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/*
* CDDL HEADER START
*
* The contents of this file are subject to the terms of the
* Common Development and Distribution License, Version 1.0 only
* (the "License"). You may not use this file except in compliance
* with the License.
*
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
* or http://www.opensolaris.org/os/licensing.
* See the License for the specific language governing permissions
* and limitations under the License.
*
* When distributing Covered Code, include this CDDL HEADER in each
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
* If applicable, add the following below this CDDL HEADER, with the
* fields enclosed by brackets "[]" replaced with your own identifying
* information: Portions Copyright [yyyy] [name of copyright owner]
*
* CDDL HEADER END
*/
/*
* Copyright 1988 Sun Microsystems, Inc. All rights reserved.
* Use is subject to license terms.
*/
/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
/* All Rights Reserved */
/*
* Copyright (c) 2016 by Delphix. All rights reserved.
*/
#pragma ident "%Z%%M% %I% %E% SMI"
#include "uucp.h"
static void 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 it
* doesn't get notified about things that don't concern it.
*/
(void) setuid(geteuid());
euucico(rmtname);
}
return;
}
static void
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);
ucloselog();
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);
ucloselog();
#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 it
* doesn't get notified about things that don't concern it.
*/
(void) setuid(geteuid());
(void) execle(UUXQT, "UUXQT", opt, (char *) 0, Env);
_exit(100);
}
return;
}
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