-des3 encrypt the generated key with DES in ede cbc mode (168 bit key) //生成的密钥使用des3方式进行加密 -seed encrypt PEM output with cbc seed //生成的密钥还是要seed方式进行 -aes128, -aes192, -aes256 encrypt PEM output with cbc aes //生成的密钥使用aes方式进行加密 -camellia128, -cam...
*@return*/publicstaticString encryptWithPublicKey(String contents, String publicKeyString)throwsException {//判断入参非空//获取公钥PublicKey publicKey = KeyFactory.getInstance("RSA").generatePublic(newX509EncodedKeySpec(hex2Byte(publicKeyString)));//RSA公钥加密Cipher cipher = Cipher.getInstance("RSA"...
public static String rsaEncrypt(String plaintext, String publicKeyStr) throws Exception { // 将公钥字符串和私钥字符串转换为 PublicKey 对象 PublicKey publicKey = getPublicKey(publicKeyStr); // 使用公钥加密明文 byte[] encryptedBytes = encrypt(plaintext.getBytes(StandardCharsets.UTF_8), publicKey...
importjavax.crypto.Cipher;importjava.security.KeyFactory;importjava.security.PublicKey;importjava.security.spec.X509EncodedKeySpec;importjava.util.Base64;publicclassRSAEncryption{publicstaticStringencrypt(StringpublicKeyString,Stringdata)throwsException{byte[]publicKeyBytes=Base64.getDecoder().decode(publicKeySt...
在下文中一共展示了ExportControlled.encryptWithRSAPublicKey方法的3個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的Java代碼示例。 示例1: encryptPassword ▲點讚 2▼ importcom.mysql.jdbc.ExportControlled;//導入方法依賴的package包/類p...
*/privatestaticintKEYSIZE=2048;// 密钥位数privatestaticintRESERVE_BYTES=11;privatestaticintDECRYPT_BLOCK=KEYSIZE/8;privatestaticintENCRYPT_BLOCK=DECRYPT_BLOCK-RESERVE_BYTES;/** * 随机生成RSA密钥对范围:512～2048 * (默认密钥长度为1024) */publicstaticKeyPairgenerateRSAKeyPair(){returngenerateRSAKeyPair...
1. I want to generate a private / public key pair on "A" 2. I want to share the public key with a remote client "B" 3. I want to use this public key at B to encrypt a message and pass it back to "A" 4. I want "A" to decrypt / verify this message with the private ke...
encryptor.setPublicKey(publicKey); return encryptor.encrypt(plainText); } /** * RSA解密 * @param privateKey 私钥 * @param cipherText 密文 * @returns {*} 明文 */ export function decryptByRSA(privateKey, cipherText) { const decrypter = new JSEncrypt(); decrypter.setPrivateKey(privateKey);...
public static byte[] encrypt(RSAPrivateKey privateKey, byte[] plainTextData) throws Exception { if (privateKey == null) { throw new Exception("加密私钥为空, 请设置"); } Cipher cipher = null; try { // 使用默认RSA cipher = Cipher.getInstance("RSA"); ...
=nil{returnnil,err}pri,ok:=priv.(*rsa.PrivateKey)ifok{return&XRsa{publicKey:pub,privateKey:pri,},nil}else{returnnil,errors.New("private key not supported")}}// 公钥加密func(r*XRsa)PublicEncrypt(data string)(string,error){partLen:=r.publicKey.N.BitLen()/8-11chunks:=split([]byte...