return 0;\r
}\r
\r
-int create_parameters(nssm_service_t *service) {\r
- /* Get registry */\r
- TCHAR registry[KEY_LENGTH];\r
- if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY, service->name) < 0) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("NSSM_REGISTRY"), _T("create_parameters()"), 0);\r
- return 1;\r
- }\r
-\r
+int create_parameters(nssm_service_t *service, bool editing) {\r
/* Try to open the registry */\r
- HKEY key;\r
- if (RegCreateKeyEx(HKEY_LOCAL_MACHINE, registry, 0, 0, REG_OPTION_NON_VOLATILE, KEY_WRITE, 0, &key, 0) != ERROR_SUCCESS) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OPENKEY_FAILED, registry, error_string(GetLastError()), 0);\r
- return 2;\r
- }\r
+ HKEY key = open_registry(service->name, KEY_WRITE);\r
+ if (! key) return 1;\r
\r
/* Try to create the parameters */\r
if (set_expand_string(key, NSSM_REG_EXE, service->exe)) {\r
RegDeleteKey(HKEY_LOCAL_MACHINE, NSSM_REGISTRY);\r
RegCloseKey(key);\r
- return 3;\r
+ return 2;\r
}\r
if (set_expand_string(key, NSSM_REG_FLAGS, service->flags)) {\r
RegDeleteKey(HKEY_LOCAL_MACHINE, NSSM_REGISTRY);\r
RegCloseKey(key);\r
- return 4;\r
+ return 3;\r
}\r
if (set_expand_string(key, NSSM_REG_DIR, service->dir)) {\r
RegDeleteKey(HKEY_LOCAL_MACHINE, NSSM_REGISTRY);\r
RegCloseKey(key);\r
- return 5;\r
+ return 4;\r
}\r
\r
/* Other non-default parameters. May fail. */\r
+ if (service->priority != NORMAL_PRIORITY_CLASS) set_number(key, NSSM_REG_PRIORITY, service->priority);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_PRIORITY);\r
unsigned long stop_method_skip = ~service->stop_method;\r
if (stop_method_skip) set_number(key, NSSM_REG_STOP_METHOD_SKIP, stop_method_skip);\r
- if (service->default_exit_action < NSSM_NUM_EXIT_ACTIONS) create_exit_action(service->name, exit_action_strings[service->default_exit_action]);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_STOP_METHOD_SKIP);\r
+ if (service->default_exit_action < NSSM_NUM_EXIT_ACTIONS) create_exit_action(service->name, exit_action_strings[service->default_exit_action], editing);\r
if (service->throttle_delay != NSSM_RESET_THROTTLE_RESTART) set_number(key, NSSM_REG_THROTTLE, service->throttle_delay);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_THROTTLE);\r
if (service->kill_console_delay != NSSM_KILL_CONSOLE_GRACE_PERIOD) set_number(key, NSSM_REG_KILL_CONSOLE_GRACE_PERIOD, service->kill_console_delay);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_KILL_CONSOLE_GRACE_PERIOD);\r
if (service->kill_window_delay != NSSM_KILL_WINDOW_GRACE_PERIOD) set_number(key, NSSM_REG_KILL_WINDOW_GRACE_PERIOD, service->kill_window_delay);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_KILL_WINDOW_GRACE_PERIOD);\r
if (service->kill_threads_delay != NSSM_KILL_THREADS_GRACE_PERIOD) set_number(key, NSSM_REG_KILL_THREADS_GRACE_PERIOD, service->kill_threads_delay);\r
- if (service->stdin_path[0]) {\r
- set_expand_string(key, NSSM_REG_STDIN, service->stdin_path);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_KILL_THREADS_GRACE_PERIOD);\r
+ if (service->stdin_path[0] || editing) {\r
+ if (service->stdin_path[0]) set_expand_string(key, NSSM_REG_STDIN, service->stdin_path);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_STDIN);\r
if (service->stdin_sharing != NSSM_STDIN_SHARING) set_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_SHARING, service->stdin_sharing);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_SHARING);\r
if (service->stdin_disposition != NSSM_STDIN_DISPOSITION) set_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_DISPOSITION, service->stdin_disposition);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_DISPOSITION);\r
if (service->stdin_flags != NSSM_STDIN_FLAGS) set_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_FLAGS, service->stdin_flags);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDIN, NSSM_REG_STDIO_FLAGS);\r
}\r
- if (service->stdout_path[0]) {\r
