1 /* 2 * WPA Supplicant / Network configuration structures 3 * Copyright (c) 2003-2013, 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 CONFIG_SSID_H 10 #define CONFIG_SSID_H 11 12 #include "common/defs.h" 13 #include "utils/list.h" 14 #include "eap_peer/eap_config.h" 15 16 17 #define DEFAULT_EAP_WORKAROUND ((unsigned int) -1) 18 #define DEFAULT_EAPOL_FLAGS (EAPOL_FLAG_REQUIRE_KEY_UNICAST | \ 19 EAPOL_FLAG_REQUIRE_KEY_BROADCAST) 20 #define DEFAULT_PROTO (WPA_PROTO_WPA | WPA_PROTO_RSN) 21 #define DEFAULT_KEY_MGMT (WPA_KEY_MGMT_PSK | WPA_KEY_MGMT_IEEE8021X) 22 #define DEFAULT_PAIRWISE (WPA_CIPHER_CCMP | WPA_CIPHER_TKIP) 23 #define DEFAULT_GROUP (WPA_CIPHER_CCMP | WPA_CIPHER_TKIP) 24 #define DEFAULT_FRAGMENT_SIZE 1398 25 26 #define DEFAULT_BG_SCAN_PERIOD -1 27 #define DEFAULT_MESH_MAX_RETRIES 2 28 #define DEFAULT_MESH_RETRY_TIMEOUT 40 29 #define DEFAULT_MESH_CONFIRM_TIMEOUT 40 30 #define DEFAULT_MESH_HOLDING_TIMEOUT 40 31 #define DEFAULT_MESH_RSSI_THRESHOLD 1 /* no change */ 32 #define DEFAULT_DISABLE_HT 0 33 #define DEFAULT_DISABLE_HT40 0 34 #define DEFAULT_DISABLE_SGI 0 35 #define DEFAULT_DISABLE_LDPC 0 36 #define DEFAULT_TX_STBC -1 /* no change */ 37 #define DEFAULT_RX_STBC -1 /* no change */ 38 #define DEFAULT_DISABLE_MAX_AMSDU -1 /* no change */ 39 #define DEFAULT_AMPDU_FACTOR -1 /* no change */ 40 #define DEFAULT_AMPDU_DENSITY -1 /* no change */ 41 #define DEFAULT_USER_SELECTED_SIM 1 42 #define DEFAULT_MAX_OPER_CHWIDTH -1 43 44 struct psk_list_entry { 45 struct dl_list list; 46 u8 addr[ETH_ALEN]; 47 u8 psk[32]; 48 u8 p2p; 49 }; 50 51 enum wpas_mode { 52 WPAS_MODE_INFRA = 0, 53 WPAS_MODE_IBSS = 1, 54 WPAS_MODE_AP = 2, 55 WPAS_MODE_P2P_GO = 3, 56 WPAS_MODE_P2P_GROUP_FORMATION = 4, 57 WPAS_MODE_MESH = 5, 58 }; 59 60 /** 61 * struct wpa_ssid - Network configuration data 62 * 63 * This structure includes all the configuration variables for a network. This 64 * data is included in the per-interface configuration data as an element of 65 * the network list, struct wpa_config::ssid. Each network block in the 66 * configuration is mapped to a struct wpa_ssid instance. 67 */ 68 struct wpa_ssid { 69 /** 70 * next - Next network in global list 71 * 72 * This pointer can be used to iterate over all networks. The head of 73 * this list is stored in the ssid field of struct wpa_config. 74 */ 75 struct wpa_ssid *next; 76 77 /** 78 * pnext - Next network in per-priority list 79 * 80 * This pointer can be used to iterate over all networks in the same 81 * priority class. The heads of these list are stored in the pssid 82 * fields of struct wpa_config. 83 */ 84 struct wpa_ssid *pnext; 85 86 /** 87 * id - Unique id for the network 88 * 89 * This identifier is used as a unique identifier for each network 90 * block when using the control interface. Each network is allocated an 91 * id when it is being created, either when reading the configuration 92 * file or when a new network is added through the control interface. 93 */ 94 int id; 95 96 /** 97 * priority - Priority group 98 * 99 * By default, all networks will get same priority group (0). If some 100 * of the networks are more desirable, this field can be used to change 101 * the order in which wpa_supplicant goes through the networks when 102 * selecting a BSS. The priority groups will be iterated in decreasing 103 * priority (i.e., the larger the priority value, the sooner the 104 * network is matched against the scan results). Within each priority 105 * group, networks will be selected based on security policy, signal 106 * strength, etc. 107 * 108 * Please note that AP scanning with scan_ssid=1 and ap_scan=2 mode are 109 * not using this priority to select the order for scanning. Instead, 110 * they try the networks in the