Package org.bouncycastle.bcpg

Class OnePassSignaturePacket

java.lang.Object

org.bouncycastle.bcpg.Packet

org.bouncycastle.bcpg.ContainedPacket

org.bouncycastle.bcpg.OnePassSignaturePacket

All Implemented Interfaces:

PacketTags, org.bouncycastle.util.Encodable

public class OnePassSignaturePacket
extends ContainedPacket

generic signature object

Field Summary

Fields inherited from interface org.bouncycastle.bcpg.PacketTags

AEAD_ENC_DATA, COMPRESSED_DATA, EXPERIMENTAL_1, EXPERIMENTAL_2, EXPERIMENTAL_3, EXPERIMENTAL_4, LITERAL_DATA, MARKER, MOD_DETECTION_CODE, ONE_PASS_SIGNATURE, PADDING, PUBLIC_KEY, PUBLIC_KEY_ENC_SESSION, PUBLIC_SUBKEY, RESERVED, SECRET_KEY, SECRET_SUBKEY, SIGNATURE, SYM_ENC_INTEGRITY_PRO, SYMMETRIC_KEY_ENC, SYMMETRIC_KEY_ENC_SESSION, TRUST, USER_ATTRIBUTE, USER_ID

Constructor Summary

Constructors

Constructor	Description
OnePassSignaturePacket(int sigType, int hashAlgorithm, int keyAlgorithm, long keyID, boolean isNested)

Method Summary

Modifier and Type	Method	Description
void	encode(BCPGOutputStream out)
int	getHashAlgorithm()	return the hashAlgorithm tag
int	getKeyAlgorithm()	return the encryption algorithm tag
long	getKeyID()
int	getSignatureType()	Return the signature type.
boolean	isContaining()	Return true, if the signature contains any signatures that follow.

Methods inherited from class org.bouncycastle.bcpg.ContainedPacket

getEncoded

Methods inherited from class org.bouncycastle.bcpg.Packet

getPacketTag, isCritical

Methods inherited from class java.lang.Object

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

Constructor Details

OnePassSignaturePacket

public OnePassSignaturePacket(int sigType,
 int hashAlgorithm,
 int keyAlgorithm,
 long keyID,
 boolean isNested)

Method Details

getSignatureType

public int getSignatureType()

Return the signature type.

Returns:

the signature type

getKeyAlgorithm

public int getKeyAlgorithm()

return the encryption algorithm tag

getHashAlgorithm

public int getHashAlgorithm()

return the hashAlgorithm tag

getKeyID

public long getKeyID()

Returns:

long

isContaining

public boolean isContaining()

Return true, if the signature contains any signatures that follow. An bracketing OPS is followed by additional OPS packets and is calculated over all the data between itself and its corresponding signature (it is an attestation for encapsulated signatures).

Returns:

true if encapsulating, false otherwise

encode

public void encode(BCPGOutputStream out)
            throws IOException

Specified by:

encode in class ContainedPacket

Throws:

IOException