ejabberd2prosody, erlparse.lua: Convert from Windows line endings (thanks teo)

2 files changed, 260 insertions, 260 deletions

diff --git a/tools/ejabberd2prosody.lua b/tools/ejabberd2prosody.lua
index 14a4d1d7..4fef3f3a 100755
--- a/tools/ejabberd2prosody.lua
+++ b/tools/ejabberd2prosody.lua
@@ -8,44 +8,44 @@
 --
 
 
-

-require "erlparse";

-

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

+
+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

+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;
@@ -59,99 +59,99 @@ function roster_pending(node, host, jid)
 	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[stanza.name..":"..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

+function private_storage(node, host, xmlns, stanza)
+	local private = dm.load(node, host, "private") or {};
+	private[stanza.name..":"..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));

+		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));
diff --git a/tools/erlparse.lua b/tools/erlparse.lua
index 2e14f415..0bd4b3b8 100644
--- a/tools/erlparse.lua
+++ b/tools/erlparse.lua
@@ -7,133 +7,133 @@
 --
 
 
-

-local file = nil;

-local last = nil;

-local function read(expected)

-	local ch;

-	if last then

-		ch = last; last = nil;

-	else ch = file:read(1); end

-	if expected and ch ~= expected then error("expected: "..expected.."; got: "..(ch or "nil")); end

-	return ch;

-end

-local function pushback(ch)

-	if last then error(); end

-	last = ch;

-end

-local function peek()

-	if not last then last = read(); end

-	return last;

-end

-

-local _A, _a, _Z, _z, _0, _9, __, _space = string.byte("AaZz09_ ", 1, 8);

-local function isAlpha(ch)

-	ch = string.byte(ch) or 0;

-	return (ch >= _A and ch <= _Z) or (ch >= _a and ch <= _z);

-end

-local function isNumeric(ch)

-	ch = string.byte(ch) or 0;

-	return (ch >= _0 and ch <= _9);

-end

-local function isVar(ch)

-	ch = string.byte(ch) or 0;

-	return (ch >= _A and ch <= _Z) or (ch >= _a and ch <= _z) or (ch >= _0 and ch <= _9) or ch == __;

-end

-local function isSpace(ch)

-	ch = string.byte(ch) or "x";

-	return ch <= _space;

-end

-

-local function readString()

-	read("\""); -- skip quote

-	local slash = nil;

-	local str = "";

-	while true do

-		local ch = read();

-		if ch == "\"" and not slash then break; end

-		str = str..ch;

-	end

-	str = str:gsub("\\.", {["\\b"]="\b", ["\\d"]="\d", ["\\e"]="\e", ["\\f"]="\f", ["\\n"]="\n", ["\\r"]="\r", ["\\s"]="\s", ["\\t"]="\t", ["\\v"]="\v", ["\\\""]="\"", ["\\'"]="'", ["\\\\"]="\\"});

-	return str;

-end

-local function readSpecialString()

-	read("<"); read("<"); -- read <<

-	local str = "";

-	if peek() == "\"" then

-		str = readString();

-	elseif peek() ~= ">" then

-		error();

-	end

-	read(">"); read(">"); -- read >>

-	return str;

-end

-local function readVar()

-	local var = read();

-	while isVar(peek()) do

-		var = var..read();

-	end

-	return var;

-end

-local function readNumber()

-	local num = read();

-	while isNumeric(peek()) do

-		num = num..read();

-	end

-	return tonumber(num);

-end

-local readItem = nil;

-local function readTuple()

-	local t = {};

-	read(); -- read { or [

-	while true do

-		local item = readItem();

-		if not item then break; end

-		table.insert(t, item);

-	end

-	read(); -- read } or ]

-	return t;

-end

-readItem = function()

-	local ch = peek();

-	if ch == nil then return nil end

-	if ch == "{" or ch == "[" then

-		return readTuple();

-	elseif isAlpha(ch) then

-		return readVar();

-	elseif isNumeric(ch) then

-		return readNumber();

-	elseif ch == "\"" then

-		return readString();

-	elseif ch == "<" then

-		return readSpecialString();

-	elseif isSpace(ch) or ch == "," or ch == "|" then

-		read();

-		return readItem();

-	else

-		--print("Unknown char: "..ch);

