1 /* 2 * wpa_supplicant - Internal driver interface wrappers 3 * Copyright (c) 2003-2015, Jouni Malinen <j (at) 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_scan(struct wpa_supplicant *wpa_s, 91 struct wpa_driver_scan_params *params) 92 { 93 #ifdef CONFIG_TESTING_OPTIONS 94 if (wpa_s->test_failure == WPAS_TEST_FAILURE_SCAN_TRIGGER) 95 return -EBUSY; 96 #endif /* CONFIG_TESTING_OPTIONS */ 97 if (wpa_s->driver->scan2) 98 return wpa_s->driver->scan2(wpa_s->drv_priv, params); 99 return -1; 100 } 101 102 static inline int wpa_drv_sched_scan(struct wpa_supplicant *wpa_s, 103 struct wpa_driver_scan_params *params) 104 { 105 if (wpa_s->driver->sched_scan) 106 return wpa_s->driver->sched_scan(wpa_s->drv_priv, params); 107 return -1; 108 } 109 110 static inline int wpa_drv_stop_sched_scan(struct wpa_supplicant *wpa_s) 111 { 112 if (wpa_s->driver->stop_sched_scan) 113 return wpa_s->driver->stop_sched_scan(wpa_s->drv_priv); 114 return -1; 115 } 116 117 static inline struct wpa_scan_results * wpa_drv_get_scan_results2( 118 struct wpa_supplicant *wpa_s) 119 { 120 if (wpa_s->driver->get_scan_results2) 121 return wpa_s->driver->get_scan_results2(wpa_s->drv_priv); 122 return NULL; 123 } 124 125 static inline int wpa_drv_get_bssid(struct wpa_supplicant *wpa_s, u8 *bssid) 126 { 127 if (wpa_s->driver->get_bssid) { 128 return wpa_s->driver->get_bssid(wpa_s->drv_priv, bssid); 129 } 130 return -1; 131 } 132 133 static inline int wpa_drv_get_ssid(struct wpa_supplicant *wpa_s, u8 *ssid) 134 { 135 if (wpa_s->driver->get_ssid) { 136 return wpa_s->driver->get_ssid(wpa_s->drv_priv, ssid); 137 } 138 return -1; 139 } 140 141 static inline int wpa_drv_set_key(struct wpa_supplicant *wpa_s, 142 enum wpa_alg alg, const u8 *addr, 143 int key_idx, int set_tx, 144 const u8 *seq, size_t seq_len, 145 const u8 *key, size_t key_len) 146 { 147 if (alg != WPA_ALG_NONE) { 148 if (key_idx >= 0 && key_idx <= 6) 149 wpa_s->keys_cleared &= ~BIT(key_idx); 150 else 151 wpa_s->keys_cleared = 0; 152 } 153 if (wpa_s->driver->set_key) { 154 return wpa_s->driver->set_key(wpa_s->ifname, wpa_s->drv_priv, 155 alg, addr, key_idx, set_tx, 156 seq, seq_len, key, key_len); 157 } 158 return -1; 159 } 160 161 static inline int wpa_drv_sta_deauth(struct wpa_supplicant *wpa_s, 162 const u8 *addr, int reason_code) 163 { 164 if (wpa_s->driver->sta_deauth) { 165 return wpa_s->driver->sta_deauth(wpa_s->drv_priv, 166 wpa_s->own_addr, addr, 167 reason_code); 168 } 169 return -1; 170 } 171 172 static inline int wpa_drv_deauthenticate(struct wpa_supplicant *wpa_s, 173 const u8 *addr, int reason_code) 174 { 175 if (wpa_s->driver->deauthenticate) { 176 return wpa_s->driver->deauthenticate(wpa_s->drv_priv, addr, 177 reason_code); 178 } 179 return -1; 180 } 181 182 static inline int wpa_drv_add_pmkid(struct wpa_supplicant *wpa_s, 183 const u8 *bssid, const u8 *pmkid) 184 { 185 if (wpa_s->driver->add_pmkid) { 186 return wpa_s->driver->add_pmkid(wpa_s->drv_priv, bssid, pmkid); 187 } 188 return -1; 189 } 190 191 static inline int wpa_drv_remove_pmkid(struct