@@ -21,6 +21,42 @@
#define BATADV_NL_NAME "batadv"
/**
+ * enum batadv_tt_client_flags - TT client specific flags
+ * @BATADV_TT_CLIENT_DEL: the client has to be deleted from the table
+ * @BATADV_TT_CLIENT_ROAM: the client roamed to/from another node and the new
+ * update telling its new real location has not been received/sent yet
+ * @BATADV_TT_CLIENT_WIFI: this client is connected through a wifi interface.
+ * This information is used by the "AP Isolation" feature
+ * @BATADV_TT_CLIENT_ISOLA: this client is considered "isolated". This
+ * information is used by the Extended Isolation feature
+ * @BATADV_TT_CLIENT_NOPURGE: this client should never be removed from the table
+ * @BATADV_TT_CLIENT_NEW: this client has been added to the local table but has
+ * not been announced yet
+ * @BATADV_TT_CLIENT_PENDING: this client is marked for removal but it is kept
+ * in the table for one more originator interval for consistency purposes
+ * @BATADV_TT_CLIENT_TEMP: this global client has been detected to be part of
+ * the network but no nnode has already announced it
+ *
+ * Bits from 0 to 7 are called _remote flags_ because they are sent on the wire.
+ * Bits from 8 to 15 are called _local flags_ because they are used for local
+ * computations only.
+ *
+ * Bits from 4 to 7 - a subset of remote flags - are ensured to be in sync with
+ * the other nodes in the network. To achieve this goal these flags are included
+ * in the TT CRC computation.
+ */
+enum batadv_tt_client_flags {
+ BATADV_TT_CLIENT_DEL = (1 << 0),
+ BATADV_TT_CLIENT_ROAM = (1 << 1),
+ BATADV_TT_CLIENT_WIFI = (1 << 4),
+ BATADV_TT_CLIENT_ISOLA = (1 << 5),
+ BATADV_TT_CLIENT_NOPURGE = (1 << 8),
+ BATADV_TT_CLIENT_NEW = (1 << 9),
+ BATADV_TT_CLIENT_PENDING = (1 << 10),
+ BATADV_TT_CLIENT_TEMP = (1 << 11),
+};
+
+/**
* enum batadv_nl_attrs - batman-adv netlink attributes
*
* @BATADV_ATTR_UNSPEC: unspecified attribute to catch errors
@@ -33,6 +69,15 @@
* @BATADV_ATTR_HARD_IFNAME: name of the non-batman-adv interface
* @BATADV_ATTR_HARD_ADDRESS: mac address of the non-batman-adv interface
* @BATADV_ATTR_ACTIVE: Flag indicating if the hard interface is active
+ * @BATADV_ATTR_ORIG_ADDRESS: Originator MAC address
+ * @BATADV_ATTR_TT_ADDRESS: Client MAC address
+ * @BATADV_ATTR_TT_TTVN: Translation table version
+ * @BATADV_ATTR_TT_LAST_TTVN: Previous translation table version
+ * @BATADV_ATTR_TT_CRC32: CRC32 over translation table
+ * @BATADV_ATTR_TT_VID: VLAN ID
+ * @BATADV_ATTR_TT_FLAGS: Translation table client flags
+ * @BATADV_ATTR_FLAG_BEST: Flags indicating entry is the best
+ * @BATADV_ATTR_LAST_SEEN_MSECS: Time in milliseconds since last seen
* @__BATADV_ATTR_AFTER_LAST: internal use
* @NUM_BATADV_ATTR: total number of batadv_nl_attrs available
* @BATADV_ATTR_MAX: highest attribute number currently defined
@@ -48,6 +93,15 @@ enum batadv_nl_attrs {
BATADV_ATTR_HARD_IFNAME,
BATADV_ATTR_HARD_ADDRESS,
BATADV_ATTR_ACTIVE,
+ BATADV_ATTR_ORIG_ADDRESS,
+ BATADV_ATTR_TT_ADDRESS,
+ BATADV_ATTR_TT_TTVN,
+ BATADV_ATTR_TT_LAST_TTVN,
+ BATADV_ATTR_TT_CRC32,
+ BATADV_ATTR_TT_VID,
+ BATADV_ATTR_TT_FLAGS,
+ BATADV_ATTR_FLAG_BEST,
+ BATADV_ATTR_LAST_SEEN_MSECS,
/* add attributes above here, update the policy in netlink.c */
__BATADV_ATTR_AFTER_LAST,
NUM_BATADV_ATTR = __BATADV_ATTR_AFTER_LAST,
@@ -61,6 +115,8 @@ enum batadv_nl_attrs {
* @BATADV_CMD_GET_MESH_INFO: Query basic information about batman-adv device
* @BATADV_CMD_GET_ROUTING_ALGOS: Query the list of routing algorithms.
