diff options
Diffstat (limited to 'include/uapi/linux/batadv_packet.h')
| -rw-r--r-- | include/uapi/linux/batadv_packet.h | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/include/uapi/linux/batadv_packet.h b/include/uapi/linux/batadv_packet.h index 439132a819ea..32436560ecc8 100644 --- a/include/uapi/linux/batadv_packet.h +++ b/include/uapi/linux/batadv_packet.h @@ -192,13 +192,19 @@ enum batadv_tvlv_type { }; #pragma pack(2) -/* the destination hardware field in the ARP frame is used to - * transport the claim type and the group id +/** + * struct batadv_bla_claim_dst - layout of the destination MAC of a BLA claim + * frame + * @magic: fixed magic prefix (FF:43:05) identifying claim frames + * @type: claim frame type, see &enum batadv_bla_claimframe + * @group: group identifier of the announcing backbone gateway + * + * used in the destination hardware field of the ARP frame */ struct batadv_bla_claim_dst { - __u8 magic[3]; /* FF:43:05 */ - __u8 type; /* bla_claimframe */ - __be16 group; /* group id */ + __u8 magic[3]; + __u8 type; + __be16 group; }; /** @@ -518,16 +524,16 @@ struct batadv_mcast_packet { * @packet_type: batman-adv packet type, part of the general header * @version: batman-adv protocol version, part of the general header * @ttl: time to live for this packet, part of the general header + * @first_ttvn: tt-version number of first included packet * @first_source: original source of first included packet * @first_orig_dest: original destination of first included packet * @first_crc: checksum of first included packet - * @first_ttvn: tt-version number of first included packet * @second_ttl: ttl of second packet + * @second_ttvn: tt version number of second included packet * @second_dest: second receiver of this coded packet * @second_source: original source of second included packet * @second_orig_dest: original destination of second included packet * @second_crc: checksum of second included packet - * @second_ttvn: tt version number of second included packet * @coded_len: length of network coded part of the payload */ struct batadv_coded_packet { @@ -554,8 +560,8 @@ struct batadv_coded_packet { * @version: batman-adv protocol version, part of the general header * @ttl: time to live for this packet, part of the general header * @reserved: reserved field (for packet alignment) - * @src: address of the source * @dst: address of the destination + * @src: address of the source * @tvlv_len: length of tvlv data following the unicast tvlv header * @align: 2 bytes to align the header to a 4 byte boundary */ |