n = clib_net_to_host_u16 (r->n_src_addresses);
if (0 == n)
- return (NULL);
-
- vec_validate (srcs, n - 1);
- s = r->src_addresses;
-
- for (ii = 0; ii < n; ii++)
{
- srcs[ii].ip4 = *s;
- s++;
+ /* a (*,G) join has no source address specified */
+ vec_validate (srcs, 0);
+ srcs[0].ip4.as_u32 = 0;
+ }
+ else
+ {
+ vec_validate (srcs, n - 1);
+ s = r->src_addresses;
+
+ for (ii = 0; ii < n; ii++)
+ {
+ srcs[ii].ip4 = *s;
+ s++;
+ }
}
return (srcs);
self.assertFalse(self.vapi.igmp_dump())
self.assertFalse(self.vapi.igmp_dump())
+ #
+ # A (*,G) host report
+ #
+ p_j = (Ether(dst=self.pg0.local_mac, src=self.pg0.remote_mac) /
+ IP(src=self.pg0.remote_ip4, dst="224.0.0.22", tos=0xc0, ttl=1,
+ options=[IPOption(copy_flag=1, optclass="control",
+ option="router_alert")]) /
+ IGMPv3(type="Version 3 Membership Report") /
+ IGMPv3mr(numgrp=1) /
+ IGMPv3gr(rtype="Allow New Sources", maddr="239.1.1.2"))
+
+ self.send(self.pg0, p_j)
+
+ self.assertTrue(wait_for_igmp_event(self, 1, self.pg0,
+ "239.1.1.2", "0.0.0.0", 1))
+
#
# disable router config
#