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58964a49 1/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
d02b48c6
RE		 2 * All rights reserved.
3 *
4 * This package is an SSL implementation written
5 * by Eric Young (eay@cryptsoft.com).
6 * The implementation was written so as to conform with Netscapes SSL.
0f113f3e 7 *
d02b48c6
RE		 8 * This library is free for commercial and non-commercial use as long as
9 * the following conditions are aheared to. The following conditions
10 * apply to all code found in this distribution, be it the RC4, RSA,
11 * lhash, DES, etc., code; not just the SSL code. The SSL documentation
12 * included with this distribution is covered by the same copyright terms
13 * except that the holder is Tim Hudson (tjh@cryptsoft.com).
0f113f3e 14 *
d02b48c6
RE		 15 * Copyright remains Eric Young's, and as such any Copyright notices in
16 * the code are not to be removed.
17 * If this package is used in a product, Eric Young should be given attribution
18 * as the author of the parts of the library used.
19 * This can be in the form of a textual message at program startup or
20 * in documentation (online or textual) provided with the package.
0f113f3e 21 *
d02b48c6
RE		 22 * Redistribution and use in source and binary forms, with or without
23 * modification, are permitted provided that the following conditions
24 * are met:
25 * 1. Redistributions of source code must retain the copyright
26 * notice, this list of conditions and the following disclaimer.
27 * 2. Redistributions in binary form must reproduce the above copyright
28 * notice, this list of conditions and the following disclaimer in the
29 * documentation and/or other materials provided with the distribution.
30 * 3. All advertising materials mentioning features or use of this software
31 * must display the following acknowledgement:
32 * "This product includes cryptographic software written by
33 * Eric Young (eay@cryptsoft.com)"
34 * The word 'cryptographic' can be left out if the rouines from the library
35 * being used are not cryptographic related :-).
0f113f3e 36 * 4. If you include any Windows specific code (or a derivative thereof) from
d02b48c6
RE		 37 * the apps directory (application code) you must include an acknowledgement:
38 * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
0f113f3e 39 *
d02b48c6
RE		 40 * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
41 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
42 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
43 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
44 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
45 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
46 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
47 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
48 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
49 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
50 * SUCH DAMAGE.
0f113f3e 51 *
d02b48c6
RE		 52 * The licence and distribution terms for any publically available version or
53 * derivative of this code cannot be changed. i.e. this code cannot simply be
54 * copied and put under another distribution licence
55 * [including the GNU Public Licence.]
56 */
bf21446a 57/* ====================================================================
52b8dad8 58 * Copyright (c) 1998-2007 The OpenSSL Project. All rights reserved.
8c74b5e5
BM		 59 *
60 * Redistribution and use in source and binary forms, with or without
61 * modification, are permitted provided that the following conditions
62 * are met:
63 *
64 * 1. Redistributions of source code must retain the above copyright
0f113f3e 65 * notice, this list of conditions and the following disclaimer.
8c74b5e5
BM		 66 *
67 * 2. Redistributions in binary form must reproduce the above copyright
68 * notice, this list of conditions and the following disclaimer in
69 * the documentation and/or other materials provided with the
70 * distribution.
71 *
72 * 3. All advertising materials mentioning features or use of this
73 * software must display the following acknowledgment:
74 * "This product includes software developed by the OpenSSL Project
75 * for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
76 *
77 * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
78 * endorse or promote products derived from this software without
79 * prior written permission. For written permission, please contact
80 * openssl-core@openssl.org.
81 *
82 * 5. Products derived from this software may not be called "OpenSSL"
83 * nor may "OpenSSL" appear in their names without prior written
84 * permission of the OpenSSL Project.
85 *
86 * 6. Redistributions of any form whatsoever must retain the following
87 * acknowledgment:
88 * "This product includes software developed by the OpenSSL Project
89 * for use in the OpenSSL Toolkit (http://www.openssl.org/)"
90 *
91 * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
92 * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
93 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
94 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
95 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
96 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
97 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
98 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
99 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
100 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
101 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
102 * OF THE POSSIBILITY OF SUCH DAMAGE.
103 * ====================================================================
104 *
105 * This product includes cryptographic software written by Eric Young
106 * (eay@cryptsoft.com). This product includes software written by Tim
107 * Hudson (tjh@cryptsoft.com).
108 *
109 */
ea262260
BM		 110/* ====================================================================
111 * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED.
0f113f3e 112 * ECC cipher suite support in OpenSSL originally developed by
ea262260
BM		 113 * SUN MICROSYSTEMS, INC., and contributed to the OpenSSL project.
114 */
ddac1974
NL		 115/* ====================================================================
116 * Copyright 2005 Nokia. All rights reserved.
117 *
118 * The portions of the attached software ("Contribution") is developed by
119 * Nokia Corporation and is licensed pursuant to the OpenSSL open source
120 * license.
121 *
122 * The Contribution, originally written by Mika Kousa and Pasi Eronen of
123 * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites
124 * support (see RFC 4279) to OpenSSL.
125 *
126 * No patent licenses or other rights except those expressly stated in
127 * the OpenSSL open source license shall be deemed granted or received
128 * expressly, by implication, estoppel, or otherwise.
129 *
130 * No assurances are provided by Nokia that the Contribution does not
131 * infringe the patent or other intellectual property rights of any third
132 * party or that the license provides you with all the necessary rights
133 * to make use of the Contribution.
134 *
135 * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN
136 * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA
137 * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY
138 * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR
139 * OTHERWISE.
140 */
d02b48c6 141
0f113f3e
MC		 142#ifndef HEADER_SSL_H
143# define HEADER_SSL_H
d02b48c6 144
0f113f3e 145# include <openssl/e_os2.h>
98186eb4 146# include <openssl/opensslconf.h>
36f74d60 147
9a555706 148# include <openssl/comp.h>
a00ae6c4 149# include <openssl/bio.h>
98186eb4 150# if OPENSSL_API_COMPAT < 0x10100000L
a00ae6c4 151# include <openssl/x509.h>
0f113f3e
MC		 152# include <openssl/crypto.h>
153# include <openssl/lhash.h>
154# include <openssl/buffer.h>
155# endif
156# include <openssl/pem.h>
157# include <openssl/hmac.h>
ff75a257 158# include <openssl/async.h>
d095b68d 159
0f113f3e
MC		 160# include <openssl/safestack.h>
161# include <openssl/symhacks.h>
ed29e82a
RP		 162# ifndef OPENSSL_NO_CT
163# include <openssl/ct.h>
164# endif
82271cee 165
d02b48c6
RE		 166#ifdef __cplusplus
167extern "C" {
168#endif
169
b0700d2c 170/* OpenSSL version number for ASN.1 encoding of the session information */
c80fd6b2
MC		 171/*-
172 * Version 0 - initial version
d02b48c6
RE		 173 * Version 1 - added the optional peer certificate
174 */
0f113f3e 175# define SSL_SESSION_ASN1_VERSION 0x0001
d02b48c6 176
0f113f3e
MC		 177# define SSL_MAX_SSL_SESSION_ID_LENGTH 32
178# define SSL_MAX_SID_CTX_LENGTH 32
179
180# define SSL_MIN_RSA_MODULUS_LENGTH_IN_BYTES (512/8)
181# define SSL_MAX_KEY_ARG_LENGTH 8
182# define SSL_MAX_MASTER_KEY_LENGTH 48
52b8dad8 183
d102d9df
MC		 184/* The maximum number of encrypt/decrypt pipelines we can support */
185# define SSL_MAX_PIPELINES 32
186
55a9a16f
MC		 187/* text strings for the ciphers */
188
d02b48c6 189/* These are used to specify which ciphers to use and not to use */
52b8dad8 190
0f113f3e
MC		 191# define SSL_TXT_LOW "LOW"
192# define SSL_TXT_MEDIUM "MEDIUM"
193# define SSL_TXT_HIGH "HIGH"
194# define SSL_TXT_FIPS "FIPS"
195
0f113f3e
MC		 196# define SSL_TXT_aNULL "aNULL"
197# define SSL_TXT_eNULL "eNULL"
198# define SSL_TXT_NULL "NULL"
199
200# define SSL_TXT_kRSA "kRSA"
201# define SSL_TXT_kDHr "kDHr"
202# define SSL_TXT_kDHd "kDHd"
203# define SSL_TXT_kDH "kDH"
204# define SSL_TXT_kEDH "kEDH"/* alias for kDHE */
205# define SSL_TXT_kDHE "kDHE"
0f113f3e
MC		 206# define SSL_TXT_kECDHr "kECDHr"
207# define SSL_TXT_kECDHe "kECDHe"
208# define SSL_TXT_kECDH "kECDH"
209# define SSL_TXT_kEECDH "kEECDH"/* alias for kECDHE */
210# define SSL_TXT_kECDHE "kECDHE"
211# define SSL_TXT_kPSK "kPSK"
0096d8f7
DSH		 212# define SSL_TXT_kRSAPSK "kRSAPSK"
213# define SSL_TXT_kECDHEPSK "kECDHEPSK"
214# define SSL_TXT_kDHEPSK "kDHEPSK"
0f113f3e
MC		 215# define SSL_TXT_kGOST "kGOST"
216# define SSL_TXT_kSRP "kSRP"
217
218# define SSL_TXT_aRSA "aRSA"
219# define SSL_TXT_aDSS "aDSS"
220# define SSL_TXT_aDH "aDH"
221# define SSL_TXT_aECDH "aECDH"
0f113f3e
MC		 222# define SSL_TXT_aECDSA "aECDSA"
223# define SSL_TXT_aPSK "aPSK"
e44380a9
DB		 224# define SSL_TXT_aGOST94 "aGOST94"
225# define SSL_TXT_aGOST01 "aGOST01"
226# define SSL_TXT_aGOST12 "aGOST12"
227# define SSL_TXT_aGOST "aGOST"
0f113f3e
MC		 228# define SSL_TXT_aSRP "aSRP"
229
230# define SSL_TXT_DSS "DSS"
231# define SSL_TXT_DH "DH"
232# define SSL_TXT_DHE "DHE"/* same as "kDHE:-ADH" */
233# define SSL_TXT_EDH "EDH"/* alias for DHE */
234# define SSL_TXT_ADH "ADH"
235# define SSL_TXT_RSA "RSA"
236# define SSL_TXT_ECDH "ECDH"
237# define SSL_TXT_EECDH "EECDH"/* alias for ECDHE" */
238# define SSL_TXT_ECDHE "ECDHE"/* same as "kECDHE:-AECDH" */
239# define SSL_TXT_AECDH "AECDH"
240# define SSL_TXT_ECDSA "ECDSA"
0f113f3e
MC		 241# define SSL_TXT_PSK "PSK"
242# define SSL_TXT_SRP "SRP"
243
244# define SSL_TXT_DES "DES"
245# define SSL_TXT_3DES "3DES"
246# define SSL_TXT_RC4 "RC4"
247# define SSL_TXT_RC2 "RC2"
248# define SSL_TXT_IDEA "IDEA"
249# define SSL_TXT_SEED "SEED"
250# define SSL_TXT_AES128 "AES128"
251# define SSL_TXT_AES256 "AES256"
252# define SSL_TXT_AES "AES"
253# define SSL_TXT_AES_GCM "AESGCM"
e75c5a79 254# define SSL_TXT_AES_CCM "AESCCM"
3d3701ea 255# define SSL_TXT_AES_CCM_8 "AESCCM8"
0f113f3e
MC		 256# define SSL_TXT_CAMELLIA128 "CAMELLIA128"
257# define SSL_TXT_CAMELLIA256 "CAMELLIA256"
258# define SSL_TXT_CAMELLIA "CAMELLIA"
a76ba82c 259# define SSL_TXT_CHACHA20 "CHACHA20"
e44380a9 260# define SSL_TXT_GOST "GOST89"
0f113f3e
MC		 261
262# define SSL_TXT_MD5 "MD5"
263# define SSL_TXT_SHA1 "SHA1"
264# define SSL_TXT_SHA "SHA"/* same as "SHA1" */
265# define SSL_TXT_GOST94 "GOST94"
e44380a9
DB		 266# define SSL_TXT_GOST89MAC "GOST89MAC"
267# define SSL_TXT_GOST12 "GOST12"
268# define SSL_TXT_GOST89MAC12 "GOST89MAC12"
0f113f3e
MC		 269# define SSL_TXT_SHA256 "SHA256"
270# define SSL_TXT_SHA384 "SHA384"
271
272# define SSL_TXT_SSLV3 "SSLv3"
273# define SSL_TXT_TLSV1 "TLSv1"
274# define SSL_TXT_TLSV1_1 "TLSv1.1"
275# define SSL_TXT_TLSV1_2 "TLSv1.2"
276
0f113f3e 277# define SSL_TXT_ALL "ALL"
d02b48c6 278
1d97c843 279/*-
c6ccf055
LJ		 280 * COMPLEMENTOF* definitions. These identifiers are used to (de-select)
281 * ciphers normally not being used.
282 * Example: "RC4" will activate all ciphers using RC4 including ciphers
283 * without authentication, which would normally disabled by DEFAULT (due
284 * the "!ADH" being part of default). Therefore "RC4:!COMPLEMENTOFDEFAULT"
285 * will make sure that it is also disabled in the specific selection.
286 * COMPLEMENTOF* identifiers are portable between version, as adjustments
287 * to the default cipher setup will also be included here.
288 *
289 * COMPLEMENTOFDEFAULT does not experience the same special treatment that
290 * DEFAULT gets, as only selection is being done and no sorting as needed
291 * for DEFAULT.
292 */
0f113f3e
MC		 293# define SSL_TXT_CMPALL "COMPLEMENTOFALL"
294# define SSL_TXT_CMPDEF "COMPLEMENTOFDEFAULT"
295
296/*
297 * The following cipher list is used by default. It also is substituted when
298 * an application-defined cipher list string starts with 'DEFAULT'.
299 */
c84f7f4a 300# define SSL_DEFAULT_CIPHER_LIST "ALL:!COMPLEMENTOFDEFAULT:!eNULL"
0f113f3e
MC		 301/*
302 * As of OpenSSL 1.0.0, ssl_create_cipher_list() in ssl/ssl_ciph.c always
0a05123a 303 * starts with a reasonable order, and all we have to do for DEFAULT is
0f113f3e
MC		 304 * throwing out anonymous and unencrypted ciphersuites! (The latter are not
305 * actually enabled by ALL, but "ALL:RSA" would enable some of them.)
0a05123a 306 */
d02b48c6 307
58964a49 308/* Used in SSL_set_shutdown()/SSL_get_shutdown(); */
0f113f3e
MC		 309# define SSL_SENT_SHUTDOWN 1
310# define SSL_RECEIVED_SHUTDOWN 2
d02b48c6 311
82271cee
RL		 312#ifdef __cplusplus
313}
314#endif
315
82271cee
RL		 316#ifdef __cplusplus
317extern "C" {
318#endif
319
0f113f3e
MC		 320# define SSL_FILETYPE_ASN1 X509_FILETYPE_ASN1
321# define SSL_FILETYPE_PEM X509_FILETYPE_PEM
d02b48c6 322
0f113f3e
MC		 323/*
324 * This is needed to stop compilers complaining about the 'struct ssl_st *'
325 * function parameters used to prototype callbacks in SSL_CTX.
326 */
d02b48c6 327typedef struct ssl_st *ssl_crock_st;
12bf56c0 328typedef struct tls_session_ticket_ext_st TLS_SESSION_TICKET_EXT;
08557cf2
DSH		 329typedef struct ssl_method_st SSL_METHOD;
330typedef struct ssl_cipher_st SSL_CIPHER;
331typedef struct ssl_session_st SSL_SESSION;
e7f8ff43 332typedef struct tls_sigalgs_st TLS_SIGALGS;
3db935a9 333typedef struct ssl_conf_ctx_st SSL_CONF_CTX;
4b1fa408 334typedef struct ssl_comp_st SSL_COMP;
08557cf2 335
b32166b4
MC		 336STACK_OF(SSL_CIPHER);
337STACK_OF(SSL_COMP);
08557cf2 338
333f926d 339/* SRTP protection profiles for use with the use_srtp extension (RFC 5764)*/
0f113f3e
MC		 340typedef struct srtp_protection_profile_st {
341 const char *name;
342 unsigned long id;
343} SRTP_PROTECTION_PROFILE;
333f926d 344
85885715 345DEFINE_STACK_OF(SRTP_PROTECTION_PROFILE)
333f926d 346
0f113f3e
MC		 347typedef int (*tls_session_ticket_ext_cb_fn) (SSL *s,
348 const unsigned char *data,
349 int len, void *arg);
350typedef int (*tls_session_secret_cb_fn) (SSL *s, void *secret,
351 int *secret_len,
352 STACK_OF(SSL_CIPHER) *peer_ciphers,
4a640fb6 353 const SSL_CIPHER **cipher, void *arg);
08557cf2 354
33f653ad 355/* Typedefs for handling custom extensions */
ecf4d660 356
0f113f3e
MC		 357typedef int (*custom_ext_add_cb) (SSL *s, unsigned int ext_type,
358 const unsigned char **out,
359 size_t *outlen, int *al, void *add_arg);
33f653ad 360
0f113f3e
MC		 361typedef void (*custom_ext_free_cb) (SSL *s, unsigned int ext_type,
362 const unsigned char *out, void *add_arg);
ecf4d660 363
0f113f3e
MC		 364typedef int (*custom_ext_parse_cb) (SSL *s, unsigned int ext_type,
365 const unsigned char *in,
366 size_t inlen, int *al, void *parse_arg);
33f653ad 367
ef51b4b9 368/* Allow initial connection to servers that don't support RI */
36e79832 369# define SSL_OP_LEGACY_SERVER_CONNECT 0x00000004U
96946746 370/* Removed from OpenSSL 0.9.8q and 1.0.0c */
b3e2272c 371/* Dead forever, see CVE-2010-4180. */
36e79832
DSH		 372# define SSL_OP_NETSCAPE_REUSE_CIPHER_CHANGE_BUG 0x0U
373# define SSL_OP_TLSEXT_PADDING 0x00000010U
1c9ed1d8 374# define SSL_OP_MICROSOFT_BIG_SSLV3_BUFFER 0x0U
36e79832 375# define SSL_OP_SAFARI_ECDHE_ECDSA_BUG 0x00000040U
7538cb82
DSH		 376/* Ancient SSLeay version, retained for compatibility */
377# define SSL_OP_SSLEAY_080_CLIENT_DH_BUG 0x0
1c9ed1d8 378# define SSL_OP_TLS_D5_BUG 0x0U
a8e4ac6a 379/* Removed from OpenSSL 1.1.0 */
36e79832 380# define SSL_OP_TLS_BLOCK_PADDING_BUG 0x0U
d02b48c6 381
3c6c139a 382/* Hasn't done anything since OpenSSL 0.9.7h, retained for compatibility */
0f113f3e 383# define SSL_OP_MSIE_SSLV2_RSA_PADDING 0x0
01f2f18f 384/* Refers to ancient SSLREF and SSLv2, retained for compatibility */
0f113f3e 385# define SSL_OP_SSLREF2_REUSE_CERT_TYPE_BUG 0x0
45f55f6a 386/* Related to removed SSLv2 */
0f113f3e
MC		 387# define SSL_OP_MICROSOFT_SESS_ID_BUG 0x0
388# define SSL_OP_NETSCAPE_CHALLENGE_BUG 0x0
389
390/*
391 * Disable SSL 3.0/TLS 1.0 CBC vulnerability workaround that was added in
392 * OpenSSL 0.9.6d. Usually (depending on the application protocol) the
393 * workaround is not needed. Unfortunately some broken SSL/TLS
394 * implementations cannot handle it at all, which is why we include it in
395 * SSL_OP_ALL.
396 */
68d39f3c 397/* added in 0.9.6e */
36e79832 398# define SSL_OP_DONT_INSERT_EMPTY_FRAGMENTS 0x00000800U
c21506ba 399
0f113f3e
MC		 400/*
401 * SSL_OP_ALL: various bug workarounds that should be rather harmless. This
402 * used to be 0x000FFFFFL before 0.9.7.
403 */
36e79832 404# define SSL_OP_ALL 0x80000BFFU
c21506ba 405
36d16f8e 406/* DTLS options */
36e79832 407# define SSL_OP_NO_QUERY_MTU 0x00001000U
36d16f8e 408/* Turn on Cookie Exchange (on relevant for servers) */
36e79832 409# define SSL_OP_COOKIE_EXCHANGE 0x00002000U
6434abbf 410/* Don't use RFC4507 ticket extension */
36e79832 411# define SSL_OP_NO_TICKET 0x00004000U
8711efb4 412/* Use Cisco's "speshul" version of DTLS_BAD_VER (as client) */
36e79832 413# define SSL_OP_CISCO_ANYCONNECT 0x00008000U
36d16f8e 414
c21506ba 415/* As server, disallow session resumption on renegotiation */
36e79832 416# define SSL_OP_NO_SESSION_RESUMPTION_ON_RENEGOTIATION 0x00010000U
566dda07 417/* Don't use compression even if supported */
36e79832 418# define SSL_OP_NO_COMPRESSION 0x00020000U
22c21555 419/* Permit unsafe legacy renegotiation */
36e79832 420# define SSL_OP_ALLOW_UNSAFE_LEGACY_RENEGOTIATION 0x00040000U
57be4444
DSH		 421/* Does nothing: retained for compatibility */
422# define SSL_OP_SINGLE_ECDH_USE 0x0
ffaef3f1
DSH		 423/* Does nothing: retained for compatibility */
424# define SSL_OP_SINGLE_DH_USE 0x0
ce325c60 425/* Does nothing: retained for compatibiity */
0f113f3e
MC		 426# define SSL_OP_EPHEMERAL_RSA 0x0
427/*
428 * Set on servers to choose the cipher according to the server's preferences
429 */
36e79832 430# define SSL_OP_CIPHER_SERVER_PREFERENCE 0x00400000U
0f113f3e
MC		 431/*
432 * If set, a server will allow a client to issue a SSLv3.0 version number as
433 * latest version supported in the premaster secret, even when TLSv1.0
06da6e49 434 * (version 3.1) was announced in the client hello. Normally this is
0f113f3e
MC		 435 * forbidden to prevent version rollback attacks.
