transmission/third-party/shttpd/standalone.c

73 lines
1.7 KiB
C

/*
* Copyright (c) 2004-2005 Sergey Lyubka <valenok@gmail.com>
* All rights reserved
*
* "THE BEER-WARE LICENSE" (Revision 42):
* Sergey Lyubka wrote this file. As long as you retain this notice you
* can do whatever you want with this stuff. If we meet some day, and you think
* this stuff is worth it, you can buy me a beer in return.
*/
#include "defs.h"
static int exit_flag; /* Program termination flag */
static void
signal_handler(int sig_num)
{
switch (sig_num) {
#ifndef _WIN32
case SIGCHLD:
while (waitpid(-1, &sig_num, WNOHANG) > 0) ;
break;
#endif /* !_WIN32 */
default:
exit_flag = sig_num;
break;
}
}
int
main(int argc, char *argv[])
{
struct shttpd_ctx *ctx;
#if !defined(NO_AUTH)
if (argc > 1 && argv[1][0] == '-' && argv[1][1] == 'A') {
if (argc != 6)
_shttpd_usage(argv[0]);
exit(shttpd_edit_passwords(argv[2],argv[3],argv[4],argv[5]));
}
#endif /* NO_AUTH */
if (argc == 2 && (!strcmp(argv[1], "-h") || !strcmp(argv[1], "--help")))
_shttpd_usage(argv[0]);
#if defined(_WIN32)
try_to_run_as_nt_service();
#endif /* _WIN32 */
#ifndef _WIN32
(void) signal(SIGCHLD, signal_handler);
(void) signal(SIGPIPE, SIG_IGN);
#endif /* _WIN32 */
(void) signal(SIGTERM, signal_handler);
(void) signal(SIGINT, signal_handler);
if ((ctx = shttpd_init(argc, argv)) == NULL)
_shttpd_elog(E_FATAL, NULL, "%s",
"Cannot initialize SHTTPD context");
_shttpd_elog(E_LOG, NULL, "shttpd %s started on port(s) %s, serving %s",
SHTTPD_VERSION, ctx->options[OPT_PORTS], ctx->options[OPT_ROOT]);
while (exit_flag == 0)
shttpd_poll(ctx, 10 * 1000);
_shttpd_elog(E_LOG, NULL, "Exit on signal %d", exit_flag);
shttpd_fini(ctx);
return (EXIT_SUCCESS);
}