1 files changed, 60 insertions, 10 deletions

diff --git a/src/lib/libssl/ssl_ciph.c b/src/lib/libssl/ssl_ciph.c
index 443c2ec660..990fe9876c 100644
--- a/src/lib/libssl/ssl_ciph.c
+++ b/src/lib/libssl/ssl_ciph.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: ssl_ciph.c,v 1.73 2014/11/16 14:12:47 jsing Exp $ */
+/* $OpenBSD: ssl_ciph.c,v 1.74 2014/11/18 05:33:43 miod Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -175,30 +175,33 @@ static const EVP_CIPHER *ssl_cipher_methods[SSL_ENC_NUM_IDX] = {
 #define SSL_MD_GOST89MAC_IDX 3
 #define SSL_MD_SHA256_IDX 4
 #define SSL_MD_SHA384_IDX 5
+#define SSL_MD_STREEBOG256_IDX 6
+#define SSL_MD_STREEBOG512_IDX 7
 /*Constant SSL_MAX_DIGEST equal to size of digests array should be 
  * defined in the
  * ssl_locl.h */
 #define SSL_MD_NUM_IDX  SSL_MAX_DIGEST 
 static const EVP_MD *ssl_digest_methods[SSL_MD_NUM_IDX] = {
-        NULL, NULL, NULL, NULL, NULL, NULL
+        NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL
 };
 /* PKEY_TYPE for GOST89MAC is known in advance, but, because
  * implementation is engine-provided, we'll fill it only if
  * corresponding EVP_PKEY_METHOD is found 
  */
 static int  ssl_mac_pkey_id[SSL_MD_NUM_IDX] = {
-        EVP_PKEY_HMAC, EVP_PKEY_HMAC, EVP_PKEY_HMAC, NID_undef,
-        EVP_PKEY_HMAC, EVP_PKEY_HMAC
+        EVP_PKEY_HMAC, EVP_PKEY_HMAC, EVP_PKEY_HMAC, EVP_PKEY_GOSTIMIT,
+        EVP_PKEY_HMAC, EVP_PKEY_HMAC, EVP_PKEY_HMAC, EVP_PKEY_HMAC,
 };
 
 static int ssl_mac_secret_size[SSL_MD_NUM_IDX] = {
-        0, 0, 0, 0, 0, 0
+        0, 0, 0, 0, 0, 0, 0, 0
 };
 
 static int ssl_handshake_digest_flag[SSL_MD_NUM_IDX] = {
         SSL_HANDSHAKE_MAC_MD5, SSL_HANDSHAKE_MAC_SHA,
         SSL_HANDSHAKE_MAC_GOST94, 0, SSL_HANDSHAKE_MAC_SHA256,
-        SSL_HANDSHAKE_MAC_SHA384
+        SSL_HANDSHAKE_MAC_SHA384, SSL_HANDSHAKE_MAC_STREEBOG256,
+        SSL_HANDSHAKE_MAC_STREEBOG512
 };
 
 #define CIPHER_ADD      1
@@ -325,7 +328,7 @@ static const SSL_CIPHER cipher_aliases[] = {
                 .name = SSL_TXT_aGOST,
                 .algorithm_auth = SSL_aGOST94|SSL_aGOST01,
         },
-        
+
         /* aliases combining key exchange and server authentication */
         {
                 .name = SSL_TXT_DHE,
@@ -450,6 +453,14 @@ static const SSL_CIPHER cipher_aliases[] = {
                 .name = SSL_TXT_SHA384,
                 .algorithm_mac = SSL_SHA384,
         },
+        {
+                .name = SSL_TXT_STREEBOG256,
+                .algorithm_mac = SSL_STREEBOG256,
+        },
+        {
+                .name = SSL_TXT_STREEBOG512,
+                .algorithm_mac = SSL_STREEBOG512,
+        },
         
         /* protocol version aliases */
         {
@@ -566,7 +577,6 @@ ssl_load_ciphers(void)
         }
         ssl_digest_methods[SSL_MD_GOST89MAC_IDX]=
         EVP_get_digestbyname(SN_id_Gost28147_89_MAC);
-        ssl_mac_pkey_id[SSL_MD_GOST89MAC_IDX] = get_optional_pkey_id("gost-mac");
         if (ssl_mac_pkey_id[SSL_MD_GOST89MAC_IDX]) {
                 ssl_mac_secret_size[SSL_MD_GOST89MAC_IDX] = 32;
         }
@@ -579,6 +589,14 @@ ssl_load_ciphers(void)
         EVP_get_digestbyname(SN_sha384);
         ssl_mac_secret_size[SSL_MD_SHA384_IDX]=
         EVP_MD_size(ssl_digest_methods[SSL_MD_SHA384_IDX]);
+        ssl_digest_methods[SSL_MD_STREEBOG256_IDX]=
+        EVP_get_digestbyname(SN_id_tc26_gost3411_2012_256);
+        ssl_mac_secret_size[SSL_MD_STREEBOG256_IDX]=
+        EVP_MD_size(ssl_digest_methods[SSL_MD_STREEBOG256_IDX]);
+        ssl_digest_methods[SSL_MD_STREEBOG512_IDX]=
+        EVP_get_digestbyname(SN_id_tc26_gost3411_2012_512);
+        ssl_mac_secret_size[SSL_MD_STREEBOG512_IDX]=
+        EVP_MD_size(ssl_digest_methods[SSL_MD_STREEBOG512_IDX]);
 }
 
