Commit graph

7355 commits

Author SHA1 Message Date
Jouni Malinen
c1d1b6998d tests: Update server and user certificates
The previous versions expired, so need to re-sign these to fix number of
the EAP test cases.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-30 00:40:23 +03:00
Jouni Malinen
d1fc5736cc tests: FDB entry addition/removal
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-29 14:03:15 +03:00
Kyeyoon Park
97ed9a06df nl80211: Remove bridge FDB entry upon sta_remove()
The FDB entry removal ensures that the traffic destined for a
disassociated station's MAC address is no longer forwarded from the
bridge to the BSS.

Signed-off-by: Kyeyoon Park <kyeyoonp@qca.qualcomm.com>
2014-09-29 13:10:13 +03:00
Kyeyoon Park
39323bc16a AP: hostapd_setup_bss() code clean-up
Signed-off-by: Kyeyoon Park <kyeyoonp@qca.qualcomm.com>
2014-09-29 13:10:13 +03:00
Ahmad Masri
1595eb93ae P2P: Add support for 60 GHz social channel
Support 60 GHz band in P2P module by selecting random social channel
from all supported social channels in 2.4 GHz and 60 GHz bands.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-29 12:01:46 +03:00
Bojan Prtvar
b6ebdfbedd Extend STATUS command with frequency information
This makes 'wpa_cli status' command more versatile.

Signed-off-by: Bojan Prtvar <bojan.prtvar@rt-rk.com>
2014-09-28 20:47:06 +03:00
Philippe De Swert
375f4a3b5a hostapd: Avoid dead code with P2P not enabled
In case P2P is not enabled the if (dev_addr) is always ignored as
dev_addr will be NULL. As this code is relevant only to P2P, it can be
moved to be the ifdef to avoid static analyzer warnings. (CID 72907)

Signed-off-by: Philippe De Swert <philippe.deswert@jollamobile.com>
2014-09-28 20:47:06 +03:00
Tomasz Bursztyka
6a60488745 dbus: Add a global property to set or unset WFD IEs
This permits to set or unset the WiFi Display subelements from DBus, by
providing the full WFD specific IE frame.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2014-09-28 20:47:06 +03:00
Tomasz Bursztyka
4bd7e1614f wifi_display: Add a utility function to set WFD subelements from IEs
This will be useful to update the WFD subelements from DBus.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2014-09-28 20:46:49 +03:00
Tomasz Bursztyka
d4177443d4 wifi_display: Add a utility function to get the sub-elements as IEs
This will be useful for DBus API to expose current WFD configuration.

Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
2014-09-28 19:22:23 +03:00
Bernhard Walle
a8833b84f4 util: Don't use "\e"
'\e' representing ESC (0x1b) is not C standard, it's an GNU extension.
https://gcc.gnu.org/onlinedocs/gcc/Character-Escapes.html#Character-Escapes

Since the code also compiles on Windows with Microsoft compiler, we
should use '\033' instead.

Note: I didn't try to build the whole wpa_supplicant on Windows, so I
don't know if it still builds (I have no Visual Studio 2005 for a quick
test). I just needed the string conversion routines for the P"" syntax
in both directions.

Signed-off-by: Bernhard Walle <bernhard@bwalle.de>
2014-09-28 19:16:32 +03:00
Jouni Malinen
7c33a65671 tests: P2P_PROV_DISC auto
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-28 18:56:06 +03:00
Jouni Malinen
746327ca86 tests: P2P service discovery no protocol/match cases
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-28 18:44:24 +03:00
Jouni Malinen
06f94fd0e1 tests: Increase P2P persistent group with per-STA PSK coverage
Remove and re-start the persistent group manually to increase test
coverage to include the case of re-configuring the PSK list entries from
a stored persistent group.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-28 18:09:53 +03:00
Jouni Malinen
4a7d73d161 tests: Make ap_hs20_random_mac_addr more robust
If the previuous test case used a non-RSN AP and that was left in
cfg80211 scan results, it was possible for ap_hs20_random_mac_addr to
pick that old AP from the previous test and reject to connect through
Hotspot 2.0 mechanisms. Work around this test issue by requesting new
set of scan result at the beginning of the test.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-28 17:51:09 +03:00
Jouni Malinen
e5a79e3f93 tests: WPS while connected
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-28 11:03:48 +03:00
Stefan Lippers-Hollmann
8c6f4a5a50 ap_config.c: fix typo for "capabilities"
Signed-off-by: Stefan Lippers-Hollmann <s.l-h@gmx.de>
2014-09-28 11:03:48 +03:00
Jouni Malinen
6e252b0db3 WPS: Fix WPS-in-search check when STA_AUTOCONNECT is disabled
If "STA_AUTOCONNECT 0" has been used to disable automatic connection on
disconnection event and the driver indicates multiple disconnection
events for the disconnection from the current AP when WPS is started, it
could have been possible to hit a case where wpa_s->disconnected was set
to 1 during WPS processing and the following scan result processing
would stop the operation.

