disorder.h: more consistent approach to function attributes

[disorder] / lib / authhash.h

diff --git a/lib/authhash.h b/lib/authhash.h
index df5b62904f0672e85e0bd07762f8aeefd204312e..7b73d67ea7acfd8a3b7df235ecbf4b945c40d395 100644 (file)
--- a/lib/authhash.h
+++ b/lib/authhash.h
@@ -1,6 +1,6 @@
 /*
  * This file is part of DisOrder.
- * Copyright (C) 2004, 2006, 2007 Richard Kettlewell
+ * Copyright (C) 2004, 2006-2009 Richard Kettlewell
  *
  * 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
@@ -15,11 +15,12 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
+/** @file lib/authhash.h @brief The authorization hash */
 #ifndef AUTHHASH_H
 #define AUTHHASH_H
 
-const char *authhash(const void *challenge, size_t nchallenge,
-                    const char *user, const char *algo);
+char *authhash(const void *challenge, size_t nchallenge,
+               const char *user, const char *algo);
 int valid_authhash(const char *algo);
 
 #endif /* AUTHHASH_H */