From 99a57aa5ee15affa9e38595d90971031977e34be Mon Sep 17 00:00:00 2001 From: Tobias Brunner Date: Fri, 11 Mar 2016 18:54:31 +0100 Subject: kernel-net: Let get_nexthop() return an optional interface name The returned name should be the interface over which the destination address/net is reachable. --- src/libcharon/kernel/kernel_interface.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'src/libcharon/kernel/kernel_interface.c') diff --git a/src/libcharon/kernel/kernel_interface.c b/src/libcharon/kernel/kernel_interface.c index 0a0081c22..7b39a020c 100644 --- a/src/libcharon/kernel/kernel_interface.c +++ b/src/libcharon/kernel/kernel_interface.c @@ -524,13 +524,14 @@ METHOD(kernel_interface_t, get_source_addr, host_t*, } METHOD(kernel_interface_t, get_nexthop, host_t*, - private_kernel_interface_t *this, host_t *dest, int prefix, host_t *src) + private_kernel_interface_t *this, host_t *dest, int prefix, host_t *src, + char **iface) { if (!this->net) { return NULL; } - return this->net->get_nexthop(this->net, dest, prefix, src); + return this->net->get_nexthop(this->net, dest, prefix, src, iface); } METHOD(kernel_interface_t, get_interface, bool, -- cgit v1.2.3