Sat, 17 Jan 2009 04:45:08 +0000
Port to new server.lua, quite some changes, but I believe everything to be working
615 | 1 | -- Prosody IM v0.2 |
519
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
2 | -- Copyright (C) 2008 Matthew Wild |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
3 | -- Copyright (C) 2008 Waqas Hussain |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
4 | -- |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
5 | -- This program is free software; you can redistribute it and/or |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
6 | -- modify it under the terms of the GNU General Public License |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
7 | -- as published by the Free Software Foundation; either version 2 |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
8 | -- of the License, or (at your option) any later version. |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
9 | -- |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
10 | -- This program is distributed in the hope that it will be useful, |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
11 | -- but WITHOUT ANY WARRANTY; without even the implied warranty of |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
12 | -- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
13 | -- GNU General Public License for more details. |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
14 | -- |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
15 | -- You should have received a copy of the GNU General Public License |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
16 | -- along with this program; if not, write to the Free Software |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
17 | -- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
18 | -- |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
19 | |
cccd610a0ef9
Insert copyright/license headers
Matthew Wild <mwild1@gmail.com>
parents:
384
diff
changeset
|
20 | |
0 | 21 | |
22 | local match = string.match; | |
717
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
23 | local nodeprep = require "util.encodings".stringprep.nodeprep; |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
24 | local nameprep = require "util.encodings".stringprep.nameprep; |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
25 | local resourceprep = require "util.encodings".stringprep.resourceprep; |
367
cc26368294a3
Remove some declarations I added while debugging
Matthew Wild <mwild1@gmail.com>
parents:
366
diff
changeset
|
26 | |
0 | 27 | module "jid" |
28 | ||
29 | function split(jid) | |
109
7efedc96352a
Minor edit, and added a TODO
Waqas Hussain <waqas20@gmail.com>
parents:
104
diff
changeset
|
30 | if not jid then return; end |
369 | 31 | local node, nodepos = match(jid, "^([^@]+)@()"); |
32 | local host, hostpos = match(jid, "^([^@/]+)()", nodepos) | |
366
5691edc7dd63
Improve jid.split() and jid.bare() to pass new test cases with invalid JIDs
Matthew Wild <mwild1@gmail.com>
parents:
365
diff
changeset
|
33 | if node and not host then return nil, nil, nil; end |
369 | 34 | local resource = match(jid, "^/(.+)$", hostpos); |
35 | if (not host) or ((not resource) and #jid >= hostpos) then return nil, nil, nil; end | |
366
5691edc7dd63
Improve jid.split() and jid.bare() to pass new test cases with invalid JIDs
Matthew Wild <mwild1@gmail.com>
parents:
365
diff
changeset
|
36 | return node, host, resource; |
0 | 37 | end |
104
cfbd3b849f9e
Fixed: util/jid.lua now returns module object
Waqas Hussain <waqas20@gmail.com>
parents:
29
diff
changeset
|
38 | |
365
a59300fc22ec
Add jid.bare() helper function
Matthew Wild <mwild1@gmail.com>
parents:
109
diff
changeset
|
39 | function bare(jid) |
a59300fc22ec
Add jid.bare() helper function
Matthew Wild <mwild1@gmail.com>
parents:
109
diff
changeset
|
40 | local node, host = split(jid); |
366
5691edc7dd63
Improve jid.split() and jid.bare() to pass new test cases with invalid JIDs
Matthew Wild <mwild1@gmail.com>
parents:
365
diff
changeset
|
41 | if node and host then |
5691edc7dd63
Improve jid.split() and jid.bare() to pass new test cases with invalid JIDs
Matthew Wild <mwild1@gmail.com>
parents:
365
diff
changeset
|
42 | return node.."@"..host; |
5691edc7dd63
Improve jid.split() and jid.bare() to pass new test cases with invalid JIDs
Matthew Wild <mwild1@gmail.com>
parents:
365
diff
changeset
|
43 | end |
384 | 44 | return host; |
365
a59300fc22ec
Add jid.bare() helper function
Matthew Wild <mwild1@gmail.com>
parents:
109
diff
changeset
|
45 | end |
a59300fc22ec
Add jid.bare() helper function
Matthew Wild <mwild1@gmail.com>
parents:
109
diff
changeset
|
46 | |
717
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
47 | function prepped_split(jid) |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
48 | local node, host, resource = split(jid); |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
49 | if host then |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
50 | host = nameprep(host); |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
51 | if not host then return; end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
52 | if node then |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
53 | node = nodeprep(node); |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
54 | if not node then return; end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
55 | end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
56 | if resource then |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
57 | resource = resourceprep(resource); |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
58 | if not resource then return; end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
59 | end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
60 | return node, host, resource; |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
61 | end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
62 | end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
63 | |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
64 | function prep(jid) |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
65 | local node, host, resource = prepped_split(jid); |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
66 | if host then |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
67 | if node then |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
68 | host = node .. "@" .. host; |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
69 | end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
70 | if resource then |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
71 | host = host .. "/" .. resource; |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
72 | end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
73 | end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
74 | return host; |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
75 | end |
ab428c579cbc
util/jid: string prepping functions added: prepped_split and prep
Waqas Hussain <waqas20@gmail.com>
parents:
615
diff
changeset
|
76 | |
366
5691edc7dd63
Improve jid.split() and jid.bare() to pass new test cases with invalid JIDs
Matthew Wild <mwild1@gmail.com>
parents:
365
diff
changeset
|
77 | return _M; |