GetBufferAndSize Method of the IFWXIOBuffer Interface

The GetBufferAndSize method gets the actual data from the memory buffer, and the actual size (not the allocated size) of the buffer.

Syntax

HRESULT GetBufferAndSize(
  [out]  BYTE** ppBuffer,
  [out]  DWORD* pdwSize
);

Parameters

ppBuffer

Address of a variable that receives a pointer to the buffer.

pdwSize

Pointer to a DWORD variable that receives the actual size, in bytes, of the buffer.

Return Value

S_OK

The method succeeded.

E_NOTIMPL

Returned if the client and server are not in the same apartment. This may happen if the filter is not an in-process server.

Requirements

Server	Requires Windows Server 2008.
Version	Requires Forefront Threat Management Gateway (TMG).
Header	Declared in Wspfwext.idl.
DLL	Requires Wspsrv.exe.

See Also

IFWXIOBuffer

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Build date: 11/30/2009