96 lines
2.4 KiB
Rust
96 lines
2.4 KiB
Rust
// Copyright 2015, 2016 Ethcore (UK) Ltd.
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// This file is part of Parity.
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// Parity is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity. If not, see <http://www.gnu.org/licenses/>.
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use std::env;
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use std::path::PathBuf;
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use ethkey::Address;
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use {SafeAccount, Error};
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use super::{KeyDirectory, DiskDirectory, DirectoryType};
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#[cfg(target_os = "macos")]
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fn geth_dir_path() -> PathBuf {
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let mut home = env::home_dir().expect("Failed to get home dir");
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home.push("Library");
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home.push("Ethereum");
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home
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}
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#[cfg(windows)]
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/// Default path for ethereum installation on Windows
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pub fn geth_dir_path() -> PathBuf {
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let mut home = env::home_dir().expect("Failed to get home dir");
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home.push("AppData");
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home.push("Roaming");
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home.push("Ethereum");
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home
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}
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#[cfg(not(any(target_os = "macos", windows)))]
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/// Default path for ethereum installation on posix system which is not Mac OS
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pub fn geth_dir_path() -> PathBuf {
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let mut home = env::home_dir().expect("Failed to get home dir");
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home.push(".ethereum");
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home
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}
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fn geth_keystore(t: DirectoryType) -> PathBuf {
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let mut dir = geth_dir_path();
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match t {
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DirectoryType::Testnet => {
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dir.push("testnet");
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dir.push("keystore");
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},
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DirectoryType::Main => {
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dir.push("keystore");
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}
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}
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dir
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}
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pub struct GethDirectory {
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dir: DiskDirectory,
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}
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impl GethDirectory {
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pub fn create(t: DirectoryType) -> Result<Self, Error> {
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let result = GethDirectory {
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dir: try!(DiskDirectory::create(geth_keystore(t))),
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};
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Ok(result)
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}
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pub fn open(t: DirectoryType) -> Self {
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GethDirectory {
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dir: DiskDirectory::at(geth_keystore(t)),
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}
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}
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}
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impl KeyDirectory for GethDirectory {
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fn load(&self) -> Result<Vec<SafeAccount>, Error> {
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self.dir.load()
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}
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fn insert(&self, account: SafeAccount) -> Result<(), Error> {
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self.dir.insert(account)
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}
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fn remove(&self, address: &Address) -> Result<(), Error> {
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self.dir.remove(address)
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}
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}
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