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enhanced security check.

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git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@7516 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
vanjeff 2009-02-13 03:36:02 +00:00
parent b518ea4e87
commit db0bd81c85
4 changed files with 13 additions and 9 deletions
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8
MdeModulePkg/Bus/Usb/UsbMassStorageDxe/UsbMassImpl.c
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@ -14,14 +14,14 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include "UsbMassImpl.h" #include "UsbMassImpl.h"
#define USB_MASS_TRANSPORT_COUNT 3
// //
// Array of USB transport interfaces. // Array of USB transport interfaces.
// //
USB_MASS_TRANSPORT *mUsbMassTransport[] = { USB_MASS_TRANSPORT *mUsbMassTransport[USB_MASS_TRANSPORT_COUNT] = {
&mUsbCbi0Transport, &mUsbCbi0Transport,
&mUsbCbi1Transport, &mUsbCbi1Transport,
&mUsbBotTransport, &mUsbBotTransport,
NULL
}; };
EFI_DRIVER_BINDING_PROTOCOL gUSBMassDriverBinding = { EFI_DRIVER_BINDING_PROTOCOL gUSBMassDriverBinding = {
@ -424,7 +424,7 @@ UsbMassInitTransport (
// If not found, return EFI_UNSUPPORTED. // If not found, return EFI_UNSUPPORTED.
// If found, execute USB_MASS_TRANSPORT.Init() to initialize the transport context. // If found, execute USB_MASS_TRANSPORT.Init() to initialize the transport context.
// //
for (Index = 0; mUsbMassTransport[Index] != NULL; Index++) { for (Index = 0; Index < USB_MASS_TRANSPORT_COUNT; Index++) {
*Transport = mUsbMassTransport[Index]; *Transport = mUsbMassTransport[Index];
if (Interface.InterfaceProtocol == (*Transport)->Protocol) { if (Interface.InterfaceProtocol == (*Transport)->Protocol) {
@ -780,7 +780,7 @@ USBMassDriverBindingSupported (
// If not found, return EFI_UNSUPPORTED. // If not found, return EFI_UNSUPPORTED.
// If found, execute USB_MASS_TRANSPORT.Init() to initialize the transport context. // If found, execute USB_MASS_TRANSPORT.Init() to initialize the transport context.
// //
for (Index = 0; mUsbMassTransport[Index] != NULL; Index++) { for (Index = 0; Index < USB_MASS_TRANSPORT_COUNT; Index++) {
Transport = mUsbMassTransport[Index]; Transport = mUsbMassTransport[Index];
if (Interface.InterfaceProtocol == Transport->Protocol) { if (Interface.InterfaceProtocol == Transport->Protocol) {
Status = Transport->Init (UsbIo, NULL); Status = Transport->Init (UsbIo, NULL);

7
MdeModulePkg/Universal/PlatformDriverOverride/PlatOverMngr/PlatOverMngr.c
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@ -82,7 +82,7 @@ LIST_ENTRY mMappingDataBase = INITIALIZE_LIST_HEAD_VARIABLE (m
EFI_HANDLE *mDevicePathHandleBuffer; EFI_HANDLE *mDevicePathHandleBuffer;
EFI_HANDLE *mDriverImageHandleBuffer; EFI_HANDLE *mDriverImageHandleBuffer;
UINTN mSelectedCtrIndex; INTN mSelectedCtrIndex;
EFI_STRING_ID mControllerToken[MAX_CHOICE_NUM]; EFI_STRING_ID mControllerToken[MAX_CHOICE_NUM];
UINTN mDriverImageHandleCount; UINTN mDriverImageHandleCount;
EFI_STRING_ID mDriverImageToken[MAX_CHOICE_NUM]; EFI_STRING_ID mDriverImageToken[MAX_CHOICE_NUM];
@ -630,7 +630,8 @@ UpdateBindingDriverSelectPage (
// Switch the item callback key value to its NO. in mDevicePathHandleBuffer // Switch the item callback key value to its NO. in mDevicePathHandleBuffer
// //
mSelectedCtrIndex = KeyValue - KEY_VALUE_DEVICE_OFFSET; mSelectedCtrIndex = KeyValue - KEY_VALUE_DEVICE_OFFSET;
ASSERT (mSelectedCtrIndex < MAX_CHOICE_NUM); ASSERT (mSelectedCtrIndex > 0 && mSelectedCtrIndex < MAX_CHOICE_NUM);
mLastSavedDriverImageNum = 0; mLastSavedDriverImageNum = 0;
// //
// Clear all the content in dynamic page // Clear all the content in dynamic page
@ -927,6 +928,7 @@ 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,
@ -1027,6 +1029,7 @@ 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++) {
// //

4
MdeModulePkg/Universal/SetupBrowserDxe/Presentation.c
View File

@ -188,8 +188,8 @@ DisplayPageFrame (
CHAR16 *StrFrontPageBanner; CHAR16 *StrFrontPageBanner;
UINTN Row; UINTN Row;
EFI_SCREEN_DESCRIPTOR LocalScreen; EFI_SCREEN_DESCRIPTOR LocalScreen;
UINTN RowIdx; UINT8 RowIdx;
UINTN ColumnIdx; UINT8 ColumnIdx;
ZeroMem (&LocalScreen, sizeof (EFI_SCREEN_DESCRIPTOR)); ZeroMem (&LocalScreen, sizeof (EFI_SCREEN_DESCRIPTOR));
gST->ConOut->QueryMode (gST->ConOut, gST->ConOut->Mode->Mode, &LocalScreen.RightColumn, &LocalScreen.BottomRow); gST->ConOut->QueryMode (gST->ConOut, gST->ConOut->Mode->Mode, &LocalScreen.RightColumn, &LocalScreen.BottomRow);

3
MdeModulePkg/Universal/SetupBrowserDxe/Setup.c
View File

@ -2166,7 +2166,8 @@ GetIfrBinaryData (
if (EFI_ERROR (Status)) { if (EFI_ERROR (Status)) {
return Status; return Status;
} }
ASSERT (HiiPackageList != NULL);
// //
// Get Form package from this HII package List // Get Form package from this HII package List
// //