From 225719caa5079685c7baad3c878002e9fcc704b5 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@helsinki.at>
Date: Tue, 10 Nov 2009 15:16:22 +0000
Subject: remove error listener add on,off,on2,off2 commands


diff --git a/client_list.c b/client_list.c
index 5f26f60..b3be116 100644
--- a/client_list.c
+++ b/client_list.c
@@ -48,7 +48,6 @@ int client_add(client_t** first, int fd)
   new_client->fd = fd;
   new_client->type = DEFAULT;
   new_client->status_listener = 0;
-  new_client->error_listener = 0;
   new_client->request_listener = 0;
   new_client->next = NULL;
   new_client->buffer.offset = 0;
diff --git a/client_list.h b/client_list.h
index 8c1d5af..58756a7 100644
--- a/client_list.h
+++ b/client_list.h
@@ -31,7 +31,6 @@ struct client_struct {
   int fd;
   client_type_t type;
   int status_listener;
-  int error_listener;
   int request_listener;
   struct client_struct* next;
   read_buffer_t buffer;
diff --git a/switchctl.c b/switchctl.c
index d7a7002..6e2ef08 100644
--- a/switchctl.c
+++ b/switchctl.c
@@ -84,11 +84,6 @@ int process_cmd_request(const char* cmd, cmd_id_t cmd_id, const char* param, int
     return 0;
   }
 
-  if(c->type == HEARTBEAT) {
-    log_printf(WARNING, "ignoring requests from heartbeat agent");
-    return 0;
-  }
-
   char* cmd_param = NULL;
   if(cmd_id == SWITCH) {
     if((opt->mode_ == MODE_MASTER && c->type == STANDBY )||
@@ -108,27 +103,50 @@ int process_cmd_request(const char* cmd, cmd_id_t cmd_id, const char* param, int
     }
     else {
       const char* ch_name = NULL;
-      cmd_param = strdup("*0Fxnn");
+      char* ch_nr = NULL;
       if(!strncmp(param, "up ", 3)) {
-        cmd_param[3] = 'U';
+        cmd_param = strdup("*0FUii");
         ch_name = &(param[3]);
+        ch_nr = &(cmd_param[4]);
       }
       else if(!strncmp(param, "down ", 5)) {
-        cmd_param[3] = 'D';
+        cmd_param = strdup("*0FDii");
         ch_name = &(param[5]);
+        ch_nr = &(cmd_param[4]);
+      }
+      else if(!strncmp(param, "on ", 3)) {
+        cmd_param = strdup("*0ii1");
+        ch_name = &(param[3]);
+        ch_nr = &(cmd_param[2]);
+      }
+      else if(!strncmp(param, "off ", 4)) {
+        cmd_param = strdup("*0iiM1");
+        ch_name = &(param[4]);
+        ch_nr = &(cmd_param[2]);
+      }
+      else if(!strncmp(param, "on2 ", 4)) {
+        cmd_param = strdup("*0ii2");
+        ch_name = &(param[4]);
+        ch_nr = &(cmd_param[2]);
+      }
+      else if(!strncmp(param, "off2 ", 5)) {
+        cmd_param = strdup("*0iiM2");
+        ch_name = &(param[4]);
+        ch_nr = &(cmd_param[2]);
       }
       else {
         log_printf(INFO, "ignoring invalid switch command: '%s'", param);
         return 0;
       }
-      char* ch_nr = key_value_storage_find(&opt->alias_table_, ch_name);
-      if(!ch_nr || ch_nr[0] == 0 || ch_nr[1] == 0 || ch_nr[2] != 0) {
+      char* ch_tmp = key_value_storage_find(&opt->alias_table_, ch_name);
+      if(!ch_tmp || ch_tmp[0] == 0 || ch_tmp[1] == 0 || ch_tmp[2] != 0) {
         log_printf(ERROR, "invalid channel name or number: %s", ch_name);
+        free(cmd_param);
         return 0;
       }
       
-      cmd_param[4] = ch_nr[0];
-      cmd_param[5] = ch_nr[1];
+      ch_nr[0] = ch_tmp[0];
+      ch_nr[1] = ch_tmp[1];
     }
     log_printf(DEBUG, "enqueing command to switch: '%s' (request was: '%s')", cmd_param, param);
   }
@@ -207,16 +225,17 @@ void process_cmd_listen(const char* param, int fd, client_t* client_lst)
   if(listener) {
     if(!param) {
       listener->status_listener = 1;
-      listener->error_listener = 1;      
       listener->request_listener = 1;
     }
     else {
       if(!strncmp(param, "status", 6))
         listener->status_listener = 1;
-      else if(!strncmp(param, "error", 5))
-        listener->error_listener = 1;      
       else if(!strncmp(param, "request", 7))
         listener->request_listener = 1;
+      else if(!strncmp(param, "none", 4)) {
+        listener->request_listener = 0;
+        listener->status_listener = 0;
+      }
       else {
         log_printf(DEBUG, "unkown listener type '%s'", param);
         return;
-- 
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