Annotate

mod_tcpproxy/mod_tcpproxy.lua @ 5436:e7d99bacd0e8

mod_auth_oauth_external: Make 'scope' configurable in password grant request Needed by some OAuth servers, tested here with Mastodon
author Kim Alvefur <zash@zash.se>
date Wed, 10 May 2023 12:39:05 +0200
parent 4853:3804332c204e
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
1 local st = require "util.stanza";
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
2
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
3 local xmlns_ibb = "http://jabber.org/protocol/ibb";
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
4 local xmlns_tcp = "http://prosody.im/protocol/tcpproxy";
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
5
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
6 local host_attr, port_attr = xmlns_tcp.."\1host", xmlns_tcp.."\1port";
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
7
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
8 local base64 = require "util.encodings".base64;
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
9 local b64, unb64 = base64.encode, base64.decode;
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
10
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
11 local host = module.host;
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
12
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
13 local open_connections = {};
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
14
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
15 local function new_session(jid, sid, conn)
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
16 if not open_connections[jid] then
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
17 open_connections[jid] = {};
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
18 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
19 open_connections[jid][sid] = conn;
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
20 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
21 local function close_session(jid, sid)
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
22 if open_connections[jid] then
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
23 open_connections[jid][sid] = nil;
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
24 if next(open_connections[jid]) == nil then
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
25 open_connections[jid] = nil;
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
26 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
27 return true;
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
28 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
29 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
30
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
31 function proxy_component(origin, stanza)
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
32 local ibb_tag = stanza.tags[1];
1343
7dbde05b48a9 all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 283
diff changeset
33 if (not (stanza.name == "iq" and stanza.attr.type == "set")
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
34 and stanza.name ~= "message")
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
35 or
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
36 (not (ibb_tag)
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
37 or ibb_tag.attr.xmlns ~= xmlns_ibb) then
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
38 if stanza.attr.type ~= "error" then
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
39 origin.send(st.error_reply(stanza, "cancel", "service-unavailable"));
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
40 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
41 return;
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
42 end
1343
7dbde05b48a9 all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 283
diff changeset
43
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
44 if ibb_tag.name == "open" then
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
45 -- Starting a new stream
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
46 local to_host, to_port = ibb_tag.attr[host_attr], ibb_tag.attr[port_attr];
4853
3804332c204e mod_tcpproxy: Reject missing or non-number block-size, as per XEP-0047
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 1865
diff changeset
47 local jid, sid, block_size = stanza.attr.from, ibb_tag.attr.sid, ibb_tag.attr["block-size"];
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
48 if not (to_host and to_port) then
1865
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
49 origin.send(st.error_reply(stanza, "modify", "bad-request", "No host/port specified"));
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
50 return true;
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
51 elseif not sid or sid == "" then
1865
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
52 origin.send(st.error_reply(stanza, "modify", "bad-request", "No sid specified"));
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
53 return true;
4853
3804332c204e mod_tcpproxy: Reject missing or non-number block-size, as per XEP-0047
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 1865
diff changeset
54 elseif not block_size or not tonumber(block_size) then
3804332c204e mod_tcpproxy: Reject missing or non-number block-size, as per XEP-0047
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 1865
diff changeset
55 origin.send(st.error_reply(stanza, "modify", "bad-request", "Bad block-size attribute"));
3804332c204e mod_tcpproxy: Reject missing or non-number block-size, as per XEP-0047
Emmanuel Gil Peyrot <linkmauve@linkmauve.fr>
parents: 1865
diff changeset
56 return true;
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
57 elseif ibb_tag.attr.stanza ~= "message" then
1865
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
58 origin.send(st.error_reply(stanza, "modify", "bad-request", "Only 'message' stanza transport is supported"));
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
59 return true;
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
60 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
61 local conn, err = socket.tcp();
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
62 if not conn then
1865
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
63 origin.send(st.error_reply(stanza, "wait", "resource-constraint", err));
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
64 return true;
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
65 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
66 conn:settimeout(0);
1343
7dbde05b48a9 all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 283
diff changeset
67
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
68 local success, err = conn:connect(to_host, to_port);
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
69 if not success and err ~= "timeout" then
1865
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
70 origin.send(st.error_reply(stanza, "wait", "remote-server-not-found", err));
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
71 return true;
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
72 end
1343
7dbde05b48a9 all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 283
diff changeset
73
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
74 local listener,seq = {}, 0;
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
75 function listener.onconnect(conn)
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
76 origin.send(st.reply(stanza));
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
77 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
78 function listener.onincoming(conn, data)
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
79 origin.send(st.message({to=jid,from=host})
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
80 :tag("data", {xmlns=xmlns_ibb,seq=seq,sid=sid})
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
81 :text(b64(data)));
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
82 seq = seq + 1;
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
83 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
84 function listener.ondisconnect(conn, err)
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
85 origin.send(st.message({to=jid,from=host})
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
86 :tag("close", {xmlns=xmlns_ibb,sid=sid}));
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
87 close_session(jid, sid);
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
88 end
1343
7dbde05b48a9 all the things: Remove trailing whitespace
Florian Zeitz <florob@babelmonkeys.de>
parents: 283
diff changeset
89
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
90 conn = server.wrapclient(conn, to_host, to_port, listener, "*a" );
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
91 new_session(jid, sid, conn);
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
92 elseif ibb_tag.name == "data" then
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
93 local conn = open_connections[stanza.attr.from][ibb_tag.attr.sid];
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
94 if conn then
153
31e24026e4fd mod_tcpproxy: Handle gracefully invalid base64 data, fixes #2 (thanks dersd)
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
95 local data = unb64(ibb_tag:get_text());
31e24026e4fd mod_tcpproxy: Handle gracefully invalid base64 data, fixes #2 (thanks dersd)
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
96 if data then
31e24026e4fd mod_tcpproxy: Handle gracefully invalid base64 data, fixes #2 (thanks dersd)
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
97 conn:write(data);
31e24026e4fd mod_tcpproxy: Handle gracefully invalid base64 data, fixes #2 (thanks dersd)
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
98 else
1865
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
99 origin.send(
153
31e24026e4fd mod_tcpproxy: Handle gracefully invalid base64 data, fixes #2 (thanks dersd)
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
100 st.error_reply(stanza, "modify", "bad-request", "Invalid data (base64?)")
