Commit c018ad3d authored by Antonio Quartulli's avatar Antonio Quartulli Committed by Antonio Quartulli

batman-adv: add the VLAN ID attribute to the TT entry

To make the translation table code VLAN-aware, each entry
must carry the VLAN ID which it belongs to. This patch adds
such attribute to the related TT structures.
Signed-off-by: default avatarAntonio Quartulli <antonio@open-mesh.com>
Signed-off-by: default avatarMarek Lindner <lindner_marek@yahoo.de>
parent bc58eeef
......@@ -858,27 +858,25 @@ static int batadv_bla_process_claim(struct batadv_priv *bat_priv,
struct batadv_hard_iface *primary_if,
struct sk_buff *skb)
{
struct ethhdr *ethhdr;
struct batadv_bla_claim_dst *bla_dst;
uint8_t *hw_src, *hw_dst;
struct vlan_ethhdr *vhdr;
struct ethhdr *ethhdr;
struct arphdr *arphdr;
uint8_t *hw_src, *hw_dst;
struct batadv_bla_claim_dst *bla_dst;
unsigned short vid;
__be16 proto;
int headlen;
unsigned short vid = BATADV_NO_FLAGS;
int ret;
vid = batadv_get_vid(skb, 0);
ethhdr = eth_hdr(skb);
if (ethhdr->h_proto == htons(ETH_P_8021Q)) {
vhdr = (struct vlan_ethhdr *)ethhdr;
vid = ntohs(vhdr->h_vlan_TCI) & VLAN_VID_MASK;
vid |= BATADV_VLAN_HAS_TAG;
proto = vhdr->h_vlan_encapsulated_proto;
headlen = sizeof(*vhdr);
} else {
proto = ethhdr->h_proto;
headlen = ETH_HLEN;
if (vid & BATADV_VLAN_HAS_TAG) {
vhdr = (struct vlan_ethhdr *)ethhdr;
proto = vhdr->h_vlan_encapsulated_proto;
headlen += VLAN_HLEN;
}
if (proto != htons(ETH_P_ARP))
......@@ -1365,10 +1363,8 @@ int batadv_bla_is_backbone_gw_orig(struct batadv_priv *bat_priv, uint8_t *orig)
int batadv_bla_is_backbone_gw(struct sk_buff *skb,
struct batadv_orig_node *orig_node, int hdr_size)
{
struct ethhdr *ethhdr;
struct vlan_ethhdr *vhdr;
struct batadv_bla_backbone_gw *backbone_gw;
unsigned short vid = BATADV_NO_FLAGS;
unsigned short vid;
if (!atomic_read(&orig_node->bat_priv->bridge_loop_avoidance))
return 0;
......@@ -1377,16 +1373,7 @@ int batadv_bla_is_backbone_gw(struct sk_buff *skb,
if (!pskb_may_pull(skb, hdr_size + ETH_HLEN))
return 0;
ethhdr = (struct ethhdr *)(((uint8_t *)skb->data) + hdr_size);
if (ethhdr->h_proto == htons(ETH_P_8021Q)) {
if (!pskb_may_pull(skb, hdr_size + VLAN_ETH_HLEN))
return 0;
vhdr = (struct vlan_ethhdr *)(skb->data + hdr_size);
vid = ntohs(vhdr->h_vlan_TCI) & VLAN_VID_MASK;
vid |= BATADV_VLAN_HAS_TAG;
}
vid = batadv_get_vid(skb, hdr_size);
/* see if this originator is a backbone gw for this VLAN */
backbone_gw = batadv_backbone_hash_find(orig_node->bat_priv,
......
......@@ -905,7 +905,8 @@ bool batadv_dat_snoop_outgoing_arp_request(struct batadv_priv *bat_priv,
* additional DAT answer may trigger kernel warnings about
* a packet coming from the wrong port.
