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Add RIPEMD Hashing to stdlb (#2663)

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* Add RIPE-MD Hashing to stdlib
---------

Co-authored-by: Christoffer Lerno <christoffer@aegik.com>
This commit is contained in:
Zack Puhl
2025-12-20 13:39:12 -05:00
committed by GitHub
parent d2f59c5b3f
commit 0d9547a388
4 changed files with 826 additions and 0 deletions
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76
benchmarks/stdlib/hash/ripemd.c3 Normal file
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// Copyright (c) 2025 Zack Puhl <github@xmit.xyz>. All rights reserved.
// Use of this source code is governed by the MIT license
// a copy of which can be found in the LICENSE_STDLIB file.
module ripemd_bench;
fn void initialize_bench() @init
{
set_benchmark_warmup_iterations(3);
set_benchmark_max_iterations(256);
input = mem::alloc_array(char, BUFSZ);
input[:BUFSZ] = (char[]){ [0..BUFSZ-1] = 0xA5 }[..];
input_slice = input[:BUFSZ];
}
fn void teardown_bench() @finalizer
{
mem::free(input);
input = null;
}
char* input;
char[] input_slice;
const usz BUFSZ = 1024 * 1024;
module ripemd_bench @benchmark;
import std::hash;
fn void ripemd_128()
{
runtime::@start_benchmark();
char[*] myset = ripemd::hash{128}(input_slice);
runtime::@end_benchmark();
mem::zero_volatile(myset[..]);
}
fn void ripemd_160()
{
runtime::@start_benchmark();
char[*] myset = ripemd::hash{160}(input_slice);
runtime::@end_benchmark();
mem::zero_volatile(myset[..]);
}
fn void ripemd_256()
{
runtime::@start_benchmark();
char[*] myset = ripemd::hash{256}(input_slice);
runtime::@end_benchmark();
mem::zero_volatile(myset[..]);
}
fn void ripemd_320()
{
runtime::@start_benchmark();
char[*] myset = ripemd::hash{320}(input_slice);
runtime::@end_benchmark();
mem::zero_volatile(myset[..]);
}
fn void compared_with_sha256()
{
runtime::@start_benchmark();
char[*] myset = sha256::hash(input_slice);
runtime::@end_benchmark();
mem::zero_volatile(myset[..]);
}
fn void compared_with_whirlpool()
{
runtime::@start_benchmark();
char[*] myset = whirlpool::hash(input_slice);
runtime::@end_benchmark();
mem::zero_volatile(myset[..]);
}