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[batman-adv] master: batman-adv: fix warning in function batadv_v_elp_get_throughput (d09933a2)
by postmaster＠open-mesh.org 27 Feb '19

27 Feb '19

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit d09933a22938fbd5c37ccb444a608b8559cef468 Author: Anders Roxell <anders.roxell(a)linaro.org> Date: Fri Feb 22 16:25:54 2019 +0100 batman-adv: fix warning in function batadv_v_elp_get_throughput When CONFIG_CFG80211 isn't enabled the compiler correcly warns about 'sinfo.pertid' may be unused. It can also happen for other error conditions that it not warn about. net/batman-adv/bat_v_elp.c: In function ‘batadv_v_elp_get_throughput.isra.0’: include/net/cfg80211.h:6370:13: warning: ‘sinfo.pertid’ may be used uninitialized in this function [-Wmaybe-uninitialized] kfree(sinfo->pertid); ~~~~~^~~~~~~~ Rework so that we only release '&sinfo' if cfg80211_get_station returns zero. Signed-off-by: Anders Roxell <anders.roxell(a)linaro.org> Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- d09933a22938fbd5c37ccb444a608b8559cef468 net/batman-adv/bat_v_elp.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/net/batman-adv/bat_v_elp.c b/net/batman-adv/bat_v_elp.c index a9b7919c..d5df0114 100644 --- a/net/batman-adv/bat_v_elp.c +++ b/net/batman-adv/bat_v_elp.c @@ -104,8 +104,10 @@ static u32 batadv_v_elp_get_throughput(struct batadv_hardif_neigh_node *neigh) ret = cfg80211_get_station(real_netdev, neigh->addr, &sinfo); - /* free the TID stats immediately */ - cfg80211_sinfo_release_content(&sinfo); + if (!ret) { + /* free the TID stats immediately */ + cfg80211_sinfo_release_content(&sinfo); + } dev_put(real_netdev); if (ret == -ENOENT) {

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[batman-adv] master: batman-adv: Reduce tt_global hash refcnt only for removed entry (bd6df24d)
by postmaster＠open-mesh.org 27 Feb '19

27 Feb '19

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit bd6df24da0063fe50828c287d05bdc1876f4f6cc Author: Sven Eckelmann <sven(a)narfation.org> Date: Sat Feb 23 15:09:06 2019 +0100 batman-adv: Reduce tt_global hash refcnt only for removed entry The batadv_hash_remove is a function which searches the hashtable for an entry using a needle, a hashtable bucket selection function and a compare function. It will lock the bucket list and delete an entry when the compare function matches it with the needle. It returns the pointer to the hlist_node which matches or NULL when no entry matches the needle. The batadv_tt_global_free is not itself protected in anyway to avoid that any other function is modifying the hashtable between the search for the entry and the call to batadv_hash_remove. It can therefore happen that the entry either doesn't exist anymore or an entry was deleted which is not the same object as the needle. In such an situation, the reference counter (for the reference stored in the hashtable) must not be reduced for the needle. Instead the reference counter of the actually removed entry has to be reduced. Otherwise the reference counter will underflow and the object might be freed before all its references were dropped. The kref helpers reported this problem as: refcount_t: underflow; use-after-free. Fixes: 7bad46397eff ("batman-adv: protect the local and the global trans-tables with rcu") Reported-by: Martin Weinelt <martin(a)linuxlounge.net> Signed-off-by: Sven Eckelmann <sven(a)narfation.org> Acked-by: Antonio Quartulli <a(a)unstable.cc> >--------------------------------------------------------------- bd6df24da0063fe50828c287d05bdc1876f4f6cc net/batman-adv/translation-table.c | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index b5cfc506..26c4e249 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -616,14 +616,26 @@ static void batadv_tt_global_free(struct batadv_priv *bat_priv, struct batadv_tt_global_entry *tt_global, const char *message) { + struct batadv_tt_global_entry *tt_removed_entry; + struct hlist_node *tt_removed_node; + batadv_dbg(BATADV_DBG_TT, bat_priv, "Deleting global tt entry %pM (vid: %d): %s\n", tt_global->common.addr, batadv_print_vid(tt_global->common.vid), message); - batadv_hash_remove(bat_priv->tt.global_hash, batadv_compare_tt, - batadv_choose_tt, &tt_global->common); - batadv_tt_global_entry_put(tt_global); + tt_removed_node = batadv_hash_remove(bat_priv->tt.global_hash, + batadv_compare_tt, + batadv_choose_tt, + &tt_global->common); + if (!tt_removed_node) + return; + + /* drop reference of remove hash entry */ + tt_removed_entry = hlist_entry(tt_removed_node, + struct batadv_tt_global_entry, + common.hash_entry); + batadv_tt_global_entry_put(tt_removed_entry); } /**

