Fri, 26 Nov 2010 05:23:37 +0500
util.stanza, util.xmppstream, core.xmlhandlers: Allow stanza.last_add to be nil, and set it nil by default. Saves a table allocation per-element. 20% faster stanza building.
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
1 | -- Copyright (C) 2009 Thilo Cestonaro |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
2 | -- |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
3 | -- This project is MIT/X11 licensed. Please see the |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
4 | -- COPYING file in the source package for more information. |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
5 | -- |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
6 | --[[ |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
7 | * to restart the proxy in the console: e.g. |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
8 | module:unload("proxy65"); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
9 | > server.removeserver(<proxy65_port>); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
10 | module:load("proxy65", <proxy65_jid>); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
11 | ]]-- |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
12 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
13 | if module:get_host_type() ~= "component" then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
14 | error("proxy65 should be loaded as a component, please see http://prosody.im/doc/components", 0); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
15 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
16 | |
3377
9328179c9c76
mod_proxy65: Use util.jid.compare() and remove some clutter
Kim Alvefur <zash@zash.se>
parents:
3006
diff
changeset
|
17 | local jid_split, jid_join, jid_compare = require "util.jid".split, require "util.jid".join, require "util.jid".compare; |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
18 | local st = require "util.stanza"; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
19 | local connlisteners = require "net.connlisteners"; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
20 | local sha1 = require "util.hashes".sha1; |
3004
c20b9fe1624b
mod_proxy65: Use new server.link to link proxied connections, now works with either connection backend
Matthew Wild <mwild1@gmail.com>
parents:
2729
diff
changeset
|
21 | local server = require "net.server"; |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
22 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
23 | local host, name = module:get_host(), "SOCKS5 Bytestreams Service"; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
24 | local sessions, transfers, component, replies_cache = {}, {}, nil, {}; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
25 | |
3607
e1259b6d7560
mod_proxy65: Use module:get_option() instead of configmanager.
Waqas Hussain <waqas20@gmail.com>
parents:
3604
diff
changeset
|
26 | local proxy_port = module:get_option("proxy65_port") or 5000; |
e1259b6d7560
mod_proxy65: Use module:get_option() instead of configmanager.
Waqas Hussain <waqas20@gmail.com>
parents:
3604
diff
changeset
|
27 | local proxy_interface = module:get_option("proxy65_interface") or "*"; |
e1259b6d7560
mod_proxy65: Use module:get_option() instead of configmanager.
Waqas Hussain <waqas20@gmail.com>
parents:
3604
diff
changeset
|
28 | local proxy_address = module:get_option("proxy65_address") or (proxy_interface ~= "*" and proxy_interface) or host; |
e1259b6d7560
mod_proxy65: Use module:get_option() instead of configmanager.
