2 * Copyright 1995-2020 The OpenSSL Project Authors. All Rights Reserved.
3 * Copyright (c) 2002, Oracle and/or its affiliates. All rights reserved
4 * Copyright 2005 Nokia. All rights reserved.
6 * Licensed under the Apache License 2.0 (the "License"). You may not use
7 * this file except in compliance with the License. You can obtain a copy
8 * in the file LICENSE in the source distribution or at
9 * https://www.openssl.org/source/license.html
13 #include <openssl/objects.h>
14 #include "internal/nelem.h"
15 #include "ssl_local.h"
16 #include <openssl/md5.h>
17 #include <openssl/dh.h>
18 #include <openssl/rand.h>
19 #include <openssl/trace.h>
20 #include <openssl/x509v3.h>
21 #include "internal/cryptlib.h"
23 #define TLS13_NUM_CIPHERS OSSL_NELEM(tls13_ciphers)
24 #define SSL3_NUM_CIPHERS OSSL_NELEM(ssl3_ciphers)
25 #define SSL3_NUM_SCSVS OSSL_NELEM(ssl3_scsvs)
27 /* TLSv1.3 downgrade protection sentinel values */
28 const unsigned char tls11downgrade
[] = {
29 0x44, 0x4f, 0x57, 0x4e, 0x47, 0x52, 0x44, 0x00
31 const unsigned char tls12downgrade
[] = {
32 0x44, 0x4f, 0x57, 0x4e, 0x47, 0x52, 0x44, 0x01
35 /* The list of available TLSv1.3 ciphers */
36 static SSL_CIPHER tls13_ciphers
[] = {
39 TLS1_3_RFC_AES_128_GCM_SHA256
,
40 TLS1_3_RFC_AES_128_GCM_SHA256
,
41 TLS1_3_CK_AES_128_GCM_SHA256
,
46 TLS1_3_VERSION
, TLS1_3_VERSION
,
49 SSL_HANDSHAKE_MAC_SHA256
,
54 TLS1_3_RFC_AES_256_GCM_SHA384
,
55 TLS1_3_RFC_AES_256_GCM_SHA384
,
56 TLS1_3_CK_AES_256_GCM_SHA384
,
61 TLS1_3_VERSION
, TLS1_3_VERSION
,
64 SSL_HANDSHAKE_MAC_SHA384
,
68 #if !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305)
71 TLS1_3_RFC_CHACHA20_POLY1305_SHA256
,
72 TLS1_3_RFC_CHACHA20_POLY1305_SHA256
,
73 TLS1_3_CK_CHACHA20_POLY1305_SHA256
,
78 TLS1_3_VERSION
, TLS1_3_VERSION
,
81 SSL_HANDSHAKE_MAC_SHA256
,
88 TLS1_3_RFC_AES_128_CCM_SHA256
,
89 TLS1_3_RFC_AES_128_CCM_SHA256
,
90 TLS1_3_CK_AES_128_CCM_SHA256
,
95 TLS1_3_VERSION
, TLS1_3_VERSION
,
97 SSL_NOT_DEFAULT
| SSL_HIGH
,
98 SSL_HANDSHAKE_MAC_SHA256
,
103 TLS1_3_RFC_AES_128_CCM_8_SHA256
,
104 TLS1_3_RFC_AES_128_CCM_8_SHA256
,
105 TLS1_3_CK_AES_128_CCM_8_SHA256
,
110 TLS1_3_VERSION
, TLS1_3_VERSION
,
112 SSL_NOT_DEFAULT
| SSL_HIGH
,
113 SSL_HANDSHAKE_MAC_SHA256
,
120 * The list of available ciphers, mostly organized into the following
125 * SRP (within that: RSA EC PSK)
126 * Cipher families: Chacha/poly, Camellia, Gost, IDEA, SEED
129 static SSL_CIPHER ssl3_ciphers
[] = {
132 SSL3_TXT_RSA_NULL_MD5
,
133 SSL3_RFC_RSA_NULL_MD5
,
134 SSL3_CK_RSA_NULL_MD5
,
139 SSL3_VERSION
, TLS1_2_VERSION
,
140 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
142 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
148 SSL3_TXT_RSA_NULL_SHA
,
149 SSL3_RFC_RSA_NULL_SHA
,
150 SSL3_CK_RSA_NULL_SHA
,
155 SSL3_VERSION
, TLS1_2_VERSION
,
156 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
157 SSL_STRONG_NONE
| SSL_FIPS
,
158 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
162 #ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
165 SSL3_TXT_RSA_DES_192_CBC3_SHA
,
166 SSL3_RFC_RSA_DES_192_CBC3_SHA
,
167 SSL3_CK_RSA_DES_192_CBC3_SHA
,
172 SSL3_VERSION
, TLS1_2_VERSION
,
173 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
174 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
175 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
181 SSL3_TXT_DHE_DSS_DES_192_CBC3_SHA
,
182 SSL3_RFC_DHE_DSS_DES_192_CBC3_SHA
,
183 SSL3_CK_DHE_DSS_DES_192_CBC3_SHA
,
188 SSL3_VERSION
, TLS1_2_VERSION
,
189 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
190 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
191 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
197 SSL3_TXT_DHE_RSA_DES_192_CBC3_SHA
,
198 SSL3_RFC_DHE_RSA_DES_192_CBC3_SHA
,
199 SSL3_CK_DHE_RSA_DES_192_CBC3_SHA
,
204 SSL3_VERSION
, TLS1_2_VERSION
,
205 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
206 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
207 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
213 SSL3_TXT_ADH_DES_192_CBC_SHA
,
214 SSL3_RFC_ADH_DES_192_CBC_SHA
,
215 SSL3_CK_ADH_DES_192_CBC_SHA
,
220 SSL3_VERSION
, TLS1_2_VERSION
,
221 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
222 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
223 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
230 TLS1_TXT_RSA_WITH_AES_128_SHA
,
231 TLS1_RFC_RSA_WITH_AES_128_SHA
,
232 TLS1_CK_RSA_WITH_AES_128_SHA
,
237 SSL3_VERSION
, TLS1_2_VERSION
,
238 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
240 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
246 TLS1_TXT_DHE_DSS_WITH_AES_128_SHA
,
247 TLS1_RFC_DHE_DSS_WITH_AES_128_SHA
,
248 TLS1_CK_DHE_DSS_WITH_AES_128_SHA
,
253 SSL3_VERSION
, TLS1_2_VERSION
,
254 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
255 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
256 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
262 TLS1_TXT_DHE_RSA_WITH_AES_128_SHA
,
263 TLS1_RFC_DHE_RSA_WITH_AES_128_SHA
,
264 TLS1_CK_DHE_RSA_WITH_AES_128_SHA
,
269 SSL3_VERSION
, TLS1_2_VERSION
,
270 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
272 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
278 TLS1_TXT_ADH_WITH_AES_128_SHA
,
279 TLS1_RFC_ADH_WITH_AES_128_SHA
,
280 TLS1_CK_ADH_WITH_AES_128_SHA
,
285 SSL3_VERSION
, TLS1_2_VERSION
,
286 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
287 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
288 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
294 TLS1_TXT_RSA_WITH_AES_256_SHA
,
295 TLS1_RFC_RSA_WITH_AES_256_SHA
,
296 TLS1_CK_RSA_WITH_AES_256_SHA
,
301 SSL3_VERSION
, TLS1_2_VERSION
,
302 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
304 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
310 TLS1_TXT_DHE_DSS_WITH_AES_256_SHA
,
311 TLS1_RFC_DHE_DSS_WITH_AES_256_SHA
,
312 TLS1_CK_DHE_DSS_WITH_AES_256_SHA
,
317 SSL3_VERSION
, TLS1_2_VERSION
,
318 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
319 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
320 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
326 TLS1_TXT_DHE_RSA_WITH_AES_256_SHA
,
327 TLS1_RFC_DHE_RSA_WITH_AES_256_SHA
,
328 TLS1_CK_DHE_RSA_WITH_AES_256_SHA
,
333 SSL3_VERSION
, TLS1_2_VERSION
,
334 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
336 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
342 TLS1_TXT_ADH_WITH_AES_256_SHA
,
343 TLS1_RFC_ADH_WITH_AES_256_SHA
,
344 TLS1_CK_ADH_WITH_AES_256_SHA
,
349 SSL3_VERSION
, TLS1_2_VERSION
,
350 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
351 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
352 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
358 TLS1_TXT_RSA_WITH_NULL_SHA256
,
359 TLS1_RFC_RSA_WITH_NULL_SHA256
,
360 TLS1_CK_RSA_WITH_NULL_SHA256
,
365 TLS1_2_VERSION
, TLS1_2_VERSION
,
366 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
367 SSL_STRONG_NONE
| SSL_FIPS
,
368 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
374 TLS1_TXT_RSA_WITH_AES_128_SHA256
,
375 TLS1_RFC_RSA_WITH_AES_128_SHA256
,
376 TLS1_CK_RSA_WITH_AES_128_SHA256
,
381 TLS1_2_VERSION
, TLS1_2_VERSION
,
382 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
384 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
390 TLS1_TXT_RSA_WITH_AES_256_SHA256
,
391 TLS1_RFC_RSA_WITH_AES_256_SHA256
,
392 TLS1_CK_RSA_WITH_AES_256_SHA256
,
397 TLS1_2_VERSION
, TLS1_2_VERSION
,
398 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
400 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
406 TLS1_TXT_DHE_DSS_WITH_AES_128_SHA256
,
407 TLS1_RFC_DHE_DSS_WITH_AES_128_SHA256
,
408 TLS1_CK_DHE_DSS_WITH_AES_128_SHA256
,
413 TLS1_2_VERSION
, TLS1_2_VERSION
,
414 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
415 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
416 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
422 TLS1_TXT_DHE_RSA_WITH_AES_128_SHA256
,
423 TLS1_RFC_DHE_RSA_WITH_AES_128_SHA256
,
424 TLS1_CK_DHE_RSA_WITH_AES_128_SHA256
,
429 TLS1_2_VERSION
, TLS1_2_VERSION
,
430 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
432 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
438 TLS1_TXT_DHE_DSS_WITH_AES_256_SHA256
,
439 TLS1_RFC_DHE_DSS_WITH_AES_256_SHA256
,
440 TLS1_CK_DHE_DSS_WITH_AES_256_SHA256
,
445 TLS1_2_VERSION
, TLS1_2_VERSION
,
446 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
447 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
448 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
454 TLS1_TXT_DHE_RSA_WITH_AES_256_SHA256
,
455 TLS1_RFC_DHE_RSA_WITH_AES_256_SHA256
,
456 TLS1_CK_DHE_RSA_WITH_AES_256_SHA256
,
461 TLS1_2_VERSION
, TLS1_2_VERSION
,
462 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
464 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
470 TLS1_TXT_ADH_WITH_AES_128_SHA256
,
471 TLS1_RFC_ADH_WITH_AES_128_SHA256
,
472 TLS1_CK_ADH_WITH_AES_128_SHA256
,
477 TLS1_2_VERSION
, TLS1_2_VERSION
,
478 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
479 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
480 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
486 TLS1_TXT_ADH_WITH_AES_256_SHA256
,
487 TLS1_RFC_ADH_WITH_AES_256_SHA256
,
488 TLS1_CK_ADH_WITH_AES_256_SHA256
,
493 TLS1_2_VERSION
, TLS1_2_VERSION
,
494 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
495 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
496 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
502 TLS1_TXT_RSA_WITH_AES_128_GCM_SHA256
,
503 TLS1_RFC_RSA_WITH_AES_128_GCM_SHA256
,
504 TLS1_CK_RSA_WITH_AES_128_GCM_SHA256
,
509 TLS1_2_VERSION
, TLS1_2_VERSION
,
510 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
512 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
518 TLS1_TXT_RSA_WITH_AES_256_GCM_SHA384
,
519 TLS1_RFC_RSA_WITH_AES_256_GCM_SHA384
,
520 TLS1_CK_RSA_WITH_AES_256_GCM_SHA384
,
525 TLS1_2_VERSION
, TLS1_2_VERSION
,
526 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
528 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
534 TLS1_TXT_DHE_RSA_WITH_AES_128_GCM_SHA256
,
535 TLS1_RFC_DHE_RSA_WITH_AES_128_GCM_SHA256
,
536 TLS1_CK_DHE_RSA_WITH_AES_128_GCM_SHA256
,
541 TLS1_2_VERSION
, TLS1_2_VERSION
,
542 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
544 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
550 TLS1_TXT_DHE_RSA_WITH_AES_256_GCM_SHA384
,
551 TLS1_RFC_DHE_RSA_WITH_AES_256_GCM_SHA384
,
552 TLS1_CK_DHE_RSA_WITH_AES_256_GCM_SHA384
,
557 TLS1_2_VERSION
, TLS1_2_VERSION
,
558 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
560 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
566 TLS1_TXT_DHE_DSS_WITH_AES_128_GCM_SHA256
,
567 TLS1_RFC_DHE_DSS_WITH_AES_128_GCM_SHA256
,
568 TLS1_CK_DHE_DSS_WITH_AES_128_GCM_SHA256
,
573 TLS1_2_VERSION
, TLS1_2_VERSION
,
574 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
575 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
576 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
582 TLS1_TXT_DHE_DSS_WITH_AES_256_GCM_SHA384
,
583 TLS1_RFC_DHE_DSS_WITH_AES_256_GCM_SHA384
,
584 TLS1_CK_DHE_DSS_WITH_AES_256_GCM_SHA384
,
589 TLS1_2_VERSION
, TLS1_2_VERSION
,
590 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
591 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
592 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
598 TLS1_TXT_ADH_WITH_AES_128_GCM_SHA256
,
599 TLS1_RFC_ADH_WITH_AES_128_GCM_SHA256
,
600 TLS1_CK_ADH_WITH_AES_128_GCM_SHA256
,
605 TLS1_2_VERSION
, TLS1_2_VERSION
,
606 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
607 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
608 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
614 TLS1_TXT_ADH_WITH_AES_256_GCM_SHA384
,
615 TLS1_RFC_ADH_WITH_AES_256_GCM_SHA384
,
616 TLS1_CK_ADH_WITH_AES_256_GCM_SHA384
,
621 TLS1_2_VERSION
, TLS1_2_VERSION
,
622 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
623 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
624 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
630 TLS1_TXT_RSA_WITH_AES_128_CCM
,
631 TLS1_RFC_RSA_WITH_AES_128_CCM
,
632 TLS1_CK_RSA_WITH_AES_128_CCM
,
637 TLS1_2_VERSION
, TLS1_2_VERSION
,
638 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
639 SSL_NOT_DEFAULT
| SSL_HIGH
,
640 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
646 TLS1_TXT_RSA_WITH_AES_256_CCM
,
647 TLS1_RFC_RSA_WITH_AES_256_CCM
,
648 TLS1_CK_RSA_WITH_AES_256_CCM
,
653 TLS1_2_VERSION
, TLS1_2_VERSION
,
654 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
655 SSL_NOT_DEFAULT
| SSL_HIGH
,
656 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
662 TLS1_TXT_DHE_RSA_WITH_AES_128_CCM
,
663 TLS1_RFC_DHE_RSA_WITH_AES_128_CCM
,
664 TLS1_CK_DHE_RSA_WITH_AES_128_CCM
,
669 TLS1_2_VERSION
, TLS1_2_VERSION
,
670 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
671 SSL_NOT_DEFAULT
| SSL_HIGH
,
672 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
678 TLS1_TXT_DHE_RSA_WITH_AES_256_CCM
,
679 TLS1_RFC_DHE_RSA_WITH_AES_256_CCM
,
680 TLS1_CK_DHE_RSA_WITH_AES_256_CCM
,
685 TLS1_2_VERSION
, TLS1_2_VERSION
,
686 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
687 SSL_NOT_DEFAULT
| SSL_HIGH
,
688 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
694 TLS1_TXT_RSA_WITH_AES_128_CCM_8
,
695 TLS1_RFC_RSA_WITH_AES_128_CCM_8
,
696 TLS1_CK_RSA_WITH_AES_128_CCM_8
,
701 TLS1_2_VERSION
, TLS1_2_VERSION
,
702 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
703 SSL_NOT_DEFAULT
| SSL_HIGH
,
704 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
710 TLS1_TXT_RSA_WITH_AES_256_CCM_8
,
711 TLS1_RFC_RSA_WITH_AES_256_CCM_8
,
712 TLS1_CK_RSA_WITH_AES_256_CCM_8
,
717 TLS1_2_VERSION
, TLS1_2_VERSION
,
718 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
719 SSL_NOT_DEFAULT
| SSL_HIGH
,
720 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
726 TLS1_TXT_DHE_RSA_WITH_AES_128_CCM_8
,
727 TLS1_RFC_DHE_RSA_WITH_AES_128_CCM_8
,
728 TLS1_CK_DHE_RSA_WITH_AES_128_CCM_8
,
733 TLS1_2_VERSION
, TLS1_2_VERSION
,
734 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
735 SSL_NOT_DEFAULT
| SSL_HIGH
,
736 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
742 TLS1_TXT_DHE_RSA_WITH_AES_256_CCM_8
,
743 TLS1_RFC_DHE_RSA_WITH_AES_256_CCM_8
,
744 TLS1_CK_DHE_RSA_WITH_AES_256_CCM_8
,
749 TLS1_2_VERSION
, TLS1_2_VERSION
,
750 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
751 SSL_NOT_DEFAULT
| SSL_HIGH
,
752 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
758 TLS1_TXT_PSK_WITH_AES_128_CCM
,
759 TLS1_RFC_PSK_WITH_AES_128_CCM
