| /* |
| * WPA Supplicant / Configuration file structures |
| * Copyright (c) 2003-2012, Jouni Malinen <j@w1.fi> |
| * |
| * This software may be distributed under the terms of the BSD license. |
| * See README for more details. |
| */ |
| |
| #ifndef CONFIG_H |
| #define CONFIG_H |
| |
| #define DEFAULT_EAPOL_VERSION 1 |
| #ifdef CONFIG_NO_SCAN_PROCESSING |
| #define DEFAULT_AP_SCAN 2 |
| #else /* CONFIG_NO_SCAN_PROCESSING */ |
| #define DEFAULT_AP_SCAN 1 |
| #endif /* CONFIG_NO_SCAN_PROCESSING */ |
| #define DEFAULT_FAST_REAUTH 1 |
| #define DEFAULT_P2P_GO_INTENT 7 |
| #define DEFAULT_P2P_INTRA_BSS 1 |
| #define DEFAULT_P2P_GO_MAX_INACTIVITY (5 * 60) |
| #define DEFAULT_BSS_MAX_COUNT 200 |
| #define DEFAULT_BSS_EXPIRATION_AGE 180 |
| #define DEFAULT_BSS_EXPIRATION_SCAN_COUNT 2 |
| #define DEFAULT_MAX_NUM_STA 128 |
| #define DEFAULT_ACCESS_NETWORK_TYPE 15 |
| |
| #include "config_ssid.h" |
| #include "wps/wps.h" |
| #include "common/ieee802_11_common.h" |
| |
| |
| struct wpa_cred { |
| /** |
| * next - Next credential in the list |
| * |
| * This pointer can be used to iterate over all credentials. The head |
| * of this list is stored in the cred field of struct wpa_config. |
| */ |
| struct wpa_cred *next; |
| |
| /** |
| * id - Unique id for the credential |
| * |
| * This identifier is used as a unique identifier for each credential |
| * block when using the control interface. Each credential is allocated |
| * an id when it is being created, either when reading the |
| * configuration file or when a new credential is added through the |
| * control interface. |
| */ |
| int id; |
| |
| /** |
| * priority - Priority group |
| * |
| * By default, all networks and credentials get the same priority group |
| * (0). This field can be used to give higher priority for credentials |
| * (and similarly in struct wpa_ssid for network blocks) to change the |
| * Interworking automatic networking selection behavior. The matching |
| * network (based on either an enabled network block or a credential) |
| * with the highest priority value will be selected. |
| */ |
| int priority; |
| |
| /** |
| * pcsc - Use PC/SC and SIM/USIM card |
| */ |
| int pcsc; |
| |
| /** |
| * realm - Home Realm for Interworking |
| */ |
| char *realm; |
| |
| /** |
| * username - Username for Interworking network selection |
| */ |
| char *username; |
| |
| /** |
| * password - Password for Interworking network selection |
| */ |
| char *password; |
| |
| /** |
| * ext_password - Whether password is a name for external storage |
| */ |
| int ext_password; |
| |
| /** |
| * ca_cert - CA certificate for Interworking network selection |
| */ |
| char *ca_cert; |
| |
| /** |
| * client_cert - File path to client certificate file (PEM/DER) |
| * |
| * This field is used with Interworking networking selection for a case |
| * where client certificate/private key is used for authentication |
| * (EAP-TLS). Full path to the file should be used since working |
| * directory may change when wpa_supplicant is run in the background. |
| * |
| * Alternatively, a named configuration blob can be used by setting |
| * this to blob://blob_name. |
| */ |
| char *client_cert; |
| |
| /** |
| * private_key - File path to client private key file (PEM/DER/PFX) |
| * |
| * When PKCS#12/PFX file (.p12/.pfx) is used, client_cert should be |
| * commented out. Both the private key and certificate will be read |
| * from the PKCS#12 file in this case. Full path to the file should be |
| * used since working directory may change when wpa_supplicant is run |
| * in the background. |
| * |
| * Windows certificate store can be used by leaving client_cert out and |
| * configuring private_key in one of the following formats: |
| * |
| * cert://substring_to_match |
| * |
| * hash://certificate_thumbprint_in_hex |
| * |
