Commit graph

620 commits

Author SHA1 Message Date
Jouni Malinen
a852ab4c72 FILS: Key-Auth derivation function for FILS SK
This implements Key-Auth derivation for (Re)Association Request frames
(see P802.11ai/D11.0 12.12.2.6.2) and (Re)Association Response frames
(see P802.11ai/D11.0 12.12.2.6.3).

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-10-22 17:51:43 +03:00
Jouni Malinen
c089bc5725 FILS: PMK-to-PTK key derivation for FILS authentication
This is the PTKSA key derivation used as part of the FILS authentication
exchange. See P802.11ai/D11.0 12.12.2.5.3.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-10-22 17:51:43 +03:00
Jouni Malinen
ce16c489d8 Rename sae_data to more generic auth_data
This makes it cleaner for the FILS implementation to use the same design
for setting Authentication frame elements as was already done with SAE.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-10-22 17:51:43 +03:00
Lior David
6eb1a569ca Add QCA vendor command/attr for low level DMG(11ad) RF sector control
Add operations to allow low level control over RF sectors in QCA DMG
(11ad) chipsets. Operations include getting/setting the configuration of
a specific sector, as well as getting/setting the selected sector which
the HW uses to communicate with a specific station.

Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
2016-10-17 11:43:57 +03:00
Jouni Malinen
6d014ffc6e Make struct wpa_eapol_key easier to use with variable length MIC
Suite B 192-bit addition from IEEE Std 802.11ac-2013 replaced the
previous fixed length Key MIC field with a variable length field. That
change was addressed with an addition of a new struct defined for the
second MIC length. This is not really scalable and with FILS coming up
with a zero-length MIC case for AEAD, a more thorough change to support
variable length MIC is needed.

Remove the Key MIC and Key Data Length fields from the struct
wpa_eapol_key and find their location based on the MIC length
information (which is determined by the AKMP). This change allows the
separate struct wpa_eapol_key_192 to be removed since struct
wpa_eapol_key will now include only the fixed length fields that are
shared with all EAPOL-Key cases in IEEE Std 802.11.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-10-10 21:11:46 +03:00
Jouni Malinen
94f66e8a26 FILS: Advertise ERP domain in FILS Indication element
Calculate the hashed realm from hostapd erp_domain configuration
parameter and add this to the FILS Indication element when ERP is
enabled.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-10-10 21:11:46 +03:00
Jouni Malinen
274d8b776f FILS: Add definitions for new frames and values
This adds definitions for various management frame elements and values
from P802.11ai/D11.0.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-10-10 20:46:36 +03:00
Jouni Malinen
94318a0d30 FILS: Add AKM definitions
This adds definitions for the new AKM suite values from P802.11ai/D11.0.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-10-10 20:46:36 +03:00
Jouni Malinen
1d29163035 FILS: Add new information elements
This adds definitions for new information elements from P802.11ai/D11.0
and parsing of these IEs.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-10-10 20:46:33 +03:00
Michael Braun
96590564d6 FT: Allow PMK-R0 and PMK-R1 for FT-PSK to be generated locally
Station should be able to connect initially without ft_pmk_cache filled,
so the target AP has the PSK available and thus the same information as
the origin AP. Therefore neither caching nor communication between the
APs with respect to PMK-R0 or PMK-R1 or VLANs is required if the target
AP derives the required PMKs locally.

This patch introduces the generation of the required PMKs locally for
FT-PSK. Additionally, PMK-R0 is not stored (and thus pushed) for FT-PSK.

So for FT-PSK networks, no configuration of inter-AP communication is
needed anymore when using ft_psk_generate_local=1 configuration. The
default behavior (ft_psk_generate_local=0) remains to use the pull/push
protocol.

Signed-off-by: Michael Braun <michael-dev@fami-braun.de>
2016-10-09 11:57:56 +03:00
Lior David
32d08d5bf6 Add QCA vendor attributes for measurement frequency for FTM/AOA
Add attributes for specifing the frequency where FTM/AOA measurement is
done over the air. This allows the user space framework to maintain its
own cache of peers without depending on the kernel scan results cache,
or perform scans less often (since entries in the kernel scan results
cache expire quickly). The change is backward compatible. If the
frequency attribute is not specified, the kernel scan results cache will
be queried, like done today.

Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
2016-10-04 23:44:18 +03:00
Jouni Malinen
98529f3857 The master branch is now used for v2.7 development
Signed-off-by: Jouni Malinen <j@w1.fi>
2016-10-02 22:27:26 +03:00
Jouni Malinen
2462f347bc Change version number to v2.6 for the release
Signed-off-by: Jouni Malinen <j@w1.fi>
2016-10-02 21:51:11 +03:00
Sunil Dutt
8b6688847e Add explicit enum values for QCA vendor config attributes
This makes it easier to copy a subset of definitions without
accidentally getting mismatching values.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-09-30 22:45:03 +03:00
vamsi krishna
8f47917493 MBO: Add support to send ANQP request to get cellular preference
This extends ANQP_GET command to support querying MBO cellular
preference also. The cellular preference can be requested along with
neigbor report by appending mbo:1 to the command arguments.

For example:
ANQP_GET <bssid> 272,mbo:1

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-09-30 22:45:03 +03:00
lifeng
8b7c5b8941 QCA vendor command for antenna diversity feature
The user space app use QCA_NL80211_VENDOR_SUBCMD_GET_CHAIN_RSSI cmd to
get the corresponding antenna rssi value for the specific chain. And the
associcated attributes are added to configure the antenna diversity and
related selftest.

Signed-off-by: Li Feng <lifeng@qti.qualcomm.com>
2016-09-26 23:46:59 +03:00
vamsi krishna
2800ec85d2 MBO: Add QCA vendor option to configure driver to ignore assoc disallow
MBO capable APs can set association disallowed in the Beacon/Probe
Response frames. For testing purposes, the STA needs to be configured to
not ignore the association disallowed set by APs and continue to connect
to such AP like non-MBO enabled STA. Add a QCA vendor attribute for
QCA_NL80211_VENDOR_SUBCMD_SET_WIFI_CONFIGURATION vendor sub command to
configure the driver to ignore association disallowed functionality.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-09-25 17:31:26 +03:00
Zhang Qian
320caeab29 Add attributes for QCA_NL80211_VENDOR_SUBCMD_LL_STATS_EXT
More attributes are added for QCA_NL80211_VENDOR_SUBCMD_LL_STATS_EXT
1. Peer signal stats;
2. Peer TX stats;
3. Peer RX stats

Signed-off-by: Zhang Qian <zhangq@qti.qualcomm.com>
2016-09-23 21:13:58 +03:00
Srinivas Dasari
0d7eba5417 Define a QCA vendor command to validate encryption engine
This command carries 802.11 header and payload along with key (TK) and
PN for encryption/decryption purpose. Firmware/driver encrypts/decrypts
the given data and sends to userspace as a response to the command. User
space component can validate the data received from the driver to unit
test the hardware's encryption engine.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-09-22 20:30:05 +03:00
Lior David
a62dea4156 Fix mistakes in definition of QCA vendor commands for indoor location
Fix some mistakes in the previous commit for adding QCA vendor commands
for indoor location.

Note: The renamed enum value does not change the ABI, but the addition
of QCA_WLAN_VENDOR_ATTR_FTM_MEAS_INVALID in the beginning of enum
qca_wlan_vendor_attr_ftm_meas does renumber
QCA_WLAN_VENDOR_ATTR_FTM_MEAS_* values. The previous values were
committed yesterday and have not been used in any released code yet, so
this is a justifiable quick fix.

Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
2016-09-06 23:38:47 +03:00
Lior David
fcd85d9a3f Add QCA vendor commands/attributes for indoor location
Assign QCA vendor specific commands, attributes, and events for
supporting indoor location features.

These features include:

1. Fine timing measurement (FTM) - allows measurement of distance
between two stations. Based on IEEE P802.11-REVmc/D7.0, 11.24.6 FTM is
performed between two stations: one is an initiator, typically a client
that wants to measure distance to another AP, and one is a responder,
typically an AP which responds to measurement requests from other
clients. The responder can be configured to report its location, either
in absolute coordinates (LCI) or free-form description (LCR).

2. Angle of arrival (AOA) - allows measurement of azimuth and elevation
between two stations.

The above features can be combined to allow a station to get an accurate
indoor location.

Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
2016-09-05 21:59:18 +03:00
Zhang Qian
22950d0568 QCA vendor subcommand for LL_STATS extension
Some user space monitor wants to offload link layer statistics to
firmware. A new command QCA_NL80211_VENDOR_SUBCMD_LL_STATS_EXT and
associcated attributes are added. The monitor will use this new command
to configure monitoring paramters and get link layer statistics.
Attributes added in this change:
1. Parameters for FW to trigger the statistics report
2. Peer STA power state
3. TX failure statistics

Signed-off-by: Zhang Qian <zhangq@qti.qualcomm.com>
2016-09-05 20:50:10 +03:00
Sabrina Dubroca
07a6bfe1d2 mka: Store cipher suite ID in a u64 instead of u8 pointer
Signed-off-by: Sabrina Dubroca <sd@queasysnail.net>
2016-08-28 21:55:54 +03:00
Yingying Tang
6fe3b9d451 QCA vendor command to get hardware capabilities
This commit introduces a new vendor sub command
QCA_NL80211_VENDOR_SUBCMD_GET_HW_CAPABILITY and the associated
attributes to get Wi-Fi hardware capabilities.

Signed-off-by: Yingying Tang <yintang@qti.qualcomm.com>
2016-08-10 16:49:46 +03:00
Sunil Dutt
dc24a3616a Define an attribute QCA_WLAN_VENDOR_ATTR_CONFIG_QPOWER
This can be used to enable/disable QPOWER.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-08-09 19:23:25 +03:00
Jouni Malinen
ac81b3948b cli: Share a common tokenize_cmd() implementation
wpa_cli and hostapd_cli had identical copies of this function.

Signed-off-by: Jouni Malinen <j@w1.fi>
2016-08-06 12:46:39 +03:00
Jouni Malinen
980afcce53 cli: Share a common write_cmd() implementation
wpa_cli and hostapd_cli had identical copies of this function.

Signed-off-by: Jouni Malinen <j@w1.fi>
2016-08-06 12:41:56 +03:00
Jouni Malinen
fcc84b48b2 cli: Share a common get_cmd_arg_num() implementation
wpa_cli and hostapd_cli had identical copies of this function.

Signed-off-by: Jouni Malinen <j@w1.fi>
2016-08-06 12:39:56 +03:00
Mikael Kanstrup
23c130e9b7 Use a common license string for hostapd_cli and wpa_cli
Move the license strings for hostapd_cli and wpa_cli to common.

Signed-off-by: Mikael Kanstrup <mikael.kanstrup@sonymobile.com>
2016-08-06 12:34:25 +03:00
Mikael Kanstrup
977c0796f9 Move parts of wpa_cli to a new common file
In preparation for adding further command completion support
to hostapd_cli move some cli related utility functions out of
wpa_cli into a new common cli file.

Signed-off-by: Mikael Kanstrup <mikael.kanstrup@sonymobile.com>
2016-08-06 12:25:58 +03:00
Sunil Dutt
fed802c2e8 Define an attribute QCA_WLAN_VENDOR_ATTR_CONFIG_IFINDEX
This can be used to set the configuration parameters per netdev (instead
of wiphy).

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-08-04 21:50:26 +03:00
Sunil Dutt
14b7612447 Define vendor command to support IE based access control
This commit defines QCA vendor subcommand and attributes for IE based
access control, i.e., the specific configured IE (full IE) is matched
with the frames originated by the Wi-Fi STA / AP to accept or deny the
connection. A specific IE can either be a whitelist or blacklist.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-08-04 21:50:22 +03:00
Vikram Kandukuri
4ac75cd01a QCA vendor command to configure GPIO pins
This commit introduces a new vendor sub command
QCA_NL80211_VENDOR_SUBCMD_GPIO_CONFIG_COMMAND and associated
attributes to configure GPIO pins.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-08-03 16:46:30 +03:00
Vikram Kandukuri
babf0ce0d2 Assign QCA vendor attributes for generic commands
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-08-03 16:44:07 +03:00
Jouni Malinen
4f910f38e5 Fix a typo in QCA vendor attribution documentation
The previously used subcommand names in the comment did not match the
ones defined above.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-08-02 21:11:25 +03:00
vamsi krishna
ab21863108 Define QCA vendor config attribute to set default scan IEs to the driver
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-08-02 21:11:05 +03:00
Sunil Dutt
6c34b9c2d2 Assign QCA vendor attribute for setting TX fail count threshold
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-07-22 20:10:06 +03:00
zhangq
52fec3669c Assign QCA vendor attributes for set retry configuration
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-07-22 00:35:37 +03:00
Chandrasekaran, Manishekar
1c8fe68f62 QCA vendor command to configure conditional switch channel for AP
This commit introduces a new vendor sub command
QCA_NL80211_VENDOR_SUBCMD_SAP_CONDITIONAL_CHAN_SWITCH and associated
attributes which aim to configure selected frequencies on which the AP
can conditionally switch onto for preferred operation.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-07-22 00:35:28 +03:00
Jouni Malinen
f465c32dc2 Interworking: Define control interface message prefixes in wpa_ctrl.h
These control interface event message are used by external programs, so
define them a bit more formally in the header file.

