Implemented CHANNEL_UMODE_QUEIT mode. Fixed fatal bugs in server.
[silc.git] / lib / silcclient / command.c
index 8097b7e7baf722b14820049b49ff2aa70ad793f6..07fb54ce17dd2468c4e4e86040b4eb79f641dfb2 100644 (file)
           "You are not connected to a server, use /SERVER to connect");
 
 /* Command operation that is called at the end of all commands. 
-   Usage: COMMAND; */
-#define COMMAND cmd->client->internal->ops->command(cmd->client, cmd->conn, \
-  cmd, TRUE, cmd->command->cmd)
+   Usage: COMMAND(status); */
+#define COMMAND(status) cmd->client->internal->ops->command(cmd->client, \
+  cmd->conn, cmd, TRUE, cmd->command->cmd, (status))
 
-/* Error to application. Usage: COMMAND_ERROR; */
-#define COMMAND_ERROR cmd->client->internal->ops->command(cmd->client, \
-  cmd->conn, cmd, FALSE, cmd->command->cmd)
+/* Error to application. Usage: COMMAND_ERROR(status); */
+#define COMMAND_ERROR(status)                          \
+  cmd->client->internal->ops->command(cmd->client,     \
+  cmd->conn, cmd, FALSE, cmd->command->cmd, (status))
 
 #define SAY cmd->client->internal->ops->say
 
@@ -102,16 +103,6 @@ void silc_client_command_pending(SilcClientConnection conn,
 {
   SilcClientCommandPending *reply;
 
-  /* Check whether identical pending already exists for same command,
-     ident, callback and callback context. If it does then it would be
-     error to register it again. */
-  silc_dlist_start(conn->pending_commands);
-  while ((reply = silc_dlist_get(conn->pending_commands)) != SILC_LIST_END) {
-    if (reply->reply_cmd == reply_cmd && reply->ident == ident &&
-       reply->callback == callback && reply->context == context)
-      return;
-  }
-
   reply = silc_calloc(1, sizeof(*reply));
   reply->reply_cmd = reply_cmd;
   reply->ident = ident;
@@ -128,6 +119,9 @@ void silc_client_command_pending_del(SilcClientConnection conn,
 {
   SilcClientCommandPending *r;
 
+  if (!conn->pending_commands)
+    return;
+
   silc_dlist_start(conn->pending_commands);
   while ((r = silc_dlist_get(conn->pending_commands)) != SILC_LIST_END) {
     if (r->reply_cmd == reply_cmd && r->ident == ident) {
@@ -217,7 +211,7 @@ SILC_CLIENT_CMD_FUNC(whois)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -226,7 +220,7 @@ SILC_CLIENT_CMD_FUNC(whois)
     buffer = silc_id_payload_encode(cmd->conn->local_id, SILC_ID_CLIENT);
     silc_client_command_send(cmd->client, cmd->conn, SILC_COMMAND_WHOIS, 
                             ++conn->cmd_ident,
-                            1, 3, buffer->data, buffer->len);
+                            1, 4, buffer->data, buffer->len);
     silc_buffer_free(buffer);
     goto out;
   }
@@ -251,7 +245,7 @@ SILC_CLIENT_CMD_FUNC(whois)
   silc_buffer_free(buffer);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -269,14 +263,15 @@ SILC_CLIENT_CMD_FUNC(whowas)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2 || cmd->argc > 3) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /WHOWAS <nickname>[@<server>] [<count>]");
-    COMMAND_ERROR;
+    COMMAND_ERROR((cmd->argc < 2 ? SILC_STATUS_ERR_NOT_ENOUGH_PARAMS :
+                  SILC_STATUS_ERR_TOO_MANY_PARAMS));
     goto out;
   }
 
@@ -300,7 +295,7 @@ SILC_CLIENT_CMD_FUNC(whowas)
   silc_buffer_free(buffer);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -321,6 +316,7 @@ SILC_CLIENT_CMD_FUNC(identify)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -352,37 +348,6 @@ SILC_CLIENT_CMD_FUNC(identify)
   silc_client_command_free(cmd);
 }
 
