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package sun.security.jgss.spnego;
import org.ietf.jgss.*;
import java.security.Provider;
import sun.security.jgss.GSSUtil;
import sun.security.jgss.ProviderList;
import sun.security.jgss.GSSCredentialImpl;
import sun.security.jgss.spi.GSSNameSpi;
import sun.security.jgss.spi.GSSCredentialSpi;
This class is the cred element implementation for SPNEGO mech.
NOTE: The current implementation can only support one mechanism.
This should be changed once multi-mechanism support is needed.
Author: Valerie Peng Since: 1.6
/**
* This class is the cred element implementation for SPNEGO mech.
* NOTE: The current implementation can only support one mechanism.
* This should be changed once multi-mechanism support is needed.
*
* @author Valerie Peng
* @since 1.6
*/
public class SpNegoCredElement implements GSSCredentialSpi {
private GSSCredentialSpi cred = null;
public SpNegoCredElement(GSSCredentialSpi cred) throws GSSException {
this.cred = cred;
}
Oid getInternalMech() {
return cred.getMechanism();
}
// Used by GSSUtil.populateCredentials()
public GSSCredentialSpi getInternalCred() {
return cred;
}
public Provider getProvider() {
return SpNegoMechFactory.PROVIDER;
}
public void dispose() throws GSSException {
cred.dispose();
}
public GSSNameSpi getName() throws GSSException {
return cred.getName();
}
public int getInitLifetime() throws GSSException {
return cred.getInitLifetime();
}
public int getAcceptLifetime() throws GSSException {
return cred.getAcceptLifetime();
}
public boolean isInitiatorCredential() throws GSSException {
return cred.isInitiatorCredential();
}
public boolean isAcceptorCredential() throws GSSException {
return cred.isAcceptorCredential();
}
public Oid getMechanism() {
return GSSUtil.GSS_SPNEGO_MECH_OID;
}
@Override
public GSSCredentialSpi impersonate(GSSNameSpi name) throws GSSException {
return cred.impersonate(name);
}
}