3.1.1 使用KeyPairGenerator生成公私钥 KeyPairGeneratorgenerator=KeyPairGenerator.getInstance("RSA");generator.initialize(2048);KeyPairkeyPair=generator.generateKeyPair();PrivateKeyprivateKey=keyPair.getPrivate();PublicKeypublicKey=keyPair.getPublic(); 其中KeyPairGenerator的构造函数支持配置多种参数,包括key...
RsaJsonWebKeyrsaJsonWebKey=RsaJwkGenerator.generateJwk(2048); rsaJsonWebKey.setKeyId("authServer");finalStringpublicKeyString=rsaJsonWebKey.toJson(JsonWebKey.OutputControlLevel.PUBLIC_ONLY);finalStringprivateKeyString=rsaJsonWebKey.toJson(JsonWebKey.OutputControlLevel.INCLUDE_PRIVATE); ...
public class GenSecretKeyTest { @Test public void genSecretKey() throws Exception{ //自定义 随机密码, 请修改这里 String password = "dawnstar"; KeyPairGenerator keyPairGenerator = KeyPairGenerator.getInstance("RSA"); SecureRandom secureRandom = new SecureRandom(password.getBytes()); keyPairGenerator...
@TestpublicvoidgenerateKey()throwsException {KeyPairGeneratorkeyPairGenerator=KeyPairGenerator.getInstance("RSA");// 设置密钥长度,通常为 2048 位keyPairGenerator.initialize(2048);KeyPairkeyPair=keyPairGenerator.generateKeyPair();PublicKeypublicKey=keyPair.getPublic();PrivateKeyprivateKey=keyPair.getPrivate...
JWT认证插件通过Json Web Key(RFC7517)实现JWT的签名与认证,配置JWT认证插件首先需要生成一个有效的Json Web Key,您可以通过自行生成,或搜索Json Web Key Generator寻找可用的在线生成工具,如mkjwk.org,一个可用的Json Web Key大概如下所示,其中私钥用于对Token进行签名,公钥需要配置在JWT认证插件中用于对Token进行签...
int keySize = 1024; // RSA算法要求有一个可信任的随机数源 SecureRandom secureRandom = new SecureRandom(); // 为RSA算法创建一个KeyPairGenerator对象 KeyPairGenerator keyPairGenerator = null; try { keyPairGenerator = KeyPairGenerator.getInstance("RSA"); ...
publicStringTOKEN_TYPE_ACCESS="_access_token";publicStringTOKEN_TYPE_REFRESH="_refresh_token";publicStringGENERATE_TYPE_LOGIN="login";publicStringGENERATE_TYPE_REFRESH_TOKEN="refresh_token";//创建公钥私钥KeyPairGenerator keyPairGenerator=null;try{keyPairGenerator=KeyPairGenerator.getInstance(ALGORITHM);}...
Key ID (kid) and JWKs The key id (kid) generation in the gem is a custom algorithm and not based on any standards. To use a standardized JWK thumbprint (RFC 7638) as the kid for JWKs a generator type can be specified in the global configuration or can be given to the JWK instance...
KeyPairGenerator rsa = KeyPairGenerator.getInstance("RSA"); rsa.initialize(512); KeyPair keyPair = rsa.generateKeyPair(); PublicKey publicKey = keyPair.getPublic(); PrivateKey privateKey = keyPair.getPrivate(); System.out.println(Base64.getEncoder().encodeToString(publicKey.getEncoded()));...
intkeySize=1024; // RSA算法要求有一个可信任的随机数源 SecureRandomsecureRandom=newSecureRandom(); // 为RSA算法创建一个KeyPairGenerator对象 KeyPairGeneratorkeyPairGenerator=null; try{ keyPairGenerator = KeyPairGenerator.getInstance("RSA");