order that used in the configuration 111 * file. 112 */ 113 int priority; 114 115 /** 116 * ssid - Service set identifier (network name) 117 * 118 * This is the SSID for the network. For wireless interfaces, this is 119 * used to select which network will be used. If set to %NULL (or 120 * ssid_len=0), any SSID can be used. For wired interfaces, this must 121 * be set to %NULL. Note: SSID may contain any characters, even nul 122 * (ASCII 0) and as such, this should not be assumed to be a nul 123 * terminated string. ssid_len defines how many characters are valid 124 * and the ssid field is not guaranteed to be nul terminated. 125 */ 126 u8 *ssid; 127 128 /** 129 * ssid_len - Length of the SSID 130 */ 131 size_t ssid_len; 132 133 /** 134 * bssid - BSSID 135 * 136 * If set, this network block is used only when associating with the AP 137 * using the configured BSSID 138 * 139 * If this is a persistent P2P group (disabled == 2), this is the GO 140 * Device Address. 141 */ 142 u8 bssid[ETH_ALEN]; 143 144 /** 145 * bssid_blacklist - List of inacceptable BSSIDs 146 */ 147 u8 *bssid_blacklist; 148 size_t num_bssid_blacklist; 149 150 /** 151 * bssid_blacklist - List of acceptable BSSIDs 152 */ 153 u8 *bssid_whitelist; 154 size_t num_bssid_whitelist; 155 156 /** 157 * bssid_set - Whether BSSID is configured for this network 158 */ 159 int bssid_set; 160 161 /** 162 * bssid_hint - BSSID hint 163 * 164 * If set, this is configured to the driver as a preferred initial BSSID 165 * while connecting to this network. 166 */ 167 u8 bssid_hint[ETH_ALEN]; 168 169 /** 170 * bssid_hint_set - Whether BSSID hint is configured for this network 171 */ 172 int bssid_hint_set; 173 174 /** 175 * go_p2p_dev_addr - GO's P2P Device Address or all zeros if not set 176 */ 177 u8 go_p2p_dev_addr[ETH_ALEN]; 178 179 /** 180 * psk - WPA pre-shared key (256 bits) 181 */ 182 u8 psk[32]; 183 184 /** 185 * psk_set - Whether PSK field is configured 186 */ 187 int psk_set; 188 189 /** 190 * passphrase - WPA ASCII passphrase 191 * 192 * If this is set, psk will be generated using the SSID and passphrase 193 * configured for the network. ASCII passphrase must be between 8 and 194 * 63 characters (inclusive). 195 */ 196 char *passphrase; 197 198 /** 199 * sae_password - SAE password 200 * 201 * This parameter can be used to set a password for SAE. By default, the 202 * passphrase value is used if this separate parameter is not used, but 203 * passphrase follows the WPA-PSK constraints (8..63 characters) even 204 * though SAE passwords do not have such constraints. 205 */ 206 char *sae_password; 207 208 /** 209 * sae_password_id - SAE password identifier 210 * 211 * This parameter can be used to identify a specific SAE password. If 212 * not included, the default SAE password is used instead. 213 */ 214 char *sae_password_id; 215 216 /** 217 * ext_psk - PSK/passphrase name in external storage 218 * 219 * If this is set, PSK/passphrase will be fetched from external storage 220 * when requesting association with the network. 221 */ 222 char *ext_psk; 223 224 /** 225 * mem_only_psk - Whether to keep PSK/passphrase only in memory 226 * 227 * 0 = allow psk/passphrase to be stored to the configuration file 228 * 1 = do not store psk/passphrase to the configuration file 229 */ 230 int mem_only_psk; 231 232 /** 233 * pairwise_cipher - Bitfield of allowed pairwise ciphers, WPA_CIPHER_* 234 */ 235 int pairwise_cipher; 236 237 /** 238 * group_cipher - Bitfield of allowed group ciphers, WPA_CIPHER_* 239 */ 240 int group_cipher; 241 242 /** 243 * group_mgmt_cipher - Bitfield of allowed group management ciphers 244 * 245 * This is a bitfield of WPA_CIPHER_AES_128_CMAC and WPA_CIPHER_BIP_* 246 * values. If 0, no constraint is used for the cipher, i.e., whatever 247 * the AP uses is accepted. 