1 /*- 2 * Copyright (c) 2020-2025 The FreeBSD Foundation 3 * Copyright (c) 2021-2022 Bjoern A. Zeeb 4 * 5 * This software was developed by Björn Zeeb under sponsorship from 6 * the FreeBSD Foundation. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer. 13 * 2. Redistributions in binary form must reproduce the above copyright 14 * notice, this list of conditions and the following disclaimer in the 15 * documentation and/or other materials provided with the distribution. 16 * 17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 18 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 19 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 20 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 21 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 22 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 23 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 25 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 26 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 27 * SUCH DAMAGE. 28 */ 29 30 #ifndef _LINUXKPI_NET_CFG80211_H 31 #define _LINUXKPI_NET_CFG80211_H 32 33 #include <linux/types.h> 34 #include <linux/nl80211.h> 35 #include <linux/ieee80211.h> 36 #include <linux/mutex.h> 37 #include <linux/if_ether.h> 38 #include <linux/ethtool.h> 39 #include <linux/device.h> 40 #include <linux/netdevice.h> 41 #include <linux/random.h> 42 #include <linux/skbuff.h> 43 #include <linux/timer.h> 44 #include <linux/workqueue.h> 45 #include <net/regulatory.h> 46 47 /* linux_80211.c */ 48 extern int linuxkpi_debug_80211; 49 #ifndef D80211_TODO 50 #define D80211_TODO 0x1 51 #endif 52 #ifndef D80211_IMPROVE 53 #define D80211_IMPROVE 0x2 54 #endif 55 #define TODO(fmt, ...) if (linuxkpi_debug_80211 & D80211_TODO) \ 56 printf("%s:%d: XXX LKPI80211 TODO " fmt "\n", __func__, __LINE__, ##__VA_ARGS__) 57 #define IMPROVE(...) if (linuxkpi_debug_80211 & D80211_IMPROVE) \ 58 printf("%s:%d: XXX LKPI80211 IMPROVE\n", __func__, __LINE__) 59 60 enum rfkill_hard_block_reasons { 61 RFKILL_HARD_BLOCK_NOT_OWNER = BIT(0), 62 }; 63 64 #define WIPHY_PARAM_FRAG_THRESHOLD __LINE__ /* TODO FIXME brcmfmac */ 65 #define WIPHY_PARAM_RETRY_LONG __LINE__ /* TODO FIXME brcmfmac */ 66 #define WIPHY_PARAM_RETRY_SHORT __LINE__ /* TODO FIXME brcmfmac */ 67 #define WIPHY_PARAM_RTS_THRESHOLD __LINE__ /* TODO FIXME brcmfmac */ 68 69 #define CFG80211_SIGNAL_TYPE_MBM __LINE__ /* TODO FIXME brcmfmac */ 70 71 #define UPDATE_ASSOC_IES 1 72 73 #define IEEE80211_MAX_CHAINS 4 /* net80211: IEEE80211_MAX_CHAINS copied */ 74 75 enum cfg80211_rate_info_flags { 76 RATE_INFO_FLAGS_MCS = BIT(0), 77 RATE_INFO_FLAGS_VHT_MCS = BIT(1), 78 RATE_INFO_FLAGS_SHORT_GI = BIT(2), 79 RATE_INFO_FLAGS_HE_MCS = BIT(4), 80 RATE_INFO_FLAGS_EHT_MCS = BIT(7), 81 /* Max 8 bits as used in struct rate_info. */ 82 }; 83 84 #define CFG80211_RATE_INFO_FLAGS_BITS \ 85 "\20\1MCS\2VHT_MCS\3SGI\5HE_MCS\10EHT_MCS" 86 87 extern const uint8_t rfc1042_header[6]; 88 extern const uint8_t bridge_tunnel_header[6]; 89 90 enum ieee80211_privacy { 91 IEEE80211_PRIVACY_ANY, 92 }; 93 94 enum ieee80211_bss_type { 95 IEEE80211_BSS_TYPE_ANY, 96 }; 97 98 enum cfg80211_bss_frame_type { 99 CFG80211_BSS_FTYPE_UNKNOWN, 100 CFG80211_BSS_FTYPE_BEACON, 101 CFG80211_BSS_FTYPE_PRESP, 102 }; 103 104 enum ieee80211_channel_flags { 105 IEEE80211_CHAN_DISABLED = BIT(0), 106 IEEE80211_CHAN_INDOOR_ONLY = BIT(1), 107 IEEE80211_CHAN_IR_CONCURRENT = BIT(2), 108 IEEE80211_CHAN_RADAR = BIT(3), 109 IEEE80211_CHAN_NO_IR = BIT(4), 110 IEEE80211_CHAN_NO_HT40MINUS = BIT(5), 111 IEEE80211_CHAN_NO_HT40PLUS = BIT(6), 112 IEEE80211_CHAN_NO_80MHZ = BIT(7), 113 IEEE80211_CHAN_NO_160MHZ = BIT(8), 114 IEEE80211_CHAN_NO_OFDM = BIT(9), 115 IEEE80211_CHAN_NO_6GHZ_VLP_CLIENT = BIT(10), 116 IEEE80211_CHAN_NO_6GHZ_AFC_CLIENT = BIT(11), 117 IEEE80211_CHAN_PSD = BIT(12), 118 IEEE80211_CHAN_ALLOW_6GHZ_VLP_AP = BIT(13), 119 IEEE80211_CHAN_CAN_MONITOR = BIT(14), 120 }; 121 #define IEEE80211_CHAN_NO_HT40 (IEEE80211_CHAN_NO_HT40MINUS|IEEE80211_CHAN_NO_HT40PLUS) 122 123 struct ieee80211_txrx_stypes { 124 uint16_t tx; 125 uint16_t rx; 126 }; 127 128 /* XXX net80211 has an ieee80211_channel as well. */ 129 struct linuxkpi_ieee80211_channel { 130 /* TODO FIXME */ 131 uint32_t hw_value; /* ic_ieee */ 132 uint32_t center_freq; /* ic_freq */ 133 enum ieee80211_channel_flags flags; /* ic_flags */ 134 enum nl80211_band band; 135 int8_t max_power; /* ic_maxpower */ 136 bool beacon_found; 137 int max_antenna_gain, max_reg_power; 138 int orig_flags; 139 int dfs_cac_ms, dfs_state; 140 int orig_mpwr; 141 }; 142 143 struct cfg80211_bitrate_mask { 144 /* TODO FIXME */ 145 struct { 146 uint32_t legacy; 147 uint8_t ht_mcs[IEEE80211_HT_MCS_MASK_LEN]; 148 uint16_t vht_mcs[8]; 149 uint16_t he_mcs[8]; 150 enum nl80211_txrate_gi gi; 151 enum nl80211_he_gi he_gi; 152 uint8_t he_ltf; /* XXX enum? */ 153 } control[NUM_NL80211_BANDS]; 154 }; 155 156 enum rate_info_bw { 157 RATE_INFO_BW_20 = 0, 158 RATE_INFO_BW_5, 159 RATE_INFO_BW_10, 160 RATE_INFO_BW_40, 161 RATE_INFO_BW_80, 162 RATE_INFO_BW_160, 163 RATE_INFO_BW_HE_RU, 164 RATE_INFO_BW_320, 165 RATE_INFO_BW_EHT_RU, 166 }; 167 168 struct rate_info { 169 uint8_t flags; /* enum cfg80211_rate_info_flags */ 170 uint8_t bw; /* enum rate_info_bw */ 171 uint16_t legacy; 172 uint8_t mcs; 173 uint8_t nss; 174 uint8_t he_dcm; 175 uint8_t he_gi; 176 uint8_t he_ru_alloc; 177 uint8_t eht_gi; 178 }; 179 180 struct ieee80211_rate { 181 uint32_t flags; /* enum ieee80211_rate_flags */ 182 uint16_t bitrate; 183 uint16_t hw_value; 184 uint16_t hw_value_short; 185 }; 186 187 struct ieee80211_sta_ht_cap { 188 bool ht_supported; 189 uint8_t ampdu_density; 190 uint8_t ampdu_factor; 191 uint16_t cap; 192 struct ieee80211_mcs_info mcs; 193 }; 194 195 /* XXX net80211 calls these IEEE80211_VHTCAP_* */ 196 #define IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_3895 0x00000000 /* IEEE80211_VHTCAP_MAX_MPDU_LENGTH_3895 */ 197 #define IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_7991 0x00000001 /* IEEE80211_VHTCAP_MAX_MPDU_LENGTH_7991 */ 198 #define IEEE80211_VHT_CAP_MAX_MPDU_LENGTH_11454 0x00000002 /* IEEE80211_VHTCAP_MAX_MPDU_LENGTH_11454 */ 199 #define IEEE80211_VHT_CAP_MAX_MPDU_MASK 0x00000003 /* IEEE80211_VHTCAP_MAX_MPDU_MASK */ 200 201 #define IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160MHZ (IEEE80211_VHTCAP_SUPP_CHAN_WIDTH_160MHZ << IEEE80211_VHTCAP_SUPP_CHAN_WIDTH_MASK_S) 202 #define IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_160_80PLUS80MHZ (IEEE80211_VHTCAP_SUPP_CHAN_WIDTH_160_80P80MHZ << IEEE80211_VHTCAP_SUPP_CHAN_WIDTH_MASK_S) 203 #define IEEE80211_VHT_CAP_SUPP_CHAN_WIDTH_MASK IEEE80211_VHTCAP_SUPP_CHAN_WIDTH_MASK 204 205 #define IEEE80211_VHT_CAP_RXLDPC 0x00000010 /* IEEE80211_VHTCAP_RXLDPC */ 206 207 #define IEEE80211_VHT_CAP_SHORT_GI_80 0x00000020 /* IEEE80211_VHTCAP_SHORT_GI_80 */ 208 #define IEEE80211_VHT_CAP_SHORT_GI_160 0x00000040 /* IEEE80211_VHTCAP_SHORT_GI_160 */ 209 210 #define IEEE80211_VHT_CAP_TXSTBC 0x00000080 /* IEEE80211_VHTCAP_TXSTBC */ 211 212 #define IEEE80211_VHT_CAP_RXSTBC_1 0x00000100 /* IEEE80211_VHTCAP_RXSTBC_1 */ 213 #define IEEE80211_VHT_CAP_RXSTBC_MASK 0x00000700 /* IEEE80211_VHTCAP_RXSTBC_MASK */ 214 215 #define IEEE80211_VHT_CAP_SU_BEAMFORMER_CAPABLE 0x00000800 /* IEEE80211_VHTCAP_SU_BEAMFORMER_CAPABLE */ 216 217 #define IEEE80211_VHT_CAP_SU_BEAMFORMEE_CAPABLE 0x00001000 /* IEEE80211_VHTCAP_SU_BEAMFORMEE_CAPABLE */ 218 219 #define IEEE80211_VHT_CAP_MU_BEAMFORMER_CAPABLE 0x00080000 /* IEEE80211_VHTCAP_MU_BEAMFORMER_CAPABLE */ 220 221 #define IEEE80211_VHT_CAP_MU_BEAMFORMEE_CAPABLE 0x00100000 /* IEEE80211_VHTCAP_MU_BEAMFORMEE_CAPABLE */ 222 223 #define IEEE80211_VHT_CAP_BEAMFORMEE_STS_SHIFT 13 /* IEEE80211_VHTCAP_BEAMFORMEE_STS_SHIFT */ 224 #define IEEE80211_VHT_CAP_BEAMFORMEE_STS_MASK (7 << IEEE80211_VHT_CAP_BEAMFORMEE_STS_SHIFT) /* IEEE80211_VHTCAP_BEAMFORMEE_STS_MASK */ 225 226 #define IEEE80211_VHT_CAP_HTC_VHT 0x00400000 /* IEEE80211_VHTCAP_HTC_VHT */ 227 228 #define IEEE80211_VHT_CAP_RX_ANTENNA_PATTERN 0x10000000 /* IEEE80211_VHTCAP_RX_ANTENNA_PATTERN */ 229 #define IEEE80211_VHT_CAP_TX_ANTENNA_PATTERN 0x20000000 /* IEEE80211_VHTCAP_TX_ANTENNA_PATTERN */ 230 231 #define IEEE80211_VHT_CAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB 0x0c000000 /* IEEE80211_VHTCAP_VHT_LINK_ADAPTATION_VHT_MRQ_MFB */ 232 233 #define IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_SHIFT 16 /* IEEE80211_VHTCAP_SOUNDING_DIMENSIONS_SHIFT */ 234 #define IEEE80211_VHT_CAP_SOUNDING_DIMENSIONS_MASK \ 235 (7 << IEEE80211_VHTCAP_SOUNDING_DIMENSIONS_SHIFT) /* IEEE80211_VHTCAP_SOUNDING_DIMENSIONS_MASK */ 236 237 #define IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_SHIFT 23 /* IEEE80211_VHTCAP_MAX_A_MPDU_LENGTH_EXPONENT_SHIFT */ 238 #define IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK \ 239 (7 << IEEE80211_VHT_CAP_MAX_A_MPDU_LENGTH_EXPONENT_SHIFT) /* IEEE80211_VHTCAP_MAX_A_MPDU_LENGTH_EXPONENT_MASK */ 240 241 #define IEEE80211_VHT_CAP_EXT_NSS_BW_MASK IEEE80211_VHTCAP_EXT_NSS_BW 242 #define IEEE80211_VHT_CAP_EXT_NSS_BW_SHIFT IEEE80211_VHTCAP_EXT_NSS_BW_S 243 244 struct ieee80211_sta_vht_cap { 245 /* TODO FIXME */ 246 bool vht_supported; 247 uint32_t cap; 248 struct ieee80211_vht_mcs_info vht_mcs; 249 }; 250 251 enum ieee80211_vht_opmode { 252 IEEE80211_OPMODE_NOTIF_RX_NSS_SHIFT = 4, 253 }; 254 255 struct cfg80211_connect_resp_params { 256 /* XXX TODO */ 257 uint8_t *bssid; 258 const uint8_t *req_ie; 259 const uint8_t *resp_ie; 260 uint32_t req_ie_len; 261 uint32_t resp_ie_len; 262 int status; 263 }; 264 265 struct cfg80211_inform_bss { 266 /* XXX TODO */ 267 int boottime_ns, scan_width, signal; 268 struct linuxkpi_ieee80211_channel *chan; 269 }; 270 271 struct cfg80211_roam_info { 272 /* XXX TODO */ 273 uint8_t *bssid; 274 const uint8_t *req_ie; 275 const uint8_t *resp_ie; 276 uint32_t req_ie_len; 277 uint32_t resp_ie_len; 278 struct linuxkpi_ieee80211_channel *channel; 279 }; 280 281 struct cfg80211_bss_ies { 282 uint8_t *data; 283 size_t len; 284 }; 285 286 struct cfg80211_bss { 287 /* XXX TODO */ 288 struct cfg80211_bss_ies *ies; 289 struct cfg80211_bss_ies *beacon_ies; 290 291 int32_t signal; 292 }; 293 294 struct cfg80211_chan_def { 295 /* XXX TODO */ 296 struct linuxkpi_ieee80211_channel *chan; 297 enum nl80211_chan_width width; 298 uint32_t center_freq1; 299 uint32_t center_freq2; 300 uint16_t punctured; 301 }; 302 303 struct cfg80211_ftm_responder_stats { 304 /* XXX TODO */ 305 int asap_num, failed_num, filled, non_asap_num, out_of_window_triggers_num, partial_num, reschedule_requests_num, success_num, total_duration_ms, unknown_triggers_num; 306 }; 307 308 struct cfg80211_pmsr_capabilities { 309 /* XXX TODO */ 310 int max_peers, randomize_mac_addr, report_ap_tsf; 311 struct { 312 int asap, bandwidths, max_bursts_exponent, max_ftms_per_burst, non_asap, non_trigger_based, preambles, request_civicloc, request_lci, supported, trigger_based; 313 } ftm; 314 }; 315 316 struct cfg80211_pmsr_ftm_request { 317 /* XXX TODO */ 318 int asap, burst_period, ftmr_retries, ftms_per_burst, non_trigger_based, num_bursts_exp, request_civicloc, request_lci, trigger_based; 319 uint8_t bss_color; 320 bool lmr_feedback; 321 }; 322 323 struct cfg80211_pmsr_request_peer { 324 /* XXX TODO */ 325 struct cfg80211_chan_def chandef; 326 struct cfg80211_pmsr_ftm_request ftm; 327 uint8_t addr[ETH_ALEN]; 328 int report_ap_tsf; 329 }; 330 331 struct cfg80211_pmsr_request { 332 /* XXX TODO */ 333 int cookie, n_peers, timeout; 334 uint8_t mac_addr[ETH_ALEN], mac_addr_mask[ETH_ALEN]; 335 struct cfg80211_pmsr_request_peer peers[]; 336 }; 337 338 struct cfg80211_pmsr_ftm_result { 339 /* XXX TODO */ 340 int burst_index, busy_retry_time, failure_reason; 341 int num_ftmr_successes, rssi_avg, rssi_avg_valid, rssi_spread, rssi_spread_valid, rtt_avg, rtt_avg_valid, rtt_spread, rtt_spread_valid, rtt_variance, rtt_variance_valid; 342 uint8_t *lci; 343 uint8_t *civicloc; 344 int lci_len; 345 int civicloc_len; 346 }; 347 348 struct cfg80211_pmsr_result { 349 /* XXX TODO */ 350 int ap_tsf, ap_tsf_valid, final, host_time, status, type; 351 uint8_t addr[ETH_ALEN]; 352 struct cfg80211_pmsr_ftm_result ftm; 353 }; 354 355 struct cfg80211_sar_freq_ranges { 356 uint32_t start_freq; 357 uint32_t end_freq; 358 }; 359 360 struct cfg80211_sar_sub_specs { 361 uint32_t freq_range_index; 362 int power; 363 }; 364 365 struct cfg80211_sar_specs { 366 enum nl80211_sar_type type; 367 uint32_t num_sub_specs; 368 struct cfg80211_sar_sub_specs sub_specs[]; 369 }; 370 371 struct cfg80211_sar_capa { 372 enum nl80211_sar_type type; 373 uint32_t num_freq_ranges; 374 const struct cfg80211_sar_freq_ranges *freq_ranges; 375 }; 376 377 struct cfg80211_ssid { 378 int ssid_len; 379 uint8_t ssid[IEEE80211_MAX_SSID_LEN]; 380 }; 381 382 struct cfg80211_scan_6ghz_params { 383 /* XXX TODO */ 384 uint8_t *bssid; 385 int channel_idx, psc_no_listen, short_ssid, short_ssid_valid, unsolicited_probe, psd_20; 386 }; 387 388 struct cfg80211_match_set { 389 uint8_t bssid[ETH_ALEN]; 390 struct cfg80211_ssid ssid; 391 int rssi_thold; 392 }; 393 394 struct cfg80211_scan_request { 395 /* XXX TODO */ 396 bool no_cck; 397 bool scan_6ghz; 398 bool duration_mandatory; 399 int8_t tsf_report_link_id; 400 uint16_t duration; 401 uint32_t flags; 402 struct wireless_dev *wdev; 403 struct wiphy *wiphy; 404 uint64_t scan_start; 405 uint32_t rates[NUM_NL80211_BANDS]; 406 int ie_len; 407 uint8_t *ie; 408 uint8_t mac_addr[ETH_ALEN], mac_addr_mask[ETH_ALEN]; 409 uint8_t bssid[ETH_ALEN]; 410 int n_ssids; 411 int n_6ghz_params; 412 int n_channels; 413 struct cfg80211_ssid *ssids; 414 struct cfg80211_scan_6ghz_params *scan_6ghz_params; 415 struct linuxkpi_ieee80211_channel *channels[0]; 416 }; 417 418 struct cfg80211_sched_scan_plan { 419 /* XXX TODO */ 420 int interval, iterations; 421 }; 422 423 struct cfg80211_sched_scan_request { 424 /* XXX TODO */ 425 int delay, flags; 426 uint8_t mac_addr[ETH_ALEN], mac_addr_mask[ETH_ALEN]; 427 uint64_t reqid; 428 int n_match_sets; 429 int n_scan_plans; 430 int n_ssids; 431 int n_channels; 432 int ie_len; 433 uint8_t *ie; 434 struct cfg80211_match_set *match_sets; 435 struct cfg80211_sched_scan_plan *scan_plans; 436 struct cfg80211_ssid *ssids; 437 struct linuxkpi_ieee80211_channel *channels[0]; 438 }; 439 440 struct cfg80211_scan_info { 441 uint64_t scan_start_tsf; 442 uint8_t tsf_bssid[ETH_ALEN]; 443 bool aborted; 444 }; 445 446 struct cfg80211_beacon_data { 447 /* XXX TODO */ 448 const uint8_t *head; 449 const uint8_t *tail; 450 uint32_t head_len; 451 uint32_t tail_len; 452 const uint8_t *proberesp_ies; 453 const uint8_t *assocresp_ies; 454 uint32_t proberesp_ies_len; 455 uint32_t assocresp_ies_len; 456 }; 457 458 struct cfg80211_ap_settings { 459 /* XXX TODO */ 460 int auth_type, beacon_interval, dtim_period, hidden_ssid, inactivity_timeout; 461 const uint8_t *ssid; 462 size_t ssid_len; 463 struct cfg80211_beacon_data beacon; 464 struct cfg80211_chan_def chandef; 465 }; 466 467 struct cfg80211_bss_selection { 468 /* XXX TODO */ 469 enum nl80211_bss_select_attr behaviour; 470 union { 471 enum nl80211_band band_pref; 472 struct { 473 enum nl80211_band band; 474 uint8_t delta; 475 } adjust; 476 } param; 477 }; 478 479 struct cfg80211_crypto { /* XXX made up name */ 480 /* XXX TODO */ 481 enum nl80211_wpa_versions wpa_versions; 482 uint32_t cipher_group; /* WLAN_CIPHER_SUITE_* */ 483 uint32_t *akm_suites; 484 uint32_t *ciphers_pairwise; 485 const uint8_t *sae_pwd; 486 const uint8_t *psk; 487 int n_akm_suites; 488 int n_ciphers_pairwise; 489 int sae_pwd_len; 490 }; 491 492 struct cfg80211_connect_params { 493 /* XXX TODO */ 494 struct linuxkpi_ieee80211_channel *channel; 495 uint8_t *bssid; 496 const uint8_t *ie; 497 const uint8_t *ssid; 498 uint32_t ie_len; 499 uint32_t ssid_len; 500 const void *key; 501 uint32_t key_len; 502 int auth_type, key_idx, privacy, want_1x; 503 struct cfg80211_bss_selection bss_select; 504 struct cfg80211_crypto crypto; 505 }; 506 507 enum bss_param_flags { /* Used as bitflags. XXX FIXME values? */ 508 BSS_PARAM_FLAGS_CTS_PROT = 0x01, 509 BSS_PARAM_FLAGS_SHORT_PREAMBLE = 0x02, 510 BSS_PARAM_FLAGS_SHORT_SLOT_TIME = 0x04, 511 }; 512 513 struct cfg80211_ibss_params { 514 /* XXX TODO */ 515 int basic_rates, beacon_interval; 516 int channel_fixed, ie, ie_len, privacy; 517 int dtim_period; 518 uint8_t *ssid; 519 uint8_t *bssid; 520 int ssid_len; 521 struct cfg80211_chan_def chandef; 522 enum bss_param_flags flags; 523 }; 524 525 struct cfg80211_mgmt_tx_params { 526 /* XXX TODO */ 527 struct linuxkpi_ieee80211_channel *chan; 528 const uint8_t *buf; 529 size_t len; 530 int wait; 531 }; 532 533 struct cfg80211_pmk_conf { 534 /* XXX TODO */ 535 const uint8_t *pmk; 536 uint8_t pmk_len; 537 }; 538 539 struct cfg80211_pmksa { 540 /* XXX TODO */ 541 const uint8_t *bssid; 542 const uint8_t *pmkid; 543 }; 544 545 struct station_del_parameters { 546 /* XXX TODO */ 547 const uint8_t *mac; 548 uint32_t reason_code; /* elsewhere uint16_t? */ 549 }; 550 551 struct station_info { 552 uint64_t filled; /* enum nl80211_sta_info */ 553 uint32_t connected_time; 554 uint32_t inactive_time; 555 556 uint64_t rx_bytes; 557 uint32_t rx_packets; 558 uint32_t rx_dropped_misc; 559 560 uint64_t rx_duration; 561 uint32_t rx_beacon; 562 uint8_t rx_beacon_signal_avg; 563 564 int8_t signal; 565 int8_t signal_avg; 566 int8_t ack_signal; 567 int8_t avg_ack_signal; 568 569 /* gap */ 570 int generation; 571 572 uint64_t tx_bytes; 573 uint32_t tx_packets; 574 uint32_t tx_failed; 575 uint64_t tx_duration; 576 uint32_t tx_retries; 577 578 int chains; 579 uint8_t chain_signal[IEEE80211_MAX_CHAINS]; 580 uint8_t chain_signal_avg[IEEE80211_MAX_CHAINS]; 581 582 uint8_t *assoc_req_ies; 583 size_t assoc_req_ies_len; 584 585 struct rate_info rxrate; 586 struct rate_info txrate; 587 struct cfg80211_ibss_params bss_param; 588 struct nl80211_sta_flag_update sta_flags; 589 }; 590 591 struct station_parameters { 592 /* XXX TODO */ 593 int sta_flags_mask, sta_flags_set; 594 }; 595 596 struct key_params { 597 /* XXX TODO */ 598 const uint8_t *key; 599 const uint8_t *seq; 600 int key_len; 601 int seq_len; 602 uint32_t cipher; /* WLAN_CIPHER_SUITE_* */ 603 }; 604 605 struct mgmt_frame_regs { 606 /* XXX TODO */ 607 int interface_stypes; 608 }; 609 610 struct vif_params { 611 /* XXX TODO */ 612 uint8_t macaddr[ETH_ALEN]; 613 }; 614 615 /* That the world needs so many different structs for this is amazing. */ 616 struct mac_address { 617 uint8_t addr[ETH_ALEN]; 618 }; 619 620 struct ieee80211_reg_rule { 621 /* TODO FIXME */ 622 uint32_t flags; 623 int dfs_cac_ms; 624 struct freq_range { 625 int start_freq_khz; 626 int end_freq_khz; 627 int max_bandwidth_khz; 628 } freq_range; 629 struct power_rule { 630 int max_antenna_gain; 631 int max_eirp; 632 } power_rule; 633 }; 634 635 struct linuxkpi_ieee80211_regdomain { 636 /* TODO FIXME */ 637 uint8_t alpha2[2]; 638 int dfs_region; 639 int n_reg_rules; 640 struct ieee80211_reg_rule reg_rules[]; 641 }; 642 643 /* XXX-BZ this are insensible values probably ... */ 644 #define IEEE80211_HE_MAC_CAP0_HTC_HE 0x1 645 #define IEEE80211_HE_MAC_CAP0_TWT_REQ 0x2 646 #define IEEE80211_HE_MAC_CAP0_TWT_RES 0x4 647 648 #define IEEE80211_HE_MAC_CAP1_LINK_ADAPTATION 0x1 649 #define IEEE80211_HE_MAC_CAP1_MULTI_TID_AGG_RX_QOS_8 0x2 650 #define IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_16US 0x4 651 #define IEEE80211_HE_MAC_CAP1_TF_MAC_PAD_DUR_MASK 0x8 652 653 #define IEEE80211_HE_MAC_CAP2_32BIT_BA_BITMAP 0x1 654 #define IEEE80211_HE_MAC_CAP2_ACK_EN 0x2 655 #define IEEE80211_HE_MAC_CAP2_BSR 0x4 656 #define IEEE80211_HE_MAC_CAP2_LINK_ADAPTATION 0x8 657 #define IEEE80211_HE_MAC_CAP2_BCAST_TWT 0x10 658 #define IEEE80211_HE_MAC_CAP2_ALL_ACK 0x20 659 #define IEEE80211_HE_MAC_CAP2_MU_CASCADING 0x40 660 #define IEEE80211_HE_MAC_CAP2_TRS 0x80 661 662 #define IEEE80211_HE_MAC_CAP3_OMI_CONTROL 0x02 663 #define IEEE80211_HE_MAC_CAP3_OFDMA_RA 0x04 664 #define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_1 0x08 665 #define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_2 0x10 666 #define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_EXT_3 0x18 667 #define IEEE80211_HE_MAC_CAP3_MAX_AMPDU_LEN_EXP_MASK 0x18 668 #define IEEE80211_HE_MAC_CAP3_FLEX_TWT_SCHED 0x40 669 #define IEEE80211_HE_MAC_CAP3_RX_CTRL_FRAME_TO_MULTIBSS 0x80 670 671 #define IEEE80211_HE_MAC_CAP4_AMDSU_IN_AMPDU 0x1 672 #define IEEE80211_HE_MAC_CAP4_BQR 0x2 673 #define IEEE80211_HE_MAC_CAP4_MULTI_TID_AGG_TX_QOS_B39 0x4 674 #define IEEE80211_HE_MAC_CAP4_AMSDU_IN_AMPDU 0x8 675 #define IEEE80211_HE_MAC_CAP4_OPS 0x10 676 #define IEEE80211_HE_MAC_CAP4_BSRP_BQRP_A_MPDU_AGG 0x20 677 678 #define IEEE80211_HE_MAC_CAP5_HE_DYNAMIC_SM_PS 0x1 679 #define IEEE80211_HE_MAC_CAP5_HT_VHT_TRIG_FRAME_RX 0x2 680 #define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B40 0x4 681 #define IEEE80211_HE_MAC_CAP5_MULTI_TID_AGG_TX_QOS_B41 0x8 682 #define IEEE80211_HE_MAC_CAP5_UL_2x996_TONE_RU 0x10 683 #define IEEE80211_HE_MAC_CAP5_OM_CTRL_UL_MU_DATA_DIS_RX 0x20 684 #define IEEE80211_HE_MAC_CAP5_PUNCTURED_SOUNDING 0x40 685 #define IEEE80211_HE_MAC_CAP5_SUBCHAN_SELECTIVE_TRANSMISSION 0x80 686 687 #define IEEE80211_HE_MCS_NOT_SUPPORTED 0x0 688 #define IEEE80211_HE_MCS_SUPPORT_0_7 0x1 689 #define IEEE80211_HE_MCS_SUPPORT_0_9 0x2 690 #define IEEE80211_HE_MCS_SUPPORT_0_11 0x4 691 692 #define IEEE80211_HE_6GHZ_CAP_TX_ANTPAT_CONS 0x01 693 #define IEEE80211_HE_6GHZ_CAP_RX_ANTPAT_CONS 0x02 694 #define IEEE80211_HE_6GHZ_CAP_MIN_MPDU_START 0x04 695 #define IEEE80211_HE_6GHZ_CAP_MAX_MPDU_LEN 0x08 696 #define IEEE80211_HE_6GHZ_CAP_MAX_AMPDU_LEN_EXP 0x10 697 #define IEEE80211_HE_6GHZ_CAP_SM_PS 0x20 698 699 #define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_160MHZ_IN_5G 0x1 700 #define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_80MHZ_IN_5G 0x2 701 #define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_40MHZ_IN_2G 0x4 702 #define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_80PLUS80_MHZ_IN_5G 0x8 703 #define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_RU_MAPPING_IN_2G 0x10 704 #define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_RU_MAPPING_IN_5G 0x20 705 #define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_MASK 0x40 706 #define IEEE80211_HE_PHY_CAP0_CHANNEL_WIDTH_SET_MASK_ALL 0xff 707 708 #define IEEE80211_HE_PHY_CAP1_DEVICE_CLASS_A 0x1 709 #define IEEE80211_HE_PHY_CAP1_LDPC_CODING_IN_PAYLOAD 0x2 710 #define IEEE80211_HE_PHY_CAP1_MIDAMBLE_RX_TX_MAX_NSTS 0x4 711 #define IEEE80211_HE_PHY_CAP1_PREAMBLE_PUNC_RX_MASK 0x8 712 #define IEEE80211_HE_PHY_CAP1_HE_LTF_AND_GI_FOR_HE_PPDUS_0_8US 0x10 713 714 #define IEEE80211_HE_PHY_CAP2_MIDAMBLE_RX_TX_MAX_NSTS 0x1 715 #define IEEE80211_HE_PHY_CAP2_NDP_4x_LTF_AND_3_2US 0x2 716 #define IEEE80211_HE_PHY_CAP2_STBC_TX_UNDER_80MHZ 0x4 717 #define IEEE80211_HE_PHY_CAP2_STBC_RX_UNDER_80MHZ 0x8 718 #define IEEE80211_HE_PHY_CAP2_DOPPLER_TX 0x10 719 #define IEEE80211_HE_PHY_CAP2_UL_MU_PARTIAL_MU_MIMO 0x20 720 #define IEEE80211_HE_PHY_CAP2_UL_MU_FULL_MU_MIMO 0x40 721 722 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_MASK 0x1 723 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_NO_DCM 0x2 724 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_NO_DCM 0x4 725 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_1 0x8 726 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_TX_NSS_1 0x10 727 #define IEEE80211_HE_PHY_CAP3_SU_BEAMFORMER 0x20 728 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_16_QAM 0x40 729 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_16_QAM 0x80 730 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_TX_NSS_2 0x10 731 #define IEEE80211_HE_PHY_CAP3_RX_PARTIAL_BW_SU_IN_20MHZ_MU 0x20 732 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_BPSK 0x40 733 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_BPSK 0x80 734 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_MASK 0x80 735 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_RX_QPSK 0x80 736 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_CONST_TX_QPSK 0x80 737 #define IEEE80211_HE_PHY_CAP3_DCM_MAX_RX_NSS_2 0x80 738 739 #define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_8 0x1 740 #define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_8 0x2 741 #define IEEE80211_HE_PHY_CAP4_SU_BEAMFORMEE 0x4 742 #define IEEE80211_HE_PHY_CAP4_MU_BEAMFORMER 0x8 743 #define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_4 0x10 744 #define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_4 0x20 745 #define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_MASK 0x40 746 #define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_MASK 0x80 747 #define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_UNDER_80MHZ_5 0x80 748 #define IEEE80211_HE_PHY_CAP4_BEAMFORMEE_MAX_STS_ABOVE_80MHZ_5 0x80 749 750 #define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_2 0x1 751 #define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_2 0x2 752 #define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_UNDER_80MHZ_MASK 0x4 753 #define IEEE80211_HE_PHY_CAP5_NG16_MU_FEEDBACK 0x8 754 #define IEEE80211_HE_PHY_CAP5_NG16_SU_FEEDBACK 0x10 755 #define IEEE80211_HE_PHY_CAP5_BEAMFORMEE_NUM_SND_DIM_ABOVE_80MHZ_MASK 0x20 756 757 #define IEEE80211_HE_PHY_CAP6_PPE_THRESHOLD_PRESENT 0x1 758 #define IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMER_FB 0x2 759 #define IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMER_FB 0x4 760 #define IEEE80211_HE_PHY_CAP6_TRIG_SU_BEAMFORMING_FB 0x8 761 #define IEEE80211_HE_PHY_CAP6_TRIG_MU_BEAMFORMING_PARTIAL_BW_FB 0x20 762 #define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_42_SU 0x40 763 #define IEEE80211_HE_PHY_CAP6_CODEBOOK_SIZE_75_MU 0x80 764 #define IEEE80211_HE_PHY_CAP6_PARTIAL_BW_EXT_RANGE 0x80 765 #define IEEE80211_HE_PHY_CAP6_TRIG_CQI_FB 0x80 766 #define IEEE80211_HE_PHY_CAP6_PARTIAL_BANDWIDTH_DL_MUMIMO 0x80 767 768 #define IEEE80211_HE_PHY_CAP7_HE_SU_MU_PPDU_4XLTF_AND_08_US_GI 0x1 769 #define IEEE80211_HE_PHY_CAP7_MAX_NC_1 0x2 770 #define IEEE80211_HE_PHY_CAP7_MAX_NC_2 0x4 771 #define IEEE80211_HE_PHY_CAP7_MAX_NC_MASK 0x6 772 #define IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_AR 0x8 773 #define IEEE80211_HE_PHY_CAP7_POWER_BOOST_FACTOR_SUPP 0x10 774 #define IEEE80211_HE_PHY_CAP7_STBC_RX_ABOVE_80MHZ 0x20 775 #define IEEE80211_HE_PHY_CAP7_STBC_TX_ABOVE_80MHZ 0x40 776 #define IEEE80211_HE_PHY_CAP7_PSR_BASED_SR 0x80 777 778 #define IEEE80211_HE_PHY_CAP8_20MHZ_IN_160MHZ_HE_PPDU 0x1 779 #define IEEE80211_HE_PHY_CAP8_20MHZ_IN_40MHZ_HE_PPDU_IN_2G 0x2 780 #define IEEE80211_HE_PHY_CAP8_80MHZ_IN_160MHZ_HE_PPDU 0x4 781 #define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_242 0x8 782 #define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_484 0x10 783 #define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_996 0x18 784 #define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_2x996 0x20 785 #define IEEE80211_HE_PHY_CAP8_DCM_MAX_RU_MASK 0x28 786 #define IEEE80211_HE_PHY_CAP8_HE_ER_SU_PPDU_4XLTF_AND_08_US_GI 0x40 787 #define IEEE80211_HE_PHY_CAP8_HE_ER_SU_1XLTF_AND_08_US_GI 0x80 788 789 #define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_0US 0x1 790 #define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_16US 0x2 791 #define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_8US 0x4 792 #define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_MASK 0x8 793 #define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_RESERVED 0x10 794 #define IEEE80211_HE_PHY_CAP9_NOMINAL_PKT_PADDING_POS 0x0 795 #define IEEE80211_HE_PHY_CAP9_NON_TRIGGERED_CQI_FEEDBACK 0x20 796 #define IEEE80211_HE_PHY_CAP9_RX_FULL_BW_SU_USING_MU_WITH_COMP_SIGB 0x4 797 #define IEEE80211_HE_PHY_CAP9_RX_FULL_BW_SU_USING_MU_WITH_NON_COMP_SIGB 0x8 798 #define IEEE80211_HE_PHY_CAP9_RX_1024_QAM_LESS_THAN_242_TONE_RU 0x10 799 #define IEEE80211_HE_PHY_CAP9_TX_1024_QAM_LESS_THAN_242_TONE_RU 