net: add ChaCha20+Poly1305 support to libssl.

net/third_party/nss/ssl/sslinfo.c

 /* This Source Code Form is subject to the terms of the Mozilla Public
  * License, v. 2.0. If a copy of the MPL was not distributed with this
  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 #include "ssl.h"
 #include "sslimpl.h"
 #include "sslproto.h"
 
 static const char *
 ssl_GetCompressionMethodName(SSLCompressionMethod compression)
 {
@@ skipping 100 matching lines @@
 #define C_SEED  "SEED", calg_seed
 #define C_CAMELLIA "CAMELLIA", calg_camellia
 #define C_AES   "AES", calg_aes
 #define C_RC4   "RC4", calg_rc4
 #define C_RC2   "RC2", calg_rc2
 #define C_DES   "DES", calg_des
 #define C_3DES  "3DES", calg_3des
 #define C_NULL  "NULL", calg_null
 #define C_SJ    "SKIPJACK", calg_sj
 #define C_AESGCM "AES-GCM", calg_aes_gcm
+#define C_C20P1305 "CHACHA20POLY1305", calg_chacha20

[wtc, 2013/09/13 21:32:26]

Nit: C_C20P1305 => C_CHACHA20

[agl, 2013/09/16 22:19:07]

Done.

 
 #define B_256   256, 256, 256
 #define B_128   128, 128, 128
 #define B_3DES  192, 156, 112
 #define B_SJ     96,  80,  80
 #define B_DES    64,  56,  56
 #define B_56    128,  56,  56
 #define B_40    128,  40,  40
 #define B_0       0,   0,   0
 
@@ skipping 58 matching lines @@
 {0,CS(TLS_ECDH_ECDSA_WITH_3DES_EDE_CBC_SHA),  S_ECDSA, K_ECDH, C_3DES, B_3DES, M_SHA, 1, 0, 0, },
 {0,CS(TLS_ECDH_ECDSA_WITH_AES_128_CBC_SHA),   S_ECDSA, K_ECDH, C_AES, B_128, M_SHA, 1, 0, 0, },
 {0,CS(TLS_ECDH_ECDSA_WITH_AES_256_CBC_SHA),   S_ECDSA, K_ECDH, C_AES, B_256, M_SHA, 1, 0, 0, },
 
 {0,CS(TLS_ECDHE_ECDSA_WITH_NULL_SHA),         S_ECDSA, K_ECDHE, C_NULL, B_0, M_SHA, 0, 0, 0, },
 {0,CS(TLS_ECDHE_ECDSA_WITH_RC4_128_SHA),      S_ECDSA, K_ECDHE, C_RC4, B_128, M_SHA, 0, 0, 0, },
 {0,CS(TLS_ECDHE_ECDSA_WITH_3DES_EDE_CBC_SHA), S_ECDSA, K_ECDHE, C_3DES, B_3DES, M_SHA, 1, 0, 0, },
 {0,CS(TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA),  S_ECDSA, K_ECDHE, C_AES, B_128, M_SHA, 1, 0, 0, },
 {0,CS(TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256), S_ECDSA, K_ECDHE, C_AES, B_128, M_SHA256, 1, 0, 0, },
 {0,CS(TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA),  S_ECDSA, K_ECDHE, C_AES, B_256, M_SHA, 1, 0, 0, },
+{0,CS(TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305),S_ECDSA,K_ECDHE,C_C20P1305,B_256,M_AEAD_128,0, 0, 0, },
 
 {0,CS(TLS_ECDH_RSA_WITH_NULL_SHA),            S_RSA, K_ECDH, C_NULL, B_0, M_SHA, 0, 0, 0, },
 {0,CS(TLS_ECDH_RSA_WITH_RC4_128_SHA),         S_RSA, K_ECDH, C_RC4, B_128, M_SHA, 0, 0, 0, },
 {0,CS(TLS_ECDH_RSA_WITH_3DES_EDE_CBC_SHA),    S_RSA, K_ECDH, C_3DES, B_3DES, M_SHA, 1, 0, 0, },
 {0,CS(TLS_ECDH_RSA_WITH_AES_128_CBC_SHA),     S_RSA, K_ECDH, C_AES, B_128, M_SHA, 1, 0, 0, },
 {0,CS(TLS_ECDH_RSA_WITH_AES_256_CBC_SHA),     S_RSA, K_ECDH, C_AES, B_256, M_SHA, 1, 0, 0, },
+{0,CS(TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305),  S_RSA,K_ECDHE,C_C20P1305,B_256,M_AEAD_128, 0, 0, 0, },
 
 {0,CS(TLS_ECDHE_RSA_WITH_NULL_SHA),           S_RSA, K_ECDHE, C_NULL, B_0, M_SHA, 0, 0, 0, },
 {0,CS(TLS_ECDHE_RSA_WITH_RC4_128_SHA),        S_RSA, K_ECDHE, C_RC4, B_128, M_SHA, 0, 0, 0, },
 {0,CS(TLS_ECDHE_RSA_WITH_3DES_EDE_CBC_SHA),   S_RSA, K_ECDHE, C_3DES, B_3DES, M_SHA, 1, 0, 0, },
 {0,CS(TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA),    S_RSA, K_ECDHE, C_AES, B_128, M_SHA, 1, 0, 0, },
 {0,CS(TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256), S_RSA, K_ECDHE, C_AES, B_128, M_SHA256, 1, 0, 0, },
 {0,CS(TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA),    S_RSA, K_ECDHE, C_AES, B_256, M_SHA, 1, 0, 0, },
 #endif /* NSS_ENABLE_ECC */
 
 /* SSL 2 table */
@@ skipping 190 matching lines @@
         rv = ssl3_TLSPRFWithMasterSecret(ss->ssl3.cwSpec, label, labelLen, val,
                                          valLen, out, outLen);
     }
     ssl_ReleaseSpecReadLock(ss);
     ssl_ReleaseSSL3HandshakeLock(ss);
     ssl_ReleaseRecvBufLock(ss);
 
     PORT_ZFree(val, valLen);
     return rv;
 }