IncrementBytesSentCounter Method of the IFWXConnection Interface

Article
08/13/2010

The IncrementBytesSentCounter method updates the counter with how many bytes have been sent over an emulated connection.

Syntax

HRESULT IncrementBytesSentCounter(
    DWORD dwBytesSent
);

Parameters

dwBytesSent
The number of bytes sent since the counter was last updated.

Return Value

S_OK
The method succeeded
FWX_E_NOT_EMULATED
The connection is not emulated.

Remarks

This method is used by application filters that use connection emulation. In an emulated connection, Forefront TMG does not have access to the emulated external socket associated only with the application filter and does not count bytes sent through that socket. The filter must call this function to count bytes sent on behalf of the client on the emulated connection. The total count appears in the log file in the bytes sent column.

Requirements

Server	Requires Windows Server 2008 R2 or Windows Server 2008 x64 Edition with SP2.
Version	Requires Forefront Threat Management Gateway (TMG) 2010.
Header	Declared in Wspfwext.idl.
DLL	Requires Wspsrv.exe.

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