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Diffstat (limited to 'libressl/libressl/include/openssl/tls1.h')
| -rw-r--r-- | libressl/libressl/include/openssl/tls1.h | 769 |
1 files changed, 769 insertions, 0 deletions
diff --git a/libressl/libressl/include/openssl/tls1.h b/libressl/libressl/include/openssl/tls1.h new file mode 100644 index 0000000..cb68bbb --- /dev/null +++ b/libressl/libressl/include/openssl/tls1.h @@ -0,0 +1,769 @@ +/* $OpenBSD: tls1.h,v 1.39 2019/03/19 16:53:03 jsing Exp $ */ +/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) + * All rights reserved. + * + * This package is an SSL implementation written + * by Eric Young (eay@cryptsoft.com). + * The implementation was written so as to conform with Netscapes SSL. + * + * This library is free for commercial and non-commercial use as long as + * the following conditions are aheared to. The following conditions + * apply to all code found in this distribution, be it the RC4, RSA, + * lhash, DES, etc., code; not just the SSL code. The SSL documentation + * included with this distribution is covered by the same copyright terms + * except that the holder is Tim Hudson (tjh@cryptsoft.com). + * + * Copyright remains Eric Young's, and as such any Copyright notices in + * the code are not to be removed. + * If this package is used in a product, Eric Young should be given attribution + * as the author of the parts of the library used. + * This can be in the form of a textual message at program startup or + * in documentation (online or textual) provided with the package. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * "This product includes cryptographic software written by + * Eric Young (eay@cryptsoft.com)" + * The word 'cryptographic' can be left out if the rouines from the library + * being used are not cryptographic related :-). + * 4. If you include any Windows specific code (or a derivative thereof) from + * the apps directory (application code) you must include an acknowledgement: + * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)" + * + * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * The licence and distribution terms for any publically available version or + * derivative of this code cannot be changed. i.e. this code cannot simply be + * copied and put under another distribution licence + * [including the GNU Public Licence.] + */ +/* ==================================================================== + * Copyright (c) 1998-2006 The OpenSSL Project. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in + * the documentation and/or other materials provided with the + * distribution. + * + * 3. All advertising materials mentioning features or use of this + * software must display the following acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit. (http://www.openssl.org/)" + * + * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to + * endorse or promote products derived from this software without + * prior written permission. For written permission, please contact + * openssl-core@openssl.org. + * + * 5. Products derived from this software may not be called "OpenSSL" + * nor may "OpenSSL" appear in their names without prior written + * permission of the OpenSSL Project. + * + * 6. Redistributions of any form whatsoever must retain the following + * acknowledgment: + * "This product includes software developed by the OpenSSL Project + * for use in the OpenSSL Toolkit (http://www.openssl.org/)" + * + * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY + * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR + * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR + * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED + * OF THE POSSIBILITY OF SUCH DAMAGE. + * ==================================================================== + * + * This product includes cryptographic software written by Eric Young + * (eay@cryptsoft.com). This product includes software written by Tim + * Hudson (tjh@cryptsoft.com). + * + */ +/* ==================================================================== + * Copyright 2002 Sun Microsystems, Inc. ALL RIGHTS RESERVED. + * + * Portions of the attached software ("Contribution") are developed by + * SUN MICROSYSTEMS, INC., and are contributed to the OpenSSL project. + * + * The Contribution is licensed pursuant to the OpenSSL open source + * license provided