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IntelFrameworkModulePkg BootMaint: Use safe string functions

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Hao Wu <hao.a.wu@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Jaben Carsey <jaben.carsey@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17736 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Hao Wu
2015-06-30 06:27:18 +00:00
committed by hwu1225
parent 19d02cc20c
commit 49264dac6e
4 changed files with 35 additions and 26 deletions
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10
IntelFrameworkModulePkg/Universal/BdsDxe/BootMaint/Variable.c
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@@ -1,7 +1,7 @@
/** @file
Variable operation that will be used by bootmaint
Copyright (c) 2004 - 2014, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2004 - 2015, 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
@@ -579,7 +579,7 @@ Var_UpdateDriverOption (
);
if (*DescriptionData == 0x0000) {
StrCpy (DescriptionData, DriverString);
StrCpyS (DescriptionData, DESCRIPTION_DATA_SIZE, DriverString);
}
BufferSize = sizeof (UINT32) + sizeof (UINT16) + StrSize (DescriptionData);
@@ -763,7 +763,11 @@ Var_UpdateBootOption (
UnicodeSPrint (BootString, sizeof (BootString), L"Boot%04x", Index);
if (NvRamMap->BootDescriptionData[0] == 0x0000) {
StrCpy (NvRamMap->BootDescriptionData, BootString);
StrCpyS (
NvRamMap->BootDescriptionData,
sizeof (NvRamMap->BootDescriptionData) / sizeof (NvRamMap->BootDescriptionData[0]),
BootString
);
}
BufferSize = sizeof (UINT32) + sizeof (UINT16) + StrSize (NvRamMap->BootDescriptionData);