198#define SSL_F_SSL3_GET_CLIENT_CERTIFICATE 137
1199#define SSL_F_SSL3_GET_CLIENT_HELLO 138
1200#define SSL_F_SSL3_GET_CLIENT_KEY_EXCHANGE 139
1201#define SSL_F_SSL3_GET_FINISHED 140
1202#define SSL_F_SSL3_GET_KEY_EXCHANGE 141
1203#define SSL_F_SSL3_GET_MESSAGE 142
1204#define SSL_F_SSL3_GET_RECORD 143
1205#define SSL_F_SSL3_GET_SERVER_CERTIFICATE 144
1206#define SSL_F_SSL3_GET_SERVER_DONE 145
1207#define SSL_F_SSL3_GET_SERVER_HELLO 146
1208#define SSL_F_SSL3_OUTPUT_CERT_CHAIN 147
1209#define SSL_F_SSL3_READ_BYTES 148
1210#define SSL_F_SSL3_READ_N 149
1211#define SSL_F_SSL3_SEND_CERTIFICATE_REQUEST 150
1212#define SSL_F_SSL3_SEND_CLIENT_CERTIFICATE 151
1213#define SSL_F_SSL3_SEND_CLIENT_KEY_EXCHANGE 152
1214#define SSL_F_SSL3_SEND_CLIENT_VERIFY 153
1215#define SSL_F_SSL3_SEND_SERVER_CERTIFICATE 154
1216#define SSL_F_SSL3_SEND_SERVER_KEY_EXCHANGE 155
1217#define SSL_F_SSL3_SETUP_BUFFERS 156
1218#define SSL_F_SSL3_SETUP_KEY_BLOCK 157
1219#define SSL_F_SSL3_WRITE_BYTES 158
1220#define SSL_F_SSL3_WRITE_PENDING 159
1221#define SSL_F_SSL_BAD_METHOD 160
1222#define SSL_F_SSL_BYTES_TO_CIPHER_LIST 161
1223#define SSL_F_SSL_CERT_NEW 162
1224#define SSL_F_SSL_CHECK_PRIVATE_KEY 163
1225#define SSL_F_SSL_CREATE_CIPHER_LIST 164
1226#define SSL_F_SSL_CTX_CHECK_PRIVATE_KEY 165
1227#define SSL_F_SSL_CTX_NEW 166
1228#define SSL_F_SSL_CTX_SET_SSL_VERSION 167
1229#define SSL_F_SSL_CTX_USE_CERTIFICATE 168
1230#define SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1 169
1231#define SSL_F_SSL_CTX_USE_CERTIFICATE_FILE 170
1232#define SSL_F_SSL_CTX_USE_PRIVATEKEY 171
1233#define SSL_F_SSL_CTX_USE_PRIVATEKEY_ASN1 172
1234#define SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE 173
1235#define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY 174
1236#define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_ASN1 175
1237#define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE 176
1238#define SSL_F_SSL_DO_HANDSHAKE 177
1239#define SSL_F_SSL_GET_NEW_SESSION 178
1240#define SSL_F_SSL_GET_SERVER_SEND_CERT 179
1241#define SSL_F_SSL_GET_SIGN_PKEY 180
1242#define SSL_F_SSL_INIT_WBIO_BUFFER 181
1243#define SSL_F_SSL_LOAD_CLIENT_CA_FILE 182
1244#define SSL_F_SSL_NEW 183
1245#define SSL_F_SSL_RSA_PRIVATE_DECRYPT 184
1246#define SSL_F_SSL_RSA_PUBLIC_ENCRYPT 185
1247#define SSL_F_SSL_SESSION_NEW 186
1248#define SSL_F_SSL_SESSION_PRINT_FP 187
1249#define SSL_F_SSL_SET_CERT 188
1250#define SSL_F_SSL_SET_FD 189
1251#define SSL_F_SSL_SET_PKEY 190
1252#define SSL_F_SSL_SET_RFD 191
1253#define SSL_F_SSL_SET_SESSION 192
1254#define SSL_F_SSL_SET_WFD 193
1255#define SSL_F_SSL_UNDEFINED_FUNCTION 194
1256#define SSL_F_SSL_USE_CERTIFICATE 195
1257#define SSL_F_SSL_USE_CERTIFICATE_ASN1 196
1258#define SSL_F_SSL_USE_CERTIFICATE_FILE 197
1259#define SSL_F_SSL_USE_PRIVATEKEY 198
1260#define SSL_F_SSL_USE_PRIVATEKEY_ASN1 199
1261#define SSL_F_SSL_USE_PRIVATEKEY_FILE 200
