16:32:02 | Start |
| == create an IPv6 socket == |
16:32:02 | socket(domain:AF_INET6, type:SOCK_STREAM, protocol:0)
|
16:32:02 | return sockfd=4
|
| == get default hoplimit == |
16:32:02 | getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffeea792cc, optlen:0x3ffeea792c8)
|
16:32:02 | return hoplimit=64
|
| == set hoplimit to -2 == |
16:32:02 | setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffeea792d0, optlen:4)
|
16:32:02 | return error EINVAL
|
| == check whether hoplimit has been changed == |
16:32:02 | getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffeea792d0, optlen:0x3ffeea792c8)
|
16:32:02 | return hoplimit=64
|
| OK |
16:32:02 | End |