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dll: API polishing

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This commit is contained in:
Bill Zissimopoulos
2016-10-20 16:32:12 -07:00
parent 03611b6210
commit 067a0f1b37
6 changed files with 197 additions and 182 deletions
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81
src/dll/fsop.c
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@ -369,8 +369,8 @@ static NTSTATUS FspFileSystemOpCreate_FileCreate(FSP_FILE_SYSTEM *FileSystem,
memset(&OpenFileInfo, 0, sizeof OpenFileInfo);
OpenFileInfo.NormalizedName = (PVOID)Response->Buffer;
OpenFileInfo.NormalizedNameSize = FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX;
Result = FileSystem->Interface->Create(FileSystem, Request,
(PWSTR)Request->Buffer, Request->Req.Create.CaseSensitive, Request->Req.Create.CreateOptions,
Result = FileSystem->Interface->Create(FileSystem,
(PWSTR)Request->Buffer, Request->Req.Create.CreateOptions, GrantedAccess,
Request->Req.Create.FileAttributes, ObjectDescriptor, Request->Req.Create.AllocationSize,
&FileNode, &OpenFileInfo.FileInfo);
FspDeleteSecurityDescriptor(ObjectDescriptor, FspCreateSecurityDescriptor);
@ -408,8 +408,8 @@ static NTSTATUS FspFileSystemOpCreate_FileOpen(FSP_FILE_SYSTEM *FileSystem,
memset(&OpenFileInfo, 0, sizeof OpenFileInfo);
OpenFileInfo.NormalizedName = (PVOID)Response->Buffer;
OpenFileInfo.NormalizedNameSize = FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX;
Result = FileSystem->Interface->Open(FileSystem, Request,
(PWSTR)Request->Buffer, Request->Req.Create.CaseSensitive, Request->Req.Create.CreateOptions,
Result = FileSystem->Interface->Open(FileSystem,
(PWSTR)Request->Buffer, Request->Req.Create.CreateOptions, GrantedAccess,
&FileNode, &OpenFileInfo.FileInfo);
if (!NT_SUCCESS(Result))
return Result;
@ -453,8 +453,8 @@ static NTSTATUS FspFileSystemOpCreate_FileOpenIf(FSP_FILE_SYSTEM *FileSystem,
memset(&OpenFileInfo, 0, sizeof OpenFileInfo);
OpenFileInfo.NormalizedName = (PVOID)Response->Buffer;
OpenFileInfo.NormalizedNameSize = FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX;
Result = FileSystem->Interface->Open(FileSystem, Request,
(PWSTR)Request->Buffer, Request->Req.Create.CaseSensitive, Request->Req.Create.CreateOptions,
Result = FileSystem->Interface->Open(FileSystem,
(PWSTR)Request->Buffer, Request->Req.Create.CreateOptions, GrantedAccess,
&FileNode, &OpenFileInfo.FileInfo);
if (!NT_SUCCESS(Result))
{
@ -480,8 +480,8 @@ static NTSTATUS FspFileSystemOpCreate_FileOpenIf(FSP_FILE_SYSTEM *FileSystem,
memset(&OpenFileInfo, 0, sizeof OpenFileInfo);
OpenFileInfo.NormalizedName = (PVOID)Response->Buffer;
OpenFileInfo.NormalizedNameSize = FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX;
Result = FileSystem->Interface->Create(FileSystem, Request,
(PWSTR)Request->Buffer, Request->Req.Create.CaseSensitive, Request->Req.Create.CreateOptions,
Result = FileSystem->Interface->Create(FileSystem,
(PWSTR)Request->Buffer, Request->Req.Create.CreateOptions, GrantedAccess,
