shijie
4 years ago
parent
76b053e21f
commit
caf6396194
15 changed files with 368 additions and 672 deletions
@ -1,73 +1,73 @@ |
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package com.daqing.financial.hrauth.util; |
//package com.daqing.financial.hrauth.util;
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//
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import java.security.AlgorithmParameters; |
//import java.security.AlgorithmParameters;
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import java.security.InvalidAlgorithmParameterException; |
//import java.security.InvalidAlgorithmParameterException;
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import java.security.InvalidKeyException; |
//import java.security.InvalidKeyException;
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import java.security.Key; |
//import java.security.Key;
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import java.security.NoSuchAlgorithmException; |
//import java.security.NoSuchAlgorithmException;
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import java.security.NoSuchProviderException; |
//import java.security.NoSuchProviderException;
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import java.security.Security; |
//import java.security.Security;
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//
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import javax.crypto.BadPaddingException; |
//import javax.crypto.BadPaddingException;
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import javax.crypto.Cipher; |
//import javax.crypto.Cipher;
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import javax.crypto.IllegalBlockSizeException; |
//import javax.crypto.IllegalBlockSizeException;
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import javax.crypto.NoSuchPaddingException; |
//import javax.crypto.NoSuchPaddingException;
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import javax.crypto.spec.IvParameterSpec; |
//import javax.crypto.spec.IvParameterSpec;
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import javax.crypto.spec.SecretKeySpec; |
//import javax.crypto.spec.SecretKeySpec;
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//
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import org.bouncycastle.jce.provider.BouncyCastleProvider; |
//import org.bouncycastle.jce.provider.BouncyCastleProvider;
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//
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public class AES { |
//public class AES {
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public static boolean initialized = false; |
// public static boolean initialized = false;
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//
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/** |
// /**
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* AES对称解密工具类 |
// * AES对称解密工具类
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* |
// *
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* @param content |
// * @param content
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* 密文 |
// * 密文
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* @return |
// * @return
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* @throws InvalidAlgorithmParameterException |
// * @throws InvalidAlgorithmParameterException
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* @throws NoSuchProviderException |
// * @throws NoSuchProviderException
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*/ |
// */
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public byte[] decrypt(byte[] content, byte[] keyByte, byte[] ivByte) throws InvalidAlgorithmParameterException { |
// public byte[] decrypt(byte[] content, byte[] keyByte, byte[] ivByte) throws InvalidAlgorithmParameterException {
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initialize(); |
// initialize();
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try { |
// try {
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// java是没有
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// // java是没有
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Cipher cipher = Cipher.getInstance("AES/CBC/PKCS7Padding"); |
// Cipher cipher = Cipher.getInstance("AES/CBC/PKCS7Padding");
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Key sKeySpec = new SecretKeySpec(keyByte, "AES"); |
// Key sKeySpec = new SecretKeySpec(keyByte, "AES");
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//
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cipher.init(Cipher.DECRYPT_MODE, sKeySpec, generateIV(ivByte));// 初始化
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// cipher.init(Cipher.DECRYPT_MODE, sKeySpec, generateIV(ivByte));// 初始化
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byte[] result = cipher.doFinal(content); |
// byte[] result = cipher.doFinal(content);
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return result; |
// return result;
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} catch (NoSuchAlgorithmException e) { |
// } catch (NoSuchAlgorithmException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (NoSuchPaddingException e) { |
// } catch (NoSuchPaddingException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (InvalidKeyException e) { |
// } catch (InvalidKeyException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (IllegalBlockSizeException e) { |
// } catch (IllegalBlockSizeException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (BadPaddingException e) { |
// } catch (BadPaddingException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (NoSuchProviderException e) { |
// } catch (NoSuchProviderException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (Exception e) { |
// } catch (Exception e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} |
// }
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return null; |
