/* Copyright (c) 1984 AT&T */
/* All Rights Reserved */
/* THIS IS UNPUBLISHED PROPRIETARY SOURCE CODE OF AT&T */
/* The copyright notice above does not evidence any */
/* actual or intended publication of such source code. */
#ident "@(#)xqt.c 1.1 92/07/30" /* from SVR3.2 uucp:xqt.c 2.3 */
#include "uucp.h"
static euucico();
/*
* start up uucico for rmtname
* return:
* none
*/
void
xuucico(rmtname)
char *rmtname;
{
/*
* start uucico for rmtname system
*/
if (fork() == 0) { /* can't vfork() */
/*
* hide the uid of the initiator of this job so that he
* doesn't get notified about things that don't concern him.
*/
(void) setuid(geteuid());
euucico(rmtname);
}
return;
}
static
euucico(rmtname)
char *rmtname;
{
char opt[100];
(void) close(0);
(void) close(1);
(void) close(2);
(void) open("/dev/null", 0);
(void) open("/dev/null", 1);
(void) open("/dev/null", 1);
(void) signal(SIGINT, SIG_IGN);
(void) signal(SIGHUP, SIG_IGN);
(void) signal(SIGQUIT, SIG_IGN);
closelog();
if (rmtname[0] != '\0')
(void) sprintf(opt, "-s%s", rmtname);
else
opt[0] = '\0';
(void) execle(UUCICO, "UUCICO", "-r1", opt, (char *) 0, Env);
exit(100);
}
/*
* start up uuxqt
* return:
* none
*/
void
xuuxqt(rmtname)
char *rmtname;
{
char opt[100];
register int i, maxfiles;
if (rmtname && rmtname[0] != '\0')
(void) sprintf(opt, "-s%s", rmtname);
else
opt[0] = '\0';
/*
* start uuxqt
*/
if (vfork() == 0) {
(void) close(0);
(void) close(1);
(void) close(2);
(void) open("/dev/null", 2);
(void) open("/dev/null", 2);
(void) open("/dev/null", 2);
(void) signal(SIGINT, SIG_IGN);
(void) signal(SIGHUP, SIG_IGN);
(void) signal(SIGQUIT, SIG_IGN);
closelog();
#ifdef ATTSVR3
maxfiles = ulimit(4, 0);
#else /* !ATTSVR3 */
#ifdef BSD4_2
maxfiles = getdtablesize();
#else /* BSD4_2 */
maxfiles = NOFILE;
#endif /* BSD4_2 */
#endif /* ATTSVR3 */
for (i = 3; i < maxfiles; i++)
(void) close(i);
/*
* hide the uid of the initiator of this job so that he
* doesn't get notified about things that don't concern him.
*/
(void) setuid(geteuid());
(void) execle(UUXQT, "UUXQT", opt, (char *) 0, Env);
(void) _exit(100);
}
return;
}