mirror of
https://github.com/drasko/open-ameba.git
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214 lines
5.9 KiB
C
214 lines
5.9 KiB
C
/*
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* Routines to access hardware
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*
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* Copyright (c) 2013 Realtek Semiconductor Corp.
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*
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* This module is a confidential and proprietary property of RealTek and
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* possession or use of this module requires written permission of RealTek.
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*/
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#ifndef __HAL_CRYPTO_H__
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#define __HAL_CRYPTO_H__
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#include "hal_api.h"
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#include "basic_types.h"
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#define CRYPTO_MAX_MSG_LENGTH 16000
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#define CRYPTO_MD5_DIGEST_LENGTH 16
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#define CRYPTO_SHA1_DIGEST_LENGTH 20
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#define CRYPTO_SHA2_DIGEST_LENGTH 32
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typedef enum _SHA2_TYPE_ {
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SHA2_NONE = 0,
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SHA2_224 = 224/8,
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SHA2_256 = 256/8,
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SHA2_384 = 384/8,
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SHA2_512 = 512/8
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} SHA2_TYPE;
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#define _ERRNO_CRYPTO_DESC_NUM_SET_OutRange -2
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#define _ERRNO_CRYPTO_BURST_NUM_SET_OutRange -3
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#define _ERRNO_CRYPTO_NULL_POINTER -4
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#define _ERRNO_CRYPTO_ENGINE_NOT_INIT -5
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#define _ERRNO_CRYPTO_ADDR_NOT_4Byte_Aligned -6
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#define _ERRNO_CRYPTO_KEY_OutRange -7
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#define _ERRNO_CRYPTO_MSG_OutRange -8
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#define _ERRNO_CRYPTO_IV_OutRange -9
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#define _ERRNO_CRYPTO_AUTH_TYPE_NOT_MATCH -10
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#define _ERRNO_CRYPTO_CIPHER_TYPE_NOT_MATCH -11
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#define _ERRNO_CRYPTO_KEY_IV_LEN_DIFF -12
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#define _ERRNO_CRYPTO_AES_MSGLEN_NOT_16Byte_Aligned -13
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//
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// External API Functions
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//
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// Crypto Engine
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extern int rtl_cryptoEngine_init(void);
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extern void rtl_cryptoEngine_info(void);
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//
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// Authentication
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//
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// md5
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extern int rtl_crypto_md5(IN const u8* message, IN const u32 msglen, OUT u8* pDigest);
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extern int rtl_crypto_md5_init(void);
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extern int rtl_crypto_md5_process(IN const u8* message, const IN u32 msglen, OUT u8* pDigest);
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// sha1
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extern int rtl_crypto_sha1(IN const u8* message, IN const u32 msglen, OUT u8* pDigest);
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extern int rtl_crypto_sha1_init(void);
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extern int rtl_crypto_sha1_process(IN const u8* message, IN const u32 msglen, OUT u8* pDigest);
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// sha2
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extern int rtl_crypto_sha2(IN const SHA2_TYPE sha2type,
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IN const u8* message, IN const u32 msglen, OUT u8* pDigest);
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extern int rtl_crypto_sha2_init(IN const SHA2_TYPE sha2type);
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extern int rtl_crypto_sha2_process(IN const u8* message, IN const u32 msglen, OUT u8* pDigest);
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// HMAC-md5
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extern int rtl_crypto_hmac_md5(IN const u8* message, IN const u32 msglen,
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IN const u8* key, IN const u32 keylen, OUT u8* pDigest);
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extern int rtl_crypto_hmac_md5_init(IN const u8* key, IN const u32 keylen);
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extern int rtl_crypto_hmac_md5_process(IN const u8* message, IN const u32 msglen, OUT u8* pDigest);
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// HMAC-sha1
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extern int rtl_crypto_hmac_sha1(IN const u8* message, IN const u32 msglen,
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IN const u8* key, IN const u32 keylen, OUT u8* pDigest);
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extern int rtl_crypto_hmac_sha1_init(IN const u8* key, IN const u32 keylen);
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extern int rtl_crypto_hmac_sha1_process(IN const u8* message, IN const u32 msglen, OUT u8* pDigest);
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// HMAC-sha2
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extern int rtl_crypto_hmac_sha2(IN const SHA2_TYPE sha2type, IN const u8* message, IN const u32 msglen,
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IN const u8* key, IN const u32 keylen, OUT u8* pDigest);
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extern int rtl_crypto_hmac_sha2_init(IN const SHA2_TYPE sha2type, IN const u8* key, IN const u32 keylen);
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extern int rtl_crypto_hmac_sha2_process(IN const u8* message, IN const u32 msglen, OUT u8* pDigest);
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//
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// Cipher Functions
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//
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// AES - CBC
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extern int rtl_crypto_aes_cbc_init(IN const u8* key, IN const u32 keylen);
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extern int rtl_crypto_aes_cbc_encrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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extern int rtl_crypto_aes_cbc_decrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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// AES - ECB
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extern int rtl_crypto_aes_ecb_init(IN const u8* key, IN const u32 keylen);
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extern int rtl_crypto_aes_ecb_encrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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extern int rtl_crypto_aes_ecb_decrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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// AES - CTR
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extern int rtl_crypto_aes_ctr_init(IN const u8* key, IN const u32 keylen);
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extern int rtl_crypto_aes_ctr_encrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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extern int rtl_crypto_aes_ctr_decrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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// 3DES - CBC
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extern int rtl_crypto_3des_cbc_init(IN const u8* key, IN const u32 keylen);
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extern int rtl_crypto_3des_cbc_encrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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extern int rtl_crypto_3des_cbc_decrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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// 3DES - ECB
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extern int rtl_crypto_3des_ecb_init(IN const u8* key, IN const u32 keylen);
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extern int rtl_crypto_3des_ecb_encrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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extern int rtl_crypto_3des_ecb_decrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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// DES - CBC
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extern int rtl_crypto_des_cbc_init(IN const u8* key, IN const u32 keylen);
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extern int rtl_crypto_des_cbc_encrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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extern int rtl_crypto_des_cbc_decrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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// DES - ECB
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extern int rtl_crypto_des_ecb_init(IN const u8* key, IN const u32 keylen);
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extern int rtl_crypto_des_ecb_encrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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extern int rtl_crypto_des_ecb_decrypt(
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IN const u8* message, IN const u32 msglen,
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IN const u8* iv, IN const u32 ivlen, OUT u8* pResult);
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//
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// C functions in ROM
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//
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extern int rtl_memcmpb(const u8 *dst, const u8 *src, int bytes);
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extern int rtl_memcpyb(u8 *dst, const u8 *src, int bytes);
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#endif /* __HAL_CRYPTO_H__ */
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