,
760 TLS1_CK_PSK_WITH_AES_128_CCM
,
765 TLS1_2_VERSION
, TLS1_2_VERSION
,
766 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
767 SSL_NOT_DEFAULT
| SSL_HIGH
,
768 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
774 TLS1_TXT_PSK_WITH_AES_256_CCM
,
775 TLS1_RFC_PSK_WITH_AES_256_CCM
,
776 TLS1_CK_PSK_WITH_AES_256_CCM
,
781 TLS1_2_VERSION
, TLS1_2_VERSION
,
782 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
783 SSL_NOT_DEFAULT
| SSL_HIGH
,
784 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
790 TLS1_TXT_DHE_PSK_WITH_AES_128_CCM
,
791 TLS1_RFC_DHE_PSK_WITH_AES_128_CCM
,
792 TLS1_CK_DHE_PSK_WITH_AES_128_CCM
,
797 TLS1_2_VERSION
, TLS1_2_VERSION
,
798 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
799 SSL_NOT_DEFAULT
| SSL_HIGH
,
800 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
806 TLS1_TXT_DHE_PSK_WITH_AES_256_CCM
,
807 TLS1_RFC_DHE_PSK_WITH_AES_256_CCM
,
808 TLS1_CK_DHE_PSK_WITH_AES_256_CCM
,
813 TLS1_2_VERSION
, TLS1_2_VERSION
,
814 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
815 SSL_NOT_DEFAULT
| SSL_HIGH
,
816 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
822 TLS1_TXT_PSK_WITH_AES_128_CCM_8
,
823 TLS1_RFC_PSK_WITH_AES_128_CCM_8
,
824 TLS1_CK_PSK_WITH_AES_128_CCM_8
,
829 TLS1_2_VERSION
, TLS1_2_VERSION
,
830 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
831 SSL_NOT_DEFAULT
| SSL_HIGH
,
832 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
838 TLS1_TXT_PSK_WITH_AES_256_CCM_8
,
839 TLS1_RFC_PSK_WITH_AES_256_CCM_8
,
840 TLS1_CK_PSK_WITH_AES_256_CCM_8
,
845 TLS1_2_VERSION
, TLS1_2_VERSION
,
846 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
847 SSL_NOT_DEFAULT
| SSL_HIGH
,
848 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
854 TLS1_TXT_DHE_PSK_WITH_AES_128_CCM_8
,
855 TLS1_RFC_DHE_PSK_WITH_AES_128_CCM_8
,
856 TLS1_CK_DHE_PSK_WITH_AES_128_CCM_8
,
861 TLS1_2_VERSION
, TLS1_2_VERSION
,
862 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
863 SSL_NOT_DEFAULT
| SSL_HIGH
,
864 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
870 TLS1_TXT_DHE_PSK_WITH_AES_256_CCM_8
,
871 TLS1_RFC_DHE_PSK_WITH_AES_256_CCM_8
,
872 TLS1_CK_DHE_PSK_WITH_AES_256_CCM_8
,
877 TLS1_2_VERSION
, TLS1_2_VERSION
,
878 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
879 SSL_NOT_DEFAULT
| SSL_HIGH
,
880 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
886 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CCM
,
887 TLS1_RFC_ECDHE_ECDSA_WITH_AES_128_CCM
,
888 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CCM
,
893 TLS1_2_VERSION
, TLS1_2_VERSION
,
894 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
895 SSL_NOT_DEFAULT
| SSL_HIGH
,
896 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
902 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_CCM
,
903 TLS1_RFC_ECDHE_ECDSA_WITH_AES_256_CCM
,
904 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CCM
,
909 TLS1_2_VERSION
, TLS1_2_VERSION
,
910 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
911 SSL_NOT_DEFAULT
| SSL_HIGH
,
912 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
918 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CCM_8
,
919 TLS1_RFC_ECDHE_ECDSA_WITH_AES_128_CCM_8
,
920 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CCM_8
,
925 TLS1_2_VERSION
, TLS1_2_VERSION
,
926 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
927 SSL_NOT_DEFAULT
| SSL_HIGH
,
928 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
934 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_CCM_8
,
935 TLS1_RFC_ECDHE_ECDSA_WITH_AES_256_CCM_8
,
936 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CCM_8
,
941 TLS1_2_VERSION
, TLS1_2_VERSION
,
942 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
943 SSL_NOT_DEFAULT
| SSL_HIGH
,
944 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
950 TLS1_TXT_ECDHE_ECDSA_WITH_NULL_SHA
,
951 TLS1_RFC_ECDHE_ECDSA_WITH_NULL_SHA
,
952 TLS1_CK_ECDHE_ECDSA_WITH_NULL_SHA
,
957 TLS1_VERSION
, TLS1_2_VERSION
,
958 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
959 SSL_STRONG_NONE
| SSL_FIPS
,
960 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
964 # ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
967 TLS1_TXT_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA
,
968 TLS1_RFC_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA
,
969 TLS1_CK_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA
,
974 TLS1_VERSION
, TLS1_2_VERSION
,
975 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
976 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
977 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
984 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
,
985 TLS1_RFC_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
,
986 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CBC_SHA
,
991 TLS1_VERSION
, TLS1_2_VERSION
,
992 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
994 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1000 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
,
1001 TLS1_RFC_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
,
1002 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CBC_SHA
,
1007 TLS1_VERSION
, TLS1_2_VERSION
,
1008 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1009 SSL_HIGH
| SSL_FIPS
,
1010 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1016 TLS1_TXT_ECDHE_RSA_WITH_NULL_SHA
,
1017 TLS1_RFC_ECDHE_RSA_WITH_NULL_SHA
,
1018 TLS1_CK_ECDHE_RSA_WITH_NULL_SHA
,
1023 TLS1_VERSION
, TLS1_2_VERSION
,
1024 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1025 SSL_STRONG_NONE
| SSL_FIPS
,
1026 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1030 # ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
1033 TLS1_TXT_ECDHE_RSA_WITH_DES_192_CBC3_SHA
,
1034 TLS1_RFC_ECDHE_RSA_WITH_DES_192_CBC3_SHA
,
1035 TLS1_CK_ECDHE_RSA_WITH_DES_192_CBC3_SHA
,
1040 TLS1_VERSION
, TLS1_2_VERSION
,
1041 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1042 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
1043 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1050 TLS1_TXT_ECDHE_RSA_WITH_AES_128_CBC_SHA
,
1051 TLS1_RFC_ECDHE_RSA_WITH_AES_128_CBC_SHA
,
1052 TLS1_CK_ECDHE_RSA_WITH_AES_128_CBC_SHA
,
1057 TLS1_VERSION
, TLS1_2_VERSION
,
1058 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1059 SSL_HIGH
| SSL_FIPS
,
1060 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1066 TLS1_TXT_ECDHE_RSA_WITH_AES_256_CBC_SHA
,
1067 TLS1_RFC_ECDHE_RSA_WITH_AES_256_CBC_SHA
,
1068 TLS1_CK_ECDHE_RSA_WITH_AES_256_CBC_SHA
,
1073 TLS1_VERSION
, TLS1_2_VERSION
,
1074 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1075 SSL_HIGH
| SSL_FIPS
,
1076 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1082 TLS1_TXT_ECDH_anon_WITH_NULL_SHA
,
1083 TLS1_RFC_ECDH_anon_WITH_NULL_SHA
,
1084 TLS1_CK_ECDH_anon_WITH_NULL_SHA
,
1089 TLS1_VERSION
, TLS1_2_VERSION
,
1090 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1091 SSL_STRONG_NONE
| SSL_FIPS
,
1092 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1096 # ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
1099 TLS1_TXT_ECDH_anon_WITH_DES_192_CBC3_SHA
,
1100 TLS1_RFC_ECDH_anon_WITH_DES_192_CBC3_SHA
,
1101 TLS1_CK_ECDH_anon_WITH_DES_192_CBC3_SHA
,
1106 TLS1_VERSION
, TLS1_2_VERSION
,
1107 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1108 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
1109 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1116 TLS1_TXT_ECDH_anon_WITH_AES_128_CBC_SHA
,
1117 TLS1_RFC_ECDH_anon_WITH_AES_128_CBC_SHA
,
1118 TLS1_CK_ECDH_anon_WITH_AES_128_CBC_SHA
,
1123 TLS1_VERSION
, TLS1_2_VERSION
,
1124 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1125 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
1126 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1132 TLS1_TXT_ECDH_anon_WITH_AES_256_CBC_SHA
,
1133 TLS1_RFC_ECDH_anon_WITH_AES_256_CBC_SHA
,
1134 TLS1_CK_ECDH_anon_WITH_AES_256_CBC_SHA
,
1139 TLS1_VERSION
, TLS1_2_VERSION
,
1140 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1141 SSL_NOT_DEFAULT
| SSL_HIGH
| SSL_FIPS
,
1142 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1148 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_SHA256
,
1149 TLS1_RFC_ECDHE_ECDSA_WITH_AES_128_SHA256
,
1150 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_SHA256
,
1155 TLS1_2_VERSION
, TLS1_2_VERSION
,
1156 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1157 SSL_HIGH
| SSL_FIPS
,
1158 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
1164 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_SHA384
,
1165 TLS1_RFC_ECDHE_ECDSA_WITH_AES_256_SHA384
,
1166 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_SHA384
,
1171 TLS1_2_VERSION
, TLS1_2_VERSION
,
1172 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1173 SSL_HIGH
| SSL_FIPS
,
1174 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1180 TLS1_TXT_ECDHE_RSA_WITH_AES_128_SHA256
,
1181 TLS1_RFC_ECDHE_RSA_WITH_AES_128_SHA256
,
1182 TLS1_CK_ECDHE_RSA_WITH_AES_128_SHA256
,
1187 TLS1_2_VERSION
, TLS1_2_VERSION
,
1188 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1189 SSL_HIGH
| SSL_FIPS
,
1190 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
1196 TLS1_TXT_ECDHE_RSA_WITH_AES_256_SHA384
,
1197 TLS1_RFC_ECDHE_RSA_WITH_AES_256_SHA384
,
1198 TLS1_CK_ECDHE_RSA_WITH_AES_256_SHA384
,
1203 TLS1_2_VERSION
, TLS1_2_VERSION
,
1204 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1205 SSL_HIGH
| SSL_FIPS
,
1206 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1212 TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
,
1213 TLS1_RFC_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
,
1214 TLS1_CK_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
,
1219 TLS1_2_VERSION
, TLS1_2_VERSION
,
1220 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1221 SSL_HIGH
| SSL_FIPS
,
1222 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
1228 TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
,
1229 TLS1_RFC_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
,
1230 TLS1_CK_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384
,
1235 TLS1_2_VERSION
, TLS1_2_VERSION
,
1236 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1237 SSL_HIGH
| SSL_FIPS
,
1238 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1244 TLS1_TXT_ECDHE_RSA_WITH_AES_128_GCM_SHA256
,
1245 TLS1_RFC_ECDHE_RSA_WITH_AES_128_GCM_SHA256
,
1246 TLS1_CK_ECDHE_RSA_WITH_AES_128_GCM_SHA256
,
1251 TLS1_2_VERSION
, TLS1_2_VERSION
,
1252 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1253 SSL_HIGH
| SSL_FIPS
,
1254 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
1260 TLS1_TXT_ECDHE_RSA_WITH_AES_256_GCM_SHA384
,
1261 TLS1_RFC_ECDHE_RSA_WITH_AES_256_GCM_SHA384
,
1262 TLS1_CK_ECDHE_RSA_WITH_AES_256_GCM_SHA384
,
1267 TLS1_2_VERSION
, TLS1_2_VERSION
,
1268 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1269 SSL_HIGH
| SSL_FIPS
,
1270 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1276 TLS1_TXT_PSK_WITH_NULL_SHA
,
1277 TLS1_RFC_PSK_WITH_NULL_SHA
,
1278 TLS1_CK_PSK_WITH_NULL_SHA
,
1283 SSL3_VERSION
, TLS1_2_VERSION
,
1284 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1285 SSL_STRONG_NONE
| SSL_FIPS
,
1286 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1292 TLS1_TXT_DHE_PSK_WITH_NULL_SHA
,
1293 TLS1_RFC_DHE_PSK_WITH_NULL_SHA
,
1294 TLS1_CK_DHE_PSK_WITH_NULL_SHA
,
1299 SSL3_VERSION
, TLS1_2_VERSION
,
1300 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1301 SSL_STRONG_NONE
| SSL_FIPS
,
1302 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1308 TLS1_TXT_RSA_PSK_WITH_NULL_SHA
,
1309 TLS1_RFC_RSA_PSK_WITH_NULL_SHA
,
1310 TLS1_CK_RSA_PSK_WITH_NULL_SHA
,
1315 SSL3_VERSION
, TLS1_2_VERSION
,
1316 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1317 SSL_STRONG_NONE
| SSL_FIPS
,
1318 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1322 # ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
1325 TLS1_TXT_PSK_WITH_3DES_EDE_CBC_SHA
,
1326 TLS1_RFC_PSK_WITH_3DES_EDE_CBC_SHA
,
1327 TLS1_CK_PSK_WITH_3DES_EDE_CBC_SHA
,
1332 SSL3_VERSION
, TLS1_2_VERSION
,
1333 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1334 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
1335 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1342 TLS1_TXT_PSK_WITH_AES_128_CBC_SHA
,
1343 TLS1_RFC_PSK_WITH_AES_128_CBC_SHA
,
1344 TLS1_CK_PSK_WITH_AES_128_CBC_SHA
,
1349 SSL3_VERSION
, TLS1_2_VERSION
,
1350 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1351 SSL_HIGH
| SSL_FIPS
,
1352 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1358 TLS1_TXT_PSK_WITH_AES_256_CBC_SHA
,
1359 TLS1_RFC_PSK_WITH_AES_256_CBC_SHA
,
1360 TLS1_CK_PSK_WITH_AES_256_CBC_SHA
,
1365 SSL3_VERSION
, TLS1_2_VERSION
,
1366 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1367 SSL_HIGH
| SSL_FIPS
,
1368 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1372 # ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
1375 TLS1_TXT_DHE_PSK_WITH_3DES_EDE_CBC_SHA
,
1376 TLS1_RFC_DHE_PSK_WITH_3DES_EDE_CBC_SHA
,
1377 TLS1_CK_DHE_PSK_WITH_3DES_EDE_CBC_SHA
,
1382 SSL3_VERSION
, TLS1_2_VERSION
,
1383 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1384 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
1385 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1392 TLS1_TXT_DHE_PSK_WITH_AES_128_CBC_SHA
,
1393 TLS1_RFC_DHE_PSK_WITH_AES_128_CBC_SHA
,
1394 TLS1_CK_DHE_PSK_WITH_AES_128_CBC_SHA
,
1399 SSL3_VERSION
, TLS1_2_VERSION
,
1400 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1401 SSL_HIGH
| SSL_FIPS
,
1402 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1408 TLS1_TXT_DHE_PSK_WITH_AES_256_CBC_SHA
,
1409 TLS1_RFC_DHE_PSK_WITH_AES_256_CBC_SHA
,
1410 TLS1_CK_DHE_PSK_WITH_AES_256_CBC_SHA
,
1415 SSL3_VERSION
, TLS1_2_VERSION
,
1416 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1417 SSL_HIGH
| SSL_FIPS
,
1418 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1422 # ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
1425 TLS1_TXT_RSA_PSK_WITH_3DES_EDE_CBC_SHA
,
1426 TLS1_RFC_RSA_PSK_WITH_3DES_EDE_CBC_SHA
,
1427 TLS1_CK_RSA_PSK_WITH_3DES_EDE_CBC_SHA
,
1432 SSL3_VERSION
, TLS1_2_VERSION
,
1433 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1434 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
1435 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1442 TLS1_TXT_RSA_PSK_WITH_AES_128_CBC_SHA
,
1443 TLS1_RFC_RSA_PSK_WITH_AES_128_CBC_SHA
,
1444 TLS1_CK_RSA_PSK_WITH_AES_128_CBC_SHA
,
1449 SSL3_VERSION
