Test Information

TitleReceiving Destination Address (TCP socket)
CommandLine./tst_recv_dst_addr_tcp --log=4.html --title=Receiving Destination Address (TCP socket)
TestVersionREL_1_1_18
Start2023/01/17 08:41:07
SystemName(null)
KernelVersion(null)

Test Sequence Execution Log

08:41:07Start

== create tcp socket for tcp server ==
08:41:07socket(domain:AF_INET6, type:SOCK_STREAM, protocol:0)
08:41:07return sockfd=4

== create tcp socket for tcp client ==
08:41:07socket(domain:AF_INET6, type:SOCK_STREAM, protocol:0)
08:41:07return sockfd=5

== enable tcp client to receive destination address ==
08:41:07setsockopt(sockfd:5, level:IPPROTO_IPV6, optname:IPV6_RECVPKTINFO, optval:0x7fff7d2f4fec, optlen:4)
08:41:07return 0

== bind tcp server socket to address ==
08:41:09tst_get_unused_port() get port 60363
08:41:09bind(sockfd:4, my_addr:0x7fff7d2f50b0, addrlen:28)
08:41:09return 0

== listen on tcp server socket ==
08:41:09listen(sockfd:4, backlog:100)
08:41:09return 0

== connect to tcp server ==
08:41:09connect(sockfd:5, serv_addr:0x7fff7d2f50b0, addrlen:28)
08:41:09return 0

== accept a connection on tcp socket ==
08:41:09accept(sockfd:4, addr:0x7fff7d2f50b0, addrlen:0x7fff7d2f4fe8)
08:41:09return 6

== send message from tcp server to tcp client ==
08:41:09send(sockfd:6, buf:0x7fff7d2f4ff0, len:17, flags:0)
08:41:09return 17

== recv message from tcp server on tcp client ==
08:41:09recv(sockfd:5, buf:0x7fff7d2f5010, len:100, flags:0)
08:41:09return 17

== get IPV6_2292PKTOPTIONS of tcp client ==
08:41:09getsockopt(sockfd:5, level:IPPROTO_IPV6, optname:IPV6_2292PKTOPTIONS, optval:0x7fff7d2f5080, optlen:0x7fff7d2f4fe4)
08:41:09return length 40

the received destination address = 0000:0000:0000:0000:0000:0000:0000:0001, length = 36
08:41:09close(5)
08:41:09close(6)

== create tcp socket for tcp client ==
08:41:09socket(domain:AF_INET6, type:SOCK_STREAM, protocol:0)
08:41:09return sockfd=5

== enable tcp client to receive destination address ==
08:41:09setsockopt(sockfd:5, level:IPPROTO_IPV6, optname:IPV6_RECVPKTINFO, optval:0x7fff7d2f4fec, optlen:4)
08:41:09return 0

== get IPV6_2292PKTOPTIONS of tcp client ==
08:41:10getsockopt(sockfd:5, level:IPPROTO_IPV6, optname:IPV6_2292PKTOPTIONS, optval:0x7fff7d2f5080, optlen:0x7fff7d2f4fe4)
08:41:10return length 40

the received destination address = 0000:0000:0000:0000:0000:0000:0000:0000, length = 36
08:41:10close(5)
08:41:10close(4)

OK
08:41:10End