1 local method = {}

     2 local method_mt = { __index = method }

     3 

     4 -- This should return a set of supported mechanisms

     5 function method:mechanisms()

     6 	return {

     7 		["OAUTH-SOMETHING"] = true;

     8 	}

     9 end

    10 

    11 -- Called when a mechanism is selecetd

    12 function method:select(mechanism)

    13 	return mechanism == "OAUTH-SOMETHING";

    14 end

    15 

    16 -- Called for each message received

    17 function method:process(message)

    18 	-- parse the message

    19 	if false then

    20 		-- To send a SASL challenge:

    21 		return "challenge", "respond-to-this";

    22 	end

    23 

    24 	if false then

    25 		-- To fail, send:

    26 		return "failure", "not-authorized", "Helpful error message here";

    27 	end

    28 

    29 	self.username = "someone";

    30 	return "success";

    31 end

    32 

    33 local function new_sasl()

    34 	return setmetatable({}, method_mt);

    35 end

    36 

    37 function method:clean_clone()

    38 	return setmetatable({}, method_mt);

    39 end

    40 

    41 local provider = {}

    42 

    43 function provider.get_sasl_handler()

    44 	return new_sasl();

    45 end

    46 

    47 module:provides("auth", provider);