18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant/hostapd control interface library 38d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Copyright (c) 2004-2006, Jouni Malinen <j@w1.fi> 48d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 5c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * This software may be distributed under the terms of the BSD license. 6c5ec7f57ead87efa365800228aa0b09a12d9e6c4Dmitry Shmidt * See README for more details. 78d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 88d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 98d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifndef WPA_CTRL_H 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CTRL_H 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef __cplusplus 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtextern "C" { 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* wpa_supplicant control interface - fixed message prefixes */ 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Interactive request for identity/password/pin */ 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CTRL_REQ "CTRL-REQ-" 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Response to identity/password/pin request */ 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CTRL_RSP "CTRL-RSP-" 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* Event messages with fixed prefix */ 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Authentication completed successfully and data connection enabled */ 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_CONNECTED "CTRL-EVENT-CONNECTED " 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Disconnected, data connection is not available */ 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_DISCONNECTED "CTRL-EVENT-DISCONNECTED " 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Association rejected during connection attempt */ 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_ASSOC_REJECT "CTRL-EVENT-ASSOC-REJECT " 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** wpa_supplicant is exiting */ 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_TERMINATING "CTRL-EVENT-TERMINATING " 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Password change was completed successfully */ 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_PASSWORD_CHANGED "CTRL-EVENT-PASSWORD-CHANGED " 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP-Request/Notification received */ 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_NOTIFICATION "CTRL-EVENT-EAP-NOTIFICATION " 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP authentication started (EAP-Request/Identity received) */ 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_STARTED "CTRL-EVENT-EAP-STARTED " 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP method proposed by the server */ 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_PROPOSED_METHOD "CTRL-EVENT-EAP-PROPOSED-METHOD " 418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP method selected */ 428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_METHOD "CTRL-EVENT-EAP-METHOD " 438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP peer certificate from TLS */ 448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_PEER_CERT "CTRL-EVENT-EAP-PEER-CERT " 458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP TLS certificate chain validation error */ 468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_TLS_CERT_ERROR "CTRL-EVENT-EAP-TLS-CERT-ERROR " 478da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt/** EAP status */ 488da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt#define WPA_EVENT_EAP_STATUS "CTRL-EVENT-EAP-STATUS " 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP authentication completed successfully */ 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_SUCCESS "CTRL-EVENT-EAP-SUCCESS " 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP authentication failed (EAP-Failure received) */ 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_FAILURE "CTRL-EVENT-EAP-FAILURE " 5361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt/** Network block temporarily disabled (e.g., due to authentication failure) */ 5461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_EVENT_TEMP_DISABLED "CTRL-EVENT-SSID-TEMP-DISABLED " 5561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt/** Temporarily disabled network block re-enabled */ 5661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_EVENT_REENABLED "CTRL-EVENT-SSID-REENABLED " 57fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt/** New scan started */ 58fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WPA_EVENT_SCAN_STARTED "CTRL-EVENT-SCAN-STARTED " 598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** New scan results available */ 608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_SCAN_RESULTS "CTRL-EVENT-SCAN-RESULTS " 618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** wpa_supplicant state change */ 628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_STATE_CHANGE "CTRL-EVENT-STATE-CHANGE " 638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** A new BSS entry was added (followed by BSS entry id and BSSID) */ 648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_BSS_ADDED "CTRL-EVENT-BSS-ADDED " 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** A BSS entry was removed (followed by BSS entry id and BSSID) */ 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_BSS_REMOVED "CTRL-EVENT-BSS-REMOVED " 677dba0e5708da7276a43a44cf479aa743564e15b9Dmitry Shmidt/** Change in the signal level was reported by the driver */ 687dba0e5708da7276a43a44cf479aa743564e15b9Dmitry Shmidt#define WPA_EVENT_SIGNAL_CHANGE "CTRL-EVENT-SIGNAL-CHANGE " 697dba0e5708da7276a43a44cf479aa743564e15b9Dmitry Shmidt/** Regulatory domain channel */ 707dba0e5708da7276a43a44cf479aa743564e15b9Dmitry Shmidt#define WPA_EVENT_REGDOM_CHANGE "CTRL-EVENT-REGDOM-CHANGE " 718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 72b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt/** RSN IBSS 4-way handshakes completed with specified peer */ 73b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define IBSS_RSN_COMPLETED "IBSS-RSN-COMPLETED " 74b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 7504f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt/** Notification of frequency conflict due to a concurrent operation. 7604f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt * 7704f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt * The indicated network is disabled and needs to be re-enabled before it can 7804f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt * be used again. 