/* * ===================================================================================== * * Filename: commonConfig.h * * Description: Common definitions. * * Version: 1.0 * Created: 03/10/2017 03:27:17 PM * Compiler: arm * * Author: Dongwook Shim (), dw.shim@samsung.com * Company: Samsung Electronics * * Copyright (c) 2017 by Samsung Electronics, All rights reserved. * * ===================================================================================== */ #ifndef __COMMON_CONFIG_H__ #define __COMMON_CONFIG_H__ #include #include #include "commandList.h" /******************************************* * * Endian Definitions. * *******************************************/ #define _LITTLE_ENDIAN 1234 #define _BIG_ENDIAN 4321 #ifndef _BYTE_ORDER #define _BYTE_ORDER _LITTLE_ENDIAN // ARM is little-endian. #endif // End of __BYTE_ORDER /******************************************* * * Macro functions. * *******************************************/ #define __SWAP16_(x) ((uint16_t)((((uint16_t)(x) & (uint16_t)0x00FFU) << 8) | (((uint16_t)(x) & (uint16_t)0xFF00U) >> 8))) #if _BYTE_ORDER == _BIG_ENDIAN // The htons() function converts the unsigned short integer hostshort from host byte order to network byte order. #define SEC_HTONS(x) __SWAP16_(x) // The ntohs() function converts the unsigned short integer netshort from network byte order to host byte order. #define SEC_NTOHS(x) __SWAP16_(x) #else #define SEC_HTONS(x) (x) #define SEC_NTOHS(x) (x) #endif // End of __BYTE_ORDER == __BIG_ENDIAN /* uint16_t <-> bytes */ #define GET_UINT16(x, y) (uint16_t)(((uint16_t)x[y+1] << 8) | (uint16_t)(x[y])) #define SET_UINT16_FROM_U16(x, y, z) \ do { \ x[y+1] = (uint8_t)(((z) >> 8) & 0xFF); \ x[y] = (uint8_t)((z) & 0xFF); \ } while (0); #ifndef ARRAY_SIZE #define ARRAY_SIZE(arr) (sizeof(arr) / sizeof((arr)[0])) #endif /******************************************* * * Definitions. * *******************************************/ // Max size of buffers. #define MAX_SKM_BUF_SIZE 8192 // P180110-05678 Grace-R. // Order 4(64KB) page allocation can be failed in kernel by page allcator policy - cmlaika.kim 2018.01.16 // Request to change allocation memory size to 32KB under. - jt1217.kim in S.LSI 2018.01.18 #define MAX_PROV_BUF_SIZE 32760 // Prov and Keymaster - 32KB include header(8B). #define MAX_FILE_PATH_LEN 256 #define MAX_ENCRYPTED_BLOB_SIZE 4096 #define MAX_CERT_LEN 2048 #define MAX_KEY_LEN 2048 #define MAX_UID_SIZE 128 #define MAX_SERVICE_NAME 8 #define MAX_SERIALNO_SIZE 32 #define MAX_MODEL_SIZE 32 // CSR related length. #define CSR_TIMESTAMP_LEN 14 #define CSR_BRANCH_ID_LEN 3 #define CSR_DATA_MAX_SIZE 4096 // Key blob fied tags. #define KEYBLOB_TAG_CERT 0x01 #define KEYBLOB_TAG_IV 0x02 #define KEYBLOB_TAG_PRIVATE_KEY 0x03 #define KEYBLOB_TAG_TA_NAME 0x04 #define KEYBLOB_TAG_ATTRS 0x05 #define KEYBLOB_TAG_GAK 0x06 // Crypto related value. #define IV_SIZE 16 #define RSA_DEFAULT_EXPONENT 65537 // Certificate specific defines time (in months) when certificate is valid. // Note: Number of years should be rounded to 4 due to keep valid Feb 29 date in leap year. #define CERT_VALIDATION_PERIOD 12 * 12 /******************************************* * * Error codes. * *******************************************/ #define ERR_BASE (int32_t) -10000 #define NOT_ERROR 0 #define ERR_UNSUPPORTED_CMD ERR_BASE + (int32_t) -1 #define ERR_INVALID_ARGUMENT ERR_BASE + (int32_t) -2 #define ERR_BUFFER_OVERFLOW ERR_BASE + (int32_t) -3 #define ERR_NOT_ENOUGH_MEMORY ERR_BASE + (int32_t) -4 #define ERR_PERMISSION_DENIED ERR_BASE + (int32_t) -5 #define ERR_NOT_IMPLEMENTED ERR_BASE + (int32_t) -6 #define ERR_FILE_READ_FAILED ERR_BASE + (int32_t) -7 #define ERR_FILE_WRITE_FAILED ERR_BASE + (int32_t) -8 #define ERR_INVALID_BLOB ERR_BASE + (int32_t) -9 #define ERR_DRK_IS_NOT_EXIST ERR_BASE + (int32_t) -10 #define ERR_WRONG_ORDER ERR_BASE + (int32_t) -11 #define ERR_BASE64_CODING_FAILED ERR_BASE + (int32_t) -12 #define ERR_HASH_VERIFICATION_FAILED ERR_BASE + (int32_t) -13 #define ERR_UNSUPPORTED_DRKV2_UID_FORMAT ERR_BASE + (int32_t) -14 #define ERR_RAND_BYTE_FAILED ERR_BASE + (int32_t) -15 #define ERR_D2I_PUBKEY_FAILED ERR_BASE + (int32_t) -16 #define ERR_WRONG_SIZE ERR_BASE + (int32_t) -17 #define ERR_WB_API_OPERATION_FAILED ERR_BASE + (int32_t) -100 #define ERR_SYSCALL_FAILED ERR_BASE + (int32_t) -101 #define ERR_PLATFORM_API_OPERATION_FAILED ERR_BASE + (int32_t) -102 #define ERR_DRIVER_API_OPERATION_FAILED ERR_BASE + (int32_t) -103 #define ERR_TA_LOADING_FAILED ERR_BASE + (int32_t) -104 #define ERR_OPENSSL_API_FAILED ERR_BASE + (int32_t) -105 #define ERR_EVP_BASE ERR_BASE + (int32_t) -500 #define ERR_EVP_CIPHER_NEW_FAILED ERR_EVP_BASE + (int32_t) -1 #define ERR_EVP_CIPHER_INIT_FAILED ERR_EVP_BASE + (int32_t) -2 #define ERR_EVP_CIPHER_UPDATE_FAILED ERR_EVP_BASE + (int32_t) -3 #define ERR_EVP_CIPHER_FINAL_FAILED ERR_EVP_BASE + (int32_t) -4 #define ERR_EVP_PKEY_ENC_INIT_FAILED ERR_EVP_BASE + (int32_t) -5 #define ERR_EVP_SET_RSA_PADDING_FAILED ERR_EVP_BASE + (int32_t) -6 #define ERR_EVP_PKEY_ENC_FAILED ERR_EVP_BASE + (int32_t) -7 #define ERR_RILD_BASE ERR_BASE + (int32_t) -1000 #define ERR_WAIT_CONDITION_ERROR ERR_RILD_BASE + ( int32_t ) -1 #define ERR_RILD_CONNECT_ERROR ERR_RILD_BASE + ( int32_t ) -2 #define ERR_RILD_REQUEST_HOOK_ERROR ERR_RILD_BASE + ( int32_t ) -3 #define ERR_RILD_SET_HANDLER_ERROR ERR_RILD_BASE + ( int32_t ) -83 #define ERR_KEYMASTER_BASE ERR_BASE + (int32_t) -1500 #define ERR_KEYMASTER_UNKNOWN_ERROR ERR_KEYMASTER_BASE + ( int32_t ) -1 #define ERR_KEYMASTER_PACKING_ERROR ERR_KEYMASTER_BASE + ( int32_t ) -2 #define ERR_KEYMASTER_UNPACKING_ERROR ERR_KEYMASTER_BASE + ( int32_t ) -3 #define ERR_KEYMASTER_NULL_POINTER ERR_KEYMASTER_BASE + ( int32_t ) -4 #define ERR_KEYMASTER_INVALID_OUT_SIZE ERR_KEYMASTER_BASE + ( int32_t ) -5 #define ERR_KEYMASTER_INVALID_KEY_BLOB ERR_KEYMASTER_BASE + ( int32_t ) -6 #define ERR_KEYMASTER_TZ_COMMUNICATE_ERROR ERR_KEYMASTER_BASE + ( int32_t ) -7 #define ERR_TA_BASE ERR_BASE + (int32_t) -2000 #define ERR_TA_UNSUPPORTED_CMD ERR_TA_BASE + (int32_t) -1 #define ERR_TA_INVALID_ARGUMENT ERR_TA_BASE + (int32_t) -2 #define ERR_TA_BUFFER_OVERFLOW ERR_TA_BASE + (int32_t) -3 #define ERR_TA_NOT_ENOUGH_MEMORY ERR_TA_BASE + (int32_t) -4 #define ERR_TA_PARSING_FAILED ERR_TA_BASE + (int32_t) -5 #define ERR_TA_KEYPAIR_MISMATCHED ERR_TA_BASE + (int32_t) -6 #define ERR_TA_VERIFICATION_FAILED ERR_TA_BASE + (int32_t) -7 #define ERR_TA_INVALID_BLOB ERR_TA_BASE + (int32_t) -8 #define ERR_TA_NOT_SECURE ERR_TA_BASE + (int32_t) -9 #define ERR_TA_REVOCATED_CERT ERR_TA_BASE + (int32_t) -10 #define ERR_TA_GEN_RANDOM_FAILED ERR_TA_BASE + (int32_t) -11 #define ERR_TA_GEN_HASH_FAILED ERR_TA_BASE + (int32_t) -12 #define ERR_TA_CRYPTO_API_ERROR ERR_TA_BASE + (int32_t) -13 #define ERR_TA_PERMISSION_DENIED ERR_TA_BASE + (int32_t) -14 #define ERR_TA_INVALID_KEY_LENGTH ERR_TA_BASE + (int32_t) -15 #define ERR_TA_INVALID_TLV_ATTR ERR_TA_BASE + (int32_t) -16 #define ERR_TA_GEN_ASN1_FAILED ERR_TA_BASE + (int32_t) -17 #define ERR_SECURE_BOOT_DISABLED ERR_TA_BASE + (int32_t) -18 // 101 ~ 409 are reserved by TlApiError.h #define ERR_TA_SWB_BASE ERR_BASE + (int32_t) -3000 #define ERR_TA_SWB_FAILURE ERR_TA_SWB_BASE + (int32_t) -1 #define ERR_TA_SWB_PARAM_CTX_NULL ERR_TA_SWB_BASE + (int32_t) -2 #define ERR_TA_SWB_PARAM_KEY_NULL ERR_TA_SWB_BASE + (int32_t) -3 #define ERR_TA_SWB_PARAM_IV_NULL ERR_TA_SWB_BASE + (int32_t) -4 #define ERR_TA_SWB_PARAM_OUT_NULL ERR_TA_SWB_BASE + (int32_t) -5 #define ERR_TA_SWB_PARAM_IN_NULL ERR_TA_SWB_BASE + (int32_t) -6 #define ERR_TA_SWB_PARAM_IN_LENGTH_INVALID ERR_TA_SWB_BASE + (int32_t) -7 #define ERR_TA_SWB_PARAM_OUT_LENGTH_NULL ERR_TA_SWB_BASE + (int32_t) -8 #define ERR_TA_SWB_FILE_OPEN_FAILED ERR_TA_SWB_BASE + (int32_t) -9 #define ERR_TA_SWB_FILE_READ_FAILED ERR_TA_SWB_BASE + (int32_t) -10 #define ERR_TA_SWB_RESOURCE_UNLOADED ERR_TA_SWB_BASE + (int32_t) -11 #define ERR_TA_SWB_CIPHER_MODE_INVALID ERR_TA_SWB_BASE + (int32_t) -12 #define ERR_TA_SWB_OUTPUT_SIZE_INVALID ERR_TA_SWB_BASE + (int32_t) -20 #define ERR_SRKWB_BASE ERR_BASE + (int32_t) -3500 // -1 ~ -6 are reserved by waes_client_api.h #define ERR_TA_SRKWB_BASE ERR_BASE + (int32_t) -3510 // -1 ~ -6 are reserved by waes_client_api.h #define ERR_TA_X509_PARSE_BASE ERR_BASE + (int32_t) -4000 // -1 ~ -15 are reserved by x509_parser_error_t at x509v3.h. #define ERR_TA_QSEE_BASE ERR_BASE + (int32_t) -10000 #define ERR_TA_BF_BASE ERR_TA_QSEE_BASE // -73 ~ -95 are reserved by qsee_message.h /******************************************* * * Structure Definitions. * *******************************************/ typedef enum { KEY_DRK_V1 = 0, KEY_GOOGLE_ATTESTATION, KEY_DRK_V2, KEY_SAMSUNG_ATTESTATION, KEY_MAX, } InstallKeyType_t; typedef struct { InstallKeyType_t keyType; char timeStamp[CSR_TIMESTAMP_LEN + 1]; char branchId[CSR_BRANCH_ID_LEN + 1]; } __attribute__((packed)) CsrServerInfo_t; typedef struct { uint8_t keyType; char serviceName[MAX_SERVICE_NAME + 1]; char model[MAX_MODEL_SIZE]; char serialNo[MAX_SERIALNO_SIZE]; uint32_t keyLength; } __attribute__((packed)) ServiceKeyInfo_t; typedef struct { uint32_t cmdId; uint32_t dataLen; uint8_t data[]; } CmdPtrReq_t; typedef struct { int32_t status; uint32_t dataLen; uint8_t data[]; } CmdPtrRsp_t; typedef struct { uint32_t cmdId; uint32_t dataLen; uint8_t *data; } CmdReq_t; typedef struct { int32_t status; uint32_t dataLen; uint8_t *data; } CmdRsp_t; #endif // End of __COMMON_CONFIG_H