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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,222 @@ | ||
| /* | ||
| * Copyright (C) 2016 Shane Francis / Jens Andersen | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| #ifndef __TZAPI_H_ | ||
| #define __TZAPI_H_ | ||
|
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| #include <stdint.h> | ||
|
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| #ifdef __cplusplus | ||
| extern "C" { | ||
| #endif | ||
|
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| #define FP_TZAPP_PATH "/odm/firmware/" | ||
| #define FP_TZAPP_NAME "fpctzfingerprint" | ||
|
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| #define KM_TZAPP_PATH "/system/etc/firmware" | ||
| #define KM_TZAPP_ALT_PATH "" | ||
| #define KM_TZAPP_NAME "keymaster64" | ||
| #define KM_TZAPP_ALT_NAME "keymaster" | ||
|
|
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| #define BUFFER_SIZE 64 | ||
| #define TZ_RESPONSE_OFFSET 256 | ||
| #define FINGERPRINT_MAX_COUNT 5 | ||
| #define AUTH_RESULT_LENGTH 69 | ||
|
|
||
| enum fingerprint_group_t { | ||
| FPC_GROUP_DB = 0x2, | ||
| FPC_GROUP_FPCDATA = 0x3, | ||
| FPC_GROUP_DEBUG = 0x6, // I think? | ||
| FPC_GROUP_QC = 0x07, | ||
| FPC_GROUP_INFO = 0x09, | ||
| FPC_GROUP_SENSOR = 0xA, | ||
| FPC_GROUP_TEMPLATE = 0xB, | ||
| }; | ||
|
|
||
| enum fingerprint_db_cmd_t { | ||
| FPC_LOAD_DB = 0x0B, | ||
| FPC_STORE_DB = 0x0C, | ||
| }; | ||
|
|
||
| enum fingerprint_fpcdata_cmd_t { | ||
| FPC_SET_AUTH_CHALLENGE = 0x01, | ||
| FPC_GET_AUTH_CHALLENGE = 0x02, | ||
| FPC_AUTHORIZE_ENROL = 0x03, | ||
| FPC_GET_AUTH_RESULT = 0x04, | ||
| FPC_SET_KEY_DATA = 0x05, | ||
| }; | ||
|
|
||
| //enumerate tz app command ID's | ||
| enum fingerprint_sensor_cmd_t { | ||
| FPC_SENSOR_WAKE = 0x00, | ||
| FPC_WAIT_FINGER_LOST = 0x01, | ||
| FPC_WAIT_FINGER_DOWN = 0x02, | ||
| FPC_CAPTURE_IMAGE = 0x3, | ||
| FPC_DEEP_SLEEP = 0x04, | ||
| FPC_GET_OTP_INFO = 0x06, | ||
| // FPC_INIT Is unused on Yoshino | ||
| }; | ||
|
|
||
| enum fingerprint_templates_cmd_t { | ||
| FPC_BEGIN_ENROL = 0x00, | ||
| FPC_ENROL_STEP = 0x01, | ||
| FPC_END_ENROL = 0x02, | ||
| FPC_IDENTIFY = 0x03, | ||
| FPC_UPDATE_TEMPLATE = 0x04, | ||
| FPC_LOAD_EMPTY_DB = 0x06, | ||
| FPC_GET_FINGERPRINTS = 0x07, | ||
| FPC_SET_GID = 0x09, | ||
| FPC_DELETE_FINGERPRINT = 0x08, | ||
| FPC_GET_TEMPLATE_ID = 0x0A, | ||
| }; | ||
|
|
||
| enum fingerprint_debug_cmd_t { | ||
| FPC_GET_SENSOR_INFO = 0x03, | ||
| }; | ||
|
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||
| enum fingerprint_qc_cmd_t { | ||
| FPC_SET_QC_AUTH_NONCE = 0x01, | ||
| FPC_GET_QC_AUTH_RESULT = 0x02, | ||
| FPC_IS_USER_VALID = 0x03, | ||
| }; | ||
|
|
||
| enum fingerprint_info_cmd_t { | ||
| FPC_GET_FPC_INFO = 0x02, | ||
| }; | ||
|
|
||
| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| uint32_t ret_val; //Some cases this is used for return value of the command | ||
| } fpc_send_std_cmd_t; | ||
|
|
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| typedef struct { | ||
| uint32_t cmd_id; | ||
| uint32_t ret_val; //Some cases this is used for return value of the command | ||
| uint32_t length; //Some length of data supplied by previous modified command | ||
| } keymaster_cmd_t; | ||
|
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| typedef struct { | ||
| int32_t status; | ||
| uint32_t offset; | ||
| uint32_t length; | ||
| } keymaster_return_t; | ||
|
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| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| uint64_t challenge; | ||
| int32_t status; | ||
| } fpc_send_auth_cmd_t; | ||
|
|
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| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| int32_t status; | ||
| uint32_t gid; | ||
| } fpc_set_gid_t; | ||
|
|
||
| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| int32_t status; | ||
| uint32_t length; | ||
| char data[]; | ||
| } fpc_send_keydata_t; | ||
|
|
||
| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| uint64_t challenge; | ||
| int32_t status; | ||
| } fpc_load_auth_challenge_t; | ||
|
|
||
| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| int32_t status; | ||
| uint32_t remaining_touches; | ||
| } fpc_enrol_step_t; | ||
|
|
||
| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| int32_t status; | ||
| uint32_t print_id; | ||
| } fpc_end_enrol_t; | ||
|
|
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| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| int32_t status; | ||
| uint32_t length; | ||
| char* data; | ||
| } fpc_send_buffer_t; | ||
|
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| typedef struct | ||
| { | ||
| uint32_t commandgroup; | ||
| uint32_t command; | ||
| int32_t status; | ||
| uint32_t id; | ||
| uint32_t coverage; | ||
| uint32_t qual; | ||
| uint32_t covered_zones; | ||
| uint32_t res; | ||
| uint32_t score; | ||
| uint32_t idx; | ||
| } fpc_send_identify_t; | ||
|
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| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| int32_t status; | ||
| uint32_t length; | ||
| uint32_t fingerprints[FINGERPRINT_MAX_COUNT]; | ||
| } fpc_fingerprint_list_t; | ||
|
|
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| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| int32_t status; | ||
| uint32_t fingerprint_id; | ||
| } fpc_fingerprint_delete_t; | ||
|
|
||
| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| uint32_t result; | ||
| uint32_t length; | ||
| uint8_t auth_result[AUTH_RESULT_LENGTH]; // In practice this is always 69 bytes | ||
| } fpc_get_auth_result_t; | ||
|
|
||
| typedef struct { | ||
| uint32_t length; //Length of data on ion buffer | ||
| uint32_t v_addr; //Virtual address of ion mmap buffer | ||
| } fpc_send_mod_cmd_t; | ||
|
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| typedef struct { | ||
| uint32_t group_id; | ||
| uint32_t cmd_id; | ||
| uint32_t result; | ||
| uint32_t unk1; | ||
| uint64_t auth_id; | ||
| } fpc_get_db_id_cmd_t; | ||
|
|
||
| #ifdef __cplusplus | ||
| } | ||
| #endif | ||
| #endif |