diff options
| -rw-r--r-- | src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c b/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c index 86853e658..fb90f5b21 100644 --- a/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c +++ b/src/libhydra/plugins/kernel_pfkey/kernel_pfkey_ipsec.c @@ -1993,10 +1993,14 @@ static void add_exclude_route(private_kernel_pfkey_ipsec_t *this, dst, NULL); if (gtw) { - if (hydra->kernel_interface->add_route(hydra->kernel_interface, + char *if_name = NULL; + + if (hydra->kernel_interface->get_interface( + hydra->kernel_interface, src, &if_name) && + hydra->kernel_interface->add_route(hydra->kernel_interface, dst->get_address(dst), dst->get_family(dst) == AF_INET ? 32 : 128, - gtw, src, NULL) == SUCCESS) + gtw, src, if_name) == SUCCESS) { INIT(exclude, .dst = dst->clone(dst), @@ -2012,6 +2016,7 @@ static void add_exclude_route(private_kernel_pfkey_ipsec_t *this, DBG1(DBG_KNL, "installing exclude route for %H failed", dst); } gtw->destroy(gtw); + free(if_name); } else { @@ -2050,18 +2055,24 @@ static void remove_exclude_route(private_kernel_pfkey_ipsec_t *this, if (removed) { + char *if_name = NULL; + dst = route->exclude->dst; DBG2(DBG_KNL, "uninstalling exclude route for %H src %H", dst, route->exclude->src); - if (hydra->kernel_interface->del_route(hydra->kernel_interface, + if (hydra->kernel_interface->get_interface( + hydra->kernel_interface, + route->exclude->src, &if_name) && + hydra->kernel_interface->del_route(hydra->kernel_interface, dst->get_address(dst), dst->get_family(dst) == AF_INET ? 32 : 128, route->exclude->gtw, route->exclude->src, - NULL) != SUCCESS) + if_name) != SUCCESS) { DBG1(DBG_KNL, "uninstalling exclude route for %H failed", dst); } exclude_route_destroy(route->exclude); + free(if_name); } route->exclude = NULL; } |