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/freebsd/sys/crypto/rijndael/
H A Drijndael-api-fst.c1 /* $KAME: rijndael-api-fst.c,v 1.10 2001/05/27 09:34:18 itojun Exp $ */
4 * rijndael-api-fst.c v2.3 April '2000
26 #include <crypto/rijndael/rijndael-api-fst.h>
42 key->direction = direction; in rijndael_makeKey()
48 key->keyLen = keyLen; in rijndael_makeKey()
54 memcpy(key->keyMaterial, keyMaterial, keyLen/8); in rijndael_makeKey()
59 key->Nr = rijndaelKeySetupEnc(key->rk, key->keyMaterial, keyLen); in rijndael_makeKey()
61 key->Nr = rijndaelKeySetupDec(key->rk, key->keyMaterial, keyLen); in rijndael_makeKey()
63 rijndaelKeySetupEnc(key->ek, key->keyMaterial, keyLen); in rijndael_makeKey()
69 cipher->mode = mode; in rijndael_cipherInit()
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/freebsd/sys/dev/sfxge/common/
H A Defx_hash.c1 /*-
9 * These are functions for producing 32-bit hashes for hash table lookup...
13 * Copyright (c) 2014-2016 Solarflare Communications Inc.
50 * Rotate a 32-bit value left
53 * fall-back to a simple shift based implementation.
63 (((_value) << (_shift)) | ((_value) >> (32 - (_shift))))
67 /* Mix three 32-bit values reversibly */
70 _a -= _c; \
73 _b -= _a; \
76 _c -= _b; \
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/freebsd/crypto/openssl/crypto/chacha/
H A Dchacha_enc.c2 * Copyright 2015-2020 The OpenSSL Project Authors. All Rights Reserved.
21 u32 u[16];
25 # define ROTATE(v, n) (((v) << (n)) | ((v) >> (32 - (n))))
30 (p)[2] = (u8)(v >> 16); \
36 x[a] += x[b], x[d] = ROTATE((x[d] ^ x[a]),16), \
41 /* chacha_core performs 20 rounds of ChaCha on the input words in
42 * |input| and writes the 64 output bytes to |output|. */
43 static void chacha20_core(chacha_buf *output, const u32 input[16]) in chacha20_core() argument
45 u32 x[16]; in chacha20_core()
49 memcpy(x, input, sizeof(x)); in chacha20_core()
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/freebsd/contrib/unbound/compat/
H A Dchacha_private.h2 chacha-merged.c version 20080118
14 u32 input[16]; /* could be compressed */ member
24 (U32V((v) << (n)) | ((v) >> (32 - (n))))
29 ((u32)((p)[2]) << 16) | \
36 (p)[2] = U8V((v) >> 16); \
46 a = PLUS(a,b); d = ROTATE(XOR(d,a),16); \
51 static const char sigma[16] = "expand 32-byte k";
52 static const char tau[16] = "expand 16-byte k";
59 x->input[4] = U8TO32_LITTLE(k + 0); in chacha_keysetup()
60 x->input[5] = U8TO32_LITTLE(k + 4); in chacha_keysetup()
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/freebsd/crypto/openssh/openbsd-compat/
H A Dchacha_private.h4 chacha-merged.c version 20080118
16 u32 input[16]; /* could be compressed */ member
26 (U32V((v) << (n)) | ((v) >> (32 - (n))))
31 ((u32)((p)[2]) << 16) | \
38 (p)[2] = U8V((v) >> 16); \
48 a = PLUS(a,b); d = ROTATE(XOR(d,a),16); \
53 static const char sigma[16] = "expand 32-byte k";
54 static const char tau[16] = "expand 16-byte k";
61 x->input[4] = U8TO32_LITTLE(k + 0); in chacha_keysetup()
62 x->input[5] = U8TO32_LITTLE(k + 4); in chacha_keysetup()
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/freebsd/sys/crypto/chacha20/
H A Dchacha.c2 chacha-merged.c version 20080118
26 (U32V((v) << (n)) | ((v) >> (32 - (n))))
31 ((u32)((p)[2]) << 16) | \
38 (p)[2] = U8V((v) >> 16); \
48 a = PLUS(a,b); d = ROTATE(XOR(d,a),16); \
53 static const char sigma[16] = "expand 32-byte k";
54 static const char tau[16] = "expand 16-byte k";
61 x->input[4] = U8TO32_LITTLE(k + 0); in chacha_keysetup()
62 x->input[5] = U8TO32_LITTLE(k + 4); in chacha_keysetup()
63 x->input[6] = U8TO32_LITTLE(k + 8); in chacha_keysetup()
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/freebsd/contrib/llvm-project/llvm/lib/Support/
H A Dxxhash.cpp2 * xxHash - Extremely Fast Hash algorithm
3 * Copyright (C) 2012-2023, Yann Collet
