1/**
2 * \file ssl_ciphersuites.h
3 *
4 * \brief SSL Ciphersuites for mbed TLS
5 */
6/*
7 * Copyright The Mbed TLS Contributors
8 * SPDX-License-Identifier: Apache-2.0
9 *
10 * Licensed under the Apache License, Version 2.0 (the "License"); you may
11 * not use this file except in compliance with the License.
12 * You may obtain a copy of the License at
13 *
14 * http://www.apache.org/licenses/LICENSE-2.0
15 *
16 * Unless required by applicable law or agreed to in writing, software
17 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
18 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
19 * See the License for the specific language governing permissions and
20 * limitations under the License.
21 */
22#ifndef MBEDTLS_SSL_CIPHERSUITES_H
23#define MBEDTLS_SSL_CIPHERSUITES_H
24
25#if !defined(MBEDTLS_CONFIG_FILE)
26#include "mbedtls/config.h"
27#else
28#include MBEDTLS_CONFIG_FILE
29#endif
30
31#include "mbedtls/pk.h"
32#include "mbedtls/cipher.h"
33#include "mbedtls/md.h"
34
35#ifdef __cplusplus
36extern "C" {
37#endif
38
39/*
40 * Supported ciphersuites (Official IANA names)
41 */
42#define MBEDTLS_TLS_RSA_WITH_NULL_MD5 0x01 /**< Weak! */
43#define MBEDTLS_TLS_RSA_WITH_NULL_SHA 0x02 /**< Weak! */
44
45#define MBEDTLS_TLS_RSA_WITH_RC4_128_MD5 0x04
46#define MBEDTLS_TLS_RSA_WITH_RC4_128_SHA 0x05
47#define MBEDTLS_TLS_RSA_WITH_DES_CBC_SHA 0x09 /**< Weak! Not in TLS 1.2 */
48
49#define MBEDTLS_TLS_RSA_WITH_3DES_EDE_CBC_SHA 0x0A
50
51#define MBEDTLS_TLS_DHE_RSA_WITH_DES_CBC_SHA 0x15 /**< Weak! Not in TLS 1.2 */
52#define MBEDTLS_TLS_DHE_RSA_WITH_3DES_EDE_CBC_SHA 0x16
53
54#define MBEDTLS_TLS_PSK_WITH_NULL_SHA 0x2C /**< Weak! */
55#define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA 0x2D /**< Weak! */
56#define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA 0x2E /**< Weak! */
57#define MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA 0x2F
58
59#define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA 0x33
60#define MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA 0x35
61#define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA 0x39
62
63#define MBEDTLS_TLS_RSA_WITH_NULL_SHA256 0x3B /**< Weak! */
64#define MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256 0x3C /**< TLS 1.2 */
65#define MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256 0x3D /**< TLS 1.2 */
66
67#define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA 0x41
68#define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA 0x45
69
70#define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 0x67 /**< TLS 1.2 */
71#define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 0x6B /**< TLS 1.2 */
72
73#define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA 0x84
74#define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA 0x88
75
76#define MBEDTLS_TLS_PSK_WITH_RC4_128_SHA 0x8A
77#define MBEDTLS_TLS_PSK_WITH_3DES_EDE_CBC_SHA 0x8B
78#define MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA 0x8C
79#define MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA 0x8D
80
81#define MBEDTLS_TLS_DHE_PSK_WITH_RC4_128_SHA 0x8E
82#define MBEDTLS_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA 0x8F
83#define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA 0x90
84#define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA 0x91
85
86#define MBEDTLS_TLS_RSA_PSK_WITH_RC4_128_SHA 0x92
87#define MBEDTLS_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA 0x93
88#define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA 0x94
89#define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA 0x95
90
91#define MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256 0x9C /**< TLS 1.2 */
92#define MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384 0x9D /**< TLS 1.2 */
93#define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 0x9E /**< TLS 1.2 */
94#define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 0x9F /**< TLS 1.2 */
95
96#define MBEDTLS_TLS_PSK_WITH_AES_128_GCM_SHA256 0xA8 /**< TLS 1.2 */
97#define MBEDTLS_TLS_PSK_WITH_AES_256_GCM_SHA384 0xA9 /**< TLS 1.2 */
98#define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256 0xAA /**< TLS 1.2 */
99#define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384 0xAB /**< TLS 1.2 */
100#define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256 0xAC /**< TLS 1.2 */
101#define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384 0xAD /**< TLS 1.2 */
102
103#define MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256 0xAE
104#define MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA384 0xAF