Request->Req.Create.FileAttributes, ObjectDescriptor, Request->Req.Create.AllocationSize,
&FileNode, &OpenFileInfo.FileInfo);
FspDeleteSecurityDescriptor(ObjectDescriptor, FspCreateSecurityDescriptor);
@ -521,8 +521,8 @@ static NTSTATUS FspFileSystemOpCreate_FileOverwrite(FSP_FILE_SYSTEM *FileSystem,
memset(&OpenFileInfo, 0, sizeof OpenFileInfo);
OpenFileInfo.NormalizedName = (PVOID)Response->Buffer;
OpenFileInfo.NormalizedNameSize = FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX;
Result = FileSystem->Interface->Open(FileSystem, Request,
(PWSTR)Request->Buffer, Request->Req.Create.CaseSensitive, Request->Req.Create.CreateOptions,
Result = FileSystem->Interface->Open(FileSystem,
(PWSTR)Request->Buffer, Request->Req.Create.CreateOptions, GrantedAccess,
&FileNode, &OpenFileInfo.FileInfo);
if (!NT_SUCCESS(Result))
return Result;
@ -566,8 +566,8 @@ static NTSTATUS FspFileSystemOpCreate_FileOverwriteIf(FSP_FILE_SYSTEM *FileSyste
memset(&OpenFileInfo, 0, sizeof OpenFileInfo);
OpenFileInfo.NormalizedName = (PVOID)Response->Buffer;
OpenFileInfo.NormalizedNameSize = FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX;
Result = FileSystem->Interface->Open(FileSystem, Request,
(PWSTR)Request->Buffer, Request->Req.Create.CaseSensitive, Request->Req.Create.CreateOptions,
Result = FileSystem->Interface->Open(FileSystem,
(PWSTR)Request->Buffer, Request->Req.Create.CreateOptions, GrantedAccess,
&FileNode, &OpenFileInfo.FileInfo);
if (!NT_SUCCESS(Result))
{
@ -593,8 +593,8 @@ static NTSTATUS FspFileSystemOpCreate_FileOverwriteIf(FSP_FILE_SYSTEM *FileSyste
memset(&OpenFileInfo, 0, sizeof OpenFileInfo);
OpenFileInfo.NormalizedName = (PVOID)Response->Buffer;
OpenFileInfo.NormalizedNameSize = FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX;
Result = FileSystem->Interface->Create(FileSystem, Request,
(PWSTR)Request->Buffer, Request->Req.Create.CaseSensitive, Request->Req.Create.CreateOptions,
Result = FileSystem->Interface->Create(FileSystem,
(PWSTR)Request->Buffer, Request->Req.Create.CreateOptions, GrantedAccess,
Request->Req.Create.FileAttributes, ObjectDescriptor, Request->Req.Create.AllocationSize,
&FileNode, &OpenFileInfo.FileInfo);
FspDeleteSecurityDescriptor(ObjectDescriptor, FspCreateSecurityDescriptor);
@ -637,8 +637,8 @@ static NTSTATUS FspFileSystemOpCreate_FileOpenTargetDirectory(FSP_FILE_SYSTEM *F
OpenFileInfo.NormalizedName = (PVOID)Response->Buffer;
OpenFileInfo.NormalizedNameSize = FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX;
FspPathSuffix((PWSTR)Request->Buffer, &Parent, &Suffix, Root);
Result = FileSystem->Interface->Open(FileSystem, Request,
Parent, Request->Req.Create.CaseSensitive, Request->Req.Create.CreateOptions,
Result = FileSystem->Interface->Open(FileSystem,
Parent, Request->Req.Create.CreateOptions, GrantedAccess,
&FileNode, &OpenFileInfo.FileInfo);
FspPathCombine((PWSTR)Request->Buffer, Suffix);
if (!NT_SUCCESS(Result))
@ -806,7 +806,7 @@ FSP_API NTSTATUS FspFileSystemOpOverwrite(FSP_FILE_SYSTEM *FileSystem,
return STATUS_INVALID_DEVICE_REQUEST;
memset(&FileInfo, 0, sizeof FileInfo);
