diff options
Diffstat (limited to 'kernel/include/uapi/linux/netfilter/xt_l2tp.h')
-rw-r--r-- | kernel/include/uapi/linux/netfilter/xt_l2tp.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/kernel/include/uapi/linux/netfilter/xt_l2tp.h b/kernel/include/uapi/linux/netfilter/xt_l2tp.h new file mode 100644 index 000000000..7dccfa0ac --- /dev/null +++ b/kernel/include/uapi/linux/netfilter/xt_l2tp.h @@ -0,0 +1,27 @@ +#ifndef _LINUX_NETFILTER_XT_L2TP_H +#define _LINUX_NETFILTER_XT_L2TP_H + +#include <linux/types.h> + +enum xt_l2tp_type { + XT_L2TP_TYPE_CONTROL, + XT_L2TP_TYPE_DATA, +}; + +/* L2TP matching stuff */ +struct xt_l2tp_info { + __u32 tid; /* tunnel id */ + __u32 sid; /* session id */ + __u8 version; /* L2TP protocol version */ + __u8 type; /* L2TP packet type */ + __u8 flags; /* which fields to match */ +}; + +enum { + XT_L2TP_TID = (1 << 0), /* match L2TP tunnel id */ + XT_L2TP_SID = (1 << 1), /* match L2TP session id */ + XT_L2TP_VERSION = (1 << 2), /* match L2TP protocol version */ + XT_L2TP_TYPE = (1 << 3), /* match L2TP packet type */ +}; + +#endif /* _LINUX_NETFILTER_XT_L2TP_H */ |