105#define MBEDTLS_TLS_PSK_WITH_NULL_SHA256 0xB0 /**< Weak! */
106#define MBEDTLS_TLS_PSK_WITH_NULL_SHA384 0xB1 /**< Weak! */
107
108#define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 0xB2
109#define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 0xB3
110#define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA256 0xB4 /**< Weak! */
111#define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA384 0xB5 /**< Weak! */
112
113#define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256 0xB6
114#define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384 0xB7
115#define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA256 0xB8 /**< Weak! */
116#define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA384 0xB9 /**< Weak! */
117
118#define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xBA /**< TLS 1.2 */
119#define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xBE /**< TLS 1.2 */
120
121#define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 0xC0 /**< TLS 1.2 */
122#define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 0xC4 /**< TLS 1.2 */
123
124#define MBEDTLS_TLS_ECDH_ECDSA_WITH_NULL_SHA 0xC001 /**< Weak! */
125#define MBEDTLS_TLS_ECDH_ECDSA_WITH_RC4_128_SHA 0xC002 /**< Not in SSL3! */
126#define MBEDTLS_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA 0xC003 /**< Not in SSL3! */
127#define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA 0xC004 /**< Not in SSL3! */
128#define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA 0xC005 /**< Not in SSL3! */
129
130#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_NULL_SHA 0xC006 /**< Weak! */
131#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA 0xC007 /**< Not in SSL3! */
132#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA 0xC008 /**< Not in SSL3! */
133#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA 0xC009 /**< Not in SSL3! */
134#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA 0xC00A /**< Not in SSL3! */
135
136#define MBEDTLS_TLS_ECDH_RSA_WITH_NULL_SHA 0xC00B /**< Weak! */
137#define MBEDTLS_TLS_ECDH_RSA_WITH_RC4_128_SHA 0xC00C /**< Not in SSL3! */
138#define MBEDTLS_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA 0xC00D /**< Not in SSL3! */
139#define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA 0xC00E /**< Not in SSL3! */
140#define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA 0xC00F /**< Not in SSL3! */
141
142#define MBEDTLS_TLS_ECDHE_RSA_WITH_NULL_SHA 0xC010 /**< Weak! */
143#define MBEDTLS_TLS_ECDHE_RSA_WITH_RC4_128_SHA 0xC011 /**< Not in SSL3! */
144#define MBEDTLS_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA 0xC012 /**< Not in SSL3! */
145#define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA 0xC013 /**< Not in SSL3! */
146#define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA 0xC014 /**< Not in SSL3! */
147
148#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 0xC023 /**< TLS 1.2 */
149#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 0xC024 /**< TLS 1.2 */
150#define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 0xC025 /**< TLS 1.2 */
151#define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 0xC026 /**< TLS 1.2 */
152#define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 0xC027 /**< TLS 1.2 */
153#define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 0xC028 /**< TLS 1.2 */
154#define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256 0xC029 /**< TLS 1.2 */
155#define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 0xC02A /**< TLS 1.2 */
156
157#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 0xC02B /**< TLS 1.2 */
158#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 0xC02C /**< TLS 1.2 */
159#define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 0xC02D /**< TLS 1.2 */
160#define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 0xC02E /**< TLS 1.2 */
161#define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 0xC02F /**< TLS 1.2 */
162#define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 0xC030 /**< TLS 1.2 */
163#define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256 0xC031 /**< TLS 1.2 */
164#define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384 0xC032 /**< TLS 1.2 */
165
166#define MBEDTLS_TLS_ECDHE_PSK_WITH_RC4_128_SHA 0xC033 /**< Not in SSL3! */
167#define MBEDTLS_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA 0xC034 /**< Not in SSL3! */
168#define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA 0xC035 /**< Not in SSL3! */
169#define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA 0xC036 /**< Not in SSL3! */
