org.bouncycastle.crypto.params

Class SLHDSAParameters

java.lang.Object

org.bouncycastle.crypto.params.SLHDSAParameters

All Implemented Interfaces:

PQCParameters

public class SLHDSAParameters
extends java.lang.Object
implements PQCParameters

Field Summary

Fields

Modifier and Type	Field and Description
static SLHDSAParameters	sha2_128f
static SLHDSAParameters	sha2_128f_with_sha256
static SLHDSAParameters	sha2_128s
static SLHDSAParameters	sha2_128s_with_sha256
static SLHDSAParameters	sha2_192f
static SLHDSAParameters	sha2_192f_with_sha512
static SLHDSAParameters	sha2_192s
static SLHDSAParameters	sha2_192s_with_sha512
static SLHDSAParameters	sha2_256f
static SLHDSAParameters	sha2_256f_with_sha512
static SLHDSAParameters	sha2_256s
static SLHDSAParameters	sha2_256s_with_sha512
static SLHDSAParameters	shake_128f
static SLHDSAParameters	shake_128f_with_shake128
static SLHDSAParameters	shake_128s
static SLHDSAParameters	shake_128s_with_shake128
static SLHDSAParameters	shake_192f
static SLHDSAParameters	shake_192f_with_shake256
static SLHDSAParameters	shake_192s
static SLHDSAParameters	shake_192s_with_shake256
static SLHDSAParameters	shake_256f
static SLHDSAParameters	shake_256f_with_shake256
static SLHDSAParameters	shake_256s
static SLHDSAParameters	shake_256s_with_shake256
static int	TYPE_PURE
static int	TYPE_SHA2_256
static int	TYPE_SHA2_512
static int	TYPE_SHAKE128
static int	TYPE_SHAKE256

Method Summary

Modifier and Type	Method and Description
int	getClassicalSecurityStrength() Return the classical security strength of this parameter set: 8 times its security parameter n, so 128, 192 or 256 bits (NIST IR 8547, Table 3).
SLHDSAEngine	getEngine()
int	getN()
java.lang.String	getName()
int	getSecurityCategory() Return the NIST security category of this parameter set: 1 for the 128-bit sets, 3 for the 192-bit sets and 5 for the 256-bit sets (NIST IR 8547, Table 3).
int	getType()
boolean	isPreHash()

Methods inherited from class java.lang.Object

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

Field Detail

TYPE_PURE

public static final int TYPE_PURE

See Also:

Constant Field Values

TYPE_SHA2_256

public static final int TYPE_SHA2_256

See Also:

Constant Field Values

TYPE_SHA2_512

public static final int TYPE_SHA2_512

See Also:

Constant Field Values

TYPE_SHAKE128

public static final int TYPE_SHAKE128

See Also:

Constant Field Values

TYPE_SHAKE256

public static final int TYPE_SHAKE256

See Also:

Constant Field Values

sha2_128f

public static final SLHDSAParameters sha2_128f

sha2_128s

public static final SLHDSAParameters sha2_128s

sha2_192f

public static final SLHDSAParameters sha2_192f

sha2_192s

public static final SLHDSAParameters sha2_192s

sha2_256f

public static final SLHDSAParameters sha2_256f

sha2_256s

public static final SLHDSAParameters sha2_256s

shake_128f

public static final SLHDSAParameters shake_128f

shake_128s

public static final SLHDSAParameters shake_128s

shake_192f

public static final SLHDSAParameters shake_192f

shake_192s

public static final SLHDSAParameters shake_192s

shake_256f

public static final SLHDSAParameters shake_256f

shake_256s

public static final SLHDSAParameters shake_256s

sha2_128f_with_sha256

public static final SLHDSAParameters sha2_128f_with_sha256

sha2_128s_with_sha256

public static final SLHDSAParameters sha2_128s_with_sha256

sha2_192f_with_sha512

public static final SLHDSAParameters sha2_192f_with_sha512

sha2_192s_with_sha512

public static final SLHDSAParameters sha2_192s_with_sha512

sha2_256f_with_sha512

public static final SLHDSAParameters sha2_256f_with_sha512

sha2_256s_with_sha512

public static final SLHDSAParameters sha2_256s_with_sha512

shake_128f_with_shake128

public static final SLHDSAParameters shake_128f_with_shake128

shake_128s_with_shake128

public static final SLHDSAParameters shake_128s_with_shake128

shake_192f_with_shake256

public static final SLHDSAParameters shake_192f_with_shake256

shake_192s_with_shake256

public static final SLHDSAParameters shake_192s_with_shake256

shake_256f_with_shake256

public static final SLHDSAParameters shake_256f_with_shake256

shake_256s_with_shake256

public static final SLHDSAParameters shake_256s_with_shake256

Method Detail

getName

public java.lang.String getName()

getType

public int getType()

getSecurityCategory

public int getSecurityCategory()

Return the NIST security category of this parameter set: 1 for the 128-bit sets, 3 for the 192-bit sets and 5 for the 256-bit sets (NIST IR 8547, Table 3).

Specified by:

getSecurityCategory in interface PQCParameters

Returns:

the security category, as given in NIST IR 8547 Tables 3 and 5.

getClassicalSecurityStrength

public int getClassicalSecurityStrength()

Return the classical security strength of this parameter set: 8 times its security parameter n, so 128, 192 or 256 bits (NIST IR 8547, Table 3).

Specified by:

getClassicalSecurityStrength in interface PQCParameters

Returns:

the classical security strength in bits.

getN

public int getN()

getEngine

public SLHDSAEngine getEngine()

isPreHash

public boolean isPreHash()