Merge PR #272: Prevent exception in ZipAESTransform

piksel · web-flow · commit 96e5c1f5af26 · 2018-11-12T19:45:51.000+01:00
diff --git a/src/ICSharpCode.SharpZipLib/Encryption/ZipAESTransform.cs b/src/ICSharpCode.SharpZipLib/Encryption/ZipAESTransform.cs
@@ -155,8 +155,11 @@ public byte[] GetAuthCode()
 		/// </summary>
 		public byte[] TransformFinalBlock(byte[] inputBuffer, int inputOffset, int inputCount)
 		{
-
-			throw new NotImplementedException("ZipAESTransform.TransformFinalBlock");
+			if(inputCount > 0)
+			{
+				throw new NotImplementedException("TransformFinalBlock is not implemented and inputCount is greater than 0");
+			}
+			return new byte[0];
 		}
 
 		/// <summary>

Original file line number	Diff line number	Diff line change
`@@ -155,8 +155,11 @@ public byte[] GetAuthCode()`
`155`	`155`	`/// </summary>`
`156`	`156`	`public byte[] TransformFinalBlock(byte[] inputBuffer, int inputOffset, int inputCount)`
`157`	`157`	`{`
`158`		`-`
`159`		`- throw new NotImplementedException("ZipAESTransform.TransformFinalBlock");`
	`158`	`+ if(inputCount > 0)`
	`159`	`+ {`
	`160`	`+ throw new NotImplementedException("TransformFinalBlock is not implemented and inputCount is greater than 0");`
	`161`	`+ }`
	`162`	`+ return new byte[0];`
`160`	`163`	`}`
`161`	`164`
`162`	`165`	`/// <summary>`