X-Git-Url: https://git.enpas.org/?a=blobdiff_plain;f=util%2Fsasl%2Fdigest-md5.lua;h=8986ca4567f3884be857d7c576df1950a96c10df;hb=204c54e6dddfaa1256cf7252c8dad8be3fcf5d19;hp=5b8f5c8a6ab4f6b28a73caee6f0981a79fb94964;hpb=af9323473bde0236bfbc32ecb2c7c39f8aec75bf;p=prosody.git

diff --git a/util/sasl/digest-md5.lua b/util/sasl/digest-md5.lua
index 5b8f5c8a..8986ca45 100644
--- a/util/sasl/digest-md5.lua
+++ b/util/sasl/digest-md5.lua
@@ -1,5 +1,5 @@
 -- sasl.lua v0.4
--- Copyright (C) 2008-2009 Tobias Markmann
+-- Copyright (C) 2008-2010 Tobias Markmann
 --
 --    All rights reserved.
 --
@@ -29,14 +29,27 @@ module "digest-md5"
 --=========================
 --SASL DIGEST-MD5 according to RFC 2831
 
+--[[
+Supported Authentication Backends
+
+digest-md5:
+	function(username, domain, realm, encoding) -- domain and realm are usually the same; for some broken
+												-- implementations it's not
+		return digesthash, state;
+	end
+
+digest-md5-test:
+	function(username, domain, realm, encoding, digesthash)
+		return true or false, state;
+	end
+]]
+
 local function digest(self, message)
 	--TODO complete support for authzid
 
 	local function serialize(message)
 		local data = ""
 
-		if type(message) ~= "table" then error("serialize needs an argument of type table.") end
-
 		-- testing all possible values
 		if message["realm"] then data = data..[[realm="]]..message.realm..[[",]] end
 		if message["nonce"] then data = data..[[nonce="]]..message.nonce..[[",]] end