0x20 800 #define IEEE80211_HE_PHY_CAP9_LONGER_THAN_16_SIGB_OFDM_SYM 0x40 801 802 #define IEEE80211_HE_PHY_CAP10_HE_MU_M1RU_MAX_LTF 0x1 803 804 #define IEEE80211_HE_OPERATION_BSS_COLOR_DISABLED 0x1 805 #define IEEE80211_HE_OPERATION_BSS_COLOR_OFFSET 0x2 806 #define IEEE80211_HE_OPERATION_ER_SU_DISABLE 0x4 807 808 #define IEEE80211_HE_SPR_HESIGA_SR_VAL15_ALLOWED 0x01 809 #define IEEE80211_HE_SPR_NON_SRG_OBSS_PD_SR_DISALLOWED 0x02 810 #define IEEE80211_HE_SPR_NON_SRG_OFFSET_PRESENT 0x04 811 #define IEEE80211_HE_SPR_SRG_INFORMATION_PRESENT 0x08 812 813 #define IEEE80211_EHT_MAC_CAP0_EPCS_PRIO_ACCESS 0x01 814 #define IEEE80211_EHT_MAC_CAP0_MAX_MPDU_LEN_11454 0x02 815 #define IEEE80211_EHT_MAC_CAP0_MAX_MPDU_LEN_MASK 0x03 816 #define IEEE80211_EHT_MAC_CAP0_OM_CONTROL 0x04 817 #define IEEE80211_EHT_MAC_CAP0_TRIG_TXOP_SHARING_MODE1 0x05 818 #define IEEE80211_EHT_MAC_CAP0_TRIG_TXOP_SHARING_MODE2 0x06 819 #define IEEE80211_EHT_MAC_CAP0_MAX_MPDU_LEN_7991 0x07 820 #define IEEE80211_EHT_MAC_CAP0_SCS_TRAFFIC_DESC 0x08 821 822 #define IEEE80211_EHT_MAC_CAP1_MAX_AMPDU_LEN_MASK 0x01 823 824 #define IEEE80211_EHT_MCS_NSS_RX 0x01 825 #define IEEE80211_EHT_MCS_NSS_TX 0x02 826 827 #define IEEE80211_EHT_PHY_CAP0_242_TONE_RU_GT20MHZ 0x01 828 #define IEEE80211_EHT_PHY_CAP0_320MHZ_IN_6GHZ 0x02 829 #define IEEE80211_EHT_PHY_CAP0_BEAMFORMEE_SS_80MHZ_MASK 0x03 830 #define IEEE80211_EHT_PHY_CAP0_NDP_4_EHT_LFT_32_GI 0x04 831 #define IEEE80211_EHT_PHY_CAP0_PARTIAL_BW_UL_MU_MIMO 0x05 832 #define IEEE80211_EHT_PHY_CAP0_SU_BEAMFORMEE 0x06 833 #define IEEE80211_EHT_PHY_CAP0_SU_BEAMFORMER 0x07 834 835 #define IEEE80211_EHT_PHY_CAP1_BEAMFORMEE_SS_160MHZ_MASK 0x01 836 #define IEEE80211_EHT_PHY_CAP1_BEAMFORMEE_SS_320MHZ_MASK 0x02 837 #define IEEE80211_EHT_PHY_CAP1_BEAMFORMEE_SS_80MHZ_MASK 0x03 838 839 #define IEEE80211_EHT_PHY_CAP2_SOUNDING_DIM_80MHZ_MASK 0x01 840 #define IEEE80211_EHT_PHY_CAP2_SOUNDING_DIM_160MHZ_MASK 0x02 841 #define IEEE80211_EHT_PHY_CAP2_SOUNDING_DIM_320MHZ_MASK 0x03 842 843 #define IEEE80211_EHT_PHY_CAP3_CODEBOOK_4_2_SU_FDBK 0x01 844 #define IEEE80211_EHT_PHY_CAP3_CODEBOOK_7_5_MU_FDBK 0x02 845 #define IEEE80211_EHT_PHY_CAP3_NG_16_MU_FEEDBACK 0x03 846 #define IEEE80211_EHT_PHY_CAP3_NG_16_SU_FEEDBACK 0x04 847 #define IEEE80211_EHT_PHY_CAP3_TRIG_CQI_FDBK 0x05 848 #define IEEE80211_EHT_PHY_CAP3_TRIG_MU_BF_PART_BW_FDBK 0x06 849 #define IEEE80211_EHT_PHY_CAP3_TRIG_SU_BF_FDBK 0x07 850 #define IEEE80211_EHT_PHY_CAP3_SOUNDING_DIM_320MHZ_MASK 0x08 851 852 #define IEEE80211_EHT_PHY_CAP4_EHT_MU_PPDU_4_EHT_LTF_08_GI 0x01 853 #define IEEE80211_EHT_PHY_CAP4_PART_BW_DL_MU_MIMO 0x02 854 #define IEEE80211_EHT_PHY_CAP4_POWER_BOOST_FACT_SUPP 0x03 855 #define IEEE80211_EHT_PHY_CAP4_MAX_NC_MASK 0x04 856 857 #define IEEE80211_EHT_PHY_CAP5_COMMON_NOMINAL_PKT_PAD_0US 0x01 858 #define IEEE80211_EHT_PHY_CAP5_COMMON_NOMINAL_PKT_PAD_16US 0x02 859 #define IEEE80211_EHT_PHY_CAP5_COMMON_NOMINAL_PKT_PAD_20US 0x03 860 #define IEEE80211_EHT_PHY_CAP5_COMMON_NOMINAL_PKT_PAD_8US 0x04 861 #define IEEE80211_EHT_PHY_CAP5_COMMON_NOMINAL_PKT_PAD_MASK 0x05 862 #define IEEE80211_EHT_PHY_CAP5_NON_TRIG_CQI_FEEDBACK 0x06 863 #define IEEE80211_EHT_PHY_CAP5_PPE_THRESHOLD_PRESENT 0x07 864 #define IEEE80211_EHT_PHY_CAP5_RX_LESS_242_TONE_RU_SUPP 0x08 865 #define IEEE80211_EHT_PHY_CAP5_TX_LESS_242_TONE_RU_SUPP 0x09 866 #define IEEE80211_EHT_PHY_CAP5_MAX_NUM_SUPP_EHT_LTF_MASK 0x0a 867 #define IEEE80211_EHT_PHY_CAP5_SUPP_EXTRA_EHT_LTF 0x0b 868 869 #define IEEE80211_EHT_PHY_CAP6_EHT_DUP_6GHZ_SUPP 0x01 870 #define IEEE80211_EHT_PHY_CAP6_MCS15_SUPP_MASK 0x02 871 #define IEEE80211_EHT_PHY_CAP6_MAX_NUM_SUPP_EHT_LTF_MASK 0x03 872 873 #define IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_80MHZ 0x01 874 #define IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_160MHZ 0x02 875 #define IEEE80211_EHT_PHY_CAP7_MU_BEAMFORMER_320MHZ 0x03 876 #define IEEE80211_EHT_PHY_CAP7_NON_OFDMA_UL_MU_MIMO_80MHZ 0x04 877 #define IEEE80211_EHT_PHY_CAP7_NON_OFDMA_UL_MU_MIMO_160MHZ 0x05 878 #define IEEE80211_EHT_PHY_CAP7_NON_OFDMA_UL_MU_MIMO_320MHZ 0x06 879 880 #define IEEE80211_EHT_PHY_CAP8_RX_1024QAM_WIDER_BW_DL_OFDMA 0x01 881 #define IEEE80211_EHT_PHY_CAP8_RX_4096QAM_WIDER_BW_DL_OFDMA 0x02 882 883 #define IEEE80211_EHT_PPE_THRES_INFO_HEADER_SIZE 0x01 884 #define IEEE80211_EHT_PPE_THRES_NSS_MASK 0x02 885 #define IEEE80211_EHT_PPE_THRES_RU_INDEX_BITMASK_MASK 0x03 886 #define IEEE80211_EHT_PPE_THRES_INFO_PPET_SIZE 0x04 887 888 #define IEEE80211_EML_CAP_EMLSR_SUPP 0x01 889 #define IEEE80211_EML_CAP_TRANSITION_TIMEOUT 0x02 890 #define IEEE80211_EML_CAP_TRANSITION_TIMEOUT_128TU 0x04 891 #define IEEE80211_EML_CAP_EMLSR_PADDING_DELAY 0x08 892 #define IEEE80211_EML_CAP_EMLSR_PADDING_DELAY_32US 0x10 893 #define IEEE80211_EML_CAP_EMLSR_TRANSITION_DELAY 0x20 894 #define IEEE80211_EML_CAP_EMLSR_TRANSITION_DELAY_64US 0x40 895 896 #define VENDOR_CMD_RAW_DATA (void *)(uintptr_t)(-ENOENT) 897 898 struct ieee80211_he_cap_elem { 899 u8 mac_cap_info[6]; 900 u8 phy_cap_info[11]; 901 } __packed; 902 903 struct ieee80211_he_mcs_nss_supp { 904 /* TODO FIXME */ 905 uint32_t rx_mcs_80; 906 uint32_t tx_mcs_80; 907 uint32_t rx_mcs_160; 908 uint32_t tx_mcs_160; 909 uint32_t rx_mcs_80p80; 910 uint32_t tx_mcs_80p80; 911 }; 912 913 #define IEEE80211_STA_HE_CAP_PPE_THRES_MAX 32 914 struct ieee80211_sta_he_cap { 915 /* TODO FIXME */ 916 int has_he; 917 struct ieee80211_he_cap_elem he_cap_elem; 918 struct ieee80211_he_mcs_nss_supp he_mcs_nss_supp; 919 uint8_t ppe_thres[IEEE80211_STA_HE_CAP_PPE_THRES_MAX]; 920 }; 921 922 struct cfg80211_he_bss_color { 923 int color, enabled; 924 }; 925 926 struct ieee80211_he_obss_pd { 927 bool enable; 928 uint8_t min_offset; 929 uint8_t max_offset; 930 uint8_t non_srg_max_offset; 931 uint8_t sr_ctrl; 932 uint8_t bss_color_bitmap[8]; 933 uint8_t partial_bssid_bitmap[8]; 934 }; 935 936 struct ieee80211_eht_mcs_nss_supp_20mhz_only { 937 union { 938 struct { 939 uint8_t rx_tx_mcs7_max_nss; 940 uint8_t rx_tx_mcs9_max_nss; 941 uint8_t rx_tx_mcs11_max_nss; 942 uint8_t rx_tx_mcs13_max_nss; 943 }; 944 uint8_t rx_tx_max_nss[4]; 945 }; 946 }; 947 948 struct ieee80211_eht_mcs_nss_supp_bw { 949 union { 950 struct { 951 uint8_t rx_tx_mcs9_max_nss; 952 uint8_t rx_tx_mcs11_max_nss; 953 uint8_t rx_tx_mcs13_max_nss; 954 }; 955 uint8_t rx_tx_max_nss[3]; 956 }; 957 }; 958 959 struct ieee80211_eht_cap_elem_fixed { 960 uint8_t mac_cap_info[2]; 961 uint8_t phy_cap_info[9]; 962 }; 963 964 struct ieee80211_eht_mcs_nss_supp { 965 /* TODO FIXME */ 966 /* Can only have either or... */ 967 union { 968 struct ieee80211_eht_mcs_nss_supp_20mhz_only only_20mhz; 969 struct { 970 struct ieee80211_eht_mcs_nss_supp_bw _80; 971 struct ieee80211_eht_mcs_nss_supp_bw _160; 972 struct ieee80211_eht_mcs_nss_supp_bw _320; 973 } bw; 974 }; 975 }; 976 977 #define IEEE80211_STA_EHT_PPE_THRES_MAX 32 978 struct ieee80211_sta_eht_cap { 979 bool has_eht; 980 struct ieee80211_eht_cap_elem_fixed eht_cap_elem; 981 struct ieee80211_eht_mcs_nss_supp eht_mcs_nss_supp; 982 uint8_t eht_ppe_thres[IEEE80211_STA_EHT_PPE_THRES_MAX]; 983 }; 984 985 struct ieee80211_sband_iftype_data { 986 /* TODO FIXME */ 987 enum nl80211_iftype types_mask; 988 struct ieee80211_sta_he_cap he_cap; 989 struct ieee80211_he_6ghz_capa he_6ghz_capa; 990 struct ieee80211_sta_eht_cap eht_cap; 991 struct { 992 const uint8_t *data; 993 size_t len; 994 } vendor_elems; 995 }; 996 997 struct ieee80211_supported_band { 998 /* TODO FIXME */ 999 struct linuxkpi_ieee80211_channel *channels; 1000 struct ieee80211_rate *bitrates; 1001 struct ieee80211_sband_iftype_data *iftype_data; 1002 int n_channels; 1003 int n_bitrates; 1004 int n_iftype_data; 1005 enum nl80211_band band; 1006 struct ieee80211_sta_ht_cap ht_cap; 1007 struct ieee80211_sta_vht_cap vht_cap; 1008 }; 1009 1010 struct cfg80211_pkt_pattern { 1011 /* XXX TODO */ 1012 uint8_t *mask; 1013 uint8_t *pattern; 1014 int pattern_len; 1015 int pkt_offset; 1016 }; 1017 1018 struct cfg80211_wowlan_nd_match { 1019 /* XXX TODO */ 1020 struct cfg80211_ssid ssid; 1021 int n_channels; 1022 uint32_t channels[0]; /* freq! = ieee80211_channel_to_frequency() */ 1023 }; 1024 1025 struct cfg80211_wowlan_nd_info { 1026 /* XXX TODO */ 1027 int n_matches; 1028 struct cfg80211_wowlan_nd_match *matches[0]; 1029 }; 1030 1031 enum wiphy_wowlan_support_flags { 1032 WIPHY_WOWLAN_DISCONNECT, 1033 WIPHY_WOWLAN_MAGIC_PKT, 1034 WIPHY_WOWLAN_SUPPORTS_GTK_REKEY, 1035 WIPHY_WOWLAN_GTK_REKEY_FAILURE, 1036 WIPHY_WOWLAN_EAP_IDENTITY_REQ, 1037 WIPHY_WOWLAN_4WAY_HANDSHAKE, 1038 WIPHY_WOWLAN_RFKILL_RELEASE, 1039 WIPHY_WOWLAN_NET_DETECT, 1040 }; 1041 1042 struct wiphy_wowlan_support { 1043 /* XXX TODO */ 1044 enum wiphy_wowlan_support_flags flags; 1045 int max_nd_match_sets, max_pkt_offset, n_patterns, pattern_max_len, pattern_min_len; 1046 }; 1047 1048 struct cfg80211_wowlan_wakeup { 1049 /* XXX TODO */ 1050 uint16_t pattern_idx; 1051 bool disconnect; 1052 bool unprot_deauth_disassoc; 1053 bool eap_identity_req; 1054 bool four_way_handshake; 1055 bool gtk_rekey_failure; 1056 bool magic_pkt; 1057 bool rfkill_release; 1058 bool tcp_connlost; 1059 bool tcp_nomoretokens; 1060 bool tcp_match; 1061 bool packet_80211; 1062 struct cfg80211_wowlan_nd_info *net_detect; 1063 uint8_t *packet; 1064 uint16_t packet_len; 1065 uint16_t packet_present_len; 1066 }; 1067 