diff options
Diffstat (limited to 'src/libstrongswan/networking/tun_device.h')
| -rw-r--r-- | src/libstrongswan/networking/tun_device.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/libstrongswan/networking/tun_device.h b/src/libstrongswan/networking/tun_device.h index b22a5d170..3bdb02a5d 100644 --- a/src/libstrongswan/networking/tun_device.h +++ b/src/libstrongswan/networking/tun_device.h @@ -95,6 +95,13 @@ struct tun_device_t { char *(*get_name)(tun_device_t *this); /** + * Get the underlying tun file descriptor. + * + * @return file descriptor of this tun device + */ + int (*get_fd)(tun_device_t *this); + + /** * Destroy a tun_device_t */ void (*destroy)(tun_device_t *this); |