above. + * + * ECC cipher suite support in OpenSSL originally written by + * Vipul Gupta and Sumit Gupta of Sun Microsystems Laboratories. + * + */ +/* ==================================================================== + * Copyright 2005 Nokia. All rights reserved. + * + * The portions of the attached software ("Contribution") is developed by + * Nokia Corporation and is licensed pursuant to the OpenSSL open source + * license. + * + * The Contribution, originally written by Mika Kousa and Pasi Eronen of + * Nokia Corporation, consists of the "PSK" (Pre-Shared Key) ciphersuites + * support (see RFC 4279) to OpenSSL. + * + * No patent licenses or other rights except those expressly stated in + * the OpenSSL open source license shall be deemed granted or received + * expressly, by implication, estoppel, or otherwise. + * + * No assurances are provided by Nokia that the Contribution does not + * infringe the patent or other intellectual property rights of any third + * party or that the license provides you with all the necessary rights + * to make use of the Contribution. + * + * THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. IN + * ADDITION TO THE DISCLAIMERS INCLUDED IN THE LICENSE, NOKIA + * SPECIFICALLY DISCLAIMS ANY LIABILITY FOR CLAIMS BROUGHT BY YOU OR ANY + * OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OR + * OTHERWISE. + */ + +#ifndef HEADER_TLS1_H +#define HEADER_TLS1_H + +#include <openssl/opensslconf.h> + +#include <openssl/buffer.h> + +#ifdef __cplusplus +extern "C" { +#endif + +#define TLS1_ALLOW_EXPERIMENTAL_CIPHERSUITES 0 + +#if defined(LIBRESSL_HAS_TLS1_3) || defined(LIBRESSL_INTERNAL) +#define TLS1_3_VERSION 0x0304 +#endif + +#define TLS1_2_VERSION 0x0303 +#define TLS1_2_VERSION_MAJOR 0x03 +#define TLS1_2_VERSION_MINOR 0x03 + +#define TLS1_1_VERSION 0x0302 +#define TLS1_1_VERSION_MAJOR 0x03 +#define TLS1_1_VERSION_MINOR 0x02 + +#define TLS1_VERSION 0x0301 +#define TLS1_VERSION_MAJOR 0x03 +#define TLS1_VERSION_MINOR 0x01 + +#define TLS1_get_version(s) \ + ((s->version >> 8) == TLS1_VERSION_MAJOR ? s->version : 0) + +#define TLS1_get_client_version(s) \ + ((s->client_version >> 8) == TLS1_VERSION_MAJOR ? s->client_version : 0) + +/* + * TLS Alert codes. + * + * https://www.iana.org/assignments/tls-parameters/#tls-parameters-6 + */ + +#define TLS1_AD_DECRYPTION_FAILED 21 +#define TLS1_AD_RECORD_OVERFLOW 22 +#define TLS1_AD_UNKNOWN_CA 48 /* fatal */ +#define TLS1_AD_ACCESS_DENIED 49 /* fatal */ +#define TLS1_AD_DECODE_ERROR 50 /* fatal */ +#define TLS1_AD_DECRYPT_ERROR 51 +#define TLS1_AD_EXPORT_RESTRICTION 60 /* fatal */ +#define TLS1_AD_PROTOCOL_VERSION 70 /* fatal */ +#define TLS1_AD_INSUFFICIENT_SECURITY 71 /* fatal */ +#define TLS1_AD_INTERNAL_ERROR 80 /* fatal */ +/* Code 86 from RFC 7507. */ +#define TLS1_AD_INAPPROPRIATE_FALLBACK 86 /* fatal */ +#define TLS1_AD_USER_CANCELLED 90 +#define TLS1_AD_NO_RENEGOTIATION 100 +/* Codes 110-114 from RFC 3546. */ +#define TLS1_AD_UNSUPPORTED_EXTENSION 110 +#define TLS1_AD_CERTIFICATE_UNOBTAINABLE 111 +#define TLS1_AD_UNRECOGNIZED_NAME 112 +#define TLS1_AD_BAD_CERTIFICATE_STATUS_RESPONSE 113 +#define TLS1_AD_BAD_CERTIFICATE_HASH_VALUE 114 +/* Code 115 from RFC 4279. */ +#define TLS1_AD_UNKNOWN_PSK_IDENTITY 115 /* fatal */ + +/* + * TLS ExtensionType values. + * + * https://www.iana.org/assignments/tls-extensiontype-values/ + */ + +/* ExtensionType values from RFC 3546, RFC 4366 and RFC 6066. */ +#define TLSEXT_TYPE_server_name 0 +#define TLSEXT_TYPE_max_fragment_length 1 +#define TLSEXT_TYPE_client_certificate_url 2 +#define TLSEXT_TYPE_trusted_ca_keys 3 +#define TLSEXT_TYPE_truncated_hmac 4 +#define TLSEXT_TYPE_status_request 5 + +/* ExtensionType values from RFC 4681. */ +#define TLSEXT_TYPE_user_mapping 6 + +/* ExtensionType values from RFC 5878. */ +#define TLSEXT_TYPE_client_authz 7 +#define TLSEXT_TYPE_server_authz 8 + +/* ExtensionType values from RFC 6091. */ +#define TLSEXT_TYPE_cert_type 9 + +/* ExtensionType values from RFC 7919. */ +#define TLSEXT_TYPE_supported_groups 10 + +/* ExtensionType values from RFC 4492. */ +#ifndef LIBRESSL_INTERNAL +#define TLSEXT_TYPE_elliptic_curves TLSEXT_TYPE_supported_groups +#endif +#define TLSEXT_TYPE_ec_point_formats 11 + +/* ExtensionType value from RFC 5054. */ +#define TLSEXT_TYPE_srp 12 + +/* ExtensionType value from RFC 5246/RFC 8446. */ +#define TLSEXT_TYPE_signature_algorithms 