Commit graph

2554 commits

Author SHA1 Message Date
Witold Sowa
158c6c7467 dbus: Add BSS property change notifications 2010-01-06 20:03:01 +02:00
Jouni Malinen
c3299a8b74 dbus: Fix crash on property change if D-Bus API is disabled 2010-01-06 12:14:35 +02:00
Jouni Malinen
6c195cd507 dbus: Fix prop_changed_flags allocation to count properties correctly
There was an extra semicolon that broke the calculation of registered
properties and resulted in obj_desc->prop_changed_flags not being
allocated long enough for all the flags.
2010-01-06 11:55:21 +02:00
Jouni Malinen
e30020c7ab dbus: Fix flush_object_timeout_handler context to be consistent
The path pointer used as the timeout_ctx was not constant; the path
string itself may have been the same, but the pointer certainly was not
since it was sometimes from stack and sometimes from the dynamically
allocated buffer in obj_desc. This caused some of the eloop timeout
cancellations not to find the timeout. Fix this by using the obj_desc
as the timeout context data.
2010-01-06 11:50:43 +02:00
Jouni Malinen
0de4da91c1 Mark fmt parameter const for wpa_printf/msg 2010-01-04 19:16:19 +02:00
Witold Sowa
abd7a4e353 dbus: Aggregate PropertiesChanged signals
Instead of sending PropertiesChanged signals for each changed
property separately, mark properties as changed and send aggregated
PropertiesChanged signals for each interface in each object.
Aggregated PropertiesChanged signal is sent
- for all object after responding on DBus call
- for specified object after manual call to
  wpa_dbus_flush_object_changed_properties() function
- for each object separately after short timeout (currently 5 ms)
  which starts when first property in object is marked changed
2010-01-04 17:15:57 +02:00
Witold Sowa
75d328af50 dbus: Change BSS property MaxRate to Rates
Instead of exposing maximum BSS bit rate, expose sorted array
of all supported rates.
2010-01-04 16:52:30 +02:00
Jouni Malinen
58e1452474 dbus: Remove forgotten, unused functions from GetAll script 2010-01-04 16:35:38 +02:00
Jouni Malinen
777f07b62d dbus: Update example scripts to use PropertiesChanged
The StateChanged signal was removed, to use PropertiesChanged instead.
2010-01-04 16:34:06 +02:00
Marcel Holtmann
27f43d8de5 dbus: Replace StateChanged with PropertiesChanged signal
The actual supplicant state is exposed via a property on the interface
object. So having a separate signal StateChanged for notifying about
changes is a bad idea. The standard PropertiesChanged signal should be
used for this.

