Sat, 04 Oct 2008 18:54:09 +0500
Added lbase64 to the dependency list
0 | 1 | require "luarocks.require" |
2 | ||
12 | 3 | server = require "net.server" |
0 | 4 | require "socket" |
5 | require "ssl" | |
6 | require "lxp" | |
7 | ||
8 | function log(type, area, message) | |
9 | print(type, area, message); | |
10 | end | |
36
62998e5319e3
Moved hosts to a config file, still need better config though
Matthew Wild <mwild1@gmail.com>
parents:
34
diff
changeset
|
11 | |
62998e5319e3
Moved hosts to a config file, still need better config though
Matthew Wild <mwild1@gmail.com>
parents:
34
diff
changeset
|
12 | dofile "lxmppd.cfg" |
62998e5319e3
Moved hosts to a config file, still need better config though
Matthew Wild <mwild1@gmail.com>
parents:
34
diff
changeset
|
13 | |
62998e5319e3
Moved hosts to a config file, still need better config though
Matthew Wild <mwild1@gmail.com>
parents:
34
diff
changeset
|
14 | sessions = {}; |
18
ae161e907149
Beginning of new routing logic
Matthew Wild <mwild1@gmail.com>
parents:
12
diff
changeset
|
15 | |
0 | 16 | require "core.stanza_dispatch" |
20
6885fd2cf51f
Remove some debugging messages
Matthew Wild <mwild1@gmail.com>
parents:
18
diff
changeset
|
17 | require "core.xmlhandlers" |
0 | 18 | require "core.rostermanager" |
19 | require "core.offlinemessage" | |
30 | 20 | require "core.modulemanager" |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
21 | require "core.usermanager" |
30 | 22 | require "core.sessionmanager" |
23 | require "core.stanza_router" | |
38 | 24 | require "net.connhandlers" |
0 | 25 | require "util.stanza" |
26 | require "util.jid" | |
18
ae161e907149
Beginning of new routing logic
Matthew Wild <mwild1@gmail.com>
parents:
12
diff
changeset
|
27 | |
0 | 28 | -- Locals for faster access -- |
29 | local t_insert = table.insert; | |
30 | local t_concat = table.concat; | |
31 | local t_concatall = function (t, sep) local tt = {}; for _, s in ipairs(t) do t_insert(tt, tostring(s)); end return t_concat(tt, sep); end | |
32 | local m_random = math.random; | |
33 | local format = string.format; | |
34 | local st = stanza; | |
35 | ------------------------------ | |
36 | ||
36
62998e5319e3
Moved hosts to a config file, still need better config though
Matthew Wild <mwild1@gmail.com>
parents:
34
diff
changeset
|
37 | |
0 | 38 | |
39 | local hosts, users = hosts, users; | |
40 | ||
41 | function connect_host(host) | |
42 | hosts[host] = { type = "remote", sendbuffer = {} }; | |
43 | end | |
44 | ||
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
45 | function handler(conn, data, err) |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
46 | local session = sessions[conn]; |
7 | 47 | |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
48 | if not session then |
30 | 49 | sessions[conn] = sessionmanager.new_session(conn); |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
50 | session = sessions[conn]; |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
51 | |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
52 | -- Logging functions -- |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
53 | |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
54 | local mainlog, log = log; |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
55 | do |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
56 | local conn_name = tostring(conn):match("%w+$"); |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
57 | log = function (type, area, message) mainlog(type, conn_name, message); end |
7 | 58 | --log = function () end |
0 | 59 | end |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
60 | local print = function (...) log("info", "core", t_concatall({...}, "\t")); end |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
61 | session.log = log; |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
62 | |
7 | 63 | print("Client connected"); |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
64 | |
30 | 65 | session.stanza_dispatch = function (stanza) return core_process_stanza(session, stanza); end |
38 | 66 | |
67 | session.connhandler = connhandlers.new("xmpp-client", session); | |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
68 | |
7 | 69 | function session.disconnect(err) |
70 | if session.last_presence and session.last_presence.attr.type ~= "unavailable" then | |
71 | local pres = st.presence{ type = "unavailable" }; | |
72 | if err == "closed" then err = "connection closed"; end | |
73 | pres:tag("status"):text("Disconnected: "..err); | |
74 | session.stanza_dispatch(pres); | |
75 | end | |
76 | if session.username then | |
2 | 77 | hosts[session.host].sessions[session.username] = nil; |
0 | 78 | end |
7 | 79 | session = nil; |
80 | print("Disconnected: "..err); | |
81 | collectgarbage("collect"); | |
0 | 82 | end |
7 | 83 | end |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
84 | if data then |
38 | 85 | session.connhandler:data(data); |
0 | 86 | end |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
87 | |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
88 | --log("info", "core", "Client disconnected, connection closed"); |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
89 | end |
0 | 90 | |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
91 | function disconnect(conn, err) |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
92 | sessions[conn].disconnect(err); |
34
fd693ef5d978
Fixed: Session data was never removed from sessions list
Waqas Hussain <waqas20@gmail.com>
parents:
33
diff
changeset
|
93 | sessions[conn] = nil; |
0 | 94 | end |
95 | ||
33
091f91a1f67a
Let modules set/write globals
Matthew Wild <mwild1@gmail.com>
parents:
30
diff
changeset
|
96 | modulemanager.loadall(); |
091f91a1f67a
Let modules set/write globals
Matthew Wild <mwild1@gmail.com>
parents:
30
diff
changeset
|
97 | |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
98 | setmetatable(_G, { __index = function (t, k) print("WARNING: ATTEMPT TO READ A NIL GLOBAL!!!", k); error("Attempt to read a non-existent global. Naughty boy.", 2); end, __newindex = function (t, k, v) print("ATTEMPT TO SET A GLOBAL!!!!", tostring(k).." = "..tostring(v)); error("Attempt to set a global. Naughty boy.", 2); end }) --]][][[]][]; |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
99 | |
0 | 100 | |
20
6885fd2cf51f
Remove some debugging messages
Matthew Wild <mwild1@gmail.com>
parents:
18
diff
changeset
|
101 | local protected_handler = function (conn, data, err) local success, ret = pcall(handler, conn, data, err); if not success then print("ERROR on "..tostring(conn)..": "..ret); conn:close(); end end; |
6885fd2cf51f
Remove some debugging messages
Matthew Wild <mwild1@gmail.com>
parents:
18
diff
changeset
|
102 | local protected_disconnect = function (conn, err) local success, ret = pcall(disconnect, conn, err); if not success then print("ERROR on "..tostring(conn).." disconnect: "..ret); conn:close(); end end; |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
103 | |
20
6885fd2cf51f
Remove some debugging messages
Matthew Wild <mwild1@gmail.com>
parents:
18
diff
changeset
|
104 | server.add( { listener = protected_handler, disconnect = protected_disconnect }, 5222, "*", 1, nil ) -- server.add will send a status message |
6885fd2cf51f
Remove some debugging messages
Matthew Wild <mwild1@gmail.com>
parents:
18
diff
changeset
|
105 | server.add( { listener = protected_handler, disconnect = protected_disconnect }, 5223, "*", 1, ssl_ctx ) -- server.add will send a status message |
1
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
106 | |
b8787e859fd2
Switched to new connection framework, courtesy of the luadch project
matthew
parents:
0
diff
changeset
|
107 | server.loop(); |