From eb8dd9dca1228af0cd132f515509051ecfabf6f6 Mon Sep 17 00:00:00 2001 From: cvs2svn Date: Mon, 14 Apr 2025 17:32:06 +0000 Subject: This commit was manufactured by cvs2git to create tag 'tb_20250414'. --- src/lib/libcrypto/sha/sha3_internal.h | 81 ----------------------------------- 1 file changed, 81 deletions(-) delete mode 100644 src/lib/libcrypto/sha/sha3_internal.h (limited to 'src/lib/libcrypto/sha/sha3_internal.h') diff --git a/src/lib/libcrypto/sha/sha3_internal.h b/src/lib/libcrypto/sha/sha3_internal.h deleted file mode 100644 index 53a4980c19..0000000000 --- a/src/lib/libcrypto/sha/sha3_internal.h +++ /dev/null @@ -1,81 +0,0 @@ -/* $OpenBSD: sha3_internal.h,v 1.15 2023/04/25 19:32:19 tb Exp $ */ -/* - * The MIT License (MIT) - * - * Copyright (c) 2015 Markku-Juhani O. Saarinen - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to deal - * in the Software without restriction, including without limitation the rights - * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell - * copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in all - * copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, - * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - */ - -#include -#include - -#ifndef HEADER_SHA3_INTERNAL_H -#define HEADER_SHA3_INTERNAL_H - -#define KECCAK_BIT_WIDTH 1600 -#define KECCAK_BYTE_WIDTH (KECCAK_BIT_WIDTH / 8) - -#define SHA3_224_BIT_LENGTH 224 -#define SHA3_224_BITRATE (2 * SHA3_224_BIT_LENGTH) -#define SHA3_224_CAPACITY (KECCAK_BIT_WIDTH - SHA3_224_BITRATE) -#define SHA3_224_BLOCK_SIZE (SHA3_224_CAPACITY / 8) -#define SHA3_224_DIGEST_LENGTH (SHA3_224_BIT_LENGTH / 8) - -#define SHA3_256_BIT_LENGTH 256 -#define SHA3_256_BITRATE (2 * SHA3_256_BIT_LENGTH) -#define SHA3_256_CAPACITY (KECCAK_BIT_WIDTH - SHA3_256_BITRATE) -#define SHA3_256_BLOCK_SIZE (SHA3_256_CAPACITY / 8) -#define SHA3_256_DIGEST_LENGTH (SHA3_256_BIT_LENGTH / 8) - -#define SHA3_384_BIT_LENGTH 384 -#define SHA3_384_BITRATE (2 * SHA3_384_BIT_LENGTH) -#define SHA3_384_CAPACITY (KECCAK_BIT_WIDTH - SHA3_384_BITRATE) -#define SHA3_384_BLOCK_SIZE (SHA3_384_CAPACITY / 8) -#define SHA3_384_DIGEST_LENGTH (SHA3_384_BIT_LENGTH / 8) - -#define SHA3_512_BIT_LENGTH 512 -#define SHA3_512_BITRATE (2 * SHA3_512_BIT_LENGTH) -#define SHA3_512_CAPACITY (KECCAK_BIT_WIDTH - SHA3_512_BITRATE) -#define SHA3_512_BLOCK_SIZE (SHA3_512_CAPACITY / 8) -#define SHA3_512_DIGEST_LENGTH (SHA3_512_BIT_LENGTH / 8) - -typedef struct sha3_ctx_st { - union { - uint8_t b[200]; /* State as 8 bit bytes. */ - uint64_t q[25]; /* State as 64 bit words. */ - } state; - size_t pt; - size_t rsize; - size_t mdlen; -} sha3_ctx; - -int sha3_init(sha3_ctx *c, int mdlen); -int sha3_update(sha3_ctx *c, const void *data, size_t len); -int sha3_final(void *md, sha3_ctx *c); - -/* SHAKE128 and SHAKE256 extensible-output functions. */ -#define shake128_init(c) sha3_init(c, 16) -#define shake256_init(c) sha3_init(c, 32) -#define shake_update sha3_update - -void shake_xof(sha3_ctx *c); -void shake_out(sha3_ctx *c, void *out, size_t len); - -#endif -- cgit v1.2.3-55-g6feb