wpa_supplicant *wpa_s, 192 const u8 *bssid, const u8 *pmkid) 193 { 194 if (wpa_s->driver->remove_pmkid) { 195 return wpa_s->driver->remove_pmkid(wpa_s->drv_priv, bssid, 196 pmkid); 197 } 198 return -1; 199 } 200 201 static inline int wpa_drv_flush_pmkid(struct wpa_supplicant *wpa_s) 202 { 203 if (wpa_s->driver->flush_pmkid) { 204 return wpa_s->driver->flush_pmkid(wpa_s->drv_priv); 205 } 206 return -1; 207 } 208 209 static inline int wpa_drv_get_capa(struct wpa_supplicant *wpa_s, 210 struct wpa_driver_capa *capa) 211 { 212 if (wpa_s->driver->get_capa) { 213 return wpa_s->driver->get_capa(wpa_s->drv_priv, capa); 214 } 215 return -1; 216 } 217 218 static inline void wpa_drv_poll(struct wpa_supplicant *wpa_s) 219 { 220 if (wpa_s->driver->poll) { 221 wpa_s->driver->poll(wpa_s->drv_priv); 222 } 223 } 224 225 static inline const char * wpa_drv_get_ifname(struct wpa_supplicant *wpa_s) 226 { 227 if (wpa_s->driver->get_ifname) { 228 return wpa_s->driver->get_ifname(wpa_s->drv_priv); 229 } 230 return NULL; 231 } 232 233 static inline const char * 234 wpa_driver_get_radio_name(struct wpa_supplicant *wpa_s) 235 { 236 if (wpa_s->driver->get_radio_name) 237 return wpa_s->driver->get_radio_name(wpa_s->drv_priv); 238 return NULL; 239 } 240 241 static inline const u8 * wpa_drv_get_mac_addr(struct wpa_supplicant *wpa_s) 242 { 243 if (wpa_s->driver->get_mac_addr) { 244 return wpa_s->driver->get_mac_addr(wpa_s->drv_priv); 245 } 246 return NULL; 247 } 248 249 static inline int wpa_drv_set_operstate(struct wpa_supplicant *wpa_s, 250 int state) 251 { 252 if (wpa_s->driver->set_operstate) 253 return wpa_s->driver->set_operstate(wpa_s->drv_priv, state); 254 return 0; 255 } 256 257 static inline int wpa_drv_mlme_setprotection(struct wpa_supplicant *wpa_s, 258 const u8 *addr, int protect_type, 259 int key_type) 260 { 261 if (wpa_s->driver->mlme_setprotection) 262 return wpa_s->driver->mlme_setprotection(wpa_s->drv_priv, addr, 263 protect_type, 264 key_type); 265 return 0; 266 } 267 268 static inline struct hostapd_hw_modes * 269 wpa_drv_get_hw_feature_data(struct wpa_supplicant *wpa_s, u16 *num_modes, 270 u16 *flags) 271 { 272 if (wpa_s->driver->get_hw_feature_data) 273 return wpa_s->driver->get_hw_feature_data(wpa_s->drv_priv, 274 num_modes, flags); 275 return NULL; 276 } 277 278 static inline int wpa_drv_set_country(struct wpa_supplicant *wpa_s, 279 const char *alpha2) 280 { 281 if (wpa_s->driver->set_country) 282 return wpa_s->driver->set_country(wpa_s->drv_priv, alpha2); 283 return 0; 284 } 285 286 static inline int wpa_drv_send_mlme(struct wpa_supplicant *wpa_s, 287 const u8 *data, size_t data_len, int noack, 288 unsigned int freq) 289 { 290 if (wpa_s->driver->send_mlme) 291 return wpa_s->driver->send_mlme(wpa_s->drv_priv, 292 data, data_len, noack, 293 freq, NULL, 0); 294 return -1; 295 } 296 297 static inline int wpa_drv_update_ft_ies(struct wpa_supplicant *wpa_s, 298 const u8 *md, 299 const u8 *ies, size_t ies_len) 300 { 301 if (wpa_s->driver->update_ft_ies) 302 return