Package org.apache.tomcat.util.net.openssl.ciphers

Enum SignatureScheme

java.lang.Object

java.lang.Enum<SignatureScheme>

org.apache.tomcat.util.net.openssl.ciphers.SignatureScheme

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<SignatureScheme>

public enum SignatureScheme
extends java.lang.Enum<SignatureScheme>

All the signature schemes for TLS 1.3.

See Also:

The signature schemes registry

Enum Constant Summary

Enum Constants

Enum Constant	Description
ecdsa_secp256r1_sha256	ECDSA with P-256 and SHA-256.
ecdsa_secp384r1_sha384	ECDSA with P-384 and SHA-384.
ecdsa_secp521r1_sha512	ECDSA with P-521 and SHA-512.
ecdsa_sha1	ECDSA with SHA-1 (legacy).
ed25519	EdDSA with Ed25519.
ed448	EdDSA with Ed448.
mldsa44	ML-DSA level 2.
mldsa65	ML-DSA level 3.
mldsa87	ML-DSA level 5.
rsa_pkcs1_sha1	RSA with SHA-1 (PKCS1-v1_5, legacy).
rsa_pkcs1_sha256	RSA with SHA-256 (PKCS1-v1_5).
rsa_pkcs1_sha384	RSA with SHA-384 (PKCS1-v1_5).
rsa_pkcs1_sha512	RSA with SHA-512 (PKCS1-v1_5).
rsa_pss_pss_sha256	RSA-PSS with SHA-256.
rsa_pss_pss_sha384	RSA-PSS with SHA-384.
rsa_pss_pss_sha512	RSA-PSS with SHA-512.
rsa_pss_rsae_sha256	RSA-PSS with RSA-E and SHA-256.
rsa_pss_rsae_sha384	RSA-PSS with RSA-E and SHA-384.
rsa_pss_rsae_sha512	RSA-PSS with RSA-E and SHA-512.
slhdsa_sha2_128f	SLH-DSA SHA2-128F.
slhdsa_sha2_128s	SLH-DSA SHA2-128S.
slhdsa_sha2_192f	SLH-DSA SHA2-192F.
slhdsa_sha2_192s	SLH-DSA SHA2-192S.
slhdsa_sha2_256f	SLH-DSA SHA2-256F.
slhdsa_sha2_256s	SLH-DSA SHA2-256S.
slhdsa_shake_128f	SLH-DSA SHAKE-128F.
slhdsa_shake_128s	SLH-DSA SHAKE-128S.
slhdsa_shake_192f	SLH-DSA SHAKE-192F.
slhdsa_shake_192s	SLH-DSA SHAKE-192S.
slhdsa_shake_256f	SLH-DSA SHAKE-256F.
slhdsa_shake_256s	SLH-DSA SHAKE-256S.
sm2sig_sm3	SM2 with SM3.

Method Summary

Modifier and Type	Method	Description
Authentication	getAuth()	Returns the authentication type for this scheme.
int	getId()	Returns the numeric ID of this signature scheme.
static SignatureScheme	valueOf(int schemeId)	Looks up a signature scheme by its numeric ID.
static SignatureScheme	valueOf(java.lang.String name)	Returns the enum constant of this type with the specified name.
static SignatureScheme[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

rsa_pkcs1_sha256

public static final SignatureScheme rsa_pkcs1_sha256

RSA with SHA-256 (PKCS1-v1_5).

rsa_pkcs1_sha384

public static final SignatureScheme rsa_pkcs1_sha384

RSA with SHA-384 (PKCS1-v1_5).

rsa_pkcs1_sha512

public static final SignatureScheme rsa_pkcs1_sha512

RSA with SHA-512 (PKCS1-v1_5).

ecdsa_secp256r1_sha256

public static final SignatureScheme ecdsa_secp256r1_sha256

ECDSA with P-256 and SHA-256.

ecdsa_secp384r1_sha384

public static final SignatureScheme ecdsa_secp384r1_sha384

ECDSA with P-384 and SHA-384.