436 */
36e79832 437# define SSL_OP_TLS_ROLLBACK_BUG 0x00800000U
c21506ba 438
36e79832
DSH		 439# define SSL_OP_NO_SSLv2 0x00000000U
440# define SSL_OP_NO_SSLv3 0x02000000U
441# define SSL_OP_NO_TLSv1 0x04000000U
442# define SSL_OP_NO_TLSv1_2 0x08000000U
443# define SSL_OP_NO_TLSv1_1 0x10000000U
d02b48c6 444
36e79832
DSH		 445# define SSL_OP_NO_DTLSv1 0x04000000U
446# define SSL_OP_NO_DTLSv1_2 0x08000000U
c6913eeb 447
0f113f3e
MC		 448# define SSL_OP_NO_SSL_MASK (SSL_OP_NO_SSLv3|\
449 SSL_OP_NO_TLSv1|SSL_OP_NO_TLSv1_1|SSL_OP_NO_TLSv1_2)
7946ab33
KR		 450# define SSL_OP_NO_DTLS_MASK (SSL_OP_NO_DTLSv1|SSL_OP_NO_DTLSv1_2)
451
3db935a9 452
b0700d2c 453/* Removed from previous versions */
0f113f3e
MC		 454# define SSL_OP_PKCS1_CHECK_1 0x0
455# define SSL_OP_PKCS1_CHECK_2 0x0
3c33c6f6 456# define SSL_OP_NETSCAPE_CA_DN_BUG 0x0
36e79832 457# define SSL_OP_NETSCAPE_DEMO_CIPHER_CHANGE_BUG 0x0U
0f113f3e
MC		 458/*
459 * Make server add server-hello extension from early version of cryptopro
460 * draft, when GOST ciphersuite is negotiated. Required for interoperability
461 * with CryptoPro CSP 3.x
462 */
36e79832 463# define SSL_OP_CRYPTOPRO_TLSEXT_BUG 0x80000000U
0f113f3e
MC		 464
465/*
466 * Allow SSL_write(..., n) to return r with 0 < r < n (i.e. report success
467 * when just a single record has been written):
0e1dba93 468 */
36e79832 469# define SSL_MODE_ENABLE_PARTIAL_WRITE 0x00000001U
0f113f3e
MC		 470/*
471 * Make it possible to retry SSL_write() with changed buffer location (buffer
472 * contents must stay the same!); this is not the default to avoid the
473 * misconception that non-blocking SSL_write() behaves like non-blocking
474 * write():
475 */
36e79832 476# define SSL_MODE_ACCEPT_MOVING_WRITE_BUFFER 0x00000002U
0f113f3e
MC		 477/*
478 * Never bother the application with retries if the transport is blocking:
479 */
36e79832 480# define SSL_MODE_AUTO_RETRY 0x00000004U
cf56663f 481/* Don't attempt to automatically build certificate chain */
36e79832 482# define SSL_MODE_NO_AUTO_CHAIN 0x00000008U
0f113f3e
MC		 483/*
484 * Save RAM by releasing read and write buffers when they're empty. (SSL3 and
485 * TLS only.) "Released" buffers are put onto a free-list in the context or
486 * just freed (depending on the context's setting for freelist_max_len).
487 */
36e79832 488# define SSL_MODE_RELEASE_BUFFERS 0x00000010U
0f113f3e
MC		 489/*
490 * Send the current time in the Random fields of the ClientHello and
2016265d
NM		 491 * ServerHello records for compatibility with hypothetical implementations
492 * that require it.
493 */
36e79832
DSH		 494# define SSL_MODE_SEND_CLIENTHELLO_TIME 0x00000020U
495# define SSL_MODE_SEND_SERVERHELLO_TIME 0x00000040U
0f113f3e
MC		 496/*
497 * Send TLS_FALLBACK_SCSV in the ClientHello. To be set only by applications
498 * that reconnect with a downgraded protocol version; see
499 * draft-ietf-tls-downgrade-scsv-00 for details. DO NOT ENABLE THIS if your
500 * application attempts a normal handshake. Only use this in explicit
501 * fallback retries, following the guidance in
502 * draft-ietf-tls-downgrade-scsv-00.
98f1ac7d 503 */
36e79832 504# define SSL_MODE_SEND_FALLBACK_SCSV 0x00000080U
07bbc92c
MC		 505/*
506 * Support Asynchronous operation
507 */
508# define SSL_MODE_ASYNC 0x00000100U
c21506ba 509
d61ff83b 510/* Cert related flags */
0f113f3e
MC		 511/*
512 * Many implementations ignore some aspects of the TLS standards such as
d61ff83b
DSH		 513 * enforcing certifcate chain algorithms. When this is set we enforce them.
514 */
36e79832 515# define SSL_CERT_FLAG_TLS_STRICT 0x00000001U
2ea80354
DSH		 516
517/* Suite B modes, takes same values as certificate verify flags */
0f113f3e 518# define SSL_CERT_FLAG_SUITEB_128_LOS_ONLY 0x10000
2ea80354 519/* Suite B 192 bit only mode */
0f113f3e 520# define SSL_CERT_FLAG_SUITEB_192_LOS 0x20000
2ea80354 521/* Suite B 128 bit mode allowing 192 bit algorithms */
0f113f3e 522# define SSL_CERT_FLAG_SUITEB_128_LOS 0x30000
2ea80354 523
ed83ba53 524/* Perform all sorts of protocol violations for testing purposes */
0f113f3e 525# define SSL_CERT_FLAG_BROKEN_PROTOCOL 0x10000000
d61ff83b 526
74ecfab4
DSH		 527/* Flags for building certificate chains */
528/* Treat any existing certificates as untrusted CAs */
0f113f3e 529# define SSL_BUILD_CHAIN_FLAG_UNTRUSTED 0x1
024e6fed 530/* Don't include root CA in chain */
0f113f3e 531# define SSL_BUILD_CHAIN_FLAG_NO_ROOT 0x2
13dc3ce9 532/* Just check certificates already there */
0f113f3e 533# define SSL_BUILD_CHAIN_FLAG_CHECK 0x4
13dc3ce9 534/* Ignore verification errors */
0f113f3e 535# define SSL_BUILD_CHAIN_FLAG_IGNORE_ERROR 0x8
e970f63d 536/* Clear verification errors from queue */
0f113f3e 537# define SSL_BUILD_CHAIN_FLAG_CLEAR_ERROR 0x10
74ecfab4 538
6dbb6219
DSH		 539/* Flags returned by SSL_check_chain */
540/* Certificate can be used with this session */
0f113f3e 541# define CERT_PKEY_VALID 0x1
6dbb6219 542/* Certificate can also be used for signing */
0f113f3e 543# define CERT_PKEY_SIGN 0x2
6dbb6219 544/* EE certificate signing algorithm OK */
0f113f3e 545# define CERT_PKEY_EE_SIGNATURE 0x10
6dbb6219 546/* CA signature algorithms OK */
0f113f3e 547# define CERT_PKEY_CA_SIGNATURE 0x20
6dbb6219 548/* EE certificate parameters OK */
0f113f3e 549# define CERT_PKEY_EE_PARAM 0x40
6dbb6219 550/* CA certificate parameters OK */
0f113f3e 551# define CERT_PKEY_CA_PARAM 0x80
6dbb6219 552/* Signing explicitly allowed as opposed to SHA1 fallback */
0f113f3e 553# define CERT_PKEY_EXPLICIT_SIGN 0x100
6dbb6219 554/* Client CA issuer names match (always set for server cert) */
0f113f3e 555# define CERT_PKEY_ISSUER_NAME 0x200
6dbb6219 556/* Cert type matches client types (always set for server cert) */
0f113f3e 557# define CERT_PKEY_CERT_TYPE 0x400
2ea80354 558/* Cert chain suitable to Suite B */
0f113f3e
MC		 559# define CERT_PKEY_SUITEB 0x800
560
561# define SSL_CONF_FLAG_CMDLINE 0x1
562# define SSL_CONF_FLAG_FILE 0x2
563# define SSL_CONF_FLAG_CLIENT 0x4
564# define SSL_CONF_FLAG_SERVER 0x8
565# define SSL_CONF_FLAG_SHOW_ERRORS 0x10
566# define SSL_CONF_FLAG_CERTIFICATE 0x20
2011b169 567# define SSL_CONF_FLAG_REQUIRE_PRIVATE 0x40
ec2f7e56 568/* Configuration value types */
0f113f3e
MC		 569# define SSL_CONF_TYPE_UNKNOWN 0x0
570# define SSL_CONF_TYPE_STRING 0x1
571# define SSL_CONF_TYPE_FILE 0x2
572# define SSL_CONF_TYPE_DIR 0x3
656b2605 573# define SSL_CONF_TYPE_NONE 0x4
0f113f3e
MC		 574
575/*
576 * Note: SSL[_CTX]_set_{options,mode} use |= op on the previous value, they
577 * cannot be used to clear bits.
578 */
579
8106cb8b
VD		 580unsigned long SSL_CTX_get_options(const SSL_CTX *ctx);
581unsigned long SSL_get_options(const SSL* s);
582unsigned long SSL_CTX_clear_options(SSL_CTX *ctx, unsigned long op);
583unsigned long SSL_clear_options(SSL *s, unsigned long op);
584unsigned long SSL_CTX_set_options(SSL_CTX *ctx, unsigned long op);
585unsigned long SSL_set_options(SSL *s, unsigned long op);
58964a49 586
0f113f3e
MC		 587# define SSL_CTX_set_mode(ctx,op) \
588 SSL_CTX_ctrl((ctx),SSL_CTRL_MODE,(op),NULL)
589# define SSL_CTX_clear_mode(ctx,op) \
590 SSL_CTX_ctrl((ctx),SSL_CTRL_CLEAR_MODE,(op),NULL)
591# define SSL_CTX_get_mode(ctx) \
592 SSL_CTX_ctrl((ctx),SSL_CTRL_MODE,0,NULL)
593# define SSL_clear_mode(ssl,op) \
594 SSL_ctrl((ssl),SSL_CTRL_CLEAR_MODE,(op),NULL)
595# define SSL_set_mode(ssl,op) \
596 SSL_ctrl((ssl),SSL_CTRL_MODE,(op),NULL)
597# define SSL_get_mode(ssl) \
a661b653 598 SSL_ctrl((ssl),SSL_CTRL_MODE,0,NULL)
0f113f3e 599# define SSL_set_mtu(ssl, mtu) \
36d16f8e 600 SSL_ctrl((ssl),SSL_CTRL_SET_MTU,(mtu),NULL)
0f113f3e 601# define DTLS_set_link_mtu(ssl, mtu) \
59669b6a 602 SSL_ctrl((ssl),DTLS_CTRL_SET_LINK_MTU,(mtu),NULL)
0f113f3e 603# define DTLS_get_link_min_mtu(ssl) \
59669b6a 604 SSL_ctrl((ssl),DTLS_CTRL_GET_LINK_MIN_MTU,0,NULL)
a661b653 605
0f113f3e
MC		 606# define SSL_get_secure_renegotiation_support(ssl) \
607 SSL_ctrl((ssl), SSL_CTRL_GET_RI_SUPPORT, 0, NULL)
a661b653 608
0f113f3e
MC		 609# ifndef OPENSSL_NO_HEARTBEATS
610# define SSL_heartbeat(ssl) \
22e3dcb7 611 SSL_ctrl((ssl),SSL_CTRL_DTLS_EXT_SEND_HEARTBEAT,0,NULL)
0f113f3e 612# endif
edc032b5 613
0f113f3e
MC		 614# define SSL_CTX_set_cert_flags(ctx,op) \
615 SSL_CTX_ctrl((ctx),SSL_CTRL_CERT_FLAGS,(op),NULL)
616# define SSL_set_cert_flags(s,op) \
617 SSL_ctrl((s),SSL_CTRL_CERT_FLAGS,(op),NULL)
618# define SSL_CTX_clear_cert_flags(ctx,op) \
619 SSL_CTX_ctrl((ctx),SSL_CTRL_CLEAR_CERT_FLAGS,(op),NULL)
620# define SSL_clear_cert_flags(s,op) \
621 SSL_ctrl((s),SSL_CTRL_CLEAR_CERT_FLAGS,(op),NULL)
622
623void SSL_CTX_set_msg_callback(SSL_CTX *ctx,
624 void (*cb) (int write_p, int version,
625 int content_type, const void *buf,
626 size_t len, SSL *ssl, void *arg));
627void SSL_set_msg_callback(SSL *ssl,
628 void (*cb) (int write_p, int version,
629 int content_type, const void *buf,
630 size_t len, SSL *ssl, void *arg));
631# define SSL_CTX_set_msg_callback_arg(ctx, arg) SSL_CTX_ctrl((ctx), SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, (arg))
632# define SSL_set_msg_callback_arg(ssl, arg) SSL_ctrl((ssl), SSL_CTRL_SET_MSG_CALLBACK_ARG, 0, (arg))
633
c5364614
DSH		 634# define SSL_get_extms_support(s) \
635 SSL_ctrl((s),SSL_CTRL_GET_EXTMS_SUPPORT,0,NULL)
636
0f113f3e
MC		 637# ifndef OPENSSL_NO_SRP
638
edc032b5 639/* see tls_srp.c */
4bcdb4a6
MC		 640__owur int SSL_SRP_CTX_init(SSL *s);
641__owur int SSL_CTX_SRP_CTX_init(SSL_CTX *ctx);
edc032b5
BL		 642int SSL_SRP_CTX_free(SSL *ctx);
643int SSL_CTX_SRP_CTX_free(SSL_CTX *ctx);
4bcdb4a6 644__owur int SSL_srp_server_param_with_username(SSL *s, int *ad);
4bcdb4a6 645__owur int SRP_Calc_A_param(SSL *s);
edc032b5 646
0f113f3e 647# endif
d02b48c6 648
0f113f3e
MC		 649# if defined(OPENSSL_SYS_MSDOS) && !defined(OPENSSL_SYS_WIN32)
650# define SSL_MAX_CERT_LIST_DEFAULT 1024*30
651 /* 30k max cert list :-) */
652# else
653# define SSL_MAX_CERT_LIST_DEFAULT 1024*100
654 /* 100k max cert list :-) */
655# endif
c0f5dd07 656
0f113f3e
MC		 657# define SSL_SESSION_CACHE_MAX_SIZE_DEFAULT (1024*20)
658
659/*
660 * This callback type is used inside SSL_CTX, SSL, and in the functions that
661 * set them. It is used to override the generation of SSL/TLS session IDs in
662 * a server. Return value should be zero on an error, non-zero to proceed.
663 * Also, callbacks should themselves check if the id they generate is unique
664 * otherwise the SSL handshake will fail with an error - callbacks can do
665 * this using the 'ssl' value they're passed by;
666 * SSL_has_matching_session_id(ssl, id, *id_len) The length value passed in
667 * is set at the maximum size the session ID can be. In SSLv3/TLSv1 it is 32
668 * bytes. The callback can alter this length to be less if desired. It is
669 * also an error for the callback to set the size to zero.
