-
- memset(&usend_msg, 0x00, sizeof(struct udevd_msg));
- strcpy(usend_msg.magic, UDEV_MAGIC);
-
- for (i = 1 ; i < argc; i++) {
- char *arg = argv[i];
-
- if (!strcmp(arg, "stop_exec_queue"))
- usend_msg.type = UDEVD_STOP_EXEC_QUEUE;
- else if (!strcmp(arg, "start_exec_queue"))
- usend_msg.type = UDEVD_START_EXEC_QUEUE;
- else if (!strcmp(arg, "reload_rules"))
- usend_msg.type = UDEVD_RELOAD_RULES;
- else if (!strncmp(arg, "log_priority=", strlen("log_priority="))) {
- intval = (int *) usend_msg.envbuf;
- val = &arg[strlen("log_priority=")];
- usend_msg.type = UDEVD_SET_LOG_LEVEL;
- *intval = log_priority(val);
- info("send log_priority=%i", *intval);
- } else if (!strncmp(arg, "max_childs=", strlen("max_childs="))) {
- intval = (int *) usend_msg.envbuf;
- val = &arg[strlen("max_childs=")];
- usend_msg.type = UDEVD_SET_MAX_CHILDS;
- *intval = atoi(val);
- info("send max_childs=%i", *intval);
- } else if (strcmp(arg, "help") == 0 || strcmp(arg, "--help") == 0 || strcmp(arg, "-h") == 0) {
- usage();
+ memset(&ctrl_msg, 0x00, sizeof(struct udevd_ctrl_msg));
+ strcpy(ctrl_msg.magic, UDEVD_CTRL_MAGIC);
+ arg = argv[1];
+
+ /* allow instructions passed as options */
+ if (strncmp(arg, "--", 2) == 0)
+ arg += 2;
+
+ if (!strcmp(arg, "stop_exec_queue"))
+ ctrl_msg.type = UDEVD_CTRL_STOP_EXEC_QUEUE;
+ else if (!strcmp(arg, "start_exec_queue"))
+ ctrl_msg.type = UDEVD_CTRL_START_EXEC_QUEUE;
+ else if (!strcmp(arg, "reload_rules"))
+ ctrl_msg.type = UDEVD_CTRL_RELOAD_RULES;
+ else if (!strncmp(arg, "log_priority=", strlen("log_priority="))) {
+ intval = (int *) ctrl_msg.buf;
+ val = &arg[strlen("log_priority=")];
+ ctrl_msg.type = UDEVD_CTRL_SET_LOG_LEVEL;
+ *intval = log_priority(val);
+ info("send log_priority=%i\n", *intval);
+ } else if (!strncmp(arg, "max_childs=", strlen("max_childs="))) {
+ char *endp;
+ int count;
+
+ intval = (int *) ctrl_msg.buf;
+ val = &arg[strlen("max_childs=")];
+ ctrl_msg.type = UDEVD_CTRL_SET_MAX_CHILDS;
+ count = strtoul(val, &endp, 0);
+ if (endp[0] != '\0' || count < 1) {
+ fprintf(stderr, "invalid number\n");
+ goto exit;
+ }
+ *intval = count;
+ info("send max_childs=%i\n", *intval);
+ } else if (!strncmp(arg, "max_childs_running=", strlen("max_childs_running="))) {
+ char *endp;
+ int count;
+
+ intval = (int *) ctrl_msg.buf;
+ val = &arg[strlen("max_childs_running=")];
+ ctrl_msg.type = UDEVD_CTRL_SET_MAX_CHILDS_RUNNING;
+ count = strtoul(val, &endp, 0);
+ if (endp[0] != '\0' || count < 1) {
+ fprintf(stderr, "invalid number\n");