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[batman-adv] master: batman-adv: Reduce tt_local hash refcnt only for removed entry (0c86a051)
by postmaster＠open-mesh.org 27 Feb '19

27 Feb '19

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit 0c86a0511e97de502276900c5d6f22b09e042d21 Author: Sven Eckelmann <sven(a)narfation.org> Date: Sat Feb 23 15:09:05 2019 +0100 batman-adv: Reduce tt_local hash refcnt only for removed entry The batadv_hash_remove is a function which searches the hashtable for an entry using a needle, a hashtable bucket selection function and a compare function. It will lock the bucket list and delete an entry when the compare function matches it with the needle. It returns the pointer to the hlist_node which matches or NULL when no entry matches the needle. The batadv_tt_local_remove is not itself protected in anyway to avoid that any other function is modifying the hashtable between the search for the entry and the call to batadv_hash_remove. It can therefore happen that the entry either doesn't exist anymore or an entry was deleted which is not the same object as the needle. In such an situation, the reference counter (for the reference stored in the hashtable) must not be reduced for the needle. Instead the reference counter of the actually removed entry has to be reduced. Otherwise the reference counter will underflow and the object might be freed before all its references were dropped. The kref helpers reported this problem as: refcount_t: underflow; use-after-free. Fixes: af912d77181f ("batman-adv: protect tt_local_entry from concurrent delete events") Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- 0c86a0511e97de502276900c5d6f22b09e042d21 net/batman-adv/translation-table.c | 14 +++++++++----- 1 file changed, 9 insertions(+), 5 deletions(-) diff --git a/net/batman-adv/translation-table.c b/net/batman-adv/translation-table.c index f73d7913..b5cfc506 100644 --- a/net/batman-adv/translation-table.c +++ b/net/batman-adv/translation-table.c @@ -1337,9 +1337,10 @@ u16 batadv_tt_local_remove(struct batadv_priv *bat_priv, const u8 *addr, unsigned short vid, const char *message, bool roaming) { + struct batadv_tt_local_entry *tt_removed_entry; struct batadv_tt_local_entry *tt_local_entry; u16 flags, curr_flags = BATADV_NO_FLAGS; - void *tt_entry_exists; + struct hlist_node *tt_removed_node; tt_local_entry = batadv_tt_local_hash_find(bat_priv, addr, vid); if (!tt_local_entry) @@ -1368,15 +1369,18 @@ u16 batadv_tt_local_remove(struct batadv_priv *bat_priv, const u8 *addr, */ batadv_tt_local_event(bat_priv, tt_local_entry, BATADV_TT_CLIENT_DEL); - tt_entry_exists = batadv_hash_remove(bat_priv->tt.local_hash, + tt_removed_node = batadv_hash_remove(bat_priv->tt.local_hash, batadv_compare_tt, batadv_choose_tt, &tt_local_entry->common); - if (!tt_entry_exists) + if (!tt_removed_node) goto out; - /* extra call to free the local tt entry */ - batadv_tt_local_entry_put(tt_local_entry); + /* drop reference of remove hash entry */ + tt_removed_entry = hlist_entry(tt_removed_node, + struct batadv_tt_local_entry, + common.hash_entry); + batadv_tt_local_entry_put(tt_removed_entry); out: if (tt_local_entry)