13 + +/* ExtensionType value from RFC 5764. */ +#define TLSEXT_TYPE_use_srtp 14 + +/* ExtensionType value from RFC 5620. */ +#define TLSEXT_TYPE_heartbeat 15 + +/* ExtensionType value from RFC 7301. */ +#define TLSEXT_TYPE_application_layer_protocol_negotiation 16 + +/* ExtensionType value from RFC 7685. */ +#define TLSEXT_TYPE_padding 21 + +/* ExtensionType value from RFC 4507. */ +#define TLSEXT_TYPE_session_ticket 35 + +/* ExtensionType values from RFC 8446 section 4.2 */ +#if defined(LIBRESSL_HAS_TLS1_3) || defined(LIBRESSL_INTERNAL) +#define TLSEXT_TYPE_pre_shared_key 41 +#define TLSEXT_TYPE_early_data 42 +#define TLSEXT_TYPE_supported_versions 43 +#define TLSEXT_TYPE_cookie 44 +#define TLSEXT_TYPE_psk_key_exchange_modes 45 +#define TLSEXT_TYPE_certificate_authorities 47 +#define TLSEXT_TYPE_oid_filters 48 +#define TLSEXT_TYPE_post_handshake_auth 49 +#define TLSEXT_TYPE_signature_algorithms_cert 50 +#define TLSEXT_TYPE_key_share 51 +#endif + +/* Temporary extension type */ +#define TLSEXT_TYPE_renegotiate 0xff01 + +/* NameType value from RFC 3546. */ +#define TLSEXT_NAMETYPE_host_name 0 +/* status request value from RFC 3546 */ +#define TLSEXT_STATUSTYPE_ocsp 1 + +/* ECPointFormat values from RFC 4492. */ +#define TLSEXT_ECPOINTFORMAT_first 0 +#define TLSEXT_ECPOINTFORMAT_uncompressed 0 +#define TLSEXT_ECPOINTFORMAT_ansiX962_compressed_prime 1 +#define TLSEXT_ECPOINTFORMAT_ansiX962_compressed_char2 2 +#define TLSEXT_ECPOINTFORMAT_last 2 + +#define TLSEXT_MAXLEN_host_name 255 + +const char *SSL_get_servername(const SSL *s, const int type); +int SSL_get_servername_type(const SSL *s); +/* SSL_export_keying_material exports a value derived from the master secret, + * as specified in RFC 5705. It writes |olen| bytes to |out| given a label and + * optional context. (Since a zero length context is allowed, the |use_context| + * flag controls whether a context is included.) + * + * It returns 1 on success and zero otherwise. + */ +int SSL_export_keying_material(SSL *s, unsigned char *out, size_t olen, + const char *label, size_t llen, const unsigned char *p, size_t plen, + int use_context); + +#define SSL_set_tlsext_host_name(s,name) \ +SSL_ctrl(s,SSL_CTRL_SET_TLSEXT_HOSTNAME,TLSEXT_NAMETYPE_host_name,(char *)name) + +#define SSL_set_tlsext_debug_callback(ssl, cb) \ +SSL_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_DEBUG_CB,(void (*)(void))cb) + +#define SSL_set_tlsext_debug_arg(ssl, arg) \ +SSL_ctrl(ssl,SSL_CTRL_SET_TLSEXT_DEBUG_ARG,0, (void *)arg) + +#define SSL_set_tlsext_status_type(ssl, type) \ +SSL_ctrl(ssl,SSL_CTRL_SET_TLSEXT_STATUS_REQ_TYPE,type, NULL) + +#define SSL_get_tlsext_status_exts(ssl, arg) \ +SSL_ctrl(ssl,SSL_CTRL_GET_TLSEXT_STATUS_REQ_EXTS,0, (void *)arg) + +#define SSL_set_tlsext_status_exts(ssl, arg) \ +SSL_ctrl(ssl,SSL_CTRL_SET_TLSEXT_STATUS_REQ_EXTS,0, (void *)arg) + +#define SSL_get_tlsext_status_ids(ssl, arg) \ +SSL_ctrl(ssl,SSL_CTRL_GET_TLSEXT_STATUS_REQ_IDS,0, (void *)arg) + +#define SSL_set_tlsext_status_ids(ssl, arg) \ +SSL_ctrl(ssl,SSL_CTRL_SET_TLSEXT_STATUS_REQ_IDS,0, (void *)arg) + +#define SSL_get_tlsext_status_ocsp_resp(ssl, arg) \ +SSL_ctrl(ssl,SSL_CTRL_GET_TLSEXT_STATUS_REQ_OCSP_RESP,0, (void *)arg) + +#define SSL_set_tlsext_status_ocsp_resp(ssl, arg, arglen) \ +SSL_ctrl(ssl,SSL_CTRL_SET_TLSEXT_STATUS_REQ_OCSP_RESP,arglen, (void *)arg) + +#define SSL_CTX_set_tlsext_servername_callback(ctx, cb) \ +SSL_CTX_callback_ctrl(ctx,SSL_CTRL_SET_TLSEXT_SERVERNAME_CB,(void (*)(void))cb) + +#define SSL_TLSEXT_ERR_OK 0 +#define SSL_TLSEXT_ERR_ALERT_WARNING 1 +#define SSL_TLSEXT_ERR_ALERT_FATAL 2 +#define SSL_TLSEXT_ERR_NOACK 3 + +#define SSL_CTX_set_tlsext_servername_arg(ctx, arg) \ +SSL_CTX_ctrl(ctx,SSL_CTRL_SET_TLSEXT_SERVERNAME_ARG,0, (void *)arg) + +#define SSL_CTX_get_tlsext_ticket_keys(ctx, keys, keylen) \ + SSL_CTX_ctrl((ctx),SSL_CTRL_GET_TLSEXT_TICKET_KEYS,(keylen),(keys)) +#define SSL_CTX_set_tlsext_ticket_keys(ctx, keys, keylen) \ + SSL_CTX_ctrl((ctx),SSL_CTRL_SET_TLSEXT_TICKET_KEYS,(keylen),(keys)) + +#define SSL_CTX_get_tlsext_status_cb(ssl, cb) \ +SSL_CTX_callback_ctrl(ssl,SSL_CTRL_GET_TLSEXT_STATUS_REQ_CB,(void (*)(void))cb) +#define SSL_CTX_set_tlsext_status_cb(ssl, cb) \ +SSL_CTX_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB,(void (*)(void))cb) + +#define SSL_CTX_get_tlsext_status_arg(ssl, arg) \ +SSL_CTX_ctrl(ssl,SSL_CTRL_GET_TLSEXT_STATUS_REQ_CB_ARG,0,(void *)arg) +#define SSL_CTX_set_tlsext_status_arg(ssl, arg) \ +SSL_CTX_ctrl(ssl,SSL_CTRL_SET_TLSEXT_STATUS_REQ_CB_ARG,0,(void *)arg) + +#define SSL_CTX_set_tlsext_ticket_key_cb(ssl, cb) \ +SSL_CTX_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB,(void (*)(void))cb) + +/* PSK ciphersuites from RFC 4279. */ +#define TLS1_CK_PSK_WITH_RC4_128_SHA 0x0300008A +#define TLS1_CK_PSK_WITH_3DES_EDE_CBC_SHA 0x0300008B +#define TLS1_CK_PSK_WITH_AES_128_CBC_SHA 0x0300008C +#define TLS1_CK_PSK_WITH_AES_256_CBC_SHA 0x0300008D + +/* Additional TLS ciphersuites from expired Internet Draft + * draft-ietf-tls-56-bit-ciphersuites-01.txt + * (available if TLS1_ALLOW_EXPERIMENTAL_CIPHERSUITES is defined, see + * s3_lib.c). We actually treat them like SSL 3.0 ciphers, which we probably + * shouldn't. Note that the first two are actually not in the IDs. */ +#define TLS1_CK_RSA_EXPORT1024_WITH_RC4_56_MD5 0x03000060 /* not in ID */ +#define TLS1_CK_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5 0x03000061 /* not in ID */ +#define TLS1_CK_RSA_EXPORT1024_WITH_DES_CBC_SHA 0x03000062 +#define TLS1_CK_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA 0x03000063 +#define TLS1_CK_RSA_EXPORT1024_WITH_RC4_56_SHA 0x03000064 +#define TLS1_CK_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA 0x03000065 +#define TLS1_CK_DHE_DSS_WITH_RC4_128_SHA 0x03000066 + +/* AES ciphersuites from RFC 3268. */ + +#define TLS1_CK_RSA_WITH_AES_128_SHA 0x0300002F +#define TLS1_CK_DH_DSS_WITH_AES_128_SHA 0x03000030 +#define TLS1_CK_DH_RSA_WITH_AES_128_SHA 0x03000031 +#define TLS1_CK_DHE_DSS_WITH_AES_128_SHA 0x03000032 +#define TLS1_CK_DHE_RSA_WITH_AES_128_SHA 0x03000033 +#define TLS1_CK_ADH_WITH_AES_128_SHA 0x03000034 + +#define TLS1_CK_RSA_WITH_AES_256_SHA 0x03000035 +#define TLS1_CK_DH_DSS_WITH_AES_256_SHA 0x03000036 +#define TLS1_CK_DH_RSA_WITH_AES_256_SHA 0x03000037 +#define TLS1_CK_DHE_DSS_WITH_AES_256_SHA 0x03000038 +#define TLS1_CK_DHE_RSA_WITH_AES_256_SHA 0x03000039 +#define TLS1_CK_ADH_WITH_AES_256_SHA 0x0300003A + +/* TLS v1.2 ciphersuites */ +#define TLS1_CK_RSA_WITH_NULL_SHA256 0x0300003B +#define TLS1_CK_RSA_WITH_AES_128_SHA256 0x0300003C +#define TLS1_CK_RSA_WITH_AES_256_SHA256 0x0300003D +#define TLS1_CK_DH_DSS_WITH_AES_128_SHA256 0x0300003E +#define TLS1_CK_DH_RSA_WITH_AES_128_SHA256 0x0300003F +#define TLS1_CK_DHE_DSS_WITH_AES_128_SHA256 0x03000040 + +/* Camellia ciphersuites from RFC 4132. */ +#define TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA 0x03000041 +#define TLS1_CK_DH_DSS_WITH_CAMELLIA_128_CBC_SHA 0x03000042 +#define TLS1_CK_DH_RSA_WITH_CAMELLIA_128_CBC_SHA 0x03000043 +#define TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA 0x03000044 +#define TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA 0x03000045 +#define TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA 0x03000046 + +/* TLS v1.2 ciphersuites */ +#define TLS1_CK_DHE_RSA_WITH_AES_128_SHA256 0x03000067 +#define TLS1_CK_DH_DSS_WITH_AES_256_SHA256 0x03000068 +#define TLS1_CK_DH_RSA_WITH_AES_256_SHA256 0x03000069 +#define TLS1_CK_DHE_DSS_WITH_AES_256_SHA256 0x0300006A +#define TLS1_CK_DHE_RSA_WITH_AES_256_SHA256 0x0300006B +#define TLS1_CK_ADH_WITH_AES_128_SHA256 0x0300006C +#define TLS1_CK_ADH_WITH_AES_256_SHA256 0x0300006D + +/* Camellia ciphersuites from RFC 4132. */ +#define TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA 0x03000084 +#define TLS1_CK_DH_DSS_WITH_CAMELLIA_256_CBC_SHA 0x03000085 +#define TLS1_CK_DH_RSA_WITH_CAMELLIA_256_CBC_SHA 0x03000086 +#define TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA 0x03000087 +#define TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA 0x03000088 +#define TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA 0x03000089 + +/* SEED ciphersuites from RFC 4162. */ +#define TLS1_CK_RSA_WITH_SEED_SHA 0x03000096 +#define TLS1_CK_DH_DSS_WITH_SEED_SHA 0x03000097 +#define TLS1_CK_DH_RSA_WITH_SEED_SHA 0x03000098 +#define TLS1_CK_DHE_DSS_WITH_SEED_SHA 0x03000099 +#define TLS1_CK_DHE_RSA_WITH_SEED_SHA 0x0300009A +#define TLS1_CK_ADH_WITH_SEED_SHA 0x0300009B + +/* TLS v1.2 GCM ciphersuites from RFC 5288. */ +#define TLS1_CK_RSA_WITH_AES_128_GCM_SHA256 0x0300009C +#define TLS1_CK_RSA_WITH_AES_256_GCM_SHA384 0x0300009D +#define TLS1_CK_DHE_RSA_WITH_AES_128_GCM_SHA256 0x0300009E +#define TLS1_CK_DHE_RSA_WITH_AES_256_GCM_SHA384 0x0300009F +#define