170#define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256 0xC037 /**< Not in SSL3! */
171#define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384 0xC038 /**< Not in SSL3! */
172#define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA 0xC039 /**< Weak! No SSL3! */
173#define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA256 0xC03A /**< Weak! No SSL3! */
174#define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA384 0xC03B /**< Weak! No SSL3! */
175
176#define MBEDTLS_TLS_RSA_WITH_ARIA_128_CBC_SHA256 0xC03C /**< TLS 1.2 */
177#define MBEDTLS_TLS_RSA_WITH_ARIA_256_CBC_SHA384 0xC03D /**< TLS 1.2 */
178#define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256 0xC044 /**< TLS 1.2 */
179#define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384 0xC045 /**< TLS 1.2 */
180#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256 0xC048 /**< TLS 1.2 */
181#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384 0xC049 /**< TLS 1.2 */
182#define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256 0xC04A /**< TLS 1.2 */
183#define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384 0xC04B /**< TLS 1.2 */
184#define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256 0xC04C /**< TLS 1.2 */
185#define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384 0xC04D /**< TLS 1.2 */
186#define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256 0xC04E /**< TLS 1.2 */
187#define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384 0xC04F /**< TLS 1.2 */
188#define MBEDTLS_TLS_RSA_WITH_ARIA_128_GCM_SHA256 0xC050 /**< TLS 1.2 */
189#define MBEDTLS_TLS_RSA_WITH_ARIA_256_GCM_SHA384 0xC051 /**< TLS 1.2 */
190#define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_128_GCM_SHA256 0xC052 /**< TLS 1.2 */
191#define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_256_GCM_SHA384 0xC053 /**< TLS 1.2 */
192#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256 0xC05C /**< TLS 1.2 */
193#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384 0xC05D /**< TLS 1.2 */
194#define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_128_GCM_SHA256 0xC05E /**< TLS 1.2 */
195#define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_256_GCM_SHA384 0xC05F /**< TLS 1.2 */
196#define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256 0xC060 /**< TLS 1.2 */
197#define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384 0xC061 /**< TLS 1.2 */
198#define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_128_GCM_SHA256 0xC062 /**< TLS 1.2 */
199#define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_256_GCM_SHA384 0xC063 /**< TLS 1.2 */
200#define MBEDTLS_TLS_PSK_WITH_ARIA_128_CBC_SHA256 0xC064 /**< TLS 1.2 */
201#define MBEDTLS_TLS_PSK_WITH_ARIA_256_CBC_SHA384 0xC065 /**< TLS 1.2 */
202#define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256 0xC066 /**< TLS 1.2 */
203#define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384 0xC067 /**< TLS 1.2 */
204#define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256 0xC068 /**< TLS 1.2 */
205#define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384 0xC069 /**< TLS 1.2 */
206#define MBEDTLS_TLS_PSK_WITH_ARIA_128_GCM_SHA256 0xC06A /**< TLS 1.2 */
207#define MBEDTLS_TLS_PSK_WITH_ARIA_256_GCM_SHA384 0xC06B /**< TLS 1.2 */
208#define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_128_GCM_SHA256 0xC06C /**< TLS 1.2 */
209#define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_256_GCM_SHA384 0xC06D /**< TLS 1.2 */
210#define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_128_GCM_SHA256 0xC06E /**< TLS 1.2 */
211#define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_256_GCM_SHA384 0xC06F /**< TLS 1.2 */
212#define MBEDTLS_TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256 0xC070 /**< TLS 1.2 */
213#define MBEDTLS_TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384 0xC071 /**< TLS 1.2 */
214
215#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 0xC072 /**< Not in SSL3! */
216#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 0xC073 /**< Not in SSL3! */
217#define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 0xC074 /**< Not in SSL3! */
218#define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 0xC075 /**< Not in SSL3! */
219#define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xC076 /**< Not in SSL3! */
220#define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384 0xC077 /**< Not in SSL3! */
221#define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xC078 /**< Not in SSL3! */
222#define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384 0xC079 /**< Not in SSL3! */