 int
@@ -672,6 +690,12 @@ ssl_cipher_get_evp(const SSL_SESSION *s, const EVP_CIPHER **enc,
         case SSL_GOST89MAC:
                 i = SSL_MD_GOST89MAC_IDX;
                 break;
+        case SSL_STREEBOG256:
+                i = SSL_MD_STREEBOG256_IDX;
+                break;
+        case SSL_STREEBOG512:
+                i = SSL_MD_STREEBOG512_IDX;
+                break;
         default:
                 i = -1;
                 break;
@@ -829,7 +853,7 @@ ssl_cipher_get_disabled(unsigned long *mkey, unsigned long *auth,
                 *auth |= SSL_aGOST01;
         }
         /* Disable GOST key exchange if no GOST signature algs are available. */
-        if ((*auth & (SSL_aGOST94|SSL_aGOST01)) == (SSL_aGOST94|SSL_aGOST01)) {
+        if (((~*auth) & (SSL_aGOST94|SSL_aGOST01)) == 0) {
                 *mkey |= SSL_kGOST;
         }
 #ifdef SSL_FORBID_ENULL
@@ -853,7 +877,9 @@ ssl_cipher_get_disabled(unsigned long *mkey, unsigned long *auth,
         *mac |= (ssl_digest_methods[SSL_MD_SHA256_IDX] == NULL) ? SSL_SHA256 : 0;
         *mac |= (ssl_digest_methods[SSL_MD_SHA384_IDX] == NULL) ? SSL_SHA384 : 0;
         *mac |= (ssl_digest_methods[SSL_MD_GOST94_IDX] == NULL) ? SSL_GOST94 : 0;
-        *mac |= (ssl_digest_methods[SSL_MD_GOST89MAC_IDX] == NULL || ssl_mac_pkey_id[SSL_MD_GOST89MAC_IDX]==NID_undef) ? SSL_GOST89MAC : 0;
+        *mac |= (ssl_digest_methods[SSL_MD_GOST89MAC_IDX] == NULL) ? SSL_GOST89MAC : 0;
+        *mac |= (ssl_digest_methods[SSL_MD_STREEBOG256_IDX] == NULL) ? SSL_STREEBOG256 : 0;
+        *mac |= (ssl_digest_methods[SSL_MD_STREEBOG512_IDX] == NULL) ? SSL_STREEBOG512 : 0;
 
 }
 
@@ -1581,6 +1607,9 @@ SSL_CIPHER_description(const SSL_CIPHER *cipher, char *buf, int len)
         case SSL_kECDHE:
                 kx = "ECDH";
                 break;
+        case SSL_kGOST:
+                kx = "GOST";
+                break;
         default:
                 kx = "unknown";
         }
@@ -1601,6 +1630,12 @@ SSL_CIPHER_description(const SSL_CIPHER *cipher, char *buf, int len)
         case SSL_aECDSA:
                 au = "ECDSA";
                 break;
+        case SSL_aGOST94:
+                au = "GOST94";
+                break;
+        case SSL_aGOST01:
+                au = "GOST01";
+                break;
         default:
                 au = "unknown";
                 break;
@@ -1643,6 +1678,9 @@ SSL_CIPHER_description(const SSL_CIPHER *cipher, char *buf, int len)
         case SSL_CHACHA20POLY1305:
                 enc = "ChaCha20-Poly1305";
                 break;
+        case SSL_eGOST2814789CNT:
+                enc = "GOST-28178-89-CNT";
+                break;
         default:
                 enc = "unknown";
                 break;
@@ -1664,6 +1702,18 @@ SSL_CIPHER_description(const SSL_CIPHER *cipher, char *buf, int len)
         case SSL_AEAD:
                 mac = "AEAD";
                 break;
+        case SSL_GOST94:
+                mac = "GOST94";
+                break;
+        case SSL_GOST89MAC:
+                mac = "GOST89IMIT";
+                break;
+        case SSL_STREEBOG256:
+                mac = "STREEBOG256";
+                break;
+        case SSL_STREEBOG512:
+                mac = "STREEBOG512";
+                break;
         default:
                 mac = "unknown";
                 break;