twisted.cred.checkers.ICredentialsChecker

Package twisted :: Package cred :: Module checkers :: Class ICredentialsChecker

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Type ICredentialsChecker

object --+    
         |    
 Interface --+
             |
            ICredentialsChecker

I check sub-interfaces of ICredentials.

Method Summary
	`requestAvatarId(self, credentials)` Return a Deferred which will fire a string which identifies an avatar, an empty tuple to specify an authenticated anonymous user (provided as checkers.ANONYMOUS) or fire a Failure(UnauthorizedLogin).
Inherited from Interface
	`adaptWith(self, using, to, registry)` (Class method)
Inherited from object
	`__init__(...)` x.__init__(...) initializes x; see x.__class__.__doc__ for signature
	`__delattr__(...)` x.__delattr__('name') <==> del x.name
	`__getattribute__(...)` x.__getattribute__('name') <==> x.name
	`__hash__(x)` x.__hash__() <==> hash(x)
	`__new__(T, S, ...)` T.__new__(S, ...) -> a new object with type S, a subtype of T
	`__reduce__(...)` helper for pickle
	`__reduce_ex__(...)` helper for pickle
	`__repr__(x)` x.__repr__() <==> repr(x)
	`__setattr__(...)` x.__setattr__('name', value) <==> x.name = value
	`__str__(x)` x.__str__() <==> str(x)

Class Variable Summary
	`credentialInterfaces`: A list of sub-interfaces of ICredentials which specifies which I may check.

Instance Method Details

Parameters:: credentials - something which implements one of the interfaces in self.credentialInterfaces.

Returns:: a Deferred which will fire a string which identifies an avatar, an empty tuple to specify an authenticated anonymous user (provided as checkers.ANONYMOUS) or fire a Failure(UnauthorizedLogin). Alternatively, return the result itself.

Class Variable Details

A list of sub-interfaces of ICredentials which specifies which I may check.

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