ssl_ciphersuites.h 25 KB

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  1. /**
  2. * \file ssl_ciphersuites.h
  3. *
  4. * \brief SSL Ciphersuites for mbed TLS
  5. */
  6. /*
  7. * Copyright (C) 2006-2015, ARM Limited, All Rights Reserved
  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. * This file is part of mbed TLS (https://tls.mbed.org)
  23. */
  24. #ifndef MBEDTLS_SSL_CIPHERSUITES_H
  25. #define MBEDTLS_SSL_CIPHERSUITES_H
  26. #if !defined(MBEDTLS_CONFIG_FILE)
  27. #include "config.h"
  28. #else
  29. #include MBEDTLS_CONFIG_FILE
  30. #endif
  31. #include "pk.h"
  32. #include "cipher.h"
  33. #include "md.h"
  34. #ifdef __cplusplus
  35. extern "C" {
  36. #endif
  37. /*
  38. * Supported ciphersuites (Official IANA names)
  39. */
  40. #define MBEDTLS_TLS_RSA_WITH_NULL_MD5 0x01 /**< Weak! */
  41. #define MBEDTLS_TLS_RSA_WITH_NULL_SHA 0x02 /**< Weak! */
  42. #define MBEDTLS_TLS_RSA_WITH_RC4_128_MD5 0x04
  43. #define MBEDTLS_TLS_RSA_WITH_RC4_128_SHA 0x05
  44. #define MBEDTLS_TLS_RSA_WITH_DES_CBC_SHA 0x09 /**< Weak! Not in TLS 1.2 */
  45. #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
  48. #define MBEDTLS_TLS_PSK_WITH_NULL_SHA 0x2C /**< Weak! */
  49. #define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA 0x2D /**< Weak! */
  50. #define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA 0x2E /**< Weak! */
  51. #define MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA 0x2F
  52. #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA 0x33
  53. #define MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA 0x35
  54. #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA 0x39
  55. #define MBEDTLS_TLS_RSA_WITH_NULL_SHA256 0x3B /**< Weak! */
  56. #define MBEDTLS_TLS_RSA_WITH_AES_128_CBC_SHA256 0x3C /**< TLS 1.2 */
  57. #define MBEDTLS_TLS_RSA_WITH_AES_256_CBC_SHA256 0x3D /**< TLS 1.2 */
  58. #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA 0x41
  59. #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA 0x45
  60. #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 0x67 /**< TLS 1.2 */
  61. #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 0x6B /**< TLS 1.2 */
  62. #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA 0x84
  63. #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA 0x88
  64. #define MBEDTLS_TLS_PSK_WITH_RC4_128_SHA 0x8A
  65. #define MBEDTLS_TLS_PSK_WITH_3DES_EDE_CBC_SHA 0x8B
  66. #define MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA 0x8C
  67. #define MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA 0x8D
  68. #define MBEDTLS_TLS_DHE_PSK_WITH_RC4_128_SHA 0x8E
  69. #define MBEDTLS_TLS_DHE_PSK_WITH_3DES_EDE_CBC_SHA 0x8F
  70. #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA 0x90
  71. #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA 0x91
  72. #define MBEDTLS_TLS_RSA_PSK_WITH_RC4_128_SHA 0x92
  73. #define MBEDTLS_TLS_RSA_PSK_WITH_3DES_EDE_CBC_SHA 0x93
  74. #define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA 0x94
  75. #define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA 0x95
  76. #define MBEDTLS_TLS_RSA_WITH_AES_128_GCM_SHA256 0x9C /**< TLS 1.2 */
  77. #define MBEDTLS_TLS_RSA_WITH_AES_256_GCM_SHA384 0x9D /**< TLS 1.2 */
  78. #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 0x9E /**< TLS 1.2 */
  79. #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 0x9F /**< TLS 1.2 */
  80. #define MBEDTLS_TLS_PSK_WITH_AES_128_GCM_SHA256 0xA8 /**< TLS 1.2 */
  81. #define MBEDTLS_TLS_PSK_WITH_AES_256_GCM_SHA384 0xA9 /**< TLS 1.2 */
  82. #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_GCM_SHA256 0xAA /**< TLS 1.2 */
