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/*
** Copyright 1998 - 1999 Double Precision, Inc. See COPYING for
** distribution information.
*/
#include "auth.h"
#include "authmod.h"
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <signal.h>
#if HAVE_UNISTD_H
#include <unistd.h>
#endif
static const char rcsid[]="$Id: authmodfail.c,v 1.4 1999/12/20 03:10:53 mrsam Exp $";
void authmod_fail_completely()
{
char **argv;
int argc, n;
const char *p=getenv("AUTHARGC");
char buf[20];
if (!p || sscanf(p, "%d", &argc) <= 0 || argc <= 0)
{
write(2, "AUTHFAILURE\n", 12);
authexit(1);
}
if ((argv=(char **)malloc((argc+1)*sizeof(char *))) == 0)
{
perror("malloc");
authexit(1);
}
for (n=0; n<argc; n++)
{
sprintf(buf, "AUTHARGV%d", n);
if ((argv[n]=getenv(buf)) == 0)
authexit(1);
}
argv[n]=0;
p=getenv("AUTHUSER");
if (!p)
authexit(1);
execv(p, argv);
perror(p);
authexit(1);
}
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