Commit graph

16349 commits

Author SHA1 Message Date
Jouni Malinen
fc3efe0834 DPP2: Support mutual auth with QR in scan-during-auth-exchange case
Extend DPP authentication session search for the DPP_QR_CODE command to
cover the ongoing exchanges in Controller/Responder.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-12 12:04:25 +03:00
Jouni Malinen
2e956c37d2 DPP2: Do not close TCP socket when waiting for full Auth Resp
The case where mutual authentication with QR Code bootstrapping is used
with scanning of the QR Code during the exchange resulted in the
Controller closing the TCP socket too early. Fix this by leaving the
socket open while waiting for the full Authentication Response message.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-12 11:52:25 +03:00
Jouni Malinen
e4e95aabbf DPP2: Allow Controller to be configured to require QR mutual auth
Extend the DPP_CONTROLLER_START command to accept the optional qr=mutual
parameter similarly to the DPP_LISTEN case.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-12 11:41:52 +03:00
Vamsi Krishna
61c249c490 Add QCA vendor attribute to configure number of TX/RX chains
Add support to configure the number of TX chains and the number of RX
chains to be used during a connection.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-12 10:25:52 +03:00
Jouni Malinen
86fd6755cb dpp-nfc: Use --altchan value in handover server
Use the alternative channel list in the handover server role when
processing an alternative proposal. This was previously done only in the
handover client role, but with the updated design, both roles act in a
similar manner for the case where the alternative channel list is
specified.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-11 23:44:48 +03:00
Jouni Malinen
315422196a dpp-nfc: Update listen channel based on channel list when writing a tag
Do not use the hardcoded channel 1 (2412 MHz) with DPP_LISTEN if a
channel list is specified when writing an NFC Tag. Instead, pick the
first channel from that list as the listen channel.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-10 23:52:11 +03:00
Jouni Malinen
66ffe9d246 DPP2: Update Reconfig Flags attribute format
This was simplified by replacing the JSON encoded value with a single
octet.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-10 17:36:56 +03:00
Jouni Malinen
57e2e5ed7a tests: DPP over TCP for enterprise provisioning (Controller initiating)
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-10 10:42:49 +03:00
Jouni Malinen
5caf4e094a DPP2: Support RA/CA functionality in Controller initiated case
Extend dpp_control_get_auth() to find the ongoing session for enterprise
credential provisioning in cases where the Controller/Configurator
initiated the exchange. Only the other direction was supported
previously.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-10 10:41:20 +03:00
Jouni Malinen
b58cd7aa1c tests: DPP reconfiguration retries
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-08 00:14:00 +03:00
Jouni Malinen
9304d1b3c3 DPP2: Regenerate Reconfig Announcement for each transmission
This is needed to generate a new unique A-NONCE and E'-id values.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-08 00:14:00 +03:00
Jouni Malinen
b591810f9b DPP2: Add DPP Status attribute into Reconfig Auth Confirm
Add and process DPP Status at the end of reconfig authentication.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-07 23:33:59 +03:00
Jouni Malinen
6d0217119e DPP2: Allow iteration count to be configured for DPP_RECONFIG
Add an optional iter=# parameter to DPP_RECONFIG similarly to the way
this was handled with DPP_CHIRP.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-07 23:22:31 +03:00
Jouni Malinen
c6d0e5a93d DPP2: Add E-id in Reconfig Announcement
Add an encrypted Enrollee identifier into Reconfig Announcement frames
and decrypt that on the Configurator side. The actual E-id value is
currently not used for anything, but it can be used in the future to
provide better control over reconfiguration.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-07 22:54:53 +03:00
Jouni Malinen
ad2119cbc6 tests: DPP reconfiguration connector with different groups
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-07 15:26:15 +03:00
Jouni Malinen
e5be6e68c8 DPP2: Add Enrollee netAccessKey group into Reconfig Announcement
This was added to the protocol design to support cases where the
C-sign-key uses a different group than the netAccessKey. The Enrollee
now indicates its netAccessKey group in Reconfig Announcement and the
Configurator builds it own reconfig Connector using that group instead
of the group used for the C-sign-key.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-07 15:25:10 +03:00
Jouni Malinen
1837648e71 tests: SAE-PK and PSK using invalid password combination
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-07 01:09:06 +03:00
Jouni Malinen
abd950be90 tests: sigma_dut controlled AP using SAE-PK(disabled) and PSK
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-07 00:49:00 +03:00
Jouni Malinen
5e6919fd52 tests: SAE-PK and PSK
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-07 00:49:00 +03:00
Jouni Malinen
2a58968d39 SAE-PK: Allow SAE-PK password to be set using the psk parameter
Only the sae_password parameter was previously accepted for SAE-PK use.
That is not sufficient for covering mixed SAE+PSK cases. Extend this by
allowing the psk parameter to be used as well just like it can be used
for SAE without SAE-PK.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-07 00:49:00 +03:00
Jouni Malinen
7ca81190a8 SAE-PK: Allow SAE-PK style wpa_passphrase if SAE-PK is enabled with same
This prevents use of a SAE-PK style password as the WPA-PSK passphrase
only if the same password is not also enabled through sae_password for
use with SAE-PK.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-06 23:52:07 +03:00
Rajasekaran Kalidoss
844ecc70a3 Additional TWT attributes for response path and resume
Introduce additional attributes for the TWT response parameters from the
host driver. Also, add ATTR_TWT_RESUME_FLOW_ID for TWT Resume request.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-06 16:32:33 +03:00
Jouni Malinen
0a9d7b169e SAE-PK: Update design for fingerprint encoding into password
Update the SAE-PK implementation to match the changes in the protocol
design:
- allow only Sec values 3 and 5 and encode this as a single bit field
  with multiple copies
- add a checksum character