248 */ 249 int group_mgmt_cipher; 250 251 /** 252 * key_mgmt - Bitfield of allowed key management protocols 253 * 254 * WPA_KEY_MGMT_* 255 */ 256 int key_mgmt; 257 258 /** 259 * bg_scan_period - Background scan period in seconds, 0 to disable, or 260 * -1 to indicate no change to default driver configuration 261 */ 262 int bg_scan_period; 263 264 /** 265 * proto - Bitfield of allowed protocols, WPA_PROTO_* 266 */ 267 int proto; 268 269 /** 270 * auth_alg - Bitfield of allowed authentication algorithms 271 * 272 * WPA_AUTH_ALG_* 273 */ 274 int auth_alg; 275 276 /** 277 * scan_ssid - Scan this SSID with Probe Requests 278 * 279 * scan_ssid can be used to scan for APs using hidden SSIDs. 280 * Note: Many drivers do not support this. ap_mode=2 can be used with 281 * such drivers to use hidden SSIDs. Note2: Most nl80211-based drivers 282 * do support scan_ssid=1 and that should be used with them instead of 283 * ap_scan=2. 284 */ 285 int scan_ssid; 286 287 #ifdef IEEE8021X_EAPOL 288 #define EAPOL_FLAG_REQUIRE_KEY_UNICAST BIT(0) 289 #define EAPOL_FLAG_REQUIRE_KEY_BROADCAST BIT(1) 290 /** 291 * eapol_flags - Bit field of IEEE 802.1X/EAPOL options (EAPOL_FLAG_*) 292 */ 293 int eapol_flags; 294 295 /** 296 * eap - EAP peer configuration for this network 297 */ 298 struct eap_peer_config eap; 299 #endif /* IEEE8021X_EAPOL */ 300 301 #define NUM_WEP_KEYS 4 302 #define MAX_WEP_KEY_LEN 16 303 /** 304 * wep_key - WEP keys 305 */ 306 u8 wep_key[NUM_WEP_KEYS][MAX_WEP_KEY_LEN]; 307 308 /** 309 * wep_key_len - WEP key lengths 310 */ 311 size_t wep_key_len[NUM_WEP_KEYS]; 312 313 /** 314 * wep_tx_keyidx - Default key index for TX frames using WEP 315 */ 316 int wep_tx_keyidx; 317 318 /** 319 * proactive_key_caching - Enable proactive key caching 320 * 321 * This field can be used to enable proactive key caching which is also 322 * known as opportunistic PMKSA caching for WPA2. This is disabled (0) 323 * by default unless default value is changed with the global okc=1 324 * parameter. Enable by setting this to 1. 325 * 326 * Proactive key caching is used to make supplicant assume that the APs 327 * are using the same PMK and generate PMKSA cache entries without 328 * doing RSN pre-authentication. This requires support from the AP side 329 * and is normally used with wireless switches that co-locate the 330 * authenticator. 331 * 332 * Internally, special value -1 is used to indicate that the parameter 333 * was not specified in the configuration (i.e., default behavior is 334 * followed). 335 */ 336 int proactive_key_caching; 337 338 /** 339 * mixed_cell - Whether mixed cells are allowed 340 * 341 * This option can be used to configure whether so called mixed cells, 342 * i.e., networks that use both plaintext and encryption in the same 343 * SSID, are allowed. This is disabled (0) by default. Enable by 344 * setting this to 1. 345 */ 346 int mixed_cell; 347 348 #ifdef IEEE8021X_EAPOL 349 350 /** 351 * leap - Number of EAP methods using LEAP 352 * 353 * This field should be set to 1 if LEAP is enabled. This is used to 354 * select IEEE 802.11 authentication algorithm. 355 */ 356 int leap; 357 358 /** 359 * non_leap - Number of EAP methods not using LEAP 360 * 361 * This field should be set to >0 if any EAP method other than LEAP is 362 * enabled. This is used to select IEEE 802.11 authentication 363 * algorithm. 364 */ 365 int non_leap; 366 367 /** 368 * eap_workaround - EAP workarounds enabled 369 * 370 * wpa_supplicant supports number of "EAP workarounds" to work around 371 * interoperability issues with incorrectly behaving authentication 372 * servers. This is recommended to be enabled by default because some 373 * of the issues are present in large number of authentication servers. 