Bogdan-Ștefan Neacşu
2db1bc8efa
* Save to disk coconut keypair * Check verification keys of the other signers * Post verification key to chain * Add multisig propose/vote for vks * Execute the proposal * Parse announce address argument * Gateway uses chain data * Network requester uses chain data * Native&socks5 clients use chain data * Credential client signature uses chain data * Remove redundant api endpoints * Undo debugging logging * Fix some tests * Fix clippy * Fix wasm client and contract test * More contract clippy * Update CHANGELOG * Use a bigger expiry period then the testing one
35 lines
1.1 KiB
Rust
35 lines
1.1 KiB
Rust
// Copyright 2022 - Nym Technologies SA <contact@nymtech.net>
|
|
// SPDX-License-Identifier: Apache-2.0
|
|
|
|
use crate::coconut::error::Result;
|
|
use crate::nymd_client::Client;
|
|
use coconut_interface::VerificationKey;
|
|
use credentials::coconut::utils::obtain_aggregate_verification_key;
|
|
use validator_client::nymd::SigningNymdClient;
|
|
use validator_client::CoconutApiClient;
|
|
|
|
#[async_trait]
|
|
pub trait APICommunicationChannel {
|
|
async fn aggregated_verification_key(&self) -> Result<VerificationKey>;
|
|
}
|
|
|
|
pub(crate) struct QueryCommunicationChannel {
|
|
nymd_client: Client<SigningNymdClient>,
|
|
}
|
|
|
|
impl QueryCommunicationChannel {
|
|
pub fn new(nymd_client: Client<SigningNymdClient>) -> Self {
|
|
QueryCommunicationChannel { nymd_client }
|
|
}
|
|
}
|
|
|
|
#[async_trait]
|
|
impl APICommunicationChannel for QueryCommunicationChannel {
|
|
async fn aggregated_verification_key(&self) -> Result<VerificationKey> {
|
|
let client = self.nymd_client.0.read().await;
|
|
let coconut_api_clients = CoconutApiClient::all_coconut_api_clients(&client).await?;
|
|
let vk = obtain_aggregate_verification_key(&coconut_api_clients).await?;
|
|
Ok(vk)
|
|
}
|
|
}
|