From: Nikos Mavrogiannopoulos <nmav@gnutls.org>
Date: Tue, 13 Mar 2012 17:47:56 +0000 (+0100)
Subject: only set the server name if we do not have an IP address.
X-Git-Tag: gnutls_3_0_16~28
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d0935acf38469e447d843b64fb7f56eee0c47288;p=thirdparty%2Fgnutls.git

only set the server name if we do not have an IP address.
---

diff --git a/src/cli.c b/src/cli.c
index ccd59d0786..711701619c 100644
--- a/src/cli.c
+++ b/src/cli.c
@@ -36,6 +36,7 @@
 #include <stdint.h>
 #include <fcntl.h>
 #include <netdb.h>
+#include <ctype.h>
 
 #include <gnutls/gnutls.h>
 #include <gnutls/abstract.h>
@@ -674,9 +675,9 @@ init_tls_session (const char *hostname)
    */
   if (disable_extensions == 0)
     {
-      gnutls_handshake_set_private_extensions (session, 1);
-      gnutls_server_name_set (session, GNUTLS_NAME_DNS, hostname,
-                              strlen (hostname));
+      if (!isdigit(hostname[0]) && strchr(hostname, ':') == 0)
+        gnutls_server_name_set (session, GNUTLS_NAME_DNS, hostname,
+                                strlen (hostname));
     }
 
   gnutls_dh_set_prime_bits (session, 512);