1 files changed, 20 insertions, 0 deletions
diff --git a/src/main/java/ch/ethz/ssh2/crypto/cipher/BlockCipher.java b/src/main/java/ch/ethz/ssh2/crypto/cipher/BlockCipher.java
new file mode 100644
index 0000000..b8cdce5
--- /dev/null
+++ b/src/main/java/ch/ethz/ssh2/crypto/cipher/BlockCipher.java
@@ -0,0 +1,20 @@
+/*
+ * Copyright (c) 2006-2011 Christian Plattner. All rights reserved.
+ * Please refer to the LICENSE.txt for licensing details.
+ */
+package ch.ethz.ssh2.crypto.cipher;
+
+/**
+ * BlockCipher.
+ * 
+ * @author Christian Plattner
+ * @version 2.50, 03/15/10
+ */
+public interface BlockCipher
+{
+	public void init(boolean forEncryption, byte[] key);
+
+	public int getBlockSize();
+
+	public void transformBlock(byte[] src, int srcoff, byte[] dst, int dstoff);
+}