demo.smime.ess
Class MySecurityLabelHandler

java.lang.Object
  demo.smime.ess.MySecurityLabelHandler

All Implemented Interfaces:

iaik.smime.ess.utils.SecurityLabelHandler

public class MySecurityLabelHandler
extends java.lang.Object
implements iaik.smime.ess.utils.SecurityLabelHandler

Simple demo SecurityLabelHandler.

This demo SecurityLabelHandler implements a simple security policy based on the default security classifications "unmarked", "unclassified", "restricted", "confidential", "secret", "top-secret". Since the SignedData message created by this demo only contains an ESS SecurityLabel attribute with classification "confidential", only this classification is processed by the processESSSecurityLabel method of this demo handler. "unmarked" and "unclassified" are handled as "not critical" content (i.e. the content can be accessed by any one), "secret", "top-secret" lock the content (i.e. it is not displayed), and "restricted" and "confidential" popup a confirmation dialog reminding the recipient about the confidentiality of the message content.

See Also:

SecurityLabelDemo, ESSSecurityLabel

Field Summary

static iaik.asn1.ObjectID

MY_SECURITY_POLICY_ID

Constructor Summary

MySecurityLabelHandler()

Method Summary

void	processESSSecurityLabel(iaik.smime.ess.ESSSecurityLabel securityLabel, iaik.cms.SignerInfo[] signerInfos) Processes the given SecurityLabel attribute.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

MY_SECURITY_POLICY_ID

public static final iaik.asn1.ObjectID MY_SECURITY_POLICY_ID

Constructor Detail

MySecurityLabelHandler

public MySecurityLabelHandler()

Method Detail

processESSSecurityLabel

public void processESSSecurityLabel(iaik.smime.ess.ESSSecurityLabel securityLabel,
                                    iaik.cms.SignerInfo[] signerInfos)
                             throws iaik.smime.ess.SecurityLabelException

Processes the given SecurityLabel attribute.

Specified by:

processESSSecurityLabel in interface iaik.smime.ess.utils.SecurityLabelHandler

Parameters:

securityLabel - the SecurityLabel attribute to be handled

signerInfos - the SignerInfos of the SignedData message containing the SecurityLabel attribute

Throws:

iaik.smime.ess.SecurityLabelException - if the message content has to be locked because of the implemented security strategy