Software / code / prosody
Diff
util/sasl/plain.lua @ 5301:6279caf921f1
util.sasl.{plain,scram,digest-md5}: nodeprep username before passing to callbacks, so callbacks don't have to.
| author | Waqas Hussain <waqas20@gmail.com> |
|---|---|
| date | Tue, 22 Jan 2013 08:21:05 +0500 |
| parent | 5240:864b27ddaa10 |
| child | 6777:5de6b93d0190 |
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--- a/util/sasl/plain.lua Sat Jan 12 17:26:50 2013 +0100 +++ b/util/sasl/plain.lua Tue Jan 22 08:21:05 2013 +0500 @@ -13,6 +13,7 @@ local s_match = string.match; local saslprep = require "util.encodings".stringprep.saslprep; +local nodeprep = require "util.encodings".stringprep.nodeprep; local log = require "util.logger".init("sasl"); module "sasl.plain" @@ -54,6 +55,14 @@ return "failure", "malformed-request", "Invalid username or password."; end + local _nodeprep = self.profile.nodeprep; + if _nodeprep ~= false then + authentication = (_nodeprep or nodeprep)(authentication); + if not authentication or authentication == "" then + return "failure", "malformed-request", "Invalid username or password." + end + end + local correct, state = false, false; if self.profile.plain then local correct_password;