*/
if (batadv_is_my_client(bat_priv, dat_entry->mac_addr)) {
if (batadv_is_my_client(bat_priv, dat_entry->mac_addr,
BATADV_NO_FLAGS)) {
ret = true;
goto out;
}
......@@ -990,9 +991,11 @@ bool batadv_dat_snoop_incoming_arp_request(struct batadv_priv *bat_priv,
*/
if (hdr_size == sizeof(struct batadv_unicast_4addr_packet))
err = batadv_send_skb_unicast_4addr(bat_priv, skb_new,
BATADV_P_DAT_CACHE_REPLY);
BATADV_P_DAT_CACHE_REPLY,
BATADV_NO_FLAGS);
else
err = batadv_send_skb_unicast(bat_priv, skb_new);
err = batadv_send_skb_unicast(bat_priv, skb_new,
BATADV_NO_FLAGS);
if (!err) {
batadv_inc_counter(bat_priv, BATADV_CNT_DAT_CACHED_REPLY_TX);
......@@ -1080,7 +1083,7 @@ bool batadv_dat_snoop_incoming_arp_reply(struct batadv_priv *bat_priv,
/* if this REPLY is directed to a client of mine, let's deliver the
* packet to the interface
*/
ret = !batadv_is_my_client(bat_priv, hw_dst);
ret = !batadv_is_my_client(bat_priv, hw_dst, BATADV_NO_FLAGS);
out:
if (ret)
kfree_skb(skb);
......
......@@ -744,7 +744,8 @@ bool batadv_gw_out_of_range(struct batadv_priv *bat_priv,
ethhdr = (struct ethhdr *)skb->data;
orig_dst_node = batadv_transtable_search(bat_priv, ethhdr->h_source,
ethhdr->h_dest);
ethhdr->h_dest,
BATADV_NO_FLAGS);
if (!orig_dst_node)
goto out;
......
......@@ -132,7 +132,7 @@ int batadv_mesh_init(struct net_device *soft_iface)
goto err;
batadv_tt_local_add(soft_iface, soft_iface->dev_addr,
BATADV_NULL_IFINDEX);
BATADV_NO_FLAGS, BATADV_NULL_IFINDEX);
ret = batadv_bla_init(bat_priv);
if (ret < 0)
......@@ -1144,6 +1144,33 @@ void batadv_tvlv_unicast_send(struct batadv_priv *bat_priv, uint8_t *src,
batadv_orig_node_free_ref(orig_node);
}
/**
* batadv_get_vid - extract the VLAN identifier from skb if any
* @skb: the buffer containing the packet
* @header_len: length of the batman header preceding the ethernet header
*
* If the packet embedded in the skb is vlan tagged this function returns the
* VID with the BATADV_VLAN_HAS_TAG flag. Otherwise BATADV_NO_FLAGS is returned.
*/
unsigned short batadv_get_vid(struct sk_buff *skb, size_t header_len)
{
struct ethhdr *ethhdr = (struct ethhdr *)(skb->data + header_len);
struct vlan_ethhdr *vhdr;
unsigned short vid;
if (ethhdr->h_proto != htons(ETH_P_8021Q))
return BATADV_NO_FLAGS;
if (!pskb_may_pull(skb, header_len + VLAN_ETH_HLEN))
return BATADV_NO_FLAGS;
vhdr = (struct vlan_ethhdr *)(skb->data + header_len);
vid = ntohs(vhdr->h_vlan_TCI) & VLAN_VID_MASK;
vid |= BATADV_VLAN_HAS_TAG;
return vid;
}
static int batadv_param_set_ra(const char *val, const struct kernel_param *kp)
{
struct batadv_algo_ops *bat_algo_ops;
......
