- 21 9月, 2011 18 次提交
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由 Vinicius Costa Gomes 提交于
This lifts the requirement of 16 digits pin codes when pairing with devices that do not support SSP when using the mgmt interface. Signed-off-by: NVinicius Costa Gomes <vinicius.gomes@openbossa.org> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Vinicius Costa Gomes 提交于
The HIGH security level requires a 16 digit pin code for non-SSP bondings. Sometimes this requirement is not acceptable and we still want protection againts MITM attacks (which is something that the MEDIUM security level doesn't provide), for that we should allow another way to request authentication without using the HIGH security level. Signed-off-by: NVinicius Costa Gomes <vinicius.gomes@openbossa.org> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Vinicius Costa Gomes 提交于
The function crypto_blkcipher_setkey() called by smp_e() can sleep, so all the crypto work has to be moved to hci_dev workqueue. Signed-off-by: NVinicius Costa Gomes <vinicius.gomes@openbossa.org> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Vinicius Costa Gomes 提交于
The objective is to make the core to have as little as possible information about SMP procedures and logic. Now, all the SMP specific information is hidden from the core. Signed-off-by: NVinicius Costa Gomes <vinicius.gomes@openbossa.org> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 David Herrmann 提交于
During setup the host initializes all HID reports. Some devices do not support this. If this quirk is set, we skip the initialization. See also usbhid_init_reports() for this quirk. Signed-off-by: NDavid Herrmann <dh.herrmann@googlemail.com> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Peter Hurley 提交于
Add LE link type as known connection type for debugfs stringizing output. Signed-off-by: NPeter Hurley <peter@hurleysoftware.com> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Antti Julku 提交于
Add command to management interface for enabling/disabling the fast connectable mode. Signed-off-by: NAntti Julku <antti.julku@nokia.com> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Vinicius Costa Gomes 提交于
One piece of information that was lost when using the mgmt interface, was the type of the connection. Using HCI events we used to know the type of the connection based on the type of the event, e.g. HCI_LE_Connection_Complete for LE links. Signed-off-by: NVinicius Costa Gomes <vinicius.gomes@openbossa.org> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Vinicius Costa Gomes 提交于
When doing the pairing procedure we won't have an associated socket, but we still have to do the SMP negotiation. This adds support for encrypting the link and exchanging keys. Signed-off-by: NVinicius Costa Gomes <vinicius.gomes@openbossa.org> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Vinicius Costa Gomes 提交于
Using the advertising cache we are able to infer the type of the remote device, and so trigger pairing over the correct link type. Signed-off-by: NVinicius Costa Gomes <vinicius.gomes@openbossa.org> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Vinicius Costa Gomes 提交于
Add HCI_CONN_LE_SMP_PEND flag to indicate that SMP is pending for that connection. This allows to have information that an SMP procedure is going on for that connection. We use the HCI_CONN_ENCRYPT_PEND to indicate that encryption (HCI_LE_Start_Encryption) is pending for that connection. While a SMP procedure is going on we hold an reference to the connection, to avoid disconnections. Signed-off-by: NVinicius Costa Gomes <vinicius.gomes@openbossa.org> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Vinicius Costa Gomes 提交于
Each time a SMP command is enqueued, we reset the SMP timer, this way we follow exactly what the spec mandates: "The Security Manager Timer shall be reset when an L2CAP SMP command is queued for transmission." Vol. 3, Part H, Section 3.4 Signed-off-by: NVinicius Costa Gomes <vinicius.gomes@openbossa.org> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Luiz Augusto von Dentz 提交于
This checks if there is any existing connection according to its type before start iterating in the list and immediately stop iterating when reaching the number of connections. Signed-off-by: NLuiz Augusto von Dentz <luiz.von.dentz@intel.com> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Ilan Elias 提交于
The NFC Controller Interface (NCI) is a standard communication protocol between an NFC Controller (NFCC) and a Device Host (DH), defined by the NFC Forum. Signed-off-by: NIlan Elias <ilane@ti.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Ilan Elias 提交于
The file nfc.h was moved from include/net to include/net/nfc, since new NFC header files will be added to include/net/nfc. Signed-off-by: NIlan Elias <ilane@ti.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Ilan Elias 提交于
Add 2 new nfc control operations: dev_up to turn on the nfc device dev_down to turn off the nfc device Signed-off-by: NIlan Elias <ilane@ti.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Alexander Simon 提交于
Signed-off-by: NAlexander Simon <an.alexsimon@googlemail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rajkumar Manoharan 提交于
cfg80211_conn_scan allows disabled channels at scan request. Hence probe request was seen at the disabled one. This patch ensures that disabled channel never be added into the scan request's channel list. Acked-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NRajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 20 9月, 2011 5 次提交
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由 Jouni Malinen 提交于
When the driver (or most likely firmware) decides which AP to use for roaming based on internal scan result processing, user space needs to be notified of PMKSA caching candidates to allow RSN pre-authentication to be used. Signed-off-by: NJouni Malinen <jouni@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Mohammed Shafi Shajakhan 提交于
Signed-off-by: NMohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
The IBSS BSSID is never validated, so an invalid one might end up being used. Fix this by rejecting invalid configuration. Reported-by: NMarek Lindner <lindner_marek@yahoo.de> Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rajkumar Manoharan 提交于
The commit "mac80211: stop tx before doing hw config and rate update" stops the tx queue and call drv_flush so frequently whenever a beacon got received with 11n htcap. This leads to massive "Failed to stop TX DMA" logspam on embedded hw. So the queue stop and flush should be called if and only if there is a change in the channel type. Reported-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NRajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Eliad Peller 提交于
