extern bool use_logfile;
extern volatile bool running;
+#ifndef HAVE_MINGW
sigset_t emptysigset;
+#endif
static int saved_debug_level = -1;
static void memory_full(int size) {
- logger(LOG_ERR, _("Memory exhausted (couldn't allocate %d bytes), exitting."), size);
- cp_trace();
+ logger(LOG_ERR, "Memory exhausted (couldn't allocate %d bytes), exitting.", size);
exit(1);
}
manager = OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS);
if(!manager) {
- logger(LOG_ERR, _("Could not open service manager: %s"), winerror(GetLastError()));
+ logger(LOG_ERR, "Could not open service manager: %s", winerror(GetLastError()));
return false;
}
command, NULL, NULL, NULL, NULL, NULL);
if(!service) {
- logger(LOG_ERR, _("Could not create %s service: %s"), identname, winerror(GetLastError()));
- return false;
+ DWORD lasterror = GetLastError();
+ logger(LOG_ERR, "Could not create %s service: %s", identname, winerror(lasterror));
+ if(lasterror != ERROR_SERVICE_EXISTS)
+ return false;
}
- ChangeServiceConfig2(service, SERVICE_CONFIG_DESCRIPTION, &description);
-
- logger(LOG_INFO, _("%s service installed"), identname);
+ if(service) {
+ ChangeServiceConfig2(service, SERVICE_CONFIG_DESCRIPTION, &description);
+ logger(LOG_INFO, "%s service installed", identname);
+ } else {
+ service = OpenService(manager, identname, SERVICE_ALL_ACCESS);
+ }
if(!StartService(service, 0, NULL))
- logger(LOG_WARNING, _("Could not start %s service: %s"), identname, winerror(GetLastError()));
+ logger(LOG_WARNING, "Could not start %s service: %s", identname, winerror(GetLastError()));
else
- logger(LOG_INFO, _("%s service started"), identname);
+ logger(LOG_INFO, "%s service started", identname);
return true;
}
bool remove_service(void) {
manager = OpenSCManager(NULL, NULL, SC_MANAGER_ALL_ACCESS);
if(!manager) {
- logger(LOG_ERR, _("Could not open service manager: %s"), winerror(GetLastError()));
+ logger(LOG_ERR, "Could not open service manager: %s", winerror(GetLastError()));
return false;
}
service = OpenService(manager, identname, SERVICE_ALL_ACCESS);
if(!service) {
- logger(LOG_ERR, _("Could not open %s service: %s"), identname, winerror(GetLastError()));
+ logger(LOG_ERR, "Could not open %s service: %s", identname, winerror(GetLastError()));
return false;
}
if(!ControlService(service, SERVICE_CONTROL_STOP, &status))
- logger(LOG_ERR, _("Could not stop %s service: %s"), identname, winerror(GetLastError()));
+ logger(LOG_ERR, "Could not stop %s service: %s", identname, winerror(GetLastError()));
else
- logger(LOG_INFO, _("%s service stopped"), identname);
+ logger(LOG_INFO, "%s service stopped", identname);
if(!DeleteService(service)) {
- logger(LOG_ERR, _("Could not remove %s service: %s"), identname, winerror(GetLastError()));
+ logger(LOG_ERR, "Could not remove %s service: %s", identname, winerror(GetLastError()));
return false;
}
- logger(LOG_INFO, _("%s service removed"), identname);
+ logger(LOG_INFO, "%s service removed", identname);
return true;
}
SetServiceStatus(statushandle, &status);
return NO_ERROR;
case SERVICE_CONTROL_STOP:
- logger(LOG_NOTICE, _("Got %s request"), "SERVICE_CONTROL_STOP");
+ logger(LOG_NOTICE, "Got %s request", "SERVICE_CONTROL_STOP");
break;
case SERVICE_CONTROL_SHUTDOWN:
- logger(LOG_NOTICE, _("Got %s request"), "SERVICE_CONTROL_SHUTDOWN");
+ logger(LOG_NOTICE, "Got %s request", "SERVICE_CONTROL_SHUTDOWN");
break;
default:
- logger(LOG_WARNING, _("Got unexpected request %d"), request);
+ logger(LOG_WARNING, "Got unexpected request %d", request);
return ERROR_CALL_NOT_IMPLEMENTED;
}
statushandle = RegisterServiceCtrlHandlerEx(identname, controlhandler, NULL);
if (!statushandle) {
- logger(LOG_ERR, _("System call `%s' failed: %s"), "RegisterServiceCtrlHandlerEx", winerror(GetLastError()));
