From 3835848b28f3cf605aa1fbda443024ee11740493 Mon Sep 17 00:00:00 2001
From: java110 <928255095@qq.com>
Date: 星期一, 10 五月 2021 11:54:14 +0800
Subject: [PATCH] 优化代码
---
java110-core/src/main/java/com/java110/core/factory/AuthenticationFactory.java | 158 ++++++++++++++++++++++++++++++++++++++++++++++++----
1 files changed, 144 insertions(+), 14 deletions(-)
diff --git a/java110-core/src/main/java/com/java110/core/factory/AuthenticationFactory.java b/java110-core/src/main/java/com/java110/core/factory/AuthenticationFactory.java
old mode 100644
new mode 100755
index de0ae99..cf48715
--- a/java110-core/src/main/java/com/java110/core/factory/AuthenticationFactory.java
+++ b/java110-core/src/main/java/com/java110/core/factory/AuthenticationFactory.java
@@ -9,6 +9,8 @@
import com.auth0.jwt.exceptions.JWTVerificationException;
import com.auth0.jwt.interfaces.Claim;
import com.auth0.jwt.interfaces.DecodedJWT;
+import com.java110.core.context.ApiDataFlow;
+import com.java110.core.context.DataFlow;
import com.java110.utils.cache.JWTCache;
import com.java110.utils.cache.MappingCache;
import com.java110.utils.constant.CommonConstant;
@@ -16,19 +18,29 @@
import com.java110.utils.constant.ResponseConstant;
import com.java110.utils.exception.NoAuthorityException;
import com.java110.utils.util.StringUtil;
-
-import com.java110.core.context.ApiDataFlow;
-import com.java110.core.context.DataFlow;
import org.apache.commons.codec.digest.DigestUtils;
import javax.crypto.Cipher;
+import javax.crypto.SecretKeyFactory;
+import javax.crypto.spec.DESKeySpec;
+import javax.crypto.spec.IvParameterSpec;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.UnsupportedEncodingException;
-import java.security.*;
+import java.security.InvalidParameterException;
+import java.security.Key;
+import java.security.KeyFactory;
+import java.security.KeyPair;
+import java.security.KeyPairGenerator;
+import java.security.MessageDigest;
+import java.security.PrivateKey;
+import java.security.PublicKey;
import java.security.spec.PKCS8EncodedKeySpec;
import java.security.spec.X509EncodedKeySpec;
-import java.util.*;
+import java.util.Base64;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.UUID;
/**
* 閴存潈宸ュ巶绫�
@@ -37,6 +49,92 @@
public class AuthenticationFactory {
private final static String PASSWD_SALT = "hc@java110";
+ /**
+ * 鍋忕Щ鍙橀噺锛屽浐瀹氬崰8浣嶅瓧鑺�
+ */
+ private final static String IV_PARAMETER = "12345678";
+ /**
+ * 瀵嗛挜绠楁硶
+ */
+ private static final String ALGORITHM = "DES";
+ /**
+ * 鍔犲瘑/瑙ｅ瘑绠楁硶-宸ヤ綔妯″紡-濉厖妯″紡
+ */
+ private static final String CIPHER_ALGORITHM = "DES/CBC/PKCS5Padding";
+ /**
+ * 榛樿缂栫爜
+ */
+ private static final String CHARSET = "utf-8";
+
+
+ /**
+ * 鐢熸垚key
+ *
+ * @param password
+ * @return
+ * @throws Exception
+ */
+ private static Key generateKey(String password) throws Exception {
+ DESKeySpec dks = new DESKeySpec(password.getBytes(CHARSET));
+ SecretKeyFactory keyFactory = SecretKeyFactory.getInstance(ALGORITHM);
+ return keyFactory.generateSecret(dks);
+ }
+
+
+ /**
+ * DES鍔犲瘑瀛楃涓�
+ *
+ * @param password 鍔犲瘑瀵嗙爜锛岄暱搴︿笉鑳藉灏忎簬8浣�
+ * @param data 寰呭姞瀵嗗瓧绗︿覆
+ * @return 鍔犲瘑鍚庡唴瀹�
+ */
+ public static String encrypt(String password, String data) {
+ if (password == null || password.length() < 8) {
+ throw new RuntimeException("鍔犲瘑澶辫触锛宬ey涓嶈兘灏忎簬8浣�");
+ }
+ if (data == null)
+ return null;
+ try {
+ Key secretKey = generateKey(password);
+ Cipher cipher = Cipher.getInstance(CIPHER_ALGORITHM);
+ IvParameterSpec iv = new IvParameterSpec(IV_PARAMETER.getBytes(CHARSET));