| * For example: private_key="hash://63093aa9c47f56ae88334c7b65a4" |
| * |
| * Note that when running wpa_supplicant as an application, the user |
| * certificate store (My user account) is used, whereas computer store |
| * (Computer account) is used when running wpasvc as a service. |
| * |
| * Alternatively, a named configuration blob can be used by setting |
| * this to blob://blob_name. |
| */ |
| char *private_key; |
| |
| /** |
| * private_key_passwd - Password for private key file |
| */ |
| char *private_key_passwd; |
| |
| /** |
| * imsi - IMSI in <MCC> | <MNC> | '-' | <MSIN> format |
| */ |
| char *imsi; |
| |
| /** |
| * milenage - Milenage parameters for SIM/USIM simulator in |
| * <Ki>:<OPc>:<SQN> format |
| */ |
| char *milenage; |
| |
| /** |
| * domain - Home service provider FQDN |
| * |
| * This is used to compare against the Domain Name List to figure out |
| * whether the AP is operated by the Home SP. |
| */ |
| char *domain; |
| |
| /** |
| * roaming_consortium - Roaming Consortium OI |
| * |
| * If roaming_consortium_len is non-zero, this field contains the |
| * Roaming Consortium OI that can be used to determine which access |
| * points support authentication with this credential. This is an |
| * alternative to the use of the realm parameter. When using Roaming |
| * Consortium to match the network, the EAP parameters need to be |
| * pre-configured with the credential since the NAI Realm information |
| * may not be available or fetched. |
| */ |
| u8 roaming_consortium[15]; |
| |
| /** |
| * roaming_consortium_len - Length of roaming_consortium |
| */ |
| size_t roaming_consortium_len; |
| |
| /** |
| * eap_method - EAP method to use |
| * |
| * Pre-configured EAP method to use with this credential or %NULL to |
| * indicate no EAP method is selected, i.e., the method will be |
| * selected automatically based on ANQP information. |
| */ |
| struct eap_method_type *eap_method; |
| |
| /** |
| * phase1 - Phase 1 (outer authentication) parameters |
| * |
| * Pre-configured EAP parameters or %NULL. |
| */ |
| char *phase1; |
| |
| /** |
| * phase2 - Phase 2 (inner authentication) parameters |
| * |
| * Pre-configured EAP parameters or %NULL. |
| */ |
| char *phase2; |
| |
| struct excluded_ssid { |
| u8 ssid[MAX_SSID_LEN]; |
| size_t ssid_len; |
| } *excluded_ssid; |
| size_t num_excluded_ssid; |
| }; |
| |
| |
| #define CFG_CHANGED_DEVICE_NAME BIT(0) |
| #define CFG_CHANGED_CONFIG_METHODS BIT(1) |
| #define CFG_CHANGED_DEVICE_TYPE BIT(2) |
| #define CFG_CHANGED_OS_VERSION BIT(3) |
| #define CFG_CHANGED_UUID BIT(4) |
| #define CFG_CHANGED_COUNTRY BIT(5) |
| #define CFG_CHANGED_SEC_DEVICE_TYPE BIT(6) |
| #define CFG_CHANGED_P2P_SSID_POSTFIX BIT(7) |
| #define CFG_CHANGED_WPS_STRING BIT(8) |
| #define CFG_CHANGED_P2P_INTRA_BSS BIT(9) |
| #define CFG_CHANGED_VENDOR_EXTENSION BIT(10) |
| #define CFG_CHANGED_P2P_LISTEN_CHANNEL BIT(11) |
| #define CFG_CHANGED_P2P_OPER_CHANNEL BIT(12) |
| #define CFG_CHANGED_P2P_PREF_CHAN BIT(13) |
| #define CFG_CHANGED_EXT_PW_BACKEND BIT(14) |
| |
| /** |
| * struct wpa_config - wpa_supplicant configuration data |
| * |
| * This data structure is presents the per-interface (radio) configuration |
| * data. In many cases, there is only one struct wpa_config instance, but if |
| * more than one network interface is being controlled, one instance is used |
| * for each. |
| */ |
| struct wpa_config { |
| /** |
| * ssid - Head of the global network list |
| * |
| * This is the head for the list of all the configured networks. |
| */ |
| struct wpa_ssid *ssid; |
| |
| /** |
| * pssid - Per-priority network lists (in priority order) |
| */ |
| struct wpa_ssid **pssid; |
| |
| /** |
| * num_prio - Number of different priorities used in the pssid lists |
| * |
| * This indicates how many per-priority network lists are included in |
