#ifndef __TZ_SERVICE_H_ #define __TZ_SERVICE_H_ /*=========================================================================== Copyright (c) 2011-2015 Qualcomm Technologies, Inc. All Rights Reserved. Confidential and Proprietary - Qualcomm Technologies, Inc. ===========================================================================*/ /*=========================================================================== EDIT HISTORY FOR FILE $Header: //source/qcom/qct/core/pkg/modem/mp/arm11/rel/1.0/modem_proc/core/securemsm/playready/tz/common/shared/inc/tz_playready.h#9 $ when who what, where, why -------- --- ---------------------------------------------------------- 12/29/15 dr Add additional dynamic font command 05/07/15 ng Add dynamic font commands 05/08/14 rk Removed unwanted structs. 05/07/14 rk Changed stat struct to work on both 32bit and 64bit builds 05/01/14 rk Made changes to cmd structures to support both 32bit and 64bit 04/03/14 tp Formatted by running "atyle --style=allman" command. 02/28/14 wt Added support for cputils mem tag 02/06/14 rk Separated file/time command IDs to fs_msg.h/time_msg.h 11/14/13 rz Added support for opendir, readdir 10/04/13 cz Added support of returning partition free size 06/06/13 rk Added support for file rename operation 05/21/13 dm Added support for file sync operation 04/04/13 dm Added changes to support internal decrypt testing for QSAPPS 06/07/12 cz Added a version control service 01/30/12 dm Replaced protect_mem() with content protection and added new decrypt API. 01/19/12 chm Added support for QSECOM. 12/22/11 kr Update for CR#326083. 12/14/11 dm Modified the value for TZ_CM_CMD_UNKNOWN as in TZ side 11/17/11 cz Added TZ_PR_CMD_FILE_CHOWN_CHMOD, and fixed CR 313052 09/19/11 cz Splited tz_playready.h 02/08/11 vs Added Provisioning APIs 05/11/11 cz Added a path in tz_prov_provision_rsp_t to support chmod/chown 04/28/10 chm Added support for decryption using TZBSP Crypto Driver. 04/28/11 chm Added support for Memory protection API's. 03/24/11 jct Added testdir request and response structures 03/03/11 jct Added fs and time command id's 02/09/11 ssm Initial Version. ===========================================================================*/ /*=========================================================================== INCLUDE FILES FOR MODULE ===========================================================================*/ /** @addtogroup tz_playready @} */ #include #include "comdef.h" #ifdef ANDROID #include "common_log.h" #endif #include "stdlib.h" #include "app_main.h" /* Size of PR license or challenge */ #define TZ_CM_MAX_NAME_LEN 256 /* Fixed. Don't increase the size of TZ_CM_MAX_NAME_LEN*/ #define TZ_CM_MAX_DATA_LEN 20000 #define TZ_CM_PROV_PKG_SIZE 10240 //TZ_CM_PROV_PKG_SIZE must be smaller than TZ_CM_MAX_DATA_LEN #define TZCOMMON_CREATE_CMD(x) (SVC_TZCOMMMON_ID | x) typedef struct tzStat { uint64 st_dev; /* ID of device containing file */ unsigned char __pad0[4]; uint32 __st_ino; unsigned int st_mode; /* protection */ unsigned int st_nlink; /* number of hard links */ uint32 st_uid; /* user ID of owner */ uint32 st_gid; /* group ID of owner */ uint64 st_rdev; /* device ID (if special file) */ unsigned char __pad3[4]; int64 st_size; /* total size, in bytes */ uint32 st_blksize; /* blocksize for filesystem I/O */ uint64 st_blocks; /* number of blocks