VOID WINAPI
WIN32_svcHandler(DWORD Opcode)
{
DWORD status;
switch (Opcode) {
case _WIN_SQUID_SERVICE_CONTROL_STOP:
case _WIN_SQUID_SERVICE_CONTROL_SHUTDOWN:
/* Do whatever it takes to stop here. */
svcStatus.dwWin32ExitCode = 0;
svcStatus.dwCurrentState = SERVICE_STOP_PENDING;
svcStatus.dwCheckPoint = 0;
svcStatus.dwWaitHint = 10000;
shut_down(SIGTERM);
if (!SetServiceStatus(svcHandle, &svcStatus)) {
status = GetLastError();
debug(1, 1) ("SetServiceStatus error %ld\n", status);
}
debug(1, 1) ("Leaving Squid service\n");
return;
case _WIN_SQUID_SERVICE_CONTROL_INTERROGATE:
/* Fall through to send current status. */
if (!SetServiceStatus(svcHandle, &svcStatus)) {
status = GetLastError();
debug(1, 1) ("SetServiceStatus error %ld\n", status);
}
break;
case _WIN_SQUID_SERVICE_CONTROL_ROTATE:
rotate_logs(SIGUSR1);
break;
case _WIN_SQUID_SERVICE_CONTROL_RECONFIGURE:
reconfigure(SIGHUP);
break;
case _WIN_SQUID_SERVICE_CONTROL_DEBUG:
sigusr2_handle(SIGUSR2);
break;
case _WIN_SQUID_SERVICE_CONTROL_INTERRUPT:
/* Do whatever it takes to stop here. */
svcStatus.dwWin32ExitCode = 0;
svcStatus.dwCurrentState = SERVICE_STOP_PENDING;
svcStatus.dwCheckPoint = 0;
svcStatus.dwWaitHint = 10000;
shut_down(SIGINT);
if (!SetServiceStatus(svcHandle, &svcStatus)) {
status = GetLastError();
debug(1, 1) ("SetServiceStatus error %ld\n", status);
}
debug(1, 1) ("Leaving Squid service\n");
break;
default:
debug(1, 1) ("Unrecognized opcode %ld\n", Opcode);
}
return;
}
static void
mainParseOptions(int argc, char *argv[])
{
extern char *optarg;
int c;
while ((c = getopt(argc, argv, "CDFNRSVYXa:d:f:hk:m::sl:u:vz?")) != -1) {
switch (c) {
case 'C':
opt_catch_signals = 0;
break;
case 'D':
opt_dns_tests = 0;
break;
case 'F':
opt_foreground_rebuild = 1;
break;
case 'N':
opt_no_daemon = 1;
break;
case 'R':
opt_reuseaddr = 0;
break;
case 'S':
opt_store_doublecheck = 1;
break;
case 'V':
vhost_mode = 1;
break;
case 'X':
/* force full debugging */
sigusr2_handle(SIGUSR2);
break;
case 'Y':
opt_reload_hit_only = 1;
break;
case 'a':
httpPortNumOverride = atoi(optarg);
break;
case 'd':
opt_debug_stderr = atoi(optarg);
break;
case 'f':
xfree(ConfigFile);
ConfigFile = xstrdup(optarg);
break;
case 'h':
usage();
break;
case 'k':
if ((int) strlen(optarg) < 1)
usage();
if (!strncmp(optarg, "reconfigure", strlen(optarg)))
opt_send_signal = SIGHUP;
else if (!strncmp(optarg, "rotate", strlen(optarg)))
#ifdef _SQUID_LINUX_THREADS_
opt_send_signal = SIGQUIT;
#else
opt_send_signal = SIGUSR1;
#endif
else if (!strncmp(optarg, "debug", strlen(optarg)))
#ifdef _SQUID_LINUX_THREADS_
opt_send_signal = SIGTRAP;
#else
opt_send_signal = SIGUSR2;
#endif
else if (!strncmp(optarg, "shutdown", strlen(optarg)))
opt_send_signal = SIGTERM;
else if (!strncmp(optarg, "interrupt", strlen(optarg)))
opt_send_signal = SIGINT;
else if (!strncmp(optarg, "kill", strlen(optarg)))
opt_send_signal = SIGKILL;
else if (!strncmp(optarg, "check", strlen(optarg)))
opt_send_signal = 0; /* SIGNULL */
else if (!strncmp(optarg, "parse", strlen(optarg)))
opt_parse_cfg_only = 1; /* parse cfg file only */
else
usage();
break;
case 'm':
if (optarg) {
#if MALLOC_DBG
malloc_debug_level = atoi(optarg);
/* NOTREACHED */
break;
#else
fatal("Need to add -DMALLOC_DBG when compiling to use -mX option");
/* NOTREACHED */
#endif
} else {
#if XMALLOC_TRACE
xmalloc_trace = !xmalloc_trace;
#else
fatal("Need to configure --enable-xmalloc-debug-trace to use -m option");
#endif
}
case 'l':
opt_syslog_facility = xstrdup(optarg);
case 's':
#if HAVE_SYSLOG
_db_set_syslog(opt_syslog_facility);
break;
#else
fatal("Logging to syslog not available on this platform");
/* NOTREACHED */
#endif
case 'u':
icpPortNumOverride = atoi(optarg);
if (icpPortNumOverride < 0)
icpPortNumOverride = 0;
break;
case 'v':
printf("Squid Cache: Version %s\nconfigure options: %s\n", version_string, SQUID_CONFIGURE_OPTIONS);
exit(0);
/* NOTREACHED */
case 'z':
opt_create_swap_dirs = 1;
break;
case '?':
default:
usage();
break;
}