374 * 375 * Strict EAP conformance mode can be configured by disabling 376 * workarounds with eap_workaround = 0. 377 */ 378 unsigned int eap_workaround; 379 380 #endif /* IEEE8021X_EAPOL */ 381 382 /** 383 * mode - IEEE 802.11 operation mode (Infrastucture/IBSS) 384 * 385 * 0 = infrastructure (Managed) mode, i.e., associate with an AP. 386 * 387 * 1 = IBSS (ad-hoc, peer-to-peer) 388 * 389 * 2 = AP (access point) 390 * 391 * 3 = P2P Group Owner (can be set in the configuration file) 392 * 393 * 4 = P2P Group Formation (used internally; not in configuration 394 * files) 395 * 396 * 5 = Mesh 397 * 398 * Note: IBSS can only be used with key_mgmt NONE (plaintext and static 399 * WEP) and WPA-PSK (with proto=RSN). In addition, key_mgmt=WPA-NONE 400 * (fixed group key TKIP/CCMP) is available for backwards compatibility, 401 * but its use is deprecated. WPA-None requires following network block 402 * options: proto=WPA, key_mgmt=WPA-NONE, pairwise=NONE, group=TKIP (or 403 * CCMP, but not both), and psk must also be set (either directly or 404 * using ASCII passphrase). 405 */ 406 enum wpas_mode mode; 407 408 /** 409 * pbss - Whether to use PBSS. Relevant to DMG networks only. 410 * 0 = do not use PBSS 411 * 1 = use PBSS 412 * 2 = don't care (not allowed in AP mode) 413 * Used together with mode configuration. When mode is AP, it 414 * means to start a PCP instead of a regular AP. When mode is INFRA it 415 * means connect to a PCP instead of AP. In this mode you can also 416 * specify 2 (don't care) meaning connect to either AP or PCP. 417 * P2P_GO and P2P_GROUP_FORMATION modes must use PBSS in DMG network. 418 */ 419 int pbss; 420 421 /** 422 * disabled - Whether this network is currently disabled 423 * 424 * 0 = this network can be used (default). 425 * 1 = this network block is disabled (can be enabled through 426 * ctrl_iface, e.g., with wpa_cli or wpa_gui). 427 * 2 = this network block includes parameters for a persistent P2P 428 * group (can be used with P2P ctrl_iface commands) 429 */ 430 int disabled; 431 432 /** 433 * disabled_for_connect - Whether this network was temporarily disabled 434 * 435 * This flag is used to reenable all the temporarily disabled networks 436 * after either the success or failure of a WPS connection. 437 */ 438 int disabled_for_connect; 439 440 /** 441 * id_str - Network identifier string for external scripts 442 * 443 * This value is passed to external ctrl_iface monitors in 444 * WPA_EVENT_CONNECTED event and wpa_cli sets this as WPA_ID_STR 445 * environment variable for action scripts. 446 */ 447 char *id_str; 448 449 #ifdef CONFIG_IEEE80211W 450 /** 451 * ieee80211w - Whether management frame protection is enabled 452 * 453 * This value is used to configure policy for management frame 454 * protection (IEEE 802.11w). 0 = disabled, 1 = optional, 2 = required. 455 * This is disabled by default unless the default value has been changed 456 * with the global pmf=1/2 parameter. 457 * 458 * Internally, special value 3 is used to indicate that the parameter 459 * was not specified in the configuration (i.e., default behavior is 460 * followed). 461 */ 462 enum mfp_options ieee80211w; 463 #endif /* CONFIG_IEEE80211W */ 464 465 #ifdef CONFIG_OCV 466 /** 467 * ocv - Enable/disable operating channel validation 468 * 469 * If this parameter is set to 1, stations will exchange OCI element 470 * to cryptographically verify the operating channel. Setting this 471 * parameter to 0 disables this option. Default value: 0. 