mirror of
https://github.com/wiidev/usbloadergx.git
synced 2024-12-23 18:31:56 +01:00
153 lines
4.9 KiB
C
153 lines
4.9 KiB
C
/* wolfcaam.h
|
|
*
|
|
* Copyright (C) 2006-2021 wolfSSL Inc.
|
|
*
|
|
* This file is part of wolfSSL.
|
|
*
|
|
* wolfSSL is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* wolfSSL is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
|
|
*/
|
|
|
|
#ifndef WOLF_CRYPT_CAAM_INIT_H
|
|
#define WOLF_CRYPT_CAAM_INIT_H
|
|
|
|
#include <libs/libwolfssl/wolfcrypt/settings.h>
|
|
#include <libs/libwolfssl/wolfcrypt/types.h>
|
|
|
|
/* include for porting layer */
|
|
#ifdef WOLFSSL_QNX_CAAM
|
|
#include <libs/libwolfssl/wolfcrypt/port/caam/wolfcaam_qnx.h>
|
|
#endif
|
|
|
|
#if defined(WOLFSSL_IMX6_CAAM) || defined(WOLFSSL_IMX6_CAAM_RNG) || \
|
|
defined(WOLFSSL_QNX_CAAM)
|
|
|
|
|
|
#if defined(__INTEGRITY) || defined(INTEGRITY)
|
|
#include <INTEGRITY.h>
|
|
typedef Buffer CAAM_BUFFER;
|
|
#endif
|
|
|
|
WOLFSSL_LOCAL int wc_caamInit(void);
|
|
WOLFSSL_LOCAL int wc_caamFree(void);
|
|
WOLFSSL_LOCAL int wc_caamInitRng(void);
|
|
WOLFSSL_LOCAL int wc_caamFreeRng(void);
|
|
|
|
WOLFSSL_LOCAL word32 wc_caamReadRegister(word32 reg);
|
|
WOLFSSL_LOCAL void wc_caamWriteRegister(word32 reg, word32 value);
|
|
WOLFSSL_LOCAL int wc_caamAddAndWait(CAAM_BUFFER* buf, int sz, word32 arg[4],
|
|
word32 type);
|
|
|
|
WOLFSSL_LOCAL int caamFindUnusuedPartition(void);
|
|
WOLFSSL_LOCAL CAAM_ADDRESS caamGetPartition(int part, int sz);
|
|
WOLFSSL_LOCAL int caamFreePart(int partNum);
|
|
WOLFSSL_LOCAL int caamWriteToPartition(CAAM_ADDRESS addr, const unsigned char* in, int inSz);
|
|
WOLFSSL_LOCAL int caamReadPartition(CAAM_ADDRESS addr, unsigned char* out, int outSz);
|
|
|
|
WOLFSSL_API int wc_caamOpenBlob(byte* data, word32 dataSz, byte* out,
|
|
word32* outSz);
|
|
WOLFSSL_API int wc_caamCreateBlob(byte* data, word32 dataSz, byte* out,
|
|
word32* outSz);
|
|
|
|
WOLFSSL_API int wc_caamOpenBlob_ex(byte* data, word32 dataSz, byte* out,
|
|
word32* outSz, int type, byte* mod, word32 modSz);
|
|
WOLFSSL_API int wc_caamCreateBlob_ex(byte* data, word32 dataSz, byte* out,
|
|
word32* outSz, int type, byte* mod, word32 modSz);
|
|
WOLFSSL_API int wc_caamCoverKey(byte* in, word32 inSz, byte* out, word32* outSz,
|
|
int flag);
|
|
|
|
/* additional size that is added by CAAM when creating a blob */
|
|
#define WC_CAAM_BLOB_SZ 48
|
|
#define WC_CAAM_MAC_SZ 16
|
|
#define WC_CAAM_BLOB_RED 1
|
|
#define WC_CAAM_BLOB_BLACK 2
|
|
#define WC_CAAM_RED_KEYMOD_SZ 8
