Test Information

TitleLeave a multicast group on a specified interface
CommandLine./tst_leave_group --log=17.html --title=Leave a multicast group on a specified interface
TestVersionREL_1_1_18
Start2023/01/17 08:40:25
SystemName(null)
KernelVersion(null)

Test Sequence Execution Log

08:40:25Start

== create an IPv6 socket ==
08:40:25socket(domain:AF_INET6, type:SOCK_DGRAM, protocol:0)
08:40:25return sockfd=4

== leave to a multicast group which is not available on Link0 ==
08:40:25inet_pton(af:AF_INET6, src:"ff03::00", dst:0x7ffdcc7f91f0)
08:40:25return 1, dst=ff03:0000:0000:0000:0000:0000:0000:0000
08:40:25if_nametoindex(ifname:"dummy_ipv6")
08:40:25return 106
08:40:25setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_LEAVE_GROUP, optval:0x7ffdcc7f9200, optlen:20)
08:40:25return error EADDRNOTAVAIL

== join to a multicast group on Link0 ==
08:40:25setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_JOIN_GROUP, optval:0x7ffdcc7f9200, optlen:20)
08:40:25return 0

== leave to the multicast group on Link0 ==
08:40:25setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_LEAVE_GROUP, optval:0x7ffdcc7f9200, optlen:20)
08:40:25return 0

== join to a multicast group on Link0 ==
08:40:25setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_JOIN_GROUP, optval:0x7ffdcc7f9200, optlen:20)
08:40:25return 0

== leave to the multicast group on lo ==
08:40:26if_nametoindex(ifname:"lo")
08:40:26return 1
08:40:26setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_LEAVE_GROUP, optval:0x7ffdcc7f9200, optlen:20)
08:40:26return error EADDRNOTAVAIL

== leave to the multicast group with the interface index is specified as 0 ==
08:40:26setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_LEAVE_GROUP, optval:0x7ffdcc7f9200, optlen:20)
08:40:26return 0

== join to a multicast group on Link0 ==
08:40:26setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_JOIN_GROUP, optval:0x7ffdcc7f9200, optlen:20)
08:40:26return 0

== leave to the multicast group with bad paramter type and paramter length ==
08:40:26setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_LEAVE_GROUP, optval:0x7ffdcc7f91f0, optlen:16)
08:40:26return error EINVAL

OK
08:40:26End