1 /* 2 * wpa_supplicant - Internal driver interface wrappers 3 * Copyright (c) 2003-2015, Jouni Malinen <j@w1.fi> 4 * 5 * This software may be distributed under the terms of the BSD license. 6 * See README for more details. 7 */ 8 9 #ifndef DRIVER_I_H 10 #define DRIVER_I_H 11 12 #include "drivers/driver.h" 13 14 /* driver_ops */ 15 static inline void * wpa_drv_init(struct wpa_supplicant *wpa_s, 16 const char *ifname) 17 { 18 if (wpa_s->driver->init2) 19 return wpa_s->driver->init2(wpa_s, ifname, 20 wpa_s->global_drv_priv); 21 if (wpa_s->driver->init) { 22 return wpa_s->driver->init(wpa_s, ifname); 23 } 24 return NULL; 25 } 26 27 static inline void wpa_drv_deinit(struct wpa_supplicant *wpa_s) 28 { 29 if (wpa_s->driver->deinit) 30 wpa_s->driver->deinit(wpa_s->drv_priv); 31 } 32 33 static inline int wpa_drv_set_param(struct wpa_supplicant *wpa_s, 34 const char *param) 35 { 36 if (wpa_s->driver->set_param) 37 return wpa_s->driver->set_param(wpa_s->drv_priv, param); 38 return 0; 39 } 40 41 static inline int wpa_drv_set_countermeasures(struct wpa_supplicant *wpa_s, 42 int enabled) 43 { 44 if (wpa_s->driver->set_countermeasures) { 45 return wpa_s->driver->set_countermeasures(wpa_s->drv_priv, 46 enabled); 47 } 48 return -1; 49 } 50 51 static inline int wpa_drv_authenticate(struct wpa_supplicant *wpa_s, 52 struct wpa_driver_auth_params *params) 53 { 54 if (wpa_s->driver->authenticate) 55 return wpa_s->driver->authenticate(wpa_s->drv_priv, params); 56 return -1; 57 } 58 59 static inline int wpa_drv_associate(struct wpa_supplicant *wpa_s, 60 struct wpa_driver_associate_params *params) 61 { 62 if (wpa_s->driver->associate) { 63 return wpa_s->driver->associate(wpa_s->drv_priv, params); 64 } 65 return -1; 66 } 67 68 static inline int wpa_drv_init_mesh(struct wpa_supplicant *wpa_s) 69 { 70 if (wpa_s->driver->init_mesh) 71 return wpa_s->driver->init_mesh(wpa_s->drv_priv); 72 return -1; 73 } 74 75 static inline int wpa_drv_join_mesh(struct wpa_supplicant *wpa_s, 76 struct wpa_driver_mesh_join_params *params) 77 { 78 if (wpa_s->driver->join_mesh) 79 return wpa_s->driver->join_mesh(wpa_s->drv_priv, params); 80 return -1; 81 } 82 83 static inline int wpa_drv_leave_mesh(struct wpa_supplicant *wpa_s) 84 { 85 if (wpa_s->driver->leave_mesh) 86 return wpa_s->driver->leave_mesh(wpa_s->drv_priv); 87 return -1; 88 } 89 90 static inline int wpa_drv_mesh_link_probe(struct wpa_supplicant *wpa_s, 91 const u8 *addr, 92 const u8 *eth, size_t len) 93 { 94 if (wpa_s->driver->probe_mesh_link) 95 return wpa_s->driver->probe_mesh_link(wpa_s->drv_priv, addr, 96 eth, len); 97 return -1; 98 } 99 100 static inline int wpa_drv_scan(struct wpa_supplicant *wpa_s, 101 struct wpa_driver_scan_params *params) 102 { 103 #ifdef CONFIG_TESTING_OPTIONS 104 if (wpa_s->test_failure == WPAS_TEST_FAILURE_SCAN_TRIGGER) 105 return -EBUSY; 106 #endif /* CONFIG_TESTING_OPTIONS */ 107 if (wpa_s->driver->scan2) 108 return wpa_s->driver->scan2(wpa_s->drv_priv, params); 109 return -1; 110 } 111 112 static inline int wpa_drv_sched_scan(struct wpa_supplicant *wpa_s, 113 struct wpa_driver_scan_params *params) 114 { 115 if (wpa_s->driver->sched_scan) 116 return wpa_s->driver->sched_scan(wpa_s->drv_priv, params); 117 return -1; 118 } 119 120 static inline int wpa_drv_stop_sched_scan(struct wpa_supplicant *wpa_s) 121 { 122 if (wpa_s->driver->stop_sched_scan) 123 return wpa_s->driver->stop_sched_scan(wpa_s->drv_priv); 124 return -1; 125 } 126 127 static inline struct wpa_scan_results * wpa_drv_get_scan_results2( 128 struct wpa_supplicant *wpa_s) 129 { 130 if (wpa_s->driver->get_scan_results2) 131 return wpa_s->driver->get_scan_results2(wpa_s->drv_priv); 132 return NULL; 133 } 134 135 static inline int wpa_drv_get_bssid(struct wpa_supplicant *wpa_s, u8 *bssid) 136 { 137 if (wpa_s->driver->get_bssid) { 138 return wpa_s->driver->get_bssid(wpa_s->drv_priv, bssid); 139 } 140 return -1; 141 } 142 143 static inline int wpa_drv_get_ssid(struct wpa_supplicant *wpa_s, u8 *ssid) 144 { 145 if (wpa_s->driver->get_ssid) { 146 return wpa_s->driver->get_ssid(wpa_s->drv_priv, ssid); 147 } 148 return -1; 149 } 150 151 static inline int wpa_drv_set_key(struct wpa_supplicant *wpa_s, 152 enum wpa_alg alg, const u8 *addr, 153 int key_idx, int set_tx, 154 const u8 *seq, size_t seq_len, 155 const u8 *key, size_t key_len) 156 { 157 if (alg != WPA_ALG_NONE) { 158 if (key_idx >= 0 && key_idx <= 6) 159 wpa_s->keys_cleared &= ~BIT(key_idx); 160 else 161 wpa_s->keys_cleared = 0; 162 } 163 if (wpa_s->driver->set_key) { 164 return wpa_s->driver->set_key(wpa_s->ifname, wpa_s->drv_priv, 165 alg, addr, key_idx, set_tx, 166 seq, seq_len, key, key_len); 167 } 168 return -1; 169 } 170 171 static inline int wpa_drv_get_seqnum(struct wpa_supplicant *wpa_s, 172 const u8 *addr, int idx, u8 *seq) 173 { 174 if (wpa_s->driver->get_seqnum) 175 return wpa_s->driver->get_seqnum(wpa_s->ifname, wpa_s->drv_priv, 176 addr, idx, seq); 177 return -1; 178 } 179 180 static inline int wpa_drv_sta_deauth(struct wpa_supplicant *wpa_s, 181 const u8 *addr, u16 reason_code) 182 { 183 if (wpa_s->driver->sta_deauth) { 184 return wpa_s->driver->sta_deauth(wpa_s->drv_priv, 185 wpa_s->own_addr, addr, 186 reason_code); 187 } 188 return -1; 189 } 190 191 static inline int wpa_drv_deauthenticate(struct wpa_supplicant *wpa_s, 192 const u8 *addr, u16 reason_code) 193 { 194 if (wpa_s->driver->deauthenticate) { 195 return wpa_s->driver->deauthenticate(wpa_s->drv_priv, addr, 196 reason_code); 197 } 198 return -1; 199 } 200 201 static inline int wpa_drv_add_pmkid(struct wpa_supplicant *wpa_s, 202 struct wpa_pmkid_params *params) 203 { 204 if (wpa_s->driver->add_pmkid) { 205 return wpa_s->driver->add_pmkid(wpa_s->drv_priv, params); 206 } 207 return -1; 208 } 209 210 static inline int wpa_drv_remove_pmkid(struct wpa_supplicant *wpa_s, 211 struct wpa_pmkid_params *params) 212 { 213 if (wpa_s->driver->remove_pmkid) { 214 return wpa_s->driver->remove_pmkid(wpa_s->drv_priv, params); 215 } 216 return -1; 217 } 218 219 static inline int wpa_drv_flush_pmkid(struct wpa_supplicant *wpa_s) 220 { 221 if (wpa_s->driver->flush_pmkid) { 222 return wpa_s->driver->flush_pmkid(wpa_s->drv_priv); 223 } 224 return -1; 225 } 226 227 static inline int wpa_drv_get_capa(struct wpa_supplicant *wpa_s, 228 struct wpa_driver_capa *capa) 229 { 230 if (wpa_s->driver->get_capa) { 231 return wpa_s->driver->get_capa(wpa_s->drv_priv, capa); 232 } 233 return -1; 234 } 235 236 static inline void wpa_drv_poll(struct wpa_supplicant *wpa_s) 237 { 238 if (wpa_s->driver->poll) { 239 wpa_s->driver->poll(wpa_s->drv_priv); 240 } 241 } 242 243 static inline const char * wpa_drv_get_ifname(struct wpa_supplicant *wpa_s) 244 { 245 if (wpa_s->driver->get_ifname) { 246 return wpa_s->driver->get_ifname(wpa_s->drv_priv); 247 } 248 return NULL; 249 } 250 251 static inline const char * 252 wpa_driver_get_radio_name(struct wpa_supplicant *wpa_s) 253 { 254 if (wpa_s->driver->get_radio_name) 255 return wpa_s->driver->get_radio_name(wpa_s->drv_priv); 256 return NULL; 257 } 258 259 static inline const u8 * wpa_drv_get_mac_addr(struct wpa_supplicant *wpa_s) 260 { 261 if (wpa_s->driver->get_mac_addr) { 262 return wpa_s->driver->get_mac_addr(wpa_s->drv_priv); 263 } 264 return NULL; 265 } 266 267 static inline int wpa_drv_set_operstate(struct wpa_supplicant *wpa_s, 268 int state) 269 { 270 if (wpa_s->driver->set_operstate) 271 return wpa_s->driver->set_operstate(wpa_s->drv_priv, state); 272 return 0; 273 } 274 275 static inline int wpa_drv_mlme_setprotection(struct wpa_supplicant *wpa_s, 276 const u8 *addr, int protect_type, 277 int key_type) 278 { 279 if (wpa_s->driver->mlme_setprotection) 280 return wpa_s->driver->mlme_setprotection(wpa_s->drv_priv, addr, 281 protect_type, 282 key_type); 283 return 0; 284 } 285 286 static inline struct hostapd_hw_modes * 287 wpa_drv_get_hw_feature_data(struct wpa_supplicant *wpa_s, u16 *num_modes, 288 u16 *flags, u8 *dfs_domain) 