| * pssid. |
| */ |
| int num_prio; |
| |
| /** |
| * cred - Head of the credential list |
| * |
| * This is the head for the list of all the configured credentials. |
| */ |
| struct wpa_cred *cred; |
| |
| /** |
| * eapol_version - IEEE 802.1X/EAPOL version number |
| * |
| * wpa_supplicant is implemented based on IEEE Std 802.1X-2004 which |
| * defines EAPOL version 2. However, there are many APs that do not |
| * handle the new version number correctly (they seem to drop the |
| * frames completely). In order to make wpa_supplicant interoperate |
| * with these APs, the version number is set to 1 by default. This |
| * configuration value can be used to set it to the new version (2). |
| */ |
| int eapol_version; |
| |
| /** |
| * ap_scan - AP scanning/selection |
| * |
| * By default, wpa_supplicant requests driver to perform AP |
| * scanning and then uses the scan results to select a |
| * suitable AP. Another alternative is to allow the driver to |
| * take care of AP scanning and selection and use |
| * wpa_supplicant just to process EAPOL frames based on IEEE |
| * 802.11 association information from the driver. |
| * |
| * 1: wpa_supplicant initiates scanning and AP selection (default). |
| * |
| * 0: Driver takes care of scanning, AP selection, and IEEE 802.11 |
| * association parameters (e.g., WPA IE generation); this mode can |
| * also be used with non-WPA drivers when using IEEE 802.1X mode; |
| * do not try to associate with APs (i.e., external program needs |
| * to control association). This mode must also be used when using |
| * wired Ethernet drivers. |
| * |
| * 2: like 0, but associate with APs using security policy and SSID |
| * (but not BSSID); this can be used, e.g., with ndiswrapper and NDIS |
| * drivers to enable operation with hidden SSIDs and optimized roaming; |
| * in this mode, the network blocks in the configuration are tried |
| * one by one until the driver reports successful association; each |
| * network block should have explicit security policy (i.e., only one |
| * option in the lists) for key_mgmt, pairwise, group, proto variables. |
| */ |
| int ap_scan; |
| |
| /** |
| * disable_scan_offload - Disable automatic offloading of scan requests |
| * |
| * By default, %wpa_supplicant tries to offload scanning if the driver |
| * indicates support for this (sched_scan). This configuration |
| * parameter can be used to disable this offloading mechanism. |
| */ |
| int disable_scan_offload; |
| |
| /** |
| * ctrl_interface - Parameters for the control interface |
| * |
| * If this is specified, %wpa_supplicant will open a control interface |
| * that is available for external programs to manage %wpa_supplicant. |
| * The meaning of this string depends on which control interface |
| * mechanism is used. For all cases, the existence of this parameter |
| * in configuration is used to determine whether the control interface |
| * is enabled. |
| * |
| * For UNIX domain sockets (default on Linux and BSD): This is a |
| * directory that will be created for UNIX domain sockets for listening |
| * to requests from external programs (CLI/GUI, etc.) for status |
| * information and configuration. The socket file will be named based |
| * on the interface name, so multiple %wpa_supplicant processes can be |
| * run at the same time if more than one interface is used. |
| * /var/run/wpa_supplicant is the recommended directory for sockets and |
| * by default, wpa_cli will use it when trying to connect with |
| * %wpa_supplicant. |
| * |
| * Access control for the control interface can be configured |
| * by setting the directory to allow only members of a group |
| * to use sockets. This way, it is possible to run |
| * %wpa_supplicant as root (since it needs to change network |
| * configuration and open raw sockets) and still allow GUI/CLI |
