/** @file\r
Main file for attrib shell level 2 function.\r
\r
- Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>\r
+ (C) Copyright 2015 Hewlett-Packard Development Company, L.P.<BR>\r
+ Copyright (c) 2009 - 2015, 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
@retval FALSE The directory has at least 1 file or directory in it.\r
**/\r
BOOLEAN\r
-EFIAPI\r
IsDirectoryEmpty (\r
IN EFI_HANDLE FileHandle\r
)\r
{\r
- EFI_STATUS Status;\r
EFI_FILE_INFO *FileInfo;\r
BOOLEAN NoFile;\r
BOOLEAN RetVal;\r
\r
RetVal = TRUE;\r
NoFile = FALSE;\r
+ FileInfo = NULL;\r
\r
- for (Status = FileHandleFindFirstFile(FileHandle, &FileInfo)\r
+ for (FileHandleFindFirstFile(FileHandle, &FileInfo)\r
; !NoFile\r
- ; Status = FileHandleFindNextFile(FileHandle, FileInfo, &NoFile)\r
+ ; FileHandleFindNextFile(FileHandle, FileInfo, &NoFile)\r
){\r
if (StrStr(FileInfo->FileName, L".") != FileInfo->FileName\r
&&StrStr(FileInfo->FileName, L"..") != FileInfo->FileName) {\r
@retval SHELL_DEVICE_ERROR A device error occured reading this Node.\r
**/\r
SHELL_STATUS\r
-EFIAPI\r
CascadeDelete(\r
IN EFI_SHELL_FILE_INFO *Node,\r
IN CONST BOOLEAN Quiet\r
EFI_SHELL_FILE_INFO *Node2;\r
EFI_STATUS Status;\r
SHELL_PROMPT_RESPONSE *Resp;\r
+ CHAR16 *TempName;\r
+ UINTN NewSize;\r
\r
Resp = NULL;\r
ShellStatus = SHELL_SUCCESS;\r
Status = EFI_SUCCESS;\r
\r
if ((Node->Info->Attribute & EFI_FILE_READ_ONLY) == EFI_FILE_READ_ONLY) {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_RM_LOG_DETELE_RO), gShellLevel2HiiHandle, Node->FullName);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_RM_LOG_DETELE_RO), gShellLevel2HiiHandle, L"rm", Node->FullName); \r
return (SHELL_ACCESS_DENIED);\r
}\r
\r
if (!Quiet) {\r
Status = ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN(STR_RM_LOG_DELETE_CONF), gShellLevel2HiiHandle, Node->FullName);\r
Status = ShellPromptForResponse(ShellPromptResponseTypeYesNo, NULL, (VOID**)&Resp);\r
- ASSERT_EFI_ERROR(Status);\r
ASSERT(Resp != NULL);\r
if (EFI_ERROR(Status) || *Resp != ShellPromptResponseYes) {\r
SHELL_FREE_NON_NULL(Resp);\r
continue;\r
}\r
Node2->Status = gEfiShellProtocol->OpenFileByName (Node2->FullName, &Node2->Handle, EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE);\r
- ShellStatus = CascadeDelete(Node2, Quiet);\r
+ if (EFI_ERROR(Node2->Status) && StrStr(Node2->FileName, L":") == NULL) {\r
+ //\r
+ // Update the node filename to have full path with file system identifier\r
+ //\r
+ NewSize = StrSize(Node->FullName) + StrSize(Node2->FullName);\r
+ TempName = AllocateZeroPool(NewSize);\r
+ if (TempName == NULL) {\r
+ ShellStatus = SHELL_OUT_OF_RESOURCES;\r
+ } else {\r
+ StrCpyS(TempName, NewSize/sizeof(CHAR16), Node->FullName);\r
+ TempName[StrStr(TempName, L":")+1-TempName] = CHAR_NULL;\r
+ StrCatS(TempName, NewSize/sizeof(CHAR16), Node2->FullName);\r
+ FreePool((VOID*)Node2->FullName);\r
+ Node2->FullName = TempName;\r
+\r
+ //\r
+ // Now try again to open the file\r
+ //\r
+ Node2->Status = gEfiShellProtocol->OpenFileByName (Node2->FullName, &Node2->Handle, EFI_FILE_MODE_READ|EFI_FILE_MODE_WRITE);\r
+ }\r
+ }\r
+ if (!EFI_ERROR(Node2->Status)) {\r
+ ShellStatus = CascadeDelete(Node2, Quiet);\r
+ } else if (ShellStatus == SHELL_SUCCESS) {\r
+ ShellStatus = (SHELL_STATUS)(Node2->Status&(~0x80000000));\r
+ }\r
if (ShellStatus != SHELL_SUCCESS) {\r
if (List!=NULL) {\r
gEfiShellProtocol->FreeFileList(&List);\r
//\r
// now delete the current node...\r
//\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_RM_LOG_DELETE), gShellLevel2HiiHandle, Node->FullName);\r
+ if (!Quiet) {\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_RM_LOG_DELETE), gShellLevel2HiiHandle, Node->FullName);\r
+ }\r
