GetNtmsObjectSecurity function (ntmsapi.h)

[Removable Storage Manager is no longer available as of Windows 7 and Windows Server 2008 R2.]

The GetNtmsObjectSecurity function reads the security descriptor for the specified RSM object.

Syntax

DWORD GetNtmsObjectSecurity(
  [in]  HANDLE               hSession,
  [in]  LPNTMS_GUID          lpObjectId,
  [in]  DWORD                dwType,
  [in]  SECURITY_INFORMATION RequestedInformation,
  [out] PSECURITY_DESCRIPTOR lpSecurityDescriptor,
  [in]  DWORD                nLength,
  [out] LPDWORD              lpnLengthNeeded
);

Parameters

[in] hSession

Handle to the session returned by the OpenNtmsSession function.

[in] lpObjectId

Unique identifier of the RSM object.

[in] dwType

Object type. For a list of object types, see NtmsObjectsTypes.

[in] RequestedInformation

A SECURITY_INFORMATION value that specifies the requested security data.

[out] lpSecurityDescriptor

Pointer to a SECURITY_DESCRIPTOR structure that receives the security descriptor.

[in] nLength

Length of the descriptor.

[out] lpnLengthNeeded

Required length of the buffer if it is not large enough for the security descriptor, in bytes.

Return value

This function returns one of the following values.

Remarks

RSM security uses the standard security descriptors and information members. This allows the standard security dialog boxes to be used to select RSM security. For more information, see the SetPrivateObjectSecurity function. For more information on RSM security, see RSM Security.

Requirements

See also

EnumerateNtmsObject

Object Management Functions

SetNtmsObjectSecurity