fix MyEncryption

lulianqi · Feb 25, 2021 · d962b04 · d962b04
1 parent 44a5e45
commit d962b04
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/AutoTest/MyCommonHelper/EncryptionHelper/MyEncryption.cs b/AutoTest/MyCommonHelper/EncryptionHelper/MyEncryption.cs
@@ -89,10 +89,10 @@ public static byte[] SymmetricDecrypt(byte[] CypherText, SymmetricAlgorithm key)
                 //StreamReader sr = new StreamReader(encStream);
 
                 // Read the stream as a string.
-                
-                //byte[] buffer = new byte[CypherText.Length];
-                //encStream.Read(buffer, 0, buffer.Length);
-                byte[] buffer = ms.ToArray();
+
+                byte[] buffer = new byte[CypherText.Length];
+                encStream.Read(buffer, 0, buffer.Length);
+                //byte[] buffer = ms.ToArray();
 
                 // Close the streams.
 
@@ -128,6 +128,7 @@ public static byte[] SymmetricEncrypt(byte[] PlainText, byte[] yourKey, byte[] y
                 default:
                     throw new Exception("not support this encrypt type");
             }
+            key.Key = yourKey;
             key.Mode = yourCipherMode;
             key.Padding = yourPaddingMode;
             if (key.Mode != CipherMode.ECB)
@@ -157,6 +158,7 @@ public static byte[] SymmetricDecrypt(byte[] CypherText, byte[] yourKey, byte[]
                 default:
                     throw new Exception("not support this encrypt type");
             }
+            key.Key = yourKey;
             key.Mode = yourCipherMode;
             key.Padding = yourPaddingMode;
             if (key.Mode != CipherMode.ECB)