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/*
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** Copyright 1998 - 1999 Double Precision, Inc. See COPYING for
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** distribution information.
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*/
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#include "auth.h"
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#include "authmod.h"
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <signal.h>
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#if HAVE_UNISTD_H
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#include <unistd.h>
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#endif
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2
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static const char rcsid[]="$Id: authmodfail.c,v 1.2 2000/12/18 20:20:10 bruce Exp $";
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0
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void authmod_fail_completely()
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{
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char **argv;
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int argc, n;
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const char *p=getenv("AUTHARGC");
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char buf[20];
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if (!p || sscanf(p, "%d", &argc) <= 0 || argc <= 0)
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{
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write(2, "AUTHFAILURE\n", 12);
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authexit(1);
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}
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if ((argv=(char **)malloc((argc+1)*sizeof(char *))) == 0)
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{
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perror("malloc");
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authexit(1);
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}
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for (n=0; n<argc; n++)
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{
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sprintf(buf, "AUTHARGV%d", n);
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if ((argv[n]=getenv(buf)) == 0)
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authexit(1);
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}
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argv[n]=0;
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p=getenv("AUTHUSER");
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if (!p)
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authexit(1);
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execv(p, argv);
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perror(p);
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authexit(1);
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}
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