-- Hoogle documentation, generated by Haddock
-- See Hoogle, http://www.haskell.org/hoogle/


-- | Server-side HTTP Digest (RFC2617) in the CGI monad
--   
--   For web applications running in a CGI monad container, this module
--   provides a simple interface to generate HTTP Digest authentication
--   challenges and to process the responses from clients. It implements
--   RFC2617, but accepts the quirky responses generated by some
--   non-compliant browsers.
--   
--   This module was originally implemented for Serialist
--   (<a>http://serialist.net</a>) and is deployed there in a FastCGI
--   environment using the fastcgi package. It has been tested against a
--   variety of browsers, including Firefox, Safari, IE, Opera, and others.
@package hdigest
@version 1.0

module Network.HTTP.Digest
authenticateDigest :: (MonadCGI m, MonadIO m) => String -> (String -> m (Maybe (u, String))) -> m (DigestResult u)
data DigestResult u
DigestSuccess :: u -> DigestResult u
DigestBadRequest :: String -> DigestResult u
DigestStale :: DigestResult u
DigestIncorrect :: DigestResult u
DigestMissing :: DigestResult u
makeHA1 :: String -> String -> String -> String
setDigestRequired :: (MonadCGI m, MonadIO m) => String -> Bool -> m ()