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 " 452f74e36e84064ffa32f82f3decf36b653c7e4fadDmitry Shmidt/** EAP peer certificate alternative subject name component from TLS */ 462f74e36e84064ffa32f82f3decf36b653c7e4fadDmitry Shmidt#define WPA_EVENT_EAP_PEER_ALT "CTRL-EVENT-EAP-PEER-ALT " 478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP TLS certificate chain validation error */ 488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_TLS_CERT_ERROR "CTRL-EVENT-EAP-TLS-CERT-ERROR " 498da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt/** EAP status */ 508da800a193fb6f8832218715f82a7b4e2d2ad338Dmitry Shmidt#define WPA_EVENT_EAP_STATUS "CTRL-EVENT-EAP-STATUS " 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP authentication completed successfully */ 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_SUCCESS "CTRL-EVENT-EAP-SUCCESS " 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** EAP authentication failed (EAP-Failure received) */ 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_EAP_FAILURE "CTRL-EVENT-EAP-FAILURE " 5561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt/** Network block temporarily disabled (e.g., due to authentication failure) */ 5661d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_EVENT_TEMP_DISABLED "CTRL-EVENT-SSID-TEMP-DISABLED " 5761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt/** Temporarily disabled network block re-enabled */ 5861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_EVENT_REENABLED "CTRL-EVENT-SSID-REENABLED " 59fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt/** New scan started */ 60fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define WPA_EVENT_SCAN_STARTED "CTRL-EVENT-SCAN-STARTED " 618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** New scan results available */ 628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_SCAN_RESULTS "CTRL-EVENT-SCAN-RESULTS " 636c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt/** Scan command failed */ 646c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define WPA_EVENT_SCAN_FAILED "CTRL-EVENT-SCAN-FAILED " 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** wpa_supplicant state change */ 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_STATE_CHANGE "CTRL-EVENT-STATE-CHANGE " 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** A new BSS entry was added (followed by BSS entry id and BSSID) */ 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_BSS_ADDED "CTRL-EVENT-BSS-ADDED " 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** A BSS entry was removed (followed by BSS entry id and BSSID) */ 708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_EVENT_BSS_REMOVED "CTRL-EVENT-BSS-REMOVED " 714171258d30a612645aa061cede62233b5c58ca2aDmitry Shmidt/** No suitable network was found */ 724171258d30a612645aa061cede62233b5c58ca2aDmitry Shmidt#define WPA_EVENT_NETWORK_NOT_FOUND "CTRL-EVENT-NETWORK-NOT-FOUND " 737dba0e5708da7276a43a44cf479aa743564e15b9Dmitry Shmidt/** Change in the signal level was reported by the driver */ 747dba0e5708da7276a43a44cf479aa743564e15b9Dmitry Shmidt#define WPA_EVENT_SIGNAL_CHANGE "CTRL-EVENT-SIGNAL-CHANGE " 757dba0e5708da7276a43a44cf479aa743564e15b9Dmitry Shmidt/** Regulatory domain channel */ 767dba0e5708da7276a43a44cf479aa743564e15b9Dmitry Shmidt#define WPA_EVENT_REGDOM_CHANGE "CTRL-EVENT-REGDOM-CHANGE " 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 78b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt/** RSN IBSS 4-way handshakes completed with specified peer */ 79b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define IBSS_RSN_COMPLETED "IBSS-RSN-COMPLETED " 80b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt 8104f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt/** Notification of frequency conflict due to a concurrent operation. 8204f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt * 8304f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt * The indicated network is disabled and needs to be re-enabled before it can 8404f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt * be used again. 8504f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt */ 8604f534e89ed127da4077485376f24debc50d80d5Dmitry Shmidt#define WPA_EVENT_FREQ_CONFLICT "CTRL-EVENT-FREQ-CONFLICT " 87cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt/** Frequency ranges that the driver recommends to avoid */ 88cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define WPA_EVENT_AVOID_FREQ "CTRL-EVENT-AVOID-FREQ " 898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** WPS overlap detected in PBC mode */ 908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_OVERLAP "WPS-OVERLAP-DETECTED " 918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Available WPS AP with active PBC found in scan results */ 928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_AVAILABLE_PBC "WPS-AP-AVAILABLE-PBC " 938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Available WPS AP with our address as authorized in scan results */ 948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_AVAILABLE_AUTH "WPS-AP-AVAILABLE-AUTH " 958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Available WPS AP with recently selected PIN registrar found in scan results 968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_AVAILABLE_PIN "WPS-AP-AVAILABLE-PIN " 988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** Available WPS AP found in scan results */ 998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_AVAILABLE "WPS-AP-AVAILABLE " 1008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** A new credential received */ 1018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_CRED_RECEIVED "WPS-CRED-RECEIVED " 1028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** M2D received */ 1038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_M2D "WPS-M2D " 1048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** WPS registration failed after M2/M2D */ 1058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_FAIL "WPS-FAIL " 1068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** WPS registration completed successfully */ 1078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_SUCCESS "WPS-SUCCESS " 1088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** WPS enrollment attempt timed out and was terminated */ 1098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_TIMEOUT "WPS-TIMEOUT " 110b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt/* PBC mode was activated */ 111b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define WPS_EVENT_ACTIVE "WPS-PBC-ACTIVE " 112b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt/* PBC mode was disabled */ 113b7b4d0ec07161a6d76c40ba7ef1306e82fbb7e15Dmitry Shmidt#define WPS_EVENT_DISABLE "WPS-PBC-DISABLE " 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ENROLLEE_SEEN "WPS-ENROLLEE-SEEN " 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_OPEN_NETWORK "WPS-OPEN-NETWORK " 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* WPS ER events */ 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_AP_ADD "WPS-ER-AP-ADD " 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_AP_REMOVE "WPS-ER-AP-REMOVE " 1228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_ENROLLEE_ADD "WPS-ER-ENROLLEE-ADD " 1238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_ENROLLEE_REMOVE "WPS-ER-ENROLLEE-REMOVE " 1248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_AP_SETTINGS "WPS-ER-AP-SETTINGS " 1258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_ER_SET_SEL_REG "WPS-ER-AP-SET-SEL-REG " 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1276c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt/* MESH events */ 1286c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define MESH_GROUP_STARTED "MESH-GROUP-STARTED " 1296c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define MESH_GROUP_REMOVED "MESH-GROUP-REMOVED " 1306c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define MESH_PEER_CONNECTED "MESH-PEER-CONNECTED " 1316c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define MESH_PEER_DISCONNECTED "MESH-PEER-DISCONNECTED " 1327f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt/** Mesh SAE authentication failure. Wrong password suspected. */ 1337f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt#define MESH_SAE_AUTH_FAILURE "MESH-SAE-AUTH-FAILURE " 1347f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt#define MESH_SAE_AUTH_BLOCKED "MESH-SAE-AUTH-BLOCKED " 1356c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 1366c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt/* WMM AC events */ 1376c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define WMM_AC_EVENT_TSPEC_ADDED "TSPEC-ADDED " 1386c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define WMM_AC_EVENT_TSPEC_REMOVED "TSPEC-REMOVED " 1396c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define WMM_AC_EVENT_TSPEC_REQ_FAILED "TSPEC-REQ-FAILED " 1406c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** P2P device found */ 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_DEVICE_FOUND "P2P-DEVICE-FOUND " 143497c1d5e50162d6b3c1cce5dbd9c5fd9da69aaefDmitry Shmidt 144497c1d5e50162d6b3c1cce5dbd9c5fd9da69aaefDmitry Shmidt/** P2P device lost */ 145497c1d5e50162d6b3c1cce5dbd9c5fd9da69aaefDmitry Shmidt#define P2P_EVENT_DEVICE_LOST "P2P-DEVICE-LOST " 146497c1d5e50162d6b3c1cce5dbd9c5fd9da69aaefDmitry Shmidt 1478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** A P2P device requested GO negotiation, but we were not ready to start the 1488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * negotiation */ 1498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GO_NEG_REQUEST "P2P-GO-NEG-REQUEST " 1508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GO_NEG_SUCCESS "P2P-GO-NEG-SUCCESS " 1518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GO_NEG_FAILURE "P2P-GO-NEG-FAILURE " 1528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GROUP_FORMATION_SUCCESS "P2P-GROUP-FORMATION-SUCCESS " 1538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GROUP_FORMATION_FAILURE "P2P-GROUP-FORMATION-FAILURE " 1548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GROUP_STARTED "P2P-GROUP-STARTED " 1558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_GROUP_REMOVED "P2P-GROUP-REMOVED " 1568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_CROSS_CONNECT_ENABLE "P2P-CROSS-CONNECT-ENABLE " 1578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_CROSS_CONNECT_DISABLE "P2P-CROSS-CONNECT-DISABLE " 1588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <peer address> <PIN> */ 1598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_PROV_DISC_SHOW_PIN "P2P-PROV-DISC-SHOW-PIN " 1608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <peer address> */ 1618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_PROV_DISC_ENTER_PIN "P2P-PROV-DISC-ENTER-PIN " 1628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <peer address> */ 1638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_PROV_DISC_PBC_REQ "P2P-PROV-DISC-PBC-REQ " 1648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <peer address> */ 1658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_PROV_DISC_PBC_RESP "P2P-PROV-DISC-PBC-RESP " 16604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt/* parameters: <peer address> <status> */ 16704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define P2P_EVENT_PROV_DISC_FAILURE "P2P-PROV-DISC-FAILURE" 1688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <freq> <src addr> <dialog token> <update indicator> <TLVs> */ 1698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_SERV_DISC_REQ "P2P-SERV-DISC-REQ " 1708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* parameters: <src addr> <update indicator> <TLVs> */ 1718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_SERV_DISC_RESP "P2P-SERV-DISC-RESP " 172216983bceec7c450951e2fbcd076b5c75d432e57Dmitry Shmidt#define P2P_EVENT_SERV_ASP_RESP "P2P-SERV-ASP-RESP " 1738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_INVITATION_RECEIVED "P2P-INVITATION-RECEIVED " 1748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define P2P_EVENT_INVITATION_RESULT "P2P-INVITATION-RESULT " 1751f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define P2P_EVENT_FIND_STOPPED "P2P-FIND-STOPPED " 176391c59f0632df8db1c325da1d31d479b2eedce45Dmitry Shmidt#define P2P_EVENT_PERSISTENT_PSK_FAIL "P2P-PERSISTENT-PSK-FAIL id=" 177fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define P2P_EVENT_PRESENCE_RESPONSE "P2P-PRESENCE-RESPONSE " 178cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define P2P_EVENT_NFC_BOTH_GO "P2P-NFC-BOTH-GO " 179cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define P2P_EVENT_NFC_PEER_CLIENT "P2P-NFC-PEER-CLIENT " 180cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define P2P_EVENT_NFC_WHILE_CLIENT "P2P-NFC-WHILE-CLIENT " 1817f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt#define P2P_EVENT_FALLBACK_TO_GO_NEG "P2P-FALLBACK-TO-GO-NEG " 1827f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt#define P2P_EVENT_FALLBACK_TO_GO_NEG_ENABLED "P2P-FALLBACK-TO-GO-NEG-ENABLED " 1831f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 184f7e0a9905988e62e4f70fed8b795722abeab719bDmitry Shmidt/* parameters: <PMF enabled> <timeout in ms> <Session Information URL> */ 185f7e0a9905988e62e4f70fed8b795722abeab719bDmitry Shmidt#define ESS_DISASSOC_IMMINENT "ESS-DISASSOC-IMMINENT " 186cf32e60fa7e0d33fe1551a6dba8dcbbec47ea50eDmitry Shmidt#define P2P_EVENT_REMOVE_AND_REFORM_GROUP "P2P-REMOVE-AND-REFORM-GROUP " 187f7e0a9905988e62e4f70fed8b795722abeab719bDmitry Shmidt 188216983bceec7c450951e2fbcd076b5c75d432e57Dmitry Shmidt#define P2P_EVENT_P2PS_PROVISION_START "P2PS-PROV-START " 189216983bceec7c450951e2fbcd076b5c75d432e57Dmitry Shmidt#define P2P_EVENT_P2PS_PROVISION_DONE "P2PS-PROV-DONE " 190216983bceec7c450951e2fbcd076b5c75d432e57Dmitry Shmidt 1911f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define INTERWORKING_AP "INTERWORKING-AP " 192f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define INTERWORKING_BLACKLISTED "INTERWORKING-BLACKLISTED " 1931f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#define INTERWORKING_NO_MATCH "INTERWORKING-NO-MATCH " 1945460547a121207cf7a99eac45e05fcdd83be3161Dmitry Shmidt#define INTERWORKING_ALREADY_CONNECTED "INTERWORKING-ALREADY-CONNECTED " 195f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define INTERWORKING_SELECTED "INTERWORKING-SELECTED " 1968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1970cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt/* Credential block added; parameters: <id> */ 1980cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt#define CRED_ADDED "CRED-ADDED " 1990cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt/* Credential block modified; parameters: <id> <field> */ 2000cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt#define CRED_MODIFIED "CRED-MODIFIED " 2010cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt/* Credential block removed; parameters: <id> */ 2020cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt#define CRED_REMOVED "CRED-REMOVED " 2030cfd5f779f6cdd2f774a27bb1dec95d3940cd16aDmitry Shmidt 20461d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define