The previous version prevented all use of wpas_global_ctrl_iface_set().
That's not desirable since there may be more global parameters added in
the future. Instead, try to use the global version first and redirect to
P2P interface only if the global version returns an error.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
The P2P redirection for SAVE_CONFIG issued on the global control
interface was preventing wpas_global_ctrl_iface_save_config() from being
reached. The global version of SAVE_CONFIG was supposed to try to save
configuration files for all interface rather than just the P2P
management interface, so fix this by removing the unneeded and undesired
redirection.
Modify the global SAVE_CONFIG handler to return FAIL if no configuration
files were saved. This makes the behavior match with the per-interface
SAVE_CONFIG.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Rename the eap_proxy_*.mk file to eap_proxy_*.mak for non-Android builds
so that the same eap_proxy implementation can be more easily included in
the same directory for both cases.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Previously, it was possible to remove the main interface and leave
behind dynamic P2P group interfaces. This would eventually result in
references freed memory, so it is not really suitable behavior. Instesd,
remove all the dynamic P2P group interfaces that were created through an
interface that is now removed.
Signed-off-by: Jouni Malinen <j@w1.fi>
If we receive a scan request via D-Bus and wpa_supplicant_scan_trigger
fails, return the failure to the caller over D-Bus.
Signed-hostap: mukesh agrawal <quiche@chromium.org>
Use eloop timeout to run the reconnect command after eapol_cb has
returned. This reduces stack use and can simplify the driver
command/event sequence by allowing the disconnection events from the
provisioning step to be processed before starting the actual data
connection.
Signed-off-by: Jouni Malinen <j@w1.fi>
If a P2P GO issues multiple credentials for some reason, clone the
p2p_group and temporary parameters to all those based on the initial
network block that gets used for the first credential.
Signed-off-by: Jouni Malinen <j@w1.fi>
This used to work, but it looks like the disabled-PSK-network check
ended up rejecting confiurations that configured a wildcard SSID with a
passphrase (instead of PSK).
Signed-off-by: Jouni Malinen <j@w1.fi>
This allows external programs to monitor driver signal change events
through wpa_supplicant when bgscan is used.
Signed-off-by: Jouni Malinen <j@w1.fi>
Adding a new entry was returning FAIL on success due to incorrect
assumption of wpa_blacklist_add() returning 0 on success (it returns the
positive blacklist count).
Signed-off-by: Jouni Malinen <j@w1.fi>
These commands can be executed on the P2P interface thus should be
redirected to it when issued to the global control interface.
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
- Reassociate was only working when there was already a connect in
place, which is not how the REASSOCIATE command from the ctrl
interface works.
Signed-off-by: Fionn Cleary <fionn.cleary@streamunlimited.com>
Mark the scan performed by the P2P Client in search of the GO
during the persistant reinvocation as a p2p_probe to avoid
unnecessary use of 802.11b rates.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
The structures are all allocated, so the pointer can be compared to NULL
to determine whether the subelement was present.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
If a subelement is unexpectedly included multiple times, the parser must
not re-allocate memory for the entry without first freeing the old
allocation.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Only the Neighbor Report element should be included here, so verify that
the element id matches. In addition, verify that each subelement has
valid length before using the data.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Commit 41d5ce9e0b added scan optimizations
for P2P invitation cases. However, it left a path where the invitation
state was not cleared and as such, introduced potential issues for
following scans that ended up getting incorrectly optimized for a single
channel regardless of parameters. Fix this by clearing p2p_in_invitation
more carefully, especially on p2p_cancel command.
p2p_cancel is now also run from the FLUSH command to avoid issues with
hwsim test cases (e.g., persistent_group_per_sta_psk followed by
ap_open_tdls resulted in an error due to p2p_in_invitation remaining set
after FLUSH).
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
wnm_deallocate_memory() left wnm_num_neighbor_report set while freeing
the allocated buffer of neighbor reports. If this function was called
twice in a row without having went through new neighbor report parsing,
invalid pointers could have been freed resulted in segfault.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
The newer NFC_REPORT_HANDOVER command is more general version that
handles the cases where NFC_RX_HANDOVER_SEL could potentially have been
used. In addition, with the new WPS NFC design, it is important to
receive the handover request message that was used in the handover in
addition to the select message, so the NFC_RX_HANDOVER_SEL command on
its own would not be sufficient for this.
Signed-off-by: Jouni Malinen <j@w1.fi>
Now that WPS 2.0 support is enabled unconditionally, WEP and Shared auth
type are not allowed. This made some of the older code unused and that
can now be removed to clean up the implementation. There is still one
place where WEP is allowed for testing purposes: wpa_supplicant as
Registrar trying to configure an AP to use WEP. That is now only allowed
in CONFIG_TESTING_OPTIONS=y builds, though.