-/* Pending callbcak that will be called after the NICK command was
-   replied by the server.  This sets the nickname if there were no
-   errors. */
-
-SILC_CLIENT_CMD_FUNC(nick_change)
-{
-  SilcClientCommandContext cmd = (SilcClientCommandContext)context;
-  SilcClientConnection conn = cmd->conn;
-  SilcClientCommandReplyContext reply = 
-    (SilcClientCommandReplyContext)context2;
-  SilcStatus status;
-
-  silc_command_get_status(reply->payload, &status, NULL);
-  if (status == SILC_STATUS_OK) {
-    /* Set the nickname */
-    silc_idcache_del_by_context(conn->client_cache, conn->local_entry);
-    if (conn->nickname)
-      silc_free(conn->nickname);
-    conn->nickname = strdup(cmd->argv[1]);
-    conn->local_entry->nickname = conn->nickname;
-    silc_client_nickname_format(cmd->client, conn, conn->local_entry);
-    silc_idcache_add(conn->client_cache, strdup(cmd->argv[1]), 
-                    conn->local_entry->id, conn->local_entry, 0, NULL);
-    COMMAND;
-  } else {
-    COMMAND_ERROR;
-  }
-
-  silc_client_command_free(cmd);
-}
-
 /* Command NICK. Shows current nickname/sets new nickname on current
    window. */
 
@@ -394,14 +359,14 @@ SILC_CLIENT_CMD_FUNC(nick)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /NICK <nickname>");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
@@ -419,7 +384,7 @@ SILC_CLIENT_CMD_FUNC(nick)
          "Your nickname is %s", conn->nickname);
     }
 
-    COMMAND;
+    COMMAND(SILC_STATUS_OK);
     goto out;
   }
 
@@ -437,14 +402,6 @@ SILC_CLIENT_CMD_FUNC(nick)
                          buffer->data, buffer->len, TRUE);
   silc_buffer_free(buffer);
 
-  /* Register pending callback that will actually set the new nickname
-     if there were no errors returned by the server. */
-  silc_client_command_pending(conn, SILC_COMMAND_NICK, 
-                             cmd->conn->cmd_ident,
-                             silc_client_command_nick_change,
-                             silc_client_command_dup(cmd));
-  cmd->pending = TRUE;
-
  out:
   silc_client_command_free(cmd);
 }
@@ -462,7 +419,7 @@ SILC_CLIENT_CMD_FUNC(list)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -492,7 +449,7 @@ SILC_CLIENT_CMD_FUNC(list)
     silc_buffer_free(idp);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -511,22 +468,21 @@ SILC_CLIENT_CMD_FUNC(topic)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2 || cmd->argc > 3) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO,
        "Usage: /TOPIC <channel> [<topic>]");
-    COMMAND_ERROR;
+    COMMAND_ERROR((cmd->argc < 2 ? SILC_STATUS_ERR_NOT_ENOUGH_PARAMS :
+                  SILC_STATUS_ERR_TOO_MANY_PARAMS));
     goto out;
   }
 
   if (cmd->argv[1][0] == '*') {
     if (!conn->current_channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are not on any channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
     name = conn->current_channel->channel_name;
@@ -535,17 +491,13 @@ SILC_CLIENT_CMD_FUNC(topic)
   }
 
   if (!conn->current_channel) {
-    SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-       "You are not on that channel");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
     goto out;
   }
 
   /* Get the Channel ID of the channel */
   if (!silc_idcache_find_by_name_one(conn->channel_cache, name, &id_cache)) {
-    SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-       "You are not on that channel");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
     goto out;
   }
 
@@ -569,7 +521,7 @@ SILC_CLIENT_CMD_FUNC(topic)
   silc_buffer_free(idp);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -592,7 +544,7 @@ SILC_CLIENT_CMD_FUNC(invite)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -600,15 +552,13 @@ SILC_CLIENT_CMD_FUNC(invite)
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO,
        "Usage: /INVITE <channel> [<nickname>[@server>]"
        "[+|-[<nickname>[@<server>[!<username>[@hostname>]]]]]");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
   if (cmd->argv[1][0] == '*') {
     if (!conn->current_channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are not on any channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
 