Result = FileSystem->Interface->Overwrite(FileSystem, Request,
Result = FileSystem->Interface->Overwrite(FileSystem,
(PVOID)USERCONTEXT(Request->Req.Overwrite),
Request->Req.Overwrite.FileAttributes,
Request->Req.Overwrite.Supersede,
@ -814,7 +814,7 @@ FSP_API NTSTATUS FspFileSystemOpOverwrite(FSP_FILE_SYSTEM *FileSystem,
if (!NT_SUCCESS(Result))
{
if (0 != FileSystem->Interface->Close)
FileSystem->Interface->Close(FileSystem, Request,
FileSystem->Interface->Close(FileSystem,
(PVOID)USERCONTEXT(Request->Req.Overwrite));
return Result;
}
@ -827,7 +827,7 @@ FSP_API NTSTATUS FspFileSystemOpCleanup(FSP_FILE_SYSTEM *FileSystem,
FSP_FSCTL_TRANSACT_REQ *Request, FSP_FSCTL_TRANSACT_RSP *Response)
{
if (0 != FileSystem->Interface->Cleanup)
FileSystem->Interface->Cleanup(FileSystem, Request,
FileSystem->Interface->Cleanup(FileSystem,
(PVOID)USERCONTEXT(Request->Req.Cleanup),
0 != Request->FileName.Size ? (PWSTR)Request->Buffer : 0,
0 != Request->Req.Cleanup.Delete);
@ -839,7 +839,7 @@ FSP_API NTSTATUS FspFileSystemOpClose(FSP_FILE_SYSTEM *FileSystem,
FSP_FSCTL_TRANSACT_REQ *Request, FSP_FSCTL_TRANSACT_RSP *Response)
{
if (0 != FileSystem->Interface->Close)
FileSystem->Interface->Close(FileSystem, Request,
FileSystem->Interface->Close(FileSystem,
(PVOID)USERCONTEXT(Request->Req.Close));
return STATUS_SUCCESS;
@ -855,7 +855,7 @@ FSP_API NTSTATUS FspFileSystemOpRead(FSP_FILE_SYSTEM *FileSystem,
return STATUS_INVALID_DEVICE_REQUEST;
BytesTransferred = 0;
Result = FileSystem->Interface->Read(FileSystem, Request,
Result = FileSystem->Interface->Read(FileSystem,
(PVOID)USERCONTEXT(Request->Req.Read),
(PVOID)Request->Req.Read.Address,
Request->Req.Read.Offset,
@ -881,7 +881,7 @@ FSP_API NTSTATUS FspFileSystemOpWrite(FSP_FILE_SYSTEM *FileSystem,
return STATUS_INVALID_DEVICE_REQUEST;
BytesTransferred = 0;
Result = FileSystem->Interface->Write(FileSystem, Request,
Result = FileSystem->Interface->Write(FileSystem,
(PVOID)USERCONTEXT(Request->Req.Write),
(PVOID)Request->Req.Write.Address,
Request->Req.Write.Offset,
@ -908,7 +908,7 @@ FSP_API NTSTATUS FspFileSystemOpFlushBuffers(FSP_FILE_SYSTEM *FileSystem,
if (0 == FileSystem->Interface->Flush)
return STATUS_SUCCESS; /* liar! */
return FileSystem->Interface->Flush(FileSystem, Request,
return FileSystem->Interface->Flush(FileSystem,
(PVOID)USERCONTEXT(Request->Req.FlushBuffers));
}
@ -922,7 +922,7 @@ FSP_API NTSTATUS FspFileSystemOpQueryInformation(FSP_FILE_SYSTEM *FileSystem,
return STATUS_INVALID_DEVICE_REQUEST;
memset(&FileInfo, 0, sizeof FileInfo);
Result = FileSystem->Interface->GetFileInfo(FileSystem, Request,
Result = FileSystem->Interface->GetFileInfo(FileSystem,
(PVOID)USERCONTEXT(Request->Req.QueryInformation), &FileInfo);
if (!NT_SUCCESS(Result))
return Result;
@ -943,7 +943,7 @@ FSP_API NTSTATUS FspFileSystemOpSetInformation(FSP_FILE_SYSTEM *FileSystem,
{
case 4/*FileBasicInformation*/:
if (0 != FileSystem->Interface->SetBasicInfo)
Result = FileSystem->Interface->SetBasicInfo(FileSystem, Request,
Result = FileSystem->Interface->SetBasicInfo(FileSystem,