| * components to be run as non-root users. However, since the |
| * control interface can be used to change the network |
| * configuration, this access needs to be protected in many |
| * cases. By default, %wpa_supplicant is configured to use gid |
| * 0 (root). If you want to allow non-root users to use the |
| * control interface, add a new group and change this value to |
| * match with that group. Add users that should have control |
| * interface access to this group. |
| * |
| * When configuring both the directory and group, use following format: |
| * DIR=/var/run/wpa_supplicant GROUP=wheel |
| * DIR=/var/run/wpa_supplicant GROUP=0 |
| * (group can be either group name or gid) |
| * |
| * For UDP connections (default on Windows): The value will be ignored. |
| * This variable is just used to select that the control interface is |
| * to be created. The value can be set to, e.g., udp |
| * (ctrl_interface=udp). |
| * |
| * For Windows Named Pipe: This value can be used to set the security |
| * descriptor for controlling access to the control interface. Security |
| * descriptor can be set using Security Descriptor String Format (see |
| * http://msdn.microsoft.com/library/default.asp?url=/library/en-us/secauthz/security/security_descriptor_string_format.asp). |
| * The descriptor string needs to be prefixed with SDDL=. For example, |
| * ctrl_interface=SDDL=D: would set an empty DACL (which will reject |
| * all connections). |
| */ |
| char *ctrl_interface; |
| |
| /** |
| * ctrl_interface_group - Control interface group (DEPRECATED) |
| * |
| * This variable is only used for backwards compatibility. Group for |
| * UNIX domain sockets should now be specified using GROUP=group in |
| * ctrl_interface variable. |
| */ |
| char *ctrl_interface_group; |
| |
| /** |
| * fast_reauth - EAP fast re-authentication (session resumption) |
| * |
| * By default, fast re-authentication is enabled for all EAP methods |
| * that support it. This variable can be used to disable fast |
| * re-authentication (by setting fast_reauth=0). Normally, there is no |
| * need to disable fast re-authentication. |
| */ |
| int fast_reauth; |
| |
| /** |
| * opensc_engine_path - Path to the OpenSSL engine for opensc |
| * |
| * This is an OpenSSL specific configuration option for loading OpenSC |
| * engine (engine_opensc.so); if %NULL, this engine is not loaded. |
| */ |
| char *opensc_engine_path; |
| |
| /** |
| * pkcs11_engine_path - Path to the OpenSSL engine for PKCS#11 |
| * |
| * This is an OpenSSL specific configuration option for loading PKCS#11 |
| * engine (engine_pkcs11.so); if %NULL, this engine is not loaded. |
| */ |
| char *pkcs11_engine_path; |
| |
| /** |
| * pkcs11_module_path - Path to the OpenSSL OpenSC/PKCS#11 module |
| * |
| * This is an OpenSSL specific configuration option for configuring |
| * path to OpenSC/PKCS#11 engine (opensc-pkcs11.so); if %NULL, this |
| * module is not loaded. |
| */ |
| char *pkcs11_module_path; |
| |
| /** |
| * pcsc_reader - PC/SC reader name prefix |
| * |
| * If not %NULL, PC/SC reader with a name that matches this prefix is |
| * initialized for SIM/USIM access. Empty string can be used to match |
| * the first available reader. |
| */ |
| char *pcsc_reader; |
| |
| /** |
| * pcsc_pin - PIN for USIM, GSM SIM, and smartcards |
| * |
| * This field is used to configure PIN for SIM/USIM for EAP-SIM and |
| * EAP-AKA. If left out, this will be asked through control interface. |
| */ |
| char *pcsc_pin; |
| |
| /** |
| * driver_param - Driver interface parameters |
| * |
| * This text string is passed to the selected driver interface with the |
| * optional struct wpa_driver_ops::set_param() handler. This can be |
| * used to configure driver specific options without having to add new |
