net.ripe.rpki.commons.crypto.cms

Class SigningInformationUtil

java.lang.Object

net.ripe.rpki.commons.crypto.cms.SigningInformationUtil

public class SigningInformationUtil
extends Object

Extract signing time or binary signing time. Extensively tested via the test cases in BBNCMSConformanceTest that test this with CMS that is parsed using this utility.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	SigningInformationUtil.SigningTimeResult

Constructor Summary

Constructors

Constructor and Description
SigningInformationUtil()

Method Summary

Modifier and Type	Method and Description
static SigningInformationUtil.SigningTimeResult	extractSigningTime(ValidationResult validationResult, org.bouncycastle.cms.SignerInformation signer) Extract signing time from the signer information.

Methods inherited from class java.lang.Object

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

Constructor Detail

SigningInformationUtil

public SigningInformationUtil()

Method Detail

extractSigningTime

public static SigningInformationUtil.SigningTimeResult extractSigningTime(ValidationResult validationResult,
                                                                          org.bouncycastle.cms.SignerInformation signer)

Extract signing time from the signer information. Signing time is either provided in the signing-time [RFC5652] or binary-signing-time [RFC6019] attribute, or neither. As stated in RFC 6019 Section 4 [Security Considerations] "only one of these attributes SHOULD be present". [..] "However, if both of these attributes are present, they MUST provide the same date and time."