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| author | Stefan Metzmacher <metze@samba.org> | 2020-06-19 20:52:23 +0200 |
|---|---|---|
| committer | Stefan Metzmacher <metze@samba.org> | 2020-06-22 16:45:36 +0200 |
| commit | 309103f464af19d6190f89de959c6dc41ba58c85 (patch) | |
| tree | ef95618d4643c68e4d28cf38c35f67f3b5472414 /tests/test_echo_tcp_socket_options.c | |
| parent | c73d8a43c07ffbd9f4a7010b99363ffa53b4723c (diff) | |
| download | socket_wrapper-309103f464af19d6190f89de959c6dc41ba58c85.tar.gz socket_wrapper-309103f464af19d6190f89de959c6dc41ba58c85.tar.xz socket_wrapper-309103f464af19d6190f89de959c6dc41ba58c85.zip | |
test_echo_tcp_socket_options.c: add tests for TCP_INFO
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
(cherry picked from commit a37c0175492fb1b35257b785c71dea4e4f6d4750)
Diffstat (limited to 'tests/test_echo_tcp_socket_options.c')
| -rw-r--r-- | tests/test_echo_tcp_socket_options.c | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/tests/test_echo_tcp_socket_options.c b/tests/test_echo_tcp_socket_options.c index dfa46fe..5e5661d 100644 --- a/tests/test_echo_tcp_socket_options.c +++ b/tests/test_echo_tcp_socket_options.c @@ -11,12 +11,25 @@ #include <sys/socket.h> #include <netinet/in.h> #include <netinet/tcp.h> +#ifdef HAVE_NETINET_TCP_FSM_H +#include <netinet/tcp_fsm.h> +#endif #include <arpa/inet.h> #include <netdb.h> #include <stdlib.h> #include <stdio.h> #include <unistd.h> +#ifdef HAVE_NETINET_TCP_FSM_H +/* This is FreeBSD */ +# define __TCP_ESTABLISHED TCPS_ESTABLISHED +# define __TCP_CLOSE TCPS_CLOSED +#else +/* This is Linux */ +# define __TCP_ESTABLISHED TCP_ESTABLISHED +# define __TCP_CLOSE TCP_CLOSE +#endif + #ifndef ZERO_STRUCT #define ZERO_STRUCT(x) memset((char *)&(x), 0, sizeof(x)) #endif @@ -300,6 +313,9 @@ static void test_sockopt_tcp(void **state) .sa_socklen = sizeof(struct sockaddr_in), }; int opt = -1; +#ifdef TCP_INFO + struct tcp_info info; +#endif socklen_t optlen = sizeof(int); int rc; @@ -318,9 +334,27 @@ static void test_sockopt_tcp(void **state) &addr.sa.in.sin_addr); assert_int_equal(rc, 1); +#ifdef TCP_INFO + ZERO_STRUCT(info); + optlen = sizeof(info); + rc = getsockopt(s, IPPROTO_TCP, TCP_INFO, &info, &optlen); + assert_return_code(rc, errno); + assert_int_equal(optlen, sizeof(info)); + printf("info.tcpi_state=0x%x\n", info.tcpi_state); + printf("info.tcpi_rto=%u\n", info.tcpi_rto); + printf("info.tcpi_rtt=%u\n", info.tcpi_rtt); + printf("info.tcpi_rttvar=%u\n", info.tcpi_rttvar); + assert_int_equal(info.tcpi_state, __TCP_CLOSE); + assert_int_not_equal(info.tcpi_rto, 0); + assert_int_equal(info.tcpi_rtt, 0); + assert_int_not_equal(info.tcpi_rttvar, 0); +#endif /* TCP_INFO */ + rc = connect(s, &addr.sa.s, addr.sa_socklen); assert_int_equal(rc, 0); + opt = -1; + optlen = sizeof(int); rc = getsockopt(s, IPPROTO_TCP, TCP_NODELAY, &opt, &optlen); assert_return_code(rc, errno); assert_int_equal(opt, 0); @@ -336,6 +370,22 @@ static void test_sockopt_tcp(void **state) assert_return_code(rc, errno); assert_int_equal(opt, 1); +#ifdef TCP_INFO + ZERO_STRUCT(info); + optlen = sizeof(info); + rc = getsockopt(s, IPPROTO_TCP, TCP_INFO, &info, &optlen); + assert_return_code(rc, errno); + assert_int_equal(optlen, sizeof(info)); + printf("info.tcpi_state=0x%x\n", info.tcpi_state); + printf("info.tcpi_rto=%u\n", info.tcpi_rto); + printf("info.tcpi_rtt=%u\n", info.tcpi_rtt); + printf("info.tcpi_rttvar=%u\n", info.tcpi_rttvar); + assert_int_equal(info.tcpi_state, __TCP_ESTABLISHED); + assert_int_not_equal(info.tcpi_rto, 0); + assert_int_not_equal(info.tcpi_rtt, 0); + assert_int_not_equal(info.tcpi_rttvar, 0); +#endif /* TCP_INFO */ + close(s); } |