expose SSLv2 method prototypes

[openssl.git] / ssl / ssl_ciph.c

diff --git a/ssl/ssl_ciph.c b/ssl/ssl_ciph.c
index cac525e86009c7e5f5ceadacbc27e891fe3a2b3a..56dd43721e1074a36f6d85b4c2e703610184f139 100644 (file)
--- a/ssl/ssl_ciph.c
+++ b/ssl/ssl_ciph.c
@@ -235,8 +235,7 @@ static const SSL_CIPHER cipher_aliases[] = {
      * "COMPLEMENTOFDEFAULT" (does *not* include ciphersuites not found in
      * ALL!)
      */
-    {0, SSL_TXT_CMPDEF, 0, 0, SSL_aNULL, ~SSL_eNULL, 0, ~SSL_SSLV2,
-     SSL_EXP_MASK, 0, 0, 0},
+    {0, SSL_TXT_CMPDEF, 0, 0, 0, 0, 0, 0, SSL_NOT_DEFAULT, 0, 0, 0},
 
     /*
      * key exchange aliases (some of those using only a single bit here
@@ -356,10 +355,11 @@ static int get_optional_pkey_id(const char *pkey_name)
     const EVP_PKEY_ASN1_METHOD *ameth;
     int pkey_id = 0;
     ameth = EVP_PKEY_asn1_find_str(NULL, pkey_name, -1);
-    if (ameth) {
-        EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL, ameth);
+    if (ameth && EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL,
+                                         ameth) > 0) {
+        return pkey_id;
     }
-    return pkey_id;
+    return 0;
 }
 
 #else
@@ -371,7 +371,9 @@ static int get_optional_pkey_id(const char *pkey_name)
     int pkey_id = 0;
     ameth = EVP_PKEY_asn1_find_str(&tmpeng, pkey_name, -1);
     if (ameth) {
-        EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL, ameth);
+        if (EVP_PKEY_asn1_get0_info(&pkey_id, NULL, NULL, NULL, NULL,
+                                    ameth) <= 0)
+            pkey_id = 0;
     }
     if (tmpeng)
         ENGINE_finish(tmpeng);
@@ -997,10 +999,6 @@ static void ssl_cipher_apply_rule(unsigned long cipher_id,
                     cp->algorithm_enc, cp->algorithm_mac, cp->algorithm_ssl,
                     cp->algo_strength);
 #endif
-            if (algo_strength == SSL_EXP_MASK && SSL_C_IS_EXPORT(cp))
-                goto ok;
-            if (alg_ssl == ~SSL_SSLV2 && cp->algorithm_ssl == SSL_SSLV2)
-                goto ok;
             if (alg_mkey && !(alg_mkey & cp->algorithm_mkey))
                 continue;
             if (alg_auth && !(alg_auth & cp->algorithm_auth))
@@ -1017,10 +1015,11 @@ static void ssl_cipher_apply_rule(unsigned long cipher_id,
             if ((algo_strength & SSL_STRONG_MASK)
                 && !(algo_strength & SSL_STRONG_MASK & cp->algo_strength))
                 continue;
+            if ((algo_strength & SSL_NOT_DEFAULT)
+                && !(cp->algo_strength & SSL_NOT_DEFAULT))
+                continue;
         }
 
-    ok:
-
 #ifdef CIPHER_DEBUG
         fprintf(stderr, "Action = %d\n", rule);
 #endif
@@ -1304,6 +1303,10 @@ static int ssl_cipher_process_rulestr(const char *rule_str,
                         ca_list[j]->algo_strength & SSL_STRONG_MASK;
             }
 
+            if (ca_list[j]->algo_strength & SSL_NOT_DEFAULT) {
+                algo_strength |= SSL_NOT_DEFAULT;
+            }
+
             if (ca_list[j]->valid) {
                 /*
                  * explicit ciphersuite found; its protocol version does not