Merge pull request #50 from dusk-network/copyright

Add copyright headers to .rs files

src/cipher/cipher.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 use dusk_plonk::jubjub::AffinePoint;
 use dusk_plonk::prelude::*;
 use hades252::{ScalarStrategy, Strategy, WIDTH};

src/cipher/error.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 use thiserror::Error;
 
 /// Error definitions for the decription process

src/cipher/mod.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 pub use cipher::PoseidonCipher;
 pub use error::CipherError;
 

src/cipher/tests.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 use super::{
     PoseidonCipher, CIPHER_SIZE, ENCRYPTED_DATA_SIZE, MESSAGE_CAPACITY,
 };

src/cipher/zk.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 use super::{PoseidonCipher, CIPHER_SIZE, MESSAGE_CAPACITY};
 use dusk_plonk::constraint_system::ecc::Point;
 use dusk_plonk::prelude::*;

src/hashing_utils/mod.rs

@@ -1,2 +1,4 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 pub(crate) mod poseidon_annotation;
 pub(crate) mod scalar_storage;

src/hashing_utils/poseidon_annotation.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 //! Helpers for kelvin hashing & storing trait implementations
 use super::scalar_storage::StorageScalar;
 use crate::merkle_lvl_hash::hash;

src/hashing_utils/scalar_storage.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 //! This module defines a Wrap-up over the dusk-bls12_381 to define it's kelvin
 //! storage traits
 

src/lib.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 //! ![Build Status](https://travis-ci.com/dusk-network/Poseidon252.svg?branch=master)](https://travis-ci.com/dusk-network/Poseidon252)
 //! ![Repository](https://dusk-network.github.io/Poseidon252/repo-badge.svg)](https://github.com/dusk-network/Poseidon252)
 //! ![Documentation](https://dusk-network.github.io/Poseidon252/badge.svg)](https://dusk-network.github.io/Poseidon252/index.html)

src/merkle_lvl_hash/hash.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 //! The Merkle Level Hashing is a technique that Poseidon is optimized-by-design
 //! to perform.
 //!

src/merkle_lvl_hash/mod.rs

@@ -1,2 +1,4 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 //! Poseidon hash implementation
 pub(crate) mod hash;

src/merkle_proof/mod.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 pub(crate) mod poseidon_branch;
 pub(crate) mod proof;
 

src/merkle_proof/poseidon_branch.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 //! Definitions of the merkle tree structure seen in Poseidon.
 use crate::hashing_utils::scalar_storage::StorageScalar;
 use crate::merkle_lvl_hash::hash;

src/merkle_proof/proof.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 //! Merkle-tree hashing functions using Poseidon252
 //!
 use super::poseidon_branch::PoseidonBranch;

src/sponge/mod.rs

@@ -1,2 +1,4 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 pub(crate) mod pad;
 pub mod sponge;

src/sponge/pad.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 //! Padding support for sponge hash
 //!
 

src/sponge/sponge.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 //! The `pad` module implements the Sponge's padding algorithm
 use super::pad::*;
 

src/tree/mod.rs

@@ -1,3 +1,5 @@
+// Copyright (c) DUSK NETWORK. All rights reserved.
+// Licensed under the MPL 2.0 license. See LICENSE file in the project root for details.”
 use std::io;
 
 use dusk_plonk::bls12_381::Scalar as BlsScalar;