  83. #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_GCM_SHA384 0xAB /**< TLS 1.2 */
  84. #define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_GCM_SHA256 0xAC /**< TLS 1.2 */
  85. #define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_GCM_SHA384 0xAD /**< TLS 1.2 */
  86. #define MBEDTLS_TLS_PSK_WITH_AES_128_CBC_SHA256 0xAE
  87. #define MBEDTLS_TLS_PSK_WITH_AES_256_CBC_SHA384 0xAF
  88. #define MBEDTLS_TLS_PSK_WITH_NULL_SHA256 0xB0 /**< Weak! */
  89. #define MBEDTLS_TLS_PSK_WITH_NULL_SHA384 0xB1 /**< Weak! */
  90. #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CBC_SHA256 0xB2
  91. #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CBC_SHA384 0xB3
  92. #define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA256 0xB4 /**< Weak! */
  93. #define MBEDTLS_TLS_DHE_PSK_WITH_NULL_SHA384 0xB5 /**< Weak! */
  94. #define MBEDTLS_TLS_RSA_PSK_WITH_AES_128_CBC_SHA256 0xB6
  95. #define MBEDTLS_TLS_RSA_PSK_WITH_AES_256_CBC_SHA384 0xB7
  96. #define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA256 0xB8 /**< Weak! */
  97. #define MBEDTLS_TLS_RSA_PSK_WITH_NULL_SHA384 0xB9 /**< Weak! */
  98. #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xBA /**< TLS 1.2 */
  99. #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xBE /**< TLS 1.2 */
  100. #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_CBC_SHA256 0xC0 /**< TLS 1.2 */
  101. #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_CBC_SHA256 0xC4 /**< TLS 1.2 */
  102. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_NULL_SHA 0xC001 /**< Weak! */
  103. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_RC4_128_SHA 0xC002 /**< Not in SSL3! */
  104. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA 0xC003 /**< Not in SSL3! */
  105. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA 0xC004 /**< Not in SSL3! */
  106. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA 0xC005 /**< Not in SSL3! */
  107. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_NULL_SHA 0xC006 /**< Weak! */
  108. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_RC4_128_SHA 0xC007 /**< Not in SSL3! */
  109. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA 0xC008 /**< Not in SSL3! */
  110. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA 0xC009 /**< Not in SSL3! */
  111. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA 0xC00A /**< Not in SSL3! */
  112. #define MBEDTLS_TLS_ECDH_RSA_WITH_NULL_SHA 0xC00B /**< Weak! */
  113. #define MBEDTLS_TLS_ECDH_RSA_WITH_RC4_128_SHA 0xC00C /**< Not in SSL3! */
  114. #define MBEDTLS_TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA 0xC00D /**< Not in SSL3! */
  115. #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA 0xC00E /**< Not in SSL3! */
  116. #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA 0xC00F /**< Not in SSL3! */
  117. #define MBEDTLS_TLS_ECDHE_RSA_WITH_NULL_SHA 0xC010 /**< Weak! */
  118. #define MBEDTLS_TLS_ECDHE_RSA_WITH_RC4_128_SHA 0xC011 /**< Not in SSL3! */
  119. #define MBEDTLS_TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA 0xC012 /**< Not in SSL3! */
  120. #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA 0xC013 /**< Not in SSL3! */
  121. #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA 0xC014 /**< Not in SSL3! */
  122. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 0xC023 /**< TLS 1.2 */
  123. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 0xC024 /**< TLS 1.2 */
  124. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA256 0xC025 /**< TLS 1.2 */
  125. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA384 0xC026 /**< TLS 1.2 */
  126. #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 0xC027 /**< TLS 1.2 */