289 { 290 if (wpa_s->driver->get_hw_feature_data) 291 return wpa_s->driver->get_hw_feature_data(wpa_s->drv_priv, 292 num_modes, flags, 293 dfs_domain); 294 return NULL; 295 } 296 297 static inline int wpa_drv_set_country(struct wpa_supplicant *wpa_s, 298 const char *alpha2) 299 { 300 if (wpa_s->driver->set_country) 301 return wpa_s->driver->set_country(wpa_s->drv_priv, alpha2); 302 return 0; 303 } 304 305 static inline int wpa_drv_send_mlme(struct wpa_supplicant *wpa_s, 306 const u8 *data, size_t data_len, int noack, 307 unsigned int freq) 308 { 309 if (wpa_s->driver->send_mlme) 310 return wpa_s->driver->send_mlme(wpa_s->drv_priv, 311 data, data_len, noack, 312 freq, NULL, 0); 313 return -1; 314 } 315 316 static inline int wpa_drv_update_ft_ies(struct wpa_supplicant *wpa_s, 317 const u8 *md, 318 const u8 *ies, size_t ies_len) 319 { 320 if (wpa_s->driver->update_ft_ies) 321 return wpa_s->driver->update_ft_ies(wpa_s->drv_priv, md, 322 ies, ies_len); 323 return -1; 324 } 325 326 static inline int wpa_drv_set_ap(struct wpa_supplicant *wpa_s, 327 struct wpa_driver_ap_params *params) 328 { 329 if (wpa_s->driver->set_ap) 330 return wpa_s->driver->set_ap(wpa_s->drv_priv, params); 331 return -1; 332 } 333 334 static inline int wpa_drv_sta_add(struct wpa_supplicant *wpa_s, 335 struct hostapd_sta_add_params *params) 336 { 337 if (wpa_s->driver->sta_add) 338 return wpa_s->driver->sta_add(wpa_s->drv_priv, params); 339 return -1; 340 } 341 342 static inline int wpa_drv_sta_remove(struct wpa_supplicant *wpa_s, 343 const u8 *addr) 344 { 345 if (wpa_s->driver->sta_remove) 346 return wpa_s->driver->sta_remove(wpa_s->drv_priv, addr); 347 return -1; 348 } 349 350 static inline int wpa_drv_hapd_send_eapol(struct wpa_supplicant *wpa_s, 351 const u8 *addr, const u8 *data, 352 size_t data_len, int encrypt, 353 const u8 *own_addr, u32 flags) 354 { 355 if (wpa_s->driver->hapd_send_eapol) 356 return wpa_s->driver->hapd_send_eapol(wpa_s->drv_priv, addr, 357 data, data_len, encrypt, 358 own_addr, flags); 359 return -1; 360 } 361 362 static inline int wpa_drv_sta_set_flags(struct wpa_supplicant *wpa_s, 363 const u8 *addr, int total_flags, 364 int flags_or, int flags_and) 365 { 366 if (wpa_s->driver->sta_set_flags) 367 return wpa_s->driver->sta_set_flags(wpa_s->drv_priv, addr, 368 total_flags, flags_or, 369 flags_and); 370 return -1; 371 } 372 373 static inline int wpa_drv_set_supp_port(struct wpa_supplicant *wpa_s, 374 int authorized) 375 { 376 if (wpa_s->driver->set_supp_port) { 377 return wpa_s->driver->set_supp_port(wpa_s->drv_priv, 378 authorized); 379 } 380 return 0; 381 } 382 383 static inline int wpa_drv_send_action(struct wpa_supplicant *wpa_s, 384 unsigned int freq, 385 unsigned int wait, 386 const u8 *dst, const u8 *src, 387 const u8 *bssid, 388 const u8 *data, size_t data_len, 389 int no_cck) 390 { 391 if (wpa_s->driver->send_action) 392 return wpa_s->driver->send_action(wpa_s->drv_priv, freq, 393 wait, dst, src, bssid, 394 data, data_len, no_cck); 395 return -1; 396 } 397 398 static inline void wpa_drv_send_action_cancel_wait(struct wpa_supplicant *wpa_s) 399 { 400 if (wpa_s->driver->send_action_cancel_wait) 401 wpa_s->driver->send_action_cancel_wait(wpa_s->drv_priv); 402 } 403 404 static inline int wpa_drv_set_freq(struct wpa_supplicant *wpa_s, 405 struct hostapd_freq_params *freq) 406 { 407 if (wpa_s->driver->set_freq) 408 return wpa_s->driver->set_freq(wpa_s->drv_priv, freq); 409 return -1; 410 } 411 412 static inline int wpa_drv_if_add(struct wpa_supplicant *wpa_s, 413 enum wpa_driver_if_type type, 414 const char *ifname, const u8 *addr, 415 void *bss_ctx, char *force_ifname, 416 u8 *if_addr, const char *bridge) 417 { 418 if (wpa_s->driver->if_add) 419 return wpa_s->driver->if_add(wpa_s->drv_priv, type, ifname, 420 addr, bss_ctx, NULL, force_ifname, 421 if_addr, bridge, 0, 0); 422 return -1; 423 } 424 425 static inline int wpa_drv_if_remove(struct wpa_supplicant *wpa_s, 426 enum wpa_driver_if_type