Package org.bouncycastle.bcpg

Interface SymmetricKeyAlgorithmTags

All Known Implementing Classes:

PGPEncryptedData, PGPEncryptedDataGenerator, PGPPBEEncryptedData, PGPPublicKeyEncryptedData, PGPSessionKeyEncryptedData, PGPSymmetricKeyEncryptedData, SymmetricKeyUtils

public interface SymmetricKeyAlgorithmTags

Basic tags for symmetric key algorithms.

See Also:

RFC9580 - Symmetric-Key Algorithms, RFC4880 - Symmetric-Key Algorithms, LibrePGP - Symmetric-Key Algorithms

Field Summary

Fields

Modifier and Type	Field	Description
static int	AES_128	AES with 128-bit key.
static int	AES_192	AES with 192-bit key.
static int	AES_256	AES with 256-bit key.
static int	BLOWFISH	Blowfish (128-bit key, 16 rounds).
static int	CAMELLIA_128	Camellia with 128-bit key.
static int	CAMELLIA_192	Camellia with 192-bit key.
static int	CAMELLIA_256	Camellia with 256-bit key.
static int	CAST5	CAST5 (128-bit key, as per RFC 2144).
static int	DES	Reserved for DES/SK.
static int	IDEA	IDEA.
static int	NULL	Plaintext or unencrypted data.
static int	SAFER	Reserved for SAFER-SK128 (13 rounds).
static int	TRIPLE_DES	Triple-DES (DES-EDE, as per spec - 168-bit key derived from 192).
static int	TWOFISH	Twofish with 256-bit key.

Field Detail

NULL

static final int NULL

Plaintext or unencrypted data.

See Also:

Constant Field Values

IDEA

static final int IDEA

IDEA.

See Also:

Constant Field Values

TRIPLE_DES

static final int TRIPLE_DES

Triple-DES (DES-EDE, as per spec - 168-bit key derived from 192).

See Also:

Constant Field Values

CAST5

static final int CAST5

CAST5 (128-bit key, as per RFC 2144).

See Also:

Constant Field Values

BLOWFISH

static final int BLOWFISH

Blowfish (128-bit key, 16 rounds).

See Also:

Constant Field Values

SAFER

static final int SAFER

Reserved for SAFER-SK128 (13 rounds).

See Also:

Constant Field Values

DES

static final int DES

Reserved for DES/SK.

See Also:

Constant Field Values

AES_128

static final int AES_128

AES with 128-bit key.

See Also:

Constant Field Values

AES_192

static final int AES_192

AES with 192-bit key.

See Also:

Constant Field Values

AES_256

static final int AES_256

AES with 256-bit key.

See Also:

Constant Field Values

TWOFISH

static final int TWOFISH

Twofish with 256-bit key.

See Also:

Constant Field Values

CAMELLIA_128

static final int CAMELLIA_128

Camellia with 128-bit key.

See Also:

Constant Field Values

CAMELLIA_192

static final int CAMELLIA_192

Camellia with 192-bit key.

See Also:

Constant Field Values

CAMELLIA_256

static final int CAMELLIA_256

Camellia with 256-bit key.

See Also:

Constant Field Values