5 * BSD 2-Clause License (http://www.opensource.org/licenses/bsd-license.php)
31 * - xxHash homepage: http://www.xxhash.com
32 * - xxHash source repository : https://github.com/Cyan4973/xxHash
67 return (X << R) | (X >> (64 - R)); in rotl64()
80 static uint64_t round(uint64_t Acc, uint64_t Input) { in round() argument
81 Acc += Input * PRIME64_2; in round()
111 const unsigned char *const Limit = BEnd - 32; in xxHash64()
115 uint64_t V4 = Seed - PRIME64_1; in xxHash64()
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/freebsd/crypto/openssh/
H A Dchacha.c3 chacha-merged.c version 20080118
24 (U32V((v) << (n)) | ((v) >> (32 - (n))))
29 ((u32)((p)[2]) << 16) | \
36 (p)[2] = U8V((v) >> 16); \
46 a = PLUS(a,b); d = ROTATE(XOR(d,a),16); \
51 static const char sigma[16] = "expand 32-byte k";
52 static const char tau[16] = "expand 16-byte k";
59 x->input[4] = U8TO32_LITTLE(k + 0); in chacha_keysetup()
60 x->input[5] = U8TO32_LITTLE(k + 4); in chacha_keysetup()
61 x->input[6] = U8TO32_LITTLE(k + 8); in chacha_keysetup()
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/freebsd/tests/sys/devrandom/
H A Duint128_test.c1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause
38 #include <crypto/rijndael/rijndael-api-fst.h>
44 #include <atf-c.h>
47 vec_u32_tole128(uint8_t dst[static 16], const uint32_t src[static 4]) in vec_u32_tole128()
56 le128_to_vec_u32(uint32_t dst[static 4], const uint8_t src[static 16]) in le128_to_vec_u32()
67 uint8_t le128x[16]; in formatu128()
81 sz -= rc; in formatu128()
84 buf[-1] = '\0'; in formatu128()
103 uint32_t input[4]; in ATF_TC_BODY() member
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/freebsd/sys/contrib/device-tree/Bindings/clock/
H A Damlogic,c3-peripherals-clkc.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 # Copyright (C) 2022-2023 Amlogic, Inc. All rights reserved
4 ---
5 $id: http://devicetree.org/schemas/clock/amlogic,c3-peripherals-clkc.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Neil Armstrong <neil.armstrong@linaro.org>
12 - Jerome Brunet <jbrunet@baylibre.com>
13 - Xianwei Zhao <xianwei.zhao@amlogic.com>
14 - Chuan Liu <chuan.liu@amlogic.com>
18 const: amlogic,c3-peripherals-clkc
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/freebsd/crypto/openssl/test/recipes/30-test_evp_data/
H A Devpmac_siphash.txt2 # Copyright 2001-2021 The OpenSSL Project Authors. All Rights Reserved.
14 # SIPHASH tests - default values: 2,4 rounds, 16-byte mac
21 Input =
26 Input = 00
31 Input = 0001
36 Input = 000102
41 Input = 00010203
46 Input = 0001020304
51 Input = 000102030405
56 Input = 00010203040506
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/freebsd/sys/crypto/openssl/arm/
H A Dchacha-armv4.S1 /* Do not modify. This file is auto-generated from chacha-armv4.pl. */
21 .long 0x61707865,0x3320646e,0x79622d32,0x6b206574 @ endian-neutral
29 .word OPENSSL_armcap_P-.LChaCha20_ctr32
32 .word -1
41 stmdb sp!,{r0,r1,r2,r4-r11,lr}
43 sub r14,pc,#16 @ ChaCha20_ctr32
56 ldr r4,[r14,#-32]
68 sub sp,sp,#4*(16) @ off-load area
75 str r10,[sp,#4*(16+10)] @ off-load "rx"
76 str r11,[sp,#4*(16+11)] @ off-load "rx"
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/freebsd/usr.bin/clang/llvm-size/
H A Dllvm-size.14 .nr rst2man-indent-level 0
7 \\$1 \\n[an-margin]
8 level \\n[rst2man-indent-level]
9 level margin: \\n[rst2man-indent\\n[rst2man-indent-level]]
10 -
11 \\n[rst2man-indent0]
12 \\n[rst2man-indent1]
13 \\n[rst2man-indent2]
18 . nr rst2man-indent\\n[rst2man-indent-level] \\n[an-margin]
19 . nr rst2man-indent-level +1
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/freebsd/share/man/man7/
H A Dcrypto.71 .\" Copyright (c) 2014-2021 The FreeBSD Foundation
3 .\" Portions of this documentation were written by John-Mark Gurney
38 The in-kernel OpenCrypto framework supports several different encryption
44 over an input of bytes.
