/* This file is part of the YAZ toolkit.
- * Copyright (C) 1995-2008 Index Data
+ * Copyright (C) Index Data
* See the file LICENSE for details.
*/
+/**
+ * \file sc.c
+ * \brief Windows Service Control
+ */
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
#ifdef WIN32
#include <windows.h>
char *display_name;
int (*sc_main)(yaz_sc_t s, int argc, char **argv);
void (*sc_stop)(yaz_sc_t s);
+ int argc;
+ char **argv;
+#ifdef WIN32
SERVICE_STATUS_HANDLE gSvcStatusHandle;
SERVICE_STATUS gSvcStatus;
+#endif
};
yaz_sc_t yaz_sc_create(const char *service_name, const char *display_name)
{
- yaz_sc_t s = xmalloc(sizeof(*s));
+ yaz_sc_t s = (yaz_sc_t) xmalloc(sizeof(*s));
- s->service_name = xstrdup(service_name);
- s->display_name = xstrdup(display_name);
+ s->service_name = service_name ? xstrdup(service_name) : 0;
+ s->display_name = display_name ? xstrdup(display_name) : 0;
s->install_flag = 0;
s->start_flag = 0;
s->remove_flag = 0;
s->run_flag = 0;
s->sc_main = 0;
s->sc_stop = 0;
+#ifdef WIN32
s->gSvcStatusHandle = 0;
+#endif
return s;
}
+#ifdef WIN32
static void parse_args(yaz_sc_t s, int *argc_p, char ***argv_p)
{
int skip_opt = 0;
/* -run dir */
const char *dir = (*argv_p)[i+1];
s->run_flag = 1;
- chdir(dir);\r
- skip_opt = 2;
- break;
+ chdir(dir);
+ skip_opt = 2;
+ break;
}
}
- *argc_p -= skip_opt;
+ *argc_p = *argc_p - skip_opt;
for (; i < *argc_p; i++)
(*argv_p)[i] = (*argv_p)[i + skip_opt];
+ /* now look for the service arguments */
/* we must have a YAZ log file to work with */
+ skip_opt = 0;
for (i = 1; i < *argc_p; i++)
{
const char *opt = (*argv_p)[i];
}
if (s->run_flag)
{ /* remove -l logfile for a running service */
+ *argc_p = *argc_p - skip_opt;
for (; i < *argc_p; i++)
(*argv_p)[i] = (*argv_p)[i + skip_opt];
+
}
}
-VOID sc_ReportSvcStatus(yaz_sc_t s,
+VOID sc_ReportSvcStatus(yaz_sc_t s,
DWORD dwCurrentState,
DWORD dwWin32ExitCode,
DWORD dwWaitHint)
if (dwCurrentState == SERVICE_START_PENDING)
s->gSvcStatus.dwControlsAccepted = 0;
- else
+ else
s->gSvcStatus.dwControlsAccepted = SERVICE_ACCEPT_STOP;
if ( (dwCurrentState == SERVICE_RUNNING) ||
(dwCurrentState == SERVICE_STOPPED) )
s->gSvcStatus.dwCheckPoint = 0;
- else
+ else
s->gSvcStatus.dwCheckPoint = dwCheckPoint++;
// Report the status of the service to the SCM.