type, 427 const char *ifname) 428 { 429 if (wpa_s->driver->if_remove) 430 return wpa_s->driver->if_remove(wpa_s->drv_priv, type, ifname); 431 return -1; 432 } 433 434 static inline int wpa_drv_remain_on_channel(struct wpa_supplicant *wpa_s, 435 unsigned int freq, 436 unsigned int duration) 437 { 438 if (wpa_s->driver->remain_on_channel) 439 return wpa_s->driver->remain_on_channel(wpa_s->drv_priv, freq, 440 duration); 441 return -1; 442 } 443 444 static inline int wpa_drv_cancel_remain_on_channel( 445 struct wpa_supplicant *wpa_s) 446 { 447 if (wpa_s->driver->cancel_remain_on_channel) 448 return wpa_s->driver->cancel_remain_on_channel( 449 wpa_s->drv_priv); 450 return -1; 451 } 452 453 static inline int wpa_drv_probe_req_report(struct wpa_supplicant *wpa_s, 454 int report) 455 { 456 if (wpa_s->driver->probe_req_report) 457 return wpa_s->driver->probe_req_report(wpa_s->drv_priv, 458 report); 459 return -1; 460 } 461 462 static inline int wpa_drv_deinit_ap(struct wpa_supplicant *wpa_s) 463 { 464 if (wpa_s->driver->deinit_ap) 465 return wpa_s->driver->deinit_ap(wpa_s->drv_priv); 466 return 0; 467 } 468 469 static inline int wpa_drv_deinit_p2p_cli(struct wpa_supplicant *wpa_s) 470 { 471 if (wpa_s->driver->deinit_p2p_cli) 472 return wpa_s->driver->deinit_p2p_cli(wpa_s->drv_priv); 473 return 0; 474 } 475 476 static inline void wpa_drv_suspend(struct wpa_supplicant *wpa_s) 477 { 478 if (wpa_s->driver->suspend) 479 wpa_s->driver->suspend(wpa_s->drv_priv); 480 } 481 482 static inline void wpa_drv_resume(struct wpa_supplicant *wpa_s) 483 { 484 if (wpa_s->driver->resume) 485 wpa_s->driver->resume(wpa_s->drv_priv); 486 } 487 488 static inline int wpa_drv_signal_monitor(struct wpa_supplicant *wpa_s, 489 int threshold, int hysteresis) 490 { 491 if (wpa_s->driver->signal_monitor) 492 return wpa_s->driver->signal_monitor(wpa_s->drv_priv, 493 threshold, hysteresis); 494 return -1; 495 } 496 497 static inline int wpa_drv_signal_poll(struct wpa_supplicant *wpa_s, 498 struct wpa_signal_info *si) 499 { 500 if (wpa_s->driver->signal_poll) 501 return wpa_s->driver->signal_poll(wpa_s->drv_priv, si); 502 return -1; 503 } 504 505 static inline int wpa_drv_channel_info(struct wpa_supplicant *wpa_s, 506 struct wpa_channel_info *ci) 507 { 508 if (wpa_s->driver->channel_info) 509 return wpa_s->driver->channel_info(wpa_s->drv_priv, ci); 510 return -1; 511 } 512 513 static inline int wpa_drv_pktcnt_poll(struct wpa_supplicant *wpa_s, 514 struct hostap_sta_driver_data *sta) 515 { 516 if (wpa_s->driver->read_sta_data) 517 return wpa_s->driver->read_sta_data(wpa_s->drv_priv, sta, 518 wpa_s->bssid); 519 return -1; 520 } 521 522 static inline int wpa_drv_set_ap_wps_ie(struct wpa_supplicant *wpa_s, 523 const struct wpabuf *beacon, 524 const struct wpabuf *proberesp, 525 const struct wpabuf *assocresp) 526 { 527 if (!wpa_s->driver->set_ap_wps_ie) 528 return -1; 529 return wpa_s->driver->set_ap_wps_ie(wpa_s->drv_priv, beacon, 530 proberesp, assocresp); 531 } 532 533 static inline int wpa_drv_get_noa(struct wpa_supplicant *wpa_s, 534 u8 *buf, size_t buf_len) 535 { 536 if (!wpa_s->driver->get_noa) 537 return -1; 538 return wpa_s->driver->get_noa(wpa_s->drv_priv, buf, buf_len); 539 } 540 541 static inline int wpa_drv_set_p2p_powersave(struct wpa_supplicant *wpa_s, 542 int legacy_ps, int opp_ps, 543 int ctwindow) 544 { 545 if (!wpa_s->driver->set_p2p_powersave) 546 return -1; 547 return wpa_s->driver->set_p2p_powersave(wpa_s->drv_priv, legacy_ps, 548 opp_ps, ctwindow); 549 } 550 551 static inline int wpa_drv_ampdu(struct wpa_supplicant *wpa_s, int ampdu) 552 { 553 if (!wpa_s->driver->ampdu) 554 return -1; 555 return wpa_s->driver->ampdu(wpa_s->drv_priv, ampdu); 556 } 557 558 static inline int wpa_drv_send_tdls_mgmt(struct wpa_supplicant *wpa_s, 559 const u8 *dst, u8 action_code, 560 u8 dialog_token, u16 status_code, 561 u32 peer_capab, int initiator, 562 const u8 *buf, size_t len) 563 { 564 if (wpa_s->driver->send_tdls_mgmt) { 