7904f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt */ 8004f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt#define WPA_EVENT_FREQ_CONFLICT "CTRL-EVENT-FREQ-CONFLICT " 81cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt/** Frequency ranges that the driver recommends to avoid */ 82cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define WPA_EVENT_AVOID_FREQ "CTRL-EVENT-AVOID-FREQ " 838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** WPS overlap detected in PBC mode */ 848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_OVERLAP "WPS-OVERLAP-DETECTED " 858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Available WPS AP with active PBC found in scan results */ 868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_AVAILABLE_PBC "WPS-AP-AVAILABLE-PBC " 878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Available WPS AP with our address as authorized in scan results */ 888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_AVAILABLE_AUTH "WPS-AP-AVAILABLE-AUTH " 898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Available WPS AP with recently selected PIN registrar found in scan results 908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_AVAILABLE_PIN "WPS-AP-AVAILABLE-PIN " 928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Available WPS AP found in scan results */ 938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_AVAILABLE "WPS-AP-AVAILABLE " 948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** A new credential received */ 958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_CRED_RECEIVED "WPS-CRED-RECEIVED " 968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** M2D received */ 978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_M2D "WPS-M2D " 988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** WPS registration failed after M2/M2D */ 998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_FAIL "WPS-FAIL " 1008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** WPS registration completed successfully */ 1018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_SUCCESS "WPS-SUCCESS " 1028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** WPS enrollment attempt timed out and was terminated */ 1038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_TIMEOUT "WPS-TIMEOUT " 104b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt/* PBC mode was activated */ 105b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define WPS_EVENT_ACTIVE "WPS-PBC-ACTIVE " 106b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt/* PBC mode was disabled */ 107b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define WPS_EVENT_DISABLE "WPS-PBC-DISABLE " 1088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ENROLLEE_SEEN "WPS-ENROLLEE-SEEN " 1108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_OPEN_NETWORK "WPS-OPEN-NETWORK " 1128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* WPS ER events */ 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_AP_ADD "WPS-ER-AP-ADD " 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_AP_REMOVE "WPS-ER-AP-REMOVE " 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_ENROLLEE_ADD "WPS-ER-ENROLLEE-ADD " 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_ENROLLEE_REMOVE "WPS-ER-ENROLLEE-REMOVE " 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_AP_SETTINGS "WPS-ER-AP-SETTINGS " 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_SET_SEL_REG "WPS-ER-AP-SET-SEL-REG " 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** P2P device found */ 1228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_DEVICE_FOUND "P2P-DEVICE-FOUND " 123497c1d5e50162d6b3c1cce5dbd9c5fd9da69aaefDmitry Shmidt 124497c1d5e50162d6b3c1cce5dbd9c5fd9da69aaefDmitry Shmidt/** P2P device lost */ 125497c1d5e50162d6b3c1cce5dbd9c5fd9da69aaefDmitry Shmidt#define P2P_EVENT_DEVICE_LOST "P2P-DEVICE-LOST " 126497c1d5e50162d6b3c1cce5dbd9c5fd9da69aaefDmitry Shmidt 1278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** A P2P device requested GO negotiation, but we were not ready to start the 1288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * negotiation */ 1298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GO_NEG_REQUEST "P2P-GO-NEG-REQUEST " 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GO_NEG_SUCCESS "P2P-GO-NEG-SUCCESS " 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GO_NEG_FAILURE "P2P-GO-NEG-FAILURE " 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GROUP_FORMATION_SUCCESS "P2P-GROUP-FORMATION-SUCCESS " 1338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GROUP_FORMATION_FAILURE "P2P-GROUP-FORMATION-FAILURE " 1348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GROUP_STARTED "P2P-GROUP-STARTED " 1358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GROUP_REMOVED "P2P-GROUP-REMOVED " 1368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_CROSS_CONNECT_ENABLE "P2P-CROSS-CONNECT-ENABLE " 1378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_CROSS_CONNECT_DISABLE "P2P-CROSS-CONNECT-DISABLE " 1388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <peer address> <PIN> */ 1398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_PROV_DISC_SHOW_PIN "P2P-PROV-DISC-SHOW-PIN " 1408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <peer address> */ 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_PROV_DISC_ENTER_PIN "P2P-PROV-DISC-ENTER-PIN " 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <peer address> */ 1438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_PROV_DISC_PBC_REQ "P2P-PROV-DISC-PBC-REQ " 1448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <peer address> */ 1458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_PROV_DISC_PBC_RESP "P2P-PROV-DISC-PBC-RESP " 14604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt/* parameters: <peer address> <status> */ 14704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define P2P_EVENT_PROV_DISC_FAILURE "P2P-PROV-DISC-FAILURE" 1488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <freq> <src addr> <dialog token> <update indicator> <TLVs> */ 1498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_SERV_DISC_REQ "P2P-SERV-DISC-REQ " 1508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <src addr> <update indicator> <TLVs> */ 1518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_SERV_DISC_RESP "P2P-SERV-DISC-RESP " 1528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_INVITATION_RECEIVED "P2P-INVITATION-RECEIVED " 1538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_INVITATION_RESULT "P2P-INVITATION-RESULT " 1541f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define P2P_EVENT_FIND_STOPPED "P2P-FIND-STOPPED " 155391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt#define P2P_EVENT_PERSISTENT_PSK_FAIL "P2P-PERSISTENT-PSK-FAIL id=" 156fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define P2P_EVENT_PRESENCE_RESPONSE "P2P-PRESENCE-RESPONSE " 157cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define