/** @file\r
Main file for mv shell level 2 function.\r
\r
- Copyright (c) 2009 - 2010, Intel Corporation. All rights reserved.<BR>\r
+ (C) Copyright 2013-2014, Hewlett-Packard Development Company, L.P.\r
+ Copyright (c) 2009 - 2014, Intel Corporation. All rights reserved.<BR>\r
This program and the accompanying materials\r
are licensed and made available under the terms and conditions of the BSD License\r
which accompanies this distribution. The full text of the license may be found at\r
@param Cwd [in] The current working directory\r
@param DestPath [in] The target location to move to\r
@param Attribute[in] The Attribute of the file\r
+ @param FileStatus[in] The Status of the file when opened\r
\r
@retval TRUE The move is valid\r
@retval FALSE The move is not\r
BOOLEAN\r
EFIAPI\r
IsValidMove(\r
- IN CONST CHAR16 *FullName,\r
- IN CONST CHAR16 *Cwd,\r
- IN CONST CHAR16 *DestPath,\r
- IN CONST UINT64 Attribute\r
+ IN CONST CHAR16 *FullName,\r
+ IN CONST CHAR16 *Cwd,\r
+ IN CONST CHAR16 *DestPath,\r
+ IN CONST UINT64 Attribute,\r
+ IN CONST EFI_STATUS FileStatus\r
)\r
{\r
CHAR16 *Test;\r
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MV_INV_SUB), gShellLevel2HiiHandle);\r
return (FALSE);\r
}\r
- if ((Attribute & EFI_FILE_READ_ONLY) != 0) {\r
+ if (((Attribute & EFI_FILE_READ_ONLY) != 0) || (FileStatus == EFI_WRITE_PROTECTED)) {\r
//\r
// invalid to move read only\r
//\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MV_INV_RO), gShellLevel2HiiHandle);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_MV_INV_RO), gShellLevel2HiiHandle, FullName);\r
return (FALSE);\r
}\r
Test = StrStr(FullName, L":");\r
\r
if the result is sucessful the caller must free *DestPathPointer.\r
\r
- @param[in] DestDir The original path to the destination\r
- @param[in,out] DestPathPointer a pointer to the callee allocated final path.\r
+ @param[in] DestDir The original path to the destination.\r
+ @param[in, out] DestPathPointer A pointer to the callee allocated final path.\r
+ @param[in] Cwd A pointer to the current working directory.\r
\r
- @retval EFI_INVALID_PARAMETR the DestDir could not be resolved to a location\r
- @retval EFI_INVALID_PARAMETR the DestDir could be resolved to more than 1 location\r
- @retval EFI_SUCCESS the operation was sucessful\r
+ @retval SHELL_INVALID_PARAMETER The DestDir could not be resolved to a location.\r
+ @retval SHELL_INVALID_PARAMETER The DestDir could be resolved to more than 1 location.\r
+ @retval SHELL_INVALID_PARAMETER Cwd is required and is NULL.\r
+ @retval SHELL_SUCCESS The operation was sucessful.\r
**/\r
SHELL_STATUS\r
EFIAPI\r
{\r
EFI_SHELL_FILE_INFO *DestList;\r
EFI_SHELL_FILE_INFO *Node;\r
- EFI_STATUS Status;\r
CHAR16 *DestPath;\r
- CHAR16 *TempLocation;\r
UINTN NewSize;\r
+ UINTN CurrentSize;\r
\r
DestList = NULL;\r
DestPath = NULL;\r
+\r
+ if (StrStr(DestDir, L"\\") == DestDir) {\r
+ if (Cwd == NULL) {\r