* @BATADV_CMD_GET_HARDIFS: Query list of hard interfaces
+ * @BATADV_CMD_GET_TRANSTABLE_LOCAL: Query list of local translations
+ * @BATADV_CMD_GET_TRANSTABLE_GLOBAL Query list of global translations
* @__BATADV_CMD_AFTER_LAST: internal use
* @BATADV_CMD_MAX: highest used command number
*/
@@ -69,6 +125,8 @@ enum batadv_nl_commands {
BATADV_CMD_GET_MESH_INFO,
BATADV_CMD_GET_ROUTING_ALGOS,
BATADV_CMD_GET_HARDIFS,
+ BATADV_CMD_GET_TRANSTABLE_LOCAL,
+ BATADV_CMD_GET_TRANSTABLE_GLOBAL,
/* add new commands above here */
__BATADV_CMD_AFTER_LAST,
BATADV_CMD_MAX = __BATADV_CMD_AFTER_LAST - 1
@@ -38,6 +38,7 @@
#include "hard-interface.h"
#include "soft-interface.h"
+#include "translation-table.h"
struct genl_family batadv_netlink_family = {
.id = GENL_ID_GENERATE,
@@ -57,6 +58,15 @@ static struct nla_policy batadv_netlink_policy[NUM_BATADV_ATTR] = {
[BATADV_ATTR_HARD_IFNAME] = { .type = NLA_STRING },
[BATADV_ATTR_HARD_ADDRESS] = { .len = ETH_ALEN },
[BATADV_ATTR_ACTIVE] = { .type = NLA_FLAG },
+ [BATADV_ATTR_ORIG_ADDRESS] = { .len = ETH_ALEN },
+ [BATADV_ATTR_TT_ADDRESS] = { .len = ETH_ALEN },
+ [BATADV_ATTR_TT_TTVN] = { .type = NLA_U8 },
+ [BATADV_ATTR_TT_LAST_TTVN] = { .type = NLA_U8 },
+ [BATADV_ATTR_TT_CRC32] = { .type = NLA_U32 },
+ [BATADV_ATTR_TT_VID] = { .type = NLA_U16 },
+ [BATADV_ATTR_TT_FLAGS] = { .type = NLA_U32 },
+ [BATADV_ATTR_FLAG_BEST] = { .type = NLA_FLAG },
+ [BATADV_ATTR_LAST_SEEN_MSECS] = { .type = NLA_U32 },
};
/**
@@ -66,7 +76,7 @@ static struct nla_policy batadv_netlink_policy[NUM_BATADV_ATTR] = {
*
* Return: interface index, or 0.
*/
-static int
+int
batadv_netlink_get_ifindex(const struct nlmsghdr *nlh, int attrtype)
{
struct nlattr *attr = nlmsg_find_attr(nlh, GENL_HDRLEN, attrtype);
@@ -301,6 +311,18 @@ static struct genl_ops batadv_netlink_ops[] = {
.policy = batadv_netlink_policy,
.dumpit = batadv_netlink_dump_hardifs,
},
+ {
+ .cmd = BATADV_CMD_GET_TRANSTABLE_LOCAL,
+ .flags = GENL_ADMIN_PERM,
+ .policy = batadv_netlink_policy,
+ .dumpit = batadv_tt_local_dump,
+ },
+ {
+ .cmd = BATADV_CMD_GET_TRANSTABLE_GLOBAL,
+ .flags = GENL_ADMIN_PERM,
+ .policy = batadv_netlink_policy,
+ .dumpit = batadv_tt_global_dump,
+ },
};
/**
@@ -27,6 +27,7 @@ struct nlmsghdr;
void batadv_netlink_register(void);
void batadv_netlink_unregister(void);
+int batadv_netlink_get_ifindex(const struct nlmsghdr *nlh, int attrtype);
extern struct genl_family batadv_netlink_family;
@@ -126,42 +126,6 @@ enum batadv_tt_data_flags {
};
/**
- * enum batadv_tt_client_flags - TT client specific flags
- * @BATADV_TT_CLIENT_DEL: the client has to be deleted from the table
- * @BATADV_TT_CLIENT_ROAM: the client roamed to/from another node and the new
- * update telling its new real location has not been received/sent yet
- * @BATADV_TT_CLIENT_WIFI: this client is connected through a wifi interface.
