Commit graph

227 commits

Author SHA1 Message Date
Jouni Malinen
929a2ea5df Suite B: Select EAPOL-Key integrity and key-wrap algorithms based on AKM
This adds support for AKM 00-0F-AC:11 to specify the integrity and
key-wrap algorithms for EAPOL-Key frames using the new design where
descriptor version is set to 0 and algorithms are determined based on
AKM.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-11-16 17:09:11 +02:00
Jouni Malinen
666497c8e6 Suite B: Add AKM 00-0F-AC:11
This adds definitions for the 128-bit level Suite B AKM 00-0F-AC:11. The
functionality itself is not yet complete, i.e., this commit only
includes parts to negotiate the new AKM.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-11-16 13:20:51 +02:00
Jouni Malinen
eefec1e40b AES: Extend key wrap design to support longer AES keys
This adds kek_len argument to aes_wrap() and aes_unwrap() functions and
allows AES to be initialized with 192 and 256 bit KEK in addition to
the previously supported 128 bit KEK.

The test vectors in test-aes.c are extended to cover all the test
vectors from RFC 3394.

Signed-off-by: Jouni Malinen <j@w1.fi>
2014-10-07 14:57:06 +03:00
Ashok Kumar Ponnaiah
eb2223e0ec wlantest: Add decryption of CCMP-256, GCMP, GCMP-256
This extends wlantest support for decrypting the new cipher suites.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-03 15:41:35 +03:00
Ashok Kumar Ponnaiah
3a3cb8ee81 wlantest: Indicate if a TKIP/CCMP replay has Retry=1
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-03 15:41:35 +03:00
Ashok Kumar Ponnaiah
fa6fff1893 wlantest: Recognize CCMP-256, GCMP, and GCMP-256 ciphers
This adds support for displaying whether a BSS or STA is using one of
the newer cipher suites.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-09-03 15:41:35 +03:00
Jouni Malinen
f6ff5160f0 wlantest: Add support for OSEN
This allows Hotspot 2.0 OSEN connection to be analyzed more
conveniently. The frames from an OSEN association can now be decrypted
using an MSK file.

Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2014-05-15 16:56:59 +03:00
Johannes Berg
30476e4fe7 wlantest: Tag and ignore generated packets
Rather than ignoring packets with a minimal 8-byte radiotap
header, which may occur elsewhere, tag generated (decrypted)
packets with an empty vendor namespace tag and ignore those.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-04-13 23:54:25 +03:00
Johannes Berg
bacb984b2d radiotap: Update radiotap parser to library version
Update the radiotap parser to the latest version of the
http://git.sipsolutions.net/radiotap.git/ library to get
parsing for vendor namespaces.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2014-04-13 23:49:59 +03:00
Jouni Malinen
0187c41d88 Declare wpa_debug_* variables in src/utils/wpa_debug.h
These were somewhat more hidden to avoid direct use, but there are now
numerous places where these are needed and more justification to make
the extern int declarations available from wpa_debug.h. In addition,
this avoids some warnings from sparse.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-31 19:29:52 +02:00
Jouni Malinen
ae98e1f5b2 wlantest: Add a BSS probe_response counter
This can be used to verify whether an AP replies to a Probe Request
frame.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-26 13:37:06 +02:00
Jouni Malinen
99d7c1dedf wlantest: Add per-TID RX/TX counters
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-12-24 20:21:27 +02:00
Johannes Berg
594516b4c2 Use monotonic clock for relative time for eloop if available
Relative time shouldn't be calculated based on gettimeofday
because that clock can jump (e.g., when the time is adjusted
by the system administrator.)

On systems where that is available, use CLOCK_BOOTTIME (on
fairly recent Linux systems, this clock takes into account
the time spend suspended) or CLOCK_MONOTONIC (on Linux and
some POSIX systems, this clock is just freely running with
no adjustments.)