Signed-off-by: Jouni Malinen <j@w1.fi>
Commit dbfb8e82ff changed the Action frame
RX payload pointer design to point to a different field. WNM Sleep Mode
Response handler updated one of the uses to accommodate this change, but
that commit missed another use for key data length. This resulted in GTK
and IGTK being ignored in many cases when waking up from WNM Sleep Mode
with PMF enabled.
Signed-off-by: Jouni Malinen <j@w1.fi>
This allows a subset of channels to be specified for the scan used to
find the network when the SELECT_NETWORK ctrl_iface command is issued.
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
req_conn_capab and required_roaming_consortium parameters were not
written into the cred block when requesting wpa_supplicant to write the
configuration file.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
"GET_CRED <id> <field>" can now be used to fetch credential parameters
over the control interface. This does not allow passwords etc. private
material to be retrieved ("*" is returned for those if the value is set
regardless of the value). FAIL is returned if the requested parameter
has not been set. For cred parameters that can have multiple values,
newline separated list of values is returned.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Following events are now sent to ctrl_iface monitors to indicate if
credential blocks have been added, modified, or removed:
CRED-ADDED <id>
CRED-MODIFIED <id> <field>
CRED-REMOVE <id>
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
It is required to read IMSI from SIM if it has not already been done
when comparing HS 2.0 AP 3GPP information with the local credentials.
Signed-off-by: Jean Trivelly <jean.trivelly@intel.com>
When an ANQP fetch is triggered and ANQP_3GPP_CELLULAR_NETWORK info is
required, initialize scard to be ready when comparing ANQP and
credentials.
Signed-off-by: Jean Trivelly <jean.trivelly@intel.com>
If a separate P2P group interface is used, PBC overlap during group
formation causes the group interface to be removed, which ends up with
the interface context becoming invalid. Fix this by scheduling a timeout
to process the PBC overlap and interface removal instead of removing the
interface directly before the connection operation has returned.
Signed-off-by: Avraham Stern <avraham.stern@intel.com>
This was forgotten from the per-network ocsp parameter addition. The new
parameter needs to be stored to the configuration file similarly to the
other EAP parameters.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
If a new connection is attempted while there is a pending sme-connection
radio work, cancel the pending radio work and continue with the new
connection attempt. This is preferable over rejecting the new work and
continuing with the pending one, as it is possible that the previous
work is no longer valid.
Signed-off-by: Ilan Peer <ilan.peer@intel.com>
According to the standard, if the max A-MPDU VHT cap is <= 3, we
have to adjust the max A-MPDU HT cap to the same value. Otherwise
it should be set to 3.
Take care of it when the max VHT A-MPDU value is overridden.
Signed-off-by: Eliad Peller <eliadx.peller@intel.com>
While framing the TDLS Setup Confirmation frame, the driver needs to
know if the TDLS peer is VHT/HT/WMM capable and thus shall construct the
VHT/HT operation / WMM parameter elements accordingly. Supplicant
determines if the TDLS peer is VHT/HT/WMM capable based on the presence
of the respective IEs in the received TDLS Setup Response frame.
The host driver should not need to parse the received TDLS Response
frame and thus, should be able to rely on the supplicant to indicate
the capability of the peer through additional flags while transmitting
the TDLS Setup Confirmation frame through tdls_mgmt operations.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This allows a single ANQP query to be used to fetch both IEEE 802.11
defined ANQP elements and Hotspot 2.0 vendor specific elements.
ANQP_GET <addr> <info id>[,<info id>]...
[,hs20:<subtype>][...,hs20:<subtype>]
For example:
ANQP_GET 00:11:22:33:44:55:66 258,268,hs20:3,hs20:4
Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
This allows drivers that build the WPA/RSN IEs internally to use similar
design for building the OSEN IE.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
There is not much point in building devices with WPS 1.0 only supported
nowadays. As such, there is not sufficient justification for maintaining
extra complexity for the CONFIG_WPS2 build option either. Remove this by
enabling WSC 2.0 support unconditionally.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Use P2P group formation timeout to wait for the 4-way handshake to
complete on a persistent reinvocation on a P2P Client.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
Scan for GO on the negotiated operating channel for few iterations
before searching on all the supported channels during persistent group
reinvocation. In addition, use the already known SSID of the group in
the scans. These optimizations reduce group formation time.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
This makes it easier to debug wpa_supplicant behavior when reporting
20/40 MHz co-ex information based on OBSS scans.
Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