670 */
671typedef int (*GEN_SESSION_CB) (const SSL *ssl, unsigned char *id,
672 unsigned int *id_len);
dc644fe2 673
0f113f3e
MC		 674# define SSL_SESS_CACHE_OFF 0x0000
675# define SSL_SESS_CACHE_CLIENT 0x0001
676# define SSL_SESS_CACHE_SERVER 0x0002
677# define SSL_SESS_CACHE_BOTH (SSL_SESS_CACHE_CLIENT|SSL_SESS_CACHE_SERVER)
678# define SSL_SESS_CACHE_NO_AUTO_CLEAR 0x0080
e0db2eed 679/* enough comments already ... see SSL_CTX_set_session_cache_mode(3) */
0f113f3e
MC		 680# define SSL_SESS_CACHE_NO_INTERNAL_LOOKUP 0x0100
681# define SSL_SESS_CACHE_NO_INTERNAL_STORE 0x0200
682# define SSL_SESS_CACHE_NO_INTERNAL \
683 (SSL_SESS_CACHE_NO_INTERNAL_LOOKUP|SSL_SESS_CACHE_NO_INTERNAL_STORE)
d02b48c6 684
3c1d6bbc 685LHASH_OF(SSL_SESSION) *SSL_CTX_sessions(SSL_CTX *ctx);
0f113f3e
MC		 686# define SSL_CTX_sess_number(ctx) \
687 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_NUMBER,0,NULL)
688# define SSL_CTX_sess_connect(ctx) \
689 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT,0,NULL)
690# define SSL_CTX_sess_connect_good(ctx) \
691 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT_GOOD,0,NULL)
692# define SSL_CTX_sess_connect_renegotiate(ctx) \
693 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CONNECT_RENEGOTIATE,0,NULL)
694# define SSL_CTX_sess_accept(ctx) \
695 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT,0,NULL)
696# define SSL_CTX_sess_accept_renegotiate(ctx) \
697 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT_RENEGOTIATE,0,NULL)
698# define SSL_CTX_sess_accept_good(ctx) \
699 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_ACCEPT_GOOD,0,NULL)
700# define SSL_CTX_sess_hits(ctx) \
701 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_HIT,0,NULL)
702# define SSL_CTX_sess_cb_hits(ctx) \
703 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CB_HIT,0,NULL)
704# define SSL_CTX_sess_misses(ctx) \
705 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_MISSES,0,NULL)
706# define SSL_CTX_sess_timeouts(ctx) \
707 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_TIMEOUTS,0,NULL)
708# define SSL_CTX_sess_cache_full(ctx) \
709 SSL_CTX_ctrl(ctx,SSL_CTRL_SESS_CACHE_FULL,0,NULL)
710
711void SSL_CTX_sess_set_new_cb(SSL_CTX *ctx,
712 int (*new_session_cb) (struct ssl_st *ssl,
713 SSL_SESSION *sess));
714int (*SSL_CTX_sess_get_new_cb(SSL_CTX *ctx)) (struct ssl_st *ssl,
715 SSL_SESSION *sess);
716void SSL_CTX_sess_set_remove_cb(SSL_CTX *ctx,
717 void (*remove_session_cb) (struct ssl_ctx_st
718 *ctx,
719 SSL_SESSION
720 *sess));
721void (*SSL_CTX_sess_get_remove_cb(SSL_CTX *ctx)) (struct ssl_ctx_st *ctx,
722 SSL_SESSION *sess);
723void SSL_CTX_sess_set_get_cb(SSL_CTX *ctx,
724 SSL_SESSION *(*get_session_cb) (struct ssl_st
725 *ssl,
b6981744 726 const unsigned char
0f113f3e
MC		 727 *data, int len,
728 int *copy));
729SSL_SESSION *(*SSL_CTX_sess_get_get_cb(SSL_CTX *ctx)) (struct ssl_st *ssl,
b6981744 730 const unsigned char *data,
0f113f3e
MC		 731 int len, int *copy);
732void SSL_CTX_set_info_callback(SSL_CTX *ctx,
733 void (*cb) (const SSL *ssl, int type,
734 int val));
735void (*SSL_CTX_get_info_callback(SSL_CTX *ctx)) (const SSL *ssl, int type,
736 int val);
737void SSL_CTX_set_client_cert_cb(SSL_CTX *ctx,
738 int (*client_cert_cb) (SSL *ssl, X509 **x509,
739 EVP_PKEY **pkey));
740int (*SSL_CTX_get_client_cert_cb(SSL_CTX *ctx)) (SSL *ssl, X509 **x509,
741 EVP_PKEY **pkey);
742# ifndef OPENSSL_NO_ENGINE
4bcdb4a6 743__owur int SSL_CTX_set_client_cert_engine(SSL_CTX *ctx, ENGINE *e);
0f113f3e
MC		 744# endif
745void SSL_CTX_set_cookie_generate_cb(SSL_CTX *ctx,
746 int (*app_gen_cookie_cb) (SSL *ssl,
747 unsigned char
748 *cookie,
749 unsigned int
750 *cookie_len));
751void SSL_CTX_set_cookie_verify_cb(SSL_CTX *ctx,
752 int (*app_verify_cookie_cb) (SSL *ssl,
31011544 753 const unsigned char
0f113f3e
MC		 754 *cookie,
755 unsigned int
756 cookie_len));
757# ifndef OPENSSL_NO_NEXTPROTONEG
ee2ffc27 758void SSL_CTX_set_next_protos_advertised_cb(SSL_CTX *s,
0f113f3e
MC		 759 int (*cb) (SSL *ssl,
760 const unsigned char
761 **out,
762 unsigned int *outlen,
763 void *arg), void *arg);
ee2ffc27 764void SSL_CTX_set_next_proto_select_cb(SSL_CTX *s,
0f113f3e
MC		 765 int (*cb) (SSL *ssl,
766 unsigned char **out,
767 unsigned char *outlen,
768 const unsigned char *in,
769 unsigned int inlen,
770 void *arg), void *arg);
2911575c 771void SSL_get0_next_proto_negotiated(const SSL *s, const unsigned char **data,
0f113f3e
MC		 772 unsigned *len);
773# endif
ee2ffc27 774
4bcdb4a6 775__owur int SSL_select_next_proto(unsigned char **out, unsigned char *outlen,
0f113f3e
MC		 776 const unsigned char *in, unsigned int inlen,
777 const unsigned char *client,
778 unsigned int client_len);
ee2ffc27 779
0f113f3e
MC		 780# define OPENSSL_NPN_UNSUPPORTED 0
781# define OPENSSL_NPN_NEGOTIATED 1
782# define OPENSSL_NPN_NO_OVERLAP 2
783
4bcdb4a6 784__owur int SSL_CTX_set_alpn_protos(SSL_CTX *ctx, const unsigned char *protos,
817cd0d5 785 unsigned int protos_len);
4bcdb4a6 786__owur int SSL_set_alpn_protos(SSL *ssl, const unsigned char *protos,
817cd0d5 787 unsigned int protos_len);
0f113f3e
MC		 788void SSL_CTX_set_alpn_select_cb(SSL_CTX *ctx,
789 int (*cb) (SSL *ssl,
790 const unsigned char **out,
791 unsigned char *outlen,
792 const unsigned char *in,
793 unsigned int inlen,
794 void *arg), void *arg);
6f017a8f 795void SSL_get0_alpn_selected(const SSL *ssl, const unsigned char **data,
817cd0d5 796 unsigned int *len);
0f113f3e
MC		 797
798# ifndef OPENSSL_NO_PSK
799/*
800 * the maximum length of the buffer given to callbacks containing the
801 * resulting identity/psk
802 */
803# define PSK_MAX_IDENTITY_LEN 128
804# define PSK_MAX_PSK_LEN 256
805void SSL_CTX_set_psk_client_callback(SSL_CTX *ctx,
806 unsigned int (*psk_client_callback) (SSL
807 *ssl,
808 const
809 char
810 *hint,
811 char
812 *identity,
813 unsigned
814 int
815 max_identity_len,
816 unsigned
817 char
818 *psk,
819 unsigned
820 int
821 max_psk_len));
822void SSL_set_psk_client_callback(SSL *ssl,
823 unsigned int (*psk_client_callback) (SSL
824 *ssl,
825 const
826 char
827 *hint,
828 char
829 *identity,
830 unsigned
831 int
832 max_identity_len,
833 unsigned
834 char
835 *psk,
836 unsigned
837 int
838 max_psk_len));
839void SSL_CTX_set_psk_server_callback(SSL_CTX *ctx,
840 unsigned int (*psk_server_callback) (SSL
841 *ssl,
842 const
843 char
844 *identity,
845 unsigned
846 char
847 *psk,
848 unsigned
849 int
850 max_psk_len));
7806f3dd 851void SSL_set_psk_server_callback(SSL *ssl,
0f113f3e
MC		 852 unsigned int (*psk_server_callback) (SSL
853 *ssl,
854 const
855 char
856 *identity,
857 unsigned
858 char
859 *psk,
860 unsigned
861 int
862 max_psk_len));
4bcdb4a6
MC		 863__owur int SSL_CTX_use_psk_identity_hint(SSL_CTX *ctx, const char *identity_hint);
864__owur int SSL_use_psk_identity_hint(SSL *s, const char *identity_hint);
ddac1974
NL		 865const char *SSL_get_psk_identity_hint(const SSL *s);
866const char *SSL_get_psk_identity(const SSL *s);
0f113f3e 867# endif
ddac1974 868
33f653ad
DSH		 869/* Register callbacks to handle custom TLS Extensions for client or server. */
870
ed29e82a
RP		 871__owur int SSL_CTX_has_client_custom_ext(const SSL_CTX *ctx,
872 unsigned int ext_type);
873
4bcdb4a6 874__owur int SSL_CTX_add_client_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
0f113f3e
MC		 875 custom_ext_add_cb add_cb,
876 custom_ext_free_cb free_cb,
877 void *add_arg,
878 custom_ext_parse_cb parse_cb,
879 void *parse_arg);
a398f821 880
4bcdb4a6 881__owur int SSL_CTX_add_server_custom_ext(SSL_CTX *ctx, unsigned int ext_type,
0f113f3e
MC		 882 custom_ext_add_cb add_cb,
883 custom_ext_free_cb free_cb,
884 void *add_arg,
885 custom_ext_parse_cb parse_cb,
886 void *parse_arg);
c846a5f5 887
4bcdb4a6 888__owur int SSL_extension_supported(unsigned int ext_type);
c846a5f5 889
07bbc92c
MC		 890# define SSL_NOTHING 1
891# define SSL_WRITING 2
892# define SSL_READING 3
893# define SSL_X509_LOOKUP 4
894# define SSL_ASYNC_PAUSED 5
d02b48c6
RE		 895
896/* These will only be used when doing non-blocking IO */
0f113f3e
MC		 897# define SSL_want_nothing(s) (SSL_want(s) == SSL_NOTHING)
898# define SSL_want_read(s) (SSL_want(s) == SSL_READING)
899# define SSL_want_write(s) (SSL_want(s) == SSL_WRITING)
900# define SSL_want_x509_lookup(s) (SSL_want(s) == SSL_X509_LOOKUP)
07bbc92c 901# define SSL_want_async(s) (SSL_want(s) == SSL_ASYNC_PAUSED)
d02b48c6 902
0f113f3e
MC		 903# define SSL_MAC_FLAG_READ_MAC_STREAM 1
904# define SSL_MAC_FLAG_WRITE_MAC_STREAM 2
08557cf2 905
82271cee
RL		 906#ifdef __cplusplus
907}
908#endif
909
0f113f3e
MC		 910# include <openssl/ssl2.h>
911# include <openssl/ssl3.h>
912# include <openssl/tls1.h> /* This is mostly sslv3 with a few tweaks */
913# include <openssl/dtls1.h> /* Datagram TLS */
0f113f3e 914# include <openssl/srtp.h> /* Support for the use_srtp extension */
d02b48c6 915
82271cee
RL		 916#ifdef __cplusplus
917extern "C" {
918#endif
919
b32166b4
MC		 920/*
921 * These need to be after the above set of includes due to a compiler bug
922 * in VisualStudio 2015
923 */
924DEFINE_STACK_OF_CONST(SSL_CIPHER)
925DEFINE_STACK_OF(SSL_COMP)
926
657e60fa 927/* compatibility */
0f113f3e
MC		 928# define SSL_set_app_data(s,arg) (SSL_set_ex_data(s,0,(char *)arg))
929# define SSL_get_app_data(s) (SSL_get_ex_data(s,0))
930# define SSL_SESSION_set_app_data(s,a) (SSL_SESSION_set_ex_data(s,0,(char *)a))
931# define SSL_SESSION_get_app_data(s) (SSL_SESSION_get_ex_data(s,0))
932# define SSL_CTX_get_app_data(ctx) (SSL_CTX_get_ex_data(ctx,0))
933# define SSL_CTX_set_app_data(ctx,arg) (SSL_CTX_set_ex_data(ctx,0,(char *)arg))
47153c72 934DEPRECATEDIN_1_1_0(void SSL_set_debug(SSL *s, int debug))
0f113f3e 935
49ae7423
MC		 936
937/*
938 * The valid handshake states (one for each type message sent and one for each
939 * type of message received). There are also two "special" states:
940 * TLS = TLS or DTLS state
941 * DTLS = DTLS specific state
942 * CR/SR = Client Read/Server Read
943 * CW/SW = Client Write/Server Write
944 *
945 * The "special" states are:
946 * TLS_ST_BEFORE = No handshake has been initiated yet
947 * TLS_ST_OK = A handshake has been successfully completed
948 */
35bf6e05 949typedef enum {
49ae7423
MC		 950 TLS_ST_BEFORE,
951 TLS_ST_OK,
952 DTLS_ST_CR_HELLO_VERIFY_REQUEST,
953 TLS_ST_CR_SRVR_HELLO,
954 TLS_ST_CR_CERT,
955 TLS_ST_CR_CERT_STATUS,
956 TLS_ST_CR_KEY_EXCH,
957 TLS_ST_CR_CERT_REQ,
958 TLS_ST_CR_SRVR_DONE,
959 TLS_ST_CR_SESSION_TICKET,
960 TLS_ST_CR_CHANGE,
961 TLS_ST_CR_FINISHED,
962 TLS_ST_CW_CLNT_HELLO,
963 TLS_ST_CW_CERT,
964 TLS_ST_CW_KEY_EXCH,
965 TLS_ST_CW_CERT_VRFY,
966 TLS_ST_CW_CHANGE,
967 TLS_ST_CW_NEXT_PROTO,
968 TLS_ST_CW_FINISHED,
969 TLS_ST_SW_HELLO_REQ,
970 TLS_ST_SR_CLNT_HELLO,
971 DTLS_ST_SW_HELLO_VERIFY_REQUEST,
972 TLS_ST_SW_SRVR_HELLO,
973 TLS_ST_SW_CERT,
974 TLS_ST_SW_KEY_EXCH,
975 TLS_ST_SW_CERT_REQ,
976 TLS_ST_SW_SRVR_DONE,
977 TLS_ST_SR_CERT,
978 TLS_ST_SR_KEY_EXCH,
979 TLS_ST_SR_CERT_VRFY,
980 TLS_ST_SR_NEXT_PROTO,
981 TLS_ST_SR_CHANGE,
982 TLS_ST_SR_FINISHED,
983 TLS_ST_SW_SESSION_TICKET,
984 TLS_ST_SW_CERT_STATUS,
985 TLS_ST_SW_CHANGE,
986 TLS_ST_SW_FINISHED
35bf6e05 987} OSSL_HANDSHAKE_STATE;
49ae7423 988
0f113f3e 989/*
c64359db
MC		 990 * Most of the following state values are no longer used and are defined to be
991 * the closest equivalent value in the current state machine code. Not all
992 * defines have an equivalent and are set to a dummy value (-1). SSL_ST_CONNECT
993 * and SSL_ST_ACCEPT are still in use in the definition of SSL_CB_ACCEPT_LOOP,
994 * SSL_CB_ACCEPT_EXIT, SSL_CB_CONNECT_LOOP and SSL_CB_CONNECT_EXIT.
0f113f3e
MC		 995 */
996
997# define SSL_ST_CONNECT 0x1000
998# define SSL_ST_ACCEPT 0x2000
c64359db 999
0f113f3e 1000# define SSL_ST_MASK 0x0FFF
0f113f3e
MC		 1001
1002# define SSL_CB_LOOP 0x01
1003# define SSL_CB_EXIT 0x02
1004# define SSL_CB_READ 0x04
1005# define SSL_CB_WRITE 0x08
1006# define SSL_CB_ALERT 0x4000/* used in callback */
1007# define SSL_CB_READ_ALERT (SSL_CB_ALERT|SSL_CB_READ)
1008# define SSL_CB_WRITE_ALERT (SSL_CB_ALERT|SSL_CB_WRITE)
1009# define SSL_CB_ACCEPT_LOOP (SSL_ST_ACCEPT|SSL_CB_LOOP)
1010# define SSL_CB_ACCEPT_EXIT (SSL_ST_ACCEPT|SSL_CB_EXIT)
1011# define SSL_CB_CONNECT_LOOP (SSL_ST_CONNECT|SSL_CB_LOOP)
1012# define SSL_CB_CONNECT_EXIT (SSL_ST_CONNECT|SSL_CB_EXIT)
1013# define SSL_CB_HANDSHAKE_START 0x10
1014# define SSL_CB_HANDSHAKE_DONE 0x20
d02b48c6
RE		 1015
1016/* Is the SSL_connection established? */
7c8b5357
MC		 1017# define SSL_in_connect_init(a) (SSL_in_init(a) && !SSL_is_server(a))
1018# define SSL_in_accept_init(a) (SSL_in_init(a) && SSL_is_server(a))
49ae7423
MC		 1019int SSL_in_init(SSL *s);
1020int SSL_in_before(SSL *s);
1021int SSL_is_init_finished(SSL *s);
0f113f3e
MC		 1022
1023/*
295c3f41
MC		 1024 * The following 3 states are kept in ssl->rlayer.rstate when reads fail, you
1025 * should not need these
0f113f3e
MC		 1026 */
1027# define SSL_ST_READ_HEADER 0xF0
1028# define SSL_ST_READ_BODY 0xF1
1029# define SSL_ST_READ_DONE 0xF2
d02b48c6 1030
c80fd6b2
MC		 1031/*-
1032 * Obtain latest Finished message
ca03109c
BM		 1033 * -- that we sent (SSL_get_finished)
1034 * -- that we expected from peer (SSL_get_peer_finished).
c80fd6b2
MC		 1035 * Returns length (0 == no Finished so far), copies up to 'count' bytes.
1036 */
0821bcd4
BL		 1037size_t SSL_get_finished(const SSL *s, void *buf, size_t count);
1038size_t SSL_get_peer_finished(const SSL *s, void *buf, size_t count);
ca03109c 1039
0f113f3e
MC		 1040/*
1041 * use either SSL_VERIFY_NONE or SSL_VERIFY_PEER, the last 2 options are
1042 * 'ored' with SSL_VERIFY_PEER if they are desired
1043 */
1044# define SSL_VERIFY_NONE 0x00
1045# define SSL_VERIFY_PEER 0x01
1046# define SSL_VERIFY_FAIL_IF_NO_PEER_CERT 0x02
1047# define SSL_VERIFY_CLIENT_ONCE 0x04
d02b48c6 1048
0f113f3e 1049# define OpenSSL_add_ssl_algorithms() SSL_library_init()
92862382
VD		 1050# if OPENSSL_API_COMPAT < 0x10100000L
1051# define SSLeay_add_ssl_algorithms() SSL_library_init()
1052# endif
413c4f45 1053
657e60fa 1054/* More backward compatibility */
0f113f3e
MC		 1055# define SSL_get_cipher(s) \
1056 SSL_CIPHER_get_name(SSL_get_current_cipher(s))
1057# define SSL_get_cipher_bits(s,np) \
1058 SSL_CIPHER_get_bits(SSL_get_current_cipher(s),np)
1059# define SSL_get_cipher_version(s) \
1060 SSL_CIPHER_get_version(SSL_get_current_cipher(s))
1061# define SSL_get_cipher_name(s) \
1062 SSL_CIPHER_get_name(SSL_get_current_cipher(s))
1063# define SSL_get_time(a) SSL_SESSION_get_time(a)
1064# define SSL_set_time(a,b) SSL_SESSION_set_time((a),(b))
1065# define SSL_get_timeout(a) SSL_SESSION_get_timeout(a)
1066# define SSL_set_timeout(a,b) SSL_SESSION_set_timeout((a),(b))
1067
1068# define d2i_SSL_SESSION_bio(bp,s_id) ASN1_d2i_bio_of(SSL_SESSION,SSL_SESSION_new,d2i_SSL_SESSION,bp,s_id)
1069# define i2d_SSL_SESSION_bio(bp,s_id) ASN1_i2d_bio_of(SSL_SESSION,i2d_SSL_SESSION,bp,s_id)
3c07d3a3
DSH		 1070
1071DECLARE_PEM_rw(SSL_SESSION, SSL_SESSION)
0f113f3e
MC		 1072# define SSL_AD_REASON_OFFSET 1000/* offset to get SSL_R_... value
1073 * from SSL_AD_... */
58964a49 1074/* These alert types are for SSLv3 and TLSv1 */
0f113f3e 1075# define SSL_AD_CLOSE_NOTIFY SSL3_AD_CLOSE_NOTIFY
68d39f3c 1076/* fatal */
0f113f3e 1077# define SSL_AD_UNEXPECTED_MESSAGE SSL3_AD_UNEXPECTED_MESSAGE
68d39f3c 1078/* fatal */
0f113f3e
MC		 1079# define SSL_AD_BAD_RECORD_MAC SSL3_AD_BAD_RECORD_MAC
1080# define SSL_AD_DECRYPTION_FAILED TLS1_AD_DECRYPTION_FAILED
1081# define SSL_AD_RECORD_OVERFLOW TLS1_AD_RECORD_OVERFLOW
68d39f3c 1082/* fatal */
0f113f3e 1083# define SSL_AD_DECOMPRESSION_FAILURE SSL3_AD_DECOMPRESSION_FAILURE
68d39f3c 1084/* fatal */
0f113f3e 1085# define SSL_AD_HANDSHAKE_FAILURE SSL3_AD_HANDSHAKE_FAILURE
68d39f3c 1086/* Not for TLS */
0f113f3e
MC		 1087# define SSL_AD_NO_CERTIFICATE SSL3_AD_NO_CERTIFICATE
1088# define SSL_AD_BAD_CERTIFICATE SSL3_AD_BAD_CERTIFICATE
1089# define SSL_AD_UNSUPPORTED_CERTIFICATE SSL3_AD_UNSUPPORTED_CERTIFICATE
1090# define SSL_AD_CERTIFICATE_REVOKED SSL3_AD_CERTIFICATE_REVOKED
1091# define SSL_AD_CERTIFICATE_EXPIRED SSL3_AD_CERTIFICATE_EXPIRED
1092# define SSL_AD_CERTIFICATE_UNKNOWN SSL3_AD_CERTIFICATE_UNKNOWN
68d39f3c 1093/* fatal */
0f113f3e 1094# define SSL_AD_ILLEGAL_PARAMETER SSL3_AD_ILLEGAL_PARAMETER
68d39f3c 1095/* fatal */
0f113f3e 1096# define SSL_AD_UNKNOWN_CA TLS1_AD_UNKNOWN_CA
68d39f3c 1097/* fatal */
0f113f3e 1098# define SSL_AD_ACCESS_DENIED TLS1_AD_ACCESS_DENIED
68d39f3c 1099/* fatal */
0f113f3e