wpa_s->key_mgmt == WPA_KEY_MGMT_WPS check was trying to avoid to skip
autoconnect when WPS was in use, but that does not seem to work anymore.
Fix this by checking through wpas_wps_searching() as well to avoid
setting wpa_s->disconnect = 1 when there is an ongoing WPS operation.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-28 11:03:48 +03:00
Eduardo Abinader
e5fdc05dce P2P: Remove unecessary sanity check for global p2p
This check is already being done on wpas_p2p_deinit_iface.
Of course, it is assumed wpa_s is not deinit when reaches
that point as a matter of fact.

Signed-off-by: Eduardo Abinader <eduardo.abinader@openbossa.org>
2014-09-28 11:03:48 +03:00
Eduardo Abinader
ee285df457 P2P: Flush services based on global p2p init and not p2p ifaces
As P2P service are not necessarily attached to a iface, when
added, proceed with same approach on p2p global deinit. Such
approach solves memory leaks ocurring upon wpa_supplicant
termination, when p2p services were registered previously.

Signed-off-by: Eduardo Abinader <eduardo.abinader@openbossa.org>
2014-09-28 11:03:48 +03:00
Constantin Musca
7139cf4a4f P2P: Decrement sd_pending_bcast_queries when sd returns success
The sd_pending_bcast_queries variable should be decremented only
in case of success. This way, the supplicant can retry if a service
discovery request fails.

Signed-off-by: Constantin Musca <constantin.musca@intel.com>
2014-09-28 11:03:48 +03:00
Janusz Dziedzic
dbdc9a1d48 nl80211: Fix memory leak on start radar detection error path
Free nlmsg if failing to start radar detection.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
2014-09-28 11:03:48 +03:00
Janusz Dziedzic
ed8e005973 hostap: nl80211 use nl80211_put_freq_params
Use nl80211_put_freq_params when it possible. Remove
duplicated code.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
2014-09-27 21:47:40 +03:00
Jouni Malinen
816e3df972 tests: Random MAC address use
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 20:07:55 +03:00
Jouni Malinen
c267753ba2 Add support for using random local MAC address
This adds experimental support for wpa_supplicant to assign random local
MAC addresses for both pre-association cases (scan, GAS/ANQP) and for
connections. MAC address policy for each part can be controlled
separately and the connection part can be set per network block.

This requires support from the driver to allow local MAC address to be
changed if random address policy is enabled. It should also be noted
that number of drivers would not support concurrent operations (e.g.,
P2P and station association) with random addresses in use for one or
both.

This functionality can be controlled with the global configuration
parameters mac_addr and preassoc_mac_addr which set the default MAC
address policies for connections and pre-association operations (scan
and GAS/ANQP while not connected). The global rand_addr_lifetime
parameter can be used to set the lifetime of a random MAC address in
seconds (default: 60 seconds). This is used to avoid unnecessarily
frequent MAC address changes since those are likely to result in driver
clearing most of its state. It should be noted that the random MAC
address does not expire during an ESS connection, i.e., this lifetime is
only for the case where the device is disconnected.