Reported-by: Holger Schurig <holgerschurig@gmail.com>
Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2013-11-20 23:52:56 +02:00
Jouni Malinen
c41e1d7cac wlantest: Add more pcapng notes on EAPOL processing
Some of the MIC validation steps were not logged in the pcapng notes.
Add these to make the entries more consistent and to provide more
information to ease debugging.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-17 23:43:11 +02:00
Jouni Malinen
a0530dff5b wlantest: Allow additional PTKs to be specified from a file
A text file with a hexdump of PTK (KCK|KEK=TK with 48 octets for CCMP or
64 octets for TKIP or alternative 16 or 32 octet TK for CCMP/TKIP) can
now be read from a file specified with the -T command line argument. If
the current known PTK fails to decrypt a frame (or if no current PTK is
known) all listed PTKs are iterated to see if any of them matches.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-17 23:09:38 +02:00
Jouni Malinen
de8bb171f6 wlantest: Add support for debug log timestamps
The new command line argument -t can now be used to request wlantest to
include a timestamp in the log entries.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-17 21:45:32 +02:00
Jouni Malinen
d33fef57a4 wlantest: Add support for log output into a file
This allows wlantest debug log output to be directed to a file so that
RELOG command can be used to rotate files more easily than stdout.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-17 21:40:17 +02:00
Jouni Malinen
c99a721e5b wlantest: Add RELOG command to reopen log/capture files
This can be used similarly to the wpa_supplicant RELOG command to
rotate log and capture files.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-17 21:39:22 +02:00
Jouni Malinen
0e91337d54 Validate P802.11ac test vector result
Verify the expected value against P802.11ac/D7.0 CCMP-256, GCMP-256,
BIP-GMAC-128, and BIP-GMAC-256 test vectors.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-17 20:55:38 +02:00
Jouni Malinen
84a65fd6a3 Extend GCMP test vectors to include both MPDUs
IEEE Std 802.11ad-2012 includes two test vectors for GCMP. Verify both
of those and also verify that the results match the values in the
standard instead of just verifying that decrypted frame matches
original.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-11-17 20:34:01 +02:00
Jouni Malinen
e7ecab4a3b Use ARRAY_SIZE() macro
Replace the common sizeof(a)/sizeof(a[0]) constructions with a more
readable version.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-10-26 17:49:05 +03:00
Johannes Berg
de36e348f9 wlantest: Always write radiotap pcap-ng
When writing pcap-ng files, always include a radiotap
header even if there wasn't one in the input. For now
just drop prism headers, I don't have any to test.

Signed-hostap: Johannes Berg <johannes.berg@intel.com>
2013-06-22 13:17:14 +03:00
Jouni Malinen
3b5a1a7769 wlantest: Recognize hwsim_test packets
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-05-26 22:19:52 +03:00
Jouni Malinen
ace4e460e5 wlantest: Select correct TDLS context if multiple exists
Some corner cases may result in both directions of TDLS tracking context
existing. If that is the case, the incorrect one may end up getting
picked when figuring out which TK to use for decryption or fix
statistics counter to increment. Fix this by preferring the context that
has TDLS link up.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-05-26 22:14:00 +03:00
Jouni Malinen
4ac800db82 wlantest: Track TDLS setup nonces
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-05-26 22:14:00 +03:00
Jouni Malinen
e4d99217f7 wlantest: Use add_note() to annotate frames
This adds debug information from wlantest into pcapng frame comments to
make the information more convenient to use, e.g., in Wireshark.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-05-26 22:14:00 +03:00
Jouni Malinen
ba2beacc97 wlantest: Add support for writing pcapng files
The new -n<file> command line argument can be used to request wlantest
to write all read or captured frames into a pcapng file. This is similar
to the -w argument, but with pcapng allowing per-frame comments to be
embedded in the file.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-05-26 20:58:42 +03:00
Chaitanya T K
409cd147b7 wlantest: Fix the injection of protected broadcast frames
Injecting protected broadcast frames fails because of the unnecessary
null check for sta. In case of broadcast frames sta can be null, so
remove the check.

