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/*
* active port forwarder - software for secure forwarding
* Copyright (C) 2003,2004,2005 jeremian <jeremian [at] poczta.fm>
*
* 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
* (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.
*
* 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.
*
*/
#include <config.h>
#include <stdio.h>
#include <string.h>
#include "realmnames.h"
char*
get_realmname(ConfigurationT* config, int realm)
{
static char realmname[10];
if (config->realmtable[realm].realmname == NULL) {
memset(realmname, 0, 10);
sprintf(realmname, "%d", realm);
return realmname;
}
return config->realmtable[realm].realmname;
}
int
get_realmnumber(ConfigurationT* config, char* realmname)
{
int i;
char guard;
for (i = 0; i < config->size; ++i) {
if (config->realmtable[i].realmname != NULL) {
if (strcmp(realmname, config->realmtable[i].realmname) == 0) {
return i;
}
}
}
if (sscanf(realmname, "%d%c", &i, &guard) == 1) {
if ((i >= 0) && (i < config->size)) {
if (config->realmtable[i].realmname == NULL) {
return i;
}
}
}
return -1;
}
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