X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/05b75f8d50b83e943af3be4071449304d82dbdcd..063f0acf13de0c3faa57c0e39c2cf284576cf0fd:/lib/cookies.c

diff --git a/lib/cookies.c b/lib/cookies.c
index 40e3c3e..e32fc0c 100644
--- a/lib/cookies.c
+++ b/lib/cookies.c
@@ -2,20 +2,18 @@
  * This file is part of DisOrder
  * Copyright (C) 2007, 2008 Richard Kettlewell
  *
- * This program is free software; you can redistribute it and/or modify
+ * This program 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
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * General Public License for more details.
- *
+ * 
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ * 
  * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- * USA
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 /** @file lib/cookies.c
  * @brief Cookie support
@@ -37,6 +35,7 @@
 #include "configuration.h"
 #include "kvp.h"
 #include "trackdb.h"
+#include "syscalls.h"
 
 /** @brief Hash function used in signing HMAC */
 #define ALGO GCRY_MD_SHA1
@@ -68,7 +67,7 @@ static int revoked_cleanup_callback(const char *key, void *value,
 static void newkey(void) {
   time_t now;
 
-  time(&now);
+  xtime(&now);
   memcpy(old_signing_key, signing_key, HASHSIZE);
   gcry_randomize(signing_key, HASHSIZE, GCRY_STRONG_RANDOM);
   signing_key_validity_limit = now + config->cookie_key_lifetime;
@@ -136,7 +135,7 @@ char *make_cookie(const char *user) {
     return 0;
   }
   /* make sure we have a valid signing key */
-  time(&now);
+  xtime(&now);
   if(now >= signing_key_validity_limit)
     newkey();
   /* construct the subject */
@@ -189,7 +188,7 @@ char *verify_cookie(const char *cookie, rights_type *rights) {
   /* Extract the username */
   user = xstrndup(c1 + 1, c2 - (c1 + 1));
   /* check expiry */
-  time(&now);
+  xtime(&now);
   if(now >= t) {
     error(0, "cookie has expired");
     return 0;