diff options
Diffstat (limited to 'kernel/linux2.5/include/linux/netfilter_bridge')
| -rw-r--r-- | kernel/linux2.5/include/linux/netfilter_bridge/ebt_802_3.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/kernel/linux2.5/include/linux/netfilter_bridge/ebt_802_3.h b/kernel/linux2.5/include/linux/netfilter_bridge/ebt_802_3.h new file mode 100644 index 0000000..9fcc8ee --- /dev/null +++ b/kernel/linux2.5/include/linux/netfilter_bridge/ebt_802_3.h @@ -0,0 +1,46 @@ +#ifndef __LINUX_BRIDGE_EBT_802_3_H +#define __LINUX_BRIDGE_EBT_802_3_H + +#define EBT_802_3_SAP 0x01 +#define EBT_802_3_TYPE 0x02 + +#define EBT_802_3_MATCH "802_3" + +#define EBT_802_3_MASK (EBT_802_3_SAP | EBT_802_3_TYPE | EBT_802_3) + +/* ui has one byte ctrl, ni has two */ +struct hdr_ui { + uint8_t dsap; + uint8_t ssap; + uint8_t ctrl; + uint8_t orig[3]; + uint16_t type; +}; + +struct hdr_ni { + uint8_t dsap; + uint8_t ssap; + uint16_t ctrl; + uint8_t orig[3]; + uint16_t type; +}; + +struct ebt_802_3_hdr { + uint8_t daddr[6]; + uint8_t saddr[6]; + uint16_t len; + union { + struct hdr_ui ui; + struct hdr_ni ni; + } llc; +}; + +struct ebt_802_3_info +{ + uint8_t sap; + uint16_t type; + uint8_t bitmask; + uint8_t invflags; +}; + +#endif |