Reported-by: Janardhan R <janardhanr@posedge.com>
Signed-hostap: Chaitanya T K <chaitanyatk@posedge.com>
2013-05-04 11:36:28 +03:00
Jouni Malinen
f2f66ad7e8 wlantest: Fix CCMP-256 cipher
TK was incorrectly truncated in a way that resulted in CCMP (128-bit
key) encryption being used in practice.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-04-05 22:18:25 +03:00
Jouni Malinen
ce26864e79 wlantest: Get rid of compiler warning
Signed-hostap: Jouni Malinen <j@w1.fi>
2013-03-29 21:24:10 +02:00
Jouni Malinen
8cb9bc19fb wlantest: Add wlantest_cli command add_wep
This can be used to configure a known WEP key for decrypting WEP frames.

Signed-hostap: Jouni Malinen <j@w1.fi>
2013-03-29 19:12:35 +02:00
Jouni Malinen
0321bcdfa8 wlantest: Add radiotap header when re-writing DLT_IEEE802_11 file
When using DLT_IEEE802_11 datalink type in a pcap file, wlantest will now
add a radiotap header to the re-written pcap file to make sure all frames
in the output file will include the radiotap header.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-01-17 16:31:19 +02:00
Jouni Malinen
2531517600 wlantest: Add -F option for assuming FCS is included
When using DLT_IEEE802_11 datalink type in a pcap file, wlantest can now
be instructed to assume there is an FCS included in the frame by adding
the new -F command line argument. This will make wlantest validate the
FCS and strip it from the frame before processing.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-01-17 12:55:30 +02:00
Jouni Malinen
44f6d554ee wlantest: Process TX status frames as RX frames too
This is needed to allow capture files from the mac80211 cooked monitor
mode interface to be processed properly. Without this, the locally
generated frames may not get processed.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-12-16 12:35:07 +02:00
Jouni Malinen
e88f0901eb wlantest: Add BIP-GMAC-128/256 test vectors
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-09 19:04:53 +03:00
Jouni Malinen
7d19d3e9db wlantest: Add CCMP-256 test vector
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-09 18:38:18 +03:00
Jouni Malinen
4bf3910574 Move AES-CCM implementation into src/crypto
This is a generic AES CCM implementation that can be used for other
purposes than just implementing CCMP, so it fits better in a separate
file in src/crypto.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-09 18:07:19 +03:00
Jouni Malinen
05d6054cec wlantest: Move generic AES-CCM into separate functions
This part of the implementation is not specific to CCMP and could be
used for other purposes, too.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-09 18:03:31 +03:00
Jouni Malinen
f173295600 wlantest: Add GCMP-256 test vector
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-09 14:01:22 +03:00
Jouni Malinen
d140db6adf Add support for using 192-bit and 256-bit keys with AES-GCM
This adds 192-bit and 256-bit key support to the internal AES
implementation and extends the AES-GCM functions to accept key length to
enable longer AES key use.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-09 13:30:51 +03:00
Jouni Malinen
af0963fab4 Support arbitrary IV length with AES-GCM
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-09 00:49:54 +03:00
Jouni Malinen
1cd7a5032a Move AES-GCM implementation into src/crypto
This is a generic AES GCM and GMAC implementation that can be used for
other purposes than just implementing GCMP, so it fits better in a
separate file in src/crypto.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 23:48:08 +03:00
Jouni Malinen
be87d3c345 wlantest: Allow GHASH update calls to avoid extra allocation
There is no need to allocate a temporary buffer and build GHASH input
data into it. Instead, ghash() is trivial to split into update part that
can be called separately for each segment.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 23:40:06 +03:00
Jouni Malinen
b4a5fcb286 wlantest: Remove CCMP specific AAD handling from GCMP
GCMP encodes length of AAD differently, so remove the unnecessary
code that got copied from the CCMP implementation.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 22:10:05 +03:00
Jouni Malinen
37c8fe2e3b wlantest: Move GCM-AE and GCM-AD into separate functions
This splits the more generic GCM operations from GCMP specific
implementation.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 22:08:00 +03:00
Jouni Malinen
455bcc0f5c wlantest: Add GCMP implementation and test vectors from P802.11ad/D9.0
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 20:00:54 +03:00
Jouni Malinen
5a652e71b0 wlantest: Check TKIP/CCMP decryption routines for test vectors
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 17:08:53 +03:00
Jouni Malinen
7d68241d3e wlantest: Add IEEE Std 802.11-2012, M.9.1 BIP test vector
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 17:08:53 +03:00
Jouni Malinen
a9eae7efe3 wlantest: Move BIP function into a separate function and file
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 17:08:53 +03:00
Jouni Malinen
6522984086 wlantest: Add IEEE Std 802.11-2012, M.9.2 CCMP (mgmt) test vector
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 16:44:37 +03:00
Jouni Malinen
3ae8968679 wlantest: Add program for generating IEEE 802.11 test vectors
This version can generate CCMP and TKIP test vectors that match with
the IEEE Std 802.11-2012, Annex M.6.3 and M.6.4.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 16:44:37 +03:00
Jouni Malinen
729f02e149 wlantest: Implement tkip_encrypt()
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-08 14:03:10 +03:00
Jouni Malinen
add11058e2 wlantest: Fix couple of compiler warnings
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-22 11:16:48 +03:00
Jouni Malinen
f9884c096a Convert os_zalloc() for an array to use os_calloc()
Signed-hostap: Jouni Malinen <j@w1.fi>
2012-08-13 20:44:21 +03:00
Janusz Dziedzic
2d2398a11f edit: Add support for setting prompt string
Signed-hostap: Janusz Dziedzic <janusz.dziedzic@tieto.com>
2012-08-05 20:46:34 +03:00
Jouni Malinen
c81defea87 wlantest: Update STA info based on WPA/RSN IE in EAPOL-Key 2/4
The WPA/RSN IE in EAPOL-Key 2/4 is more reliable than the one in
(Re)Association Request frame. Update the STA info base don the
EAPOL-Key frame so that the correct cipher information is used
even if the (Re)Association Request frame is missing or corrupted
in the capture.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-03-21 16:19:00 -07:00
Jouni Malinen
0f3d578efc Remove the GPL notification from files contributed by Jouni Malinen
Remove the GPL notification text from the files that were
initially contributed by myself.