TLS1_CK_DH_RSA_WITH_AES_128_GCM_SHA256 0x030000A0 +#define TLS1_CK_DH_RSA_WITH_AES_256_GCM_SHA384 0x030000A1 +#define TLS1_CK_DHE_DSS_WITH_AES_128_GCM_SHA256 0x030000A2 +#define TLS1_CK_DHE_DSS_WITH_AES_256_GCM_SHA384 0x030000A3 +#define TLS1_CK_DH_DSS_WITH_AES_128_GCM_SHA256 0x030000A4 +#define TLS1_CK_DH_DSS_WITH_AES_256_GCM_SHA384 0x030000A5 +#define TLS1_CK_ADH_WITH_AES_128_GCM_SHA256 0x030000A6 +#define TLS1_CK_ADH_WITH_AES_256_GCM_SHA384 0x030000A7 + +/* TLS 1.2 Camellia SHA-256 ciphersuites from RFC5932 */ +#define TLS1_CK_RSA_WITH_CAMELLIA_128_CBC_SHA256 0x030000BA +#define TLS1_CK_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256 0x030000BB +#define TLS1_CK_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256 0x030000BC +#define TLS1_CK_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256 0x030000BD +#define TLS1_CK_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 0x030000BE +#define TLS1_CK_ADH_WITH_CAMELLIA_128_CBC_SHA256 0x030000BF + +#define TLS1_CK_RSA_WITH_CAMELLIA_256_CBC_SHA256 0x030000C0 +#define TLS1_CK_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256 0x030000C1 +#define TLS1_CK_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256 0x030000C2 +#define TLS1_CK_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256 0x030000C3 +#define TLS1_CK_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 0x030000C4 +#define TLS1_CK_ADH_WITH_CAMELLIA_256_CBC_SHA256 0x030000C5 + +/* TLS 1.3 cipher suites from RFC 8446 appendix B.4. */ +#if defined(LIBRESSL_HAS_TLS1_3) || defined(LIBRESSL_INTERNAL) +#define TLS1_3_CK_AES_128_GCM_SHA256 0x03001301 +#define TLS1_3_CK_AES_256_GCM_SHA384 0x03001302 +#define TLS1_3_CK_CHACHA20_POLY1305_SHA256 0x03001303 +#define TLS1_3_CK_AES_128_CCM_SHA256 0x03001304 +#define TLS1_3_CK_AES_128_CCM_8_SHA256 0x03001305 +#endif + +/* ECC ciphersuites from RFC 4492. */ +#define TLS1_CK_ECDH_ECDSA_WITH_NULL_SHA 0x0300C001 +#define TLS1_CK_ECDH_ECDSA_WITH_RC4_128_SHA 0x0300C002 +#define TLS1_CK_ECDH_ECDSA_WITH_DES_192_CBC3_SHA 0x0300C003 +#define TLS1_CK_ECDH_ECDSA_WITH_AES_128_CBC_SHA 0x0300C004 +#define TLS1_CK_ECDH_ECDSA_WITH_AES_256_CBC_SHA 0x0300C005 + +#define TLS1_CK_ECDHE_ECDSA_WITH_NULL_SHA 0x0300C006 +#define TLS1_CK_ECDHE_ECDSA_WITH_RC4_128_SHA 0x0300C007 +#define TLS1_CK_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA 0x0300C008 +#define TLS1_CK_ECDHE_ECDSA_WITH_AES_128_CBC_SHA 0x0300C009 +#define TLS1_CK_ECDHE_ECDSA_WITH_AES_256_CBC_SHA 0x0300C00A + +#define TLS1_CK_ECDH_RSA_WITH_NULL_SHA 0x0300C00B +#define TLS1_CK_ECDH_RSA_WITH_RC4_128_SHA 0x0300C00C +#define TLS1_CK_ECDH_RSA_WITH_DES_192_CBC3_SHA 0x0300C00D +#define TLS1_CK_ECDH_RSA_WITH_AES_128_CBC_SHA 0x0300C00E +#define TLS1_CK_ECDH_RSA_WITH_AES_256_CBC_SHA 0x0300C00F + +#define TLS1_CK_ECDHE_RSA_WITH_NULL_SHA 0x0300C010 +#define TLS1_CK_ECDHE_RSA_WITH_RC4_128_SHA 0x0300C011 +#define TLS1_CK_ECDHE_RSA_WITH_DES_192_CBC3_SHA 0x0300C012 +#define TLS1_CK_ECDHE_RSA_WITH_AES_128_CBC_SHA 0x0300C013 +#define TLS1_CK_ECDHE_RSA_WITH_AES_256_CBC_SHA 0x0300C014 + +#define TLS1_CK_ECDH_anon_WITH_NULL_SHA 0x0300C015 +#define TLS1_CK_ECDH_anon_WITH_RC4_128_SHA 0x0300C016 +#define TLS1_CK_ECDH_anon_WITH_DES_192_CBC3_SHA 0x0300C017 +#define TLS1_CK_ECDH_anon_WITH_AES_128_CBC_SHA 0x0300C018 +#define TLS1_CK_ECDH_anon_WITH_AES_256_CBC_SHA 0x0300C019 + +/* SRP ciphersuites from RFC 5054. */ +#define TLS1_CK_SRP_SHA_WITH_3DES_EDE_CBC_SHA 0x0300C01A +#define TLS1_CK_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA 0x0300C01B +#define TLS1_CK_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA 0x0300C01C +#define TLS1_CK_SRP_SHA_WITH_AES_128_CBC_SHA 0x0300C01D +#define TLS1_CK_SRP_SHA_RSA_WITH_AES_128_CBC_SHA 0x0300C01E +#define TLS1_CK_SRP_SHA_DSS_WITH_AES_128_CBC_SHA 0x0300C01F +#define TLS1_CK_SRP_SHA_WITH_AES_256_CBC_SHA 0x0300C020 +#define TLS1_CK_SRP_SHA_RSA_WITH_AES_256_CBC_SHA 0x0300C021 +#define TLS1_CK_SRP_SHA_DSS_WITH_AES_256_CBC_SHA 0x0300C022 + +/* ECDH HMAC based ciphersuites from RFC 5289. */ +#define TLS1_CK_ECDHE_ECDSA_WITH_AES_128_SHA256 0x0300C023 +#define TLS1_CK_ECDHE_ECDSA_WITH_AES_256_SHA384 0x0300C024 +#define TLS1_CK_ECDH_ECDSA_WITH_AES_128_SHA256 0x0300C025 +#define TLS1_CK_ECDH_ECDSA_WITH_AES_256_SHA384 0x0300C026 +#define TLS1_CK_ECDHE_RSA_WITH_AES_128_SHA256 0x0300C027 +#define TLS1_CK_ECDHE_RSA_WITH_AES_256_SHA384 0x0300C028 +#define TLS1_CK_ECDH_RSA_WITH_AES_128_SHA256 