+ logger(LOG_ERR, "System call `%s' failed: %s", "RegisterServiceCtrlHandlerEx", winerror(GetLastError()));
err = 1;
} else {
status.dwWaitHint = 30000;
return false;
}
else
- logger(LOG_ERR, _("System call `%s' failed: %s"), "StartServiceCtrlDispatcher", winerror(GetLastError()));
+ logger(LOG_ERR, "System call `%s' failed: %s", "StartServiceCtrlDispatcher", winerror(GetLastError()));
}
return true;
static bool write_pidfile(void) {
pid_t pid;
- cp();
-
pid = check_pid(pidfilename);
if(pid) {
if(netname)
- fprintf(stderr, _("A tincd is already running for net `%s' with pid %ld.\n"),
+ fprintf(stderr, "A tincd is already running for net `%s' with pid %ld.\n",
netname, (long)pid);
else
- fprintf(stderr, _("A tincd is already running with pid %ld.\n"), (long)pid);
+ fprintf(stderr, "A tincd is already running with pid %ld.\n", (long)pid);
return false;
}
/* if it's locked, write-protected, or whatever */
if(!write_pid(pidfilename)) {
- fprintf(stderr, _("Could write pid file %s: %s\n"), pidfilename, strerror(errno));
+ fprintf(stderr, "Could write pid file %s: %s\n", pidfilename, strerror(errno));
return false;
}
#ifndef HAVE_MINGW
pid_t pid;
- cp();
-
pid = read_pid(pidfilename);
if(!pid) {
if(netname)
- fprintf(stderr, _("No other tincd is running for net `%s'.\n"),
+ fprintf(stderr, "No other tincd is running for net `%s'.\n",
netname);
else
- fprintf(stderr, _("No other tincd is running.\n"));
+ fprintf(stderr, "No other tincd is running.\n");
return false;
}
/* ESRCH is returned when no process with that pid is found */
if(kill(pid, signal) && errno == ESRCH) {
if(netname)
- fprintf(stderr, _("The tincd for net `%s' is no longer running. "),
+ fprintf(stderr, "The tincd for net `%s' is no longer running. ",
netname);
else
- fprintf(stderr, _("The tincd is no longer running. "));
+ fprintf(stderr, "The tincd is no longer running. ");
- fprintf(stderr, _("Removing stale lock file.\n"));
+ fprintf(stderr, "Removing stale lock file.\n");
remove_pid(pidfilename);
}
Detach from current terminal, write pidfile, kill parent
*/
bool detach(void) {
- cp();
-
setup_signals();
/* First check if we can open a fresh new pidfile */
if(do_detach) {
#ifndef HAVE_MINGW
if(daemon(0, 0)) {
- fprintf(stderr, _("Couldn't detach from terminal: %s"),
+ fprintf(stderr, "Couldn't detach from terminal: %s",
strerror(errno));
return false;
}
/* Now UPDATE the pid in the pidfile, because we changed it... */
if(!write_pid(pidfilename)) {
- fprintf(stderr, _("Could not write pid file %s: %s\n"), pidfilename, strerror(errno));
+ fprintf(stderr, "Could not write pid file %s: %s\n", pidfilename, strerror(errno));
return false;
}
#else
openlogger(identname, use_logfile?LOGMODE_FILE:(do_detach?LOGMODE_SYSLOG:LOGMODE_STDERR));
- logger(LOG_NOTICE, _("tincd %s (%s %s) starting, debug level %d"),
+ logger(LOG_NOTICE, "tincd %s (%s %s) starting, debug level %d",
VERSION, __DATE__, __TIME__, debug_level);
xalloc_fail_func = memory_full;
char *scriptname, *p;
int i;
- cp();
-
#ifndef HAVE_MINGW
len = xasprintf(&scriptname, "\"%s/%s\"", confbase, name);
#else
}
#endif
- ifdebug(STATUS) logger(LOG_INFO, _("Executing script %s"), name);
+ ifdebug(STATUS) logger(LOG_INFO, "Executing script %s", name);
#ifdef HAVE_PUTENV
/* Set environment */
for(i = 0; envp[i]; i++) {
char *e = strchr(envp[i], '=');
if(e) {
- p = alloca(e - envp[i] + 1);
+ p[e - envp[i] + 1];
strncpy(p, envp[i], e - envp[i]);
p[e - envp[i]] = '\0';
putenv(p);
if(status != -1) {
if(WIFEXITED(status)) { /* Child exited by itself */
if(WEXITSTATUS(status)) {
- logger(LOG_ERR, _("Script %s exited with non-zero status %d"),
+ logger(LOG_ERR, "Script %s exited with non-zero status %d",