// return null;
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} |
// }
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//
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public static void initialize() { |
// public static void initialize() {
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if (initialized) |
// if (initialized)
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return; |
// return;
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Security.addProvider(new BouncyCastleProvider()); |
// Security.addProvider(new BouncyCastleProvider());
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initialized = true; |
// initialized = true;
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} |
// }
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//
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// 生成iv
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// // 生成iv
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public static AlgorithmParameters generateIV(byte[] iv) throws Exception { |
// public static AlgorithmParameters generateIV(byte[] iv) throws Exception {
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AlgorithmParameters params = AlgorithmParameters.getInstance("AES"); |
// AlgorithmParameters params = AlgorithmParameters.getInstance("AES");
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params.init(new IvParameterSpec(iv)); |
// params.init(new IvParameterSpec(iv));
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return params; |
// return params;
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} |
// }
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} |
//}
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@ -1,171 +1,171 @@ |
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package com.daqing.financial.hrauth.util; |
//package com.daqing.financial.hrauth.util;
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//
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import org.apache.commons.codec.binary.Base64; |
//import org.apache.commons.codec.binary.Base64;
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import org.bouncycastle.jce.provider.BouncyCastleProvider; |
//import org.bouncycastle.jce.provider.BouncyCastleProvider;
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//
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import javax.crypto.*; |
//import javax.crypto.*;
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import javax.crypto.spec.IvParameterSpec; |
//import javax.crypto.spec.IvParameterSpec;
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import javax.crypto.spec.SecretKeySpec; |
//import javax.crypto.spec.SecretKeySpec;
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import java.io.UnsupportedEncodingException; |
//import java.io.UnsupportedEncodingException;
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import java.nio.charset.StandardCharsets; |
//import java.nio.charset.StandardCharsets;
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import java.security.*; |
//import java.security.*;
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import java.security.spec.InvalidParameterSpecException; |
//import java.security.spec.InvalidParameterSpecException;
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import java.util.Arrays; |
//import java.util.Arrays;
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//
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/** |
///**
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* Created by yfs on 2018/3/25. |
// * Created by yfs on 2018/3/25.
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* <p> |
// * <p>
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* AES-128-CBC 加密方式 |
// * AES-128-CBC 加密方式
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* 注： |
// * 注：
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* AES-128-CBC可以自己定义“密钥”和“偏移量“。 |
// * AES-128-CBC可以自己定义“密钥”和“偏移量“。
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* AES-128是jdk自动生成的“密钥”。 |
// * AES-128是jdk自动生成的“密钥”。
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*/ |
// */
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public class AesCbcUtil { |
//public class AesCbcUtil {
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//
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//
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static { |
// static {
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//BouncyCastle是一个开源的加解密解决方案，主页在http://www.bouncycastle.org/
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// //BouncyCastle是一个开源的加解密解决方案，主页在http://www.bouncycastle.org/
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Security.addProvider(new BouncyCastleProvider()); |
// Security.addProvider(new BouncyCastleProvider());
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} |
// }
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//
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/** |
// /**
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* AES解密 |
// * AES解密
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* |
// *
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* @param data //密文，被加密的数据
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// * @param data //密文，被加密的数据
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* @param key //秘钥
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// * @param key //秘钥
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* @param iv //偏移量
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// * @param iv //偏移量
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* @param encodingFormat //解密后的结果需要进行的编码
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// * @param encodingFormat //解密后的结果需要进行的编码
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* @return |
// * @return