GAS_RESPONSE_INFO "GAS-RESPONSE-INFO " 205fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt/* parameters: <addr> <dialog_token> <freq> */ 206fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define GAS_QUERY_START "GAS-QUERY-START " 207fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt/* parameters: <addr> <dialog_token> <freq> <status_code> <result> */ 208fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define GAS_QUERY_DONE "GAS-QUERY-DONE " 209fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt 2102f74e36e84064ffa32f82f3decf36b653c7e4fadDmitry Shmidt/* parameters: <addr> <result> */ 2112f74e36e84064ffa32f82f3decf36b653c7e4fadDmitry Shmidt#define ANQP_QUERY_DONE "ANQP-QUERY-DONE " 2122f74e36e84064ffa32f82f3decf36b653c7e4fadDmitry Shmidt 213f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define HS20_SUBSCRIPTION_REMEDIATION "HS20-SUBSCRIPTION-REMEDIATION " 214f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt#define HS20_DEAUTH_IMMINENT_NOTICE "HS20-DEAUTH-IMMINENT-NOTICE " 215f21452aea786ac056eb01f1cbba4f553bd502747Dmitry Shmidt 216fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define EXT_RADIO_WORK_START "EXT-RADIO-WORK-START " 217fb79edc9df1f20461e90e478363d207348213d35Dmitry Shmidt#define EXT_RADIO_WORK_TIMEOUT "EXT-RADIO-WORK-TIMEOUT " 21861d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt 2196c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define RRM_EVENT_NEIGHBOR_REP_RXED "RRM-NEIGHBOR-REP-RECEIVED " 2206c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define RRM_EVENT_NEIGHBOR_REP_FAILED "RRM-NEIGHBOR-REP-REQUEST-FAILED " 2216c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 2228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* hostapd control interface - fixed message prefixes */ 2238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_PIN_NEEDED "WPS-PIN-NEEDED " 2248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_NEW_AP_SETTINGS "WPS-NEW-AP-SETTINGS " 2258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_REG_SUCCESS "WPS-REG-SUCCESS " 2268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_SETUP_LOCKED "WPS-AP-SETUP-LOCKED " 2278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_SETUP_UNLOCKED "WPS-AP-SETUP-UNLOCKED " 2288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_PIN_ENABLED "WPS-AP-PIN-ENABLED " 2298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPS_EVENT_AP_PIN_DISABLED "WPS-AP-PIN-DISABLED " 2308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define AP_STA_CONNECTED "AP-STA-CONNECTED " 2318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define AP_STA_DISCONNECTED "AP-STA-DISCONNECTED " 232dda10c2afb8378747491ea5d329a1de635d6d58eDmitry Shmidt#define AP_STA_POSSIBLE_PSK_MISMATCH "AP-STA-POSSIBLE-PSK-MISMATCH " 2338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 234f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt#define AP_REJECTED_MAX_STA "AP-REJECTED-MAX-STA " 235f86232838cf712377867cb42417c1613ab5dc425Dmitry Shmidt#define AP_REJECTED_BLOCKED_STA "AP-REJECTED-BLOCKED-STA " 2368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 237cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define AP_EVENT_ENABLED "AP-ENABLED " 238cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define AP_EVENT_DISABLED "AP-DISABLED " 239cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt 2406c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define INTERFACE_ENABLED "INTERFACE-ENABLED " 2416c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define INTERFACE_DISABLED "INTERFACE-DISABLED " 2426c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 243cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define ACS_EVENT_STARTED "ACS-STARTED " 244cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define ACS_EVENT_COMPLETED "ACS-COMPLETED " 245cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define ACS_EVENT_FAILED "ACS-FAILED " 246cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt 247cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define DFS_EVENT_RADAR_DETECTED "DFS-RADAR-DETECTED " 248cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define DFS_EVENT_NEW_CHANNEL "DFS-NEW-CHANNEL " 249cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define DFS_EVENT_CAC_START "DFS-CAC-START " 250cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define DFS_EVENT_CAC_COMPLETED "DFS-CAC-COMPLETED " 251cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt#define DFS_EVENT_NOP_FINISHED "DFS-NOP-FINISHED " 252cce06667447b5aec83452adb0c15100ada531095Dmitry Shmidt 253e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt#define AP_CSA_FINISHED "AP-CSA-FINISHED " 254e0e48dc666fb14a7bb60264ca87463ba7bc1fe0bDmitry Shmidt 2556c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt/* BSS Transition Management Response frame received */ 2566c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define BSS_TM_RESP "BSS-TM-RESP " 2576c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 25804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt/* BSS command information