wpa_s->driver->update_ft_ies(wpa_s->drv_priv, md, 303 ies, ies_len); 304 return -1; 305 } 306 307 static inline int wpa_drv_set_ap(struct wpa_supplicant *wpa_s, 308 struct wpa_driver_ap_params *params) 309 { 310 if (wpa_s->driver->set_ap) 311 return wpa_s->driver->set_ap(wpa_s->drv_priv, params); 312 return -1; 313 } 314 315 static inline int wpa_drv_sta_add(struct wpa_supplicant *wpa_s, 316 struct hostapd_sta_add_params *params) 317 { 318 if (wpa_s->driver->sta_add) 319 return wpa_s->driver->sta_add(wpa_s->drv_priv, params); 320 return -1; 321 } 322 323 static inline int wpa_drv_sta_remove(struct wpa_supplicant *wpa_s, 324 const u8 *addr) 325 { 326 if (wpa_s->driver->sta_remove) 327 return wpa_s->driver->sta_remove(wpa_s->drv_priv, addr); 328 return -1; 329 } 330 331 static inline int wpa_drv_hapd_send_eapol(struct wpa_supplicant *wpa_s, 332 const u8 *addr, const u8 *data, 333 size_t data_len, int encrypt, 334 const u8 *own_addr, u32 flags) 335 { 336 if (wpa_s->driver->hapd_send_eapol) 337 return wpa_s->driver->hapd_send_eapol(wpa_s->drv_priv, addr, 338 data, data_len, encrypt, 339 own_addr, flags); 340 return -1; 341 } 342 343 static inline int wpa_drv_sta_set_flags(struct wpa_supplicant *wpa_s, 344 const u8 *addr, int total_flags, 345 int flags_or, int flags_and) 346 { 347 if (wpa_s->driver->sta_set_flags) 348 return wpa_s->driver->sta_set_flags(wpa_s->drv_priv, addr, 349 total_flags, flags_or, 350 flags_and); 351 return -1; 352 } 353 354 static inline int wpa_drv_set_supp_port(struct wpa_supplicant *wpa_s, 355 int authorized) 356 { 357 if (wpa_s->driver->set_supp_port) { 358 return wpa_s->driver->set_supp_port(wpa_s->drv_priv, 359 authorized); 360 } 361 return 0; 362 } 363 364 static inline int wpa_drv_send_action(struct wpa_supplicant *wpa_s, 365 unsigned int freq, 366 unsigned int wait, 367 const u8 *dst, const u8 *src, 368 const u8 *bssid, 369 const u8 *data, size_t data_len, 370 int no_cck) 371 { 372 if (wpa_s->driver->send_action) 373 return wpa_s->driver->send_action(wpa_s->drv_priv, freq, 374 wait, dst, src, bssid, 375 data, data_len, no_cck); 376 return -1; 377 } 378 379 static inline void wpa_drv_send_action_cancel_wait(struct wpa_supplicant *wpa_s) 380 { 381 if (wpa_s->driver->send_action_cancel_wait) 382 wpa_s->driver->send_action_cancel_wait(wpa_s->drv_priv); 383 } 384 385 static inline int wpa_drv_set_freq(struct wpa_supplicant *wpa_s, 386 struct hostapd_freq_params *freq) 387 { 388 if (wpa_s->driver->set_freq) 389 return wpa_s->driver->set_freq(wpa_s->drv_priv, freq); 390 return -1; 391 } 392 393 static inline int wpa_drv_if_add(struct wpa_supplicant *wpa_s, 394 enum wpa_driver_if_type type, 395 const char *ifname, const u8 *addr, 396 void *bss_ctx, char *force_ifname, 397 u8 *if_addr, const char *bridge) 398 { 399 if (wpa_s->driver->if_add) 400 return wpa_s->driver->if_add(wpa_s->drv_priv, type, ifname, 401 addr, bss_ctx, NULL, force_ifname, 402 if_addr, bridge, 0, 0); 403 return -1; 404 } 405 406 static inline int wpa_drv_if_remove(struct wpa_supplicant *wpa_s, 407 enum