MC		 1100# define SSL_AD_DECODE_ERROR TLS1_AD_DECODE_ERROR
1101# define SSL_AD_DECRYPT_ERROR TLS1_AD_DECRYPT_ERROR
68d39f3c 1102/* fatal */
0f113f3e 1103# define SSL_AD_EXPORT_RESTRICTION TLS1_AD_EXPORT_RESTRICTION
68d39f3c 1104/* fatal */
0f113f3e 1105# define SSL_AD_PROTOCOL_VERSION TLS1_AD_PROTOCOL_VERSION
68d39f3c 1106/* fatal */
0f113f3e 1107# define SSL_AD_INSUFFICIENT_SECURITY TLS1_AD_INSUFFICIENT_SECURITY
68d39f3c 1108/* fatal */
0f113f3e
MC		 1109# define SSL_AD_INTERNAL_ERROR TLS1_AD_INTERNAL_ERROR
1110# define SSL_AD_USER_CANCELLED TLS1_AD_USER_CANCELLED
1111# define SSL_AD_NO_RENEGOTIATION TLS1_AD_NO_RENEGOTIATION
1112# define SSL_AD_UNSUPPORTED_EXTENSION TLS1_AD_UNSUPPORTED_EXTENSION
1113# define SSL_AD_CERTIFICATE_UNOBTAINABLE TLS1_AD_CERTIFICATE_UNOBTAINABLE
1114# define SSL_AD_UNRECOGNIZED_NAME TLS1_AD_UNRECOGNIZED_NAME
1115# define SSL_AD_BAD_CERTIFICATE_STATUS_RESPONSE TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE
1116# define SSL_AD_BAD_CERTIFICATE_HASH_VALUE TLS1_AD_BAD_CERTIFICATE_HASH_VALUE
68d39f3c 1117/* fatal */
0f113f3e 1118# define SSL_AD_UNKNOWN_PSK_IDENTITY TLS1_AD_UNKNOWN_PSK_IDENTITY
68d39f3c 1119/* fatal */
0f113f3e 1120# define SSL_AD_INAPPROPRIATE_FALLBACK TLS1_AD_INAPPROPRIATE_FALLBACK
06217867 1121# define SSL_AD_NO_APPLICATION_PROTOCOL TLS1_AD_NO_APPLICATION_PROTOCOL
0f113f3e
MC		 1122# define SSL_ERROR_NONE 0
1123# define SSL_ERROR_SSL 1
1124# define SSL_ERROR_WANT_READ 2
1125# define SSL_ERROR_WANT_WRITE 3
1126# define SSL_ERROR_WANT_X509_LOOKUP 4
1127# define SSL_ERROR_SYSCALL 5/* look at error stack/return
1128 * value/errno */
1129# define SSL_ERROR_ZERO_RETURN 6
1130# define SSL_ERROR_WANT_CONNECT 7
1131# define SSL_ERROR_WANT_ACCEPT 8
07bbc92c 1132# define SSL_ERROR_WANT_ASYNC 9
0f113f3e
MC		 1133# define SSL_CTRL_SET_TMP_DH 3
1134# define SSL_CTRL_SET_TMP_ECDH 4
0f113f3e 1135# define SSL_CTRL_SET_TMP_DH_CB 6
0f113f3e
MC		 1136# define SSL_CTRL_GET_CLIENT_CERT_REQUEST 9
1137# define SSL_CTRL_GET_NUM_RENEGOTIATIONS 10
1138# define SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS 11
1139# define SSL_CTRL_GET_TOTAL_RENEGOTIATIONS 12
1140# define SSL_CTRL_GET_FLAGS 13
1141# define SSL_CTRL_EXTRA_CHAIN_CERT 14
1142# define SSL_CTRL_SET_MSG_CALLBACK 15
1143# define SSL_CTRL_SET_MSG_CALLBACK_ARG 16
36d16f8e 1144/* only applies to datagram connections */
0f113f3e 1145# define SSL_CTRL_SET_MTU 17
413c4f45 1146/* Stats */
0f113f3e
MC		 1147# define SSL_CTRL_SESS_NUMBER 20
1148# define SSL_CTRL_SESS_CONNECT 21
1149# define SSL_CTRL_SESS_CONNECT_GOOD 22
1150# define SSL_CTRL_SESS_CONNECT_RENEGOTIATE 23
1151# define SSL_CTRL_SESS_ACCEPT 24
1152# define SSL_CTRL_SESS_ACCEPT_GOOD 25
1153# define SSL_CTRL_SESS_ACCEPT_RENEGOTIATE 26
1154# define SSL_CTRL_SESS_HIT 27
1155# define SSL_CTRL_SESS_CB_HIT 28
1156# define SSL_CTRL_SESS_MISSES 29
1157# define SSL_CTRL_SESS_TIMEOUTS 30
1158# define SSL_CTRL_SESS_CACHE_FULL 31
0f113f3e
MC		 1159# define SSL_CTRL_MODE 33
1160# define SSL_CTRL_GET_READ_AHEAD 40
1161# define SSL_CTRL_SET_READ_AHEAD 41
1162# define SSL_CTRL_SET_SESS_CACHE_SIZE 42
1163# define SSL_CTRL_GET_SESS_CACHE_SIZE 43
1164# define SSL_CTRL_SET_SESS_CACHE_MODE 44
1165# define SSL_CTRL_GET_SESS_CACHE_MODE 45
1166# define SSL_CTRL_GET_MAX_CERT_LIST 50
1167# define SSL_CTRL_SET_MAX_CERT_LIST 51
1168# define SSL_CTRL_SET_MAX_SEND_FRAGMENT 52
a13c20f6 1169/* see tls1.h for macros based on these */
e481f9b9
MC		 1170# define SSL_CTRL_SET_TLSEXT_SERVERNAME_CB 53
1171# define SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG 54
1172# define SSL_CTRL_SET_TLSEXT_HOSTNAME 55
1173# define SSL_CTRL_SET_TLSEXT_DEBUG_CB 56
1174# define SSL_CTRL_SET_TLSEXT_DEBUG_ARG 57
1175# define SSL_CTRL_GET_TLSEXT_TICKET_KEYS 58
1176# define SSL_CTRL_SET_TLSEXT_TICKET_KEYS 59
1177/*# define SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT 60 */
1178/*# define SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB 61 */
1179/*# define SSL_CTRL_SET_TLSEXT_OPAQUE_PRF_INPUT_CB_ARG 62 */
1180# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB 63
1181# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG 64
1182# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE 65
1183# define SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS 66
1184# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS 67
1185# define SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS 68
1186# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS 69
1187# define SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP 70
1188# define SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP 71
1189# define SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB 72
1190# define SSL_CTRL_SET_TLS_EXT_SRP_USERNAME_CB 75
1191# define SSL_CTRL_SET_SRP_VERIFY_PARAM_CB 76
1192# define SSL_CTRL_SET_SRP_GIVE_CLIENT_PWD_CB 77
1193# define SSL_CTRL_SET_SRP_ARG 78
1194# define SSL_CTRL_SET_TLS_EXT_SRP_USERNAME 79
1195# define SSL_CTRL_SET_TLS_EXT_SRP_STRENGTH 80
1196# define SSL_CTRL_SET_TLS_EXT_SRP_PASSWORD 81
1197# ifndef OPENSSL_NO_HEARTBEATS
22e3dcb7
RS		 1198# define SSL_CTRL_DTLS_EXT_SEND_HEARTBEAT 85
1199# define SSL_CTRL_GET_DTLS_EXT_HEARTBEAT_PENDING 86
1200# define SSL_CTRL_SET_DTLS_EXT_HEARTBEAT_NO_REQUESTS 87
e481f9b9 1201# endif
0f113f3e
MC		 1202# define DTLS_CTRL_GET_TIMEOUT 73
1203# define DTLS_CTRL_HANDLE_TIMEOUT 74
0f113f3e 1204# define SSL_CTRL_GET_RI_SUPPORT 76
0f113f3e
MC		 1205# define SSL_CTRL_CLEAR_MODE 78
1206# define SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB 79
1207# define SSL_CTRL_GET_EXTRA_CHAIN_CERTS 82
1208# define SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS 83
1209# define SSL_CTRL_CHAIN 88
1210# define SSL_CTRL_CHAIN_CERT 89
1211# define SSL_CTRL_GET_CURVES 90
1212# define SSL_CTRL_SET_CURVES 91
1213# define SSL_CTRL_SET_CURVES_LIST 92
1214# define SSL_CTRL_GET_SHARED_CURVE 93
0f113f3e
MC		 1215# define SSL_CTRL_SET_SIGALGS 97
1216# define SSL_CTRL_SET_SIGALGS_LIST 98
1217# define SSL_CTRL_CERT_FLAGS 99
1218# define SSL_CTRL_CLEAR_CERT_FLAGS 100
1219# define SSL_CTRL_SET_CLIENT_SIGALGS 101
1220# define SSL_CTRL_SET_CLIENT_SIGALGS_LIST 102
1221# define SSL_CTRL_GET_CLIENT_CERT_TYPES 103
1222# define SSL_CTRL_SET_CLIENT_CERT_TYPES 104
1223# define SSL_CTRL_BUILD_CERT_CHAIN 105
1224# define SSL_CTRL_SET_VERIFY_CERT_STORE 106
1225# define SSL_CTRL_SET_CHAIN_CERT_STORE 107
1226# define SSL_CTRL_GET_PEER_SIGNATURE_NID 108
1227# define SSL_CTRL_GET_SERVER_TMP_KEY 109
1228# define SSL_CTRL_GET_RAW_CIPHERLIST 110
1229# define SSL_CTRL_GET_EC_POINT_FORMATS 111
1230# define SSL_CTRL_GET_CHAIN_CERTS 115
1231# define SSL_CTRL_SELECT_CURRENT_CERT 116
1232# define SSL_CTRL_SET_CURRENT_CERT 117
1233# define SSL_CTRL_SET_DH_AUTO 118
0f113f3e
MC		 1234# define DTLS_CTRL_SET_LINK_MTU 120
1235# define DTLS_CTRL_GET_LINK_MIN_MTU 121
c5364614 1236# define SSL_CTRL_GET_EXTMS_SUPPORT 122
7946ab33
KR		 1237# define SSL_CTRL_SET_MIN_PROTO_VERSION 123
1238# define SSL_CTRL_SET_MAX_PROTO_VERSION 124
d102d9df
MC		 1239# define SSL_CTRL_SET_SPLIT_SEND_FRAGMENT 125
1240# define SSL_CTRL_SET_MAX_PIPELINES 126
0f113f3e
MC		 1241# define SSL_CERT_SET_FIRST 1
1242# define SSL_CERT_SET_NEXT 2
1243# define SSL_CERT_SET_SERVER 3
1244# define DTLSv1_get_timeout(ssl, arg) \
1245 SSL_ctrl(ssl,DTLS_CTRL_GET_TIMEOUT,0, (void *)arg)
1246# define DTLSv1_handle_timeout(ssl) \
1247 SSL_ctrl(ssl,DTLS_CTRL_HANDLE_TIMEOUT,0, NULL)
0f113f3e
MC		 1248# define SSL_num_renegotiations(ssl) \
1249 SSL_ctrl((ssl),SSL_CTRL_GET_NUM_RENEGOTIATIONS,0,NULL)
1250# define SSL_clear_num_renegotiations(ssl) \
1251 SSL_ctrl((ssl),SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS,0,NULL)
1252# define SSL_total_renegotiations(ssl) \
1253 SSL_ctrl((ssl),SSL_CTRL_GET_TOTAL_RENEGOTIATIONS,0,NULL)
0f113f3e
MC		 1254# define SSL_CTX_set_tmp_dh(ctx,dh) \
1255 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_DH,0,(char *)dh)
1256# define SSL_CTX_set_tmp_ecdh(ctx,ecdh) \
1257 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TMP_ECDH,0,(char *)ecdh)
1258# define SSL_CTX_set_dh_auto(ctx, onoff) \
1259 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_DH_AUTO,onoff,NULL)
1260# define SSL_set_dh_auto(s, onoff) \
1261 SSL_ctrl(s,SSL_CTRL_SET_DH_AUTO,onoff,NULL)
0f113f3e
MC		 1262# define SSL_set_tmp_dh(ssl,dh) \
1263 SSL_ctrl(ssl,SSL_CTRL_SET_TMP_DH,0,(char *)dh)
1264# define SSL_set_tmp_ecdh(ssl,ecdh) \
1265 SSL_ctrl(ssl,SSL_CTRL_SET_TMP_ECDH,0,(char *)ecdh)
1266# define SSL_CTX_add_extra_chain_cert(ctx,x509) \
1267 SSL_CTX_ctrl(ctx,SSL_CTRL_EXTRA_CHAIN_CERT,0,(char *)x509)
1268# define SSL_CTX_get_extra_chain_certs(ctx,px509) \
1269 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_EXTRA_CHAIN_CERTS,0,px509)
1270# define SSL_CTX_get_extra_chain_certs_only(ctx,px509) \
1271 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_EXTRA_CHAIN_CERTS,1,px509)
1272# define SSL_CTX_clear_extra_chain_certs(ctx) \
1273 SSL_CTX_ctrl(ctx,SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS,0,NULL)
1274# define SSL_CTX_set0_chain(ctx,sk) \
1275 SSL_CTX_ctrl(ctx,SSL_CTRL_CHAIN,0,(char *)sk)
1276# define SSL_CTX_set1_chain(ctx,sk) \
1277 SSL_CTX_ctrl(ctx,SSL_CTRL_CHAIN,1,(char *)sk)
1278# define SSL_CTX_add0_chain_cert(ctx,x509) \
1279 SSL_CTX_ctrl(ctx,SSL_CTRL_CHAIN_CERT,0,(char *)x509)
1280# define SSL_CTX_add1_chain_cert(ctx,x509) \
1281 SSL_CTX_ctrl(ctx,SSL_CTRL_CHAIN_CERT,1,(char *)x509)
1282# define SSL_CTX_get0_chain_certs(ctx,px509) \
1283 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_CHAIN_CERTS,0,px509)
1284# define SSL_CTX_clear_chain_certs(ctx) \
1285 SSL_CTX_set0_chain(ctx,NULL)
1286# define SSL_CTX_build_cert_chain(ctx, flags) \
1287 SSL_CTX_ctrl(ctx,SSL_CTRL_BUILD_CERT_CHAIN, flags, NULL)
1288# define SSL_CTX_select_current_cert(ctx,x509) \
1289 SSL_CTX_ctrl(ctx,SSL_CTRL_SELECT_CURRENT_CERT,0,(char *)x509)
1290# define SSL_CTX_set_current_cert(ctx, op) \
1291 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CURRENT_CERT, op, NULL)
1292# define SSL_CTX_set0_verify_cert_store(ctx,st) \
1293 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_VERIFY_CERT_STORE,0,(char *)st)
1294# define SSL_CTX_set1_verify_cert_store(ctx,st) \
1295 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_VERIFY_CERT_STORE,1,(char *)st)
1296# define SSL_CTX_set0_chain_cert_store(ctx,st) \
1297 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CHAIN_CERT_STORE,0,(char *)st)
1298# define SSL_CTX_set1_chain_cert_store(ctx,st) \
1299 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CHAIN_CERT_STORE,1,(char *)st)
1300# define SSL_set0_chain(ctx,sk) \
1301 SSL_ctrl(ctx,SSL_CTRL_CHAIN,0,(char *)sk)
1302# define SSL_set1_chain(ctx,sk) \
1303 SSL_ctrl(ctx,SSL_CTRL_CHAIN,1,(char *)sk)
1304# define SSL_add0_chain_cert(ctx,x509) \
1305 SSL_ctrl(ctx,SSL_CTRL_CHAIN_CERT,0,(char *)x509)
1306# define SSL_add1_chain_cert(ctx,x509) \
1307 SSL_ctrl(ctx,SSL_CTRL_CHAIN_CERT,1,(char *)x509)
1308# define SSL_get0_chain_certs(ctx,px509) \
1309 SSL_ctrl(ctx,SSL_CTRL_GET_CHAIN_CERTS,0,px509)
1310# define SSL_clear_chain_certs(ctx) \
1311 SSL_set0_chain(ctx,NULL)
1312# define SSL_build_cert_chain(s, flags) \
1313 SSL_ctrl(s,SSL_CTRL_BUILD_CERT_CHAIN, flags, NULL)
1314# define SSL_select_current_cert(ctx,x509) \
1315 SSL_ctrl(ctx,SSL_CTRL_SELECT_CURRENT_CERT,0,(char *)x509)
1316# define SSL_set_current_cert(ctx,op) \
1317 SSL_ctrl(ctx,SSL_CTRL_SET_CURRENT_CERT, op, NULL)
1318# define SSL_set0_verify_cert_store(s,st) \
1319 SSL_ctrl(s,SSL_CTRL_SET_VERIFY_CERT_STORE,0,(char *)st)
1320# define SSL_set1_verify_cert_store(s,st) \
1321 SSL_ctrl(s,SSL_CTRL_SET_VERIFY_CERT_STORE,1,(char *)st)
1322# define SSL_set0_chain_cert_store(s,st) \
1323 SSL_ctrl(s,SSL_CTRL_SET_CHAIN_CERT_STORE,0,(char *)st)
1324# define SSL_set1_chain_cert_store(s,st) \
1325 SSL_ctrl(s,SSL_CTRL_SET_CHAIN_CERT_STORE,1,(char *)st)
1326# define SSL_get1_curves(ctx, s) \
1327 SSL_ctrl(ctx,SSL_CTRL_GET_CURVES,0,(char *)s)
1328# define SSL_CTX_set1_curves(ctx, clist, clistlen) \
1329 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CURVES,clistlen,(char *)clist)
1330# define SSL_CTX_set1_curves_list(ctx, s) \
1331 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CURVES_LIST,0,(char *)s)
1332# define SSL_set1_curves(ctx, clist, clistlen) \
1333 SSL_ctrl(ctx,SSL_CTRL_SET_CURVES,clistlen,(char *)clist)
1334# define SSL_set1_curves_list(ctx, s) \
1335 SSL_ctrl(ctx,SSL_CTRL_SET_CURVES_LIST,0,(char *)s)
1336# define SSL_get_shared_curve(s, n) \
1337 SSL_ctrl(s,SSL_CTRL_GET_SHARED_CURVE,n,NULL)
0f113f3e
MC		 1338# define SSL_CTX_set1_sigalgs(ctx, slist, slistlen) \
1339 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SIGALGS,slistlen,(int *)slist)
1340# define SSL_CTX_set1_sigalgs_list(ctx, s) \
1341 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SIGALGS_LIST,0,(char *)s)
1342# define SSL_set1_sigalgs(ctx, slist, slistlen) \
1343 SSL_ctrl(ctx,SSL_CTRL_SET_SIGALGS,clistlen,(int *)slist)
1344# define SSL_set1_sigalgs_list(ctx, s) \
1345 SSL_ctrl(ctx,SSL_CTRL_SET_SIGALGS_LIST,0,(char *)s)
1346# define SSL_CTX_set1_client_sigalgs(ctx, slist, slistlen) \
1347 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CLIENT_SIGALGS,slistlen,(int *)slist)
1348# define SSL_CTX_set1_client_sigalgs_list(ctx, s) \
1349 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CLIENT_SIGALGS_LIST,0,(char *)s)
1350# define SSL_set1_client_sigalgs(ctx, slist, slistlen) \
1351 SSL_ctrl(ctx,SSL_CTRL_SET_CLIENT_SIGALGS,clistlen,(int *)slist)
1352# define SSL_set1_client_sigalgs_list(ctx, s) \
1353 SSL_ctrl(ctx,SSL_CTRL_SET_CLIENT_SIGALGS_LIST,0,(char *)s)
1354# define SSL_get0_certificate_types(s, clist) \
1355 SSL_ctrl(s, SSL_CTRL_GET_CLIENT_CERT_TYPES, 0, (char *)clist)
1356# define SSL_CTX_set1_client_certificate_types(ctx, clist, clistlen) \
1357 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_CLIENT_CERT_TYPES,clistlen,(char *)clist)
1358# define SSL_set1_client_certificate_types(s, clist, clistlen) \
1359 SSL_ctrl(s,SSL_CTRL_SET_CLIENT_CERT_TYPES,clistlen,(char *)clist)
1360# define SSL_get_peer_signature_nid(s, pn) \
1361 SSL_ctrl(s,SSL_CTRL_GET_PEER_SIGNATURE_NID,0,pn)
1362# define SSL_get_server_tmp_key(s, pk) \
1363 SSL_ctrl(s,SSL_CTRL_GET_SERVER_TMP_KEY,0,pk)
1364# define SSL_get0_raw_cipherlist(s, plst) \
1365 SSL_ctrl(s,SSL_CTRL_GET_RAW_CIPHERLIST,0,plst)
1366# define SSL_get0_ec_point_formats(s, plst) \
1367 SSL_ctrl(s,SSL_CTRL_GET_EC_POINT_FORMATS,0,plst)
7946ab33
KR		 1368#define SSL_CTX_set_min_proto_version(ctx, version) \
1369 SSL_CTX_ctrl(ctx, SSL_CTRL_SET_MIN_PROTO_VERSION, version, NULL)
1370#define SSL_CTX_set_max_proto_version(ctx, version) \
1371 SSL_CTX_ctrl(ctx, SSL_CTRL_SET_MAX_PROTO_VERSION, version, NULL)
1372#define SSL_set_min_proto_version(s, version) \
1373 SSL_ctrl(s, SSL_CTRL_SET_MIN_PROTO_VERSION, version, NULL)
1374#define SSL_set_max_proto_version(s, version) \
1375 SSL_ctrl(s, SSL_CTRL_SET_MAX_PROTO_VERSION, version, NULL)
1376
a00ae6c4 1377
4bcdb4a6
MC		 1378__owur BIO_METHOD *BIO_f_ssl(void);
1379__owur BIO *BIO_new_ssl(SSL_CTX *ctx, int client);
1380__owur BIO *BIO_new_ssl_connect(SSL_CTX *ctx);
1381__owur BIO *BIO_new_buffer_ssl_connect(SSL_CTX *ctx);
1382__owur int BIO_ssl_copy_session_id(BIO *to, BIO *from);
d02b48c6
RE		 1383void BIO_ssl_shutdown(BIO *ssl_bio);
1384
4bcdb4a6
MC		 1385__owur int SSL_CTX_set_cipher_list(SSL_CTX *, const char *str);
1386__owur SSL_CTX *SSL_CTX_new(const SSL_METHOD *meth);
a18a31e4 1387void SSL_CTX_up_ref(SSL_CTX *ctx);
0f113f3e 1388void SSL_CTX_free(SSL_CTX *);
4bcdb4a6
MC		 1389__owur long SSL_CTX_set_timeout(SSL_CTX *ctx, long t);
1390__owur long SSL_CTX_get_timeout(const SSL_CTX *ctx);
1391__owur X509_STORE *SSL_CTX_get_cert_store(const SSL_CTX *);
0f113f3e 1392void SSL_CTX_set_cert_store(SSL_CTX *, X509_STORE *);
4bcdb4a6
MC		 1393__owur int SSL_want(const SSL *s);
1394__owur int SSL_clear(SSL *s);
413c4f45 1395
0f113f3e 1396void SSL_CTX_flush_sessions(SSL_CTX *ctx, long tm);
d02b48c6 1397
4bcdb4a6 1398__owur const SSL_CIPHER *SSL_get_current_cipher(const SSL *s);
1c86d8fd 1399__owur int SSL_CIPHER_get_bits(const SSL_CIPHER *c, int *alg_bits);
4bcdb4a6
MC		 1400__owur char *SSL_CIPHER_get_version(const SSL_CIPHER *c);
1401__owur const char *SSL_CIPHER_get_name(const SSL_CIPHER *c);
90d9e49a 1402__owur uint32_t SSL_CIPHER_get_id(const SSL_CIPHER *c);
3ec13237
TS		 1403__owur int SSL_CIPHER_get_kx_nid(const SSL_CIPHER *c);
1404__owur int SSL_CIPHER_get_auth_nid(const SSL_CIPHER *c);
1405__owur int SSL_CIPHER_is_aead(const SSL_CIPHER *c);
