2 * Wi-Fi Protected Setup
3 * Copyright (c) 2007-2009, Jouni Malinen <j@w1.fi>
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License version 2 as
7 * published by the Free Software Foundation.
9 * Alternatively, this software may be distributed under the terms of BSD
12 * See README and COPYING for more details.
21 * enum wsc_op_code - EAP-WSC OP-Code values
24 WSC_UPnP = 0 /* No OP Code in UPnP transport */,
34 struct upnp_wps_device_sm;
38 * struct wps_credential - WPS Credential
40 * @ssid_len: Length of SSID
41 * @auth_type: Authentication Type (WPS_AUTH_OPEN, .. flags)
42 * @encr_type: Encryption Type (WPS_ENCR_NONE, .. flags)
45 * @key_len: Key length in octets
46 * @mac_addr: MAC address of the Credential receiver
47 * @cred_attr: Unparsed Credential attribute data (used only in cred_cb());
48 * this may be %NULL, if not used
49 * @cred_attr_len: Length of cred_attr in octets
51 struct wps_credential {
59 u8 mac_addr[ETH_ALEN];
64 #define WPS_DEV_TYPE_LEN 8
65 #define WPS_DEV_TYPE_BUFSIZE 21
66 #define WPS_SEC_DEV_TYPE_MAX_LEN 128
67 /* maximum number of advertised WPS vendor extension attributes */
68 #define MAX_WPS_VENDOR_EXTENSIONS 10
69 /* maximum size of WPS Vendor extension attribute */
70 #define WPS_MAX_VENDOR_EXT_LEN 1024
71 /* maximum number of parsed WPS vendor extension attributes */
72 #define MAX_WPS_PARSE_VENDOR_EXT 10
75 * struct wps_device_data - WPS Device Data
76 * @mac_addr: Device MAC address
77 * @device_name: Device Name (0..32 octets encoded in UTF-8)
78 * @manufacturer: Manufacturer (0..64 octets encoded in UTF-8)
79 * @model_name: Model Name (0..32 octets encoded in UTF-8)
80 * @model_number: Model Number (0..32 octets encoded in UTF-8)
81 * @serial_number: Serial Number (0..32 octets encoded in UTF-8)
82 * @pri_dev_type: Primary Device Type
83 * @sec_dev_type: Array of secondary device types
84 * @num_sec_dev_type: Number of secondary device types
85 * @os_version: OS Version
86 * @rf_bands: RF bands (WPS_RF_24GHZ, WPS_RF_50GHZ flags)
87 * @p2p: Whether the device is a P2P device
89 struct wps_device_data {
90 u8 mac_addr[ETH_ALEN];
96 u8 pri_dev_type[WPS_DEV_TYPE_LEN];
97 #define WPS_SEC_DEVICE_TYPES 5
98 u8 sec_dev_type[WPS_SEC_DEVICE_TYPES][WPS_DEV_TYPE_LEN];
103 struct wpabuf *vendor_ext[MAX_WPS_VENDOR_EXTENSIONS];
108 struct oob_conf_data {
110 OOB_METHOD_UNKNOWN = 0,
111 OOB_METHOD_DEV_PWD_E,
112 OOB_METHOD_DEV_PWD_R,
115 struct wpabuf *dev_password;
116 struct wpabuf *pubkey_hash;
120 * struct wps_config - WPS configuration for a single registration protocol run
124 * wps - Pointer to long term WPS context
126 struct wps_context *wps;
129 * registrar - Whether this end is a Registrar
134 * pin - Enrollee Device Password (%NULL for Registrar or PBC)
139 * pin_len - Length on pin in octets
144 * pbc - Whether this is protocol run uses PBC
149 * assoc_wps_ie: (Re)AssocReq WPS IE (in AP; %NULL if not AP)
151 const struct wpabuf *assoc_wps_ie;
154 * new_ap_settings - New AP settings (%NULL if not used)
156 * This parameter provides new AP settings when using a wireless
157 * stations as a Registrar to configure the AP. %NULL means that AP
158 * will not be reconfigured, i.e., the station will only learn the
159 * current AP settings by using AP PIN.
161 const struct wps_credential *new_ap_settings;
164 * peer_addr: MAC address of the peer in AP; %NULL if not AP
169 * use_psk_key - Use PSK format key in Credential
171 * Force PSK format to be used instead of ASCII passphrase when
172 * building Credential for an Enrollee. The PSK value is set in
173 * struct wpa_context::psk.