wpa_driver_if_type type, 408 const char *ifname) 409 { 410 if (wpa_s->driver->if_remove) 411 return wpa_s->driver->if_remove(wpa_s->drv_priv, type, ifname); 412 return -1; 413 } 414 415 static inline int wpa_drv_remain_on_channel(struct wpa_supplicant *wpa_s, 416 unsigned int freq, 417 unsigned int duration) 418 { 419 if (wpa_s->driver->remain_on_channel) 420 return wpa_s->driver->remain_on_channel(wpa_s->drv_priv, freq, 421 duration); 422 return -1; 423 } 424 425 static inline int wpa_drv_cancel_remain_on_channel( 426 struct wpa_supplicant *wpa_s) 427 { 428 if (wpa_s->driver->cancel_remain_on_channel) 429 return wpa_s->driver->cancel_remain_on_channel( 430 wpa_s->drv_priv); 431 return -1; 432 } 433 434 static inline int wpa_drv_probe_req_report(struct wpa_supplicant *wpa_s, 435 int report) 436 { 437 if (wpa_s->driver->probe_req_report) 438 return wpa_s->driver->probe_req_report(wpa_s->drv_priv, 439 report); 440 return -1; 441 } 442 443 static inline int wpa_drv_deinit_ap(struct wpa_supplicant *wpa_s) 444 { 445 if (wpa_s->driver->deinit_ap) 446 return wpa_s->driver->deinit_ap(wpa_s->drv_priv); 447 return 0; 448 } 449 450 static inline int wpa_drv_deinit_p2p_cli(struct wpa_supplicant *wpa_s) 451 { 452 if (wpa_s->driver->deinit_p2p_cli) 453 return wpa_s->driver->deinit_p2p_cli(wpa_s->drv_priv); 454 return 0; 455 } 456 457 static inline void wpa_drv_suspend(struct wpa_supplicant *wpa_s) 458 { 459 if (wpa_s->driver->suspend) 460 wpa_s->driver->suspend(wpa_s->drv_priv); 461 } 462 463 static inline void wpa_drv_resume(struct wpa_supplicant *wpa_s) 464 { 465 if (wpa_s->driver->resume) 466 wpa_s->driver->resume(wpa_s->drv_priv); 467 } 468 469 static inline int wpa_drv_signal_monitor(struct wpa_supplicant *wpa_s, 470 int threshold, int hysteresis) 471 { 472 if (wpa_s->driver->signal_monitor) 473 return wpa_s->driver->signal_monitor(wpa_s->drv_priv, 474 threshold, hysteresis); 475 return -1; 476 } 477 478 static inline int wpa_drv_signal_poll(struct wpa_supplicant *wpa_s, 479 struct wpa_signal_info *si) 480 { 481 if (wpa_s->driver->signal_poll) 482 return wpa_s->driver->signal_poll(wpa_s->drv_priv, si); 483 return -1; 484 } 485 486 static inline int wpa_drv_pktcnt_poll(struct wpa_supplicant *wpa_s, 487 struct hostap_sta_driver_data *sta) 488 { 489 if (wpa_s->driver->read_sta_data) 490 return wpa_s->driver->read_sta_data(wpa_s->drv_priv, sta, 491 wpa_s->bssid); 492 return -1; 493 } 494 495 static inline int wpa_drv_set_ap_wps_ie(struct wpa_supplicant *wpa_s, 496 const struct wpabuf *beacon, 497 const struct wpabuf *proberesp, 498 const struct wpabuf *assocresp) 499 { 500 if (!wpa_s->driver->set_ap_wps_ie) 501 return -1; 502 return wpa_s->driver->set_ap_wps_ie(wpa_s->drv_priv, beacon, 503 proberesp, assocresp); 504 } 505 506 static inline int wpa_drv_get_noa(struct wpa_supplicant *wpa_s, 507 u8 *buf, size_t buf_len) 508 { 509 if (!wpa_s->driver->get_noa) 510 return -1; 511 return wpa_s->driver->get_noa(wpa_s->drv_priv, buf, buf_len); 512 } 513 514 static inline int wpa_drv_set_p2p_powersave(struct