@@ -618,9 +568,7 @@ SILC_CLIENT_CMD_FUNC(invite)
 
     channel = silc_client_get_channel(cmd->client, conn, name);
     if (!channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are on that channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
   }
@@ -638,7 +586,7 @@ SILC_CLIENT_CMD_FUNC(invite)
                                            cmd->argv[2], TRUE);
       if (!client_entry) {
        if (cmd->pending) {
-         COMMAND_ERROR;
+         COMMAND_ERROR(SILC_STATUS_ERR_NO_SUCH_NICK);
          goto out;
        }
       
@@ -686,7 +634,7 @@ SILC_CLIENT_CMD_FUNC(invite)
   silc_buffer_free(chidp);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_free(nickname);
@@ -719,7 +667,7 @@ SILC_CLIENT_CMD_FUNC(quit)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -748,7 +696,7 @@ SILC_CLIENT_CMD_FUNC(quit)
                         1, 0, SILC_TASK_TIMEOUT, SILC_TASK_PRI_NORMAL);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -817,14 +765,14 @@ SILC_CLIENT_CMD_FUNC(kill)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /KILL <nickname> [<comment>]");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
@@ -839,7 +787,7 @@ SILC_CLIENT_CMD_FUNC(kill)
                                  cmd->argv[1], TRUE);
   if (!target) {
     if (cmd->pending) {
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NO_SUCH_NICK);
       goto out;
     }
 
@@ -871,7 +819,7 @@ SILC_CLIENT_CMD_FUNC(kill)
   silc_buffer_free(idp);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
   /* Register a pending callback that will actually remove the killed
      client from our cache. */
@@ -896,7 +844,7 @@ SILC_CLIENT_CMD_FUNC(info)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -917,7 +865,7 @@ SILC_CLIENT_CMD_FUNC(info)
     silc_free(name);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -936,7 +884,7 @@ SILC_CLIENT_CMD_FUNC(ping)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -953,7 +901,7 @@ SILC_CLIENT_CMD_FUNC(ping)
                      SILC_ID_SERVER);
   if (!id) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -976,7 +924,7 @@ SILC_CLIENT_CMD_FUNC(ping)
   }
   
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -995,12 +943,12 @@ SILC_CLIENT_CMD_FUNC(join)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2) {
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
   
@@ -1023,18 +971,14 @@ SILC_CLIENT_CMD_FUNC(join)
     } else if (!strcasecmp(cmd->argv[i], "-hmac") && cmd->argc > i + 1) {
       hmac = cmd->argv[i + 1];
       i++;
-    } else if (!strcasecmp(cmd->argv[i], "-founder") && cmd->argc > i + 1) {
-      if (!strcasecmp(cmd->argv[i + 1], "-pubkey")) {
-       auth = silc_auth_public_key_auth_generate(cmd->client->public_key,
-                                                 cmd->client->private_key,
-                                                 cmd->client->rng, conn->hash,
-                                                 conn->local_id,
-                                                 SILC_ID_CLIENT);
-      } else {
-       auth = silc_auth_payload_encode(SILC_AUTH_PASSWORD, NULL, 0,
-                                       cmd->argv[i + 1], 
-                                       cmd->argv_lens[i + 1]);
-      }
+    } else if (!strcasecmp(cmd->argv[i], "-founder")) {
+      auth = silc_auth_public_key_auth_generate(cmd->client->public_key,
+                                               cmd->client->private_key,
+                                               cmd->client->rng, 
+                                               cmd->client->internal->
+                                               sha1hash,
+                                               conn->local_id,
+                                               SILC_ID_CLIENT);
       i++;
     } else {
       /* Passphrases must be UTF-8 encoded, so encode if it is not */
@@ -1071,7 +1015,7 @@ SILC_CLIENT_CMD_FUNC(join)
   silc_free(passphrase);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -1087,14 +1031,15 @@ SILC_CLIENT_CMD_FUNC(motd)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 1 || cmd->argc > 2) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO,
        "Usage: /MOTD [<server>]");
-    COMMAND_ERROR;
+    COMMAND_ERROR((cmd->argc < 1 ? SILC_STATUS_ERR_NOT_ENOUGH_PARAMS :
+                  SILC_STATUS_ERR_TOO_MANY_PARAMS));
     goto out;
   }
 
