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path: root/src/plugins/igmp/igmp_config.c
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2020-04-16igmp: fix igmp proxy group mergeBenoît Ganne1-1/+1
When merging proxy groups in igmp_proxy_device_merge_group(), the call to igmp_proxy_device_merge_src() can end up removing the current proxy group via igmp_group_clear(). When that happens, it must returns NULL so that igmp_proxy_device_merge_config() does not send a IGMPv3 report for a dead proxy group. Make igmp_group_clear() reset the group pointer to NULL to fix this bug and to detect similar bugs more easily. Type: fix Change-Id: I229e55b5bfa71734d7844893f5209a66fa3cc8ae Signed-off-by: Benoît Ganne <bganne@cisco.com>
2018-11-13IGMP: improve CLI debug outputNeale Ranns1-0/+48
Change-Id: If88fc3acdba1f73b3e8be94d8014556c5239596c Signed-off-by: Neale Ranns <nranns@cisco.com>
2018-07-09IGMP improvementsNeale Ranns1-0/+96
- Enable/Disable an interface for IGMP - improve logging - refactor common code - no orphaned timers - IGMP state changes in main thread only - Large groups split over multiple state-change reports - SSM range configuration API. - more tests Change-Id: If5674f1044e7e97274a711f47807c9ba689d7b9a Signed-off-by: Neale Ranns <nranns@cisco.com>