wpa_supplicant *wpa_s, 515 int legacy_ps, int opp_ps, 516 int ctwindow) 517 { 518 if (!wpa_s->driver->set_p2p_powersave) 519 return -1; 520 return wpa_s->driver->set_p2p_powersave(wpa_s->drv_priv, legacy_ps, 521 opp_ps, ctwindow); 522 } 523 524 static inline int wpa_drv_ampdu(struct wpa_supplicant *wpa_s, int ampdu) 525 { 526 if (!wpa_s->driver->ampdu) 527 return -1; 528 return wpa_s->driver->ampdu(wpa_s->drv_priv, ampdu); 529 } 530 531 static inline int wpa_drv_send_tdls_mgmt(struct wpa_supplicant *wpa_s, 532 const u8 *dst, u8 action_code, 533 u8 dialog_token, u16 status_code, 534 u32 peer_capab, int initiator, 535 const u8 *buf, size_t len) 536 { 537 if (wpa_s->driver->send_tdls_mgmt) { 538 return wpa_s->driver->send_tdls_mgmt(wpa_s->drv_priv, dst, 539 action_code, dialog_token, 540 status_code, peer_capab, 541 initiator, buf, len); 542 } 543 return -1; 544 } 545 546 static inline int wpa_drv_tdls_oper(struct wpa_supplicant *wpa_s, 547 enum tdls_oper oper, const u8 *peer) 548 { 549 if (!wpa_s->driver->tdls_oper) 550 return -1; 551 return wpa_s->driver->tdls_oper(wpa_s->drv_priv, oper, peer); 552 } 553 554 #ifdef ANDROID 555 static inline int wpa_drv_driver_cmd(struct wpa_supplicant *wpa_s, 556 char *cmd, char *buf, size_t buf_len) 557 { 558 if (!wpa_s->driver->driver_cmd) 559 return -1; 560 return wpa_s->driver->driver_cmd(wpa_s->drv_priv, cmd, buf, buf_len); 561 } 562 #endif /* ANDROID */ 563 564 static inline void wpa_drv_set_rekey_info(struct wpa_supplicant *wpa_s, 565 const u8 *kek, size_t kek_len, 566 const u8 *kck, size_t kck_len, 567 const u8 *replay_ctr) 568 { 569 if (!wpa_s->driver->set_rekey_info) 570 return; 571 wpa_s->driver->set_rekey_info(wpa_s->drv_priv, kek, kek_len, 572 kck, kck_len, replay_ctr); 573 } 574 575 static inline int wpa_drv_radio_disable(struct wpa_supplicant *wpa_s, 576 int disabled) 577 { 578 if (!wpa_s->driver->radio_disable) 579 return -1; 580 return wpa_s->driver->radio_disable(wpa_s->drv_priv, disabled); 581 } 582 583 static inline int wpa_drv_switch_channel(struct wpa_supplicant *wpa_s, 584 struct csa_settings *settings) 585 { 586 if (!wpa_s->driver->switch_channel) 587 return -1; 588 return wpa_s->driver->switch_channel(wpa_s->drv_priv, settings); 589 } 590 591 static inline int wpa_drv_add_ts(struct wpa_supplicant *wpa_s, u8 tsid, 592 const u8 *address, u8 user_priority, 593 u16 admitted_time) 594 { 595 if (!wpa_s->driver->add_tx_ts) 596 return -1; 597 return wpa_s->driver->add_tx_ts(wpa_s->drv_priv, tsid, address, 598 user_priority, admitted_time); 599 } 600 601 static inline int wpa_drv_del_ts(struct wpa_supplicant *wpa_s, u8 tid, 602 const u8 *address) 603 { 604 if (!wpa_s->driver->del_tx_ts) 605 return -1; 606 return wpa_s->driver->del_tx_ts(wpa_s->drv_priv, tid, address); 607 } 608 609 static inline int wpa_drv_tdls_enable_channel_switch( 610 struct wpa_supplicant *wpa_s, const u8 *addr, u8 oper_class, 611 const struct hostapd_freq_params *freq_params) 612 { 613 if (!wpa_s->driver->tdls_enable_channel_switch) 614 return -1; 615 return