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ShellPkg: Update MV. now supports across file system moves.

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Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jaben Carsey <jaben.carsey@intel.com>
Reviewed-by: Erik Bjorge <erik.c.bjorge@intel.com>
Reviewed-by: Tapan Shah <tapandshah@hp.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16193 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Jaben Carsey
2014-10-02 16:40:49 +00:00
committed by jcarsey
parent 57446bb979
commit 7fe3fbad05
3 changed files with 377 additions and 203 deletions
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539
ShellPkg/Library/UefiShellLevel2CommandsLib/Mv.c
View File

@ -15,6 +15,50 @@
#include "UefiShellLevel2CommandsLib.h"
/**
function to determine if a move is between file systems.
@param FullName [in] The name of the file to move.
@param Cwd [in] The current working directory
@param DestPath [in] The target location to move to
@retval TRUE The move is across file system.
@retval FALSE The move is within a file system.
**/
STATIC
BOOLEAN
EFIAPI
IsBetweenFileSystem(
IN CONST CHAR16 *FullName,
IN CONST CHAR16 *Cwd,
IN CONST CHAR16 *DestPath
)
{
CHAR16 *Test;
CHAR16 *Test1;
UINTN Result;
Test = StrStr(FullName, L":");
if (Test == NULL && Cwd != NULL) {
Test = StrStr(Cwd, L":");
}
Test1 = StrStr(DestPath, L":");
if (Test1 == NULL && Cwd != NULL) {
Test1 = StrStr(Cwd, L":");
}
if (Test1 != NULL && Test != NULL) {
*Test = CHAR_NULL;
*Test1 = CHAR_NULL;
Result = StringNoCaseCompare(&FullName, &DestPath);
*Test = L':';
*Test1 = L':';
if (Result != 0) {
return (TRUE);
}
}
return (FALSE);
}
/**
Function to validate that moving a specific file (FileName) to a specific
location (DestPath) is valid.
@ -29,86 +73,72 @@
@param Cwd [in] The current working directory
@param DestPath [in] The target location to move to
@param Attribute[in] The Attribute of the file
@param DestAttr [in] The Attribute of the destination
@param FileStatus[in] The Status of the file when opened
@retval TRUE The move is valid
@retval FALSE The move is not
**/
STATIC
BOOLEAN
EFIAPI
IsValidMove(
IN CONST CHAR16 *FullName,
IN CONST CHAR16 *SourcePath,
IN CONST CHAR16 *Cwd,
IN CONST CHAR16 *DestPath,
IN CONST UINT64 Attribute,
IN CONST UINT64 DestAttr,
IN CONST EFI_STATUS FileStatus
)
{
CHAR16 *Test;
CHAR16 *Test1;
CHAR16 *TestWalker;
INTN Result;
UINTN TempLen;
if (Cwd != NULL && StrCmp(FullName, Cwd) == 0) {
CHAR16 *DestPathCopy;
CHAR16 *DestPathWalker;
if (Cwd != NULL && StrCmp(SourcePath, Cwd) == 0) {
//
// Invalid move
//
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MV_INV_CWD), gShellLevel2HiiHandle);
return (FALSE);
}
Test = NULL;
Test = StrnCatGrow(&Test, NULL, DestPath, 0);
TestWalker = Test;
ASSERT(TestWalker != NULL);
while(*TestWalker == L'\\') {
TestWalker++;
//
// invalid to move read only or move to a read only destination
//
if (((Attribute & EFI_FILE_READ_ONLY) != 0)
|| (FileStatus == EFI_WRITE_PROTECTED)