1068 struct cfg80211_wowlan { 1069 /* XXX TODO */ 1070 bool any; 1071 bool disconnect; 1072 bool magic_pkt; 1073 bool gtk_rekey_failure; 1074 bool eap_identity_req; 1075 bool four_way_handshake; 1076 bool rfkill_release; 1077 1078 /* Magic packet patterns. */ 1079 int n_patterns; 1080 struct cfg80211_pkt_pattern *patterns; 1081 1082 /* netdetect? if not assoc? */ 1083 struct cfg80211_sched_scan_request *nd_config; 1084 1085 void *tcp; /* XXX ? */ 1086 }; 1087 1088 struct cfg80211_gtk_rekey_data { 1089 /* XXX TODO */ 1090 const uint8_t *kck, *kek, *replay_ctr; 1091 uint32_t akm; 1092 uint8_t kck_len, kek_len; 1093 }; 1094 1095 struct cfg80211_tid_cfg { 1096 /* XXX TODO */ 1097 int mask, noack, retry_long, rtscts, tids, amsdu, ampdu; 1098 enum nl80211_tx_rate_setting txrate_type; 1099 struct cfg80211_bitrate_mask txrate_mask; 1100 }; 1101 1102 struct cfg80211_tid_config { 1103 /* XXX TODO */ 1104 int n_tid_conf; 1105 struct cfg80211_tid_cfg tid_conf[0]; 1106 }; 1107 1108 struct ieee80211_iface_limit { 1109 /* TODO FIXME */ 1110 int max, types; 1111 }; 1112 1113 struct ieee80211_iface_combination { 1114 /* TODO FIXME */ 1115 const struct ieee80211_iface_limit *limits; 1116 int n_limits; 1117 int max_interfaces, num_different_channels; 1118 int beacon_int_infra_match, beacon_int_min_gcd; 1119 int radar_detect_widths; 1120 }; 1121 1122 struct iface_combination_params { 1123 int num_different_channels; 1124 int iftype_num[NUM_NL80211_IFTYPES]; 1125 }; 1126 1127 struct regulatory_request { 1128 /* XXX TODO */ 1129 uint8_t alpha2[2]; 1130 enum environment_cap country_ie_env; 1131 int initiator, dfs_region; 1132 int user_reg_hint_type; 1133 }; 1134 1135 struct cfg80211_set_hw_timestamp { 1136 const uint8_t *macaddr; 1137 bool enable; 1138 }; 1139 1140 enum wiphy_vendor_cmd_need_flags { 1141 WIPHY_VENDOR_CMD_NEED_NETDEV = 0x01, 1142 WIPHY_VENDOR_CMD_NEED_RUNNING = 0x02, 1143 WIPHY_VENDOR_CMD_NEED_WDEV = 0x04, 1144 }; 1145 1146 struct wiphy_vendor_command { 1147 struct { 1148 uint32_t vendor_id; 1149 uint32_t subcmd; 1150 }; 1151 uint32_t flags; 1152 void *policy; 1153 int (*doit)(struct wiphy *, struct wireless_dev *, const void *, int); 1154 }; 1155 1156 struct wiphy_iftype_ext_capab { 1157 /* TODO FIXME */ 1158 enum nl80211_iftype iftype; 1159 const uint8_t *extended_capabilities; 1160 const uint8_t *extended_capabilities_mask; 1161 uint8_t extended_capabilities_len; 1162 uint16_t eml_capabilities; 1163 uint16_t mld_capa_and_ops; 1164 }; 1165 1166 struct tid_config_support { 1167 /* TODO FIXME */ 1168 uint64_t vif; /* enum nl80211_tid_cfg_attr */ 1169 uint64_t peer; /* enum nl80211_tid_cfg_attr */ 1170 }; 1171 1172 enum cfg80211_regulatory { 1173 REGULATORY_CUSTOM_REG = BIT(0), 1174 REGULATORY_STRICT_REG = BIT(1), 1175 REGULATORY_DISABLE_BEACON_HINTS = BIT(2), 1176 REGULATORY_ENABLE_RELAX_NO_IR = BIT(3), 1177 REGULATORY_WIPHY_SELF_MANAGED = BIT(4), 1178 REGULATORY_COUNTRY_IE_IGNORE = BIT(5), 1179 REGULATORY_COUNTRY_IE_FOLLOW_POWER = BIT(6), 1180 }; 1181 1182 struct wiphy_radio_freq_range { 1183 uint32_t start_freq; 1184 uint32_t end_freq; 1185 }; 1186 1187 struct wiphy_radio { 1188 int n_freq_range; 1189 int n_iface_combinations; 1190 const struct wiphy_radio_freq_range *freq_range; 1191 const struct ieee80211_iface_combination *iface_combinations; 1192 }; 1193 1194 enum wiphy_flags { 1195 WIPHY_FLAG_AP_UAPSD = BIT(0), 1196 WIPHY_FLAG_HAS_CHANNEL_SWITCH = BIT(1), 1197 WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL = BIT(2), 1198 WIPHY_FLAG_HAVE_AP_SME = BIT(3), 1199 WIPHY_FLAG_IBSS_RSN = BIT(4), 1200 WIPHY_FLAG_NETNS_OK = BIT(5), 1201 WIPHY_FLAG_OFFCHAN_TX = BIT(6), 1202 WIPHY_FLAG_PS_ON_BY_DEFAULT = BIT(7), 1203 WIPHY_FLAG_SPLIT_SCAN_6GHZ = BIT(8), 1204 WIPHY_FLAG_SUPPORTS_EXT_KEK_KCK = BIT(9), 1205 WIPHY_FLAG_SUPPORTS_FW_ROAM = BIT(10), 1206 WIPHY_FLAG_SUPPORTS_TDLS = BIT(11), 1207 WIPHY_FLAG_TDLS_EXTERNAL_SETUP = BIT(12), 1208 WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD = BIT(13), 1209 WIPHY_FLAG_4ADDR_AP = BIT(14), 1210 WIPHY_FLAG_4ADDR_STATION = BIT(15), 1211 WIPHY_FLAG_SUPPORTS_MLO = BIT(16), 1212 WIPHY_FLAG_DISABLE_WEXT = BIT(17), 1213 }; 1214 1215 struct wiphy_work; 1216 typedef void (*wiphy_work_fn)(struct wiphy *, struct wiphy_work *); 1217 struct wiphy_work { 1218 struct list_head entry; 1219 wiphy_work_fn fn; 1220 }; 1221 struct wiphy_delayed_work { 1222 struct wiphy_work work; 1223 struct wiphy *wiphy; 1224 struct timer_list timer; 1225 }; 1226 1227 struct wiphy { 1228 struct mutex mtx; 1229 struct device *dev; 1230 struct mac_address *addresses; 1231 int n_addresses; 1232 uint32_t flags; 1233 struct ieee80211_supported_band *bands[NUM_NL80211_BANDS]; 1234 uint8_t perm_addr[ETH_ALEN]; 1235 uint16_t max_scan_ie_len; 1236 1237 /* XXX TODO */ 1238 const struct cfg80211_pmsr_capabilities *pmsr_capa; 1239 const struct cfg80211_sar_capa *sar_capa; 1240 const struct wiphy_iftype_ext_capab *iftype_ext_capab; 1241 const struct linuxkpi_ieee80211_regdomain *regd; 1242 char fw_version[ETHTOOL_FWVERS_LEN]; 1243 const struct ieee80211_iface_combination *iface_combinations; 1244 const uint32_t *cipher_suites; 1245 int n_iface_combinations; 1246 int n_cipher_suites; 1247 void(*reg_notifier)(struct wiphy *, struct regulatory_request *); 1248 enum cfg80211_regulatory regulatory_flags; 1249 int n_vendor_commands; 1250 const struct wiphy_vendor_command *vendor_commands; 1251 const struct ieee80211_txrx_stypes *mgmt_stypes; 1252 uint32_t rts_threshold; 1253 uint32_t frag_threshold; 1254 struct tid_config_support tid_config_support; 1255 uint8_t available_antennas_rx; 1256 uint8_t available_antennas_tx; 1257 1258 int n_radio; 1259 const struct wiphy_radio *radio; 1260 1261 int features, hw_version; 1262 int interface_modes, max_match_sets, max_remain_on_channel_duration, max_scan_ssids, max_sched_scan_ie_len, max_sched_scan_plan_interval, max_sched_scan_plan_iterations, max_sched_scan_plans, max_sched_scan_reqs, max_sched_scan_ssids; 1263 int num_iftype_ext_capab; 1264 int max_ap_assoc_sta, probe_resp_offload, software_iftypes; 1265 int bss_select_support, max_num_pmkids, retry_long, retry_short, signal_type; 1266 int max_data_retry_count; 1267 int tx_queue_len, rfkill; 1268 int mbssid_max_interfaces; 1269 int hw_timestamp_max_peers; 1270 int ema_max_profile_periodicity; 1271 1272 unsigned long ext_features[BITS_TO_LONGS(NUM_NL80211_EXT_FEATURES)]; 1273 struct dentry *debugfsdir; 1274 1275 const struct wiphy_wowlan_support *wowlan; 1276 struct cfg80211_wowlan *wowlan_config; 1277 /* Lower layer (driver/mac80211) specific data. */ 1278 /* Must stay last. */ 1279 uint8_t priv[0] __aligned(CACHE_LINE_SIZE); 1280 }; 1281 1282 #define lockdep_assert_wiphy(wiphy) \ 1283 lockdep_assert_held(&(wiphy)->mtx) 1284 1285 struct wireless_dev { 1286 /* XXX TODO, like ic? */ 1287 enum nl80211_iftype iftype; 1288 uint32_t radio_mask; 1289 uint8_t address[ETH_ALEN]; 1290 struct net_device *netdev; 1291 struct wiphy *wiphy; 1292 }; 1293 1294 struct cfg80211_ops { 1295 /* XXX TODO */ 1296 struct wireless_dev *(*add_virtual_intf)(struct wiphy *, const char *, unsigned char, enum nl80211_iftype, struct vif_params *); 1297 int (*del_virtual_intf)(struct wiphy *, struct wireless_dev *); 1298 s32 (*change_virtual_intf)(struct wiphy *, struct net_device *, enum nl80211_iftype, struct vif_params *); 1299 s32 (*scan)(struct wiphy *, struct cfg80211_scan_request *); 1300 s32 (*set_wiphy_params)(struct wiphy *, u32); 1301 s32 (*join_ibss)(struct wiphy *, struct net_device *, struct cfg80211_ibss_params *); 1302 s32 (*leave_ibss)(struct wiphy *, struct net_device *); 1303 s32 (*get_station)(struct wiphy *, struct net_device *, const u8 *, struct station_info *); 1304 int (*dump_station)(struct wiphy *, struct net_device *, int, u8 *, struct station_info *); 1305 s32 (*set_tx_power)(struct wiphy *, struct wireless_dev *, enum nl80211_tx_power_setting, s32); 1306 s32 (*get_tx_power)(struct wiphy *, struct wireless_dev *, s32 *); 1307 s32 (*add_key)(struct wiphy *, struct net_device *, u8, bool, const u8 *, struct key_params *); 1308 s32 (*del_key)(struct wiphy *, struct net_device *, u8, bool, const u8 *); 1309 s32 (*get_key)(struct wiphy *, struct net_device *, u8, bool, const u8 *, void *, void(*)(void *, struct key_params *)); 1310 s32 (*set_default_key)(struct wiphy *, struct net_device *, u8, bool, bool); 1311 s32 (*set_default_mgmt_key)(struct wiphy *, struct net_device *, u8); 1312 s32 (*set_power_mgmt)(struct wiphy *, struct net_device *, bool, s32); 1313 s32 (*connect)(struct wiphy *, struct net_device *, struct cfg80211_connect_params *); 1314 s32 (*disconnect)(struct wiphy *, struct net_device *, u16); 1315 s32 (*suspend)(struct wiphy *, struct cfg80211_wowlan *); 1316 s32 (*resume)(struct wiphy *); 1317 s32 (*set_pmksa)(struct wiphy *, struct net_device *, struct cfg80211_pmksa *); 1318 s32 (*del_pmksa)(struct wiphy *, struct net_device *, struct cfg80211_pmksa *); 1319 s32 (*flush_pmksa)(struct wiphy *, struct net_device *); 1320 s32 (*start_ap)(struct wiphy *, struct net_device *, struct cfg80211_ap_settings *); 1321 int (*stop_ap)(struct wiphy *, struct net_device *); 1322 s32 (*change_beacon)(struct wiphy *, struct net_device *, struct cfg80211_beacon_data *); 1323 int (*del_station)(struct wiphy *, struct net_device *, struct station_del_parameters *); 1324 int (*change_station)(struct wiphy *, struct net_device *, const u8 *, struct station_parameters *); 1325 int (*sched_scan_start)(struct wiphy *, struct net_device *, struct cfg80211_sched_scan_request *); 1326 int (*sched_scan_stop)(struct wiphy *, struct net_device *, u64); 1327 void (*update_mgmt_frame_registrations)(struct wiphy *, struct wireless_dev *, struct mgmt_frame_regs *); 1328 int (*mgmt_tx)(struct wiphy *, struct wireless_dev *, struct cfg80211_mgmt_tx_params *, u64 *); 1329 int (*cancel_remain_on_channel)(struct wiphy *, struct wireless_dev *, u64); 1330 int (*get_channel)(struct wiphy *, struct wireless_dev *, struct cfg80211_chan_def *); 1331 int (*crit_proto_start)(struct wiphy *, struct wireless_dev *, enum nl80211_crit_proto_id, u16); 1332 void (*crit_proto_stop)(struct wiphy *, struct wireless_dev *); 1333 int (*tdls_oper)(struct wiphy *, struct net_device *, const u8 *, enum nl80211_tdls_operation); 1334 int (*update_connect_params)(struct wiphy *, struct net_device *, struct cfg80211_connect_params *, u32); 1335 int (*set_pmk)(struct wiphy *, struct net_device *, const struct cfg80211_pmk_conf *); 1336 int (*del_pmk)(struct wiphy *, struct net_device *, const u8 *); 1337 int (*remain_on_channel)(struct wiphy *, struct wireless_dev *, struct linuxkpi_ieee80211_channel *, unsigned int, u64 *); 1338 int (*start_p2p_device)(struct wiphy *, struct wireless_dev *); 1339 void (*stop_p2p_device)(struct wiphy *, struct wireless_dev *); 1340 }; 1341 1342 1343 /* -------------------------------------------------------------------------- */ 1344 1345 /* linux_80211.c */ 1346 1347 struct wiphy *linuxkpi_wiphy_new(const struct cfg80211_ops *, size_t); 1348 void linuxkpi_wiphy_free(struct wiphy *wiphy); 1349 1350 void linuxkpi_wiphy_work_queue(struct wiphy *, struct wiphy_work *); 1351 void linuxkpi_wiphy_work_cancel(struct wiphy *, struct wiphy_work *); 1352 void linuxkpi_wiphy_work_flush(struct wiphy *, struct wiphy_work *); 1353 void lkpi_wiphy_delayed_work_timer(struct timer_list *); 1354 void linuxkpi_wiphy_delayed_work_queue(struct wiphy *, 1355 struct wiphy_delayed_work *, unsigned long); 1356 void linuxkpi_wiphy_delayed_work_cancel(struct wiphy *, 1357 struct wiphy_delayed_work *); 1358 1359 int linuxkpi_regulatory_set_wiphy_regd_sync(struct wiphy *wiphy, 1360 struct linuxkpi_ieee80211_regdomain *regd); 1361 uint32_t linuxkpi_cfg80211_calculate_bitrate(struct rate_info *); 1362 uint32_t linuxkpi_ieee80211_channel_to_frequency(uint32_t, enum nl80211_band); 1363 uint32_t linuxkpi_ieee80211_frequency_to_channel(uint32_t, uint32_t); 1364 struct linuxkpi_ieee80211_channel * 1365 linuxkpi_ieee80211_get_channel(struct wiphy *, uint32_t); 1366 struct cfg80211_bss *linuxkpi_cfg80211_get_bss(struct wiphy *, 1367 struct linuxkpi_ieee80211_channel *, const uint8_t *, 1368 const uint8_t *, size_t, enum ieee80211_bss_type, enum ieee80211_privacy); 1369 void linuxkpi_cfg80211_put_bss(struct wiphy *, struct cfg80211_bss *); 1370 void linuxkpi_cfg80211_bss_flush(struct wiphy *); 1371 struct linuxkpi_ieee80211_regdomain * 1372 lkpi_get_linuxkpi_ieee80211_regdomain(size_t); 1373 1374 /* -------------------------------------------------------------------------- */ 1375 1376 static __inline struct wiphy * 1377 wiphy_new(const struct cfg80211_ops *ops, size_t priv_len) 1378 { 1379 1380 return (linuxkpi_wiphy_new(ops, priv_len)); 1381 } 1382 1383 static __inline void 1384 wiphy_free(struct wiphy *wiphy) 1385 { 1386 1387 linuxkpi_wiphy_free(wiphy); 1388 } 1389 1390 static __inline void * 1391 wiphy_priv(struct wiphy *wiphy) 1392 { 1393 1394 return (wiphy->priv); 1395 } 1396 1397 static __inline void 1398 set_wiphy_dev(struct wiphy *wiphy, struct device *dev) 1399 { 1400 1401 wiphy->dev = dev; 1402 } 1403 1404 static __inline struct device * 1405 wiphy_dev(struct wiphy *wiphy) 1406 { 1407 1408 return (wiphy->dev); 1409 } 1410 1411 #define wiphy_dereference(wiphy, p) \ 1412 rcu_dereference_check(p, lockdep_is_held(&(wiphy)->mtx)) 1413 1414 static __inline void 1415 wiphy_lock(struct wiphy *wiphy) 1416 { 1417 mutex_lock(&wiphy->mtx); 1418 } 1419 1420 static __inline void 1421 wiphy_unlock(struct wiphy *wiphy) 1422 { 1423 mutex_unlock(&wiphy->mtx); 1424 } 1425 1426 static __inline void 1427 wiphy_rfkill_set_hw_state_reason(struct wiphy *wiphy, bool blocked, 1428 enum rfkill_hard_block_reasons reason) 1429 { 1430 TODO(); 1431 } 1432 1433 /* -------------------------------------------------------------------------- */ 1434 1435 static inline struct cfg80211_bss * 1436 cfg80211_get_bss(struct wiphy *wiphy, struct linuxkpi_ieee80211_channel *chan, 1437 const uint8_t *bssid, const uint8_t *ssid, size_t ssid_len, 1438 enum ieee80211_bss_type bss_type, enum ieee80211_privacy privacy) 1439 { 1440 1441 return (linuxkpi_cfg80211_get_bss(wiphy, chan, bssid, ssid, ssid_len, 1442 bss_type, privacy)); 1443 } 1444 1445 static inline void 1446 cfg80211_put_bss(struct wiphy *wiphy, struct cfg80211_bss *bss) 1447 { 1448 1449 linuxkpi_cfg80211_put_bss(wiphy, bss); 1450 } 1451 1452 static inline void 1453 cfg80211_bss_flush(struct wiphy *wiphy) 1454 { 1455 1456 linuxkpi_cfg80211_bss_flush(wiphy); 1457 } 1458 1459 /* -------------------------------------------------------------------------- */ 1460 1461 static __inline bool 1462 rfkill_blocked(int rfkill) /* argument type? */ 1463 { 1464 TODO(); 1465 return (false); 1466 } 1467 1468 static __inline bool 1469 rfkill_soft_blocked(int rfkill) 1470 { 1471 TODO(); 1472 return (false); 1473 } 1474 1475 static __inline void 1476 wiphy_rfkill_start_polling(struct wiphy *wiphy) 1477 { 1478 TODO(); 1479 } 1480 1481 static __inline void 1482 wiphy_rfkill_stop_polling(struct wiphy *wiphy) 1483 { 1484 TODO(); 1485 } 1486 1487 static __inline int 1488 reg_query_regdb_wmm(uint8_t *alpha2, uint32_t center_freq, 1489 struct ieee80211_reg_rule *rule) 1490 { 1491 1492 /* ETSI has special rules. FreeBSD regdb needs to learn about them. */ 1493 TODO(); 1494 1495 return (-ENXIO); 1496 } 1497 1498 static __inline const u8 * 1499 cfg80211_find_ie_match(uint32_t f, const u8 *ies, size_t ies_len, 1500 const u8 *match, int x, int y) 1501 { 1502 TODO(); 1503 return (NULL); 1504 } 1505 1506 static __inline const u8 * 1507 cfg80211_find_ie(uint8_t eid, const uint8_t *ie, uint32_t ielen) 1508 { 1509 TODO(); 1510 return (NULL); 1511 } 1512 1513 static __inline void 1514 cfg80211_pmsr_complete(struct wireless_dev *wdev, 1515 struct cfg80211_pmsr_request *req, gfp_t gfp) 1516 { 1517 TODO(); 1518 } 1519 1520 static __inline void 1521 cfg80211_pmsr_report(struct wireless_dev *wdev, 1522 struct cfg80211_pmsr_request *req, 1523 struct cfg80211_pmsr_result *result, gfp_t gfp) 1524 { 1525 TODO(); 1526 } 1527 1528 static inline void 1529 cfg80211_chandef_create(struct cfg80211_chan_def *chandef, 1530 struct linuxkpi_ieee80211_channel *chan, enum nl80211_channel_type chan_type) 1531 { 1532 1533 KASSERT(chandef != NULL, ("%s: chandef is NULL\n", __func__)); 1534 KASSERT(chan != NULL, ("%s: chan is NULL\n", __func__)); 1535 1536 /* memset(chandef, 0, sizeof(*chandef)); */ 1537 chandef->chan = chan; 1538 chandef->center_freq1 = chan->center_freq; 1539 /* chandef->width, center_freq2, punctured */ 1540 1541 switch (chan_type) { 1542 case NL80211_CHAN_NO_HT: 1543 chandef->width = NL80211_CHAN_WIDTH_20_NOHT; 1544 break; 1545 case NL80211_CHAN_HT20: 1546 chandef->width = NL80211_CHAN_WIDTH_20; 1547 break; 1548 case NL80211_CHAN_HT40MINUS: 1549 chandef->width = NL80211_CHAN_WIDTH_40; 1550 chandef->center_freq1 -= 10; 1551 break; 1552 case NL80211_CHAN_HT40PLUS: 1553 chandef->width = NL80211_CHAN_WIDTH_40; 1554 chandef->center_freq1 += 10; 1555 break; 1556 }; 1557 } 1558 1559 static __inline bool 1560 cfg80211_chandef_valid(const struct cfg80211_chan_def *chandef) 1561 { 1562 TODO(); 1563 return (false); 1564 } 1565 1566 static __inline bool 1567 cfg80211_chandef_dfs_usable(struct wiphy *wiphy, const struct cfg80211_chan_def *chandef) 1568 { 1569 TODO(); 1570 return (false); 1571 } 1572 1573 static __inline unsigned int 1574 cfg80211_chandef_dfs_cac_time(struct wiphy *wiphy, const struct cfg80211_chan_def *chandef) 1575 { 1576 TODO(); 1577 return (0); 1578 } 1579 1580 static __inline bool 1581 cfg80211_chandef_identical(const struct cfg80211_chan_def *chandef_1, 1582 const struct cfg80211_chan_def *chandef_2) 1583 { 1584 TODO(); 1585 return (false); 1586 } 1587 1588 static __inline bool 1589 cfg80211_chandef_usable(struct wiphy *wiphy, 1590 const struct cfg80211_chan_def *chandef, uint32_t flags) 1591 { 1592 TODO(); 1593 return (false); 1594 } 1595 1596 static __inline void 1597 cfg80211_bss_iter(struct wiphy *wiphy, struct cfg80211_chan_def *chandef, 1598 void (*iterfunc)(struct wiphy *, struct cfg80211_bss *, void *), void *data) 1599 { 1600 TODO(); 1601 } 1602 1603 struct element { 1604 uint8_t id; 1605 uint8_t datalen; 1606 uint8_t data[0]; 1607 } __packed; 1608 1609 static inline const struct element * 1610 lkpi_cfg80211_find_elem_pattern(enum ieee80211_eid eid, 1611 const uint8_t *data, size_t len, uint8_t *pattern, size_t plen) 1612 { 1613 const struct element *elem; 1614 const uint8_t *p; 1615 size_t ielen; 1616 1617 p = data; 1618 elem = (const struct element *)p; 1619 ielen = len; 1620 while (elem != NULL && ielen > 1) { 1621 if ((2 + elem->datalen) > ielen) 1622 /* Element overruns our memory. */ 1623 return (NULL); 1624 if (elem->id == eid) { 1625 if (pattern == NULL) 1626 return (elem); 1627 if (elem->datalen >= plen && 1628 memcmp(elem->data, pattern, plen) == 0) 1629 return (elem); 1630 } 1631 ielen -= 2 + elem->datalen; 1632 p += 2 + elem->datalen; 1633 elem = (const struct element *)p; 1634 } 1635 1636 return (NULL); 1637 } 1638 1639 static inline const struct element * 1640 cfg80211_find_elem(enum ieee80211_eid eid, const uint8_t *data, size_t len) 1641 { 1642 1643 return (lkpi_cfg80211_find_elem_pattern(eid, data, len, NULL, 0)); 1644 } 1645 1646 static inline const struct element * 1647 ieee80211_bss_get_elem(struct cfg80211_bss *bss, uint32_t eid) 1648 { 1649 1650 if (bss->ies == NULL) 1651 return (NULL); 1652 return (cfg80211_find_elem(eid, bss->ies->data, bss->ies->len)); 1653 } 1654 1655 static inline const uint8_t * 1656 ieee80211_bss_get_ie(struct cfg80211_bss *bss, uint32_t eid) 1657 { 1658 1659 return ((const uint8_t *)ieee80211_bss_get_elem(bss, eid)); 1660 } 1661 1662 static inline uint8_t * 1663 cfg80211_find_vendor_ie(unsigned int oui, int oui_type, 1664 uint8_t *data, size_t len) 1665 { 1666 const struct element *elem; 1667 uint8_t pattern[4] = { oui << 16, oui << 8, oui, oui_type }; 1668 uint8_t plen = 4; /* >= 3? oui_type always part of this? */ 1669 IMPROVE("plen currently always incl. oui_type"); 1670 1671 elem = lkpi_cfg80211_find_elem_pattern(IEEE80211_ELEMID_VENDOR, 1672 data, len, pattern, plen); 1673 if (elem == NULL) 1674 return (NULL); 1675 return (__DECONST(uint8_t *, elem)); 1676 } 1677 1678 static inline uint32_t 1679 cfg80211_calculate_bitrate(struct rate_info *rate) 1680 { 1681 return (linuxkpi_cfg80211_calculate_bitrate(rate)); 1682 } 1683 1684 static __inline uint32_t 1685 ieee80211_channel_to_frequency(uint32_t channel, enum nl80211_band band) 1686 { 1687 1688 return (linuxkpi_ieee80211_channel_to_frequency(channel, band)); 1689 } 1690 1691 static __inline uint32_t 1692 ieee80211_frequency_to_channel(uint32_t freq) 1693 { 1694 1695 return (linuxkpi_ieee80211_frequency_to_channel(freq, 0)); 1696 } 1697 1698 static __inline int 1699 regulatory_set_wiphy_regd_sync(struct wiphy *wiphy, 1700 struct linuxkpi_ieee80211_regdomain *regd) 1701 { 1702 IMPROVE(); 1703 return (linuxkpi_regulatory_set_wiphy_regd_sync(wiphy, regd)); 1704 } 1705 1706 static __inline int 1707 regulatory_set_wiphy_regd_sync_rtnl(struct wiphy *wiphy, 1708 struct linuxkpi_ieee80211_regdomain *regd) 1709 { 1710 1711 IMPROVE(); 1712 return (linuxkpi_regulatory_set_wiphy_regd_sync(wiphy, regd)); 1713 } 1714 1715 static __inline int 1716 regulatory_set_wiphy_regd(struct wiphy *wiphy, 1717 struct linuxkpi_ieee80211_regdomain *regd) 1718 { 1719 1720 IMPROVE(); 1721 if (regd == NULL) 1722 return (EINVAL); 1723 1724 /* XXX-BZ wild guessing here based on brcmfmac. */ 1725 if (wiphy->regulatory_flags & REGULATORY_WIPHY_SELF_MANAGED) 1726 wiphy->regd = regd; 1727 else 1728 return (EPERM); 1729 1730 /* XXX FIXME, do we have to do anything with reg_notifier? */ 1731 return (0); 1732 } 1733 1734 static __inline int 1735 regulatory_hint(struct wiphy *wiphy, const uint8_t *alpha2) 1736 { 1737 struct linuxkpi_ieee80211_regdomain *regd; 1738 1739 if (wiphy->regd != NULL) 1740 return (-EBUSY); 1741 1742 regd = lkpi_get_linuxkpi_ieee80211_regdomain(0); 1743 if (regd == NULL) 1744 return (-ENOMEM); 1745 1746 regd->alpha2[0] = alpha2[0]; 1747 regd->alpha2[1] = alpha2[1]; 1748 wiphy->regd = regd; 1749 1750 IMPROVE("are there flags who is managing? update net8011?"); 1751 1752 return (0); 1753 } 1754 1755 static __inline const char * 1756 reg_initiator_name(enum nl80211_reg_initiator initiator) 1757 { 1758 TODO(); 1759 return (NULL); 1760 } 1761 1762 static __inline struct linuxkpi_ieee80211_regdomain * 1763 rtnl_dereference(const struct linuxkpi_ieee80211_regdomain *regd) 1764 { 1765 TODO(); 1766 return (NULL); 1767 } 1768 1769 static __inline struct ieee80211_reg_rule * 1770 freq_reg_info(struct wiphy *wiphy, uint32_t center_freq) 1771 { 1772 TODO(); 1773 return (NULL); 1774 } 1775 1776 static __inline void 1777 wiphy_apply_custom_regulatory(struct wiphy *wiphy, 1778 const struct linuxkpi_ieee80211_regdomain *regd) 1779 { 1780 TODO(); 1781 } 1782 1783 static __inline char * 1784 wiphy_name(struct wiphy *wiphy) 1785 { 1786 if (wiphy != NULL && wiphy->dev != NULL) 1787 return dev_name(wiphy->dev); 1788 else { 1789 IMPROVE("wlanNA"); 1790 return ("wlanNA"); 1791 } 1792 } 1793 1794 static __inline void 1795 wiphy_read_of_freq_limits(struct wiphy *wiphy) 1796 { 1797 #ifdef FDT 1798 TODO(); 1799 #endif 1800 } 1801 1802 static __inline void 1803 wiphy_ext_feature_set(struct wiphy *wiphy, enum nl80211_ext_feature ef) 1804 { 1805 1806 set_bit(ef, wiphy->ext_features); 1807 } 1808 1809 static inline bool 1810 wiphy_ext_feature_isset(struct wiphy *wiphy, enum nl80211_ext_feature ef) 1811 { 1812 return (test_bit(ef, wiphy->ext_features)); 1813 } 1814 1815 static __inline void * 1816 wiphy_net(struct wiphy *wiphy) 1817 { 1818 TODO(); 1819 return (NULL); /* XXX passed to dev_net_set() */ 1820 } 1821 1822 static __inline int 1823 wiphy_register(struct wiphy *wiphy) 1824 { 1825 TODO(); 1826 return (0); 1827 } 1828 1829 static __inline void 1830 wiphy_unregister(struct wiphy *wiphy) 1831 { 1832 TODO(); 1833 } 1834 1835 static __inline void 1836 wiphy_warn(struct wiphy *wiphy, const char *fmt, ...) 1837 { 1838 TODO(); 1839 } 1840 1841 static __inline int 1842 cfg80211_check_combinations(struct wiphy *wiphy, 1843 struct iface_combination_params *params) 1844 { 1845 TODO(); 1846 return (-ENOENT); 1847 } 1848 1849 static __inline uint8_t 1850 cfg80211_classify8021d(struct sk_buff *skb, void *p) 1851 { 1852 TODO(); 1853 return (0); 1854 } 1855 1856 static __inline void 1857 cfg80211_connect_done(struct net_device *ndev, 1858 struct cfg80211_connect_resp_params *conn_params, gfp_t gfp) 1859 { 1860 TODO(); 1861 } 1862 1863 static __inline void 1864 cfg80211_crit_proto_stopped(struct wireless_dev *wdev, gfp_t gfp) 1865 { 1866 TODO(); 1867 } 1868 1869 static __inline void 1870 cfg80211_disconnected(struct net_device *ndev, uint16_t reason, 1871 void *p, int x, bool locally_generated, gfp_t gfp) 1872 { 1873 TODO(); 1874 } 1875 1876 static __inline int 1877 cfg80211_get_p2p_attr(const u8 *ie, u32 ie_len, 1878 enum ieee80211_p2p_attr_ids attr, u8 *p, size_t p_len) 1879 { 1880 TODO(); 1881 return (-1); 1882 } 1883 1884 static __inline void 1885 cfg80211_ibss_joined(struct net_device *ndev, const uint8_t *addr, 1886 struct linuxkpi_ieee80211_channel *chan, gfp_t gfp) 1887 { 1888 TODO(); 1889 } 1890 1891 static __inline struct cfg80211_bss * 1892 cfg80211_inform_bss(struct wiphy *wiphy, 1893 struct linuxkpi_ieee80211_channel *channel, 1894 enum cfg80211_bss_frame_type bss_ftype, const uint8_t *bss, int _x, 1895 uint16_t cap, uint16_t intvl, const uint8_t *ie, size_t ie_len, 1896 int signal, gfp_t gfp) 1897 { 1898 TODO(); 1899 return (NULL); 1900 } 1901 1902 static __inline struct cfg80211_bss * 1903 cfg80211_inform_bss_data(struct wiphy *wiphy, 1904 struct cfg80211_inform_bss *bss_data, 1905 enum cfg80211_bss_frame_type bss_ftype, const uint8_t *bss, int _x, 1906 uint16_t cap, uint16_t intvl, const uint8_t *ie, size_t ie_len, gfp_t gfp) 1907 { 1908 TODO(); 1909 return (NULL); 1910 } 1911 1912 static __inline void 1913 cfg80211_mgmt_tx_status(struct wireless_dev *wdev, uint64_t cookie, 1914 const u8 *buf, size_t len, bool ack, gfp_t gfp) 1915 { 1916 TODO(); 1917 } 1918 1919 static __inline void 1920 cfg80211_michael_mic_failure(struct net_device *ndev, const uint8_t *addr, 1921 enum nl80211_key_type key_type, int _x, void *p, gfp_t gfp) 1922 { 1923 TODO(); 1924 } 1925 1926 static __inline void 1927 cfg80211_new_sta(struct net_device *ndev, const uint8_t *addr, 1928 struct station_info *sinfo, gfp_t gfp) 1929 { 1930 TODO(); 1931 } 1932 1933 static __inline void 1934 cfg80211_del_sta(struct net_device *ndev, const uint8_t *addr, gfp_t gfp) 1935 { 1936 TODO(); 1937 } 1938 1939 static __inline void 1940 cfg80211_port_authorized(struct net_device *ndev, const uint8_t *bssid, 1941 gfp_t gfp) 1942 { 1943 TODO(); 1944 } 1945 1946 static __inline void 1947 cfg80211_ready_on_channel(struct wireless_dev *wdev, uint64_t cookie, 1948 struct linuxkpi_ieee80211_channel *channel, unsigned int duration, 1949 gfp_t gfp) 1950 { 1951 TODO(); 1952 } 1953 1954 static __inline void 1955 cfg80211_remain_on_channel_expired(struct wireless_dev *wdev, 1956 uint64_t cookie, struct linuxkpi_ieee80211_channel *channel, gfp_t gfp) 1957 { 1958 TODO(); 1959 } 1960 1961 static __inline void 1962 cfg80211_report_wowlan_wakeup(void) 1963 { 1964 TODO(); 1965 } 1966 1967 static __inline void 1968 cfg80211_roamed(struct net_device *ndev, struct cfg80211_roam_info *roam_info, 1969 gfp_t gfp) 1970 { 1971 TODO(); 1972 } 1973 1974 static __inline void 1975 cfg80211_rx_mgmt(struct wireless_dev *wdev, int freq, int _x, 1976 uint8_t *p, size_t p_len, int _x2) 1977 { 1978 TODO(); 1979 } 1980 1981 static __inline void 1982 cfg80211_scan_done(struct cfg80211_scan_request *scan_request, 1983 struct cfg80211_scan_info *info) 1984 { 1985 TODO(); 1986 } 1987 1988 static __inline void 1989 