- * This information is used by the "AP Isolation" feature
- * @BATADV_TT_CLIENT_ISOLA: this client is considered "isolated". This
- * information is used by the Extended Isolation feature
- * @BATADV_TT_CLIENT_NOPURGE: this client should never be removed from the table
- * @BATADV_TT_CLIENT_NEW: this client has been added to the local table but has
- * not been announced yet
- * @BATADV_TT_CLIENT_PENDING: this client is marked for removal but it is kept
- * in the table for one more originator interval for consistency purposes
- * @BATADV_TT_CLIENT_TEMP: this global client has been detected to be part of
- * the network but no nnode has already announced it
- *
- * Bits from 0 to 7 are called _remote flags_ because they are sent on the wire.
- * Bits from 8 to 15 are called _local flags_ because they are used for local
- * computations only.
- *
- * Bits from 4 to 7 - a subset of remote flags - are ensured to be in sync with
- * the other nodes in the network. To achieve this goal these flags are included
- * in the TT CRC computation.
- */
-enum batadv_tt_client_flags {
- BATADV_TT_CLIENT_DEL = BIT(0),
- BATADV_TT_CLIENT_ROAM = BIT(1),
- BATADV_TT_CLIENT_WIFI = BIT(4),
- BATADV_TT_CLIENT_ISOLA = BIT(5),
- BATADV_TT_CLIENT_NOPURGE = BIT(8),
- BATADV_TT_CLIENT_NEW = BIT(9),
- BATADV_TT_CLIENT_PENDING = BIT(10),
- BATADV_TT_CLIENT_TEMP = BIT(11),
-};
-
-/**
* enum 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
*/
@@ -35,19 +35,26 @@
#include <linux/list.h>
#include <linux/lockdep.h>
#include <linux/netdevice.h>
+#include <linux/netlink.h>
#include <linux/rculist.h>
#include <linux/rcupdate.h>
#include <linux/seq_file.h>
+#include <linux/skbuff.h>
#include <linux/slab.h>
#include <linux/spinlock.h>
#include <linux/stddef.h>
#include <linux/string.h>
#include <linux/workqueue.h>
+#include <net/genetlink.h>
+#include <net/netlink.h>
+#include <net/sock.h>
+#include <uapi/linux/batman_adv.h>
#include "bridge_loop_avoidance.h"
#include "hard-interface.h"
#include "hash.h"
#include "multicast.h"
+#include "netlink.h"
#include "originator.h"
#include "packet.h"
#include "soft-interface.h"
@@ -1056,6 +1063,167 @@ out:
return 0;
}
+/**
+ * batadv_tt_local_dump_entry - Dump one TT local entry into a message
+ * @msg :Netlink message to dump into
+ * @portid: Port making netlink request
+ * @seq: Sequence number of netlink message
+ * @bat_priv: The bat priv with all the soft interface information
+ * @common: tt local & tt global common data
+ *
+ * Return: Error code, or 0 on success
+ */
+static int
+batadv_tt_local_dump_entry(struct sk_buff *msg, u32 portid, u32 seq,
+ struct batadv_priv *bat_priv,
+ struct batadv_tt_common_entry *common)
+{
+ void *hdr;
+ struct batadv_softif_vlan *vlan;
+ struct batadv_tt_local_entry *local;
+ unsigned int last_seen_msecs;
+ u32 crc;
+
+ local = container_of(common, struct batadv_tt_local_entry, common);
+ last_seen_msecs = jiffies_to_msecs(jiffies - local->last_seen);
+
+ vlan = batadv_softif_vlan_get(bat_priv, common->vid);
+ if (!vlan)
+ return 0;
+
+ crc = vlan->tt.crc;
+
+ batadv_softif_vlan_put(vlan);
+
+ hdr = genlmsg_put(msg, portid, seq, &batadv_netlink_family,