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* @throws Exception |
// * @throws Exception
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*/ |
// */
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public static String decrypt(String data, String key, String iv, String encodingFormat) throws Exception { |
// public static String decrypt(String data, String key, String iv, String encodingFormat) throws Exception {
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// initialize();
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//// initialize();
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//
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//被加密的数据
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// //被加密的数据
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byte[] dataByte = Base64.decodeBase64(data); |
// byte[] dataByte = Base64.decodeBase64(data);
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//加密秘钥
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// //加密秘钥
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byte[] keyByte = Base64.decodeBase64(key); |
// byte[] keyByte = Base64.decodeBase64(key);
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//偏移量
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// //偏移量
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byte[] ivByte = Base64.decodeBase64(iv); |
// byte[] ivByte = Base64.decodeBase64(iv);
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//
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//
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try { |
// try {
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Cipher cipher = Cipher.getInstance("AES/CBC/PKCS7Padding"); |
// Cipher cipher = Cipher.getInstance("AES/CBC/PKCS7Padding");
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//
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SecretKeySpec spec = new SecretKeySpec(keyByte, "AES"); |
// SecretKeySpec spec = new SecretKeySpec(keyByte, "AES");
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//
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AlgorithmParameters parameters = AlgorithmParameters.getInstance("AES"); |
// AlgorithmParameters parameters = AlgorithmParameters.getInstance("AES");
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parameters.init(new IvParameterSpec(ivByte)); |
// parameters.init(new IvParameterSpec(ivByte));
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//
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cipher.init(Cipher.DECRYPT_MODE, spec, parameters);// 初始化
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// cipher.init(Cipher.DECRYPT_MODE, spec, parameters);// 初始化
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//
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byte[] resultByte = cipher.doFinal(dataByte); |
// byte[] resultByte = cipher.doFinal(dataByte);
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if (null != resultByte && resultByte.length > 0) { |
// if (null != resultByte && resultByte.length > 0) {
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String result = new String(resultByte, encodingFormat); |
// String result = new String(resultByte, encodingFormat);
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return result; |
// return result;
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} |
// }
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return null; |
// return null;
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} catch (NoSuchAlgorithmException e) { |
// } catch (NoSuchAlgorithmException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (NoSuchPaddingException e) { |
// } catch (NoSuchPaddingException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (InvalidParameterSpecException e) { |
// } catch (InvalidParameterSpecException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (InvalidKeyException e) { |
// } catch (InvalidKeyException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (InvalidAlgorithmParameterException e) { |
// } catch (InvalidAlgorithmParameterException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (IllegalBlockSizeException e) { |
// } catch (IllegalBlockSizeException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (BadPaddingException e) { |
// } catch (BadPaddingException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (UnsupportedEncodingException e) { |
// } catch (UnsupportedEncodingException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} |
// }
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//
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return null; |
// return null;
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} |
// }
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//
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/** |
// /**
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* AES解密 |
// * AES解密
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* |
// *
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* @param encryptedData 消息密文 |
// * @param encryptedData 消息密文
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* @param ivStr iv字符串 |
// * @param ivStr iv字符串
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*/ |
// */
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public static byte[] decrypt2(String sessionKey, String encryptedData, String ivStr) { |
// public static byte[] decrypt2(String sessionKey, String encryptedData, String ivStr) {
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try { |
// try {
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AlgorithmParameters params = AlgorithmParameters.getInstance("AES"); |
// AlgorithmParameters params = AlgorithmParameters.getInstance("AES");
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params.init(new IvParameterSpec(Base64.decodeBase64(ivStr))); |