The mac_addr parameter can also be set in the network blocks to define
different behavior per network. For example, the global mac_addr=1 and
preassoc_mac_addr=1 settings and mac_addr=0 in a home network profile
would result in behavior where all scanning is performed using a random
MAC address while connections to new networks (e.g.,
Interworking/Hotspot 2.0) would use random address and connections to
the home network would use the permanent MAC address.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 20:07:19 +03:00
Jouni Malinen
4d8fb63799 Add helper function for generating random MAC addresses
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 19:12:02 +03:00
Jouni Malinen
fee354c74d nl80211: Add command for changing local MAC address
This can be used to allow wpa_supplicant to control local MAC address
for connections.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 19:11:24 +03:00
Jouni Malinen
321c7f6034 tests: Make ap_wps_er_add_enrollee more robust under load
The scan for WPS-AUTH validation may miss a Probe Response frame if the
hostapd process gets blocked under load, e.g., when testing with
parallel-vm.sh.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 16:17:17 +03:00
Jouni Malinen
e49cabcf87 P2P: Set timeout when starting GO Negotiation from Probe Req RX
It was possible for the p2p_go_neg_start timeout handler to get called
when there was a pending timeout from an earlier GO Negotiation start.
This could result in that old timeout expiring too early for the newly
started GO Negotiation to complete. Avoid such issues by setting a
sufficiently long timeout here just before triggering the new GO
Negotiation.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 16:12:41 +03:00
Jouni Malinen
7549c178ac P2P: Clear pending_listen_freq when starting GO Neg/Invite
Previously, it was possible for the p2p->pending_listen_freq to be left
at non-zero value if Probe Request frame was received from a peer with
which we were waiting to start GO Negotiation/Invite process. That could
result in the following Listen operation getting blocked in some
operation sequences if the peer did not acknowledge the following P2P
Public Action frame.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 16:12:41 +03:00
Jouni Malinen
b497a21267 nl80211: Ignore auth/assoc events when testing driver-SME
Previously, extra connect/roam events were ignored when user space SME
was used to avoid confusing double events for association. However,
there was no matching code for ignoring auth/assoc events when using
driver SME. Such events would not normally show up since the driver SME
case would not generated them. However, when testing forced connect
command with force_connect_cmd=1 driver param, these events are
indicated.

Ignore the extra events in testing cases to make the hwsim test cases
match more closely the real code path for driver SME. In addition, this
resolves some test case failures where double association event could
end up causing a failure, e.g., when doing PMKSA caching in
pmksa_cache_oppurtunistic_connect.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 16:12:41 +03:00
Jouni Malinen
377babb205 tests: Fix autogo_bridge to clear autoscan setting
Previously, periodic autoscan could have been left running and that
could result in the following test cases failing in some cases.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 16:12:41 +03:00
Jouni Malinen
852cb016d2 tests: Make ap_hs20 test cases more robust
Some of the test cases where using INTERWORKING_SELECT internally
without using scan_for_bss like the helper functions did. Add explicit
scan_for_bss calls to make the test cases less likely to fail due to
missing BSSes in scan results. This could cause false failure reports
when runnign under heavy load with parallel-vm.sh.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 16:12:41 +03:00
Jouni Malinen
bbf20ca265 tests: Use TYPE=ONLY scan for scan_for_bss
This avoids unexpected connection attempts in cases a matching network
is enabled and there is no existing connection (e.g., when testing with
ENABLE_NETWORK no-connect option).

