pam_kmux: helpers.h Source File

00001 /*
00002  *   $Id$
00003  *
00004  *   pam_kmux - Linux PAM Module to change passwords simultaneously on multiple databases.
00005  *
00006  *   Copyright (C) 2010 Julian Thome
00007  *
00008  *   This program is free software; you can redistribute it and/or modify it under the terms of
00009  *   the GNU General Public License as published by the Free Software Foundation;
00010  *   either version 3 of the License, or (at your option) any later version.
00011  *
00012  *   This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
00013  *   without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
00014  *   See the GNU General Public License for more details.
00015  *
00016  *   You should have received a copy of the GNU General Public License along with this program;
00017  *   if not, see <http://www.gnu.org/licenses/>.
00018  */
00019 
00027 #ifndef __HELPERS_H
00028 #define __HELPERS_H
00029 
00030 #include <stdbool.h>
00031 #include "pam_kmux.h"
00032 #include "pam_kmux_options.h"
00033 
00041 char* upper_case(const char *string);
00042 
00050 bool result_expected(const char *query);
00051 
00059 char* trim(const char *string);
00060 
00068 char* i_to_a(int value);
00069 
00076 size_t i_to_a_len(int value);
00077 
00084 void sec_free(void *p);
00085 #endif