masks */ 25904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 2602f3b8dec59373945c5feef8a78ced8967a80cc66Dmitry Shmidt#define WPA_BSS_MASK_ALL 0xFFFDFFFF 26104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_ID BIT(0) 26204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_BSSID BIT(1) 26304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_FREQ BIT(2) 26404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_BEACON_INT BIT(3) 26504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_CAPABILITIES BIT(4) 26604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_QUAL BIT(5) 26704949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_NOISE BIT(6) 26804949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_LEVEL BIT(7) 26904949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_TSF BIT(8) 27004949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_AGE BIT(9) 27104949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_IE BIT(10) 27204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_FLAGS BIT(11) 27304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_SSID BIT(12) 27404949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_WPS_SCAN BIT(13) 27504949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_P2P_SCAN BIT(14) 27604949598a23f501be6eec21697465fd46a28840aDmitry Shmidt#define WPA_BSS_MASK_INTERNETW BIT(15) 27761d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_BSS_MASK_WIFI_DISPLAY BIT(16) 2782f3b8dec59373945c5feef8a78ced8967a80cc66Dmitry Shmidt#define WPA_BSS_MASK_DELIM BIT(17) 2796c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt#define WPA_BSS_MASK_MESH_SCAN BIT(18) 2807f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt#define WPA_BSS_MASK_SNR BIT(19) 2817f65602d49069f96a7bb44da8bd79ffe8d4c6a98Dmitry Shmidt#define WPA_BSS_MASK_EST_THROUGHPUT BIT(20) 28204949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 28304949598a23f501be6eec21697465fd46a28840aDmitry Shmidt 2842e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt/* VENDOR_ELEM_* frame id values */ 2852e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidtenum wpa_vendor_elem_frame { 2862e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_PROBE_REQ_P2P = 0, 2872e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_PROBE_RESP_P2P = 1, 2882e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_PROBE_RESP_P2P_GO = 2, 2892e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_BEACON_P2P_GO = 3, 2902e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_PD_REQ = 4, 2912e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_PD_RESP = 5, 2922e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_GO_NEG_REQ = 6, 2932e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_GO_NEG_RESP = 7, 2942e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_GO_NEG_CONF = 8, 2952e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_INV_REQ = 9, 2962e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_INV_RESP = 10, 2972e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_ASSOC_REQ = 11, 2982e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt VENDOR_ELEM_P2P_ASSOC_RESP = 12, 2992f74e36e84064ffa32f82f3decf36b653c7e4fadDmitry Shmidt VENDOR_ELEM_ASSOC_REQ = 13, 3002e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt NUM_VENDOR_ELEM_FRAMES 3012e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt}; 3022e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt 3032e67f06149ff649fb6f8782bad041d3d9124685eDmitry Shmidt 3048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* wpa_supplicant/hostapd control interface access */ 3058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_open - Open a control interface to wpa_supplicant/hostapd 3088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl_path: Path for UNIX domain sockets; ignored if UDP sockets are used. 3098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: Pointer to abstract control interface data or %NULL on failure 3108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to open a control interface to wpa_supplicant/hostapd. 3128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * ctrl_path is usually /var/run/wpa_supplicant or /var/run/hostapd. This path 3138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * is configured in wpa_supplicant/hostapd and other programs using the control 3148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface need to use matching path configuration. 3158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtstruct wpa_ctrl * wpa_ctrl_open(const char *ctrl_path); 3178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_close - Close a control interface to wpa_supplicant/hostapd 3218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 3228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to close a control interface. 