565 return wpa_s->driver->send_tdls_mgmt(wpa_s->drv_priv, dst, 566 action_code, dialog_token, 567 status_code, peer_capab, 568 initiator, buf, len); 569 } 570 return -1; 571 } 572 573 static inline int wpa_drv_tdls_oper(struct wpa_supplicant *wpa_s, 574 enum tdls_oper oper, const u8 *peer) 575 { 576 if (!wpa_s->driver->tdls_oper) 577 return -1; 578 return wpa_s->driver->tdls_oper(wpa_s->drv_priv, oper, peer); 579 } 580 581 #ifdef ANDROID 582 static inline int wpa_drv_driver_cmd(struct wpa_supplicant *wpa_s, 583 char *cmd, char *buf, size_t buf_len) 584 { 585 if (!wpa_s->driver->driver_cmd) 586 return -1; 587 return wpa_s->driver->driver_cmd(wpa_s->drv_priv, cmd, buf, buf_len); 588 } 589 #endif /* ANDROID */ 590 591 static inline void wpa_drv_set_rekey_info(struct wpa_supplicant *wpa_s, 592 const u8 *kek, size_t kek_len, 593 const u8 *kck, size_t kck_len, 594 const u8 *replay_ctr) 595 { 596 if (!wpa_s->driver->set_rekey_info) 597 return; 598 wpa_s->driver->set_rekey_info(wpa_s->drv_priv, kek, kek_len, 599 kck, kck_len, replay_ctr); 600 } 601 602 static inline int wpa_drv_radio_disable(struct wpa_supplicant *wpa_s, 603 int disabled) 604 { 605 if (!wpa_s->driver->radio_disable) 606 return -1; 607 return wpa_s->driver->radio_disable(wpa_s->drv_priv, disabled); 608 } 609 610 static inline int wpa_drv_switch_channel(struct wpa_supplicant *wpa_s, 611 struct csa_settings *settings) 612 { 613 if (!wpa_s->driver->switch_channel) 614 return -1; 615 return wpa_s->driver->switch_channel(wpa_s->drv_priv, settings); 616 } 617 618 static inline int wpa_drv_add_ts(struct wpa_supplicant *wpa_s, u8 tsid, 619 const u8 *address, u8 user_priority, 620 u16 admitted_time) 621 { 622 if (!wpa_s->driver->add_tx_ts) 623 return -1; 624 return wpa_s->driver->add_tx_ts(wpa_s->drv_priv, tsid, address, 625 user_priority, admitted_time); 626 } 627 628 static inline int wpa_drv_del_ts(struct wpa_supplicant *wpa_s, u8 tid, 629 const u8 *address) 630 { 631 if (!wpa_s->driver->del_tx_ts) 632 return -1; 633 return wpa_s->driver->del_tx_ts(wpa_s->drv_priv, tid, address); 634 } 635 636 static inline int wpa_drv_tdls_enable_channel_switch( 637 struct wpa_supplicant *wpa_s, const u8 *addr, u8 oper_class, 638 const struct hostapd_freq_params *freq_params) 639 { 640 if (!wpa_s->driver->tdls_enable_channel_switch) 641 return -1; 642 return wpa_s->driver->tdls_enable_channel_switch(wpa_s->drv_priv, addr, 643 oper_class, 644 freq_params); 645 } 646 647 static inline int 648 wpa_drv_tdls_disable_channel_switch(struct wpa_supplicant *wpa_s, 649 const u8 *addr) 650 { 651 if (!wpa_s->driver->tdls_disable_channel_switch) 652 return -1; 653 return wpa_s->driver->tdls_disable_channel_switch(wpa_s->drv_priv, 654 addr); 655 } 656 657 static inline int wpa_drv_wnm_oper(struct wpa_supplicant *wpa_s, 658 enum wnm_oper oper, const u8 *peer, 659 u8 *buf, u16 *buf_len) 660 { 661 if (!wpa_s->driver->wnm_oper) 662 return -1; 663 return wpa_s->driver->wnm_oper(wpa_s->drv_priv, oper, peer, buf, 664 buf_len); 665 } 666 667 static inline int wpa_drv_status(struct wpa_supplicant *wpa_s, 668 char *buf, size_t buflen) 669 { 670 if (!wpa_s->driver->status) 671 return -1; 672 return wpa_s->driver->status(wpa_s->drv_priv, buf, buflen); 673 } 674 675 static inline int wpa_drv_set_qos_map(struct wpa_supplicant *wpa_s, 676 const u8 *qos_map_set, u8 qos_map_set_len) 677 { 678 if (!wpa_s->driver->set_qos_map) 679 return -1; 680 return wpa_s->driver->set_qos_map(wpa_s->drv_priv, qos_map_set, 681 qos_map_set_len); 682 } 683 684 static inline int wpa_drv_wowlan(struct wpa_supplicant *wpa_s, 685 const struct wowlan_triggers *triggers) 686 { 687 if (!wpa_s->driver->set_wowlan) 688 return -1; 689 return wpa_s->driver->set_wowlan(wpa_s->drv_priv, triggers); 690 } 691 692 static inline int wpa_drv_vendor_cmd(struct wpa_supplicant *wpa_s, 693 int vendor_id, int subcmd, const u8 *data, 694 size_t data_len, struct wpabuf *buf) 695 { 696 if (!wpa_s->driver->vendor_cmd) 