mirror of
https://github.com/bjc/prosody.git
synced 2025-04-03 21:27:38 +03:00
Remove obsolete stanza_dispatch.lua
This commit is contained in:
Matthew Wild
parent
8b4c555bd1
commit
141e131bd9
1 changed files with 0 additions and 149 deletions
|
|
@ -1,149 +0,0 @@
|
|||
|
||||
require "util.stanza"
|
||||
|
||||
local st = stanza;
|
||||
|
||||
local t_concat = table.concat;
|
||||
local format = string.format;
|
||||
|
||||
function init_stanza_dispatcher(session)
|
||||
local iq_handlers = {};
|
||||
|
||||
local session_log = session.log;
|
||||
local log = function (type, msg) session_log(type, "stanza_dispatcher", msg); end
|
||||
local send = session.send;
|
||||
local send_to;
|
||||
do
|
||||
local _send_to = session.send_to;
|
||||
send_to = function (...) _send_to(session, ...); end
|
||||
end
|
||||
|
||||
iq_handlers["jabber:iq:auth"] =
|
||||
function (stanza)
|
||||
local username = stanza.tags[1]:child_with_name("username");
|
||||
local password = stanza.tags[1]:child_with_name("password");
|
||||
local resource = stanza.tags[1]:child_with_name("resource");
|
||||
if not (username and password and resource) then
|
||||
local reply = st.reply(stanza);
|
||||
send(reply:query("jabber:iq:auth")
|
||||
:tag("username"):up()
|
||||
:tag("password"):up()
|
||||
:tag("resource"):up());
|
||||
return true;
|
||||
else
|
||||
username, password, resource = t_concat(username), t_concat(password), t_concat(resource);
|
||||
local reply = st.reply(stanza);
|
||||
require "core.usermanager"
|
||||
if usermanager.validate_credentials(session.host, username, password) then
|
||||
-- Authentication successful!
|
||||
session.username = username;
|
||||
session.resource = resource;
|
||||
session.full_jid = username.."@"..session.host.."/"..session.resource;
|
||||
if not hosts[session.host].sessions[username] then
|
||||
hosts[session.host].sessions[username] = { sessions = {} };
|
||||
end
|
||||
hosts[session.host].sessions[username].sessions[resource] = session;
|
||||
send(st.reply(stanza));
|
||||
return true;
|
||||
else
|
||||
local reply = st.reply(stanza);
|
||||
reply.attr.type = "error";
|
||||
reply:tag("error", { code = "401", type = "auth" })
|
||||
:tag("not-authorized", { xmlns = "urn:ietf:params:xml:ns:xmpp-stanzas" });
|
||||
send(reply);
|
||||
return true;
|
||||
end
|
||||
end
|
||||
|
||||
end
|
||||
|
||||
iq_handlers["jabber:iq:roster"] =
|
||||
function (stanza)
|
||||
if stanza.attr.type == "get" then
|
||||
session.roster = session.roster or rostermanager.getroster(session.username, session.host);
|
||||
if session.roster == false then
|
||||
send(st.reply(stanza)
|
||||
:tag("error", { type = "wait" })
|
||||
:tag("internal-server-error", { xmlns = "urn:ietf:params:xml:ns:xmpp-stanzas"}));
|
||||
return true;
|
||||
else session.roster = session.roster or {};
|
||||
end
|
||||
local roster = st.reply(stanza)
|
||||
:query("jabber:iq:roster");
|
||||
for jid in pairs(session.roster) do
|
||||
roster:tag("item", { jid = jid, subscription = "none" }):up();
|
||||
end
|
||||
send(roster);
|
||||
return true;
|
||||
end
|
||||
end
|
||||
|
||||
|
||||
return function (stanza)
|
||||
log("info", "--> "..tostring(stanza));
|
||||
if (not stanza.attr.to) or (hosts[stanza.attr.to] and hosts[stanza.attr.to].type == "local") then
|
||||
if stanza.name == "iq" then
|
||||
if not stanza.tags[1] then log("warn", "<iq> without child is invalid"); return; end
|
||||
if not stanza.attr.id then log("warn", "<iq> without id attribute is invalid"); end
|
||||
local xmlns = (stanza.tags[1].attr and stanza.tags[1].attr.xmlns) or nil;
|
||||
if not xmlns then log("warn", "Child of <iq> has no xmlns - invalid"); return; end
|
||||
if (((not stanza.attr.to) or stanza.attr.to == session.host or stanza.attr.to:match("@[^/]+$")) and (stanza.attr.type == "get" or stanza.attr.type == "set")) then -- Stanza sent to us
|
||||
if iq_handlers[xmlns] then
|
||||
if iq_handlers[xmlns](stanza) then return; end;
|
||||
end
|
||||
log("warn", "Unhandled namespace: "..xmlns);
|
||||
send(format("<iq type='error' id='%s'><error type='cancel'><service-unavailable/></error></iq>", stanza.attr.id));
|
||||
return;
|
||||
end
|
||||
end
|
||||
if not session.username then log("warn", "Attempt to use an unauthed stream!"); return; end
|
||||
if stanza.name == "presence" then
|
||||
if session.roster then
|
||||
local initial_presence = not session.last_presence;
|
||||
session.last_presence = stanza;
|
||||
|
||||
-- Broadcast presence and probes
|
||||
local broadcast = st.presence({ from = session.full_jid, type = stanza.attr.type });
|
||||
--local probe = st.presence { from = broadcast.attr.from, type = "probe" };
|
||||
|
||||
for child in stanza:childtags() do
|
||||
broadcast:add_child(child);
|
||||
end
|
||||
for contact_jid in pairs(session.roster) do
|
||||
broadcast.attr.to = contact_jid;
|
||||
send_to(contact_jid, broadcast);
|
||||
if initial_presence then
|
||||
local node, host = jid.split(contact_jid);
|
||||
if hosts[host] and hosts[host].type == "local" then
|
||||
local contact = hosts[host].sessions[node]
|
||||
if contact then
|
||||
local pres = st.presence { to = session.full_jid };
|
||||
for resource, contact_session in pairs(contact.sessions) do
|
||||
if contact_session.last_presence then
|
||||
pres.tags = contact_session.last_presence.tags;
|
||||
pres.attr.from = contact_session.full_jid;
|
||||
send(pres);
|
||||
end
|
||||
end
|
||||
end
|
||||
--FIXME: Do we send unavailable if they are offline?
|
||||
else
|
||||
probe.attr.to = contact;
|
||||
send_to(contact, probe);
|
||||
end
|
||||
end
|
||||
end
|
||||
|
||||
-- Probe for our contacts' presence
|
||||
end
|
||||
end
|
||||
elseif session.username then
|
||||
--end
|
||||
--if stanza.attr.to and ((not hosts[stanza.attr.to]) or hosts[stanza.attr.to].type ~= "local") then
|
||||
-- Need to route stanza
|
||||
stanza.attr.from = session.username.."@"..session.host;
|
||||
session:send_to(stanza.attr.to, stanza);
|
||||
end
|
||||
end
|
||||
|
||||
end
|
||||
Loading…
Add table
Add a link
Reference in a new issue