4bcdb4a6
MC		 1406
1407__owur int SSL_get_fd(const SSL *s);
1408__owur int SSL_get_rfd(const SSL *s);
1409__owur int SSL_get_wfd(const SSL *s);
1410__owur const char *SSL_get_cipher_list(const SSL *s, int n);
1411__owur char *SSL_get_shared_ciphers(const SSL *s, char *buf, int len);
1412__owur int SSL_get_read_ahead(const SSL *s);
1413__owur int SSL_pending(const SSL *s);
49580f25 1414__owur int SSL_has_pending(const SSL *s);
0f113f3e 1415# ifndef OPENSSL_NO_SOCK
4bcdb4a6
MC		 1416__owur int SSL_set_fd(SSL *s, int fd);
1417__owur int SSL_set_rfd(SSL *s, int fd);
1418__owur int SSL_set_wfd(SSL *s, int fd);
0f113f3e 1419# endif
3ffbe008
MC		 1420void SSL_set_rbio(SSL *s, BIO *rbio);
1421void SSL_set_wbio(SSL *s, BIO *wbio);
0f113f3e 1422void SSL_set_bio(SSL *s, BIO *rbio, BIO *wbio);
4bcdb4a6
MC		 1423__owur BIO *SSL_get_rbio(const SSL *s);
1424__owur BIO *SSL_get_wbio(const SSL *s);
1425__owur int SSL_set_cipher_list(SSL *s, const char *str);
0f113f3e 1426void SSL_set_read_ahead(SSL *s, int yes);
4bcdb4a6
MC		 1427__owur int SSL_get_verify_mode(const SSL *s);
1428__owur int SSL_get_verify_depth(const SSL *s);
1429__owur int (*SSL_get_verify_callback(const SSL *s)) (int, X509_STORE_CTX *);
0f113f3e
MC		 1430void SSL_set_verify(SSL *s, int mode,
1431 int (*callback) (int ok, X509_STORE_CTX *ctx));
1432void SSL_set_verify_depth(SSL *s, int depth);
1433void SSL_set_cert_cb(SSL *s, int (*cb) (SSL *ssl, void *arg), void *arg);
1434# ifndef OPENSSL_NO_RSA
4bcdb4a6 1435__owur int SSL_use_RSAPrivateKey(SSL *ssl, RSA *rsa);
4bcdb4a6 1436__owur int SSL_use_RSAPrivateKey_ASN1(SSL *ssl, const unsigned char *d, long len);
c3be59a4 1437# endif
4bcdb4a6
MC		 1438__owur int SSL_use_PrivateKey(SSL *ssl, EVP_PKEY *pkey);
1439__owur int SSL_use_PrivateKey_ASN1(int pk, SSL *ssl, const unsigned char *d,
0f113f3e 1440 long len);
4bcdb4a6
MC		 1441__owur int SSL_use_certificate(SSL *ssl, X509 *x);
1442__owur int SSL_use_certificate_ASN1(SSL *ssl, const unsigned char *d, int len);
0f113f3e 1443
a398f821 1444/* Set serverinfo data for the current active cert. */
4bcdb4a6 1445__owur int SSL_CTX_use_serverinfo(SSL_CTX *ctx, const unsigned char *serverinfo,
0f113f3e 1446 size_t serverinfo_length);
4bcdb4a6 1447__owur int SSL_CTX_use_serverinfo_file(SSL_CTX *ctx, const char *file);
a9e1c50b 1448
c3be59a4 1449#ifndef OPENSSL_NO_RSA
4bcdb4a6 1450__owur int SSL_use_RSAPrivateKey_file(SSL *ssl, const char *file, int type);
c3be59a4
DSH		 1451#endif
1452
4bcdb4a6
MC		 1453__owur int SSL_use_PrivateKey_file(SSL *ssl, const char *file, int type);
1454__owur int SSL_use_certificate_file(SSL *ssl, const char *file, int type);
c3be59a4
DSH		 1455
1456#ifndef OPENSSL_NO_RSA
4bcdb4a6 1457__owur int SSL_CTX_use_RSAPrivateKey_file(SSL_CTX *ctx, const char *file, int type);
c3be59a4 1458#endif
4bcdb4a6
MC		 1459__owur int SSL_CTX_use_PrivateKey_file(SSL_CTX *ctx, const char *file, int type);
1460__owur int SSL_CTX_use_certificate_file(SSL_CTX *ctx, const char *file, int type);
68d39f3c 1461/* PEM type */
4bcdb4a6 1462__owur int SSL_CTX_use_certificate_chain_file(SSL_CTX *ctx, const char *file);
fae4772c 1463__owur int SSL_use_certificate_chain_file(SSL *ssl, const char *file);
4bcdb4a6
MC		 1464__owur STACK_OF(X509_NAME) *SSL_load_client_CA_file(const char *file);
1465__owur int SSL_add_file_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs,
0f113f3e 1466 const char *file);
0f113f3e
MC		 1467int SSL_add_dir_cert_subjects_to_stack(STACK_OF(X509_NAME) *stackCAs,
1468 const char *dir);
58964a49 1469
f672aee4
RS		 1470#if OPENSSL_API_COMPAT < 0x10100000L
1471# define SSL_load_error_strings() \
1472 OPENSSL_init_ssl(OPENSSL_INIT_LOAD_SSL_STRINGS \
1473 | OPENSSL_INIT_LOAD_CRYPTO_STRINGS, NULL)
1474#endif
7fa792d1 1475
4bcdb4a6
MC		 1476__owur const char *SSL_state_string(const SSL *s);
1477__owur const char *SSL_rstate_string(const SSL *s);
1478__owur const char *SSL_state_string_long(const SSL *s);
1479__owur const char *SSL_rstate_string_long(const SSL *s);
1480__owur long SSL_SESSION_get_time(const SSL_SESSION *s);
1481__owur long SSL_SESSION_set_time(SSL_SESSION *s, long t);
1482__owur long SSL_SESSION_get_timeout(const SSL_SESSION *s);
1483__owur long SSL_SESSION_set_timeout(SSL_SESSION *s, long t);
1484__owur int SSL_SESSION_has_ticket(const SSL_SESSION *s);
1485__owur unsigned long SSL_SESSION_get_ticket_lifetime_hint(const SSL_SESSION *s);
b7c9187b
MC		 1486void SSL_SESSION_get0_ticket(const SSL_SESSION *s, unsigned char **tick,
1487 size_t *len);
17dd65e6 1488__owur int SSL_copy_session_id(SSL *to, const SSL *from);
4bcdb4a6
MC		 1489__owur X509 *SSL_SESSION_get0_peer(SSL_SESSION *s);
1490__owur int SSL_SESSION_set1_id_context(SSL_SESSION *s, const unsigned char *sid_ctx,
0f113f3e 1491 unsigned int sid_ctx_len);
d02b48c6 1492
4bcdb4a6 1493__owur SSL_SESSION *SSL_SESSION_new(void);
3c1d6bbc 1494const unsigned char *SSL_SESSION_get_id(const SSL_SESSION *s,
0f113f3e 1495 unsigned int *len);
4bcdb4a6 1496__owur unsigned int SSL_SESSION_get_compress_id(const SSL_SESSION *s);
0f113f3e
MC		 1497# ifndef OPENSSL_NO_STDIO
1498int SSL_SESSION_print_fp(FILE *fp, const SSL_SESSION *ses);
1499# endif
0f113f3e
MC		 1500int SSL_SESSION_print(BIO *fp, const SSL_SESSION *ses);
1501int SSL_SESSION_print_keylog(BIO *bp, const SSL_SESSION *x);
16203f7b 1502int SSL_SESSION_up_ref(SSL_SESSION *ses);
0f113f3e 1503void SSL_SESSION_free(SSL_SESSION *ses);
4bcdb4a6
MC		 1504__owur int i2d_SSL_SESSION(SSL_SESSION *in, unsigned char **pp);
1505__owur int SSL_set_session(SSL *to, SSL_SESSION *session);
1506__owur int SSL_CTX_add_session(SSL_CTX *s, SSL_SESSION *c);
0f113f3e 1507int SSL_CTX_remove_session(SSL_CTX *, SSL_SESSION *c);
4bcdb4a6
MC		 1508__owur int SSL_CTX_set_generate_session_id(SSL_CTX *, GEN_SESSION_CB);
1509__owur int SSL_set_generate_session_id(SSL *, GEN_SESSION_CB);
1510__owur int SSL_has_matching_session_id(const SSL *ssl, const unsigned char *id,
0f113f3e
MC		 1511 unsigned int id_len);
1512SSL_SESSION *d2i_SSL_SESSION(SSL_SESSION **a, const unsigned char **pp,
1513 long length);
1514
1515# ifdef HEADER_X509_H
4bcdb4a6 1516__owur X509 *SSL_get_peer_certificate(const SSL *s);
0f113f3e 1517# endif
d02b48c6 1518
4bcdb4a6 1519__owur STACK_OF(X509) *SSL_get_peer_cert_chain(const SSL *s);
d02b48c6 1520
4bcdb4a6
MC		 1521__owur int SSL_CTX_get_verify_mode(const SSL_CTX *ctx);
1522__owur int SSL_CTX_get_verify_depth(const SSL_CTX *ctx);
1523__owur int (*SSL_CTX_get_verify_callback(const SSL_CTX *ctx)) (int,
0f113f3e
MC		 1524 X509_STORE_CTX *);
1525void SSL_CTX_set_verify(SSL_CTX *ctx, int mode,
1526 int (*callback) (int, X509_STORE_CTX *));
1527void SSL_CTX_set_verify_depth(SSL_CTX *ctx, int depth);
1528void SSL_CTX_set_cert_verify_callback(SSL_CTX *ctx,
1529 int (*cb) (X509_STORE_CTX *, void *),
1530 void *arg);
1531void SSL_CTX_set_cert_cb(SSL_CTX *c, int (*cb) (SSL *ssl, void *arg),
1532 void *arg);
1533# ifndef OPENSSL_NO_RSA
4bcdb4a6 1534__owur int SSL_CTX_use_RSAPrivateKey(SSL_CTX *ctx, RSA *rsa);
4bcdb4a6 1535__owur int SSL_CTX_use_RSAPrivateKey_ASN1(SSL_CTX *ctx, const unsigned char *d,
0f113f3e 1536 long len);
c3be59a4 1537# endif
4bcdb4a6
MC		 1538__owur int SSL_CTX_use_PrivateKey(SSL_CTX *ctx, EVP_PKEY *pkey);
1539__owur int SSL_CTX_use_PrivateKey_ASN1(int pk, SSL_CTX *ctx,
0f113f3e 1540 const unsigned char *d, long len);
4bcdb4a6
MC		 1541__owur int SSL_CTX_use_certificate(SSL_CTX *ctx, X509 *x);
1542__owur int SSL_CTX_use_certificate_ASN1(SSL_CTX *ctx, int len,
0f113f3e 1543 const unsigned char *d);
d02b48c6 1544
74678cc2
BM		 1545void SSL_CTX_set_default_passwd_cb(SSL_CTX *ctx, pem_password_cb *cb);
1546void SSL_CTX_set_default_passwd_cb_userdata(SSL_CTX *ctx, void *u);
0c452abc
CH		 1547pem_password_cb *SSL_CTX_get_default_passwd_cb(SSL_CTX *ctx);
1548void *SSL_CTX_get_default_passwd_cb_userdata(SSL_CTX *ctx);
a974e64a
MC		 1549void SSL_set_default_passwd_cb(SSL *s, pem_password_cb *cb);
1550void SSL_set_default_passwd_cb_userdata(SSL *s, void *u);
0c452abc
CH		 1551pem_password_cb *SSL_get_default_passwd_cb(SSL *s);
1552void *SSL_get_default_passwd_cb_userdata(SSL *s);
d02b48c6 1553
4bcdb4a6
MC		 1554__owur int SSL_CTX_check_private_key(const SSL_CTX *ctx);
1555__owur int SSL_check_private_key(const SSL *ctx);
d02b48c6 1556
4bcdb4a6 1557__owur int SSL_CTX_set_session_id_context(SSL_CTX *ctx, const unsigned char *sid_ctx,
0f113f3e 1558 unsigned int sid_ctx_len);
4eb77b26 1559
0f113f3e 1560SSL *SSL_new(SSL_CTX *ctx);
a18a31e4 1561void SSL_up_ref(SSL *s);
4bcdb4a6 1562__owur int SSL_set_session_id_context(SSL *ssl, const unsigned char *sid_ctx,
0f113f3e 1563 unsigned int sid_ctx_len);
bb7cd4e3 1564
4bcdb4a6
MC		 1565__owur int SSL_CTX_set_purpose(SSL_CTX *s, int purpose);
1566__owur int SSL_set_purpose(SSL *s, int purpose);
1567__owur int SSL_CTX_set_trust(SSL_CTX *s, int trust);
1568__owur int SSL_set_trust(SSL *s, int trust);
bb7cd4e3 1569
919ba009
VD		 1570__owur int SSL_set1_host(SSL *s, const char *hostname);
1571__owur int SSL_add1_host(SSL *s, const char *hostname);
1572__owur const char *SSL_get0_peername(SSL *s);
1573void SSL_set_hostflags(SSL *s, unsigned int flags);
1574
1575__owur int SSL_CTX_dane_enable(SSL_CTX *ctx);
1576__owur int SSL_CTX_dane_mtype_set(SSL_CTX *ctx, const EVP_MD *md,
1577 uint8_t mtype, uint8_t ord);
1578__owur int SSL_dane_enable(SSL *s, const char *basedomain);
1579__owur int SSL_dane_tlsa_add(SSL *s, uint8_t usage, uint8_t selector,
1580 uint8_t mtype, unsigned char *data, size_t dlen);
1581__owur int SSL_get0_dane_authority(SSL *s, X509 **mcert, EVP_PKEY **mspki);
1582__owur int SSL_get0_dane_tlsa(SSL *s, uint8_t *usage, uint8_t *selector,
1583 uint8_t *mtype, unsigned const char **data,
1584 size_t *dlen);
1585/*
1586 * Bridge opacity barrier between libcrypt and libssl, also needed to support
1587 * offline testing in test/danetest.c
1588 */
1589struct dane_st *SSL_get0_dane(SSL *ssl);
1590
4bcdb4a6
MC		 1591__owur int SSL_CTX_set1_param(SSL_CTX *ctx, X509_VERIFY_PARAM *vpm);
1592__owur int SSL_set1_param(SSL *ssl, X509_VERIFY_PARAM *vpm);
ccf11751 1593
4bcdb4a6
MC		 1594__owur X509_VERIFY_PARAM *SSL_CTX_get0_param(SSL_CTX *ctx);
1595__owur X509_VERIFY_PARAM *SSL_get0_param(SSL *ssl);
7af31968 1596
0f113f3e
MC		 1597# ifndef OPENSSL_NO_SRP
1598int SSL_CTX_set_srp_username(SSL_CTX *ctx, char *name);
1599int SSL_CTX_set_srp_password(SSL_CTX *ctx, char *password);
edc032b5
BL		 1600int SSL_CTX_set_srp_strength(SSL_CTX *ctx, int strength);
1601int SSL_CTX_set_srp_client_pwd_callback(SSL_CTX *ctx,
0f113f3e 1602 char *(*cb) (SSL *, void *));
edc032b5 1603int SSL_CTX_set_srp_verify_param_callback(SSL_CTX *ctx,
0f113f3e 1604 int (*cb) (SSL *, void *));
edc032b5 1605int SSL_CTX_set_srp_username_callback(SSL_CTX *ctx,
0f113f3e 1606 int (*cb) (SSL *, int *, void *));
edc032b5
BL		 1607int SSL_CTX_set_srp_cb_arg(SSL_CTX *ctx, void *arg);
1608
1609int SSL_set_srp_server_param(SSL *s, const BIGNUM *N, const BIGNUM *g,
0f113f3e 1610 BIGNUM *sa, BIGNUM *v, char *info);
edc032b5 1611int SSL_set_srp_server_param_pw(SSL *s, const char *user, const char *pass,
0f113f3e 1612 const char *grp);
edc032b5 1613
4bcdb4a6
MC		 1614__owur BIGNUM *SSL_get_srp_g(SSL *s);
1615__owur BIGNUM *SSL_get_srp_N(SSL *s);
edc032b5 1616
4bcdb4a6
MC		 1617__owur char *SSL_get_srp_username(SSL *s);
1618__owur char *SSL_get_srp_userinfo(SSL *s);
0f113f3e 1619# endif
edc032b5 1620
0f113f3e
MC		 1621void SSL_certs_clear(SSL *s);
1622void SSL_free(SSL *ssl);
07bbc92c 1623__owur int SSL_waiting_for_async(SSL *s);
ff75a257
MC		 1624__owur int SSL_get_all_async_fds(SSL *s, OSSL_ASYNC_FD *fds, size_t *numfds);
1625__owur int SSL_get_changed_async_fds(SSL *s, OSSL_ASYNC_FD *addfd,
1626 size_t *numaddfds, OSSL_ASYNC_FD *delfd,
1627 size_t *numdelfds);
4bcdb4a6
MC		 1628__owur int SSL_accept(SSL *ssl);
1629__owur int SSL_connect(SSL *ssl);
1630__owur int SSL_read(SSL *ssl, void *buf, int num);
1631__owur int SSL_peek(SSL *ssl, void *buf, int num);
1632__owur int SSL_write(SSL *ssl, const void *buf, int num);
0f113f3e
MC		 1633long SSL_ctrl(SSL *ssl, int cmd, long larg, void *parg);
1634long SSL_callback_ctrl(SSL *, int, void (*)(void));
1635long SSL_CTX_ctrl(SSL_CTX *ctx, int cmd, long larg, void *parg);
1636long SSL_CTX_callback_ctrl(SSL_CTX *, int, void (*)(void));
1637
4bcdb4a6
MC		 1638__owur int SSL_get_error(const SSL *s, int ret_code);
1639__owur const char *SSL_get_version(const SSL *s);
d02b48c6
RE		 1640
1641/* This sets the 'default' SSL version that SSL_new() will create */
4bcdb4a6 1642__owur int SSL_CTX_set_ssl_version(SSL_CTX *ctx, const SSL_METHOD *meth);
d02b48c6 1643
0f113f3e 1644# ifndef OPENSSL_NO_SSL3_METHOD
4bcdb4a6
MC		 1645__owur const SSL_METHOD *SSLv3_method(void); /* SSLv3 */
1646__owur const SSL_METHOD *SSLv3_server_method(void); /* SSLv3 */
1647__owur const SSL_METHOD *SSLv3_client_method(void); /* SSLv3 */
0f113f3e 1648# endif
58964a49 1649
32ec4153
MC		 1650#define SSLv23_method TLS_method
1651#define SSLv23_server_method TLS_server_method
13c9bb3e 1652#define SSLv23_client_method TLS_client_method
d02b48c6 1653
32ec4153
MC		 1654/* Negotiate highest available SSL/TLS version */
1655__owur const SSL_METHOD *TLS_method(void);
1656__owur const SSL_METHOD *TLS_server_method(void);
13c9bb3e 1657__owur const SSL_METHOD *TLS_client_method(void);
32ec4153 1658
4bcdb4a6
MC		 1659__owur const SSL_METHOD *TLSv1_method(void); /* TLSv1.0 */
1660__owur const SSL_METHOD *TLSv1_server_method(void); /* TLSv1.0 */
1661__owur const SSL_METHOD *TLSv1_client_method(void); /* TLSv1.0 */
637f374a 1662
4bcdb4a6
MC		 1663__owur const SSL_METHOD *TLSv1_1_method(void); /* TLSv1.1 */
1664__owur const SSL_METHOD *TLSv1_1_server_method(void); /* TLSv1.1 */
1665__owur const SSL_METHOD *TLSv1_1_client_method(void); /* TLSv1.1 */
7409d7ad 1666
4bcdb4a6
MC		 1667__owur const SSL_METHOD *TLSv1_2_method(void); /* TLSv1.2 */
1668__owur const SSL_METHOD *TLSv1_2_server_method(void); /* TLSv1.2 */
1669__owur const SSL_METHOD *TLSv1_2_client_method(void); /* TLSv1.2 */
7409d7ad 1670
4bcdb4a6
MC		 1671__owur const SSL_METHOD *DTLSv1_method(void); /* DTLSv1.0 */
1672__owur const SSL_METHOD *DTLSv1_server_method(void); /* DTLSv1.0 */
1673__owur const SSL_METHOD *DTLSv1_client_method(void); /* DTLSv1.0 */
36d16f8e 1674
4bcdb4a6
MC		 1675__owur const SSL_METHOD *DTLSv1_2_method(void); /* DTLSv1.2 */
1676__owur const SSL_METHOD *DTLSv1_2_server_method(void); /* DTLSv1.2 */
1677__owur const SSL_METHOD *DTLSv1_2_client_method(void); /* DTLSv1.2 */
c3b344e3 1678
4bcdb4a6
MC		 1679__owur const SSL_METHOD *DTLS_method(void); /* DTLS 1.0 and 1.2 */
1680__owur const SSL_METHOD *DTLS_server_method(void); /* DTLS 1.0 and 1.2 */
1681__owur const SSL_METHOD *DTLS_client_method(void); /* DTLS 1.0 and 1.2 */
c6913eeb 1682
4bcdb4a6 1683__owur STACK_OF(SSL_CIPHER) *SSL_get_ciphers(const SSL *s);
831eef2c 1684__owur STACK_OF(SSL_CIPHER) *SSL_get_client_ciphers(const SSL *s);
4bcdb4a6 1685__owur STACK_OF(SSL_CIPHER) *SSL_get1_supported_ciphers(SSL *s);
d02b48c6 1686
4bcdb4a6 1687__owur int SSL_do_handshake(SSL *s);
d02b48c6 1688int SSL_renegotiate(SSL *s);
4bcdb4a6
MC		 1689__owur int SSL_renegotiate_abbreviated(SSL *s);
1690__owur int SSL_renegotiate_pending(SSL *s);
d02b48c6
RE		 1691int SSL_shutdown(SSL *s);
1692
4bcdb4a6
MC		 1693__owur const SSL_METHOD *SSL_CTX_get_ssl_method(SSL_CTX *ctx);
1694__owur const SSL_METHOD *SSL_get_ssl_method(SSL *s);
1695__owur int SSL_set_ssl_method(SSL *s, const SSL_METHOD *method);
1696__owur const char *SSL_alert_type_string_long(int value);
1697__owur const char *SSL_alert_type_string(int value);
1698__owur const char *SSL_alert_desc_string_long(int value);
1699__owur const char *SSL_alert_desc_string(int value);
d02b48c6 1700
3822740c
RL		 1701void SSL_set_client_CA_list(SSL *s, STACK_OF(X509_NAME) *name_list);
1702void SSL_CTX_set_client_CA_list(SSL_CTX *ctx, STACK_OF(X509_NAME) *name_list);
4bcdb4a6
MC		 1703__owur STACK_OF(X509_NAME) *SSL_get_client_CA_list(const SSL *s);
1704__owur STACK_OF(X509_NAME) *SSL_CTX_get_client_CA_list(const SSL_CTX *s);
1705__owur int SSL_add_client_CA(SSL *ssl, X509 *x);
1706__owur int SSL_CTX_add_client_CA(SSL_CTX *ctx, X509 *x);
d02b48c6
RE		 1707
1708void SSL_set_connect_state(SSL *s);
1709void SSL_set_accept_state(SSL *s);
1710
4bcdb4a6 1711__owur long SSL_get_default_timeout(const SSL *s);
d02b48c6 1712
f672aee4
RS		 1713#if OPENSSL_API_COMPAT < 0x10100000L
1714# define SSL_library_init() OPENSSL_init_ssl(0, NULL)
