snarkvm_console_algorithms/bhp/
hash.rs

1// Copyright 2024 Aleo Network Foundation
2// This file is part of the snarkVM library.
3
4// Licensed under the Apache License, Version 2.0 (the "License");
5// you may not use this file except in compliance with the License.
6// You may obtain a copy of the License at:
7
8// http://www.apache.org/licenses/LICENSE-2.0
9
10// Unless required by applicable law or agreed to in writing, software
11// distributed under the License is distributed on an "AS IS" BASIS,
12// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13// See the License for the specific language governing permissions and
14// limitations under the License.
15
16use super::*;
17
18impl<E: Environment, const NUM_WINDOWS: u8, const WINDOW_SIZE: u8> Hash for BHP<E, NUM_WINDOWS, WINDOW_SIZE> {
19    type Input = bool;
20    type Output = Field<E>;
21
22    /// Returns the BHP hash of the given input as a field element.
23    fn hash(&self, input: &[Self::Input]) -> Result<Self::Output> {
24        Ok(self.hash_uncompressed(input)?.to_x_coordinate())
25    }
26}
snarkvm_console_algorithms/bhp/hash.rs

snarkvm_console_algorithms/bhp/
hash.rs
