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
62 lines
1.5 KiB
C
62 lines
1.5 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>
|
|
*/
|
|
|
|
#include <sys/zio_checksum.h>
|
|
#include <sys/zfs_context.h>
|
|
#include <sys/zfs_impl.h>
|
|
|
|
#include <sys/blake3.h>
|
|
#include <sys/sha2.h>
|
|
|
|
/*
|
|
* impl_ops - backend for implementations of algorithms
|
|
*/
|
|
const zfs_impl_t *impl_ops[] = {
|
|
&zfs_blake3_ops,
|
|
&zfs_sha256_ops,
|
|
&zfs_sha512_ops,
|
|
NULL
|
|
};
|
|
|
|
/*
|
|
* zfs_impl_get_ops - Get the API functions for an impl backend
|
|
*/
|
|
const zfs_impl_t *
|
|
zfs_impl_get_ops(const char *algo)
|
|
{
|
|
const zfs_impl_t **ops = impl_ops;
|
|
|
|
if (!algo || !*algo)
|
|
return (*ops);
|
|
|
|
for (; *ops; ops++) {
|
|
if (strcmp(algo, (*ops)->name) == 0)
|
|
break;
|
|
}
|
|
|
|
ASSERT3P(ops, !=, NULL);
|
|
return (*ops);
|
|
}
|