1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
|
#!/usr/bin/env lua
-- Prosody IM v0.3
-- Copyright (C) 2008 Matthew Wild
-- Copyright (C) 2008 Waqas Hussain
--
-- This project is MIT/X11 licensed. Please see the
-- COPYING file in the source package for more information.
--
require "erlparse";
package.path = package.path ..";../?.lua";
local serialize = require "util.serialization".serialize;
local st = require "util.stanza";
package.loaded["util.logger"] = {init = function() return function() end; end}
local dm = require "util.datamanager"
dm.set_data_path("data");
function build_stanza(tuple, stanza)
if tuple[1] == "xmlelement" then
local name = tuple[2];
local attr = {};
for _, a in ipairs(tuple[3]) do attr[a[1]] = a[2]; end
local up;
if stanza then stanza:tag(name, attr); up = true; else stanza = st.stanza(name, attr); end
for _, a in ipairs(tuple[4]) do build_stanza(a, stanza); end
if up then stanza:up(); else return stanza end
elseif tuple[1] == "xmlcdata" then
stanza:text(tuple[2]);
else
error("unknown element type: "..serialize(tuple));
end
end
function build_time(tuple)
local Megaseconds,Seconds,Microseconds = unpack(tuple);
return Megaseconds * 1000000 + Seconds;
end
function vcard(node, host, stanza)
local ret, err = dm.store(node, host, "vcard", st.preserialize(stanza));
print("["..(err or "success").."] vCard: "..node.."@"..host);
end
function password(node, host, password)
local ret, err = dm.store(node, host, "accounts", {password = password});
print("["..(err or "success").."] accounts: "..node.."@"..host.." = "..password);
end
function roster(node, host, jid, item)
local roster = dm.load(node, host, "roster") or {};
roster[jid] = item;
local ret, err = dm.store(node, host, "roster", roster);
print("["..(err or "success").."] roster: " ..node.."@"..host.." - "..jid);
end
function roster_pending(node, host, jid)
local roster = dm.load(node, host, "roster") or {};
roster.pending = roster.pending or {};
roster.pending[jid] = true;
local ret, err = dm.store(node, host, "roster", roster);
print("["..(err or "success").."] roster: " ..node.."@"..host.." - "..jid);
end
function private_storage(node, host, xmlns, stanza)
local private = dm.load(node, host, "private") or {};
private[xmlns] = st.preserialize(stanza);
local ret, err = dm.store(node, host, "private", private);
print("["..(err or "success").."] private: " ..node.."@"..host.." - "..xmlns);
end
function offline_msg(node, host, t, stanza)
stanza.attr.stamp = os.date("!%Y-%m-%dT%H:%M:%SZ", t);
stanza.attr.stamp_legacy = os.date("!%Y%m%dT%H:%M:%S", t);
local ret, err = dm.list_append(node, host, "offline", st.preserialize(stanza));
print("["..(err or "success").."] offline: " ..node.."@"..host.." - "..os.date("!%Y-%m-%dT%H:%M:%SZ", t));
end
local filters = {
passwd = function(tuple)
password(tuple[2][1], tuple[2][2], tuple[3]);
end;
vcard = function(tuple)
vcard(tuple[2][1], tuple[2][2], build_stanza(tuple[3]));
end;
roster = function(tuple)
local node = tuple[3][1]; local host = tuple[3][2];
local contact = (type(tuple[4][1]) == "table") and tuple[4][2] or tuple[4][1].."@"..tuple[4][2];
local name = tuple[5]; local subscription = tuple[6];
local ask = tuple[7]; local groups = tuple[8];
if type(name) ~= type("") then name = nil; end
if ask == "none" then ask = nil; elseif ask == "out" then ask = "subscribe" elseif ask == "in" then
roster_pending(node, host, contact);
return;
else error(ask) end
if subscription ~= "both" and subscription ~= "from" and subscription ~= "to" and subscription ~= "none" then error(subscription) end
local item = {name = name, ask = ask, subscription = subscription, groups = {}};
for _, g in ipairs(groups) do item.groups[g] = true; end
roster(node, host, contact, item);
end;
private_storage = function(tuple)
private_storage(tuple[2][1], tuple[2][2], tuple[2][3], build_stanza(tuple[3]));
end;
offline_msg = function(tuple)
offline_msg(tuple[2][1], tuple[2][2], build_time(tuple[3]), build_stanza(tuple[7]));
end;
config = function(tuple)
if tuple[2] == "hosts" then
local output = io.output(); io.output("prosody.cfg.lua");
io.write("-- Configuration imported from ejabberd --\n");
io.write([[Host "*"
modules_enabled = {
"saslauth"; -- Authentication for clients and servers. Recommended if you want to log in.
"legacyauth"; -- Legacy authentication. Only used by some old clients and bots.
"roster"; -- Allow users to have a roster. Recommended ;)
"register"; -- Allow users to register on this server using a client
"tls"; -- Add support for secure TLS on c2s/s2s connections
"vcard"; -- Allow users to set vCards
"private"; -- Private XML storage (for room bookmarks, etc.)
"version"; -- Replies to server version requests
"dialback"; -- s2s dialback support
"uptime";
"disco";
"time";
"ping";
--"selftests";
};
]]);
for _, h in ipairs(tuple[3]) do
io.write("Host \"" .. h .. "\"\n");
end
io.output(output);
print("prosody.cfg.lua created");
end
end;
};
local arg = ...;
local help = "/? -? ? /h -h /help -help --help";
if not arg or help:find(arg, 1, true) then
print([[ejabberd db dump importer for Prosody
Usage: ejabberd2prosody.lua filename.txt
The file can be generated from ejabberd using:
sudo ./bin/ejabberdctl dump filename.txt
Note: The path of ejabberdctl depends on your ejabberd installation, and ejabberd needs to be running for ejabberdctl to work.]]);
os.exit(1);
end
local count = 0;
local t = {};
for item in erlparse.parseFile(arg) do
count = count + 1;
local name = item[1];
t[name] = (t[name] or 0) + 1;
--print(count, serialize(item));
if filters[name] then filters[name](item); end
end
--print(serialize(t));
|