@@ -1112,7 +1057,7 @@ SILC_CLIENT_CMD_FUNC(motd)
   silc_buffer_free(buffer);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -1132,14 +1077,14 @@ SILC_CLIENT_CMD_FUNC(umode)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /UMODE +|-<modes>");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
@@ -1161,6 +1106,14 @@ SILC_CLIENT_CMD_FUNC(umode)
        mode = 0;
        mode |= SILC_UMODE_SERVER_OPERATOR;
        mode |= SILC_UMODE_ROUTER_OPERATOR;
+       mode |= SILC_UMODE_GONE;
+       mode |= SILC_UMODE_INDISPOSED;
+       mode |= SILC_UMODE_BUSY;
+       mode |= SILC_UMODE_PAGE;
+       mode |= SILC_UMODE_HYPER;
+       mode |= SILC_UMODE_ROBOT;
+       mode |= SILC_UMODE_BLOCK_PRIVMSG;
+       mode |= SILC_UMODE_REJECT_WATCHING;
       } else {
        mode = SILC_UMODE_NONE;
       }
@@ -1219,8 +1172,20 @@ SILC_CLIENT_CMD_FUNC(umode)
       else
        mode &= ~SILC_UMODE_BLOCK_PRIVMSG;
       break;
+    case 'w':
+      if (add)
+       mode |= SILC_UMODE_REJECT_WATCHING;
+      else
+       mode &= ~SILC_UMODE_REJECT_WATCHING;
+      break;
+    case 'I':
+      if (add)
+       mode |= SILC_UMODE_BLOCK_INVITE;
+      else
+       mode &= ~SILC_UMODE_BLOCK_INVITE;
+      break;
     default:
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_UNKNOWN_MODE);
       goto out;
       break;
     }
@@ -1241,7 +1206,7 @@ SILC_CLIENT_CMD_FUNC(umode)
   silc_buffer_free(idp);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -1263,22 +1228,20 @@ SILC_CLIENT_CMD_FUNC(cmode)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 3) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /CMODE <channel> +|-<modes> [{ <arguments>}]");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
   if (cmd->argv[1][0] == '*') {
     if (!conn->current_channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are not on any channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
 
@@ -1288,9 +1251,7 @@ SILC_CLIENT_CMD_FUNC(cmode)
 