wpa_s->driver->tdls_enable_channel_switch(wpa_s->drv_priv, addr, 616 oper_class, 617 freq_params); 618 } 619 620 static inline int 621 wpa_drv_tdls_disable_channel_switch(struct wpa_supplicant *wpa_s, 622 const u8 *addr) 623 { 624 if (!wpa_s->driver->tdls_disable_channel_switch) 625 return -1; 626 return wpa_s->driver->tdls_disable_channel_switch(wpa_s->drv_priv, 627 addr); 628 } 629 630 static inline int wpa_drv_wnm_oper(struct wpa_supplicant *wpa_s, 631 enum wnm_oper oper, const u8 *peer, 632 u8 *buf, u16 *buf_len) 633 { 634 if (!wpa_s->driver->wnm_oper) 635 return -1; 636 return wpa_s->driver->wnm_oper(wpa_s->drv_priv, oper, peer, buf, 637 buf_len); 638 } 639 640 static inline int wpa_drv_status(struct wpa_supplicant *wpa_s, 641 char *buf, size_t buflen) 642 { 643 if (!wpa_s->driver->status) 644 return -1; 645 return wpa_s->driver->status(wpa_s->drv_priv, buf, buflen); 646 } 647 648 static inline int wpa_drv_set_qos_map(struct wpa_supplicant *wpa_s, 649 const u8 *qos_map_set, u8 qos_map_set_len) 650 { 651 if (!wpa_s->driver->set_qos_map) 652 return -1; 653 return wpa_s->driver->set_qos_map(wpa_s->drv_priv, qos_map_set, 654 qos_map_set_len); 655 } 656 657 static inline int wpa_drv_wowlan(struct wpa_supplicant *wpa_s, 658 const struct wowlan_triggers *triggers) 659 { 660 if (!wpa_s->driver->set_wowlan) 661 return -1; 662 return wpa_s->driver->set_wowlan(wpa_s->drv_priv, triggers); 663 } 664 665 static inline int wpa_drv_vendor_cmd(struct wpa_supplicant *wpa_s, 666 int vendor_id, int subcmd, const u8 *data, 667 size_t data_len, struct wpabuf *buf) 668 { 669 if (!wpa_s->driver->vendor_cmd) 670 return -1; 671 return wpa_s->driver->vendor_cmd(wpa_s->drv_priv, vendor_id, subcmd, 672 data, data_len, buf); 673 } 674 675 static inline int wpa_drv_roaming(struct wpa_supplicant *wpa_s, int allowed, 676 const u8 *bssid) 677 { 678 if (!wpa_s->driver->roaming) 679 return -1; 680 return wpa_s->driver->roaming(wpa_s->drv_priv, allowed, bssid); 681 } 682 683 static inline int wpa_drv_set_mac_addr(struct wpa_supplicant *wpa_s, 684 const u8 *addr) 685 { 686 if (!wpa_s->driver->set_mac_addr) 687 return -1; 688 return wpa_s->driver->set_mac_addr(wpa_s->drv_priv, addr); 689 } 690 691 692 #ifdef CONFIG_MACSEC 693 694 static inline int wpa_drv_macsec_init(struct wpa_supplicant *wpa_s, 695 struct macsec_init_params *params) 696 { 697 if (!wpa_s->driver->macsec_init) 698 return -1; 699 return wpa_s->driver->macsec_init(wpa_s->drv_priv, params); 700 } 701 702 static inline int wpa_drv_macsec_deinit(struct wpa_supplicant *wpa_s) 703 { 704 if (!wpa_s->driver->macsec_deinit) 705 return -1; 706 return wpa_s->driver->macsec_deinit(wpa_s->drv_priv); 707 } 708 709 static inline int wpa_drv_enable_protect_frames(struct wpa_supplicant *wpa_s, 710 Boolean enabled) 711 { 712 if (!wpa_s->driver->enable_protect_frames) 713 return -1; 714 return wpa_s->driver->enable_protect_frames(wpa_s->drv_priv, enabled); 715 } 716 717 static inline int wpa_drv_set_replay_protect(struct wpa_supplicant *wpa_s, 718 Boolean enabled, u32 