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-05 22:05:20 +03:00
Jouni Malinen
02f4946172 tests: SAE with OCV and fetching PMK
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-03 15:39:45 +03:00
Jouni Malinen
2f858254cc Extend GET_PMK to check PMKSA cache on the AP
This allows the testing command GET_PMK to return a PMK in cases where
the association fails (e.g., when using SAE and getting a valid PMKSA
entry added before association) or after the association has been lost.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-03 15:38:30 +03:00
Jouni Malinen
5579da7d5f tests: sigma_dut and WPA3 frame inject
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-08-03 11:54:47 +03:00
Veerendranath Jakkam
b28b9dfcbf OCV: OCI channel override support for testing (STA)
Add override parameters to use the specified channel while populating
OCI element in EAPOL-Key group msg 2/2, FT reassoc request, FILS assoc
request and WNM sleep request frames.

Signed-off-by: Veerendranath Jakkam <vjakkam@codeaurora.org>
2020-08-03 11:02:13 +03:00
Sunil Dutt
d309dd52b0 Fix the documentation for QCA_WLAN_VENDOR_ATTR_CONFIG_UDP_QOS_UPGRADE
The documentation for the QCA_WLAN_VENDOR_ATTR_CONFIG_UDP_QOS_UPGRADE
attribute had incorrectly specified the value of 0 (corresponding to BE)
to disable the QoS upgrade. BK (1) is a lower priority AC compared to BE
and if BE is used to disable the upgrade, there would be no possibility
for configured UDP AC upgrade to replace BK-from-DSCP with BE. Thus,
correct this by specifying that the value of BK (1) is used to disable
this UDP AC upgrade.