name, WEXITSTATUS(status));
return false;
}
} else if(WIFSIGNALED(status)) { /* Child was killed by a signal */
- logger(LOG_ERR, _("Script %s was killed by signal %d (%s)"),
+ logger(LOG_ERR, "Script %s was killed by signal %d (%s)",
name, WTERMSIG(status), strsignal(WTERMSIG(status)));
return false;
} else { /* Something strange happened */
- logger(LOG_ERR, _("Script %s terminated abnormally"), name);
+ logger(LOG_ERR, "Script %s terminated abnormally", name);
return false;
}
} else {
- logger(LOG_ERR, _("System call `%s' failed: %s"), "system", strerror(errno));
+ logger(LOG_ERR, "System call `%s' failed: %s", "system", strerror(errno));
return false;
}
#endif
#ifndef HAVE_MINGW
static RETSIGTYPE sigterm_handler(int a) {
- logger(LOG_NOTICE, _("Got %s signal"), "TERM");
+ logger(LOG_NOTICE, "Got %s signal", "TERM");
if(running)
running = false;
else
}
static RETSIGTYPE sigquit_handler(int a) {
- logger(LOG_NOTICE, _("Got %s signal"), "QUIT");
+ logger(LOG_NOTICE, "Got %s signal", "QUIT");
if(running)
running = false;
else
}
static RETSIGTYPE fatal_signal_square(int a) {
- logger(LOG_ERR, _("Got another fatal signal %d (%s): not restarting."), a,
+ logger(LOG_ERR, "Got another fatal signal %d (%s): not restarting.", a,
strsignal(a));
- cp_trace();
exit(1);
}
static RETSIGTYPE fatal_signal_handler(int a) {
struct sigaction act;
- logger(LOG_ERR, _("Got fatal signal %d (%s)"), a, strsignal(a));
- cp_trace();
+ logger(LOG_ERR, "Got fatal signal %d (%s)", a, strsignal(a));
if(do_detach) {
- logger(LOG_NOTICE, _("Trying to re-execute in 5 seconds..."));
+ logger(LOG_NOTICE, "Trying to re-execute in 5 seconds...");
act.sa_handler = fatal_signal_square;
act.sa_mask = emptysigset;
remove_pid(pidfilename);
execvp(g_argv[0], g_argv);
} else {
- logger(LOG_NOTICE, _("Not restarting."));
+ logger(LOG_NOTICE, "Not restarting.");
exit(1);
}
}
static RETSIGTYPE sighup_handler(int a) {
- logger(LOG_NOTICE, _("Got %s signal"), "HUP");
+ logger(LOG_NOTICE, "Got %s signal", "HUP");
sighup = true;
}
static RETSIGTYPE sigint_handler(int a) {
- logger(LOG_NOTICE, _("Got %s signal"), "INT");
+ logger(LOG_NOTICE, "Got %s signal", "INT");
if(saved_debug_level != -1) {
- logger(LOG_NOTICE, _("Reverting to old debug level (%d)"),
+ logger(LOG_NOTICE, "Reverting to old debug level (%d)",
saved_debug_level);
debug_level = saved_debug_level;
saved_debug_level = -1;
} else {
logger(LOG_NOTICE,
- _("Temporarily setting debug level to 5. Kill me with SIGINT again to go back to level %d."),
+ "Temporarily setting debug level to 5. Kill me with SIGINT again to go back to level %d.",
debug_level);
saved_debug_level = debug_level;
debug_level = 5;
}
static RETSIGTYPE sigalrm_handler(int a) {
- logger(LOG_NOTICE, _("Got %s signal"), "ALRM");
+ logger(LOG_NOTICE, "Got %s signal", "ALRM");
sigalrm = true;
}
}
static RETSIGTYPE unexpected_signal_handler(int a) {
- logger(LOG_WARNING, _("Got unexpected signal %d (%s)"), a, strsignal(a));
- cp_trace();
+ logger(LOG_WARNING, "Got unexpected signal %d (%s)", a, strsignal(a));
}
static RETSIGTYPE ignore_signal_handler(int a) {
- ifdebug(SCARY_THINGS) logger(LOG_DEBUG, _("Ignored signal %d (%s)"), a, strsignal(a));
+ ifdebug(SCARY_THINGS) logger(LOG_DEBUG, "Ignored signal %d (%s)", a, strsignal(a));
}
static struct {
for(i = 0; sighandlers[i].signal; i++) {
act.sa_handler = sighandlers[i].handler;
if(sigaction(sighandlers[i].signal, &act, NULL) < 0)
- fprintf(stderr, _("Installing signal handler for signal %d (%s) failed: %s\n"),
+ fprintf(stderr, "Installing signal handler for signal %d (%s) failed: %s\n",
sighandlers[i].signal, strsignal(sighandlers[i].signal),
strerror(errno));
}
projects / tinc / blobdiff