P2P_EVENT_NFC_BOTH_GO "P2P-NFC-BOTH-GO " 158cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define P2P_EVENT_NFC_PEER_CLIENT "P2P-NFC-PEER-CLIENT " 159cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define P2P_EVENT_NFC_WHILE_CLIENT "P2P-NFC-WHILE-CLIENT " 1601f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 161f7e0a9905988e62e4f70fed8b795722abeab719bDmitry Shmidt/* parameters: <PMF enabled> <timeout in ms> <Session Information URL> */ 162f7e0a9905988e62e4f70fed8b795722abeab719bDmitry Shmidt#define ESS_DISASSOC_IMMINENT "ESS-DISASSOC-IMMINENT " 163cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define P2P_EVENT_REMOVE_AND_REFORM_GROUP "P2P-REMOVE-AND-REFORM-GROUP " 164f7e0a9905988e62e4f70fed8b795722abeab719bDmitry Shmidt 1651f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define INTERWORKING_AP "INTERWORKING-AP " 166f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define INTERWORKING_BLACKLISTED "INTERWORKING-BLACKLISTED " 1671f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define INTERWORKING_NO_MATCH "INTERWORKING-NO-MATCH " 1685460547a121207cf7a99eac45e05fcdd83be3161Dmitry Shmidt#define INTERWORKING_ALREADY_CONNECTED "INTERWORKING-ALREADY-CONNECTED " 169f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define INTERWORKING_SELECTED "INTERWORKING-SELECTED " 1708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1710cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt/* Credential block added; parameters: <id> */ 1720cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt#define CRED_ADDED "CRED-ADDED " 1730cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt/* Credential block modified; parameters: <id> <field> */ 1740cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt#define CRED_MODIFIED "CRED-MODIFIED " 1750cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt/* Credential block removed; parameters: <id> */ 1760cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt#define CRED_REMOVED "CRED-REMOVED " 1770cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt 17861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define GAS_RESPONSE_INFO "GAS-RESPONSE-INFO " 179fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt/* parameters: <addr> <dialog_token> <freq> */ 180fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define GAS_QUERY_START "GAS-QUERY-START " 181fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt/* parameters: <addr> <dialog_token> <freq> <status_code> <result> */ 182fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define GAS_QUERY_DONE "GAS-QUERY-DONE " 183fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt 184f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define HS20_SUBSCRIPTION_REMEDIATION "HS20-SUBSCRIPTION-REMEDIATION " 185f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define HS20_DEAUTH_IMMINENT_NOTICE "HS20-DEAUTH-IMMINENT-NOTICE " 186f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt 187fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define EXT_RADIO_WORK_START "EXT-RADIO-WORK-START " 188fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define EXT_RADIO_WORK_TIMEOUT "EXT-RADIO-WORK-TIMEOUT " 18961d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 1908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* hostapd control interface - fixed message prefixes */ 1918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_PIN_NEEDED "WPS-PIN-NEEDED " 1928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_NEW_AP_SETTINGS "WPS-NEW-AP-SETTINGS " 1938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_REG_SUCCESS "WPS-REG-SUCCESS " 1948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_SETUP_LOCKED "WPS-AP-SETUP-LOCKED " 1958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_SETUP_UNLOCKED "WPS-AP-SETUP-UNLOCKED " 1968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_PIN_ENABLED "WPS-AP-PIN-ENABLED " 1978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_PIN_DISABLED "WPS-AP-PIN-DISABLED " 1988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define AP_STA_CONNECTED "AP-STA-CONNECTED " 1998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define AP_STA_DISCONNECTED "AP-STA-DISCONNECTED " 2008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 201f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt#define AP_REJECTED_MAX_STA "AP-REJECTED-MAX-STA " 202f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt#define AP_REJECTED_BLOCKED_STA "AP-REJECTED-BLOCKED-STA " 2038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 204cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define AP_EVENT_ENABLED "AP-ENABLED " 205cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define AP_EVENT_DISABLED "AP-DISABLED " 206cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt 207cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define ACS_EVENT_STARTED "ACS-STARTED " 208cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define ACS_EVENT_COMPLETED "ACS-COMPLETED " 209cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define ACS_EVENT_FAILED "ACS-FAILED " 210cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt 211cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define DFS_EVENT_RADAR_DETECTED "DFS-RADAR-DETECTED " 212cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define DFS_EVENT_NEW_CHANNEL "DFS-NEW-CHANNEL " 213cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define DFS_EVENT_CAC_START "DFS-CAC-START " 214cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define DFS_EVENT_CAC_COMPLETED "DFS-CAC-COMPLETED " 215cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define DFS_EVENT_NOP_FINISHED "DFS-NOP-FINISHED " 216cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt 217e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt#define AP_CSA_FINISHED "AP-CSA-FINISHED " 218e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt 21904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt/* BSS command information masks */ 22004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 2212f3b8dec59373945c5feef8a78ced8967a80cc66Dmitry Shmidt#define WPA_BSS_MASK_ALL 0xFFFDFFFF 22204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_ID BIT(0) 22304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_BSSID BIT(1) 22404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_FREQ BIT(2) 22504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_BEACON_INT BIT(3) 22604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_CAPABILITIES BIT(4) 22704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_QUAL BIT(5) 22804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_NOISE BIT(6) 22904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_LEVEL BIT(7) 23004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_TSF BIT(8) 