license: add SPDX headers

LICENSE

@@ -1,4 +1,4 @@
-Copyright 2023-2024 Shift Crypto AG, Switzerland. All rights reserved.
+Copyright 2023-2025 Shift Crypto AG, Switzerland. All rights reserved.
 
                                  Apache License
                            Version 2.0, January 2004

Makefile

@@ -1,3 +1,5 @@
+# SPDX-License-Identifier: Apache-2.0
+
 npm_version=$(shell cat NPM_VERSION)
 
 build-protos:

ci.sh

@@ -1,4 +1,5 @@
 #!/bin/bash
+# SPDX-License-Identifier: Apache-2.0
 
 set -e
 

examples/btc_miniscript.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::str::FromStr;
 
 use bitbox_api::pb;

examples/btc_sign_msg.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use bitbox_api::pb;
 
 async fn signmsg<R: bitbox_api::runtime::Runtime>() {

examples/btc_sign_op_return.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::str::FromStr;
 
 use bitbox_api::{pb, Keypath};

examples/btc_sign_psbt.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use bitbox_api::pb;
 use std::str::FromStr;
 

examples/btc_signtx.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use bitbox_api::pb;
 
 async fn signtx<R: bitbox_api::runtime::Runtime>() {

examples/cardano.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use bitbox_api::pb;
 
 async fn demo<R: bitbox_api::runtime::Runtime>() {

examples/eth.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 const EIP712_MSG: &str = r#"
         {
     "types": {

examples/multithreaded.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 fn multithreading_type_check<T: Sync + Send>(_t: &T) {}
 
 async fn demo<R: bitbox_api::runtime::Runtime + Sync + Send>() {

examples/simulator.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 async fn demo<R: bitbox_api::runtime::Runtime + Sync + Send>() {
     let noise_config = Box::new(bitbox_api::NoiseConfigNoCache {});
     let bitbox = bitbox_api::BitBox::<R>::from_simulator(None, noise_config)

examples/singlethreaded.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 async fn demo<R: bitbox_api::runtime::Runtime>() {
     let noise_config = Box::new(bitbox_api::NoiseConfigNoCache {});
     let bitbox = bitbox_api::BitBox::<R>::from_hid_device(

sandbox/src/Accordion.tsx

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 import { useState } from 'react';
 import './Accordion.css';
 

sandbox/src/App.tsx

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 import { useState } from 'react'
 import * as bitbox from 'bitbox-api';
 import './App.css'

sandbox/src/Bitcoin.tsx

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 import { ChangeEvent, FormEvent, useState } from 'react'
 import * as bitbox from 'bitbox-api';
 

sandbox/src/Cardano.tsx

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 import { ChangeEvent, FormEvent, useState } from 'react'
 import * as bitbox from 'bitbox-api';
 import hexToArrayBuffer from 'hex-to-array-buffer'

sandbox/src/Error.tsx

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 import * as bitbox from 'bitbox-api';
 import { ErrorNotification } from './ErrorNotification';
 import { useEffect, useState } from 'react';

sandbox/src/ErrorNotification.tsx

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 import { useEffect } from "react";
 import "./ErrorNotification.css";
 

sandbox/src/Ethereum.tsx

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 import { FormEvent, useState } from 'react'
 import * as bitbox from 'bitbox-api';
 import hexToArrayBuffer from 'hex-to-array-buffer'

sandbox/src/General.tsx

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 import { FormEvent, useState } from 'react'
 import * as bitbox from 'bitbox-api';
 

sandbox/src/main.tsx

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 import React from 'react'
 import ReactDOM from 'react-dom/client'
 import App from './App.tsx'

sandbox/src/vite-env.d.ts

@@ -1 +1,4 @@
 /// <reference types="vite/client" />
+// SPDX-License-Identifier: Apache-2.0
+
+// Intentionally only contains top-level type references.

sandbox/vite.config.ts

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 import { defineConfig } from 'vite'
 import react from '@vitejs/plugin-react-swc'
 import wasm from "vite-plugin-wasm";

scripts/build-protos.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 //! ```cargo
 //! [dependencies]
 //! # If you change this, also change the version of prost in Cargo.toml.