472 */ 473 int ocv; 474 #endif /* CONFIG_OCV */ 475 476 /** 477 * frequency - Channel frequency in megahertz (MHz) for IBSS 478 * 479 * This value is used to configure the initial channel for IBSS (adhoc) 480 * networks, e.g., 2412 = IEEE 802.11b/g channel 1. It is ignored in 481 * the infrastructure mode. In addition, this value is only used by the 482 * station that creates the IBSS. If an IBSS network with the 483 * configured SSID is already present, the frequency of the network 484 * will be used instead of this configured value. 485 */ 486 int frequency; 487 488 /** 489 * fixed_freq - Use fixed frequency for IBSS 490 */ 491 int fixed_freq; 492 493 #ifdef CONFIG_ACS 494 /** 495 * ACS - Automatic Channel Selection for AP mode 496 * 497 * If present, it will be handled together with frequency. 498 * frequency will be used to determine hardware mode only, when it is 499 * used for both hardware mode and channel when used alone. This will 500 * force the channel to be set to 0, thus enabling ACS. 501 */ 502 int acs; 503 #endif /* CONFIG_ACS */ 504 505 /** 506 * mesh_basic_rates - BSS Basic rate set for mesh network 507 * 508 */ 509 int *mesh_basic_rates; 510 511 /** 512 * Mesh network plink parameters 513 */ 514 int dot11MeshMaxRetries; 515 int dot11MeshRetryTimeout; /* msec */ 516 int dot11MeshConfirmTimeout; /* msec */ 517 int dot11MeshHoldingTimeout; /* msec */ 518 519 int ht; 520 int ht40; 521 522 int vht; 523 524 int he; 525 526 int max_oper_chwidth; 527 528 unsigned int vht_center_freq1; 529 unsigned int vht_center_freq2; 530 531 /** 532 * wpa_ptk_rekey - Maximum lifetime for PTK in seconds 533 * 534 * This value can be used to enforce rekeying of PTK to mitigate some 535 * attacks against TKIP deficiencies. 536 */ 537 int wpa_ptk_rekey; 538 539 /** 540 * group_rekey - Group rekeying time in seconds 541 * 542 * This value, if non-zero, is used as the dot11RSNAConfigGroupRekeyTime 543 * parameter when operating in Authenticator role in IBSS. 544 */ 545 int group_rekey; 546 547 /** 548 * scan_freq - Array of frequencies to scan or %NULL for all 549 * 550 * This is an optional zero-terminated array of frequencies in 551 * megahertz (MHz) to include in scan requests when searching for this 552 * network. This can be used to speed up scanning when the network is 553 * known to not use all possible channels. 554 */ 555 int *scan_freq; 556 557 /** 558 * bgscan - Background scan and roaming parameters or %NULL if none 559 * 560 * This is an optional set of parameters for background scanning and 561 * roaming within a network (ESS) in following format: 562 * <bgscan module name>:<module parameters> 563 */ 564 char *bgscan; 565 566 /** 567 * ignore_broadcast_ssid - Hide SSID in AP mode 568 * 569 * Send empty SSID in beacons and ignore probe request frames that do 570 * not specify full SSID, i.e., require stations to know SSID. 571 * default: disabled (0) 572 * 1 = send empty (length=0) SSID in beacon and ignore probe request 573 * for broadcast SSID 574 * 2 = clear SSID (ASCII 0), but keep the original length (this may be 575 * required with some clients that do not support empty SSID) and 576 * ignore probe requests for broadcast SSID 577 */ 578 int ignore_broadcast_ssid; 579 580 /** 581 * freq_list - Array of allowed frequencies or %NULL for all 582 * 583 * This is an optional zero-terminated array of frequencies in 584 * megahertz (MHz) to allow for selecting the BSS. If set, scan results 585 * that do not match any of the specified frequencies are not 586 * considered when selecting a BSS. 587 */ 588 int *freq_list; 589 590 /** 591 * p2p_client_list - List of P2P Clients in a persistent group (GO) 592 * 593 * This is a list of P2P Clients (P2P Device Address) that have joined 594 * the persistent group. This is maintained on the GO for persistent 595 * group entries (disabled == 2). 