Status = gEfiShellProtocol->DeleteFile(Node->Handle);\r
Node->Handle = NULL;\r
}\r
ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_RM_LOG_DELETE_ERR), gShellLevel2HiiHandle, Status);\r
return (SHELL_ACCESS_DENIED);\r
} else {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_RM_LOG_DELETE_COMP), gShellLevel2HiiHandle);\r
+ if (!Quiet) {\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_RM_LOG_DELETE_COMP), gShellLevel2HiiHandle);\r
+ }\r
return (SHELL_SUCCESS);\r
}\r
}\r
\r
/**\r
- Determins if a Node is a valid delete target. Will prevent deleting the root directory.\r
+ Determines if a Node is a valid delete target. Will prevent deleting the root directory.\r
\r
@param[in] List RESERVED. Not used.\r
@param[in] Node The node to analyze.\r
@param[in] Package RESERVED. Not used.\r
**/\r
BOOLEAN\r
-EFIAPI\r
IsValidDeleteTarget(\r
IN CONST EFI_SHELL_FILE_INFO *List,\r
IN CONST EFI_SHELL_FILE_INFO *Node,\r
)\r
{\r
CONST CHAR16 *TempLocation;\r
- CHAR16 *Temp2;\r
+ BOOLEAN RetVal;\r
+ CHAR16 *SearchString;\r
+ CHAR16 *Pattern;\r
UINTN Size;\r
\r
+ if (Node == NULL || Node->FullName == NULL) {\r
+ return (FALSE);\r
+ }\r
+\r
TempLocation = StrStr(Node->FullName, L":");\r
- if (StrLen(TempLocation) == 2) {\r
+ if (StrLen(TempLocation) <= 2) {\r
//\r
// Deleting the root directory is invalid.\r
//\r
return (FALSE);\r
}\r
+\r
TempLocation = ShellGetCurrentDir(NULL);\r
+ if (TempLocation == NULL) {\r
+ //\r
+ // No working directory is specified so whatever is left is ok.\r
+ //\r
+ return (TRUE);\r
+ }\r
+\r
+ Pattern = NULL;\r
+ SearchString = NULL;\r
+ Size = 0;\r
+ Pattern = StrnCatGrow(&Pattern, &Size, TempLocation , 0);\r
+ Pattern = StrnCatGrow(&Pattern, &Size, L"\\" , 0);\r
Size = 0;\r
- Temp2 = NULL;\r
- StrnCatGrow(&Temp2, &Size, TempLocation, 0);\r
- if (StrStr(Temp2, Node->FullName) != NULL) {\r
- FreePool(Temp2);\r
- return (FALSE);\r
+ SearchString = StrnCatGrow(&SearchString, &Size, Node->FullName, 0);\r
+ if (!EFI_ERROR(ShellIsDirectory(SearchString))) {\r
+ SearchString = StrnCatGrow(&SearchString, &Size, L"\\", 0);\r
+ SearchString = StrnCatGrow(&SearchString, &Size, L"*", 0);\r
}\r
- FreePool(Temp2);\r
\r
- return (TRUE);\r
+ if (Pattern == NULL || SearchString == NULL) {\r
+ RetVal = FALSE;\r
+ } else {\r
+ RetVal = TRUE;\r
+ if (gUnicodeCollation->MetaiMatch(gUnicodeCollation, Pattern, SearchString)) {\r
+ RetVal = FALSE;\r
+ }\r
+ }\r
+\r
+ SHELL_FREE_NON_NULL(Pattern );\r
+ SHELL_FREE_NON_NULL(SearchString);\r
+\r
+ return (RetVal);\r
}\r
\r
/**\r
Status = ShellCommandLineParse (ParamList, &Package, &ProblemParam, TRUE);\r
if (EFI_ERROR(Status)) {\r
if (Status == EFI_VOLUME_CORRUPTED && ProblemParam != NULL) {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, ProblemParam);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_PROBLEM), gShellLevel2HiiHandle, L"rm", ProblemParam); \r
FreePool(ProblemParam);\r
ShellStatus = SHELL_INVALID_PARAMETER;\r
} else {\r
//\r
// we insufficient parameters\r
//\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel2HiiHandle);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_TOO_FEW), gShellLevel2HiiHandle, L"rm"); \r
ShellStatus = SHELL_INVALID_PARAMETER;\r
} else {\r
//\r
){\r
Status = ShellOpenFileMetaArg((CHAR16*)Param, EFI_FILE_MODE_WRITE|EFI_FILE_MODE_READ, &FileList);\r
if (EFI_ERROR(Status) || FileList == NULL || IsListEmpty(&FileList->Link)) {\r
- ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, (CHAR16*)Param);\r
+ ShellPrintHiiEx(-1, -1, NULL, STRING_TOKEN (STR_GEN_FILE_NF), gShellLevel2HiiHandle, L"rm", (CHAR16*)Param); \r
ShellStatus = SHELL_NOT_FOUND;\r
break;\r
}\r
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