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2013-10-11vti: get rid of nf mark rule in preroutingChristophe Gouault1-3/+11
This patch fixes and improves the use of vti interfaces (while lightly changing the way of configuring them). Currently: - it is necessary to identify and mark inbound IPsec packets destined to each vti interface, via netfilter rules in the mangle table at prerouting hook. - the vti module cannot retrieve the right tunnel in input since commit b9959fd3: vti tunnels all have an i_key, but the tunnel lookup is done with flag TUNNEL_NO_KEY, so there no chance to retrieve them. - the i_key is used by the outbound processing as a mark to lookup for the right SP and SA bundle. This patch uses the o_key to store the vti mark (instead of i_key) and enables: - to avoid the need for previously marking the inbound skbuffs via a netfilter rule. - to properly retrieve the right tunnel in input, only based on the IPsec packet outer addresses. - to properly perform an inbound policy check (using the tunnel o_key as a mark). - to properly perform an outbound SPD and SAD lookup (using the tunnel o_key as a mark). - to keep the current mark of the skbuff. The skbuff mark is neither used nor changed by the vti interface. Only the vti interface o_key is used. SAs have a wildcard mark. SPs have a mark equal to the vti interface o_key. The vti interface must be created as follows (i_key = 0, o_key = mark): ip link add vti1 mode vti local 1.1.1.1 remote 2.2.2.2 okey 1 The SPs attached to vti1 must be created as follows (mark = vti1 o_key): ip xfrm policy add dir out mark 1 tmpl src 1.1.1.1 dst 2.2.2.2 \ proto esp mode tunnel ip xfrm policy add dir in mark 1 tmpl src 2.2.2.2 dst 1.1.1.1 \ proto esp mode tunnel The SAs are created with the default wildcard mark. There is no distinction between global vs. vti SAs. Just their addresses will possibly link them to a vti interface: ip xfrm state add src 1.1.1.1 dst 2.2.2.2 proto esp spi 1000 mode tunnel \ enc "cbc(aes)" "azertyuiopqsdfgh" ip xfrm state add src 2.2.2.2 dst 1.1.1.1 proto esp spi 2000 mode tunnel \ enc "cbc(aes)" "sqbdhgqsdjqjsdfh" To avoid matching "global" (not vti) SPs in vti interfaces, global SPs should no use the default wildcard mark, but explicitly match mark 0. To avoid a double SPD lookup in input and output (in global and vti SPDs), the NOPOLICY and NOXFRM options should be set on the vti interfaces: echo 1 > /proc/sys/net/ipv4/conf/vti1/disable_policy echo 1 > /proc/sys/net/ipv4/conf/vti1/disable_xfrm The outgoing traffic is steered to vti1 by a route via the vti interface: ip route add 192.168.0.0/16 dev vti1 The incoming IPsec traffic is steered to vti1 because its outer addresses match the vti1 tunnel configuration. Signed-off-by: Christophe Gouault <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2013-10-11Bluetooth: Don't advertise high speed support without SSPMarcel Holtmann1-4/+5
It is not allowed to enable high speed support when Secure Simple Pairing is not available or disabled. However the support for high speed gets advertised on a controller that does not even support Secure Simple Pairing. Since there is no way to enable high speed support on such a controller, do not even advertise its support. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11Bluetooth: Fix endless loop with HCI_QUIRK_RESET_ON_CLOSEMarcel Holtmann1-0/+1
Really early versions of the Bluetooth specification were unclear with the behavior of HCI Reset for USB devices. They assumed that also an USB reset needs to be issued. Later Bluetooth specifications cleared this out and it is safe to call HCI Reset without affecting the transport. For old devices that misbehave, the HCI_QUIRK_RESET_ON_CLOSE quirk was introduced to postpone the HCI Reset until the device was no longer in use. One of these devices is the Digianswer BPA-105 Bluetooth Protocol Analyzer. The only problem now is that with the quirk set, the HCI Reset is also executed at the end of the setup phase. So the controller gets configured and then it disconnects from the USB bus, connects again, gets configured and of course disconnects again. This game goes on forever. For devices that need HCI_QUIRK_RESET_ON_CLOSE it is important that the HCI Reset is not executed after the setup phase. In specific when HCI_AUTO_OFF is set, do not call HCI Reset when closing the device. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11Bluetooth: Add management command for setting LE scan parametersMarcel Holtmann1-0/+38
The scan interval and window parameters are used for LE passive background scanning and connection establishment. This allows userspace to change the values. These two values should be kept in sync with whatever is used for the scan parameters service on remote devices. And it puts the controlling daemon (for example bluetoothd) in charge of setting the values. Main use case would be to switch between two sets of values. One for foreground applications and one for background applications. At this moment, the values are only used for manual connection establishment, but soon that should be extended to background scanning and automatic connection establishment. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11Bluetooth: Make LE scan interval and window a controller optionMarcel Holtmann2-2/+5
