*/publicbyte[] encryptAES(String data)throwsException {// "算法/模式/补码方式"Ciphercipher=Cipher.getInstance(PADDING);SecretKeySpeckeySpec=newSecretKeySpec(key.getBytes(StandardCharsets.UTF_8), AES);// CBC模式,需要一个向量iv,可增加加密算法的强度IvParameterSpecivSpec=newIvParameterSpec(iv.getBytes(...
SELECT HEX(AES_ENCRYPT('C01234567','ABCDEFGHIJKLMNOPQ')) AS 'aes_hex' aes_hex='FD6D58DE1D041440097C861ACFED3391' 我写了以下python代码。 import hashlib import binascii from Crypto.Cipher import AES from Crypto.Util.Padding import pad, unpad class AESCipher(object): def __init__(self, k...
{Stringkey="0123456789abcdef";StringplainText="Hello, AES!";try{StringencryptedText=encrypt(plainText,key);System.out.println("Encrypted Text: "+encryptedText);StringdecryptedText=decrypt(encryptedText,key);System.out.println("Decrypted Text: "+decryptedText);}catch(Exceptione){e.printStackTrace()...
unsigned char aesKey[AES::DEFAULT_KEYLENGTH]; //密钥 unsigned char inBlock[AES::BLOCKSIZE] = "123456789"; //要加密的数据块 unsigned char outBlock[AES::BLOCKSIZE]; //加密后的密文块 unsigned char xorBlock[AES::BLOCKSIZE]; //必须设定为全零 memset( xorBlock, 0, AES::BLOCKSIZE ); //...
HEX/UNHEX结合AES_ENCRYPT的加密解密 to_base64/to_base64加密解密 1、创建数据库 CREATETABLEIFNOTEXISTS`test` ( `id`intNOTNULLAUTO_INCREMENT COMMENT'ID', `content` blobNOTNULLCOMMENT'内容列',PRIMARYKEY(`id`) )ENGINE=innodbDEFAULTCHARSET=latin1 COMMENT='压缩测试表'; ...
}returnbytesToHexString(aes(Cipher.ENCRYPT_MODE, content.getBytes(UTF_8), key.getBytes(UTF_8))); }publicstaticStringbytesToHexString(byte[] bytes) {if(bytes == null || bytes.length <= 0) {returnnull; }StringBuilderstringBuilder =newStringBuilder();for(inti = 0; i < bytes.length; ++i) ...
在C#中,您可以使用内置的AES加密库来加密数据,并以hex格式输出加密结果。以下是一个简单的例子,展示了如何使用AES算法加密字符串,并将加密结果转换为hex字符串。 C# usingSystem;usingSystem.IO;usingSystem.Security.Cryptography;usingSystem.Text;publicclassAesEncryption{publicstaticstringEncryptToHex(stringplainText,...
* AES加密 * @param content * @param pkey * @return * @throws DecoderException */ private static byte[] encrypt(String content, String pkey) throws DecoderException { try { String private_key=pkey; byte[] encodeFormat=null; try {
签名算法）MD5 (3)安全哈希算法 SHAI (4)散列消息鉴别码 HMAC (5)对称性加密算法 AES，DES ...
例:将'hello world'先用密钥'key2'进行AES加密,再将加密后的串通过HEX函数十六进制化。 INSERTINTOtablename VALUES(HEX(AES_ENCRYPT('hello world','key2'))); 最后先将加密后的串通过UNHEX取出,再通过AES据密钥'key2'解密: SELECTAES_DECRYPT(UNHEX(pass1),'key2')FROMtablename;...