......@@ -169,14 +169,6 @@ enum batadv_uev_type {
#include <linux/seq_file.h>
#include "types.h"
/**
* batadv_vlan_flags - flags for the four MSB of any vlan ID field
* @BATADV_VLAN_HAS_TAG: whether the field contains a valid vlan tag or not
*/
enum batadv_vlan_flags {
BATADV_VLAN_HAS_TAG = BIT(15),
};
#define BATADV_PRINT_VID(vid) (vid & BATADV_VLAN_HAS_TAG ? \
(int)(vid & VLAN_VID_MASK) : -1)
......@@ -368,5 +360,6 @@ int batadv_tvlv_containers_process(struct batadv_priv *bat_priv,
void batadv_tvlv_unicast_send(struct batadv_priv *bat_priv, uint8_t *src,
uint8_t *dst, uint8_t type, uint8_t version,
void *tvlv_value, uint16_t tvlv_value_len);
unsigned short batadv_get_vid(struct sk_buff *skb, size_t header_len);
#endif /* _NET_BATMAN_ADV_MAIN_H_ */
......@@ -122,6 +122,14 @@ enum batadv_tt_client_flags {
BATADV_TT_CLIENT_TEMP = BIT(11),
};
/**
* batadv_vlan_flags - flags for the four MSB of any vlan ID field
* @BATADV_VLAN_HAS_TAG: whether the field contains a valid vlan tag or not
*/
enum batadv_vlan_flags {
BATADV_VLAN_HAS_TAG = BIT(15),
};
/* claim frame types for the bridge loop avoidance */
enum batadv_bla_claimframe {
BATADV_CLAIM_TYPE_CLAIM = 0x00,
......@@ -399,21 +407,23 @@ struct batadv_tvlv_tt_data {
* batadv_tt_client_flags)
* @reserved: reserved field
* @addr: mac address of non-mesh client that triggered this tt change
* @vid: VLAN identifier
*/
struct batadv_tvlv_tt_change {
uint8_t flags;
uint8_t reserved;
uint8_t addr[ETH_ALEN];
__be16 vid;
};
/**
* struct batadv_tvlv_roam_adv - roaming advertisement
* @client: mac address of roaming client
* @reserved: field reserved for future use
* @vid: VLAN identifier
*/
struct batadv_tvlv_roam_adv {
uint8_t client[ETH_ALEN];
uint16_t reserved;
__be16 vid;
};
#endif /* _NET_BATMAN_ADV_PACKET_H_ */
......@@ -30,6 +30,8 @@
#include "network-coding.h"
#include "fragmentation.h"
#include <linux/if_vlan.h>
static int batadv_route_unicast_packet(struct sk_buff *skb,
struct batadv_hard_iface *recv_if);
......@@ -724,6 +726,7 @@ static int batadv_route_unicast_packet(struct sk_buff *skb,
* @bat_priv: the bat priv with all the soft interface information
* @unicast_packet: the unicast header to be updated
* @dst_addr: the payload destination
* @vid: VLAN identifier
*
* Search the translation table for dst_addr and update the unicast header with
* the new corresponding information (originator address where the destination
......@@ -734,21 +737,22 @@ static int batadv_route_unicast_packet(struct sk_buff *skb,
static bool
batadv_reroute_unicast_packet(struct batadv_priv *bat_priv,
struct batadv_unicast_packet *unicast_packet,
uint8_t *dst_addr)
uint8_t *dst_addr, unsigned short vid)
{
struct batadv_orig_node *orig_node = NULL;
struct batadv_hard_iface *primary_if = NULL;
bool ret = false;
uint8_t *orig_addr, orig_ttvn;
if (batadv_is_my_client(bat_priv, dst_addr)) {
if (batadv_is_my_client(bat_priv, dst_addr, vid)) {
primary_if = batadv_primary_if_get_selected(bat_priv);
if (!primary_if)
goto out;
orig_addr = primary_if->net_dev->dev_addr;
orig_ttvn = (uint8_t)atomic_read(&bat_priv->tt.vn);
} else {
orig_node = batadv_transtable_search(bat_priv, NULL, dst_addr);
orig_node = batadv_transtable_search(bat_priv, NULL, dst_addr,
vid);
if (!orig_node)
goto out;
......@@ -775,11 +779,12 @@ batadv_reroute_unicast_packet(struct batadv_priv *bat_priv,
static int batadv_check_unicast_ttvn(struct batadv_priv *bat_priv,
struct sk_buff *skb, int hdr_len) {
uint8_t curr_ttvn, old_ttvn;
struct batadv_unicast_packet *unicast_packet;
struct batadv_hard_iface *primary_if;
struct batadv_orig_node *orig_node;
uint8_t curr_ttvn, old_ttvn;
struct ethhdr *ethhdr;
struct batadv_hard_iface *primary_if;
struct batadv_unicast_packet *unicast_packet;
unsigned short vid;
int is_old_ttvn;
/* check if there is enough data before accessing it */
......@@ -791,6 +796,7 @@ static int batadv_check_unicast_ttvn(struct batadv_priv *bat_priv,
return 0;
unicast_packet = (struct batadv_unicast_packet *)skb->data;