The scan interval and window for LE passive scanning and connection establishment should be configurable on a per controller basis. So introduce a setting that later on will allow modifying it. This setting does not affect LE active scanning during device discovery phase. As long as that phase uses interleaved discovery, it will continuously scan. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11mac80211: port CCMP to cryptoapi's CCM driverArd Biesheuvel5-146/+84
Use the generic CCM aead chaining mode driver rather than a local implementation that sits right on top of the core AES cipher. This allows the use of accelerated implementations of either CCM as a whole or the CTR mode which it encapsulates. Signed-off-by: Ard Biesheuvel <[email protected]> Signed-off-by: Johannes Berg <[email protected]>
2013-10-11cfg80211: simplify strict custom alpha2 regdomain checkLuis R. Rodriguez1-2/+8
This makes it easier to read. Cc: [email protected] Cc: [email protected] Signed-off-by: Luis R. Rodriguez <[email protected]> Signed-off-by: Johannes Berg <[email protected]>
2013-10-11cfg80211: enable regulatory hints for strict custom settingsLuis R. Rodriguez1-0/+1
If we have a wiphy with an ISO3166-alpha2 regulatory domain programmed with the strict flag set we wait until the wiphy gets its wiphy->regd programmed before allowing regulatory domains hints other than country IE hints from processing on the wiphy. The existing check however discards the possibility of custom regulatory domains having also used the strict flag and these will not have the wiphy->regd set. Custom strict regulatory domains never set the wiphy->regd though as such currently all regulatory hints other than country IE hints are being ignored on these wiphys. All custom strict regulatory domains set the wiphy with the WIPHY_FLAG_CUSTOM_REGULATORY and use wiphy_apply_custom_regulatory(). Enhance the check for the strict ISO3166-alpha2 regulatory domain case by exempting the WIPHY_FLAG_CUSTOM_REGULATORY case. This will enable other regulatory hints to be processed now for these strict custom regulatory domains. Cc: [email protected] Cc: [email protected] Signed-off-by: Luis R. Rodriguez <[email protected]> Signed-off-by: Johannes Berg <[email protected]>
2013-10-11Bluetooth: Add hdev parameter to hdev->send driver callbackMarcel Holtmann1-3/+1
Instead of masking hdev inside the skb->dev parameter, hand it directly to the driver as a parameter to hdev->send. This makes the driver interface more clear and simpler. This patch fixes all drivers to accept and handle the new parameter of hdev->send callback. Special care has been taken for bpa10x and btusb drivers that require having skb->dev set to hdev for the URB transmit complete handlers. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11cfg80211: pass station supported channel and oper class infoSunil Dutt1-0/+46
The information of the peer's supported channels and supported operating classes are required for the driver to perform TDLS off channel operations. This commit enhances the function nl80211_(new)set_station to pass this information of the peer to the driver. Signed-off-by: Sunil Dutt <[email protected]> [return errors for malformed tuples] Signed-off-by: Johannes Berg <[email protected]>
2013-10-11Bluetooth: Provide hdev parameter to hci_recv_frame() driver callbackMarcel Holtmann1-4/+2
To avoid casting skb->dev into hdev, just let the drivers provide the hdev directly when calling hci_recv_frame() function. This patch also fixes up all drivers to provide the hdev. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11bridge: update mdb expiration timer upon reports.Vlad Yasevich1-1/+8
commit 9f00b2e7cf241fa389733d41b615efdaa2cb0f5b bridge: only expire the mdb entry when query is received changed the mdb expiration timer to be armed only when QUERY is received. Howerver, this causes issues in an environment where the multicast server socket comes and goes very fast while a client is trying to send traffic to it. The root cause is a race where a sequence of LEAVE followed by REPORT messages can race against QUERY messages generated in response to LEAVE. The QUERY ends up starting the expiration timer, and that timer can potentially expire after the new REPORT message has been received signaling the new join operation. This leads to a significant drop in multicast traffic and possible complete stall. The solution is to have REPORT messages update the expiration timer on entries that already exist. CC: Cong Wang <[email protected]> CC: Herbert Xu <[email protected]> CC: Stephen Hemminger <[email protected]> Signed-off-by: Vlad Yasevich <[email protected]> Acked-by: Herbert Xu <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2013-10-11Bluetooth: Remove return value from hci_send_frame() functionMarcel Holtmann1-2/+3
