#ifndef SERVER_UTIL_H
#define SERVER_UTIL_H
-/* This function is used to remove all client entries by the server `entry'.
- This is called when the connection is lost to the server. In this case
- we must invalidate all the client entries owned by the server `entry'.
- If the `server_signoff' is TRUE then the SERVER_SIGNOFF notify is
+/* This function removes all client entries that are originated from
+ `router' and are owned by `entry'. `router' and `entry' can be same
+ too. If `server_signoff' is TRUE then SERVER_SIGNOFF notify is
distributed to our local clients. */
-bool silc_server_remove_clients_by_server(SilcServer server,
+bool silc_server_remove_clients_by_server(SilcServer server,
+ SilcServerEntry router,
SilcServerEntry entry,
bool server_signoff);
attempt to figure out which clients really are originated from the
`from' and which are originated from a server that we have connection
to, when we've acting as backup router. If it is FALSE the `to' will
- be the new source. This function also removes the clients that are
- *really* originated from `from' if `remove_from' is TRUE. These are
- clients that the `from' owns, and not just clients that are behind
- the `from'. */
+ be the new source. */
void silc_server_update_clients_by_server(SilcServer server,
SilcServerEntry from,
SilcServerEntry to,
- bool resolve_real_server,
- bool remove_from);
+ bool resolve_real_server);
/* Updates servers that are from `from' to be originated from `to'. This
will also update the server's connection to `to's connection. */
-void silc_server_update_servers_by_server(SilcServer server,
+void silc_server_update_servers_by_server(SilcServer server,
SilcServerEntry from,
SilcServerEntry to);
+/* Toggles the enabled/disabled status of local server connections. Packets
+ can be sent to the servers when `toggle_enabled' is TRUE and will be
+ dropped if `toggle_enabled' is FALSE, after this function is called. */
+void silc_server_local_servers_toggle_enabled(SilcServer server,
+ bool toggle_enabled);
+
+/* Removes servers that are originated from the `from'. The server
+ entry is deleted in this function. If `remove_clients' is TRUE then
+ all clients originated from the server are removed too, and server
+ signoff is sent. Note that this does not remove the `from'. This
+ also does not remove locally connected servers. */
+void silc_server_remove_servers_by_server(SilcServer server,
+ SilcServerEntry from,
+ bool remove_clients);
+
/* Removes channels that are from `from. */
void silc_server_remove_channels_by_server(SilcServer server,
SilcServerEntry from);
returns TRUE and FALSE if there is not one locally connected client. */
bool silc_server_channel_has_local(SilcChannelEntry channel);
+/* This function removes the channel and all users on the channel, unless
+ the channel is permanent. In this case the channel is disabled but all
+ users are removed from the channel. Returns TRUE if the channel is
+ destroyed totally, and FALSE if it is permanent and remains. */
+bool silc_server_channel_delete(SilcServer server,
+ SilcChannelEntry channel);
+
/* Returns TRUE if the given client is on the channel. FALSE if not.
This works because we assure that the user list on the channel is
always in up to date thus we can only check the channel list from
SilcUInt32 silc_server_num_sockets_by_ip(SilcServer server, const char *ip,
SilcSocketType type);
-/* Find number of sockets by IP address indicated by remote host, indicatd
+/* Find number of sockets by IP address indicated by remote host, indicated
by `ip' or `hostname', `port', and `type'. Returns 0 if socket connections
does not exist. If `ip' is provided then `hostname' is ignored. */
SilcUInt32 silc_server_num_sockets_by_remote(SilcServer server,
SilcClientEntry client,
SilcUInt32 mode);
+/* This function is used to send the notify packets and motd to the
+ incoming client connection. */
+void silc_server_send_connect_notifys(SilcServer server,
+ SilcSocketConnection sock,
+ SilcClientEntry client);
+
+/* Kill the client indicated by `remote_client' sending KILLED notify
+ to the client, to all channels client has joined and to primary
+ router if needed. The killed client is also removed from all channels. */
+void silc_server_kill_client(SilcServer server,
+ SilcClientEntry remote_client,
+ const char *comment,
+ void *killer_id,
+ SilcIdType killer_id_type);
+
+/* This function checks whether the `client' nickname is being watched
+ by someone, and notifies the watcher of the notify change of notify
+ type indicated by `notify'. */
+bool silc_server_check_watcher_list(SilcServer server,
+ SilcClientEntry client,
+ const char *new_nick,
+ SilcNotifyType notify);
+
+/* Remove the `client' from watcher list. After calling this the `client'
+ is not watching any nicknames. */
+bool silc_server_del_from_watcher_list(SilcServer server,
+ SilcClientEntry client);
+
+/* Force the client indicated by `chl' to change the channel user mode
+ on channel indicated by `channel' to `forced_mode'. */
+bool silc_server_force_cumode_change(SilcServer server,
+ SilcSocketConnection sock,
+ SilcChannelEntry channel,
+ SilcChannelClientEntry chl,
+ SilcUInt32 forced_mode);
+
+/* Find active socket connection by the IP address and port indicated by
+ `ip' and `port', and socket connection type of `type'. */
+SilcSocketConnection
+silc_server_find_socket_by_host(SilcServer server,
+ SilcSocketType type,
+ const char *ip, SilcUInt16 port);
+
+/* This function can be used to match the invite and ban lists. */
+bool silc_server_inviteban_match(SilcServer server, SilcHashTable list,
+ SilcUInt8 type, void *check);
+
+/* Process invite or ban information */
+void silc_server_inviteban_process(SilcServer server, SilcHashTable list,
+ SilcUInt8 action, SilcArgumentPayload args);
+
+/* Destructor for invite or ban list entrys */
+void silc_server_inviteban_destruct(void *key, void *context,
+ void *user_context);
+
#endif /* SERVER_UTIL_H */
projects / silc.git / blobdiff