org.omg.SecurityLevel2
Interface PrincipalAuthenticator

All Known Subinterfaces:

PrincipalAuthenticator

public interface PrincipalAuthenticator

extends org.omg.CORBA.Object, org.omg.CORBA.portable.IDLEntity

Method Summary

AuthenticationStatus	authenticate(int method, java.lang.String security_name, byte[] auth_data, SecAttribute[] privileges, CredentialsHolder creds, OpaqueHolder continuation_data, OpaqueHolder auth_specific_data) Authenticates the client.
AuthenticationStatus	continue_authentication(byte[] response_data, CredentialsHolder creds, OpaqueHolder continuation_data, OpaqueHolder auth_specific_data) Always fails.

Methods inherited from interface org.omg.CORBA.Object

_create_request, _create_request, _duplicate, _get_domain_managers, _get_interface_def, _get_policy, _hash, _is_a, _is_equivalent, _non_existent, _release, _request, _set_policy_override

Method Detail

authenticate

public AuthenticationStatus authenticate(int method,
                                         java.lang.String security_name,
                                         byte[] auth_data,
                                         SecAttribute[] privileges,
                                         CredentialsHolder creds,
                                         OpaqueHolder continuation_data,
                                         OpaqueHolder auth_specific_data)

Authenticates the client.

This method authenticates the client via the IIOP Server Listener/Handler so that it can access an BEA Tuxedo domain.

This method accepts the following input parameters:

• method is the integer specified by the com.beasys.Tobj.TuxedoSecurity interface.
• security_name is the BEA Tuxedo CORBA Java user name.
• auth_data is returned by the org.omg.SecurityLevel2.PrincipalAuthenticator.build_auth_data method. If auth_data is invalid, the authenticate method raises the org.omg.CORBA.BAD_PARAM exception.
• privileges is of type SecAttribute []. SecAttribute [] is a SecAttribute array. This array can contain an AccessId, which must be the same as the security_name argument (parameter 2), and it can contain a PrimaryGroupId, which is taken to be a BEA Tuxedo ATMI client name. In many cases, the privileges are built by an invocation to the build_auth_data method.
• creds is the credentials data returned by the org.omg.SecurityLevel2.Current.get_credentials method.
• continuation_data and auth_specific_data are always empty.

Note: The client can use BEA Tuxedo ATMI style authentication and invoke the Tobj.PrincipalAuthenticator.logon method instead of the authenticate method.

continue_authentication

public AuthenticationStatus continue_authentication(byte[] response_data,
                                                    CredentialsHolder creds,
                                                    OpaqueHolder continuation_data,
                                                    OpaqueHolder auth_specific_data)

Always fails.

Because the BEA Tuxedo software does authentication in one step, this method always fails and returns org.omg.Security.AuthenticationStatus.SecAuthFailure.