0x0300C029 +#define TLS1_CK_ECDH_RSA_WITH_AES_256_SHA384 0x0300C02A + +/* ECDH GCM based ciphersuites from RFC 5289. */ +#define TLS1_CK_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 0x0300C02B +#define TLS1_CK_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 0x0300C02C +#define TLS1_CK_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 0x0300C02D +#define TLS1_CK_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 0x0300C02E +#define TLS1_CK_ECDHE_RSA_WITH_AES_128_GCM_SHA256 0x0300C02F +#define TLS1_CK_ECDHE_RSA_WITH_AES_256_GCM_SHA384 0x0300C030 +#define TLS1_CK_ECDH_RSA_WITH_AES_128_GCM_SHA256 0x0300C031 +#define TLS1_CK_ECDH_RSA_WITH_AES_256_GCM_SHA384 0x0300C032 + +/* ChaCha20-Poly1305 based ciphersuites. */ +#define TLS1_CK_ECDHE_RSA_CHACHA20_POLY1305 0x0300CCA8 +#define TLS1_CK_ECDHE_ECDSA_CHACHA20_POLY1305 0x0300CCA9 +#define TLS1_CK_DHE_RSA_CHACHA20_POLY1305 0x0300CCAA + +#define TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_MD5 "EXP1024-RC4-MD5" +#define TLS1_TXT_RSA_EXPORT1024_WITH_RC2_CBC_56_MD5 "EXP1024-RC2-CBC-MD5" +#define TLS1_TXT_RSA_EXPORT1024_WITH_DES_CBC_SHA "EXP1024-DES-CBC-SHA" +#define TLS1_TXT_DHE_DSS_EXPORT1024_WITH_DES_CBC_SHA "EXP1024-DHE-DSS-DES-CBC-SHA" +#define TLS1_TXT_RSA_EXPORT1024_WITH_RC4_56_SHA "EXP1024-RC4-SHA" +#define TLS1_TXT_DHE_DSS_EXPORT1024_WITH_RC4_56_SHA "EXP1024-DHE-DSS-RC4-SHA" +#define TLS1_TXT_DHE_DSS_WITH_RC4_128_SHA "DHE-DSS-RC4-SHA" + +/* AES ciphersuites from RFC 3268. */ +#define TLS1_TXT_RSA_WITH_AES_128_SHA "AES128-SHA" +#define TLS1_TXT_DH_DSS_WITH_AES_128_SHA "DH-DSS-AES128-SHA" +#define TLS1_TXT_DH_RSA_WITH_AES_128_SHA "DH-RSA-AES128-SHA" +#define TLS1_TXT_DHE_DSS_WITH_AES_128_SHA "DHE-DSS-AES128-SHA" +#define TLS1_TXT_DHE_RSA_WITH_AES_128_SHA "DHE-RSA-AES128-SHA" +#define TLS1_TXT_ADH_WITH_AES_128_SHA "ADH-AES128-SHA" + +#define TLS1_TXT_RSA_WITH_AES_256_SHA "AES256-SHA" +#define TLS1_TXT_DH_DSS_WITH_AES_256_SHA "DH-DSS-AES256-SHA" +#define TLS1_TXT_DH_RSA_WITH_AES_256_SHA "DH-RSA-AES256-SHA" +#define TLS1_TXT_DHE_DSS_WITH_AES_256_SHA "DHE-DSS-AES256-SHA" +#define TLS1_TXT_DHE_RSA_WITH_AES_256_SHA "DHE-RSA-AES256-SHA" +#define TLS1_TXT_ADH_WITH_AES_256_SHA "ADH-AES256-SHA" + +/* ECC ciphersuites from draft-ietf-tls-ecc-01.txt (Mar 15, 2001) */ +#define TLS1_TXT_ECDH_ECDSA_WITH_NULL_SHA "ECDH-ECDSA-NULL-SHA" +#define TLS1_TXT_ECDH_ECDSA_WITH_RC4_128_SHA "ECDH-ECDSA-RC4-SHA" +#define TLS1_TXT_ECDH_ECDSA_WITH_DES_192_CBC3_SHA "ECDH-ECDSA-DES-CBC3-SHA" +#define TLS1_TXT_ECDH_ECDSA_WITH_AES_128_CBC_SHA "ECDH-ECDSA-AES128-SHA" +#define TLS1_TXT_ECDH_ECDSA_WITH_AES_256_CBC_SHA "ECDH-ECDSA-AES256-SHA" + +#define TLS1_TXT_ECDHE_ECDSA_WITH_NULL_SHA "ECDHE-ECDSA-NULL-SHA" +#define TLS1_TXT_ECDHE_ECDSA_WITH_RC4_128_SHA "ECDHE-ECDSA-RC4-SHA" +#define TLS1_TXT_ECDHE_ECDSA_WITH_DES_192_CBC3_SHA "ECDHE-ECDSA-DES-CBC3-SHA" +#define TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_CBC_SHA "ECDHE-ECDSA-AES128-SHA" +#define TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_CBC_SHA "ECDHE-ECDSA-AES256-SHA" + +#define TLS1_TXT_ECDH_RSA_WITH_NULL_SHA "ECDH-RSA-NULL-SHA" +#define TLS1_TXT_ECDH_RSA_WITH_RC4_128_SHA "ECDH-RSA-RC4-SHA" +#define TLS1_TXT_ECDH_RSA_WITH_DES_192_CBC3_SHA "ECDH-RSA-DES-CBC3-SHA" +#define TLS1_TXT_ECDH_RSA_WITH_AES_128_CBC_SHA "ECDH-RSA-AES128-SHA" +#define TLS1_TXT_ECDH_RSA_WITH_AES_256_CBC_SHA "ECDH-RSA-AES256-SHA" + +#define TLS1_TXT_ECDHE_RSA_WITH_NULL_SHA "ECDHE-RSA-NULL-SHA" +#define TLS1_TXT_ECDHE_RSA_WITH_RC4_128_SHA "ECDHE-RSA-RC4-SHA" +#define TLS1_TXT_ECDHE_RSA_WITH_DES_192_CBC3_SHA "ECDHE-RSA-DES-CBC3-SHA" +#define TLS1_TXT_ECDHE_RSA_WITH_AES_128_CBC_SHA "ECDHE-RSA-AES128-SHA" +#define TLS1_TXT_ECDHE_RSA_WITH_AES_256_CBC_SHA "ECDHE-RSA-AES256-SHA" + +#define TLS1_TXT_ECDH_anon_WITH_NULL_SHA "AECDH-NULL-SHA" +#define TLS1_TXT_ECDH_anon_WITH_RC4_128_SHA "AECDH-RC4-SHA" +#define TLS1_TXT_ECDH_anon_WITH_DES_192_CBC3_SHA "AECDH-DES-CBC3-SHA" +#define TLS1_TXT_ECDH_anon_WITH_AES_128_CBC_SHA "AECDH-AES128-SHA" +#define TLS1_TXT_ECDH_anon_WITH_AES_256_CBC_SHA "AECDH-AES256-SHA" + +/* PSK ciphersuites from RFC 4279. */ +#define TLS1_TXT_PSK_WITH_RC4_128_SHA "PSK-RC4-SHA" +#define TLS1_TXT_PSK_WITH_3DES_EDE_CBC_SHA "PSK-3DES-EDE-CBC-SHA" +#define TLS1_TXT_PSK_WITH_AES_128_CBC_SHA "PSK-AES128-CBC-SHA" +#define TLS1_TXT_PSK_WITH_AES_256_CBC_SHA "PSK-AES256-CBC-SHA" + +/* SRP ciphersuite from