| * driver interface functionality. |
| */ |
| char *driver_param; |
| |
| /** |
| * dot11RSNAConfigPMKLifetime - Maximum lifetime of a PMK |
| * |
| * dot11 MIB variable for the maximum lifetime of a PMK in the PMK |
| * cache (unit: seconds). |
| */ |
| unsigned int dot11RSNAConfigPMKLifetime; |
| |
| /** |
| * dot11RSNAConfigPMKReauthThreshold - PMK re-authentication threshold |
| * |
| * dot11 MIB variable for the percentage of the PMK lifetime |
| * that should expire before an IEEE 802.1X reauthentication occurs. |
| */ |
| unsigned int dot11RSNAConfigPMKReauthThreshold; |
| |
| /** |
| * dot11RSNAConfigSATimeout - Security association timeout |
| * |
| * dot11 MIB variable for the maximum time a security association |
| * shall take to set up (unit: seconds). |
| */ |
| unsigned int dot11RSNAConfigSATimeout; |
| |
| /** |
| * update_config - Is wpa_supplicant allowed to update configuration |
| * |
| * This variable control whether wpa_supplicant is allow to re-write |
| * its configuration with wpa_config_write(). If this is zero, |
| * configuration data is only changed in memory and the external data |
| * is not overriden. If this is non-zero, wpa_supplicant will update |
| * the configuration data (e.g., a file) whenever configuration is |
| * changed. This update may replace the old configuration which can |
| * remove comments from it in case of a text file configuration. |
| */ |
| int update_config; |
| |
| /** |
| * blobs - Configuration blobs |
| */ |
| struct wpa_config_blob *blobs; |
| |
| /** |
| * uuid - Universally Unique IDentifier (UUID; see RFC 4122) for WPS |
| */ |
| u8 uuid[16]; |
| |
| /** |
| * device_name - Device Name (WPS) |
| * User-friendly description of device; up to 32 octets encoded in |
| * UTF-8 |
| */ |
| char *device_name; |
| |
| /** |
| * manufacturer - Manufacturer (WPS) |
| * The manufacturer of the device (up to 64 ASCII characters) |
| */ |
| char *manufacturer; |
| |
| /** |
| * model_name - Model Name (WPS) |
| * Model of the device (up to 32 ASCII characters) |
| */ |
| char *model_name; |
| |
| /** |
| * model_number - Model Number (WPS) |
| * Additional device description (up to 32 ASCII characters) |
| */ |
| char *model_number; |
| |
| /** |
| * serial_number - Serial Number (WPS) |
| * Serial number of the device (up to 32 characters) |
| */ |
| char *serial_number; |
| |
| /** |
| * device_type - Primary Device Type (WPS) |
| */ |
| u8 device_type[WPS_DEV_TYPE_LEN]; |
| |
| /** |
| * config_methods - Config Methods |
| * |
| * This is a space-separated list of supported WPS configuration |
| * methods. For example, "label virtual_display virtual_push_button |
| * keypad". |
| * Available methods: usba ethernet label display ext_nfc_token |
| * int_nfc_token nfc_interface push_button keypad |
| * virtual_display physical_display |
| * virtual_push_button physical_push_button. |
| */ |
| char *config_methods; |
| |
| /** |
| * os_version - OS Version (WPS) |
| * 4-octet operating system version number |
| */ |
| u8 os_version[4]; |
| |
| /** |
| * country - Country code |
| * |
| * This is the ISO/IEC alpha2 country code for which we are operating |
| * in |
| */ |
| char country[2]; |
| |
| /** |
| * wps_cred_processing - Credential processing |
| * |
| * 0 = process received credentials internally |
| * 1 = do not process received credentials; just pass them over |
| * ctrl_iface to external program(s) |
| * 2 = process received credentials internally and pass them over |
| * ctrl_iface to external program(s) |
| */ |
| int wps_cred_processing; |
| |
| #define MAX_SEC_DEVICE_TYPES 5 |
| /** |
| * sec_device_types - Secondary Device Types (P2P) |
| */ |
| u8 sec_device_type[MAX_SEC_DEVICE_TYPES][WPS_DEV_TYPE_LEN]; |
| int num_sec_device_types; |
| |
| int p2p_listen_reg_class; |
| int p2p_listen_channel; |