The return value of hci_send_frame() is never checked. So just make this function void and print an error when the hdev->send driver callback returns a negative value. Having the error printed is actually an improvement over the current situation where any driver error just gets ignored. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11Bluetooth: Remove pointless check of hci_send_frame parameterMarcel Holtmann1-5/+0
The hdev parameter of hci_send_frame must be always valid. If the hdev is not valid, it would not even make it to this stage. The callers will have already accessed hdev at that point many times. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11Bluetooth: Move skb->dev assignment for hdev->send into central placeMarcel Holtmann2-17/+10
The assignement of skb->dev is done all over the place. So it makes it hard to eventually get rid of it. Move it all in one central place so it gets assigned right before calling hdev->send driver callback. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11Bluetooth: Move smp.h header file into net/bluetooth/Marcel Holtmann6-5/+154
The smp.h header file is only used internally by the bluetooth.ko module and is not a public API. So make it local to the core Bluetooth module. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11Bluetooth: Move a2mp.h header file into net/bluetooth/Marcel Holtmann6-5/+156
The a2mp.h header file is only used internally by the bluetooth.ko module and is not a public API. So make it local to the core Bluetooth module. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-11Bluetooth: Move amp.h header file into net/bluetooth/Marcel Holtmann5-4/+62
The amp.h header file is only used internally by the bluetooth.ko module and is not a public API. So make it local to the core Bluetooth module. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-10Bluetooth: Remove hdev->ioctl driver callbackMarcel Holtmann1-4/+1
Since there is no use of hdev->ioctl by any Bluetooth driver since ever, so just lets remove it. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-10Bluetooth: AMP contollers do not support the legacy ioctlsMarcel Holtmann2-0/+13
The legacy ioctls for device specific commands including inquiry are not support by AMP controllers. So just reject them right away instead of trying to send the HCI command and wait for failure from the actual hardware. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-10Bluetooth: Use hci_conn_num() for checking number of LE connectionsMarcel Holtmann1-2/+2
When checking for the current number of LE connections, use hci_conn_num() function instead of a full blown lookup within the connection hash or direct access of the counters. In the case of re-enabling advertising, it is more useful to check for any connection attempt or existing connection. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-10Bluetooth: Fix too long line with set_advertising() functionMarcel Holtmann1-1/+2
The function declaration goes over 80 characters, so break it down. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-10inet: rename ir_loc_port to ir_numEric Dumazet9-17/+17
In commit 634fb979e8f ("inet: includes a sock_common in request_sock") I forgot that the two ports in sock_common do not have same byte order : skc_dport is __be16 (network order), but skc_num is __u16 (host order) So sparse complains because ir_loc_port (mapped into skc_num) is considered as __u16 while it should be __be16 Let rename ir_loc_port to ireq->ir_num (analogy with inet->inet_num), and perform appropriate htons/ntohs conversions. Signed-off-by: Eric Dumazet <[email protected]> Reported-by: Wu Fengguang <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2013-10-10Merge branch 'for-john' of ↵John W. Linville26-542/+1237
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next
2013-10-10Merge branch 'for-john' of ↵John W. Linville4-2/+8
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211
2013-10-10Bluetooth: Fix checking for HCI_SETUP flag when receiving mgmt commandsJohan Hedberg1-1/+2
When the HCI_SETUP flag is set the controller has not yet been announced over mgmt and therefore doesn't exist from that perspective. If we nevertheless get a mgmt command for it we should respond with the appropriate INVALID_INDEX error. Signed-off-by: Johan Hedberg <[email protected]> Signed-off-by: Marcel Holtmann <[email protected]>
2013-10-10gss_krb5: document that we ignore sequence numberJ. Bruce Fields2-6/+8
A couple times recently somebody has noticed that we're ignoring a sequence number here and wondered whether there's a bug. In fact, there's not. Thanks to Andy Adamson for pointing out a useful explanation in rfc 2203. Add comments citing that rfc, and remove "seqnum" to prevent static checkers complaining about unused variables. Reported-by: Andi Kleen <[email protected]> Signed-off-by: J. Bruce Fields <[email protected]>
