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


-- | Authentication methods for Haskell web applications.
--   
--   Focus is on third-party authentication methods, such as OpenID, rpxnow
--   and Facebook.
@package authenticate
@version 0.8.2.2


-- | OpenIDs for a number of common OPs. When a function takes a
--   <a>String</a> parameter, that <a>String</a> is the username.
module Web.Authenticate.OpenId.Providers
google :: String
yahoo :: String
livejournal :: String -> String
myspace :: String -> String
wordpress :: String -> String
blogger :: String -> String
verisign :: String -> String
typepad :: String -> String
myopenid :: String -> String
claimid :: String -> String

module Web.Authenticate.OpenId
getForwardUrl :: (MonadIO m, Failure AuthenticateException m, Failure HttpException m) => String -> String -> Maybe String -> [(String, String)] -> m String
authenticate :: (MonadIO m, Failure AuthenticateException m, Failure HttpException m) => [(String, String)] -> m (Identifier, [(String, String)])
data AuthenticateException
RpxnowException :: String -> AuthenticateException
NormalizationException :: String -> AuthenticateException
DiscoveryException :: String -> AuthenticateException
AuthenticationException :: String -> AuthenticateException

-- | A valid OpenID identifier.
newtype Identifier
Identifier :: String -> Identifier
identifier :: Identifier -> String

module Web.Authenticate.OAuth

-- | Data type for OAuth client (consumer).
data OAuth
OAuth :: String -> String -> String -> String -> SignMethod -> ByteString -> ByteString -> Maybe ByteString -> OAuth

-- | Service name
oauthServerName :: OAuth -> String

-- | URI to request temporary credential
oauthRequestUri :: OAuth -> String

-- | Uri to obtain access token
oauthAccessTokenUri :: OAuth -> String

-- | Uri to authorize
oauthAuthorizeUri :: OAuth -> String

-- | Signature Method
oauthSignatureMethod :: OAuth -> SignMethod

-- | Consumer key
oauthConsumerKey :: OAuth -> ByteString

-- | Consumer Secret
oauthConsumerSecret :: OAuth -> ByteString

-- | Callback uri to redirect after authentication
oauthCallback :: OAuth -> Maybe ByteString

-- | Data type for signature method.
data SignMethod
PLAINTEXT :: SignMethod
HMACSHA1 :: SignMethod
RSASHA1 :: PrivateKey -> SignMethod

-- | Data type for redential.
data Credential
Credential :: [(ByteString, ByteString)] -> Credential
unCredential :: Credential -> [(ByteString, ByteString)]

-- | Empty credential.
emptyCredential :: Credential

-- | Insert an oauth parameter into given <a>Credential</a>.
insert :: ByteString -> ByteString -> Credential -> Credential

-- | Remove an oauth parameter for key from given <a>Credential</a>.
delete :: ByteString -> Credential -> Credential

-- | Convenient method for inserting multiple parameters into credential.
inserts :: [(ByteString, ByteString)] -> Credential -> Credential

-- | Add OAuth headers &amp; sign to <a>Request</a>.
signOAuth :: OAuth -> Credential -> Request -> IO Request

-- | URL to obtain OAuth verifier.
authorizeUrl :: OAuth -> Credential -> String
getAccessToken :: OAuth -> Credential -> IO Credential

-- | Get temporary credential for requesting acces token.
getTemporaryCredential :: OAuth -> IO Credential

-- | Get Access token.
getTokenCredential :: OAuth -> Credential -> IO Credential

-- | Encode a string using the percent encoding method for OAuth.
paramEncode :: ByteString -> ByteString
instance Typeable SignMethod
instance Typeable OAuth
instance Typeable Credential
instance Typeable OAuthException
instance Eq PrivateKey
instance Ord PrivateKey
instance Read PrivateKey
instance Data PrivateKey
instance Typeable PrivateKey
instance Show SignMethod
instance Eq SignMethod
instance Ord SignMethod
instance Read SignMethod
instance Data SignMethod
instance Show OAuth
instance Eq OAuth
instance Ord OAuth
instance Read OAuth
instance Data OAuth
instance Show Credential
instance Eq Credential
instance Ord Credential
instance Read Credential
instance Data Credential
instance Show OAuthException
instance Eq OAuthException
instance Data OAuthException
instance Exception OAuthException

module Web.Authenticate.Facebook
data Facebook
Facebook :: String -> String -> String -> Facebook
facebookClientId :: Facebook -> String
facebookClientSecret :: Facebook -> String
facebookRedirectUri :: Facebook -> String
newtype AccessToken
AccessToken :: String -> AccessToken
unAccessToken :: AccessToken -> String
getForwardUrl :: Facebook -> [String] -> String
accessTokenUrl :: Facebook -> String -> String
getAccessToken :: Facebook -> String -> IO AccessToken
graphUrl :: AccessToken -> String -> String
getGraphData :: AccessToken -> String -> IO StringObject
instance Typeable Facebook
instance Typeable AccessToken
instance Show Facebook
instance Eq Facebook
instance Read Facebook
instance Ord Facebook
instance Data Facebook
instance Show AccessToken
instance Eq AccessToken
instance Read AccessToken
instance Ord AccessToken
instance Data AccessToken

module Web.Authenticate.Rpxnow

-- | Information received from Rpxnow after a valid login.
data Identifier
Identifier :: String -> [(String, String)] -> Identifier
identifier :: Identifier -> String
extraData :: Identifier -> [(String, String)]

-- | Attempt to log a user in.
authenticate :: (MonadIO m, Failure HttpException m, Failure AuthenticateException m, Failure ObjectExtractError m, Failure JsonDecodeError m) => String -> String -> m Identifier
data AuthenticateException
RpxnowException :: String -> AuthenticateException
NormalizationException :: String -> AuthenticateException
DiscoveryException :: String -> AuthenticateException
AuthenticationException :: String -> AuthenticateException
instance Typeable Identifier
instance Eq Identifier
instance Ord Identifier
instance Read Identifier
instance Show Identifier
instance Data Identifier