(PVOID)USERCONTEXT(Request->Req.SetInformation),
Request->Req.SetInformation.Info.Basic.FileAttributes,
Request->Req.SetInformation.Info.Basic.CreationTime,
@ -953,14 +953,14 @@ FSP_API NTSTATUS FspFileSystemOpSetInformation(FSP_FILE_SYSTEM *FileSystem,
break;
case 19/*FileAllocationInformation*/:
if (0 != FileSystem->Interface->SetFileSize)
Result = FileSystem->Interface->SetFileSize(FileSystem, Request,
Result = FileSystem->Interface->SetFileSize(FileSystem,
(PVOID)USERCONTEXT(Request->Req.SetInformation),
Request->Req.SetInformation.Info.Allocation.AllocationSize, TRUE,
&FileInfo);
break;
case 20/*FileEndOfFileInformation*/:
if (0 != FileSystem->Interface->SetFileSize)
Result = FileSystem->Interface->SetFileSize(FileSystem, Request,
Result = FileSystem->Interface->SetFileSize(FileSystem,
(PVOID)USERCONTEXT(Request->Req.SetInformation),
Request->Req.SetInformation.Info.EndOfFile.FileSize, FALSE,
&FileInfo);
@ -968,7 +968,7 @@ FSP_API NTSTATUS FspFileSystemOpSetInformation(FSP_FILE_SYSTEM *FileSystem,
case 13/*FileDispositionInformation*/:
if (0 != FileSystem->Interface->GetFileInfo)
{
Result = FileSystem->Interface->GetFileInfo(FileSystem, Request,
Result = FileSystem->Interface->GetFileInfo(FileSystem,
(PVOID)USERCONTEXT(Request->Req.SetInformation), &FileInfo);
if (NT_SUCCESS(Result) && 0 != (FileInfo.FileAttributes & FILE_ATTRIBUTE_READONLY))
{
@ -978,7 +978,7 @@ FSP_API NTSTATUS FspFileSystemOpSetInformation(FSP_FILE_SYSTEM *FileSystem,
}
if (0 != FileSystem->Interface->CanDelete)
if (Request->Req.SetInformation.Info.Disposition.Delete)
Result = FileSystem->Interface->CanDelete(FileSystem, Request,
Result = FileSystem->Interface->CanDelete(FileSystem,
(PVOID)USERCONTEXT(Request->Req.SetInformation),
(PWSTR)Request->Buffer);
else
@ -995,7 +995,7 @@ FSP_API NTSTATUS FspFileSystemOpSetInformation(FSP_FILE_SYSTEM *FileSystem,
STATUS_OBJECT_NAME_NOT_FOUND != Result)
break;
}
Result = FileSystem->Interface->Rename(FileSystem, Request,
Result = FileSystem->Interface->Rename(FileSystem,
(PVOID)USERCONTEXT(Request->Req.SetInformation),
(PWSTR)Request->Buffer,
(PWSTR)(Request->Buffer + Request->Req.SetInformation.Info.Rename.NewFileName.Offset),
@ -1021,7 +1021,7 @@ FSP_API NTSTATUS FspFileSystemOpQueryVolumeInformation(FSP_FILE_SYSTEM *FileSyst
return STATUS_INVALID_DEVICE_REQUEST;
memset(&VolumeInfo, 0, sizeof VolumeInfo);
Result = FileSystem->Interface->GetVolumeInfo(FileSystem, Request, &VolumeInfo);
Result = FileSystem->Interface->GetVolumeInfo(FileSystem, &VolumeInfo);
if (!NT_SUCCESS(Result))
return Result;
@ -1041,7 +1041,7 @@ FSP_API NTSTATUS FspFileSystemOpSetVolumeInformation(FSP_FILE_SYSTEM *FileSystem
{
case 2/*FileFsLabelInformation*/:
if (0 != FileSystem->Interface->SetVolumeLabel)
Result = FileSystem->Interface->SetVolumeLabel(FileSystem, Request,
Result = FileSystem->Interface->SetVolumeLabel(FileSystem,
(PWSTR)Request->Buffer,
&VolumeInfo);
break;
@ -1064,7 +1064,7 @@ FSP_API NTSTATUS FspFileSystemOpQueryDirectory(FSP_FILE_SYSTEM *FileSystem,
return STATUS_INVALID_DEVICE_REQUEST;