45 In-kernel requests can either compute the value for a given input,
46 or verify if a given tag matches the computed tag for a given input.
48 .Bl -column "CRYPTO_AES_CCM_CBC_MAC" "XXX" "16, 24, 32" "Digest"
50 .It Dv CRYPTO_AES_CCM_CBC_MAC Ta 12 Ta 16, 24, 32 Ta 16 Ta
51 Authentication-only mode of AES-CCM
52 .It Dv CRYPTO_AES_NIST_GMAC Ta 12 Ta 16, 24, 32 Ta 16 Ta
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/freebsd/contrib/llvm-project/compiler-rt/lib/builtins/i386/
H A Dfloatundisf.S3 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
11 // a write-small read-large stall, so the software implementation here is
14 // This is a branch-free implementation. A branchy implementation might be
15 // faster for the common case if you know something a priori about the input
18 /* branch-free x87 implementation - one cycle slower than without x87.
28 #define TWOp64 twop64-0b(%ecx,%eax,8)
52 // branch-free, x87-free implementation - faster at the expense of code size
58 .balign 16
63 .balign 16
68 .balign 16
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/freebsd/sys/contrib/libsodium/src/libsodium/crypto_stream/chacha20/ref/
H A Dchacha20_ref.c3 chacha-merged.c version 20080118
21 uint32_t input[16]; member
37 d = ROTATE(XOR(d, a), 16); \
48 ctx->input[0] = U32C(0x61707865); in chacha_keysetup()
49 ctx->input[1] = U32C(0x3320646e); in chacha_keysetup()
50 ctx->input[2] = U32C(0x79622d32); in chacha_keysetup()
51 ctx->input[3] = U32C(0x6b206574); in chacha_keysetup()
52 ctx->input[4] = LOAD32_LE(k + 0); in chacha_keysetup()
53 ctx->input[5] = LOAD32_LE(k + 4); in chacha_keysetup()
54 ctx->input[6] = LOAD32_LE(k + 8); in chacha_keysetup()
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/freebsd/crypto/openssl/crypto/sha/asm/
H A Dsha512-ia64.pl2 # Copyright 2004-2016 The OpenSSL Project Authors. All Rights Reserved.
20 # faster than gcc and >60%(!) faster than code generated by HP-UX
21 # compiler (yes, HP-UX is generating slower code, because unlike gcc,
23 # substitutes for 64-bit rotate).
26 # and HP-UX compiler - by >40% (yes, gcc won sha512_block, but lost
28 # too much. I mean it's 64 32-bit rounds vs. 80 virtually identical
29 # 64-bit ones and 1003*64/80 gives 802. Extra cycles, 2 per round,
30 # are spent on extra work to provide for 32-bit rotations. 32-bit
32 # reason lower 32 bits are deposited to upper half of 64-bit register
34 # operations, X[16] values are *maintained* with copies of lower
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/freebsd/sys/contrib/libsodium/src/libsodium/crypto_stream/salsa20/xmm6int/
H A Dsalsa20_xmm6int-sse2.c19 # include "salsa20_xmm6int-sse2.h"
24 uint32_t input[16]; member
27 static const int TR[16] = {
34 ctx->input[TR[1]] = LOAD32_LE(k + 0); in salsa_keysetup()
35 ctx->input[TR[2]] = LOAD32_LE(k + 4); in salsa_keysetup()
36 ctx->input[TR[3]] = LOAD32_LE(k + 8); in salsa_keysetup()
37 ctx->input[TR[4]] = LOAD32_LE(k + 12); in salsa_keysetup()
38 ctx->input[TR[11]] = LOAD32_LE(k + 16); in salsa_keysetup()
39 ctx->input[TR[12]] = LOAD32_LE(k + 20); in salsa_keysetup()
40 ctx->input[TR[13]] = LOAD32_LE(k + 24); in salsa_keysetup()
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H A Dsalsa20_xmm6int-avx2.c27 # include "salsa20_xmm6int-avx2.h"
32 uint32_t input[16]; member
35 static const int TR[16] = {
42 ctx->input[TR[1]] = LOAD32_LE(k + 0); in salsa_keysetup()
43 ctx->input[TR[2]] = LOAD32_LE(k + 4); in salsa_keysetup()
44 ctx->input[TR[3]] = LOAD32_LE(k + 8); in salsa_keysetup()
45 ctx->input[TR[4]] = LOAD32_LE(k + 12); in salsa_keysetup()
46 ctx->input[TR[11]] = LOAD32_LE(k + 16); in salsa_keysetup()
47 ctx->input[TR[12]] = LOAD32_LE(k + 20); in salsa_keysetup()
48 ctx->input[TR[13]] = LOAD32_LE(k + 24); in salsa_keysetup()
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/freebsd/contrib/libarchive/libarchive/