|| ((DestAttr & EFI_FILE_READ_ONLY) != 0)
) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MV_INV_RO), gShellLevel2HiiHandle, SourcePath);
return (FALSE);
}
DestPathCopy = AllocateCopyPool(StrSize(DestPath), DestPath);
if (DestPathCopy == NULL) {
return (FALSE);
}
while(TestWalker != NULL && TestWalker[StrLen(TestWalker)-1] == L'\\') {
TestWalker[StrLen(TestWalker)-1] = CHAR_NULL;
for (DestPathWalker = DestPathCopy; *DestPathWalker == L'\\'; DestPathWalker++) ;
while(DestPathWalker != NULL && DestPathWalker[StrLen(DestPathWalker)-1] == L'\\') {
DestPathWalker[StrLen(DestPathWalker)-1] = CHAR_NULL;
}
ASSERT(TestWalker != NULL);
ASSERT(FullName != NULL);
if (StrStr(FullName, TestWalker) != 0) {
TempLen = StrLen(FullName);
if (StrStr(FullName, TestWalker) != FullName // not the first items... (could below it)
&& TempLen <= (StrLen(TestWalker) + 1)
&& StrStr(FullName+StrLen(TestWalker) + 1, L"\\") == NULL) {
//
// Invalid move
//
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MV_INV_SUB), gShellLevel2HiiHandle);
FreePool(Test);
return (FALSE);
}
}
FreePool(Test);
if (StrStr(DestPath, FullName) != 0 && StrStr(DestPath, FullName) != DestPath) {
//
// Invalid move
//
ASSERT(DestPathWalker != NULL);
ASSERT(SourcePath != NULL);
//
// If they're the same, or if source is "above" dest on file path tree
//
if ( StrCmp(DestPathWalker, SourcePath) == 0
|| StrStr(DestPathWalker, SourcePath) == DestPathWalker
) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MV_INV_SUB), gShellLevel2HiiHandle);
FreePool(DestPathCopy);
return (FALSE);
}
if (((Attribute & EFI_FILE_READ_ONLY) != 0) || (FileStatus == EFI_WRITE_PROTECTED)) {
//
// invalid to move read only
//
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MV_INV_RO), gShellLevel2HiiHandle, FullName);
return (FALSE);
}
Test = StrStr(FullName, L":");
Test1 = StrStr(DestPath, L":");
if (Test1 != NULL && Test != NULL) {
*Test = CHAR_NULL;
*Test1 = CHAR_NULL;
Result = StringNoCaseCompare(&FullName, &DestPath);
*Test = L':';
*Test1 = L':';
if (Result != 0) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MV_INV_FS), gShellLevel2HiiHandle);
return (FALSE);
}
}
FreePool(DestPathCopy);
return (TRUE);
}
@ -119,21 +149,24 @@ IsValidMove(
if the result is sucessful the caller must free *DestPathPointer.
@param[in] DestDir The original path to the destination.
@param[in] DestParameter The original path to the destination.
@param[in, out] DestPathPointer A pointer to the callee allocated final path.
@param[in] Cwd A pointer to the current working directory.
@retval SHELL_INVALID_PARAMETER The DestDir could not be resolved to a location.
@retval SHELL_INVALID_PARAMETER The DestDir could be resolved to more than 1 location.
@retval SHELL_INVALID_PARAMETER The DestParameter could not be resolved to a location.
@retval SHELL_INVALID_PARAMETER The DestParameter could be resolved to more than 1 location.
@retval SHELL_INVALID_PARAMETER Cwd is required and is NULL.
@retval SHELL_SUCCESS The operation was sucessful.
