Amazing-Mirror/fragattacks
1
0
Fork 0
mirror of https://github.com/vanhoefm/fragattacks.git synced 2024-11-25 00:38:24 -05:00
Code Issues Projects Releases Wiki Activity
master
fragattacks/wpa_supplicant/wps_supplicant.h

165 lines
5.2 KiB
C
Raw Permalink Normal View History

WPS: Move WPS glue code from wpas_glue.c to wps_supplicant.c This cleans up the internal interface between different modules and is the first step in getting wpa_supplicant design closer to hostapd as far as WPS is concerned.
2008-11-28 12:46:22 -05:00
/*
* wpa_supplicant / WPS integration
WPS: Add support for NFC configuration token from external program The new wpa_supplicant ctrl_iface command WPS_NFC_TAG_READ can now be used to process NFC tags read by external programs to initiate wpa_supplicant to use NFC Configuration Token to create a new network. Signed-hostap: Jouni Malinen <j@w1.fi>
2012-06-28 06:59:29 -04:00
* Copyright (c) 2008-2012, Jouni Malinen <j@w1.fi>
WPS: Move WPS glue code from wpas_glue.c to wps_supplicant.c This cleans up the internal interface between different modules and is the first step in getting wpa_supplicant design closer to hostapd as far as WPS is concerned.
2008-11-28 12:46:22 -05:00
*
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 09:46:35 -05:00
* This software may be distributed under the terms of the BSD license.
* See README for more details.
WPS: Move WPS glue code from wpas_glue.c to wps_supplicant.c This cleans up the internal interface between different modules and is the first step in getting wpa_supplicant design closer to hostapd as far as WPS is concerned.
2008-11-28 12:46:22 -05:00
*/
#ifndef WPS_SUPPLICANT_H
#define WPS_SUPPLICANT_H
WPS: Maintain more AP state during WPS PIN iteration Maintain state of WPS APs during iteration to find the correct AP for WPS PIN operation when no specific BSSID is specified. This information can be used for optimizing the order in which the APs are tried. This commit is only adding the collection of the information and more detailed debug information to make debug logs more helpful in figuring out how the AP selection order could be improved. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-27 06:48:11 -04:00
struct wpa_scan_results;
Fix compiler warnings for non-WPS build
2010-01-03 14:21:03 -05:00
WPS: Move WPS glue code from wpas_glue.c to wps_supplicant.c This cleans up the internal interface between different modules and is the first step in getting wpa_supplicant design closer to hostapd as far as WPS is concerned.
2008-11-28 12:46:22 -05:00
#ifdef CONFIG_WPS
Added Doxygen documentation for WPS code
2009-01-03 12:50:49 -05:00
#include "wps/wps.h"
#include "wps/wps_defs.h"
Use BSS table entry instead of raw scan result for connection
2010-01-02 09:16:02 -05:00
struct wpa_bss;
WPS: Add support for AP reconfiguration with wps_reg wpa_supplicant can now reconfigure the AP by acting as an External Registrar with the wps_reg command. Previously, this was only used to fetch the current AP settings, but now the wps_reg command has optional arguments which can be used to provide the new AP configuration. When the new parameters are set, the WPS protocol run is allowed to continue through M8 to reconfigure the AP instead of stopping at M7.
2009-09-06 06:58:15 -04:00
struct wps_new_ap_settings {
const char *ssid_hex;
const char *auth;
const char *encr;
const char *key_hex;
};
WPS: Moved wps_context initialization into wps_supplicant.c The wps_context data is now managed at wpa_supplicant, not EAP-WSC. This makes wpa_supplicant design for WPS match with hostapd one and also makes it easier configure whatever parameters and callbacks are needed for WPS.
2008-11-28 13:32:13 -05:00
int wpas_wps_init(struct wpa_supplicant *wpa_s);
void wpas_wps_deinit(struct wpa_supplicant *wpa_s);
WPS: Move WPS glue code from wpas_glue.c to wps_supplicant.c This cleans up the internal interface between different modules and is the first step in getting wpa_supplicant design closer to hostapd as far as WPS is concerned.
