Currently, when compiling with --enable-iproute2 , OpenVPN does not create a correct route when the user is connected to the Internet without a gateway (e.g. via ppp). This patch implements the corresponding FIXME.
Signed-off-by: Philipp Hagemeister <phi...@phihag.de>
---
src/openvpn/route.c | 13 ++++++++-----
1 file changed, 8 insertions(+), 5 deletions(-)
diff --git a/src/openvpn/route.c b/src/openvpn/route.c
index 5428e76..a06c841 100644
--- a/src/openvpn/route.c
+++ b/src/openvpn/route.c
@@ -1285,15 +1285,18 @@ add_route (struct route_ipv4 *r,
#if defined(TARGET_LINUX)
#ifdef ENABLE_IPROUTE
- /* FIXME -- add on-link support for ENABLE_IPROUTE */
- argv_printf (&argv, "%s route add %s/%d via %s",
- iproute_path,
+ argv_printf (&argv, "%s route add %s/%d",
+ iproute_path,
network,
- count_netmask_bits(netmask),
- gateway);
+ count_netmask_bits(netmask));
+
if (r->flags & RT_METRIC_DEFINED)
argv_printf_cat (&argv, "metric %d", r->metric);
+ if (is_on_link (is_local_route, flags, rgi))
+ argv_printf_cat (&argv, "dev %s", rgi->iface);
+ else
+ argv_printf_cat (&argv, "via %s", gateway);
#else
argv_printf (&argv, "%s add -net %s netmask %s",
ROUTE_PATH,
--
2.1.1
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