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[batman-adv] master: batman-adv: Reduce claim hash refcnt only for removed entry (3a7af70a)
by postmaster＠open-mesh.org 27 Feb '19

27 Feb '19

Repository : ssh://git@open-mesh.org/batman-adv On branch : master >--------------------------------------------------------------- commit 3a7af70ae7c4209324dbb08b91e013c17108bdd6 Author: Sven Eckelmann <sven(a)narfation.org> Date: Sat Feb 23 15:09:04 2019 +0100 batman-adv: Reduce claim hash refcnt only for removed entry The batadv_hash_remove is a function which searches the hashtable for an entry using a needle, a hashtable bucket selection function and a compare function. It will lock the bucket list and delete an entry when the compare function matches it with the needle. It returns the pointer to the hlist_node which matches or NULL when no entry matches the needle. The batadv_bla_del_claim is not itself protected in anyway to avoid that any other function is modifying the hashtable between the search for the entry and the call to batadv_hash_remove. It can therefore happen that the entry either doesn't exist anymore or an entry was deleted which is not the same object as the needle. In such an situation, the reference counter (for the reference stored in the hashtable) must not be reduced for the needle. Instead the reference counter of the actually removed entry has to be reduced. Otherwise the reference counter will underflow and the object might be freed before all its references were dropped. The kref helpers reported this problem as: refcount_t: underflow; use-after-free. Fixes: a9ce0dc43e2c ("batman-adv: add basic bridge loop avoidance code") Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- 3a7af70ae7c4209324dbb08b91e013c17108bdd6 net/batman-adv/bridge_loop_avoidance.c | 16 +++++++++++++--- 1 file changed, 13 insertions(+), 3 deletions(-) diff --git a/net/batman-adv/bridge_loop_avoidance.c b/net/batman-adv/bridge_loop_avoidance.c index ef39aabd..4fb01108 100644 --- a/net/batman-adv/bridge_loop_avoidance.c +++ b/net/batman-adv/bridge_loop_avoidance.c @@ -803,6 +803,8 @@ static void batadv_bla_del_claim(struct batadv_priv *bat_priv, const u8 *mac, const unsigned short vid) { struct batadv_bla_claim search_claim, *claim; + struct batadv_bla_claim *claim_removed_entry; + struct hlist_node *claim_removed_node; ether_addr_copy(search_claim.addr, mac); search_claim.vid = vid; @@ -813,10 +815,18 @@ static void batadv_bla_del_claim(struct batadv_priv *bat_priv, batadv_dbg(BATADV_DBG_BLA, bat_priv, "%s(): %pM, vid %d\n", __func__, mac, batadv_print_vid(vid)); - batadv_hash_remove(bat_priv->bla.claim_hash, batadv_compare_claim, - batadv_choose_claim, claim); - batadv_claim_put(claim); /* reference from the hash is gone */ + claim_removed_node = batadv_hash_remove(bat_priv->bla.claim_hash, + batadv_compare_claim, + batadv_choose_claim, claim); + if (!claim_removed_node) + goto free_claim; + /* reference from the hash is gone */ + claim_removed_entry = hlist_entry(claim_removed_node, + struct batadv_bla_claim, hash_entry); + batadv_claim_put(claim_removed_entry); + +free_claim: /* don't need the reference from hash_find() anymore */ batadv_claim_put(claim); }

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[linux-merge]linux integration; annotated tag, v5.0-rc8, created. v5.0-rc8
by postmaster＠open-mesh.org 25 Feb '19