2008-11-28 12:46:22 -05:00
int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s);
Added Doxygen documentation for WPS code
2009-01-03 12:50:49 -05:00
enum wps_request_type wpas_wps_get_req_type(struct wpa_ssid *ssid);
P2P: Let WPS code know if it is used in a P2P group
2010-07-18 17:30:24 -04:00
int wpas_wps_start_pbc(struct wpa_supplicant *wpa_s, const u8 *bssid,
wpa_supplicant: Support Multi-AP backhaul STA onboarding with WPS The Wi-Fi Alliance Multi-AP Specification v1.0 allows onboarding of a backhaul STA through WPS. To enable this, the backhaul STA needs to add a Multi-AP IE to the WFA vendor extension element in the WSC M1 message that indicates it supports the Multi-AP backhaul STA role. The Registrar (if it support Multi-AP onboarding) will respond to that with a WSC M8 message that also contains the Multi-AP IE, and that contains the credentials for the backhaul SSID (which may be different from the SSID on which WPS is performed). Introduce a new parameter to wpas_wps_start_pbc() and allow it to be set via control interface's new multi_ap=1 parameter of WPS_PBC call. multi_ap_backhaul_sta is set to 1 in the automatically created SSID. Thus, if the AP does not support Multi-AP, association will fail and WPS will be terminated. Only wps_pbc is supported. This commit adds the multi_ap argument only to the control socket interface, not to the D-Bus interface. Since WPS associates with the fronthaul BSS instead of the backhaul BSS, we should not drop association if the AP announces fronthaul-only BSS. Still, we should only do that in the specific case of WPS. Therefore, add a check to multi_ap_process_assoc_resp() to allow association with a fronthaul-only BSS if and only if key_mgmt contains WPS. Signed-off-by: Davina Lu <ylu@quantenna.com> Signed-off-by: Igor Mitsyanko <igor.mitsyanko.os@quantenna.com> Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Signed-off-by: Daniel Golle <daniel@makrotopia.org> Cc: Marianna Carrera <marianna.carrera.so@quantenna.com>
2019-02-12 09:35:25 -05:00
int p2p_group, int multi_ap_backhaul_sta);
WPS: Added wpa_supplicant ctrl_iface commands to start WPS processing New control interface commands WPS_PBC, WPS_PIN, and WPS_REG can be used to start WPS processing. These add and select the WPS network block into the configuration temporarily, i.e., there is no need to add the WPS network block manually anymore.
2008-11-29 13:59:45 -05:00
int wpas_wps_start_pin(struct wpa_supplicant *wpa_s, const u8 *bssid,
P2P: Set Device Password ID in WPS M1/M2 per new rules If the P2P client (WPS Enrollee) uses a PIN from the GO (Registrar), Device Password ID in M1 & M2 is set to Registrar-specified.
2010-06-27 01:49:41 -04:00
const char *pin, int p2p_group, u16 dev_pw_id);
D-Bus: Add Signal to notify WPS PBC Overlap event Signed-off-by: Saurav Babu <saurav.babu@samsung.com>
2015-05-27 23:53:07 -04:00
void wpas_wps_pbc_overlap(struct wpa_supplicant *wpa_s);
WPS: Allow pending WPS operation to be cancelled A new ctrl_interface command, WPS_CANCEL, can now be used to cancel a pending or ongoing WPS operation. For now, this is only available with wpa_supplicant (either in station or AP mode). Similar functionality should be added for hostapd, too.
2010-09-06 13:51:06 -04:00
int wpas_wps_cancel(struct wpa_supplicant *wpa_s);
WPS: Added wpa_supplicant ctrl_iface commands to start WPS processing New control interface commands WPS_PBC, WPS_PIN, and WPS_REG can be used to start WPS processing. These add and select the WPS network block into the configuration temporarily, i.e., there is no need to add the WPS network block manually anymore.
2008-11-29 13:59:45 -05:00
int wpas_wps_start_reg(struct wpa_supplicant *wpa_s, const u8 *bssid,
WPS: Add support for AP reconfiguration with wps_reg wpa_supplicant can now reconfigure the AP by acting as an External Registrar with the wps_reg command. Previously, this was only used to fetch the current AP settings, but now the wps_reg command has optional arguments which can be used to provide the new AP configuration. When the new parameters are set, the WPS protocol run is allowed to continue through M8 to reconfigure the AP instead of stopping at M7.
2009-09-06 06:58:15 -04:00
const char *pin, struct wps_new_ap_settings *settings);
Allow WPS APs for PIN enrollment even without Selected Registrar Some WPS APs do not set Selected Registrar attribute to 1 properly when using an external Registrar. Allow such an AP to be selected for PIN registration after couple of scan runs that do not find APs marked with Selected Registrar = 1. This allows wpa_supplicant to iterate through all APs that advertise WPS support without delaying connection with implementations that set Selected Registrar = 1 properly.