static yaz_sc_t global_sc = 0;
-VOID WINAPI sc_SvcCtrlHandler(DWORD dwCtrl)
+VOID WINAPI sc_SvcCtrlHandler(DWORD dwCtrl)
{
- switch(dwCtrl)
- {
- case SERVICE_CONTROL_STOP:
+ switch(dwCtrl)
+ {
+ case SERVICE_CONTROL_STOP:
yaz_log(YLOG_LOG, "Service %s to stop", global_sc->service_name);
sc_ReportSvcStatus(global_sc, SERVICE_STOP_PENDING, NO_ERROR, 0);
global_sc->sc_stop(global_sc);
sc_ReportSvcStatus(global_sc, SERVICE_STOPPED, NO_ERROR, 0);
return;
- case SERVICE_CONTROL_INTERROGATE:
- break;
- default:
+ case SERVICE_CONTROL_INTERROGATE:
+ break;
+ default:
break;
}
}
yaz_log(YLOG_LOG, "Service %s starting", s->service_name);
- s->gSvcStatusHandle = RegisterServiceCtrlHandler(
+ s->gSvcStatusHandle = RegisterServiceCtrlHandler(
s->service_name, sc_SvcCtrlHandler);
if (!s->gSvcStatusHandle)
- {
+ {
yaz_log(YLOG_FATAL|YLOG_ERRNO, "RegisterServiceCtrlHandler");
- return;
- }
+ return;
+ }
- s->gSvcStatus.dwServiceType = SERVICE_WIN32_OWN_PROCESS;
- s->gSvcStatus.dwServiceSpecificExitCode = 0;
+ s->gSvcStatus.dwServiceType = SERVICE_WIN32_OWN_PROCESS;
+ s->gSvcStatus.dwServiceSpecificExitCode = 0;
sc_ReportSvcStatus(s, SERVICE_START_PENDING, NO_ERROR, 3000);
- ret_code = s->sc_main(s, argc, argv);
-
+ ret_code = s->sc_main(s, s->argc, s->argv);
+
sc_ReportSvcStatus(s, SERVICE_STOPPED,
ret_code ? ERROR_SERVICE_SPECIFIC_ERROR : NO_ERROR, ret_code);
}
+#endif
void yaz_sc_running(yaz_sc_t s)
{
+#ifdef WIN32
sc_ReportSvcStatus(s, SERVICE_RUNNING, NO_ERROR, 0);
+#endif
}
int yaz_sc_program(yaz_sc_t s, int argc, char **argv,
{
s->sc_main = sc_main;
s->sc_stop = sc_stop;
+#ifdef WIN32
parse_args(s, &argc, &argv);
if (s->install_flag || s->remove_flag)
for (i = 1; i < argc; i++)
{
wrbuf_puts(w, " ");
+ if (strchr(argv[i], ' '))
+ wrbuf_puts(w, "\"");
wrbuf_puts(w, argv[i]);
+ if (strchr(argv[i], ' '))
+ wrbuf_puts(w, "\"");
}
wrbuf_puts(w, " -run \"");
wrbuf_puts(w, cwdstr);
wrbuf_puts(w, "\"");
yaz_log(YLOG_LOG, "path: %s", wrbuf_cstr(w));
- schService =
- CreateService(
+ schService =
+ CreateService(
manager, /* SCM database */
TEXT(s->service_name), /* name of service */
TEXT(s->display_name), /* service name to display */
NULL, /* no dependencies */
NULL, /* LocalSystem account */
NULL); /* no password */
- if (schService == NULL)
+ if (schService == NULL)
{
yaz_log(YLOG_FATAL|YLOG_ERRNO, "Service %s could not be installed",
s->service_name);
{
SC_HANDLE schService = 0;
SERVICE_STATUS serviceStatus;
-
+
schService = OpenService(manager, TEXT(s->service_name), SERVICE_ALL_ACCESS);
- if (schService == NULL)
+ if (schService == NULL)
{
yaz_log(YLOG_FATAL|YLOG_ERRNO, "Service %s could not be opened",
s->service_name);
dt[1].lpServiceName = 0;
dt[1].lpServiceProc = 0;
+ s->argc = argc;
+ s->argv = argv;
if (!StartServiceCtrlDispatcher(dt))
{
yaz_log(YLOG_FATAL|YLOG_ERRNO, "Service %s could not be controlled",
s->service_name);
}
+ return 0;
}
- else
- {
- /* run the program standalone (with no service) */
- return s->sc_main(s, argc, argv);
- }
- return 0;
+#endif /* WIN32 */
+ /* run the program standalone (with no service) */
+ return s->sc_main(s, argc, argv);
}
void yaz_sc_destroy(yaz_sc_t *s)
/*
* Local variables:
* c-basic-offset: 4
+ * c-file-style: "Stroustrup"
* indent-tabs-mode: nil
* End:
* vim: shiftwidth=4 tabstop=8 expandtab
projects / yaz-moved-to-github.git / blobdiff