vid = batadv_get_vid(skb, hdr_len);
ethhdr = (struct ethhdr *)(skb->data + hdr_len);
/* check if the destination client was served by this node and it is now
......@@ -798,9 +804,9 @@ static int batadv_check_unicast_ttvn(struct batadv_priv *bat_priv,
* message and that it knows the new destination in the mesh to re-route
* the packet to
*/
if (batadv_tt_local_client_is_roaming(bat_priv, ethhdr->h_dest)) {
if (batadv_tt_local_client_is_roaming(bat_priv, ethhdr->h_dest, vid)) {
if (batadv_reroute_unicast_packet(bat_priv, unicast_packet,
ethhdr->h_dest))
ethhdr->h_dest, vid))
net_ratelimited_function(batadv_dbg, BATADV_DBG_TT,
bat_priv,
"Rerouting unicast packet to %pM (dst=%pM): Local Roaming\n",
......@@ -846,7 +852,7 @@ static int batadv_check_unicast_ttvn(struct batadv_priv *bat_priv,
* target host
*/
if (batadv_reroute_unicast_packet(bat_priv, unicast_packet,
ethhdr->h_dest)) {
ethhdr->h_dest, vid)) {
net_ratelimited_function(batadv_dbg, BATADV_DBG_TT, bat_priv,
"Rerouting unicast packet to %pM (dst=%pM): TTVN mismatch old_ttvn=%u new_ttvn=%u\n",
unicast_packet->dest, ethhdr->h_dest,
......@@ -858,7 +864,7 @@ static int batadv_check_unicast_ttvn(struct batadv_priv *bat_priv,
* currently served by this node or there is no destination at all and
* it is possible to drop the packet
*/
if (!batadv_is_my_client(bat_priv, ethhdr->h_dest))
if (!batadv_is_my_client(bat_priv, ethhdr->h_dest, vid))
return 0;
/* update the header in order to let the packet be delivered to this
......
......@@ -240,12 +240,14 @@ bool batadv_send_skb_prepare_unicast_4addr(struct batadv_priv *bat_priv,
* @packet_type: the batman unicast packet type to use
* @packet_subtype: the unicast 4addr packet subtype (only relevant for unicast
* 4addr packets)
* @vid: the vid to be used to search the translation table
*
* Returns 1 in case of error or 0 otherwise.
*/
int batadv_send_skb_generic_unicast(struct batadv_priv *bat_priv,
struct sk_buff *skb, int packet_type,
int packet_subtype)
int packet_subtype,
unsigned short vid)
{
struct ethhdr *ethhdr = (struct ethhdr *)skb->data;
struct batadv_unicast_packet *unicast_packet;
......@@ -260,7 +262,7 @@ int batadv_send_skb_generic_unicast(struct batadv_priv *bat_priv,
* returns NULL in case of AP isolation
*/
orig_node = batadv_transtable_search(bat_priv, ethhdr->h_source,
ethhdr->h_dest);
ethhdr->h_dest, vid);
if (!orig_node)
goto out;
......@@ -290,7 +292,7 @@ int batadv_send_skb_generic_unicast(struct batadv_priv *bat_priv,
* try to reroute it because the ttvn contained in the header is less
* than the current one
*/
if (batadv_tt_global_client_is_roaming(bat_priv, ethhdr->h_dest))
if (batadv_tt_global_client_is_roaming(bat_priv, ethhdr->h_dest, vid))
unicast_packet->ttvn = unicast_packet->ttvn - 1;
if (batadv_send_skb_to_orig(skb, orig_node, NULL) != NET_XMIT_DROP)
......
......@@ -40,21 +40,23 @@ bool batadv_send_skb_prepare_unicast_4addr(struct batadv_priv *bat_priv,
int packet_subtype);
int batadv_send_skb_generic_unicast(struct batadv_priv *bat_priv,
struct sk_buff *skb, int packet_type,
int packet_subtype);
int packet_subtype,
unsigned short vid);
/**
* batadv_send_unicast_skb - send the skb encapsulated in a unicast packet
* @bat_priv: the bat priv with all the soft interface information
* @skb: the payload to send
* @vid: the vid to be used to search the translation table
*
* Returns 1 in case of error or 0 otherwise.
*/
static inline int batadv_send_skb_unicast(struct batadv_priv *bat_priv,
struct sk_buff *skb)
struct sk_buff *skb,
unsigned short vid)
{
return batadv_send_skb_generic_unicast(bat_priv, skb, BATADV_UNICAST,
0);
0, vid);
}
/**
......@@ -63,16 +65,18 @@ static inline int batadv_send_skb_unicast(struct batadv_priv *bat_priv,
* @bat_priv: the bat priv with all the soft interface information
* @skb: the payload to send
* @packet_subtype: the unicast 4addr packet subtype to use
* @vid: the vid to be used to search the translation table
*
* Returns 1 in case of error or 0 otherwise.
