diff options
| author | Hans Dedecker <dedeckeh@gmail.com> | 2017-10-17 22:16:43 +0200 |
|---|---|---|
| committer | Hans Dedecker <dedeckeh@gmail.com> | 2017-10-18 22:14:56 +0200 |
| commit | 0f96606b7040b8e14190ff055d5761744bc15f6d (patch) | |
| tree | 3beb9a6fbe64b8bb1e307e99f769eb65af562378 /interface-ip.c | |
| parent | 1ee788dbb10445063d61e58bd3153a7e8e1fce4c (diff) | |
proto: add point-to-point IPv4 address config support (FS#1037)
Add config support support for point-to-point IPv4 addresses by providing
the uci parameter ptpaddr. This allows to support a gateway being in a
different subnet than the assigned IP by modeling the local IP having a
point-to-point address.
This is similar to the point-to-point IPv4 address support already present
for the protocol handlers.
Signed-off-by: Hans Dedecker <dedeckeh@gmail.com>
Tested-by: Stijn Tintel <stijn@linux-ipv6.be>
Diffstat (limited to 'interface-ip.c')
| -rw-r--r-- | interface-ip.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/interface-ip.c b/interface-ip.c index 140ef34..45ffc66 100644 --- a/interface-ip.c +++ b/interface-ip.c @@ -566,8 +566,9 @@ interface_update_proto_addr(struct vlist_tree *tree, a_old->preferred_until != a_new->preferred_until) replace = true; - if ((a_new->flags & DEVADDR_FAMILY) == DEVADDR_INET4 && - a_new->broadcast != a_old->broadcast) + if (((a_new->flags & DEVADDR_FAMILY) == DEVADDR_INET4) && + (a_new->broadcast != a_old->broadcast || + a_new->point_to_point != a_old->point_to_point)) keep = false; } |