Update to GPLv3+; update copyright notices everywhere.

[userv-utils.git] / www-cgi / ucgicommon.c

diff --git a/www-cgi/ucgicommon.c b/www-cgi/ucgicommon.c
index 653d5a660e0738220a1c1c25f20c833abbc8c07f..090cc03a655a2b83627a02c59dc0655b970929c2 100644 (file)
--- a/www-cgi/ucgicommon.c
+++ b/www-cgi/ucgicommon.c
@@ -1,9 +1,13 @@
 /*
- * Copyright (C) 1998-1999,2003 Ian Jackson
+ * Copyright 1996-2013 Ian Jackson <ijackson@chiark.greenend.org.uk>
+ * Copyright 1998 David Damerell <damerell@chiark.greenend.org.uk>
+ * Copyright 1999,2003
+ *    Chancellor Masters and Scholars of the University of Cambridge
+ * Copyright 2010 Tony Finch <fanf@dotat.at>
  *
  * This is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
+ * the Free Software Foundation; either version 3 of the License, or
  * (at your option) any later version.
  *
  * This program is distributed in the hope that it will be useful, but
@@ -12,10 +16,7 @@
  * General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
- * along with userv-utils; if not, write to the Free Software
- * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
- *
- * $Id$
+ * along with userv-utils; if not, see http://www.gnu.org/licenses/.
  */
 
 #include <stdio.h>
@@ -25,19 +26,29 @@
 #include "ucgi.h"
 
 const char *const envok[]= {
+  "AUTH_TYPE",
   "CONTENT_LENGTH",
   "CONTENT_TYPE",
   "DOCUMENT_ROOT",
   "GATEWAY_INTERFACE",
   "HTTP_ACCEPT",
+  "HTTP_ACCEPT_CHARSET",
   "HTTP_ACCEPT_ENCODING",
   "HTTP_ACCEPT_LANGUAGE",
   "HTTP_CACHE_CONTROL",
+  "HTTP_CONNECTION",
+  "HTTP_CONTENT_ENCODING",
   "HTTP_COOKIE",
+  "HTTP_DNT",
   "HTTP_HOST",
+  "HTTP_KEEP_ALIVE",
   "HTTP_NEGOTIATE",
   "HTTP_PRAGMA",
+  "HTTP_REFERER",
   "HTTP_USER_AGENT",
+  "HTTP_VIA",
+  "HTTP_X_FORWARDED_FOR",
+  "HTTPS",
   "PATH_INFO",
   "PATH_TRANSLATED",
   "QUERY_STRING",
@@ -46,14 +57,17 @@ const char *const envok[]= {
   "REMOTE_USER",
   "REMOTE_IDENT",
   "REQUEST_METHOD",
+  "REQUEST_URI",
   "SCRIPT_FILENAME",
   "SCRIPT_NAME",
   "SCRIPT_URI",
   "SCRIPT_URL",
+  "SERVER_ADDR",
   "SERVER_ADMIN",
   "SERVER_NAME",
   "SERVER_PORT",
   "SERVER_PROTOCOL",
+  "SERVER_SIGNATURE",
   "SERVER_SOFTWARE",
   0
 };