+ return SHELL_INVALID_PARAMETER;\r
+ }\r
+ DestPath = AllocateZeroPool(StrSize(Cwd));\r
+ if (DestPath == NULL) {\r
+ return (SHELL_OUT_OF_RESOURCES);\r
+ }\r
+ StrCpy(DestPath, Cwd);\r
+ while (PathRemoveLastItem(DestPath)) ;\r
+\r
+ //\r
+ // Append DestDir beyond '\' which may be present\r
+ //\r
+ CurrentSize = StrSize(DestPath);\r
+ StrnCatGrow(&DestPath, &CurrentSize, &DestDir[1], 0);\r
+\r
+ *DestPathPointer = DestPath;\r
+ return (SHELL_SUCCESS);\r
+ }\r
//\r
// get the destination path\r
//\r
- Status = ShellOpenFileMetaArg((CHAR16*)DestDir, EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ|EFI_FILE_MODE_CREATE, &DestList);\r
+ ShellOpenFileMetaArg((CHAR16*)DestDir, EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ|EFI_FILE_MODE_CREATE, &DestList);\r
if (DestList == NULL || IsListEmpty(&DestList->Link)) {\r
//\r
// Not existing... must be renaming\r
//\r
- if ((TempLocation = StrStr(DestDir, L":")) == NULL) {\r
+ if (StrStr(DestDir, L":") == NULL) {\r
+ if (Cwd == NULL) {\r
+ ShellCloseFileMetaArg(&DestList);\r
+ return (SHELL_INVALID_PARAMETER);\r
+ }\r
NewSize = StrSize(Cwd);\r
NewSize += StrSize(DestDir);\r
DestPath = AllocateZeroPool(NewSize);\r
will report any errors to the user and continue to move the rest of the files.\r
\r
@param[in] FileList A LIST_ENTRY* based list of files to move\r
+ @param[out] Resp pointer to response from question. Pass back on looped calling\r
@param[in] DestDir the destination location\r
\r
@retval SHELL_SUCCESS the files were all moved.\r
EFIAPI\r
ValidateAndMoveFiles(\r
IN CONST EFI_SHELL_FILE_INFO *FileList,\r
+ OUT VOID **Resp,\r
IN CONST CHAR16 *DestDir\r
)\r
{\r
CHAR16 *TempLocation;\r
UINTN NewSize;\r
UINTN Length;\r
+ VOID *Response;\r
+ SHELL_FILE_HANDLE DestHandle;\r
\r
ASSERT(FileList != NULL);\r
ASSERT(DestDir != NULL);\r
\r
DestPath = NULL;\r
Cwd = ShellGetCurrentDir(NULL);\r
+ Response = *Resp;\r
\r
//\r
// Get and validate the destination location\r
if (ShellStatus != SHELL_SUCCESS) {\r
return (ShellStatus);\r
}\r
+ DestPath = PathCleanUpDirectories(DestPath);\r
\r
HiiOutput = HiiGetString (gShellLevel2HiiHandle, STRING_TOKEN (STR_MV_OUTPUT), NULL);\r
HiiResultOk = HiiGetString (gShellLevel2HiiHandle, STRING_TOKEN (STR_GEN_RES_OK), NULL);\r
ASSERT (DestPath != NULL);\r
ASSERT (HiiResultOk != NULL);\r
ASSERT (HiiOutput != NULL);\r
-// ASSERT (Cwd != NULL);\r
\r
//\r
// Go through the list of files and directories to move...\r
if (ShellGetExecutionBreakFlag()) {\r
break;\r
}\r
+\r
+ //\r
+ // These should never be NULL\r
+ //\r
ASSERT(Node->FileName != NULL);\r
ASSERT(Node->FullName != NULL);\r
+ ASSERT(Node->Info != NULL);\r
\r
//\r
// skip the directory traversing stuff...\r
//\r
// Validate that the move is valid\r
//\r
- if (!IsValidMove(Node->FullName, Cwd, DestPath, Node->Info->Attribute)) {\r
+ if (!IsValidMove(Node->FullName, Cwd, DestPath, Node->Info->Attribute, Node->Status)) {\r
