Test Information

TitleCheck HOPOPTS as RFC2292 spec
CommandLine./tst_ipv6_2292HOPOPTS --log=3.html --title=Check HOPOPTS as RFC2292 spec
TestVersionREL_1_1_18
Start2023/01/17 08:42:03
SystemName(null)
KernelVersion(null)

Test Sequence Execution Log

08:42:03Start

== create an IPv6 socket ==
08:42:03socket(domain:AF_INET6, type:SOCK_DGRAM, protocol:0)
08:42:03return sockfd=4

== get getsockopt in IPV6_2292HOPOPTS==
08:42:03getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_2292HOPOPTS, optval:0x7fff92e7c9ec, optlen:0x7fff92e7c8fc)
08:42:03return length 4

default IPV6_2292HOPOPTS is 0

== set socket use 2292HOPOPT ==
08:42:03setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_2292HOPOPTS, optval:0x7fff92e7c9ec, optlen:4)
08:42:03return 0

== get getsockopt in IPV6_2292HOPOPTS==
08:42:03getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_2292HOPOPTS, optval:0x7fff92e7c9ec, optlen:0x7fff92e7c8fc)
08:42:03return length 4
08:42:04tst_get_unused_port() get port 45228

== bind socket to address ==
08:42:04bind(sockfd:4, my_addr:0x7fff92e7c9f0, addrlen:28)
08:42:04return 0

== send message ==
08:42:04sendmsg(sockfd:4, msg:0x7fff92e7c990, flags:0)
08:42:04return 100

== receive message ==
08:42:05recvmsg(sockfd:4, msg:0x7fff92e7c990, flags:64)
08:42:05return 100

== check the received 2292HOPOPTS option ==

== if not found, report error==

== check whether the length of received hop by hop option is correct==

== check whether the value of received hop by hop option is correct==

== set socket use 2292HOPOPT ==
08:42:05setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_2292HOPOPTS, optval:0x7fff92e7c9ec, optlen:4)
08:42:05return 0

== send message ==
08:42:05sendmsg(sockfd:4, msg:0x7fff92e7c990, flags:0)
08:42:05return 100

== receive message ==
08:42:05recvmsg(sockfd:4, msg:0x7fff92e7c990, flags:64)
08:42:05return 100

== after off 2292HOPOPT , receive message can not read hop by hop option ==
08:42:05close(4)

OK
08:42:05End