[dev-dependencies]
hex = "0.3"
-rand = "0.4"
#![allow(ellipsis_inclusive_range_patterns)]
extern crate bitcoin;
-#[cfg(test)] extern crate rand;
#[cfg(test)] extern crate hex;
#[macro_use]
use bitcoin::hashes::Hash;
use bitcoin::hash_types::{Txid, WPubkeyHash};
use std::sync::Arc;
- use rand::{thread_rng,Rng};
struct TestFeeEstimator {
fee_est: u32
let original_fee = 253;
let mut fee_est = TestFeeEstimator{fee_est: original_fee };
let secp_ctx = Secp256k1::new();
- let mut seed = [0; 32];
- let mut rng = thread_rng();
- rng.fill_bytes(&mut seed);
+ let seed = [42; 32];
let network = Network::Testnet;
let keys_provider = test_utils::TestKeysInterface::new(&seed, network);
let feeest = TestFeeEstimator{fee_est: 15000};
let logger = test_utils::TestLogger::new();
let secp_ctx = Secp256k1::new();
- let mut seed = [0; 32];
- let mut rng = thread_rng();
- rng.fill_bytes(&mut seed);
+ let seed = [42; 32];
let network = Network::Testnet;
let keys_provider = test_utils::TestKeysInterface::new(&seed, network);
use util::test_utils::TestLogger;
use bitcoin::secp256k1::key::{SecretKey,PublicKey};
use bitcoin::secp256k1::Secp256k1;
- use rand::{thread_rng,Rng};
use std::sync::Arc;
use chain::keysinterface::InMemoryChannelKeys;
let mut preimages = Vec::new();
{
- let mut rng = thread_rng();
- for _ in 0..20 {
- let mut preimage = PaymentPreimage([0; 32]);
- rng.fill_bytes(&mut preimage.0[..]);
+ for i in 0..20 {
+ let preimage = PaymentPreimage([i; 32]);
let hash = PaymentHash(Sha256::hash(&preimage.0[..]).into_inner());
preimages.push((preimage, hash));
}
use bitcoin::secp256k1::key::PublicKey;
-use rand::{thread_rng,Rng};
-
use std::cell::RefCell;
use std::rc::Rc;
use std::sync::{Mutex, RwLock};
pub fn create_node_cfgs<'a>(node_count: usize, chanmon_cfgs: &'a Vec<TestChanMonCfg>) -> Vec<NodeCfg<'a>> {
let mut nodes = Vec::new();
- let mut rng = thread_rng();
for i in 0..node_count {
- let mut seed = [0; 32];
- rng.fill_bytes(&mut seed);
+ let seed = [i as u8; 32];
let keys_manager = test_utils::TestKeysInterface::new(&seed, Network::Testnet);
let chan_monitor = test_utils::TestChannelMonitor::new(&chanmon_cfgs[i].chain_monitor, &chanmon_cfgs[i].tx_broadcaster, &chanmon_cfgs[i].logger, &chanmon_cfgs[i].fee_estimator);
nodes.push(NodeCfg { chain_monitor: &chanmon_cfgs[i].chain_monitor, logger: &chanmon_cfgs[i].logger, tx_broadcaster: &chanmon_cfgs[i].tx_broadcaster, fee_estimator: &chanmon_cfgs[i].fee_estimator, chan_monitor, keys_manager, node_seed: seed });
use std::sync::atomic::Ordering;
use std::{mem, io};
-use rand::{thread_rng, Rng};
-
use ln::functional_test_utils::*;
#[test]
let (route, payment_hash, _) = get_route_and_payment_hash!(1000);
// Need to manually create the update_add_htlc message to go around the channel reserve check in send_htlc()
let secp_ctx = Secp256k1::new();
- let session_priv = SecretKey::from_slice(&{
- let mut session_key = [0; 32];
- let mut rng = thread_rng();
- rng.fill_bytes(&mut session_key);
- session_key
- }).expect("RNG is bad!");
-
+ let session_priv = SecretKey::from_slice(&[42; 32]).unwrap();
let cur_height = nodes[1].node.latest_block_height.load(Ordering::Acquire) as u32 + 1;
-
let onion_keys = onion_utils::construct_onion_keys(&secp_ctx, &route.paths[0], &session_priv).unwrap();
let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(&route.paths[0], 1000, &None, cur_height).unwrap();
let onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &payment_hash);
// Need to manually create the update_add_htlc message to go around the channel reserve check in send_htlc()
let secp_ctx = Secp256k1::new();
- let session_priv = SecretKey::from_slice(&{
- let mut session_key = [0; 32];
- let mut rng = thread_rng();
- rng.fill_bytes(&mut session_key);
- session_key
- }).expect("RNG is bad!");
-
+ let session_priv = SecretKey::from_slice(&[42; 32]).unwrap();
let cur_height = nodes[0].node.latest_block_height.load(Ordering::Acquire) as u32 + 1;
-
let onion_keys = onion_utils::construct_onion_keys(&secp_ctx, &route_2.paths[0], &session_priv).unwrap();
let (onion_payloads, htlc_msat, htlc_cltv) = onion_utils::build_onion_payloads(&route_2.paths[0], recv_value_2, &None, cur_height).unwrap();
let onion_packet = onion_utils::construct_onion_packet(onion_payloads, onion_keys, [0; 32], &our_payment_hash_1);
let (_, payment_hash) = get_payment_preimage_hash!(nodes[1]);
let secp_ctx = Secp256k1::new();
- let session_priv = {
- let mut session_key = [0; 32];
- let mut rng = thread_rng();
- rng.fill_bytes(&mut session_key);
- SecretKey::from_slice(&session_key).expect("RNG is bad!")