- set_expand_string(key, NSSM_REG_STDOUT, service->stdout_path);\r
+ if (service->stdout_path[0] || editing) {\r
+ if (service->stdout_path[0]) set_expand_string(key, NSSM_REG_STDOUT, service->stdout_path);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_STDOUT);\r
if (service->stdout_sharing != NSSM_STDOUT_SHARING) set_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_SHARING, service->stdout_sharing);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_SHARING);\r
if (service->stdout_disposition != NSSM_STDOUT_DISPOSITION) set_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_DISPOSITION, service->stdout_disposition);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_DISPOSITION);\r
if (service->stdout_flags != NSSM_STDOUT_FLAGS) set_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_FLAGS, service->stdout_flags);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDOUT, NSSM_REG_STDIO_FLAGS);\r
}\r
- if (service->stderr_path[0]) {\r
- set_expand_string(key, NSSM_REG_STDERR, service->stderr_path);\r
+ if (service->stderr_path[0] || editing) {\r
+ if (service->stderr_path[0]) set_expand_string(key, NSSM_REG_STDERR, service->stderr_path);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_STDERR);\r
if (service->stderr_sharing != NSSM_STDERR_SHARING) set_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_SHARING, service->stderr_sharing);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_SHARING);\r
if (service->stderr_disposition != NSSM_STDERR_DISPOSITION) set_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_DISPOSITION, service->stderr_disposition);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_DISPOSITION);\r
if (service->stderr_flags != NSSM_STDERR_FLAGS) set_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_FLAGS, service->stderr_flags);\r
+ else if (editing) delete_createfile_parameter(key, NSSM_REG_STDERR, NSSM_REG_STDIO_FLAGS);\r
}\r
+ if (service->rotate_files) set_number(key, NSSM_REG_ROTATE, 1);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE);\r
+ if (service->rotate_seconds) set_number(key, NSSM_REG_ROTATE_SECONDS, service->rotate_seconds);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE_SECONDS);\r
+ if (service->rotate_bytes_low) set_number(key, NSSM_REG_ROTATE_BYTES_LOW, service->rotate_bytes_low);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE_BYTES_LOW);\r
+ if (service->rotate_bytes_high) set_number(key, NSSM_REG_ROTATE_BYTES_HIGH, service->rotate_bytes_high);\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ROTATE_BYTES_HIGH);\r
\r
/* Environment */\r
if (service->env) {\r
log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_ENV, error_string(GetLastError()), 0);\r
}\r
}\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ENV);\r
if (service->env_extra) {\r
if (RegSetValueEx(key, NSSM_REG_ENV_EXTRA, 0, REG_MULTI_SZ, (const unsigned char *) service->env_extra, (unsigned long) service->env_extralen * sizeof(TCHAR)) != ERROR_SUCCESS) {\r
log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_SETVALUE_FAILED, NSSM_REG_ENV_EXTRA, error_string(GetLastError()), 0);\r
}\r
}\r
+ else if (editing) RegDeleteValue(key, NSSM_REG_ENV_EXTRA);\r
\r
/* Close registry. */\r
RegCloseKey(key);\r
return 0;\r
}\r
\r
-int create_exit_action(TCHAR *service_name, const TCHAR *action_string) {\r
+int create_exit_action(TCHAR *service_name, const TCHAR *action_string, bool editing) {\r
/* Get registry */\r
TCHAR registry[KEY_LENGTH];\r
if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY _T("\\%s"), service_name, NSSM_REG_EXIT) < 0) {\r
}\r
\r
/* Do nothing if the key already existed */\r
- if (disposition == REG_OPENED_EXISTING_KEY) {\r
+ if (disposition == REG_OPENED_EXISTING_KEY && ! editing) {\r
RegCloseKey(key);\r
return 0;\r
}\r
/* Dummy test to find buffer size */\r
unsigned long ret = RegQueryValueEx(key, value, 0, &type, NULL, envlen);\r
if (ret != ERROR_SUCCESS) {\r
+ *env = 0;\r
*envlen = 0;\r
/* The service probably doesn't have any environment configured */\r