3248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid wpa_ctrl_close(struct wpa_ctrl *ctrl); 3268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_request - Send a command to wpa_supplicant/hostapd 3308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 3318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @cmd: Command; usually, ASCII text, e.g., "PING" 3328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @cmd_len: Length of the cmd in bytes 3338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reply: Buffer for the response 3348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reply_len: Reply buffer length 3358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @msg_cb: Callback function for unsolicited messages or %NULL if not used 3368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on error (send or receive failed), -2 on timeout 3378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function is used to send commands to wpa_supplicant/hostapd. Received 3398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * response will be written to reply and reply_len is set to the actual length 3408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * of the reply. This function will block for up to two seconds while waiting 3418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * for the reply. If unsolicited messages are received, the blocking time may 3428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * be longer. 3438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * msg_cb can be used to register a callback function that will be called for 3458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * unsolicited messages received while waiting for the command response. These 3468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * messages may be received if wpa_ctrl_request() is called at the same time as 3478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant/hostapd is sending such a message. This can happen only if 3488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the program has used wpa_ctrl_attach() to register itself as a monitor for 3498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * event messages. Alternatively to msg_cb, programs can register two control 3508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * interface connections and use one of them for commands and the other one for 3518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * receiving event messages, in other words, call wpa_ctrl_attach() only for 3528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * the control interface connection that will be used for event messages. 3538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_request(struct wpa_ctrl *ctrl, const char *cmd, size_t cmd_len, 3558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char *reply, size_t *reply_len, 3568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt void (*msg_cb)(char *msg, size_t len)); 3578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_attach - Register as an event monitor for the control interface 3618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 3628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure, -2 on timeout 3638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function registers the control interface connection as a monitor for 3658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant/hostapd events. After a success wpa_ctrl_attach() call, the 3668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * control interface connection starts receiving event messages that can be 3678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * read with wpa_ctrl_recv(). 3688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_attach(struct wpa_ctrl *ctrl); 3708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_detach - Unregister event monitor from the control interface 3748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 3758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure, -2 on timeout 3768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function unregisters the control interface connection as a monitor for 3788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_supplicant/hostapd events, i.e., cancels the registration done with 3798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_attach(). 3808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_detach(struct wpa_ctrl *ctrl); 3828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 3848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 3858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_recv - Receive a pending control interface message 3868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 3878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reply: Buffer for the message data 3888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @reply_len: Length of the reply buffer 3898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 0 on success, -1 on failure 3908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 3919ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt * This function will receive a pending control interface message. The received 3929ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt * response will be written to reply and reply_len is set to the actual length 3939ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt * of the reply. 