2 * \file ssl_ciphersuites.h
4 * \brief SSL Ciphersuites for mbed TLS
6 * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
7 * SPDX-License-Identifier: Apache-2.0
9 * Licensed under the Apache License, Version 2.0 (the "License"); you may
10 * not use this file except in compliance with the License.
11 * You may obtain a copy of the License at
13 * http://www.apache.org/licenses/LICENSE-2.0
15 * Unless required by applicable law or agreed to in writing, software
16 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
17 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
18 * See the License for the specific language governing permissions and
19 * limitations under the License.
21 * This file is part of mbed TLS (https://tls.mbed.org)
23 #ifndef MBEDTLS_SSL_CIPHERSUITES_H
24 #define MBEDTLS_SSL_CIPHERSUITES_H
35 * Supported ciphersuites (Official IANA names)
37 #define MBEDTLS_TLS_RSA_WITH_NULL_MD5 0x01 /**< Weak! */
38 #define MBEDTLS_TLS_RSA_WITH_NULL_SHA 0x02 /**< Weak! */
40 #define MBEDTLS_TLS_RSA_WITH_RC4_128_MD5 0x04
41 #define MBEDTLS_TLS_RSA_WITH_RC4_128_SHA 0x05
42 #define MBEDTLS_TLS_RSA_WITH_DES_CBC_SHA 0x09 /**< Weak! Not in TLS 1.2 */
44 #define MBEDTLS_TLS_RSA_WITH_3DES_EDE_CBC_SHA 0x0A
46 #define MBEDTLS_TLS_DHE_RSA_WITH_DES_CBC_SHA 0x15 /**< Weak! Not in TLS 1.2 */
47 #define MBEDTLS_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA 0x16
49 #define MBEDTLS_TLS_PSK_WITH_NULL_SHA 0x2C /**< Weak! */
50 #define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA 0x2D /**< Weak! */
51 #define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA 0x2E /**< Weak! */
52 #define MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA 0x2F
54 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA 0x33
55 #define MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA 0x35
56 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA 0x39
58 #define MBEDTLS_TLS_RSA_WITH_NULL_SHA256 0x3B /**< Weak! */
59 #define MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256 0x3C /**< TLS 1.2 */
60 #define MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256 0x3D /**< TLS 1.2 */
62 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA 0x41
63 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA 0x45
65 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 0x67 /**< TLS 1.2 */
66 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 0x6B /**< TLS 1.2 */
68 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA 0x84
69 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA 0x88
71 #define MBEDTLS_TLS_PSK_WITH_RC4_128_SHA 0x8A
72 #define MBEDTLS_TLS_PSK_WITH_3DES_EDE_CBC_SHA 0x8B
73 #define MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA 0x8C
74 #define MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA 0x8D
76 #define MBEDTLS_TLS_DHE_PSK_WITH_RC4_128_SHA 0x8E
77 #define MBEDTLS_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA 0x8F
78 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA 0x90
79 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA 0x91
81 #define MBEDTLS_TLS_RSA_PSK_WITH_RC4_128_SHA 0x92
82 #define MBEDTLS_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA 0x93
83 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA 0x94
84 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA 0x95
86 #define MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256 0x9C /**< TLS 1.2 */
87 #define MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384 0x9D /**< TLS 1.2 */
88 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 0x9E /**< TLS 1.2 */
89 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 0x9F /**< TLS 1.2 */
91 #define MBEDTLS_TLS_PSK_WITH_AES_128_GCM_SHA256 0xA8 /**< TLS 1.2 */
92 #define MBEDTLS_TLS_PSK_WITH_AES_256_GCM_SHA384 0xA9 /**< TLS 1.2 */
93 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256 0xAA /**< TLS 1.2 */
94 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384 0xAB /**< TLS 1.2 */
95 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256 0xAC /**< TLS 1.2 */
96 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384 0xAD /**< TLS 1.2 */
98 #define MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256 0xAE
99 #define MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA384 0xAF
100 #define MBEDTLS_TLS_PSK_WITH_NULL_SHA256 0xB0 /**< Weak! */
101 #define MBEDTLS_TLS_PSK_WITH_NULL_SHA384 0xB1 /**< Weak! */
103 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 0xB2
104 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 0xB3
105 #define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA256 0xB4 /**< Weak! */
106 #define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA384 0xB5 /**< Weak! */
108 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256 0xB6
109 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384 0xB7
110 #define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA256 0xB8 /**< Weak! */
111 #define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA384 0xB9 /**< Weak! */
113 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xBA /**< TLS 1.2 */
114 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xBE /**< TLS 1.2 */
116 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 0xC0 /**< TLS 1.2 */
117 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 0xC4 /**< TLS 1.2 */
119 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_NULL_SHA 0xC001 /**< Weak! */
120 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_RC4_128_SHA 0xC002 /**< Not in SSL3! */
