IltmsIPFilters::Add

#include "ltms.h"

C Syntax

HRESULT IltmsIPFilters_Add(pIPFilters, ipfirst, iplast, allow)

C++ Syntax

HRESULT Add(ipfirst, iplast, allow)

IltmsIPFilters *pIPFilters;

pointer to an interface

BSTR ipfirst;

first IP address

BSTR iplast;

last IP address

VARIANT_BOOL allow;

boolean value

Adds an IP Filter to the collection.

Parameter

Description

pIPFilters

Pointer to an IltmsIPFilters interface.

ipfirst

String containing the starting IP address of the IP filter (inclusive).

iplast

String containing the ending IP address of the IP filter (inclusive).

allow

Boolean value that indicates whether to allow connections in the specified IP address range.

 

Value

 

VARIANT_TRUE

 

VARIANT_FALSE

   

Returns

S_OK

The function was successful.

<> S_OK

An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

When you add an IP filter it is combined with the existing filters in the collection. The resulting collection is always a normalized list covering the complete IP address range. Call IltmsIPFilters::get_Count to obtain the resulting collection's IP filter count.

Required DLLs and Libraries

LTMS

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64

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