[glib-networking] gnutls: handle another case of connection-closed-during-handshake

[Dan Winship <danw src gnome org>]

commit 31fba3063f0d82610891cb77130b7509bede7e34
Author: Dan Winship <danw gnome org>
Date:   Tue Mar 5 09:29:55 2013 -0500

    gnutls: handle another case of connection-closed-during-handshake
    
    fixes one of the tests with gnutls 3.x
    
    https://bugzilla.gnome.org/show_bug.cgi?id=694812

 tls/gnutls/gtlsconnection-gnutls.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/tls/gnutls/gtlsconnection-gnutls.c b/tls/gnutls/gtlsconnection-gnutls.c
index 7fc1695..a97031d 100644
--- a/tls/gnutls/gtlsconnection-gnutls.c
+++ b/tls/gnutls/gtlsconnection-gnutls.c
@@ -749,7 +749,13 @@ end_gnutls_io (GTlsConnectionGnutls  *gnutls,
 #endif
           )
     {
-      if (gnutls->priv->require_close_notify)
+      if (gnutls->priv->handshaking && !gnutls->priv->ever_handshaked)
+       {
+         g_set_error_literal (error, G_TLS_ERROR, G_TLS_ERROR_NOT_TLS,
+                              _("Peer failed to perform TLS handshake"));
+         return GNUTLS_E_PULL_ERROR;
+       }
+      else if (gnutls->priv->require_close_notify)
        {
          g_set_error_literal (error, G_TLS_ERROR, G_TLS_ERROR_EOF,
                               _("TLS connection closed unexpectedly"));