Frank Denis 5af89b3dcc

std.crypto.chacha: support larger vectors on AVX2 and AVX512 targets (#15809) ...

* std.crypto.chacha: support larger vectors on AVX2 and AVX512 targets

Ryzen 7 7700, ChaCha20/8 stream, long outputs:

Generic: 3268 MiB/s
AVX2   : 6023 MiB/s
AVX512 : 8086 MiB/s

Bump the rand.chacha buffer a tiny bit to take advantage of this.
More than 8 blocks doesn't seem to make any measurable difference.

ChaChaPoly also gets a small performance boost from this, albeit
Poly1305 remains the bottleneck.

Generic:  707 MiB/s
AVX2   :  981 MiB/s
AVX512 : 1202 MiB/s

aarch64 appears to generally benefit from 4-way vectorization.

Verified on Apple Silicon, but also on a Cortex A72.

2023-05-22 20:33:35 +02:00

..

25519

std: fix a bunch of typos

2023-04-30 18:16:04 -07:00

aes

Move std.crypto.config options to std.options (#14906)

2023-03-14 06:40:23 +00:00

Certificate

Ignore certificates with unknown OID (#15539)

2023-05-22 16:13:34 +02:00

pcurves

std.crypto: expose Fe isOdd & add basic parity tests for each pcurve (#15734)

2023-05-21 13:00:48 +02:00

tls

std.crypto.ff - Alloc-free, constant-time field arithmetic for crypto (#15795)

2023-05-22 16:11:06 +02:00

aegis.zig

crypto.AegisMac: fix a regression from s/mem.copy/@memcpy/ (#15733)

2023-05-16 23:51:47 +00:00

aes_gcm.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

aes_ocb.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

aes.zig

cbe: fix remaining aarch64 issues

2023-04-21 16:36:31 -04:00

argon2.zig

std: update to use @memcpy directly

2023-04-28 13:24:43 -07:00

ascon.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

bcrypt.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

benchmark.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

blake2.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

blake3.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

Certificate.zig

std.crypto.ff - Alloc-free, constant-time field arithmetic for crypto (#15795)

2023-05-22 16:11:06 +02:00

chacha20.zig

std.crypto.chacha: support larger vectors on AVX2 and AVX512 targets (#15809)

2023-05-22 20:33:35 +02:00

cmac.zig

update std lib and compiler sources to new for loop syntax

2023-02-18 19:17:21 -07:00

ecdsa.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

errors.zig

std: fix a bunch of typos

2023-04-30 18:16:04 -07:00

ff.zig

std.crypto.ff - Alloc-free, constant-time field arithmetic for crypto (#15795)

2023-05-22 16:11:06 +02:00

ghash_polyval.zig

cbe: fix remaining aarch64 issues

2023-04-21 16:36:31 -04:00

hash_composition.zig

std.crypto.hash: allow creating hash functions from compositions (#11965)

2022-07-01 11:37:41 +02:00

hkdf.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

hmac.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

isap.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

keccak_p.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

kyber_d00.zig

std: fix a bunch of typos

2023-04-30 18:16:04 -07:00

md5.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

modes.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

pbkdf2.zig

Fix PBKDF2 docstring comment

2023-05-01 22:14:51 +03:00

phc_encoding.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

poly1305.zig

update std lib and compiler sources to new for loop syntax

2023-02-18 19:17:21 -07:00

salsa20.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

scrypt.zig

std: update to use @memcpy directly

2023-04-28 13:24:43 -07:00

sha1.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

sha2.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

sha3.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00

siphash.zig

Zir: eliminate field_call_bind and field_call_bind_named

2023-05-20 12:27:48 -07:00

test.zig

update std lib and compiler sources to new for loop syntax

2023-02-18 19:17:21 -07:00

tlcsprng.zig

Remove Gimli and Xoodoo from the standard library (#14928)

2023-03-21 04:54:10 +00:00

tls.zig

std: update to use @memcpy directly

2023-04-28 13:24:43 -07:00

utils.zig

update codebase to use @memset and @memcpy

2023-04-28 13:24:43 -07:00