178 * dev_pw_id - Device Password ID for Enrollee when PIN is used
183 * p2p_dev_addr - P2P Device Address from (Re)Association Request
185 * On AP/GO, this is set to the P2P Device Address of the associating
186 * P2P client if a P2P IE is included in the (Re)Association Request
187 * frame and the P2P Device Address is included. Otherwise, this is set
188 * to %NULL to indicate the station does not have a P2P Device Address.
190 const u8 *p2p_dev_addr;
193 * pbc_in_m1 - Do not remove PushButton config method in M1 (AP)
195 * This can be used to enable a workaround to allow Windows 7 to use
201 struct wps_data * wps_init(const struct wps_config *cfg);
203 void wps_deinit(struct wps_data *data);
206 * enum wps_process_res - WPS message processing result
208 enum wps_process_res {
210 * WPS_DONE - Processing done
215 * WPS_CONTINUE - Processing continues
220 * WPS_FAILURE - Processing failed
225 * WPS_PENDING - Processing continues, but waiting for an external
226 * event (e.g., UPnP message from an external Registrar)
230 enum wps_process_res wps_process_msg(struct wps_data *wps,
231 enum wsc_op_code op_code,
232 const struct wpabuf *msg);
234 struct wpabuf * wps_get_msg(struct wps_data *wps, enum wsc_op_code *op_code);
236 int wps_is_selected_pbc_registrar(const struct wpabuf *msg);
237 int wps_is_selected_pin_registrar(const struct wpabuf *msg);
238 int wps_ap_priority_compar(const struct wpabuf *wps_a,
239 const struct wpabuf *wps_b);
240 int wps_is_addr_authorized(const struct wpabuf *msg, const u8 *addr,
242 const u8 * wps_get_uuid_e(const struct wpabuf *msg);
243 int wps_is_20(const struct wpabuf *msg);
245 struct wpabuf * wps_build_assoc_req_ie(enum wps_request_type req_type);
246 struct wpabuf * wps_build_assoc_resp_ie(void);
247 struct wpabuf * wps_build_probe_req_ie(int pbc, struct wps_device_data *dev,
249 enum wps_request_type req_type,
250 unsigned int num_req_dev_types,
251 const u8 *req_dev_types);
255 * struct wps_registrar_config - WPS Registrar configuration
257 struct wps_registrar_config {
259 * new_psk_cb - Callback for new PSK
260 * @ctx: Higher layer context data (cb_ctx)
261 * @mac_addr: MAC address of the Enrollee
263 * @psk_len: The length of psk in octets
264 * Returns: 0 on success, -1 on failure
266 * This callback is called when a new per-device PSK is provisioned.
268 int (*new_psk_cb)(void *ctx, const u8 *mac_addr, const u8 *psk,
272 * set_ie_cb - Callback for WPS IE changes
273 * @ctx: Higher layer context data (cb_ctx)
274 * @beacon_ie: WPS IE for Beacon
275 * @probe_resp_ie: WPS IE for Probe Response
276 * Returns: 0 on success, -1 on failure
278 * This callback is called whenever the WPS IE in Beacon or Probe
279 * Response frames needs to be changed (AP only). Callee is responsible
280 * for freeing the buffers.