- };
-
+ let session_priv = SecretKey::from_slice(&[42; 32]).unwrap();
let current_height = nodes[1].node.latest_block_height.load(Ordering::Acquire) as u32 + 1;
let net_graph_msg_handler = &nodes[1].net_graph_msg_handler;
let route = get_route(&nodes[1].node.get_our_node_id(), net_graph_msg_handler, &nodes[0].node.get_our_node_id(), None, &Vec::new(), 50_000, TEST_FINAL_CLTV, &logger).unwrap();
let chanmon_cfgs = create_chanmon_cfgs(3);
// We manually create the node configuration to backup the seed.
- let mut rng = thread_rng();
- let mut seed = [0; 32];
- rng.fill_bytes(&mut seed);
+ let seed = [42; 32];
let keys_manager = test_utils::TestKeysInterface::new(&seed, Network::Testnet);
let chan_monitor = test_utils::TestChannelMonitor::new(&chanmon_cfgs[0].chain_monitor, &chanmon_cfgs[0].tx_broadcaster, &chanmon_cfgs[0].logger, &chanmon_cfgs[0].fee_estimator);
let node = NodeCfg { chain_monitor: &chanmon_cfgs[0].chain_monitor, logger: &chanmon_cfgs[0].logger, tx_broadcaster: &chanmon_cfgs[0].tx_broadcaster, fee_estimator: &chanmon_cfgs[0].fee_estimator, chan_monitor, keys_manager, node_seed: seed };
let logger = test_utils::TestLogger::new();
let (_, our_payment_hash) = get_payment_preimage_hash!(nodes[0]);
-
- let session_priv = SecretKey::from_slice(&{
- let mut session_key = [0; 32];
- let mut rng = thread_rng();
- rng.fill_bytes(&mut session_key);
- session_key
- }).expect("RNG is bad!");
+ let session_priv = SecretKey::from_slice(&[42; 32]).unwrap();
let net_graph_msg_handler = &nodes[0].net_graph_msg_handler;
let route = get_route(&nodes[0].node.get_our_node_id(), net_graph_msg_handler, &nodes[1].node.get_our_node_id(), None, &[], 3999999, TEST_FINAL_CLTV, &logger).unwrap();
use bitcoin::secp256k1::Secp256k1;
use bitcoin::secp256k1::key::{SecretKey, PublicKey};
- use rand::{thread_rng, Rng};
-
use std;
use std::sync::{Arc, Mutex};
use std::sync::atomic::Ordering;
fn create_network<'a>(peer_count: usize, cfgs: &'a Vec<PeerManagerCfg>) -> Vec<PeerManager<FileDescriptor, &'a test_utils::TestChannelMessageHandler, &'a test_utils::TestRoutingMessageHandler, &'a test_utils::TestLogger>> {
let mut peers = Vec::new();
- let mut rng = thread_rng();
- let mut ephemeral_bytes = [0; 32];
- rng.fill_bytes(&mut ephemeral_bytes);
-
for i in 0..peer_count {
- let node_id = {
- let mut key_slice = [0;32];
- rng.fill_bytes(&mut key_slice);
- SecretKey::from_slice(&key_slice).unwrap()
- };
+ let node_secret = SecretKey::from_slice(&[42 + i as u8; 32]).unwrap();
+ let ephemeral_bytes = [i as u8; 32];
let msg_handler = MessageHandler { chan_handler: &cfgs[i].chan_handler, route_handler: &cfgs[i].routing_handler };
- let peer = PeerManager::new(msg_handler, node_id, &ephemeral_bytes, &cfgs[i].logger);
+ let peer = PeerManager::new(msg_handler, node_secret, &ephemeral_bytes, &cfgs[i].logger);
peers.push(peer);
}
use bitcoin::secp256k1::{SecretKey, PublicKey, Secp256k1, Signature};
-use std::time::{SystemTime, UNIX_EPOCH};
+use std::time::Duration;
use std::sync::Mutex;
use std::sync::atomic::{AtomicBool, AtomicUsize, Ordering};
use std::{cmp, mem};
impl TestKeysInterface {
pub fn new(seed: &[u8; 32], network: Network) -> Self {
- let now = SystemTime::now().duration_since(UNIX_EPOCH).expect("Time went backwards");
+ let now = Duration::from_secs(genesis_block(network).header.time as u64);
Self {
backing: keysinterface::KeysManager::new(seed, network, now.as_secs(), now.subsec_nanos()),
override_session_priv: Mutex::new(None),
projects / rust-lightning / commitdiff