diff --git a/serverloop.c b/serverloop.c
index 8c17c0d..c2b2d02 100644
--- a/serverloop.c
+++ b/serverloop.c
@@ -2,12 +2,36 @@
  * Author: Tatu Ylonen <ylo@cs.hut.fi>
  * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
  *                    All rights reserved
- * Created: Sun Sep 10 00:30:37 1995 ylo
  * Server main loop for handling the interactive session.
- */
-/*
+ *
+ * As far as I am concerned, the code I have written for this software
+ * can be used freely for any purpose.  Any derived versions of this
+ * software must be clearly marked as such, and if the derived work is
+ * incompatible with the protocol description in the RFC file, it must be
+ * called by a name other than "ssh" or "Secure Shell".
+ *
  * SSH2 support by Markus Friedl.
  * Copyright (c) 2000 Markus Friedl. All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */
 
 #include "includes.h"
@@ -736,7 +760,8 @@
 	if (sock < 0)
 		return -1;
 	return channel_new("direct-tcpip", SSH_CHANNEL_OPEN,
-	    sock, sock, -1, 4*1024, 32*1024, 0, xstrdup("direct-tcpip"));
+	    sock, sock, -1, CHAN_TCP_WINDOW_DEFAULT,
+	    CHAN_TCP_PACKET_DEFAULT, 0, xstrdup("direct-tcpip"));
 }
 
 void
@@ -769,7 +794,8 @@
 		 * CHANNEL_REQUEST messages is registered.
 		 */
 		id = channel_new(ctype, SSH_CHANNEL_LARVAL,
-		    -1, -1, -1, 0, 32*1024, 0, xstrdup("server-session"));
+		    -1, -1, -1, 0, CHAN_SES_PACKET_DEFAULT,
+		    0, xstrdup("server-session"));
 		if (session_open(id) == 1) {
 			channel_register_callback(id, SSH2_MSG_CHANNEL_REQUEST,
 			    session_input_channel_req, (void *)0);