, TLS1_2_VERSION
,
1450 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1451 SSL_HIGH
| SSL_FIPS
,
1452 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1458 TLS1_TXT_RSA_PSK_WITH_AES_256_CBC_SHA
,
1459 TLS1_RFC_RSA_PSK_WITH_AES_256_CBC_SHA
,
1460 TLS1_CK_RSA_PSK_WITH_AES_256_CBC_SHA
,
1465 SSL3_VERSION
, TLS1_2_VERSION
,
1466 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1467 SSL_HIGH
| SSL_FIPS
,
1468 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1474 TLS1_TXT_PSK_WITH_AES_128_GCM_SHA256
,
1475 TLS1_RFC_PSK_WITH_AES_128_GCM_SHA256
,
1476 TLS1_CK_PSK_WITH_AES_128_GCM_SHA256
,
1481 TLS1_2_VERSION
, TLS1_2_VERSION
,
1482 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1483 SSL_HIGH
| SSL_FIPS
,
1484 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
1490 TLS1_TXT_PSK_WITH_AES_256_GCM_SHA384
,
1491 TLS1_RFC_PSK_WITH_AES_256_GCM_SHA384
,
1492 TLS1_CK_PSK_WITH_AES_256_GCM_SHA384
,
1497 TLS1_2_VERSION
, TLS1_2_VERSION
,
1498 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1499 SSL_HIGH
| SSL_FIPS
,
1500 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1506 TLS1_TXT_DHE_PSK_WITH_AES_128_GCM_SHA256
,
1507 TLS1_RFC_DHE_PSK_WITH_AES_128_GCM_SHA256
,
1508 TLS1_CK_DHE_PSK_WITH_AES_128_GCM_SHA256
,
1513 TLS1_2_VERSION
, TLS1_2_VERSION
,
1514 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1515 SSL_HIGH
| SSL_FIPS
,
1516 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
1522 TLS1_TXT_DHE_PSK_WITH_AES_256_GCM_SHA384
,
1523 TLS1_RFC_DHE_PSK_WITH_AES_256_GCM_SHA384
,
1524 TLS1_CK_DHE_PSK_WITH_AES_256_GCM_SHA384
,
1529 TLS1_2_VERSION
, TLS1_2_VERSION
,
1530 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1531 SSL_HIGH
| SSL_FIPS
,
1532 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1538 TLS1_TXT_RSA_PSK_WITH_AES_128_GCM_SHA256
,
1539 TLS1_RFC_RSA_PSK_WITH_AES_128_GCM_SHA256
,
1540 TLS1_CK_RSA_PSK_WITH_AES_128_GCM_SHA256
,
1545 TLS1_2_VERSION
, TLS1_2_VERSION
,
1546 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1547 SSL_HIGH
| SSL_FIPS
,
1548 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
1554 TLS1_TXT_RSA_PSK_WITH_AES_256_GCM_SHA384
,
1555 TLS1_RFC_RSA_PSK_WITH_AES_256_GCM_SHA384
,
1556 TLS1_CK_RSA_PSK_WITH_AES_256_GCM_SHA384
,
1561 TLS1_2_VERSION
, TLS1_2_VERSION
,
1562 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
1563 SSL_HIGH
| SSL_FIPS
,
1564 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1570 TLS1_TXT_PSK_WITH_AES_128_CBC_SHA256
,
1571 TLS1_RFC_PSK_WITH_AES_128_CBC_SHA256
,
1572 TLS1_CK_PSK_WITH_AES_128_CBC_SHA256
,
1577 TLS1_VERSION
, TLS1_2_VERSION
,
1578 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1579 SSL_HIGH
| SSL_FIPS
,
1580 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1586 TLS1_TXT_PSK_WITH_AES_256_CBC_SHA384
,
1587 TLS1_RFC_PSK_WITH_AES_256_CBC_SHA384
,
1588 TLS1_CK_PSK_WITH_AES_256_CBC_SHA384
,
1593 TLS1_VERSION
, TLS1_2_VERSION
,
1594 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1595 SSL_HIGH
| SSL_FIPS
,
1596 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1602 TLS1_TXT_PSK_WITH_NULL_SHA256
,
1603 TLS1_RFC_PSK_WITH_NULL_SHA256
,
1604 TLS1_CK_PSK_WITH_NULL_SHA256
,
1609 TLS1_VERSION
, TLS1_2_VERSION
,
1610 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1611 SSL_STRONG_NONE
| SSL_FIPS
,
1612 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1618 TLS1_TXT_PSK_WITH_NULL_SHA384
,
1619 TLS1_RFC_PSK_WITH_NULL_SHA384
,
1620 TLS1_CK_PSK_WITH_NULL_SHA384
,
1625 TLS1_VERSION
, TLS1_2_VERSION
,
1626 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1627 SSL_STRONG_NONE
| SSL_FIPS
,
1628 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1634 TLS1_TXT_DHE_PSK_WITH_AES_128_CBC_SHA256
,
1635 TLS1_RFC_DHE_PSK_WITH_AES_128_CBC_SHA256
,
1636 TLS1_CK_DHE_PSK_WITH_AES_128_CBC_SHA256
,
1641 TLS1_VERSION
, TLS1_2_VERSION
,
1642 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1643 SSL_HIGH
| SSL_FIPS
,
1644 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1650 TLS1_TXT_DHE_PSK_WITH_AES_256_CBC_SHA384
,
1651 TLS1_RFC_DHE_PSK_WITH_AES_256_CBC_SHA384
,
1652 TLS1_CK_DHE_PSK_WITH_AES_256_CBC_SHA384
,
1657 TLS1_VERSION
, TLS1_2_VERSION
,
1658 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1659 SSL_HIGH
| SSL_FIPS
,
1660 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1666 TLS1_TXT_DHE_PSK_WITH_NULL_SHA256
,
1667 TLS1_RFC_DHE_PSK_WITH_NULL_SHA256
,
1668 TLS1_CK_DHE_PSK_WITH_NULL_SHA256
,
1673 TLS1_VERSION
, TLS1_2_VERSION
,
1674 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1675 SSL_STRONG_NONE
| SSL_FIPS
,
1676 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1682 TLS1_TXT_DHE_PSK_WITH_NULL_SHA384
,
1683 TLS1_RFC_DHE_PSK_WITH_NULL_SHA384
,
1684 TLS1_CK_DHE_PSK_WITH_NULL_SHA384
,
1689 TLS1_VERSION
, TLS1_2_VERSION
,
1690 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1691 SSL_STRONG_NONE
| SSL_FIPS
,
1692 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1698 TLS1_TXT_RSA_PSK_WITH_AES_128_CBC_SHA256
,
1699 TLS1_RFC_RSA_PSK_WITH_AES_128_CBC_SHA256
,
1700 TLS1_CK_RSA_PSK_WITH_AES_128_CBC_SHA256
,
1705 TLS1_VERSION
, TLS1_2_VERSION
,
1706 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1707 SSL_HIGH
| SSL_FIPS
,
1708 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1714 TLS1_TXT_RSA_PSK_WITH_AES_256_CBC_SHA384
,
1715 TLS1_RFC_RSA_PSK_WITH_AES_256_CBC_SHA384
,
1716 TLS1_CK_RSA_PSK_WITH_AES_256_CBC_SHA384
,
1721 TLS1_VERSION
, TLS1_2_VERSION
,
1722 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1723 SSL_HIGH
| SSL_FIPS
,
1724 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1730 TLS1_TXT_RSA_PSK_WITH_NULL_SHA256
,
1731 TLS1_RFC_RSA_PSK_WITH_NULL_SHA256
,
1732 TLS1_CK_RSA_PSK_WITH_NULL_SHA256
,
1737 TLS1_VERSION
, TLS1_2_VERSION
,
1738 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1739 SSL_STRONG_NONE
| SSL_FIPS
,
1740 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1746 TLS1_TXT_RSA_PSK_WITH_NULL_SHA384
,
1747 TLS1_RFC_RSA_PSK_WITH_NULL_SHA384
,
1748 TLS1_CK_RSA_PSK_WITH_NULL_SHA384
,
1753 TLS1_VERSION
, TLS1_2_VERSION
,
1754 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1755 SSL_STRONG_NONE
| SSL_FIPS
,
1756 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1760 # ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
1763 TLS1_TXT_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA
,
1764 TLS1_RFC_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA
,
1765 TLS1_CK_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA
,
1770 TLS1_VERSION
, TLS1_2_VERSION
,
1771 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1772 SSL_NOT_DEFAULT
| SSL_MEDIUM
| SSL_FIPS
,
1773 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1780 TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA
,
1781 TLS1_RFC_ECDHE_PSK_WITH_AES_128_CBC_SHA
,
1782 TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA
,
1787 TLS1_VERSION
, TLS1_2_VERSION
,
1788 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1789 SSL_HIGH
| SSL_FIPS
,
1790 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1796 TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA
,
1797 TLS1_RFC_ECDHE_PSK_WITH_AES_256_CBC_SHA
,
1798 TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA
,
1803 TLS1_VERSION
, TLS1_2_VERSION
,
1804 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1805 SSL_HIGH
| SSL_FIPS
,
1806 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1812 TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA256
,
1813 TLS1_RFC_ECDHE_PSK_WITH_AES_128_CBC_SHA256
,
1814 TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA256
,
1819 TLS1_VERSION
, TLS1_2_VERSION
,
1820 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1821 SSL_HIGH
| SSL_FIPS
,
1822 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1828 TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA384
,
1829 TLS1_RFC_ECDHE_PSK_WITH_AES_256_CBC_SHA384
,
1830 TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA384
,
1835 TLS1_VERSION
, TLS1_2_VERSION
,
1836 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1837 SSL_HIGH
| SSL_FIPS
,
1838 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1844 TLS1_TXT_ECDHE_PSK_WITH_NULL_SHA
,
1845 TLS1_RFC_ECDHE_PSK_WITH_NULL_SHA
,
1846 TLS1_CK_ECDHE_PSK_WITH_NULL_SHA
,
1851 TLS1_VERSION
, TLS1_2_VERSION
,
1852 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1853 SSL_STRONG_NONE
| SSL_FIPS
,
1854 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1860 TLS1_TXT_ECDHE_PSK_WITH_NULL_SHA256
,
1861 TLS1_RFC_ECDHE_PSK_WITH_NULL_SHA256
,
1862 TLS1_CK_ECDHE_PSK_WITH_NULL_SHA256
,
1867 TLS1_VERSION
, TLS1_2_VERSION
,
1868 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1869 SSL_STRONG_NONE
| SSL_FIPS
,
1870 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1876 TLS1_TXT_ECDHE_PSK_WITH_NULL_SHA384
,
1877 TLS1_RFC_ECDHE_PSK_WITH_NULL_SHA384
,
1878 TLS1_CK_ECDHE_PSK_WITH_NULL_SHA384
,
1883 TLS1_VERSION
, TLS1_2_VERSION
,
1884 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1885 SSL_STRONG_NONE
| SSL_FIPS
,
1886 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
1891 # ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
1894 TLS1_TXT_SRP_SHA_WITH_3DES_EDE_CBC_SHA
,
1895 TLS1_RFC_SRP_SHA_WITH_3DES_EDE_CBC_SHA
,
1896 TLS1_CK_SRP_SHA_WITH_3DES_EDE_CBC_SHA
,
1901 SSL3_VERSION
, TLS1_2_VERSION
,
1902 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1903 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
1904 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1910 TLS1_TXT_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA
,
1911 TLS1_RFC_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA
,
1912 TLS1_CK_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA
,
1917 SSL3_VERSION
, TLS1_2_VERSION
,
1918 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1919 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
1920 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1926 TLS1_TXT_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA
,
1927 TLS1_RFC_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA
,
1928 TLS1_CK_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA
,
1933 SSL3_VERSION
, TLS1_2_VERSION
,
1934 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1935 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
1936 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1943 TLS1_TXT_SRP_SHA_WITH_AES_128_CBC_SHA
,
1944 TLS1_RFC_SRP_SHA_WITH_AES_128_CBC_SHA
,
1945 TLS1_CK_SRP_SHA_WITH_AES_128_CBC_SHA
,
1950 SSL3_VERSION
, TLS1_2_VERSION
,
1951 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1953 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1959 TLS1_TXT_SRP_SHA_RSA_WITH_AES_128_CBC_SHA
,
1960 TLS1_RFC_SRP_SHA_RSA_WITH_AES_128_CBC_SHA
,
1961 TLS1_CK_SRP_SHA_RSA_WITH_AES_128_CBC_SHA
,
1966 SSL3_VERSION
, TLS1_2_VERSION
,
1967 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1969 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1975 TLS1_TXT_SRP_SHA_DSS_WITH_AES_128_CBC_SHA
,
1976 TLS1_RFC_SRP_SHA_DSS_WITH_AES_128_CBC_SHA
,
1977 TLS1_CK_SRP_SHA_DSS_WITH_AES_128_CBC_SHA
,
1982 SSL3_VERSION
, TLS1_2_VERSION
,
1983 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
1984 SSL_NOT_DEFAULT
| SSL_HIGH
,
1985 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
1991 TLS1_TXT_SRP_SHA_WITH_AES_256_CBC_SHA
,
1992 TLS1_RFC_SRP_SHA_WITH_AES_256_CBC_SHA
,
1993 TLS1_CK_SRP_SHA_WITH_AES_256_CBC_SHA
,
1998 SSL3_VERSION
, TLS1_2_VERSION
,
1999 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2001 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2007 TLS1_TXT_SRP_SHA_RSA_WITH_AES_256_CBC_SHA
,
2008 TLS1_RFC_SRP_SHA_RSA_WITH_AES_256_CBC_SHA
,
2009 TLS1_CK_SRP_SHA_RSA_WITH_AES_256_CBC_SHA
,
2014 SSL3_VERSION
, TLS1_2_VERSION
,
2015 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2017 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2023 TLS1_TXT_SRP_SHA_DSS_WITH_AES_256_CBC_SHA
,
2024 TLS1_RFC_SRP_SHA_DSS_WITH_AES_256_CBC_SHA
,
2025 TLS1_CK_SRP_SHA_DSS_WITH_AES_256_CBC_SHA
,
2030 SSL3_VERSION
, TLS1_2_VERSION
,
2031 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2032 SSL_NOT_DEFAULT
| SSL_HIGH
,
2033 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2038 #if !defined(OPENSSL_NO_CHACHA) && !defined(OPENSSL_NO_POLY1305)
2041 TLS1_TXT_DHE_RSA_WITH_CHACHA20_POLY1305
,
2042 TLS1_RFC_DHE_RSA_WITH_CHACHA20_POLY1305
,
2043 TLS1_CK_DHE_RSA_WITH_CHACHA20_POLY1305
,
2046 SSL_CHACHA20POLY1305
,
2048 TLS1_2_VERSION
, TLS1_2_VERSION
,
2049 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2051 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2057 TLS1_TXT_ECDHE_RSA_WITH_CHACHA20_POLY1305
,
2058 TLS1_RFC_ECDHE_RSA_WITH_CHACHA20_POLY1305
,
2059 TLS1_CK_ECDHE_RSA_WITH_CHACHA20_POLY1305
,
2062 SSL_CHACHA20POLY1305
,
2064 TLS1_2_VERSION
, TLS1_2_VERSION
,
2065 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2067 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2073 TLS1_TXT_ECDHE_ECDSA_WITH_CHACHA20_POLY1305
,
2074 TLS1_RFC_ECDHE_ECDSA_WITH_CHACHA20_POLY1305
,
2075 TLS1_CK_ECDHE_ECDSA_WITH_CHACHA20_POLY1305
,
2078 SSL_CHACHA20POLY1305
,
2080 TLS1_2_VERSION
, TLS1_2_VERSION
,
2081 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2083 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2089 TLS1_TXT_PSK_WITH_CHACHA20_POLY1305
,
2090 TLS1_RFC_PSK_WITH_CHACHA20_POLY1305
,
2091 TLS1_CK_PSK_WITH_CHACHA20_POLY1305
,
2094 SSL_CHACHA20POLY1305
,
2096 TLS1_2_VERSION
, TLS1_2_VERSION
,
2097 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2099 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2105 TLS1_TXT_ECDHE_PSK_WITH_CHACHA20_POLY1305
,
2106 TLS1_RFC_ECDHE_PSK_WITH_CHACHA20_POLY1305
,
2107 TLS1_CK_ECDHE_PSK_WITH_CHACHA20_POLY1305
,
2110 SSL_CHACHA20POLY1305
,
2112 TLS1_2_VERSION
, TLS1_2_VERSION
,
2113 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2115 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2121 TLS1_TXT_DHE_PSK_WITH_CHACHA20_POLY1305
,
2122 TLS1_RFC_DHE_PSK_WITH_CHACHA20_POLY1305
,
2123 TLS1_CK_DHE_PSK_WITH_CHACHA20_POLY1305
,
2126 SSL_CHACHA20POLY1305
,
2128 TLS1_2_VERSION
, TLS1_2_VERSION
,
2129 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2131 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2137 TLS1_TXT_RSA_PSK_WITH_CHACHA20_POLY1305
,
2138 TLS1_RFC_RSA_PSK_WITH_CHACHA20_POLY1305
,
2139 TLS1_CK_RSA_PSK_WITH_CHACHA20_POLY1305
,
2142 SSL_CHACHA20POLY1305
,
2144 TLS1_2_VERSION
, TLS1_2_VERSION
,