cfg80211_sched_scan_results(struct wiphy *wiphy, uint64_t reqid) 1990 { 1991 TODO(); 1992 } 1993 1994 static __inline void 1995 cfg80211_sched_scan_stopped(struct wiphy *wiphy, int _x) 1996 { 1997 TODO(); 1998 } 1999 2000 static __inline void 2001 cfg80211_unregister_wdev(struct wireless_dev *wdev) 2002 { 2003 TODO(); 2004 } 2005 2006 static __inline struct sk_buff * 2007 cfg80211_vendor_cmd_alloc_reply_skb(struct wiphy *wiphy, unsigned int len) 2008 { 2009 TODO(); 2010 return (NULL); 2011 } 2012 2013 static __inline int 2014 cfg80211_vendor_cmd_reply(struct sk_buff *skb) 2015 { 2016 TODO(); 2017 return (-ENXIO); 2018 } 2019 2020 static __inline struct linuxkpi_ieee80211_channel * 2021 ieee80211_get_channel(struct wiphy *wiphy, uint32_t freq) 2022 { 2023 2024 return (linuxkpi_ieee80211_get_channel(wiphy, freq)); 2025 } 2026 2027 static inline size_t 2028 ieee80211_get_hdrlen_from_skb(struct sk_buff *skb) 2029 { 2030 const struct ieee80211_hdr *hdr; 2031 size_t len; 2032 2033 if (skb->len < 10) /* sizeof(ieee80211_frame_[ack,cts]) */ 2034 return (0); 2035 2036 hdr = (const struct ieee80211_hdr *)skb->data; 2037 len = ieee80211_hdrlen(hdr->frame_control); 2038 2039 /* If larger than what is in the skb return. */ 2040 if (len > skb->len) 2041 return (0); 2042 2043 return (len); 2044 } 2045 2046 static __inline bool 2047 cfg80211_channel_is_psc(struct linuxkpi_ieee80211_channel *channel) 2048 { 2049 2050 /* Only 6Ghz. */ 2051 if (channel->band != NL80211_BAND_6GHZ) 2052 return (false); 2053 2054 TODO(); 2055 return (false); 2056 } 2057 2058 static inline int 2059 cfg80211_get_ies_channel_number(const uint8_t *ie, size_t len, 2060 enum nl80211_band band) 2061 { 2062 const struct element *elem; 2063 2064 switch (band) { 2065 case NL80211_BAND_6GHZ: 2066 TODO(); 2067 break; 2068 case NL80211_BAND_5GHZ: 2069 case NL80211_BAND_2GHZ: 2070 /* DSPARAMS has the channel number. */ 2071 elem = cfg80211_find_elem(IEEE80211_ELEMID_DSPARMS, ie, len); 2072 if (elem != NULL && elem->datalen == 1) 2073 return (elem->data[0]); 2074 /* HTINFO has the primary center channel. */ 2075 elem = cfg80211_find_elem(IEEE80211_ELEMID_HTINFO, ie, len); 2076 if (elem != NULL && 2077 elem->datalen >= (sizeof(struct ieee80211_ie_htinfo) - 2)) { 2078 const struct ieee80211_ie_htinfo *htinfo; 2079 htinfo = (const struct ieee80211_ie_htinfo *)elem; 2080 return (htinfo->hi_ctrlchannel); 2081 } 2082 /* What else? */ 2083 break; 2084 default: 2085 IMPROVE("Unsupported"); 2086 break; 2087 } 2088 return (-1); 2089 } 2090 2091 /* Used for scanning at least. */ 2092 static __inline void 2093 get_random_mask_addr(uint8_t *dst, const uint8_t *addr, const uint8_t *mask) 2094 { 2095 int i; 2096 2097 /* Get a completely random address and then overlay what we want. */ 2098 get_random_bytes(dst, ETH_ALEN); 2099 for (i = 0; i < ETH_ALEN; i++) 2100 dst[i] = (dst[i] & ~(mask[i])) | (addr[i] & mask[i]); 2101 } 2102 2103 static __inline void 2104 cfg80211_shutdown_all_interfaces(struct wiphy *wiphy) 2105 { 2106 TODO(); 2107 } 2108 2109 static __inline bool 2110 cfg80211_reg_can_beacon(struct wiphy *wiphy, struct cfg80211_chan_def *chandef, 2111 enum nl80211_iftype iftype) 2112 { 2113 TODO(); 2114 return (false); 2115 } 2116 2117 static __inline void 2118 cfg80211_background_radar_event(struct wiphy *wiphy, 2119 struct cfg80211_chan_def *chandef, gfp_t gfp) 2120 { 2121 TODO(); 2122 } 2123 2124 static __inline const u8 * 2125 cfg80211_find_ext_ie(uint8_t eid, const uint8_t *p, size_t len) 2126 { 2127 TODO(); 2128 return (NULL); 2129 } 2130 2131 static inline void 2132 _ieee80211_set_sband_iftype_data(struct ieee80211_supported_band *band, 2133 struct ieee80211_sband_iftype_data *iftype_data, size_t nitems) 2134 { 2135 band->iftype_data = iftype_data; 2136 band->n_iftype_data = nitems; 2137 } 2138 2139 static inline const struct ieee80211_sband_iftype_data * 2140 ieee80211_get_sband_iftype_data(const struct ieee80211_supported_band *band, 2141 enum nl80211_iftype iftype) 2142 { 2143 const struct ieee80211_sband_iftype_data *iftype_data; 2144 int i; 2145 2146 for (i = 0; i < band->n_iftype_data; i++) { 2147 iftype_data = (const void *)&band->iftype_data[i]; 2148 if (iftype_data->types_mask & BIT(iftype)) 2149 return (iftype_data); 2150 } 2151 2152 return (NULL); 2153 } 2154 2155 static inline const struct ieee80211_sta_he_cap * 2156 ieee80211_get_he_iftype_cap(const struct ieee80211_supported_band *band, 2157 enum nl80211_iftype iftype) 2158 { 2159 const struct ieee80211_sband_iftype_data *iftype_data; 2160 const struct ieee80211_sta_he_cap *he_cap; 2161 2162 iftype_data = ieee80211_get_sband_iftype_data(band, iftype); 2163 if (iftype_data == NULL) 2164 return (NULL); 2165 2166 he_cap = NULL; 2167 if (iftype_data->he_cap.has_he) 2168 he_cap = &iftype_data->he_cap; 2169 2170 return (he_cap); 2171 } 2172 2173 static inline const struct ieee80211_sta_eht_cap * 2174 ieee80211_get_eht_iftype_cap(const struct ieee80211_supported_band *band, 2175 enum nl80211_iftype iftype) 2176 { 2177 const struct ieee80211_sband_iftype_data *iftype_data; 2178 const struct ieee80211_sta_eht_cap *eht_cap; 2179 2180 iftype_data = ieee80211_get_sband_iftype_data(band, iftype); 2181 if (iftype_data == NULL) 2182 return (NULL); 2183 2184 eht_cap = NULL; 2185 if (iftype_data->eht_cap.has_eht) 2186 eht_cap = &iftype_data->eht_cap; 2187 2188 return (eht_cap); 2189 } 2190 2191 static inline bool 2192 cfg80211_ssid_eq(struct cfg80211_ssid *ssid1, struct cfg80211_ssid *ssid2) 2193 { 2194 int error; 2195 2196 if (ssid1 == NULL || ssid2 == NULL) /* Can we KASSERT this? */ 2197 return (false); 2198 2199 if (ssid1->ssid_len != ssid2->ssid_len) 2200 return (false); 2201 error = memcmp(ssid1->ssid, ssid2->ssid, ssid2->ssid_len); 2202 if (error != 0) 2203 return (false); 2204 return (true); 2205 } 2206 2207 static inline void 2208 cfg80211_rx_unprot_mlme_mgmt(struct net_device *ndev, const uint8_t *hdr, 2209 uint32_t len) 2210 { 2211 TODO(); 2212 } 2213 2214 static inline const struct wiphy_iftype_ext_capab * 2215 cfg80211_get_iftype_ext_capa(struct wiphy *wiphy, enum nl80211_iftype iftype) 2216 { 2217 2218 TODO(); 2219 return (NULL); 2220 } 2221 2222 static inline uint16_t 2223 ieee80211_get_he_6ghz_capa(const struct ieee80211_supported_band *sband, 2224 enum nl80211_iftype iftype) 2225 { 2226 TODO(); 2227 return (0); 2228 } 2229 2230 static inline int 2231 nl80211_chan_width_to_mhz(enum nl80211_chan_width width) 2232 { 2233 switch (width) { 2234 case NL80211_CHAN_WIDTH_5: 2235 return (5); 2236 break; 2237 case NL80211_CHAN_WIDTH_10: 2238 return (10); 2239 break; 2240 case NL80211_CHAN_WIDTH_20_NOHT: 2241 case NL80211_CHAN_WIDTH_20: 2242 return (20); 2243 break; 2244 case NL80211_CHAN_WIDTH_40: 2245 return (40); 2246 break; 2247 case NL80211_CHAN_WIDTH_80: 2248 case NL80211_CHAN_WIDTH_80P80: 2249 return (80); 2250 break; 2251 case NL80211_CHAN_WIDTH_160: 2252 return (160); 2253 break; 2254 case NL80211_CHAN_WIDTH_320: 2255 return (320); 2256 break; 2257 } 2258 } 2259 2260 static __inline ssize_t 2261 wiphy_locked_debugfs_write(struct wiphy *wiphy, struct file *file, 2262 char *buf, size_t bufsize, const char __user *userbuf, size_t count, 2263 ssize_t (*handler)(struct wiphy *, struct file *, char *, size_t, void *), 2264 void *data) 2265 { 2266 TODO(); 2267 return (-ENXIO); 2268 } 2269 2270 /* -------------------------------------------------------------------------- */ 2271 2272 static inline void 2273 wiphy_work_init(struct wiphy_work *wwk, wiphy_work_fn fn) 2274 { 2275 INIT_LIST_HEAD(&wwk->entry); 2276 wwk->fn = fn; 2277 } 2278 2279 static inline void 2280 wiphy_work_queue(struct wiphy *wiphy, struct wiphy_work *wwk) 2281 { 2282 linuxkpi_wiphy_work_queue(wiphy, wwk); 2283 } 2284 2285 static inline void 2286 wiphy_work_cancel(struct wiphy *wiphy, struct wiphy_work *wwk) 2287 { 2288 linuxkpi_wiphy_work_cancel(wiphy, wwk); 2289 } 2290 2291 static inline void 2292 wiphy_work_flush(struct wiphy *wiphy, struct wiphy_work *wwk) 2293 { 2294 linuxkpi_wiphy_work_flush(wiphy, wwk); 2295 } 2296 2297 static inline void 2298 wiphy_delayed_work_init(struct wiphy_delayed_work *wdwk, wiphy_work_fn fn) 2299 { 2300 wiphy_work_init(&wdwk->work, fn); 2301 timer_setup(&wdwk->timer, lkpi_wiphy_delayed_work_timer, 0); 2302 } 2303 2304 static inline void 2305 wiphy_delayed_work_queue(struct wiphy *wiphy, struct wiphy_delayed_work *wdwk, 2306 unsigned long delay) 2307 { 2308 linuxkpi_wiphy_delayed_work_queue(wiphy, wdwk, delay); 2309 } 2310 2311 static inline void 2312 wiphy_delayed_work_cancel(struct wiphy *wiphy, struct wiphy_delayed_work *wdwk) 2313 { 2314 linuxkpi_wiphy_delayed_work_cancel(wiphy, wdwk); 2315 } 2316 2317 /* -------------------------------------------------------------------------- */ 2318 2319 #define wiphy_err(_wiphy, _fmt, ...) \ 2320 dev_err((_wiphy)->dev, _fmt, __VA_ARGS__) 2321 #define wiphy_info(wiphy, fmt, ...) \ 2322 dev_info((wiphy)->dev, fmt, ##__VA_ARGS__) 2323 #define wiphy_info_once(wiphy, fmt, ...) \ 2324 dev_info_once((wiphy)->dev, fmt, ##__VA_ARGS__) 2325 2326 #ifndef LINUXKPI_NET80211 2327 #define ieee80211_channel linuxkpi_ieee80211_channel 2328 #define ieee80211_regdomain linuxkpi_ieee80211_regdomain 2329 #endif 2330 2331 #include <net/mac80211.h> 2332 2333 #endif /* _LINUXKPI_NET_CFG80211_H */ 2334