223
224#define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC07A /**< TLS 1.2 */
225#define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC07B /**< TLS 1.2 */
226#define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC07C /**< TLS 1.2 */
227#define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC07D /**< TLS 1.2 */
228#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 0xC086 /**< TLS 1.2 */
229#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 0xC087 /**< TLS 1.2 */
230#define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 0xC088 /**< TLS 1.2 */
231#define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 0xC089 /**< TLS 1.2 */
232#define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC08A /**< TLS 1.2 */
233#define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC08B /**< TLS 1.2 */
234#define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC08C /**< TLS 1.2 */
235#define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC08D /**< TLS 1.2 */
236
237#define MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC08E /**< TLS 1.2 */
238#define MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC08F /**< TLS 1.2 */
239#define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC090 /**< TLS 1.2 */
240#define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC091 /**< TLS 1.2 */
241#define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC092 /**< TLS 1.2 */
242#define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC093 /**< TLS 1.2 */
243
244#define MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC094
245#define MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC095
246#define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC096
247#define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC097
248#define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC098
249#define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC099
250#define MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC09A /**< Not in SSL3! */
251#define MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC09B /**< Not in SSL3! */
252
253#define MBEDTLS_TLS_RSA_WITH_AES_128_CCM 0xC09C /**< TLS 1.2 */
254#define MBEDTLS_TLS_RSA_WITH_AES_256_CCM 0xC09D /**< TLS 1.2 */
255#define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CCM 0xC09E /**< TLS 1.2 */
256#define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM 0xC09F /**< TLS 1.2 */
257#define MBEDTLS_TLS_RSA_WITH_AES_128_CCM_8 0xC0A0 /**< TLS 1.2 */
258#define MBEDTLS_TLS_RSA_WITH_AES_256_CCM_8 0xC0A1 /**< TLS 1.2 */
259#define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CCM_8 0xC0A2 /**< TLS 1.2 */
260#define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM_8 0xC0A3 /**< TLS 1.2 */
261#define MBEDTLS_TLS_PSK_WITH_AES_128_CCM 0xC0A4 /**< TLS 1.2 */
262#define MBEDTLS_TLS_PSK_WITH_AES_256_CCM 0xC0A5 /**< TLS 1.2 */
263#define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CCM 0xC0A6 /**< TLS 1.2 */
264#define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CCM 0xC0A7 /**< TLS 1.2 */
265#define MBEDTLS_TLS_PSK_WITH_AES_128_CCM_8 0xC0A8 /**< TLS 1.2 */
266#define MBEDTLS_TLS_PSK_WITH_AES_256_CCM_8 0xC0A9 /**< TLS 1.2 */
267#define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CCM_8 0xC0AA /**< TLS 1.2 */
268#define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CCM_8 0xC0AB /**< TLS 1.2 */
269/* The last two are named with PSK_DHE in the RFC, which looks like a typo */
270
271#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM 0xC0AC /**< TLS 1.2 */
272#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CCM 0xC0AD /**< TLS 1.2 */
273#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 0xC0AE /**< TLS 1.2 */
274#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 0xC0AF /**< TLS 1.2 */
275
276#define MBEDTLS_TLS_ECJPAKE_WITH_AES_128_CCM_8 0xC0FF /**< experimental */
277
278/* RFC 7905 */
279#define MBEDTLS_TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 0xCCA8 /**< TLS 1.2 */
280#define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 0xCCA9 /**< TLS 1.2 */
281#define MBEDTLS_TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256 0xCCAA /**< TLS 1.2 */
282#define MBEDTLS_TLS_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAB /**< TLS 1.2 */
283#define MBEDTLS_TLS_ECDHE_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAC /**< TLS 1.2 */
284#define MBEDTLS_TLS_DHE_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAD /**< TLS 1.2 */
285#define MBEDTLS_TLS_RSA_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAE /**< TLS 1.2 */