2009-01-23 06:10:58 -05:00
int wpas_wps_ssid_bss_match(struct wpa_supplicant *wpa_s,
Use BSS entries instead of scan results for BSS selection This allows the BSS selection functions to be called without having the scan result data structure. This can be used to skip extra scans in cases where previous results can be considered fresh. Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-02 12:56:57 -04:00
struct wpa_ssid *ssid, struct wpa_bss *bss);
Allow WPS APs for PIN enrollment even without Selected Registrar Some WPS APs do not set Selected Registrar attribute to 1 properly when using an external Registrar. Allow such an AP to be selected for PIN registration after couple of scan runs that do not find APs marked with Selected Registrar = 1. This allows wpa_supplicant to iterate through all APs that advertise WPS support without delaying connection with implementations that set Selected Registrar = 1 properly.
2009-01-23 06:10:58 -05:00
int wpas_wps_ssid_wildcard_ok(struct wpa_supplicant *wpa_s,
Use BSS entries instead of scan results for BSS selection This allows the BSS selection functions to be called without having the scan result data structure. This can be used to skip extra scans in cases where previous results can be considered fresh. Signed-hostap: Jouni Malinen <j@w1.fi>
2012-09-02 12:56:57 -04:00
struct wpa_ssid *ssid, struct wpa_bss *bss);
WPS: Added support for fragmented WPS IE in Beacon and Probe Response Fragment WPS IE if needed to fit into the IE length limits in hostapd and Reassemble WPS IE data from multiple IEs in wpa_supplicant. In addition, moved WPS code from events.c into wps_supplicant.c to clean up module interfaces.
2008-11-29 15:06:34 -05:00
int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s,
Use BSS table entry instead of raw scan result for connection
2010-01-02 09:16:02 -05:00
struct wpa_bss *selected, struct wpa_ssid *ssid);
WPS: Added control interface notification for available WPS APs Whenever new scan results include WPS AP(s) and the client is not associated, send a notification message to control interface monitors. This makes it easier for GUIs to notify the user about possible WPS availability without having to go through the scan results.
2008-12-15 13:09:57 -05:00
void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s);
WPS: Added support for wildcard SSID matching in ap_scan=2 mode Change association behavior to match with ap_scan=1 when WPS is used in ap_scan=2 mode with wildcard SSID matching. In addition, allow hardcoded BSSID to be used to select AP even if selected registrar attribute is not present.
2008-12-20 15:55:02 -05:00
int wpas_wps_searching(struct wpa_supplicant *wpa_s);
Add parsed information from WPS IE(s) into scan results This makes it easier for external programs to show WPS information since they do not need to parse the WPS IE themselves anymore.
2009-09-11 10:14:49 -04:00
int wpas_wps_scan_result_text(const u8 *ies, size_t ies_len, char *pos,
char *end);
WPS ER: Allow AP filtering based on IP address wps_er_start command now takes an optional parameter that can be used to configure a filter to only allow UPnP SSDP messages from the specified IP address. In practice, this limits the WPS ER operations to a single AP and filters out all other devices in the network.
2010-05-27 08:23:55 -04:00
int wpas_wps_er_start(struct wpa_supplicant *wpa_s, const char *filter);
WPS ER: Remove unnecessary return value wps_er_deinit() cannot fail and it does not return anything, so neither should wpas_wps_er_stop(). Signed-off-by: Jouni Malinen <j@w1.fi>
2014-12-13 12:50:16 -05:00
void wpas_wps_er_stop(struct wpa_supplicant *wpa_s);
WPS 2.0: Add support for AuthorizedMACs attribute Advertize list of authorized enrollee MAC addresses in Beacon and Probe Response frames and use these when selecting the AP. In order to provide the list, the enrollee MAC address should be specified whenever adding a new PIN. In addition, add UUID-R into SetSelectedRegistrar action to make it potentially easier for an AP to figure out which ER sent the action should there be multiple ERs using the same IP address.
2009-12-12 09:40:10 -05:00
int wpas_wps_er_add_pin(struct wpa_supplicant *wpa_s, const u8 *addr,
const char *uuid, const char *pin);
WPS ER: Add preliminary PBC support This will need some additional code in wps_er_pbc() to handle PBC mode enabling for a single AP only. For now, this can only be expected to work when the ER is connected to a single AP.