Add function to find vendor-specific ie (along with vendor-specific ie struct definition and P2P OUI values) Signed-off-by: NEliad Peller <eliad@wizery.com> Reviewed-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 17 9月, 2011 3 次提交
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由 Felix Fietkau 提交于
Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Cc: Helmut Schaa <helmut.schaa@googlemail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rajkumar Manoharan 提交于
The scan request received from cfg80211_connect do not have proper rate mast. So the probe request sent on each channel do not have proper the supported rates ie. Cc: stable@kernel.org Reviewed-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NRajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rajkumar Manoharan 提交于
During the association, the regulatory is updated by country IE that reaps the previously found beacons. The impact is that after a STA disconnects *or* when for any reason a regulatory domain change happens the beacon hint flag is not cleared therefore preventing future beacon hints to be learned. This is important as a regulatory domain change or a restore of regulatory settings would set back the passive scan and no-ibss flags on the channel. This is the right place to do this given that it covers any regulatory domain change. Cc: stable@kernel.org Reviewed-by: NLuis R. Rodriguez <mcgrof@gmail.com> Signed-off-by: NRajkumar Manoharan <rmanohar@qca.qualcomm.com> Acked-by: NLuis R. Rodriguez <mcgrof@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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- 15 9月, 2011 14 次提交
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由 Oliver Neukum 提交于
The checks for HCI_INQUIRY and HCI_MGMT were in the wrong order, so that second scans always failed. Signed-off-by: NOliver Neukum <oneukum@suse.de> Signed-off-by: NGustavo F. Padovan <padovan@profusion.mobi>
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由 Shahar Levi 提交于
The hw.conf.channel value is not updated properly for drivers that support HW channel switch. Since the switch is done entirely by the driver and we don't call ieee80211_hw_config(), this value remains untouched. This patch fixes that by setting the new channel directly in ieee80211_chswitch_work(). Signed-off-by: NShahar Levi <shahar_levi@ti.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Javier Cardona 提交于
Signed-off-by: NJavier Cardona <javier@cozybit.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Javier Cardona 提交于
Per sec 7.1.3.5 of draft 12.0 of 802.11s, mesh frames indicate the presence of the mesh control header in their QoS header. Signed-off-by: NJavier Cardona <javier@cozybit.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Javier Cardona 提交于
In order to support QoS in mesh, we need to assign queue mapping only after the next hop has been resolved, both for forwarded and locally originated frames. Also, now that this is fixed, remove the XXX comment in ieee80211_select_queue(). Also, V-Shy Ho reported that the queue mapping was not being applied to the forwarded frame (fwd_skb instead of skb). Fixed that as well. Signed-off-by: NJavier Cardona <javier@cozybit.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
The format is intended to be like the subfields in the QoS Info field, verify that is the case. Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Johannes Berg 提交于
Juuso optimised the timer to not run all the time in commit 3393a608. However, after that it will still run once more even if all frames just expired. Fixing that also makes the function return value a little clearer in the process. Also, while at it, change the return value to bool (instead of int). Cc: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: NJohannes Berg <johannes.berg@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Arik Nemtsov 提交于
Set SSID information from nl80211 beacon parameters. Advertise changes in SSID to low level drivers. Signed-off-by: NArik Nemtsov <arik@wizery.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Christian Lamparter 提交于
Minstrel HT tries very hard to establish a BA session with each peer once there's some data on the way. However the stack does not inform minstrel if an aggregation session is already in place, so it keeps trying and wastes good cycles in the tx status path. [ 8149.946393] Open BA session requested for $AP tid 0 [ 8150.048765] Open BA session requested for $AP tid 0 [ 8150.174509] Open BA session requested for $AP tid 0 [ 8150.274376] Open BA session requested for $AP tid 0 ... Signed-off-by: NChristian Lamparter <chunkeey@googlemail.com> Acked-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Rajkumar Manoharan 提交于
The assumption is that during the hw config, transmission was already stopped by mac80211. Sometimes the AP can be switching b/w the ht modes due to intolerant or etc where STA is in the middle of transmission. In such scenario, buffer overflow was observed at driver side. And also before updating the rate control, the frames are continued to xmited with older rates. This patch ensures that the frames are always xmitted with updated rates and avoid buffer overflow. Signed-off-by: NRajkumar Manoharan <rmanohar@qca.qualcomm.com> Reviewed-by: NJohannes Berg <johannes@sipsolutions.net> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Javier Cardona 提交于
Tx flow control for non-mesh modes of operation only needs to act on the net device queues: when the hardware queues are full we stop accepting traffic from the net device. In mesh, however, we also need to stop forwarding traffic. This patch checks the hardware queues before attempting to forward a mesh frame. Signed-off-by: NJavier Cardona <javier@cozybit.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Thomas Pedersen 提交于
To check whether a frame is in the RMC, we need access to the mesh header. This header is encrypted in encrypted data frames, so make this check after the frame has been decrypted. Signed-off-by: NThomas Pedersen <thomas@cozybit.com> Signed-off-by: NJavier Cardona <javier@cozybit.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Felix Fietkau 提交于
To properly maintain the peer's block ack window, the driver needs to be able to control the new starting sequence number that is sent along with the BlockAckReq frame. Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Sven Neumann 提交于
Reorder functions to remove the need for a forward declaration introduced by the last commit. Signed-off-by: NSven Neumann <s.neumann@raumfeld.com> Cc: John W. Linville <linville@tuxdriver.com> Cc: Luis R. Rodriguez <mcgrof@gmail.com> Cc: Daniel Mack <daniel@zonque.org> Cc: linux-wireless@vger.kernel.org Acked-by: NLuis R. Rodriguez <mcgrof@qca.qualcomm.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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