src/antiklepto.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use thiserror::Error;
 
 use bitcoin::hashes::sha256;

src/btc.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 //! Functions and methods related to Bitcoin.
 
 use crate::runtime::Runtime;

src/cardano.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::runtime::Runtime;
 
 use crate::error::Error;

src/communication.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use super::u2fframing::{self, U2FFraming};
 use crate::runtime::Runtime;
 use crate::util::Threading;

src/constants.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 #[cfg(any(feature = "wasm", feature = "usb"))]
 pub const VENDOR_ID: u16 = 0x03eb;
 #[cfg(any(feature = "wasm", feature = "usb"))]

src/error.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use thiserror::Error;
 
 #[cfg(feature = "wasm")]

src/eth.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::runtime::Runtime;
 
 use crate::error::Error;

src/keypath.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::error::Error;
 
 pub const HARDENED: u32 = 0x80000000;

src/lib.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 //! Rust BitBox hardware wallet client library.
 
 #[cfg(all(feature = "wasm", feature = "multithreaded"))]

src/noise.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use crate::util::Threading;
 use thiserror::Error;
 

src/runtime.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use async_trait::async_trait;
 
 #[cfg_attr(feature = "multithreaded", async_trait)]

src/simulator.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use async_trait::async_trait;
 use std::io::{Read, Write};
 use std::net::TcpStream;

src/u2fframing.rs

@@ -1,16 +1,4 @@
-// Copyright 2020 Shift Cryptosecurity AG
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//      http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
+// SPDX-License-Identifier: Apache-2.0
 
 use byteorder::BigEndian;
 use byteorder::ReadBytesExt;

src/usb.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use super::constants::{PRODUCT_ID, VENDOR_ID};
 use async_trait::async_trait;
 use thiserror::Error;

src/util.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 pub fn remove_leading_zeroes(list: &[u8]) -> Vec<u8> {
     if let Some(first_non_zero) = list.iter().position(|&x| x != 0) {
         list[first_non_zero..].to_vec()

src/wasm/connect.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use super::{noise, types::TsOnCloseCb, BitBox, JavascriptError};
 use crate::communication;
 use wasm_bindgen::prelude::*;

src/wasm/localstorage.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 pub fn get<T: serde::de::DeserializeOwned>(key: &str) -> Result<T, ()> {
     let window = web_sys::window().ok_or(())?;
     let local_storage = match window.local_storage() {

src/wasm/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use std::str::FromStr;
 
 mod connect;

src/wasm/noise.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use super::localstorage;
 
 use crate::noise::{ConfigError, NoiseConfigData};

src/wasm/types.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 use super::JavascriptError;
 
 use wasm_bindgen::prelude::*;

tests/test_btc.rs

@@ -1,4 +1,6 @@
 #![cfg(feature = "simulator")]
+// SPDX-License-Identifier: Apache-2.0
+
 // Simulators only run on linux/amd64.
 #![cfg(all(target_os = "linux", target_arch = "x86_64"))]
 

tests/test_btc_psbt.rs

@@ -1,4 +1,6 @@
 #![cfg(feature = "simulator")]
+// SPDX-License-Identifier: Apache-2.0
+
 // Simulators only run on linux/amd64.
 #![cfg(all(target_os = "linux", target_arch = "x86_64"))]
 

tests/test_cardano.rs

@@ -1,4 +1,6 @@
 #![cfg(feature = "simulator")]
+// SPDX-License-Identifier: Apache-2.0
+
 // Simulators only run on linux/amd64.
 #![cfg(all(target_os = "linux", target_arch = "x86_64"))]
 

tests/test_device.rs

@@ -1,4 +1,6 @@
 #![cfg(feature = "simulator")]
+// SPDX-License-Identifier: Apache-2.0
+
 // Simulators only run on linux/amd64.
 #![cfg(all(target_os = "linux", target_arch = "x86_64"))]
 

tests/util/mod.rs

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 // Since each integration test file is compiled independently and not all integration tests use all
 // of the util functions, the ones that are not used by all integration test files produce a
 // warning.

webhid.js

@@ -1,3 +1,5 @@
+// SPDX-License-Identifier: Apache-2.0
+
 export async function jsSleep(ms) {
   await new Promise(resolve => setTimeout(resolve, ms));
 }