282 int (*set_ie_cb)(void *ctx, struct wpabuf *beacon_ie,
283 struct wpabuf *probe_resp_ie);
286 * pin_needed_cb - Callback for requesting a PIN
287 * @ctx: Higher layer context data (cb_ctx)
288 * @uuid_e: UUID-E of the unknown Enrollee
289 * @dev: Device Data from the unknown Enrollee
291 * This callback is called whenever an unknown Enrollee requests to use
292 * PIN method and a matching PIN (Device Password) is not found in
295 void (*pin_needed_cb)(void *ctx, const u8 *uuid_e,
296 const struct wps_device_data *dev);
299 * reg_success_cb - Callback for reporting successful registration
300 * @ctx: Higher layer context data (cb_ctx)
301 * @mac_addr: MAC address of the Enrollee
302 * @uuid_e: UUID-E of the Enrollee
304 * This callback is called whenever an Enrollee completes registration
307 void (*reg_success_cb)(void *ctx, const u8 *mac_addr,
311 * set_sel_reg_cb - Callback for reporting selected registrar changes
312 * @ctx: Higher layer context data (cb_ctx)
313 * @sel_reg: Whether the Registrar is selected
314 * @dev_passwd_id: Device Password ID to indicate with method or
315 * specific password the Registrar intends to use
316 * @sel_reg_config_methods: Bit field of active config methods
318 * This callback is called whenever the Selected Registrar state
319 * changes (e.g., a new PIN becomes available or PBC is invoked). This
320 * callback is only used by External Registrar implementation;
321 * set_ie_cb() is used by AP implementation in similar caes, but it
322 * provides the full WPS IE data instead of just the minimal Registrar
325 void (*set_sel_reg_cb)(void *ctx, int sel_reg, u16 dev_passwd_id,
326 u16 sel_reg_config_methods);
329 * enrollee_seen_cb - Callback for reporting Enrollee based on ProbeReq
330 * @ctx: Higher layer context data (cb_ctx)
331 * @addr: MAC address of the Enrollee
332 * @uuid_e: UUID of the Enrollee
333 * @pri_dev_type: Primary device type
334 * @config_methods: Config Methods
335 * @dev_password_id: Device Password ID
336 * @request_type: Request Type
337 * @dev_name: Device Name (if available)
339 void (*enrollee_seen_cb)(void *ctx, const u8 *addr, const u8 *uuid_e,
340 const u8 *pri_dev_type, u16 config_methods,
341 u16 dev_password_id, u8 request_type,
342 const char *dev_name);
345 * cb_ctx: Higher layer context data for Registrar callbacks
350 * skip_cred_build: Do not build credential
352 * This option can be used to disable internal code that builds
353 * Credential attribute into M8 based on the current network
354 * configuration and Enrollee capabilities. The extra_cred data will
355 * then be used as the Credential(s).
360 * extra_cred: Additional Credential attribute(s)
362 * This optional data (set to %NULL to disable) can be used to add
363 * Credential attribute(s) for other networks into M8. If
364 * skip_cred_build is set, this will also override the automatically
365 * generated Credential attribute.
367 const u8 *extra_cred;
370 * extra_cred_len: Length of extra_cred in octets
372 size_t extra_cred_len;
375 * disable_auto_conf - Disable auto-configuration on first registration
377 * By default, the AP that is started in not configured state will
378 * generate a random PSK and move to configured state when the first
379 * registration protocol run is completed successfully. This option can
380 * be used to disable this functionality and leave it up to an external
381 * program to take care of configuration. This requires the extra_cred
382 * to be set with a suitable Credential and skip_cred_build being used.
384 int disable_auto_conf;
387 * static_wep_only - Whether the BSS supports only static WEP
392 * dualband - Whether this is a concurrent dualband AP
399 * enum wps_event - WPS event types
403 * WPS_EV_M2D - M2D received (Registrar did not know us)
408 * WPS_EV_FAIL - Registration failed
413 * WPS_EV_SUCCESS - Registration succeeded
418 * WPS_EV_PWD_AUTH_FAIL - Password authentication failed
420 WPS_EV_PWD_AUTH_FAIL,
423 * WPS_EV_PBC_OVERLAP - PBC session overlap detected
428 * WPS_EV_PBC_TIMEOUT - PBC walktime expired before protocol run start
433 * WPS_EV_ER_AP_ADD - ER: AP added
438 * WPS_EV_ER_AP_REMOVE - ER: AP removed
443 * WPS_EV_ER_ENROLLEE_ADD - ER: Enrollee added
445 WPS_EV_ER_ENROLLEE_ADD,
448 * WPS_EV_ER_ENROLLEE_REMOVE - ER: Enrollee removed
450 WPS_EV_ER_ENROLLEE_REMOVE,