2009-11-15 11:46:03 -05:00
int wpas_wps_er_pbc(struct wpa_supplicant *wpa_s, const char *uuid);
WPS ER: Add command for fetching current AP settings
2009-11-15 15:27:06 -05:00
int wpas_wps_er_learn(struct wpa_supplicant *wpa_s, const char *uuid,
const char *pin);
WPS ER: Add wps_er_set_config to use local configuration This command can be used to enroll a network based on a local network configuration block instead of having to (re-)learn the current AP settings with wps_er_learn.
2010-10-20 06:37:01 -04:00
int wpas_wps_er_set_config(struct wpa_supplicant *wpa_s, const char *uuid,
int id);
WPS ER: Add command for configuring an AP wps_er_config can now be used to configure an AP. It is similar to wps_er_learn, but instead of only learning the current AP settings, it continues to send M8 with the new settings for the AP.
2010-05-27 17:01:48 -04:00
int wpas_wps_er_config(struct wpa_supplicant *wpa_s, const char *uuid,
const char *pin, struct wps_new_ap_settings *settings);
WPS ER: Add support for building NFC configuration token WPS_ER_NFC_CONFIG_TOKEN command can now be used to build a NFC configuration token based on AP Settings learnt with WPS_ER_LEARN or set with WPS_ER_CONFIG. Signed-hostap: Jouni Malinen <j@w1.fi>
2012-06-28 09:35:51 -04:00
struct wpabuf * wpas_wps_er_nfc_config_token(struct wpa_supplicant *wpa_s,
int ndef, const char *uuid);
WPS ER: Delay wpa_supplicant termination to allow unsubscription Instead of forcefully deinitializing ER immediately, give it some time to complete unsubscription and call eloop_terminate() only once ER code has completed its work.
2009-12-19 16:47:54 -05:00
int wpas_wps_terminate_pending(struct wpa_supplicant *wpa_s);
Allow ctrl_iface SET command to change global config parameters
2010-07-18 17:30:24 -04:00
void wpas_wps_update_config(struct wpa_supplicant *wpa_s);
WPS: Update MAC address on address changes The WPS component keeps a copy of the network interface MAC address. When MAC address is changed the WPS copy was not updated so WPS M1 message contained the old address. Some devices check this field and fail connection attempts. Update the WPS MAC address on interface MAC address changes. Signed-off-by: Mikael Kanstrup <mikael.kanstrup@sony.com>
2019-08-16 02:50:54 -04:00
void wpas_wps_update_mac_addr(struct wpa_supplicant *wpa_s);
WPS: Add support for config token generation with wpa_supplicant When wpa_supplicant is controlling an AP mode interface, it can generate the NFC configuration token similarly to the way this is done in hostapd. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-02-15 04:45:29 -05:00
struct wpabuf * wpas_wps_nfc_config_token(struct wpa_supplicant *wpa_s,
WPS NFC: Allow configuration token to be built from network block "WPS_NFC_CONFIG_TOKEN <WPS/NDEF> <network id>" can now be used to build an NFC configuration token from a locally configured network. Signed-hostap: Jouni Malinen <j@w1.fi>
2013-04-01 14:28:57 -04:00
int ndef, const char *id_str);
WPS: Add new mechanism for NFC config method using password token Instead of requiring low-level access to an NFC device and synchronous operations, the new WPS_NFC_TOKEN and WPS_NFC ctrl_iface commands can be used to build a NFC password token and initiate WPS protocol run using that token (or pre-configured values) as separate commands. The WPS_NFC_TOKEN output can be written to a NFC tag using an external program, i.e., wpa_supplicant does not need to have low-level code for NFC operations for this. Signed-hostap: Jouni Malinen <j@w1.fi>
2012-06-27 11:56:41 -04:00
struct wpabuf * wpas_wps_nfc_token(struct wpa_supplicant *wpa_s, int ndef);
P2P NFC: Optimize join-a-group operation based on NFC information When the NFC connection handover message received from a peer indicates that the peer is operating as a GO on a specific channel, use that information to avoid having to go through full scan. In addition, skip the separate join-a-group scan since we already know the operating channel, GO P2P Device Address, and SSID. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-09-07 18:44:29 -04:00
int wpas_wps_start_nfc(struct wpa_supplicant *wpa_s, const u8 *dev_addr,
const u8 *bssid,
WPS NFC: Validate peer public key hash on Enrollee Since the Enrollee can now get the public key hash from the Registrar, there is need to validate this during the WPS protocol run. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-02-15 14:29:22 -05:00
const struct wpabuf *dev_pw, u16 dev_pw_id,
WPS: Preparations for allowing SSID filtering for provisioning step If the SSID of the WPS AP is known, it should be possible to limit AP selection based on this when searching for an active WPS AP. This commit adds a mechanism to specify SSID for this type of uses. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-04-02 11:29:23 -04:00
int p2p_group, const u8 *peer_pubkey_hash,