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 16:12:41 +03:00
Jouni Malinen
bf700cc3d2 tests: Skip ap_wpa2_tdls_concurrent_init on failure
A mac80211 TDLS validation change ended up breaking test functionality
that was needed for this test case. Instead of reporting this known
issue as a FAIL every time, mark the test as SKIP since the issues is
known and there are no plans of "fixing" it.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 11:30:56 +03:00
Jouni Malinen
36e7fbce34 tests: PMKSA_FLUSH
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-27 10:50:19 +03:00
Ahmad Kholaif
79e2b1cc54 Add PMKSA_FLUSH ctrl_iface command
"PMKSA_FLUSH" can now be used to flush PMKSA cache entries over the
control interface.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-27 10:44:22 +03:00
Jouni Malinen
55c2bfa9eb wpa_cli: Support action scripts with global ctrl_iface
This extends "wpa_cli -a<action script>" functionality to work with the
global wpa_supplicant control interface. The IFNAME=<ifname> prefix is
removed from the event messages and converted to the control interface
name when present. Previously, action scripts could only be used with
the per-interface control interfaces.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-26 15:45:53 +03:00
Jouni Malinen
063f85043d wpa_cli: Increase event buffer size to 4096 bytes
Number of other buffers were already increased to this size, but the
buffer used for receiving unsolicited event messages from wpa_supplicant
(e.g., for wpa_cli action scripts) was still at the older 256 byte size.
This could result in some events getting truncated. Avoid this by using
the same 4096 byte buffer size here as in the other places receiving
messages from wpa_supplicant.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-26 15:45:53 +03:00
Jouni Malinen
fa0e91767d wpa_cli: Fix PING in interactive mode with ifname_prefix
The ifname_prefix string could change during line editing and the
periodic PING command running in the background ended up getting the
latest snapshot of the command line due to the pointer being left to
point to the edit buffer. This resulted in unexpected prefix strings
getting used with the periodic PING command. Fix this by temporarily
clearing the ifname_prefix whenever running such a periodic PING.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-26 15:45:53 +03:00
Sunil Dutt
c53a9bf818 Check for driver's DFS offload capability before handling DFS
This fixes couple of code paths where the WPA_DRIVER_FLAGS_DFS_OFFLOAD
flag was not checked properly and unexpected DFS operations were
initiated (and failed) in case the driver handles all these steps.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-22 16:50:28 +03:00
Jouni Malinen
068e38771e STA: Update scan results for ap_scan=1 skip-selection case also
The commit 5cd4740580 has rearranged the
update scan results code and hence the IEs were not getting updated
properly for ap_scan=1 case. This can result in a 4-way handshake
failure in the roaming case (IE mismatch in 3/4 EAPOL). Fix this by
updating the scan results even if ap_scan=1 is used and network does not
need to get reselected based on association information.

Signed-off-by: Jithu Jance <jithu@broadcom.com>
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-13 17:31:58 +03:00
Dan Williams
7a4a93b959 dbus: Add SignalPoll() method to report current signal properties
Analogous to the control interface's SIGNAL_POLL request.

Signed-hostap: Dan Williams <dcbw@redhat.com>
2014-09-13 17:21:54 +03:00
vandwalle
a6ab82d7b4 Android: Add NO_EVENTS parameter to status command
It also allows to use the STATUS command with default behavior,
say for debug, i.e., don't generate a "fake" CONNECTION and
SUPPLICANT_STATE_CHANGE events with the new STATUS-NO_EVENTS case.

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
2014-09-13 17:03:16 +03:00
Jouni Malinen
df2508d7a8 P2P: Check os_get_random() return value more consistently
In theory, this call could fail, so check the return value before using
the received data. These specific cases would not really care much about
the failures, but this keeps the code more consistent and keeps static
analyzer warnings more useful. (CID 72678, CID 72679, CID 72680,
CID 72683, CID 72689, CID 72698, CID 72703)

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-13 16:27:52 +03:00
Jouni Malinen
54461f3e03 RADIUS server: Remove unreachable code
The previous break will already stop the loop, so this unnecessary check
can be removed (CID 72708).

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-09-13 16:22:16 +03:00
Darshan Paranji Sri
e4474c1c20 FT: Fix hostapd with driver-based SME to authorize the STA
The driver-based SME case did not set STA flags properly to the kernel
in the way that hostapd-SME did in ieee802_11.c. This resulted in the FT
protocol case not marking the STA entry authorized. Fix that by handling
the special WLAN_AUTH_FT case in hostapd_notif_assoc() and also add the
forgotten hostapd_set_sta_flags() call to synchronize these flag to the
driver.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-12 18:46:56 +03:00
Jouni Malinen
a567aae4a1 tests: Roaming policy change with the bssid parameter
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-11 15:59:42 +03:00
Jouni Malinen
0800f9ee6c nl80211: Add roaming policy update using QCA vendor command
This allows updating roaming policy for drivers that select the BSS
internally so that wpa_supplicant (based on bssid parameter
configuration) and the driver remain in sync.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-11 15:59:42 +03:00
Jouni Malinen
0ef023e478 Add support for driver command to update roaming policy
The network block bssid parameter can be used to force a specific BSS to
be used for a connection. It is also possible to modify this parameter
during an association. Previously, that did not result in any
notification to the driver which was somewhat problematic with drivers
that take care of BSS selection. Add a new mechanism to allow
wpa_supplicant to provide a driver update if the bssid parameter change
for the current connection modifies roaming policy (roaming
allowed/disallowed within ESS).

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-11 15:59:42 +03:00