allocated */ uint32 st_atim; /* time of last access */ uint32 st_atim_nsec; uint32 st_mtim; /* time of last modification */ uint32 st_mtim_nsec; uint32 st_ctim; /* time of last status change */ uint32 st_ctim_nsec; uint64 st_ino; /* inode number */ }__attribute__ ((packed)) tzStat_t; typedef struct tzDirent { uint64 d_ino; int64 d_off; unsigned short d_reclen; unsigned char d_type; char d_name[TZ_CM_MAX_NAME_LEN]; } __attribute__ ((packed)) tzDirent_t; /** Error Codes for FS */ typedef enum { E_FS_SUCCESS = 0, E_FS_FAILURE = -1, E_FS_INVALID_ARG = -2, E_FS_DIR_NOT_EXIST = -3, E_FS_PATH_TOO_LONG = -4, } tz_common_error_codes; /** Commands for : 1) TZ Services requested by HLOS 2) HLOS services requested by TZ */ #define SEC_UI_FIRST_COMMAND_ID TZCOMMON_CREATE_CMD(0x00000501) typedef enum { /* HLOS to TZ commands - ** Following commands represent services that HLOS could request from TZ. ** This is the traditional use case where HLOS will be the client and TZ will service the following requests. */ TZ_CM_CMD_INVALID = TZCOMMON_CREATE_CMD(0x00000000), TZ_CM_CMD_UNUSED1, /**< Initialize the shared buffer */ TZ_CM_CMD_UNUSED2, /**< Initialize the logging shared buf */ TZ_CM_CMD_UNUSED3, /**< Protect content data memory */ TZ_CM_CMD_REGISTER_LISTENER, TZ_CM_CMD_EXEC_TEST_START = TZCOMMON_CREATE_CMD(0x00000101), TZ_CM_CMD_EXEC_TEST, TZ_CM_CMD_EXEC_TEST_END, TZ_CM_CMD_CP_TAG_MEM = TZCOMMON_CREATE_CMD(0x00000151), /**< cp_utils_tag_mem - DO NOT CHANGE */ // TZCOMMON_CREATE_CMD(0x00000201) is used by FS Service in fs_msg.h // TZCOMMON_CREATE_CMD(0x00000301) is used by TIME Service in time_msg.h /* TZ to HLOS commands - ** HLOS gets the TZ version */ TZ_CM_CMD_VERSION_START = TZCOMMON_CREATE_CMD(0x00000401), TZ_CM_CMD_VERSION_GET_VER, TZ_CM_CMD_VERSION_END, TZ_CM_CMD_CPCHECK_TOGGLE, /**< turns on/off the content protection feature on TZ */ TZ_CM_CMD_GET_CAPABILITY, TZ_CM_CMD_PROV_CHECK, /* TZ to HLOS Secure UI listener commands */ SEC_UI_CMD_GET_SCREEN_PROPERTIES = SEC_UI_FIRST_COMMAND_ID, SEC_UI_CMD_START_SECURE_DISPLAY, SEC_UI_CMD_STOP_SECURE_DISPLAY, SEC_UI_CMD_DISPLAY_SECURE_BUFF, SEC_UI_CMD_GET_SECURE_DISPLAY_STATUS, SEC_UI_CMD_PROTECT_NEXT_BUFFER, SEC_UI_CMD_INIT_DONE, SEC_UI_CMD_START_SECURE_TOUCH, SEC_UI_CMD_STOP_SECURE_TOUCH, SEC_UI_CMD_WAIT_FOR_TOUCH_EVENT, SEC_UI_CMD_HLOS_RELEASE, SEC_UI_CMD_ALLOC_APP_BUFFER, SEC_UI_CMD_FREE_APP_BUFFER, SEC_UI_CMD_FREE_SD_BUFFERS, SEC_UI_CMD_GET_DYN_FONT_INDEX, SEC_UI_CMD_GET_DYN_FONT_SEGMENT, SEC_UI_CMD_WARM_UP_DYN_FONT_SEGMENTS, SEC_UI_LAST_COMMAND_ID, TZ_CM_CMD_UNKNOWN = TZCOMMON_CREATE_CMD(0x7FFFFFFF) } tz_common_cmd_type; /** Command structure for initializing shared buffers (SB_OUT and SB_LOG) */ typedef struct tz_exec_test_req_s { /** First 4 bytes should always be command id */ tz_common_cmd_type cmd_id; /** test module */ uint32 module; } __attribute__ ((packed)) tz_exec_test_req_t; typedef struct tz_exec_test_rsp_s { /** First 4 bytes should always be command id */ tz_common_cmd_type cmd_id; /** Results of the tests; 0 - success; otherwise failure */ int8 resultVector[50]; /** Error messages for failed tests */ uint8 errorLogs[TZ_CM_MAX_DATA_LEN]; /** Number of tests executed */ int32 ret; } __attribute__ ((packed)) tz_exec_test_rsp_t; typedef struct tz_unknown_rsp_s { /** First 4 bytes should always be command id */ tz_common_cmd_type cmd_id; } __attribute__ ((packed)) tz_unknown_rsp_t; /** Command structure for getting tzapps version */ typedef struct tz_qsappsver_get_ver_req_s { /** First 4 bytes are always command id */ tz_common_cmd_type cmd_id; } __attribute__ ((packed)) tz_qsappsver_get_ver_req_t; typedef struct tz_qsappsver_get_ver_rsp_s { /** First 4 bytes are always command id */ tz_common_cmd_type cmd_id; /** Version of tz apps */ uint32 version; /**<-- Return value for maintenance */ int32 ret; } __attribute__ ((packed)) tz_qsappsver_get_ver_rsp_t; /** Command structure to set the DRM CP flag */ typedef struct tz_qsapp_cpcheck_req_s { /** First 4 bytes should always be command id */ tz_common_cmd_type cmd_id; /*flag for CP turning on/off*/ uint8 bContentProtection; } __attribute__ ((packed)) tz_qsapp_cpcheck_req_t; typedef struct tz_qsapp_cpcheck_rsp_s { /** First 4 bytes should always be command id */ tz_common_cmd_type cmd_id; int32 ret; } __attribute__ ((packed)) tz_qsapp_cpcheck_rsp_t; /** Command structure for getting tzapps version */ typedef struct tz_qsapps_get_capability_req_s { /** First 4 bytes are always command id */ tz_common_cmd_type cmd_id; } __attribute__ ((packed)) tz_qsapps_get_capability_req_t; typedef struct tz_qsapps_get_capability_rsp_s { /** First 4 bytes are always command id */ tz_common_cmd_type cmd_id; /** Version of tz apps */ uint32 TZCapability; /**<-- Return value for maintenance */ int32 ret; } __attribute__ ((packed)) tz_qsapps_get_capability_rsp_t; /** Command structure for dir_open */ typedef struct tz_dir_open_req_s { /** First 4 bytes are always command id */ tz_common_cmd_type cmd_id; /** Pointer to directory name with complete path */ const char pathname[TZ_CM_MAX_NAME_LEN]; } __attribute__ ((packed)) tz_dir_open_req_t; typedef struct tz_dir_open_rsp_s { /** First 4 bytes are always command id */ tz_common_cmd_type cmd_id; /** Pointer to directory stream */ uint64 pdir; /** Success/failure value */ int ret; } __attribute__ ((packed)) tz_dir_open_rsp_t; /** Command structure for dir_read */ typedef struct tz_dir_read_req_s { /** First 4 bytes are always command id */ tz_common_cmd_type cmd_id; /** Pointer to directory stream */ uint64 pdir; } __attribute__ ((packed)) tz_dir_read_req_t; typedef struct tz_dir_read_rsp_s { /** First 4 bytes are always command id */ tz_common_cmd_type cmd_id; /** Directory entry struct */ struct tzDirent pdirent; /** Success/failure value */ int ret; } __attribute__ ((packed)) tz_dir_read_rsp_t; /** Command structure for dir_close */ typedef struct tz_dir_close_req_s { /** First 4 bytes are always command id */ tz_common_cmd_type cmd_id; /** Pointer to directory stream */ uint64 pdir; } __attribute__ ((packed)) tz_dir_close_req_t; typedef struct tz_dir_close_rsp_s { /** First 4 bytes are always command id */ tz_common_cmd_type cmd_id; /** Success/failure value */ int ret; } __attribute__ ((packed)) tz_dir_close_rsp_t; /** Command structure to set cp mem tag */ typedef struct tz_cp_tag_mem_req_s { /** First 4 bytes should always be command id */ uint32 cmd_id; uint32 tag; tz_buf_array_s_t secBufferHandle; uint32 secBuffLength; } __attribute__ ((packed)) tz_cp_tag_mem_req_t; typedef struct tz_cp_tag_mem_rsp_s { /** First 4 bytes should always be command id */ uint32 cmd_id; long ret; } __attribute__ ((packed)) tz_cp_tag_mem_rsp_t; #endif /* __TZ_SERVICE_H_ */