**/
STATIC
SHELL_STATUS
EFIAPI
GetDestinationLocation(
IN CONST CHAR16 *DestDir,
IN CONST CHAR16 *DestParameter,
IN OUT CHAR16 **DestPathPointer,
IN CONST CHAR16 *Cwd
IN CONST CHAR16 *Cwd,
IN CONST BOOLEAN SingleSource,
IN OUT UINT64 *DestAttr
)
{
EFI_SHELL_FILE_INFO *DestList;
@ -145,7 +178,9 @@ GetDestinationLocation(
DestList = NULL;
DestPath = NULL;
if (StrStr(DestDir, L"\\") == DestDir) {
ASSERT(DestAttr != NULL);
if (StrStr(DestParameter, L"\\") == DestParameter) {
if (Cwd == NULL) {
return SHELL_INVALID_PARAMETER;
}
@ -157,10 +192,10 @@ GetDestinationLocation(
while (PathRemoveLastItem(DestPath)) ;
//
// Append DestDir beyond '\' which may be present
// Append DestParameter beyond '\' which may be present
//
CurrentSize = StrSize(DestPath);
StrnCatGrow(&DestPath, &CurrentSize, &DestDir[1], 0);
StrnCatGrow(&DestPath, &CurrentSize, &DestParameter[1], 0);
*DestPathPointer = DestPath;
return (SHELL_SUCCESS);
@ -168,33 +203,34 @@ GetDestinationLocation(
//
// get the destination path
//
ShellOpenFileMetaArg((CHAR16*)DestDir, EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ|EFI_FILE_MODE_CREATE, &DestList);
ShellOpenFileMetaArg((CHAR16*)DestParameter, EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ|EFI_FILE_MODE_CREATE, &DestList);
if (DestList == NULL || IsListEmpty(&DestList->Link)) {
//
// Not existing... must be renaming
//
if (StrStr(DestDir, L":") == NULL) {
if (StrStr(DestParameter, L":") == NULL) {
if (Cwd == NULL) {
ShellCloseFileMetaArg(&DestList);
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_CWD), gShellLevel2HiiHandle);
return (SHELL_INVALID_PARAMETER);
}
NewSize = StrSize(Cwd);
NewSize += StrSize(DestDir);
NewSize += StrSize(DestParameter);
DestPath = AllocateZeroPool(NewSize);
if (DestPath == NULL) {
ShellCloseFileMetaArg(&DestList);
return (SHELL_OUT_OF_RESOURCES);
}
StrCpy(DestPath, Cwd);
if (DestPath[StrLen(DestPath)-1] != L'\\' && DestDir[0] != L'\\') {
if (DestPath[StrLen(DestPath)-1] != L'\\' && DestParameter[0] != L'\\') {
StrCat(DestPath, L"\\");
} else if (DestPath[StrLen(DestPath)-1] == L'\\' && DestDir[0] == L'\\') {
} else if (DestPath[StrLen(DestPath)-1] == L'\\' && DestParameter[0] == L'\\') {
((CHAR16*)DestPath)[StrLen(DestPath)-1] = CHAR_NULL;
}
StrCat(DestPath, DestDir);
StrCat(DestPath, DestParameter);
} else {
ASSERT(DestPath == NULL);
DestPath = StrnCatGrow(&DestPath, NULL, DestDir, 0);
DestPath = StrnCatGrow(&DestPath, NULL, DestParameter, 0);
if (DestPath == NULL) {
ShellCloseFileMetaArg(&DestList);
return (SHELL_OUT_OF_RESOURCES);
@ -202,15 +238,20 @@ GetDestinationLocation(
}
} else {
Node = (EFI_SHELL_FILE_INFO*)GetFirstNode(&DestList->Link);
*DestAttr = Node->Info->Attribute;
//
// Make sure there is only 1 node in the list.
//
if (!IsNodeAtEnd(&DestList->Link, &Node->Link)) {
ShellCloseFileMetaArg(&DestList);
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_MARG_ERROR), gShellLevel2HiiHandle, DestDir);
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_MARG_ERROR), gShellLevel2HiiHandle, DestParameter);
return (SHELL_INVALID_PARAMETER);
}
if (ShellIsDirectory(Node->FullName)==EFI_SUCCESS) {
//
// If we are a directory or a single file, then one node is fine.
//
if (ShellIsDirectory(Node->FullName)==EFI_SUCCESS || SingleSource) {
DestPath = AllocateZeroPool(StrSize(Node->FullName)+sizeof(CHAR16));
if (DestPath == NULL) {
ShellCloseFileMetaArg(&DestList);
@ -220,10 +261,10 @@ GetDestinationLocation(
StrCat(DestPath, L"\\");
} else {
//
// cant move onto another file.