23104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_AGE BIT(9) 23204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_IE BIT(10) 23304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_FLAGS BIT(11) 23404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_SSID BIT(12) 23504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_WPS_SCAN BIT(13) 23604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_P2P_SCAN BIT(14) 23704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_INTERNETW BIT(15) 23861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_BSS_MASK_WIFI_DISPLAY BIT(16) 2392f3b8dec59373945c5feef8a78ced8967a80cc66Dmitry Shmidt#define WPA_BSS_MASK_DELIM BIT(17) 24004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 24104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 2422e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt/* VENDOR_ELEM_* frame id values */ 2432e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidtenum wpa_vendor_elem_frame { 2442e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_PROBE_REQ_P2P = 0, 2452e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_PROBE_RESP_P2P = 1, 2462e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_PROBE_RESP_P2P_GO = 2, 2472e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_BEACON_P2P_GO = 3, 2482e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_PD_REQ = 4, 2492e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_PD_RESP = 5, 2502e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_GO_NEG_REQ = 6, 2512e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_GO_NEG_RESP = 7, 2522e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_GO_NEG_CONF = 8, 2532e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_INV_REQ = 9, 2542e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_INV_RESP = 10, 2552e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_ASSOC_REQ = 11, 2562e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_ASSOC_RESP = 12, 2572e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt NUM_VENDOR_ELEM_FRAMES 2582e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt}; 2592e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt 2602e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt 2618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* wpa_supplicant/hostapd control interface access */ 2628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 2648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_open - Open a control interface to wpa_supplicant/hostapd 2658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl_path: Path for UNIX domain sockets; ignored if UDP sockets are used. 2668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to abstract control interface data or %NULL on failure 2678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to open a control interface to wpa_supplicant/hostapd. 2698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ctrl_path is usually /var/run/wpa_supplicant or /var/run/hostapd. This path 2708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is configured in wpa_supplicant/hostapd and other programs using the control 2718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface need to use matching path configuration. 2728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_ctrl * wpa_ctrl_open(const char *ctrl_path); 2748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 2778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_close - Close a control interface to wpa_supplicant/hostapd 2788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 2798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to close a control interface. 2818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 2828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_ctrl_close(struct wpa_ctrl *ctrl); 2838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 2858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 2868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_request - Send a command to wpa_supplicant/hostapd 2878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 2888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @cmd: Command; usually, ASCII text, e.g., "PING" 2898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @cmd_len: Length of the cmd in bytes 2908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reply: Buffer for the response 2918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reply_len: Reply buffer length 2928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @msg_cb: Callback function for unsolicited messages or %NULL if not used 2938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on error (send or receive failed), -2 on timeout 2948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 2958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to send commands to wpa_supplicant/hostapd. Received 2968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * response will be written to reply and reply_len is set to the actual length 2978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * of the reply. This function will block for up to two seconds while waiting 2988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for the reply. If unsolicited messages are received, the blocking time may 2998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * be longer. 3008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * msg_cb can be used to register a callback function that will be called for 3028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * unsolicited messages received while waiting for the command response. These 3038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * messages may be received if wpa_ctrl_request() is called at the same time as 3048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant/hostapd is sending such a message. This can happen only if 3058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the program has used wpa_ctrl_attach() to register itself as a monitor for 3068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event messages. Alternatively to msg_cb, programs can register two control 3078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface connections and use one of them for commands and the other one for 3088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * receiving event messages, in other words, call wpa_ctrl_attach() only for 3098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the control interface connection that will be used for event messages. 