public
class
implements TimeStampVerificationProvider
DefaultTimeStampVerificationProvider
extends Objectimplements TimeStampVerificationProvider
| java.lang.Object | |
| ↳ | xades4j.providers.impl.DefaultTimeStampVerificationProvider |
Class Overview
Default implementation of TimeStampVerificationProvider. It verifies
the token signature, including the TSA certificate, and the digest imprint.
The implementation is based on Bouncy Castle and only supports DER-encoded tokens.
Summary
| Public Constructors | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Public Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
Verifies a time-stamp token.
| |||||||||||
|
[Expand]
Inherited Methods | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
From class
java.lang.Object
| |||||||||||
|
From interface
xades4j.providers.TimeStampVerificationProvider
| |||||||||||
Public Constructors
public DefaultTimeStampVerificationProvider (CertificateValidationProvider certificateValidationProvider, MessageDigestEngineProvider messageDigestProvider)
Public Methods
public Date verifyToken (byte[] timeStampToken, byte[] tsDigestInput)
Verifies a time-stamp token. This includes verifying the digest value and the token signature, including the TSA certificate.
Parameters
| timeStampToken | the encoded time-stamp token |
|---|---|
| tsDigestInput | the input purportedly used in time-stamp creation, calculated from the current signature |
Returns
- the time-stamp