Class JwsAlgorithms

java.lang.Object

org.springframework.security.oauth2.jose.jws.JwsAlgorithms

public final class JwsAlgorithms
extends Object

The cryptographic algorithms defined by the JSON Web Algorithms (JWA) specification and used by JSON Web Signature (JWS) to digitally sign or create a MAC of the contents of the JWS Protected Header and JWS Payload.

Since:

5.0

See Also:

• JSON Web Algorithms (JWA)
• JSON Web Signature (JWS)
• Cryptographic Algorithms for Digital Signatures and MACs

Field Summary

Fields

Modifier and Type	Field	Description
static final String	ES256	ECDSA using P-256 and SHA-256 (Recommended+)
static final String	ES384	ECDSA using P-384 and SHA-384 (Optional)
static final String	ES512	ECDSA using P-521 and SHA-512 (Optional)
static final String	HS256	HMAC using SHA-256 (Required)
static final String	HS384	HMAC using SHA-384 (Optional)
static final String	HS512	HMAC using SHA-512 (Optional)
static final String	PS256	RSASSA-PSS using SHA-256 and MGF1 with SHA-256 (Optional)
static final String	PS384	RSASSA-PSS using SHA-384 and MGF1 with SHA-384 (Optional)
static final String	PS512	RSASSA-PSS using SHA-512 and MGF1 with SHA-512 (Optional)
static final String	RS256	RSASSA-PKCS1-v1_5 using SHA-256 (Recommended)
static final String	RS384	RSASSA-PKCS1-v1_5 using SHA-384 (Optional)
static final String	RS512	RSASSA-PKCS1-v1_5 using SHA-512 (Optional)

Method Summary

Methods inherited from class Object

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

Field Details

HS256

public static final String HS256

HMAC using SHA-256 (Required)

See Also:

• Constant Field Values

HS384

public static final String HS384

HMAC using SHA-384 (Optional)

See Also:

• Constant Field Values

HS512

public static final String HS512

HMAC using SHA-512 (Optional)

See Also:

• Constant Field Values

RS256

public static final String RS256

RSASSA-PKCS1-v1_5 using SHA-256 (Recommended)

See Also:

• Constant Field Values

RS384

public static final String RS384

RSASSA-PKCS1-v1_5 using SHA-384 (Optional)

See Also:

• Constant Field Values

RS512

public static final String RS512

RSASSA-PKCS1-v1_5 using SHA-512 (Optional)

See Also:

• Constant Field Values

ES256

public static final String ES256

ECDSA using P-256 and SHA-256 (Recommended+)

See Also:

• Constant Field Values

ES384

public static final String ES384

ECDSA using P-384 and SHA-384 (Optional)

See Also:

• Constant Field Values

ES512

public static final String ES512

ECDSA using P-521 and SHA-512 (Optional)

See Also:

• Constant Field Values

PS256

public static final String PS256

RSASSA-PSS using SHA-256 and MGF1 with SHA-256 (Optional)

See Also:

• Constant Field Values

PS384

public static final String PS384

RSASSA-PSS using SHA-384 and MGF1 with SHA-384 (Optional)

See Also:

• Constant Field Values

PS512

public static final String PS512

RSASSA-PSS using SHA-512 and MGF1 with SHA-512 (Optional)

See Also:

• Constant Field Values