diff options
Diffstat (limited to 'src/common/tortls.c')
| -rw-r--r-- | src/common/tortls.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/src/common/tortls.c b/src/common/tortls.c index d637a8e4d9..ca629135a6 100644 --- a/src/common/tortls.c +++ b/src/common/tortls.c @@ -1,6 +1,6 @@ /* Copyright (c) 2003, Roger Dingledine. * Copyright (c) 2004-2006, Roger Dingledine, Nick Mathewson. - * Copyright (c) 2007-2013, The Tor Project, Inc. */ + * Copyright (c) 2007-2015, The Tor Project, Inc. */ /* See LICENSE for licensing information */ /** @@ -16,10 +16,6 @@ #include "orconfig.h" -#if defined (WINCE) -#include <WinSock2.h> -#endif - #include <assert.h> #ifdef _WIN32 /*wrkard for dtls1.h >= 0.9.8m of "#include <winsock.h>"*/ #ifndef _WIN32_WINNT @@ -808,8 +804,7 @@ static const cipher_info_t CLIENT_CIPHER_INFO_LIST[] = { }; /** The length of CLIENT_CIPHER_INFO_LIST and CLIENT_CIPHER_DUMMIES. */ -static const int N_CLIENT_CIPHERS = - sizeof(CLIENT_CIPHER_INFO_LIST)/sizeof(CLIENT_CIPHER_INFO_LIST[0]); +static const int N_CLIENT_CIPHERS = ARRAY_LENGTH(CLIENT_CIPHER_INFO_LIST); #endif #ifndef V2_HANDSHAKE_CLIENT @@ -1197,6 +1192,9 @@ tor_tls_context_init_one(tor_tls_context_t **ppcontext, return ((new_ctx != NULL) ? 0 : -1); } +/** The group we should use for ecdhe when none was selected. */ +#define NID_tor_default_ecdhe_group NID_X9_62_prime256v1 + /** Create a new TLS context for use with Tor TLS handshakes. * <b>identity</b> should be set to the identity key used to sign the * certificate. @@ -1392,7 +1390,7 @@ tor_tls_context_new(crypto_pk_t *identity, unsigned int key_lifetime, else if (flags & TOR_TLS_CTX_USE_ECDHE_P256) nid = NID_X9_62_prime256v1; else - nid = NID_X9_62_prime256v1; + nid = NID_tor_default_ecdhe_group; /* Use P-256 for ECDHE. */ ec_key = EC_KEY_new_by_curve_name(nid); if (ec_key != NULL) /*XXXX Handle errors? */ @@ -2667,16 +2665,20 @@ check_no_tls_errors_(const char *fname, int line) int tor_tls_used_v1_handshake(tor_tls_t *tls) { +#if defined(V2_HANDSHAKE_SERVER) && defined(V2_HANDSHAKE_CLIENT) + return ! tls->wasV2Handshake; +#else if (tls->isServer) { -#ifdef V2_HANDSHAKE_SERVER +# ifdef V2_HANDSHAKE_SERVER return ! tls->wasV2Handshake; -#endif +# endif } else { -#ifdef V2_HANDSHAKE_CLIENT +# ifdef V2_HANDSHAKE_CLIENT return ! tls->wasV2Handshake; -#endif +# endif } return 1; +#endif } /** Return true iff <b>name</b> is a DN of a kind that could only |