596 */ 597 u8 *p2p_client_list; 598 599 /** 600 * num_p2p_clients - Number of entries in p2p_client_list 601 */ 602 size_t num_p2p_clients; 603 604 #ifndef P2P_MAX_STORED_CLIENTS 605 #define P2P_MAX_STORED_CLIENTS 100 606 #endif /* P2P_MAX_STORED_CLIENTS */ 607 608 /** 609 * psk_list - Per-client PSKs (struct psk_list_entry) 610 */ 611 struct dl_list psk_list; 612 613 /** 614 * p2p_group - Network generated as a P2P group (used internally) 615 */ 616 int p2p_group; 617 618 /** 619 * p2p_persistent_group - Whether this is a persistent group 620 */ 621 int p2p_persistent_group; 622 623 /** 624 * temporary - Whether this network is temporary and not to be saved 625 */ 626 int temporary; 627 628 /** 629 * export_keys - Whether keys may be exported 630 * 631 * This attribute will be set when keys are determined through 632 * WPS or similar so that they may be exported. 633 */ 634 int export_keys; 635 636 #ifdef CONFIG_HT_OVERRIDES 637 /** 638 * disable_ht - Disable HT (IEEE 802.11n) for this network 639 * 640 * By default, use it if it is available, but this can be configured 641 * to 1 to have it disabled. 642 */ 643 int disable_ht; 644 645 /** 646 * disable_ht40 - Disable HT40 for this network 647 * 648 * By default, use it if it is available, but this can be configured 649 * to 1 to have it disabled. 650 */ 651 int disable_ht40; 652 653 /** 654 * disable_sgi - Disable SGI (Short Guard Interval) for this network 655 * 656 * By default, use it if it is available, but this can be configured 657 * to 1 to have it disabled. 658 */ 659 int disable_sgi; 660 661 /** 662 * disable_ldpc - Disable LDPC for this network 663 * 664 * By default, use it if it is available, but this can be configured 665 * to 1 to have it disabled. 666 */ 667 int disable_ldpc; 668 669 /** 670 * ht40_intolerant - Indicate 40 MHz intolerant for this network 671 */ 672 int ht40_intolerant; 673 674 /** 675 * disable_max_amsdu - Disable MAX A-MSDU 676 * 677 * A-MDSU will be 3839 bytes when disabled, or 7935 678 * when enabled (assuming it is otherwise supported) 679 * -1 (default) means do not apply any settings to the kernel. 680 */ 681 int disable_max_amsdu; 682 683 /** 684 * ampdu_factor - Maximum A-MPDU Length Exponent 685 * 686 * Value: 0-3, see 7.3.2.56.3 in IEEE Std 802.11n-2009. 687 */ 688 int ampdu_factor; 689 690 /** 691 * ampdu_density - Minimum A-MPDU Start Spacing 692 * 693 * Value: 0-7, see 7.3.2.56.3 in IEEE Std 802.11n-2009. 694 */ 695 int ampdu_density; 696 697 /** 698 * ht_mcs - Allowed HT-MCS rates, in ASCII hex: ffff0000... 699 * 700 * By default (empty string): Use whatever the OS has configured. 701 */ 702 char *ht_mcs; 703 704 /** 705 * tx_stbc - Indicate STBC support for TX streams 706 * 707 * Value: -1..1, by default (-1): use whatever the OS or card has 708 * configured. See IEEE Std 802.11-2016, 9.4.2.56.2. 709 */ 710 int tx_stbc; 711 712 /** 713 * rx_stbc - Indicate STBC support for RX streams 714 * 715 * Value: -1..3, by default (-1): use whatever the OS or card has 716 * configured. See IEEE Std 802.11-2016, 9.4.2.56.2. 717 */ 718 int rx_stbc; 719 #endif /* CONFIG_HT_OVERRIDES */ 720 721 #ifdef CONFIG_VHT_OVERRIDES 722 /** 723 * disable_vht - Disable VHT (IEEE 802.11ac) for this network 724 * 725 * By default, use it if it is available, but this can be configured 726 * to 1 to have it disabled. 727 */ 728 int disable_vht; 729 730 /** 731 * vht_capa - VHT capabilities to use 732 */ 733 unsigned int vht_capa; 734 735 /** 736 * vht_capa_mask - mask for VHT capabilities 737 */ 738 unsigned int vht_capa_mask; 739 740 int vht_rx_mcs_nss_1, vht_rx_mcs_nss_2, 741 vht_rx_mcs_nss_3, vht_rx_mcs_nss_4, 742 vht_rx_mcs_nss_5, vht_rx_mcs_nss_6, 743 vht_rx_mcs_nss_7, vht_rx_mcs_nss_8; 744 int vht_tx_mcs_nss_1, vht_tx_mcs_nss_2, 745 vht_tx_mcs_nss_3, vht_tx_mcs_nss_4, 746 vht_tx_mcs_nss_5, vht_tx_mcs_nss_6, 747 vht_tx_mcs_nss_7, vht_tx_mcs_nss_8; 748 #endif /* CONFIG_VHT_OVERRIDES */ 749 750 /** 751 * ap_max_inactivity - Timeout in seconds to detect STA's inactivity 752 * 753 * This timeout value is used in AP mode to clean up inactive stations. 