WPS NFC: Use BSSID and AP Channel from handover select These optional attributes, if present, can be used to speed up the initial connection by using a single channel scan. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-11-28 10:48:35 -05:00
const u8 *ssid, size_t ssid_len, int freq);
WPS: Add support for NFC configuration token from external program The new wpa_supplicant ctrl_iface command WPS_NFC_TAG_READ can now be used to process NFC tags read by external programs to initiate wpa_supplicant to use NFC Configuration Token to create a new network. Signed-hostap: Jouni Malinen <j@w1.fi>
2012-06-28 06:59:29 -04:00
int wpas_wps_nfc_tag_read(struct wpa_supplicant *wpa_s,
P2P NFC: Add support for freq option in NFC ctrl_iface commands This can be used to force an operating channel for P2P group formation triggered by NFC operations. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-12-03 22:44:56 -05:00
const struct wpabuf *data, int forced_freq);
WPS NFC: Build new style carrier record for connection handover request It is more useful to be able to build a single NFC carrier record instead of the full connection handover request message to allow external components to decide whether to negotiate which alternative carrier is used. This updates the carrier record contents to the new design to include Enrollee public key hash and provides this as a carrier record instead of full message. An external program is expected to be used to build the full NFC connection handover message with potentially other alternative carrier records included. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-04-02 11:30:58 -04:00
struct wpabuf * wpas_wps_nfc_handover_req(struct wpa_supplicant *wpa_s,
int ndef);
WPS: Add support for NFC handover select generation with wpa_supplicant When wpa_supplicant is controlling an AP mode interface, it can generate the alternative carrier record for NFC connection handover select message similarly to the way this is done in hostapd. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-02-15 05:34:55 -05:00
struct wpabuf * wpas_wps_nfc_handover_sel(struct wpa_supplicant *wpa_s,
WPS NFC: Add connection handover support for ER wpa_supplicant can now generate the WPS carrier record for connection handover response when acting as an ER. The AP whose configuration is provided in this way is identified with an UUID as an argument to wps-nfc.py. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-02-24 03:56:29 -05:00
int ndef, int cr, const char *uuid);
WPS: Report NFC connection handover completion differently Instead of reporting only one connection handover message, report completion of NFC connection handover with carrier record from both the request and select messages. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-02-11 11:43:46 -05:00
int wpas_wps_nfc_report_handover(struct wpa_supplicant *wpa_s,
const struct wpabuf *req,
const struct wpabuf *sel);
NFC: Update WPS ER to use the new connection handover design Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2013-04-12 00:37:41 -04:00
int wpas_er_wps_nfc_report_handover(struct wpa_supplicant *wpa_s,
const struct wpabuf *req,
const struct wpabuf *sel);
WPS: Maintain more AP state during WPS PIN iteration Maintain state of WPS APs during iteration to find the correct AP for WPS PIN operation when no specific BSSID is specified. This information can be used for optimizing the order in which the APs are tried. This commit is only adding the collection of the information and more detailed debug information to make debug logs more helpful in figuring out how the AP selection order could be improved. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-27 06:48:11 -04:00
void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s,
struct wpa_scan_results *scan_res);
void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s, const u8 *bssid);
WPS: Reconnect for a failed data connection when STA_AUTOCONNECT is 0 If "STA_AUTOCONNECT 0" has been used to disable automatic connection on disconnection event and the driver indicates a failure for the data connection after successful WPS handshake, it is possible to hit a case where wpa_s->disconnected is set to 1 and further attempts to connect shall stop. While "STA_AUTOCONNECT 0" is used to disable automatic reconnection attempts in general, this specific WPS case can benefit from trying again even with that configuration for a short period of time. Extend the wpa_supplicant re-enable-networks-after-WPS 10 second timeout to apply for ignoring disabled STA_AUTOCONNECT immediately after a WPS provisioning step. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2015-11-16 10:02:56 -05:00
int wpas_wps_reenable_networks_pending(struct wpa_supplicant *wpa_s);
WPS: Move WPS glue code from wpas_glue.c to wps_supplicant.c This cleans up the internal interface between different modules and is the first step in getting wpa_supplicant design closer to hostapd as far as WPS is concerned.
