Commit graph

4211 commits

Author SHA1 Message Date
Jouni Malinen
bcdf2096bd SME: Fix disconnec-while-authenticating
Commit 0d30cc240f forced
wpa_s->current_ssid to be cleared in wpa_supplicant_mark_disassoc()
which gets called from wpa_supplicant_event_disassoc(). This broke SME
disassoc-while-authenticating workaround for cfg80211. Fix this by
restoring wpa_s->current_ssid in case SME authentication is in progress.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-01 17:20:27 +03:00
Jouni Malinen
0aadd5682f Fix disconnection event processing
Commit 0d30cc240f forced
wpa_s->current_ssid and wpa_s->key_mgmt to be cleared in
wpa_supplicant_mark_disassoc() which gets called from
wpa_supplicant_event_disassoc(). This broke IEEE 802.1X authentication
failure processing and P2P deauthentication notification (group
termination).

Fix this by splitting wpa_supplicant_event_disassoc() into two parts and
make wpas_p2p_deauth_notif() indicate whether the interface was removed.
If so, the last part of disassocition event processing is skipped. Since
the wpa_supplicant_mark_disassoc() call is in the second part, the above
mentioned issues are resolved. In addition, this cleans up the P2P group
interface removal case by not trying to use fast reconnection mechanism
just before the interface gets removed.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-31 22:04:41 +03:00
Jouni Malinen
6f1ca696c7 P2P: Do not fail p2p_group_remove just based on current_ssid
The wpa_s->current_ssid pointer may get cleared, e.g., when
disconnected. Commit 30ee769235 made
wpas_p2p_group_delete() exit early before removing a P2P interface in
this type of case. That can cause number of issues from p2p_group_remove
command failing to busy loop when terminating wpa_supplicant if there is
a P2P group interface in client mode and that interface happens to be in
disconnected state. Fix these issues by allowing wpas_p2p_group_delete()
remove the P2P group interface regardless of whether wpa_s->currnt_ssid
is set.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-31 21:35:32 +03:00
Jouni Malinen
4d32c0c44d P2P: Allow p2p_invite-persistent to specify channel for GO
The freq and ht40 parameters can now be used with the p2p_invite
command when reinvoking a persistent group as the GO.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-31 21:20:51 +03:00
Jouni Malinen
55d834e172 Android: Add Wi-Fi Display into the makefile
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-31 18:34:32 +03:00
Jouni Malinen
43323e43d3 Android: Include Hotspot 2.0 support in the default build
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-31 18:34:30 +03:00
Jouni Malinen
50cfe0e1cb Android: Add new keystore include path for JB
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-31 18:34:27 +03:00
Jouni Malinen
aa20fc1a48 Android: Sync with SHA256 hostapd makefile updates
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-31 18:34:25 +03:00
Jouni Malinen
962ada5465 Include notes on EAP SIM DB in hostapd using SQLite
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-30 16:58:58 +03:00
Jouni Malinen
29813cfdc0 EAP-SIM DB: Optional use of SQLite database for reauth data
If hostapd is built and configured to use SQLite database, store
EAP-SIM/AKA reauth data into the database to allow this to persist
over hostapd restarts.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-30 16:55:36 +03:00
Jouni Malinen
66979bb833 EAP-SIM DB: Optional use of SQLite database for pseudonyms
This allows hostapd to use an SQLite database for storing EAP-SIM/AKA
pseudonyms over process restarts. CONFIG_SQLITE=y build option adds
support for this and the SQLite database file is specified in eap_sib_db
configuration parameter.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-30 16:04:52 +03:00
Jouni Malinen
c3550295fb Move WPA cipher information into a shared location
Try to share most of the cipher information like key and RSC lengths and
suite selector conversions, etc. in wpa_common.c to avoid having similar
code throughout the WPA implementation for handling cipher specific
behavior.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-30 11:53:54 +03:00
Jouni Malinen
7b1aa4fe30 Move variable declaration into the beginning of function
The variables used within the #ifndef block here needs to be defined in
the beginning of the function to avoid issues with some compilers.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-30 00:37:59 +03:00
Jouni Malinen
1f3a3ec4a4 Interworking: Fix build without CONFIG_PCSC=y
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-30 00:35:53 +03:00
Jouni Malinen
6ffdc2f7bd WFD: Add preliminary WSD request processing and response
This commit does not yet address support for different device roles,
i.e., the same set of subelements are returned regardless of which
role was indicated in the request.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-29 19:51:29 +03:00
Jouni Malinen
347d6a5b76 WFD: Add support for sending Wi-Fi Display service discovery requests
wpa_cli p2p_serv_disc_req command can now be used to request WSD
request to be sent to specified or all peers who support WSD.

