01:00:11 | Start |
| == create an IPv6 socket == |
01:00:11 | socket(domain:AF_INET6, type:SOCK_STREAM, protocol:0)
|
01:00:11 | return sockfd=4
|
| == get default hoplimit == |
01:00:11 | getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffc1c793cc, optlen:0x3ffc1c793c8)
|
01:00:11 | return hoplimit=64
|
| == set hoplimit to 10 == |
01:00:12 | setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffc1c793d0, optlen:4)
|
01:00:12 | return 0
|
| == check whether hoplimit is set correctly == |
01:00:12 | getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffc1c793d0, optlen:0x3ffc1c793c8)
|
01:00:12 | return hoplimit=10
|
| == set hoplimit to -1 == |
01:00:12 | setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffc1c793d0, optlen:4)
|
01:00:12 | return 0
|
| == check whether hoplimit is set to kernel default value == |
01:00:12 | getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffc1c793d0, optlen:0x3ffc1c793c8)
|
01:00:12 | return hoplimit=64
|
| OK |
01:00:12 | End |