diff options
Diffstat (limited to 'src/platform/posix')
| -rw-r--r-- | src/platform/posix/posix_udp.c | 11 |
1 files changed, 10 insertions, 1 deletions
diff --git a/src/platform/posix/posix_udp.c b/src/platform/posix/posix_udp.c index 1e2f6df9..667fbaec 100644 --- a/src/platform/posix/posix_udp.c +++ b/src/platform/posix/posix_udp.c @@ -215,9 +215,18 @@ nni_plat_udp_open(nni_plat_udp **upp, nni_sockaddr *bindaddr) struct sockaddr_storage sa; int rv; - if ((salen = nni_posix_nn2sockaddr(&sa, bindaddr)) < 1) { + if (bindaddr == NULL) { return (NNG_EADDRINVAL); } + switch (bindaddr->s_family) { + case NNG_AF_INET: + case NNG_AF_INET6: + break; + default: + return (NNG_EADDRINVAL); + } + salen = nni_posix_nn2sockaddr(&sa, bindaddr); + NNI_ASSERT(salen > 1); // UDP opens can actually run synchronously. if ((udp = NNI_ALLOC_STRUCT(udp)) == NULL) { |