driver_i.h revision 661b4f78e48c697429dc46154a4125892c001718
1/* 2 * wpa_supplicant - Internal driver interface wrappers 3 * Copyright (c) 2003-2009, 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 */ 15static 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 27static 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 33static 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 41static 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 51static 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 59static 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 68static inline int wpa_drv_scan(struct wpa_supplicant *wpa_s, 69 struct wpa_driver_scan_params *params) 70{ 71 if (wpa_s->driver->scan2) 72 return wpa_s->driver->scan2(wpa_s->drv_priv, params); 73 return -1; 74} 75 76static inline int wpa_drv_sched_scan(struct wpa_supplicant *wpa_s, 77 struct wpa_driver_scan_params *params, 78 u32 interval) 79{ 80 if (wpa_s->driver->sched_scan) 81 return wpa_s->driver->sched_scan(wpa_s->drv_priv, 82 params, interval); 83 return -1; 84} 85 86static inline int wpa_drv_stop_sched_scan(struct wpa_supplicant *wpa_s) 87{ 88 if (wpa_s->driver->stop_sched_scan) 89 return wpa_s->driver->stop_sched_scan(wpa_s->drv_priv); 90 return -1; 91} 92 93static inline struct wpa_scan_results * wpa_drv_get_scan_results2( 94 struct wpa_supplicant *wpa_s) 95{ 96 if (wpa_s->driver->get_scan_results2) 97 return wpa_s->driver->get_scan_results2(wpa_s->drv_priv); 98 return NULL; 99} 100 101static inline int wpa_drv_get_bssid(struct wpa_supplicant *wpa_s, u8 *bssid) 102{ 103 if (wpa_s->driver->get_bssid) { 104 return wpa_s->driver->get_bssid(wpa_s->drv_priv, bssid); 105 } 106 return -1; 107} 108 109static inline int wpa_drv_get_ssid(struct wpa_supplicant *wpa_s, u8 *ssid) 110{ 111 if (wpa_s->driver->get_ssid) { 112 return wpa_s->driver->get_ssid(wpa_s->drv_priv, ssid); 113 } 114 return -1; 115} 116 117static inline int wpa_drv_set_key(struct wpa_supplicant *wpa_s, 118 enum wpa_alg alg, const u8 *addr, 119 int key_idx, int set_tx, 120 const u8 *seq, size_t seq_len, 121 const u8 *key, size_t key_len) 122{ 123 if (alg != WPA_ALG_NONE) { 124 if (key_idx >= 0 && key_idx <= 6) 125 wpa_s->keys_cleared &= ~BIT(key_idx); 126 else 127 wpa_s->keys_cleared = 0; 128 } 129 if (wpa_s->driver->set_key) { 130 return wpa_s->driver->set_key(wpa_s->ifname, wpa_s->drv_priv, 131 alg, addr, key_idx, set_tx, 132 seq, seq_len, key, key_len); 133 } 134 return -1; 135} 136 137static inline int wpa_drv_sta_deauth(struct wpa_supplicant *wpa_s, 138 const u8 *addr, int reason_code) 139{ 140 if (wpa_s->driver->sta_deauth) { 141 return wpa_s->driver->sta_deauth(wpa_s->drv_priv, 142 wpa_s->own_addr, addr, 143 reason_code); 144 } 145 return -1; 146} 147 148static inline int wpa_drv_deauthenticate(struct wpa_supplicant *wpa_s, 149 const u8 *addr, int reason_code) 150{ 151 if (wpa_s->driver->deauthenticate) { 152 return wpa_s->driver->deauthenticate(wpa_s->drv_priv, addr, 153 reason_code); 154 } 155 return -1; 156} 157 158static inline int wpa_drv_add_pmkid(struct wpa_supplicant *wpa_s, 159 const u8 *bssid, const u8 *pmkid) 160{ 161 if (wpa_s->driver->add_pmkid) { 162 return wpa_s->driver->add_pmkid(wpa_s->drv_priv, bssid, pmkid); 163 } 164 