*/
static inline int batadv_send_skb_unicast_4addr(struct batadv_priv *bat_priv,
struct sk_buff *skb,
int packet_subtype)
int packet_subtype,
unsigned short vid)
{
return batadv_send_skb_generic_unicast(bat_priv, skb,
BATADV_UNICAST_4ADDR,
packet_subtype);
packet_subtype, vid);
}
#endif /* _NET_BATMAN_ADV_SEND_H_ */
......@@ -118,9 +118,10 @@ static int batadv_interface_set_mac_addr(struct net_device *dev, void *p)
/* only modify transtable if it has been initialized before */
if (atomic_read(&bat_priv->mesh_state) == BATADV_MESH_ACTIVE) {
batadv_tt_local_remove(bat_priv, old_addr,
batadv_tt_local_remove(bat_priv, old_addr, BATADV_NO_FLAGS,
"mac address changed", false);
batadv_tt_local_add(dev, addr->sa_data, BATADV_NULL_IFINDEX);
batadv_tt_local_add(dev, addr->sa_data, BATADV_NO_FLAGS,
BATADV_NULL_IFINDEX);
}
return 0;
......@@ -152,33 +153,33 @@ static void batadv_interface_set_rx_mode(struct net_device *dev)
static int batadv_interface_tx(struct sk_buff *skb,
struct net_device *soft_iface)
{
struct ethhdr *ethhdr = (struct ethhdr *)skb->data;
struct ethhdr *ethhdr;
struct batadv_priv *bat_priv = netdev_priv(soft_iface);
struct batadv_hard_iface *primary_if = NULL;
struct batadv_bcast_packet *bcast_packet;
struct vlan_ethhdr *vhdr;
__be16 ethertype = htons(ETH_P_BATMAN);
static const uint8_t stp_addr[ETH_ALEN] = {0x01, 0x80, 0xC2, 0x00,
0x00, 0x00};
static const uint8_t ectp_addr[ETH_ALEN] = {0xCF, 0x00, 0x00, 0x00,
0x00, 0x00};
struct vlan_ethhdr *vhdr;
unsigned int header_len = 0;
int data_len = skb->len, ret;
unsigned short vid __maybe_unused = BATADV_NO_FLAGS;
unsigned long brd_delay = 1;
bool do_bcast = false;
unsigned short vid;
uint32_t seqno;
unsigned long brd_delay = 1;
if (atomic_read(&bat_priv->mesh_state) != BATADV_MESH_ACTIVE)
goto dropped;
soft_iface->trans_start = jiffies;
vid = batadv_get_vid(skb, 0);
ethhdr = (struct ethhdr *)skb->data;
switch (ntohs(ethhdr->h_proto)) {
case ETH_P_8021Q:
vhdr = (struct vlan_ethhdr *)skb->data;
vid = ntohs(vhdr->h_vlan_TCI) & VLAN_VID_MASK;
vid |= BATADV_VLAN_HAS_TAG;
if (vhdr->h_vlan_encapsulated_proto != ethertype)
break;
......@@ -196,7 +197,8 @@ static int batadv_interface_tx(struct sk_buff *skb,
/* Register the client MAC in the transtable */
if (!is_multicast_ether_addr(ethhdr->h_source))
batadv_tt_local_add(soft_iface, ethhdr->h_source, skb->skb_iif);
batadv_tt_local_add(soft_iface, ethhdr->h_source, vid,
skb->skb_iif);
/* don't accept stp packets. STP does not help in meshes.
* better use the bridge loop avoidance ...
