prosody
e6fed1d80116
plugins/storage/mod_xep0227.lua

Find changesets by keywords by author, files, the commit message, revision number or hash, or revset expression.

Software / code / prosody

Annotate

plugins/storage/mod_xep0227.lua @ 5915:e6fed1d80116

Back out 1b0ac7950129, as SSLv3 appears to still be in moderate use on the network. Also, although obsolete, SSLv3 isn't documented to have any weaknesses that TLS 1.0 (the most common version used today) doesn't also have. Get your act together clients!
author Matthew Wild <mwild1@gmail.com>
date Tue, 12 Nov 2013 02:13:01 +0000
parent 5219:060d7fc6caf4
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
3414
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
1
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
2 local ipairs, pairs = ipairs, pairs;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
3 local setmetatable = setmetatable;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
4 local tostring = tostring;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
5 local next = next;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
6 local t_remove = table.remove;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
7 local os_remove = os.remove;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
8 local io_open = io.open;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
9
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
10 local st = require "util.stanza";
5219
060d7fc6caf4 plugins/storage/mod_xep0227: Use util.xml.
Waqas Hussain <waqas20@gmail.com>
parents: 5121
diff changeset
11 local parse_xml_real = require "util.xml".parse;
3414
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
12
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
13 local function getXml(user, host)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
14 local jid = user.."@"..host;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
15 local path = "data/"..jid..".xml";
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
16 local f = io_open(path);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
17 if not f then return; end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
18 local s = f:read("*a");
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
19 return parse_xml_real(s);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
20 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
21 local function setXml(user, host, xml)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
22 local jid = user.."@"..host;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
23 local path = "data/"..jid..".xml";
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
24 if xml then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
25 local f = io_open(path, "w");
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
26 if not f then return; end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
27 local s = tostring(xml);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
28 f:write(s);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
29 f:close();
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
30 return true;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
31 else
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
32 return os_remove(path);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
33 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
34 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
35 local function getUserElement(xml)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
36 if xml and xml.name == "server-data" then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
37 local host = xml.tags[1];
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
38 if host and host.name == "host" then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
39 local user = host.tags[1];
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
40 if user and user.name == "user" then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
41 return user;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
42 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
43 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
44 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
45 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
46 local function createOuterXml(user, host)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
47 return st.stanza("server-data", {xmlns='http://www.xmpp.org/extensions/xep-0227.html#ns'})
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
48 :tag("host", {jid=host})
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
49 :tag("user", {name = user});
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
50 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
51 local function removeFromArray(array, value)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
52 for i,item in ipairs(array) do
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
53 if item == value then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
54 t_remove(array, i);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
55 return;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
56 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
57 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
58 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
59 local function removeStanzaChild(s, child)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
60 removeFromArray(s.tags, child);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
61 removeFromArray(s, child);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
62 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
63
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
64 local handlers = {};
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
65
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
66 handlers.accounts = {
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
67 get = function(self, user)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
68 local user = getUserElement(getXml(user, self.host));
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
69 if user and user.attr.password then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
70 return { password = user.attr.password };
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
71 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
72 end;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
73 set = function(self, user, data)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
74 if data and data.password then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
75 local xml = getXml(user, self.host);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
76 if not xml then xml = createOuterXml(user, self.host); end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
77 local usere = getUserElement(xml);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
78 usere.attr.password = data.password;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
79 return setXml(user, self.host, xml);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
80 else
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
81 return setXml(user, self.host, nil);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
82 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
83 end;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
84 };
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
85 handlers.vcard = {
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
86 get = function(self, user)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
87 local user = getUserElement(getXml(user, self.host));
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
88 if user then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
89 local vcard = user:get_child("vCard", 'vcard-temp');
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
90 if vcard then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
91 return st.preserialize(vcard);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
92 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
93 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
94 end;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
95 set = function(self, user, data)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
96 local xml = getXml(user, self.host);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
97 local usere = xml and getUserElement(xml);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
98 if usere then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
99 local vcard = usere:get_child("vCard", 'vcard-temp');
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
100 if vcard then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
101 removeStanzaChild(usere, vcard);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
102 elseif not data then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
103 return true;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
104 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
105 if data then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
106 vcard = st.deserialize(data);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
107 usere:add_child(vcard);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
108 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
109 return setXml(user, self.host, xml);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
110 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
111 return true;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
112 end;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
113 };
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
114 handlers.private = {
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
115 get = function(self, user)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
116 local user = getUserElement(getXml(user, self.host));
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
117 if user then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
118 local private = user:get_child("query", "jabber:iq:private");
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
119 if private then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
120 local r = {};
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
121 for _, tag in ipairs(private.tags) do
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
122 r[tag.name..":"..tag.attr.xmlns] = st.preserialize(tag);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
123 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
124 return r;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
125 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
126 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
127 end;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
128 set = function(self, user, data)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
129 local xml = getXml(user, self.host);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
130 local usere = xml and getUserElement(xml);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
131 if usere then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
132 local private = usere:get_child("query", 'jabber:iq:private');
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
133 if private then removeStanzaChild(usere, private); end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
134 if data and next(data) ~= nil then
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
135 private = st.stanza("query", {xmlns='jabber:iq:private'});
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
136 for _,tag in pairs(data) do
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
137 private:add_child(st.deserialize(tag));
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
138 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
139 usere:add_child(private);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
140 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
141 return setXml(user, self.host, xml);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
142 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
143 return true;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
144 end;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
145 };
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
146
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
147 -----------------------------
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
148 local driver = {};
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
149
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
150 function driver:open(host, datastore, typ)
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
151 local instance = setmetatable({}, self);
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
152 instance.host = host;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
153 instance.datastore = datastore;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
154 local handler = handlers[datastore];
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
155 if not handler then return nil; end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
156 for key,val in pairs(handler) do
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
157 instance[key] = val;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
158 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
159 if instance.init then instance:init(); end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
160 return instance;
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
161 end
9a1f6239b63c storage/mod_xep0227: Initial commit.
Waqas Hussain <waqas20@gmail.com>
parents:
diff changeset
162
5121
b5a5643f8572 core.storagemanager, mod_storage_*: "data-driver" -> "storage-provider", to allow using module:provides().
Waqas Hussain <waqas20@gmail.com>
parents: 3414
diff changeset
163 module:provides("storage", driver);