diff --git a/src/http.lua b/src/http.lua
index cae7d8f..c5b6735 100644
--- a/src/http.lua
+++ b/src/http.lua
@@ -4,6 +4,7 @@
 ---------------------------------------------------------------------
 
 local error, tonumber, tostring, unpack = error, tonumber, tostring, unpack
+local pairs = pairs
 
 local ltn12   = require"ltn12"
 local request = require"socket.http".request
@@ -20,20 +21,37 @@ module("xmlrpc.http")
 -- @return Table with the response (could be a `fault' or a `params'
 --	XML-RPC element).
 ---------------------------------------------------------------------
-function call (url, method, ...)
+function call (cookies, url, method, ...)
 	local request_sink, tbody = ltn12.sink.table()
 	local request_body = xmlrpc.clEncode(method, ...)
+	local reqheaders = { ["User-agent"] = xmlrpc._PKGNAME .. " " .. xmlrpc._VERSION,
+			["Content-type"] = "text/xml",
+			["content-length"] = tostring (string.len (request_body)),
+		};
+
+   cooks = ""
+	for key,value in pairs(cookies) do
+      if cooks ~= "" then cooks = cooks .."," end
+		cooks = cooks .. key .. "=" .. value .. "; "
+	end
+   if cooks ~= "" then reqheaders["Cookie"] = cooks end
+
 	local err, code, headers, status = request {
 		url = url,
 		method = "POST",
 		source = ltn12.source.string (request_body),
 		sink = request_sink,
-		headers = {
-			["User-agent"] = xmlrpc._PKGNAME .. " " .. xmlrpc._VERSION,
-			["Content-type"] = "text/xml",
-			["content-length"] = tostring (string.len (request_body)),
-		},
+		headers = reqheaders,
 	}
+
+	if headers["set-cookie"] ~= nil then
+		for s in string.gmatch(headers["set-cookie"], "[^,]+[,$]") do
+			for k, v in string.gmatch(s, "([^=]+)=([^;]+);.+") do
+			   cookies[string.gsub(k, "^%s*(.-)%s*$", "%1")] = v
+			end
+		end
+	end
+
 	local body = table.concat (tbody)
 	if tonumber (code) == 200 then
 		return xmlrpc.clDecode (body)