+ NLM_F_MULTI,
+ BATADV_CMD_GET_TRANSTABLE_LOCAL);
+ if (!hdr)
+ return -ENOBUFS;
+
+ if (nla_put(msg, BATADV_ATTR_TT_ADDRESS, ETH_ALEN, common->addr) ||
+ nla_put_u32(msg, BATADV_ATTR_TT_CRC32, crc) ||
+ nla_put_u16(msg, BATADV_ATTR_TT_VID,
+ BATADV_PRINT_VID(common->vid)) ||
+ nla_put_u32(msg, BATADV_ATTR_TT_FLAGS, common->flags))
+ goto nla_put_failure;
+
+ if (!(common->flags & BATADV_TT_CLIENT_NOPURGE)) {
+ if (nla_put_u32(msg, BATADV_ATTR_LAST_SEEN_MSECS,
+ last_seen_msecs))
+ goto nla_put_failure;
+ }
+
+ genlmsg_end(msg, hdr);
+ return 0;
+
+ nla_put_failure:
+ genlmsg_cancel(msg, hdr);
+ return -EMSGSIZE;
+}
+
+/**
+ * batadv_tt_local_dump_bucket - Dump one TT local bucket into a message
+ * @msg: Netlink message to dump into
+ * @portid: Port making netlink request
+ * @seq: Sequence number of netlink message
+ * @bat_priv: The bat priv with all the soft interface information
+ * @head: Pointer to the list containing the local tt entries
+ * @idx_s: Number of entries to skip
+ *
+ * Return: Error code, or 0 on success
+ */
+static int
+batadv_tt_local_dump_bucket(struct sk_buff *msg, u32 portid, u32 seq,
+ struct batadv_priv *bat_priv,
+ struct hlist_head *head, int *idx_s)
+{
+ struct batadv_tt_common_entry *common;
+ int idx = 0;
+
+ rcu_read_lock();
+ hlist_for_each_entry_rcu(common, head, hash_entry) {
+ if (idx++ < *idx_s)
+ continue;
+
+ if (batadv_tt_local_dump_entry(msg, portid, seq, bat_priv,
+ common)) {
+ rcu_read_unlock();
+ *idx_s = idx - 1;
+ return -EMSGSIZE;
+ }
+ }
+ rcu_read_unlock();
+
+ *idx_s = 0;
+ return 0;
+}
+
+/**
+ * batadv_tt_local_dump - Dump TT local entries into a message
+ * @msg: Netlink message to dump into
+ * @cb: Parameters from query
+ *
+ * Return: Error code, or 0 on success
+ */
+int batadv_tt_local_dump(struct sk_buff *msg, struct netlink_callback *cb)
+{
+ struct net *net = sock_net(cb->skb->sk);
+ struct net_device *soft_iface = NULL;
+ struct batadv_priv *bat_priv;
+ struct batadv_hard_iface *primary_if = NULL;
+ struct batadv_hashtable *hash;
+ struct hlist_head *head;
+ int ret;
+ int ifindex;
+ int bucket = cb->args[0];
+ int idx = cb->args[1];
+ int portid = NETLINK_CB(cb->skb).portid;
+
+ ifindex = batadv_netlink_get_ifindex(cb->nlh, BATADV_ATTR_MESH_IFINDEX);
+ if (!ifindex)
+ return -EINVAL;
+
+ soft_iface = dev_get_by_index(net, ifindex);
+ if (!soft_iface || !batadv_softif_is_valid(soft_iface)) {
+ ret = -ENODEV;
+ goto out;
+ }
+
+ bat_priv = netdev_priv(soft_iface);
+
+ primary_if = batadv_primary_if_get_selected(bat_priv);
+ if (!primary_if || primary_if->if_status != BATADV_IF_ACTIVE) {
+ ret = -ENOENT;
+ goto out;
+ }
+
+ hash = bat_priv->tt.local_hash;
+
+ while (bucket < hash->size) {
+ head = &hash->table[bucket];
+
+ if (batadv_tt_local_dump_bucket(msg, portid, cb->nlh->nlmsg_seq,
+ bat_priv, head, &idx))
+ break;
+
+ bucket++;
+ }
+
+ ret = msg->len;
+
+ out:
+ if (primary_if)
+ batadv_hardif_put(primary_if);
+ if (soft_iface)
+ dev_put(soft_iface);
+
+ cb->args[0] = bucket;
+ cb->args[1] = idx;
+
+ return ret;
+}
+
static void
batadv_tt_local_set_pending(struct batadv_priv *bat_priv,
struct batadv_tt_local_entry *tt_local_entry,
