mbed TLS v2.16.1
ssl_ciphersuites.h
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1 
6 /*
7  * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
8  * SPDX-License-Identifier: GPL-2.0
9  *
10  * This program is free software; you can redistribute it and/or modify
11  * it under the terms of the GNU General Public License as published by
12  * the Free Software Foundation; either version 2 of the License, or
13  * (at your option) any later version.
14  *
15  * This program is distributed in the hope that it will be useful,
16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  * GNU General Public License for more details.
19  *
20  * You should have received a copy of the GNU General Public License along
21  * with this program; if not, write to the Free Software Foundation, Inc.,
22  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
23  *
24  * This file is part of mbed TLS (https://tls.mbed.org)
25  */
26 #ifndef MBEDTLS_SSL_CIPHERSUITES_H
27 #define MBEDTLS_SSL_CIPHERSUITES_H
28 
29 #if !defined(MBEDTLS_CONFIG_FILE)
30 #include "config.h"
31 #else
32 #include MBEDTLS_CONFIG_FILE
33 #endif
34 
35 #include "pk.h"
36 #include "cipher.h"
37 #include "md.h"
38 
39 #ifdef __cplusplus
40 extern "C" {
41 #endif
42 
43 /*
44  * Supported ciphersuites (Official IANA names)
45  */
46 #define MBEDTLS_TLS_RSA_WITH_NULL_MD5 0x01
47 #define MBEDTLS_TLS_RSA_WITH_NULL_SHA 0x02
49 #define MBEDTLS_TLS_RSA_WITH_RC4_128_MD5 0x04
50 #define MBEDTLS_TLS_RSA_WITH_RC4_128_SHA 0x05
51 #define MBEDTLS_TLS_RSA_WITH_DES_CBC_SHA 0x09
53 #define MBEDTLS_TLS_RSA_WITH_3DES_EDE_CBC_SHA 0x0A
54 
55 #define MBEDTLS_TLS_DHE_RSA_WITH_DES_CBC_SHA 0x15
56 #define MBEDTLS_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA 0x16
57 
58 #define MBEDTLS_TLS_PSK_WITH_NULL_SHA 0x2C
59 #define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA 0x2D
60 #define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA 0x2E
61 #define MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA 0x2F
62 
63 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA 0x33
64 #define MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA 0x35
65 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA 0x39
66 
67 #define MBEDTLS_TLS_RSA_WITH_NULL_SHA256 0x3B
68 #define MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256 0x3C
69 #define MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256 0x3D
71 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA 0x41
72 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA 0x45
73 
74 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 0x67
75 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 0x6B
77 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA 0x84
78 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA 0x88
79 
80 #define MBEDTLS_TLS_PSK_WITH_RC4_128_SHA 0x8A
81 #define MBEDTLS_TLS_PSK_WITH_3DES_EDE_CBC_SHA 0x8B
82 #define MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA 0x8C
83 #define MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA 0x8D
84 
85 #define MBEDTLS_TLS_DHE_PSK_WITH_RC4_128_SHA 0x8E
86 #define MBEDTLS_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA 0x8F
87 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA 0x90
88 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA 0x91
89 
90 #define MBEDTLS_TLS_RSA_PSK_WITH_RC4_128_SHA 0x92
91 #define MBEDTLS_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA 0x93
92 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA 0x94
93 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA 0x95
94 
95 #define MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256 0x9C
96 #define MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384 0x9D
97 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 0x9E
98 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 0x9F
100 #define MBEDTLS_TLS_PSK_WITH_AES_128_GCM_SHA256 0xA8
101 #define MBEDTLS_TLS_PSK_WITH_AES_256_GCM_SHA384 0xA9
102 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256 0xAA
103 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384 0xAB
104 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256 0xAC
105 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384 0xAD
107 #define MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256 0xAE
108 #define MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA384 0xAF
109 #define MBEDTLS_TLS_PSK_WITH_NULL_SHA256 0xB0
110 #define MBEDTLS_TLS_PSK_WITH_NULL_SHA384 0xB1
112 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 0xB2
113 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 0xB3
114 #define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA256 0xB4
115 #define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA384 0xB5
117 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256 0xB6
118 #define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384 0xB7
119 #define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA256 0xB8
120 #define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA384 0xB9
122 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xBA
123 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xBE
125 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 0xC0
126 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 0xC4
128 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_NULL_SHA 0xC001