3108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_request(struct wpa_ctrl *ctrl, const char *cmd, size_t cmd_len, 3128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *reply, size_t *reply_len, 3138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*msg_cb)(char *msg, size_t len)); 3148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_attach - Register as an event monitor for the control interface 3188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 3198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure, -2 on timeout 3208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function registers the control interface connection as a monitor for 3228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant/hostapd events. After a success wpa_ctrl_attach() call, the 3238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * control interface connection starts receiving event messages that can be 3248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * read with wpa_ctrl_recv(). 3258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_attach(struct wpa_ctrl *ctrl); 3278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_detach - Unregister event monitor from the control interface 3318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 3328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure, -2 on timeout 3338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function unregisters the control interface connection as a monitor for 3358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant/hostapd events, i.e., cancels the registration done with 3368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_attach(). 3378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_detach(struct wpa_ctrl *ctrl); 3398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_recv - Receive a pending control interface message 3438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 3448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reply: Buffer for the message data 3458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reply_len: Length of the reply buffer 3468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 3478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3489ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt * This function will receive a pending control interface message. The received 3499ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt * response will be written to reply and reply_len is set to the actual length 3509ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt * of the reply. 3519ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt 3528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_recv() is only used for event messages, i.e., wpa_ctrl_attach() 3538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * must have been used to register the control interface as an event monitor. 3548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_recv(struct wpa_ctrl *ctrl, char *reply, size_t *reply_len); 3568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_pending - Check whether there are pending event messages 3608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 3618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 1 if there are pending messages, 0 if no, or -1 on error 3628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function will check whether there are any pending control interface 3648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * message available to be received with wpa_ctrl_recv(). wpa_ctrl_pending() is 3658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * only used for event messages, i.e., wpa_ctrl_attach() must have been used to 3668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * register the control interface as an event monitor. 3678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_pending(struct wpa_ctrl *ctrl); 3698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_get_fd - Get file descriptor used by the control interface 3738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 3748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: File descriptor used for the connection 3758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function can be used to get the file descriptor that is used for the 3778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * control interface connection. The returned value can be used, e.g., with 3788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * select() while waiting for multiple events. 3798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The returned file descriptor must not be used directly for sending or 3818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * receiving packets; instead, the library functions wpa_ctrl_request() and 3828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_recv() must be used for this. 3838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_get_fd(struct wpa_ctrl *ctrl); 3858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 38661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidtchar * wpa_ctrl_get_remote_ifname(struct wpa_ctrl *ctrl); 38761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 3881f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#ifdef ANDROID 3891f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/** 3901f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_ctrl_cleanup() - Delete any local UNIX domain socket files that 3911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * may be left over from clients that were previously connected to 3921f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_supplicant. This keeps these files from being orphaned in the 3931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * event of crashes that prevented them from being removed as part 3941f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * of the normal orderly shutdown. 3951f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 3961f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtvoid wpa_ctrl_cleanup(void); 3971f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#endif /* ANDROID */ 3981f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 3998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_CTRL_IFACE_UDP 40061d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt/* Port range for multiple wpa_supplicant instances and multiple VIFs */ 4018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CTRL_IFACE_PORT 9877 40261d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_CTRL_IFACE_PORT_LIMIT 50 /* decremented from start */ 4038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_GLOBAL_CTRL_IFACE_PORT 9878 40461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_GLOBAL_CTRL_IFACE_PORT_LIMIT 20 /* incremented from start */ 4058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_CTRL_IFACE_UDP */ 4068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef __cplusplus 4098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 4108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif 4118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* WPA_CTRL_H */ 413