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| author | ngie <ngie@FreeBSD.org> | 2017-01-07 08:24:49 +0000 |
|---|---|---|
| committer | ngie <ngie@FreeBSD.org> | 2017-01-07 08:24:49 +0000 |
| commit | 733659d4511f6c512213b585fa20b5fb34c10761 (patch) | |
| tree | 4c340d07d1c266d4ed3a31073921cd73666e985e /contrib/netbsd-tests/lib/libc | |
| parent | 48c52037f1bc72ebb3bc99ec496f38e670ff2e5c (diff) | |
| download | FreeBSD-src-733659d4511f6c512213b585fa20b5fb34c10761.zip FreeBSD-src-733659d4511f6c512213b585fa20b5fb34c10761.tar.gz | |
MFC r311242:
listen_low_port: check for errors from socket(2) before continuing
CID: 976778
Diffstat (limited to 'contrib/netbsd-tests/lib/libc')
| -rw-r--r-- | contrib/netbsd-tests/lib/libc/sys/t_listen.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/lib/libc/sys/t_listen.c b/contrib/netbsd-tests/lib/libc/sys/t_listen.c index d7c7d9e..a9ee733 100644 --- a/contrib/netbsd-tests/lib/libc/sys/t_listen.c +++ b/contrib/netbsd-tests/lib/libc/sys/t_listen.c @@ -110,6 +110,9 @@ ATF_TC_BODY(listen_low_port, tc) int sd, val; sd = socket(AF_INET, SOCK_STREAM, 0); +#ifdef __FreeBSD__ + ATF_REQUIRE_MSG(sd != -1, "socket failed: %s", strerror(errno)); +#endif val = IP_PORTRANGE_LOW; if (setsockopt(sd, IPPROTO_IP, IP_PORTRANGE, &val, |
