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tst: passthrough file system: WIP

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This commit is contained in:
Bill Zissimopoulos 2017-01-20 00:13:38 -08:00
parent b774aea4f4
commit d0c700eb0f
1 changed files with 19 additions and 2 deletions
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21
tst/passthrough/passthrough.c
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@ -80,6 +80,7 @@ static NTSTATUS SetVolumeLabel_(FSP_FILE_SYSTEM *FileSystem,
PWSTR VolumeLabel, PWSTR VolumeLabel,
FSP_FSCTL_VOLUME_INFO *VolumeInfo) FSP_FSCTL_VOLUME_INFO *VolumeInfo)
{ {
/* we do not support changing the volume label */
return STATUS_INVALID_DEVICE_REQUEST; return STATUS_INVALID_DEVICE_REQUEST;
} }
@ -124,6 +125,7 @@ static NTSTATUS GetSecurityByName(FSP_FILE_SYSTEM *FileSystem,
OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION, OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION,
SecurityDescriptor, (DWORD)*PSecurityDescriptorSize, &SecurityDescriptorSizeNeeded)) SecurityDescriptor, (DWORD)*PSecurityDescriptorSize, &SecurityDescriptorSizeNeeded))
{ {
*PSecurityDescriptorSize = SecurityDescriptorSizeNeeded;
Result = FspNtStatusFromWin32(GetLastError()); Result = FspNtStatusFromWin32(GetLastError());
goto exit; goto exit;
} }
@ -216,7 +218,9 @@ static NTSTATUS GetFileInfo(FSP_FILE_SYSTEM *FileSystem,
PVOID FileContext, PVOID FileContext,
FSP_FSCTL_FILE_INFO *FileInfo) FSP_FSCTL_FILE_INFO *FileInfo)
{ {
return STATUS_INVALID_DEVICE_REQUEST; HANDLE Handle = FileContext;
return GetFileInfoInternal(Handle, FileInfo);
} }
static NTSTATUS SetBasicInfo(FSP_FILE_SYSTEM *FileSystem, static NTSTATUS SetBasicInfo(FSP_FILE_SYSTEM *FileSystem,
@ -251,7 +255,20 @@ static NTSTATUS GetSecurity(FSP_FILE_SYSTEM *FileSystem,
PVOID FileContext, PVOID FileContext,
PSECURITY_DESCRIPTOR SecurityDescriptor, SIZE_T *PSecurityDescriptorSize) PSECURITY_DESCRIPTOR SecurityDescriptor, SIZE_T *PSecurityDescriptorSize)
{ {
return STATUS_INVALID_DEVICE_REQUEST; HANDLE Handle = FileContext;
DWORD SecurityDescriptorSizeNeeded;
if (!GetKernelObjectSecurity(Handle,
OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION,
SecurityDescriptor, (DWORD)*PSecurityDescriptorSize, &SecurityDescriptorSizeNeeded))
{
*PSecurityDescriptorSize = SecurityDescriptorSizeNeeded;
return FspNtStatusFromWin32(GetLastError());
}
*PSecurityDescriptorSize = SecurityDescriptorSizeNeeded;
return STATUS_SUCCESS;
} }
static NTSTATUS SetSecurity(FSP_FILE_SYSTEM *FileSystem, static NTSTATUS SetSecurity(FSP_FILE_SYSTEM *FileSystem,