453 * WPS_EV_ER_AP_SETTINGS - ER: AP Settings learned
455 WPS_EV_ER_AP_SETTINGS,
458 * WPS_EV_ER_SET_SELECTED_REGISTRAR - ER: SetSelectedRegistrar event
460 WPS_EV_ER_SET_SELECTED_REGISTRAR
464 * union wps_event_data - WPS event data
466 union wps_event_data {
468 * struct wps_event_m2d - M2D event data
470 struct wps_event_m2d {
472 const u8 *manufacturer;
473 size_t manufacturer_len;
474 const u8 *model_name;
475 size_t model_name_len;
476 const u8 *model_number;
477 size_t model_number_len;
478 const u8 *serial_number;
479 size_t serial_number_len;
482 const u8 *primary_dev_type; /* 8 octets */
488 * struct wps_event_fail - Registration failure information
489 * @msg: enum wps_msg_type
491 struct wps_event_fail {
494 u16 error_indication;
497 struct wps_event_pwd_auth_fail {
502 struct wps_event_er_ap {
505 const char *friendly_name;
506 const char *manufacturer;
507 const char *manufacturer_url;
508 const char *model_description;
509 const char *model_name;
510 const char *model_number;
511 const char *model_url;
512 const char *serial_number;
514 const u8 *pri_dev_type;
518 struct wps_event_er_enrollee {
524 const u8 *pri_dev_type;
525 const char *dev_name;
526 const char *manufacturer;
527 const char *model_name;
528 const char *model_number;
529 const char *serial_number;
532 struct wps_event_er_ap_settings {
534 const struct wps_credential *cred;
537 struct wps_event_er_set_selected_registrar {
541 u16 sel_reg_config_methods;
543 WPS_ER_SET_SEL_REG_START,
544 WPS_ER_SET_SEL_REG_DONE,
545 WPS_ER_SET_SEL_REG_FAILED
551 * struct upnp_pending_message - Pending PutWLANResponse messages
552 * @next: Pointer to next pending message or %NULL
553 * @addr: NewWLANEventMAC
555 * @type: Message Type
557 struct upnp_pending_message {
558 struct upnp_pending_message *next;
561 enum wps_msg_type type;
565 * struct wps_context - Long term WPS context data
567 * This data is stored at the higher layer Authenticator or Supplicant data
568 * structures and it is maintained over multiple registration protocol runs.
572 * ap - Whether the local end is an access point
577 * registrar - Pointer to WPS registrar data from wps_registrar_init()
579 struct wps_registrar *registrar;
582 * wps_state - Current WPS state
584 enum wps_state wps_state;
587 * ap_setup_locked - Whether AP setup is locked (only used at AP)
599 * This SSID is used by the Registrar to fill in information for
600 * Credentials. In addition, AP uses it when acting as an Enrollee to
601 * notify Registrar of the current configuration.
606 * ssid_len - Length of ssid in octets
611 * dev - Own WPS device data
613 struct wps_device_data dev;
616 * oob_conf - OOB Config data
618 struct oob_conf_data oob_conf;
621 * oob_dev_pw_id - OOB Device password id
626 * dh_ctx - Context data for Diffie-Hellman operation
631 * dh_privkey - Diffie-Hellman private key
633 struct wpabuf *dh_privkey;
636 * dh_pubkey_oob - Diffie-Hellman public key
638 struct wpabuf *dh_pubkey;
641 * config_methods - Enabled configuration methods
643 * Bit field of WPS_CONFIG_*
648 * encr_types - Enabled encryption types (bit field of WPS_ENCR_*)
653 * auth_types - Authentication types (bit field of WPS_AUTH_*)
658 * network_key - The current Network Key (PSK) or %NULL to generate new
660 * If %NULL, Registrar will generate per-device PSK. In addition, AP
661 * uses this when acting as an Enrollee to notify Registrar of the
662 * current configuration.
664 * When using WPA/WPA2-Person, this key can be either the ASCII
665 * passphrase (8..63 characters) or the 32-octet PSK (64 hex
666 * characters). When this is set to the ASCII passphrase, the PSK can
667 * be provided in the psk buffer and used per-Enrollee to control which
668 * key type is included in the Credential (e.g., to reduce calculation
669 * need on low-powered devices by provisioning PSK while still allowing
670 * other devices to get the passphrase).
675 * network_key_len - Length of network_key in octets
677 size_t network_key_len;
680 * psk - The current network PSK
682 * This optional value can be used to provide the current PSK if
683 * network_key is set to the ASCII passphrase.
688 * psk_set - Whether psk value is set
693 * ap_settings - AP Settings override for M7 (only used at AP)
695 * If %NULL, AP Settings attributes will be generated based on the
696 * current network configuration.