Signed-hostap: Jouni Malinen <j@w1.fi>
2012-02-11 19:39:36 +02:00
Jouni Malinen
fd848ab9e3 wlantest: Store last received GTK for each STA
This allows info_sta command to be used to fetch the last received GTK
separately for each STA.

Signed-hostap: Jouni Malinen <j@w1.fi>
2011-12-22 16:59:25 +02:00
Jouni Malinen
3c56f0e275 wlantest: Fix EAPOL-Key Key Data decryption for rekey case
KEK from TPTK needs to be used instead of from PTK when processing
rekeying case similarly to what was already done with KCK.

Signed-hostap: Jouni Malinen <j@w1.fi>
2011-12-22 16:39:17 +02:00
Jouni Malinen
219fd441fd wlantest: Allow MSK/PMK list to be read from a text file
A text file with MSK/PMK entries (one key per line in hexdump format)
can be read into wlantest (-f<path to file>) to initialize list of
known PMKs.

Signed-hostap: Jouni Malinen <j@w1.fi>
2011-12-09 00:12:27 +02:00
Jouni Malinen
d0b251d2e8 wlantest: Fix handling of PTK rekeying
Use a temporary PTK buffer during 4-way handshake when rekeying PTK
so that the new EAPOL-Key frame MIC values are checked against the
new PTK and frames are decrypted using the old PTK. Take the new
PTK into use once msg 4/4 is processed and clear RSC counters at
that point (including moving of RSC update to avoid setting RSC
based on the msg 4/4).

In addition, add a workaround to handle supplicant implementations that
set Secure bit to one during PTK rekeying 4-way handshake in msg 2/4.
This was previously assumed to be msg 4/4, but the key data contents
can be used to figure out whether this is msg 2/4 even if the Secure
bit is set to one.

Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2011-11-14 22:36:02 +02:00
Jouni Malinen
62f05ce9c5 wlantest: Add STA counters for disconnect reason 6/7 RX
These can be useful in tests involving association state mismatch
between the AP and the STA (i.e., STA assumes it is still associated
but the AP does not have association state). In such a case, the AP
would be sending out unprotected Deauthentication or Disassociation
frames with reason code 6 or 7 depending on what frame is triggering
this.
2011-10-26 00:06:06 +03:00
Jouni Malinen
6908d459e2 wlantest: Verify that comeback assoc resp includes correct type
The Timeout Interval element needs to use Association Comeback time
for the case when (Re)Association Response frame uses Status Code 30.
Verify this before incrementing the (re)assocresp_comeback counters.
2011-09-20 20:13:18 +03:00
Jouni Malinen
02b915f689 wlantest: Allow injection of unprotected frames to unknown BSS 2011-08-28 19:19:38 +03:00
Jouni Malinen
6ca4da6518 wlantest: Use source address of TDLS Setup Confirm failure for matching
This is needed to be able to find the correct TDLS entry for the
frame regardless of whether a FromDS or ToDS frame is being processed.
2011-03-14 21:35:40 +02:00
Jouni Malinen
39c147261e wlantest: Fix source address for FromDS frames 2011-03-14 21:35:14 +02:00
Jouni Malinen
9a994178f1 wlantest: Add command for adding WEP keys during run time 2011-01-28 13:33:21 +02:00
Jouni Malinen
dfaeda0492 Fix couple of compiler warnings about uninitialized variables 2011-01-26 21:29:28 +02:00
Jouni Malinen
4e062e35de wlantest: Handle missing fields in TDLS Setup Confirm error case 2011-01-24 20:51:28 +02:00
Jouni Malinen
2878cae7a7 wlantest: Handle missing fields in TDLS Setup Response error case 2011-01-24 18:16:26 +02:00
Jouni Malinen
5acf56f6a2 wlantest: Count TDLS Teardown messages 2011-01-24 17:00:28 +02:00
Jouni Malinen
9559a7f882 wlantest: Fix compiler warnings 2011-01-24 16:57:36 +02:00
Jouni Malinen
44a0486607 wlantest: Fix TDLS setup failure counting
Need to be able to handle TDLS Setup Response frame with LinkId IE
when non-zero status code is used. In addition, allow finding of a
TDLS entry based on real BSSID instead of the one used in the LinkId
to allow negative testing of different BSS.
2011-01-24 15:25:59 +02:00
Jouni Malinen
244c9303cb wlantest: Determine ping matches properly for direct link
Check ICMP echo request/response matches for both STAs to get proper
counter values for a ping from a one STA to another one using TDLS.
2011-01-24 14:50:51 +02:00
Jouni Malinen
719e7eb28d wlantest: Set direct links down on deauth/disassoc 2011-01-24 14:34:54 +02:00
Jouni Malinen
0d2e395d74 wlantest: Maintain only a single entry for an active direct link
The TDLS link itself is bidirectional, but there is explicit
initiator/responder roles. Remove the other direction of the link if it
exists when processing TDLS Setup Confirm to make sure that the link
counters are stored for the current TDLS entery.

