ab_riscv_benchmarks/
lib.rs

1#![cfg_attr(target_env = "abundance", no_std)]
2#![cfg_attr(not(target_env = "abundance"), feature(const_block_items))]
3
4#[cfg(not(target_env = "abundance"))]
5pub mod host_utils;
6
7use ab_blake3::{CHUNK_LEN, OUT_LEN, single_chunk_hash};
8use ab_contracts_macros::contract;
9use ab_core_primitives::ed25519::{Ed25519PublicKey, Ed25519Signature};
10use ab_io_type::bool::Bool;
11use ab_io_type::trivial_type::TrivialType;
12
13#[derive(Debug, Copy, Clone, TrivialType)]
14#[repr(C)]
15pub struct Benchmarks;
16
17#[contract]
18impl Benchmarks {
19    /// Hash a single chunk worth of bytes
20    #[view]
21    pub fn blake3_hash_chunk(#[input] chunk: &[u8; CHUNK_LEN]) -> [u8; OUT_LEN] {
22        single_chunk_hash(chunk).expect("Exactly one chunk; qed")
23    }
24
25    /// Verify a single Ed25519 signature
26    #[view]
27    pub fn ed25519_verify(
28        #[input] public_key: &Ed25519PublicKey,
29        #[input] signature: &Ed25519Signature,
30        #[input] message: &[u8; OUT_LEN],
31    ) -> Bool {
32        Bool::new(public_key.verify(signature, message).is_ok())
33    }
34}
ab_riscv_benchmarks/lib.rs

ab_riscv_benchmarks/
lib.rs
