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* [Patch] MdeModulePkg/TcpIoLib: Cancel TCP token if connect/accept is timeout.
@ 2017-12-05  6:33 Fu Siyuan
  2017-12-12  6:22 ` Wu, Jiaxin
  2017-12-12  7:33 ` Ye, Ting
  0 siblings, 2 replies; 3+ messages in thread
From: Fu Siyuan @ 2017-12-05  6:33 UTC (permalink / raw)
  To: edk2-devel; +Cc: Wu Jiaxin, Ye Ting

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Cc: Wu Jiaxin <jiaxin.wu@intel.com>
Cc: Ye Ting <ting.ye@intel.com>
---
 MdeModulePkg/Library/DxeTcpIoLib/DxeTcpIoLib.c | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/MdeModulePkg/Library/DxeTcpIoLib/DxeTcpIoLib.c b/MdeModulePkg/Library/DxeTcpIoLib/DxeTcpIoLib.c
index 17183e1a6c..2e59b680bf 100644
--- a/MdeModulePkg/Library/DxeTcpIoLib/DxeTcpIoLib.c
+++ b/MdeModulePkg/Library/DxeTcpIoLib/DxeTcpIoLib.c
@@ -2,7 +2,7 @@
   This library is used to share code between UEFI network stack modules.
   It provides the helper routines to access TCP service.
 
-Copyright (c) 2010 - 2011, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2010 - 2017, Intel Corporation. All rights reserved.<BR>
 This program and the accompanying materials
 are licensed and made available under the terms and conditions of the BSD License
 which accompanies this distribution.  The full text of the license may be found at<BR>
@@ -585,6 +585,11 @@ TcpIoConnect (
   }
 
   if (!TcpIo->IsConnDone) {
+    if (TcpIo->TcpVersion == TCP_VERSION_4) {
+      Tcp4->Cancel (Tcp4, &TcpIo->ConnToken.Tcp4Token.CompletionToken);
+    } else {
+      Tcp6->Cancel (Tcp6, &TcpIo->ConnToken.Tcp6Token.CompletionToken);
+    }
     Status = EFI_TIMEOUT;
   } else {
     Status = TcpIo->ConnToken.Tcp4Token.CompletionToken.Status;
@@ -655,6 +660,11 @@ TcpIoAccept (
   }
 
   if (!TcpIo->IsListenDone) {
+    if (TcpIo->TcpVersion == TCP_VERSION_4) {
+      Tcp4->Cancel (Tcp4, &TcpIo->ListenToken.Tcp4Token.CompletionToken);
+    } else {
+      Tcp6->Cancel (Tcp6, &TcpIo->ListenToken.Tcp6Token.CompletionToken);
+    }
     Status = EFI_TIMEOUT;
   } else {
     Status = TcpIo->ListenToken.Tcp4Token.CompletionToken.Status;
-- 
2.13.0.windows.1



^ permalink raw reply related	[flat|nested] 3+ messages in thread

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Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2017-12-05  6:33 [Patch] MdeModulePkg/TcpIoLib: Cancel TCP token if connect/accept is timeout Fu Siyuan
2017-12-12  6:22 ` Wu, Jiaxin
2017-12-12  7:33 ` Ye, Ting

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