121 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA 0xC003 /**< Not in SSL3! */
122 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA 0xC004 /**< Not in SSL3! */
123 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA 0xC005 /**< Not in SSL3! */
125 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_NULL_SHA 0xC006 /**< Weak! */
126 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA 0xC007 /**< Not in SSL3! */
127 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA 0xC008 /**< Not in SSL3! */
128 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA 0xC009 /**< Not in SSL3! */
129 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA 0xC00A /**< Not in SSL3! */
131 #define MBEDTLS_TLS_ECDH_RSA_WITH_NULL_SHA 0xC00B /**< Weak! */
132 #define MBEDTLS_TLS_ECDH_RSA_WITH_RC4_128_SHA 0xC00C /**< Not in SSL3! */
133 #define MBEDTLS_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA 0xC00D /**< Not in SSL3! */
134 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA 0xC00E /**< Not in SSL3! */
135 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA 0xC00F /**< Not in SSL3! */
137 #define MBEDTLS_TLS_ECDHE_RSA_WITH_NULL_SHA 0xC010 /**< Weak! */
138 #define MBEDTLS_TLS_ECDHE_RSA_WITH_RC4_128_SHA 0xC011 /**< Not in SSL3! */
139 #define MBEDTLS_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA 0xC012 /**< Not in SSL3! */
140 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA 0xC013 /**< Not in SSL3! */
141 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA 0xC014 /**< Not in SSL3! */
143 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 0xC023 /**< TLS 1.2 */
144 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 0xC024 /**< TLS 1.2 */
145 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 0xC025 /**< TLS 1.2 */
146 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 0xC026 /**< TLS 1.2 */
147 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 0xC027 /**< TLS 1.2 */
148 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 0xC028 /**< TLS 1.2 */
149 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256 0xC029 /**< TLS 1.2 */
150 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 0xC02A /**< TLS 1.2 */
152 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 0xC02B /**< TLS 1.2 */
153 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 0xC02C /**< TLS 1.2 */
154 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 0xC02D /**< TLS 1.2 */
155 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 0xC02E /**< TLS 1.2 */
156 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 0xC02F /**< TLS 1.2 */
157 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 0xC030 /**< TLS 1.2 */
158 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256 0xC031 /**< TLS 1.2 */
159 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384 0xC032 /**< TLS 1.2 */
161 #define MBEDTLS_TLS_ECDH_ANON_WITH_AES_128_CBC_SHA256 0xFF00 /**< TLS 1.2 */
163 #define MBEDTLS_TLS_ECDHE_PSK_WITH_RC4_128_SHA 0xC033 /**< Not in SSL3! */
164 #define MBEDTLS_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA 0xC034 /**< Not in SSL3! */
165 #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA 0xC035 /**< Not in SSL3! */
166 #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA 0xC036 /**< Not in SSL3! */
167 #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256 0xC037 /**< Not in SSL3! */
168 #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384 0xC038 /**< Not in SSL3! */
169 #define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA 0xC039 /**< Weak! No SSL3! */
170 #define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA256 0xC03A /**< Weak! No SSL3! */
171 #define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA384 0xC03B /**< Weak! No SSL3! */
173 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 0xC072 /**< Not in SSL3! */
174 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 0xC073 /**< Not in SSL3! */
175 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 0xC074 /**< Not in SSL3! */
176 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 0xC075 /**< Not in SSL3! */
177 #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xC076 /**< Not in SSL3! */
178 #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384 0xC077 /**< Not in SSL3! */
179 #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xC078 /**< Not in SSL3! */
180 #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384 0xC079 /**< Not in SSL3! */
182 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC07A /**< TLS 1.2 */
183 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC07B /**< TLS 1.2 */
184 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC07C /**< TLS 1.2 */
185 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC07D /**< TLS 1.2 */
186 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 0xC086 /**< TLS 1.2 */
187 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 0xC087 /**< TLS 1.2 */
188 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 0xC088 /**< TLS 1.2 */
189 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 0xC089 /**< TLS 1.2 */
190 #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC08A /**< TLS 1.2 */
191 #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC08B /**< TLS 1.2 */
192 #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC08C /**< TLS 1.2 */
193 #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC08D /**< TLS 1.2 */
195 #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC08E /**< TLS 1.2 */
196 #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC08F /**< TLS 1.2 */