if (ret == ERROR_FILE_NOT_FOUND) return 0;\r
}\r
\r
if (type != REG_MULTI_SZ) {\r
+ *env = 0;\r
+ *envlen = 0;\r
log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_INVALID_ENVIRONMENT_STRING_TYPE, value, service_name, 0);\r
return 2;\r
}\r
\r
*env = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, *envlen);\r
if (! *env) {\r
+ *envlen = 0;\r
log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, value, _T("set_environment()"), 0);\r
return 3;\r
}\r
/* Actually get the strings */\r
ret = RegQueryValueEx(key, value, 0, &type, (unsigned char *) *env, envlen);\r
if (ret != ERROR_SUCCESS) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);\r
HeapFree(GetProcessHeap(), 0, *env);\r
*env = 0;\r
*envlen = 0;\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_QUERYVALUE_FAILED, value, error_string(GetLastError()), 0);\r
return 4;\r
}\r
\r
return 0;\r
}\r
\r
+/* Replace NULL with CRLF. Leave NULL NULL as the end marker. */\r
+int format_environment(TCHAR *env, unsigned long envlen, TCHAR **formatted, unsigned long *newlen) {\r
+ unsigned long i, j;\r
+ *newlen = envlen;\r
+\r
+ if (! *newlen) {\r
+ *formatted = 0;\r
+ return 0;\r
+ }\r
+\r
+ for (i = 0; i < envlen; i++) if (! env[i] && env[i + 1]) ++*newlen;\r
+\r
+ *formatted = (TCHAR *) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, *newlen * sizeof(TCHAR));\r
+ if (! *formatted) {\r
+ *newlen = 0;\r
+ return 1;\r
+ }\r
+\r
+ for (i = 0, j = 0; i < envlen; i++) {\r
+ (*formatted)[j] = env[i];\r
+ if (! env[i]) {\r
+ if (env[i + 1]) {\r
+ (*formatted)[j] = _T('\r');\r
+ (*formatted)[++j] = _T('\n');\r
+ }\r
+ }\r
+ j++;\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
+/* Strip CR and replace LF with NULL. */\r
+int unformat_environment(TCHAR *env, unsigned long envlen, TCHAR **unformatted, unsigned long *newlen) {\r
+ unsigned long i, j;\r
+ *newlen = 0;\r
+\r
+ if (! envlen) {\r
+ *unformatted = 0;\r
+ return 0;\r
+ }\r
+\r
+ for (i = 0; i < envlen; i++) if (env[i] != _T('\r')) ++*newlen;\r
+ /* Must end with two NULLs. */\r
+ *newlen += 2;\r
+\r
+ *unformatted = (TCHAR *) HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, *newlen * sizeof(TCHAR));\r
+ if (! *unformatted) return 1;\r
+\r
+ for (i = 0, j = 0; i < envlen; i++) {\r
+ if (env[i] == _T('\r')) continue;\r
+ if (env[i] == _T('\n')) (*unformatted)[j] = _T('\0');\r
+ else (*unformatted)[j] = env[i];\r
+ j++;\r
+ }\r
+\r
+ return 0;\r
+}\r
+\r
int expand_parameter(HKEY key, TCHAR *value, TCHAR *data, unsigned long datalen, bool sanitise, bool must_exist) {\r
TCHAR *buffer = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, datalen);\r
if (! buffer) {\r
if (! ok) *buffer = default_value;\r
}\r
\r
-int get_parameters(nssm_service_t *service, STARTUPINFO *si) {\r
- unsigned long ret;\r
-\r
+HKEY open_registry(const TCHAR *service_name, const TCHAR *sub, REGSAM sam) {\r
/* Get registry */\r
TCHAR registry[KEY_LENGTH];\r
- if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY, service->name) < 0) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("NSSM_REGISTRY"), _T("get_parameters()"), 0);\r
- return 1;\r
+ HKEY key;\r
+ int ret;\r
+\r
+ if (sub) ret = _sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY _T("\\%s"), service_name, sub);\r
+ else ret = _sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY, service_name);\r
+ if (ret < 0) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("NSSM_REGISTRY"), _T("open_registry()"), 0);\r
+ return 0;\r
}\r
\r
- /* Try to open the registry */\r
- HKEY key;\r
- if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, registry, 0, KEY_READ, &key) != ERROR_SUCCESS) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OPENKEY_FAILED, registry, error_string(GetLastError()), 0);\r
- return 2;\r
+ if (sam & KEY_WRITE) {\r
+ if (RegCreateKeyEx(HKEY_LOCAL_MACHINE, registry, 0, 0, REG_OPTION_NON_VOLATILE, sam, 0, &key, 0) != ERROR_SUCCESS) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OPENKEY_FAILED, registry, error_string(GetLastError()), 0);\r
