/* snoop control */
-char const *cvs_id = "$Id: snoopctl.c,v 1.2 2004-11-18 05:44:36 bodea Exp $";
+char const *cvs_id = "$Id: snoopctl.c,v 1.6 2005-10-11 07:59:09 bodea Exp $";
int plugin_api_version = PLUGIN_API_VERSION;
static struct pluginfuncs *p = 0;
0
};
-static int iam_master = 0;
-
-int plugin_init(struct pluginfuncs *funcs)
-{
- if (!funcs)
- return 0;
-
- p = funcs;
- return 1;
-}
-
-int plugin_become_master(void)
-{
- iam_master = 1;
- return PLUGIN_RET_OK;
-}
-
int plugin_control(struct param_control *data)
{
sessionidt session;
if (strcmp(data->argv[0], "snoop") && strcmp(data->argv[0], "unsnoop"))
return PLUGIN_RET_OK; // not for us
- flag = data->argv[0][0] != 'u';
+ if (!data->iam_master)
+ return PLUGIN_RET_NOTMASTER;
- if (!iam_master)
- {
- data->response = NSCTL_RES_ERR;
- data->additional = "must be run on the cluster master";
- return PLUGIN_RET_STOP;
- }
+ flag = data->argv[0][0] != 'u';
if (flag)
{
if (flag)
{
- ipt ip = inet_addr(data->argv[2]);
- u16 port = atoi(data->argv[3]);
+ in_addr_t ip = inet_addr(data->argv[2]);
+ uint16_t port = atoi(data->argv[3]);
if (!ip || ip == INADDR_NONE)
{
return PLUGIN_RET_STOP;
}
+
+int plugin_init(struct pluginfuncs *funcs)
+{
+ return ((p = funcs)) ? 1 : 0;
+}