TCPIP_IGMP_GROUP_INFO Structure

C

typedef struct {
    int listSize;
    IPV4_ADDR* sourceList;
    int presentSources;
    TCPIP_IGMP_FILTER_TYPE filterType;
} TCPIP_IGMP_GROUP_INFO;

Description

Structure: TCPIP_IGMP_GROUP_INFO. This structure provides IGMP information for a specific group.

Members


Members	Description
listSize	In: Number of elements in the sourceList array. Could be 0 if the actual sources are not needed.
sourceList	Array of IPv4 addresses. Out: Array that will store the sources associated to this (group, interface) pair. Could be NULL if the actual sources are not needed. Up to listSize number of sources will be copied. Note: There may be more sources present if presentSources > listSize.
presentSources	Out: Number of sources that are present for this group.
filterType	Out: Current interface filter.

Remarks

None.