FILE_NETWORK_OPEN_INFORMATION

2OO1, 11 February

typedef struct _FILE_NETWORK_OPEN_INFORMATION {



  LARGE_INTEGER           CreationTime;
  LARGE_INTEGER           LastAccessTime;
  LARGE_INTEGER           LastWriteTime;
  LARGE_INTEGER           ChangeTime;
  LARGE_INTEGER           AllocationSize;
  LARGE_INTEGER           EndOfFile;
  ULONG                   FileAttributes;
  ULONG                   Unknown;

} FILE_NETWORK_OPEN_INFORMATION, *PFILE_NETWORK_OPEN_INFORMATION;

FILE_NETWORK_OPEN_INFORMATION structure is used with two file functions:

1) NtQueryFullAttributesFile,

2) NtQueryInformationFile with FileNetworkOpenInformation information class.

CreationTime Indicates time of file creation.

LastAccessTime Time of last open file.

LastWriteTime Time of last write operation.

ChangeTime Time of any last change.

AllocationSize Number of bytes that file use on storage, equal or greater to EndOfFile.

EndOfFile Length of file, in bytes.

FileAttributes File attributes.

Unknown - ???

Documented by:

Tomasz Nowak

Bo Branten

Requirements:

Library: ntdll.lib

Undocumented functions of NTDLL