754 * By default: 300 seconds. 755 */ 756 int ap_max_inactivity; 757 758 /** 759 * dtim_period - DTIM period in Beacon intervals 760 * By default: 2 761 */ 762 int dtim_period; 763 764 /** 765 * beacon_int - Beacon interval (default: 100 TU) 766 */ 767 int beacon_int; 768 769 /** 770 * auth_failures - Number of consecutive authentication failures 771 */ 772 unsigned int auth_failures; 773 774 /** 775 * disabled_until - Network block disabled until this time if non-zero 776 */ 777 struct os_reltime disabled_until; 778 779 /** 780 * parent_cred - Pointer to parent wpa_cred entry 781 * 782 * This pointer can be used to delete temporary networks when a wpa_cred 783 * that was used to create them is removed. This pointer should not be 784 * dereferences since it may not be updated in all cases. 785 */ 786 void *parent_cred; 787 788 #ifdef CONFIG_MACSEC 789 /** 790 * macsec_policy - Determines the policy for MACsec secure session 791 * 792 * 0: MACsec not in use (default) 793 * 1: MACsec enabled - Should secure, accept key server's advice to 794 * determine whether to use a secure session or not. 795 */ 796 int macsec_policy; 797 798 /** 799 * macsec_integ_only - Determines how MACsec are transmitted 800 * 801 * This setting applies only when MACsec is in use, i.e., 802 * - macsec_policy is enabled 803 * - the key server has decided to enable MACsec 804 * 805 * 0: Encrypt traffic (default) 806 * 1: Integrity only 807 */ 808 int macsec_integ_only; 809 810 /** 811 * macsec_replay_protect - Enable MACsec replay protection 812 * 813 * This setting applies only when MACsec is in use, i.e., 814 * - macsec_policy is enabled 815 * - the key server has decided to enable MACsec 816 * 817 * 0: Replay protection disabled (default) 818 * 1: Replay protection enabled 819 */ 820 int macsec_replay_protect; 821 822 /** 823 * macsec_replay_window - MACsec replay protection window 824 * 825 * A window in which replay is tolerated, to allow receipt of frames 826 * that have been misordered by the network. 827 * 828 * This setting applies only when MACsec replay protection active, i.e., 829 * - macsec_replay_protect is enabled 830 * - the key server has decided to enable MACsec 831 * 832 * 0: No replay window, strict check (default) 833 * 1..2^32-1: number of packets that could be misordered 834 */ 835 u32 macsec_replay_window; 836 837 /** 838 * macsec_port - MACsec port (in SCI) 839 * 840 * Port component of the SCI. 841 * 842 * Range: 1-65534 (default: 1) 843 */ 844 int macsec_port; 845 846 /** 847 * mka_priority - Priority of MKA Actor 848 * 849 * Range: 0-255 (default: 255) 850 */ 851 int mka_priority; 852 853 /** 854 * mka_ckn - MKA pre-shared CKN 855 */ 856 #define MACSEC_CKN_MAX_LEN 32 857 size_t mka_ckn_len; 858 u8 mka_ckn[MACSEC_CKN_MAX_LEN]; 859 860 /** 861 * mka_cak - MKA pre-shared CAK 862 */ 863 #define MACSEC_CAK_MAX_LEN 32 864 size_t mka_cak_len; 865 u8 mka_cak[MACSEC_CAK_MAX_LEN]; 866 867 #define MKA_PSK_SET_CKN BIT(0) 868 #define MKA_PSK_SET_CAK BIT(1) 869 #define MKA_PSK_SET (MKA_PSK_SET_CKN | MKA_PSK_SET_CAK) 870 /** 871 * mka_psk_set - Whether mka_ckn and mka_cak are set 872 */ 873 u8 mka_psk_set; 874 #endif /* CONFIG_MACSEC */ 875 876 #ifdef CONFIG_HS20 877 int update_identifier; 878 879 /** 880 * roaming_consortium_selection - Roaming Consortium Selection 881 * 882 * The matching Roaming Consortium OI that was used to generate this 883 * network profile. 