     channel = silc_client_get_channel(cmd->client, conn, name);
     if (!channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are on that channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
   }
@@ -1361,7 +1322,7 @@ SILC_CLIENT_CMD_FUNC(cmode)
        if (cmd->argc < 4) {
          SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
              "Usage: /CMODE <channel> +|-<modes> [{ <arguments>}]");
-         COMMAND_ERROR;
+         COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
          goto out;
        }
        ll = atoi(cmd->argv[3]);
@@ -1379,7 +1340,7 @@ SILC_CLIENT_CMD_FUNC(cmode)
        if (cmd->argc < 4) {
          SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
              "Usage: /CMODE <channel> +|-<modes> [{ <arguments>}]");
-         COMMAND_ERROR;
+         COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
          goto out;
        }
        arg = cmd->argv[3];
@@ -1395,7 +1356,7 @@ SILC_CLIENT_CMD_FUNC(cmode)
        if (cmd->argc < 4) {
          SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
              "Usage: /CMODE <channel> +|-<modes> [{ <arguments>}]");
-         COMMAND_ERROR;
+         COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
          goto out;
        }
        arg = cmd->argv[3];
@@ -1411,7 +1372,7 @@ SILC_CLIENT_CMD_FUNC(cmode)
        if (cmd->argc < 4) {
          SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
              "Usage: /CMODE <channel> +|-<modes> [{ <arguments>}]");
-         COMMAND_ERROR;
+         COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
          goto out;
        }
        arg = cmd->argv[3];
@@ -1424,26 +1385,13 @@ SILC_CLIENT_CMD_FUNC(cmode)
       if (add) {
        mode |= SILC_CHANNEL_MODE_FOUNDER_AUTH;
        type = 7;
-
-       if (cmd->argc < 4) {
-         SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-             "Usage: /CMODE <channel> +|-<modes> [{ <arguments>}]");
-         COMMAND_ERROR;
-         goto out;
-       }
-
-       if (!strcasecmp(cmd->argv[3], "-pubkey")) {
-         auth = silc_auth_public_key_auth_generate(cmd->client->public_key,
-                                                   cmd->client->private_key,
-                                                   cmd->client->rng, 
-                                                   conn->hash,
-                                                   conn->local_id,
-                                                   SILC_ID_CLIENT);
-       } else {
-         auth = silc_auth_payload_encode(SILC_AUTH_PASSWORD, NULL, 0,
-                                         cmd->argv[3], cmd->argv_lens[3]);
-       }
-
+       auth = silc_auth_public_key_auth_generate(cmd->client->public_key,
+                                                 cmd->client->private_key,
+                                                 cmd->client->rng, 
+                                                 cmd->client->internal->
+                                                 sha1hash,
+                                                 conn->local_id,
+                                                 SILC_ID_CLIENT);
        arg = auth->data;
        arg_len = auth->len;
       } else {
@@ -1451,7 +1399,7 @@ SILC_CLIENT_CMD_FUNC(cmode)
       }
       break;
     default:
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_UNKNOWN_MODE);
       goto out;
       break;
     }
@@ -1483,7 +1431,7 @@ SILC_CLIENT_CMD_FUNC(cmode)
     silc_buffer_free(auth);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -1507,22 +1455,20 @@ SILC_CLIENT_CMD_FUNC(cumode)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 4) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /CUMODE <channel> +|-<modes> <nickname>[@<server>]");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
   if (cmd->argv[1][0] == '*') {
     if (!conn->current_channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are not on any channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
 
@@ -1532,9 +1478,7 @@ SILC_CLIENT_CMD_FUNC(cumode)
 
     channel = silc_client_get_channel(cmd->client, conn, name);
     if (!channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are on that channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
   }
@@ -1550,7 +1494,7 @@ SILC_CLIENT_CMD_FUNC(cumode)
                                        cmd->argv[3], TRUE);
   if (!client_entry) {
     if (cmd->pending) {
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NO_SUCH_NICK);
       goto out;
     }
 
@@ -1585,25 +1529,21 @@ SILC_CLIENT_CMD_FUNC(cumode)
        mode |= SILC_CHANNEL_UMODE_CHANFO;
        mode |= SILC_CHANNEL_UMODE_CHANOP;
        mode |= SILC_CHANNEL_UMODE_BLOCK_MESSAGES;
+       mode |= SILC_CHANNEL_UMODE_BLOCK_MESSAGES_USERS;
+       mode |= SILC_CHANNEL_UMODE_BLOCK_MESSAGES_ROBOTS;
       } else {
        mode = SILC_CHANNEL_UMODE_NONE;
       }
       break;
     case 'f':
       if (add) {
-       if (cmd->argc == 5) {
-         if (!strcasecmp(cmd->argv[4], "-pubkey")) {
-           auth = silc_auth_public_key_auth_generate(cmd->client->public_key,
-                                                     cmd->client->private_key,
-                                                     cmd->client->rng,
-                                                     conn->hash,
-                                                     conn->local_id,
-                                                     SILC_ID_CLIENT);
-         } else {
-           auth = silc_auth_payload_encode(SILC_AUTH_PASSWORD, NULL, 0,
-                                           cmd->argv[4], cmd->argv_lens[4]);
-         }
-       }
+       auth = silc_auth_public_key_auth_generate(cmd->client->public_key,
+                                                 cmd->client->private_key,
+                                                 cmd->client->rng,
+                                                 cmd->client->internal->
+                                                 sha1hash,
+                                                 conn->local_id,
+                                                 SILC_ID_CLIENT);
        mode |= SILC_CHANNEL_UMODE_CHANFO;
       } else {
        mode &= ~SILC_CHANNEL_UMODE_CHANFO;
@@ -1621,8 +1561,26 @@ SILC_CLIENT_CMD_FUNC(cumode)
       else
        mode &= ~SILC_CHANNEL_UMODE_BLOCK_MESSAGES;
       break;
+    case 'u':
+      if (add)
+       mode |= SILC_CHANNEL_UMODE_BLOCK_MESSAGES_USERS;
+      else
+       mode &= ~SILC_CHANNEL_UMODE_BLOCK_MESSAGES_USERS;
+      break;
+    case 'r':
+      if (add)
+       mode |= SILC_CHANNEL_UMODE_BLOCK_MESSAGES_ROBOTS;
+      else
+       mode &= ~SILC_CHANNEL_UMODE_BLOCK_MESSAGES_ROBOTS;
+      break;
+    case 'q':
+      if (add)
+       mode |= SILC_CHANNEL_UMODE_QUIET;
+      else
+       mode &= ~SILC_CHANNEL_UMODE_QUIET;
+      break;
     default:
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_UNKNOWN_MODE);
       goto out;
       break;
     }
@@ -1651,7 +1609,7 @@ SILC_CLIENT_CMD_FUNC(cumode)
     silc_buffer_free(auth);
   
