Add daemon logic (743e61e8) · Commits · Legacy / gitolite / user / hiviah / rpm-tor

src/or/main.c

+21 −0

Changes for src/or/main.c: 21 added lines, 0 removed lines.
Original line number	Diff line number	Diff line
		@@ -607,6 +607,24 @@ void dump_directory_to_string(char *s, int maxlen) {

		}

		void daemonize() {
		/* Fork; parent exits. */
		if (fork())
		exit(0);

		/* Create new session; make sure we never get a terminal */
		setsid();
		if (fork())
		exit(0);

		chdir("/");
		umask(000);

		fclose(stdin);
		fclose(stdout);
		fclose(stderr);
		}

		int main(int argc, char *argv[]) {
		int retval = 0;

		@@ -615,6 +633,9 @@ int main(int argc, char *argv[]) {
		log(options.loglevel,NULL); /* assign logging severity level from options */
		global_role = options.Role; /* assign global_role from options. FIXME: remove from global namespace later. */

		if (options.Daemon)
		daemonize();

		if(options.Role & ROLE_OR_LISTEN) { /* only spawn dns handlers if we're a router */
		if(dns_master_start() < 0) {
		log(LOG_ERR,"main(): We're running without a dns handler. Bad news.");