884 */ 885 u8 *roaming_consortium_selection; 886 887 /** 888 * roaming_consortium_selection_len - roaming_consortium_selection len 889 */ 890 size_t roaming_consortium_selection_len; 891 #endif /* CONFIG_HS20 */ 892 893 unsigned int wps_run; 894 895 /** 896 * mac_addr - MAC address policy 897 * 898 * 0 = use permanent MAC address 899 * 1 = use random MAC address for each ESS connection 900 * 2 = like 1, but maintain OUI (with local admin bit set) 901 * 902 * Internally, special value -1 is used to indicate that the parameter 903 * was not specified in the configuration (i.e., default behavior is 904 * followed). 905 */ 906 int mac_addr; 907 908 /** 909 * no_auto_peer - Do not automatically peer with compatible mesh peers 910 * 911 * When unset, the reception of a beacon from a another mesh peer in 912 * this MBSS will trigger a peering attempt. 913 */ 914 int no_auto_peer; 915 916 /** 917 * mesh_rssi_threshold - Set mesh parameter mesh_rssi_threshold (dBm) 918 * 919 * -255..-1 = threshold value in dBm 920 * 0 = not using RSSI threshold 921 * 1 = do not change driver default 922 */ 923 int mesh_rssi_threshold; 924 925 /** 926 * wps_disabled - WPS disabled in AP mode 927 * 928 * 0 = WPS enabled and configured (default) 929 * 1 = WPS disabled 930 */ 931 int wps_disabled; 932 933 /** 934 * fils_dh_group - FILS DH Group 935 * 936 * 0 = PFS disabled with FILS shared key authentication 937 * 1-65535 DH Group to use for FILS PFS 938 */ 939 int fils_dh_group; 940 941 /** 942 * dpp_connector - DPP Connector (signedConnector as string) 943 */ 944 char *dpp_connector; 945 946 /** 947 * dpp_netaccesskey - DPP netAccessKey (own private key) 948 */ 949 u8 *dpp_netaccesskey; 950 951 /** 952 * dpp_netaccesskey_len - DPP netAccessKey length in octets 953 */ 954 size_t dpp_netaccesskey_len; 955 956 /** 957 * net_access_key_expiry - DPP netAccessKey expiry in UNIX time stamp 958 * 959 * 0 indicates no expiration. 960 */ 961 unsigned int dpp_netaccesskey_expiry; 962 963 /** 964 * dpp_csign - C-sign-key (Configurator public key) 965 */ 966 u8 *dpp_csign; 967 968 /** 969 * dpp_csign_len - C-sign-key length in octets 970 */ 971 size_t dpp_csign_len; 972 973 /** 974 * owe_group - OWE DH Group 975 * 976 * 0 = use default (19) first and then try all supported groups one by 977 * one if AP rejects the selected group 978 * 1-65535 DH Group to use for OWE 979 * 980 * Groups 19 (NIST P-256), 20 (NIST P-384), and 21 (NIST P-521) are 981 * currently supported. 982 */ 983 int owe_group; 984 985 /** 986 * owe_only - OWE-only mode (disable transition mode) 987 * 988 * 0 = enable transition mode (allow connection to either OWE or open 989 * BSS) 990 * 1 = disable transition mode (allow connection only with OWE) 991 */ 992 int owe_only; 993 994 /** 995 * owe_transition_bss_select_count - OWE transition BSS select count 996 * 997 * This is an internally used variable (i.e., not used in external 998 * configuration) to track the number of selection attempts done for 999 * OWE BSS in transition mode. This allows fallback to an open BSS if 1000 * the selection attempts for OWE BSS exceed the configured threshold. 1001 */ 1002 int owe_transition_bss_select_count; 1003 1004 /** 1005 * multi_ap_backhaul_sta - Multi-AP backhaul STA 1006 * 0 = normal (non-Multi-AP) station 1007 * 1 = Multi-AP backhaul station 1008 */ 1009 int multi_ap_backhaul_sta; 1010 1011 /** 1012 * ft_eap_pmksa_caching - Whether FT-EAP PMKSA caching is allowed 1013 * 0 = do not try to use PMKSA caching with FT-EAP 1014 * 1 = try to use PMKSA caching with FT-EAP 1015 * 1016 * This controls whether to try to use PMKSA caching with FT-EAP for the 1017 * FT initial mobility domain association. 1018 */ 1019 int ft_eap_pmksa_caching; 1020 }; 1021 1022 #endif /* CONFIG_SSID_H */ 1023