Waqas Hussain <waqas20@gmail.com>
parents:
3604
diff
changeset
|
29 | local proxy_acl = module:get_option("proxy65_acl"); |
3004
c20b9fe1624b
mod_proxy65: Use new server.link to link proxied connections, now works with either connection backend
Matthew Wild <mwild1@gmail.com>
parents:
2729
diff
changeset
|
30 | local max_buffer_size = 4096; |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
31 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
32 | local connlistener = { default_port = proxy_port, default_interface = proxy_interface, default_mode = "*a" }; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
33 | |
2244
730038d3e9e3
mod_proxy65: Update listener callback names for new server API
sjoerd.simons@collabora.co.uk
parents:
2138
diff
changeset
|
34 | function connlistener.onincoming(conn, data) |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
35 | local session = sessions[conn] or {}; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
36 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
37 | if session.setup == nil and data ~= nil and data:sub(1):byte() == 0x05 and data:len() > 2 then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
38 | local nmethods = data:sub(2):byte(); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
39 | local methods = data:sub(3); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
40 | local supported = false; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
41 | for i=1, nmethods, 1 do |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
42 | if(methods:sub(i):byte() == 0x00) then -- 0x00 == method: NO AUTH |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
43 | supported = true; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
44 | break; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
45 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
46 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
47 | if(supported) then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
48 | module:log("debug", "new session found ... ") |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
49 | session.setup = true; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
50 | sessions[conn] = session; |
2138
8bb1a2d82896
mod_proxy65: Update for new net.server API, untested
Matthew Wild <mwild1@gmail.com>
parents:
2137
diff
changeset
|
51 | conn:write(string.char(5, 0)); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
52 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
53 | return; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
54 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
55 | if session.setup then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
56 | if session.sha ~= nil and transfers[session.sha] ~= nil then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
57 | local sha = session.sha; |
2310
e74c6740a42b
mod_proxy65: Make the proxying bidirectional
Sjoerd Simons <sjoerd.simons@collabora.co.uk>
parents:
2309
diff
changeset
|
58 | if transfers[sha].activated == true and transfers[sha].target ~= nil then |
e74c6740a42b
mod_proxy65: Make the proxying bidirectional
Sjoerd Simons <sjoerd.simons@collabora.co.uk>
parents:
2309
diff
changeset
|
59 | if transfers[sha].initiator == conn then |
e74c6740a42b
mod_proxy65: Make the proxying bidirectional
Sjoerd Simons <sjoerd.simons@collabora.co.uk>
parents:
2309
diff
changeset
|
60 | transfers[sha].target:write(data); |
e74c6740a42b
mod_proxy65: Make the proxying bidirectional
Sjoerd Simons <sjoerd.simons@collabora.co.uk>
parents:
2309
diff
changeset
|
61 | else |
e74c6740a42b
mod_proxy65: Make the proxying bidirectional
Sjoerd Simons <sjoerd.simons@collabora.co.uk>
parents:
2309
diff
changeset
|
62 | transfers[sha].initiator:write(data); |
e74c6740a42b
mod_proxy65: Make the proxying bidirectional
Sjoerd Simons <sjoerd.simons@collabora.co.uk>
parents:
2309
diff
changeset
|
63 | end |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
64 | return; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
65 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
66 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
67 | if data ~= nil and data:len() == 0x2F and -- 40 == length of SHA1 HASH, and 7 other bytes => 47 => 0x2F |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
68 | data:sub(1):byte() == 0x05 and -- SOCKS5 has 5 in first byte |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
69 | data:sub(2):byte() == 0x01 and -- CMD must be 1 |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
70 | data:sub(3):byte() == 0x00 and -- RSV must be 0 |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
71 | data:sub(4):byte() == 0x03 and -- ATYP must be 3 |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
72 | data:sub(5):byte() == 40 and -- SHA1 HASH length must be 40 (0x28) |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
73 | data:sub(-2):byte() == 0x00 and -- PORT must be 0, size 2 byte |
2273
b98b29f614ae
mod_proxy65: Remove trailing whitespace
Matthew Wild <mwild1@gmail.com>
parents:
2272
diff
changeset
|
74 | data:sub(-1):byte() == 0x00 |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
75 | then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
76 | local sha = data:sub(6, 45); -- second param is not count! it's the ending index (included!) |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
77 | if transfers[sha] == nil then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
78 | transfers[sha] = {}; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
79 | transfers[sha].activated = false; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
80 | transfers[sha].target = conn; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
81 | session.sha = sha; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
82 | module:log("debug", "target connected ... "); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
83 | elseif transfers[sha].target ~= nil then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
84 | transfers[sha].initiator = conn; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