return -1; 165} 166 167static inline int wpa_drv_remove_pmkid(struct wpa_supplicant *wpa_s, 168 const u8 *bssid, const u8 *pmkid) 169{ 170 if (wpa_s->driver->remove_pmkid) { 171 return wpa_s->driver->remove_pmkid(wpa_s->drv_priv, bssid, 172 pmkid); 173 } 174 return -1; 175} 176 177static inline int wpa_drv_flush_pmkid(struct wpa_supplicant *wpa_s) 178{ 179 if (wpa_s->driver->flush_pmkid) { 180 return wpa_s->driver->flush_pmkid(wpa_s->drv_priv); 181 } 182 return -1; 183} 184 185static inline int wpa_drv_get_capa(struct wpa_supplicant *wpa_s, 186 struct wpa_driver_capa *capa) 187{ 188 if (wpa_s->driver->get_capa) { 189 return wpa_s->driver->get_capa(wpa_s->drv_priv, capa); 190 } 191 return -1; 192} 193 194static inline void wpa_drv_poll(struct wpa_supplicant *wpa_s) 195{ 196 if (wpa_s->driver->poll) { 197 wpa_s->driver->poll(wpa_s->drv_priv); 198 } 199} 200 201static inline const char * wpa_drv_get_ifname(struct wpa_supplicant *wpa_s) 202{ 203 if (wpa_s->driver->get_ifname) { 204 return wpa_s->driver->get_ifname(wpa_s->drv_priv); 205 } 206 return NULL; 207} 208 209static inline const char * 210wpa_driver_get_radio_name(struct wpa_supplicant *wpa_s) 211{ 212 if (wpa_s->driver->get_radio_name) 213 return wpa_s->driver->get_radio_name(wpa_s->drv_priv); 214 return NULL; 215} 216 217static inline const u8 * wpa_drv_get_mac_addr(struct wpa_supplicant *wpa_s) 218{ 219 if (wpa_s->driver->get_mac_addr) { 220 return wpa_s->driver->get_mac_addr(wpa_s->drv_priv); 221 } 222 return NULL; 223} 224 225static inline int wpa_drv_send_eapol(struct wpa_supplicant *wpa_s, 226 const u8 *dst, u16 proto, 227 const u8 *data, size_t data_len) 228{ 229 if (wpa_s->driver->send_eapol) 230 return wpa_s->driver->send_eapol(wpa_s->drv_priv, dst, proto, 231 data, data_len); 232 return -1; 233} 234 235static inline int wpa_drv_set_operstate(struct wpa_supplicant *wpa_s, 236 int state) 237{ 238 if (wpa_s->driver->set_operstate) 239 return wpa_s->driver->set_operstate(wpa_s->drv_priv, state); 240 return 0; 241} 242 243static inline int wpa_drv_mlme_setprotection(struct wpa_supplicant *wpa_s, 244 const u8 *addr, int protect_type, 245 int key_type) 246{ 247 if (wpa_s->driver->mlme_setprotection) 248 return wpa_s->driver->mlme_setprotection(wpa_s->drv_priv, addr, 249 protect_type, 250 key_type); 251 return 0; 252} 253 254static inline struct hostapd_hw_modes * 255wpa_drv_get_hw_feature_data(struct wpa_supplicant *wpa_s, u16 *num_modes, 256 u16 *flags) 257{ 258 if (wpa_s->driver->get_hw_feature_data) 259 return wpa_s->driver->get_hw_feature_data(wpa_s->drv_priv, 260 num_modes, flags); 261 return NULL; 262} 263 264static inline int wpa_drv_set_country(struct wpa_supplicant *wpa_s, 265 const char *alpha2) 266{ 267 if (wpa_s->driver->set_country) 268 return wpa_s->driver->set_country(wpa_s->drv_priv, alpha2); 269 return 0; 270} 271 272static inline int wpa_drv_send_mlme(struct wpa_supplicant *wpa_s, 273 const u8 *data, size_t data_len, int noack) 274{ 275 if (wpa_s->driver->send_mlme) 276 return wpa_s->driver->send_mlme(wpa_s->drv_priv, 277 data, data_len, noack); 278 return -1; 279} 280 281static inline int wpa_drv_update_ft_ies(struct wpa_supplicant *wpa_s, 282 const u8 *md, 283 const u8 *ies, size_t ies_len) 284{ 285 if (wpa_s->driver->update_ft_ies) 286 return wpa_s->driver->update_ft_ies(wpa_s->drv_priv, md, 287 ies, ies_len); 288 return -1; 289} 290 291static inline int wpa_drv_send_ft_action(struct wpa_supplicant *wpa_s, 292 u8 action, const u8 *target_ap, 293 const u8 *ies, size_t ies_len) 294{ 295 if (wpa_s->driver->send_ft_action) 296 return wpa_s->driver->send_ft_action(wpa_s->drv_priv, action, 297 target_ap, ies, ies_len); 298 return -1; 299} 300 301static inline int wpa_drv_set_ap(struct wpa_supplicant *wpa_s, 302 struct wpa_driver_ap_params *params) 303{ 304 if (wpa_s->driver->set_ap) 305 return wpa_s->driver->set_ap(wpa_s->drv_priv, params); 306 return -1; 307} 308 309static inline int wpa_drv_sta_add(struct wpa_supplicant *wpa_s, 310 struct hostapd_sta_add_params *params) 311{ 312 if (wpa_s->driver->sta_add) 313 return wpa_s->driver->sta_add(wpa_s->drv_priv, params); 314 return -1; 315} 316 317static inline int wpa_drv_sta_remove(struct wpa_supplicant *wpa_s, 318 const u8 *addr) 319{ 320 if (wpa_s->driver->sta_remove) 321 return wpa_s->driver->sta_remove(wpa_s->drv_priv, addr); 322 return -1; 323} 324 325static inline int wpa_drv_hapd_send_eapol(struct wpa_supplicant *wpa_s, 326 const u8 *addr, const u8 *data, 327 size_t data_len, int encrypt, 328 const u8 *own_addr, u32 flags) 329{ 330 if (wpa_s->driver->hapd_send_eapol) 331 return wpa_s->driver->hapd_send_eapol(wpa_s->drv_priv, addr, 332 data, data_len, encrypt, 333 own_addr, flags); 334 return -1; 335} 336 337static inline int wpa_drv_sta_set_flags(struct wpa_supplicant *wpa_s, 338 const u8 *addr, int total_flags, 339 int flags_or, int flags_and) 340{ 341 if (wpa_s->driver->sta_set_flags) 342 return wpa_s->driver->sta_set_flags(wpa_s->drv_priv, addr, 343 total_flags, flags_or, 344 flags_and); 345 return -1; 346} 347 348static inline int wpa_drv_set_supp_port(struct wpa_supplicant *wpa_s, 349 int authorized) 350{ 351 if (wpa_s->driver->set_supp_port) { 352 return wpa_s->driver->set_supp_port(wpa_s->drv_priv, 353 authorized); 354 } 355 return 0; 356} 357 358static inline int wpa_drv_send_action(struct wpa_supplicant *wpa_s, 359 unsigned int freq, 360 unsigned int wait, 361 const u8 *dst, const u8 *src, 362 const u8 *bssid, 363 const u8 *data, size_t data_len, 364 int no_cck) 365{ 366 if (wpa_s->driver->send_action) 367 return wpa_s->driver->send_action(wpa_s->drv_priv, freq, 368 wait, dst, src, bssid, 369 data, data_len, no_cck); 370 return -1; 371} 372 373static inline void wpa_drv_send_action_cancel_wait(struct wpa_supplicant *wpa_s) 374{ 375 if (wpa_s->driver->send_action_cancel_wait) 376 wpa_s->driver->send_action_cancel_wait(wpa_s->drv_priv); 377} 378 379static inline int wpa_drv_set_freq(struct wpa_supplicant *wpa_s, 380 struct hostapd_freq_params *freq) 381{ 382 if (wpa_s->driver->set_freq) 383 return wpa_s->driver->set_freq(wpa_s->drv_priv, freq); 384 return -1; 385} 386 387static inline int wpa_drv_if_add(struct wpa_supplicant *wpa_s, 388 enum wpa_driver_if_type type, 389 const char *ifname, const u8 *addr, 390 void *bss_ctx, char *force_ifname, 391 u8 *if_addr, const char *bridge) 392{ 393 if (wpa_s->driver->if_add) 394 return wpa_s->driver->if_add(wpa_s->drv_priv, type, ifname, 395 addr, bss_ctx, NULL, force_ifname, 396 if_addr, bridge, 