|
|
#define WC_CAAM_BLACK_KEYMOD_SZ 16
|
|
#define WC_CAAM_MAX_ENTROPY 44
|
|
|
|
#ifndef WOLFSSL_QNX_CAAM
|
|
WOLFSSL_API int wc_caamSetResource(IODevice ioDev);
|
|
#ifndef WC_CAAM_READ
|
|
#define WC_CAAM_READ(reg) wc_caamReadRegister((reg))
|
|
#endif
|
|
#ifndef WC_CAAM_WRITE
|
|
#define WC_CAAM_WRITE(reg, x) wc_caamWriteRegister((reg), (x))
|
|
#endif
|
|
#endif
|
|
|
|
|
|
#define CAAM_AESCTR 0x00100000
|
|
#define CAAM_AESCBC 0x00100100
|
|
#define CAAM_AESECB 0x00100200
|
|
#define CAAM_AESCFB 0x00100300
|
|
#define CAAM_AESOFB 0x00100400
|
|
#define CAAM_CMAC 0x00100600
|
|
#define CAAM_AESCCM 0x00100800
|
|
|
|
#define CAAM_MD5 0x00400000
|
|
#define CAAM_SHA 0x00410000
|
|
#define CAAM_SHA224 0x00420000
|
|
#define CAAM_SHA256 0x00430000
|
|
#define CAAM_SHA384 0x00440000
|
|
#define CAAM_SHA512 0x00450000
|
|
|
|
#define CAAM_HMAC_MD5 0x00400010
|
|
#define CAAM_HMAC_SHA 0x00410010
|
|
#define CAAM_HMAC_SHA224 0x00420010
|
|
#define CAAM_HMAC_SHA256 0x00430010
|
|
#define CAAM_HMAC_SHA384 0x00440010
|
|
#define CAAM_HMAC_SHA512 0x00450010
|
|
|
|
#define CAAM_ECDSA_KEYPAIR 0x00140000
|
|
#define CAAM_ECDSA_SIGN 0x00150000
|
|
#define CAAM_ECDSA_VERIFY 0x00160000
|
|
#define CAAM_ECDSA_ECDH 0x00170000
|
|
|
|
#define CAAM_BLOB_ENCAP 0x07000000
|
|
#define CAAM_BLOB_DECAP 0x06000000
|
|
#define CAAM_FIFO_S 0x60000000
|
|
#define CAAM_FIFO_CCM_FLAG 0x00140000
|
|
|
|
#define CAAM_ENC 0x00000001
|
|
#define CAAM_DEC 0x00000000
|
|
#define CAAM_ALG_INIT 0x00000004
|
|
#define CAAM_ALG_INITF 0x0000000C
|
|
#define CAAM_ALG_UPDATE 0x00000000
|
|
#define CAAM_ALG_FINAL 0x00000008
|
|
|
|
/* ECDSA ECDSEL (pre defined flags for ECDSA parameters i.e. order) */
|
|
#define CAAM_ECDSEL_SHIFT 7
|
|
#define CAAM_ECDSA_PD 0x00400000
|
|
#define CAAM_ECDSA_KEYGEN_PD 0x02000000
|
|
#define CAAM_ECDSA_P192 (0x00 << CAAM_ECDSEL_SHIFT)
|
|
#define CAAM_ECDSA_P224 (0x01 << CAAM_ECDSEL_SHIFT)
|
|
#define CAAM_ECDSA_P256 (0x02 << CAAM_ECDSEL_SHIFT)
|
|
#define CAAM_ECDSA_P384 (0x03 << CAAM_ECDSEL_SHIFT)
|
|
#define CAAM_ECDSA_P521 (0x04 << CAAM_ECDSEL_SHIFT)
|
|
|
|
#define CAAM_ECDSA_BRAINPOOL_P256 (0x0B << CAAM_ECDSEL_SHIFT)
|
|
|
|
#define CAAM_ENTROPY 0x00500001
|
|
|
|
/* wolfSSL specific flags */
|
|
#define CAAM_FIND_PART 0xFFFFFFFF
|
|
#define CAAM_GET_PART 0xFFFFFFFE
|
|
#define CAAM_FREE_PART 0xFFFFFFFD
|
|
#define CAAM_READ_PART 0xFFFFFFFC
|
|
#define CAAM_WRITE_PART 0xFFFFFFFB
|
|
|
|
#endif /* WOLFSSL_IMX6_CAAM */
|
|
|
|
#endif /* WOLF_CRYPT_CAAM_INIT_H */
|