/* * * Copyright (c) 2020-2022 Project CHIP Authors * * 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. */ use log::error; use crate::error::Error; use super::CryptoKeyPair; pub struct KeyPairDummy {} impl KeyPairDummy { pub fn new() -> Result { Ok(Self {}) } } impl CryptoKeyPair for KeyPairDummy { fn get_csr<'a>(&self, _out_csr: &'a mut [u8]) -> Result<&'a [u8], Error> { error!("This API should never get called"); Err(Error::Invalid) } fn get_public_key(&self, _pub_key: &mut [u8]) -> Result { error!("This API should never get called"); Err(Error::Invalid) } fn get_private_key(&self, _pub_key: &mut [u8]) -> Result { error!("This API should never get called"); Err(Error::Invalid) } fn derive_secret(self, _peer_pub_key: &[u8], _secret: &mut [u8]) -> Result { error!("This API should never get called"); Err(Error::Invalid) } fn sign_msg(&self, _msg: &[u8], _signature: &mut [u8]) -> Result { error!("This API should never get called"); Err(Error::Invalid) } fn verify_msg(&self, _msg: &[u8], _signature: &[u8]) -> Result<(), Error> { error!("This API should never get called"); Err(Error::Invalid) } }