25 Feb '19

The annotated tag, v5.0-rc8 has been created at 497dce527948a0e9e471ddf45c66d542828c3561 (tag) tagging 5908e6b738e3357af42c10e1183753c70a0117a9 (commit) replaces v5.0-rc7 tagged by Linus Torvalds on Sun Feb 24 16:46:53 2019 -0800 - Shortlog ------------------------------------------------------------ Linux 5.0-rc8 -----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAlxzOv0eHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGChYH/igkDX6FOcqiQCpx o5jZ5fvPEH8khspBnszNl8r1WMZjq+DNsjIKtOEu6ITuJDG30Mr2asqazxwrmPHX pvq7+GsqHlrlik6Gz4FK3ZcuUQGmumlYj7di3dxM8XwLgA1xHY8QVC3AuzXJHyyw /m+mNvgmnCdWhQ7xuSJDCrbPcIrnhYpW88laa5K/5XYLvNR02eCNAlyffXDhxkoS bveYCErQIDD5Nz87eN+om8ONPoJIgCbOpdgiXjopsDcvni/TFnGYbVfiHWhAlEGB 0P7/UDtADF4dLpJ+9WtRaSs827Vg1AgsgAY+/TKU7xeYGUgPkpp8/r8IWcJzRiJt rZKu9Ks= =A2yc -----END PGP SIGNATURE----- ----------------------------------------------------------------------- -- linux integration

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[linux-merge]linux integration; annotated tag, v5.0-rc7, created. v5.0-rc7
by postmaster＠open-mesh.org 18 Feb '19

18 Feb '19

The annotated tag, v5.0-rc7 has been created at d4588d950276a68c2f52bed31d6fb3e564f87919 (tag) tagging a3b22b9f11d9fbc48b0291ea92259a5a810e9438 (commit) replaces v5.0-rc6 tagged by Linus Torvalds on Sun Feb 17 18:46:46 2019 -0800 - Shortlog ------------------------------------------------------------ Linux 5.0-rc7 -----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAlxqHJYeHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGWl8H/jPI4EipzD2GbnjZ GaFpMBBjcXBaVmoA+Y69so+7BHx1Ql+5GQtqbK0RHJRb9qEPLw3FBhHNjM/N8Sgf nSrK+GnBZp9s+k/NR/Yf2RacUR3jhz+Q9JEoQd3u9bFUeQyvE8Rf3vgtoBBwFOfz +t7N1memYVF3asLGWB4e4sP1YVMGfseTQpSPojvM30YWM86Bv+QtSx1AGgHczQIM kMKealR8ZPelN6JAXgLhQ5opDojBrE4YKB98pwsMDI6abz0Tz2JLFEUTTxsv5XNN o/Iz+XDoylskEyxN2unNWfHx7Swkvoklog8J/hDg5XlTvipL/WkT66PHBgcGMNvj BW9GgU8= =ZizU -----END PGP SIGNATURE----- Eric Dumazet (1): batman-adv: fix uninit-value in batadv_interface_tx() ----------------------------------------------------------------------- -- linux integration

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[batctl] master: batctl: Fix typo "reseved" -> "reserved" (5f7a0b9)
by postmaster＠open-mesh.org 16 Feb '19

16 Feb '19

Repository : ssh://git@open-mesh.org/batctl On branch : master >--------------------------------------------------------------- commit 5f7a0b948f444b39a2fbf16f14bd0ce4009db0af Author: Sven Eckelmann <sven(a)narfation.org> Date: Sat Feb 9 00:05:36 2019 +0100 batctl: Fix typo "reseved" -> "reserved" checkpatch.pl complains since commit 45e417022023 ("scripts/spelling.txt: add more spellings to spelling.txt") about an additional spelling mistake in batman-adv:` CHECK: 'reseved' may be misspelled - perhaps 'reserved'? #232: FILE: batadv_packet.h:232: + * @flags: reseved for routing relevant flags - currently always 0 Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- 5f7a0b948f444b39a2fbf16f14bd0ce4009db0af batadv_packet.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/batadv_packet.h b/batadv_packet.h index 7eb2936..c99336f 100644 --- a/batadv_packet.h +++ b/batadv_packet.h @@ -229,7 +229,7 @@ struct batadv_ogm_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 - * @flags: reseved for routing relevant flags - currently always 0 + * @flags: reserved for routing relevant flags - currently always 0 * @seqno: sequence number * @orig: originator mac address * @tvlv_len: length of the appended tvlv buffer (in bytes)

