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