mirror of
https://git.proxmox.com/git/mirror_zfs.git
synced 2024-11-18 02:20:59 +03:00
4c5fec01a4
The skeleton file module/icp/include/generic_impl.c can be used for iterating over different implementations of algorithms. It is used by SHA256, SHA512 and BLAKE3 currently. The Solaris SHA2 implementation got replaced with a version which is based on public domain code of cppcrypto v0.10. These assembly files are taken from current openssl master: - sha256-x86_64.S: x64, SSSE3, AVX, AVX2, SHA-NI (x86_64) - sha512-x86_64.S: x64, AVX, AVX2 (x86_64) - sha256-armv7.S: ARMv7, NEON, ARMv8-CE (arm) - sha512-armv7.S: ARMv7, NEON (arm) - sha256-armv8.S: ARMv7, NEON, ARMv8-CE (aarch64) - sha512-armv8.S: ARMv7, ARMv8-CE (aarch64) - sha256-ppc.S: Generic PPC64 LE/BE (ppc64) - sha512-ppc.S: Generic PPC64 LE/BE (ppc64) - sha256-p8.S: Power8 ISA Version 2.07 LE/BE (ppc64) - sha512-p8.S: Power8 ISA Version 2.07 LE/BE (ppc64) Tested-by: Rich Ercolani <rincebrain@gmail.com> Tested-by: Sebastian Gottschall <s.gottschall@dd-wrt.com> Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Signed-off-by: Tino Reichardt <milky-zfs@mcmilk.de> Closes #13741
128 lines
3.1 KiB
C
128 lines
3.1 KiB
C
/*
|
|
* CDDL HEADER START
|
|
*
|
|
* The contents of this file are subject to the terms of the
|
|
* Common Development and Distribution License (the "License").
|
|
* You may not use this file except in compliance with the License.
|
|
*
|
|
* You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
|
|
* or https://opensource.org/licenses/CDDL-1.0.
|
|
* See the License for the specific language governing permissions
|
|
* and limitations under the License.
|
|
*
|
|
* When distributing Covered Code, include this CDDL HEADER in each
|
|
* file and include the License file at usr/src/OPENSOLARIS.LICENSE.
|
|
* If applicable, add the following below this CDDL HEADER, with the
|
|
* fields enclosed by brackets "[]" replaced with your own identifying
|
|
* information: Portions Copyright [yyyy] [name of copyright owner]
|
|
*
|
|
* CDDL HEADER END
|
|
*/
|
|
|
|
/*
|
|
* Copyright (c) 2022 Tino Reichardt <milky-zfs@mcmilk.de>
|
|
*/
|
|
|
|
#ifndef _SYS_SHA2_H
|
|
#define _SYS_SHA2_H
|
|
|
|
#ifdef _KERNEL
|
|
#include <sys/types.h>
|
|
#else
|
|
#include <stdint.h>
|
|
#include <stdlib.h>
|
|
#endif
|
|
|
|
#ifdef __cplusplus
|
|
extern "C" {
|
|
#endif
|
|
|
|
#define SHA224_BLOCK_LENGTH 64
|
|
#define SHA256_BLOCK_LENGTH 64
|
|
#define SHA384_BLOCK_LENGTH 128
|
|
#define SHA512_BLOCK_LENGTH 128
|
|
|
|
#define SHA224_DIGEST_LENGTH 28
|
|
#define SHA256_DIGEST_LENGTH 32
|
|
#define SHA384_DIGEST_LENGTH 48
|
|
#define SHA512_DIGEST_LENGTH 64
|
|
|
|
#define SHA512_224_DIGEST_LENGTH 28
|
|
#define SHA512_256_DIGEST_LENGTH 32
|
|
|
|
#define SHA256_HMAC_BLOCK_SIZE 64
|
|
#define SHA512_HMAC_BLOCK_SIZE 128
|
|
|
|
/* sha256 context */
|
|
typedef struct {
|
|
uint32_t state[8];
|
|
uint64_t count[2];
|
|
uint8_t wbuf[64];
|
|
|
|
/* const sha256_ops_t *ops */
|
|
const void *ops;
|
|
} sha256_ctx;
|
|
|
|
/* sha512 context */
|
|
typedef struct {
|
|
uint64_t state[8];
|
|
uint64_t count[2];
|
|
uint8_t wbuf[128];
|
|
|
|
/* const sha256_ops_t *ops */
|
|
const void *ops;
|
|
} sha512_ctx;
|
|
|
|
/* SHA2 context */
|
|
typedef struct {
|
|
union {
|
|
sha256_ctx sha256;
|
|
sha512_ctx sha512;
|
|
};
|
|
|
|
/* algorithm type */
|
|
int algotype;
|
|
} SHA2_CTX;
|
|
|
|
/* SHA2 algorithm types */
|
|
typedef enum sha2_mech_type {
|
|
SHA256_MECH_INFO_TYPE, /* SUN_CKM_SHA256 */
|
|
SHA256_HMAC_MECH_INFO_TYPE, /* SUN_CKM_SHA256_HMAC */
|
|
SHA256_HMAC_GEN_MECH_INFO_TYPE, /* SUN_CKM_SHA256_HMAC_GENERAL */
|
|
SHA384_MECH_INFO_TYPE, /* SUN_CKM_SHA384 */
|
|
SHA384_HMAC_MECH_INFO_TYPE, /* SUN_CKM_SHA384_HMAC */
|
|
SHA384_HMAC_GEN_MECH_INFO_TYPE, /* SUN_CKM_SHA384_HMAC_GENERAL */
|
|
SHA512_MECH_INFO_TYPE, /* SUN_CKM_SHA512 */
|
|
SHA512_HMAC_MECH_INFO_TYPE, /* SUN_CKM_SHA512_HMAC */
|
|
SHA512_HMAC_GEN_MECH_INFO_TYPE, /* SUN_CKM_SHA512_HMAC_GENERAL */
|
|
SHA512_224_MECH_INFO_TYPE, /* SUN_CKM_SHA512_224 */
|
|
SHA512_256_MECH_INFO_TYPE /* SUN_CKM_SHA512_256 */
|
|
} sha2_mech_type_t;
|
|
|
|
#define SHA256 0
|
|
#define SHA256_HMAC 1
|
|
#define SHA256_HMAC_GEN 2
|
|
#define SHA384 3
|
|
#define SHA384_HMAC 4
|
|
#define SHA384_HMAC_GEN 5
|
|
#define SHA512 6
|
|
#define SHA512_HMAC 7
|
|
#define SHA512_HMAC_GEN 8
|
|
#define SHA512_224 9
|
|
#define SHA512_256 10
|
|
|
|
/* SHA2 Init function */
|
|
extern void SHA2Init(int algotype, SHA2_CTX *ctx);
|
|
|
|
/* SHA2 Update function */
|
|
extern void SHA2Update(SHA2_CTX *ctx, const void *data, size_t len);
|
|
|
|
/* SHA2 Final function */
|
|
extern void SHA2Final(void *digest, SHA2_CTX *ctx);
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif /* SYS_SHA2_H */
|