2145 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2147 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2151 #endif /* !defined(OPENSSL_NO_CHACHA) &&
2152 * !defined(OPENSSL_NO_POLY1305) */
2154 #ifndef OPENSSL_NO_CAMELLIA
2157 TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA256
,
2158 TLS1_RFC_RSA_WITH_CAMELLIA_128_CBC_SHA256
,
2159 TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA256
,
2164 TLS1_2_VERSION
, TLS1_2_VERSION
,
2165 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2166 SSL_NOT_DEFAULT
| SSL_HIGH
,
2167 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2173 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256
,
2174 TLS1_RFC_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256
,
2175 TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256
,
2180 TLS1_2_VERSION
, TLS1_2_VERSION
,
2181 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2182 SSL_NOT_DEFAULT
| SSL_HIGH
,
2183 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2189 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
,
2190 TLS1_RFC_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
,
2191 TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
,
2196 TLS1_2_VERSION
, TLS1_2_VERSION
,
2197 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2198 SSL_NOT_DEFAULT
| SSL_HIGH
,
2199 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2205 TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA256
,
2206 TLS1_RFC_ADH_WITH_CAMELLIA_128_CBC_SHA256
,
2207 TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA256
,
2212 TLS1_2_VERSION
, TLS1_2_VERSION
,
2213 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2214 SSL_NOT_DEFAULT
| SSL_HIGH
,
2215 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2221 TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA256
,
2222 TLS1_RFC_RSA_WITH_CAMELLIA_256_CBC_SHA256
,
2223 TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA256
,
2228 TLS1_2_VERSION
, TLS1_2_VERSION
,
2229 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2230 SSL_NOT_DEFAULT
| SSL_HIGH
,
2231 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2237 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256
,
2238 TLS1_RFC_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256
,
2239 TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256
,
2244 TLS1_2_VERSION
, TLS1_2_VERSION
,
2245 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2246 SSL_NOT_DEFAULT
| SSL_HIGH
,
2247 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2253 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256
,
2254 TLS1_RFC_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256
,
2255 TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256
,
2260 TLS1_2_VERSION
, TLS1_2_VERSION
,
2261 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2262 SSL_NOT_DEFAULT
| SSL_HIGH
,
2263 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2269 TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA256
,
2270 TLS1_RFC_ADH_WITH_CAMELLIA_256_CBC_SHA256
,
2271 TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA256
,
2276 TLS1_2_VERSION
, TLS1_2_VERSION
,
2277 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2278 SSL_NOT_DEFAULT
| SSL_HIGH
,
2279 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2285 TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA
,
2286 TLS1_RFC_RSA_WITH_CAMELLIA_256_CBC_SHA
,
2287 TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA
,
2292 SSL3_VERSION
, TLS1_2_VERSION
,
2293 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2294 SSL_NOT_DEFAULT
| SSL_HIGH
,
2295 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2301 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA
,
2302 TLS1_RFC_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA
,
2303 TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA
,
2308 SSL3_VERSION
, TLS1_2_VERSION
,
2309 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2310 SSL_NOT_DEFAULT
| SSL_HIGH
,
2311 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2317 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
,
2318 TLS1_RFC_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
,
2319 TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA
,
2324 SSL3_VERSION
, TLS1_2_VERSION
,
2325 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2326 SSL_NOT_DEFAULT
| SSL_HIGH
,
2327 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2333 TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA
,
2334 TLS1_RFC_ADH_WITH_CAMELLIA_256_CBC_SHA
,
2335 TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA
,
2340 SSL3_VERSION
, TLS1_2_VERSION
,
2341 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2342 SSL_NOT_DEFAULT
| SSL_HIGH
,
2343 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2349 TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA
,
2350 TLS1_RFC_RSA_WITH_CAMELLIA_128_CBC_SHA
,
2351 TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA
,
2356 SSL3_VERSION
, TLS1_2_VERSION
,
2357 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2358 SSL_NOT_DEFAULT
| SSL_HIGH
,
2359 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2365 TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA
,
2366 TLS1_RFC_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA
,
2367 TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA
,
2372 SSL3_VERSION
, TLS1_2_VERSION
,
2373 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2374 SSL_NOT_DEFAULT
| SSL_HIGH
,
2375 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2381 TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
,
2382 TLS1_RFC_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
,
2383 TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA
,
2388 SSL3_VERSION
, TLS1_2_VERSION
,
2389 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2390 SSL_NOT_DEFAULT
| SSL_HIGH
,
2391 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2397 TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA
,
2398 TLS1_RFC_ADH_WITH_CAMELLIA_128_CBC_SHA
,
2399 TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA
,
2404 SSL3_VERSION
, TLS1_2_VERSION
,
2405 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2406 SSL_NOT_DEFAULT
| SSL_HIGH
,
2407 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2413 TLS1_TXT_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256
,
2414 TLS1_RFC_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256
,
2415 TLS1_CK_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256
,
2420 TLS1_2_VERSION
, TLS1_2_VERSION
,
2421 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2422 SSL_NOT_DEFAULT
| SSL_HIGH
,
2423 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2429 TLS1_TXT_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384
,
2430 TLS1_RFC_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384
,
2431 TLS1_CK_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384
,
2436 TLS1_2_VERSION
, TLS1_2_VERSION
,
2437 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2438 SSL_NOT_DEFAULT
| SSL_HIGH
,
2439 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
2445 TLS1_TXT_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
,
2446 TLS1_RFC_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
,
2447 TLS1_CK_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256
,
2452 TLS1_2_VERSION
, TLS1_2_VERSION
,
2453 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2454 SSL_NOT_DEFAULT
| SSL_HIGH
,
2455 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2461 TLS1_TXT_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384
,
2462 TLS1_RFC_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384
,
2463 TLS1_CK_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384
,
2468 TLS1_2_VERSION
, TLS1_2_VERSION
,
2469 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2470 SSL_NOT_DEFAULT
| SSL_HIGH
,
2471 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
2477 TLS1_TXT_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2478 TLS1_RFC_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2479 TLS1_CK_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2484 TLS1_VERSION
, TLS1_2_VERSION
,
2485 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2486 SSL_NOT_DEFAULT
| SSL_HIGH
,
2487 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2493 TLS1_TXT_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2494 TLS1_RFC_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2495 TLS1_CK_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2500 TLS1_VERSION
, TLS1_2_VERSION
,
2501 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2502 SSL_NOT_DEFAULT
| SSL_HIGH
,
2503 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
2509 TLS1_TXT_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2510 TLS1_RFC_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2511 TLS1_CK_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2516 TLS1_VERSION
, TLS1_2_VERSION
,
2517 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2518 SSL_NOT_DEFAULT
| SSL_HIGH
,
2519 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2525 TLS1_TXT_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2526 TLS1_RFC_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2527 TLS1_CK_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2532 TLS1_VERSION
, TLS1_2_VERSION
,
2533 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2534 SSL_NOT_DEFAULT
| SSL_HIGH
,
2535 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
2541 TLS1_TXT_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2542 TLS1_RFC_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2543 TLS1_CK_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2548 TLS1_VERSION
, TLS1_2_VERSION
,
2549 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2550 SSL_NOT_DEFAULT
| SSL_HIGH
,
2551 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2557 TLS1_TXT_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2558 TLS1_RFC_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2559 TLS1_CK_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2564 TLS1_VERSION
, TLS1_2_VERSION
,
2565 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2566 SSL_NOT_DEFAULT
| SSL_HIGH
,
2567 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
2573 TLS1_TXT_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2574 TLS1_RFC_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2575 TLS1_CK_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256
,
2580 TLS1_VERSION
, TLS1_2_VERSION
,
2581 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2582 SSL_NOT_DEFAULT
| SSL_HIGH
,
2583 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2589 TLS1_TXT_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2590 TLS1_RFC_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2591 TLS1_CK_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384
,
2596 TLS1_VERSION
, TLS1_2_VERSION
,
2597 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2598 SSL_NOT_DEFAULT
| SSL_HIGH
,
2599 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
2603 #endif /* OPENSSL_NO_CAMELLIA */
2605 #ifndef OPENSSL_NO_GOST
2608 "GOST2001-GOST89-GOST89",
2609 "TLS_GOSTR341001_WITH_28147_CNT_IMIT",
2613 SSL_eGOST2814789CNT
,
2615 TLS1_VERSION
, TLS1_2_VERSION
,
2618 SSL_HANDSHAKE_MAC_GOST94
| TLS1_PRF_GOST94
| TLS1_STREAM_MAC
,
2624 "GOST2001-NULL-GOST94",
2625 "TLS_GOSTR341001_WITH_NULL_GOSTR3411",
2631 TLS1_VERSION
, TLS1_2_VERSION
,
2634 SSL_HANDSHAKE_MAC_GOST94
| TLS1_PRF_GOST94
,
2640 "IANA-GOST2012-GOST8912-GOST8912",
2644 SSL_aGOST12
| SSL_aGOST01
,
2645 SSL_eGOST2814789CNT12
,
2647 TLS1_VERSION
, TLS1_2_VERSION
,
2650 SSL_HANDSHAKE_MAC_GOST12_256
| TLS1_PRF_GOST12_256
| TLS1_STREAM_MAC
,
2656 "LEGACY-GOST2012-GOST8912-GOST8912",
2660 SSL_aGOST12
| SSL_aGOST01
,
2661 SSL_eGOST2814789CNT12
,
2663 TLS1_VERSION
, TLS1_2_VERSION
,
2666 SSL_HANDSHAKE_MAC_GOST12_256
| TLS1_PRF_GOST12_256
| TLS1_STREAM_MAC
,
2672 "GOST2012-NULL-GOST12",
2676 SSL_aGOST12
| SSL_aGOST01
,
2679 TLS1_VERSION
, TLS1_2_VERSION
,
2682 SSL_HANDSHAKE_MAC_GOST12_256
| TLS1_PRF_GOST12_256
| TLS1_STREAM_MAC
,
2688 "GOST2012-KUZNYECHIK-KUZNYECHIKOMAC",
2695 TLS1_2_VERSION
, TLS1_2_VERSION
,
2698 SSL_HANDSHAKE_MAC_GOST12_256
| TLS1_PRF_GOST12_256
| TLS1_TLSTREE
,
2704 "GOST2012-MAGMA-MAGMAOMAC",
2711 TLS1_2_VERSION
, TLS1_2_VERSION
,
2714 SSL_HANDSHAKE_MAC_GOST12_256
| TLS1_PRF_GOST12_256
| TLS1_TLSTREE
,
2718 #endif /* OPENSSL_NO_GOST */
2720 #ifndef OPENSSL_NO_IDEA
2723 SSL3_TXT_RSA_IDEA_128_SHA
,
2724 SSL3_RFC_RSA_IDEA_128_SHA
,
2725 SSL3_CK_RSA_IDEA_128_SHA
,
2730 SSL3_VERSION
, TLS1_1_VERSION
,
2731 DTLS1_BAD_VER
, DTLS1_VERSION
,
2732 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2733 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2739 #ifndef OPENSSL_NO_SEED
2742 TLS1_TXT_RSA_WITH_SEED_SHA
,
2743 TLS1_RFC_RSA_WITH_SEED_SHA
,
2744 TLS1_CK_RSA_WITH_SEED_SHA
,
2749 SSL3_VERSION
, TLS1_2_VERSION
,
2750 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2751 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2752 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2758 TLS1_TXT_DHE_DSS_WITH_SEED_SHA
,
2759 TLS1_RFC_DHE_DSS_WITH_SEED_SHA
,
2760 TLS1_CK_DHE_DSS_WITH_SEED_SHA
,
2765 SSL3_VERSION
, TLS1_2_VERSION
,
2766 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2767 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2768 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2774 TLS1_TXT_DHE_RSA_WITH_SEED_SHA
,
2775 TLS1_RFC_DHE_RSA_WITH_SEED_SHA
,
2776 TLS1_CK_DHE_RSA_WITH_SEED_SHA
,
2781 SSL3_VERSION
, TLS1_2_VERSION
,
2782 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2783 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2784 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2790 TLS1_TXT_ADH_WITH_SEED_SHA
,
2791 TLS1_RFC_ADH_WITH_SEED_SHA
,
2792 TLS1_CK_ADH_WITH_SEED_SHA
,
2797 SSL3_VERSION
, TLS1_2_VERSION
,
2798 DTLS1_BAD_VER
, DTLS1_2_VERSION
,
2799 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2800 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2804 #endif /* OPENSSL_NO_SEED */
2806 #ifndef OPENSSL_NO_WEAK_SSL_CIPHERS
2809 SSL3_TXT_RSA_RC4_128_MD5
,
2810 SSL3_RFC_RSA_RC4_128_MD5
,
2811 SSL3_CK_RSA_RC4_128_MD5
,
2816 SSL3_VERSION
, TLS1_2_VERSION
,
2818 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2819 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2825 SSL3_TXT_RSA_RC4_128_SHA
,
2826 SSL3_RFC_RSA_RC4_128_SHA
,
2827 SSL3_CK_RSA_RC4_128_SHA
,
2832 SSL3_VERSION
, TLS1_2_VERSION
,