2008-11-28 12:46:22 -05:00
#else /* CONFIG_WPS */
WPS: Moved wps_context initialization into wps_supplicant.c The wps_context data is now managed at wpa_supplicant, not EAP-WSC. This makes wpa_supplicant design for WPS match with hostapd one and also makes it easier configure whatever parameters and callbacks are needed for WPS.
2008-11-28 13:32:13 -05:00
static inline int wpas_wps_init(struct wpa_supplicant *wpa_s)
{
return 0;
}
static inline void wpas_wps_deinit(struct wpa_supplicant *wpa_s)
{
}
WPS: Move WPS glue code from wpas_glue.c to wps_supplicant.c This cleans up the internal interface between different modules and is the first step in getting wpa_supplicant design closer to hostapd as far as WPS is concerned.
2008-11-28 12:46:22 -05:00
static inline int wpas_wps_eapol_cb(struct wpa_supplicant *wpa_s)
{
return 0;
}
WPS: Added support for fragmented WPS IE in Beacon and Probe Response Fragment WPS IE if needed to fit into the IE length limits in hostapd and Reassemble WPS IE data from multiple IEs in wpa_supplicant. In addition, moved WPS code from events.c into wps_supplicant.c to clean up module interfaces.
2008-11-29 15:06:34 -05:00
static inline u8 wpas_wps_get_req_type(struct wpa_ssid *ssid)
{
return 0;
}
Allow WPS APs for PIN enrollment even without Selected Registrar Some WPS APs do not set Selected Registrar attribute to 1 properly when using an external Registrar. Allow such an AP to be selected for PIN registration after couple of scan runs that do not find APs marked with Selected Registrar = 1. This allows wpa_supplicant to iterate through all APs that advertise WPS support without delaying connection with implementations that set Selected Registrar = 1 properly.
2009-01-23 06:10:58 -05:00
static inline int wpas_wps_ssid_bss_match(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid,
Fix build without CONFIG_WPS=y Commit 620c783753bddd37988269314862dc7e4a62f700 modified wpas_wps_ssid_bss_match() prototype but forgot to update the non-WPS wrapper inline function. Fix that to match with the new bss parameter type. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-10-01 09:07:07 -04:00
struct wpa_bss *bss)
WPS: Added support for fragmented WPS IE in Beacon and Probe Response Fragment WPS IE if needed to fit into the IE length limits in hostapd and Reassemble WPS IE data from multiple IEs in wpa_supplicant. In addition, moved WPS code from events.c into wps_supplicant.c to clean up module interfaces.
2008-11-29 15:06:34 -05:00
{
return -1;
}
Allow WPS APs for PIN enrollment even without Selected Registrar Some WPS APs do not set Selected Registrar attribute to 1 properly when using an external Registrar. Allow such an AP to be selected for PIN registration after couple of scan runs that do not find APs marked with Selected Registrar = 1. This allows wpa_supplicant to iterate through all APs that advertise WPS support without delaying connection with implementations that set Selected Registrar = 1 properly.
2009-01-23 06:10:58 -05:00
static inline int wpas_wps_ssid_wildcard_ok(struct wpa_supplicant *wpa_s,
struct wpa_ssid *ssid,
Fix forgotten no-CONFIG_WPS=y wrapper Commit 620c783753bddd37988269314862dc7e4a62f700 modified wpas_wps_ssid_wildcard_ok() prototype, but forgot to update the non-WPS-build wrapper. Fix that to match with the new bss parameter type and remove the now unused declaration of wpa_scan_res. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-11-14 06:05:53 -05:00
struct wpa_bss *bss)
WPS: Added support for fragmented WPS IE in Beacon and Probe Response Fragment WPS IE if needed to fit into the IE length limits in hostapd and Reassemble WPS IE data from multiple IEs in wpa_supplicant. In addition, moved WPS code from events.c into wps_supplicant.c to clean up module interfaces.