| int p2p_oper_reg_class; |
| int p2p_oper_channel; |
| int p2p_go_intent; |
| char *p2p_ssid_postfix; |
| int persistent_reconnect; |
| int p2p_intra_bss; |
| unsigned int num_p2p_pref_chan; |
| struct p2p_channel *p2p_pref_chan; |
| |
| struct wpabuf *wps_vendor_ext_m1; |
| |
| #define MAX_WPS_VENDOR_EXT 10 |
| /** |
| * wps_vendor_ext - Vendor extension attributes in WPS |
| */ |
| struct wpabuf *wps_vendor_ext[MAX_WPS_VENDOR_EXT]; |
| |
| /** |
| * p2p_group_idle - Maximum idle time in seconds for P2P group |
| * |
| * This value controls how long a P2P group is maintained after there |
| * is no other members in the group. As a GO, this means no associated |
| * stations in the group. As a P2P client, this means no GO seen in |
| * scan results. The maximum idle time is specified in seconds with 0 |
| * indicating no time limit, i.e., the P2P group remains in active |
| * state indefinitely until explicitly removed. As a P2P client, the |
| * maximum idle time of P2P_MAX_CLIENT_IDLE seconds is enforced, i.e., |
| * this parameter is mainly meant for GO use and for P2P client, it can |
| * only be used to reduce the default timeout to smaller value. A |
| * special value -1 can be used to configure immediate removal of the |
| * group for P2P client role on any disconnection after the data |
| * connection has been established. |
| */ |
| int p2p_group_idle; |
| |
| /** |
| * bss_max_count - Maximum number of BSS entries to keep in memory |
| */ |
| unsigned int bss_max_count; |
| |
| /** |
| * bss_expiration_age - BSS entry age after which it can be expired |
| * |
| * This value controls the time in seconds after which a BSS entry |
| * gets removed if it has not been updated or is not in use. |
| */ |
| unsigned int bss_expiration_age; |
| |
| /** |
| * bss_expiration_scan_count - Expire BSS after number of scans |
| * |
| * If the BSS entry has not been seen in this many scans, it will be |
| * removed. A value of 1 means that entry is removed after the first |
| * scan in which the BSSID is not seen. Larger values can be used |
| * to avoid BSS entries disappearing if they are not visible in |
| * every scan (e.g., low signal quality or interference). |
| */ |
| unsigned int bss_expiration_scan_count; |
| |
| /** |
| * filter_ssids - SSID-based scan result filtering |
| * |
| * 0 = do not filter scan results |
| * 1 = only include configured SSIDs in scan results/BSS table |
| */ |
| int filter_ssids; |
| |
| /** |
| * filter_rssi - RSSI-based scan result filtering |
| * |
| * 0 = do not filter scan results |
| * -n = filter scan results below -n dBm |
| */ |
| int filter_rssi; |
| |
| /** |
| * max_num_sta - Maximum number of STAs in an AP/P2P GO |
| */ |
| unsigned int max_num_sta; |
| |
| /** |
| * changed_parameters - Bitmap of changed parameters since last update |
| */ |
| unsigned int changed_parameters; |
| |
| /** |
| * disassoc_low_ack - Disassocicate stations with massive packet loss |
| */ |
| int disassoc_low_ack; |
| |
| /** |
| * interworking - Whether Interworking (IEEE 802.11u) is enabled |
| */ |
| int interworking; |
| |
| /** |
| * access_network_type - Access Network Type |
| * |
| * When Interworking is enabled, scans will be limited to APs that |
| * advertise the specified Access Network Type (0..15; with 15 |
| * indicating wildcard match). |
| */ |
| int access_network_type; |
| |
| /** |
| * hessid - Homogenous ESS identifier |
| * |
| * If this is set (any octet is non-zero), scans will be used to |
| * request response only from BSSes belonging to the specified |
| * Homogeneous ESS. This is used only if interworking is enabled. |
| */ |
| u8 hessid[ETH_ALEN]; |
| |
| /** |
| * hs20 - Hotspot 2.0 |
| */ |
| int hs20; |
| |
| /** |
| * pbc_in_m1 - AP mode WPS probing workaround for PBC with Windows 7 |
| * |