  127. #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 0xC028 /**< TLS 1.2 */
  128. #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_CBC_SHA256 0xC029 /**< TLS 1.2 */
  129. #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_CBC_SHA384 0xC02A /**< TLS 1.2 */
  130. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 0xC02B /**< TLS 1.2 */
  131. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 0xC02C /**< TLS 1.2 */
  132. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_128_GCM_SHA256 0xC02D /**< TLS 1.2 */
  133. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_AES_256_GCM_SHA384 0xC02E /**< TLS 1.2 */
  134. #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 0xC02F /**< TLS 1.2 */
  135. #define MBEDTLS_TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 0xC030 /**< TLS 1.2 */
  136. #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_128_GCM_SHA256 0xC031 /**< TLS 1.2 */
  137. #define MBEDTLS_TLS_ECDH_RSA_WITH_AES_256_GCM_SHA384 0xC032 /**< TLS 1.2 */
  138. #define MBEDTLS_TLS_ECDHE_PSK_WITH_RC4_128_SHA 0xC033 /**< Not in SSL3! */
  139. #define MBEDTLS_TLS_ECDHE_PSK_WITH_3DES_EDE_CBC_SHA 0xC034 /**< Not in SSL3! */
  140. #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA 0xC035 /**< Not in SSL3! */
  141. #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA 0xC036 /**< Not in SSL3! */
  142. #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_128_CBC_SHA256 0xC037 /**< Not in SSL3! */
  143. #define MBEDTLS_TLS_ECDHE_PSK_WITH_AES_256_CBC_SHA384 0xC038 /**< Not in SSL3! */
  144. #define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA 0xC039 /**< Weak! No SSL3! */
  145. #define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA256 0xC03A /**< Weak! No SSL3! */
  146. #define MBEDTLS_TLS_ECDHE_PSK_WITH_NULL_SHA384 0xC03B /**< Weak! No SSL3! */
  147. #define MBEDTLS_TLS_RSA_WITH_ARIA_128_CBC_SHA256 0xC03C /**< TLS 1.2 */
  148. #define MBEDTLS_TLS_RSA_WITH_ARIA_256_CBC_SHA384 0xC03D /**< TLS 1.2 */
  149. #define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_128_CBC_SHA256 0xC044 /**< TLS 1.2 */
  150. #define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_256_CBC_SHA384 0xC045 /**< TLS 1.2 */
  151. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_128_CBC_SHA256 0xC048 /**< TLS 1.2 */
  152. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_256_CBC_SHA384 0xC049 /**< TLS 1.2 */
  153. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_128_CBC_SHA256 0xC04A /**< TLS 1.2 */
  154. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_256_CBC_SHA384 0xC04B /**< TLS 1.2 */
  155. #define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_128_CBC_SHA256 0xC04C /**< TLS 1.2 */
  156. #define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_256_CBC_SHA384 0xC04D /**< TLS 1.2 */
  157. #define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_128_CBC_SHA256 0xC04E /**< TLS 1.2 */
  158. #define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_256_CBC_SHA384 0xC04F /**< TLS 1.2 */
  159. #define MBEDTLS_TLS_RSA_WITH_ARIA_128_GCM_SHA256 0xC050 /**< TLS 1.2 */
  160. #define MBEDTLS_TLS_RSA_WITH_ARIA_256_GCM_SHA384 0xC051 /**< TLS 1.2 */
  161. #define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_128_GCM_SHA256 0xC052 /**< TLS 1.2 */
  162. #define MBEDTLS_TLS_DHE_RSA_WITH_ARIA_256_GCM_SHA384 0xC053 /**< TLS 1.2 */
  163. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_128_GCM_SHA256 0xC05C /**< TLS 1.2 */
  164. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_ARIA_256_GCM_SHA384 0xC05D /**< TLS 1.2 */
  165. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_128_GCM_SHA256 0xC05E /**< TLS 1.2 */