129 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_RC4_128_SHA 0xC002
130 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA 0xC003
131 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA 0xC004
132 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA 0xC005
134 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_NULL_SHA 0xC006
135 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA 0xC007
136 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA 0xC008
137 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA 0xC009
138 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA 0xC00A
140 #define MBEDTLS_TLS_ECDH_RSA_WITH_NULL_SHA 0xC00B
141 #define MBEDTLS_TLS_ECDH_RSA_WITH_RC4_128_SHA 0xC00C
142 #define MBEDTLS_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA 0xC00D
143 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA 0xC00E
144 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA 0xC00F
146 #define MBEDTLS_TLS_ECDHE_RSA_WITH_NULL_SHA 0xC010
147 #define MBEDTLS_TLS_ECDHE_RSA_WITH_RC4_128_SHA 0xC011
148 #define MBEDTLS_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA 0xC012
149 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA 0xC013
150 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA 0xC014
152 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 0xC023
153 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 0xC024
154 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 0xC025
155 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 0xC026
156 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 0xC027
157 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 0xC028
158 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256 0xC029
159 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 0xC02A
161 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 0xC02B
162 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 0xC02C
163 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 0xC02D
164 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 0xC02E
165 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 0xC02F
166 #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 0xC030
167 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256 0xC031
168 #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384 0xC032
170 #define MBEDTLS_TLS_ECDHE_PSK_WITH_RC4_128_SHA 0xC033
171 #define MBEDTLS_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA 0xC034
172 #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA 0xC035
173 #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA 0xC036
174 #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256 0xC037
175 #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384 0xC038
176 #define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA 0xC039
177 #define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA256 0xC03A
178 #define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA384 0xC03B
180 #define MBEDTLS_TLS_RSA_WITH_ARIA_128_CBC_SHA256 0xC03C
181 #define MBEDTLS_TLS_RSA_WITH_ARIA_256_CBC_SHA384 0xC03D
182 #define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256 0xC044
183 #define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384 0xC045
184 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256 0xC048
185 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384 0xC049
186 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256 0xC04A
187 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384 0xC04B
188 #define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256 0xC04C
189 #define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384 0xC04D
190 #define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256 0xC04E
191 #define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384 0xC04F
192 #define MBEDTLS_TLS_RSA_WITH_ARIA_128_GCM_SHA256 0xC050
193 #define MBEDTLS_TLS_RSA_WITH_ARIA_256_GCM_SHA384 0xC051
194 #define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_128_GCM_SHA256 0xC052
195 #define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_256_GCM_SHA384 0xC053
196 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256 0xC05C
197 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384 0xC05D
198 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_128_GCM_SHA256 0xC05E
199 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_256_GCM_SHA384 0xC05F
200 #define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256 0xC060
201 #define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384 0xC061
202 #define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_128_GCM_SHA256 0xC062
203 #define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_256_GCM_SHA384 0xC063
204 #define MBEDTLS_TLS_PSK_WITH_ARIA_128_CBC_SHA256 0xC064
205 #define MBEDTLS_TLS_PSK_WITH_ARIA_256_CBC_SHA384 0xC065
206 #define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256 0xC066
207 #define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384 0xC067
208 #define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256 0xC068
209 #define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384 0xC069
210 #define MBEDTLS_TLS_PSK_WITH_ARIA_128_GCM_SHA256 0xC06A
211 #define MBEDTLS_TLS_PSK_WITH_ARIA_256_GCM_SHA384 0xC06B
212 #define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_128_GCM_SHA256 0xC06C
