85 lines
1.7 KiB
C
85 lines
1.7 KiB
C
/*
|
|
* Copyright (C) 2013 Felix Fietkau <nbd@openwrt.org>
|
|
* Copyright (C) 2013 John Crispin <blogic@openwrt.org>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU Lesser General Public License version 2.1
|
|
* as published by the Free Software Foundation
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*/
|
|
|
|
#include <sys/wait.h>
|
|
#include <sys/types.h>
|
|
#include <sys/stat.h>
|
|
#include <sys/reboot.h>
|
|
|
|
#include <unistd.h>
|
|
#include <getopt.h>
|
|
#include <libgen.h>
|
|
|
|
#include "procd.h"
|
|
#include "watchdog.h"
|
|
#include "plug/hotplug.h"
|
|
|
|
unsigned int debug;
|
|
|
|
static int usage(const char *prog)
|
|
{
|
|
fprintf(stderr, "Usage: %s [options]\n"
|
|
"Options:\n"
|
|
" -s <path> Path to ubus socket\n"
|
|
" -h <path> run as hotplug daemon\n"
|
|
" -d <level> Enable debug messages\n"
|
|
" -S Print messages to stdout\n"
|
|
"\n", prog);
|
|
return 1;
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
int ch;
|
|
char *dbglvl = getenv("DBGLVL");
|
|
int ulog_channels = ULOG_KMSG;
|
|
|
|
if (dbglvl) {
|
|
debug = atoi(dbglvl);
|
|
unsetenv("DBGLVL");
|
|
}
|
|
|
|
while ((ch = getopt(argc, argv, "d:s:h:S")) != -1) {
|
|
switch (ch) {
|
|
case 'h':
|
|
return hotplug_run(optarg);
|
|
case 's':
|
|
ubus_socket = optarg;
|
|
break;
|
|
case 'd':
|
|
debug = atoi(optarg);
|
|
break;
|
|
case 'S':
|
|
ulog_channels = ULOG_STDIO;
|
|
break;
|
|
default:
|
|
return usage(argv[0]);
|
|
}
|
|
}
|
|
|
|
ulog_open(ulog_channels, LOG_DAEMON, "procd");
|
|
|
|
setsid();
|
|
uloop_init();
|
|
procd_signal();
|
|
if (getpid() != 1)
|
|
procd_connect_ubus();
|
|
else
|
|
procd_state_next();
|
|
uloop_run();
|
|
uloop_done();
|
|
|
|
return 0;
|
|
}
|