1262#define SSL_F_SSL_USE_RSAPRIVATEKEY 201
1263#define SSL_F_SSL_USE_RSAPRIVATEKEY_ASN1 202
1264#define SSL_F_SSL_USE_RSAPRIVATEKEY_FILE 203
1265#define SSL_F_SSL_WRITE 204
1266#define SSL_F_TLS1_CHANGE_CIPHER_STATE 205
1267#define SSL_F_TLS1_ENC 206
1268#define SSL_F_TLS1_SETUP_KEY_BLOCK 207
1269#define SSL_F_WRITE_PENDING 208
1270
1271/* Reason codes. */
1272#define SSL_R_APP_DATA_IN_HANDSHAKE 100
1273#define SSL_R_BAD_ALERT_RECORD 101
1274#define SSL_R_BAD_AUTHENTICATION_TYPE 102
1275#define SSL_R_BAD_CHANGE_CIPHER_SPEC 103
1276#define SSL_R_BAD_CHECKSUM 104
1277#define SSL_R_BAD_CLIENT_REQUEST 105
1278#define SSL_R_BAD_DATA_RETURNED_BY_CALLBACK 106
1279#define SSL_R_BAD_DECOMPRESSION 107
1280#define SSL_R_BAD_DH_G_LENGTH 108
1281#define SSL_R_BAD_DH_PUB_KEY_LENGTH 109
1282#define SSL_R_BAD_DH_P_LENGTH 110
1283#define SSL_R_BAD_DIGEST_LENGTH 111
1284#define SSL_R_BAD_DSA_SIGNATURE 112
1285#define SSL_R_BAD_MAC_DECODE 113
1286#define SSL_R_BAD_MESSAGE_TYPE 114
1287#define SSL_R_BAD_PACKET_LENGTH 115
1288#define SSL_R_BAD_PROTOCOL_VERSION_NUMBER 116
1289#define SSL_R_BAD_RESPONSE_ARGUMENT 117
1290#define SSL_R_BAD_RSA_DECRYPT 118
1291#define SSL_R_BAD_RSA_ENCRYPT 119
1292#define SSL_R_BAD_RSA_E_LENGTH 120
1293#define SSL_R_BAD_RSA_MODULUS_LENGTH 121
1294#define SSL_R_BAD_RSA_SIGNATURE 122
1295#define SSL_R_BAD_SIGNATURE 123
1296#define SSL_R_BAD_SSL_FILETYPE 124
1297#define SSL_R_BAD_SSL_SESSION_ID_LENGTH 125
1298#define SSL_R_BAD_STATE 126
1299#define SSL_R_BAD_WRITE_RETRY 127
1300#define SSL_R_BIO_NOT_SET 128
1301#define SSL_R_BLOCK_CIPHER_PAD_IS_WRONG 129
1302#define SSL_R_BN_LIB 130
1303#define SSL_R_CA_DN_LENGTH_MISMATCH 131
1304#define SSL_R_CA_DN_TOO_LONG 132
1305#define SSL_R_CCS_RECEIVED_EARLY 133
1306#define SSL_R_CERTIFICATE_VERIFY_FAILED 134
1307#define SSL_R_CERT_LENGTH_MISMATCH 135
1308#define SSL_R_CHALLENGE_IS_DIFFERENT 136
1309#define SSL_R_CIPHER_CODE_WRONG_LENGTH 137
1310#define SSL_R_CIPHER_OR_HASH_UNAVAILABLE 138
1311#define SSL_R_CIPHER_TABLE_SRC_ERROR 139
1312#define SSL_R_COMPRESSED_LENGTH_TOO_LONG 140
1313#define SSL_R_COMPRESSION_FAILURE 141
1314#define SSL_R_CONNECTION_ID_IS_DIFFERENT 142
1315#define SSL_R_CONNECTION_TYPE_NOT_SET 143
1316#define SSL_R_DATA_BETWEEN_CCS_AND_FINISHED 144
1317#define SSL_R_DATA_LENGTH_TOO_LONG 145
1318#define SSL_R_DECRYPTION_FAILED 146
1319#define SSL_R_DH_PUBLIC_VALUE_LENGTH_IS_WRONG 147
1320#define SSL_R_DIGEST_CHECK_FAILED 148
1321#define SSL_R_ENCRYPTED_LENGTH_TOO_LONG 149
1322#define SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST 150
1323#define SSL_R_EXCESSIVE_MESSAGE_SIZE 151
1324#define SSL_R_EXTRA_DATA_IN_MESSAGE 152
1325#define SSL_R_GOT_A_FIN_BEFORE_A_CCS 153
1326#define SSL_R_HTTPS_PROXY_REQUEST 154
1327#define SSL_R_HTTP_REQUEST 155
1328#define SSL_R_INTERNAL_ERROR 156
1329#define SSL_R_INVALID_CHALLENGE_LENGTH 157
1330#define SSL_R_LENGTH_MISMATCH 158
1331#define SSL_R_LENGTH_TOO_SHORT 159