| * Windows 7 uses incorrect way of figuring out AP's WPS capabilities |
| * by acting as a Registrar and using M1 from the AP. The config |
| * methods attribute in that message is supposed to indicate only the |
| * configuration method supported by the AP in Enrollee role, i.e., to |
| * add an external Registrar. For that case, PBC shall not be used and |
| * as such, the PushButton config method is removed from M1 by default. |
| * If pbc_in_m1=1 is included in the configuration file, the PushButton |
| * config method is left in M1 (if included in config_methods |
| * parameter) to allow Windows 7 to use PBC instead of PIN (e.g., from |
| * a label in the AP). |
| */ |
| int pbc_in_m1; |
| |
| /** |
| * autoscan - Automatic scan parameters or %NULL if none |
| * |
| * This is an optional set of parameters for automatic scanning |
| * within an interface in following format: |
| * <autoscan module name>:<module parameters> |
| */ |
| char *autoscan; |
| |
| /** |
| * wps_nfc_dev_pw_id - NFC Device Password ID for password token |
| */ |
| int wps_nfc_dev_pw_id; |
| |
| /** |
| * wps_nfc_dh_pubkey - NFC DH Public Key for password token |
| */ |
| struct wpabuf *wps_nfc_dh_pubkey; |
| |
| /** |
| * wps_nfc_dh_privkey - NFC DH Private Key for password token |
| */ |
| struct wpabuf *wps_nfc_dh_privkey; |
| |
| /** |
| * wps_nfc_dev_pw - NFC Device Password for password token |
| */ |
| struct wpabuf *wps_nfc_dev_pw; |
| |
| /** |
| * ext_password_backend - External password backend or %NULL if none |
| * |
| * format: <backend name>[:<optional backend parameters>] |
| */ |
| char *ext_password_backend; |
| |
| /* |
| * p2p_go_max_inactivity - Timeout in seconds to detect STA inactivity |
| * |
| * This timeout value is used in P2P GO mode to clean up |
| * inactive stations. |
| * By default: 300 seconds. |
| */ |
| int p2p_go_max_inactivity; |
| |
| struct hostapd_wmm_ac_params wmm_ac_params[4]; |
| |
| /** |
| * auto_interworking - Whether to use network selection automatically |
| * |
| * 0 = do not automatically go through Interworking network selection |
| * (i.e., require explicit interworking_select command for this) |
| * 1 = perform Interworking network selection if one or more |
| * credentials have been configured and scan did not find a |
| * matching network block |
| */ |
| int auto_interworking; |
| |
| /** |
| * p2p_go_ht40 - Default mode for HT40 enable when operating as GO. |
| * |
| * This will take effect for p2p_group_add, p2p_connect, and p2p_invite. |
| * Note that regulatory constraints and driver capabilities are |
| * consulted anyway, so setting it to 1 can't do real harm. |
| * By default: 0 (disabled) |
| */ |
| int p2p_go_ht40; |
| |
| /** |
| * p2p_disabled - Whether P2P operations are disabled for this interface |
| */ |
| int p2p_disabled; |
| |
| /** |
| * p2p_no_group_iface - Whether group interfaces can be used |
| * |
| * By default, wpa_supplicant will create a separate interface for P2P |
| * group operations if the driver supports this. This functionality can |
| * be disabled by setting this parameter to 1. In that case, the same |
| * interface that was used for the P2P management operations is used |
| * also for the group operation. |
| */ |
| int p2p_no_group_iface; |
| |
| /** |
| * okc - Whether to enable opportunistic key caching by default |
| * |
| * By default, OKC is disabled unless enabled by the per-network |
| * proactive_key_caching=1 parameter. okc=1 can be used to change this |
| * default behavior. |
| */ |
| int okc; |
| |
| /** |
| * pmf - Whether to enable/require PMF by default |
| * |
| * By default, PMF is disabled unless enabled by the per-network |
| * ieee80211w=1 or ieee80211w=2 parameter. pmf=1/2 can be used to change |
| * this default behavior. |
| */ |
| enum mfp_options pmf; |
| }; |
| |
| |
