Automated merge.

1 files changed, 175 insertions, 0 deletions

diff --git a/tools/ejabberd2prosody.lua b/tools/ejabberd2prosody.lua
new file mode 100755
index 00000000..01114133
--- /dev/null
+++ b/tools/ejabberd2prosody.lua
@@ -0,0 +1,175 @@
+#!/usr/bin/env lua

+

+require "erlparse";

+require "serialize";

+

+package.path = package.path ..";../?.lua";

+local st = require "util.stanza";

+package.loaded["util.logger"] = {init = function() return function() end; end}

+local dm = require "util.datamanager"

+local data_path = "data";

+dm.set_data_path(data_path);

+

+local _mkdir = {}

+function mkdir(path)

+	path = path:gsub("/", "\\");

+	--print("mkdir",path);

+	local x = io.popen("mkdir "..path.." 2>&1"):read("*a");

+end

+function encode(s) return s and (s:gsub("%W", function (c) return string.format("%%%x", c:byte()); end)); end

+function getpath(username, host, datastore, ext)

+	ext = ext or "dat";

+	if username then

+		return format("%s/%s/%s/%s.%s", data_path, encode(host), datastore, encode(username), ext);

+	elseif host then

+		return format("%s/%s/%s.%s", data_path, encode(host), datastore, ext);

+	else

+		return format("%s/%s.%s", data_path, datastore, ext);

+	end

+end

+function mkdirs(host)

+	if not _mkdir[host] then

+		local host_dir = string.format("%s/%s", data_path, encode(host));

+		mkdir(host_dir);

+		mkdir(host_dir.."/accounts");

+		mkdir(host_dir.."/vcard");

+		mkdir(host_dir.."/roster");

+		mkdir(host_dir.."/private");

+		mkdir(host_dir.."/offline");

+		_mkdir[host] = true;

+	end

+end

+mkdir(data_path);

+

+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.serialize(tuple));

+	end

+end

+function build_time(tuple)

+	local Megaseconds,Seconds,Microseconds = unpack(tuple);

+	return Megaseconds * 1000000 + Seconds;

+end

+

+function vcard(node, host, stanza)

+	mkdirs(host);

+	local ret, err = dm.store(node, host, "vcard", st.preserialize(stanza));

+	print("["..(err or "success").."] vCard: "..node.."@"..host);

+end

+function password(node, host, password)

+	mkdirs(host);

+	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)

+	mkdirs(host);

+	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 private_storage(node, host, xmlns, stanza)

+	mkdirs(host);

+	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)

+	mkdirs(host);

+	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 = 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" 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.serialize(item));

+	if filters[name] then filters[name](item); end

+end

+--print(serialize.serialize(t));