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use diem_crypto::ed25519::Ed25519PublicKey;
use diem_management::{
config::ConfigPath,
error::Error,
secure_backend::{SecureBackend, SharedBackend},
};
use std::{convert::TryFrom, path::PathBuf, str::FromStr};
use structopt::StructOpt;
diem_management::secure_backend!(
ValidatorBackend,
validator_backend,
"validator configuration",
"path-to-key"
);
#[derive(Debug, StructOpt)]
struct Key {
#[structopt(flatten)]
config: ConfigPath,
#[structopt(flatten)]
shared_backend: SharedBackend,
#[structopt(flatten)]
validator_backend: ValidatorBackend,
#[structopt(long, help = "ed25519 public key in bcs or hex format")]
path_to_key: Option<PathBuf>,
}
impl Key {
fn submit_key(
&self,
key_name: &'static str,
account_name: Option<&'static str>,
) -> Result<Ed25519PublicKey, Error> {
let config = self
.config
.load()?
.override_shared_backend(&self.shared_backend.shared_backend)?
.override_validator_backend(&self.validator_backend.validator_backend)?;
let key = if let Some(path_to_key) = &self.path_to_key {
diem_management::read_key_from_file(path_to_key)
.map_err(|e| Error::UnableToReadFile(format!("{:?}", path_to_key), e))?
} else {
let mut validator_storage = config.validator_backend();
let key = validator_storage.ed25519_public_from_private(key_name)?;
if let Some(account_name) = account_name {
let peer_id = diem_types::account_address::from_public_key(&key);
validator_storage.set(account_name, peer_id)?;
}
key
};
let mut shared_storage = config.shared_backend();
shared_storage.set(key_name, key.clone())?;
Ok(key)
}
}
#[derive(Debug, StructOpt)]
pub struct DiemRootKey {
#[structopt(flatten)]
key: Key,
}
impl DiemRootKey {
pub fn execute(self) -> Result<Ed25519PublicKey, Error> {
self.key
.submit_key(diem_global_constants::DIEM_ROOT_KEY, None)
}
}
#[derive(Debug, StructOpt)]
pub struct OperatorKey {
#[structopt(flatten)]
key: Key,
}
impl OperatorKey {
pub fn execute(self) -> Result<Ed25519PublicKey, Error> {
self.key.submit_key(
diem_global_constants::OPERATOR_KEY,
Some(diem_global_constants::OPERATOR_ACCOUNT),
)
}
}
#[derive(Debug, StructOpt)]
pub struct OwnerKey {
#[structopt(flatten)]
key: Key,
}
impl OwnerKey {
pub fn execute(self) -> Result<Ed25519PublicKey, Error> {
self.key.submit_key(diem_global_constants::OWNER_KEY, None)
}
}
#[derive(Debug, StructOpt)]
pub struct TreasuryComplianceKey {
#[structopt(flatten)]
key: Key,
}
impl TreasuryComplianceKey {
pub fn execute(self) -> Result<Ed25519PublicKey, Error> {
self.key
.submit_key(diem_global_constants::TREASURY_COMPLIANCE_KEY, None)
}
}
#[cfg(test)]
mod tests {
use super::*;
use crate::storage_helper::StorageHelper;
use diem_secure_storage::{CryptoStorage, KVStorage};
#[test]
fn test_owner_key() {
test_key(diem_global_constants::OWNER_KEY, StorageHelper::owner_key);
}
#[test]
fn test_operator_key() {
test_key(
diem_global_constants::OPERATOR_KEY,
StorageHelper::operator_key,
);
}
fn test_key(
key_name: &str,
op: fn(&StorageHelper, &str, &str) -> Result<Ed25519PublicKey, Error>,
) {
let helper = StorageHelper::new();
let local_ns = format!("local_{}_key", key_name);
let remote_ns = format!("remote_{}_key", key_name);
op(&helper, &local_ns, &remote_ns).unwrap_err();
helper.initialize_by_idx(local_ns.clone(), 0);
let local = helper.storage(local_ns.clone());
let local_key = local.get_public_key(key_name).unwrap().public_key;
let output_key = op(&helper, &local_ns, &remote_ns).unwrap();
let remote = helper.storage(remote_ns);
let remote_key = remote.get::<Ed25519PublicKey>(key_name).unwrap().value;
assert_eq!(local_key, output_key);
assert_eq!(local_key, remote_key);
}
}