08:40:20 | Start |
| == create an IPv6 socket == |
08:40:20 | socket(domain:AF_INET6, type:SOCK_DGRAM, protocol:0)
|
08:40:20 | return sockfd=4
|
08:40:21 | tst_get_unused_port() get port 45639
|
| == bind socket to address == |
08:40:21 | bind(sockfd:4, my_addr:0x7fffcfc7dcd0, addrlen:28)
|
08:40:21 | return 0
|
| == join to a multicast group on Link0 == |
08:40:21 | if_nametoindex(ifname:"dummy_ipv6")
|
08:40:21 | return 106
|
08:40:21 | inet_pton(af:AF_INET6, src:"ff03::1:ff00:100", dst:0x7fffcfc7dcf0)
|
08:40:21 | return 1, dst=ff03:0000:0000:0000:0000:0001:ff00:0100
|
08:40:21 | setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_JOIN_GROUP, optval:0x7fffcfc7dcf0, optlen:20)
|
08:40:21 | return 0
|
| == set IPV6_MULTICAST_IF option to Link0 == |
08:40:21 | setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_MULTICAST_IF, optval:0x7fffcfc7db98, optlen:4)
|
08:40:21 | return 0
|
| == enabled IPV6_MULTICAST_LOOP option == |
08:40:21 | setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_MULTICAST_LOOP, optval:0x7fffcfc7db9c, optlen:4)
|
08:40:21 | return 0
|
08:40:21 | inet_pton(af:AF_INET6, src:"ff03::1:ff00:100", dst:0x7fffcfc7dcf0)
|
08:40:21 | return 1, dst=ff03:0000:0000:0000:0000:0001:ff00:0100
|
| == send multicast datagram to the group == |
08:40:21 | sendto(sockfd:4, buf:0x407010, len:17, flags:0, to:0x7fffcfc7dcd0, tolen:28)
|
08:40:21 | return 17
|
| == recv message from the group == |
08:40:22 | recvmsg(sockfd:4, msg:0x7fffcfc7dc80, flags:64)
|
08:40:22 | return 17
|
08:40:22 | close(4)
|
| OK |
08:40:22 | End |