3 files changed, 10 insertions, 15 deletions
diff --git a/lib/src/main/java/com/trilead/ssh2/packets/PacketKexDHInit.java b/lib/src/main/java/com/trilead/ssh2/packets/PacketKexDHInit.java
index 26e14f6..9201936 100644
--- a/lib/src/main/java/com/trilead/ssh2/packets/PacketKexDHInit.java
+++ b/lib/src/main/java/com/trilead/ssh2/packets/PacketKexDHInit.java
@@ -1,7 +1,5 @@
 package com.trilead.ssh2.packets;
 
-import java.math.BigInteger;
-
 /**
  * PacketKexDHInit.
  * 
@@ -12,11 +10,11 @@ public class PacketKexDHInit
 {
 	byte[] payload;
 
-	BigInteger e;
+	byte[] publicKey;
 
-	public PacketKexDHInit(BigInteger e)
+	public PacketKexDHInit(byte[] publicKey)
 	{
-		this.e = e;
+		this.publicKey = publicKey;
 	}
 
 	public byte[] getPayload()
@@ -25,7 +23,7 @@ public class PacketKexDHInit
 		{
 			TypesWriter tw = new TypesWriter();
 			tw.writeByte(Packets.SSH_MSG_KEXDH_INIT);
-			tw.writeMPInt(e);
+			tw.writeString(publicKey, 0, publicKey.length);
 			payload = tw.getBytes();
 		}
 		return payload;
diff --git a/lib/src/main/java/com/trilead/ssh2/packets/PacketKexDHReply.java b/lib/src/main/java/com/trilead/ssh2/packets/PacketKexDHReply.java
index 0803ff9..461f262 100644
--- a/lib/src/main/java/com/trilead/ssh2/packets/PacketKexDHReply.java
+++ b/lib/src/main/java/com/trilead/ssh2/packets/PacketKexDHReply.java
@@ -2,8 +2,6 @@ package com.trilead.ssh2.packets;
 
 import java.io.IOException;
 
-import java.math.BigInteger;
-
 /**
  * PacketKexDHReply.
  * 
@@ -15,7 +13,7 @@ public class PacketKexDHReply
 	byte[] payload;
 
 	byte[] hostKey;
-	BigInteger f;
+	byte[] publicKey;
 	byte[] signature;
 	
 	public PacketKexDHReply(byte payload[], int off, int len) throws IOException
@@ -32,15 +30,15 @@ public class PacketKexDHReply
 					+ packet_type + ")");
 
 		hostKey = tr.readByteString();
-		f = tr.readMPINT();
+		publicKey = tr.readByteString();
 		signature = tr.readByteString();
 
 		if (tr.remain() != 0) throw new IOException("PADDING IN SSH_MSG_KEXDH_REPLY!");
 	}
 
-	public BigInteger getF()
+	public byte[] getF()
 	{
-		return f;
+		return publicKey;
 	}
 	
 	public byte[] getHostKey()
diff --git a/lib/src/main/java/com/trilead/ssh2/packets/PacketKexInit.java b/lib/src/main/java/com/trilead/ssh2/packets/PacketKexInit.java
index 7da5067..2a961c2 100644
--- a/lib/src/main/java/com/trilead/ssh2/packets/PacketKexInit.java
+++ b/lib/src/main/java/com/trilead/ssh2/packets/PacketKexInit.java
@@ -4,7 +4,6 @@ package com.trilead.ssh2.packets;
 import java.io.IOException;
 import java.security.SecureRandom;
 
-import com.trilead.ssh2.compression.CompressionFactory;
 import com.trilead.ssh2.crypto.CryptoWishList;
 import com.trilead.ssh2.transport.KexParameters;
 
@@ -21,10 +20,10 @@ public class PacketKexInit
 
 	KexParameters kp = new KexParameters();
 
-	public PacketKexInit(CryptoWishList cwl, SecureRandom rnd)
+	public PacketKexInit(CryptoWishList cwl)
 	{
 		kp.cookie = new byte[16];
-		rnd.nextBytes(kp.cookie);
+		new SecureRandom().nextBytes(kp.cookie);
 
 		kp.kex_algorithms = cwl.kexAlgorithms;
 		kp.server_host_key_algorithms = cwl.serverHostKeyAlgorithms;