286
287/* Reminder: update mbedtls_ssl_premaster_secret when adding a new key exchange.
288 * Reminder: update MBEDTLS_KEY_EXCHANGE__xxx below
289 */
290typedef enum {
291 MBEDTLS_KEY_EXCHANGE_NONE = 0,
292 MBEDTLS_KEY_EXCHANGE_RSA,
293 MBEDTLS_KEY_EXCHANGE_DHE_RSA,
294 MBEDTLS_KEY_EXCHANGE_ECDHE_RSA,
295 MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA,
296 MBEDTLS_KEY_EXCHANGE_PSK,
297 MBEDTLS_KEY_EXCHANGE_DHE_PSK,
298 MBEDTLS_KEY_EXCHANGE_RSA_PSK,
299 MBEDTLS_KEY_EXCHANGE_ECDHE_PSK,
300 MBEDTLS_KEY_EXCHANGE_ECDH_RSA,
301 MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA,
302 MBEDTLS_KEY_EXCHANGE_ECJPAKE,
303} mbedtls_key_exchange_type_t;
304
305/* Key exchanges using a certificate */
306#if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
307 defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
308 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
309 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
310 defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
311 defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
312 defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED)
313#define MBEDTLS_KEY_EXCHANGE_WITH_CERT_ENABLED
314#endif
315
316/* Key exchanges allowing client certificate requests */
317#if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
318 defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
319 defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
320 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
321 defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) || \
322 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
323#define MBEDTLS_KEY_EXCHANGE_CERT_REQ_ALLOWED_ENABLED
324#endif
325
326/* Key exchanges involving server signature in ServerKeyExchange */
327#if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
328 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
329 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
330#define MBEDTLS_KEY_EXCHANGE_WITH_SERVER_SIGNATURE_ENABLED
331#endif
332
333/* Key exchanges using ECDH */
334#if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
335 defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED)
336#define MBEDTLS_KEY_EXCHANGE_SOME_ECDH_ENABLED
337#endif
338
339/* Key exchanges that don't involve ephemeral keys */
340#if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
341 defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
342 defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
343 defined(MBEDTLS_KEY_EXCHANGE_SOME_ECDH_ENABLED)
344#define MBEDTLS_KEY_EXCHANGE_SOME_NON_PFS_ENABLED
345#endif
346
347/* Key exchanges that involve ephemeral keys */
348#if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
349 defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
350 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
351 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) || \
352 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
353 defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED)
354#define MBEDTLS_KEY_EXCHANGE_SOME_PFS_ENABLED
355#endif
356
357/* Key exchanges using a PSK */
358#if defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
359 defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
360 defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
361 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
362#define MBEDTLS_KEY_EXCHANGE_SOME_PSK_ENABLED
363#endif
364
365/* Key exchanges using DHE */
366#if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
367 defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED)
368#define MBEDTLS_KEY_EXCHANGE_SOME_DHE_ENABLED
369#endif
370
371/* Key exchanges using ECDHE */
372#if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
373 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
374 defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
375#define MBEDTLS_KEY_EXCHANGE_SOME_ECDHE_ENABLED
376#endif
377
378typedef struct mbedtls_ssl_ciphersuite_t mbedtls_ssl_ciphersuite_t;
379
380#define MBEDTLS_CIPHERSUITE_WEAK 0x01 /**< Weak ciphersuite flag */
381#define MBEDTLS_CIPHERSUITE_SHORT_TAG 0x02 /**< Short authentication tag,
382 eg for CCM_8 */
383#define MBEDTLS_CIPHERSUITE_NODTLS 0x04 /**< Can't be used with DTLS */
384
385/**
386 * \brief This structure is used for storing ciphersuite information
387 */
388struct mbedtls_ssl_ciphersuite_t {
389 int id;
390 const char *name;
391
392 mbedtls_cipher_type_t cipher;
393 mbedtls_md_type_t mac;
394 mbedtls_key_exchange_type_t key_exchange;
395
396 int min_major_ver;
397 int min_minor_ver;
398 int max_major_ver;
399 int max_minor_ver;
