16:32:03 | Start |
| == create an IPv6 socket == |
16:32:03 | socket(domain:AF_INET6, type:SOCK_STREAM, protocol:0)
|
16:32:03 | return sockfd=4
|
| == set the value of hoplimit to 0 == |
16:32:03 | setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffcc7f9310, optlen:4)
|
16:32:03 | return 0
|
| == check whether hoplimit is set correctly == |
16:32:03 | getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffcc7f9310, optlen:0x3ffcc7f930c)
|
16:32:03 | return hoplimit=0
|
| == set the value of hoplimit to 64 == |
16:32:03 | setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffcc7f9310, optlen:4)
|
16:32:03 | return 0
|
| == check whether hoplimit is set correctly == |
16:32:03 | getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffcc7f9310, optlen:0x3ffcc7f930c)
|
16:32:03 | return hoplimit=64
|
| == set the value of hoplimit to 255 == |
16:32:03 | setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffcc7f9310, optlen:4)
|
16:32:03 | return 0
|
| == check whether hoplimit is set correctly == |
16:32:04 | getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_UNICAST_HOPS, optval:0x3ffcc7f9310, optlen:0x3ffcc7f930c)
|
16:32:04 | return hoplimit=255
|
| OK |
16:32:04 | End |