internal AccessControlEntry(IntPtr pAce)
{
// parameters validation
if (pAce == IntPtr.Zero)
{
throw new ArgumentNullException("pAce");
}
// read ACE properties
_aceType = (AccessControlEntryType)MarshalHelper.ReadByte(pAce, typeof(SecurityNative.ACE), "AceType");
_aceFlags = (AccessControlEntryFlags)MarshalHelper.ReadByte(pAce, typeof(SecurityNative.ACE), "AceFlags");
_accessMask = (AccessMask)MarshalHelper.ReadInt32(pAce, typeof(SecurityNative.ACE), "AccessMask");
// read SID
IntPtr pSid = IntPtrHelper.Add(pAce, Marshal.OffsetOf(typeof(SecurityNative.ACE), "SidStart"));
Trustee = new SecurityIdentifier(pSid, true);
}