0); 397 return -1; 398} 399 400static inline int wpa_drv_if_remove(struct wpa_supplicant *wpa_s, 401 enum wpa_driver_if_type type, 402 const char *ifname) 403{ 404 if (wpa_s->driver->if_remove) 405 return wpa_s->driver->if_remove(wpa_s->drv_priv, type, ifname); 406 return -1; 407} 408 409static inline int wpa_drv_remain_on_channel(struct wpa_supplicant *wpa_s, 410 unsigned int freq, 411 unsigned int duration) 412{ 413 if (wpa_s->driver->remain_on_channel) 414 return wpa_s->driver->remain_on_channel(wpa_s->drv_priv, freq, 415 duration); 416 return -1; 417} 418 419static inline int wpa_drv_cancel_remain_on_channel( 420 struct wpa_supplicant *wpa_s) 421{ 422 if (wpa_s->driver->cancel_remain_on_channel) 423 return wpa_s->driver->cancel_remain_on_channel( 424 wpa_s->drv_priv); 425 return -1; 426} 427 428static inline int wpa_drv_probe_req_report(struct wpa_supplicant *wpa_s, 429 int report) 430{ 431 if (wpa_s->driver->probe_req_report) 432 return wpa_s->driver->probe_req_report(wpa_s->drv_priv, 433 report); 434 return -1; 435} 436 437static inline int wpa_drv_deinit_ap(struct wpa_supplicant *wpa_s) 438{ 439 if (wpa_s->driver->deinit_ap) 440 return wpa_s->driver->deinit_ap(wpa_s->drv_priv); 441 return 0; 442} 443 444static inline int wpa_drv_deinit_p2p_cli(struct wpa_supplicant *wpa_s) 445{ 446 if (wpa_s->driver->deinit_p2p_cli) 447 return wpa_s->driver->deinit_p2p_cli(wpa_s->drv_priv); 448 return 0; 449} 450 451static inline void wpa_drv_suspend(struct wpa_supplicant *wpa_s) 452{ 453 if (wpa_s->driver->suspend) 454 wpa_s->driver->suspend(wpa_s->drv_priv); 455} 456 457static inline void wpa_drv_resume(struct wpa_supplicant *wpa_s) 458{ 459 if (wpa_s->driver->resume) 460 wpa_s->driver->resume(wpa_s->drv_priv); 461} 462 463static inline int wpa_drv_signal_monitor(struct wpa_supplicant *wpa_s, 464 int threshold, int hysteresis) 465{ 466 if (wpa_s->driver->signal_monitor) 467 return wpa_s->driver->signal_monitor(wpa_s->drv_priv, 468 threshold, hysteresis); 469 return -1; 470} 471 472static inline int wpa_drv_signal_poll(struct wpa_supplicant *wpa_s, 473 struct wpa_signal_info *si) 474{ 475 if (wpa_s->driver->signal_poll) 476 return wpa_s->driver->signal_poll(wpa_s->drv_priv, si); 477 return -1; 478} 479 480static inline int wpa_drv_pktcnt_poll(struct wpa_supplicant *wpa_s, 481 struct hostap_sta_driver_data *sta) 482{ 483 if (wpa_s->driver->read_sta_data) 484 return wpa_s->driver->read_sta_data(wpa_s->drv_priv, sta, 485 wpa_s->bssid); 486 return -1; 487} 488 489static inline int wpa_drv_set_ap_wps_ie(struct wpa_supplicant *wpa_s, 490 const struct wpabuf *beacon, 491 const struct wpabuf *proberesp, 492 const struct wpabuf *assocresp) 493{ 494 if (!wpa_s->driver->set_ap_wps_ie) 495 return -1; 496 return wpa_s->driver->set_ap_wps_ie(wpa_s->drv_priv, beacon, 497 proberesp, assocresp); 498} 499 500static inline int wpa_drv_shared_freq(struct wpa_supplicant *wpa_s) 501{ 502 if (!wpa_s->driver->shared_freq) 503 return -1; 504 return wpa_s->driver->shared_freq(wpa_s->drv_priv); 505} 506 507static inline int wpa_drv_get_noa(struct wpa_supplicant *wpa_s, 508 u8 *buf, size_t buf_len) 509{ 510 if (!wpa_s->driver->get_noa) 511 return -1; 512 return wpa_s->driver->get_noa(wpa_s->drv_priv, buf, buf_len); 513} 