  166. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_ARIA_256_GCM_SHA384 0xC05F /**< TLS 1.2 */
  167. #define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_128_GCM_SHA256 0xC060 /**< TLS 1.2 */
  168. #define MBEDTLS_TLS_ECDHE_RSA_WITH_ARIA_256_GCM_SHA384 0xC061 /**< TLS 1.2 */
  169. #define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_128_GCM_SHA256 0xC062 /**< TLS 1.2 */
  170. #define MBEDTLS_TLS_ECDH_RSA_WITH_ARIA_256_GCM_SHA384 0xC063 /**< TLS 1.2 */
  171. #define MBEDTLS_TLS_PSK_WITH_ARIA_128_CBC_SHA256 0xC064 /**< TLS 1.2 */
  172. #define MBEDTLS_TLS_PSK_WITH_ARIA_256_CBC_SHA384 0xC065 /**< TLS 1.2 */
  173. #define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_128_CBC_SHA256 0xC066 /**< TLS 1.2 */
  174. #define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_256_CBC_SHA384 0xC067 /**< TLS 1.2 */
  175. #define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_128_CBC_SHA256 0xC068 /**< TLS 1.2 */
  176. #define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_256_CBC_SHA384 0xC069 /**< TLS 1.2 */
  177. #define MBEDTLS_TLS_PSK_WITH_ARIA_128_GCM_SHA256 0xC06A /**< TLS 1.2 */
  178. #define MBEDTLS_TLS_PSK_WITH_ARIA_256_GCM_SHA384 0xC06B /**< TLS 1.2 */
  179. #define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_128_GCM_SHA256 0xC06C /**< TLS 1.2 */
  180. #define MBEDTLS_TLS_DHE_PSK_WITH_ARIA_256_GCM_SHA384 0xC06D /**< TLS 1.2 */
  181. #define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_128_GCM_SHA256 0xC06E /**< TLS 1.2 */
  182. #define MBEDTLS_TLS_RSA_PSK_WITH_ARIA_256_GCM_SHA384 0xC06F /**< TLS 1.2 */
  183. #define MBEDTLS_TLS_ECDHE_PSK_WITH_ARIA_128_CBC_SHA256 0xC070 /**< TLS 1.2 */
  184. #define MBEDTLS_TLS_ECDHE_PSK_WITH_ARIA_256_CBC_SHA384 0xC071 /**< TLS 1.2 */
  185. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 0xC072 /**< Not in SSL3! */
  186. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 0xC073 /**< Not in SSL3! */
  187. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_CBC_SHA256 0xC074 /**< Not in SSL3! */
  188. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_CBC_SHA384 0xC075 /**< Not in SSL3! */
  189. #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xC076 /**< Not in SSL3! */
  190. #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_CBC_SHA384 0xC077 /**< Not in SSL3! */
  191. #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_CBC_SHA256 0xC078 /**< Not in SSL3! */
  192. #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_CBC_SHA384 0xC079 /**< Not in SSL3! */
  193. #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC07A /**< TLS 1.2 */
  194. #define MBEDTLS_TLS_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC07B /**< TLS 1.2 */
  195. #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC07C /**< TLS 1.2 */
  196. #define MBEDTLS_TLS_DHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC07D /**< TLS 1.2 */
  197. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 0xC086 /**< TLS 1.2 */
  198. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 0xC087 /**< TLS 1.2 */
  199. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_128_GCM_SHA256 0xC088 /**< TLS 1.2 */
  200. #define MBEDTLS_TLS_ECDH_ECDSA_WITH_CAMELLIA_256_GCM_SHA384 0xC089 /**< TLS 1.2 */
  201. #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC08A /**< TLS 1.2 */
  202. #define MBEDTLS_TLS_ECDHE_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC08B /**< TLS 1.2 */
  203. #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_128_GCM_SHA256 0xC08C /**< TLS 1.2 */
  204. #define MBEDTLS_TLS_ECDH_RSA_WITH_CAMELLIA_256_GCM_SHA384 0xC08D /**< TLS 1.2 */
  205. #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC08E /**< TLS 1.2 */