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_free(nickname);
@@ -1674,22 +1632,20 @@ SILC_CLIENT_CMD_FUNC(kick)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 3) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /KICK <channel> <nickname> [<comment>]");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
   if (cmd->argv[1][0] == '*') {
     if (!conn->current_channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are not on any channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
     name = conn->current_channel->channel_name;
@@ -1698,17 +1654,13 @@ SILC_CLIENT_CMD_FUNC(kick)
   }
 
   if (!conn->current_channel) {
-    SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-       "You are not on that channel");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
     goto out;
   }
 
   /* Get the Channel ID of the channel */
   if (!silc_idcache_find_by_name_one(conn->channel_cache, name, &id_cache)) {
-    SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-       "You are not on that channel");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
     goto out;
   }
 
@@ -1726,7 +1678,7 @@ SILC_CLIENT_CMD_FUNC(kick)
   if (!target) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "No such client: %s", cmd->argv[2]);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NO_SUCH_NICK);
     goto out;
   }
 
@@ -1750,7 +1702,7 @@ SILC_CLIENT_CMD_FUNC(kick)
   silc_buffer_free(idp2);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_free(nickname);
@@ -1780,7 +1732,8 @@ static void silc_client_command_oper_send(unsigned char *data,
   buffer = silc_command_payload_encode_va(SILC_COMMAND_OPER, 0, 2, 
                                          1, cmd->argv[1], 
                                          strlen(cmd->argv[1]),
-                                         2, auth->data, auth->len);
+                                         2, auth ? auth->data : NULL,
+                                         auth ? auth->len : 0);
   silc_client_packet_send(cmd->client, conn->sock, SILC_PACKET_COMMAND, NULL,
                          0, NULL, NULL, buffer->data, buffer->len, TRUE);
 
@@ -1788,7 +1741,7 @@ static void silc_client_command_oper_send(unsigned char *data,
   silc_buffer_free(auth);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 }
 
 /* OPER command. Used to obtain server operator privileges. */
@@ -1800,14 +1753,14 @@ SILC_CLIENT_CMD_FUNC(oper)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /OPER <username> [-pubkey]");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
@@ -1849,7 +1802,8 @@ static void silc_client_command_silcoper_send(unsigned char *data,
   buffer = silc_command_payload_encode_va(SILC_COMMAND_SILCOPER, 0, 2, 
                                          1, cmd->argv[1], 
                                          strlen(cmd->argv[1]),
-                                         2, auth->data, auth->len);
+                                         2, auth ? auth->data : NULL,
+                                         auth ? auth->len : 0);
   silc_client_packet_send(cmd->client, conn->sock, SILC_PACKET_COMMAND, NULL,
                          0, NULL, NULL, buffer->data, buffer->len, TRUE);
 
@@ -1857,7 +1811,7 @@ static void silc_client_command_silcoper_send(unsigned char *data,
   silc_buffer_free(auth);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 }
 