@@ -1703,6 +1871,217 @@ out:
}
/**
+ * batadv_tt_global_dump_subentry - Dump all TT local entries into a message
+ * @msg: Netlink message to dump into
+ * @portid: Port making netlink request
+ * @seq: Sequence number of netlink message
+ * @common: tt local & tt global common data
+ * @orig: Originator node announcing a non-mesh client
+ * @best: Is the best originator for the TT entry
+ *
+ * Return: Error code, or 0 on success
+ */
+static int
+batadv_tt_global_dump_subentry(struct sk_buff *msg, u32 portid, u32 seq,
+ struct batadv_tt_common_entry *common,
+ struct batadv_tt_orig_list_entry *orig,
+ bool best)
+{
+ void *hdr;
+ struct batadv_orig_node_vlan *vlan;
+ u8 last_ttvn;
+ u32 crc;
+
+ vlan = batadv_orig_node_vlan_get(orig->orig_node,
+ common->vid);
+ if (!vlan)
+ return 0;
+
+ crc = vlan->tt.crc;
+
+ batadv_orig_node_vlan_put(vlan);
+
+ hdr = genlmsg_put(msg, portid, seq, &batadv_netlink_family,
+ NLM_F_MULTI,
+ BATADV_CMD_GET_TRANSTABLE_GLOBAL);
+ if (!hdr)
+ return -ENOBUFS;
+
+ last_ttvn = atomic_read(&orig->orig_node->last_ttvn);
+
+ if (nla_put(msg, BATADV_ATTR_TT_ADDRESS, ETH_ALEN, common->addr) ||
+ nla_put(msg, BATADV_ATTR_ORIG_ADDRESS, ETH_ALEN,
+ orig->orig_node->orig) ||
+ nla_put_u8(msg, BATADV_ATTR_TT_TTVN, orig->ttvn) ||
+ nla_put_u8(msg, BATADV_ATTR_TT_LAST_TTVN, last_ttvn) ||
+ nla_put_u32(msg, BATADV_ATTR_TT_CRC32, crc) ||
+ nla_put_u16(msg, BATADV_ATTR_TT_VID,
+ BATADV_PRINT_VID(common->vid)) ||
+ nla_put_u32(msg, BATADV_ATTR_TT_FLAGS, common->flags))
+ goto nla_put_failure;
+
+ if (best && nla_put_flag(msg, BATADV_ATTR_FLAG_BEST))
+ goto nla_put_failure;
+
+ genlmsg_end(msg, hdr);
+ return 0;
+
+ nla_put_failure:
+ genlmsg_cancel(msg, hdr);
+ return -EMSGSIZE;
+}
+
+/**
+ * batadv_tt_global_dump_entry - Dump one TT global entry into a message
+ * @msg: Netlink message to dump into
+ * @portid: Port making netlink request
+ * @seq: Sequence number of netlink message
+ * @bat_priv: The bat priv with all the soft interface information
+ * @common: tt local & tt global common data
+ * @sub_s: Number of entries to skip
+ *
+ * Return: Error code, or 0 on success
+ */
+static int
+batadv_tt_global_dump_entry(struct sk_buff *msg, u32 portid, u32 seq,
+ struct batadv_priv *bat_priv,
+ struct batadv_tt_common_entry *common, int *sub_s)
+{
+ struct batadv_tt_orig_list_entry *orig_entry, *best_entry;
+ struct batadv_tt_global_entry *global;
+ struct hlist_head *head;
+ int sub = 0;
+ bool best;
+
+ global = container_of(common, struct batadv_tt_global_entry, common);
+ best_entry = batadv_transtable_best_orig(bat_priv, global);
+ head = &global->orig_list;
+
+ hlist_for_each_entry_rcu(orig_entry, head, list) {
+ if (sub++ < *sub_s)
+ continue;
+
+ best = (orig_entry == best_entry);
+
+ if (batadv_tt_global_dump_subentry(msg, portid, seq, common,
+ orig_entry, best)) {
+ *sub_s = sub - 1;
+ return -EMSGSIZE;
+ }
+ }
+
+ *sub_s = 0;
+ return 0;
+}
+
+/**
+ * batadv_tt_global_dump_bucket - Dump one TT local bucket into a message
+ * @msg: Netlink message to dump into
+ * @portid: Port making netlink request
+ * @seq: Sequence number of netlink message
+ * @bat_priv: The bat priv with all the soft interface information