+ cipher.init(Cipher.ENCRYPT_MODE, secretKey, iv);
+ byte[] bytes = cipher.doFinal(data.getBytes(CHARSET));
+
+ //JDK1.8鍙婁互涓婂彲鐩存帴浣跨敤Base64锛孞DK1.7鍙婁互涓嬪彲浠ヤ娇鐢˙ASE64Encoder
+ //Android骞冲彴鍙互浣跨敤android.util.Base64
+ return new String(Base64.getEncoder().encode(bytes));
+
+ } catch (Exception e) {
+ e.printStackTrace();
+ return data;
+ }
+ }
+
+ /**
+ * DES瑙ｅ瘑瀛楃涓�
+ *
+ * @param password 瑙ｅ瘑瀵嗙爜锛岄暱搴︿笉鑳藉灏忎簬8浣�
+ * @param data 寰呰В瀵嗗瓧绗︿覆
+ * @return 瑙ｅ瘑鍚庡唴瀹�
+ */
+ public static String decrypt(String password, String data) {
+ if (password == null || password.length() < 8) {
+ throw new RuntimeException("鍔犲瘑澶辫触锛宬ey涓嶈兘灏忎簬8浣�");
+ }
+ if (data == null)
+ return null;
+ try {
+ Key secretKey = generateKey(password);
+ Cipher cipher = Cipher.getInstance(CIPHER_ALGORITHM);
+ IvParameterSpec iv = new IvParameterSpec(IV_PARAMETER.getBytes(CHARSET));
+ cipher.init(Cipher.DECRYPT_MODE, secretKey, iv);
+ return new String(cipher.doFinal(Base64.getDecoder().decode(data.getBytes(CHARSET))), CHARSET);
+ } catch (Exception e) {
+ e.printStackTrace();
+ return data;
+ }
+ }
/**
* 鐢ㄦ埛瀵嗙爜 md5绛惧悕
@@ -79,6 +177,29 @@
return md5(reqInfo);
}
+ public static String SHA1Encode(String sourceString) {
+ String resultString = null;
+ try {
+ resultString = new String(sourceString);
+ MessageDigest md = MessageDigest.getInstance("SHA-1");
+ resultString = byte2hexString(md.digest(resultString.getBytes()));
+ } catch (Exception localException) {
+ }
+ return resultString;
+ }
+
+
+ public static final String byte2hexString(byte[] bytes) {
+ StringBuffer buf = new StringBuffer(bytes.length * 2);
+ for (int i = 0; i < bytes.length; i++) {
+ if ((bytes[i] & 0xFF) < 16) {
+ buf.append("0");
+ }
+ buf.append(Long.toString(bytes[i] & 0xFF, 16));
+ }
+ return buf.toString().toUpperCase();
+ }
+
/**
* dataFlow 瀵硅薄绛惧悕
*
@@ -90,9 +211,14 @@
throw new NoAuthorityException(ResponseConstant.RESULT_CODE_NO_AUTHORITY_ERROR, "MD5绛惧悕杩囩▼涓嚭鐜伴敊璇�");
}
String reqInfo = dataFlow.getTransactionId() + dataFlow.getRequestTime() + dataFlow.getAppId();
+ String url = dataFlow.getRequestHeaders().get("REQUEST_URL");
+ String param = "";
+ if (url.indexOf("?") > 0) {
+ param = url.substring(url.indexOf("?"));
+ }
//,DELETE
reqInfo += "GET".equals(dataFlow.getRequestHeaders().get(CommonConstant.HTTP_METHOD)) ?
- dataFlow.getRequestHeaders().get("REQUEST_URL") : dataFlow.getReqData();
+ param : dataFlow.getReqData();
reqInfo += dataFlow.getAppRoutes().get(0).getSecurityCode();
return md5(reqInfo);
}
@@ -400,17 +526,21 @@
/***********************************JWT end***************************************/
public static void main(String[] args) throws Exception {
- KeyPair keyPair = genKeyPair(1024);
+// KeyPair keyPair = genKeyPair(1024);
+//
+// //鑾峰彇鍏挜锛屽苟浠ase64鏍煎紡鎵撳嵃鍑烘潵
+// PublicKey publicKey = keyPair.getPublic();
+// System.out.println("鍏挜锛�" + new String(Base64.getEncoder().encode(publicKey.getEncoded())));
+//
+// //鑾峰彇绉侀挜锛屽苟浠ase64鏍煎紡鎵撳嵃鍑烘潵
+// PrivateKey privateKey = keyPair.getPrivate();
+// System.out.println("绉侀挜锛�" + new String(Base64.getEncoder().encode(privateKey.getEncoded())));
- //鑾峰彇鍏挜锛屽苟浠ase64鏍煎紡鎵撳嵃鍑烘潵
- PublicKey publicKey = keyPair.getPublic();
- System.out.println("鍏挜锛�" + new String(Base64.getEncoder().encode(publicKey.getEncoded())));
-
- //鑾峰彇绉侀挜锛屽苟浠ase64鏍煎紡鎵撳嵃鍑烘潵
- PrivateKey privateKey = keyPair.getPrivate();
- System.out.println("绉侀挜锛�" + new String(Base64.getEncoder().encode(privateKey.getEncoded())));
+ System.out.printf("passwdMd5 " + passwdMd5("wuxw2015"));
}
+
+
}
--
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