213 #define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_256_GCM_SHA384 0xC06D
214 #define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_128_GCM_SHA256 0xC06E
215 #define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_256_GCM_SHA384 0xC06F
216 #define MBEDTLS_TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256 0xC070
217 #define MBEDTLS_TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384 0xC071
219 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 0xC072
220 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 0xC073
221 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 0xC074
222 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 0xC075
223 #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xC076
224 #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384 0xC077
225 #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xC078
226 #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384 0xC079
228 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC07A
229 #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC07B
230 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC07C
231 #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC07D
232 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 0xC086
233 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 0xC087
234 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 0xC088
235 #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 0xC089
236 #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC08A
237 #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC08B
238 #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC08C
239 #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC08D
241 #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC08E
242 #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC08F
243 #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC090
244 #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC091
245 #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC092
246 #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC093
248 #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC094
249 #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC095
250 #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC096
251 #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC097
252 #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC098
253 #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC099
254 #define MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC09A
255 #define MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC09B
257 #define MBEDTLS_TLS_RSA_WITH_AES_128_CCM 0xC09C
258 #define MBEDTLS_TLS_RSA_WITH_AES_256_CCM 0xC09D
259 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CCM 0xC09E
260 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM 0xC09F
261 #define MBEDTLS_TLS_RSA_WITH_AES_128_CCM_8 0xC0A0
262 #define MBEDTLS_TLS_RSA_WITH_AES_256_CCM_8 0xC0A1
263 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CCM_8 0xC0A2
264 #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM_8 0xC0A3
265 #define MBEDTLS_TLS_PSK_WITH_AES_128_CCM 0xC0A4
266 #define MBEDTLS_TLS_PSK_WITH_AES_256_CCM 0xC0A5
267 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CCM 0xC0A6
268 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CCM 0xC0A7
269 #define MBEDTLS_TLS_PSK_WITH_AES_128_CCM_8 0xC0A8
270 #define MBEDTLS_TLS_PSK_WITH_AES_256_CCM_8 0xC0A9
271 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CCM_8 0xC0AA
272 #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CCM_8 0xC0AB
273 /* The last two are named with PSK_DHE in the RFC, which looks like a typo */
274 
275 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM 0xC0AC
276 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CCM 0xC0AD
277 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 0xC0AE
278 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 0xC0AF
280 #define MBEDTLS_TLS_ECJPAKE_WITH_AES_128_CCM_8 0xC0FF
282 /* RFC 7905 */
283 #define MBEDTLS_TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 0xCCA8
284 #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 0xCCA9
285 #define MBEDTLS_TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256 0xCCAA
286 #define MBEDTLS_TLS_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAB
287 #define MBEDTLS_TLS_ECDHE_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAC
288 #define MBEDTLS_TLS_DHE_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAD
289 #define MBEDTLS_TLS_RSA_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAE
291 /* Reminder: update mbedtls_ssl_premaster_secret when adding a new key exchange.
292  * Reminder: update MBEDTLS_KEY_EXCHANGE__xxx below
293  */
294 typedef enum {
308 
309 /* Key exchanges using a certificate */
310 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
311  defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
312  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
313  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
314  defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
315  defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
316  defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED)
317 #define MBEDTLS_KEY_EXCHANGE__WITH_CERT__ENABLED
318 #endif
319 
320 /* Key exchanges allowing client certificate requests */
