commit 680d0701e53fe583b2a048b4a3a60f6fea176b64 Author: rl1987 rl1987@sdf.lonestar.org Date: Wed Jan 6 11:47:31 2016 +0100
Tweak ioctl case. --- src/common/address.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-)
diff --git a/src/common/address.c b/src/common/address.c index 1e6bb26..f12f140 100644 --- a/src/common/address.c +++ b/src/common/address.c @@ -1473,10 +1473,13 @@ get_interface_addresses_ioctl(int severity, sa_family_t family) /* This interface, AFAICT, only supports AF_INET addresses, * except on AIX. For Solaris, we could use SIOCGLIFCONF. */
- /* FIXME: for now, we bail out if family is not AF_INET since + /* Bail out if family is neither AF_INET nor AF_UNSPEC since * ioctl() technique supports non-IPv4 interface addresses on - * a small number of niche systems only. */ - if (family != AF_INET) + * a small number of niche systems only. If family is AF_UNSPEC, + * fall back to getting AF_INET addresses only. */ + if (family == AF_UNSPEC) + family = AF_INET; + else if (family != AF_INET) return NULL;
fd = socket(family, SOCK_DGRAM, 0);