diff options
Diffstat (limited to 'ShellPkg/Library/UefiShellDriver1CommandsLib/OpenInfo.c')
| -rw-r--r-- | ShellPkg/Library/UefiShellDriver1CommandsLib/OpenInfo.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/ShellPkg/Library/UefiShellDriver1CommandsLib/OpenInfo.c b/ShellPkg/Library/UefiShellDriver1CommandsLib/OpenInfo.c index b60cc18333..0cb7840391 100644 --- a/ShellPkg/Library/UefiShellDriver1CommandsLib/OpenInfo.c +++ b/ShellPkg/Library/UefiShellDriver1CommandsLib/OpenInfo.c @@ -1,7 +1,7 @@ /** @file
Main file for OpenInfo shell Driver1 function.
- Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
+ Copyright (c) 2010 - 2011, 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
@@ -23,6 +23,14 @@ STATIC CONST CHAR16 StringExclusive[] = L"Exclusive"; STATIC CONST CHAR16 StringDriverEx[] = L"DriverEx ";
STATIC CONST CHAR16 StringUnknown[] = L"Unknown ";
+/**
+ Open the database and print out all the info about TheHandle.
+
+ @param[in] TheHandle The handle to print info on.
+
+ @retval EFI_SUCCESS The operation was successful.
+ @retval EFI_INVALID_PARAMETER TheHandle was NULL.
+**/
EFI_STATUS
EFIAPI
TraverseHandleDatabase (
@@ -41,7 +49,9 @@ TraverseHandleDatabase ( UINTN HandleIndex;
CONST CHAR16 *Name;
- ASSERT(TheHandle != NULL);
+ if (TheHandle == NULL) {
+ return (EFI_INVALID_PARAMETER);
+ }
//
// Retrieve the list of all the protocols on the handle
@@ -145,6 +155,7 @@ ShellCommandRunOpenInfo ( SHELL_STATUS ShellStatus;
EFI_HANDLE TheHandle;
CONST CHAR16 *Param1;
+ UINT64 Intermediate;
ShellStatus = SHELL_SUCCESS;
@@ -181,13 +192,14 @@ ShellCommandRunOpenInfo ( ShellStatus = SHELL_INVALID_PARAMETER;
} else {
Param1 = ShellCommandLineGetRawValue(Package, 1);
- if (Param1 == NULL || ConvertHandleIndexToHandle(StrHexToUintn(Param1)) == NULL){
+ Status = ShellConvertStringToUint64(Param1, &Intermediate, TRUE, FALSE);
+ if (EFI_ERROR(Status) || Param1 == NULL || ConvertHandleIndexToHandle((UINTN)Intermediate) == NULL){
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_INV_HANDLE), gShellDriver1HiiHandle, Param1);
ShellStatus = SHELL_INVALID_PARAMETER;
} else {
- TheHandle = ConvertHandleIndexToHandle(StrHexToUintn(Param1));
+ TheHandle = ConvertHandleIndexToHandle((UINTN)Intermediate);
ASSERT(TheHandle != NULL);
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_OPENINFO_HEADER_LINE), gShellDriver1HiiHandle, StrHexToUintn(Param1), TheHandle);
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_OPENINFO_HEADER_LINE), gShellDriver1HiiHandle, (UINTN)Intermediate, TheHandle);
Status = TraverseHandleDatabase (TheHandle);
if (!EFI_ERROR(Status)) {
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