// cant move multiple files onto a single file.
//
ShellCloseFileMetaArg(&DestList);
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_ERROR), gShellLevel2HiiHandle, DestDir);
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_ERROR), gShellLevel2HiiHandle, DestParameter);
return (SHELL_INVALID_PARAMETER);
}
}
@ -234,6 +275,130 @@ GetDestinationLocation(
return (SHELL_SUCCESS);
}
EFI_STATUS
EFIAPI
MoveBetweenFileSystems(
IN EFI_SHELL_FILE_INFO *Node,
IN CONST CHAR16 *DestPath,
OUT VOID **Resp
)
{
EFI_STATUS Status;
//
// First we copy the file
//
Status = CopySingleFile(Node->FullName, DestPath, Resp, TRUE);
//
// Check our result
//
if (!EFI_ERROR(Status)) {
//
// The copy was successful. delete the source file.
//
CascadeDelete(Node, TRUE);
Node->Handle = NULL;
}
return (Status);
}
EFI_STATUS
EFIAPI
CreateFullDestPath(
IN CONST CHAR16 **DestPath,
OUT CHAR16 **FullDestPath,
IN CONST CHAR16 *FileName
)
{
UINTN Size;
if (FullDestPath == NULL || FileName == NULL || DestPath == NULL || *DestPath == NULL){
return (EFI_INVALID_PARAMETER);
}
Size = StrSize(*DestPath) + StrSize(FileName);
*FullDestPath = AllocateZeroPool(Size);
if (*FullDestPath == NULL){
return (EFI_OUT_OF_RESOURCES);
}
StrnCpy(*FullDestPath, *DestPath, Size / sizeof(CHAR16) - 1);
if ((*FullDestPath)[StrLen(*FullDestPath)-1] != L'\\' && FileName[0] != L'\\') {
StrnCat(*FullDestPath, L"\\",Size / sizeof(CHAR16) - 1 - StrLen(*FullDestPath));
}
StrnCat(*FullDestPath, FileName, Size / sizeof(CHAR16) - 1 - StrLen(*FullDestPath));
return (EFI_SUCCESS);
}
EFI_STATUS
EFIAPI
MoveWithinFileSystems(
IN EFI_SHELL_FILE_INFO *Node,
IN CHAR16 *DestPath,
OUT VOID **Resp
)
{
EFI_FILE_INFO *NewFileInfo;
CHAR16 *TempLocation;
UINTN NewSize;
UINTN Length;
EFI_STATUS Status;
//
// Chop off map info from DestPath
//
if ((TempLocation = StrStr(DestPath, L":")) != NULL) {
CopyMem(DestPath, TempLocation+1, StrSize(TempLocation+1));
}
//
// construct the new file info block
//
NewSize = StrSize(DestPath);
NewSize += StrSize(Node->FileName) + SIZE_OF_EFI_FILE_INFO + sizeof(CHAR16);
NewFileInfo = AllocateZeroPool(NewSize);
if (NewFileInfo == NULL) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_MEM), gShellLevel2HiiHandle);
Status = EFI_OUT_OF_RESOURCES;
} else {
CopyMem(NewFileInfo, Node->Info, SIZE_OF_EFI_FILE_INFO);
if (DestPath[0] != L'\\') {
StrCpy(NewFileInfo->FileName, L"\\");
StrCat(NewFileInfo->FileName, DestPath);
} else {
StrCpy(NewFileInfo->FileName, DestPath);
}
Length = StrLen(NewFileInfo->FileName);
if (Length > 0) {
Length--;
}
if (NewFileInfo->FileName[Length] == L'\\') {
if (Node->FileName[0] == L'\\') {
//
// Don't allow for double slashes. Eliminate one of them.
//
NewFileInfo->FileName[Length] = CHAR_NULL;
}
StrCat(NewFileInfo->FileName, Node->FileName);
}
NewFileInfo->Size = SIZE_OF_EFI_FILE_INFO + StrSize(NewFileInfo->FileName);
//
// Perform the move operation
//
Status = ShellSetFileInfo(Node->Handle, NewFileInfo);
//
// Free the info object we used...