// params.init(new IvParameterSpec(Base64.decodeBase64(ivStr)));
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//
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Cipher cipher = Cipher.getInstance("AES/CBC/NoPadding"); |
// Cipher cipher = Cipher.getInstance("AES/CBC/NoPadding");
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cipher.init(Cipher.DECRYPT_MODE, new SecretKeySpec(Base64.decodeBase64(sessionKey), "AES"), params); |
// cipher.init(Cipher.DECRYPT_MODE, new SecretKeySpec(Base64.decodeBase64(sessionKey), "AES"), params);
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//
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String encodingFormat = "UTF-8"; |
// String encodingFormat = "UTF-8";
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byte[] resultByte = cipher.doFinal(Base64.decodeBase64(encryptedData)); |
// byte[] resultByte = cipher.doFinal(Base64.decodeBase64(encryptedData));
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return resultByte; |
// return resultByte;
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/* System.out.println("resultByte===="+resultByte); |
///* System.out.println("resultByte===="+resultByte);
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if (null != resultByte && resultByte.length > 0) { |
// if (null != resultByte && resultByte.length > 0) {
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String result = new String(resultByte, encodingFormat); |
// String result = new String(resultByte, encodingFormat);
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return result; |
// return result;
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} |
// }
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return null;*/ |
// return null;*/
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//return new String(PKCS7Encoder.decode(cipher.doFinal(Base64.decodeBase64(encryptedData))), StandardCharsets.UTF_8);
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// //return new String(PKCS7Encoder.decode(cipher.doFinal(Base64.decodeBase64(encryptedData))), StandardCharsets.UTF_8);
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} catch (Exception e) { |
// } catch (Exception e) {
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throw new RuntimeException("AES解密失败", e); |
// throw new RuntimeException("AES解密失败", e);
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} |
// }
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} |
// }
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//
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//
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public static String decryptNew(String encryptedData, String sessionKey, String iv) throws Exception { |
// public static String decryptNew(String encryptedData, String sessionKey, String iv) throws Exception {
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String result = ""; |
// String result = "";
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// 被加密的数据
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// // 被加密的数据
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byte[] dataByte = Base64.decodeBase64(encryptedData); |
// byte[] dataByte = Base64.decodeBase64(encryptedData);
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// 加密秘钥
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// // 加密秘钥
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byte[] keyByte = Base64.decodeBase64(sessionKey); |
// byte[] keyByte = Base64.decodeBase64(sessionKey);
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// 偏移量
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// // 偏移量
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byte[] ivByte = Base64.decodeBase64(iv); |
// byte[] ivByte = Base64.decodeBase64(iv);
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try { |
// try {
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// 如果密钥不足16位，那么就补足. 这个if 中的内容很重要
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// // 如果密钥不足16位，那么就补足. 这个if 中的内容很重要
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int base = 16; |
// int base = 16;
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if (keyByte.length % base != 0) { |
// if (keyByte.length % base != 0) {
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int groups = keyByte.length / base + (keyByte.length % base != 0 ? 1 : 0); |
// int groups = keyByte.length / base + (keyByte.length % base != 0 ? 1 : 0);
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byte[] temp = new byte[groups * base]; |
// byte[] temp = new byte[groups * base];
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Arrays.fill(temp, (byte) 0); |
// Arrays.fill(temp, (byte) 0);
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System.arraycopy(keyByte, 0, temp, 0, keyByte.length); |
// System.arraycopy(keyByte, 0, temp, 0, keyByte.length);
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keyByte = temp; |
// keyByte = temp;
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} |
// }
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// 初始化
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// // 初始化
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Security.addProvider(new BouncyCastleProvider()); |
// Security.addProvider(new BouncyCastleProvider());
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Cipher cipher = Cipher.getInstance("AES/CBC/PKCS7Padding", "BC"); |
// Cipher cipher = Cipher.getInstance("AES/CBC/PKCS7Padding", "BC");
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SecretKeySpec spec = new SecretKeySpec(keyByte, "AES"); |
// SecretKeySpec spec = new SecretKeySpec(keyByte, "AES");
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AlgorithmParameters parameters = AlgorithmParameters.getInstance("AES"); |
// AlgorithmParameters parameters = AlgorithmParameters.getInstance("AES");
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parameters.init(new IvParameterSpec(ivByte)); |