format: wifi-display <list of roles> <list of subelements>
examples:
p2p_serv_disc_req 00:00:00:00:00:00 wifi-display [source] 2,3,4,5
p2p_serv_disc_req 02:01:02:03:04:05 wifi-display [pri-sink] 3
p2p_serv_disc_req 00:00:00:00:00:00 wifi-display [sec-source] 2
p2p_serv_disc_req 00:00:00:00:00:00 wifi-display [source+sink] 2,3,4,5
p2p_serv_disc_req 00:00:00:00:00:00 wifi-display [source][pri-sink] 2,3,4,5

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-29 19:51:29 +03:00
Jouni Malinen
337c781f9c WFD: Add wfd_subelems hexdump in BSS ctrl_iface command output
This makes it easier to parse the WFD subelements from scan results.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-29 19:51:29 +03:00
Jouni Malinen
9675ce354a WFD: Add Wi-Fi Display support
This commit adds control interface commands and internal storage of
Wi-Fi Display related configuration. In addition, WFD IE is now added
to various P2P frames, Probe Request/Response, and (Re)Association
Request/Response frames. WFD subelements from peers are stored in the
P2P peer table.

Following control interface commands are now available:
SET wifi_display <0/1>
GET wifi_display
WFD_SUBELEM_SET <subelem> [hexdump of length+body]
WFD_SUBELEM_GET <subelem>

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-29 19:51:29 +03:00
Jouni Malinen
eb7719ff22 Add support for using GCMP cipher from IEEE 802.11ad
This allows both hostapd and wpa_supplicant to be used to derive and
configure keys for GCMP. This is quite similar to CCMP key
configuration, but a different cipher suite and somewhat different rules
are used in cipher selection. It should be noted that GCMP is not
included in default parameters at least for now, so explicit
pairwise/group configuration is needed to enable it. This may change in
the future to allow GCMP to be selected automatically in cases where
CCMP could have been used.

This commit does not included changes to WPS or P2P to allow GCMP to be
used.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-29 11:52:15 +03:00
Wei-Jen Lin
e3e234fa35 nl80211: Set P2P multichan concurrency based on interface combinations
Use the NL80211_IFACE_COMB_NUM_CHANNELS value > 1 as a trigger for
enabling support for P2P multichannel channel concurrency. This does not
handle all possible details of enforcing driver capabilities, but it is
a good first step for allowing nl80211 drivers to enable multichannel
concurrency.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-28 19:31:58 +03:00
Jouni Malinen
01335e2c8d wpa_cli: Add tab completion for p2p_find
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-28 17:38:53 +03:00
Jouni Malinen
e4f6873cce wpa_cli: Fix tab completion
Commit b49039bda9 redesigned tab
completion, but added the new call to completion functions into wrong
location. This needs to be done within the loop to find the correct
completion function.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-28 17:25:09 +03:00
Jouni Malinen
4d5bda5fca Interworking: Add optional use of network selection on normal scans
auto_interworking=1 configuration parameter can be used to request
wpa_supplicant to use Interworking network selection automatically as a
part of the normal (non-Interworking) network selection if the scan
results do not match with enabled networks. This makes scanning work
similarly to the "interworking_select auto" command.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-28 16:14:13 +03:00
Jouni Malinen
b1f122964e Add generic GAS request mechanism
The new gas_request and gas_response_get commands can be used to request
arbitary GAS queries to be performed. These can be used with ANQP or
with other (including vendor specific) advertisement protocols.

gas_request <BSSID> <AdvProtoID> [Query]
gas_response_get <addr> <dialog token> [offset,length]

For example, ANQP query for Capability list in interactive wpa_cli
session:

> gas_request 02:00:00:00:01:00 00 000102000101
<3>GAS-RESPONSE-INFO addr=02:00:00:00:01:00 dialog_token=0
status_code=0 resp_len=32
> gas_response_get 02:00:00:00:01:00 00
01011c00010102010501070108010c01dddd0c00506f9a110200020304050607
> gas_response_get 02:00:00:00:01:00 00 0,10
01011c00010102010501
> gas_response_get 02:00:00:00:01:00 00 10,10
070108010c01dddd0c00
> gas_response_get 02:00:00:00:01:00 00 20,10
506f9a11020002030405
> gas_response_get 02:00:00:00:01:00 00 30,2
0607