The advantage of StateChanged signal was that it includes the previous
state, but not even NetworkManager is making use of this. And tracking
the old state via the property and this signal is easily possible anyway.
2010-01-04 16:33:44 +02:00
Marcel Holtmann
a2753c285f dbus: Use simple strings for debug level
Instead of using some magic integer values that really only mean
something to WPA internal code, just use simple strings. Possible
values are "msgdump", "debug", "info", "warning" and "error" which
map directly to WPA debugging support.
2010-01-04 16:22:26 +02:00
Jouni Malinen
3adca61c9c nl80211: Fix a typo 2010-01-03 22:20:27 +02:00
Jouni Malinen
2ac9688eb8 Use common driver code for Linux hwaddr get/set 2010-01-03 22:17:08 +02:00
Jouni Malinen
34f2f814e0 Share a single Linux ioctl helper fo setting interface up/down
Number of Linux driver wrappers included this more or less identical
function, so lets add a new helper file to be able to share some more
code between the driver wrappers.
2010-01-03 22:08:26 +02:00
Jouni Malinen
9c3a2284de Fix compiler warnings for non-WPS build 2010-01-03 21:21:03 +02:00
Jouni Malinen
69378b7928 bsd: Fix a typo 2010-01-03 21:18:55 +02:00
Jouni Malinen
abd9fafab6 Standardize on a single definition of auth_alg bitfield values 2010-01-03 21:14:40 +02:00
Jouni Malinen
70f8cc8ec8 Share the same enum for MFP configuration
The three existing enums were already depending on using the same
values in couple of places and it is just simpler to standardize on
one of these to avoid need for mapping between different enums for
the exact same thing.
2010-01-03 21:02:51 +02:00
Jouni Malinen
e049867788 More Doxygen documentation for the driver interface 2010-01-03 20:49:48 +02:00
Jouni Malinen
d1f9c410c1 Remove src/drivers/scan_helpers.c
Most of this file was already moved into wpa_supplicant/scan.c and
we can remove the file completely by having couple of small helper
functions copied to the remaining users outside core wpa_supplicant
code.
2010-01-03 20:27:32 +02:00
Jouni Malinen
9ba9fa07cc Move wpa_supplicant specific scan code away from src/drivers
This fits better in wpa_supplicant/scan.c. Couple of remaining
scan_helpers.c functions are currently used in driver wrappers,
but they can likely be removed in the future.
2010-01-03 18:48:11 +02:00
Jouni Malinen
baac649094 Add drv_event_eapol_rx() helper 2010-01-03 18:35:01 +02:00
Jouni Malinen
1d041bec84 Use generic driver event notification for AP mode assoc/disassoc 2010-01-03 18:22:22 +02:00
Jouni Malinen
a8e0505bf0 Use driver event, EVENT_EAPOL_RX, for EAPOL frame indication 2010-01-03 17:44:40 +02:00
Jouni Malinen
a70a5d6d06 Replace hostapd_notif_new_sta() with new driver event, EVENT_NEW_STA 2010-01-03 16:46:18 +02:00
Jouni Malinen
b38ddb0c50 driver_test: Add channel awareness for the MLME test code
This allows the MLME mode of driver_test to filter frames based on
the frequency on which they were sent and the frequency used by the
receiver.
2010-01-03 14:01:20 +02:00
Jouni Malinen
55777702cd Add driver API functionality for off-channel Action frames
This adds new commands and events for allowing off-channel Action
frame exchanges to be requested. This functionality is not yet used
and is only fully supported by driver_test.c at this point.
driver_nl80211.c has support for the remain-on-channel commands, but
the Action frame TX/RX part is still pending review for the kernel
code and as such, is not yet included here.
2010-01-03 13:57:51 +02:00
Jouni Malinen
d7c53e432b Sync with wireless-testing.git linux/nl80211.h 2010-01-03 13:56:18 +02:00
Jouni Malinen
7bfc47c34f Add driver ops for allocating interface addresses
This adds placeholder code for allowing the virtual interfaces to be
pre-allocated a MAC address before the interface type is known with
drivers that do not handle interface type changes.
2010-01-03 13:42:06 +02:00
Jouni Malinen
504e905c6e Add a driver op for enabling Probe Request reporting in station mode 2010-01-03 13:30:22 +02:00
Jouni Malinen
9646a8ab8b Remove unnecessary wpa_event_type typedef 2010-01-03 13:10:12 +02:00
Jouni Malinen
fdbe50ed98 Fix CONFIG_AP=y build after driver API changes 2010-01-03 13:05:54 +02:00
Jouni Malinen
2a8b74163e Move struct hostapd_frame_info definition away from driver API
This is internal data structure for hostapd/AP functionality and does
not need to be defined in driver.h.
2010-01-03 12:37:02 +02:00
Jouni Malinen
3af1f9cb14 driver_test: Remove forgotten, unused prototypes 2010-01-03 12:36:32 +02:00
Jouni Malinen
0d9fc3d8bd Remove struct ieee80211_hdr dependency from EVENT_RX_FROM_UNKNOWN
It is simpler to just pass in u8* to the beginning of the header.
2010-01-03 12:17:20 +02:00
Jouni Malinen
a0e0d3bb15 Replace hostapd_probe_req_rx() with EVENT_RX_PROBE_REQ driver event 2010-01-03 12:11:44 +02:00
Jouni Malinen
245519e0cd Replace wpa_supplicant_sta_rx() call with driver event
Get rid of wpa_supplicant_sta_rx() and add a new driver event that is
marked to be used only with driver_test.c. In addition, remove this
functionality from privsep wrapper. This is only use for client mode
MLME testing with driver_test.c.
2010-01-03 11:50:26 +02:00
Jouni Malinen
7d7d57b2dc Use shared function for figuring out if BSS is in use
The BSS that is currently in use must not be freed even if it does
not show up in scan results.
2010-01-03 10:55:31 +02:00
Jouni Malinen
9078adfc8c hostapd: Fix deinit on initialization failure 2010-01-03 10:54:14 +02:00
Jouni Malinen
1c83b67efd Fix memory corruption on BSS entry reallocation
The wpa_s->bss_id list was being corrupted when the BSS entry needed
to be reallocated due to longer IE data. The entry has to be removed
from all lists before reallocation to avoid this (it was only removed
from the wpa_s->bss list).
2010-01-03 01:25:43 +02:00
Jouni Malinen
2f1a90188c dbus: Use free_dbus_object_desc() consistently to free object descriptor 2010-01-03 01:01:56 +02:00
Jouni Malinen
e90bd80cf5 dbus: Remove duplication of object methods/signals/properties
There is no need to duplicate the method/signal/property arrays that
were registered for objects. The registration was using static arrays
on methods/signals/properties in all places and we can as well use
those throughout without having to allocate memory and copy all the
entries for every object. This reduces number of allocations and
amount of unnecessary code quite a bit.
2010-01-03 00:52:30 +02:00
Jouni Malinen
3e87bd5478 dbus: Use stack for temporary object path
This is small enough buffer to not require more complex dynamic
allocation for temporary use.
2010-01-02 17:17:00 +02:00
Jouni Malinen
8f770587d9 Maintain a pointer to the current BSS table entry 2010-01-02 16:59:19 +02:00
Jouni Malinen
a1fd2ce54e Do not store raw scan results
Use scan results to update the BSS table and to select the BSS for
connection, but do not store the results for longer time.
2010-01-02 16:41:38 +02:00
Jouni Malinen
6fa81a3b3f Use BSS table entry instead of raw scan result for connection 2010-01-02 16:16:02 +02:00
Jouni Malinen
e48f0fb6a7 Use BSS table for WPA get-Beacon-IEs operation 2010-01-02 15:26:50 +02:00
Jouni Malinen
16b71ac217 Convert ctrl_iface scan_results cmd to use BSS table 2010-01-02 15:19:35 +02:00
Jouni Malinen
9734dc17b6 dbus: Use BSS table instead of raw scan results in older API
Change the old D-Bus API to use the new BSS table instead of raw
scan results.
2010-01-02 15:13:25 +02:00
Jouni Malinen
8d923a4acf Only expire scanned BSSes based on new scan results
Get more information about scans when updating BSS table information.
This allows the missing-from-scans expiration rule to work properly
when only partial set of channels or SSIDs are being scanned.
2010-01-02 13:57:44 +02:00