diff options
| author | brian <brian@FreeBSD.org> | 2001-08-20 11:06:21 +0000 |
|---|---|---|
| committer | brian <brian@FreeBSD.org> | 2001-08-20 11:06:21 +0000 |
| commit | 7ac94dd0fbb990675214c8e4a267b5a3f597f707 (patch) | |
| tree | 5c4013e17bd8287a94fb13b572b8b1d2a270ab3d /usr.sbin/ppp/iface.c | |
| parent | c400ea8f0ca0851ba87d9c155f3b411528c0e614 (diff) | |
| download | FreeBSD-src-7ac94dd0fbb990675214c8e4a267b5a3f597f707.zip FreeBSD-src-7ac94dd0fbb990675214c8e4a267b5a3f597f707.tar.gz | |
Properly change old interface addresses so that their destination is
255.255.255.255 if our new destination address conflicts.
Diffstat (limited to 'usr.sbin/ppp/iface.c')
| -rw-r--r-- | usr.sbin/ppp/iface.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.sbin/ppp/iface.c b/usr.sbin/ppp/iface.c index 586d3d2..8375663 100644 --- a/usr.sbin/ppp/iface.c +++ b/usr.sbin/ppp/iface.c @@ -421,7 +421,8 @@ iface_Add(struct iface *iface, struct ncp *ncp, const struct ncprange *ifa, ncprange_getaddr(ifa, &ncplocal); for (n = 0; n < iface->addrs; n++) { - if (ncprange_contains(&iface->addr[n].ifa, &ncplocal)) { + if (ncprange_contains(&iface->addr[n].ifa, &ncplocal) || + ncpaddr_equal(&iface->addr[n].peer, peer)) { if (!(how & IFACE_FORCE_ADD)) { close(s); return 0; /* errno = EEXIST; */ |