2013-10-10svcrpc: handle some gssproxy encoding errorsJ. Bruce Fields1-15/+14
Reported-by: Andi Kleen <[email protected]> Signed-off-by: J. Bruce Fields <[email protected]>
2013-10-10Bluetooth: Fix potential double-frees of L2CAP skbsJohan Hedberg1-2/+6
The l2cap_recv_frame function is expected to take ownership and eventually free the skb passed to it. We need to ensure that the conn->rx_skb pointer is no longer reachable when calling l2cap_recv_frame so that no other function, such as l2cap_conn_del, may think that it can free conn->rx_skb. An actual situation when this can happen is when smp_sig_channel (called from l2cap_recv_frame) fails and l2cap_conn_del gets called as a consequence. The l2cap_conn_del function would then try to free conn->rx_skb, but as the same skb was just passed to smp_sig_channel and freed we get a double-free. Signed-off-by: Johan Hedberg <[email protected]> Signed-off-by: Marcel Holtmann <[email protected]>
2013-10-10Bluetooth: Restrict high speed support to SSP enabled controllersMarcel Holtmann1-10/+32
The support for Bluetooth High Speed can only be enabled on controllers where also Secure Simple Pairing has been enabled. Trying to enable high speed when SSP is disabled will result into an error. Disabling SSP will at the same time disable high speed as well. It is required to enforce this dependency on SSP since high speed support is only defined for authenticated, unauthenticated and debug link keys. These link key types require SSP. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-10Bluetooth: Remove unneeded val variable when setting SSPMarcel Holtmann1-5/+3
The variable val in the set_ssp() function of the management interface is not needed. Just use cp->val directly since its input values have already been validated. Signed-off-by: Marcel Holtmann <[email protected]> Signed-off-by: Johan Hedberg <[email protected]>
2013-10-10ipv6: Add support for IPsec virtual tunnel interfacesSteffen Klassert3-0/+1068
This patch adds IPv6 support for IPsec virtual tunnel interfaces (vti). IPsec virtual tunnel interfaces provide a routable interface for IPsec tunnel endpoints. Signed-off-by: Steffen Klassert <[email protected]>
2013-10-10Bluetooth: Refactor hci_connect_leAndre Guedes1-18/+33
This patch does some code refactoring in hci_connect_le() by moving the exception code into if statements and letting the main flow in first level of function scope. It also adds extra comments to improve the code readability. Signed-off-by: Andre Guedes <[email protected]> Signed-off-by: Marcel Holtmann <[email protected]>
2013-10-10Bluetooth: Use HCI request for LE connectionAndre Guedes2-55/+67
This patch introduces a new helper, which uses the HCI request framework, for creating LE connectons. All the handling is now done by this function so we can remove the hci_cs_le_create_conn() event handler. This patch also removes the old hci_le_create_connection() since it is not used anymore. Signed-off-by: Andre Guedes <[email protected]> Signed-off-by: Marcel Holtmann <[email protected]>
2013-10-10tcp: use ACCESS_ONCE() in tcp_update_pacing_rate()Eric Dumazet1-1/+6
sk_pacing_rate is read by sch_fq packet scheduler at any time, with no synchronization, so make sure we update it in a sensible way. ACCESS_ONCE() is how we instruct compiler to not do stupid things, like using the memory location as a temporary variable. Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2013-10-10inet: includes a sock_common in request_sockEric Dumazet15-155/+155
TCP listener refactoring, part 5 : We want to be able to insert request sockets (SYN_RECV) into main ehash table instead of the per listener hash table to allow RCU lookups and remove listener lock contention. This patch includes the needed struct sock_common in front of struct request_sock This means there is no more inet6_request_sock IPv6 specific structure. Following inet_request_sock fields were renamed as they became macros to reference fields from struct sock_common. Prefix ir_ was chosen to avoid name collisions. loc_port -> ir_loc_port loc_addr -> ir_loc_addr rmt_addr -> ir_rmt_addr rmt_port -> ir_rmt_port iif -> ir_iif Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2013-10-10net: gro: allow to build full sized skbEric Dumazet1-17/+26