  206. #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC08F /**< TLS 1.2 */
  207. #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC090 /**< TLS 1.2 */
  208. #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC091 /**< TLS 1.2 */
  209. #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_GCM_SHA256 0xC092 /**< TLS 1.2 */
  210. #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_GCM_SHA384 0xC093 /**< TLS 1.2 */
  211. #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC094
  212. #define MBEDTLS_TLS_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC095
  213. #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC096
  214. #define MBEDTLS_TLS_DHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC097
  215. #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC098
  216. #define MBEDTLS_TLS_RSA_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC099
  217. #define MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_128_CBC_SHA256 0xC09A /**< Not in SSL3! */
  218. #define MBEDTLS_TLS_ECDHE_PSK_WITH_CAMELLIA_256_CBC_SHA384 0xC09B /**< Not in SSL3! */
  219. #define MBEDTLS_TLS_RSA_WITH_AES_128_CCM 0xC09C /**< TLS 1.2 */
  220. #define MBEDTLS_TLS_RSA_WITH_AES_256_CCM 0xC09D /**< TLS 1.2 */
  221. #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CCM 0xC09E /**< TLS 1.2 */
  222. #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM 0xC09F /**< TLS 1.2 */
  223. #define MBEDTLS_TLS_RSA_WITH_AES_128_CCM_8 0xC0A0 /**< TLS 1.2 */
  224. #define MBEDTLS_TLS_RSA_WITH_AES_256_CCM_8 0xC0A1 /**< TLS 1.2 */
  225. #define MBEDTLS_TLS_DHE_RSA_WITH_AES_128_CCM_8 0xC0A2 /**< TLS 1.2 */
  226. #define MBEDTLS_TLS_DHE_RSA_WITH_AES_256_CCM_8 0xC0A3 /**< TLS 1.2 */
  227. #define MBEDTLS_TLS_PSK_WITH_AES_128_CCM 0xC0A4 /**< TLS 1.2 */
  228. #define MBEDTLS_TLS_PSK_WITH_AES_256_CCM 0xC0A5 /**< TLS 1.2 */
  229. #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CCM 0xC0A6 /**< TLS 1.2 */
  230. #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CCM 0xC0A7 /**< TLS 1.2 */
  231. #define MBEDTLS_TLS_PSK_WITH_AES_128_CCM_8 0xC0A8 /**< TLS 1.2 */
  232. #define MBEDTLS_TLS_PSK_WITH_AES_256_CCM_8 0xC0A9 /**< TLS 1.2 */
  233. #define MBEDTLS_TLS_DHE_PSK_WITH_AES_128_CCM_8 0xC0AA /**< TLS 1.2 */
  234. #define MBEDTLS_TLS_DHE_PSK_WITH_AES_256_CCM_8 0xC0AB /**< TLS 1.2 */
  235. /* The last two are named with PSK_DHE in the RFC, which looks like a typo */
  236. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM 0xC0AC /**< TLS 1.2 */
  237. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CCM 0xC0AD /**< TLS 1.2 */
  238. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 0xC0AE /**< TLS 1.2 */
  239. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 0xC0AF /**< TLS 1.2 */
  240. #define MBEDTLS_TLS_ECJPAKE_WITH_AES_128_CCM_8 0xC0FF /**< experimental */
  241. /* RFC 7905 */
  242. #define MBEDTLS_TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 0xCCA8 /**< TLS 1.2 */
  243. #define MBEDTLS_TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 0xCCA9 /**< TLS 1.2 */
  244. #define MBEDTLS_TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256 0xCCAA /**< TLS 1.2 */
  245. #define MBEDTLS_TLS_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAB /**< TLS 1.2 */
  246. #define MBEDTLS_TLS_ECDHE_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAC /**< TLS 1.2 */
  247. #define MBEDTLS_TLS_DHE_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAD /**< TLS 1.2 */
  248. #define MBEDTLS_TLS_RSA_PSK_WITH_CHACHA20_POLY1305_SHA256 0xCCAE /**< TLS 1.2 */
  249. /* Reminder: update mbedtls_ssl_premaster_secret when adding a new key exchange.
