Created
February 3, 2023 23:05
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package com.mine; | |
import java.nio.file.Files; | |
import java.nio.file.Path; | |
import java.nio.file.Paths; | |
import javax.crypto.SecretKey; | |
import javax.crypto.SecretKeyFactory; | |
import javax.crypto.spec.PBEKeySpec; | |
import org.apache.commons.codec.binary.Base64; | |
import com.linoma.security.commons.crypto.CryptoException; | |
import com.linoma.security.core.crypto.StandardEncryptionEngine; | |
public class CryptorHelper { | |
public static void main(String[] args) throws Exception, Exception { | |
/* */ final byte[] IV = { | |
/* 41 */ 65, 69, 83, 47, 67, 66, 67, 47, 80, 75, 67, 83, 53, 80, 97, 100 }; | |
StandardEncryptionEngine see = new StandardEncryptionEngine(getInitializationValue(), IV, "AES", "AES/CBC/PKCS5Padding"); | |
Path path = Paths.get("/home/user/tmp/calc.bin"); | |
byte[] data = Files.readAllBytes(path); | |
System.out.println("[+] Encrypted: " + new String(Base64.encodeBase64(see.encrypt(data)), "UTF-8")); | |
} | |
/* */ private static byte[] getInitializationValue() throws Exception { | |
/* 180 */ byte[] arrayOfByte1 = { 103, 111, 64, 110, 121, 119, 104, 101, 114, 101, 76, 105, 99, 101, 110, 115, 101, 80, 64, 36, 36, 119, 114, 100 }; | |
/* */ | |
/* */ | |
/* 183 */ byte[] arrayOfByte2 = { -19, 45, -32, -73, 65, 123, -7, 85 }; | |
/* 184 */ char c1 = '┿'; | |
/* 185 */ char c2 = 'Ā'; | |
/* */ | |
/* 187 */ SecretKeyFactory secretKeyFactory = SecretKeyFactory.getInstance("PBKDF2WithHmacSHA1"); | |
/* 188 */ PBEKeySpec pBEKeySpec = new PBEKeySpec((new String(arrayOfByte1, "UTF-8")).toCharArray(), arrayOfByte2, c1, c2); | |
/* 189 */ SecretKey secretKey = secretKeyFactory.generateSecret(pBEKeySpec); | |
/* 190 */ return secretKey.getEncoded(); | |
/* */ } | |
} |
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