[empathy: 43/65] Make it more clear which snippets are taken from GnuTLS

[Cosimo Cecchi <cosimoc src gnome org>]

commit 0a173bc247669513992889723e93eb2de4cc0de9
Author: Cosimo Cecchi <cosimoc gnome org>
Date:   Wed Aug 18 16:18:10 2010 +0200

    Make it more clear which snippets are taken from GnuTLS

 libempathy/empathy-tls-verifier.c |    8 +++++++-
 1 files changed, 7 insertions(+), 1 deletions(-)
---
diff --git a/libempathy/empathy-tls-verifier.c b/libempathy/empathy-tls-verifier.c
index 5ed9bb9..55afb40 100644
--- a/libempathy/empathy-tls-verifier.c
+++ b/libempathy/empathy-tls-verifier.c
@@ -16,6 +16,10 @@
  * You should have received a copy of the GNU Lesser General Public
  * License along with this library; if not, write to the Free Software
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
+ *
+ * Some snippets are taken from GnuTLS 2.8.6, which is distributed under the
+ * same GNU Lesser General Public License 2.1 (or later) version. See
+ * get_certified_hostname ().
  */
 
 #include <config.h>
@@ -225,7 +229,9 @@ get_certified_hostname (gnutls_x509_crt_t cert)
   gint idx;
   gint res = 0;
 
-  /* this is taken from GnuTLS */
+  /* this snippet is taken from GnuTLS.
+   * see gnutls/lib/x509/rfc2818_hostname.c
+   */
   for (idx = 0; res >= 0; idx++)
     {
       dns_name_size = sizeof (dns_name);