2834 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2835 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2841 SSL3_TXT_ADH_RC4_128_MD5
,
2842 SSL3_RFC_ADH_RC4_128_MD5
,
2843 SSL3_CK_ADH_RC4_128_MD5
,
2848 SSL3_VERSION
, TLS1_2_VERSION
,
2850 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2851 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2857 TLS1_TXT_ECDHE_PSK_WITH_RC4_128_SHA
,
2858 TLS1_RFC_ECDHE_PSK_WITH_RC4_128_SHA
,
2859 TLS1_CK_ECDHE_PSK_WITH_RC4_128_SHA
,
2864 TLS1_VERSION
, TLS1_2_VERSION
,
2866 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2867 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2873 TLS1_TXT_ECDH_anon_WITH_RC4_128_SHA
,
2874 TLS1_RFC_ECDH_anon_WITH_RC4_128_SHA
,
2875 TLS1_CK_ECDH_anon_WITH_RC4_128_SHA
,
2880 TLS1_VERSION
, TLS1_2_VERSION
,
2882 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2883 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2889 TLS1_TXT_ECDHE_ECDSA_WITH_RC4_128_SHA
,
2890 TLS1_RFC_ECDHE_ECDSA_WITH_RC4_128_SHA
,
2891 TLS1_CK_ECDHE_ECDSA_WITH_RC4_128_SHA
,
2896 TLS1_VERSION
, TLS1_2_VERSION
,
2898 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2899 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2905 TLS1_TXT_ECDHE_RSA_WITH_RC4_128_SHA
,
2906 TLS1_RFC_ECDHE_RSA_WITH_RC4_128_SHA
,
2907 TLS1_CK_ECDHE_RSA_WITH_RC4_128_SHA
,
2912 TLS1_VERSION
, TLS1_2_VERSION
,
2914 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2915 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2921 TLS1_TXT_PSK_WITH_RC4_128_SHA
,
2922 TLS1_RFC_PSK_WITH_RC4_128_SHA
,
2923 TLS1_CK_PSK_WITH_RC4_128_SHA
,
2928 SSL3_VERSION
, TLS1_2_VERSION
,
2930 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2931 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2937 TLS1_TXT_RSA_PSK_WITH_RC4_128_SHA
,
2938 TLS1_RFC_RSA_PSK_WITH_RC4_128_SHA
,
2939 TLS1_CK_RSA_PSK_WITH_RC4_128_SHA
,
2944 SSL3_VERSION
, TLS1_2_VERSION
,
2946 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2947 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2953 TLS1_TXT_DHE_PSK_WITH_RC4_128_SHA
,
2954 TLS1_RFC_DHE_PSK_WITH_RC4_128_SHA
,
2955 TLS1_CK_DHE_PSK_WITH_RC4_128_SHA
,
2960 SSL3_VERSION
, TLS1_2_VERSION
,
2962 SSL_NOT_DEFAULT
| SSL_MEDIUM
,
2963 SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
,
2967 #endif /* OPENSSL_NO_WEAK_SSL_CIPHERS */
2969 #ifndef OPENSSL_NO_ARIA
2972 TLS1_TXT_RSA_WITH_ARIA_128_GCM_SHA256
,
2973 TLS1_RFC_RSA_WITH_ARIA_128_GCM_SHA256
,
2974 TLS1_CK_RSA_WITH_ARIA_128_GCM_SHA256
,
2979 TLS1_2_VERSION
, TLS1_2_VERSION
,
2980 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2981 SSL_NOT_DEFAULT
| SSL_HIGH
,
2982 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
2988 TLS1_TXT_RSA_WITH_ARIA_256_GCM_SHA384
,
2989 TLS1_RFC_RSA_WITH_ARIA_256_GCM_SHA384
,
2990 TLS1_CK_RSA_WITH_ARIA_256_GCM_SHA384
,
2995 TLS1_2_VERSION
, TLS1_2_VERSION
,
2996 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
2997 SSL_NOT_DEFAULT
| SSL_HIGH
,
2998 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
3004 TLS1_TXT_DHE_RSA_WITH_ARIA_128_GCM_SHA256
,
3005 TLS1_RFC_DHE_RSA_WITH_ARIA_128_GCM_SHA256
,
3006 TLS1_CK_DHE_RSA_WITH_ARIA_128_GCM_SHA256
,
3011 TLS1_2_VERSION
, TLS1_2_VERSION
,
3012 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3013 SSL_NOT_DEFAULT
| SSL_HIGH
,
3014 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
3020 TLS1_TXT_DHE_RSA_WITH_ARIA_256_GCM_SHA384
,
3021 TLS1_RFC_DHE_RSA_WITH_ARIA_256_GCM_SHA384
,
3022 TLS1_CK_DHE_RSA_WITH_ARIA_256_GCM_SHA384
,
3027 TLS1_2_VERSION
, TLS1_2_VERSION
,
3028 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3029 SSL_NOT_DEFAULT
| SSL_HIGH
,
3030 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
3036 TLS1_TXT_DHE_DSS_WITH_ARIA_128_GCM_SHA256
,
3037 TLS1_RFC_DHE_DSS_WITH_ARIA_128_GCM_SHA256
,
3038 TLS1_CK_DHE_DSS_WITH_ARIA_128_GCM_SHA256
,
3043 TLS1_2_VERSION
, TLS1_2_VERSION
,
3044 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3045 SSL_NOT_DEFAULT
| SSL_HIGH
,
3046 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
3052 TLS1_TXT_DHE_DSS_WITH_ARIA_256_GCM_SHA384
,
3053 TLS1_RFC_DHE_DSS_WITH_ARIA_256_GCM_SHA384
,
3054 TLS1_CK_DHE_DSS_WITH_ARIA_256_GCM_SHA384
,
3059 TLS1_2_VERSION
, TLS1_2_VERSION
,
3060 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3061 SSL_NOT_DEFAULT
| SSL_HIGH
,
3062 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
3068 TLS1_TXT_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256
,
3069 TLS1_RFC_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256
,
3070 TLS1_CK_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256
,
3075 TLS1_2_VERSION
, TLS1_2_VERSION
,
3076 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3077 SSL_NOT_DEFAULT
| SSL_HIGH
,
3078 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
3084 TLS1_TXT_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384
,
3085 TLS1_RFC_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384
,
3086 TLS1_CK_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384
,
3091 TLS1_2_VERSION
, TLS1_2_VERSION
,
3092 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3093 SSL_NOT_DEFAULT
| SSL_HIGH
,
3094 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
3100 TLS1_TXT_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256
,
3101 TLS1_RFC_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256
,
3102 TLS1_CK_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256
,
3107 TLS1_2_VERSION
, TLS1_2_VERSION
,
3108 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3109 SSL_NOT_DEFAULT
| SSL_HIGH
,
3110 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
3116 TLS1_TXT_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384
,
3117 TLS1_RFC_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384
,
3118 TLS1_CK_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384
,
3123 TLS1_2_VERSION
, TLS1_2_VERSION
,
3124 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3125 SSL_NOT_DEFAULT
| SSL_HIGH
,
3126 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
3132 TLS1_TXT_PSK_WITH_ARIA_128_GCM_SHA256
,
3133 TLS1_RFC_PSK_WITH_ARIA_128_GCM_SHA256
,
3134 TLS1_CK_PSK_WITH_ARIA_128_GCM_SHA256
,
3139 TLS1_2_VERSION
, TLS1_2_VERSION
,
3140 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3141 SSL_NOT_DEFAULT
| SSL_HIGH
,
3142 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
3148 TLS1_TXT_PSK_WITH_ARIA_256_GCM_SHA384
,
3149 TLS1_RFC_PSK_WITH_ARIA_256_GCM_SHA384
,
3150 TLS1_CK_PSK_WITH_ARIA_256_GCM_SHA384
,
3155 TLS1_2_VERSION
, TLS1_2_VERSION
,
3156 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3157 SSL_NOT_DEFAULT
| SSL_HIGH
,
3158 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
3164 TLS1_TXT_DHE_PSK_WITH_ARIA_128_GCM_SHA256
,
3165 TLS1_RFC_DHE_PSK_WITH_ARIA_128_GCM_SHA256
,
3166 TLS1_CK_DHE_PSK_WITH_ARIA_128_GCM_SHA256
,
3171 TLS1_2_VERSION
, TLS1_2_VERSION
,
3172 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3173 SSL_NOT_DEFAULT
| SSL_HIGH
,
3174 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
3180 TLS1_TXT_DHE_PSK_WITH_ARIA_256_GCM_SHA384
,
3181 TLS1_RFC_DHE_PSK_WITH_ARIA_256_GCM_SHA384
,
3182 TLS1_CK_DHE_PSK_WITH_ARIA_256_GCM_SHA384
,
3187 TLS1_2_VERSION
, TLS1_2_VERSION
,
3188 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3189 SSL_NOT_DEFAULT
| SSL_HIGH
,
3190 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
3196 TLS1_TXT_RSA_PSK_WITH_ARIA_128_GCM_SHA256
,
3197 TLS1_RFC_RSA_PSK_WITH_ARIA_128_GCM_SHA256
,
3198 TLS1_CK_RSA_PSK_WITH_ARIA_128_GCM_SHA256
,
3203 TLS1_2_VERSION
, TLS1_2_VERSION
,
3204 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3205 SSL_NOT_DEFAULT
| SSL_HIGH
,
3206 SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
,
3212 TLS1_TXT_RSA_PSK_WITH_ARIA_256_GCM_SHA384
,
3213 TLS1_RFC_RSA_PSK_WITH_ARIA_256_GCM_SHA384
,
3214 TLS1_CK_RSA_PSK_WITH_ARIA_256_GCM_SHA384
,
3219 TLS1_2_VERSION
, TLS1_2_VERSION
,
3220 DTLS1_2_VERSION
, DTLS1_2_VERSION
,
3221 SSL_NOT_DEFAULT
| SSL_HIGH
,
3222 SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
,
3226 #endif /* OPENSSL_NO_ARIA */
3230 * The list of known Signalling Cipher-Suite Value "ciphers", non-valid
3231 * values stuffed into the ciphers field of the wire protocol for signalling
3234 static SSL_CIPHER ssl3_scsvs
[] = {
3237 "TLS_EMPTY_RENEGOTIATION_INFO_SCSV",
3238 "TLS_EMPTY_RENEGOTIATION_INFO_SCSV",
3240 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
3244 "TLS_FALLBACK_SCSV",
3245 "TLS_FALLBACK_SCSV",
3246 SSL3_CK_FALLBACK_SCSV
,
3247 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
3251 static int cipher_compare(const void *a
, const void *b
)
3253 const SSL_CIPHER
*ap
= (const SSL_CIPHER
*)a
;
3254 const SSL_CIPHER
*bp
= (const SSL_CIPHER
*)b
;
3256 if (ap
->id
== bp
->id
)
3258 return ap
->id
< bp
->id
? -1 : 1;
3261 void ssl_sort_cipher_list(void)
3263 qsort(tls13_ciphers
, TLS13_NUM_CIPHERS
, sizeof(tls13_ciphers
[0]),
3265 qsort(ssl3_ciphers
, SSL3_NUM_CIPHERS
, sizeof(ssl3_ciphers
[0]),
3267 qsort(ssl3_scsvs
, SSL3_NUM_SCSVS
, sizeof(ssl3_scsvs
[0]), cipher_compare
);
3270 static int ssl_undefined_function_1(SSL
*ssl
, unsigned char *r
, size_t s
,
3271 const char * t
, size_t u
,
3272 const unsigned char * v
, size_t w
, int x
)
3281 return ssl_undefined_function(ssl
);
3284 const SSL3_ENC_METHOD SSLv3_enc_data
= {
3287 ssl3_setup_key_block
,
3288 ssl3_generate_master_secret
,
3289 ssl3_change_cipher_state
,
3290 ssl3_final_finish_mac
,
3291 SSL3_MD_CLIENT_FINISHED_CONST
, 4,
3292 SSL3_MD_SERVER_FINISHED_CONST
, 4,
3294 ssl_undefined_function_1
,
3296 ssl3_set_handshake_header
,
3297 tls_close_construct_packet
,
3298 ssl3_handshake_write
3301 long ssl3_default_timeout(void)
3304 * 2 hours, the 24 hours mentioned in the SSLv3 spec is way too long for
3305 * http, the cache would over fill
3307 return (60 * 60 * 2);
3310 int ssl3_num_ciphers(void)
3312 return SSL3_NUM_CIPHERS
;
3315 const SSL_CIPHER
*ssl3_get_cipher(unsigned int u
)
3317 if (u
< SSL3_NUM_CIPHERS
)
3318 return &(ssl3_ciphers
[SSL3_NUM_CIPHERS
- 1 - u
]);
3323 int ssl3_set_handshake_header(SSL
*s
, WPACKET
*pkt
, int htype
)
3325 /* No header in the event of a CCS */
3326 if (htype
== SSL3_MT_CHANGE_CIPHER_SPEC
)
3329 /* Set the content type and 3 bytes for the message len */
3330 if (!WPACKET_put_bytes_u8(pkt
, htype
)
3331 || !WPACKET_start_sub_packet_u24(pkt
))
3337 int ssl3_handshake_write(SSL
*s
)
3339 return ssl3_do_write(s
, SSL3_RT_HANDSHAKE
);
3342 int ssl3_new(SSL
*s
)
3344 #ifndef OPENSSL_NO_SRP
3345 if (!SSL_SRP_CTX_init(s
))
3349 if (!s
->method
->ssl_clear(s
))
3355 void ssl3_free(SSL
*s
)
3360 ssl3_cleanup_key_block(s
);
3362 #if !defined(OPENSSL_NO_EC) || !defined(OPENSSL_NO_DH)
3363 EVP_PKEY_free(s
->s3
.peer_tmp
);
3364 s
->s3
.peer_tmp
= NULL
;
3365 EVP_PKEY_free(s
->s3
.tmp
.pkey
);
3366 s
->s3
.tmp
.pkey
= NULL
;
3369 ssl_evp_cipher_free(s
->s3
.tmp
.new_sym_enc
);
3370 ssl_evp_md_free(s
->s3
.tmp
.new_hash
);
3372 OPENSSL_free(s
->s3
.tmp
.ctype
);
3373 sk_X509_NAME_pop_free(s
->s3
.tmp
.peer_ca_names
, X509_NAME_free
);
3374 OPENSSL_free(s
->s3
.tmp
.ciphers_raw
);
3375 OPENSSL_clear_free(s
->s3
.tmp
.pms
, s
->s3
.tmp
.pmslen
);
3376 OPENSSL_free(s
->s3
.tmp
.peer_sigalgs
);
3377 OPENSSL_free(s
->s3
.tmp
.peer_cert_sigalgs
);
3378 ssl3_free_digest_list(s
);
3379 OPENSSL_free(s
->s3
.alpn_selected
);
3380 OPENSSL_free(s
->s3
.alpn_proposed
);
3382 #ifndef OPENSSL_NO_SRP
3383 SSL_SRP_CTX_free(s
);
3385 memset(&s
->s3
, 0, sizeof(s
->s3
));
3388 int ssl3_clear(SSL
*s
)
3390 ssl3_cleanup_key_block(s
);
3391 OPENSSL_free(s
->s3
.tmp
.ctype
);
3392 sk_X509_NAME_pop_free(s
->s3
.tmp
.peer_ca_names
, X509_NAME_free
);
3393 OPENSSL_free(s
->s3
.tmp
.ciphers_raw
);
3394 OPENSSL_clear_free(s
->s3
.tmp
.pms
, s
->s3
.tmp
.pmslen
);
3395 OPENSSL_free(s
->s3
.tmp
.peer_sigalgs
);
3396 OPENSSL_free(s
->s3
.tmp
.peer_cert_sigalgs
);
3398 #if !defined(OPENSSL_NO_EC) || !defined(OPENSSL_NO_DH)
3399 EVP_PKEY_free(s
->s3
.tmp
.pkey
);
3400 EVP_PKEY_free(s
->s3
.peer_tmp
);
3401 #endif /* !OPENSSL_NO_EC */
3403 ssl3_free_digest_list(s
);
3405 OPENSSL_free(s
->s3
.alpn_selected
);
3406 OPENSSL_free(s
->s3
.alpn_proposed
);
3408 /* NULL/zero-out everything in the s3 struct */
3409 memset(&s
->s3
, 0, sizeof(s
->s3
));
3411 if (!ssl_free_wbio_buffer(s
))
3414 s
->version
= SSL3_VERSION
;
3416 #if !defined(OPENSSL_NO_NEXTPROTONEG)
3417 OPENSSL_free(s
->ext
.npn
);
3425 #ifndef OPENSSL_NO_SRP
3426 static char *srp_password_from_info_cb(SSL
*s
, void *arg
)
3428 return OPENSSL_strdup(s
->srp_ctx
.info
);
3432 static int ssl3_set_req_cert_type(CERT
*c
, const unsigned char *p
, size_t len
);
3434 long ssl3_ctrl(SSL
*s
, int cmd
, long larg
, void *parg
)
3439 case SSL_CTRL_GET_CLIENT_CERT_REQUEST
:
3441 case SSL_CTRL_GET_NUM_RENEGOTIATIONS
:
3442 ret
= s
->s3
.num_renegotiations
;
3444 case SSL_CTRL_CLEAR_NUM_RENEGOTIATIONS
:
3445 ret
= s
->s3
.num_renegotiations
;
3446 s
->s3
.num_renegotiations
= 0;
3448 case SSL_CTRL_GET_TOTAL_RENEGOTIATIONS
:
3449 ret
= s
->s3
.total_renegotiations
;
3451 case SSL_CTRL_GET_FLAGS
:
3452 ret
= (int)(s
->s3
.flags
);
3454 #ifndef OPENSSL_NO_DH
3455 # ifndef OPENSSL_NO_DEPRECATED_3_0
3456 case SSL_CTRL_SET_TMP_DH
:
3458 EVP_PKEY
*pkdh
= NULL
;
3460 ERR_raise(ERR_LIB_SSL
, ERR_R_PASSED_NULL_PARAMETER
);
3463 pkdh
= ssl_dh_to_pkey(parg
);
3465 ERR_raise(ERR_LIB_SSL
, ERR_R_MALLOC_FAILURE
);
3468 return SSL_set0_tmp_dh_pkey(s
, pkdh
);
3471 case SSL_CTRL_SET_TMP_DH_CB
:
3473 ERR_raise(ERR_LIB_SSL
, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED
);
3477 case SSL_CTRL_SET_DH_AUTO
:
3478 s
->cert
->dh_tmp_auto
= larg
;
3481 #ifndef OPENSSL_NO_EC
3482 case SSL_CTRL_SET_TMP_ECDH
:
3484 const EC_GROUP
*group
= NULL
;
3488 ERR_raise(ERR_LIB_SSL
, ERR_R_PASSED_NULL_PARAMETER
);
3491 group
= EC_KEY_get0_group((const EC_KEY
*)parg
);
3492 if (group
== NULL
) {
3493 ERR_raise(ERR_LIB_SSL
, EC_R_MISSING_PARAMETERS
);
3496 nid
= EC_GROUP_get_curve_name(group
);
3497 if (nid
== NID_undef
)
3499 return tls1_set_groups(&s
->ext
.supportedgroups
,
3500 &s
->ext
.supportedgroups_len
,
3504 #endif /* !OPENSSL_NO_EC */
3505 case SSL_CTRL_SET_TLSEXT_HOSTNAME
:
3508 * This API is only used for a client to set what SNI it will request
3509 * from the server, but we currently allow it to be used on servers
3510 * as well, which is a programming error. Currently we just clear
3511 * the field in SSL_do_handshake() for server SSLs, but when we can
3512 * make ABI-breaking changes, we may want to make use of this API
3513 * an error on server SSLs.
