tyler.durden
/
audk
mirror of https://github.com/acidanthera/audk.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

NetworkPkg: TcpDxe: Remove the redundant code. 

The function TcpPawsOK that is never called have been removed.

Cc: Jiaxin Wu <jiaxin.wu@intel.com>
Cc: Siyuan Fu <siyuan.fu@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1064
Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Songpeng Li <songpeng.li@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
Reviewed-by: Jiaxin Wu <jiaxin.wu@intel.com>
This commit is contained in:
Songpeng Li 2018-08-16 08:58:04 +08:00 committed by Jiaxin Wu
parent ad1e45ddb5
commit 8343c75024
2 changed files with 2 additions and 48 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

32
NetworkPkg/TcpDxe/TcpOption.c
View File

@ -1,7 +1,7 @@
/** @file
Routines to process TCP option.
Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2009 - 2018, 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
@ -342,33 +342,3 @@ TcpParseOption (
return 0;
}
/**
Check the segment against PAWS.
@param[in] Tcb Pointer to the TCP_CB of this TCP instance.
@param[in] TSVal The timestamp value.
@retval 1 The segment passed the PAWS check.
@retval 0 The segment failed to pass the PAWS check.
**/
UINT32
TcpPawsOK (
IN TCP_CB *Tcb,
IN UINT32 TSVal
)
{
//
// PAWS as defined in RFC1323, buggy...
//
if (TCP_TIME_LT (TSVal, Tcb->TsRecent) &&
TCP_TIME_LT (Tcb->TsRecentAge + TCP_PAWS_24DAY, mTcpTick)
) {
return 0;
}
return 1;
}

18
NetworkPkg/TcpDxe/TcpOption.h
View File

@ -1,7 +1,7 @@
/** @file
Tcp option's routine header file.
Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2009 - 2018, 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
@ -126,20 +126,4 @@ TcpParseOption (
IN OUT TCP_OPTION *Option
);
/**
Check the segment against PAWS.
@param[in] Tcb Pointer to the TCP_CB of this TCP instance.
@param[in] TSVal The timestamp value.
@retval 1 The segment passed the PAWS check.
@retval 0 The segment failed to pass the PAWS check.
**/
UINT32
TcpPawsOK (
IN TCP_CB *Tcb,
IN UINT32 TSVal
);
#endif