+ return 0;\r
+ }\r
+ }\r
+ else {\r
+ if (RegOpenKeyEx(HKEY_LOCAL_MACHINE, registry, 0, sam, &key) != ERROR_SUCCESS) {\r
+ log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OPENKEY_FAILED, registry, error_string(GetLastError()), 0);\r
+ return 0;\r
+ }\r
}\r
\r
+ return key;\r
+}\r
+\r
+HKEY open_registry(const TCHAR *service_name, REGSAM sam) {\r
+ return open_registry(service_name, 0, sam);\r
+}\r
+\r
+int get_parameters(nssm_service_t *service, STARTUPINFO *si) {\r
+ unsigned long ret;\r
+\r
+ /* Try to open the registry */\r
+ HKEY key = open_registry(service->name, KEY_READ);\r
+ if (! key) return 1;\r
+\r
/* Try to get executable file - MUST succeed */\r
if (expand_parameter(key, NSSM_REG_EXE, service->exe, sizeof(service->exe), false)) {\r
RegCloseKey(key);\r
/* Environment variables to add to existing rather than replace - may fail. */\r
set_environment(service->name, key, NSSM_REG_ENV_EXTRA, &service->env_extra, &service->env_extralen);\r
\r
- if (service->env_extra) {\r
- /* Append these to any other environment variables set. */\r
- if (service->env) {\r
- /* Append extra variables to configured variables. */\r
- unsigned long envlen = service->envlen + service->env_extralen - 1;\r
- TCHAR *env = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, envlen);\r
- if (env) {\r
- memmove(env, service->env, service->envlen - sizeof(TCHAR));\r
- /* envlen is in bytes. */\r
- memmove(env + (service->envlen / sizeof(TCHAR)) - 1, service->env_extra, service->env_extralen);\r
-\r
- HeapFree(GetProcessHeap(), 0, service->env);\r
- service->env = env;\r
- service->envlen = envlen;\r
+ if (si) {\r
+ if (service->env_extra) {\r
+ /* Append these to any other environment variables set. */\r
+ if (service->env) {\r
+ /* Append extra variables to configured variables. */\r
+ unsigned long envlen = service->envlen + service->env_extralen - 1;\r
+ TCHAR *env = (TCHAR *) HeapAlloc(GetProcessHeap(), 0, envlen);\r
+ if (env) {\r
+ memmove(env, service->env, service->envlen - sizeof(TCHAR));\r
+ /* envlen is in bytes. */\r
+ memmove(env + (service->envlen / sizeof(TCHAR)) - 1, service->env_extra, service->env_extralen);\r
+\r
+ HeapFree(GetProcessHeap(), 0, service->env);\r
+ service->env = env;\r
+ service->envlen = envlen;\r
+ }\r
+ else log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("environment"), _T("get_parameters()"), 0);\r
}\r
- else log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("environment"), _T("get_parameters()"), 0);\r
- }\r
- else {\r
- /* Append extra variables to our environment. */\r
- TCHAR *env, *s;\r
- size_t envlen, len;\r
-\r
- env = service->env_extra;\r
- len = 0;\r
- while (*env) {\r
- envlen = _tcslen(env) + 1;\r
- for (s = env; *s && *s != _T('='); s++);\r
- if (*s == _T('=')) *s++ = _T('\0');\r
- if (! SetEnvironmentVariable(env, s)) log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_SETENVIRONMENTVARIABLE_FAILED, env, s, error_string(GetLastError()));\r
- env += envlen;\r
+ else {\r
+ /* Append extra variables to our environment. */\r
+ TCHAR *env, *s;\r
+ size_t envlen, len;\r
+\r
+ env = service->env_extra;\r
+ len = 0;\r
+ while (*env) {\r
+ envlen = _tcslen(env) + 1;\r
+ for (s = env; *s && *s != _T('='); s++);\r
+ if (*s == _T('=')) *s++ = _T('\0');\r
+ if (! SetEnvironmentVariable(env, s)) log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_SETENVIRONMENTVARIABLE_FAILED, env, s, error_string(GetLastError()), 0);\r
+ env += envlen;\r
+ }\r
}\r
}\r
}\r
\r
+ /* Try to get priority - may fail. */\r
+ unsigned long priority;\r
+ if (get_number(key, NSSM_REG_PRIORITY, &priority) == 1) {\r
+ if (priority == (priority & priority_mask())) service->priority = priority;\r
+ else log_event(EVENTLOG_WARNING_TYPE, NSSM_EVENT_BOGUS_PRIORITY, service->name, NSSM_REG_PRIORITY, 0);\r
+ }\r
+\r
+ /* Try to get file rotation settings - may fail. */\r