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[alfred] master: alfred: Sync batman_adv.h after config support (1c3d800)
by postmaster＠open-mesh.org 16 Feb '19

16 Feb '19

Repository : ssh://git@open-mesh.org/alfred On branch : master >--------------------------------------------------------------- commit 1c3d8007309dada7e624358534285beaabf8cc32 Author: Sven Eckelmann <sven(a)narfation.org> Date: Sat Feb 16 08:39:01 2019 +0100 alfred: Sync batman_adv.h after config support * Prepare framework for mesh genl config * Prepare framework for hardif genl config * Prepare framework for vlan genl config * Add aggregated_ogms mesh genl configuration * Add ap_isolation mesh/vlan genl configuration * Add bonding mesh genl configuration * Add bridge_loop_avoidance mesh genl configuration * Add distributed_arp_table mesh genl configuration * Add fragmentation mesh genl configuration * Add gateway mesh genl configuration * Add hop_penalty mesh genl configuration * Add log_level mesh genl configuration * Add multicast forceflood mesh genl configuration * Add network_coding mesh genl configuration * Add orig_interval mesh genl configuration * Add elp_interval hardif genl configuration * Add throughput_override hardif genl configuration Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- 1c3d8007309dada7e624358534285beaabf8cc32 batman_adv.h | 190 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 185 insertions(+), 5 deletions(-) diff --git a/batman_adv.h b/batman_adv.h index a28e76a..305bf31 100644 --- a/batman_adv.h +++ b/batman_adv.h @@ -27,6 +27,7 @@ #define BATADV_NL_NAME "batadv" +#define BATADV_NL_MCAST_GROUP_CONFIG "config" #define BATADV_NL_MCAST_GROUP_TPMETER "tpmeter" /** @@ -139,6 +140,20 @@ enum batadv_mcast_flags_priv { }; /** + * enum batadv_gw_modes - gateway mode of node + */ +enum batadv_gw_modes { + /** @BATADV_GW_MODE_OFF: gw mode disabled */ + BATADV_GW_MODE_OFF, + + /** @BATADV_GW_MODE_CLIENT: send DHCP requests to gw servers */ + BATADV_GW_MODE_CLIENT, + + /** @BATADV_GW_MODE_SERVER: announce itself as gatway server */ + BATADV_GW_MODE_SERVER, +}; + +/** * enum batadv_nl_attrs - batman-adv netlink attributes */ enum batadv_nl_attrs { @@ -344,6 +359,138 @@ enum batadv_nl_attrs { */ BATADV_ATTR_MCAST_FLAGS_PRIV, + /** + * @BATADV_ATTR_VLANID: VLAN id on top of soft interface + */ + BATADV_ATTR_VLANID, + + /** + * @BATADV_ATTR_AGGREGATED_OGMS_ENABLED: whether the batman protocol + * messages of the mesh interface shall be aggregated or not. + */ + BATADV_ATTR_AGGREGATED_OGMS_ENABLED, + + /** + * @BATADV_ATTR_AP_ISOLATION_ENABLED: whether the data traffic going + * from a wireless client to another wireless client will be silently + * dropped. + */ + BATADV_ATTR_AP_ISOLATION_ENABLED, + + /** + * @BATADV_ATTR_ISOLATION_MARK: the isolation mark which is used to + * classify clients as "isolated" by the Extended Isolation feature. + */ + BATADV_ATTR_ISOLATION_MARK, + + /** + * @BATADV_ATTR_ISOLATION_MASK: the isolation (bit)mask which is used to + * classify clients as "isolated" by the Extended Isolation feature. + */ + BATADV_ATTR_ISOLATION_MASK, + + /** + * @BATADV_ATTR_BONDING_ENABLED: whether the data traffic going through + * the mesh will be sent using multiple interfaces at the same time. + */ + BATADV_ATTR_BONDING_ENABLED, + + /** + * @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED: whether the bridge loop + * avoidance feature is enabled. This feature detects and avoids loops + * between the mesh and devices bridged with the soft interface + */ + BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED, + + /** + * @BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED: whether the distributed + * arp table feature is enabled. This feature uses a distributed hash + * table to answer ARP requests without flooding the request through + * the whole mesh. + */ + BATADV_ATTR_DISTRIBUTED_ARP_TABLE_ENABLED, + + /** + * @BATADV_ATTR_FRAGMENTATION_ENABLED: whether the data traffic going + * through the mesh will