org.apache.poi.poifs.crypt.dsig.services
Class TSPTimeStampService
java.lang.Object
org.apache.poi.poifs.crypt.dsig.services.TSPTimeStampService
- All Implemented Interfaces:
- TimeStampService, SignatureConfig.SignatureConfigurable
public class TSPTimeStampService
- extends java.lang.Object
- implements TimeStampService
A TSP time-stamp service implementation.
| Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
TSPTimeStampService
public TSPTimeStampService()
mapDigestAlgoToOID
public org.bouncycastle.asn1.ASN1ObjectIdentifier mapDigestAlgoToOID(HashAlgorithm digestAlgo)
- Maps the digest algorithm to corresponding OID value.
timeStamp
public byte[] timeStamp(byte[] data,
RevocationData revocationData)
throws java.lang.Exception
- Description copied from interface:
TimeStampService
- Gives back the encoded time-stamp token for the given array of data
bytes. We assume that the time-stamp token itself contains its full
certificate chain required for proper validation.
- Specified by:
timeStamp in interface TimeStampService
- Parameters:
data - the data to be time-stamped.revocationData - the optional container that needs to be filled up with the
revocation data used to validate the TSA certificate chain.
- Returns:
- the DER encoded time-stamp token.
- Throws:
java.lang.Exception - in case something went wrong.
setSignatureConfig
public void setSignatureConfig(SignatureConfig signatureConfig)
- Specified by:
setSignatureConfig in interface SignatureConfig.SignatureConfigurable