+ unsigned long rotate_files;\r
+ if (get_number(key, NSSM_REG_ROTATE, &rotate_files, false) == 1) {\r
+ if (rotate_files) service->rotate_files = true;\r
+ else service->rotate_files = false;\r
+ }\r
+ else service->rotate_files = false;\r
+ if (get_number(key, NSSM_REG_ROTATE_SECONDS, &service->rotate_seconds, false) != 1) service->rotate_seconds = 0;\r
+ if (get_number(key, NSSM_REG_ROTATE_BYTES_LOW, &service->rotate_bytes_low, false) != 1) service->rotate_bytes_low = 0;\r
+ if (get_number(key, NSSM_REG_ROTATE_BYTES_HIGH, &service->rotate_bytes_high, false) != 1) service->rotate_bytes_high = 0;\r
+\r
+ /* Change to startup directory in case stdout/stderr are relative paths. */\r
+ TCHAR cwd[MAX_PATH];\r
+ GetCurrentDirectory(_countof(cwd), cwd);\r
+ SetCurrentDirectory(service->dir);\r
+\r
/* Try to get stdout and stderr */\r
- if (get_output_handles(key, si)) {\r
+ if (get_output_handles(service, key, si)) {\r
log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_GET_OUTPUT_HANDLES_FAILED, service->name, 0);\r
RegCloseKey(key);\r
+ SetCurrentDirectory(cwd);\r
return 5;\r
}\r
\r
+ /* Change back in case the startup directory needs to be deleted. */\r
+ SetCurrentDirectory(cwd);\r
+\r
/* Try to get throttle restart delay */\r
override_milliseconds(service->name, key, NSSM_REG_THROTTLE, &service->throttle_delay, NSSM_RESET_THROTTLE_RESTART, NSSM_EVENT_BOGUS_THROTTLE);\r
\r
override_milliseconds(service->name, key, NSSM_REG_KILL_WINDOW_GRACE_PERIOD, &service->kill_window_delay, NSSM_KILL_WINDOW_GRACE_PERIOD, NSSM_EVENT_BOGUS_KILL_WINDOW_GRACE_PERIOD);\r
override_milliseconds(service->name, key, NSSM_REG_KILL_THREADS_GRACE_PERIOD, &service->kill_threads_delay, NSSM_KILL_THREADS_GRACE_PERIOD, NSSM_EVENT_BOGUS_KILL_THREADS_GRACE_PERIOD);\r
\r
+ /* Try to get default exit action. */\r
+ bool default_action;\r
+ service->default_exit_action = NSSM_EXIT_RESTART;\r
+ TCHAR action_string[ACTION_LEN];\r
+ if (! get_exit_action(service->name, 0, action_string, &default_action)) {\r
+ for (int i = 0; exit_action_strings[i]; i++) {\r
+ if (! _tcsnicmp((const TCHAR *) action_string, exit_action_strings[i], ACTION_LEN)) {\r
+ service->default_exit_action = i;\r
+ break;\r
+ }\r
+ }\r
+ }\r
+\r
/* Close registry */\r
RegCloseKey(key);\r
\r
return 0;\r
}\r
\r
-int get_exit_action(TCHAR *service_name, unsigned long *ret, TCHAR *action, bool *default_action) {\r
+/*\r
+ Sets the string for the exit action corresponding to the exit code.\r
+\r
+ ret is a pointer to an unsigned long containing the exit code.\r
+ If ret is NULL, we retrieve the default exit action unconditionally.\r
+\r
+ action is a buffer which receives the string.\r
+\r
+ default_action is a pointer to a bool which is set to false if there\r
+ was an explicit string for the given exit code, or true if we are\r
+ returning the default action.\r
+\r
+ Returns: 0 on success.\r
+ 1 on error.\r
+*/\r
+int get_exit_action(const TCHAR *service_name, unsigned long *ret, TCHAR *action, bool *default_action) {\r
/* Are we returning the default action or a status-specific one? */\r
*default_action = ! ret;\r
\r
- /* Get registry */\r
- TCHAR registry[KEY_LENGTH];\r
- if (_sntprintf_s(registry, _countof(registry), _TRUNCATE, NSSM_REGISTRY _T("\\%s"), service_name, NSSM_REG_EXIT) < 0) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OUT_OF_MEMORY, _T("NSSM_REG_EXIT"), _T("get_exit_action()"), 0);\r
- return 1;\r
- }\r
-\r
/* Try to open the registry */\r
- HKEY key;\r
- long error = RegOpenKeyEx(HKEY_LOCAL_MACHINE, registry, 0, KEY_READ, &key);\r
- if (error != ERROR_SUCCESS && error != ERROR_FILE_NOT_FOUND) {\r
- log_event(EVENTLOG_ERROR_TYPE, NSSM_EVENT_OPENKEY_FAILED, registry, error_string(GetLastError()), 0);\r
- return 2;\r
- }\r
+ HKEY key = open_registry(service_name, NSSM_REG_EXIT, KEY_READ);\r
+ if (! key) return 1;\r
\r
unsigned long type = REG_SZ;\r
unsigned long action_len = ACTION_LEN;\r
git://git.iain.cx/iain / nssm.git / blobdiff