Fixes: ebd5e764f9 ("Vendor attribute to configure QoS/AC upgrade for UDP frames")
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 20:40:02 +03:00
Jouni Malinen
8c936926f0 tests: SAE-PK with immediate confirm on AP
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 20:34:38 +03:00
Jouni Malinen
87971ff059 SAE-PK: Fix SAE confirm writing in some AP cases with transition mode
sae_check_confirm_pk() and sae_write_confirm_pk() were using different
checks for determining whether SAE-PK was used. It was apparently
possible to miss the checks in sae_write_confirm_pk() in some AP cases
where SAE H2E is being used. Fix this by checking sae->pk in the
write-confirm case similarly to the way this was done in check-confirm.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 20:32:35 +03:00
Jouni Malinen
240e9af4d1 SAE-PK: Make no-KEK debug prints distinct
Debug logs did not make it clear whether the failure happens when
checking a received SAE confirm or when writing own SAE confirm. Those
cases have different checks on when to go through SAE-PK processing, so
it is useful to make this part clear in the debug log.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 19:59:52 +03:00
Jouni Malinen
9d00efd829 tests: Skip sigma_dut_dpp_qr_resp_11 if dpp-ca.py does not exist
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 10:09:33 +03:00
Jouni Malinen
38ef655eb5 dpp-nfc: Report negotiated connection handover result
Print out a summary of the result in yellow text.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 01:23:39 +03:00
Jouni Malinen
4d54618424 dpp-nfc: Stop only_one run after failed handover attempt
Do not require connection handover to succeed before stopping the loop
in the only_one case.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 01:09:31 +03:00
Jouni Malinen
f7b5a1d347 dpp-nfc: Do not indicate no initial HS as failure if alt HR will be sent
Do not use red color for the "No response receive" message in case
another HR will be sent after this.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 01:00:11 +03:00
Jouni Malinen
475b34665c dpp-nfc: Improved version of HandoverServer::serve()
Fix processing of the case where no handover select is sent out and add
automatic (delayed) termination of the link on completing the handover
successfully.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 01:00:11 +03:00
Jouni Malinen
dc0795e4ff dpp-nfc: Stop process after successful handover client completion
terminate_now was not being set in the only_one case with connection
handover. Set it for that case as well as the tag cases to automatically
close down the link once it is not needed anymore.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 00:44:49 +03:00
Jouni Malinen
b00bbbfe54 dpp-nfc: Optimize HandoverClient message receiving for alternative HR case
Use a shorter polling interval in recv_octets() to be able to send out
the alternative HR more quickly when using a single thread and handover
client. In addition, fix recv_records() to handle normal exception cases
like not receiving anything.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 00:44:47 +03:00
Jouni Malinen
bbfb7b9feb dpp-nfc: Use a single handover client thread
Avoid extra complexity from use a separate thread to send out the
alternative proposal.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-31 00:44:12 +03:00
Jouni Malinen
aaa8638ed2 dpp-nfc: Add a class for maintaining connection handover state
This cleans up the shared state between the handover server and client.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-30 21:34:37 +03:00
Jouni Malinen
66d74626ba dpp-nfc: Reuse the same handover client for alternative URI
Postpone closing of the handover client to allow the same client to be
used for sending both handover request messages if an alternative URI
needs to be tried.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-30 20:43:26 +03:00
Jouni Malinen
6e904441c8 dpp-nfc: Add peer URI into the HS in testing mode
This makes it easier to confirm that the correct pair of the HR and the
HS were used.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-30 20:43:26 +03:00
Jouni Malinen
3021b14c49 dpp-nfc: Enable more verbose nfcpy debugging
Set logging level to various upper layer nfcpy modules to enable more
detailed debugging of the actual NFC operations when requested (-d on
the command line).

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-30 16:49:40 +03:00
Jouni Malinen
7c04bab710 tests: AES-CTR encrypt test vectors
Verify AES-CTR encryption implementation against the test vectors in
NIST SP 800-38a. This implementations was already tested against AES SIV
and EAX mode test vectors, but this adds more explicit testing against
published CTR mode test vectors.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-30 13:52:14 +03:00
Jouni Malinen
1d3e16d0b0 dpp-nfc: Skip P2P management interfaces
Do not try to perform DPP operations on the P2P management interface
when no specific interface has been identified.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-30 12:51:56 +03:00
Jouni Malinen
a80ab0ea95 tests: sigma_dut DPP Configurator reporting MUD URL
Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-28 16:44:41 +03:00
Jouni Malinen
e9c192ffc7 dpp-nfc: Ignore (no) response to initial handover request
If an alternative proposal (second handover request) is sent, the
response (or lack of it) to the initial handover request should be
ignored.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-24 12:46:20 +03:00
Jouni Malinen
7d27bcb8e7 dpp-nfc: Do not allow more than one alternative channel proposal
This avoids potential loops of endless alternative URI exchanges over
NFC negotiated connection handover. Only allow one such alternative
proposal and declarare the handover as a failure if another alternative
were needed.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-24 12:27:06 +03:00
Jouni Malinen
6eaee933d7 dpp-nfc: Add test mode for negotiated connection handover
Allow all actual DPP processing steps in wpa_supplicant to be skipped by
specifying hardcoded URI values. Also allow a hardcoded crn to be
specified to force specific handover requestor/selector roles.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-24 12:27:06 +03:00
Jouni Malinen
730fc307b1 Update documentation for vendor attributes to ignore BSSIDs during roaming
Replace some of the "blacklist" term to reduce undesired connotations.

Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
2020-07-24 12:26:22 +03:00