3949ead16e203b81d44a2d84eadc2901ceeb7daf805Dmitry Shmidt 3958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_recv() is only used for event messages, i.e., wpa_ctrl_attach() 3968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * must have been used to register the control interface as an event monitor. 3978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 3988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_recv(struct wpa_ctrl *ctrl, char *reply, size_t *reply_len); 3998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 4028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_pending - Check whether there are pending event messages 4038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 4048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: 1 if there are pending messages, 0 if no, or -1 on error 4058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function will check whether there are any pending control interface 4078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * message available to be received with wpa_ctrl_recv(). wpa_ctrl_pending() is 4088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * only used for event messages, i.e., wpa_ctrl_attach() must have been used to 4098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * register the control interface as an event monitor. 4108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_pending(struct wpa_ctrl *ctrl); 4128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/** 4158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_get_fd - Get file descriptor used by the control interface 4168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * @ctrl: Control interface data from wpa_ctrl_open() 4178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Returns: File descriptor used for the connection 4188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This function can be used to get the file descriptor that is used for the 4208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * control interface connection. The returned value can be used, e.g., with 4218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * select() while waiting for multiple events. 4228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 4238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * The returned file descriptor must not be used directly for sending or 4248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * receiving packets; instead, the library functions wpa_ctrl_request() and 4258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_ctrl_recv() must be used for this. 4268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 4278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtint wpa_ctrl_get_fd(struct wpa_ctrl *ctrl); 4288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4291f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#ifdef ANDROID 4301f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt/** 4311f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_ctrl_cleanup() - Delete any local UNIX domain socket files that 4321f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * may be left over from clients that were previously connected to 4331f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * wpa_supplicant. This keeps these files from being orphaned in the 4341f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * event of crashes that prevented them from being removed as part 4351f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt * of the normal orderly shutdown. 4361f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt */ 4371f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidtvoid wpa_ctrl_cleanup(void); 4381f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt#endif /* ANDROID */ 4391f69aa52ea2e0a73ac502565df8c666ee49cab6aDmitry Shmidt 4408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef CONFIG_CTRL_IFACE_UDP 44161d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt/* Port range for multiple wpa_supplicant instances and multiple VIFs */ 4428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_CTRL_IFACE_PORT 9877 44361d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_CTRL_IFACE_PORT_LIMIT 50 /* decremented from start */ 4448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#define WPA_GLOBAL_CTRL_IFACE_PORT 9878 44561d9df3e62aaa0e87ad05452fcb95142159a17b6Dmitry Shmidt#define WPA_GLOBAL_CTRL_IFACE_PORT_LIMIT 20 /* incremented from start */ 4466c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidt 4476c0da2bb83f6915d8260912362692d1a742e057bDmitry Shmidtchar * wpa_ctrl_get_remote_ifname(struct wpa_ctrl *ctrl); 4488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* CONFIG_CTRL_IFACE_UDP */ 4498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#ifdef __cplusplus 4528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 4538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif 4548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 4558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#endif /* WPA_CTRL_H */ 456