Commit graph

1701 commits

Author SHA1 Message Date
Jouni Malinen
8c0906542c Fetch IEs from both Beacon and Probe Response frames if available
This allows the driver wrappers to return two sets of IEs, so that
the BSS code can use information from both Beacon and Probe Response
frames if needed. For example, some Cisco APs seem to include more
information in Wireless Provisioning Services IE when it is in the
Beacon frame.
2010-01-16 16:11:05 +02:00
Jouni Malinen
94627f6cc8 hostapd: Detect bridge interface automatically
This makes the bridge parameter unnecessary for cases where the interface
is already in a bridge and sysfs is mounted to /sys so that the detection
code works.

For nl80211, the bridge parameter can be used to request the AP
interface to be added to the bridge automatically (brctl may refuse to
do this before hostapd has been started to change the interface mode).
If needed, the bridge interface is also created.
2010-01-16 15:19:58 +02:00
Jouni Malinen
d455d0806e driver_test: Learn scan result channel from DS Params IE 2010-01-16 12:26:03 +02:00
Jouni Malinen
c35faef51a driver_test: Initialize bss_ctx based on drv->ctx for new BSS interfaces
This is needed with wpa_supplicant to get the correct context pointer
for a virtual BSS interface.
2010-01-16 12:24:31 +02:00
Jouni Malinen
37b776eac1 driver_test: Add support for per-SSID scans for non-MLME case 2010-01-16 12:23:39 +02:00
Jouni Malinen
af47308823 Add deinit_ap driver op to help wpa_supplicant AP mode use 2010-01-16 12:20:51 +02:00
Jouni Malinen
e882899981 Add BSSID to TX/RX Action frame driver ops
This meets better the needs for various Public Action frame use cases.
2010-01-16 12:16:20 +02:00
Jouni Malinen
4e5cb1a366 Add driver op for disabling 802.11b rates 2010-01-16 12:11:19 +02:00
Jouni Malinen
ae58592894 Sync with wireless-testing.git linux/nl80211.h 2010-01-16 12:06:42 +02:00
Masashi Honma
11386396cc driver_bsd.c: Clean up EAPOL frame transmission code
The bsd_send_eapol() prepares 3000 bytes buffer for every EAPOL
frame transmission. I think malloc() is better way for efficient
memory use.
2010-01-16 11:47:05 +02:00
Jouni Malinen
73b217570c Fix linking of nt_password_hash
Need to use conditional linking of some crypto functionality and add
couple of additional object files. [Bug 343]
2010-01-16 10:38:53 +02:00
Jouni Malinen
a2e4f66edc Remove completed to-do item 2010-01-16 09:44:41 +02:00
Jouni Malinen
b590812e8f Add preliminary documentation for ctrl_iface events 2010-01-15 19:24:08 +02:00
Jouni Malinen
3145e6154c wext: Add cfg80211-specific optimization to avoid silly behavior
If the driver is detected to use cfg80211, we can rely on it being able
to disconnect with SIOCSIWMLME commands and to use empty SSID as a way
to stop it from associating when we are in progress of configuring the
driver for association. Consequently, we can remove the hack that uses
random 32-octet SSID to force disconnection and re-order association
commands to match the expectations that cfg80211 has for WEXT ioctls.
This gets rid of extra scan rounds and attempts to associate with the
silly 32-octet SSID.
2010-01-12 20:01:09 +02:00
Jouni Malinen
b0d77f43f7 Preparations for 0.6.10 release 2010-01-12 18:31:56 +02:00
Jouni Malinen
20766f2007 Make wpa_bss_get_max_rate() a bit more readable with a local variable 2010-01-10 22:53:36 +02:00
Jouni Malinen
f5455a2dbd Verify that os_get_random() success for SA Query id 2010-01-10 22:28:21 +02:00
Jouni Malinen
4a5869206e wext: Check hexstr2bin() return value in custom scan text processing 2010-01-10 22:26:11 +02:00
Jouni Malinen
a7efb16052 WEXT: Show BSSID/SSID set failures on disconnect in debug log 2010-01-10 22:18:50 +02:00
Jouni Malinen
fbe3e7f840 wext: Check hexstr2bin() return value 2010-01-10 22:16:51 +02:00
Jouni Malinen
68fd595fa5 WPS ER: Check uuid_str2bin() return value 2010-01-10 22:12:55 +02:00
Jouni Malinen
4f6050e796 WPS ER: Verify os_get_random() return value 2010-01-10 22:08:43 +02:00
Jouni Malinen
4edc521068 EAP-FAST peer: Clean up PAC writing function
Use more explicit validation of input parameters and clean up the
writes by using a local end-of-buffer variable to simplify
calculations.
2010-01-10 22:04:59 +02:00
Jouni Malinen
a416fb47eb IBSS RSN: Explicitly check addr != NULL before passing it to memcmp
idx == 0 should be enough to make sure that the addr is set, but
verify that this is indeed the case to avoid any potential issues if
auth_set_key() gets called incorrectly.
2010-01-10 21:53:17 +02:00
Jouni Malinen
2e320d8db5 eloop: Clear timeout data during allocation
Better make sure the eloop_timeout data gets fully initialized. The
current code is filling in all the fields, but it is clearer to just
zero the buffer to make sure any new field added to the structure gets
initialized.
2010-01-10 21:48:27 +02:00
Jouni Malinen
6f9b5d1696 IBSS RSN: Check explicitly that WPA auth sm assoc call succeeded
Verify that association processing did not end up freeing the state
machine. This should not really happen in practice, but better verify
it anyway.
2010-01-10 21:45:44 +02:00
Jouni Malinen
f337f0e950 Remove unnecessary bss != NULL checks from sme_authenticate()
This is already verified in the beginning of the function, so no need
to repeat that multiple times.
2010-01-10 21:31:54 +02:00
Jouni Malinen
b2180f4a89 Check WPS attr build helper return value
These are hardcoded to return success, but should check the value
anyway.
2010-01-10 20:49:22 +02:00
Jouni Malinen
2b057028cb Fix client MLME test code for IBSS scan request
wpa_s->mlme.ssid is an array so it is always != NULL and this
comparision should really have used ssid_len instead.
2010-01-10 20:41:33 +02:00
Jouni Malinen
0e75b3c352 Use zero address when reporting unknown peer in SMK error
This avoids potential use of uninitialized stack memory when printing
out peer address based on SMK error message that does not include the
MAC address.
2010-01-10 19:00:25 +02:00
Jouni Malinen
e4a6ea1d9c Avoid a theoretical use-after-free in WPA auth sm init
wpa_sm_step() could theoretically free the statemachine, but it does
not do it in this particular case. Anyway, the code can be cleaned to
verify whether the state machine data is still available after the
wpa_sm_step() call.
2010-01-10 18:54:41 +02:00
Marcel Holtmann
097c5802da dbus: Fix value of BSS Privacy property
Checking for IEEE80211_CAP_PRIVACY needs to use & and not &&.
2010-01-10 18:18:08 +02:00
Jouni Malinen
728e776c09 Fix alloc validation in wpa_bss_get_bit_rates()
Need to check the value returned by os_malloc(), not the pointer to
this value.
2010-01-09 23:56:09 +02:00
Jouni Malinen
9a8d8b3db5 Close config file on error path 2010-01-09 22:29:41 +02:00
Jouni Malinen
612162430f WPS: Remove unused mac_addr_text parameter from get_netif_info() 2010-01-09 16:57:15 +02:00
Witold Sowa
8e5568f874 dbus: Change BSS, Network and some errors interface names
Remove ".Interface" part from BSS and Network objects and some
error names.
2010-01-09 11:41:09 +02:00
Masashi Honma
c610dba137 FreeBSD: Fix driver_bsd.c build
On FreeBSD 8.0, driver_bsd.c build fails because of changes from
older versions of FreeBSD. The error messages are below:

In file included from ../src/drivers/driver_bsd.c:38:
/usr/include/net80211/ieee80211_crypto.h:94: error: 'IEEE80211_TID_SIZE'
undeclared here (not in a function)
../src/drivers/driver_bsd.c: In function 'wpa_driver_bsd_set_wpa_ie':
../src/drivers/driver_bsd.c:968: error: 'IEEE80211_IOC_OPTIE' undeclared (first
use in this function)
../src/drivers/driver_bsd.c:968: error: (Each undeclared identifier is reported
only once
../src/drivers/driver_bsd.c:968: error: for each function it appears in.)
gmake: *** [../src/drivers/driver_bsd.o] Error 1

This patch solves this issue.
2010-01-09 11:04:44 +02:00
Masashi Honma
953f0f6333 bsd: Add support for WPA_TRACE and WPA_TRACE_BFD
On FreeBSD 8.0, WPA_TRACE and WPA_TRACE_BFD functionality build fails.
2010-01-09 11:01:12 +02:00
Masashi Honma
60e1ce7615 bsd: Fix driver_wired.c build 2010-01-09 10:53:44 +02:00
Jouni Malinen
1056dad796 Fix PKCS#12 use with OpenSSL 1.0.0
Add 40-bit RC2 CBC explicitly since OpenSSL 1.0.0 does not seem to that
anymore with PKCS12_PBE_add(). Furthermore, at least 1.0.0-beta4 crashes
if the needed cipher is not registered when parsing the PKCS#12 data
(this crashing part should be fixed in newer 1.0.0 versions)

Following bug reports are related to the issue:
https://bugzilla.redhat.com/show_bug.cgi?id=541924
https://bugzilla.redhat.com/show_bug.cgi?id=538851
http://rt.openssl.org/Ticket/Display.html?id=2127
http://rt.openssl.org/Ticket/Display.html?id=2128
2010-01-09 00:38:09 +02:00
Jouni Malinen
d97572a40f dbus: Add a test script for D-Bus API signals 2010-01-06 21:33:54 +02:00
Jouni Malinen
c91278a5b4 dbus: Do not try to unregister not-yet-registered network object 2010-01-06 21:31:13 +02:00
Jouni Malinen
c5b26e33c1 Convert RSN pre-authentication to use struct dl_list 2010-01-06 21:23:15 +02:00
Jouni Malinen
1ce77dcc66 Fix memory leak on RSN preauth init error path 2010-01-06 21:14:09 +02:00
Lennert Buytenhek
594cf8b9ef Fix WMM default parameters
wmm_ac_??_cw{min,max} parameters are in log form

When the wme_ac_??_cw{min,max} parameters aren't specified in
hostapd.conf, hostapd uses an incorrect set of default values, as the
defaults are in 2^x-1 form instead of in log form.  This patch changes
them over to the expected log form.
2010-01-06 20:48:29 +02:00
Jouni Malinen
d58f4a8177 Remove forgotten script termination attempt 2010-01-06 20:23:47 +02:00
Jouni Malinen
1269489564 dbus: Document BSS PropertiesChanged signal 2010-01-06 20:06:11 +02:00
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