701 * ap_settings_len - Length of ap_settings in octets
703 size_t ap_settings_len;
706 * friendly_name - Friendly Name (required for UPnP)
711 * manufacturer_url - Manufacturer URL (optional for UPnP)
713 char *manufacturer_url;
716 * model_description - Model Description (recommended for UPnP)
718 char *model_description;
721 * model_url - Model URL (optional for UPnP)
726 * upc - Universal Product Code (optional for UPnP)
731 * cred_cb - Callback to notify that new Credentials were received
732 * @ctx: Higher layer context data (cb_ctx)
733 * @cred: The received Credential
734 * Return: 0 on success, -1 on failure
736 int (*cred_cb)(void *ctx, const struct wps_credential *cred);
739 * event_cb - Event callback (state information about progress)
740 * @ctx: Higher layer context data (cb_ctx)
744 void (*event_cb)(void *ctx, enum wps_event event,
745 union wps_event_data *data);
748 * cb_ctx: Higher layer context data for callbacks
752 struct upnp_wps_device_sm *wps_upnp;
754 /* Pending messages from UPnP PutWLANResponse */
755 struct upnp_pending_message *upnp_msgs;
758 struct oob_device_data {
761 void * (*init_func)(struct wps_context *, struct oob_device_data *,
763 struct wpabuf * (*read_func)(void *);
764 int (*write_func)(void *, struct wpabuf *);
765 void (*deinit_func)(void *);
768 struct oob_nfc_device_data {
769 int (*init_func)(char *);
770 void * (*read_func)(size_t *);
771 int (*write_func)(void *, size_t);
772 void (*deinit_func)(void);
775 struct wps_registrar *
776 wps_registrar_init(struct wps_context *wps,
777 const struct wps_registrar_config *cfg);
778 void wps_registrar_deinit(struct wps_registrar *reg);
779 int wps_registrar_add_pin(struct wps_registrar *reg, const u8 *addr,
780 const u8 *uuid, const u8 *pin, size_t pin_len,
782 int wps_registrar_invalidate_pin(struct wps_registrar *reg, const u8 *uuid);
783 int wps_registrar_wps_cancel(struct wps_registrar *reg);
784 int wps_registrar_unlock_pin(struct wps_registrar *reg, const u8 *uuid);
785 int wps_registrar_button_pushed(struct wps_registrar *reg,
786 const u8 *p2p_dev_addr);
787 void wps_registrar_probe_req_rx(struct wps_registrar *reg, const u8 *addr,
788 const struct wpabuf *wps_data,
790 int wps_registrar_update_ie(struct wps_registrar *reg);
791 int wps_registrar_get_info(struct wps_registrar *reg, const u8 *addr,
792 char *buf, size_t buflen);
793 int wps_registrar_config_ap(struct wps_registrar *reg,
794 struct wps_credential *cred);
796 int wps_build_credential_wrap(struct wpabuf *msg,
797 const struct wps_credential *cred);
799 unsigned int wps_pin_checksum(unsigned int pin);
800 unsigned int wps_pin_valid(unsigned int pin);
801 unsigned int wps_generate_pin(void);
802 void wps_free_pending_msgs(struct upnp_pending_message *msgs);
804 struct oob_device_data * wps_get_oob_device(char *device_type);
805 struct oob_nfc_device_data * wps_get_oob_nfc_device(char *device_name);
806 int wps_get_oob_method(char *method);
807 int wps_process_oob(struct wps_context *wps, struct oob_device_data *oob_dev,
809 int wps_attr_text(struct wpabuf *data, char *buf, char *end);
811 struct wps_er * wps_er_init(struct wps_context *wps, const char *ifname,
813 void wps_er_refresh(struct wps_er *er);
814 void wps_er_deinit(struct wps_er *er, void (*cb)(void *ctx), void *ctx);
815 void wps_er_set_sel_reg(struct wps_er *er, int sel_reg, u16 dev_passwd_id,
816 u16 sel_reg_config_methods);
817 int wps_er_pbc(struct wps_er *er, const u8 *uuid);
818 int wps_er_learn(struct wps_er *er, const u8 *uuid, const u8 *pin,
820 int wps_er_set_config(struct wps_er *er, const u8 *uuid,
821 const struct wps_credential *cred);