| /* Prototypes for common functions from config.c */ |
| |
| void wpa_config_free(struct wpa_config *ssid); |
| void wpa_config_free_ssid(struct wpa_ssid *ssid); |
| void wpa_config_foreach_network(struct wpa_config *config, |
| void (*func)(void *, struct wpa_ssid *), |
| void *arg); |
| struct wpa_ssid * wpa_config_get_network(struct wpa_config *config, int id); |
| struct wpa_ssid * wpa_config_add_network(struct wpa_config *config); |
| int wpa_config_remove_network(struct wpa_config *config, int id); |
| void wpa_config_set_network_defaults(struct wpa_ssid *ssid); |
| int wpa_config_set(struct wpa_ssid *ssid, const char *var, const char *value, |
| int line); |
| int wpa_config_set_quoted(struct wpa_ssid *ssid, const char *var, |
| const char *value); |
| char ** wpa_config_get_all(struct wpa_ssid *ssid, int get_keys); |
| char * wpa_config_get(struct wpa_ssid *ssid, const char *var); |
| char * wpa_config_get_no_key(struct wpa_ssid *ssid, const char *var); |
| void wpa_config_update_psk(struct wpa_ssid *ssid); |
| int wpa_config_add_prio_network(struct wpa_config *config, |
| struct wpa_ssid *ssid); |
| int wpa_config_update_prio_list(struct wpa_config *config); |
| const struct wpa_config_blob * wpa_config_get_blob(struct wpa_config *config, |
| const char *name); |
| void wpa_config_set_blob(struct wpa_config *config, |
| struct wpa_config_blob *blob); |
| void wpa_config_free_blob(struct wpa_config_blob *blob); |
| int wpa_config_remove_blob(struct wpa_config *config, const char *name); |
| |
| struct wpa_cred * wpa_config_get_cred(struct wpa_config *config, int id); |
| struct wpa_cred * wpa_config_add_cred(struct wpa_config *config); |
| int wpa_config_remove_cred(struct wpa_config *config, int id); |
| void wpa_config_free_cred(struct wpa_cred *cred); |
| int wpa_config_set_cred(struct wpa_cred *cred, const char *var, |
| const char *value, int line); |
| |
| struct wpa_config * wpa_config_alloc_empty(const char *ctrl_interface, |
| const char *driver_param); |
| #ifndef CONFIG_NO_STDOUT_DEBUG |
| void wpa_config_debug_dump_networks(struct wpa_config *config); |
| #else /* CONFIG_NO_STDOUT_DEBUG */ |
| #define wpa_config_debug_dump_networks(c) do { } while (0) |
| #endif /* CONFIG_NO_STDOUT_DEBUG */ |
| |
| |
| /* Prototypes for common functions from config.c */ |
| int wpa_config_process_global(struct wpa_config *config, char *pos, int line); |
| |
| |
| /* Prototypes for backend specific functions from the selected config_*.c */ |
| |
| /** |
| * wpa_config_read - Read and parse configuration database |
| * @name: Name of the configuration (e.g., path and file name for the |
| * configuration file) |
| * Returns: Pointer to allocated configuration data or %NULL on failure |
| * |
| * This function reads configuration data, parses its contents, and allocates |
| * data structures needed for storing configuration information. The allocated |
| * data can be freed with wpa_config_free(). |
| * |
| * Each configuration backend needs to implement this function. |
| */ |
| struct wpa_config * wpa_config_read(const char *name); |
| |
| /** |
| * wpa_config_write - Write or update configuration data |
| * @name: Name of the configuration (e.g., path and file name for the |
| * configuration file) |
| * @config: Configuration data from wpa_config_read() |
| * Returns: 0 on success, -1 on failure |
| * |
| * This function write all configuration data into an external database (e.g., |
| * a text file) in a format that can be read with wpa_config_read(). This can |
| * be used to allow wpa_supplicant to update its configuration, e.g., when a |
| * new network is added or a password is changed. |
| * |
| * Each configuration backend needs to implement this function. |
| */ |
| int wpa_config_write(const char *name, struct wpa_config *config); |
| |
| #endif /* CONFIG_H */ |