spring-authorization-server Jwks 源码

2022-08-16
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spring-authorization-server Jwks 代码

文件路径：/samples/federated-identity-authorizationserver/src/main/java/sample/jose/Jwks.java

/*
 * Copyright 2020-2022 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package sample.jose;

import java.security.KeyPair;
import java.security.interfaces.ECPrivateKey;
import java.security.interfaces.ECPublicKey;
import java.security.interfaces.RSAPrivateKey;
import java.security.interfaces.RSAPublicKey;
import java.util.UUID;

import javax.crypto.SecretKey;

import com.nimbusds.jose.jwk.Curve;
import com.nimbusds.jose.jwk.ECKey;
import com.nimbusds.jose.jwk.OctetSequenceKey;
import com.nimbusds.jose.jwk.RSAKey;

/**
 * @author Joe Grandja
 * @since 0.1.0
 */
public final class Jwks {

	private Jwks() {
	}

	public static RSAKey generateRsa() {
		KeyPair keyPair = KeyGeneratorUtils.generateRsaKey();
		RSAPublicKey publicKey = (RSAPublicKey) keyPair.getPublic();
		RSAPrivateKey privateKey = (RSAPrivateKey) keyPair.getPrivate();
		// @formatter:off
		return new RSAKey.Builder(publicKey)
				.privateKey(privateKey)
				.keyID(UUID.randomUUID().toString())
				.build();
		// @formatter:on
	}

	public static ECKey generateEc() {
		KeyPair keyPair = KeyGeneratorUtils.generateEcKey();
		ECPublicKey publicKey = (ECPublicKey) keyPair.getPublic();
		ECPrivateKey privateKey = (ECPrivateKey) keyPair.getPrivate();
		Curve curve = Curve.forECParameterSpec(publicKey.getParams());
		// @formatter:off
		return new ECKey.Builder(curve, publicKey)
				.privateKey(privateKey)
				.keyID(UUID.randomUUID().toString())
				.build();
		// @formatter:on
	}

	public static OctetSequenceKey generateSecret() {
		SecretKey secretKey = KeyGeneratorUtils.generateSecretKey();
		// @formatter:off
		return new OctetSequenceKey.Builder(secretKey)
				.keyID(UUID.randomUUID().toString())
				.build();
		// @formatter:on
	}
}

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spring-authorization-server 源码目录

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spring-authorization-server KeyGeneratorUtils 源码

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所属分类： 后端技术
本文标签： Spring Java
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