  250. * Reminder: update MBEDTLS_KEY_EXCHANGE__xxx below
  251. */
  252. typedef enum {
  253. MBEDTLS_KEY_EXCHANGE_NONE = 0,
  254. MBEDTLS_KEY_EXCHANGE_RSA,
  255. MBEDTLS_KEY_EXCHANGE_DHE_RSA,
  256. MBEDTLS_KEY_EXCHANGE_ECDHE_RSA,
  257. MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA,
  258. MBEDTLS_KEY_EXCHANGE_PSK,
  259. MBEDTLS_KEY_EXCHANGE_DHE_PSK,
  260. MBEDTLS_KEY_EXCHANGE_RSA_PSK,
  261. MBEDTLS_KEY_EXCHANGE_ECDHE_PSK,
  262. MBEDTLS_KEY_EXCHANGE_ECDH_RSA,
  263. MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA,
  264. MBEDTLS_KEY_EXCHANGE_ECJPAKE,
  265. } mbedtls_key_exchange_type_t;
  266. /* Key exchanges using a certificate */
  267. #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
  268. defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
  269. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
  270. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
  271. defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
  272. defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
  273. defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED)
  274. #define MBEDTLS_KEY_EXCHANGE__WITH_CERT__ENABLED
  275. #endif
  276. /* Key exchanges allowing client certificate requests */
  277. #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
  278. defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
  279. defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
  280. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
  281. defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED) || \
  282. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
  283. #define MBEDTLS_KEY_EXCHANGE__CERT_REQ_ALLOWED__ENABLED
  284. #endif
  285. /* Key exchanges involving server signature in ServerKeyExchange */
  286. #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
  287. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
  288. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED)
  289. #define MBEDTLS_KEY_EXCHANGE__WITH_SERVER_SIGNATURE__ENABLED
  290. #endif
  291. /* Key exchanges using ECDH */
  292. #if defined(MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED) || \
  293. defined(MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED)
  294. #define MBEDTLS_KEY_EXCHANGE__SOME__ECDH_ENABLED
  295. #endif
  296. /* Key exchanges that don't involve ephemeral keys */
  297. #if defined(MBEDTLS_KEY_EXCHANGE_RSA_ENABLED) || \
  298. defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
  299. defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
  300. defined(MBEDTLS_KEY_EXCHANGE__SOME__ECDH_ENABLED)
  301. #define MBEDTLS_KEY_EXCHANGE__SOME_NON_PFS__ENABLED
  302. #endif
  303. /* Key exchanges that involve ephemeral keys */
  304. #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
  305. defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
  306. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
  307. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED) || \
  308. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
  309. defined(MBEDTLS_KEY_EXCHANGE_ECJPAKE_ENABLED)
