Merge 0.9->trunk

[prosody.git] / plugins / mod_c2s.lua

diff --git a/plugins/mod_c2s.lua b/plugins/mod_c2s.lua
index 75a6f689782d5779b9ad436bd57490f05e0e7224..dabed021307f570902e9676c8d32c08ebc5ffb00 100644 (file)
--- a/plugins/mod_c2s.lua
+++ b/plugins/mod_c2s.lua
@@ -28,6 +28,7 @@ local stream_close_timeout = module:get_option_number("c2s_close_timeout", 5);
 local opt_keepalives = module:get_option_boolean("tcp_keepalives", false);
 
 local sessions = module:shared("sessions");
+local core_process_stanza = prosody.core_process_stanza;
 
 local stream_callbacks = { default_ns = "jabber:client", handlestanza = core_process_stanza };
 local listener = {};
@@ -76,7 +77,7 @@ end
 
 function stream_callbacks.streamclosed(session)
        session.log("debug", "Received </stream:stream>");
-       session:close();
+       session:close(false);
 end
 
 function stream_callbacks.error(session, error, data)
@@ -122,9 +123,9 @@ local function session_close(session, reason)
                        session.send("<?xml version='1.0'?>");
                        session.send(st.stanza("stream:stream", default_stream_attr):top_tag());
                end
-               if reason then
+               if reason then -- nil == no err, initiated by us, false == initiated by client
                        if type(reason) == "string" then -- assume stream error
-                               log("info", "Disconnecting client, <stream:error> is: %s", reason);
+                               log("debug", "Disconnecting client, <stream:error> is: %s", reason);
                                session.send(st.stanza("stream:error"):tag(reason, {xmlns = 'urn:ietf:params:xml:ns:xmpp-streams' }));
                        elseif type(reason) == "table" then
                                if reason.condition then
@@ -135,24 +136,24 @@ local function session_close(session, reason)
                                        if reason.extra then
                                                stanza:add_child(reason.extra);
                                        end
-                                       log("info", "Disconnecting client, <stream:error> is: %s", tostring(stanza));
+                                       log("debug", "Disconnecting client, <stream:error> is: %s", tostring(stanza));
                                        session.send(stanza);
                                elseif reason.name then -- a stanza
-                                       log("info", "Disconnecting client, <stream:error> is: %s", tostring(reason));
+                                       log("debug", "Disconnecting client, <stream:error> is: %s", tostring(reason));
                                        session.send(reason);
                                end
                        end
                end
-               session.send("</stream:stream>");
                
+               session.send("</stream:stream>");
                function session.send() return false; end
                
-               local reason = (reason and (reason.text or reason.condition)) or reason or "session closed";
-               session.log("info", "c2s stream for %s closed: %s", session.full_jid or ("<"..session.ip..">"), reason);
+               local reason = (reason and (reason.text or reason.condition)) or reason;
+               session.log("info", "c2s stream for %s closed: %s", session.full_jid or ("<"..session.ip..">"), reason or "session closed");
 
                -- Authenticated incoming stream may still be sending us stanzas, so wait for </stream:stream> from remote
                local conn = session.conn;
-               if reason == "session closed" and not session.notopen and session.type == "c2s" then
+               if reason == nil and not session.notopen and session.type == "c2s" then
                        -- Grace time to process data from authenticated cleanly-closed stream
                        add_task(stream_close_timeout, function ()
                                if not session.destroyed then
@@ -168,6 +169,16 @@ local function session_close(session, reason)
        end
 end
 
+module:hook_global("user-deleted", function(event)
+       local username, host = event.username, event.host;
+       local user = hosts[host].sessions[username];
+       if user and user.sessions then
+               for jid, session in pairs(user.sessions) do
+                       session:close{ condition = "not-authorized", text = "Account deleted" };
+               end
+       end
+end, 200);
+
 --- Port listener
 function listener.onconnect(conn)
        local session = sm_new_session(conn);
@@ -238,7 +249,7 @@ function listener.associate_session(conn, session)
        sessions[conn] = session;
 end
 
-module:add_item("net-provider", {
+module:provides("net", {
        name = "c2s";
        listener = listener;
        default_port = 5222;
@@ -248,7 +259,7 @@ module:add_item("net-provider", {
        };
 });
 
-module:add_item("net-provider", {
+module:provides("net", {
        name = "legacy_ssl";
        listener = listener;
        encryption = "ssl";