be fragmented or silently discarded if the + * packet size exceeds the outgoing interface MTU. + */ + BATADV_ATTR_FRAGMENTATION_ENABLED, + + /** + * @BATADV_ATTR_GW_BANDWIDTH_DOWN: defines the download bandwidth which + * is propagated by this node if %BATADV_ATTR_GW_BANDWIDTH_MODE was set + * to 'server'. + */ + BATADV_ATTR_GW_BANDWIDTH_DOWN, + + /** + * @BATADV_ATTR_GW_BANDWIDTH_UP: defines the upload bandwidth which + * is propagated by this node if %BATADV_ATTR_GW_BANDWIDTH_MODE was set + * to 'server'. + */ + BATADV_ATTR_GW_BANDWIDTH_UP, + + /** + * @BATADV_ATTR_GW_MODE: defines the state of the gateway features. + * Possible values are specified in enum batadv_gw_modes + */ + BATADV_ATTR_GW_MODE, + + /** + * @BATADV_ATTR_GW_SEL_CLASS: defines the selection criteria this node + * will use to choose a gateway if gw_mode was set to 'client'. + */ + BATADV_ATTR_GW_SEL_CLASS, + + /** + * @BATADV_ATTR_HOP_PENALTY: defines the penalty which will be applied + * to an originator message's tq-field on every hop. + */ + BATADV_ATTR_HOP_PENALTY, + + /** + * @BATADV_ATTR_LOG_LEVEL: bitmask with to define which debug messages + * should be send to the debug log/trace ring buffer + */ + BATADV_ATTR_LOG_LEVEL, + + /** + * @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED: whether multicast + * optimizations should be replaced by simple broadcast-like flooding + * of multicast packets. If set to non-zero then all nodes in the mesh + * are going to use classic flooding for any multicast packet with no + * optimizations. + */ + BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED, + + /** + * @BATADV_ATTR_NETWORK_CODING_ENABLED: whether Network Coding (using + * some magic to send fewer wifi packets but still the same content) is + * enabled or not. + */ + BATADV_ATTR_NETWORK_CODING_ENABLED, + + /** + * @BATADV_ATTR_ORIG_INTERVAL: defines the interval in milliseconds in + * which batman sends its protocol messages. + */ + BATADV_ATTR_ORIG_INTERVAL, + + /** + * @BATADV_ATTR_ELP_INTERVAL: defines the interval in milliseconds in + * which batman emits probing packets for neighbor sensing (ELP). + */ + BATADV_ATTR_ELP_INTERVAL, + + /** + * @BATADV_ATTR_THROUGHPUT_OVERRIDE: defines the throughput value to be + * used by B.A.T.M.A.N. V when estimating the link throughput using + * this interface. If the value is set to 0 then batman-adv will try to + * estimate the throughput by itself. + */ + BATADV_ATTR_THROUGHPUT_OVERRIDE, + /* add attributes above here, update the policy in netlink.c */ /** @@ -372,10 +519,14 @@ enum batadv_nl_commands { BATADV_CMD_UNSPEC, /** - * @BATADV_CMD_GET_MESH_INFO: Query basic information about batman-adv - * device + * @BATADV_CMD_GET_MESH: Get attributes from softif/mesh + */ + BATADV_CMD_GET_MESH, + + /** + * @BATADV_CMD_GET_MESH_INFO: Alias for @BATADV_CMD_GET_MESH */ - BATADV_CMD_GET_MESH_INFO, + BATADV_CMD_GET_MESH_INFO = BATADV_CMD_GET_MESH, /** * @BATADV_CMD_TP_METER: Start a tp meter session @@ -393,9 +544,15 @@ enum batadv_nl_commands { BATADV_CMD_GET_ROUTING_ALGOS, /** - * @BATADV_CMD_GET_HARDIFS: Query list of hard interfaces + * @BATADV_CMD_GET_HARDIF: Get attributes from a hardif of the + * current softif */ - BATADV_CMD_GET_HARDIFS, + BATADV_CMD_GET_HARDIF, + + /** + * @BATADV_CMD_GET_HARDIFS: Alias for @BATADV_CMD_GET_HARDIF + */ + BATADV_CMD_GET_HARDIFS = BATADV_CMD_GET_HARDIF, /** * @BATADV_CMD_GET_TRANSTABLE_LOCAL: Query list of local translations @@ -443,6 +600,29 @@ enum batadv_nl_commands { */ BATADV_CMD_GET_MCAST_FLAGS, + /** + * @BATADV_CMD_SET_MESH: Set attributes for softif/mesh + */ + BATADV_CMD_SET_MESH, + + /** + * @BATADV_CMD_SET_HARDIF: Set attributes for hardif of the + * current softif + */ + BATADV_CMD_SET_HARDIF, + + /** + * @BATADV_CMD_GET_VLAN: Get attributes from a VLAN of the + * current softif + */ + BATADV_CMD_GET_VLAN, + + /** + * @BATADV_CMD_SET_VLAN: Set attributes for VLAN of the + * current softif + */ + BATADV_CMD_SET_VLAN, + /* add new commands above here */ /**