1715#endif
d02b48c6 1716
4bcdb4a6
MC		 1717__owur char *SSL_CIPHER_description(const SSL_CIPHER *, char *buf, int size);
1718__owur STACK_OF(X509_NAME) *SSL_dup_CA_list(STACK_OF(X509_NAME) *sk);
d02b48c6 1719
4bcdb4a6 1720__owur SSL *SSL_dup(SSL *ssl);
d02b48c6 1721
4bcdb4a6 1722__owur X509 *SSL_get_certificate(const SSL *ssl);
0f113f3e
MC		 1723/*
1724 * EVP_PKEY
1725 */ struct evp_pkey_st *SSL_get_privatekey(const SSL *ssl);
a25f9adc 1726
4bcdb4a6
MC		 1727__owur X509 *SSL_CTX_get0_certificate(const SSL_CTX *ctx);
1728__owur EVP_PKEY *SSL_CTX_get0_privatekey(const SSL_CTX *ctx);
d02b48c6 1729
0f113f3e 1730void SSL_CTX_set_quiet_shutdown(SSL_CTX *ctx, int mode);
4bcdb4a6 1731__owur int SSL_CTX_get_quiet_shutdown(const SSL_CTX *ctx);
0f113f3e 1732void SSL_set_quiet_shutdown(SSL *ssl, int mode);
4bcdb4a6 1733__owur int SSL_get_quiet_shutdown(const SSL *ssl);
0f113f3e 1734void SSL_set_shutdown(SSL *ssl, int mode);
4bcdb4a6
MC		 1735__owur int SSL_get_shutdown(const SSL *ssl);
1736__owur int SSL_version(const SSL *ssl);
1737__owur int SSL_CTX_set_default_verify_paths(SSL_CTX *ctx);
d84a7b20
MC		 1738__owur int SSL_CTX_set_default_verify_dir(SSL_CTX *ctx);
1739__owur int SSL_CTX_set_default_verify_file(SSL_CTX *ctx);
4bcdb4a6 1740__owur int SSL_CTX_load_verify_locations(SSL_CTX *ctx, const char *CAfile,
0f113f3e
MC		 1741 const char *CApath);
1742# define SSL_get0_session SSL_get_session/* just peek at pointer */
4bcdb4a6
MC		 1743__owur SSL_SESSION *SSL_get_session(const SSL *ssl);
1744__owur SSL_SESSION *SSL_get1_session(SSL *ssl); /* obtain a reference count */
1745__owur SSL_CTX *SSL_get_SSL_CTX(const SSL *ssl);
0f113f3e 1746SSL_CTX *SSL_set_SSL_CTX(SSL *ssl, SSL_CTX *ctx);
45d87a1f 1747void SSL_set_info_callback(SSL *ssl,
0f113f3e
MC		 1748 void (*cb) (const SSL *ssl, int type, int val));
1749void (*SSL_get_info_callback(const SSL *ssl)) (const SSL *ssl, int type,
1750 int val);
5998e290 1751__owur OSSL_HANDSHAKE_STATE SSL_get_state(const SSL *ssl);
58964a49 1752
0f113f3e 1753void SSL_set_verify_result(SSL *ssl, long v);
4bcdb4a6 1754__owur long SSL_get_verify_result(const SSL *ssl);
696178ed 1755__owur STACK_OF(X509) *SSL_get0_verified_chain(const SSL *s);
58964a49 1756
d9f1c639
MC		 1757__owur size_t SSL_get_client_random(const SSL *ssl, unsigned char *out,
1758 size_t outlen);
1759__owur size_t SSL_get_server_random(const SSL *ssl, unsigned char *out,
1760 size_t outlen);
1761__owur size_t SSL_SESSION_get_master_key(const SSL_SESSION *ssl,
1762 unsigned char *out, size_t outlen);
858618e7 1763
e6390aca
RS		 1764#define SSL_get_ex_new_index(l, p, newf, dupf, freef) \
1765 CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_SSL_SESSION, l, p, newf, dupf, freef)
4bcdb4a6 1766__owur int SSL_set_ex_data(SSL *ssl, int idx, void *data);
0f113f3e 1767void *SSL_get_ex_data(const SSL *ssl, int idx);
e6390aca
RS		 1768#define SSL_SESSION_get_ex_new_index(l, p, newf, dupf, freef) \
1769 CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_SSL_CTX, l, p, newf, dupf, freef)
4bcdb4a6 1770__owur int SSL_SESSION_set_ex_data(SSL_SESSION *ss, int idx, void *data);
0f113f3e 1771void *SSL_SESSION_get_ex_data(const SSL_SESSION *ss, int idx);
e6390aca
RS		 1772#define SSL_CTX_get_ex_new_index(l, p, newf, dupf, freef) \
1773 CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_SSL, l, p, newf, dupf, freef)
4bcdb4a6 1774__owur int SSL_CTX_set_ex_data(SSL_CTX *ssl, int idx, void *data);
0f113f3e 1775void *SSL_CTX_get_ex_data(const SSL_CTX *ssl, int idx);
0f113f3e 1776
4bcdb4a6 1777__owur int SSL_get_ex_data_X509_STORE_CTX_idx(void);
0f113f3e
MC		 1778
1779# define SSL_CTX_sess_set_cache_size(ctx,t) \
1780 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_SIZE,t,NULL)
1781# define SSL_CTX_sess_get_cache_size(ctx) \
1782 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_SESS_CACHE_SIZE,0,NULL)
1783# define SSL_CTX_set_session_cache_mode(ctx,m) \
1784 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SESS_CACHE_MODE,m,NULL)
1785# define SSL_CTX_get_session_cache_mode(ctx) \
1786 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_SESS_CACHE_MODE,0,NULL)
1787
1788# define SSL_CTX_get_default_read_ahead(ctx) SSL_CTX_get_read_ahead(ctx)
1789# define SSL_CTX_set_default_read_ahead(ctx,m) SSL_CTX_set_read_ahead(ctx,m)
1790# define SSL_CTX_get_read_ahead(ctx) \
1791 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_READ_AHEAD,0,NULL)
1792# define SSL_CTX_set_read_ahead(ctx,m) \
1793 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_READ_AHEAD,m,NULL)
1794# define SSL_CTX_get_max_cert_list(ctx) \
1795 SSL_CTX_ctrl(ctx,SSL_CTRL_GET_MAX_CERT_LIST,0,NULL)
1796# define SSL_CTX_set_max_cert_list(ctx,m) \
1797 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_CERT_LIST,m,NULL)
1798# define SSL_get_max_cert_list(ssl) \
1799 SSL_ctrl(ssl,SSL_CTRL_GET_MAX_CERT_LIST,0,NULL)
1800# define SSL_set_max_cert_list(ssl,m) \
1801 SSL_ctrl(ssl,SSL_CTRL_SET_MAX_CERT_LIST,m,NULL)
1802
1803# define SSL_CTX_set_max_send_fragment(ctx,m) \
1804 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_SEND_FRAGMENT,m,NULL)
1805# define SSL_set_max_send_fragment(ssl,m) \
1806 SSL_ctrl(ssl,SSL_CTRL_SET_MAX_SEND_FRAGMENT,m,NULL)
d102d9df
MC		 1807# define SSL_CTX_set_split_send_fragment(ctx,m) \
1808 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_SPLIT_SEND_FRAGMENT,m,NULL)
1809# define SSL_set_split_send_fragment(ssl,m) \
1810 SSL_ctrl(ssl,SSL_CTRL_SET_SPLIT_SEND_FRAGMENT,m,NULL)
1811# define SSL_CTX_set_max_pipelines(ctx,m) \
1812 SSL_CTX_ctrl(ctx,SSL_CTRL_SET_MAX_PIPELINES,m,NULL)
1813# define SSL_set_max_pipelines(ssl,m) \
1814 SSL_ctrl(ssl,SSL_CTRL_SET_MAX_PIPELINES,m,NULL)
566dda07 1815
dad78fb1
MC		 1816void SSL_CTX_set_default_read_buffer_len(SSL_CTX *ctx, size_t len);
1817void SSL_set_default_read_buffer_len(SSL *s, size_t len);
1818
df63a389 1819 /* NB: the keylength is only applicable when is_export is true */
0f113f3e 1820# ifndef OPENSSL_NO_DH
79df9d62 1821void SSL_CTX_set_tmp_dh_callback(SSL_CTX *ctx,
0f113f3e
MC		 1822 DH *(*dh) (SSL *ssl, int is_export,
1823 int keylength));
15d21c2d 1824void SSL_set_tmp_dh_callback(SSL *ssl,
0f113f3e
MC		 1825 DH *(*dh) (SSL *ssl, int is_export,
1826 int keylength));
1827# endif
15d21c2d 1828
4bcdb4a6
MC		 1829__owur const COMP_METHOD *SSL_get_current_compression(SSL *s);
1830__owur const COMP_METHOD *SSL_get_current_expansion(SSL *s);
1831__owur const char *SSL_COMP_get_name(const COMP_METHOD *comp);
69f68237 1832STACK_OF(SSL_COMP) *SSL_COMP_get_compression_methods(void);
4bcdb4a6 1833__owur STACK_OF(SSL_COMP) *SSL_COMP_set0_compression_methods(STACK_OF(SSL_COMP)
0f113f3e 1834 *meths);
db7b5e0d 1835void SSL_COMP_free_compression_methods(void);
4bcdb4a6 1836__owur int SSL_COMP_add_compression_method(int id, COMP_METHOD *cm);
413c4f45 1837
94a209d8 1838const SSL_CIPHER *SSL_CIPHER_find(SSL *ssl, const unsigned char *ptr);
98c9ce2f
DSH		 1839int SSL_CIPHER_get_cipher_nid(const SSL_CIPHER *c);
1840int SSL_CIPHER_get_digest_nid(const SSL_CIPHER *c);
94a209d8 1841
12bf56c0 1842/* TLS extensions functions */
4bcdb4a6 1843__owur int SSL_set_session_ticket_ext(SSL *s, void *ext_data, int ext_len);
12bf56c0 1844
4bcdb4a6 1845__owur int SSL_set_session_ticket_ext_cb(SSL *s, tls_session_ticket_ext_cb_fn cb,
0f113f3e 1846 void *arg);
12bf56c0
DSH		 1847
1848/* Pre-shared secret session resumption functions */
4bcdb4a6 1849__owur int SSL_set_session_secret_cb(SSL *s,
0f113f3e
MC		 1850 tls_session_secret_cb_fn tls_session_secret_cb,
1851 void *arg);
12bf56c0 1852
7c2d4fee 1853void SSL_CTX_set_not_resumable_session_callback(SSL_CTX *ctx,
0f113f3e
MC		 1854 int (*cb) (SSL *ssl,
1855 int
1856 is_forward_secure));
7c2d4fee
BM		 1857
1858void SSL_set_not_resumable_session_callback(SSL *ssl,
0f113f3e
MC		 1859 int (*cb) (SSL *ssl,
1860 int
1861 is_forward_secure));
b577fd0b
DSH		 1862# if OPENSSL_API_COMPAT < 0x10100000L
1863# define SSL_cache_hit(s) SSL_session_reused(s)
1864# endif
7c2d4fee 1865
b577fd0b 1866__owur int SSL_session_reused(SSL *s);
4bcdb4a6 1867__owur int SSL_is_server(SSL *s);
5421196e 1868
4bcdb4a6 1869__owur __owur SSL_CONF_CTX *SSL_CONF_CTX_new(void);
ec2f7e56 1870int SSL_CONF_CTX_finish(SSL_CONF_CTX *cctx);
3db935a9
DSH		 1871void SSL_CONF_CTX_free(SSL_CONF_CTX *cctx);
1872unsigned int SSL_CONF_CTX_set_flags(SSL_CONF_CTX *cctx, unsigned int flags);
4bcdb4a6
MC		 1873__owur unsigned int SSL_CONF_CTX_clear_flags(SSL_CONF_CTX *cctx, unsigned int flags);
1874__owur int SSL_CONF_CTX_set1_prefix(SSL_CONF_CTX *cctx, const char *pre);
3db935a9
DSH		 1875
1876void SSL_CONF_CTX_set_ssl(SSL_CONF_CTX *cctx, SSL *ssl);
1877void SSL_CONF_CTX_set_ssl_ctx(SSL_CONF_CTX *cctx, SSL_CTX *ctx);
1878
4bcdb4a6
MC		 1879__owur int SSL_CONF_cmd(SSL_CONF_CTX *cctx, const char *cmd, const char *value);
1880__owur int SSL_CONF_cmd_argv(SSL_CONF_CTX *cctx, int *pargc, char ***pargv);
1881__owur int SSL_CONF_cmd_value_type(SSL_CONF_CTX *cctx, const char *cmd);
3db935a9 1882
59b1696c
DSH		 1883void SSL_add_ssl_module(void);
1884int SSL_config(SSL *s, const char *name);
1885int SSL_CTX_config(SSL_CTX *ctx, const char *name);
1886
0f113f3e 1887# ifndef OPENSSL_NO_SSL_TRACE
93ab9e42 1888void SSL_trace(int write_p, int version, int content_type,
0f113f3e 1889 const void *buf, size_t len, SSL *ssl, void *arg);
4bcdb4a6 1890__owur const char *SSL_CIPHER_standard_name(const SSL_CIPHER *c);
0f113f3e 1891# endif
93ab9e42 1892
3edeb622
MC		 1893int DTLSv1_listen(SSL *s, BIO_ADDR *client);
1894
ed29e82a
RP		 1895# ifndef OPENSSL_NO_CT
1896
1897/*
1898 * Sets a |callback| that is invoked upon receipt of ServerHelloDone to validate
1899 * the received SCTs.
1900 * If the callback returns a non-positive result, the connection is terminated.
1901 * Call this function before beginning a handshake.
1902 * If a NULL |callback| is provided, SCT validation is disabled.
1903 * |arg| is arbitrary userdata that will be passed to the callback whenever it
1904 * is invoked. Ownership of |arg| remains with the caller.
1905 *
1906 * NOTE: A side-effect of setting a CT callback is that an OCSP stapled response
1907 * will be requested.
1908 */
1909__owur int SSL_set_ct_validation_callback(SSL *s,
1910 ct_validation_cb callback,
1911 void *arg);
1912__owur int SSL_CTX_set_ct_validation_callback(SSL_CTX *ctx,
1913 ct_validation_cb callback,
1914 void *arg);
1915/*
1916 * Gets the callback being used to validate SCTs.
1917 * This will return NULL if SCTs are neither being requested nor validated.
1918 */
1919__owur ct_validation_cb SSL_get_ct_validation_callback(const SSL *s);
1920__owur ct_validation_cb SSL_CTX_get_ct_validation_callback(const SSL_CTX *ctx);
1921
1922/* Gets the SCTs received from a connection */
1923const STACK_OF(SCT) *SSL_get0_peer_scts(SSL *s);
1924
1925/* Load the CT log list from the default location */
1926int SSL_CTX_set_default_ctlog_list_file(SSL_CTX *ctx);
1927/* Load the CT log list from the specified file path */
1928int SSL_CTX_set_ctlog_list_file(SSL_CTX *ctx, const char *path);
1929
1930# endif /* OPENSSL_NO_CT */
1931
b362ccab
DSH		 1932/* What the "other" parameter contains in security callback */
1933/* Mask for type */
0f113f3e
MC		 1934# define SSL_SECOP_OTHER_TYPE 0xffff0000
1935# define SSL_SECOP_OTHER_NONE 0
1936# define SSL_SECOP_OTHER_CIPHER (1 << 16)
1937# define SSL_SECOP_OTHER_CURVE (2 << 16)
1938# define SSL_SECOP_OTHER_DH (3 << 16)
1939# define SSL_SECOP_OTHER_PKEY (4 << 16)
1940# define SSL_SECOP_OTHER_SIGALG (5 << 16)
1941# define SSL_SECOP_OTHER_CERT (6 << 16)
b362ccab
DSH		 1942
1943/* Indicated operation refers to peer key or certificate */
0f113f3e 1944# define SSL_SECOP_PEER 0x1000
b362ccab
DSH		 1945
1946/* Values for "op" parameter in security callback */
1947
1948/* Called to filter ciphers */
1949/* Ciphers client supports */
0f113f3e 1950# define SSL_SECOP_CIPHER_SUPPORTED (1 | SSL_SECOP_OTHER_CIPHER)
b362ccab 1951/* Cipher shared by client/server */
0f113f3e 1952# define SSL_SECOP_CIPHER_SHARED (2 | SSL_SECOP_OTHER_CIPHER)
b362ccab 1953/* Sanity check of cipher server selects */
0f113f3e 1954# define SSL_SECOP_CIPHER_CHECK (3 | SSL_SECOP_OTHER_CIPHER)
b362ccab 1955/* Curves supported by client */
0f113f3e 1956# define SSL_SECOP_CURVE_SUPPORTED (4 | SSL_SECOP_OTHER_CURVE)
b362ccab 1957/* Curves shared by client/server */
0f113f3e 1958# define SSL_SECOP_CURVE_SHARED (5 | SSL_SECOP_OTHER_CURVE)
b362ccab 1959/* Sanity check of curve server selects */
0f113f3e 1960# define SSL_SECOP_CURVE_CHECK (6 | SSL_SECOP_OTHER_CURVE)
b362ccab 1961/* Temporary DH key */
e2b420fd 1962# define SSL_SECOP_TMP_DH (7 | SSL_SECOP_OTHER_PKEY)
b362ccab 1963/* SSL/TLS version */
0f113f3e 1964# define SSL_SECOP_VERSION (9 | SSL_SECOP_OTHER_NONE)
b362ccab 1965/* Session tickets */
0f113f3e 1966# define SSL_SECOP_TICKET (10 | SSL_SECOP_OTHER_NONE)
b362ccab 1967/* Supported signature algorithms sent to peer */
0f113f3e 1968# define SSL_SECOP_SIGALG_SUPPORTED (11 | SSL_SECOP_OTHER_SIGALG)
b362ccab 1969/* Shared signature algorithm */
0f113f3e 1970# define SSL_SECOP_SIGALG_SHARED (12 | SSL_SECOP_OTHER_SIGALG)
b362ccab 1971/* Sanity check signature algorithm allowed */
0f113f3e 1972# define SSL_SECOP_SIGALG_CHECK (13 | SSL_SECOP_OTHER_SIGALG)
b362ccab 1973/* Used to get mask of supported public key signature algorithms */
0f113f3e 1974# define SSL_SECOP_SIGALG_MASK (14 | SSL_SECOP_OTHER_SIGALG)
b362ccab 1975/* Use to see if compression is allowed */
0f113f3e 1976# define SSL_SECOP_COMPRESSION (15 | SSL_SECOP_OTHER_NONE)
b362ccab 1977/* EE key in certificate */
0f113f3e 1978# define SSL_SECOP_EE_KEY (16 | SSL_SECOP_OTHER_CERT)
b362ccab 1979/* CA key in certificate */
0f113f3e 1980# define SSL_SECOP_CA_KEY (17 | SSL_SECOP_OTHER_CERT)
b362ccab 1981/* CA digest algorithm in certificate */
0f113f3e 1982# define SSL_SECOP_CA_MD (18 | SSL_SECOP_OTHER_CERT)
b362ccab 1983/* Peer EE key in certificate */
0f113f3e 1984# define SSL_SECOP_PEER_EE_KEY (SSL_SECOP_EE_KEY | SSL_SECOP_PEER)
b362ccab 1985/* Peer CA key in certificate */
0f113f3e 1986# define SSL_SECOP_PEER_CA_KEY (SSL_SECOP_CA_KEY | SSL_SECOP_PEER)
b362ccab 1987/* Peer CA digest algorithm in certificate */
0f113f3e 1988# define SSL_SECOP_PEER_CA_MD (SSL_SECOP_CA_MD | SSL_SECOP_PEER)
b362ccab
DSH		 1989
1990void SSL_set_security_level(SSL *s, int level);
4bcdb4a6 1991__owur int SSL_get_security_level(const SSL *s);
0f113f3e 1992void SSL_set_security_callback(SSL *s,
e4646a89 1993 int (*cb) (const SSL *s, const SSL_CTX *ctx, int op,
0f113f3e
MC		 1994 int bits, int nid, void *other,
1995 void *ex));
e4646a89 1996int (*SSL_get_security_callback(const SSL *s)) (const SSL *s, const SSL_CTX *ctx, int op,
0f113f3e
MC		 1997 int bits, int nid,
1998 void *other, void *ex);
b362ccab 1999void SSL_set0_security_ex_data(SSL *s, void *ex);
4bcdb4a6 2000__owur void *SSL_get0_security_ex_data(const SSL *s);
b362ccab
DSH		 2001
2002void SSL_CTX_set_security_level(SSL_CTX *ctx, int level);
4bcdb4a6 2003__owur int SSL_CTX_get_security_level(const SSL_CTX *ctx);
0f113f3e 2004void SSL_CTX_set_security_callback(SSL_CTX *ctx,
e4646a89 2005 int (*cb) (const SSL *s, const SSL_CTX *ctx, int op,
0f113f3e
MC		 2006 int bits, int nid, void *other,
2007 void *ex));
e4646a89
KR		 2008int (*SSL_CTX_get_security_callback(const SSL_CTX *ctx)) (const SSL *s,
2009 const SSL_CTX *ctx,
0f113f3e
MC		 2010 int op, int bits,
2011 int nid,
2012 void *other,
2013 void *ex);
b362ccab 2014void SSL_CTX_set0_security_ex_data(SSL_CTX *ctx, void *ex);
4bcdb4a6 2015__owur void *SSL_CTX_get0_security_ex_data(const SSL_CTX *ctx);
b362ccab 2016
2c90015c
RL		 2017/* OPENSSL_INIT flag 0x010000 reserved for internal use */
2018#define OPENSSL_INIT_NO_LOAD_SSL_STRINGS 0x00100000L
2019#define OPENSSL_INIT_LOAD_SSL_STRINGS 0x00200000L
b184e3ef
MC		 2020
2021#define OPENSSL_INIT_SSL_DEFAULT \
2022 (OPENSSL_INIT_LOAD_SSL_STRINGS | OPENSSL_INIT_LOAD_CRYPTO_STRINGS)
2023
0fc32b07 2024int OPENSSL_init_ssl(uint64_t opts, const OPENSSL_INIT_SETTINGS *settings);
b184e3ef 2025
0f113f3e 2026# ifndef OPENSSL_NO_UNIT_TEST
4bcdb4a6 2027__owur const struct openssl_ssl_test_functions *SSL_test_functions(void);
0f113f3e 2028# endif
e0fc7961 2029
df2ee0e2
BL		 2030extern const char SSL_version_str[];
2031
d02b48c6 2032/* BEGIN ERROR CODES */
0f113f3e
MC		 2033/*
2034 * The following lines are auto generated by the script mkerr.pl. Any changes
6d311938
DSH		 2035 * made after this point may be overwritten when the script is next run.