697 return -1; 698 return wpa_s->driver->vendor_cmd(wpa_s->drv_priv, vendor_id, subcmd, 699 data, data_len, buf); 700 } 701 702 static inline int wpa_drv_roaming(struct wpa_supplicant *wpa_s, int allowed, 703 const u8 *bssid) 704 { 705 if (!wpa_s->driver->roaming) 706 return -1; 707 return wpa_s->driver->roaming(wpa_s->drv_priv, allowed, bssid); 708 } 709 710 static inline int wpa_drv_disable_fils(struct wpa_supplicant *wpa_s, 711 int disable) 712 { 713 if (!wpa_s->driver->disable_fils) 714 return -1; 715 return wpa_s->driver->disable_fils(wpa_s->drv_priv, disable); 716 } 717 718 static inline int wpa_drv_set_mac_addr(struct wpa_supplicant *wpa_s, 719 const u8 *addr) 720 { 721 if (!wpa_s->driver->set_mac_addr) 722 return -1; 723 return wpa_s->driver->set_mac_addr(wpa_s->drv_priv, addr); 724 } 725 726 727 #ifdef CONFIG_MACSEC 728 729 static inline int wpa_drv_macsec_init(struct wpa_supplicant *wpa_s, 730 struct macsec_init_params *params) 731 { 732 if (!wpa_s->driver->macsec_init) 733 return -1; 734 return wpa_s->driver->macsec_init(wpa_s->drv_priv, params); 735 } 736 737 static inline int wpa_drv_macsec_deinit(struct wpa_supplicant *wpa_s) 738 { 739 if (!wpa_s->driver->macsec_deinit) 740 return -1; 741 return wpa_s->driver->macsec_deinit(wpa_s->drv_priv); 742 } 743 744 static inline int wpa_drv_macsec_get_capability(struct wpa_supplicant *wpa_s, 745 enum macsec_cap *cap) 746 { 747 if (!wpa_s->driver->macsec_get_capability) 748 return -1; 749 return wpa_s->driver->macsec_get_capability(wpa_s->drv_priv, cap); 750 } 751 752 static inline int wpa_drv_enable_protect_frames(struct wpa_supplicant *wpa_s, 753 Boolean enabled) 754 { 755 if (!wpa_s->driver->enable_protect_frames) 756 return -1; 757 return wpa_s->driver->enable_protect_frames(wpa_s->drv_priv, enabled); 758 } 759 760 static inline int wpa_drv_enable_encrypt(struct wpa_supplicant *wpa_s, 761 Boolean enabled) 762 { 763 if (!wpa_s->driver->enable_encrypt) 764 return -1; 765 return wpa_s->driver->enable_encrypt(wpa_s->drv_priv, enabled); 766 } 767 768 static inline int wpa_drv_set_replay_protect(struct wpa_supplicant *wpa_s, 769 Boolean enabled, u32 window) 770 { 771 if (!wpa_s->driver->set_replay_protect) 772 return -1; 773 return wpa_s->driver->set_replay_protect(wpa_s->drv_priv, enabled, 774 window); 775 } 776 777 static inline int wpa_drv_set_current_cipher_suite(struct wpa_supplicant *wpa_s, 778 u64 cs) 779 { 780 if (!wpa_s->driver->set_current_cipher_suite) 781 return -1; 782 return wpa_s->driver->set_current_cipher_suite(wpa_s->drv_priv, cs); 783 } 784 785 static inline int wpa_drv_enable_controlled_port(struct wpa_supplicant *wpa_s, 786 Boolean enabled) 787 { 788 if (!wpa_s->driver->enable_controlled_port) 789 return -1; 790 return wpa_s->driver->enable_controlled_port(wpa_s->drv_priv, enabled); 791 } 792 793 static inline int wpa_drv_get_receive_lowest_pn(struct wpa_supplicant *wpa_s, 794 struct receive_sa *sa) 795 { 796 if (!wpa_s->driver->get_receive_lowest_pn) 797 return -1; 798 return wpa_s->driver->get_receive_lowest_pn(wpa_s->drv_priv, sa); 799 } 800 801 static inline int wpa_drv_get_transmit_next_pn(struct wpa_supplicant *wpa_s, 802 struct transmit_sa *sa) 803 { 804 if (!wpa_s->driver->get_transmit_next_pn) 805 return -1; 806 return wpa_s->driver->get_transmit_next_pn(wpa_s->drv_priv, sa); 807 } 808 809 static inline int wpa_drv_set_transmit_next_pn(struct wpa_supplicant *wpa_s, 810 struct transmit_sa *sa) 811 { 812 if (!wpa_s->driver->set_transmit_next_pn) 813 return -1; 814 return wpa_s->driver->set_transmit_next_pn(wpa_s->drv_priv, sa); 815 } 816 817 static inline int wpa_drv_set_receive_lowest_pn(struct wpa_supplicant *wpa_s, 818 struct receive_sa *sa) 819 { 820 if (!wpa_s->driver->set_receive_lowest_pn) 821 return -1; 822 return wpa_s->driver->set_receive_lowest_pn(wpa_s->drv_priv, sa); 823 } 824 825 static inline int 826 wpa_drv_create_receive_sc(struct wpa_supplicant *wpa_s, struct receive_sc *sc, 827 unsigned int conf_offset, int validation) 828 { 829 if (!wpa_s->driver->create_receive_sc) 830 return -1; 831 return wpa_s->driver->create_receive_sc(wpa_s->drv_priv, sc, 832 conf_offset, validation); 833 } 834 835 static inline int wpa_drv_delete_receive_sc(struct wpa_supplicant *wpa_s, 836 struct receive_sc *sc) 837 { 838 if (!wpa_s->driver->delete_receive_sc) 839 return -1; 840 return wpa_s->driver->delete_receive_sc(wpa_s->drv_priv, sc); 841 } 842 843 static inline int wpa_drv_create_receive_sa(struct wpa_supplicant *wpa_s, 844 struct receive_sa *sa) 845 { 846 if (!wpa_s->driver->create_receive_sa) 847 return -1; 848 return wpa_s->driver->create_receive_sa(wpa_s->drv_priv, sa); 849 } 850 851 static inline int wpa_drv_delete_receive_sa(struct wpa_supplicant *wpa_s, 852 struct receive_sa *sa) 853 { 854 if (!wpa_s->driver->delete_receive_sa) 855 return -1; 856 return wpa_s->driver->delete_receive_sa(wpa_s->drv_priv, sa); 857 } 858 859 static inline int wpa_drv_enable_receive_sa(struct wpa_supplicant *wpa_s, 860 struct receive_sa *sa) 861 { 862 if (!wpa_s->driver->enable_receive_sa) 863 return -1; 864 return wpa_s->driver->enable_receive_sa(wpa_s->drv_priv, sa); 865 } 866 867 static inline int wpa_drv_disable_receive_sa(struct wpa_supplicant *wpa_s, 868 struct receive_sa *sa) 869 { 870 if (!wpa_s->driver->disable_receive_sa) 871 return -1; 872 return wpa_s->driver->disable_receive_sa(wpa_s->drv_priv, sa); 873 } 874 875 static inline int 876 wpa_drv_create_transmit_sc(struct wpa_supplicant *wpa_s, struct transmit_sc *sc, 877 unsigned int conf_offset) 878 { 879 if (!wpa_s->driver->create_transmit_sc) 880 return -1; 881 return wpa_s->driver->create_transmit_sc(wpa_s->drv_priv, sc, 882 conf_offset); 883 } 884 885 static inline int wpa_drv_delete_transmit_sc(struct wpa_supplicant *wpa_s, 886 struct transmit_sc *sc) 887 { 888 if (!wpa_s->driver->delete_transmit_sc) 889 return -1; 890 return wpa_s->driver->delete_transmit_sc(wpa_s->drv_priv, sc); 891 } 892 893 static inline int wpa_drv_create_transmit_sa(struct wpa_supplicant *wpa_s, 894 struct transmit_sa *sa) 895 { 896 if (!wpa_s->driver->create_transmit_sa) 897 return -1; 898 return wpa_s->driver->create_transmit_sa(wpa_s->drv_priv, sa); 899 } 900 901 static inline int wpa_drv_delete_transmit_sa(struct wpa_supplicant *wpa_s, 902 struct transmit_sa *sa) 903 { 904 if (!wpa_s->driver->delete_transmit_sa) 905 return -1; 906 return wpa_s->driver->delete_transmit_sa(wpa_s->drv_priv, sa); 907 } 908 909 static inline int wpa_drv_enable_transmit_sa(struct wpa_supplicant *wpa_s, 910 struct transmit_sa *sa) 911 { 912 if (!wpa_s->driver->enable_transmit_sa) 913 return -1; 914 return wpa_s->driver->enable_transmit_sa(wpa_s->drv_priv, sa); 915 } 916 917 static inline int wpa_drv_disable_transmit_sa(struct wpa_supplicant *wpa_s, 918 struct transmit_sa *sa) 919 { 920 if (!wpa_s->driver->disable_transmit_sa) 921 return -1; 922 return wpa_s->driver->disable_transmit_sa(wpa_s->drv_priv, sa); 923 } 924 #endif /* CONFIG_MACSEC */ 925 926 static inline int wpa_drv_setband(struct wpa_supplicant *wpa_s, 927 enum set_band band) 928 { 929 if (!wpa_s->driver->set_band) 930 return -1; 931 return wpa_s->driver->set_band(wpa_s->drv_priv, band); 932 } 933 934 static inline int wpa_drv_get_pref_freq_list(struct wpa_supplicant *wpa_s, 935 enum wpa_driver_if_type if_type, 936 unsigned int *num, 937 unsigned int *freq_list) 938 { 939 #ifdef CONFIG_TESTING_OPTIONS 940 if (wpa_s->get_pref_freq_list_override) 941 return wpas_ctrl_iface_get_pref_freq_list_override( 942 wpa_s, if_type, num, freq_list); 943 #endif /* CONFIG_TESTING_OPTIONS */ 944 if (!wpa_s->driver->get_pref_freq_list) 945 return -1; 946 return wpa_s->driver->get_pref_freq_list(wpa_s->drv_priv, if_type, 947 num, freq_list); 948 } 949 950 static inline int wpa_drv_set_prob_oper_freq(struct wpa_supplicant *wpa_s, 951 unsigned int freq) 952 { 953 if (!wpa_s->driver->set_prob_oper_freq) 954 return 0; 955 