321 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
322  defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
323  defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
324  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
325  defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) || \
326  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
327 #define MBEDTLS_KEY_EXCHANGE__CERT_REQ_ALLOWED__ENABLED
328 #endif
329 
330 /* Key exchanges involving server signature in ServerKeyExchange */
331 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
332  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
333  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
334 #define MBEDTLS_KEY_EXCHANGE__WITH_SERVER_SIGNATURE__ENABLED
335 #endif
336 
337 /* Key exchanges using ECDH */
338 #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
339  defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED)
340 #define MBEDTLS_KEY_EXCHANGE__SOME__ECDH_ENABLED
341 #endif
342 
343 /* Key exchanges that don't involve ephemeral keys */
344 #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
345  defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
346  defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
347  defined(MBEDTLS_KEY_EXCHANGE__SOME__ECDH_ENABLED)
348 #define MBEDTLS_KEY_EXCHANGE__SOME_NON_PFS__ENABLED
349 #endif
350 
351 /* Key exchanges that involve ephemeral keys */
352 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
353  defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
354  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
355  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) || \
356  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
357  defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED)
358 #define MBEDTLS_KEY_EXCHANGE__SOME_PFS__ENABLED
359 #endif
360 
361 /* Key exchanges using a PSK */
362 #if defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
363  defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
364  defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
365  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
366 #define MBEDTLS_KEY_EXCHANGE__SOME__PSK_ENABLED
367 #endif
368 
369 /* Key exchanges using DHE */
370 #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
371  defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED)
372 #define MBEDTLS_KEY_EXCHANGE__SOME__DHE_ENABLED
373 #endif
374 
375 /* Key exchanges using ECDHE */
376 #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
377  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
378  defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
379 #define MBEDTLS_KEY_EXCHANGE__SOME__ECDHE_ENABLED
380 #endif
381 
383 
384 #define MBEDTLS_CIPHERSUITE_WEAK 0x01
385 #define MBEDTLS_CIPHERSUITE_SHORT_TAG 0x02
387 #define MBEDTLS_CIPHERSUITE_NODTLS 0x04
392 struct mbedtls_ssl_ciphersuite_t
393 {
394  int id;
395  const char * name;
401  int min_major_ver;
406  unsigned char flags;
407 };
408 
409 const int *mbedtls_ssl_list_ciphersuites( void );
410 
411 const mbedtls_ssl_ciphersuite_t *mbedtls_ssl_ciphersuite_from_string( const char *ciphersuite_name );
413 
414 #if defined(MBEDTLS_PK_C)
417 #endif
418 
421 
422 #if defined(MBEDTLS_KEY_EXCHANGE__SOME_PFS__ENABLED)
423 static inline int mbedtls_ssl_ciphersuite_has_pfs( const mbedtls_ssl_ciphersuite_t *info )
424 {
425  switch( info->key_exchange )
426  {
433  return( 1 );
434 
435  default:
436  return( 0 );
437  }
438 }
439 #endif /* MBEDTLS_KEY_EXCHANGE__SOME_PFS__ENABLED */
440 
441 #if defined(MBEDTLS_KEY_EXCHANGE__SOME_NON_PFS__ENABLED)
442 static inline int mbedtls_ssl_ciphersuite_no_pfs( const mbedtls_ssl_ciphersuite_t *info )
443 {
444  switch( info->key_exchange )
445  {
451  return( 1 );
452 
453  default:
454  return( 0 );
455  }
456 }
457 #endif /* MBEDTLS_KEY_EXCHANGE__SOME_NON_PFS__ENABLED */
458 
459 #if defined(MBEDTLS_KEY_EXCHANGE__SOME__ECDH_ENABLED)
460 static inline int mbedtls_ssl_ciphersuite_uses_ecdh( const mbedtls_ssl_ciphersuite_t *info )
461 {
462  switch( info->key_exchange )
463  {
466  return( 1 );
467 
468  default:
469  return( 0 );
470  }
471 }
472 #endif /* MBEDTLS_KEY_EXCHANGE__SOME__ECDH_ENABLED */
473 
475 {
476  switch( info->key_exchange )
477  {
484  return( 1 );
485 
486  default:
487  return( 0 );
488  }
489 }
490 
491 #if defined(MBEDTLS_KEY_EXCHANGE__SOME__DHE_ENABLED)
492 static inline int mbedtls_ssl_ciphersuite_uses_dhe( const mbedtls_ssl_ciphersuite_t *info )
493 {
494  switch( info->key_exchange )
495  {
498  return( 1 );
499 
500  default:
501  return( 0 );
502  }
503 }
504 #endif /* MBEDTLS_KEY_EXCHANGE__SOME__DHE_ENABLED) */
505 
506 #if defined(MBEDTLS_KEY_EXCHANGE__SOME__ECDHE_ENABLED)
507 static inline int mbedtls_ssl_ciphersuite_uses_ecdhe( const mbedtls_ssl_ciphersuite_t *info )
508 {
509  switch( info->key_exchange )
510  {
514  return( 1 );
515 
516  default:
517  return( 0 );
518  }
519 }
520 #endif /* MBEDTLS_KEY_EXCHANGE__SOME__ECDHE_ENABLED) */
521 
522 #if defined(MBEDTLS_KEY_EXCHANGE__WITH_SERVER_SIGNATURE__ENABLED)
524 {
525  switch( info->key_exchange )
526  {
530  return( 1 );
531 
532  default:
533  return( 0 );
534  }
535 }
536 #endif /* MBEDTLS_KEY_EXCHANGE__WITH_SERVER_SIGNATURE__ENABLED */
537 
538 #ifdef __cplusplus
539 }
540 #endif
541 
542 #endif /* ssl_ciphersuites.h */