Add RandomX hashing wrapper

This commit is contained in:
Capri 2026-09-13 17:02:13 +00:00
commit 1a927ccb44
Signed by: VextaProject
SSH key fingerprint: SHA256:739BZv8LvIDY2tR7lXLy/IQ6MaGTQtYcG9GNvCjmpVM
3 changed files with 61 additions and 0 deletions

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#include <crypto/randomx_hash.h>
#include <randomx.h>
bool VextaRandomXHash(
const void* input,
std::size_t input_size,
const void* key,
std::size_t key_size,
uint8_t output[VEXTA_RANDOMX_HASH_SIZE])
{
randomx_cache* cache = randomx_alloc_cache(RANDOMX_FLAG_DEFAULT);
if (cache == nullptr) {
return false;
}
randomx_init_cache(cache, key, key_size);
randomx_vm* vm = randomx_create_vm(
RANDOMX_FLAG_DEFAULT,
cache,
nullptr);
if (vm == nullptr) {
randomx_release_cache(cache);
return false;
}
randomx_calculate_hash(vm, input, input_size, output);
randomx_destroy_vm(vm);
randomx_release_cache(cache);
return true;
}