......@@ -296,7 +298,7 @@ static int batadv_interface_tx(struct sk_buff *skb,
batadv_dat_snoop_outgoing_arp_reply(bat_priv, skb);
ret = batadv_send_skb_unicast(bat_priv, skb);
ret = batadv_send_skb_unicast(bat_priv, skb, vid);
if (ret != 0)
goto dropped_freed;
}
......@@ -319,12 +321,12 @@ void batadv_interface_rx(struct net_device *soft_iface,
struct sk_buff *skb, struct batadv_hard_iface *recv_if,
int hdr_size, struct batadv_orig_node *orig_node)
{
struct batadv_priv *bat_priv = netdev_priv(soft_iface);
struct ethhdr *ethhdr;
struct vlan_ethhdr *vhdr;
struct batadv_header *batadv_header = (struct batadv_header *)skb->data;
unsigned short vid __maybe_unused = BATADV_NO_FLAGS;
struct batadv_priv *bat_priv = netdev_priv(soft_iface);
__be16 ethertype = htons(ETH_P_BATMAN);
struct vlan_ethhdr *vhdr;
struct ethhdr *ethhdr;
unsigned short vid;
bool is_bcast;
is_bcast = (batadv_header->packet_type == BATADV_BCAST);
......@@ -336,13 +338,12 @@ void batadv_interface_rx(struct net_device *soft_iface,
skb_pull_rcsum(skb, hdr_size);
skb_reset_mac_header(skb);
vid = batadv_get_vid(skb, hdr_size);
ethhdr = eth_hdr(skb);
switch (ntohs(ethhdr->h_proto)) {
case ETH_P_8021Q:
vhdr = (struct vlan_ethhdr *)skb->data;
vid = ntohs(vhdr->h_vlan_TCI) & VLAN_VID_MASK;
vid |= BATADV_VLAN_HAS_TAG;
if (vhdr->h_vlan_encapsulated_proto != ethertype)
break;
......@@ -378,7 +379,7 @@ void batadv_interface_rx(struct net_device *soft_iface,
if (orig_node)
batadv_tt_add_temporary_global_entry(bat_priv, orig_node,
ethhdr->h_source);
ethhdr->h_source, vid);
if (batadv_is_ap_isolated(bat_priv, ethhdr->h_source, ethhdr->h_dest))
goto dropped;
......
This diff is collapsed.
......@@ -22,10 +22,10 @@
int batadv_tt_init(struct batadv_priv *bat_priv);
void batadv_tt_local_add(struct net_device *soft_iface, const uint8_t *addr,
int ifindex);
unsigned short vid, int ifindex);
uint16_t batadv_tt_local_remove(struct batadv_priv *bat_priv,
const uint8_t *addr, const char *message,
bool roaming);
const uint8_t *addr, unsigned short vid,
const char *message, bool roaming);
int batadv_tt_local_seq_print_text(struct seq_file *seq, void *offset);
int batadv_tt_global_seq_print_text(struct seq_file *seq, void *offset);
void batadv_tt_global_del_orig(struct batadv_priv *bat_priv,
......@@ -33,18 +33,21 @@ void batadv_tt_global_del_orig(struct batadv_priv *bat_priv,
const char *message);
struct batadv_orig_node *batadv_transtable_search(struct batadv_priv *bat_priv,
const uint8_t *src,
const uint8_t *addr);
const uint8_t *addr,
unsigned short vid);
void batadv_tt_free(struct batadv_priv *bat_priv);
bool batadv_is_my_client(struct batadv_priv *bat_priv, const uint8_t *addr);
bool batadv_is_my_client(struct batadv_priv *bat_priv, const uint8_t *addr,
unsigned short vid);
bool batadv_is_ap_isolated(struct batadv_priv *bat_priv, uint8_t *src,
uint8_t *dst);
void batadv_tt_local_commit_changes(struct batadv_priv *bat_priv);
bool batadv_tt_global_client_is_roaming(struct batadv_priv *bat_priv,
uint8_t *addr);
uint8_t *addr, unsigned short vid);
bool batadv_tt_local_client_is_roaming(struct batadv_priv *bat_priv,
uint8_t *addr);
uint8_t *addr, unsigned short vid);
bool batadv_tt_add_temporary_global_entry(struct batadv_priv *bat_priv,
struct batadv_orig_node *orig_node,
const unsigned char *addr);
const unsigned char *addr,
unsigned short vid);
#endif /* _NET_BATMAN_ADV_TRANSLATION_TABLE_H_ */
......@@ -715,6 +715,7 @@ struct batadv_bla_claim {
/**
* struct batadv_tt_common_entry - tt local & tt global common data
* @addr: mac address of non-mesh client
* @vid: VLAN identifier
* @hash_entry: hlist node for batadv_priv_tt::local_hash or for
* batadv_priv_tt::global_hash
* @flags: various state handling flags (see batadv_tt_client_flags)
......@@ -724,6 +725,7 @@ struct batadv_bla_claim {
*/
struct batadv_tt_common_entry {
uint8_t addr[ETH_ALEN];
unsigned short vid;
struct hlist_node hash_entry;
uint16_t flags;
unsigned long added_at;
......
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