b9665c7cfe
* initial secret store commit * various fixes * license * (sstore, secstore) -> secretstore * marked KeyServer trait as IPC-ready * fixed style * ignore requests with Origin header * fixed tests * fixed Origin header check
106 lines
2.6 KiB
Rust
106 lines
2.6 KiB
Rust
// Copyright 2015-2017 Parity Technologies (UK) Ltd.
|
|
// This file is part of Parity.
|
|
|
|
// Parity is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// Parity is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
use dir::default_data_path;
|
|
use helpers::replace_home;
|
|
|
|
#[derive(Debug, PartialEq, Clone)]
|
|
/// Secret store configuration
|
|
pub struct Configuration {
|
|
/// Is secret store functionality enabled?
|
|
pub enabled: bool,
|
|
/// Interface to listen to
|
|
pub interface: String,
|
|
/// Port to listen to
|
|
pub port: u16,
|
|
/// Data directory path for secret store
|
|
pub data_path: String,
|
|
}
|
|
|
|
#[derive(Debug, PartialEq, Clone)]
|
|
/// Secret store dependencies
|
|
pub struct Dependencies {
|
|
// the only dependency will be BlockChainClient
|
|
}
|
|
|
|
#[cfg(not(feature = "secretstore"))]
|
|
mod server {
|
|
use super::{Configuration, Dependencies};
|
|
|
|
/// Noop key server implementation
|
|
pub struct KeyServer;
|
|
|
|
impl KeyServer {
|
|
/// Create new noop key server
|
|
pub fn new(_conf: Configuration, _deps: Dependencies) -> Result<Self, String> {
|
|
Ok(KeyServer)
|
|
}
|
|
}
|
|
}
|
|
|
|
#[cfg(feature="secretstore")]
|
|
mod server {
|
|
use ethcore_secretstore;
|
|
use super::{Configuration, Dependencies};
|
|
|
|
/// Key server
|
|
pub struct KeyServer {
|
|
_key_server: Box<ethcore_secretstore::KeyServer>,
|
|
}
|
|
|
|
impl KeyServer {
|
|
/// Create new key server
|
|
pub fn new(conf: Configuration, _deps: Dependencies) -> Result<Self, String> {
|
|
let conf = ethcore_secretstore::ServiceConfiguration {
|
|
listener_addr: conf.interface,
|
|
listener_port: conf.port,
|
|
data_path: conf.data_path,
|
|
};
|
|
|
|
let key_server = ethcore_secretstore::start(conf)
|
|
.map_err(Into::<String>::into)?;
|
|
|
|
Ok(KeyServer {
|
|
_key_server: key_server,
|
|
})
|
|
}
|
|
}
|
|
}
|
|
|
|
pub use self::server::KeyServer;
|
|
|
|
impl Default for Configuration {
|
|
fn default() -> Self {
|
|
let data_dir = default_data_path();
|
|
Configuration {
|
|
enabled: true,
|
|
interface: "127.0.0.1".to_owned(),
|
|
port: 8082,
|
|
data_path: replace_home(&data_dir, "$BASE/secretstore"),
|
|
}
|
|
}
|
|
}
|
|
|
|
/// Start secret store-related functionality
|
|
pub fn start(conf: Configuration, deps: Dependencies) -> Result<Option<KeyServer>, String> {
|
|
if !conf.enabled {
|
|
return Ok(None);
|
|
}
|
|
|
|
KeyServer::new(conf, deps)
|
|
.map(|s| Some(s))
|
|
}
|