[Patch] MdeModulePkg/DxeHttpLib: Correct the return status for the HTTP Port/ContentLength

[Jiaxin Wu <jiaxin.wu@intel.com>]

Replace AsciiStrDecimalToUintn with AsciiStrDecimalToUintnS to
return the correct status for the HTTP Port/ContentLength.

Cc: Ye Ting <ting.ye@intel.com>
Cc: Fu Siyuan <siyuan.fu@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Wu Jiaxin <jiaxin.wu@intel.com>
---
 MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.c | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.c b/MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.c
index a4579bf..ff7e799 100644
--- a/MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.c
+++ b/MdeModulePkg/Library/DxeHttpLib/DxeHttpLib.c
@@ -1,10 +1,10 @@
 /** @file
   This library is used to share code between UEFI network stack modules.
   It provides the helper routines to parse the HTTP message byte stream.
 
-Copyright (c) 2015 - 2016, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2015 - 2017, Intel Corporation. All rights reserved.<BR>
 (C) Copyright 2016 Hewlett Packard Enterprise Development LP<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>
 http://opensource.org/licenses/bsd-license.php
@@ -719,13 +719,12 @@ HttpUrlGetPort (
   if (EFI_ERROR (Status)) {
     return Status;
   }
 
   PortString[ResultLength] = '\0';
-  *Port = (UINT16) AsciiStrDecimalToUintn (Url + Parser->FieldData[HTTP_URI_FIELD_PORT].Offset);
 
-  return  EFI_SUCCESS;
+  return AsciiStrDecimalToUintnS (Url + Parser->FieldData[HTTP_URI_FIELD_PORT].Offset, (CHAR8 **) NULL, (UINTN *) Port);
 }
 
 /**
   Get the Path from a HTTP URL.
 
@@ -930,12 +929,11 @@ HttpIoParseContentLengthHeader (
   Header = HttpFindHeader (HeaderCount, Headers, HTTP_HEADER_CONTENT_LENGTH);
   if (Header == NULL) {
     return EFI_NOT_FOUND;
   }
 
-  *ContentLength = AsciiStrDecimalToUintn (Header->FieldValue);
-  return EFI_SUCCESS;
+  return AsciiStrDecimalToUintnS (Header->FieldValue, (CHAR8 **) NULL, ContentLength);
 }
 
 /**
 
   Check whether the HTTP message is using the "chunked" transfer-coding.
-- 
1.9.5.msysgit.1