1332#define SSL_R_LIBRARY_HAS_NO_CIPHERS 160
1333#define SSL_R_MISSING_DH_DSA_CERT 161
1334#define SSL_R_MISSING_DH_KEY 162
1335#define SSL_R_MISSING_DH_RSA_CERT 163
1336#define SSL_R_MISSING_DSA_SIGNING_CERT 164
1337#define SSL_R_MISSING_EXPORT_TMP_DH_KEY 165
1338#define SSL_R_MISSING_EXPORT_TMP_RSA_KEY 166
1339#define SSL_R_MISSING_RSA_CERTIFICATE 167
1340#define SSL_R_MISSING_RSA_ENCRYPTING_CERT 168
1341#define SSL_R_MISSING_RSA_SIGNING_CERT 169
1342#define SSL_R_MISSING_TMP_DH_KEY 170
1343#define SSL_R_MISSING_TMP_RSA_KEY 171
1344#define SSL_R_MISSING_TMP_RSA_PKEY 172
1345#define SSL_R_MISSING_VERIFY_MESSAGE 173
1346#define SSL_R_NON_SSLV2_INITIAL_PACKET 174
1347#define SSL_R_NO_CERTIFICATES_RETURNED 175
1348#define SSL_R_NO_CERTIFICATE_ASSIGNED 176
1349#define SSL_R_NO_CERTIFICATE_RETURNED 177
1350#define SSL_R_NO_CERTIFICATE_SET 178
1351#define SSL_R_NO_CERTIFICATE_SPECIFIED 179
1352#define SSL_R_NO_CIPHERS_AVAILABLE 180
1353#define SSL_R_NO_CIPHERS_PASSED 181
1354#define SSL_R_NO_CIPHERS_SPECIFIED 182
1355#define SSL_R_NO_CIPHER_LIST 183
1356#define SSL_R_NO_CIPHER_MATCH 184
1357#define SSL_R_NO_CLIENT_CERT_RECEIVED 185
1358#define SSL_R_NO_COMPRESSION_SPECIFIED 186
1359#define SSL_R_NO_PRIVATEKEY 187
1360#define SSL_R_NO_PRIVATE_KEY_ASSIGNED 188
1361#define SSL_R_NO_PROTOCOLS_AVAILABLE 189
1362#define SSL_R_NO_PUBLICKEY 190
1363#define SSL_R_NO_SHARED_CIPHER 191
1364#define SSL_R_NULL_SSL_CTX 192
1365#define SSL_R_NULL_SSL_METHOD_PASSED 193
1366#define SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED 194
1367#define SSL_R_PACKET_LENGTH_TOO_LONG 195
1368#define SSL_R_PEER_DID_NOT_RETURN_A_CERTIFICATE 196
1369#define SSL_R_PEER_ERROR 197
1370#define SSL_R_PEER_ERROR_CERTIFICATE 198
1371#define SSL_R_PEER_ERROR_NO_CERTIFICATE 199
1372#define SSL_R_PEER_ERROR_NO_CIPHER 200
1373#define SSL_R_PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE 201
1374#define SSL_R_PRE_MAC_LENGTH_TOO_LONG 202
1375#define SSL_R_PROBLEMS_MAPPING_CIPHER_FUNCTIONS 203
1376#define SSL_R_PROTOCOL_IS_SHUTDOWN 204
1377#define SSL_R_PUBLIC_KEY_ENCRYPT_ERROR 205
1378#define SSL_R_PUBLIC_KEY_IS_NOT_RSA 206
1379#define SSL_R_PUBLIC_KEY_NOT_RSA 207
1380#define SSL_R_READ_BIO_NOT_SET 208
1381#define SSL_R_READ_WRONG_PACKET_TYPE 209
1382#define SSL_R_RECORD_LENGTH_MISMATCH 210
1383#define SSL_R_RECORD_TOO_LARGE 211
1384#define SSL_R_REQUIRED_CIPHER_MISSING 212
1385#define SSL_R_REUSE_CERT_LENGTH_NOT_ZERO 213
1386#define SSL_R_REUSE_CERT_TYPE_NOT_ZERO 214
1387#define SSL_R_REUSE_CIPHER_LIST_NOT_ZERO 215
1388#define SSL_R_SHORT_READ 216
1389#define SSL_R_SIGNATURE_FOR_NON_SIGNING_CERTIFICATE 217
1390#define SSL_R_SSL3_SESSION_ID_TOO_SHORT 218
1391#define SSL_R_SSLV3_ALERT_BAD_CERTIFICATE 1042
1392#define SSL_R_SSLV3_ALERT_BAD_RECORD_MAC 1020
1393#define SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED 1045
1394#define SSL_R_SSLV3_ALERT_CERTIFICATE_REVOKED 1044
