Correct incoming buffer size comparison to the incoming buffer, not the existing...

[mirror_edk2.git] / Nt32Pkg / WinNtSimpleFileSystemDxe / WinNtSimpleFileSystem.c

diff --git a/Nt32Pkg/WinNtSimpleFileSystemDxe/WinNtSimpleFileSystem.c b/Nt32Pkg/WinNtSimpleFileSystemDxe/WinNtSimpleFileSystem.c
index 250d4bf536c9012e3adca8949d39263c8a145e93..ef9fa8673c5ceac7a30278e4537d7a6235d66b94 100644 (file)
--- a/Nt32Pkg/WinNtSimpleFileSystemDxe/WinNtSimpleFileSystem.c
+++ b/Nt32Pkg/WinNtSimpleFileSystemDxe/WinNtSimpleFileSystem.c
@@ -1995,6 +1995,7 @@ Returns:
     Info->FileSize      = FileInfo.nFileSizeLow;\r
     Info->PhysicalSize  = Info->FileSize;\r
 \r
+    PrivateFile->WinNtThunk->FileTimeToLocalFileTime(&FileInfo.ftCreationTime, &FileInfo.ftCreationTime);\r
     PrivateFile->WinNtThunk->FileTimeToSystemTime (&FileInfo.ftCreationTime, &SystemTime);\r
     Info->CreateTime.Year   = SystemTime.wYear;\r
     Info->CreateTime.Month  = (UINT8) SystemTime.wMonth;\r
@@ -2003,6 +2004,7 @@ Returns:
     Info->CreateTime.Minute = (UINT8) SystemTime.wMinute;\r
     Info->CreateTime.Second = (UINT8) SystemTime.wSecond;\r
 \r
+    PrivateFile->WinNtThunk->FileTimeToLocalFileTime(&FileInfo.ftLastAccessTime, &FileInfo.ftLastAccessTime);\r
     PrivateFile->WinNtThunk->FileTimeToSystemTime (&FileInfo.ftLastAccessTime, &SystemTime);\r
     Info->LastAccessTime.Year   = SystemTime.wYear;\r
     Info->LastAccessTime.Month  = (UINT8) SystemTime.wMonth;\r
@@ -2011,6 +2013,7 @@ Returns:
     Info->LastAccessTime.Minute = (UINT8) SystemTime.wMinute;\r
     Info->LastAccessTime.Second = (UINT8) SystemTime.wSecond;\r
 \r
+    PrivateFile->WinNtThunk->FileTimeToLocalFileTime(&FileInfo.ftLastWriteTime, &FileInfo.ftLastWriteTime);\r
     PrivateFile->WinNtThunk->FileTimeToSystemTime (&FileInfo.ftLastWriteTime, &SystemTime);\r
     Info->ModificationTime.Year   = SystemTime.wYear;\r
     Info->ModificationTime.Month  = (UINT8) SystemTime.wMonth;\r
@@ -2347,12 +2350,12 @@ Returns:
   // Set file system information.\r
   //\r
   if (CompareGuid (InformationType, &gEfiFileSystemInfoGuid)) {\r
-    if (BufferSize < SIZE_OF_EFI_FILE_SYSTEM_INFO + StrSize (PrivateRoot->VolumeLabel)) {\r
+    NewFileSystemInfo = (EFI_FILE_SYSTEM_INFO *) Buffer;\r
+    if (BufferSize < SIZE_OF_EFI_FILE_SYSTEM_INFO + StrSize (NewFileSystemInfo->VolumeLabel)) {\r
       Status = EFI_BAD_BUFFER_SIZE;\r
       goto Done;\r
     }\r
 \r
-    NewFileSystemInfo = (EFI_FILE_SYSTEM_INFO *) Buffer;\r
 \r
     FreePool (PrivateRoot->VolumeLabel);\r
     PrivateRoot->VolumeLabel = AllocatePool (StrSize (NewFileSystemInfo->VolumeLabel));\r
@@ -2628,8 +2631,8 @@ Returns:
         FreePool (TempFileName);\r
       }\r
     } else {\r
+      Status    = EFI_ACCESS_DENIED;\r
 Reopen: ;\r
-      Status    = EFI_DEVICE_ERROR;\r
 \r
       NtStatus  = PrivateFile->WinNtThunk->SetFileAttributes (OldFileName, OldAttr);\r
 \r
@@ -2730,6 +2733,13 @@ Reopen: ;
       goto Done;\r
     }\r
 \r
+    if (!PrivateFile->WinNtThunk->LocalFileTimeToFileTime (\r
+                                    &NewCreationFileTime,\r
+                                    &NewCreationFileTime\r
+                                    )) {\r
+      goto Done;\r
+    }\r
+\r
     NewLastAccessSystemTime.wYear         = NewFileInfo->LastAccessTime.Year;\r
     NewLastAccessSystemTime.wMonth        = NewFileInfo->LastAccessTime.Month;\r
     NewLastAccessSystemTime.wDay          = NewFileInfo->LastAccessTime.Day;\r
@@ -2745,6 +2755,13 @@ Reopen: ;
       goto Done;\r
     }\r
 \r
+    if (!PrivateFile->WinNtThunk->LocalFileTimeToFileTime (\r
+                                    &NewLastAccessFileTime,\r
+                                    &NewLastAccessFileTime\r
+                                    )) {\r
+      goto Done;\r
+    }\r
+\r
     NewLastWriteSystemTime.wYear          = NewFileInfo->ModificationTime.Year;\r
     NewLastWriteSystemTime.wMonth         = NewFileInfo->ModificationTime.Month;\r
     NewLastWriteSystemTime.wDay           = NewFileInfo->ModificationTime.Day;\r
@@ -2760,6 +2777,13 @@ Reopen: ;
       goto Done;\r
     }\r
 \r
+    if (!PrivateFile->WinNtThunk->LocalFileTimeToFileTime (\r
+                                    &NewLastWriteFileTime,\r
+                                    &NewLastWriteFileTime\r
+                                    )) {\r
+      goto Done;\r
+    }\r
+\r
     if (!PrivateFile->WinNtThunk->SetFileTime (\r
                                     PrivateFile->IsDirectoryPath ? PrivateFile->DirHandle : PrivateFile->LHandle,\r
                                     &NewCreationFileTime,\r
@@ -2805,6 +2829,7 @@ Reopen: ;
   NtStatus = PrivateFile->WinNtThunk->SetFileAttributes (NewFileName, NewAttr);\r
 \r
   if (!NtStatus) {\r
+    Status    = EFI_DEVICE_ERROR;\r
     goto Reopen;\r
   }\r
 \r