Package org.pgpainless.signature.subpackets

Class SignatureSubpacketGeneratorUtil

java.lang.Object

org.pgpainless.signature.subpackets.SignatureSubpacketGeneratorUtil

public final class SignatureSubpacketGeneratorUtil
extends Object

Utility class that helps to deal with BCs SignatureSubpacketGenerator class.

Method Summary

Modifier and Type	Method	Description
static void	removeAllPacketsOfType(int type, org.bouncycastle.openpgp.PGPSignatureSubpacketGenerator subpacketGenerator)	Remove all packets of the given type from the PGPSignatureSubpacketGenerators internal set.
static void	removeAllPacketsOfType(SignatureSubpacket subpacketType, org.bouncycastle.openpgp.PGPSignatureSubpacketGenerator subpacketGenerator)	Remove all packets of the given type from the PGPSignatureSubpacketGenerators internal set.
static void	setKeyExpirationDateInSubpacketGenerator(Date expirationDate, Date creationDate, org.bouncycastle.openpgp.PGPSignatureSubpacketGenerator subpacketGenerator)	Replace all occurrences of key expiration time subpackets in the subpacket generator with a single instance representing the new expiration time.
static void	setSignatureCreationTimeInSubpacketGenerator(Date date, org.bouncycastle.openpgp.PGPSignatureSubpacketGenerator subpacketGenerator)	Replace all occurrences of a signature creation time subpackets in the subpacket generator with a single new instance representing the provided date.

Methods inherited from class java.lang.Object

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

Method Detail

removeAllPacketsOfType

public static void removeAllPacketsOfType(SignatureSubpacket subpacketType,
                                          org.bouncycastle.openpgp.PGPSignatureSubpacketGenerator subpacketGenerator)

Remove all packets of the given type from the PGPSignatureSubpacketGenerators internal set.

Parameters:

subpacketType - type of subpacket to remove

subpacketGenerator - subpacket generator

removeAllPacketsOfType

public static void removeAllPacketsOfType(int type,
                                          org.bouncycastle.openpgp.PGPSignatureSubpacketGenerator subpacketGenerator)

Remove all packets of the given type from the PGPSignatureSubpacketGenerators internal set.

Parameters:

type - type of subpacket to remove

subpacketGenerator - subpacket generator

setSignatureCreationTimeInSubpacketGenerator

public static void setSignatureCreationTimeInSubpacketGenerator(Date date,
                                                                org.bouncycastle.openpgp.PGPSignatureSubpacketGenerator subpacketGenerator)

Replace all occurrences of a signature creation time subpackets in the subpacket generator with a single new instance representing the provided date.

Parameters:

date - signature creation time

subpacketGenerator - subpacket generator

setKeyExpirationDateInSubpacketGenerator

public static void setKeyExpirationDateInSubpacketGenerator(Date expirationDate,
                                                            @Nonnull
                                                            Date creationDate,
                                                            org.bouncycastle.openpgp.PGPSignatureSubpacketGenerator subpacketGenerator)

Replace all occurrences of key expiration time subpackets in the subpacket generator with a single instance representing the new expiration time.

Parameters:

expirationDate - expiration time as date or null for no expiration

creationDate - date on which the key was created

subpacketGenerator - subpacket generator