//
FreePool(NewFileInfo);
}
return (Status);
}
/**
function to take a list of files to move and a destination location and do
the verification and moving of those files to that location. This function
@ -241,7 +406,7 @@ GetDestinationLocation(
@param[in] FileList A LIST_ENTRY* based list of files to move
@param[out] Resp pointer to response from question. Pass back on looped calling
@param[in] DestDir the destination location
@param[in] DestParameter the originally specified destination location
@retval SHELL_SUCCESS the files were all moved.
@retval SHELL_INVALID_PARAMETER a parameter was invalid
@ -249,63 +414,70 @@ GetDestinationLocation(
@retval SHELL_WRITE_PROTECTED the destination was write protected
@retval SHELL_OUT_OF_RESOURCES a memory allocation failed
**/
STATIC
SHELL_STATUS
EFIAPI
ValidateAndMoveFiles(
IN CONST EFI_SHELL_FILE_INFO *FileList,
IN EFI_SHELL_FILE_INFO *FileList,
OUT VOID **Resp,
IN CONST CHAR16 *DestDir
IN CONST CHAR16 *DestParameter
)
{
EFI_STATUS Status;
CHAR16 *HiiOutput;
CHAR16 *HiiResultOk;
CHAR16 *DestPath;
CHAR16 *FullDestPath;
CONST CHAR16 *Cwd;
SHELL_STATUS ShellStatus;
CONST EFI_SHELL_FILE_INFO *Node;
EFI_FILE_INFO *NewFileInfo;
CHAR16 *TempLocation;
UINTN NewSize;
UINTN Length;
EFI_SHELL_FILE_INFO *Node;
VOID *Response;
SHELL_FILE_HANDLE DestHandle;
UINT64 Attr;
CHAR16 *CleanFilePathStr;
ASSERT(FileList != NULL);
ASSERT(DestDir != NULL);
ASSERT(DestParameter != NULL);
DestPath = NULL;
Cwd = ShellGetCurrentDir(NULL);
Response = *Resp;
CleanFilePathStr = NULL;
DestPath = NULL;
FullDestPath = NULL;
Cwd = ShellGetCurrentDir(NULL);
Response = *Resp;
Attr = 0;
CleanFilePathStr = NULL;
Status = ShellLevel2StripQuotes (DestDir, &CleanFilePathStr);
Status = ShellLevel2StripQuotes (DestParameter, &CleanFilePathStr);
if (EFI_ERROR (Status)) {
if (Status == EFI_OUT_OF_RESOURCES) {
return SHELL_OUT_OF_RESOURCES;
} else {
return SHELL_INVALID_PARAMETER;
}
}
}
ASSERT (CleanFilePathStr != NULL);
//
// Get and validate the destination location
//
ShellStatus = GetDestinationLocation(CleanFilePathStr, &DestPath, Cwd);
ShellStatus = GetDestinationLocation(CleanFilePathStr, &DestPath, Cwd, FileList->Link.ForwardLink == FileList->Link.BackLink, &Attr);
FreePool (CleanFilePathStr);
if (ShellStatus != SHELL_SUCCESS) {
return (ShellStatus);
}
DestPath = PathCleanUpDirectories(DestPath);
if (DestPath == NULL) {
return (SHELL_OUT_OF_RESOURCES);
}
HiiOutput = HiiGetString (gShellLevel2HiiHandle, STRING_TOKEN (STR_MV_OUTPUT), NULL);
HiiResultOk = HiiGetString (gShellLevel2HiiHandle, STRING_TOKEN (STR_GEN_RES_OK), NULL);
ASSERT (DestPath != NULL);
ASSERT (HiiResultOk != NULL);
ASSERT (HiiOutput != NULL);
if (HiiOutput == NULL || HiiResultOk == NULL) {
SHELL_FREE_NON_NULL(DestPath);
SHELL_FREE_NON_NULL(HiiOutput);
SHELL_FREE_NON_NULL(HiiResultOk);
return (SHELL_OUT_OF_RESOURCES);
}
//
// Go through the list of files and directories to move...