ecdsa_secp521r1_sha512

public static final SignatureScheme ecdsa_secp521r1_sha512

ECDSA with P-521 and SHA-512.

rsa_pss_rsae_sha256

public static final SignatureScheme rsa_pss_rsae_sha256

RSA-PSS with RSA-E and SHA-256.

rsa_pss_rsae_sha384

public static final SignatureScheme rsa_pss_rsae_sha384

RSA-PSS with RSA-E and SHA-384.

rsa_pss_rsae_sha512

public static final SignatureScheme rsa_pss_rsae_sha512

RSA-PSS with RSA-E and SHA-512.

ed25519

public static final SignatureScheme ed25519

EdDSA with Ed25519.

ed448

public static final SignatureScheme ed448

EdDSA with Ed448.

rsa_pss_pss_sha256

public static final SignatureScheme rsa_pss_pss_sha256

RSA-PSS with SHA-256.

rsa_pss_pss_sha384

public static final SignatureScheme rsa_pss_pss_sha384

RSA-PSS with SHA-384.

rsa_pss_pss_sha512

public static final SignatureScheme rsa_pss_pss_sha512

RSA-PSS with SHA-512.

rsa_pkcs1_sha1

public static final SignatureScheme rsa_pkcs1_sha1

RSA with SHA-1 (PKCS1-v1_5, legacy).

ecdsa_sha1

public static final SignatureScheme ecdsa_sha1

ECDSA with SHA-1 (legacy).

mldsa44

public static final SignatureScheme mldsa44

ML-DSA level 2.

mldsa65

public static final SignatureScheme mldsa65

ML-DSA level 3.

mldsa87

public static final SignatureScheme mldsa87

ML-DSA level 5.

slhdsa_sha2_128s

public static final SignatureScheme slhdsa_sha2_128s

SLH-DSA SHA2-128S.

slhdsa_sha2_128f

public static final SignatureScheme slhdsa_sha2_128f

SLH-DSA SHA2-128F.

slhdsa_sha2_192s

public static final SignatureScheme slhdsa_sha2_192s

SLH-DSA SHA2-192S.

slhdsa_sha2_192f

public static final SignatureScheme slhdsa_sha2_192f

SLH-DSA SHA2-192F.

slhdsa_sha2_256s

public static final SignatureScheme slhdsa_sha2_256s

SLH-DSA SHA2-256S.

slhdsa_sha2_256f

public static final SignatureScheme slhdsa_sha2_256f

SLH-DSA SHA2-256F.

slhdsa_shake_128s

public static final SignatureScheme slhdsa_shake_128s

SLH-DSA SHAKE-128S.

slhdsa_shake_128f

public static final SignatureScheme slhdsa_shake_128f

SLH-DSA SHAKE-128F.

slhdsa_shake_192s

public static final SignatureScheme slhdsa_shake_192s

SLH-DSA SHAKE-192S.

slhdsa_shake_192f

public static final SignatureScheme slhdsa_shake_192f

SLH-DSA SHAKE-192F.

slhdsa_shake_256s

public static final SignatureScheme slhdsa_shake_256s

SLH-DSA SHAKE-256S.

slhdsa_shake_256f

public static final SignatureScheme slhdsa_shake_256f

SLH-DSA SHAKE-256F.

sm2sig_sm3

public static final SignatureScheme sm2sig_sm3

SM2 with SM3.

Method Detail

values

public static SignatureScheme[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (SignatureScheme c : SignatureScheme.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static SignatureScheme valueOf(java.lang.String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

java.lang.IllegalArgumentException - if this enum type has no constant with the specified name

java.lang.NullPointerException - if the argument is null

getId

public int getId()

Returns the numeric ID of this signature scheme.

Returns:

the ID

getAuth

public Authentication getAuth()

Returns the authentication type for this scheme.

Returns:

the authentication type

valueOf

public static SignatureScheme valueOf(int schemeId)

Looks up a signature scheme by its numeric ID.

Parameters:

schemeId - the numeric ID

Returns:

the signature scheme, or null if not found