1 files changed, 62 insertions, 62 deletions
diff --git a/lib/src/main/java/com/trilead/ssh2/crypto/cipher/CTRMode.java b/lib/src/main/java/com/trilead/ssh2/crypto/cipher/CTRMode.java
index d456095..8541c8d 100644
--- a/lib/src/main/java/com/trilead/ssh2/crypto/cipher/CTRMode.java
+++ b/lib/src/main/java/com/trilead/ssh2/crypto/cipher/CTRMode.java
@@ -1,62 +1,62 @@
-
-package com.trilead.ssh2.crypto.cipher;
-
-/**
- * This is CTR mode as described in draft-ietf-secsh-newmodes-XY.txt
- * 
- * @author Christian Plattner, plattner@trilead.com
- * @version $Id: CTRMode.java,v 1.1 2007/10/15 12:49:55 cplattne Exp $
- */
-public class CTRMode implements BlockCipher
-{
-	byte[] X;
-	byte[] Xenc;
-
-	BlockCipher bc;
-	int blockSize;
-	boolean doEncrypt;
-
-	int count = 0;
-
-	public void init(boolean forEncryption, byte[] key)
-	{
-	}
-
-	public CTRMode(BlockCipher tc, byte[] iv, boolean doEnc) throws IllegalArgumentException
-	{
-		bc = tc;
-		blockSize = bc.getBlockSize();
-		doEncrypt = doEnc;
-
-		if (blockSize != iv.length)
-			throw new IllegalArgumentException("IV must be " + blockSize + " bytes long! (currently " + iv.length + ")");
-
-		X = new byte[blockSize];
-		Xenc = new byte[blockSize];
-
-		System.arraycopy(iv, 0, X, 0, blockSize);
-	}
-
-	public final int getBlockSize()
-	{
-		return blockSize;
-	}
-
-	public final void transformBlock(byte[] src, int srcoff, byte[] dst, int dstoff)
-	{
-		bc.transformBlock(X, 0, Xenc, 0);
-
-		for (int i = 0; i < blockSize; i++)
-		{
-			dst[dstoff + i] = (byte) (src[srcoff + i] ^ Xenc[i]);
-		}
-
-		for (int i = (blockSize - 1); i >= 0; i--)
-		{
-			X[i]++;
-			if (X[i] != 0)
-				break;
-
-		}
-	}
-}
+
+package com.trilead.ssh2.crypto.cipher;
+
+/**
+ * This is CTR mode as described in draft-ietf-secsh-newmodes-XY.txt
+ * 
+ * @author Christian Plattner, plattner@trilead.com
+ * @version $Id: CTRMode.java,v 1.1 2007/10/15 12:49:55 cplattne Exp $
+ */
+public class CTRMode implements BlockCipher
+{
+	byte[] X;
+	byte[] Xenc;
+
+	BlockCipher bc;
+	int blockSize;
+	boolean doEncrypt;
+
+	int count = 0;
+
+	public void init(boolean forEncryption, byte[] key)
+	{
+	}
+
+	public CTRMode(BlockCipher tc, byte[] iv, boolean doEnc) throws IllegalArgumentException
+	{
+		bc = tc;
+		blockSize = bc.getBlockSize();
+		doEncrypt = doEnc;
+
+		if (blockSize != iv.length)
+			throw new IllegalArgumentException("IV must be " + blockSize + " bytes long! (currently " + iv.length + ")");
+
+		X = new byte[blockSize];
+		Xenc = new byte[blockSize];
+
+		System.arraycopy(iv, 0, X, 0, blockSize);
+	}
+
+	public final int getBlockSize()
+	{
+		return blockSize;
+	}
+
+	public final void transformBlock(byte[] src, int srcoff, byte[] dst, int dstoff)
+	{
+		bc.transformBlock(X, 0, Xenc, 0);
+
+		for (int i = 0; i < blockSize; i++)
+		{
+			dst[dstoff + i] = (byte) (src[srcoff + i] ^ Xenc[i]);
+		}
+
+		for (int i = (blockSize - 1); i >= 0; i--)
+		{
+			X[i]++;
+			if (X[i] != 0)
+				break;
+
+		}
+	}
+}