This is also changing the control interface search for TDLS counters
to require initiator/responder addresses in the correct order instead
of matching entries regardless of the role.
2011-01-24 14:34:45 +02:00
Jouni Malinen
eb4923fdae wlantest: Add counters for TDLS setup frames 2011-01-24 14:03:03 +02:00
Jouni Malinen
8a1cf4be21 wlantest: Add TDLS entry on TDLS Setup Request
This will make the TDLS counters available even if setup fails.
2011-01-19 14:00:14 +02:00
Jouni Malinen
2caf69247b wlantest: Check WPA/RSN IE match between AssocReq and Beacon
Note unexpected WPA/RSN IE in AssocReq and ignore them if the last
Beacon/ProbeResp from the AP is not advertising support for
WPA/RSN.
2011-01-17 19:52:35 +02:00
Jouni Malinen
2e479416d1 wlantest: Add support for decrypting WEP frames 2011-01-14 17:43:17 +02:00
Jouni Malinen
3558c41ee7 wlantest: Add more details for CCMP MIC failures 2011-01-14 16:32:59 +02:00
Jouni Malinen
ef44a08bea wlantest: Fix masking of CCMP AAD QC field 2011-01-14 16:32:14 +02:00
Jouni Malinen
0a9ddd92cd wlantest: Add STA counter prot_data_tx 2011-01-07 17:09:09 +02:00
Jouni Malinen
e7ba4e2c74 wlantest: Add counters for AP deauth/disassoc while asleep/awake
These can be used to check whether the STA is in power save mode
and because of that, is not seeing disconnection notifications.
2011-01-07 16:52:56 +02:00
Jouni Malinen
7e7a57ae3f wlantest: Track station PS state 2011-01-07 15:54:58 +02:00
Jouni Malinen
01b397dd94 wlantest: Add more details for replay debug messages
These make it easier to find the frame in question when looking at
the capture in Wireshark.
2011-01-07 14:17:08 +02:00
Jouni Malinen
62a0255c1f wlantest: Skip frames inserted by wlantest when reading pcap file
This makes debug output clearer when re-reading a file that has
previously been processed and decrypted by wlantest.
2011-01-05 10:41:51 +02:00
Jouni Malinen
fb8f5fc6fd wlantest: Count number of STA ACK'ed Deauth/Disassoc frames 2011-01-03 19:28:40 +02:00
Jouni Malinen
1da4da6f76 wlantest: Add ping_ok_first_assoc STA counter
This can be used to verify whether ping goes through between
clearing of the STA counters and the first (re)association.
2011-01-03 16:54:14 +02:00
Jouni Malinen
a8401116e1 wlantest: Add more debug output for frame injection failures 2010-12-21 12:48:53 +02:00
Jouni Malinen
880a97dc5d wlantest: Fix management frame injection
The TDLS special case was supposed to apply to only Data frames.
2010-12-21 12:48:03 +02:00
Jouni Malinen
71a7e936e1 wlantest: Fix buffer read overflow on CCMP encryption
The encryption code may write a full AES block to the end of the
buffer, so make sure the temporary buffer is long enough to fit that
data.
2010-12-17 11:02:56 +02:00
Jouni Malinen
4d00fe48e3 wlantest: Fix error path in TDLS-not-found case 2010-12-17 08:26:39 +02:00
Jouni Malinen
30e09b0d75 wlantest: Avoid aliasing a function parameter by renaming local variable 2010-12-17 08:22:07 +02:00
Jouni Malinen
cb384549e2 wlantest: Remove unnecessary validation code
This condition is already checked above when figuring out whether a key
is known and as such, there is no point in keeping this check here.
2010-12-17 08:16:12 +02:00
Jouni Malinen
ef00c78097 wlantest: Replace pcap header directory
The use of the pcap subdirectory seems to be limited to some of the
newer Linux distros only, so use the older paths to pcap.h and
pcap-bpf.h to make wlantest bit more easier to compile on older
systems.
2010-12-17 08:06:52 +02:00
Jouni Malinen
0e42fff3de wlantest: Add counters and AP/direct path validation for TDLS
These can be used to write automated test scripts for verifying
that TDLS STAs are using correct data path.
2010-12-16 19:08:49 +02:00
Jouni Malinen
29ec745719 wlantest: Check FTIE MIC in TDLS Teardown messages 2010-12-16 17:08:00 +02:00
Jouni Malinen
b3a6d9d400 wlantest: Add send command for injecting raw frames
This can be used by external programs (e.g., wlantest_cli) to inject
raw frames (hex dump of the frame header and body). The data can be
requested to be sent as-is or protected with the current key.
2010-12-16 16:11:54 +02:00
Jouni Malinen
b39f58347d wlantest: Add support for decrypting TDLS frames
Derive TPK based on TDLS TPK Handshake and decrypt frames on the
direct link with TPK-TK.
2010-12-13 11:20:55 +02:00