822 int wps_er_config(struct wps_er *er, const u8 *uuid, const u8 *pin,
823 size_t pin_len, const struct wps_credential *cred);
825 int wps_dev_type_str2bin(const char *str, u8 dev_type[WPS_DEV_TYPE_LEN]);
826 char * wps_dev_type_bin2str(const u8 dev_type[WPS_DEV_TYPE_LEN], char *buf,
828 void uuid_gen_mac_addr(const u8 *mac_addr, u8 *uuid);
829 u16 wps_config_methods_str2bin(const char *str);
831 #ifdef CONFIG_WPS_STRICT
832 int wps_validate_beacon(const struct wpabuf *wps_ie);
833 int wps_validate_beacon_probe_resp(const struct wpabuf *wps_ie, int probe,
835 int wps_validate_probe_req(const struct wpabuf *wps_ie, const u8 *addr);
836 int wps_validate_assoc_req(const struct wpabuf *wps_ie);
837 int wps_validate_assoc_resp(const struct wpabuf *wps_ie);
838 int wps_validate_m1(const struct wpabuf *tlvs);
839 int wps_validate_m2(const struct wpabuf *tlvs);
840 int wps_validate_m2d(const struct wpabuf *tlvs);
841 int wps_validate_m3(const struct wpabuf *tlvs);
842 int wps_validate_m4(const struct wpabuf *tlvs);
843 int wps_validate_m4_encr(const struct wpabuf *tlvs, int wps2);
844 int wps_validate_m5(const struct wpabuf *tlvs);
845 int wps_validate_m5_encr(const struct wpabuf *tlvs, int wps2);
846 int wps_validate_m6(const struct wpabuf *tlvs);
847 int wps_validate_m6_encr(const struct wpabuf *tlvs, int wps2);
848 int wps_validate_m7(const struct wpabuf *tlvs);
849 int wps_validate_m7_encr(const struct wpabuf *tlvs, int ap, int wps2);
850 int wps_validate_m8(const struct wpabuf *tlvs);
851 int wps_validate_m8_encr(const struct wpabuf *tlvs, int ap, int wps2);
852 int wps_validate_wsc_ack(const struct wpabuf *tlvs);
853 int wps_validate_wsc_nack(const struct wpabuf *tlvs);
854 int wps_validate_wsc_done(const struct wpabuf *tlvs);
855 int wps_validate_upnp_set_selected_registrar(const struct wpabuf *tlvs);
856 #else /* CONFIG_WPS_STRICT */
857 static inline int wps_validate_beacon(const struct wpabuf *wps_ie){
861 static inline int wps_validate_beacon_probe_resp(const struct wpabuf *wps_ie,
862 int probe, const u8 *addr)
867 static inline int wps_validate_probe_req(const struct wpabuf *wps_ie,
873 static inline int wps_validate_assoc_req(const struct wpabuf *wps_ie)
878 static inline int wps_validate_assoc_resp(const struct wpabuf *wps_ie)
883 static inline int wps_validate_m1(const struct wpabuf *tlvs)
888 static inline int wps_validate_m2(const struct wpabuf *tlvs)
893 static inline int wps_validate_m2d(const struct wpabuf *tlvs)
898 static inline int wps_validate_m3(const struct wpabuf *tlvs)
903 static inline int wps_validate_m4(const struct wpabuf *tlvs)
908 static inline int wps_validate_m4_encr(const struct wpabuf *tlvs, int wps2)
913 static inline int wps_validate_m5(const struct wpabuf *tlvs)
918 static inline int wps_validate_m5_encr(const struct wpabuf *tlvs, int wps2)
923 static inline int wps_validate_m6(const struct wpabuf *tlvs)
928 static inline int wps_validate_m6_encr(const struct wpabuf *tlvs, int wps2)
933 static inline int wps_validate_m7(const struct wpabuf *tlvs)
938 static inline int wps_validate_m7_encr(const struct wpabuf *tlvs, int ap,
944 static inline int wps_validate_m8(const struct wpabuf *tlvs)
949 static inline int wps_validate_m8_encr(const struct wpabuf *tlvs, int ap,
955 static inline int wps_validate_wsc_ack(const struct wpabuf *tlvs)
960 static inline int wps_validate_wsc_nack(const struct wpabuf *tlvs)
965 static inline int wps_validate_wsc_done(const struct wpabuf *tlvs)
970 static inline int wps_validate_upnp_set_selected_registrar(
971 const struct wpabuf *tlvs)
975 #endif /* CONFIG_WPS_STRICT */