RFC 5054. */ +#define TLS1_TXT_SRP_SHA_WITH_3DES_EDE_CBC_SHA "SRP-3DES-EDE-CBC-SHA" +#define TLS1_TXT_SRP_SHA_RSA_WITH_3DES_EDE_CBC_SHA "SRP-RSA-3DES-EDE-CBC-SHA" +#define TLS1_TXT_SRP_SHA_DSS_WITH_3DES_EDE_CBC_SHA "SRP-DSS-3DES-EDE-CBC-SHA" +#define TLS1_TXT_SRP_SHA_WITH_AES_128_CBC_SHA "SRP-AES-128-CBC-SHA" +#define TLS1_TXT_SRP_SHA_RSA_WITH_AES_128_CBC_SHA "SRP-RSA-AES-128-CBC-SHA" +#define TLS1_TXT_SRP_SHA_DSS_WITH_AES_128_CBC_SHA "SRP-DSS-AES-128-CBC-SHA" +#define TLS1_TXT_SRP_SHA_WITH_AES_256_CBC_SHA "SRP-AES-256-CBC-SHA" +#define TLS1_TXT_SRP_SHA_RSA_WITH_AES_256_CBC_SHA "SRP-RSA-AES-256-CBC-SHA" +#define TLS1_TXT_SRP_SHA_DSS_WITH_AES_256_CBC_SHA "SRP-DSS-AES-256-CBC-SHA" + +/* Camellia ciphersuites from RFC 4132. */ +#define TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA "CAMELLIA128-SHA" +#define TLS1_TXT_DH_DSS_WITH_CAMELLIA_128_CBC_SHA "DH-DSS-CAMELLIA128-SHA" +#define TLS1_TXT_DH_RSA_WITH_CAMELLIA_128_CBC_SHA "DH-RSA-CAMELLIA128-SHA" +#define TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA "DHE-DSS-CAMELLIA128-SHA" +#define TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA "DHE-RSA-CAMELLIA128-SHA" +#define TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA "ADH-CAMELLIA128-SHA" + +#define TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA "CAMELLIA256-SHA" +#define TLS1_TXT_DH_DSS_WITH_CAMELLIA_256_CBC_SHA "DH-DSS-CAMELLIA256-SHA" +#define TLS1_TXT_DH_RSA_WITH_CAMELLIA_256_CBC_SHA "DH-RSA-CAMELLIA256-SHA" +#define TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA "DHE-DSS-CAMELLIA256-SHA" +#define TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA "DHE-RSA-CAMELLIA256-SHA" +#define TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA "ADH-CAMELLIA256-SHA" + +/* TLS 1.2 Camellia SHA-256 ciphersuites from RFC5932 */ +#define TLS1_TXT_RSA_WITH_CAMELLIA_128_CBC_SHA256 "CAMELLIA128-SHA256" +#define TLS1_TXT_DH_DSS_WITH_CAMELLIA_128_CBC_SHA256 "DH-DSS-CAMELLIA128-SHA256" +#define TLS1_TXT_DH_RSA_WITH_CAMELLIA_128_CBC_SHA256 "DH-RSA-CAMELLIA128-SHA256" +#define TLS1_TXT_DHE_DSS_WITH_CAMELLIA_128_CBC_SHA256 "DHE-DSS-CAMELLIA128-SHA256" +#define TLS1_TXT_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 "DHE-RSA-CAMELLIA128-SHA256" +#define TLS1_TXT_ADH_WITH_CAMELLIA_128_CBC_SHA256 "ADH-CAMELLIA128-SHA256" + +#define TLS1_TXT_RSA_WITH_CAMELLIA_256_CBC_SHA256 "CAMELLIA256-SHA256" +#define TLS1_TXT_DH_DSS_WITH_CAMELLIA_256_CBC_SHA256 "DH-DSS-CAMELLIA256-SHA256" +#define TLS1_TXT_DH_RSA_WITH_CAMELLIA_256_CBC_SHA256 "DH-RSA-CAMELLIA256-SHA256" +#define TLS1_TXT_DHE_DSS_WITH_CAMELLIA_256_CBC_SHA256 "DHE-DSS-CAMELLIA256-SHA256" +#define TLS1_TXT_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 "DHE-RSA-CAMELLIA256-SHA256" +#define TLS1_TXT_ADH_WITH_CAMELLIA_256_CBC_SHA256 "ADH-CAMELLIA256-SHA256" + +/* SEED ciphersuites from RFC 4162. */ +#define TLS1_TXT_RSA_WITH_SEED_SHA "SEED-SHA" +#define TLS1_TXT_DH_DSS_WITH_SEED_SHA "DH-DSS-SEED-SHA" +#define TLS1_TXT_DH_RSA_WITH_SEED_SHA "DH-RSA-SEED-SHA" +#define TLS1_TXT_DHE_DSS_WITH_SEED_SHA "DHE-DSS-SEED-SHA" +#define TLS1_TXT_DHE_RSA_WITH_SEED_SHA "DHE-RSA-SEED-SHA" +#define TLS1_TXT_ADH_WITH_SEED_SHA "ADH-SEED-SHA" + +/* TLS v1.2 ciphersuites. */ +#define TLS1_TXT_RSA_WITH_NULL_SHA256 "NULL-SHA256" +#define TLS1_TXT_RSA_WITH_AES_128_SHA256 "AES128-SHA256" +#define TLS1_TXT_RSA_WITH_AES_256_SHA256 "AES256-SHA256" +#define TLS1_TXT_DH_DSS_WITH_AES_128_SHA256 "DH-DSS-AES128-SHA256" +#define TLS1_TXT_DH_RSA_WITH_AES_128_SHA256 "DH-RSA-AES128-SHA256" +#define TLS1_TXT_DHE_DSS_WITH_AES_128_SHA256 "DHE-DSS-AES128-SHA256" +#define TLS1_TXT_DHE_RSA_WITH_AES_128_SHA256 "DHE-RSA-AES128-SHA256" +#define TLS1_TXT_DH_DSS_WITH_AES_256_SHA256 "DH-DSS-AES256-SHA256" +#define TLS1_TXT_DH_RSA_WITH_AES_256_SHA256 "DH-RSA-AES256-SHA256" +#define TLS1_TXT_DHE_DSS_WITH_AES_256_SHA256 "DHE-DSS-AES256-SHA256" +#define TLS1_TXT_DHE_RSA_WITH_AES_256_SHA256 "DHE-RSA-AES256-SHA256" +#define TLS1_TXT_ADH_WITH_AES_128_SHA256 "ADH-AES128-SHA256" +#define TLS1_TXT_ADH_WITH_AES_256_SHA256 "ADH-AES256-SHA256" + +/* TLS v1.2 GCM ciphersuites from RFC 5288. */ +#define TLS1_TXT_RSA_WITH_AES_128_GCM_SHA256 "AES128-GCM-SHA256" +#define TLS1_TXT_RSA_WITH_AES_256_GCM_SHA384 "AES256-GCM-SHA384" +#define TLS1_TXT_DHE_RSA_WITH_AES_128_GCM_SHA256 "DHE-RSA-AES128-GCM-SHA256" +#define TLS1_TXT_DHE_RSA_WITH_AES_256_GCM_SHA384 "DHE-RSA-AES256-GCM-SHA384" +#define