1e604d861Schristos /* 2e604d861Schristos * Android driver interface 3e604d861Schristos * 4*3c260e60Schristos * This software may be distributed under the terms of the BSD license. 5*3c260e60Schristos * See README for more details. 6e604d861Schristos */ 7e604d861Schristos 8e604d861Schristos #ifndef ANDROID_DRV_H 9e604d861Schristos #define ANDROID_DRV_H 10e604d861Schristos 11e604d861Schristos #define WPA_EVENT_DRIVER_STATE "CTRL-EVENT-DRIVER-STATE " 12e604d861Schristos 13e604d861Schristos #define MAX_SSID_LEN 32 14e604d861Schristos 15e604d861Schristos #define MAX_DRV_CMD_SIZE 248 16e604d861Schristos #define DRV_NUMBER_SEQUENTIAL_ERRORS 4 17e604d861Schristos 18e604d861Schristos #define WEXT_PNOSETUP_HEADER "PNOSETUP " 19e604d861Schristos #define WEXT_PNOSETUP_HEADER_SIZE 9 20e604d861Schristos #define WEXT_PNO_TLV_PREFIX 'S' 21e604d861Schristos #define WEXT_PNO_TLV_VERSION '1' 22e604d861Schristos #define WEXT_PNO_TLV_SUBVERSION '2' 23e604d861Schristos #define WEXT_PNO_TLV_RESERVED '0' 24e604d861Schristos #define WEXT_PNO_VERSION_SIZE 4 25e604d861Schristos #define WEXT_PNO_AMOUNT 16 26e604d861Schristos #define WEXT_PNO_SSID_SECTION 'S' 27e604d861Schristos /* SSID header size is SSID section type above + SSID length */ 28e604d861Schristos #define WEXT_PNO_SSID_HEADER_SIZE 2 29e604d861Schristos #define WEXT_PNO_SCAN_INTERVAL_SECTION 'T' 30e604d861Schristos #define WEXT_PNO_SCAN_INTERVAL_LENGTH 2 31e604d861Schristos #define WEXT_PNO_SCAN_INTERVAL 30 32e604d861Schristos /* Scan interval size is scan interval section type + scan interval length 33e604d861Schristos * above */ 34e604d861Schristos #define WEXT_PNO_SCAN_INTERVAL_SIZE (1 + WEXT_PNO_SCAN_INTERVAL_LENGTH) 35e604d861Schristos #define WEXT_PNO_REPEAT_SECTION 'R' 36e604d861Schristos #define WEXT_PNO_REPEAT_LENGTH 1 37e604d861Schristos #define WEXT_PNO_REPEAT 4 38e604d861Schristos /* Repeat section size is Repeat section type + Repeat value length above */ 39e604d861Schristos #define WEXT_PNO_REPEAT_SIZE (1 + WEXT_PNO_REPEAT_LENGTH) 40e604d861Schristos #define WEXT_PNO_MAX_REPEAT_SECTION 'M' 41e604d861Schristos #define WEXT_PNO_MAX_REPEAT_LENGTH 1 42e604d861Schristos #define WEXT_PNO_MAX_REPEAT 3 43e604d861Schristos /* Max Repeat section size is Max Repeat section type + Max Repeat value length 44e604d861Schristos * above */ 45e604d861Schristos #define WEXT_PNO_MAX_REPEAT_SIZE (1 + WEXT_PNO_MAX_REPEAT_LENGTH) 46e604d861Schristos /* This corresponds to the size of all sections expect SSIDs */ 47e604d861Schristos #define WEXT_PNO_NONSSID_SECTIONS_SIZE \ 48e604d861Schristos (WEXT_PNO_SCAN_INTERVAL_SIZE + WEXT_PNO_REPEAT_SIZE + WEXT_PNO_MAX_REPEAT_SIZE) 49e604d861Schristos /* PNO Max command size is total of header, version, ssid and other sections + 50e604d861Schristos * Null termination */ 51e604d861Schristos #define WEXT_PNO_MAX_COMMAND_SIZE \ 52e604d861Schristos (WEXT_PNOSETUP_HEADER_SIZE + WEXT_PNO_VERSION_SIZE \ 53e604d861Schristos + WEXT_PNO_AMOUNT * (WEXT_PNO_SSID_HEADER_SIZE + MAX_SSID_LEN) \ 54e604d861Schristos + WEXT_PNO_NONSSID_SECTIONS_SIZE + 1) 55e604d861Schristos 56e604d861Schristos #endif /* ANDROID_DRV_H */ 57