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IFWXNetworkAddress::GetMask method

  • Article

Applies to: desktop apps only

The GetMask method retrieves the subnet mask for the IP address.

Syntax

HRESULT GetMask(
  [out]      LPSOCKADDR Mask,
  [in, out]  DWORD *MaskLength
);

Parameters

  • Mask [out]
    Pointer to a sockaddr structure that on return receives the subnet mask for the IP address.

  • MaskLength [in, out]
    Pointer to a variable that specifies the length, in bytes, of the structure pointed to by the Mask parameter. On return, MaskLength receives the actual size, in bytes, of the subnet mask returned in the Mask parameter.

Return value

This method returns S_OK if the call is successful; otherwise, it returns an error code.

Requirements

Minimum supported client

 None supported

Minimum supported server

 Windows Server 2008 R2, Windows Server 2008 with SP2 (64-bit only)

Version

 Forefront Threat Management Gateway (TMG) 2010

Header

 Wspfwext.idl

DLL

 Wspsrv.exe

See also

IFWXNetworkAddress

 

 

Build date: 7/12/2010