2036 */
5451e0d9 2037void ERR_load_SSL_strings(void);
6d311938 2038
d02b48c6
RE		 2039/* Error codes for the SSL functions. */
2040
2041/* Function codes. */
0f113f3e 2042# define SSL_F_CHECK_SUITEB_CIPHER_LIST 331
ed29e82a 2043# define SSL_F_CT_MOVE_SCTS 345
0f113f3e 2044# define SSL_F_D2I_SSL_SESSION 103
919ba009
VD		 2045# define SSL_F_DANE_CTX_ENABLE 347
2046# define SSL_F_DANE_MTYPE_SET 393
2047# define SSL_F_DANE_TLSA_ADD 394
0f113f3e
MC		 2048# define SSL_F_DO_DTLS1_WRITE 245
2049# define SSL_F_DO_SSL3_WRITE 104
0f113f3e
MC		 2050# define SSL_F_DTLS1_ADD_CERT_TO_BUF 295
2051# define SSL_F_DTLS1_BUFFER_RECORD 247
2052# define SSL_F_DTLS1_CHECK_TIMEOUT_NUM 318
0f113f3e
MC		 2053# define SSL_F_DTLS1_ENC 250
2054# define SSL_F_DTLS1_GET_HELLO_VERIFY 251
0f113f3e 2055# define SSL_F_DTLS1_GET_MESSAGE_FRAGMENT 253
0f113f3e
MC		 2056# define SSL_F_DTLS1_HANDLE_TIMEOUT 297
2057# define SSL_F_DTLS1_HEARTBEAT 305
0f113f3e
MC		 2058# define SSL_F_DTLS1_PREPROCESS_FRAGMENT 288
2059# define SSL_F_DTLS1_PROCESS_OUT_OF_SEQ_MESSAGE 256
2060# define SSL_F_DTLS1_PROCESS_RECORD 257
2061# define SSL_F_DTLS1_READ_BYTES 258
2062# define SSL_F_DTLS1_READ_FAILED 259
2063# define SSL_F_DTLS1_SEND_CERTIFICATE_REQUEST 260
0f113f3e 2064# define SSL_F_DTLS1_SEND_HELLO_VERIFY_REQUEST 264
0f113f3e 2065# define SSL_F_DTLS1_WRITE_APP_DATA_BYTES 268
3edeb622 2066# define SSL_F_DTLSV1_LISTEN 350
473483d4 2067# define SSL_F_DTLS_CONSTRUCT_CHANGE_CIPHER_SPEC 371
c130dd8e 2068# define SSL_F_DTLS_CONSTRUCT_HELLO_VERIFY_REQUEST 385
76af3037 2069# define SSL_F_DTLS_GET_REASSEMBLED_MESSAGE 370
73999b62 2070# define SSL_F_DTLS_PROCESS_HELLO_VERIFY 386
a4625290 2071# define SSL_F_OPENSSL_INIT_SSL 342
f8e0a557 2072# define SSL_F_READ_STATE_MACHINE 352
0f113f3e
MC		 2073# define SSL_F_SSL3_ADD_CERT_TO_BUF 296
2074# define SSL_F_SSL3_CALLBACK_CTRL 233
2075# define SSL_F_SSL3_CHANGE_CIPHER_STATE 129
2076# define SSL_F_SSL3_CHECK_CERT_AND_ALGORITHM 130
6e3d0153 2077# define SSL_F_SSL3_CHECK_FINISHED 339
0f113f3e
MC		 2078# define SSL_F_SSL3_CTRL 213
2079# define SSL_F_SSL3_CTX_CTRL 133
2080# define SSL_F_SSL3_DIGEST_CACHED_RECORDS 293
2081# define SSL_F_SSL3_DO_CHANGE_CIPHER_SPEC 292
a2074b92 2082# define SSL_F_SSL3_FINAL_FINISH_MAC 285
0f113f3e 2083# define SSL_F_SSL3_GENERATE_KEY_BLOCK 238
5f3d93e4 2084# define SSL_F_SSL3_GENERATE_MASTER_SECRET 388
0f113f3e 2085# define SSL_F_SSL3_GET_RECORD 143
0f113f3e
MC		 2086# define SSL_F_SSL3_NEW_SESSION_TICKET 287
2087# define SSL_F_SSL3_OUTPUT_CERT_CHAIN 147
2088# define SSL_F_SSL3_PEEK 235
2089# define SSL_F_SSL3_READ_BYTES 148
2090# define SSL_F_SSL3_READ_N 149
0f113f3e
MC		 2091# define SSL_F_SSL3_SETUP_KEY_BLOCK 157
2092# define SSL_F_SSL3_SETUP_READ_BUFFER 156
2093# define SSL_F_SSL3_SETUP_WRITE_BUFFER 291
2094# define SSL_F_SSL3_WRITE_BYTES 158
2095# define SSL_F_SSL3_WRITE_PENDING 159
46ddbcf2 2096# define SSL_F_SSL_ACCEPT 390
0f113f3e
MC		 2097# define SSL_F_SSL_ADD_CERT_CHAIN 316
2098# define SSL_F_SSL_ADD_CERT_TO_BUF 319
2099# define SSL_F_SSL_ADD_CLIENTHELLO_RENEGOTIATE_EXT 298
2100# define SSL_F_SSL_ADD_CLIENTHELLO_TLSEXT 277
2101# define SSL_F_SSL_ADD_CLIENTHELLO_USE_SRTP_EXT 307
2102# define SSL_F_SSL_ADD_DIR_CERT_SUBJECTS_TO_STACK 215
2103# define SSL_F_SSL_ADD_FILE_CERT_SUBJECTS_TO_STACK 216
2104# define SSL_F_SSL_ADD_SERVERHELLO_RENEGOTIATE_EXT 299
2105# define SSL_F_SSL_ADD_SERVERHELLO_TLSEXT 278
2106# define SSL_F_SSL_ADD_SERVERHELLO_USE_SRTP_EXT 308
2107# define SSL_F_SSL_BAD_METHOD 160
2108# define SSL_F_SSL_BUILD_CERT_CHAIN 332
2109# define SSL_F_SSL_BYTES_TO_CIPHER_LIST 161
6e3d0153 2110# define SSL_F_SSL_CERT_ADD0_CHAIN_CERT 346
0f113f3e 2111# define SSL_F_SSL_CERT_DUP 221
0f113f3e
MC		 2112# define SSL_F_SSL_CERT_INSTANTIATE 214
2113# define SSL_F_SSL_CERT_NEW 162
2114# define SSL_F_SSL_CERT_SET0_CHAIN 340
2115# define SSL_F_SSL_CHECK_PRIVATE_KEY 163
2116# define SSL_F_SSL_CHECK_SERVERHELLO_TLSEXT 280
2117# define SSL_F_SSL_CHECK_SRVR_ECC_CERT_AND_ALG 279
2118# define SSL_F_SSL_CIPHER_PROCESS_RULESTR 230
2119# define SSL_F_SSL_CIPHER_STRENGTH_SORT 231
2120# define SSL_F_SSL_CLEAR 164
2121# define SSL_F_SSL_COMP_ADD_COMPRESSION_METHOD 165
2122# define SSL_F_SSL_CONF_CMD 334
2123# define SSL_F_SSL_CREATE_CIPHER_LIST 166
2124# define SSL_F_SSL_CTRL 232
2125# define SSL_F_SSL_CTX_CHECK_PRIVATE_KEY 168
ed29e82a 2126# define SSL_F_SSL_CTX_GET_CT_VALIDATION_CALLBACK 349
0f113f3e
MC		 2127# define SSL_F_SSL_CTX_MAKE_PROFILES 309
2128# define SSL_F_SSL_CTX_NEW 169
72e9be3d 2129# define SSL_F_SSL_CTX_SET_ALPN_PROTOS 343
0f113f3e
MC		 2130# define SSL_F_SSL_CTX_SET_CIPHER_LIST 269
2131# define SSL_F_SSL_CTX_SET_CLIENT_CERT_ENGINE 290
ed29e82a 2132# define SSL_F_SSL_CTX_SET_CT_VALIDATION_CALLBACK 396
0f113f3e
MC		 2133# define SSL_F_SSL_CTX_SET_PURPOSE 226
2134# define SSL_F_SSL_CTX_SET_SESSION_ID_CONTEXT 219
2135# define SSL_F_SSL_CTX_SET_SSL_VERSION 170
2136# define SSL_F_SSL_CTX_SET_TRUST 229
2137# define SSL_F_SSL_CTX_USE_CERTIFICATE 171
2138# define SSL_F_SSL_CTX_USE_CERTIFICATE_ASN1 172
0f113f3e
MC		 2139# define SSL_F_SSL_CTX_USE_CERTIFICATE_FILE 173
2140# define SSL_F_SSL_CTX_USE_PRIVATEKEY 174
2141# define SSL_F_SSL_CTX_USE_PRIVATEKEY_ASN1 175
2142# define SSL_F_SSL_CTX_USE_PRIVATEKEY_FILE 176
2143# define SSL_F_SSL_CTX_USE_PSK_IDENTITY_HINT 272
2144# define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY 177
2145# define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_ASN1 178
2146# define SSL_F_SSL_CTX_USE_RSAPRIVATEKEY_FILE 179
2147# define SSL_F_SSL_CTX_USE_SERVERINFO 336
2148# define SSL_F_SSL_CTX_USE_SERVERINFO_FILE 337
919ba009 2149# define SSL_F_SSL_DANE_ENABLE 395
a2074b92 2150# define SSL_F_SSL_DO_CONFIG 391
0f113f3e 2151# define SSL_F_SSL_DO_HANDSHAKE 180
ed29e82a
RP		 2152# define SSL_F_SSL_GET0_PEER_SCTS 397
2153# define SSL_F_SSL_GET_CT_VALIDATION_CALLBACK 398
0f113f3e
MC		 2154# define SSL_F_SSL_GET_NEW_SESSION 181
2155# define SSL_F_SSL_GET_PREV_SESSION 217
2156# define SSL_F_SSL_GET_SERVER_CERT_INDEX 322
2157# define SSL_F_SSL_GET_SERVER_SEND_CERT 182
2158# define SSL_F_SSL_GET_SERVER_SEND_PKEY 317
2159# define SSL_F_SSL_GET_SIGN_PKEY 183
2160# define SSL_F_SSL_INIT_WBIO_BUFFER 184
2161# define SSL_F_SSL_LOAD_CLIENT_CA_FILE 185
a2074b92 2162# define SSL_F_SSL_MODULE_INIT 392
0f113f3e
MC		 2163# define SSL_F_SSL_NEW 186
2164# define SSL_F_SSL_PARSE_CLIENTHELLO_RENEGOTIATE_EXT 300
2165# define SSL_F_SSL_PARSE_CLIENTHELLO_TLSEXT 302
2166# define SSL_F_SSL_PARSE_CLIENTHELLO_USE_SRTP_EXT 310
2167# define SSL_F_SSL_PARSE_SERVERHELLO_RENEGOTIATE_EXT 301
2168# define SSL_F_SSL_PARSE_SERVERHELLO_TLSEXT 303
2169# define SSL_F_SSL_PARSE_SERVERHELLO_USE_SRTP_EXT 311
2170# define SSL_F_SSL_PEEK 270
2171# define SSL_F_SSL_PREPARE_CLIENTHELLO_TLSEXT 281
2172# define SSL_F_SSL_PREPARE_SERVERHELLO_TLSEXT 282
2173# define SSL_F_SSL_READ 223
2174# define SSL_F_SSL_SCAN_CLIENTHELLO_TLSEXT 320
2175# define SSL_F_SSL_SCAN_SERVERHELLO_TLSEXT 321
98ece4ee 2176# define SSL_F_SSL_SESSION_DUP 348
0f113f3e
MC		 2177# define SSL_F_SSL_SESSION_NEW 189
2178# define SSL_F_SSL_SESSION_PRINT_FP 190
2179# define SSL_F_SSL_SESSION_SET1_ID_CONTEXT 312
72e9be3d 2180# define SSL_F_SSL_SET_ALPN_PROTOS 344
0f113f3e
MC		 2181# define SSL_F_SSL_SET_CERT 191
2182# define SSL_F_SSL_SET_CIPHER_LIST 271
ed29e82a 2183# define SSL_F_SSL_SET_CT_VALIDATION_CALLBACK 399
0f113f3e
MC		 2184# define SSL_F_SSL_SET_FD 192
2185# define SSL_F_SSL_SET_PKEY 193
2186# define SSL_F_SSL_SET_PURPOSE 227
2187# define SSL_F_SSL_SET_RFD 194
2188# define SSL_F_SSL_SET_SESSION 195
2189# define SSL_F_SSL_SET_SESSION_ID_CONTEXT 218
2190# define SSL_F_SSL_SET_SESSION_TICKET_EXT 294
2191# define SSL_F_SSL_SET_TRUST 228
2192# define SSL_F_SSL_SET_WFD 196
2193# define SSL_F_SSL_SHUTDOWN 224
2194# define SSL_F_SSL_SRP_CTX_INIT 313
46ddbcf2 2195# define SSL_F_SSL_START_ASYNC_JOB 389
0f113f3e
MC		 2196# define SSL_F_SSL_UNDEFINED_CONST_FUNCTION 243
2197# define SSL_F_SSL_UNDEFINED_FUNCTION 197
2198# define SSL_F_SSL_UNDEFINED_VOID_FUNCTION 244
2199# define SSL_F_SSL_USE_CERTIFICATE 198
2200# define SSL_F_SSL_USE_CERTIFICATE_ASN1 199
2201# define SSL_F_SSL_USE_CERTIFICATE_FILE 200
2202# define SSL_F_SSL_USE_PRIVATEKEY 201
2203# define SSL_F_SSL_USE_PRIVATEKEY_ASN1 202
2204# define SSL_F_SSL_USE_PRIVATEKEY_FILE 203
2205# define SSL_F_SSL_USE_PSK_IDENTITY_HINT 273
2206# define SSL_F_SSL_USE_RSAPRIVATEKEY 204
2207# define SSL_F_SSL_USE_RSAPRIVATEKEY_ASN1 205
2208# define SSL_F_SSL_USE_RSAPRIVATEKEY_FILE 206
ed29e82a 2209# define SSL_F_SSL_VALIDATE_CT 400
0f113f3e
MC		 2210# define SSL_F_SSL_VERIFY_CERT_CHAIN 207
2211# define SSL_F_SSL_WRITE 208
f8e0a557 2212# define SSL_F_STATE_MACHINE 353
0f113f3e 2213# define SSL_F_TLS12_CHECK_PEER_SIGALG 333
0f113f3e 2214# define SSL_F_TLS1_CHANGE_CIPHER_STATE 209
aa474d1f 2215# define SSL_F_TLS1_CHECK_DUPLICATE_EXTENSIONS 341
0f113f3e 2216# define SSL_F_TLS1_CHECK_SERVERHELLO_TLSEXT 274
d102d9df 2217# define SSL_F_TLS1_ENC 401
0f113f3e
MC		 2218# define SSL_F_TLS1_EXPORT_KEYING_MATERIAL 314
2219# define SSL_F_TLS1_GET_CURVELIST 338
0f113f3e
MC		 2220# define SSL_F_TLS1_PREPARE_CLIENTHELLO_TLSEXT 275
2221# define SSL_F_TLS1_PREPARE_SERVERHELLO_TLSEXT 276
2222# define SSL_F_TLS1_PRF 284
0f113f3e
MC		 2223# define SSL_F_TLS1_SETUP_KEY_BLOCK 211
2224# define SSL_F_TLS1_SET_SERVER_SIGALGS 335
b9908bf9 2225# define SSL_F_TLS_CLIENT_KEY_EXCHANGE_POST_WORK 354
e27f234a 2226# define SSL_F_TLS_CONSTRUCT_CERTIFICATE_REQUEST 372
b9908bf9
MC		 2227# define SSL_F_TLS_CONSTRUCT_CLIENT_CERTIFICATE 355
2228# define SSL_F_TLS_CONSTRUCT_CLIENT_HELLO 356
2229# define SSL_F_TLS_CONSTRUCT_CLIENT_KEY_EXCHANGE 357
2230# define SSL_F_TLS_CONSTRUCT_CLIENT_VERIFY 358
2231# define SSL_F_TLS_CONSTRUCT_FINISHED 359
e27f234a
MC		 2232# define SSL_F_TLS_CONSTRUCT_HELLO_REQUEST 373
2233# define SSL_F_TLS_CONSTRUCT_SERVER_CERTIFICATE 374
2234# define SSL_F_TLS_CONSTRUCT_SERVER_DONE 375
2235# define SSL_F_TLS_CONSTRUCT_SERVER_HELLO 376
2236# define SSL_F_TLS_CONSTRUCT_SERVER_KEY_EXCHANGE 377
9ab930b2 2237# define SSL_F_TLS_GET_MESSAGE_BODY 351
f0659bdb 2238# define SSL_F_TLS_GET_MESSAGE_HEADER 387
e27f234a 2239# define SSL_F_TLS_POST_PROCESS_CLIENT_HELLO 378
94836de2 2240# define SSL_F_TLS_POST_PROCESS_CLIENT_KEY_EXCHANGE 384
b9908bf9
MC		 2241# define SSL_F_TLS_PREPARE_CLIENT_CERTIFICATE 360
2242# define SSL_F_TLS_PROCESS_CERTIFICATE_REQUEST 361
2243# define SSL_F_TLS_PROCESS_CERT_STATUS 362
e27f234a 2244# define SSL_F_TLS_PROCESS_CERT_VERIFY 379
b9908bf9 2245# define SSL_F_TLS_PROCESS_CHANGE_CIPHER_SPEC 363
e27f234a
MC		 2246# define SSL_F_TLS_PROCESS_CLIENT_CERTIFICATE 380
2247# define SSL_F_TLS_PROCESS_CLIENT_HELLO 381
2248# define SSL_F_TLS_PROCESS_CLIENT_KEY_EXCHANGE 382
b9908bf9
MC		 2249# define SSL_F_TLS_PROCESS_FINISHED 364
2250# define SSL_F_TLS_PROCESS_KEY_EXCHANGE 365
2251# define SSL_F_TLS_PROCESS_NEW_SESSION_TICKET 366
e27f234a 2252# define SSL_F_TLS_PROCESS_NEXT_PROTO 383
b9908bf9
MC		 2253# define SSL_F_TLS_PROCESS_SERVER_CERTIFICATE 367
2254# define SSL_F_TLS_PROCESS_SERVER_DONE 368
2255# define SSL_F_TLS_PROCESS_SERVER_HELLO 369
870063c8 2256# define SSL_F_USE_CERTIFICATE_CHAIN_FILE 220
8e1d3ba5 2257
d02b48c6 2258/* Reason codes. */
0f113f3e
MC		 2259# define SSL_R_APP_DATA_IN_HANDSHAKE 100
2260# define SSL_R_ATTEMPT_TO_REUSE_SESSION_IN_DIFFERENT_CONTEXT 272
4fa52141
VD		 2261# define SSL_R_AT_LEAST_TLS_1_0_NEEDED_IN_FIPS_MODE 143
2262# define SSL_R_AT_LEAST_TLS_1_2_NEEDED_IN_SUITEB_MODE 158
0f113f3e
MC		 2263# define SSL_R_BAD_ALERT_RECORD 101
2264# define SSL_R_BAD_CHANGE_CIPHER_SPEC 103
2265# define SSL_R_BAD_DATA 390
2266# define SSL_R_BAD_DATA_RETURNED_BY_CALLBACK 106
2267# define SSL_R_BAD_DECOMPRESSION 107
2268# define SSL_R_BAD_DH_G_LENGTH 108
61e72d76 2269# define SSL_R_BAD_DH_G_VALUE 375
0f113f3e 2270# define SSL_R_BAD_DH_PUB_KEY_LENGTH 109
61e72d76 2271# define SSL_R_BAD_DH_PUB_KEY_VALUE 393
0f113f3e 2272# define SSL_R_BAD_DH_P_LENGTH 110
61e72d76 2273# define SSL_R_BAD_DH_P_VALUE 395
32942870 2274# define SSL_R_BAD_DH_VALUE 102
0f113f3e
MC		 2275# define SSL_R_BAD_DIGEST_LENGTH 111
2276# define SSL_R_BAD_DSA_SIGNATURE 112
2277# define SSL_R_BAD_ECC_CERT 304
2278# define SSL_R_BAD_ECDSA_SIGNATURE 305
2279# define SSL_R_BAD_ECPOINT 306
2280# define SSL_R_BAD_HANDSHAKE_LENGTH 332
2281# define SSL_R_BAD_HELLO_REQUEST 105
2282# define SSL_R_BAD_LENGTH 271
2283# define SSL_R_BAD_MAC_LENGTH 333