3515 if (larg
== TLSEXT_NAMETYPE_host_name
) {
3518 OPENSSL_free(s
->ext
.hostname
);
3519 s
->ext
.hostname
= NULL
;
3524 len
= strlen((char *)parg
);
3525 if (len
== 0 || len
> TLSEXT_MAXLEN_host_name
) {
3526 ERR_raise(ERR_LIB_SSL
, SSL_R_SSL3_EXT_INVALID_SERVERNAME
);
3529 if ((s
->ext
.hostname
= OPENSSL_strdup((char *)parg
)) == NULL
) {
3530 ERR_raise(ERR_LIB_SSL
, ERR_R_INTERNAL_ERROR
);
3534 ERR_raise(ERR_LIB_SSL
, SSL_R_SSL3_EXT_INVALID_SERVERNAME_TYPE
);
3538 case SSL_CTRL_SET_TLSEXT_DEBUG_ARG
:
3539 s
->ext
.debug_arg
= parg
;
3543 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_TYPE
:
3544 ret
= s
->ext
.status_type
;
3547 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE
:
3548 s
->ext
.status_type
= larg
;
3552 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS
:
3553 *(STACK_OF(X509_EXTENSION
) **)parg
= s
->ext
.ocsp
.exts
;
3557 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS
:
3558 s
->ext
.ocsp
.exts
= parg
;
3562 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS
:
3563 *(STACK_OF(OCSP_RESPID
) **)parg
= s
->ext
.ocsp
.ids
;
3567 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS
:
3568 s
->ext
.ocsp
.ids
= parg
;
3572 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP
:
3573 *(unsigned char **)parg
= s
->ext
.ocsp
.resp
;
3574 if (s
->ext
.ocsp
.resp_len
== 0
3575 || s
->ext
.ocsp
.resp_len
> LONG_MAX
)
3577 return (long)s
->ext
.ocsp
.resp_len
;
3579 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP
:
3580 OPENSSL_free(s
->ext
.ocsp
.resp
);
3581 s
->ext
.ocsp
.resp
= parg
;
3582 s
->ext
.ocsp
.resp_len
= larg
;
3586 case SSL_CTRL_CHAIN
:
3588 return ssl_cert_set1_chain(s
, NULL
, (STACK_OF(X509
) *)parg
);
3590 return ssl_cert_set0_chain(s
, NULL
, (STACK_OF(X509
) *)parg
);
3592 case SSL_CTRL_CHAIN_CERT
:
3594 return ssl_cert_add1_chain_cert(s
, NULL
, (X509
*)parg
);
3596 return ssl_cert_add0_chain_cert(s
, NULL
, (X509
*)parg
);
3598 case SSL_CTRL_GET_CHAIN_CERTS
:
3599 *(STACK_OF(X509
) **)parg
= s
->cert
->key
->chain
;
3603 case SSL_CTRL_SELECT_CURRENT_CERT
:
3604 return ssl_cert_select_current(s
->cert
, (X509
*)parg
);
3606 case SSL_CTRL_SET_CURRENT_CERT
:
3607 if (larg
== SSL_CERT_SET_SERVER
) {
3608 const SSL_CIPHER
*cipher
;
3611 cipher
= s
->s3
.tmp
.new_cipher
;
3615 * No certificate for unauthenticated ciphersuites or using SRP
3618 if (cipher
->algorithm_auth
& (SSL_aNULL
| SSL_aSRP
))
3620 if (s
->s3
.tmp
.cert
== NULL
)
3622 s
->cert
->key
= s
->s3
.tmp
.cert
;
3625 return ssl_cert_set_current(s
->cert
, larg
);
3627 #if !defined(OPENSSL_NO_EC) || !defined(OPENSSL_NO_DH)
3628 case SSL_CTRL_GET_GROUPS
:
3635 clist
= s
->ext
.peer_supportedgroups
;
3636 clistlen
= s
->ext
.peer_supportedgroups_len
;
3641 for (i
= 0; i
< clistlen
; i
++) {
3642 const TLS_GROUP_INFO
*cinf
3643 = tls1_group_id_lookup(s
->ctx
, clist
[i
]);
3646 cptr
[i
] = tls1_group_id2nid(cinf
->group_id
, 1);
3648 cptr
[i
] = TLSEXT_nid_unknown
| clist
[i
];
3651 return (int)clistlen
;
3654 case SSL_CTRL_SET_GROUPS
:
3655 return tls1_set_groups(&s
->ext
.supportedgroups
,
3656 &s
->ext
.supportedgroups_len
, parg
, larg
);
3658 case SSL_CTRL_SET_GROUPS_LIST
:
3659 return tls1_set_groups_list(s
->ctx
, &s
->ext
.supportedgroups
,
3660 &s
->ext
.supportedgroups_len
, parg
);
3662 case SSL_CTRL_GET_SHARED_GROUP
:
3664 uint16_t id
= tls1_shared_group(s
, larg
);
3667 return tls1_group_id2nid(id
, 1);
3670 case SSL_CTRL_GET_NEGOTIATED_GROUP
:
3671 ret
= tls1_group_id2nid(s
->s3
.group_id
, 1);
3673 #endif /* !defined(OPENSSL_NO_EC) || !defined(OPENSSL_NO_DH) */
3675 case SSL_CTRL_SET_SIGALGS
:
3676 return tls1_set_sigalgs(s
->cert
, parg
, larg
, 0);
3678 case SSL_CTRL_SET_SIGALGS_LIST
:
3679 return tls1_set_sigalgs_list(s
->cert
, parg
, 0);
3681 case SSL_CTRL_SET_CLIENT_SIGALGS
:
3682 return tls1_set_sigalgs(s
->cert
, parg
, larg
, 1);
3684 case SSL_CTRL_SET_CLIENT_SIGALGS_LIST
:
3685 return tls1_set_sigalgs_list(s
->cert
, parg
, 1);
3687 case SSL_CTRL_GET_CLIENT_CERT_TYPES
:
3689 const unsigned char **pctype
= parg
;
3690 if (s
->server
|| !s
->s3
.tmp
.cert_req
)
3693 *pctype
= s
->s3
.tmp
.ctype
;
3694 return s
->s3
.tmp
.ctype_len
;
3697 case SSL_CTRL_SET_CLIENT_CERT_TYPES
:
3700 return ssl3_set_req_cert_type(s
->cert
, parg
, larg
);
3702 case SSL_CTRL_BUILD_CERT_CHAIN
:
3703 return ssl_build_cert_chain(s
, NULL
, larg
);
3705 case SSL_CTRL_SET_VERIFY_CERT_STORE
:
3706 return ssl_cert_set_cert_store(s
->cert
, parg
, 0, larg
);
3708 case SSL_CTRL_SET_CHAIN_CERT_STORE
:
3709 return ssl_cert_set_cert_store(s
->cert
, parg
, 1, larg
);
3711 case SSL_CTRL_GET_PEER_SIGNATURE_NID
:
3712 if (s
->s3
.tmp
.peer_sigalg
== NULL
)
3714 *(int *)parg
= s
->s3
.tmp
.peer_sigalg
->hash
;
3717 case SSL_CTRL_GET_SIGNATURE_NID
:
3718 if (s
->s3
.tmp
.sigalg
== NULL
)
3720 *(int *)parg
= s
->s3
.tmp
.sigalg
->hash
;
3723 case SSL_CTRL_GET_PEER_TMP_KEY
:
3724 #if !defined(OPENSSL_NO_DH) || !defined(OPENSSL_NO_EC)
3725 if (s
->session
== NULL
|| s
->s3
.peer_tmp
== NULL
) {
3728 EVP_PKEY_up_ref(s
->s3
.peer_tmp
);
3729 *(EVP_PKEY
**)parg
= s
->s3
.peer_tmp
;
3736 case SSL_CTRL_GET_TMP_KEY
:
3737 #if !defined(OPENSSL_NO_DH) || !defined(OPENSSL_NO_EC)
3738 if (s
->session
== NULL
|| s
->s3
.tmp
.pkey
== NULL
) {
3741 EVP_PKEY_up_ref(s
->s3
.tmp
.pkey
);
3742 *(EVP_PKEY
**)parg
= s
->s3
.tmp
.pkey
;
3749 #ifndef OPENSSL_NO_EC
3750 case SSL_CTRL_GET_EC_POINT_FORMATS
:
3752 const unsigned char **pformat
= parg
;
3754 if (s
->ext
.peer_ecpointformats
== NULL
)
3756 *pformat
= s
->ext
.peer_ecpointformats
;
3757 return (int)s
->ext
.peer_ecpointformats_len
;
3767 long ssl3_callback_ctrl(SSL
*s
, int cmd
, void (*fp
) (void))
3772 #if !defined(OPENSSL_NO_DH) && !defined(OPENSSL_NO_DEPRECATED_3_0)
3773 case SSL_CTRL_SET_TMP_DH_CB
:
3775 s
->cert
->dh_tmp_cb
= (DH
*(*)(SSL
*, int, int))fp
;
3779 case SSL_CTRL_SET_TLSEXT_DEBUG_CB
:
3780 s
->ext
.debug_cb
= (void (*)(SSL
*, int, int,
3781 const unsigned char *, int, void *))fp
;
3784 case SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB
:
3786 s
->not_resumable_session_cb
= (int (*)(SSL
*, int))fp
;
3795 long ssl3_ctx_ctrl(SSL_CTX
*ctx
, int cmd
, long larg
, void *parg
)
3798 #if !defined(OPENSSL_NO_DH) && !defined(OPENSSL_NO_DEPRECATED_3_0)
3799 case SSL_CTRL_SET_TMP_DH
:
3801 EVP_PKEY
*pkdh
= NULL
;
3803 ERR_raise(ERR_LIB_SSL
, ERR_R_PASSED_NULL_PARAMETER
);
3806 pkdh
= ssl_dh_to_pkey(parg
);
3808 ERR_raise(ERR_LIB_SSL
, ERR_R_MALLOC_FAILURE
);
3811 return SSL_CTX_set0_tmp_dh_pkey(ctx
, pkdh
);
3813 case SSL_CTRL_SET_TMP_DH_CB
:
3815 ERR_raise(ERR_LIB_SSL
, ERR_R_SHOULD_NOT_HAVE_BEEN_CALLED
);
3819 case SSL_CTRL_SET_DH_AUTO
:
3820 ctx
->cert
->dh_tmp_auto
= larg
;
3822 #ifndef OPENSSL_NO_EC
3823 case SSL_CTRL_SET_TMP_ECDH
:
3825 const EC_GROUP
*group
= NULL
;
3829 ERR_raise(ERR_LIB_SSL
, ERR_R_PASSED_NULL_PARAMETER
);
3832 group
= EC_KEY_get0_group((const EC_KEY
*)parg
);
3833 if (group
== NULL
) {
3834 ERR_raise(ERR_LIB_SSL
, EC_R_MISSING_PARAMETERS
);
3837 nid
= EC_GROUP_get_curve_name(group
);
3838 if (nid
== NID_undef
)
3840 return tls1_set_groups(&ctx
->ext
.supportedgroups
,
3841 &ctx
->ext
.supportedgroups_len
,
3844 #endif /* !OPENSSL_NO_EC */
3845 case SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG
:
3846 ctx
->ext
.servername_arg
= parg
;
3848 case SSL_CTRL_SET_TLSEXT_TICKET_KEYS
:
3849 case SSL_CTRL_GET_TLSEXT_TICKET_KEYS
:
3851 unsigned char *keys
= parg
;
3852 long tick_keylen
= (sizeof(ctx
->ext
.tick_key_name
) +
3853 sizeof(ctx
->ext
.secure
->tick_hmac_key
) +
3854 sizeof(ctx
->ext
.secure
->tick_aes_key
));
3857 if (larg
!= tick_keylen
) {
3858 ERR_raise(ERR_LIB_SSL
, SSL_R_INVALID_TICKET_KEYS_LENGTH
);
3861 if (cmd
== SSL_CTRL_SET_TLSEXT_TICKET_KEYS
) {
3862 memcpy(ctx
->ext
.tick_key_name
, keys
,
3863 sizeof(ctx
->ext
.tick_key_name
));
3864 memcpy(ctx
->ext
.secure
->tick_hmac_key
,
3865 keys
+ sizeof(ctx
->ext
.tick_key_name
),
3866 sizeof(ctx
->ext
.secure
->tick_hmac_key
));
3867 memcpy(ctx
->ext
.secure
->tick_aes_key
,
3868 keys
+ sizeof(ctx
->ext
.tick_key_name
) +
3869 sizeof(ctx
->ext
.secure
->tick_hmac_key
),
3870 sizeof(ctx
->ext
.secure
->tick_aes_key
));
3872 memcpy(keys
, ctx
->ext
.tick_key_name
,
3873 sizeof(ctx
->ext
.tick_key_name
));
3874 memcpy(keys
+ sizeof(ctx
->ext
.tick_key_name
),
3875 ctx
->ext
.secure
->tick_hmac_key
,
3876 sizeof(ctx
->ext
.secure
->tick_hmac_key
));
3877 memcpy(keys
+ sizeof(ctx
->ext
.tick_key_name
) +
3878 sizeof(ctx
->ext
.secure
->tick_hmac_key
),
3879 ctx
->ext
.secure
->tick_aes_key
,
3880 sizeof(ctx
->ext
.secure
->tick_aes_key
));
3885 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_TYPE
:
3886 return ctx
->ext
.status_type
;
3888 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE
:
3889 ctx
->ext
.status_type
= larg
;
3892 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG
:
3893 ctx
->ext
.status_arg
= parg
;
3896 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_CB_ARG
:
3897 *(void**)parg
= ctx
->ext
.status_arg
;
3900 case SSL_CTRL_GET_TLSEXT_STATUS_REQ_CB
:
3901 *(int (**)(SSL
*, void*))parg
= ctx
->ext
.status_cb
;
3904 #ifndef OPENSSL_NO_SRP
3905 case SSL_CTRL_SET_TLS_EXT_SRP_USERNAME
:
3906 ctx
->srp_ctx
.srp_Mask
|= SSL_kSRP
;
3907 OPENSSL_free(ctx
->srp_ctx
.login
);
3908 ctx
->srp_ctx
.login
= NULL
;
3911 if (strlen((const char *)parg
) > 255 || strlen((const char *)parg
) < 1) {
3912 ERR_raise(ERR_LIB_SSL
, SSL_R_INVALID_SRP_USERNAME
);
3915 if ((ctx
->srp_ctx
.login
= OPENSSL_strdup((char *)parg
)) == NULL
) {
3916 ERR_raise(ERR_LIB_SSL
, ERR_R_INTERNAL_ERROR
);
3920 case SSL_CTRL_SET_TLS_EXT_SRP_PASSWORD
:
3921 ctx
->srp_ctx
.SRP_give_srp_client_pwd_callback
=
3922 srp_password_from_info_cb
;
3923 if (ctx
->srp_ctx
.info
!= NULL
)
3924 OPENSSL_free(ctx
->srp_ctx
.info
);
3925 if ((ctx
->srp_ctx
.info
= OPENSSL_strdup((char *)parg
)) == NULL
) {
3926 ERR_raise(ERR_LIB_SSL
, ERR_R_INTERNAL_ERROR
);
3930 case SSL_CTRL_SET_SRP_ARG
:
3931 ctx
->srp_ctx
.srp_Mask
|= SSL_kSRP
;
3932 ctx
->srp_ctx
.SRP_cb_arg
= parg
;
3935 case SSL_CTRL_SET_TLS_EXT_SRP_STRENGTH
:
3936 ctx
->srp_ctx
.strength
= larg
;
3940 #if !defined(OPENSSL_NO_EC) || !defined(OPENSSL_NO_DH)
3941 case SSL_CTRL_SET_GROUPS
:
3942 return tls1_set_groups(&ctx
->ext
.supportedgroups
,
3943 &ctx
->ext
.supportedgroups_len
,
3946 case SSL_CTRL_SET_GROUPS_LIST
:
3947 return tls1_set_groups_list(ctx
, &ctx
->ext
.supportedgroups
,
3948 &ctx
->ext
.supportedgroups_len
,
3950 #endif /* !defined(OPENSSL_NO_EC) || !defined(OPENSSL_NO_DH) */
3952 case SSL_CTRL_SET_SIGALGS
:
3953 return tls1_set_sigalgs(ctx
->cert
, parg
, larg
, 0);
3955 case SSL_CTRL_SET_SIGALGS_LIST
:
3956 return tls1_set_sigalgs_list(ctx
->cert
, parg
, 0);
3958 case SSL_CTRL_SET_CLIENT_SIGALGS
:
3959 return tls1_set_sigalgs(ctx
->cert
, parg
, larg
, 1);
3961 case SSL_CTRL_SET_CLIENT_SIGALGS_LIST
:
3962 return tls1_set_sigalgs_list(ctx
->cert
, parg
, 1);
3964 case SSL_CTRL_SET_CLIENT_CERT_TYPES
:
3965 return ssl3_set_req_cert_type(ctx
->cert
, parg
, larg
);
3967 case SSL_CTRL_BUILD_CERT_CHAIN
:
3968 return ssl_build_cert_chain(NULL
, ctx
, larg
);
3970 case SSL_CTRL_SET_VERIFY_CERT_STORE
:
3971 return ssl_cert_set_cert_store(ctx
->cert
, parg
, 0, larg
);
3973 case SSL_CTRL_SET_CHAIN_CERT_STORE
:
3974 return ssl_cert_set_cert_store(ctx
->cert
, parg
, 1, larg
);
3976 /* A Thawte special :-) */
3977 case SSL_CTRL_EXTRA_CHAIN_CERT
:
3978 if (ctx
->extra_certs
== NULL
) {
3979 if ((ctx
->extra_certs
= sk_X509_new_null()) == NULL
) {
3980 ERR_raise(ERR_LIB_SSL
, ERR_R_MALLOC_FAILURE
);
3984 if (!sk_X509_push(ctx
->extra_certs
, (X509
*)parg
)) {
3985 ERR_raise(ERR_LIB_SSL
, ERR_R_MALLOC_FAILURE
);
3990 case SSL_CTRL_GET_EXTRA_CHAIN_CERTS
:
3991 if (ctx
->extra_certs
== NULL
&& larg
== 0)
3992 *(STACK_OF(X509
) **)parg
= ctx
->cert
->key
->chain
;
3994 *(STACK_OF(X509
) **)parg
= ctx
->extra_certs
;
3997 case SSL_CTRL_CLEAR_EXTRA_CHAIN_CERTS
:
3998 sk_X509_pop_free(ctx
->extra_certs
, X509_free
);
3999 ctx
->extra_certs
= NULL
;
4002 case SSL_CTRL_CHAIN
:
4004 return ssl_cert_set1_chain(NULL
, ctx
, (STACK_OF(X509
) *)parg
);
4006 return ssl_cert_set0_chain(NULL
, ctx
, (STACK_OF(X509
) *)parg
);
4008 case SSL_CTRL_CHAIN_CERT
:
4010 return ssl_cert_add1_chain_cert(NULL
, ctx
, (X509
*)parg
);
4012 return ssl_cert_add0_chain_cert(NULL
, ctx
, (X509
*)parg
);
4014 case SSL_CTRL_GET_CHAIN_CERTS
:
4015 *(STACK_OF(X509
) **)parg
= ctx
->cert
->key
->chain
;
4018 case SSL_CTRL_SELECT_CURRENT_CERT
:
4019 return ssl_cert_select_current(ctx
->cert
, (X509
*)parg
);
4021 case SSL_CTRL_SET_CURRENT_CERT
:
4022 return ssl_cert_set_current(ctx
->cert
, larg
);
4030 long ssl3_ctx_callback_ctrl(SSL_CTX
*ctx
, int cmd
, void (*fp
) (void))
4033 #if !defined(OPENSSL_NO_DH) && !defined(OPENSSL_NO_DEPRECATED_3_0)
4034 case SSL_CTRL_SET_TMP_DH_CB
:
4036 ctx
->cert
->dh_tmp_cb
= (DH
*(*)(SSL
*, int, int))fp
;
4040 case SSL_CTRL_SET_TLSEXT_SERVERNAME_CB
:
4041 ctx
->ext
.servername_cb
= (int (*)(SSL
*, int *, void *))fp
;
4044 case SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB
:
4045 ctx
->ext
.status_cb
= (int (*)(SSL
*, void *))fp
;
4048 # ifndef OPENSSL_NO_DEPRECATED_3_0
4049 case SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB
:
4050 ctx
->ext
.ticket_key_cb
= (int (*)(SSL
*, unsigned char *,
4053 HMAC_CTX
*, int))fp
;
4057 #ifndef OPENSSL_NO_SRP
4058 case SSL_CTRL_SET_SRP_VERIFY_PARAM_CB
:
4059 ctx
->srp_ctx
.srp_Mask
|= SSL_kSRP
;
4060 ctx
->srp_ctx
.SRP_verify_param_callback
= (int (*)(SSL
*, void *))fp
;
4062 case SSL_CTRL_SET_TLS_EXT_SRP_USERNAME_CB
:
4063 ctx
->srp_ctx
.srp_Mask
|= SSL_kSRP
;
4064 ctx
->srp_ctx
.TLS_ext_srp_username_callback
=
4065 (int (*)(SSL
*, int *, void *))fp
;
4067 case SSL_CTRL_SET_SRP_GIVE_CLIENT_PWD_CB
:
4068 ctx
->srp_ctx
.srp_Mask
|= SSL_kSRP
;
4069 ctx
->srp_ctx
.SRP_give_srp_client_pwd_callback
=
4070 (char *(*)(SSL
*, void *))fp
;
4073 case SSL_CTRL_SET_NOT_RESUMABLE_SESS_CB
:
4075 ctx
->not_resumable_session_cb
= (int (*)(SSL
*, int))fp
;
4084 int SSL_CTX_set_tlsext_ticket_key_evp_cb
4085 (SSL_CTX
*ctx
, int (*fp
)(SSL
*, unsigned char *, unsigned char *,
4086 EVP_CIPHER_CTX
*, EVP_MAC_CTX
*, int))
4088 ctx
->ext
.ticket_key_evp_cb
= fp
;
4092 const SSL_CIPHER
*ssl3_get_cipher_by_id(uint32_t id
)
4095 const SSL_CIPHER
*cp
;
4098 cp
= OBJ_bsearch_ssl_cipher_id(&c
, tls13_ciphers
, TLS13_NUM_CIPHERS
);
4101 cp
= OBJ_bsearch_ssl_cipher_id(&c
, ssl3_ciphers
, SSL3_NUM_CIPHERS
);
4104 return OBJ_bsearch_ssl_cipher_id(&c
, ssl3_scsvs
, SSL3_NUM_SCSVS
);
4107 const SSL_CIPHER
*ssl3_get_cipher_by_std_name(const char *stdname
)
4110 SSL_CIPHER
*alltabs
[] = {tls13_ciphers
, ssl3_ciphers
, ssl3_scsvs
};
4111 size_t i
, j
, tblsize
[] = {TLS13_NUM_CIPHERS
, SSL3_NUM_CIPHERS
,
4114 /* this is not efficient, necessary to optimize this? */
4115 for (j
= 0; j
< OSSL_NELEM(alltabs
); j
++) {
4116 for (i
= 0, tbl
= alltabs
[j
]; i
< tblsize
[j
]; i
++, tbl
++) {
4117 if (tbl
->stdname
== NULL
)
4119 if (strcmp(stdname
, tbl
->stdname
) == 0) {
4128 * This function needs to check if the ciphers required are actually
4131 const SSL_CIPHER
*ssl3_get_cipher_by_char(const unsigned char *p
)
4133 return ssl3_get_cipher_by_id(SSL3_CK_CIPHERSUITE_FLAG
4134 | ((uint32_t)p
[0] << 8L)
4138 int ssl3_put_cipher_by_char(const SSL_CIPHER
*c
, WPACKET
*pkt
, size_t *len
)
4140 if ((c
->id
& 0xff000000) != SSL3_CK_CIPHERSUITE_FLAG
) {
4145 if (!WPACKET_put_bytes_u16(pkt
, c
->id
& 0xffff))
4153 * ssl3_choose_cipher - choose a cipher from those offered by the client
4154 * @s: SSL connection
4155 * @clnt: ciphers offered by the client
4156 * @srvr: ciphers enabled on the server?