ShellStatus = SHELL_INVALID_PARAMETER;\r
continue;\r
}\r
// construct the new file info block\r
//\r
NewSize = StrSize(DestPath);\r
- NewSize += StrSize(Node->FileName) + sizeof(EFI_FILE_INFO) + sizeof(CHAR16);\r
+ NewSize += StrSize(Node->FileName) + SIZE_OF_EFI_FILE_INFO + sizeof(CHAR16);\r
NewFileInfo = AllocateZeroPool(NewSize);\r
if (NewFileInfo == NULL) {\r
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_NO_MEM), gShellLevel2HiiHandle);\r
ShellStatus = SHELL_OUT_OF_RESOURCES;\r
} else {\r
- CopyMem(NewFileInfo, Node->Info, sizeof(EFI_FILE_INFO));\r
+ CopyMem(NewFileInfo, Node->Info, SIZE_OF_EFI_FILE_INFO);\r
if (DestPath[0] != L'\\') {\r
StrCpy(NewFileInfo->FileName, L"\\");\r
StrCat(NewFileInfo->FileName, DestPath);\r
}\r
StrCat(NewFileInfo->FileName, Node->FileName);\r
}\r
- NewFileInfo->Size = sizeof(EFI_FILE_INFO) + StrSize(NewFileInfo->FileName);\r
-\r
+ NewFileInfo->Size = SIZE_OF_EFI_FILE_INFO + StrSize(NewFileInfo->FileName);\r
ShellPrintEx(-1, -1, HiiOutput, Node->FullName, NewFileInfo->FileName);\r
\r
+ if (!EFI_ERROR(ShellFileExists(NewFileInfo->FileName))) {\r
+ if (Response == NULL) {\r
+ ShellPromptForResponseHii(ShellPromptResponseTypeYesNoAllCancel, STRING_TOKEN (STR_GEN_DEST_EXIST_OVR), gShellLevel2HiiHandle, &Response);\r
+ }\r
+ switch (*(SHELL_PROMPT_RESPONSE*)Response) {\r
+ case ShellPromptResponseNo:\r
+ FreePool(NewFileInfo);\r
+ continue;\r
+ case ShellPromptResponseCancel:\r
+ *Resp = Response;\r
+ //\r
+ // indicate to stop everything\r
+ //\r
+ FreePool(NewFileInfo);\r
+ FreePool(DestPath);\r
+ FreePool(HiiOutput);\r
+ FreePool(HiiResultOk);\r
+ return (SHELL_ABORTED);\r
+ case ShellPromptResponseAll:\r
+ *Resp = Response;\r
+ break;\r
+ case ShellPromptResponseYes:\r
+ FreePool(Response);\r
+ break;\r
+ default:\r
+ FreePool(Response);\r
+ FreePool(NewFileInfo);\r
+ FreePool(DestPath);\r
+ FreePool(HiiOutput);\r
+ FreePool(HiiResultOk);\r
+ return SHELL_ABORTED;\r
+ }\r
+ Status = ShellOpenFileByName(NewFileInfo->FileName, &DestHandle, EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE, 0);\r
+ ShellDeleteFile(&DestHandle);\r
+ }\r
+\r
+\r
//\r
// Perform the move operation\r
//\r
//\r
// Free the info object we used...\r
//\r
- ASSERT (NewFileInfo != NULL);\r
FreePool(NewFileInfo);\r
\r
//\r
//\r
if (EFI_ERROR(Status)) {\r
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_ERR_UK), gShellLevel2HiiHandle, Status);\r
- //\r
- // move failed\r
- //\r
- switch(Status){\r
- default:\r
- ShellStatus = SHELL_INVALID_PARAMETER;\r
- case EFI_SECURITY_VIOLATION:\r
- ShellStatus = SHELL_SECURITY_VIOLATION;\r
- case EFI_WRITE_PROTECTED:\r
- ShellStatus = SHELL_WRITE_PROTECTED;\r
- case EFI_OUT_OF_RESOURCES:\r
- ShellStatus = SHELL_OUT_OF_RESOURCES;\r
- case EFI_DEVICE_ERROR:\r
- ShellStatus = SHELL_DEVICE_ERROR;\r
- case EFI_ACCESS_DENIED:\r
- ShellStatus = SHELL_ACCESS_DENIED;\r
- } // switch\r
+ ShellStatus = SHELL_INVALID_PARAMETER;\r
