From 790b435709222a288cde1f1b03901b1d2c550379 Mon Sep 17 00:00:00 2001
From: hidnplayr <hidnplayr@kolibrios.org>
Date: Tue, 28 Aug 2012 19:30:47 +0000
Subject: [PATCH] Fixed scaling option in TCP_output

git-svn-id: svn://kolibrios.org@2952 a494cfbc-eb01-0410-851d-a64ba20cac60
---
 kernel/branches/net/network/tcp_output.inc | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

diff --git a/kernel/branches/net/network/tcp_output.inc b/kernel/branches/net/network/tcp_output.inc
index 814d959cf2..f01e330595 100644
--- a/kernel/branches/net/network/tcp_output.inc
+++ b/kernel/branches/net/network/tcp_output.inc
@@ -340,23 +340,24 @@ TCP_send:
         DEBUGF  1,"TCP_send: added maxseg option\n"
 
         test    [eax + TCP_SOCKET.t_flags], TF_REQ_SCALE
-        jz      .no_syn
+        jz      .no_scale
 
         test    dl, TH_ACK
-        jnz     .scale_opt
+        jz      .scale_opt
 
         test    [eax + TCP_SOCKET.t_flags], TF_RCVD_SCALE
-        jz      .no_syn
+        jz      .no_scale
 
   .scale_opt:
-        movzx   ecx, byte [eax + TCP_SOCKET.request_r_scale]
-        or      ecx, TCP_OPT_WINDOW shl 24 + 4 shl 16 + TCP_OPT_NOP shl 8
-        bswap   ecx
-        pushd   ecx
+        mov     cl, [eax + TCP_SOCKET.request_r_scale]
+        mov     ch, TCP_OPT_NOP
+        pushw   cx
+        pushw   TCP_OPT_WINDOW + 3 shl 8
         add     di, 4
 
         DEBUGF  1,"TCP_send: added scale option\n"
 
+  .no_scale:
   .no_syn:
 
 ;------------------------------------