  310. #define MBEDTLS_KEY_EXCHANGE__SOME_PFS__ENABLED
  311. #endif
  312. /* Key exchanges using a PSK */
  313. #if defined(MBEDTLS_KEY_EXCHANGE_PSK_ENABLED) || \
  314. defined(MBEDTLS_KEY_EXCHANGE_RSA_PSK_ENABLED) || \
  315. defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED) || \
  316. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
  317. #define MBEDTLS_KEY_EXCHANGE__SOME__PSK_ENABLED
  318. #endif
  319. /* Key exchanges using DHE */
  320. #if defined(MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || \
  321. defined(MBEDTLS_KEY_EXCHANGE_DHE_PSK_ENABLED)
  322. #define MBEDTLS_KEY_EXCHANGE__SOME__DHE_ENABLED
  323. #endif
  324. /* Key exchanges using ECDHE */
  325. #if defined(MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED) || \
  326. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED) || \
  327. defined(MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED)
  328. #define MBEDTLS_KEY_EXCHANGE__SOME__ECDHE_ENABLED
  329. #endif
  330. typedef struct mbedtls_ssl_ciphersuite_t mbedtls_ssl_ciphersuite_t;
  331. #define MBEDTLS_CIPHERSUITE_WEAK 0x01 /**< Weak ciphersuite flag */
  332. #define MBEDTLS_CIPHERSUITE_SHORT_TAG 0x02 /**< Short authentication tag,
  333. eg for CCM_8 */
  334. #define MBEDTLS_CIPHERSUITE_NODTLS 0x04 /**< Can't be used with DTLS */
  335. /**
  336. * \brief This structure is used for storing ciphersuite information
  337. */
  338. struct mbedtls_ssl_ciphersuite_t
  339. {
  340. int id;
  341. const char * name;
  342. mbedtls_cipher_type_t cipher;
  343. mbedtls_md_type_t mac;
  344. mbedtls_key_exchange_type_t key_exchange;
  345. int min_major_ver;
  346. int min_minor_ver;
  347. int max_major_ver;
  348. int max_minor_ver;
  349. unsigned char flags;
  350. };
  351. const int *mbedtls_ssl_list_ciphersuites( void );
  352. const mbedtls_ssl_ciphersuite_t *mbedtls_ssl_ciphersuite_from_string( const char *ciphersuite_name );
  353. const mbedtls_ssl_ciphersuite_t *mbedtls_ssl_ciphersuite_from_id( int ciphersuite_id );
  354. #if defined(MBEDTLS_PK_C)
  355. mbedtls_pk_type_t mbedtls_ssl_get_ciphersuite_sig_pk_alg( const mbedtls_ssl_ciphersuite_t *info );
  356. mbedtls_pk_type_t mbedtls_ssl_get_ciphersuite_sig_alg( const mbedtls_ssl_ciphersuite_t *info );
  357. #endif
  358. int mbedtls_ssl_ciphersuite_uses_ec( const mbedtls_ssl_ciphersuite_t *info );
  359. int mbedtls_ssl_ciphersuite_uses_psk( const mbedtls_ssl_ciphersuite_t *info );
  360. #if defined(MBEDTLS_KEY_EXCHANGE__SOME_PFS__ENABLED)
  361. static inline int mbedtls_ssl_ciphersuite_has_pfs( const mbedtls_ssl_ciphersuite_t *info )
  362. {
  363. switch( info->key_exchange )
  364. {
  365. case MBEDTLS_KEY_EXCHANGE_DHE_RSA:
  366. case MBEDTLS_KEY_EXCHANGE_DHE_PSK:
  367. case MBEDTLS_KEY_EXCHANGE_ECDHE_RSA:
  368. case MBEDTLS_KEY_EXCHANGE_ECDHE_PSK:
  369. case MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA:
  370. case MBEDTLS_KEY_EXCHANGE_ECJPAKE:
  371. return( 1 );
  372. default:
  373. return( 0 );
  374. }
  375. }
  376. #endif /* MBEDTLS_KEY_EXCHANGE__SOME_PFS__ENABLED */
  377. #if defined(MBEDTLS_KEY_EXCHANGE__SOME_NON_PFS__ENABLED)