2008-11-29 15:06:34 -05:00
{
return 0;
}
static inline int wpas_wps_scan_pbc_overlap(struct wpa_supplicant *wpa_s,
Fix compiler warnings for non-WPS build
2010-01-03 14:21:03 -05:00
struct wpa_bss *selected,
WPS: Added support for fragmented WPS IE in Beacon and Probe Response Fragment WPS IE if needed to fit into the IE length limits in hostapd and Reassemble WPS IE data from multiple IEs in wpa_supplicant. In addition, moved WPS code from events.c into wps_supplicant.c to clean up module interfaces.
2008-11-29 15:06:34 -05:00
struct wpa_ssid *ssid)
WPS: Move WPS glue code from wpas_glue.c to wps_supplicant.c This cleans up the internal interface between different modules and is the first step in getting wpa_supplicant design closer to hostapd as far as WPS is concerned.
2008-11-28 12:46:22 -05:00
{
WPS: Set Request Type properly into WPS IE in ProbeReq/AssocReq
2008-11-29 06:38:03 -05:00
return 0;
WPS: Move WPS glue code from wpas_glue.c to wps_supplicant.c This cleans up the internal interface between different modules and is the first step in getting wpa_supplicant design closer to hostapd as far as WPS is concerned.
2008-11-28 12:46:22 -05:00
}
WPS: Added control interface notification for available WPS APs Whenever new scan results include WPS AP(s) and the client is not associated, send a notification message to control interface monitors. This makes it easier for GUIs to notify the user about possible WPS availability without having to go through the scan results.
2008-12-15 13:09:57 -05:00
static inline void wpas_wps_notify_scan_results(struct wpa_supplicant *wpa_s)
{
}
WPS: Added support for wildcard SSID matching in ap_scan=2 mode Change association behavior to match with ap_scan=1 when WPS is used in ap_scan=2 mode with wildcard SSID matching. In addition, allow hardcoded BSSID to be used to select AP even if selected registrar attribute is not present.
2008-12-20 15:55:02 -05:00
static inline int wpas_wps_searching(struct wpa_supplicant *wpa_s)
{
return 0;
}
WPS: Maintain more AP state during WPS PIN iteration Maintain state of WPS APs during iteration to find the correct AP for WPS PIN operation when no specific BSSID is specified. This information can be used for optimizing the order in which the APs are tried. This commit is only adding the collection of the information and more detailed debug information to make debug logs more helpful in figuring out how the AP selection order could be improved. Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
2012-08-27 06:48:11 -04:00
static inline void wpas_wps_update_ap_info(struct wpa_supplicant *wpa_s,
struct wpa_scan_results *scan_res)
{
}
static inline void wpas_wps_notify_assoc(struct wpa_supplicant *wpa_s,
const u8 *bssid)
{
}
WPS: Reconnect for a failed data connection when STA_AUTOCONNECT is 0 If "STA_AUTOCONNECT 0" has been used to disable automatic connection on disconnection event and the driver indicates a failure for the data connection after successful WPS handshake, it is possible to hit a case where wpa_s->disconnected is set to 1 and further attempts to connect shall stop. While "STA_AUTOCONNECT 0" is used to disable automatic reconnection attempts in general, this specific WPS case can benefit from trying again even with that configuration for a short period of time. Extend the wpa_supplicant re-enable-networks-after-WPS 10 second timeout to apply for ignoring disabled STA_AUTOCONNECT immediately after a WPS provisioning step. Signed-off-by: Jouni Malinen <jouni@qca.qualcomm.com>
2015-11-16 10:02:56 -05:00
static inline int
wpas_wps_reenable_networks_pending(struct wpa_supplicant *wpa_s)
{
return 0;
}
WPS: Update MAC address on address changes The WPS component keeps a copy of the network interface MAC address. When MAC address is changed the WPS copy was not updated so WPS M1 message contained the old address. Some devices check this field and fail connection attempts. Update the WPS MAC address on interface MAC address changes. Signed-off-by: Mikael Kanstrup <mikael.kanstrup@sony.com>
2019-08-16 02:50:54 -04:00
static inline void wpas_wps_update_mac_addr(struct wpa_supplicant *wpa_s)
{
}
WPS: Move WPS glue code from wpas_glue.c to wps_supplicant.c This cleans up the internal interface between different modules and is the first step in getting wpa_supplicant design closer to hostapd as far as WPS is concerned.
2008-11-28 12:46:22 -05:00
#endif /* CONFIG_WPS */
#endif /* WPS_SUPPLICANT_H */
Reference in New Issue Copy Permalink