window) 719 { 720 if (!wpa_s->driver->set_replay_protect) 721 return -1; 722 return wpa_s->driver->set_replay_protect(wpa_s->drv_priv, enabled, 723 window); 724 } 725 726 static inline int wpa_drv_set_current_cipher_suite(struct wpa_supplicant *wpa_s, 727 const u8 *cs, size_t cs_len) 728 { 729 if (!wpa_s->driver->set_current_cipher_suite) 730 return -1; 731 return wpa_s->driver->set_current_cipher_suite(wpa_s->drv_priv, cs, 732 cs_len); 733 } 734 735 static inline int wpa_drv_enable_controlled_port(struct wpa_supplicant *wpa_s, 736 Boolean enabled) 737 { 738 if (!wpa_s->driver->enable_controlled_port) 739 return -1; 740 return wpa_s->driver->enable_controlled_port(wpa_s->drv_priv, enabled); 741 } 742 743 static inline int wpa_drv_get_receive_lowest_pn(struct wpa_supplicant *wpa_s, 744 u32 channel, u8 an, 745 u32 *lowest_pn) 746 { 747 if (!wpa_s->driver->get_receive_lowest_pn) 748 return -1; 749 return wpa_s->driver->get_receive_lowest_pn(wpa_s->drv_priv, channel, 750 an, lowest_pn); 751 } 752 753 static inline int wpa_drv_get_transmit_next_pn(struct wpa_supplicant *wpa_s, 754 u32 channel, u8 an, 755 u32 *next_pn) 756 { 757 if (!wpa_s->driver->get_transmit_next_pn) 758 return -1; 759 return wpa_s->driver->get_transmit_next_pn(wpa_s->drv_priv, channel, 760 an, next_pn); 761 } 762 763 static inline int wpa_drv_set_transmit_next_pn(struct wpa_supplicant *wpa_s, 764 u32 channel, u8 an, 765 u32 next_pn) 766 { 767 if (!wpa_s->driver->set_transmit_next_pn) 768 return -1; 769 return wpa_s->driver->set_transmit_next_pn(wpa_s->drv_priv, channel, 770 an, next_pn); 771 } 772 773 static inline int wpa_drv_get_available_receive_sc(struct wpa_supplicant *wpa_s, 774 u32 *channel) 775 { 776 if (!wpa_s->driver->get_available_receive_sc) 777 return -1; 778 return wpa_s->driver->get_available_receive_sc(wpa_s->drv_priv, 779 channel); 780 } 781 782 static inline int 783 wpa_drv_create_receive_sc(struct wpa_supplicant *wpa_s, u32 channel, 784 const u8 *sci_addr, u16 sci_port, 785 unsigned int conf_offset, int validation) 786 { 787 if (!wpa_s->driver->create_receive_sc) 788 return -1; 789 return wpa_s->driver->create_receive_sc(wpa_s->drv_priv, channel, 790 sci_addr, sci_port, conf_offset, 791 validation); 792 } 793 794 static inline int wpa_drv_delete_receive_sc(struct wpa_supplicant *wpa_s, 795 u32 channel) 796 { 797 if (!wpa_s->driver->delete_receive_sc) 798 return -1; 799 return wpa_s->driver->delete_receive_sc(wpa_s->drv_priv, channel); 800 } 801 802 static inline int wpa_drv_create_receive_sa(struct wpa_supplicant *wpa_s, 803 u32 channel, u8 an, 804 u32 lowest_pn, const u8 *sak) 805 { 806 if (!wpa_s->driver->create_receive_sa) 807 return -1; 808 return wpa_s->driver->create_receive_sa(wpa_s->drv_priv, channel, an, 809 lowest_pn, sak); 810 } 811 812 static inline int wpa_drv_enable_receive_sa(struct wpa_supplicant *wpa_s, 813 u32 channel, u8 an) 814 { 815 if (!wpa_s->driver->enable_receive_sa) 816 return -1; 817 return wpa_s->driver->enable_receive_sa(wpa_s->drv_priv, channel, an); 818 } 819 