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[batctl] master: batctl: Fix kerneldoc of BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED (c90d7c1)
by postmaster＠open-mesh.org 16 Feb '19

16 Feb '19

Repository : ssh://git@open-mesh.org/batctl On branch : master >--------------------------------------------------------------- commit c90d7c132f275b2988e609f1ae370c0eb94edbfe Author: Sven Eckelmann <sven(a)narfation.org> Date: Sat Feb 16 08:36:02 2019 +0100 batctl: Fix kerneldoc of BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED The name and the description has to be separated by ":" to be accepted as valid kerneldoc. Signed-off-by: Sven Eckelmann <sven(a)narfation.org> >--------------------------------------------------------------- c90d7c132f275b2988e609f1ae370c0eb94edbfe batman_adv.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/batman_adv.h b/batman_adv.h index 9b12d2a..305bf31 100644 --- a/batman_adv.h +++ b/batman_adv.h @@ -456,7 +456,7 @@ enum batadv_nl_attrs { BATADV_ATTR_LOG_LEVEL, /** - * @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED whether multicast + * @BATADV_ATTR_MULTICAST_FORCEFLOOD_ENABLED: whether multicast * optimizations should be replaced by simple broadcast-like flooding * of multicast packets. If set to non-zero then all nodes in the mesh * are going to use classic flooding for any multicast packet with no

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[batman-adv] maint's head updated: batman-adv: fix uninit-value in batadv_interface_tx() (35482922)
by postmaster＠open-mesh.org 14 Feb '19

14 Feb '19

Repository : ssh://git@open-mesh.org/batman-adv Branch 'maint' now includes: 35482922 batman-adv: fix uninit-value in batadv_interface_tx()

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