org.bouncycastle.bcpg
Class SecretSubkeyPacket

java.lang.Object
  org.bouncycastle.bcpg.Packet
      org.bouncycastle.bcpg.ContainedPacket
          org.bouncycastle.bcpg.SecretKeyPacket
              org.bouncycastle.bcpg.SecretSubkeyPacket

All Implemented Interfaces:

org.bouncycastle.util.Encodable, PacketTags, PublicKeyAlgorithmTags

public class SecretSubkeyPacket

extends SecretKeyPacket

basic packet for a PGP secret key

Field Summary

Fields inherited from class org.bouncycastle.bcpg.SecretKeyPacket

USAGE_AEAD, USAGE_CHECKSUM, USAGE_NONE, USAGE_SHA1

Fields inherited from interface org.bouncycastle.bcpg.PublicKeyAlgorithmTags

AEDH, AEDSA, DIFFIE_HELLMAN, DSA, EC, ECDH, ECDSA, Ed25519, Ed448, EDDSA, EDDSA_LEGACY, ELGAMAL_ENCRYPT, ELGAMAL_GENERAL, EXPERIMENTAL_1, EXPERIMENTAL_10, EXPERIMENTAL_11, EXPERIMENTAL_2, EXPERIMENTAL_3, EXPERIMENTAL_4, EXPERIMENTAL_5, EXPERIMENTAL_6, EXPERIMENTAL_7, EXPERIMENTAL_8, EXPERIMENTAL_9, RSA_ENCRYPT, RSA_GENERAL, RSA_SIGN, X25519, X448

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

SecretSubkeyPacket(PublicKeyPacket pubKeyPacket, int encAlgorithm, int aeadAlgorithm, int s2kUsage, S2K s2K, byte[] iv, byte[] secKeyData)
Create a secret subkey packet.

SecretSubkeyPacket(PublicKeyPacket pubKeyPacket, int encAlgorithm, int s2kUsage, S2K s2k, byte[] iv, byte[] secKeyData)
Create a secret subkey packet.

SecretSubkeyPacket(PublicKeyPacket pubKeyPacket, int encAlgorithm, S2K s2k, byte[] iv, byte[] secKeyData)
Create a secret subkey packet.

Methods inherited from class org.bouncycastle.bcpg.SecretKeyPacket

encode, getAeadAlgorithm, getEncAlgorithm, getEncodedContents, getIV, getPublicKeyPacket, getS2K, getS2KUsage, getSecretKeyData

Methods inherited from class org.bouncycastle.bcpg.ContainedPacket

getEncoded, getEncoded

Methods inherited from class org.bouncycastle.bcpg.Packet

getPacketTag, hasNewPacketFormat, isCritical

Methods inherited from class java.lang.Object

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

Constructor Detail

SecretSubkeyPacket

public SecretSubkeyPacket(PublicKeyPacket pubKeyPacket,
                          int encAlgorithm,
                          S2K s2k,
                          byte[] iv,
                          byte[] secKeyData)

Create a secret subkey packet. If the encryption algorithm is NOT SymmetricKeyAlgorithmTags.NULL, the SecretKeyPacket.USAGE_SHA1 will be used as S2K usage, otherwise the key will be unencrypted (SecretKeyPacket.USAGE_NONE).

Parameters:

pubKeyPacket - public subkey packet

encAlgorithm - encryption algorithm

s2k - s2k identifier

iv - optional iv for the encryption algorithm

secKeyData - secret key data

SecretSubkeyPacket

public SecretSubkeyPacket(PublicKeyPacket pubKeyPacket,
                          int encAlgorithm,
                          int s2kUsage,
                          S2K s2k,
                          byte[] iv,
                          byte[] secKeyData)

Create a secret subkey packet.

Parameters:

pubKeyPacket - public subkey packet

encAlgorithm - encryption algorithm

s2kUsage - s2k usage

s2k - s2k identifier

iv - optional iv for the encryption algorithm

secKeyData - secret key data

SecretSubkeyPacket

public SecretSubkeyPacket(PublicKeyPacket pubKeyPacket,
                          int encAlgorithm,
                          int aeadAlgorithm,
                          int s2kUsage,
                          S2K s2K,
                          byte[] iv,
                          byte[] secKeyData)

Create a secret subkey packet.

Parameters:

pubKeyPacket - public subkey packet

encAlgorithm - encryption algorithm

aeadAlgorithm - aead algorithm

s2kUsage - s2k usage

s2K - s2k identifier

iv - optional iv for the AEAD algorithm or encryption algorithm

secKeyData - secret key data