820 static inline int wpa_drv_disable_receive_sa(struct wpa_supplicant *wpa_s, 821 u32 channel, u8 an) 822 { 823 if (!wpa_s->driver->disable_receive_sa) 824 return -1; 825 return wpa_s->driver->disable_receive_sa(wpa_s->drv_priv, channel, an); 826 } 827 828 static inline int 829 wpa_drv_get_available_transmit_sc(struct wpa_supplicant *wpa_s, u32 *channel) 830 { 831 if (!wpa_s->driver->get_available_transmit_sc) 832 return -1; 833 return wpa_s->driver->get_available_transmit_sc(wpa_s->drv_priv, 834 channel); 835 } 836 837 static inline int 838 wpa_drv_create_transmit_sc(struct wpa_supplicant *wpa_s, u32 channel, 839 const u8 *sci_addr, u16 sci_port, 840 unsigned int conf_offset) 841 { 842 if (!wpa_s->driver->create_transmit_sc) 843 return -1; 844 return wpa_s->driver->create_transmit_sc(wpa_s->drv_priv, channel, 845 sci_addr, sci_port, 846 conf_offset); 847 } 848 849 static inline int wpa_drv_delete_transmit_sc(struct wpa_supplicant *wpa_s, 850 u32 channel) 851 { 852 if (!wpa_s->driver->delete_transmit_sc) 853 return -1; 854 return wpa_s->driver->delete_transmit_sc(wpa_s->drv_priv, channel); 855 } 856 857 static inline int wpa_drv_create_transmit_sa(struct wpa_supplicant *wpa_s, 858 u32 channel, u8 an, 859 u32 next_pn, 860 Boolean confidentiality, 861 const u8 *sak) 862 { 863 if (!wpa_s->driver->create_transmit_sa) 864 return -1; 865 return wpa_s->driver->create_transmit_sa(wpa_s->drv_priv, channel, an, 866 next_pn, confidentiality, sak); 867 } 868 869 static inline int wpa_drv_enable_transmit_sa(struct wpa_supplicant *wpa_s, 870 u32 channel, u8 an) 871 { 872 if (!wpa_s->driver->enable_transmit_sa) 873 return -1; 874 return wpa_s->driver->enable_transmit_sa(wpa_s->drv_priv, channel, an); 875 } 876 877 static inline int wpa_drv_disable_transmit_sa(struct wpa_supplicant *wpa_s, 878 u32 channel, u8 an) 879 { 880 if (!wpa_s->driver->disable_transmit_sa) 881 return -1; 882 return wpa_s->driver->disable_transmit_sa(wpa_s->drv_priv, channel, an); 883 } 884 #endif /* CONFIG_MACSEC */ 885 886 static inline int wpa_drv_setband(struct wpa_supplicant *wpa_s, 887 enum set_band band) 888 { 889 if (!wpa_s->driver->set_band) 890 return -1; 891 return wpa_s->driver->set_band(wpa_s->drv_priv, band); 892 } 893 894 static inline int wpa_drv_get_pref_freq_list(struct wpa_supplicant *wpa_s, 895 enum wpa_driver_if_type if_type, 896 unsigned int *num, 897 unsigned int *freq_list) 898 { 899 if (!wpa_s->driver->get_pref_freq_list) 900 return -1; 901 return wpa_s->driver->get_pref_freq_list(wpa_s->drv_priv, if_type, 902 num, freq_list); 903 } 904 905 static inline int wpa_drv_set_prob_oper_freq(struct wpa_supplicant *wpa_s, 906 unsigned int freq) 907 { 908 if (!wpa_s->driver->set_prob_oper_freq) 909 return 0; 910 return wpa_s->driver->set_prob_oper_freq(wpa_s->drv_priv, freq); 911 } 912 913 static inline int wpa_drv_abort_scan(struct wpa_supplicant *wpa_s) 914 { 915 if (!wpa_s->driver->abort_scan) 916 return -1; 917 return wpa_s->driver->abort_scan(wpa_s->drv_priv); 918 } 919 920 #endif /* DRIVER_I_H */ 921
