kernel-interface: Add destination prefix to get_nexthop()

This allows to determine the next hop to reach a subnet, for instance, when
installing routes for shunt policies.
This commit is contained in:
Tobias Brunner
2014-06-19 14:33:40 +02:00
parent 73b22aa842
commit c005073d0b
10 changed files with 18 additions and 13 deletions
@@ -2112,7 +2112,7 @@ static void add_exclude_route(private_kernel_pfkey_ipsec_t *this,
{
DBG2(DBG_KNL, "installing new exclude route for %H src %H", dst, src);
gtw = hydra->kernel_interface->get_nexthop(hydra->kernel_interface,
dst, NULL);
dst, -1, NULL);
if (gtw)
{
char *if_name = NULL;
@@ -2224,7 +2224,7 @@ static bool install_route(private_kernel_pfkey_ipsec_t *this,
.prefixlen = policy->src.mask,
.src_ip = host,
.gateway = hydra->kernel_interface->get_nexthop(
hydra->kernel_interface, dst, src),
hydra->kernel_interface, dst, -1, src),
.dst_net = chunk_clone(policy->src.net->get_address(policy->src.net)),
);