TLS1_TXT_DH_RSA_WITH_AES_128_GCM_SHA256 "DH-RSA-AES128-GCM-SHA256" +#define TLS1_TXT_DH_RSA_WITH_AES_256_GCM_SHA384 "DH-RSA-AES256-GCM-SHA384" +#define TLS1_TXT_DHE_DSS_WITH_AES_128_GCM_SHA256 "DHE-DSS-AES128-GCM-SHA256" +#define TLS1_TXT_DHE_DSS_WITH_AES_256_GCM_SHA384 "DHE-DSS-AES256-GCM-SHA384" +#define TLS1_TXT_DH_DSS_WITH_AES_128_GCM_SHA256 "DH-DSS-AES128-GCM-SHA256" +#define TLS1_TXT_DH_DSS_WITH_AES_256_GCM_SHA384 "DH-DSS-AES256-GCM-SHA384" +#define TLS1_TXT_ADH_WITH_AES_128_GCM_SHA256 "ADH-AES128-GCM-SHA256" +#define TLS1_TXT_ADH_WITH_AES_256_GCM_SHA384 "ADH-AES256-GCM-SHA384" + +/* ECDH HMAC based ciphersuites from RFC 5289. */ +#define TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_SHA256 "ECDHE-ECDSA-AES128-SHA256" +#define TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_SHA384 "ECDHE-ECDSA-AES256-SHA384" +#define TLS1_TXT_ECDH_ECDSA_WITH_AES_128_SHA256 "ECDH-ECDSA-AES128-SHA256" +#define TLS1_TXT_ECDH_ECDSA_WITH_AES_256_SHA384 "ECDH-ECDSA-AES256-SHA384" +#define TLS1_TXT_ECDHE_RSA_WITH_AES_128_SHA256 "ECDHE-RSA-AES128-SHA256" +#define TLS1_TXT_ECDHE_RSA_WITH_AES_256_SHA384 "ECDHE-RSA-AES256-SHA384" +#define TLS1_TXT_ECDH_RSA_WITH_AES_128_SHA256 "ECDH-RSA-AES128-SHA256" +#define TLS1_TXT_ECDH_RSA_WITH_AES_256_SHA384 "ECDH-RSA-AES256-SHA384" + +/* ECDH GCM based ciphersuites from RFC 5289. */ +#define TLS1_TXT_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 "ECDHE-ECDSA-AES128-GCM-SHA256" +#define TLS1_TXT_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 "ECDHE-ECDSA-AES256-GCM-SHA384" +#define TLS1_TXT_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 "ECDH-ECDSA-AES128-GCM-SHA256" +#define TLS1_TXT_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 "ECDH-ECDSA-AES256-GCM-SHA384" +#define TLS1_TXT_ECDHE_RSA_WITH_AES_128_GCM_SHA256 "ECDHE-RSA-AES128-GCM-SHA256" +#define TLS1_TXT_ECDHE_RSA_WITH_AES_256_GCM_SHA384 "ECDHE-RSA-AES256-GCM-SHA384" +#define TLS1_TXT_ECDH_RSA_WITH_AES_128_GCM_SHA256 "ECDH-RSA-AES128-GCM-SHA256" +#define TLS1_TXT_ECDH_RSA_WITH_AES_256_GCM_SHA384 "ECDH-RSA-AES256-GCM-SHA384" + +/* ChaCha20-Poly1305 based ciphersuites. */ +#define TLS1_TXT_ECDHE_RSA_WITH_CHACHA20_POLY1305 "ECDHE-RSA-CHACHA20-POLY1305" +#define TLS1_TXT_ECDHE_ECDSA_WITH_CHACHA20_POLY1305 "ECDHE-ECDSA-CHACHA20-POLY1305" +#define TLS1_TXT_DHE_RSA_WITH_CHACHA20_POLY1305 "DHE-RSA-CHACHA20-POLY1305" + +/* TLS 1.3 cipher suites from RFC 8446 appendix B.4. */ +#if defined(LIBRESSL_HAS_TLS1_3) || defined(LIBRESSL_INTERNAL) +#define TLS1_3_TXT_AES_128_GCM_SHA256 "AEAD-AES128-GCM-SHA256" +#define TLS1_3_TXT_AES_256_GCM_SHA384 "AEAD-AES256-GCM-SHA384" +#define TLS1_3_TXT_CHACHA20_POLY1305_SHA256 "AEAD-CHACHA20-POLY1305-SHA256" +#define TLS1_3_TXT_AES_128_CCM_SHA256 "AEAD-AES128-CCM-SHA256" +#define TLS1_3_TXT_AES_128_CCM_8_SHA256 "AEAD-AES128-CCM-8-SHA256" +#endif + +#define TLS_CT_RSA_SIGN 1 +#define TLS_CT_DSS_SIGN 2 +#define TLS_CT_RSA_FIXED_DH 3 +#define TLS_CT_DSS_FIXED_DH 4 +#define TLS_CT_ECDSA_SIGN 64 +#define TLS_CT_RSA_FIXED_ECDH 65 +#define TLS_CT_ECDSA_FIXED_ECDH 66 +#define TLS_CT_GOST94_SIGN 21 +#define TLS_CT_GOST01_SIGN 22 +#define TLS_CT_GOST12_256_SIGN 238 /* FIXME: IANA */ +#define TLS_CT_GOST12_512_SIGN 239 /* FIXME: IANA */ +/* when correcting this number, correct also SSL3_CT_NUMBER in ssl3.h (see + * comment there) */ +#define TLS_CT_NUMBER 11 + +#define TLS1_FINISH_MAC_LENGTH 12 + +#define TLS_MD_MAX_CONST_SIZE 20 +#define TLS_MD_CLIENT_FINISH_CONST "client finished" +#define TLS_MD_CLIENT_FINISH_CONST_SIZE 15 +#define TLS_MD_SERVER_FINISH_CONST "server finished" +#define TLS_MD_SERVER_FINISH_CONST_SIZE 15 +#define TLS_MD_SERVER_WRITE_KEY_CONST "server write key" +#define TLS_MD_SERVER_WRITE_KEY_CONST_SIZE 16 +#define TLS_MD_KEY_EXPANSION_CONST "key expansion" +#define TLS_MD_KEY_EXPANSION_CONST_SIZE 13 +#define TLS_MD_CLIENT_WRITE_KEY_CONST "client write key" +#define TLS_MD_CLIENT_WRITE_KEY_CONST_SIZE 16 +#define TLS_MD_SERVER_WRITE_KEY_CONST "server write key" +#define TLS_MD_SERVER_WRITE_KEY_CONST_SIZE 16 +#define TLS_MD_IV_BLOCK_CONST "IV block" +#define TLS_MD_IV_BLOCK_CONST_SIZE 8 +#define TLS_MD_MASTER_SECRET_CONST "master secret" +#define TLS_MD_MASTER_SECRET_CONST_SIZE 13 + +/* TLS Session Ticket extension struct. */ +struct tls_session_ticket_ext_st { + unsigned short length; + void *data; +}; + +#ifdef __cplusplus +} +#endif +#endif |