4158 * Returns the selected cipher or NULL when no common ciphers.
4160 const SSL_CIPHER
*ssl3_choose_cipher(SSL
*s
, STACK_OF(SSL_CIPHER
) *clnt
,
4161 STACK_OF(SSL_CIPHER
) *srvr
)
4163 const SSL_CIPHER
*c
, *ret
= NULL
;
4164 STACK_OF(SSL_CIPHER
) *prio
, *allow
;
4165 int i
, ii
, ok
, prefer_sha256
= 0;
4166 unsigned long alg_k
= 0, alg_a
= 0, mask_k
= 0, mask_a
= 0;
4167 #ifndef OPENSSL_NO_CHACHA
4168 STACK_OF(SSL_CIPHER
) *prio_chacha
= NULL
;
4171 /* Let's see which ciphers we can support */
4174 * Do not set the compare functions, because this may lead to a
4175 * reordering by "id". We want to keep the original ordering. We may pay
4176 * a price in performance during sk_SSL_CIPHER_find(), but would have to
4177 * pay with the price of sk_SSL_CIPHER_dup().
4180 OSSL_TRACE_BEGIN(TLS_CIPHER
) {
4181 BIO_printf(trc_out
, "Server has %d from %p:\n",
4182 sk_SSL_CIPHER_num(srvr
), (void *)srvr
);
4183 for (i
= 0; i
< sk_SSL_CIPHER_num(srvr
); ++i
) {
4184 c
= sk_SSL_CIPHER_value(srvr
, i
);
4185 BIO_printf(trc_out
, "%p:%s\n", (void *)c
, c
->name
);
4187 BIO_printf(trc_out
, "Client sent %d from %p:\n",
4188 sk_SSL_CIPHER_num(clnt
), (void *)clnt
);
4189 for (i
= 0; i
< sk_SSL_CIPHER_num(clnt
); ++i
) {
4190 c
= sk_SSL_CIPHER_value(clnt
, i
);
4191 BIO_printf(trc_out
, "%p:%s\n", (void *)c
, c
->name
);
4193 } OSSL_TRACE_END(TLS_CIPHER
);
4195 /* SUITE-B takes precedence over server preference and ChaCha priortiy */
4196 if (tls1_suiteb(s
)) {
4199 } else if (s
->options
& SSL_OP_CIPHER_SERVER_PREFERENCE
) {
4202 #ifndef OPENSSL_NO_CHACHA
4203 /* If ChaCha20 is at the top of the client preference list,
4204 and there are ChaCha20 ciphers in the server list, then
4205 temporarily prioritize all ChaCha20 ciphers in the servers list. */
4206 if (s
->options
& SSL_OP_PRIORITIZE_CHACHA
&& sk_SSL_CIPHER_num(clnt
) > 0) {
4207 c
= sk_SSL_CIPHER_value(clnt
, 0);
4208 if (c
->algorithm_enc
== SSL_CHACHA20POLY1305
) {
4209 /* ChaCha20 is client preferred, check server... */
4210 int num
= sk_SSL_CIPHER_num(srvr
);
4212 for (i
= 0; i
< num
; i
++) {
4213 c
= sk_SSL_CIPHER_value(srvr
, i
);
4214 if (c
->algorithm_enc
== SSL_CHACHA20POLY1305
) {
4220 prio_chacha
= sk_SSL_CIPHER_new_reserve(NULL
, num
);
4221 /* if reserve fails, then there's likely a memory issue */
4222 if (prio_chacha
!= NULL
) {
4223 /* Put all ChaCha20 at the top, starting with the one we just found */
4224 sk_SSL_CIPHER_push(prio_chacha
, c
);
4225 for (i
++; i
< num
; i
++) {
4226 c
= sk_SSL_CIPHER_value(srvr
, i
);
4227 if (c
->algorithm_enc
== SSL_CHACHA20POLY1305
)
4228 sk_SSL_CIPHER_push(prio_chacha
, c
);
4230 /* Pull in the rest */
4231 for (i
= 0; i
< num
; i
++) {
4232 c
= sk_SSL_CIPHER_value(srvr
, i
);
4233 if (c
->algorithm_enc
!= SSL_CHACHA20POLY1305
)
4234 sk_SSL_CIPHER_push(prio_chacha
, c
);
4247 if (SSL_IS_TLS13(s
)) {
4248 #ifndef OPENSSL_NO_PSK
4252 * If we allow "old" style PSK callbacks, and we have no certificate (so
4253 * we're not going to succeed without a PSK anyway), and we're in
4254 * TLSv1.3 then the default hash for a PSK is SHA-256 (as per the
4255 * TLSv1.3 spec). Therefore we should prioritise ciphersuites using
4258 if (s
->psk_server_callback
!= NULL
) {
4259 for (j
= 0; j
< SSL_PKEY_NUM
&& !ssl_has_cert(s
, j
); j
++);
4260 if (j
== SSL_PKEY_NUM
) {
4261 /* There are no certificates */
4267 tls1_set_cert_validity(s
);
4271 for (i
= 0; i
< sk_SSL_CIPHER_num(prio
); i
++) {
4272 c
= sk_SSL_CIPHER_value(prio
, i
);
4274 /* Skip ciphers not supported by the protocol version */
4275 if (!SSL_IS_DTLS(s
) &&
4276 ((s
->version
< c
->min_tls
) || (s
->version
> c
->max_tls
)))
4278 if (SSL_IS_DTLS(s
) &&
4279 (DTLS_VERSION_LT(s
->version
, c
->min_dtls
) ||
4280 DTLS_VERSION_GT(s
->version
, c
->max_dtls
)))
4284 * Since TLS 1.3 ciphersuites can be used with any auth or
4285 * key exchange scheme skip tests.
4287 if (!SSL_IS_TLS13(s
)) {
4288 mask_k
= s
->s3
.tmp
.mask_k
;
4289 mask_a
= s
->s3
.tmp
.mask_a
;
4290 #ifndef OPENSSL_NO_SRP
4291 if (s
->srp_ctx
.srp_Mask
& SSL_kSRP
) {
4297 alg_k
= c
->algorithm_mkey
;
4298 alg_a
= c
->algorithm_auth
;
4300 #ifndef OPENSSL_NO_PSK
4301 /* with PSK there must be server callback set */
4302 if ((alg_k
& SSL_PSK
) && s
->psk_server_callback
== NULL
)
4304 #endif /* OPENSSL_NO_PSK */
4306 ok
= (alg_k
& mask_k
) && (alg_a
& mask_a
);
4307 OSSL_TRACE7(TLS_CIPHER
,
4308 "%d:[%08lX:%08lX:%08lX:%08lX]%p:%s\n",
4309 ok
, alg_k
, alg_a
, mask_k
, mask_a
, (void *)c
, c
->name
);
4311 #ifndef OPENSSL_NO_EC
4313 * if we are considering an ECC cipher suite that uses an ephemeral
4316 if (alg_k
& SSL_kECDHE
)
4317 ok
= ok
&& tls1_check_ec_tmp_key(s
, c
->id
);
4318 #endif /* OPENSSL_NO_EC */
4323 ii
= sk_SSL_CIPHER_find(allow
, c
);
4325 /* Check security callback permits this cipher */
4326 if (!ssl_security(s
, SSL_SECOP_CIPHER_SHARED
,
4327 c
->strength_bits
, 0, (void *)c
))
4329 #if !defined(OPENSSL_NO_EC)
4330 if ((alg_k
& SSL_kECDHE
) && (alg_a
& SSL_aECDSA
)
4331 && s
->s3
.is_probably_safari
) {
4333 ret
= sk_SSL_CIPHER_value(allow
, ii
);
4337 if (prefer_sha256
) {
4338 const SSL_CIPHER
*tmp
= sk_SSL_CIPHER_value(allow
, ii
);
4341 * TODO: When there are no more legacy digests we can just use
4342 * OSSL_DIGEST_NAME_SHA2_256 instead of calling OBJ_nid2sn
4344 if (EVP_MD_is_a(ssl_md(s
->ctx
, tmp
->algorithm2
),
4345 OBJ_nid2sn(NID_sha256
))) {
4353 ret
= sk_SSL_CIPHER_value(allow
, ii
);
4357 #ifndef OPENSSL_NO_CHACHA
4358 sk_SSL_CIPHER_free(prio_chacha
);
4363 int ssl3_get_req_cert_type(SSL
*s
, WPACKET
*pkt
)
4365 uint32_t alg_k
, alg_a
= 0;
4367 /* If we have custom certificate types set, use them */
4369 return WPACKET_memcpy(pkt
, s
->cert
->ctype
, s
->cert
->ctype_len
);
4370 /* Get mask of algorithms disabled by signature list */
4371 ssl_set_sig_mask(&alg_a
, s
, SSL_SECOP_SIGALG_MASK
);
4373 alg_k
= s
->s3
.tmp
.new_cipher
->algorithm_mkey
;
4375 #ifndef OPENSSL_NO_GOST
4376 if (s
->version
>= TLS1_VERSION
&& (alg_k
& SSL_kGOST
))
4377 if (!WPACKET_put_bytes_u8(pkt
, TLS_CT_GOST01_SIGN
)
4378 || !WPACKET_put_bytes_u8(pkt
, TLS_CT_GOST12_IANA_SIGN
)
4379 || !WPACKET_put_bytes_u8(pkt
, TLS_CT_GOST12_IANA_512_SIGN
)
4380 || !WPACKET_put_bytes_u8(pkt
, TLS_CT_GOST12_LEGACY_SIGN
)
4381 || !WPACKET_put_bytes_u8(pkt
, TLS_CT_GOST12_LEGACY_512_SIGN
))
4384 if (s
->version
>= TLS1_2_VERSION
&& (alg_k
& SSL_kGOST18
))
4385 if (!WPACKET_put_bytes_u8(pkt
, TLS_CT_GOST12_IANA_SIGN
)
4386 || !WPACKET_put_bytes_u8(pkt
, TLS_CT_GOST12_IANA_512_SIGN
))
4390 if ((s
->version
== SSL3_VERSION
) && (alg_k
& SSL_kDHE
)) {
4391 #ifndef OPENSSL_NO_DH
4392 # ifndef OPENSSL_NO_RSA
4393 if (!WPACKET_put_bytes_u8(pkt
, SSL3_CT_RSA_EPHEMERAL_DH
))
4396 # ifndef OPENSSL_NO_DSA
4397 if (!WPACKET_put_bytes_u8(pkt
, SSL3_CT_DSS_EPHEMERAL_DH
))
4400 #endif /* !OPENSSL_NO_DH */
4402 #ifndef OPENSSL_NO_RSA
4403 if (!(alg_a
& SSL_aRSA
) && !WPACKET_put_bytes_u8(pkt
, SSL3_CT_RSA_SIGN
))
4406 #ifndef OPENSSL_NO_DSA
4407 if (!(alg_a
& SSL_aDSS
) && !WPACKET_put_bytes_u8(pkt
, SSL3_CT_DSS_SIGN
))
4410 #ifndef OPENSSL_NO_EC
4412 * ECDSA certs can be used with RSA cipher suites too so we don't
4413 * need to check for SSL_kECDH or SSL_kECDHE
4415 if (s
->version
>= TLS1_VERSION
4416 && !(alg_a
& SSL_aECDSA
)
4417 && !WPACKET_put_bytes_u8(pkt
, TLS_CT_ECDSA_SIGN
))
4423 static int ssl3_set_req_cert_type(CERT
*c
, const unsigned char *p
, size_t len
)
4425 OPENSSL_free(c
->ctype
);
4428 if (p
== NULL
|| len
== 0)
4432 c
->ctype
= OPENSSL_memdup(p
, len
);
4433 if (c
->ctype
== NULL
)
4439 int ssl3_shutdown(SSL
*s
)
4444 * Don't do anything much if we have not done the handshake or we don't
4445 * want to send messages :-)
4447 if (s
->quiet_shutdown
|| SSL_in_before(s
)) {
4448 s
->shutdown
= (SSL_SENT_SHUTDOWN
| SSL_RECEIVED_SHUTDOWN
);
4452 if (!(s
->shutdown
& SSL_SENT_SHUTDOWN
)) {
4453 s
->shutdown
|= SSL_SENT_SHUTDOWN
;
4454 ssl3_send_alert(s
, SSL3_AL_WARNING
, SSL_AD_CLOSE_NOTIFY
);
4456 * our shutdown alert has been sent now, and if it still needs to be
4457 * written, s->s3.alert_dispatch will be true
4459 if (s
->s3
.alert_dispatch
)
4460 return -1; /* return WANT_WRITE */
4461 } else if (s
->s3
.alert_dispatch
) {
4462 /* resend it if not sent */
4463 ret
= s
->method
->ssl_dispatch_alert(s
);
4466 * we only get to return -1 here the 2nd/Nth invocation, we must
4467 * have already signalled return 0 upon a previous invocation,
4472 } else if (!(s
->shutdown
& SSL_RECEIVED_SHUTDOWN
)) {
4475 * If we are waiting for a close from our peer, we are closed
4477 s
->method
->ssl_read_bytes(s
, 0, NULL
, NULL
, 0, 0, &readbytes
);
4478 if (!(s
->shutdown
& SSL_RECEIVED_SHUTDOWN
)) {
4479 return -1; /* return WANT_READ */
4483 if ((s
->shutdown
== (SSL_SENT_SHUTDOWN
| SSL_RECEIVED_SHUTDOWN
)) &&
4484 !s
->s3
.alert_dispatch
)
4490 int ssl3_write(SSL
*s
, const void *buf
, size_t len
, size_t *written
)
4493 if (s
->s3
.renegotiate
)
4494 ssl3_renegotiate_check(s
, 0);
4496 return s
->method
->ssl_write_bytes(s
, SSL3_RT_APPLICATION_DATA
, buf
, len
,
4500 static int ssl3_read_internal(SSL
*s
, void *buf
, size_t len
, int peek
,
4506 if (s
->s3
.renegotiate
)
4507 ssl3_renegotiate_check(s
, 0);
4508 s
->s3
.in_read_app_data
= 1;
4510 s
->method
->ssl_read_bytes(s
, SSL3_RT_APPLICATION_DATA
, NULL
, buf
, len
,
4512 if ((ret
== -1) && (s
->s3
.in_read_app_data
== 2)) {
4514 * ssl3_read_bytes decided to call s->handshake_func, which called
4515 * ssl3_read_bytes to read handshake data. However, ssl3_read_bytes
4516 * actually found application data and thinks that application data
4517 * makes sense here; so disable handshake processing and try to read
4518 * application data again.