85 | session.sha = sha; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
86 | module:log("debug", "initiator connected ... "); |
3004
c20b9fe1624b
mod_proxy65: Use new server.link to link proxied connections, now works with either connection backend
Matthew Wild <mwild1@gmail.com>
parents:
2729
diff
changeset
|
87 | server.link(conn, transfers[sha].target, max_buffer_size); |
c20b9fe1624b
mod_proxy65: Use new server.link to link proxied connections, now works with either connection backend
Matthew Wild <mwild1@gmail.com>
parents:
2729
diff
changeset
|
88 | server.link(transfers[sha].target, conn, max_buffer_size); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
89 | end |
2138
8bb1a2d82896
mod_proxy65: Update for new net.server API, untested
Matthew Wild <mwild1@gmail.com>
parents:
2137
diff
changeset
|
90 | conn:write(string.char(5, 0, 0, 3, sha:len()) .. sha .. string.char(0, 0)); -- VER, REP, RSV, ATYP, BND.ADDR (sha), BND.PORT (2 Byte) |
2311
5fe837ebe542
mod_proxy65: Don't read data from the connection untill the proxying is activated
Sjoerd Simons <sjoerd.simons@collabora.co.uk>
parents:
2310
diff
changeset
|
91 | conn:lock_read(true) |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
92 | else |
2272
9c3564117b24
mod_proxy65: Fix log:module -> module:log :)
Matthew Wild <mwild1@gmail.com>
parents:
2249
diff
changeset
|
93 | module:log("warn", "Neither data transfer nor initial connect of a participator of a transfer.") |
2729
7e0c35713bf5
mod_proxy65: Fix for old-style closing of connections (another source of tracebacks with libevent enabled)
Matthew Wild <mwild1@gmail.com>
parents:
2320
diff
changeset
|
94 | conn:close(); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
95 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
96 | else |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
97 | if data ~= nil then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
98 | module:log("warn", "unknown connection with no authentication data -> closing it"); |
2729
7e0c35713bf5
mod_proxy65: Fix for old-style closing of connections (another source of tracebacks with libevent enabled)
Matthew Wild <mwild1@gmail.com>
parents:
2320
diff
changeset
|
99 | conn:close(); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
100 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
101 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
102 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
103 | |
2244
730038d3e9e3
mod_proxy65: Update listener callback names for new server API
sjoerd.simons@collabora.co.uk
parents:
2138
diff
changeset
|
104 | function connlistener.ondisconnect(conn, err) |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
105 | local session = sessions[conn]; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
106 | if session then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
107 | if session.sha and transfers[session.sha] then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
108 | local initiator, target = transfers[session.sha].initiator, transfers[session.sha].target; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
109 | if initiator == conn and target ~= nil then |
2729
7e0c35713bf5
mod_proxy65: Fix for old-style closing of connections (another source of tracebacks with libevent enabled)
Matthew Wild <mwild1@gmail.com>
parents:
2320
diff
changeset
|
110 | target:close(); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
111 | elseif target == conn and initiator ~= nil then |
2729
7e0c35713bf5
mod_proxy65: Fix for old-style closing of connections (another source of tracebacks with libevent enabled)
Matthew Wild <mwild1@gmail.com>
parents:
2320
diff
changeset
|
112 | initiator:close(); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
113 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
114 | transfers[session.sha] = nil; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
115 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
116 | -- Clean up any session-related stuff here |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
117 | sessions[conn] = nil; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
118 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
119 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
120 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
121 | local function get_disco_info(stanza) |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
122 | local reply = replies_cache.disco_info; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
123 | if reply == nil then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
124 | reply = st.iq({type='result', from=host}):query("http://jabber.org/protocol/disco#info") |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
125 | :tag("identity", {category='proxy', type='bytestreams', name=name}):up() |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
126 | :tag("feature", {var="http://jabber.org/protocol/bytestreams"}); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
127 | replies_cache.disco_info = reply; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
128 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
129 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
130 | reply.attr.id = stanza.attr.id; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
131 | reply.attr.to = stanza.attr.from; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
132 | return reply; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
133 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
134 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
135 | local function get_disco_items(stanza) |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
136 | local reply = replies_cache.disco_items; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
137 | if reply == nil then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
138 | reply = st.iq({type='result', from=host}):query("http://jabber.org/protocol/disco#items"); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
139 | replies_cache.disco_items = reply; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