+ * @head: Pointer to the list containing the global tt entries
+ * @idx_s: Number of entries to skip
+ * @sub: Number of entries to skip
+ *
+ * Return: Error code, or 0 on success
+ */
+static int
+batadv_tt_global_dump_bucket(struct sk_buff *msg, u32 portid, u32 seq,
+ struct batadv_priv *bat_priv,
+ struct hlist_head *head, int *idx_s, int *sub)
+{
+ struct batadv_tt_common_entry *common;
+ int idx = 0;
+
+ rcu_read_lock();
+ hlist_for_each_entry_rcu(common, head, hash_entry) {
+ if (idx++ < *idx_s)
+ continue;
+
+ if (batadv_tt_global_dump_entry(msg, portid, seq, bat_priv,
+ common, sub)) {
+ rcu_read_unlock();
+ *idx_s = idx - 1;
+ return -EMSGSIZE;
+ }
+ }
+ rcu_read_unlock();
+
+ *idx_s = 0;
+ *sub = 0;
+ return 0;
+}
+
+/**
+ * batadv_tt_global_dump - Dump TT global entries into a message
+ * @msg: Netlink message to dump into
+ * @cb: Parameters from query
+ *
+ * Return: Error code, or length of message on success
+ */
+int batadv_tt_global_dump(struct sk_buff *msg, struct netlink_callback *cb)
+{
+ struct net *net = sock_net(cb->skb->sk);
+ struct net_device *soft_iface = NULL;
+ struct batadv_priv *bat_priv;
+ struct batadv_hard_iface *primary_if = NULL;
+ struct batadv_hashtable *hash;
+ struct hlist_head *head;
+ int ret;
+ int ifindex;
+ int bucket = cb->args[0];
+ int idx = cb->args[1];
+ int sub = cb->args[2];
+ int portid = NETLINK_CB(cb->skb).portid;
+
+ ifindex = batadv_netlink_get_ifindex(cb->nlh, BATADV_ATTR_MESH_IFINDEX);
+ if (!ifindex)
+ return -EINVAL;
+
+ soft_iface = dev_get_by_index(net, ifindex);
+ if (!soft_iface || !batadv_softif_is_valid(soft_iface)) {
+ ret = -ENODEV;
+ goto out;
+ }
+
+ bat_priv = netdev_priv(soft_iface);
+
+ primary_if = batadv_primary_if_get_selected(bat_priv);
+ if (!primary_if || primary_if->if_status != BATADV_IF_ACTIVE) {
+ ret = -ENOENT;
+ goto out;
+ }
+
+ hash = bat_priv->tt.global_hash;
+
+ while (bucket < hash->size) {
+ head = &hash->table[bucket];
+
+ if (batadv_tt_global_dump_bucket(msg, portid,
+ cb->nlh->nlmsg_seq, bat_priv,
+ head, &idx, &sub))
+ break;
+
+ bucket++;
+ }
+
+ ret = msg->len;
+
+ out:
+ if (primary_if)
+ batadv_hardif_put(primary_if);
+ if (soft_iface)
+ dev_put(soft_iface);
+
+ cb->args[0] = bucket;
+ cb->args[1] = idx;
+ cb->args[2] = sub;
+
+ return ret;
+}
+
+/**
* _batadv_tt_global_del_orig_entry - remove and free an orig_entry
* @tt_global_entry: the global entry to remove the orig_entry from
* @orig_entry: the orig entry to remove and free
@@ -22,8 +22,10 @@
#include <linux/types.h>
+struct netlink_callback;
struct net_device;
struct seq_file;
+struct sk_buff;
int batadv_tt_init(struct batadv_priv *bat_priv);
bool batadv_tt_local_add(struct net_device *soft_iface, const u8 *addr,
@@ -33,6 +35,8 @@ u16 batadv_tt_local_remove(struct batadv_priv *bat_priv,
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);
+int batadv_tt_local_dump(struct sk_buff *msg, struct netlink_callback *cb);
+int batadv_tt_global_dump(struct sk_buff *msg, struct netlink_callback *cb);
void batadv_tt_global_del_orig(struct batadv_priv *bat_priv,
struct batadv_orig_node *orig_node,
s32 match_vid, const char *message);