bf2f40828e
This eliminates the need for the selinux-specific wrapper scrript we
were installing in /lib*/rc/{bin,sbin}.
92 lines
2.5 KiB
C
92 lines
2.5 KiB
C
/*
|
|
* Copyright (c) 2007-2015 The OpenRC Authors.
|
|
* See the Authors file at the top-level directory of this distribution and
|
|
* https://github.com/OpenRC/openrc/blob/master/AUTHORS
|
|
*
|
|
* This file is part of OpenRC. It is subject to the license terms in
|
|
* the LICENSE file found in the top-level directory of this
|
|
* distribution and at https://github.com/OpenRC/openrc/blob/master/LICENSE
|
|
* This file may not be copied, modified, propagated, or distributed
|
|
* except according to the terms contained in the LICENSE file.
|
|
*/
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/time.h>
|
|
|
|
#include <errno.h>
|
|
#include <ctype.h>
|
|
#include <inttypes.h>
|
|
#include <stdbool.h>
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <signal.h>
|
|
#include <string.h>
|
|
#include <syslog.h>
|
|
#include <time.h>
|
|
#include <unistd.h>
|
|
|
|
#include "einfo.h"
|
|
#include "rc.h"
|
|
#include "rc-misc.h"
|
|
|
|
const char *applet = NULL;
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
bool ok = false;
|
|
char *svcname = getenv("RC_SVCNAME");
|
|
char *service = NULL;
|
|
char *openrc_pid;
|
|
/* char *mtime; */
|
|
pid_t pid;
|
|
RC_SERVICE bit;
|
|
/* size_t l; */
|
|
|
|
applet = basename_c(argv[0]);
|
|
if (argc > 1)
|
|
service = argv[1];
|
|
else
|
|
service = svcname;
|
|
|
|
if (service == NULL || *service == '\0')
|
|
eerrorx("%s: no service specified", applet);
|
|
|
|
if (!strncmp(applet, "mark_", 5) &&
|
|
(bit = lookup_service_state(applet + 5)))
|
|
ok = rc_service_mark(service, bit);
|
|
else
|
|
eerrorx("%s: unknown applet", applet);
|
|
|
|
/* If we're marking ourselves then we need to inform our parent
|
|
openrc-run process so they do not mark us based on our exit code */
|
|
/*
|
|
* FIXME: svcname and service are almost always equal except called from a
|
|
* shell with just argv[1] - So that doesn't seem to do what Roy initially
|
|
* expected.
|
|
* See 20120424041423.GA23657@odin.qasl.de (Tue, 24 Apr 2012 06:14:23 +0200,
|
|
* openrc@gentoo.org).
|
|
*/
|
|
if (ok && svcname && strcmp(svcname, service) == 0) {
|
|
openrc_pid = getenv("RC_OPENRC_PID");
|
|
if (openrc_pid && sscanf(openrc_pid, "%d", &pid) == 1)
|
|
if (kill(pid, SIGHUP) != 0)
|
|
eerror("%s: failed to signal parent %d: %s",
|
|
applet, pid, strerror(errno));
|
|
|
|
/* Remove the exclusive time test. This ensures that it's not
|
|
in control as well */
|
|
/*
|
|
l = strlen(RC_SVCDIR "/exclusive") + strlen(svcname) +
|
|
strlen(openrc_pid) + 4;
|
|
mtime = xmalloc(l);
|
|
snprintf(mtime, l, RC_SVCDIR "/exclusive/%s.%s",
|
|
svcname, openrc_pid);
|
|
if (exists(mtime) && unlink(mtime) != 0)
|
|
eerror("%s: unlink: %s", applet, strerror(errno));
|
|
free(mtime);
|
|
*/
|
|
}
|
|
|
|
return ok ? EXIT_SUCCESS : EXIT_FAILURE;
|
|
}
|