Package com.google.crypto.tink.jwt

Class JwkSetConverter

java.lang.Object

com.google.crypto.tink.jwt.JwkSetConverter

public final class JwkSetConverter
extends java.lang.Object

Provides functions to import and export public Json Web Key (JWK) sets.

The currently supported algorithms are ES256, ES384, ES512, RS256, RS384, RS512, PS256, PS384 and PS512.

Method Summary

Modifier and Type	Method	Description
static java.lang.String	fromKeysetHandle(KeysetHandle handle, KeyAccess keyAccess)	Deprecated. Use JwkSetConverter.fromPublicKeysetHandle(handle) instead.
static java.lang.String	fromPublicKeysetHandle(KeysetHandle handle)	Converts a Tink KeysetHandle with JWT public keys into a Json Web Key (JWK) set.
static KeysetHandle	toKeysetHandle(java.lang.String jwkSet, KeyAccess keyAccess)	Deprecated. Use JwkSetConverter.toPublicKeysetHandle(jwkSet) instead.
static KeysetHandle	toPublicKeysetHandle(java.lang.String jwkSet)	Converts a Json Web Key (JWK) set with public keys into a Tink KeysetHandle.

Methods inherited from class java.lang.Object

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

Method Detail

fromPublicKeysetHandle

public static java.lang.String fromPublicKeysetHandle(KeysetHandle handle)
                                               throws java.io.IOException,
                                                      java.security.GeneralSecurityException

Converts a Tink KeysetHandle with JWT public keys into a Json Web Key (JWK) set.

The currently supported algorithms are ES256, ES384, ES512, RS256, RS384, RS512, PS256, PS384 and PS512. JWK is defined in https://www.rfc-editor.org/rfc/rfc7517.txt.

Throws:

java.io.IOException

java.security.GeneralSecurityException

toPublicKeysetHandle

public static KeysetHandle toPublicKeysetHandle(java.lang.String jwkSet)
                                         throws java.io.IOException,
                                                java.security.GeneralSecurityException

Converts a Json Web Key (JWK) set with public keys into a Tink KeysetHandle.

It requires that all keys in the set have the "alg" field set. The currently supported algorithms are ES256, ES384, ES512, RS256, RS384, RS512, PS256, PS384 and PS512. JWK is defined in https://www.rfc-editor.org/rfc/rfc7517.txt.

Throws:

java.io.IOException

java.security.GeneralSecurityException

fromKeysetHandle

@InlineMe(replacement="JwkSetConverter.fromPublicKeysetHandle(handle)",
          imports="com.google.crypto.tink.jwt.JwkSetConverter")
@Deprecated
public static java.lang.String fromKeysetHandle(KeysetHandle handle,
                                                KeyAccess keyAccess)
                                         throws java.io.IOException,
                                                java.security.GeneralSecurityException

Deprecated.

Use JwkSetConverter.fromPublicKeysetHandle(handle) instead.

Throws:

java.io.IOException

java.security.GeneralSecurityException

toKeysetHandle

@InlineMe(replacement="JwkSetConverter.toPublicKeysetHandle(jwkSet)",
          imports="com.google.crypto.tink.jwt.JwkSetConverter")
@Deprecated
public static KeysetHandle toKeysetHandle(java.lang.String jwkSet,
                                          KeyAccess keyAccess)
                                   throws java.io.IOException,
                                          java.security.GeneralSecurityException

Deprecated.

Use JwkSetConverter.toPublicKeysetHandle(jwkSet) instead.

Throws:

java.io.IOException

java.security.GeneralSecurityException