1395#define SSL_R_SSLV3_ALERT_CERTIFICATE_UNKNOWN 1046
1396#define SSL_R_SSLV3_ALERT_DECOMPRESSION_FAILURE 1030
1397#define SSL_R_SSLV3_ALERT_HANDSHAKE_FAILURE 1040
1398#define SSL_R_SSLV3_ALERT_ILLEGAL_PARAMETER 1047
1399#define SSL_R_SSLV3_ALERT_NO_CERTIFICATE 1041
1400#define SSL_R_SSLV3_ALERT_PEER_ERROR_CERTIFICATE 219
1401#define SSL_R_SSLV3_ALERT_PEER_ERROR_NO_CERTIFICATE 220
1402#define SSL_R_SSLV3_ALERT_PEER_ERROR_NO_CIPHER 221
1403#define SSL_R_SSLV3_ALERT_PEER_ERROR_UNSUPPORTED_CERTIFICATE_TYPE 222
1404#define SSL_R_SSLV3_ALERT_UNEXPECTED_MESSAGE 1010
1405#define SSL_R_SSLV3_ALERT_UNKNOWN_REMOTE_ERROR_TYPE 223
1406#define SSL_R_SSLV3_ALERT_UNSUPPORTED_CERTIFICATE 1043
1407#define SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION 224
1408#define SSL_R_SSL_HANDSHAKE_FAILURE 225
1409#define SSL_R_SSL_LIBRARY_HAS_NO_CIPHERS 226
1410#define SSL_R_SSL_SESSION_ID_IS_DIFFERENT 227
1411#define SSL_R_TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER 228
1412#define SSL_R_TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST 229
1413#define SSL_R_TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG 230
1414#define SSL_R_TRIED_TO_USE_UNSUPPORTED_CIPHER 231
1415#define SSL_R_UNABLE_TO_DECODE_DH_CERTS 232
1416#define SSL_R_UNABLE_TO_EXTRACT_PUBLIC_KEY 233
1417#define SSL_R_UNABLE_TO_FIND_DH_PARAMETERS 234
1418#define SSL_R_UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS 235
1419#define SSL_R_UNABLE_TO_FIND_SSL_METHOD 236
1420#define SSL_R_UNABLE_TO_LOAD_SSL2_MD5_ROUTINES 237
1421#define SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES 238
1422#define SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES 239
1423#define SSL_R_UNEXPECTED_MESSAGE 240
1424#define SSL_R_UNEXPECTED_RECORD 241
1425#define SSL_R_UNKNOWN_ALERT_TYPE 242
1426#define SSL_R_UNKNOWN_CERTIFICATE_TYPE 243
1427#define SSL_R_UNKNOWN_CIPHER_RETURNED 244
1428#define SSL_R_UNKNOWN_CIPHER_TYPE 245
1429#define SSL_R_UNKNOWN_KEY_EXCHANGE_TYPE 246
1430#define SSL_R_UNKNOWN_PKEY_TYPE 247
1431#define SSL_R_UNKNOWN_PROTOCOL 248
1432#define SSL_R_UNKNOWN_REMOTE_ERROR_TYPE 249
1433#define SSL_R_UNKNOWN_SSL_VERSION 250
1434#define SSL_R_UNKNOWN_STATE 251
1435#define SSL_R_UNSUPPORTED_CIPHER 252
1436#define SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM 253
1437#define SSL_R_UNSUPPORTED_PROTOCOL 254
1438#define SSL_R_UNSUPPORTED_SSL_VERSION 255
1439#define SSL_R_WRITE_BIO_NOT_SET 256
1440#define SSL_R_WRONG_CIPHER_RETURNED 257
1441#define SSL_R_WRONG_MESSAGE_TYPE 258
1442#define SSL_R_WRONG_NUMBER_OF_KEY_BITS 259
1443#define SSL_R_WRONG_SIGNATURE_LENGTH 260
1444#define SSL_R_WRONG_SIGNATURE_SIZE 261
1445#define SSL_R_WRONG_SSL_VERSION 262
1446#define SSL_R_WRONG_VERSION_NUMBER 263
1447#define SSL_R_X509_LIB 264
1448
1449#ifdef __cplusplus
1450}
1451#endif
1452#endif
1453
generated by cgit v1.2.3-55-g6feb (git 2.39.1) at 2025-08-11 17:17:39 +0000