diff options
Diffstat (limited to 'openssl/ssl/s3_lib.c')
| -rw-r--r-- | openssl/ssl/s3_lib.c | 40 |
1 files changed, 36 insertions, 4 deletions
diff --git a/openssl/ssl/s3_lib.c b/openssl/ssl/s3_lib.c index 4835bef1a..3f1745336 100644 --- a/openssl/ssl/s3_lib.c +++ b/openssl/ssl/s3_lib.c @@ -3355,6 +3355,33 @@ long ssl3_ctrl(SSL *s, int cmd, long larg, void *parg) #endif #endif /* !OPENSSL_NO_TLSEXT */ + + case SSL_CTRL_CHECK_PROTO_VERSION: + /* For library-internal use; checks that the current protocol + * is the highest enabled version (according to s->ctx->method, + * as version negotiation may have changed s->method). */ + if (s->version == s->ctx->method->version) + return 1; + /* Apparently we're using a version-flexible SSL_METHOD + * (not at its highest protocol version). */ + if (s->ctx->method->version == SSLv23_method()->version) + { +#if TLS_MAX_VERSION != TLS1_2_VERSION +# error Code needs update for SSLv23_method() support beyond TLS1_2_VERSION. +#endif + if (!(s->options & SSL_OP_NO_TLSv1_2)) + return s->version == TLS1_2_VERSION; + if (!(s->options & SSL_OP_NO_TLSv1_1)) + return s->version == TLS1_1_VERSION; + if (!(s->options & SSL_OP_NO_TLSv1)) + return s->version == TLS1_VERSION; + if (!(s->options & SSL_OP_NO_SSLv3)) + return s->version == SSL3_VERSION; + if (!(s->options & SSL_OP_NO_SSLv2)) + return s->version == SSL2_VERSION; + } + return 0; /* Unexpected state; fail closed. */ + default: break; } @@ -3714,6 +3741,7 @@ long ssl3_ctx_callback_ctrl(SSL_CTX *ctx, int cmd, void (*fp)(void)) break; #endif #endif + default: return(0); } @@ -3822,10 +3850,15 @@ SSL_CIPHER *ssl3_choose_cipher(SSL *s, STACK_OF(SSL_CIPHER) *clnt, emask_k = cert->export_mask_k; emask_a = cert->export_mask_a; #ifndef OPENSSL_NO_SRP - mask_k=cert->mask_k | s->srp_ctx.srp_Mask; - emask_k=cert->export_mask_k | s->srp_ctx.srp_Mask; + if (s->srp_ctx.srp_Mask & SSL_kSRP) + { + mask_k |= SSL_kSRP; + emask_k |= SSL_kSRP; + mask_a |= SSL_aSRP; + emask_a |= SSL_aSRP; + } #endif - + #ifdef KSSL_DEBUG /* printf("ssl3_choose_cipher %d alg= %lx\n", i,c->algorithms);*/ #endif /* KSSL_DEBUG */ @@ -4291,4 +4324,3 @@ long ssl_get_algorithm2(SSL *s) return SSL_HANDSHAKE_MAC_SHA256 | TLS1_PRF_SHA256; return alg2; } - |