It should be noted that the maximum length of the response buffer is
currently 4096 bytes which allows about 2000 bytes of the response data
to be fetched with a single gas_response_get command. If the response is
longer, it can be fetched in pieces as shown in the example above.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-27 18:13:10 +03:00
Jouni Malinen
b52f084cfa Add parameter for vendor specific elements into Beacon/Probe Response
The new vendor_elements parameter in hostapd.conf can be used to add new
vendor specific element(s) into Beacon and Probe Response frames.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-27 16:20:10 +03:00
Jouni Malinen
a462036a47 WPS: Allow AP that becomes active be tried immediately
Clear the possible blacklisting of a WPS AP during WPS PIN iteration if
the AP moves to selected registrar TRUE state or if it adds our MAC
address to the list of authorized MACs.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-27 13:51:35 +03:00
Jouni Malinen
f9f0526bcd WPS: Maintain more AP state during WPS PIN iteration
Maintain state of WPS APs during iteration to find the correct AP for
WPS PIN operation when no specific BSSID is specified. This information
can be used for optimizing the order in which the APs are tried. This
commit is only adding the collection of the information and more
detailed debug information to make debug logs more helpful in figuring
out how the AP selection order could be improved.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-27 13:48:11 +03:00
Jouni Malinen
0d30cc240f Clear current_ssid and key_mgmt when disconnected
This makes wpa_supplicant state somewhat cleaner since the information
from previously used connection is not maintained after getting
disconnected.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-26 23:35:08 +03:00
Jouni Malinen
09bcf3be9c Clear idleWhile timer when EAP peer state machine is not in use
This allows the EAPOL tick timer to be stopped more quickly when
getting disconnected.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-26 23:35:08 +03:00
Jouni Malinen
00e5e3d509 Disable network block temporarily on authentication failures
If 4-way handshake fails due to likely PSK failure or if EAP
authentication fails, disable the network block temporarily. Use longer
duration if multiple consecutive failures are seen.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-26 23:35:07 +03:00
Jouni Malinen
2af4d404a8 wpa_cli: Add optional argument for the help command
"help <cmd>" can now be used to print the usage text for the
specified command (or set of commands matching the prefix).

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-26 23:35:07 +03:00
Jouni Malinen
b49039bda9 wpa_cli: Add tab completion function into the command table
Instead of using a separate list of commands, use the main command table
to assign tab completion functions. In addition, use the existing BSS
and P2P peer completions functions with the commands that use BSSID or
P2P Device address the first argument.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-26 23:35:07 +03:00
Jouni Malinen
632c9458c4 Interworking: Fix home SP check with real SIM card
The NAI building routine assumed that the credential included the IMSI,
but that is not the case when using a real SIM card. Build the NAI based
on the IMSI read for the card in such a case.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-26 23:35:04 +03:00
Jouni Malinen
8f23401281 Interworking: Fix PLMN matching with multiple entries
The pos variable was not advanced when comparing PLMN entries in
3GPP Cellular Network information and as such, only the first
entry was really used.

Signed-hostap: Jouni Malinen <j@w1.fi>
intended-for: hostap-1
2012-08-26 20:37:11 +03:00
Jay Katabathuni
43f51e2aa0 HS 2.0: Add NAI Home Realm query
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-26 18:59:15 +03:00
Jay Katabathuni
8047b18691 Interworking: Add advertising of NAI Realm list
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-26 18:59:12 +03:00
Jay Katabathuni
a9277e85ca HS 2.0: Add advertisement of Operator Friendly Name
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 21:39:19 +03:00
Jouni Malinen
1792e58dbb Interworking: Use generic language,string parser
Replace the Venue Name specific data structure and parser with a
generic mechanism that can be used with other fields that use the
same format.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-25 21:39:00 +03:00
Jay Katabathuni
4065a3092b HS 2.0: Add advertisement of WAN Metrics
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 20:28:40 +03:00
Jay Katabathuni
5ccc54aae4 HS 2.0: Add advertisement of Connection Capability
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 19:16:09 +03:00
Jay Katabathuni
df5934f194 HS 2.0: Add advertising of Operating Class Indication
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 18:26:32 +03:00
Jay Katabathuni
7515adb2b1 Interworking: Add advertising of 3GPP Cellular Network info
The anqp_3gpp_cell_net parameter can be used to configure hostapd
to advertise 3GPP Cellular Network ANQP information.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 18:26:28 +03:00
Shan Palanisamy
78c4ef2184 Support no-config-file in WPS AP settings updates
This is required for WPS open mode with control interface -based
configuration.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 13:48:34 +03:00
Shan Palanisamy
268a499c08 Allow hostapd to be started without interfaces
If the control interface is enabled, allow hostapd to be started
without any configuration files specific on the command line since
the interfaces can be added dynamically.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 13:47:59 +03:00
Shan Palanisamy
06bb8c62ff hostapd: Add global ctrl_iface commands for adding/removing interfaces
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 13:47:49 +03:00
Shan Palanisamy
7554565299 hostapd: Add ctrl_iface for enabling/reloading/disabling interface
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 13:47:36 +03:00
Shan Palanisamy
c90fd48514 hostapd: Add global control interface
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-25 13:47:24 +03:00
Jouni Malinen
3776ac73b2 Move hostapd global callback functions into hapd_interfaces
These function pointers are going to be the same for each interface so
there is no need to keep them in struct hostapd_iface. Moving them to
struct hapd_interfaces makes it easier to add interfaces at run time.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-25 13:47:05 +03:00
Jouni Malinen
27b80b5b4c wpa_cli: Add a 'raw' command for sending unprocessed data
This can be used to test new control interface commands and to use
commands that may not yet be supported by wpa_cli.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-25 13:33:29 +03:00
Dmitry Shmidt
39ee845f92 wpa_supplicant: Add bss_flush command to invalidate scan results
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2012-08-25 10:23:22 +03:00