AES解密測試

common/src/main/java/com/yunbao/common/utils/AesUtils.java

@@ -0,0 +1,31 @@
+package com.yunbao.common.utils;
+
+import javax.crypto.Cipher;
+import javax.crypto.spec.SecretKeySpec;
+
+public class AesUtils {
+
+    public static String decrypt(String encrypted) {
+        try {
+            SecretKeySpec secretKeySpec = new SecretKeySpec("76b60dd0a5d7cafdqqew".getBytes(), "AES");
+            Cipher cipher = Cipher.getInstance("AES");
+            cipher.init(Cipher.DECRYPT_MODE, secretKeySpec);
+            byte[] original = cipher.doFinal(hexToByteArray(encrypted));
+            return new String(original);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return null;
+        }
+    }
+
+    private static byte[] hexToByteArray(String hex) {
+        if (hex == null || hex.length() == 0) {
+            return null;
+        }
+        byte[] ba = new byte[hex.length() / 2];
+        for (int i = 0; i < ba.length; i++) {
+            ba[i] = (byte) Integer.parseInt(hex.substring(2 * i, 2 * i + 2), 16);
+        }
+        return ba;
+    }
+}

main/src/main/java/com/yunbao/main/activity/MainActivity.java

@@ -60,7 +60,9 @@ import com.yunbao.common.CommonAppContext;
 import com.yunbao.common.bean.QiniuLog;
 import com.yunbao.common.glide.ImgLoader;
 import com.yunbao.common.server.DownloadService;
+import com.yunbao.common.utils.AesUtils;
 import com.yunbao.common.utils.AppManager;
+import com.yunbao.common.utils.L;
 import com.yunbao.common.utils.LogUtil;
 import com.yunbao.common.utils.MobclickAgent;
 import com.yunbao.common.CommonAppConfig;
@@ -579,6 +581,35 @@ public class MainActivity extends AbsActivity implements MainAppBarLayoutListene
         //获取声网Token
         getSwToken();
         initLogUpdate();
+        testAes();
+    }
+
+    private void testAes() {
+        StringBuffer aesStr =new StringBuffer();
+        aesStr.append("U2FsdGVkX18Lsg0B0gFJ2WJMpoOTQSFqwAbpFw+Urz79FED0vnyUrTV4tGgU4jcy\n" +
+                "LjKWKN21rqsedhgt+or527FmkJaoWVmXFbq38XMOnRv5SveAfIas3qoIwUZA2+Zn\n" +
+                "8M+/I7nCYeArHS13zQxhXzvcGrtvWzzem4Ksncf/7/ptaaZH5L8tHksoEewiUqcS\n" +
+                "WVpQeRtuySBMcMbmiq1m2Asmy9JfQYQzDBHT66wTy8RRRUw6F1C7b4dAvc20OMS+\n" +
+                "42cMiBuwb2QmTShBiHICw7dPg1vxjWwVhrpA2xJWBd7YEdvD14RNvQI7RgQvlXDX\n" +
+                "5utpY/bWhmzOs7znLcHNUiQ0U3M1XamYXksy3cti7ARHCJcVJDFBr28lLnt5gu+r\n" +
+                "5QX3yLdK537zaUUVHfTjfFSMdPKaOeguZ+h1SSIVnaPlmKyCj2nidS2RN4e7xBWc\n" +
+                "4DpARaChW0fcYXFyaiCnR3TMmKY02pwdG6x/PGP4OfDp1azJCeZkJD1/mQHwaVjR\n" +
+                "VmNtxaA7i1SB9KMwrugBnvtzFjPcvdQwAaYmqZQr6NZ0ZvHO6luptoVo/YZgtDhx\n" +
+                "AlZ6oFmH2kUpv0hlrfN5TGrLUDcwrFO+NZQgZakNXYbnWz/mHCzIBSzw8XYrxaJx\n" +
+                "JEbiWh15/bHRaEFT/wnnWT5PYi0hH4PTrTaL9s4PhZcS1KJ/E2HJZhDHeGoA97Sg\n" +
+                "CxQhxh3Loi8H85IrfMNr6T40rIRggSKU+svGwQLIzgdp8i80QhGpFsC9P4BMy9VG\n" +
+                "PjYaqHHGK+s4vPo7nug27DLa5XMO0COH3l0mzg+NMkZKFsWSY5MnM4FAtScf762w\n" +
+                "Wb9RIIBUFnKlH7HWiXl/Ex92+QZnyVs/S2f2jeWiRTRixoRZZcgaRNoiK1Blumop\n" +
+                "wXu0lO3cr303ug/B+0OiROdNmmPh3nvjuBopTxqPQd42YVbcKfx8UAVt55pXrszA\n" +
+                "IrnuHeQUfXqIeUHCtOLSeyxi7eK8ztVyEOmKyG7ho9KqmpR7EvVEtcPHVCj/J1rf\n" +
+                "1tIZl3efl1vBSJj5UzpPXTDXdmojODnxZyZqkXc8H2fqPRCcaS7HqMnPkln1BLCh\n" +
+                "8Eon6QAT8lXBLHSnPLlCVDOG1ZteE2xPwi4745NF5Tz2i1D8mZPvUIgZaV73D1WR\n" +
+                "cdGDMG9s+okiMx2K5imiOyH6VjHixrsiuxYmPvDGEGetIJKUmrhTXHjXQUMMP/wx\n" +
+                "dASbECKoO0ic7k7PwwE8Ekpo7zVtK7tkmYUwA6Fi2VBLiwS0r89H+9gTw9dJfsqR\n" +
+                "HcyiWOuP/z/Pzaaoa3XqvjLZYGAtCFJac0MRFZAHsWtZw8tz+KCYw3nG+RDCXmKC\n" +
+                "jpzU4/Jv9ARo8vQAdBm+Dw==");
+        String msg = AesUtils.decrypt(aesStr.toString());
+        L.e("解密："+msg);
     }
 
     private void getSwToken() {