 /* SILCOPER command. Used to obtain router operator privileges. */
@@ -1869,14 +1823,14 @@ SILC_CLIENT_CMD_FUNC(silcoper)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /SILCOPER <username> [-pubkey]");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
@@ -1907,7 +1861,7 @@ SILC_CLIENT_CMD_FUNC(ban)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -1915,15 +1869,13 @@ SILC_CLIENT_CMD_FUNC(ban)
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /BAN <channel> "
        "[+|-[<nickname>[@<server>[!<username>[@hostname>]]]]]");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
   if (cmd->argv[1][0] == '*') {
     if (!conn->current_channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are not on any channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
 
@@ -1933,9 +1885,7 @@ SILC_CLIENT_CMD_FUNC(ban)
 
     channel = silc_client_get_channel(cmd->client, conn, name);
     if (!channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are on that channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
   }
@@ -1963,7 +1913,7 @@ SILC_CLIENT_CMD_FUNC(ban)
   silc_buffer_free(chidp);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -1979,7 +1929,7 @@ SILC_CLIENT_CMD_FUNC(detach)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -1990,9 +1940,58 @@ SILC_CLIENT_CMD_FUNC(detach)
   silc_buffer_free(buffer);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
+
+ out:
+  silc_client_command_free(cmd);
+}
+
+/* Command WATCH. */
+
+SILC_CLIENT_CMD_FUNC(watch)
+{
+  SilcClientCommandContext cmd = (SilcClientCommandContext)context;
+  SilcClientConnection conn = cmd->conn;
+  SilcBuffer buffer, idp = NULL;
+  int type = 0;
+
+  if (!cmd->conn) {
+    SILC_NOT_CONNECTED(cmd->client, cmd->conn);
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
+    goto out;
+  }
+
+  if (cmd->argc < 3) {
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
+    goto out;
+  }
+
+  idp = silc_id_payload_encode(conn->local_id, SILC_ID_CLIENT);
+
+  if (!strcasecmp(cmd->argv[1], "-add")) {
+    type = 2;
+  } else if (!strcasecmp(cmd->argv[1], "-del")) {
+    type = 3;
+  } else {
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
+    goto out;
+  }
+
+  buffer = silc_command_payload_encode_va(SILC_COMMAND_WATCH, 
+                                         ++conn->cmd_ident, 2,
+                                         1, idp->data, idp->len,
+                                         type, cmd->argv[2],
+                                         cmd->argv_lens[2]);
+  silc_client_packet_send(cmd->client, conn->sock, SILC_PACKET_COMMAND, NULL, 
+                         0, NULL, NULL, buffer->data, buffer->len, TRUE);
+  silc_buffer_free(buffer);
+
+  /* Notify application */
+  COMMAND(SILC_STATUS_OK);
 
  out:
+  if (idp)
+    silc_buffer_free(idp);
   silc_client_command_free(cmd);
 }
 
@@ -2009,22 +2008,20 @@ SILC_CLIENT_CMD_FUNC(leave)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc != 2) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /LEAVE <channel>");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
   if (cmd->argv[1][0] == '*') {
     if (!conn->current_channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are not on any channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
     name = conn->current_channel->channel_name;
@@ -2035,9 +2032,7 @@ SILC_CLIENT_CMD_FUNC(leave)
   /* Get the channel entry */
   channel = silc_client_get_channel(cmd->client, conn, name);
   if (!channel) {
-    SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-       "You are not on that channel");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
     goto out;
   }
 