140 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
141 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
142 | reply.attr.id = stanza.attr.id; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
143 | reply.attr.to = stanza.attr.from; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
144 | return reply; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
145 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
146 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
147 | local function get_stream_host(origin, stanza) |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
148 | local reply = replies_cache.stream_host; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
149 | local err_reply = replies_cache.stream_host_err; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
150 | local sid = stanza.tags[1].attr.sid; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
151 | local allow = false; |
3377
9328179c9c76
mod_proxy65: Use util.jid.compare() and remove some clutter
Kim Alvefur <zash@zash.se>
parents:
3006
diff
changeset
|
152 | local jid = stanza.attr.from; |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
153 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
154 | if proxy_acl and #proxy_acl > 0 then |
3377
9328179c9c76
mod_proxy65: Use util.jid.compare() and remove some clutter
Kim Alvefur <zash@zash.se>
parents:
3006
diff
changeset
|
155 | for _, acl in ipairs(proxy_acl) do |
9328179c9c76
mod_proxy65: Use util.jid.compare() and remove some clutter
Kim Alvefur <zash@zash.se>
parents:
3006
diff
changeset
|
156 | if jid_compare(jid, acl) then allow = true; end |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
157 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
158 | else |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
159 | allow = true; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
160 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
161 | if allow == true then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
162 | if reply == nil then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
163 | reply = st.iq({type="result", from=host}) |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
164 | :query("http://jabber.org/protocol/bytestreams") |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
165 | :tag("streamhost", {jid=host, host=proxy_address, port=proxy_port}); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
166 | replies_cache.stream_host = reply; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
167 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
168 | else |
3377
9328179c9c76
mod_proxy65: Use util.jid.compare() and remove some clutter
Kim Alvefur <zash@zash.se>
parents:
3006
diff
changeset
|
169 | module:log("warn", "Denying use of proxy for %s", tostring(jid)); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
170 | if err_reply == nil then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
171 | err_reply = st.iq({type="error", from=host}) |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
172 | :query("http://jabber.org/protocol/bytestreams") |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
173 | :tag("error", {code='403', type='auth'}) |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
174 | :tag("forbidden", {xmlns='urn:ietf:params:xml:ns:xmpp-stanzas'}); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
175 | replies_cache.stream_host_err = err_reply; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
176 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
177 | reply = err_reply; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
178 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
179 | reply.attr.id = stanza.attr.id; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
180 | reply.attr.to = stanza.attr.from; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
181 | reply.tags[1].attr.sid = sid; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
182 | return reply; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
183 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
184 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
185 | module.unload = function() |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
186 | connlisteners.deregister(module.host .. ':proxy65'); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
187 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
188 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
189 | local function set_activation(stanza) |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
190 | local from, to, sid, reply = nil; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
191 | from = stanza.attr.from; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
192 | if stanza.tags[1] ~= nil and tostring(stanza.tags[1].name) == "query" then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
193 | if stanza.tags[1].attr ~= nil then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
194 | sid = stanza.tags[1].attr.sid; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
195 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
196 | if stanza.tags[1].tags[1] ~= nil and tostring(stanza.tags[1].tags[1].name) == "activate" then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
197 | to = stanza.tags[1].tags[1][1]; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
198 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
199 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
200 | if from ~= nil and to ~= nil and sid ~= nil then |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
201 | reply = st.iq({type="result", from=host, to=from}); |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
202 | reply.attr.id = stanza.attr.id; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
203 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
204 | return reply, from, to, sid; |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
205 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
206 | |
3558
f1201ff060b7