// parameters.init(new IvParameterSpec(ivByte));
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// 初始化
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// // 初始化
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cipher.init(Cipher.DECRYPT_MODE, spec, parameters); |
// cipher.init(Cipher.DECRYPT_MODE, spec, parameters);
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byte[] resultByte = cipher.doFinal(dataByte); |
// byte[] resultByte = cipher.doFinal(dataByte);
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if (null != resultByte && resultByte.length > 0) { |
// if (null != resultByte && resultByte.length > 0) {
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result = new String(resultByte, "UTF-8"); |
// result = new String(resultByte, "UTF-8");
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} |
// }
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} catch (NoSuchAlgorithmException e) { |
// } catch (NoSuchAlgorithmException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (NoSuchPaddingException e) { |
// } catch (NoSuchPaddingException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (InvalidParameterSpecException e) { |
// } catch (InvalidParameterSpecException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (IllegalBlockSizeException e) { |
// } catch (IllegalBlockSizeException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (BadPaddingException e) { |
// } catch (BadPaddingException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (UnsupportedEncodingException e) { |
// } catch (UnsupportedEncodingException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (InvalidKeyException e) { |
// } catch (InvalidKeyException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (InvalidAlgorithmParameterException e) { |
// } catch (InvalidAlgorithmParameterException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} catch (NoSuchProviderException e) { |
// } catch (NoSuchProviderException e) {
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e.printStackTrace(); |
// e.printStackTrace();
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} |
// }
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return result; |
// return result;
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} |
// }
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//
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} |
//}
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@ -1,198 +0,0 @@ |
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package com.daqing.financial.hrauth.util; |
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import com.google.common.primitives.Bytes; |
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import org.apache.commons.codec.binary.Base64; |
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import java.io.UnsupportedEncodingException; |
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import java.security.InvalidAlgorithmParameterException; |
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import java.security.InvalidKeyException; |
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import java.security.NoSuchAlgorithmException; |
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import java.security.SecureRandom; |
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import javax.crypto.BadPaddingException; |
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import javax.crypto.Cipher; |
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import javax.crypto.IllegalBlockSizeException; |
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import javax.crypto.KeyGenerator; |
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import javax.crypto.NoSuchPaddingException; |
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import javax.crypto.SecretKey; |
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import javax.crypto.spec.SecretKeySpec; |
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public class TestUtil { |
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/** |
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* 加密 |
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* |
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* @param content |
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* 需要加密的内容 |
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* @param password |
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* 加密密码 |
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* @return |
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*/ |
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public static byte[] encrypt(String content, String password) { |
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try { |
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KeyGenerator kgen = KeyGenerator.getInstance("AES"); |
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kgen.init(128, new SecureRandom(password.getBytes())); |
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SecretKey secretKey = kgen.generateKey(); |
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byte[] enCodeFormat = secretKey.getEncoded(); |
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SecretKeySpec key = new SecretKeySpec(enCodeFormat, "AES"); |
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Cipher cipher = Cipher.getInstance("AES");// 创建密码器
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byte[] byteContent = content.getBytes("utf-8"); |
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||||||
cipher.init(Cipher.ENCRYPT_MODE, key);// 初始化
|
|
||||||
byte[] result = cipher.doFinal(byteContent); |
|
||||||
return result; // 加密
|
|
||||||