skb_gro_receive() is currently limited to 16 or 17 MSS per GRO skb, typically 24616 bytes, because it fills up to MAX_SKB_FRAGS frags. It's relatively easy to extend the skb using frag_list to allow more frags to be appended into the last sk_buff. This still builds very efficient skbs, and allows reaching 45 MSS per skb. (45 MSS GRO packet uses one skb plus a frag_list containing 2 additional sk_buff) High speed TCP flows benefit from this extension by lowering TCP stack cpu usage (less packets stored in receive queue, less ACK packets processed) Forwarding setups could be hurt, as such skbs will need to be linearized, although its not a new problem, as GRO could already provide skbs with a frag_list. We could make the 65536 bytes threshold a tunable to mitigate this. (First time we need to linearize skb in skb_needs_linearize(), we could lower the tunable to ~16*1460 so that following skb_gro_receive() calls build smaller skbs) Signed-off-by: Eric Dumazet <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2013-10-10fib_trie: only calc for the un-first nodebaker.zhang1-5/+1
This is a enhancement. for the first node in fib_trie, newpos is 0, bit is 1. Only for the leaf or node with unmatched key need calc pos. Signed-off-by: baker.zhang <[email protected]> Signed-off-by: David S. Miller <[email protected]>
2013-10-09batman-adv: reorder batadv_iv_flagsSimon Wunderlich1-4/+14
The vis flag is not needed anymore, and since we do a compat bump we can start with the first bit again Signed-off-by: Simon Wunderlich <[email protected]> Signed-off-by: Marek Lindner <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]>
2013-10-09batman-adv: remove packed from batadv_ogm_packetSimon Wunderlich1-1/+4
As we decreased the struct size from 26 to 24 byte, we can remove __packed as the compiler will not add any more padding. Signed-off-by: Simon Wunderlich <[email protected]> Signed-off-by: Marek Lindner <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]>
2013-10-09batman-adv: reorder packet typesSimon Wunderlich4-13/+68
Reordering the packet type numbers allows us to handle unicast packets in a general way - even if we don't know the specific packet type, we can still forward it. There was already code handling this for a couple of unicast packets, and this is the more generalized version to do that. Signed-off-by: Simon Wunderlich <[email protected]> Signed-off-by: Marek Lindner <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]>
2013-10-09batman-adv: add build check macros for packet member offsetSimon Wunderlich1-0/+8
Since we removed the __packed from most of the packets, we should make sure that the offset generated by the compiler are correct for sent/received data. Signed-off-by: Simon Wunderlich <[email protected]> Signed-off-by: Marek Lindner <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]>
2013-10-09batman-adv: remove vis functionalitySimon Wunderlich15-1245/+1
This is replaced by a userspace program, we don't need this functionality to bloat the kernel. Signed-off-by: Simon Wunderlich <[email protected]> Signed-off-by: Marek Lindner <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]>
2013-10-09batman-adv: move BATADV_TT_CLIENT_TEMP to higher bitAntonio Quartulli1-1/+1
Client flags from bit 0 to 7 are sent over the wire. BATADV_TT_CLIENT_TEMP is a local flag and is not supposed to be sent to the network. Therefore it has occupy a higher bit. Signed-off-by: Antonio Quartulli <[email protected]> Signed-off-by: Marek Lindner <[email protected]>
2013-10-09batman-adv: use CRC32C instead of CRC16 in TT codeAntonio Quartulli3-38/+45
CRC32C has to be preferred to CRC16 because of its possible HW native support and because of the reduced collision probability. With this change the Translation Table component now uses CRC32C to compute the local and global table checksum. Signed-off-by: Antonio Quartulli <[email protected]> Signed-off-by: Marek Lindner <[email protected]>
2013-10-09batman-adv: tvlv - convert roaming adv packet to use tvlv unicast packetsMarek Lindner4-83/+86
Instead of generating roaming specific packets the TVLV unicast API is used to send roaming information. Signed-off-by: Marek Lindner <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]>
2013-10-09batman-adv: tvlv - convert tt query packet to use tvlv unicast packetsMarek Lindner5-334/+286
Instead of generating TT specific packets the TVLV unicast API is used to send translation table data. Signed-off-by: Marek Lindner <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]>
2013-10-09batman-adv: tvlv - convert tt data sent within OGMsMarek Lindner5-158/+187
The translation table meta data (version number, crc checksum, etc) as well as the translation table diff propgated within OGMs now uses the newly introduced tvlv infrastructure. Signed-off-by: Marek Lindner <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]>
2013-10-09batman-adv: tvlv - add network coding containerMarek Lindner5-1/+75
Create network coding container to announce network coding capabilities (if enabled). Signed-off-by: Marek Lindner <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]>
2013-10-09batman-adv: tvlv - add distributed arp table containerMarek Lindner5-1/+83
Create DAT container to announce DAT capabilities (if enabled). Signed-off-by: Marek Lindner <[email protected]> Signed-off-by: Antonio Quartulli <[email protected]>
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