diff options
Diffstat (limited to 'src/libhydra/plugins/kernel_netlink/kernel_netlink_plugin.c')
| -rw-r--r-- | src/libhydra/plugins/kernel_netlink/kernel_netlink_plugin.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/libhydra/plugins/kernel_netlink/kernel_netlink_plugin.c b/src/libhydra/plugins/kernel_netlink/kernel_netlink_plugin.c index 0eb00dadf..2db03d854 100644 --- a/src/libhydra/plugins/kernel_netlink/kernel_netlink_plugin.c +++ b/src/libhydra/plugins/kernel_netlink/kernel_netlink_plugin.c @@ -65,6 +65,13 @@ plugin_t *kernel_netlink_plugin_create() { private_kernel_netlink_plugin_t *this; + if (!lib->caps->keep(lib->caps, CAP_NET_ADMIN)) + { /* required to bind/use XFRM sockets / create routing tables */ + DBG1(DBG_KNL, "kernel-netlink plugin requires CAP_NET_ADMIN " + "capability"); + return NULL; + } + INIT(this, .public = { .plugin = { |