31e24026e4fd mod_tcpproxy: Handle gracefully invalid base64 data, fixes #2 (thanks dersd)
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
101 );
1865
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
102 return true;
153
31e24026e4fd mod_tcpproxy: Handle gracefully invalid base64 data, fixes #2 (thanks dersd)
Matthew Wild <mwild1@gmail.com>
parents: 147
diff changeset
103 end
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
104 else
1865
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
105 origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
106 return true;
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
107 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
108 elseif ibb_tag.name == "close" then
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
109 if close_session(stanza.attr.from, ibb_tag.attr.sid) then
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
110 origin.send(st.reply(stanza));
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
111 else
1865
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
112 origin.send(st.error_reply(stanza, "cancel", "item-not-found"));
db8b256f51ff mod_admin_web,mod_carbons,mod_csi_compat,mod_mam_muc,mod_tcpproxy: Explicitly return true
Kim Alvefur <zash@zash.se>
parents: 1343
diff changeset
113 return true;
147
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
114 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
115 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
116 end
4db80a46b064 mod_tcpproxy: Initial commit. The moment you didn't know you've been waiting for is here... the dawn of TCP over XMPP.
Matthew Wild <mwild1@gmail.com>
parents:
diff changeset
117
277
07c1c3eaf0c4 mod_tcpproxy: Updated to use events instead of componentmanager.
Waqas Hussain <waqas20@gmail.com>
parents: 153
diff changeset
118 local function stanza_handler(event)
07c1c3eaf0c4 mod_tcpproxy: Updated to use events instead of componentmanager.
Waqas Hussain <waqas20@gmail.com>
parents: 153
diff changeset
119 proxy_component(event.origin, event.stanza);
07c1c3eaf0c4 mod_tcpproxy: Updated to use events instead of componentmanager.
Waqas Hussain <waqas20@gmail.com>
parents: 153
diff changeset
120 return true;
07c1c3eaf0c4 mod_tcpproxy: Updated to use events instead of componentmanager.
Waqas Hussain <waqas20@gmail.com>
parents: 153
diff changeset
121 end
283
10c3f6c6a04c mod_tcpproxy: Give stanza handlers a negative priority, to allow mod_iq to process them first.
Waqas Hussain <waqas20@gmail.com>
parents: 277
diff changeset
122 module:hook("iq/bare", stanza_handler, -1);
10c3f6c6a04c mod_tcpproxy: Give stanza handlers a negative priority, to allow mod_iq to process them first.
Waqas Hussain <waqas20@gmail.com>
parents: 277
diff changeset
123 module:hook("message/bare", stanza_handler, -1);
10c3f6c6a04c mod_tcpproxy: Give stanza handlers a negative priority, to allow mod_iq to process them first.
Waqas Hussain <waqas20@gmail.com>
parents: 277
diff changeset
124 module:hook("presence/bare", stanza_handler, -1);
10c3f6c6a04c mod_tcpproxy: Give stanza handlers a negative priority, to allow mod_iq to process them first.
Waqas Hussain <waqas20@gmail.com>
parents: 277
diff changeset
125 module:hook("iq/full", stanza_handler, -1);
10c3f6c6a04c mod_tcpproxy: Give stanza handlers a negative priority, to allow mod_iq to process them first.
Waqas Hussain <waqas20@gmail.com>
parents: 277
diff changeset
126 module:hook("message/full", stanza_handler, -1);
10c3f6c6a04c mod_tcpproxy: Give stanza handlers a negative priority, to allow mod_iq to process them first.
Waqas Hussain <waqas20@gmail.com>
parents: 277
diff changeset
127 module:hook("presence/full", stanza_handler, -1);
10c3f6c6a04c mod_tcpproxy: Give stanza handlers a negative priority, to allow mod_iq to process them first.
Waqas Hussain <waqas20@gmail.com>
parents: 277
diff changeset
128 module:hook("iq/host", stanza_handler, -1);
10c3f6c6a04c mod_tcpproxy: Give stanza handlers a negative priority, to allow mod_iq to process them first.
Waqas Hussain <waqas20@gmail.com>
parents: 277
diff changeset
129 module:hook("message/host", stanza_handler, -1);
10c3f6c6a04c mod_tcpproxy: Give stanza handlers a negative priority, to allow mod_iq to process them first.
Waqas Hussain <waqas20@gmail.com>
parents: 277
diff changeset
130 module:hook("presence/host", stanza_handler, -1);
277
07c1c3eaf0c4 mod_tcpproxy: Updated to use events instead of componentmanager.
Waqas Hussain <waqas20@gmail.com>
parents: 153
diff changeset
131
07c1c3eaf0c4 mod_tcpproxy: Updated to use events instead of componentmanager.
Waqas Hussain <waqas20@gmail.com>
parents: 153
diff changeset
132 require "core.componentmanager".register_component(host, function() end); -- COMPAT Prosody 0.7