514 515static inline int wpa_drv_set_p2p_powersave(struct wpa_supplicant *wpa_s, 516 int legacy_ps, int opp_ps, 517 int ctwindow) 518{ 519 if (!wpa_s->driver->set_p2p_powersave) 520 return -1; 521 return wpa_s->driver->set_p2p_powersave(wpa_s->drv_priv, legacy_ps, 522 opp_ps, ctwindow); 523} 524 525static inline int wpa_drv_ampdu(struct wpa_supplicant *wpa_s, int ampdu) 526{ 527 if (!wpa_s->driver->ampdu) 528 return -1; 529 return wpa_s->driver->ampdu(wpa_s->drv_priv, ampdu); 530} 531 532static inline int wpa_drv_send_tdls_mgmt(struct wpa_supplicant *wpa_s, 533 const u8 *dst, u8 action_code, 534 u8 dialog_token, u16 status_code, 535 u32 peer_capab, const u8 *buf, 536 size_t len) 537{ 538 if (wpa_s->driver->send_tdls_mgmt) { 539 return wpa_s->driver->send_tdls_mgmt(wpa_s->drv_priv, dst, 540 action_code, dialog_token, 541 status_code, peer_capab, 542 buf, len); 543 } 544 return -1; 545} 546 547static inline int wpa_drv_tdls_oper(struct wpa_supplicant *wpa_s, 548 enum tdls_oper oper, const u8 *peer) 549{ 550 if (!wpa_s->driver->tdls_oper) 551 return -1; 552 return wpa_s->driver->tdls_oper(wpa_s->drv_priv, oper, peer); 553} 554 555#ifdef ANDROID 556static inline int wpa_drv_driver_cmd(struct wpa_supplicant *wpa_s, 557 char *cmd, char *buf, size_t buf_len) 558{ 559 if (!wpa_s->driver->driver_cmd) 560 return -1; 561 return wpa_s->driver->driver_cmd(wpa_s->drv_priv, cmd, buf, buf_len); 562} 563#endif /* ANDROID */ 564 565static inline void wpa_drv_set_rekey_info(struct wpa_supplicant *wpa_s, 566 const u8 *kek, const u8 *kck, 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, kck, replay_ctr); 572} 573 574static inline int wpa_drv_radio_disable(struct wpa_supplicant *wpa_s, 575 int disabled) 576{ 577 if (!wpa_s->driver->radio_disable) 578 return -1; 579 return wpa_s->driver->radio_disable(wpa_s->drv_priv, disabled); 580} 581 582static inline int wpa_drv_switch_channel(struct wpa_supplicant *wpa_s, 583 struct csa_settings *settings) 584{ 585 if (!wpa_s->driver->switch_channel) 586 return -1; 587 return wpa_s->driver->switch_channel(wpa_s->drv_priv, settings); 588} 589 590static inline int wpa_drv_wnm_oper(struct wpa_supplicant *wpa_s, 591 enum wnm_oper oper, const u8 *peer, 592 u8 *buf, u16 *buf_len) 593{ 594 if (!wpa_s->driver->wnm_oper) 595 return -1; 596 return wpa_s->driver->wnm_oper(wpa_s->drv_priv, oper, peer, buf, 597 buf_len); 598} 599 600static inline int wpa_drv_status(struct wpa_supplicant *wpa_s, 601 char *buf, size_t buflen) 602{ 603 if (!wpa_s->driver->status) 604 return -1; 605 return wpa_s->driver->status(wpa_s->drv_priv, buf, buflen); 606} 607 608static inline int wpa_drv_set_qos_map(struct wpa_supplicant *wpa_s, 609 const u8 *qos_map_set, u8 qos_map_set_len) 610{ 611 if (!wpa_s->driver->set_qos_map) 612 return -1; 613 return wpa_s->driver->set_qos_map(wpa_s->drv_priv, qos_map_set, 614 qos_map_set_len); 615} 616 617static inline int wpa_drv_wowlan(struct wpa_supplicant *wpa_s, 618 const struct wowlan_triggers *triggers) 619{ 620 if (!wpa_s->driver->set_wowlan) 621 return -1; 622 return wpa_s->driver->set_wowlan(wpa_s->drv_priv, triggers); 623} 624 625static inline int wpa_drv_vendor_cmd(struct wpa_supplicant *wpa_s, 626 int vendor_id, int subcmd, const u8 *data, 627 size_t