1 /**************************************************************************** 2 **************************************************************************** 3 *** 4 *** This header was automatically generated from a Linux kernel header 5 *** of the same name, to make information necessary for userspace to 6 *** call into the kernel available to libc. It contains only constants, 7 *** structures, and macros generated from the original header, and thus, 8 *** contains no copyrightable information. 9 *** 10 *** To edit the content of this header, modify the corresponding 11 *** source file (e.g. under external/kernel-headers/original/) then 12 *** run bionic/libc/kernel/tools/update_all.py 13 *** 14 *** Any manual change here will be lost the next time this script will 15 *** be run. You've been warned! 16 *** 17 **************************************************************************** 18 ****************************************************************************/ 19 #ifndef MSM_PFT_H_ 20 #define MSM_PFT_H_ 21 #include <linux/types.h> 22 enum pft_command_opcode { 23 PFT_CMD_OPCODE_SET_STATE, 24 PFT_CMD_OPCODE_UPDATE_REG_APP_UID, 25 PFT_CMD_OPCODE_PERFORM_IN_PLACE_FILE_ENC, 26 PFT_CMD_OPCODE_MAX_COMMAND_INDEX 27 }; 28 enum pft_state { 29 PFT_STATE_DEACTIVATED, 30 PFT_STATE_DEACTIVATING, 31 PFT_STATE_KEY_REMOVED, 32 PFT_STATE_REMOVING_KEY, 33 PFT_STATE_KEY_LOADED, 34 PFT_STATE_MAX_INDEX 35 }; 36 enum pft_command_response_code { 37 PFT_CMD_RESP_SUCCESS, 38 PFT_CMD_RESP_GENERAL_ERROR, 39 PFT_CMD_RESP_INVALID_COMMAND, 40 PFT_CMD_RESP_INVALID_CMD_PARAMS, 41 PFT_CMD_RESP_INVALID_STATE, 42 PFT_CMD_RESP_ALREADY_IN_STATE, 43 PFT_CMD_RESP_INPLACE_FILE_IS_OPEN, 44 PFT_CMD_RESP_ENT_FILES_CLOSING_FAILURE, 45 PFT_CMD_RESP_MAX_INDEX 46 }; 47 struct pft_command_response { 48 __u32 command_id; 49 __u32 error_code; 50 }; 51 struct pft_command { 52 __u32 opcode; 53 union { 54 struct { 55 __u32 state; 56 } set_state; 57 struct { 58 __u32 items_count; 59 uid_t table[0]; 60 } update_app_list; 61 struct { 62 __u32 file_descriptor; 63 } preform_in_place_file_enc; 64 }; 65 }; 66 #endif 67 68
