The CreateConstBuffer method creates a buffer object that wraps a user-supplied memory buffer.
HRESULT CreateConstBuffer( [in] BYTE* pBuffer, [in] DWORD dwBufferLength, [out] IFWXIOBuffer** pIOBuffer );
Pointer to the data buffer.
Length, in bytes, of the buffer pointed to by the pBuffer parameter.
Address of a variable that receives a pointer to the IFWXIOBuffer interface.
This method returns S_OK if the call is successful; otherwise, it returns an error code.
Use only when the data is known to be a constant and the buffer memory does not have to be freed. To create a buffer for data that is not constant, use the IFWXFirewall::CreateBuffer method.
|Server||Requires Windows Server 2008.|
|Version||Requires Forefront Threat Management Gateway (TMG).|
Declared in Wspfwext.idl.
Build date: 11/30/2009
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