diff options
Diffstat (limited to 'src/libcharon/plugins/farp/farp_plugin.c')
| -rw-r--r-- | src/libcharon/plugins/farp/farp_plugin.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/libcharon/plugins/farp/farp_plugin.c b/src/libcharon/plugins/farp/farp_plugin.c index cbc0bcf82..d31defca4 100644 --- a/src/libcharon/plugins/farp/farp_plugin.c +++ b/src/libcharon/plugins/farp/farp_plugin.c @@ -92,6 +92,12 @@ plugin_t *farp_plugin_create() { private_farp_plugin_t *this; + if (!lib->caps->keep(lib->caps, CAP_NET_RAW)) + { /* required to open ARP socket (AF_PACKET) */ + DBG1(DBG_NET, "farp plugin requires CAP_NET_RAW capability"); + return NULL; + } + INIT(this, .public = { .plugin = { |