return wpa_s->driver->set_prob_oper_freq(wpa_s->drv_priv, freq); 956 } 957 958 static inline int wpa_drv_abort_scan(struct wpa_supplicant *wpa_s, 959 u64 scan_cookie) 960 { 961 if (!wpa_s->driver->abort_scan) 962 return -1; 963 return wpa_s->driver->abort_scan(wpa_s->drv_priv, scan_cookie); 964 } 965 966 static inline int wpa_drv_configure_frame_filters(struct wpa_supplicant *wpa_s, 967 u32 filters) 968 { 969 if (!wpa_s->driver->configure_data_frame_filters) 970 return -1; 971 return wpa_s->driver->configure_data_frame_filters(wpa_s->drv_priv, 972 filters); 973 } 974 975 static inline int wpa_drv_get_ext_capa(struct wpa_supplicant *wpa_s, 976 enum wpa_driver_if_type type) 977 { 978 if (!wpa_s->driver->get_ext_capab) 979 return -1; 980 return wpa_s->driver->get_ext_capab(wpa_s->drv_priv, type, 981 &wpa_s->extended_capa, 982 &wpa_s->extended_capa_mask, 983 &wpa_s->extended_capa_len); 984 } 985 986 static inline int wpa_drv_p2p_lo_start(struct wpa_supplicant *wpa_s, 987 unsigned int channel, 988 unsigned int period, 989 unsigned int interval, 990 unsigned int count, 991 const u8 *device_types, 992 size_t dev_types_len, 993 const u8 *ies, size_t ies_len) 994 { 995 if (!wpa_s->driver->p2p_lo_start) 996 return -1; 997 return wpa_s->driver->p2p_lo_start(wpa_s->drv_priv, channel, period, 998 interval, count, device_types, 999 dev_types_len, ies, ies_len); 1000 } 1001 1002 static inline int wpa_drv_p2p_lo_stop(struct wpa_supplicant *wpa_s) 1003 { 1004 if (!wpa_s->driver->p2p_lo_stop) 1005 return -1; 1006 return wpa_s->driver->p2p_lo_stop(wpa_s->drv_priv); 1007 } 1008 1009 static inline int wpa_drv_set_default_scan_ies(struct wpa_supplicant *wpa_s, 1010 const u8 *ies, size_t len) 1011 { 1012 if (!wpa_s->driver->set_default_scan_ies) 1013 return -1; 1014 return wpa_s->driver->set_default_scan_ies(wpa_s->drv_priv, ies, len); 1015 } 1016 1017 static inline int wpa_drv_set_tdls_mode(struct wpa_supplicant *wpa_s, 1018 int tdls_external_control) 1019 { 1020 if (!wpa_s->driver->set_tdls_mode) 1021 return -1; 1022 return wpa_s->driver->set_tdls_mode(wpa_s->drv_priv, 1023 tdls_external_control); 1024 } 1025 1026 static inline struct wpa_bss_candidate_info * 1027 wpa_drv_get_bss_trans_status(struct wpa_supplicant *wpa_s, 1028 struct wpa_bss_trans_info *params) 1029 { 1030 if (!wpa_s->driver->get_bss_transition_status) 1031 return NULL; 1032 return wpa_s->driver->get_bss_transition_status(wpa_s->drv_priv, 1033 params); 1034 } 1035 1036 static inline int wpa_drv_ignore_assoc_disallow(struct wpa_supplicant *wpa_s, 1037 int val) 1038 { 1039 if (!wpa_s->driver->ignore_assoc_disallow) 1040 return -1; 1041 return wpa_s->driver->ignore_assoc_disallow(wpa_s->drv_priv, val); 1042 } 1043 1044 static inline int wpa_drv_set_bssid_blacklist(struct wpa_supplicant *wpa_s, 1045 unsigned int num_bssid, 1046 const u8 *bssids) 1047 { 1048 if (!wpa_s->driver->set_bssid_blacklist) 1049 return -1; 1050 return wpa_s->driver->set_bssid_blacklist(wpa_s->drv_priv, num_bssid, 1051 bssids); 1052 } 1053 1054 static inline int wpa_drv_update_connect_params( 1055 struct wpa_supplicant *wpa_s, 1056 struct wpa_driver_associate_params *params, 1057 enum wpa_drv_update_connect_params_mask mask) 1058 { 1059 if (!wpa_s->driver->update_connect_params) 1060 return -1; 1061 return wpa_s->driver->update_connect_params(wpa_s->drv_priv, params, 1062 mask); 1063 } 1064 1065 static inline int 1066 wpa_drv_send_external_auth_status(struct wpa_supplicant *wpa_s, 1067 struct external_auth *params) 1068 { 1069 if (!wpa_s->driver->send_external_auth_status) 1070 return -1; 1071 return wpa_s->driver->send_external_auth_status(wpa_s->drv_priv, 1072 params); 1073 } 1074 1075 static inline int wpa_drv_set_4addr_mode(struct wpa_supplicant *wpa_s, int val) 1076 { 1077 if (!wpa_s->driver->set_4addr_mode) 1078 return -1; 1079 return wpa_s->driver->set_4addr_mode(wpa_s->drv_priv, 1080 wpa_s->bridge_ifname, val); 1081 } 1082 1083 #endif /* DRIVER_I_H */ 1084