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-rw-r--r--util/sasl.lua21
-rw-r--r--util/sasl/digest-md5.lua15
-rw-r--r--util/sasl/plain.lua15
3 files changed, 30 insertions, 21 deletions
diff --git a/util/sasl.lua b/util/sasl.lua
index 9c8fff78..925e5124 100644
--- a/util/sasl.lua
+++ b/util/sasl.lua
@@ -41,27 +41,6 @@ Authentication Backend Prototypes:
state = false : disabled
state = true : enabled
state = nil : non-existant
-
-plain:
- function(username, realm)
- return password, state;
- end
-
-plain-test:
- function(username, realm, password)
- return true or false, state;
- end
-
-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 method = {};
diff --git a/util/sasl/digest-md5.lua b/util/sasl/digest-md5.lua
index 5b8f5c8a..3d6a3e1e 100644
--- a/util/sasl/digest-md5.lua
+++ b/util/sasl/digest-md5.lua
@@ -29,6 +29,21 @@ 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
diff --git a/util/sasl/plain.lua b/util/sasl/plain.lua
index ae5c777a..43bb239f 100644
--- a/util/sasl/plain.lua
+++ b/util/sasl/plain.lua
@@ -19,6 +19,21 @@ module "plain"
-- ================================
-- SASL PLAIN according to RFC 4616
+
+--[[
+Supported Authentication Backends
+
+plain:
+ function(username, realm)
+ return password, state;
+ end
+
+plain-test:
+ function(username, realm, password)
+ return true or false, state;
+ end
+]]
+
local function plain(self, message)
if not message then
return "failure", "malformed-request";