} catch (NoSuchAlgorithmException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (NoSuchPaddingException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (InvalidKeyException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (UnsupportedEncodingException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (IllegalBlockSizeException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (BadPaddingException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} |
|
||||||
return null; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* 解密 |
|
||||||
* |
|
||||||
* @param content |
|
||||||
* 待解密内容 |
|
||||||
* @param password |
|
||||||
* 解密密钥 |
|
||||||
* @return |
|
||||||
*/ |
|
||||||
public static byte[] decrypt(byte[] content, String password) { |
|
||||||
try { |
|
||||||
KeyGenerator kgen = KeyGenerator.getInstance("AES"); |
|
||||||
kgen.init(128, new SecureRandom(password.getBytes())); |
|
||||||
SecretKey secretKey = kgen.generateKey(); |
|
||||||
byte[] enCodeFormat = secretKey.getEncoded(); |
|
||||||
SecretKeySpec key = new SecretKeySpec(enCodeFormat, "AES"); |
|
||||||
Cipher cipher = Cipher.getInstance("AES");// 创建密码器
|
|
||||||
cipher.init(Cipher.DECRYPT_MODE, key);// 初始化
|
|
||||||
byte[] result = cipher.doFinal(content); |
|
||||||
return result; // 加密
|
|
||||||
} catch (NoSuchAlgorithmException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (NoSuchPaddingException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (InvalidKeyException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (IllegalBlockSizeException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (BadPaddingException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} |
|
||||||
return null; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* 将二进制转换成16进制 |
|
||||||
* |
|
||||||
* @param buf |
|
||||||
* @return |
|
||||||
*/ |
|
||||||
public static String parseByte2HexStr(byte buf[]) { |
|
||||||
StringBuffer sb = new StringBuffer(); |
|
||||||
for (int i = 0; i < buf.length; i++) { |
|
||||||
String hex = Integer.toHexString(buf[i] & 0xFF); |
|
||||||
if (hex.length() == 1) { |
|
||||||
hex = '0' + hex; |
|
||||||
} |
|
||||||
sb.append(hex.toUpperCase()); |
|
||||||
} |
|
||||||
return sb.toString(); |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* 将16进制转换为二进制 |
|
||||||
* |
|
||||||
* @param hexStr |
|
||||||
* @return |
|
||||||
*/ |
|
||||||
public static byte[] parseHexStr2Byte(String hexStr) { |
|
||||||
if (hexStr.length() < 1) |
|
||||||
return null; |
|
||||||
byte[] result = new byte[hexStr.length() / 2]; |
|
||||||
for (int i = 0; i < hexStr.length() / 2; i++) { |
|
||||||
int high = Integer.parseInt(hexStr.substring(i * 2, i * 2 + 1), 16); |
|
||||||
int low = Integer.parseInt(hexStr.substring(i * 2 + 1, i * 2 + 2), 16); |
|
||||||
result[i] = (byte) (high * 16 + low); |
|
||||||
} |
|
||||||
return result; |
|
||||||
} |
|
||||||
|
|
||||||
/** |
|
||||||
* 加密 |
|
||||||
* |
|
||||||
* @param content |
|
||||||
* 需要加密的内容 |
|
||||||
* @param password |
|
||||||
* 加密密码 |
|
||||||
* @return |
|
||||||
*/ |
|
||||||
public static byte[] encrypt2(String content, String password) { |
|
||||||
try { |
|
||||||
SecretKeySpec key = new SecretKeySpec(password.getBytes(), "AES"); |
|
||||||
Cipher cipher = Cipher.getInstance("AES/ECB/NoPadding"); |
|
||||||
byte[] byteContent = content.getBytes("utf-8"); |
|
||||||
cipher.init(Cipher.ENCRYPT_MODE, key);// 初始化
|
|
||||||
byte[] result = cipher.doFinal(byteContent); |
|
||||||
return result; // 加密
|
|
||||||
} catch (NoSuchAlgorithmException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (NoSuchPaddingException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (InvalidKeyException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (UnsupportedEncodingException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (IllegalBlockSizeException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} catch (BadPaddingException e) { |
|
||||||
e.printStackTrace(); |
|
||||||
} |
|
||||||
return null; |
|
||||||
} |
|
||||||
|
|
||||||
public static void main(String[] args) throws UnsupportedEncodingException, InvalidAlgorithmParameterException { |
|
||||||
String encryptedData="+WQuaG5Tr9EU6f+Cx7OR7O8/HbVAUK77P9/BRqhdA4qYKLcw0sbS1R5DfoU+D4HEpoUCXtmRH/gP" + |
|
||||||
"eJqYFJpauBysbadiYrZ6wYWjp5wP+HgxWnfCOk7jwR8WUdvFFDuQMhAVudnFhhNP3g4iHfCeiU5yfmN4iw" + |
|
||||||
"gpL4txJpuZDHhyjqBqGGxntyxgxHFonbFi94e+IaPrFqigvqJXI9RGW9eXUVhZEQGeadv+eW72ucPq90KGH" + |
|
||||||
"wPj0uUMWRWPJC8ZWp+uRUbrENiKfo9QJqiMljq/wcbz4c/u/Wd7PF4o4s02uutMjsrpYdnpw20E7DDpUIBU" + |
|
||||||
"fIkeDmIFOIEQYPAGbTFtbHwPyyrx/r+fSihmO6PRwAlUrfhCOZ3KNkmtqZPDjqfHGrW+MeiquW5vryXL8FWy++z" + |
|
||||||
"OVdGzymGvW6E/hSVDoTNL4+zeuxhJAXCnuPjLtYeL0EkGam8ks0KDqhZy3gUwRwrM0HFzQ1IryTMsqeLCcLMm" + |
|
||||||
"0vWG4PEuPv5j5+V66MTGYvyyM2v67zK7Z2cn2A=="; |
|
||||||
String iv="zI+P8RVxEwMFBXcJDCemHg=="; |
|
||||||
String session_key="Piqc8iFe6pN0i5ofq4Y6PA=="; |
|
||||||
|
|
||||||
String content = encryptedData; |
|
||||||
String password = ""; |
|
||||||
// 加密
|
|
||||||
System.out.println("加密前：" + content); |
|
||||||
byte[] encode = encrypt(content, password); |
|
||||||
|
|
||||||
//传输过程,不转成16进制的字符串，就等着程序崩溃掉吧
|
|
||||||
String code = parseByte2HexStr(encode); |
|
||||||
System.out.println("密文字符串：" + code); |
|
||||||
byte[] decode = parseHexStr2Byte(code); |
|
||||||
// 解密
|
|
||||||
byte[] decryptResult = decrypt(decode, password); |
|
||||||
System.out.println("decryptResult==="+decryptResult); |
|
||||||
System.out.println("解密后：" + new String(decryptResult, "UTF-8")); //不转码会乱码
|
|
||||||
System.out.println("========================================================="); |
|
||||||
|
|
||||||
byte[] dataByte = Base64.decodeBase64(session_key); |
|
||||||
//byte[] d = TestUtil.parseHexStr2Byte(encryptedData);
|
|
||||||
byte[] dr = decrypt(dataByte, ""); |
|
||||||
//String re = new String(dr, "UTF-8");
|
|
||||||
//System.out.println("result====="+re);
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
} |
|
||||||
} |
|
||||||
Loading…
Reference in new issue