drv_pke_inner.h

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#ifndef DRV_PKE_INNER_H
#define DRV_PKE_INNER_H
 
#include "crypto_pke_struct.h"
 
/* Define ECC-HASH related data & types */
#define SHA1_BLOCK_LENGTH                          64
#define SHA224_BLOCK_LENGTH                        64
#define SHA256_BLOCK_LENGTH                        64
#define SHA384_BLOCK_LENGTH                        128
#define SHA512_BLOCK_LENGTH                        128
#define SM3_BLOCK_LENGTH                           64
 
#define SHA1_RESULT_LENGTH                         20
#define SHA224_RESULT_LENGTH                       28
#define SHA256_RESULT_LENGTH                       32
#define SHA384_RESULT_LENGTH                       48
#define SHA512_RESULT_LENGTH                       64
#define SM3_RESULT_LENGTH                          32
 
/* result size */
#define HASH_SIZE_SHA_1                            20
#define HASH_SIZE_SHA_224                          28
#define HASH_SIZE_SHA_256                          32
#define HASH_SIZE_SHA_384                          48
#define HASH_SIZE_SHA_512                          64
#define HASH_SIZE_SHA_MAX                          64
 
#define DRV_PKE_SM2_LEN_IN_BYTES                   32
 
#define WORD_INDEX_0               0
#define WORD_INDEX_1               1
#define WORD_INDEX_2               2
#define WORD_INDEX_3               3
 
#define MAX_LOW_2BITS              3
#define MAX_LOW_3BITS              7
#define MAX_LOW_4BITS              0xF
#define MAX_LOW_8BITS              0xFF
 
#define SHIFT_4BITS                4
#define SHIFT_8BITS                8
#define SHIFT_16BITS               16
#define SHIFT_24BITS               24
 
#define BOUND_VALUE_1              1
 
#define REGISTER_WIDTH             8
#define DRV_WORD_WIDTH             4
#define BYTE_BITS                  8
 
#define RSA_PUBLIC                 0x5A /* public key operation */
#define RSA_PRIVATE                0xA5 /* private key operation */
 
#define RSA_PADLEN_1               1
#define RSA_PADLEN_2               2
#define RSA_PADLEN_3               3
#define RSA_PADLEN_8               8
#define RSA_PADLEN_11              11
#define RSA_PADLEN_19              19
#define RSA_PADLEN_51              51
#define RSA_PAD_X12                0x12
#define RSA_PAD_X55                0x55
#define RSA_PAD_XBC                0xBC
 
#define RSA_MIN_KEY_LEN            32
#define RSA_MAX_KEY_LEN            512
#define HASH_SIZE_SHA_MAX          64
 
#define ECC_TRY_CNT                8
 
#define ECC_KEY_LEN_IN_WORD        0x12
#define ECC_KEY_LEN_IN_BYTE        (ECC_KEY_LEN_IN_WORD * 4)
#define ECC_KEY_LEN_IN_BYTE_X2     (ECC_KEY_LEN_IN_BYTE * 2) // 2: x2 is for security enhancement
 
 
#define SM2_PC_UNCOMPRESS          0x04
#define SM2_TRY_CNT                8
#define ENTLA_LEN                  2
#define PKE_U16_MAX             0xFFFF
 
typedef struct {
    td_u32 klen;
    td_u32 em_bit;
    td_u8 *em;
    td_u32 em_len;
    td_u8 *hash;
    td_u32 hash_len;
    td_u8 *data;
    td_u32 data_len;
} rsa_pkcs1_pack;
 
typedef struct {
    drv_pke_hash_type hash_type;
    td_u32 hash_len;
    td_u8 *lhash_data;
    td_u8 *asn1_data;
    td_u32 asn1_len;
} rsa_pkcs1_hash_info;
 
typedef struct {
    drv_pke_hash_type hash_type;
    td_u32 block_len;
    td_u32 result_len;
} pke_hash_properties_type;
 
typedef struct {
    td_u8 *px;
    td_u8 *py;
    td_u8 *id;
    td_u16 id_len;
} sm2_sign_verify_hash_pack;
#endif  /* DRV_PKE_INNER_H */