@ -332,127 +504,90 @@ ValidateAndMoveFiles(
continue;
}
SHELL_FREE_NON_NULL(FullDestPath);
FullDestPath = NULL;
if (ShellIsDirectory(DestPath)==EFI_SUCCESS) {
CreateFullDestPath(&DestPath, &FullDestPath, Node->FileName);
}
//
// Validate that the move is valid
//
if (!IsValidMove(Node->FullName, Cwd, DestPath, Node->Info->Attribute, Node->Status)) {
if (!IsValidMove(Node->FullName, Cwd, FullDestPath?FullDestPath:DestPath, Node->Info->Attribute, Attr, Node->Status)) {
ShellStatus = SHELL_INVALID_PARAMETER;
continue;
}
//
// Chop off map info from "DestPath"
//
if ((TempLocation = StrStr(DestPath, L":")) != NULL) {
CopyMem(DestPath, TempLocation+1, StrSize(TempLocation+1));
}
ShellPrintEx(-1, -1, HiiOutput, Node->FullName, FullDestPath?FullDestPath:DestPath);
//
// construct the new file info block
// See if destination exists
//
NewSize = StrSize(DestPath);
NewSize += StrSize(Node->FileName) + SIZE_OF_EFI_FILE_INFO + sizeof(CHAR16);
NewFileInfo = AllocateZeroPool(NewSize);
if (NewFileInfo == NULL) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_MEM), gShellLevel2HiiHandle);
ShellStatus = SHELL_OUT_OF_RESOURCES;
if (!EFI_ERROR(ShellFileExists(FullDestPath?FullDestPath:DestPath))) {
if (Response == NULL) {
ShellPromptForResponseHii(ShellPromptResponseTypeYesNoAllCancel, STRING_TOKEN (STR_GEN_DEST_EXIST_OVR), gShellLevel2HiiHandle, &Response);
}
switch (*(SHELL_PROMPT_RESPONSE*)Response) {
case ShellPromptResponseNo:
FreePool(Response);
Response = NULL;
continue;
case ShellPromptResponseCancel:
*Resp = Response;
//
// indicate to stop everything
//
return (SHELL_ABORTED);
case ShellPromptResponseAll:
*Resp = Response;
break;
case ShellPromptResponseYes:
FreePool(Response);
Response = NULL;
break;
default:
FreePool(Response);
return SHELL_ABORTED;
}
Status = ShellDeleteFileByName(FullDestPath?FullDestPath:DestPath);
}
if (IsBetweenFileSystem(Node->FullName, Cwd, DestPath)) {
while (FullDestPath == NULL && DestPath != NULL && DestPath[0] != CHAR_NULL && DestPath[StrLen(DestPath) - 1] == L'\\') {
DestPath[StrLen(DestPath) - 1] = CHAR_NULL;
}
Status = MoveBetweenFileSystems(Node, FullDestPath?FullDestPath:DestPath, &Response);
} else {
CopyMem(NewFileInfo, Node->Info, SIZE_OF_EFI_FILE_INFO);
if (DestPath[0] != L'\\') {
StrCpy(NewFileInfo->FileName, L"\\");
StrCat(NewFileInfo->FileName, DestPath);
} else {
StrCpy(NewFileInfo->FileName, DestPath);
}
Length = StrLen(NewFileInfo->FileName);
if (Length > 0) {
Length--;
}
if (NewFileInfo->FileName[Length] == L'\\') {
if (Node->FileName[0] == L'\\') {
//
// Don't allow for double slashes. Eliminate one of them.
