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audk
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Code Issues Packages Projects Releases Wiki Activity

1.enhanced security check. 

2.remove un-necessary ASSERT.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7522 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff 2009-02-13 06:39:44 +00:00
parent 8f0dd97eab
commit 7174e04c2b
3 changed files with 4 additions and 6 deletions
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2
MdeModulePkg/Library/UefiIfrSupportLib/UefiIfrForm.c
View File

@ -1009,7 +1009,7 @@ ConstructConfigHdr (
// | 5 | 32 | 6 | NameStrLen*4 | 6 | DevicePathStrLen | 1 | // | 5 | 32 | 6 | NameStrLen*4 | 6 | DevicePathStrLen | 1 |
// //
BufferSize = (5 + 32 + 6 + NameStrLen * 4 + 6 + DevicePathSize * 2 + 1) * sizeof (CHAR16); BufferSize = (5 + 32 + 6 + NameStrLen * 4 + 6 + DevicePathSize * 2 + 1) * sizeof (CHAR16);
if (*StrBufferLen < BufferSize) { if ((*StrBufferLen == 0) || *StrBufferLen < BufferSize) {
*StrBufferLen = BufferSize; *StrBufferLen = BufferSize;
return EFI_BUFFER_TOO_SMALL; return EFI_BUFFER_TOO_SMALL;
} }

6
MdeModulePkg/Universal/PCD/Dxe/Service.c
View File

@ -762,7 +762,7 @@ SetWorker (
PcdDb = IsPeiDb ? ((UINT8 *) &mPcdDatabase->PeiDb) : ((UINT8 *) &mPcdDatabase->DxeDb); PcdDb = IsPeiDb ? ((UINT8 *) &mPcdDatabase->PeiDb) : ((UINT8 *) &mPcdDatabase->DxeDb);
StringTable = (UINT16 *) (IsPeiDb ? &mPcdDatabase->PeiDb.Init.StringTable[0] : StringTable = (UINT16 *) (IsPeiDb ? &mPcdDatabase->PeiDb.Init.StringTable[0] :
&mPcdDatabase->DxeDb.Init.StringTable[0]); &mPcdDatabase->DxeDb.Init.StringTable[0]);
InternalData = PcdDb + Offset; InternalData = PcdDb + Offset;
@ -789,8 +789,8 @@ SetWorker (
} }
} }
GuidTable = IsPeiDb ? mPcdDatabase->PeiDb.Init.GuidTable : GuidTable = (EFI_GUID *) (IsPeiDb ? &mPcdDatabase->PeiDb.Init.GuidTable[0] :
mPcdDatabase->DxeDb.Init.GuidTable; &mPcdDatabase->DxeDb.Init.GuidTable[0]);
VariableHead = (VARIABLE_HEAD *) (PcdDb + Offset); VariableHead = (VARIABLE_HEAD *) (PcdDb + Offset);

2
MdeModulePkg/Universal/PlatformDriverOverride/PlatOverMngr/PlatOverMngr.c
View File

@ -928,7 +928,6 @@ UpdatePrioritySelectPage (
// Check the driver DriverImage's order number in mapping database // Check the driver DriverImage's order number in mapping database
// //
DriverImageNO = 0; DriverImageNO = 0;
ASSERT (mSelectedCtrIndex < MAX_CHOICE_NUM);
CheckMapping ( CheckMapping (
mControllerDevicePathProtocol[mSelectedCtrIndex], mControllerDevicePathProtocol[mSelectedCtrIndex],
LoadedImageDevicePath, LoadedImageDevicePath,
@ -1029,7 +1028,6 @@ CommintChanges (
// Following code will be run if user select 'commint changes' in third page // Following code will be run if user select 'commint changes' in third page
// user enter 'Commit Changes' to save the mapping database // user enter 'Commit Changes' to save the mapping database
// //
ASSERT (mSelectedCtrIndex < MAX_CHOICE_NUM);
DeleteDriverImage (mControllerDevicePathProtocol[mSelectedCtrIndex], NULL, &mMappingDataBase); DeleteDriverImage (mControllerDevicePathProtocol[mSelectedCtrIndex], NULL, &mMappingDataBase);
for (SelectedDriverImageNum = 0; SelectedDriverImageNum < mSelectedDriverImageNum; SelectedDriverImageNum++) { for (SelectedDriverImageNum = 0; SelectedDriverImageNum < mSelectedDriverImageNum; SelectedDriverImageNum++) {
// //