Test Information

TitleReturn the IPV6_CHECKSUM socket option from kernel
CommandLine./tst_checksum_get --log=4.html --title=Return the IPV6_CHECKSUM socket option from kernel
TestVersionREL_1_1_18
Start2023/02/03 01:00:51
SystemName(null)
KernelVersion(null)

Test Sequence Execution Log

01:00:51Start

== create an IPv6 socket ==
01:00:51socket(domain:AF_INET6, type:SOCK_RAW, protocol:IPPROTO_UDP)
01:00:51return sockfd=4

== get the value of IPV6_CHECKSUM option ==
01:00:51getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_CHECKSUM, optval:0x3ffc74f9100, optlen:0x3ffc74f90fc)
01:00:51return length 4

== set the value of IPV6_CHECKSUM option ==
01:00:51setsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_CHECKSUM, optval:0x3ffc74f9100, optlen:4)
01:00:51return 0

== get the value of IPV6_CHECKSUM option ==
01:00:51getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_CHECKSUM, optval:0x3ffc74f9100, optlen:0x3ffc74f90fc)
01:00:51return length 4
01:00:51close(4)

== create an IPv6 socket ==
01:00:51socket(domain:AF_INET6, type:SOCK_STREAM, protocol:0)
01:00:51return sockfd=4

== get the value of IPV6_CHECKSUM option ==
01:00:51getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_CHECKSUM, optval:0x3ffc74f9100, optlen:0x3ffc74f90fc)
01:00:51return error ENOPROTOOPT
01:00:51close(4)

== create an IPv6 socket ==
01:00:52socket(domain:AF_INET6, type:SOCK_DGRAM, protocol:0)
01:00:52return sockfd=4

== get the value of IPV6_CHECKSUM option ==
01:00:52getsockopt(sockfd:4, level:IPPROTO_IPV6, optname:IPV6_CHECKSUM, optval:0x3ffc74f9100, optlen:0x3ffc74f90fc)
01:00:52return error ENOPROTOOPT
01:00:52close(4)

OK
01:00:52End