+ if (Status == EFI_SECURITY_VIOLATION) {\r
+ ShellStatus = SHELL_SECURITY_VIOLATION;\r
+ } else if (Status == EFI_WRITE_PROTECTED) {\r
+ ShellStatus = SHELL_WRITE_PROTECTED;\r
+ } else if (Status == EFI_OUT_OF_RESOURCES) {\r
+ ShellStatus = SHELL_OUT_OF_RESOURCES;\r
+ } else if (Status == EFI_DEVICE_ERROR) {\r
+ ShellStatus = SHELL_DEVICE_ERROR;\r
+ } else if (Status == EFI_ACCESS_DENIED) {\r
+ ShellStatus = SHELL_ACCESS_DENIED;\r
+ }\r
} else {\r
ShellPrintEx(-1, -1, L"%s", HiiResultOk);\r
}\r
return (ShellStatus);\r
}\r
\r
+/**\r
+ Function for 'mv' command.\r
+\r
+ @param[in] ImageHandle Handle to the Image (NULL if Internal).\r
+ @param[in] SystemTable Pointer to the System Table (NULL if Internal).\r
+**/\r
SHELL_STATUS\r
EFIAPI\r
ShellCommandRunMv (\r
UINTN ParamCount;\r
UINTN LoopCounter;\r
EFI_SHELL_FILE_INFO *FileList;\r
+ VOID *Response;\r
\r
ProblemParam = NULL;\r
ShellStatus = SHELL_SUCCESS;\r
ParamCount = 0;\r
FileList = NULL;\r
+ Response = NULL;\r
\r
//\r
// initialize the shell lib (we must be in non-auto-init...)\r
//\r
// ValidateAndMoveFiles will report errors to the screen itself\r
//\r
- ShellStatus = ValidateAndMoveFiles(FileList, ShellGetCurrentDir(NULL));\r
+ ShellStatus = ValidateAndMoveFiles(FileList, &Response, ShellGetCurrentDir(NULL));\r
}\r
}\r
\r
break;\r
default:\r
///@todo make sure this works with error half way through and continues...\r
- for (ParamCount--, LoopCounter = 1 ; LoopCounter < ParamCount && ShellStatus == SHELL_SUCCESS ; LoopCounter++) {\r
+ for (ParamCount--, LoopCounter = 1 ; LoopCounter < ParamCount ; LoopCounter++) {\r
if (ShellGetExecutionBreakFlag()) {\r
break;\r
}\r
Status = ShellOpenFileMetaArg((CHAR16*)ShellCommandLineGetRawValue(Package, LoopCounter), EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);\r
if (FileList == NULL || IsListEmpty(&FileList->Link) || EFI_ERROR(Status)) {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, ShellCommandLineGetRawValue(Package, 1));\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, ShellCommandLineGetRawValue(Package, LoopCounter));\r
ShellStatus = SHELL_NOT_FOUND;\r
} else {\r
//\r
// Only change ShellStatus if it's sucessful\r
//\r
if (ShellStatus == SHELL_SUCCESS) {\r
- ShellStatus = ValidateAndMoveFiles(FileList, ShellCommandLineGetRawValue(Package, ParamCount));\r
+ ShellStatus = ValidateAndMoveFiles(FileList, &Response, ShellCommandLineGetRawValue(Package, ParamCount));\r
} else {\r
- ValidateAndMoveFiles(FileList, ShellCommandLineGetRawValue(Package, ParamCount));\r
+ ValidateAndMoveFiles(FileList, &Response, ShellCommandLineGetRawValue(Package, ParamCount));\r
}\r
}\r
if (FileList != NULL && !IsListEmpty(&FileList->Link)) {\r
ShellCommandLineFreeVarList (Package);\r
}\r
\r
+ SHELL_FREE_NON_NULL(Response);\r
+\r
if (ShellGetExecutionBreakFlag()) {\r
return (SHELL_ABORTED);\r
}\r
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