  378. static inline int mbedtls_ssl_ciphersuite_no_pfs( const mbedtls_ssl_ciphersuite_t *info )
  379. {
  380. switch( info->key_exchange )
  381. {
  382. case MBEDTLS_KEY_EXCHANGE_ECDH_RSA:
  383. case MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA:
  384. case MBEDTLS_KEY_EXCHANGE_RSA:
  385. case MBEDTLS_KEY_EXCHANGE_PSK:
  386. case MBEDTLS_KEY_EXCHANGE_RSA_PSK:
  387. return( 1 );
  388. default:
  389. return( 0 );
  390. }
  391. }
  392. #endif /* MBEDTLS_KEY_EXCHANGE__SOME_NON_PFS__ENABLED */
  393. #if defined(MBEDTLS_KEY_EXCHANGE__SOME__ECDH_ENABLED)
  394. static inline int mbedtls_ssl_ciphersuite_uses_ecdh( const mbedtls_ssl_ciphersuite_t *info )
  395. {
  396. switch( info->key_exchange )
  397. {
  398. case MBEDTLS_KEY_EXCHANGE_ECDH_RSA:
  399. case MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA:
  400. return( 1 );
  401. default:
  402. return( 0 );
  403. }
  404. }
  405. #endif /* MBEDTLS_KEY_EXCHANGE__SOME__ECDH_ENABLED */
  406. static inline int mbedtls_ssl_ciphersuite_cert_req_allowed( const mbedtls_ssl_ciphersuite_t *info )
  407. {
  408. switch( info->key_exchange )
  409. {
  410. case MBEDTLS_KEY_EXCHANGE_RSA:
  411. case MBEDTLS_KEY_EXCHANGE_DHE_RSA:
  412. case MBEDTLS_KEY_EXCHANGE_ECDH_RSA:
  413. case MBEDTLS_KEY_EXCHANGE_ECDHE_RSA:
  414. case MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA:
  415. case MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA:
  416. return( 1 );
  417. default:
  418. return( 0 );
  419. }
  420. }
  421. #if defined(MBEDTLS_KEY_EXCHANGE__SOME__DHE_ENABLED)
  422. static inline int mbedtls_ssl_ciphersuite_uses_dhe( const mbedtls_ssl_ciphersuite_t *info )
  423. {
  424. switch( info->key_exchange )
  425. {
  426. case MBEDTLS_KEY_EXCHANGE_DHE_RSA:
  427. case MBEDTLS_KEY_EXCHANGE_DHE_PSK:
  428. return( 1 );
  429. default:
  430. return( 0 );
  431. }
  432. }
  433. #endif /* MBEDTLS_KEY_EXCHANGE__SOME__DHE_ENABLED) */
  434. #if defined(MBEDTLS_KEY_EXCHANGE__SOME__ECDHE_ENABLED)
  435. static inline int mbedtls_ssl_ciphersuite_uses_ecdhe( const mbedtls_ssl_ciphersuite_t *info )
  436. {
  437. switch( info->key_exchange )
  438. {
  439. case MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA:
  440. case MBEDTLS_KEY_EXCHANGE_ECDHE_RSA:
  441. case MBEDTLS_KEY_EXCHANGE_ECDHE_PSK:
  442. return( 1 );
  443. default:
  444. return( 0 );
  445. }
  446. }
  447. #endif /* MBEDTLS_KEY_EXCHANGE__SOME__ECDHE_ENABLED) */
  448. #if defined(MBEDTLS_KEY_EXCHANGE__WITH_SERVER_SIGNATURE__ENABLED)
  449. static inline int mbedtls_ssl_ciphersuite_uses_server_signature( const mbedtls_ssl_ciphersuite_t *info )
  450. {
  451. switch( info->key_exchange )
  452. {
  453. case MBEDTLS_KEY_EXCHANGE_DHE_RSA:
  454. case MBEDTLS_KEY_EXCHANGE_ECDHE_RSA:
  455. case MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA:
  456. return( 1 );
  457. default:
  458. return( 0 );
  459. }
  460. }
  461. #endif /* MBEDTLS_KEY_EXCHANGE__WITH_SERVER_SIGNATURE__ENABLED */
  462. #ifdef __cplusplus
  463. }
  464. #endif
  465. #endif /* ssl_ciphersuites.h */