mod_proxy65: Use "iq/host" event for hooking stanzas instead of the component stanza handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3377
diff
changeset
|
207 | function handle_to_domain(event) |
f1201ff060b7
mod_proxy65: Use "iq/host" event for hooking stanzas instead of the component stanza handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3377
diff
changeset
|
208 | local origin, stanza = event.origin, event.stanza; |
3559
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
209 | if stanza.attr.type == "get" then |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
210 | local xmlns = stanza.tags[1].attr.xmlns |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
211 | if xmlns == "http://jabber.org/protocol/disco#info" then |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
212 | origin.send(get_disco_info(stanza)); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
213 | return true; |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
214 | elseif xmlns == "http://jabber.org/protocol/disco#items" then |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
215 | origin.send(get_disco_items(stanza)); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
216 | return true; |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
217 | elseif xmlns == "http://jabber.org/protocol/bytestreams" then |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
218 | origin.send(get_stream_host(origin, stanza)); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
219 | return true; |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
220 | else |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
221 | origin.send(st.error_reply(stanza, "cancel", "service-unavailable")); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
222 | return true; |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
223 | end |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
224 | else -- stanza.attr.type == "set" |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
225 | module:log("debug", "Received activation request from %s", stanza.attr.from); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
226 | local reply, from, to, sid = set_activation(stanza); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
227 | if reply ~= nil and from ~= nil and to ~= nil and sid ~= nil then |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
228 | local sha = sha1(sid .. from .. to, true); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
229 | if transfers[sha] == nil then |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
230 | module:log("error", "transfers[sha]: nil"); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
231 | elseif(transfers[sha] ~= nil and transfers[sha].initiator ~= nil and transfers[sha].target ~= nil) then |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
232 | origin.send(reply); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
233 | transfers[sha].activated = true; |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
234 | transfers[sha].target:lock_read(false); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
235 | transfers[sha].initiator:lock_read(false); |
3005
c49be80767ee
mod_proxy65: Return service-unavailable error when receiving an iq we didn't understand
Matthew Wild <mwild1@gmail.com>
parents:
3004
diff
changeset
|
236 | else |
3559
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
237 | module:log("debug", "Both parties were not yet connected"); |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
238 | local message = "Neither party is connected to the proxy"; |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
239 | if transfers[sha].initiator then |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
240 | message = "The recipient is not connected to the proxy"; |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
241 | elseif transfers[sha].target then |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
242 | message = "The sender (you) is not connected to the proxy"; |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
243 | end |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
244 | origin.send(st.error_reply(stanza, "cancel", "not-allowed", message)); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
245 | end |
3559
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
246 | return true; |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
247 | else |
0708d42ef0d4
mod_proxy65: Removed useless checks from the event handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3558
diff
changeset
|
248 | module:log("error", "activation failed: sid: %s, initiator: %s, target: %s", tostring(sid), tostring(from), tostring(to)); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
249 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
250 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
251 | end |
3558
f1201ff060b7
mod_proxy65: Use "iq/host" event for hooking stanzas instead of the component stanza handler.
Waqas Hussain <waqas20@gmail.com>
parents:
3377
diff
changeset
|
252 | module:hook("iq/host", handle_to_domain); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
253 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
254 | if not connlisteners.register(module.host .. ':proxy65', connlistener) then |
2305
7ddd00260808
mod_proxy65: Replace error() calls with module:log("error", ...)
Matthew Wild <mwild1@gmail.com>
parents:
2273
diff
changeset
|
255 | module:log("error", "mod_proxy65: Could not establish a connection listener. Check your configuration please."); |
7ddd00260808
mod_proxy65: Replace error() calls with module:log("error", ...)
Matthew Wild <mwild1@gmail.com>
parents:
2273
diff
changeset
|
256 | module:log("error", "Possibly two proxy65 components are configured to share the same port."); |
2137
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
257 | end |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
258 | |
c5d87a3316f8
mod_proxy65: Import from prosody-modules, thanks Ephraim :)
Matthew Wild <mwild1@gmail.com>
parents:
diff
changeset
|
259 | connlisteners.start(module.host .. ':proxy65'); |