400
401 unsigned char flags;
402};
403
404const int *mbedtls_ssl_list_ciphersuites(void);
405
406const mbedtls_ssl_ciphersuite_t *mbedtls_ssl_ciphersuite_from_string(const char *ciphersuite_name);
407const mbedtls_ssl_ciphersuite_t *mbedtls_ssl_ciphersuite_from_id(int ciphersuite_id);
408
409#if defined(MBEDTLS_PK_C)
410mbedtls_pk_type_t mbedtls_ssl_get_ciphersuite_sig_pk_alg(const mbedtls_ssl_ciphersuite_t *info);
411mbedtls_pk_type_t mbedtls_ssl_get_ciphersuite_sig_alg(const mbedtls_ssl_ciphersuite_t *info);
412#endif
413
414int mbedtls_ssl_ciphersuite_uses_ec(const mbedtls_ssl_ciphersuite_t *info);
415int mbedtls_ssl_ciphersuite_uses_psk(const mbedtls_ssl_ciphersuite_t *info);
416
417#if defined(MBEDTLS_KEY_EXCHANGE_SOME_PFS_ENABLED)
418static inline int mbedtls_ssl_ciphersuite_has_pfs(const mbedtls_ssl_ciphersuite_t *info)
419{
420 switch (info->key_exchange) {
421 case MBEDTLS_KEY_EXCHANGE_DHE_RSA:
422 case MBEDTLS_KEY_EXCHANGE_DHE_PSK:
423 case MBEDTLS_KEY_EXCHANGE_ECDHE_RSA:
424 case MBEDTLS_KEY_EXCHANGE_ECDHE_PSK:
425 case MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA:
426 case MBEDTLS_KEY_EXCHANGE_ECJPAKE:
427 return 1;
428
429 default:
430 return 0;
431 }
432}
433#endif /* MBEDTLS_KEY_EXCHANGE_SOME_PFS_ENABLED */
434
435#if defined(MBEDTLS_KEY_EXCHANGE_SOME_NON_PFS_ENABLED)
436static inline int mbedtls_ssl_ciphersuite_no_pfs(const mbedtls_ssl_ciphersuite_t *info)
437{
438 switch (info->key_exchange) {
439 case MBEDTLS_KEY_EXCHANGE_ECDH_RSA:
440 case MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA:
441 case MBEDTLS_KEY_EXCHANGE_RSA:
442 case MBEDTLS_KEY_EXCHANGE_PSK:
443 case MBEDTLS_KEY_EXCHANGE_RSA_PSK:
444 return 1;
445
446 default:
447 return 0;
448 }
449}
450#endif /* MBEDTLS_KEY_EXCHANGE_SOME_NON_PFS_ENABLED */
451
452#if defined(MBEDTLS_KEY_EXCHANGE_SOME_ECDH_ENABLED)
453static inline int mbedtls_ssl_ciphersuite_uses_ecdh(const mbedtls_ssl_ciphersuite_t *info)
454{
455 switch (info->key_exchange) {
456 case MBEDTLS_KEY_EXCHANGE_ECDH_RSA:
457 case MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA:
458 return 1;
459
460 default:
461 return 0;
462 }
463}
464#endif /* MBEDTLS_KEY_EXCHANGE_SOME_ECDH_ENABLED */
465
466static inline int mbedtls_ssl_ciphersuite_cert_req_allowed(const mbedtls_ssl_ciphersuite_t *info)
467{
468 switch (info->key_exchange) {
469 case MBEDTLS_KEY_EXCHANGE_RSA:
470 case MBEDTLS_KEY_EXCHANGE_DHE_RSA:
471 case MBEDTLS_KEY_EXCHANGE_ECDH_RSA:
472 case MBEDTLS_KEY_EXCHANGE_ECDHE_RSA:
473 case MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA:
474 case MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA:
475 return 1;
476
477 default:
478 return 0;
479 }
480}
481
482static inline int mbedtls_ssl_ciphersuite_uses_srv_cert(const mbedtls_ssl_ciphersuite_t *info)
483{
484 switch (info->key_exchange) {
485 case MBEDTLS_KEY_EXCHANGE_RSA:
486 case MBEDTLS_KEY_EXCHANGE_RSA_PSK:
487 case MBEDTLS_KEY_EXCHANGE_DHE_RSA:
488 case MBEDTLS_KEY_EXCHANGE_ECDH_RSA:
489 case MBEDTLS_KEY_EXCHANGE_ECDHE_RSA:
490 case MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA:
491 case MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA:
492 return 1;
493
494 default:
495 return 0;
496 }
497}
498
499#if defined(MBEDTLS_KEY_EXCHANGE_SOME_DHE_ENABLED)
500static inline int mbedtls_ssl_ciphersuite_uses_dhe(const mbedtls_ssl_ciphersuite_t *info)
501{
502 switch (info->key_exchange) {
503 case MBEDTLS_KEY_EXCHANGE_DHE_RSA:
504 case MBEDTLS_KEY_EXCHANGE_DHE_PSK:
505 return 1;
506
507 default:
508 return 0;
509 }
510}
511#endif /* MBEDTLS_KEY_EXCHANGE_SOME_DHE_ENABLED) */
512
513#if defined(MBEDTLS_KEY_EXCHANGE_SOME_ECDHE_ENABLED)
514static inline int mbedtls_ssl_ciphersuite_uses_ecdhe(const mbedtls_ssl_ciphersuite_t *info)
515{
516 switch (info->key_exchange) {
517 case MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA:
518 case MBEDTLS_KEY_EXCHANGE_ECDHE_RSA:
519 case MBEDTLS_KEY_EXCHANGE_ECDHE_PSK:
520 return 1;
521
522 default:
523 return 0;
524 }
525}
526#endif /* MBEDTLS_KEY_EXCHANGE_SOME_ECDHE_ENABLED) */
527
528#if defined(MBEDTLS_KEY_EXCHANGE_WITH_SERVER_SIGNATURE_ENABLED)
529static inline int mbedtls_ssl_ciphersuite_uses_server_signature(
530 const mbedtls_ssl_ciphersuite_t *info)
531{
532 switch (info->key_exchange) {
533 case MBEDTLS_KEY_EXCHANGE_DHE_RSA:
534 case MBEDTLS_KEY_EXCHANGE_ECDHE_RSA:
535 case MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA:
536 return 1;
537
538 default:
539 return 0;
540 }
541}
542#endif /* MBEDTLS_KEY_EXCHANGE_WITH_SERVER_SIGNATURE_ENABLED */
543
544#ifdef __cplusplus
545}
546#endif
547
548#endif /* ssl_ciphersuites.h */
549