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dll: WIP

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This commit is contained in:
Bill Zissimopoulos
2016-01-03 17:59:07 -08:00
parent 40a99275f1
commit c1f317c348
2 changed files with 17 additions and 13 deletions
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26
inc/winfsp/winfsp.h
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@@ -44,16 +44,22 @@ typedef VOID FSP_FILE_SYSTEM_DISPATCHER(FSP_FILE_SYSTEM *, FSP_FSCTL_TRANSACT_RE
typedef NTSTATUS FSP_FILE_SYSTEM_OPERATION(FSP_FILE_SYSTEM *, FSP_FSCTL_TRANSACT_REQ *);
typedef struct _FSP_FILE_SYSTEM_INTERFACE
{
NTSTATUS (*AccessCheck)(FSP_FILE_SYSTEM *,
FSP_FSCTL_TRANSACT_REQ *, DWORD, PDWORD);
NTSTATUS (*GetSecurity)(FSP_FILE_SYSTEM *,
PWSTR, SECURITY_INFORMATION, PSECURITY_DESCRIPTOR, SIZE_T *);
NTSTATUS (*FileCreate)(FSP_FILE_SYSTEM *,
FSP_FSCTL_TRANSACT_REQ *, FSP_FILE_NODE **FileNode);
NTSTATUS (*FileOpen)(FSP_FILE_SYSTEM *,
FSP_FSCTL_TRANSACT_REQ *, FSP_FILE_NODE **FileNode);
NTSTATUS (*FileClose)(FSP_FILE_SYSTEM *,
FSP_FSCTL_TRANSACT_REQ *, FSP_FILE_NODE *FileNode);
NTSTATUS (*AccessCheck)(FSP_FILE_SYSTEM *FileSystem,
FSP_FSCTL_TRANSACT_REQ *Request, DWORD DesiredAccess, PDWORD PGrantedAccess);
NTSTATUS (*GetAttributes)(FSP_FILE_SYSTEM *FileSystem,
PWSTR FileName, PDWORD PAttributes);
NTSTATUS (*SetAttributes)(FSP_FILE_SYSTEM *FileSystem,
PWSTR FileName, DWORD Attributes);
NTSTATUS (*GetSecurity)(FSP_FILE_SYSTEM *FileSystem,
PWSTR FileName, PSECURITY_DESCRIPTOR SecurityDescriptor, SIZE_T *PSecurityDescriptorSize);
NTSTATUS (*SetSecurity)(FSP_FILE_SYSTEM *FileSystem,
PWSTR FileName, PSECURITY_DESCRIPTOR SecurityDescriptor, SIZE_T SecurityDescriptorSize);
NTSTATUS (*FileCreate)(FSP_FILE_SYSTEM *FileSystem,
FSP_FSCTL_TRANSACT_REQ *Request, FSP_FILE_NODE **PFileNode);
NTSTATUS (*FileOpen)(FSP_FILE_SYSTEM *FileSystem,
FSP_FSCTL_TRANSACT_REQ *Request, FSP_FILE_NODE **PFileNode);
NTSTATUS (*FileClose)(FSP_FILE_SYSTEM *FileSystem,
FSP_FSCTL_TRANSACT_REQ *Request, FSP_FILE_NODE *FileNode);
} FSP_FILE_SYSTEM_INTERFACE;
typedef struct _FSP_FILE_SYSTEM
{

4
src/dll/access.c
View File

@@ -25,9 +25,7 @@ static NTSTATUS FspGetFileSecurityDescriptor(FSP_FILE_SYSTEM *FileSystem,
for (;;)
{
NTSTATUS Result = FileSystem->Interface->GetSecurity(FileSystem,
FileName,
OWNER_SECURITY_INFORMATION | GROUP_SECURITY_INFORMATION | DACL_SECURITY_INFORMATION,
*PSecurityDescriptor, PSecurityDescriptorSize);
FileName, *PSecurityDescriptor, PSecurityDescriptorSize);
if (STATUS_BUFFER_OVERFLOW != Result)
return Result;