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