diff options
Diffstat (limited to 'tests/sys/kern/unix_dgram.c')
| -rw-r--r-- | tests/sys/kern/unix_dgram.c | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/tests/sys/kern/unix_dgram.c b/tests/sys/kern/unix_dgram.c index 9df0d4ca7168..7464cdf197cd 100644 --- a/tests/sys/kern/unix_dgram.c +++ b/tests/sys/kern/unix_dgram.c @@ -25,13 +25,15 @@ * SUCH DAMAGE. */ -#include <sys/time.h> #include <sys/event.h> #include <sys/ioctl.h> #include <sys/select.h> #include <sys/socket.h> +#include <sys/stat.h> #include <sys/sysctl.h> +#include <sys/time.h> #include <sys/un.h> + #include <aio.h> #include <errno.h> #include <fcntl.h> @@ -391,12 +393,49 @@ ATF_TC_BODY(selfgetpeername, tc) ATF_REQUIRE(close(sd) == 0); } +ATF_TC_WITHOUT_HEAD(fchmod); +ATF_TC_BODY(fchmod, tc) +{ + struct stat sb; + struct sockaddr_un sun; + int error, sd; + + memset(&sun, 0, sizeof(sun)); + sun.sun_len = sizeof(sun); + sun.sun_family = AF_UNIX; + strlcpy(sun.sun_path, "sock", sizeof(sun.sun_path)); + + sd = socket(PF_UNIX, SOCK_DGRAM, 0); + ATF_REQUIRE(sd != -1); + + error = fchmod(sd, 0600 | S_ISUID); + ATF_REQUIRE_ERRNO(EINVAL, error == -1); + + umask(0022); + error = fchmod(sd, 0766); + ATF_REQUIRE(error == 0); + + error = bind(sd, (struct sockaddr *)&sun, sizeof(sun)); + ATF_REQUIRE(error == 0); + + error = stat(sun.sun_path, &sb); + ATF_REQUIRE(error == 0); + ATF_REQUIRE_MSG((sb.st_mode & 0777) == 0744, + "sb.st_mode = %o", sb.st_mode); + + error = fchmod(sd, 0666); + ATF_REQUIRE_ERRNO(EINVAL, error == -1); + + ATF_REQUIRE(close(sd) == 0); +} + ATF_TP_ADD_TCS(tp) { ATF_TP_ADD_TC(tp, basic); ATF_TP_ADD_TC(tp, one2many); ATF_TP_ADD_TC(tp, event); ATF_TP_ADD_TC(tp, selfgetpeername); + ATF_TP_ADD_TC(tp, fchmod); return (atf_no_error()); } |