data_len, struct wpabuf *buf) 628{ 629 if (!wpa_s->driver->vendor_cmd) 630 return -1; 631 return wpa_s->driver->vendor_cmd(wpa_s->drv_priv, vendor_id, subcmd, 632 data, data_len, buf); 633} 634 635static inline int wpa_drv_roaming(struct wpa_supplicant *wpa_s, int allowed, 636 const u8 *bssid) 637{ 638 if (!wpa_s->driver->roaming) 639 return -1; 640 return wpa_s->driver->roaming(wpa_s->drv_priv, allowed, bssid); 641} 642 643static inline int wpa_drv_set_mac_addr(struct wpa_supplicant *wpa_s, 644 const u8 *addr) 645{ 646 if (!wpa_s->driver->set_mac_addr) 647 return -1; 648 return wpa_s->driver->set_mac_addr(wpa_s->drv_priv, addr); 649} 650 651 652#ifdef CONFIG_MACSEC 653 654static inline int wpa_drv_macsec_init(struct wpa_supplicant *wpa_s, 655 struct macsec_init_params *params) 656{ 657 if (!wpa_s->driver->macsec_init) 658 return -1; 659 return wpa_s->driver->macsec_init(wpa_s->drv_priv, params); 660} 661 662static inline int wpa_drv_macsec_deinit(struct wpa_supplicant *wpa_s) 663{ 664 if (!wpa_s->driver->macsec_deinit) 665 return -1; 666 return wpa_s->driver->macsec_deinit(wpa_s->drv_priv); 667} 668 669static inline int wpa_drv_enable_protect_frames(struct wpa_supplicant *wpa_s, 670 Boolean enabled) 671{ 672 if (!wpa_s->driver->enable_protect_frames) 673 return -1; 674 return wpa_s->driver->enable_protect_frames(wpa_s->drv_priv, enabled); 675} 676 677static inline int wpa_drv_set_replay_protect(struct wpa_supplicant *wpa_s, 678 Boolean enabled, u32 window) 679{ 680 if (!wpa_s->driver->set_replay_protect) 681 return -1; 682 return wpa_s->driver->set_replay_protect(wpa_s->drv_priv, enabled, 683 window); 684} 685 686static inline int wpa_drv_set_current_cipher_suite(struct wpa_supplicant *wpa_s, 687 const u8 *cs, size_t cs_len) 688{ 689 if (!wpa_s->driver->set_current_cipher_suite) 690 return -1; 691 return wpa_s->driver->set_current_cipher_suite(wpa_s->drv_priv, cs, 692 cs_len); 693} 694 695static inline int wpa_drv_enable_controlled_port(struct wpa_supplicant *wpa_s, 696 Boolean enabled) 697{ 698 if (!wpa_s->driver->enable_controlled_port) 699 return -1; 700 return wpa_s->driver->enable_controlled_port(wpa_s->drv_priv, enabled); 701} 702 703static inline int wpa_drv_get_receive_lowest_pn(struct wpa_supplicant *wpa_s, 704 u32 channel, u8 an, 705 u32 *lowest_pn) 706{ 707 if (!wpa_s->driver->get_receive_lowest_pn) 708 return -1; 709 return wpa_s->driver->get_receive_lowest_pn(wpa_s->drv_priv, channel, 710 an, lowest_pn); 711} 712 713static inline int wpa_drv_get_transmit_next_pn(struct wpa_supplicant *wpa_s, 714 u32 channel, u8 an, 715 u32 *next_pn) 716{ 717 if (!wpa_s->driver->get_transmit_next_pn) 718 return -1; 719 return wpa_s->driver->get_transmit_next_pn(wpa_s->drv_priv, channel, 720 an, next_pn); 721} 722 723static inline int wpa_drv_set_transmit_next_pn(struct wpa_supplicant *wpa_s, 724 u32 channel, u8 an, 725 u32 next_pn) 726{ 727 if (!wpa_s->driver->set_transmit_next_pn) 728 return -1; 729 return wpa_s->driver->set_transmit_next_pn(wpa_s->drv_priv, channel, 730 an, next_pn); 731} 732 733static inline int wpa_drv_get_available_receive_sc(struct wpa_supplicant *wpa_s, 734 u32 *channel) 735{ 736 if (!wpa_s->driver->get_available_receive_sc) 737 return -1; 738 return