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authorJakub Grajciar <jgrajcia@cisco.com>2017-12-08 16:28:42 +0100
committerChris Luke <chris_luke@comcast.com>2018-03-19 15:53:19 +0000
commit7b867a8e491357058d37838091ed67a2e77bce2c (patch)
tree8f9373e4e41e930d0f20e90305168a1ab80dd714 /src/vnet/ip
parent489cc829224407a51ca8d612c92bd78c30eaf660 (diff)
IGMP plugin
- host mode: igmp_listen - API to signal that the host has joined an (S,G) - route mode: igmp_enable - API to enable the reception of host IGMP messages igmp_event - API to report the host join/leave from an (S,G) Change-Id: Id180ec27dee617d33ab3088f5dcf6125d3aa9c8f Signed-off-by: Jakub Grajciar <jgrajcia@cisco.com>
Diffstat (limited to 'src/vnet/ip')
-rw-r--r--src/vnet/ip/igmp_packet.h18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/vnet/ip/igmp_packet.h b/src/vnet/ip/igmp_packet.h
index 503259ece7c..a8e9db6d9ab 100644
--- a/src/vnet/ip/igmp_packet.h
+++ b/src/vnet/ip/igmp_packet.h
@@ -83,6 +83,24 @@ typedef struct
ip4_address_t dst;
} igmp_message_t;
+typedef struct
+{
+ /* type 0x11 (IGMPv3) */
+ igmp_header_t header;
+
+ ip4_address_t dst;
+
+ /* Reserved, Suppress Router-Side Processing flag and
+ Querier's Robustness Variable RRRRSQQQ. */
+ u8 resv_s_qrv;
+
+ /* Querier's Query Interval Code */
+ u8 qqi_code;
+
+ u16 n_src_addresses;
+ ip4_address_t src_addresses[0];
+} igmp_membership_query_v3_t;
+
#define foreach_igmp_membership_group_v3_type \
_ (1, mode_is_filter_include) \
_ (2, mode_is_filter_exclude) \