H A Dxxhash.c2 xxHash - Fast Hash algorithm
3 Copyright (C) 2012-2014, Yann Collet.
4 BSD 2-Clause License (http://www.opensource.org/licenses/bsd-license.php)
30 - xxHash source repository : http://code.google.com/p/xxhash/
47 ** You can also enable this parameter if you know your input data will always be aligned (boundarie…
54 ** If the input pointer is a null pointer, xxHash default behavior is to trigger a memory access er…
55 …n this option is enabled, xxHash output for null input pointers will be the same as a null-length …
61 ** By default, xxHash library provides endian-independent Hash values, based on little-endian conve…
62 ** Results are therefore identical for little-endian and big-endian CPU.
63 ** This comes at a performance cost for big-endian CPU, since some swapping is required to emulate …
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/freebsd/sys/contrib/alpine-hal/eth/
H A Dal_hal_eth_ec_regs.h1 /*-
10 found at http://www.gnu.org/licenses/gpl-2.0.html
86 /* [0x0] Rx FIFO input controller configuration 1 */
88 /* [0x4] Rx FIFO input controller configuration 2 */
96 /* [0x14] Rx FIFO input controller loopback FIFO configuratio ... */
119 /* [0x20] Input result vector, default values for parser inpu ... */
121 /* [0x24] Result input vector selection */
214 /* [0x38] VLAN p-bits table address */
216 /* [0x3c] VLAN p-bits table data */
280 /* [0xb8] Tuple (4/2) Hash configuration , mask for the input ... */
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/freebsd/sys/contrib/device-tree/Bindings/timer/
H A Drenesas,rz-mtu3.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/timer/renesas,rz-mtu
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/freebsd/sys/dev/liquidio/base/
H A Dlio_config.h41 /*--------------------------CONFIG VALUES------------------------*/
75 #define LIO_CN23XX_OQ_REFIL_THRESHOLD 16
90 #define LIO_CN23XX_MAX_INPUT_JABBER (LIO_CN23XX_PKI_MAX_FRAME_SIZE - \
102 #define LIO_GET_IQ_CFG(cfg) ((cfg)->iq)
103 #define LIO_GET_IQ_MAX_Q_CFG(cfg) ((cfg)->iq.max_iqs)
104 #define LIO_GET_IQ_INSTR_TYPE_CFG(cfg) ((cfg)->iq.instr_type)
106 #define LIO_GET_IQ_INTR_PKT_CFG(cfg) ((cfg)->iq.iq_intr_pkt)
108 #define LIO_GET_OQ_MAX_Q_CFG(cfg) ((cfg)->oq.max_oqs)
109 #define LIO_GET_OQ_PKTS_PER_INTR_CFG(cfg) ((cfg)->oq.pkts_per_intr)
110 #define LIO_GET_OQ_REFILL_THRESHOLD_CFG(cfg) ((cfg)->oq.refill_threshold)
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/freebsd/sys/contrib/openzfs/module/zstd/lib/common/
H A Dxxhash.c2 * xxHash - Fast Hash algorithm
3 * Copyright (c) 2012-2020, Yann Collet, Facebook, Inc.
6 * - xxHash homepage: http://www.xxhash.com
7 * - xxHash source repository : https://github.com/Cyan4973/xxHash
9 * This source code is licensed under both the BSD-style license (found in the
12 * You may select, at your option, one of the above-listed licenses.
21 * Unfortunately, on some target/compiler combinations, the generated assembly is sub-optimal.
43 …* If the input pointer is a null pointer, xxHash default behavior is to trigger a memory access er…
44 …n this option is enabled, xxHash output for null input pointers will be the same as a null-length …
50 …* By default, xxHash library provides endian-independent Hash values, based on little-endian conve…
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/freebsd/sys/contrib/zstd/lib/common/
H A Dxxhash.h2 * xxHash - Fast Hash algorithm
6 * - xxHash homepage: http://www.xxhash.com
7 * - xxHash source repository : https://github.com/Cyan4973/xxHash
9 * This source code is licensed under both the BSD-style license (found in the
12 * You may select, at your option, one of the above-listed licenses.
49 MD5-32 0.33 GB/s 10 Ronald L. Rivest
50 SHA1-32 0.28 GB/s 10
57 Other speed-oriented implementations can be faster,
59 https://fastcompression.blogspot.com/2019/03/presenting-xxh3.html?showComment=1552696407071#c349009…
61 A 64-bit version, named XXH64, is available since r35.
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