wpa_s->driver->get_available_receive_sc(wpa_s->drv_priv, 739 channel); 740} 741 742static inline int 743wpa_drv_create_receive_sc(struct wpa_supplicant *wpa_s, u32 channel, 744 const u8 *sci_addr, u16 sci_port, 745 unsigned int conf_offset, int validation) 746{ 747 if (!wpa_s->driver->create_receive_sc) 748 return -1; 749 return wpa_s->driver->create_receive_sc(wpa_s->drv_priv, channel, 750 sci_addr, sci_port, conf_offset, 751 validation); 752} 753 754static inline int wpa_drv_delete_receive_sc(struct wpa_supplicant *wpa_s, 755 u32 channel) 756{ 757 if (!wpa_s->driver->delete_receive_sc) 758 return -1; 759 return wpa_s->driver->delete_receive_sc(wpa_s->drv_priv, channel); 760} 761 762static inline int wpa_drv_create_receive_sa(struct wpa_supplicant *wpa_s, 763 u32 channel, u8 an, 764 u32 lowest_pn, const u8 *sak) 765{ 766 if (!wpa_s->driver->create_receive_sa) 767 return -1; 768 return wpa_s->driver->create_receive_sa(wpa_s->drv_priv, channel, an, 769 lowest_pn, sak); 770} 771 772static inline int wpa_drv_enable_receive_sa(struct wpa_supplicant *wpa_s, 773 u32 channel, u8 an) 774{ 775 if (!wpa_s->driver->enable_receive_sa) 776 return -1; 777 return wpa_s->driver->enable_receive_sa(wpa_s->drv_priv, channel, an); 778} 779 780static inline int wpa_drv_disable_receive_sa(struct wpa_supplicant *wpa_s, 781 u32 channel, u8 an) 782{ 783 if (!wpa_s->driver->disable_receive_sa) 784 return -1; 785 return wpa_s->driver->disable_receive_sa(wpa_s->drv_priv, channel, an); 786} 787 788static inline int 789wpa_drv_get_available_transmit_sc(struct wpa_supplicant *wpa_s, u32 *channel) 790{ 791 if (!wpa_s->driver->get_available_transmit_sc) 792 return -1; 793 return wpa_s->driver->get_available_transmit_sc(wpa_s->drv_priv, 794 channel); 795} 796 797static inline int 798wpa_drv_create_transmit_sc(struct wpa_supplicant *wpa_s, u32 channel, 799 const u8 *sci_addr, u16 sci_port, 800 unsigned int conf_offset) 801{ 802 if (!wpa_s->driver->create_transmit_sc) 803 return -1; 804 return wpa_s->driver->create_transmit_sc(wpa_s->drv_priv, channel, 805 sci_addr, sci_port, 806 conf_offset); 807} 808 809static inline int wpa_drv_delete_transmit_sc(struct wpa_supplicant *wpa_s, 810 u32 channel) 811{ 812 if (!wpa_s->driver->delete_transmit_sc) 813 return -1; 814 return wpa_s->driver->delete_transmit_sc(wpa_s->drv_priv, channel); 815} 816 817static inline int wpa_drv_create_transmit_sa(struct wpa_supplicant *wpa_s, 818 u32 channel, u8 an, 819 u32 next_pn, 820 Boolean confidentiality, 821 const u8 *sak) 822{ 823 if (!wpa_s->driver->create_transmit_sa) 824 return -1; 825 return wpa_s->driver->create_transmit_sa(wpa_s->drv_priv, channel, an, 826 next_pn, confidentiality, sak); 827} 828 829static inline int wpa_drv_enable_transmit_sa(struct wpa_supplicant *wpa_s, 830 u32 channel, u8 an) 831{ 832 if (!wpa_s->driver->enable_transmit_sa) 833 return -1; 834 return wpa_s->driver->enable_transmit_sa(wpa_s->drv_priv, channel, an); 835} 836 837static inline int wpa_drv_disable_transmit_sa(struct wpa_supplicant *wpa_s, 838 u32 channel, u8 an) 839{ 840 if (!wpa_s->driver->disable_transmit_sa) 841 return -1; 842 return wpa_s->driver->disable_transmit_sa(wpa_s->drv_priv, channel, an); 843} 844#endif /* CONFIG_MACSEC */ 845 846#endif /* DRIVER_I_H */ 847