//
NewFileInfo->FileName[Length] = CHAR_NULL;
}
StrCat(NewFileInfo->FileName, Node->FileName);
}
NewFileInfo->Size = SIZE_OF_EFI_FILE_INFO + StrSize(NewFileInfo->FileName);
ShellPrintEx(-1, -1, HiiOutput, Node->FullName, NewFileInfo->FileName);
if (!EFI_ERROR(ShellFileExists(NewFileInfo->FileName))) {
if (Response == NULL) {
ShellPromptForResponseHii(ShellPromptResponseTypeYesNoAllCancel, STRING_TOKEN (STR_GEN_DEST_EXIST_OVR), gShellLevel2HiiHandle, &Response);
}
switch (*(SHELL_PROMPT_RESPONSE*)Response) {
case ShellPromptResponseNo:
FreePool(NewFileInfo);
continue;
case ShellPromptResponseCancel:
*Resp = Response;
//
// indicate to stop everything
//
FreePool(NewFileInfo);
FreePool(DestPath);
FreePool(HiiOutput);
FreePool(HiiResultOk);
return (SHELL_ABORTED);
case ShellPromptResponseAll:
*Resp = Response;
break;
case ShellPromptResponseYes:
FreePool(Response);
break;
default:
FreePool(Response);
FreePool(NewFileInfo);
FreePool(DestPath);
FreePool(HiiOutput);
FreePool(HiiResultOk);
return SHELL_ABORTED;
}
Status = ShellOpenFileByName(NewFileInfo->FileName, &DestHandle, EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE, 0);
ShellDeleteFile(&DestHandle);
}
//
// Perform the move operation
//
Status = ShellSetFileInfo(Node->Handle, NewFileInfo);
//
// Free the info object we used...
//
FreePool(NewFileInfo);
//
// Check our result
//
if (EFI_ERROR(Status)) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_ERR_UK), gShellLevel2HiiHandle, Status);
ShellStatus = SHELL_INVALID_PARAMETER;
if (Status == EFI_SECURITY_VIOLATION) {
ShellStatus = SHELL_SECURITY_VIOLATION;
} else if (Status == EFI_WRITE_PROTECTED) {
ShellStatus = SHELL_WRITE_PROTECTED;
} else if (Status == EFI_OUT_OF_RESOURCES) {
ShellStatus = SHELL_OUT_OF_RESOURCES;
} else if (Status == EFI_DEVICE_ERROR) {
ShellStatus = SHELL_DEVICE_ERROR;
} else if (Status == EFI_ACCESS_DENIED) {
ShellStatus = SHELL_ACCESS_DENIED;
}
} else {
ShellPrintEx(-1, -1, L"%s", HiiResultOk);
}
Status = MoveWithinFileSystems(Node, DestPath, &Response);
}
} // for loop
FreePool(DestPath);
FreePool(HiiOutput);
FreePool(HiiResultOk);
//
// Check our result
//
if (EFI_ERROR(Status)) {
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_ERR_UK), gShellLevel2HiiHandle, Status);
ShellStatus = SHELL_INVALID_PARAMETER;
if (Status == EFI_SECURITY_VIOLATION) {
ShellStatus = SHELL_SECURITY_VIOLATION;
} else if (Status == EFI_WRITE_PROTECTED) {
ShellStatus = SHELL_WRITE_PROTECTED;
} else if (Status == EFI_OUT_OF_RESOURCES) {
ShellStatus = SHELL_OUT_OF_RESOURCES;
} else if (Status == EFI_DEVICE_ERROR) {
ShellStatus = SHELL_DEVICE_ERROR;
} else if (Status == EFI_ACCESS_DENIED) {
ShellStatus = SHELL_ACCESS_DENIED;
}
} else {
ShellPrintEx(-1, -1, L"%s", HiiResultOk);
}
} // main for loop
SHELL_FREE_NON_NULL(FullDestPath);
SHELL_FREE_NON_NULL(DestPath);
SHELL_FREE_NON_NULL(HiiOutput);
SHELL_FREE_NON_NULL(HiiResultOk);
return (ShellStatus);
}