Signed-off-by: Jouni Malinen <j@w1.fi>
2016-07-11 21:56:56 +03:00
Peng Xu
a6f5b1937a P2P: Allow P2P listen being offloaded to the driver/firmware
This allows P2P Listen to be offloaded to device to enhance power
saving.

To start P2P listen offload, from wpa_cli interface, issue the command:
	p2p_lo_start <freq> <period> <interval> <count>

To stop P2P listen offload, issue the command:
	p2p_lo_stop

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-07-03 22:36:58 +03:00
Peng Xu
35d6655755 nl80211: P2P Listen offload vendor command definitions
Define QCA vendor commands, events, and attributes for P2P
Listen offload.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-07-03 19:13:42 +03:00
Saurav Babu
4ac5f2f8f4 Add text name for WPA_KEY_MGMT_WPA_NONE key_mgmt value
This will output WPA-NONE for WPA_KEY_MGMT_WPA_NONE key_mgmt value in
STATUS command.

Signed-off-by: Saurav Babu <saurav.babu@samsung.com>
2016-07-03 19:13:41 +03:00
Jouni Malinen
d02e549831 mesh: Rename MPM FSM states to match the standard
During the P802.11s draft development, there were separate LISTEN and
IDLE states. However, the current IEEE 802.11 standards uses only the
IDLE state while the implementation called this LISTEN. Rename the state
in the implementation to match the one used in the standard to avoid
confusion. In addition, rename OPEN_{SENT,RCVD} to OPN_{SNT,RCVD} to
match the exact spelling of these states in the standard.

Signed-off-by: Jouni Malinen <j@w1.fi>
2016-06-28 22:53:05 +03:00
Jouni Malinen
37fd0be2d3 Add CTRL-EVENT-CHANNEL-SWITCH event to indicate channel changes
This provides information of the channel switch to wpa_supplicant
control interface monitors.

Signed-off-by: Jouni Malinen <j@w1.fi>
2016-06-27 21:10:35 +03:00
Jouni Malinen
617593c37f Assign vendor specific elements for early HE testing
These elements can be used for pre-standard publication testing of HE
before P802.11ax draft assigns the element ID. The payload of these
vendor specific elements is defined by the latest P802.11ax draft.
Please note that the draft is still work in progress and the element
payload is subject to change.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-06-24 19:02:58 +03:00
Jouni Malinen
4e7f5a4a2a PAE: Use be16/be32 instead of u16/u32 for spartse
This converts some of the PAE code to use a design that gets rid
unnecessary warnings from sparse and allows more thorough validation of
byte order operations.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-06-24 01:38:48 +03:00
Jouni Malinen
50a17a76e1 tests: Declare module test functions in a header file
This gets rid of number of warnings from sparse.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2016-06-23 18:26:09 +03:00
Masashi Honma
d70a8ab1e3 mesh: Ignore crowded peer
The "Accepting Additional Mesh Peerings bit == 0" means the peer cannot
accept any more peers, so suppress attempt to open a connection to such
a peer.

Signed-off-by: Masashi Honma <masashi.honma@gmail.com>
2016-06-19 20:18:09 +03:00
Jouni Malinen
f868d5607d mesh: Clean up AMPE element encoding and parsing
The AMPE element includes number of optional and variable length fields
and those cannot really be represented by a fixed struct
ieee80211_ampe_ie. Remove the optional fields from the struct and
build/parse these fields separately.

This is also adding support for IGTKdata that was completely missing
from the previous implementation. In addition, Key RSC for MGTK is now
filled in and used when configuring the RX MGTK for a peer.

Signed-off-by: Jouni Malinen <j@w1.fi>
2016-06-19 20:18:09 +03:00