2284# define SSL_R_BAD_MESSAGE_TYPE 114
2285# define SSL_R_BAD_PACKET_LENGTH 115
2286# define SSL_R_BAD_PROTOCOL_VERSION_NUMBER 116
2287# define SSL_R_BAD_PSK_IDENTITY_HINT_LENGTH 316
2288# define SSL_R_BAD_RSA_DECRYPT 118
2289# define SSL_R_BAD_RSA_ENCRYPT 119
2290# define SSL_R_BAD_RSA_E_LENGTH 120
2291# define SSL_R_BAD_RSA_MODULUS_LENGTH 121
2292# define SSL_R_BAD_RSA_SIGNATURE 122
2293# define SSL_R_BAD_SIGNATURE 123
2294# define SSL_R_BAD_SRP_A_LENGTH 347
2295# define SSL_R_BAD_SRP_B_LENGTH 348
2296# define SSL_R_BAD_SRP_G_LENGTH 349
2297# define SSL_R_BAD_SRP_N_LENGTH 350
2298# define SSL_R_BAD_SRP_PARAMETERS 371
2299# define SSL_R_BAD_SRP_S_LENGTH 351
2300# define SSL_R_BAD_SRTP_MKI_VALUE 352
2301# define SSL_R_BAD_SRTP_PROTECTION_PROFILE_LIST 353
2302# define SSL_R_BAD_SSL_FILETYPE 124
2303# define SSL_R_BAD_VALUE 384
2304# define SSL_R_BAD_WRITE_RETRY 127
2305# define SSL_R_BIO_NOT_SET 128
2306# define SSL_R_BLOCK_CIPHER_PAD_IS_WRONG 129
2307# define SSL_R_BN_LIB 130
2308# define SSL_R_CA_DN_LENGTH_MISMATCH 131
2309# define SSL_R_CA_DN_TOO_LONG 132
2310# define SSL_R_CA_KEY_TOO_SMALL 397
2311# define SSL_R_CA_MD_TOO_WEAK 398
2312# define SSL_R_CCS_RECEIVED_EARLY 133
2313# define SSL_R_CERTIFICATE_VERIFY_FAILED 134
2314# define SSL_R_CERT_CB_ERROR 377
2315# define SSL_R_CERT_LENGTH_MISMATCH 135
2316# define SSL_R_CIPHER_CODE_WRONG_LENGTH 137
2317# define SSL_R_CIPHER_OR_HASH_UNAVAILABLE 138
2318# define SSL_R_CLIENTHELLO_TLSEXT 226
2319# define SSL_R_COMPRESSED_LENGTH_TOO_LONG 140
2320# define SSL_R_COMPRESSION_DISABLED 343
2321# define SSL_R_COMPRESSION_FAILURE 141
2322# define SSL_R_COMPRESSION_ID_NOT_WITHIN_PRIVATE_RANGE 307
2323# define SSL_R_COMPRESSION_LIBRARY_ERROR 142
2324# define SSL_R_CONNECTION_TYPE_NOT_SET 144
919ba009 2325# define SSL_R_CONTEXT_NOT_DANE_ENABLED 167
e3d0dae7 2326# define SSL_R_COOKIE_GEN_CALLBACK_FAILURE 400
0f113f3e 2327# define SSL_R_COOKIE_MISMATCH 308
ed29e82a 2328# define SSL_R_CUSTOM_EXT_HANDLER_ALREADY_INSTALLED 206
919ba009
VD		 2329# define SSL_R_DANE_ALREADY_ENABLED 172
2330# define SSL_R_DANE_CANNOT_OVERRIDE_MTYPE_FULL 173
2331# define SSL_R_DANE_NOT_ENABLED 175
2332# define SSL_R_DANE_TLSA_BAD_CERTIFICATE 180
2333# define SSL_R_DANE_TLSA_BAD_CERTIFICATE_USAGE 184
2334# define SSL_R_DANE_TLSA_BAD_DATA_LENGTH 189
2335# define SSL_R_DANE_TLSA_BAD_DIGEST_LENGTH 192
2336# define SSL_R_DANE_TLSA_BAD_MATCHING_TYPE 200
2337# define SSL_R_DANE_TLSA_BAD_PUBLIC_KEY 201
2338# define SSL_R_DANE_TLSA_BAD_SELECTOR 202
2339# define SSL_R_DANE_TLSA_NULL_DATA 203
0f113f3e
MC		 2340# define SSL_R_DATA_BETWEEN_CCS_AND_FINISHED 145
2341# define SSL_R_DATA_LENGTH_TOO_LONG 146
2342# define SSL_R_DECRYPTION_FAILED 147
2343# define SSL_R_DECRYPTION_FAILED_OR_BAD_RECORD_MAC 281
2344# define SSL_R_DH_KEY_TOO_SMALL 394
2345# define SSL_R_DH_PUBLIC_VALUE_LENGTH_IS_WRONG 148
2346# define SSL_R_DIGEST_CHECK_FAILED 149
2347# define SSL_R_DTLS_MESSAGE_TOO_BIG 334
2348# define SSL_R_DUPLICATE_COMPRESSION_ID 309
2349# define SSL_R_ECC_CERT_NOT_FOR_KEY_AGREEMENT 317
2350# define SSL_R_ECC_CERT_NOT_FOR_SIGNING 318
2351# define SSL_R_ECC_CERT_SHOULD_HAVE_RSA_SIGNATURE 322
2352# define SSL_R_ECC_CERT_SHOULD_HAVE_SHA1_SIGNATURE 323
2353# define SSL_R_ECDH_REQUIRED_FOR_SUITEB_MODE 374
2354# define SSL_R_ECGROUP_TOO_LARGE_FOR_CIPHER 310
2355# define SSL_R_EE_KEY_TOO_SMALL 399
2356# define SSL_R_EMPTY_SRTP_PROTECTION_PROFILE_LIST 354
2357# define SSL_R_ENCRYPTED_LENGTH_TOO_LONG 150
0f113f3e 2358# define SSL_R_ERROR_IN_RECEIVED_CIPHER_LIST 151
919ba009 2359# define SSL_R_ERROR_SETTING_TLSA_BASE_DOMAIN 204
0f113f3e
MC		 2360# define SSL_R_EXCESSIVE_MESSAGE_SIZE 152
2361# define SSL_R_EXTRA_DATA_IN_MESSAGE 153
07bbc92c 2362# define SSL_R_FAILED_TO_INIT_ASYNC 405
e3d0dae7 2363# define SSL_R_FRAGMENTED_CLIENT_HELLO 401
0f113f3e
MC		 2364# define SSL_R_GOT_A_FIN_BEFORE_A_CCS 154
2365# define SSL_R_GOT_NEXT_PROTO_BEFORE_A_CCS 355
2366# define SSL_R_GOT_NEXT_PROTO_WITHOUT_EXTENSION 356
2367# define SSL_R_HTTPS_PROXY_REQUEST 155
2368# define SSL_R_HTTP_REQUEST 156
2369# define SSL_R_ILLEGAL_SUITEB_DIGEST 380
2370# define SSL_R_INAPPROPRIATE_FALLBACK 373
2371# define SSL_R_INCONSISTENT_COMPRESSION 340
41609361 2372# define SSL_R_INCONSISTENT_EXTMS 104
0f113f3e
MC		 2373# define SSL_R_INVALID_COMMAND 280
2374# define SSL_R_INVALID_COMPRESSION_ALGORITHM 341
a2074b92 2375# define SSL_R_INVALID_CONFIGURATION_NAME 113
0f113f3e
MC		 2376# define SSL_R_INVALID_NULL_CMD_NAME 385
2377# define SSL_R_INVALID_PURPOSE 278
e3d0dae7 2378# define SSL_R_INVALID_SEQUENCE_NUMBER 402
0f113f3e
MC		 2379# define SSL_R_INVALID_SERVERINFO_DATA 388
2380# define SSL_R_INVALID_SRP_USERNAME 357
2381# define SSL_R_INVALID_STATUS_RESPONSE 328
2382# define SSL_R_INVALID_TICKET_KEYS_LENGTH 325
2383# define SSL_R_INVALID_TRUST 279
0f113f3e 2384# define SSL_R_LENGTH_MISMATCH 159
f0659bdb 2385# define SSL_R_LENGTH_TOO_LONG 404
5f3d93e4 2386# define SSL_R_LENGTH_TOO_SHORT 160
0f113f3e
MC		 2387# define SSL_R_LIBRARY_BUG 274
2388# define SSL_R_LIBRARY_HAS_NO_CIPHERS 161
2389# define SSL_R_MISSING_DH_DSA_CERT 162
2390# define SSL_R_MISSING_DH_KEY 163
2391# define SSL_R_MISSING_DH_RSA_CERT 164
2392# define SSL_R_MISSING_DSA_SIGNING_CERT 165
2393# define SSL_R_MISSING_ECDH_CERT 382
2394# define SSL_R_MISSING_ECDSA_SIGNING_CERT 381
0f113f3e
MC		 2395# define SSL_R_MISSING_RSA_CERTIFICATE 168
2396# define SSL_R_MISSING_RSA_ENCRYPTING_CERT 169
2397# define SSL_R_MISSING_RSA_SIGNING_CERT 170
2398# define SSL_R_MISSING_SRP_PARAM 358
2399# define SSL_R_MISSING_TMP_DH_KEY 171
2400# define SSL_R_MISSING_TMP_ECDH_KEY 311
0f113f3e
MC		 2401# define SSL_R_MISSING_VERIFY_MESSAGE 174
2402# define SSL_R_MULTIPLE_SGC_RESTARTS 346
2403# define SSL_R_NO_CERTIFICATES_RETURNED 176
2404# define SSL_R_NO_CERTIFICATE_ASSIGNED 177
2405# define SSL_R_NO_CERTIFICATE_RETURNED 178
2406# define SSL_R_NO_CERTIFICATE_SET 179
2407# define SSL_R_NO_CIPHERS_AVAILABLE 181
2408# define SSL_R_NO_CIPHERS_PASSED 182
2409# define SSL_R_NO_CIPHERS_SPECIFIED 183
2410# define SSL_R_NO_CIPHER_MATCH 185
2411# define SSL_R_NO_CLIENT_CERT_METHOD 331
2412# define SSL_R_NO_CLIENT_CERT_RECEIVED 186
2413# define SSL_R_NO_COMPRESSION_SPECIFIED 187
2414# define SSL_R_NO_GOST_CERTIFICATE_SENT_BY_PEER 330
2415# define SSL_R_NO_METHOD_SPECIFIED 188
2416# define SSL_R_NO_PEM_EXTENSIONS 389
2417# define SSL_R_NO_PRIVATE_KEY_ASSIGNED 190
2418# define SSL_R_NO_PROTOCOLS_AVAILABLE 191
2419# define SSL_R_NO_RENEGOTIATION 339
2420# define SSL_R_NO_REQUIRED_DIGEST 324
2421# define SSL_R_NO_SHARED_CIPHER 193
2422# define SSL_R_NO_SHARED_SIGATURE_ALGORITHMS 376
2423# define SSL_R_NO_SRTP_PROFILES 359
2424# define SSL_R_NO_VERIFY_CALLBACK 194
e3d0dae7 2425# define SSL_R_NO_VERIFY_COOKIE_CALLBACK 403
0f113f3e
MC		 2426# define SSL_R_NULL_SSL_CTX 195
2427# define SSL_R_NULL_SSL_METHOD_PASSED 196
2428# define SSL_R_OLD_SESSION_CIPHER_NOT_RETURNED 197
2429# define SSL_R_OLD_SESSION_COMPRESSION_ALGORITHM_NOT_RETURNED 344
0f113f3e
MC		 2430# define SSL_R_OPAQUE_PRF_INPUT_TOO_LONG 327
2431# define SSL_R_PACKET_LENGTH_TOO_LONG 198
2432# define SSL_R_PARSE_TLSEXT 227
2433# define SSL_R_PATH_TOO_LONG 270
2434# define SSL_R_PEER_DID_NOT_RETURN_A_CERTIFICATE 199
2435# define SSL_R_PEM_NAME_BAD_PREFIX 391
2436# define SSL_R_PEM_NAME_TOO_SHORT 392
d102d9df 2437# define SSL_R_PIPELINE_FAILURE 406
0f113f3e
MC		 2438# define SSL_R_PRE_MAC_LENGTH_TOO_LONG 205
2439# define SSL_R_PROTOCOL_IS_SHUTDOWN 207
2440# define SSL_R_PSK_IDENTITY_NOT_FOUND 223
2441# define SSL_R_PSK_NO_CLIENT_CB 224
2442# define SSL_R_PSK_NO_SERVER_CB 225
2443# define SSL_R_READ_BIO_NOT_SET 211
2444# define SSL_R_READ_TIMEOUT_EXPIRED 312
2445# define SSL_R_RECORD_LENGTH_MISMATCH 213
2446# define SSL_R_RECORD_TOO_LARGE 214
2447# define SSL_R_RECORD_TOO_SMALL 298
2448# define SSL_R_RENEGOTIATE_EXT_TOO_LONG 335
2449# define SSL_R_RENEGOTIATION_ENCODING_ERR 336
2450# define SSL_R_RENEGOTIATION_MISMATCH 337
2451# define SSL_R_REQUIRED_CIPHER_MISSING 215
2452# define SSL_R_REQUIRED_COMPRESSSION_ALGORITHM_MISSING 342
2453# define SSL_R_SCSV_RECEIVED_WHEN_RENEGOTIATING 345
ed29e82a 2454# define SSL_R_SCT_VERIFICATION_FAILED 208
0f113f3e
MC		 2455# define SSL_R_SERVERHELLO_TLSEXT 275
2456# define SSL_R_SESSION_ID_CONTEXT_UNINITIALIZED 277
ed29e82a 2457# define SSL_R_SET_FAILED 209
7bb196a7 2458# define SSL_R_SHUTDOWN_WHILE_IN_INIT 407
0f113f3e
MC		 2459# define SSL_R_SIGNATURE_ALGORITHMS_ERROR 360
2460# define SSL_R_SIGNATURE_FOR_NON_SIGNING_CERTIFICATE 220
2461# define SSL_R_SRP_A_CALC 361
2462# define SSL_R_SRTP_COULD_NOT_ALLOCATE_PROFILES 362
2463# define SSL_R_SRTP_PROTECTION_PROFILE_LIST_TOO_LONG 363
2464# define SSL_R_SRTP_UNKNOWN_PROTECTION_PROFILE 364
0f113f3e
MC		 2465# define SSL_R_SSL3_EXT_INVALID_ECPOINTFORMAT 321
2466# define SSL_R_SSL3_EXT_INVALID_SERVERNAME 319
2467# define SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE 320
2468# define SSL_R_SSL3_SESSION_ID_TOO_LONG 300
2469# define SSL_R_SSL3_SESSION_ID_TOO_SHORT 222
a2074b92
DSH		 2470# define SSL_R_SSL_COMMAND_SECTION_EMPTY 117
2471# define SSL_R_SSL_COMMAND_SECTION_NOT_FOUND 125
0f113f3e
MC		 2472# define SSL_R_SSL_CTX_HAS_NO_DEFAULT_SSL_VERSION 228
2473# define SSL_R_SSL_HANDSHAKE_FAILURE 229
2474# define SSL_R_SSL_LIBRARY_HAS_NO_CIPHERS 230
2475# define SSL_R_SSL_NEGATIVE_LENGTH 372
a2074b92
DSH		 2476# define SSL_R_SSL_SECTION_EMPTY 126
2477# define SSL_R_SSL_SECTION_NOT_FOUND 136
0f113f3e
MC		 2478# define SSL_R_SSL_SESSION_ID_CALLBACK_FAILED 301
2479# define SSL_R_SSL_SESSION_ID_CONFLICT 302
2480# define SSL_R_SSL_SESSION_ID_CONTEXT_TOO_LONG 273
2481# define SSL_R_SSL_SESSION_ID_HAS_BAD_LENGTH 303
0f113f3e
MC		 2482# define SSL_R_TLS_CLIENT_CERT_REQ_WITH_ANON_CIPHER 232
2483# define SSL_R_TLS_HEARTBEAT_PEER_DOESNT_ACCEPT 365
2484# define SSL_R_TLS_HEARTBEAT_PENDING 366
2485# define SSL_R_TLS_ILLEGAL_EXPORTER_LABEL 367
2486# define SSL_R_TLS_INVALID_ECPOINTFORMAT_LIST 157
2487# define SSL_R_TLS_PEER_DID_NOT_RESPOND_WITH_CERTIFICATE_LIST 233
2488# define SSL_R_TLS_RSA_ENCRYPTED_VALUE_LENGTH_IS_WRONG 234
0f113f3e
MC		 2489# define SSL_R_UNABLE_TO_DECODE_DH_CERTS 236
2490# define SSL_R_UNABLE_TO_DECODE_ECDH_CERTS 313
2491# define SSL_R_UNABLE_TO_FIND_DH_PARAMETERS 238
2492# define SSL_R_UNABLE_TO_FIND_ECDH_PARAMETERS 314
2493# define SSL_R_UNABLE_TO_FIND_PUBLIC_KEY_PARAMETERS 239
2494# define SSL_R_UNABLE_TO_FIND_SSL_METHOD 240
2495# define SSL_R_UNABLE_TO_LOAD_SSL3_MD5_ROUTINES 242
2496# define SSL_R_UNABLE_TO_LOAD_SSL3_SHA1_ROUTINES 243
2497# define SSL_R_UNEXPECTED_MESSAGE 244
2498# define SSL_R_UNEXPECTED_RECORD 245
2499# define SSL_R_UNINITIALIZED 276
2500# define SSL_R_UNKNOWN_ALERT_TYPE 246
2501# define SSL_R_UNKNOWN_CERTIFICATE_TYPE 247
2502# define SSL_R_UNKNOWN_CIPHER_RETURNED 248
2503# define SSL_R_UNKNOWN_CIPHER_TYPE 249
2504# define SSL_R_UNKNOWN_CMD_NAME 386
a2074b92 2505# define SSL_R_UNKNOWN_COMMAND 139
0f113f3e
MC		 2506# define SSL_R_UNKNOWN_DIGEST 368
2507# define SSL_R_UNKNOWN_KEY_EXCHANGE_TYPE 250
2508# define SSL_R_UNKNOWN_PKEY_TYPE 251
2509# define SSL_R_UNKNOWN_PROTOCOL 252
2510# define SSL_R_UNKNOWN_REMOTE_ERROR_TYPE 253
2511# define SSL_R_UNKNOWN_SSL_VERSION 254
2512# define SSL_R_UNKNOWN_STATE 255
2513# define SSL_R_UNSAFE_LEGACY_RENEGOTIATION_DISABLED 338
2514# define SSL_R_UNSUPPORTED_CIPHER 256
2515# define SSL_R_UNSUPPORTED_COMPRESSION_ALGORITHM 257
2516# define SSL_R_UNSUPPORTED_DIGEST_TYPE 326
2517# define SSL_R_UNSUPPORTED_ELLIPTIC_CURVE 315
2518# define SSL_R_UNSUPPORTED_PROTOCOL 258
2519# define SSL_R_UNSUPPORTED_SSL_VERSION 259
2520# define SSL_R_UNSUPPORTED_STATUS_TYPE 329
2521# define SSL_R_USE_SRTP_NOT_NEGOTIATED 369
4fa52141 2522# define SSL_R_VERSION_TOO_HIGH 166
0f113f3e
MC		 2523# define SSL_R_VERSION_TOO_LOW 396
2524# define SSL_R_WRONG_CERTIFICATE_TYPE 383
2525# define SSL_R_WRONG_CIPHER_RETURNED 261
2526# define SSL_R_WRONG_CURVE 378
2527# define SSL_R_WRONG_MESSAGE_TYPE 262
2528# define SSL_R_WRONG_SIGNATURE_LENGTH 264
2529# define SSL_R_WRONG_SIGNATURE_SIZE 265
2530# define SSL_R_WRONG_SIGNATURE_TYPE 370
2531# define SSL_R_WRONG_SSL_VERSION 266
2532# define SSL_R_WRONG_VERSION_NUMBER 267
2533# define SSL_R_X509_LIB 268
2534# define SSL_R_X509_VERIFICATION_SETUP_PROBLEMS 269
8e1d3ba5 2535
d02b48c6
RE		 2536#ifdef __cplusplus
2537}
2538#endif
2539#endif
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