org.eclipse.milo.opcua.sdk.server.identity

Interface IdentityValidator<T>

All Known Implementing Classes:

AbstractIdentityValidator, AbstractUsernameIdentityValidator, AbstractX509IdentityValidator, AnonymousIdentityValidator, CompositeValidator, UsernameIdentityValidator, X509IdentityValidator

public interface IdentityValidator<T>

Method Summary

Modifier and Type	Method and Description
T	validateIdentityToken(Session session, UserIdentityToken token, UserTokenPolicy tokenPolicy, SignatureData tokenSignature) Validate the provided UserIdentityToken and return an identity Object that represents the user.

Method Detail

validateIdentityToken

T validateIdentityToken(Session session,
                        UserIdentityToken token,
                        UserTokenPolicy tokenPolicy,
                        SignatureData tokenSignature)
                 throws UaException

Validate the provided UserIdentityToken and return an identity Object that represents the user.

This Object should implement equality in such a way that a subsequent identity validation for the same user yields a comparable Object.

Parameters:

session - the Session the request is arriving on.

token - the UserIdentityToken.

tokenPolicy - the UserTokenPolicy specified by the policyId in token.

tokenSignature - the SignatureData sent in the ActivateSessionRequest

Returns:

an identity object of type T that represents the authenticated user.

Throws:

UaException - if the token is invalid, rejected, or user access is denied.