4520 ossl_statem_set_in_handshake(s
, 1);
4522 s
->method
->ssl_read_bytes(s
, SSL3_RT_APPLICATION_DATA
, NULL
, buf
,
4523 len
, peek
, readbytes
);
4524 ossl_statem_set_in_handshake(s
, 0);
4526 s
->s3
.in_read_app_data
= 0;
4531 int ssl3_read(SSL
*s
, void *buf
, size_t len
, size_t *readbytes
)
4533 return ssl3_read_internal(s
, buf
, len
, 0, readbytes
);
4536 int ssl3_peek(SSL
*s
, void *buf
, size_t len
, size_t *readbytes
)
4538 return ssl3_read_internal(s
, buf
, len
, 1, readbytes
);
4541 int ssl3_renegotiate(SSL
*s
)
4543 if (s
->handshake_func
== NULL
)
4546 s
->s3
.renegotiate
= 1;
4551 * Check if we are waiting to do a renegotiation and if so whether now is a
4552 * good time to do it. If |initok| is true then we are being called from inside
4553 * the state machine so ignore the result of SSL_in_init(s). Otherwise we
4554 * should not do a renegotiation if SSL_in_init(s) is true. Returns 1 if we
4555 * should do a renegotiation now and sets up the state machine for it. Otherwise
4558 int ssl3_renegotiate_check(SSL
*s
, int initok
)
4562 if (s
->s3
.renegotiate
) {
4563 if (!RECORD_LAYER_read_pending(&s
->rlayer
)
4564 && !RECORD_LAYER_write_pending(&s
->rlayer
)
4565 && (initok
|| !SSL_in_init(s
))) {
4567 * if we are the server, and we have sent a 'RENEGOTIATE'
4568 * message, we need to set the state machine into the renegotiate
4571 ossl_statem_set_renegotiate(s
);
4572 s
->s3
.renegotiate
= 0;
4573 s
->s3
.num_renegotiations
++;
4574 s
->s3
.total_renegotiations
++;
4582 * If we are using default SHA1+MD5 algorithms switch to new SHA256 PRF and
4583 * handshake macs if required.
4585 * If PSK and using SHA384 for TLS < 1.2 switch to default.
4587 long ssl_get_algorithm2(SSL
*s
)
4590 if (s
->s3
.tmp
.new_cipher
== NULL
)
4592 alg2
= s
->s3
.tmp
.new_cipher
->algorithm2
;
4593 if (s
->method
->ssl3_enc
->enc_flags
& SSL_ENC_FLAG_SHA256_PRF
) {
4594 if (alg2
== (SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
))
4595 return SSL_HANDSHAKE_MAC_SHA256
| TLS1_PRF_SHA256
;
4596 } else if (s
->s3
.tmp
.new_cipher
->algorithm_mkey
& SSL_PSK
) {
4597 if (alg2
== (SSL_HANDSHAKE_MAC_SHA384
| TLS1_PRF_SHA384
))
4598 return SSL_HANDSHAKE_MAC_DEFAULT
| TLS1_PRF
;
4604 * Fill a ClientRandom or ServerRandom field of length len. Returns <= 0 on
4605 * failure, 1 on success.
4607 int ssl_fill_hello_random(SSL
*s
, int server
, unsigned char *result
, size_t len
,
4610 int send_time
= 0, ret
;
4615 send_time
= (s
->mode
& SSL_MODE_SEND_SERVERHELLO_TIME
) != 0;
4617 send_time
= (s
->mode
& SSL_MODE_SEND_CLIENTHELLO_TIME
) != 0;
4619 unsigned long Time
= (unsigned long)time(NULL
);
4620 unsigned char *p
= result
;
4623 ret
= RAND_bytes_ex(s
->ctx
->libctx
, p
, len
- 4);
4625 ret
= RAND_bytes_ex(s
->ctx
->libctx
, result
, len
);
4629 if (!ossl_assert(sizeof(tls11downgrade
) < len
)
4630 || !ossl_assert(sizeof(tls12downgrade
) < len
))
4632 if (dgrd
== DOWNGRADE_TO_1_2
)
4633 memcpy(result
+ len
- sizeof(tls12downgrade
), tls12downgrade
,
4634 sizeof(tls12downgrade
));
4635 else if (dgrd
== DOWNGRADE_TO_1_1
)
4636 memcpy(result
+ len
- sizeof(tls11downgrade
), tls11downgrade
,
4637 sizeof(tls11downgrade
));
4643 int ssl_generate_master_secret(SSL
*s
, unsigned char *pms
, size_t pmslen
,
4646 unsigned long alg_k
= s
->s3
.tmp
.new_cipher
->algorithm_mkey
;
4649 if (alg_k
& SSL_PSK
) {
4650 #ifndef OPENSSL_NO_PSK
4651 unsigned char *pskpms
, *t
;
4652 size_t psklen
= s
->s3
.tmp
.psklen
;
4655 /* create PSK premaster_secret */
4657 /* For plain PSK "other_secret" is psklen zeroes */
4658 if (alg_k
& SSL_kPSK
)
4661 pskpmslen
= 4 + pmslen
+ psklen
;
4662 pskpms
= OPENSSL_malloc(pskpmslen
);
4667 if (alg_k
& SSL_kPSK
)
4668 memset(t
, 0, pmslen
);
4670 memcpy(t
, pms
, pmslen
);
4673 memcpy(t
, s
->s3
.tmp
.psk
, psklen
);
4675 OPENSSL_clear_free(s
->s3
.tmp
.psk
, psklen
);
4676 s
->s3
.tmp
.psk
= NULL
;
4677 if (!s
->method
->ssl3_enc
->generate_master_secret(s
,
4678 s
->session
->master_key
, pskpms
, pskpmslen
,
4679 &s
->session
->master_key_length
)) {
4680 OPENSSL_clear_free(pskpms
, pskpmslen
);
4681 /* SSLfatal() already called */
4684 OPENSSL_clear_free(pskpms
, pskpmslen
);
4686 /* Should never happen */
4690 if (!s
->method
->ssl3_enc
->generate_master_secret(s
,
4691 s
->session
->master_key
, pms
, pmslen
,
4692 &s
->session
->master_key_length
)) {
4693 /* SSLfatal() already called */
4702 OPENSSL_clear_free(pms
, pmslen
);
4704 OPENSSL_cleanse(pms
, pmslen
);
4707 s
->s3
.tmp
.pms
= NULL
;
4711 /* Generate a private key from parameters */
4712 EVP_PKEY
*ssl_generate_pkey(SSL
*s
, EVP_PKEY
*pm
)
4714 EVP_PKEY_CTX
*pctx
= NULL
;
4715 EVP_PKEY
*pkey
= NULL
;
4719 pctx
= EVP_PKEY_CTX_new_from_pkey(s
->ctx
->libctx
, pm
, s
->ctx
->propq
);
4722 if (EVP_PKEY_keygen_init(pctx
) <= 0)
4724 if (EVP_PKEY_keygen(pctx
, &pkey
) <= 0) {
4725 EVP_PKEY_free(pkey
);
4730 EVP_PKEY_CTX_free(pctx
);
4734 /* Generate a private key from a group ID */
4735 EVP_PKEY
*ssl_generate_pkey_group(SSL
*s
, uint16_t id
)
4737 const TLS_GROUP_INFO
*ginf
= tls1_group_id_lookup(s
->ctx
, id
);
4738 EVP_PKEY_CTX
*pctx
= NULL
;
4739 EVP_PKEY
*pkey
= NULL
;
4742 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_INTERNAL_ERROR
);
4746 pctx
= EVP_PKEY_CTX_new_from_name(s
->ctx
->libctx
, ginf
->algorithm
,
4750 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_MALLOC_FAILURE
);
4753 if (EVP_PKEY_keygen_init(pctx
) <= 0) {
4754 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_EVP_LIB
);
4757 if (!EVP_PKEY_CTX_set_group_name(pctx
, ginf
->realname
)) {
4758 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_EVP_LIB
);
4761 if (EVP_PKEY_keygen(pctx
, &pkey
) <= 0) {
4762 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_EVP_LIB
);
4763 EVP_PKEY_free(pkey
);
4768 EVP_PKEY_CTX_free(pctx
);
4773 * Generate parameters from a group ID
4775 EVP_PKEY
*ssl_generate_param_group(SSL
*s
, uint16_t id
)
4777 EVP_PKEY_CTX
*pctx
= NULL
;
4778 EVP_PKEY
*pkey
= NULL
;
4779 const TLS_GROUP_INFO
*ginf
= tls1_group_id_lookup(s
->ctx
, id
);
4784 pctx
= EVP_PKEY_CTX_new_from_name(s
->ctx
->libctx
, ginf
->algorithm
,
4789 if (EVP_PKEY_paramgen_init(pctx
) <= 0)
4791 if (!EVP_PKEY_CTX_set_group_name(pctx
, ginf
->realname
)) {
4792 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_EVP_LIB
);
4795 if (EVP_PKEY_paramgen(pctx
, &pkey
) <= 0) {
4796 EVP_PKEY_free(pkey
);
4801 EVP_PKEY_CTX_free(pctx
);
4805 /* Generate secrets from pms */
4806 int ssl_gensecret(SSL
*s
, unsigned char *pms
, size_t pmslen
)
4810 /* SSLfatal() called as appropriate in the below functions */
4811 if (SSL_IS_TLS13(s
)) {
4813 * If we are resuming then we already generated the early secret
4814 * when we created the ClientHello, so don't recreate it.
4817 rv
= tls13_generate_secret(s
, ssl_handshake_md(s
), NULL
, NULL
,
4819 (unsigned char *)&s
->early_secret
);
4823 rv
= rv
&& tls13_generate_handshake_secret(s
, pms
, pmslen
);
4825 rv
= ssl_generate_master_secret(s
, pms
, pmslen
, 0);
4831 /* Derive secrets for ECDH/DH */
4832 int ssl_derive(SSL
*s
, EVP_PKEY
*privkey
, EVP_PKEY
*pubkey
, int gensecret
)
4835 unsigned char *pms
= NULL
;
4839 if (privkey
== NULL
|| pubkey
== NULL
) {
4840 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_INTERNAL_ERROR
);
4844 pctx
= EVP_PKEY_CTX_new_from_pkey(s
->ctx
->libctx
, privkey
, s
->ctx
->propq
);
4846 if (EVP_PKEY_derive_init(pctx
) <= 0
4847 || EVP_PKEY_derive_set_peer(pctx
, pubkey
) <= 0
4848 || EVP_PKEY_derive(pctx
, NULL
, &pmslen
) <= 0) {
4849 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_INTERNAL_ERROR
);
4853 #ifndef OPENSSL_NO_DH
4854 if (SSL_IS_TLS13(s
) && EVP_PKEY_id(privkey
) == EVP_PKEY_DH
)
4855 EVP_PKEY_CTX_set_dh_pad(pctx
, 1);
4858 pms
= OPENSSL_malloc(pmslen
);
4860 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_MALLOC_FAILURE
);
4864 if (EVP_PKEY_derive(pctx
, pms
, &pmslen
) <= 0) {
4865 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_INTERNAL_ERROR
);
4870 /* SSLfatal() called as appropriate in the below functions */
4871 rv
= ssl_gensecret(s
, pms
, pmslen
);
4873 /* Save premaster secret */
4874 s
->s3
.tmp
.pms
= pms
;
4875 s
->s3
.tmp
.pmslen
= pmslen
;
4881 OPENSSL_clear_free(pms
, pmslen
);
4882 EVP_PKEY_CTX_free(pctx
);
4886 /* Decapsulate secrets for KEM */
4887 int ssl_decapsulate(SSL
*s
, EVP_PKEY
*privkey
,
4888 const unsigned char *ct
, size_t ctlen
,
4892 unsigned char *pms
= NULL
;
4896 if (privkey
== NULL
) {
4897 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_INTERNAL_ERROR
);
4901 pctx
= EVP_PKEY_CTX_new_from_pkey(s
->ctx
->libctx
, privkey
, s
->ctx
->propq
);
4903 if (EVP_PKEY_decapsulate_init(pctx
) <= 0
4904 || EVP_PKEY_decapsulate(pctx
, NULL
, &pmslen
, ct
, ctlen
) <= 0) {
4905 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_INTERNAL_ERROR
);
4909 pms
= OPENSSL_malloc(pmslen
);
4911 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_MALLOC_FAILURE
);
4915 if (EVP_PKEY_decapsulate(pctx
, pms
, &pmslen
, ct
, ctlen
) <= 0) {
4916 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_INTERNAL_ERROR
);
4921 /* SSLfatal() called as appropriate in the below functions */
4922 rv
= ssl_gensecret(s
, pms
, pmslen
);
4924 /* Save premaster secret */
4925 s
->s3
.tmp
.pms
= pms
;
4926 s
->s3
.tmp
.pmslen
= pmslen
;
4932 OPENSSL_clear_free(pms
, pmslen
);
4933 EVP_PKEY_CTX_free(pctx
);
4937 int ssl_encapsulate(SSL
*s
, EVP_PKEY
*pubkey
,
4938 unsigned char **ctp
, size_t *ctlenp
,
4942 unsigned char *pms
= NULL
, *ct
= NULL
;
4943 size_t pmslen
= 0, ctlen
= 0;
4946 if (pubkey
== NULL
) {
4947 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_INTERNAL_ERROR
);
4951 pctx
= EVP_PKEY_CTX_new_from_pkey(s
->ctx
->libctx
, pubkey
, s
->ctx
->propq
);
4953 if (EVP_PKEY_encapsulate_init(pctx
) <= 0
4954 || EVP_PKEY_encapsulate(pctx
, NULL
, &ctlen
, NULL
, &pmslen
) <= 0
4955 || pmslen
== 0 || ctlen
== 0) {
4956 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_INTERNAL_ERROR
);
4960 pms
= OPENSSL_malloc(pmslen
);
4961 ct
= OPENSSL_malloc(ctlen
);
4962 if (pms
== NULL
|| ct
== NULL
) {
4963 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_MALLOC_FAILURE
);
4967 if (EVP_PKEY_encapsulate(pctx
, ct
, &ctlen
, pms
, &pmslen
) <= 0) {
4968 SSLfatal(s
, SSL_AD_INTERNAL_ERROR
, ERR_R_INTERNAL_ERROR
);
4973 /* SSLfatal() called as appropriate in the below functions */
4974 rv
= ssl_gensecret(s
, pms
, pmslen
);
4976 /* Save premaster secret */
4977 s
->s3
.tmp
.pms
= pms
;
4978 s
->s3
.tmp
.pmslen
= pmslen
;
4984 /* Pass ownership of ct to caller */
4991 OPENSSL_clear_free(pms
, pmslen
);
4993 EVP_PKEY_CTX_free(pctx
);