197 #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC090 /**< TLS 1.2 */
198 #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC091 /**< TLS 1.2 */
199 #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC092 /**< TLS 1.2 */
200 #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC093 /**< TLS 1.2 */
202 #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC094
203 #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC095
204 #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC096
205 #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC097
206 #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC098
207 #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC099
208 #define MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC09A /**< Not in SSL3! */
209 #define MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC09B /**< Not in SSL3! */
211 #define MBEDTLS_TLS_RSA_WITH_AES_128_CCM 0xC09C /**< TLS 1.2 */
212 #define MBEDTLS_TLS_RSA_WITH_AES_256_CCM 0xC09D /**< TLS 1.2 */
213 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CCM 0xC09E /**< TLS 1.2 */
214 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM 0xC09F /**< TLS 1.2 */
215 #define MBEDTLS_TLS_RSA_WITH_AES_128_CCM_8 0xC0A0 /**< TLS 1.2 */
216 #define MBEDTLS_TLS_RSA_WITH_AES_256_CCM_8 0xC0A1 /**< TLS 1.2 */
217 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CCM_8 0xC0A2 /**< TLS 1.2 */
218 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM_8 0xC0A3 /**< TLS 1.2 */
219 #define MBEDTLS_TLS_PSK_WITH_AES_128_CCM 0xC0A4 /**< TLS 1.2 */
220 #define MBEDTLS_TLS_PSK_WITH_AES_256_CCM 0xC0A5 /**< TLS 1.2 */
221 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CCM 0xC0A6 /**< TLS 1.2 */
222 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CCM 0xC0A7 /**< TLS 1.2 */
223 #define MBEDTLS_TLS_PSK_WITH_AES_128_CCM_8 0xC0A8 /**< TLS 1.2 */
224 #define MBEDTLS_TLS_PSK_WITH_AES_256_CCM_8 0xC0A9 /**< TLS 1.2 */
225 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CCM_8 0xC0AA /**< TLS 1.2 */
226 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CCM_8 0xC0AB /**< TLS 1.2 */
227 /* The last two are named with PSK_DHE in the RFC, which looks like a typo */
229 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM 0xC0AC /**< TLS 1.2 */
230 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CCM 0xC0AD /**< TLS 1.2 */
231 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 0xC0AE /**< TLS 1.2 */
232 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 0xC0AF /**< TLS 1.2 */
234 #define MBEDTLS_TLS_ECJPAKE_WITH_AES_128_CCM_8 0xC0FF /**< experimental */
236 /* Reminder: update mbedtls_ssl_premaster_secret when adding a new key exchange.
237 * Reminder: update MBEDTLS_KEY_EXCHANGE__xxx below
240 MBEDTLS_KEY_EXCHANGE_NONE = 0,
241 MBEDTLS_KEY_EXCHANGE_RSA,
242 MBEDTLS_KEY_EXCHANGE_DHE_RSA,
243 MBEDTLS_KEY_EXCHANGE_ECDHE_RSA,
244 MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA,
245 MBEDTLS_KEY_EXCHANGE_PSK,
246 MBEDTLS_KEY_EXCHANGE_DHE_PSK,
247 MBEDTLS_KEY_EXCHANGE_RSA_PSK,
248 MBEDTLS_KEY_EXCHANGE_ECDHE_PSK,
249 MBEDTLS_KEY_EXCHANGE_ECDH_RSA,
250 MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA,
251 MBEDTLS_KEY_EXCHANGE_ECJPAKE,
252 MBEDTLS_KEY_EXCHANGE_ECDH_ANON,
253 } mbedtls_key_exchange_type_t;
255 /* Key exchanges using a certificate */
256 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
257 defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
258 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
259 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
260 defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
261 defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
262 defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED)
263 #define MBEDTLS_KEY_EXCHANGE__WITH_CERT__ENABLED
266 /* Key exchanges using a PSK */
267 #if defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
268 defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
269 defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
270 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
271 #define MBEDTLS_KEY_EXCHANGE__SOME__PSK_ENABLED
274 /* Key exchanges using a ECDHE */
275 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
276 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
277 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) || \
278 defined(MBEDTLS_KEY_EXCHANGE_ECDH_ANON_ENABLED)
279 #define MBEDTLS_KEY_EXCHANGE__SOME__ECDHE_ENABLED
282 typedef struct mbedtls_ssl_ciphersuite_t mbedtls_ssl_ciphersuite_t;
284 #define MBEDTLS_CIPHERSUITE_WEAK 0x01 /**< Weak ciphersuite flag */
285 #define MBEDTLS_CIPHERSUITE_SHORT_TAG 0x02 /**< Short authentication tag,
287 #define MBEDTLS_CIPHERSUITE_NODTLS 0x04 /**< Can't be used with DTLS */
290 * \brief This structure is used for storing ciphersuite information
292 struct mbedtls_ssl_ciphersuite_t
297 mbedtls_cipher_type_t cipher;
298 mbedtls_md_type_t mac;
299 mbedtls_key_exchange_type_t key_exchange;
309 const int *mbedtls_ssl_list_ciphersuites( void );
311 const mbedtls_ssl_ciphersuite_t *mbedtls_ssl_ciphersuite_from_string( const char *ciphersuite_name );
312 const mbedtls_ssl_ciphersuite_t *mbedtls_ssl_ciphersuite_from_id( int ciphersuite_id );
314 #if defined(MBEDTLS_PK_C)
315 mbedtls_pk_type_t mbedtls_ssl_get_ciphersuite_sig_pk_alg( const mbedtls_ssl_ciphersuite_t *info );
318 int mbedtls_ssl_ciphersuite_uses_ec( const mbedtls_ssl_ciphersuite_t *info );
319 int mbedtls_ssl_ciphersuite_uses_psk( const mbedtls_ssl_ciphersuite_t *info );
325 #endif /* ssl_ciphersuites.h */