5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * CDDL HEADER START
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * The contents of this file are subject to the terms of the
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Common Development and Distribution License (the "License").
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * You may not use this file except in compliance with the License.
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * or http://www.opensolaris.org/os/licensing.
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * See the License for the specific language governing permissions
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * and limitations under the License.
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * When distributing Covered Code, include this CDDL HEADER in each
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * If applicable, add the following below this CDDL HEADER, with the
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * fields enclosed by brackets "[]" replaced with your own identifying
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * information: Portions Copyright [yyyy] [name of copyright owner]
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * CDDL HEADER END
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Copyright 2004 Sun Microsystems, Inc. All rights reserved.
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Use is subject to license terms.
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland/* Copyright (c) 1984, 1986, 1987, 1988, 1989 AT&T */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland/* All Rights Reserved */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * System includes
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * consolidation pkg command library includes
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * local pkg command library includes
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterlandextern void unlockinst(void);
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterlandextern int unmount_client(void);
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterlandextern int dreboot; /* != 0 if reboot required after installation */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterlandextern int failflag; /* != 0 if fatal error has occurred (1) */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterlandextern int ireboot; /* != 0 if immediate reboot required */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterlandextern int warnflag; /* != 0 if non-fatal error has occurred (2) */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * exported functions
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterlandvoid quitSetSilentExit(boolean_t a_silentExit);
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * forward declarations
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * *****************************************************************************
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * global external (public) functions
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * *****************************************************************************
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Name: quitGetTrapHandler
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Description: return address of this modules "signal trap" handler
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Arguments: void
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Returns: sighdlrFunc_t
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * The address of the trap handler that can be passed to
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * the signal() type system calls
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Name: quitSetZoneName
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Description: set the zone name the program is running in
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Arguments: a_zoneName - pointer to string representing the name of the zone
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * that the program is running in
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Returns: void
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland if ((zoneName == (char *)NULL || *zoneName == '\0')) {
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Name: quitSetSilentExit
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Description: set the "silent exit" flag - if silent exit is TRUE, then
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * no messages are output by quit() when it is called
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Arguments: a_silentExit - indicates whether or not silent exit is set
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Returns: void
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Description: cleanup and exit
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Arguments: a_retcode - the code to use to determine final exit status;
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * if this is NOT "99" and if a "ckreturnFunc" is
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * set, then that function is called with a_retcode
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * to set the final exit status.
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Valid values are:
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * 0 - success
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * 1 - package operation failed (fatal error)
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * 2 - non-fatal error (warning)
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * 3 - user selected quit (operation interrupted)
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * 4 - admin settings prevented operation
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * 5 - interaction required and -n (non-interactive) specified
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * "10" is added to indicate "immediate reboot required"
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * "20" is be added to indicate "reboot after install required"
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * 99 - do not interpret the code - just exit "99"
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Returns: <<this function does not return - calls exit()>>
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland /* disable interrupts */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland /* process return code if not quit(99) */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * In the event that this quit() was called prior to completion of
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * the task, do an unlockinst() just in case.
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland /* unmount the mounts that are our responsibility. */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland /* send mail to appropriate user list */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland /* display message about this installation */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland /* final exit debugging message */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland /*NOTREACHED*/
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * *****************************************************************************
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * static internal (private) functions
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * *****************************************************************************
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland /* if there is no pkgname, no message to report */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland ptext(stderr, qreason(3, retcode, 0, includeZonename),
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland len = strlen(adm.mail) + sizeof (MAILCMD) + 2;
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland (void) snprintf(cmd, len, "%s %s", MAILCMD, adm.mail);
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland (void) strcpy(utsbuf.nodename, gettext("(unknown)"));
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland ptext(pp, qreason(4, retcode, 0, includeZonename), pkginst,
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Description: signal handler connected via quitGetTrapHandler()
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Arguments: signo - [RO, *RO] - (int)
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Integer representing the signal that caused the trap
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * to this function to occur
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * Returns: << NONE >>
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * NOTE: This function exits the program after doing mandatory cleanup.
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * NOTE: Even though quit() should NOT return, there is a call to _exit()
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * put after each call to quit() just in case quit() ever returned
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland * by mistake.
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland /* prevent reentrance */
5c51f1241dbbdf2656d0e10011981411ed0c9673Moriah Waterland if ((signo == SIGINT) || (signo == SIGHUP)) {