BytesTransferred = 0;
Result = FileSystem->Interface->ReadDirectory(FileSystem, Request,
Result = FileSystem->Interface->ReadDirectory(FileSystem,
(PVOID)USERCONTEXT(Request->Req.QueryDirectory),
(PVOID)Request->Req.QueryDirectory.Address,
Request->Req.QueryDirectory.Offset,
@ -1098,7 +1098,7 @@ FSP_API NTSTATUS FspFileSystemOpFileSystemControl(FSP_FILE_SYSTEM *FileSystem,
memset(ReparseData, 0, sizeof *ReparseData);
Size = FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX;
Result = FileSystem->Interface->GetReparsePoint(FileSystem, Request,
Result = FileSystem->Interface->GetReparsePoint(FileSystem,
(PVOID)USERCONTEXT(Request->Req.FileSystemControl),
(PWSTR)Request->Buffer, ReparseData, &Size);
if (NT_SUCCESS(Result))
@ -1115,7 +1115,7 @@ FSP_API NTSTATUS FspFileSystemOpFileSystemControl(FSP_FILE_SYSTEM *FileSystem,
ReparseData = (PREPARSE_DATA_BUFFER)
(Request->Buffer + Request->Req.FileSystemControl.Buffer.Offset);
Result = FileSystem->Interface->SetReparsePoint(FileSystem, Request,
Result = FileSystem->Interface->SetReparsePoint(FileSystem,
(PVOID)USERCONTEXT(Request->Req.FileSystemControl),
(PWSTR)Request->Buffer,
ReparseData,
@ -1128,7 +1128,7 @@ FSP_API NTSTATUS FspFileSystemOpFileSystemControl(FSP_FILE_SYSTEM *FileSystem,
ReparseData = (PREPARSE_DATA_BUFFER)
(Request->Buffer + Request->Req.FileSystemControl.Buffer.Offset);
Result = FileSystem->Interface->DeleteReparsePoint(FileSystem, Request,
Result = FileSystem->Interface->DeleteReparsePoint(FileSystem,
(PVOID)USERCONTEXT(Request->Req.FileSystemControl),
(PWSTR)Request->Buffer,
ReparseData,
@ -1150,7 +1150,7 @@ FSP_API NTSTATUS FspFileSystemOpQuerySecurity(FSP_FILE_SYSTEM *FileSystem,
return STATUS_INVALID_DEVICE_REQUEST;
SecurityDescriptorSize = FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX;
Result = FileSystem->Interface->GetSecurity(FileSystem, Request,
Result = FileSystem->Interface->GetSecurity(FileSystem,
(PVOID)USERCONTEXT(Request->Req.QuerySecurity),
Response->Buffer, &SecurityDescriptorSize);
if (!NT_SUCCESS(Result))
@ -1168,10 +1168,11 @@ FSP_API NTSTATUS FspFileSystemOpSetSecurity(FSP_FILE_SYSTEM *FileSystem,
if (0 == FileSystem->Interface->SetSecurity)
return STATUS_INVALID_DEVICE_REQUEST;
return FileSystem->Interface->SetSecurity(FileSystem, Request,
return FileSystem->Interface->SetSecurity(FileSystem,
(PVOID)USERCONTEXT(Request->Req.SetSecurity),
Request->Req.SetSecurity.SecurityInformation,
(PSECURITY_DESCRIPTOR)Request->Buffer);
(PSECURITY_DESCRIPTOR)Request->Buffer,
(HANDLE)Request->Req.SetSecurity.AccessToken);
}
FSP_API NTSTATUS FspFileSystemOpQueryStreamInformation(FSP_FILE_SYSTEM *FileSystem,
@ -1184,7 +1185,7 @@ FSP_API NTSTATUS FspFileSystemOpQueryStreamInformation(FSP_FILE_SYSTEM *FileSyst
return STATUS_INVALID_DEVICE_REQUEST;
BytesTransferred = 0;
Result = FileSystem->Interface->GetStreamInfo(FileSystem, Request,
Result = FileSystem->Interface->GetStreamInfo(FileSystem,
(PVOID)USERCONTEXT(Request->Req.QueryStreamInformation),
Response->Buffer,
FSP_FSCTL_TRANSACT_RSP_BUFFER_SIZEMAX,