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/* Copyright (C) 2002, 2003 Mads Martin Joergensen <mmj at mmj.dk>
*
* $Id: getlistaddr.c,v 1.10 2006/01/23 18:08:33 mmj Exp $
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#include <fcntl.h>
#include <unistd.h>
#include <stdlib.h>
#include <string.h>
#include <errno.h>
#include "getlistaddr.h"
#include "chomp.h"
#include "log_error.h"
#include "mygetline.h"
#include "strgen.h"
#include "memory.h"
char *getlistaddr(const char *listdir)
{
char *tmpstr;
int listnamefd;
tmpstr = concatstr(2, listdir, "/control/listaddress");;
if((listnamefd = open(tmpstr, O_RDONLY)) < 0) {
log_error(LOG_ARGS, "Could not open '%s'", tmpstr);
exit(EXIT_FAILURE);
}
myfree(tmpstr);
tmpstr = mygetline(listnamefd);
if(tmpstr == NULL){
log_error(LOG_ARGS, "FATAL. Could not get listaddress "
"in %s/control/listaddress", listdir);
exit(EXIT_FAILURE);
}
if(strchr(tmpstr, '@') == NULL) {
log_error(LOG_ARGS, "FATAL. No @ sign in listaddress");
exit(EXIT_FAILURE);
}
chomp(tmpstr);
close(listnamefd);
return tmpstr;
}
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