@@ -2059,7 +2054,7 @@ SILC_CLIENT_CMD_FUNC(leave)
   silc_buffer_free(idp);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
   if (conn->current_channel == channel)
     conn->current_channel = NULL;
@@ -2082,22 +2077,20 @@ SILC_CLIENT_CMD_FUNC(users)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc != 2) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /USERS <channel>");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
   if (cmd->argv[1][0] == '*') {
     if (!conn->current_channel) {
-      SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
-         "You are not on any channel");
-      COMMAND_ERROR;
+      COMMAND_ERROR(SILC_STATUS_ERR_NOT_ON_CHANNEL);
       goto out;
     }
     name = conn->current_channel->channel_name;
@@ -2115,7 +2108,7 @@ SILC_CLIENT_CMD_FUNC(users)
   silc_buffer_free(buffer);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -2137,14 +2130,14 @@ SILC_CLIENT_CMD_FUNC(getkey)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2) {
     client->internal->ops->say(client, conn, SILC_CLIENT_MESSAGE_INFO, 
                     "Usage: /GETKEY <nickname or server name>");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
@@ -2202,14 +2195,14 @@ SILC_CLIENT_CMD_FUNC(getkey)
           server and did not find anybody. */
        if (error == SILC_STATUS_ERR_NO_SUCH_SERVER) {
          SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_ERROR, "%s", 
-            silc_client_status_message(SILC_STATUS_ERR_NO_SUCH_NICK));
+            silc_get_status_message(SILC_STATUS_ERR_NO_SUCH_NICK));
          SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_ERROR, "%s", 
-           silc_client_status_message(error));
-         COMMAND_ERROR;
+           silc_get_status_message(error));
+         COMMAND_ERROR(SILC_STATUS_ERR_NO_SUCH_NICK);
          goto out;
        }
 
-       COMMAND_ERROR;
+       COMMAND_ERROR(error);
        goto out;
       }
     }
@@ -2227,7 +2220,7 @@ SILC_CLIENT_CMD_FUNC(getkey)
   silc_buffer_free(idp);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_free(nickname);
@@ -2311,14 +2304,14 @@ SILC_CLIENT_CMD_FUNC(connect)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /CONNECT <server> [<port>]");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
@@ -2341,7 +2334,7 @@ SILC_CLIENT_CMD_FUNC(connect)
   silc_buffer_free(buffer);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -2360,14 +2353,14 @@ SILC_CLIENT_CMD_FUNC(close)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
   if (cmd->argc < 2) {
     SAY(cmd->client, conn, SILC_CLIENT_MESSAGE_INFO, 
        "Usage: /CLOSE <server> [<port>]");
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_ENOUGH_PARAMS);
     goto out;
   }
 
@@ -2390,7 +2383,7 @@ SILC_CLIENT_CMD_FUNC(close)
   silc_buffer_free(buffer);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -2404,7 +2397,7 @@ SILC_CLIENT_CMD_FUNC(shutdown)
 
   if (!cmd->conn) {
     SILC_NOT_CONNECTED(cmd->client, cmd->conn);
-    COMMAND_ERROR;
+    COMMAND_ERROR(SILC_STATUS_ERR_NOT_REGISTERED);
     goto out;
   }
 
@@ -2413,7 +2406,7 @@ SILC_CLIENT_CMD_FUNC(shutdown)
                           SILC_COMMAND_PRIV_SHUTDOWN, 0, 0);
 
   /* Notify application */
-  COMMAND;
+  COMMAND(SILC_STATUS_OK);
 
  out:
   silc_client_command_free(cmd);
@@ -2447,6 +2440,7 @@ void silc_client_commands_register(SilcClient client)
   SILC_CLIENT_CMD(kick, KICK, "KICK", 4);
   SILC_CLIENT_CMD(ban, BAN, "BAN", 3);
   SILC_CLIENT_CMD(detach, DETACH, "DETACH", 0);
+  SILC_CLIENT_CMD(watch, WATCH, "WATCH", 3);
   SILC_CLIENT_CMD(silcoper, SILCOPER, "SILCOPER", 3);
   SILC_CLIENT_CMD(leave, LEAVE, "LEAVE", 2);
   SILC_CLIENT_CMD(users, USERS, "USERS", 2);
@@ -2481,6 +2475,7 @@ void silc_client_commands_unregister(SilcClient client)
   SILC_CLIENT_CMDU(kick, KICK, "KICK");
   SILC_CLIENT_CMDU(ban, BAN, "BAN");
   SILC_CLIENT_CMDU(detach, DETACH, "DETACH");
+  SILC_CLIENT_CMDU(watch, WATCH, "WATCH");
   SILC_CLIENT_CMDU(silcoper, SILCOPER, "SILCOPER");
   SILC_CLIENT_CMDU(leave, LEAVE, "LEAVE");
   SILC_CLIENT_CMDU(users, USERS, "USERS");