Drop support for SSLv3.

Remove options: MBEDTLS_SSL_MINOR_VERSION_0 and
MBEDTLS_SSL_PROTO_SSL3).

Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
diff --git a/programs/ssl/ssl_client2.c b/programs/ssl/ssl_client2.c
index 0f0e93e..c6d6824 100644
--- a/programs/ssl/ssl_client2.c
+++ b/programs/ssl/ssl_client2.c
@@ -424,7 +424,7 @@
     "    min_version=%%s      default: (library default: tls1)\n"       \
     "    max_version=%%s      default: (library default: tls1_2)\n"     \
     "    force_version=%%s    default: \"\" (none)\n"       \
-    "                        options: ssl3, tls1, tls1_1, tls1_2, dtls1, dtls1_2\n" \
+    "                        options: tls1, tls1_1, tls1_2, dtls1, dtls1_2\n" \
     "\n"                                                    \
     "    force_ciphersuite=<name>    default: all enabled\n"\
     "    query_config=<name>         return 0 if the specified\n"       \
@@ -1090,9 +1090,7 @@
         }
         else if( strcmp( p, "min_version" ) == 0 )
         {
-            if( strcmp( q, "ssl3" ) == 0 )
-                opt.min_version = MBEDTLS_SSL_MINOR_VERSION_0;
-            else if( strcmp( q, "tls1" ) == 0 )
+            if( strcmp( q, "tls1" ) == 0 )
                 opt.min_version = MBEDTLS_SSL_MINOR_VERSION_1;
             else if( strcmp( q, "tls1_1" ) == 0 ||
                      strcmp( q, "dtls1" ) == 0 )
@@ -1105,9 +1103,7 @@
         }
         else if( strcmp( p, "max_version" ) == 0 )
         {
-            if( strcmp( q, "ssl3" ) == 0 )
-                opt.max_version = MBEDTLS_SSL_MINOR_VERSION_0;
-            else if( strcmp( q, "tls1" ) == 0 )
+            if( strcmp( q, "tls1" ) == 0 )
                 opt.max_version = MBEDTLS_SSL_MINOR_VERSION_1;
             else if( strcmp( q, "tls1_1" ) == 0 ||
                      strcmp( q, "dtls1" ) == 0 )
@@ -1138,12 +1134,7 @@
         }
         else if( strcmp( p, "force_version" ) == 0 )
         {
-            if( strcmp( q, "ssl3" ) == 0 )
-            {
-                opt.min_version = MBEDTLS_SSL_MINOR_VERSION_0;
-                opt.max_version = MBEDTLS_SSL_MINOR_VERSION_0;
-            }
-            else if( strcmp( q, "tls1" ) == 0 )
+            if( strcmp( q, "tls1" ) == 0 )
             {
                 opt.min_version = MBEDTLS_SSL_MINOR_VERSION_1;
                 opt.max_version = MBEDTLS_SSL_MINOR_VERSION_1;