-		return nil;

-	end

-end

-local function readChunk()

-	local x = readItem();

-	if x then read("."); end

-	return x;

-end

-local function readFile(filename)

-	file = io.open(filename);

-	if not file then error("File not found: "..filename); os.exit(0); end

-	return function()

-		local x = readChunk();

-		if not x and peek() then error("Invalid char: "..peek()); end

-		return x;

-	end;

-end

-

-module "erlparse"

-

-function parseFile(file)

-	return readFile(file);

-end

-

-return _M;

+
+local file = nil;
+local last = nil;
+local function read(expected)
+	local ch;
+	if last then
+		ch = last; last = nil;
+	else ch = file:read(1); end
+	if expected and ch ~= expected then error("expected: "..expected.."; got: "..(ch or "nil")); end
+	return ch;
+end
+local function pushback(ch)
+	if last then error(); end
+	last = ch;
+end
+local function peek()
+	if not last then last = read(); end
+	return last;
+end
+
+local _A, _a, _Z, _z, _0, _9, __, _space = string.byte("AaZz09_ ", 1, 8);
+local function isAlpha(ch)
+	ch = string.byte(ch) or 0;
+	return (ch >= _A and ch <= _Z) or (ch >= _a and ch <= _z);
+end
+local function isNumeric(ch)
+	ch = string.byte(ch) or 0;
+	return (ch >= _0 and ch <= _9);
+end
+local function isVar(ch)
+	ch = string.byte(ch) or 0;
+	return (ch >= _A and ch <= _Z) or (ch >= _a and ch <= _z) or (ch >= _0 and ch <= _9) or ch == __;
+end
+local function isSpace(ch)
+	ch = string.byte(ch) or "x";
+	return ch <= _space;
+end
+
+local function readString()
+	read("\""); -- skip quote
+	local slash = nil;
+	local str = "";
+	while true do
+		local ch = read();
+		if ch == "\"" and not slash then break; end
+		str = str..ch;
+	end
+	str = str:gsub("\\.", {["\\b"]="\b", ["\\d"]="\d", ["\\e"]="\e", ["\\f"]="\f", ["\\n"]="\n", ["\\r"]="\r", ["\\s"]="\s", ["\\t"]="\t", ["\\v"]="\v", ["\\\""]="\"", ["\\'"]="'", ["\\\\"]="\\"});
+	return str;
+end
+local function readSpecialString()
+	read("<"); read("<"); -- read <<
+	local str = "";
+	if peek() == "\"" then
+		str = readString();
+	elseif peek() ~= ">" then
+		error();
+	end
+	read(">"); read(">"); -- read >>
+	return str;
+end
+local function readVar()
+	local var = read();
+	while isVar(peek()) do
+		var = var..read();
+	end
+	return var;
+end
+local function readNumber()
+	local num = read();
+	while isNumeric(peek()) do
+		num = num..read();
+	end
+	return tonumber(num);
+end
+local readItem = nil;
+local function readTuple()
+	local t = {};
+	read(); -- read { or [
+	while true do
+		local item = readItem();
+		if not item then break; end
+		table.insert(t, item);
+	end
+	read(); -- read } or ]
+	return t;
+end
+readItem = function()
+	local ch = peek();
+	if ch == nil then return nil end
+	if ch == "{" or ch == "[" then
+		return readTuple();
+	elseif isAlpha(ch) then
+		return readVar();
+	elseif isNumeric(ch) then
+		return readNumber();
+	elseif ch == "\"" then
+		return readString();
+	elseif ch == "<" then
+		return readSpecialString();
+	elseif isSpace(ch) or ch == "," or ch == "|" then
+		read();
+		return readItem();
+	else
+		--print("Unknown char: "..ch);
+		return nil;
+	end
+end
+local function readChunk()
+	local x = readItem();
+	if x then read("."); end
+	return x;
+end
+local function readFile(filename)
+	file = io.open(filename);
+	if not file then error("File not found: "..filename); os.exit(0); end
+	return function()
+		local x = readChunk();
+		if not x and peek() then error("Invalid char: "..peek()); end
+		return x;
+	end;
+end
+
+module "erlparse"
+
+function parseFile(file)
+	return readFile(file);
+end
+
+return _M;