Ok(channel_context)
}
- fn new_for_outbound_channel<'a, ES: Deref, F: Deref>(
+ fn new_for_outbound_channel<'a, ES: Deref, F: Deref, L: Deref>(
fee_estimator: &'a LowerBoundedFeeEstimator<F>,
entropy_source: &'a ES,
signer_provider: &'a SP,
channel_keys_id: [u8; 32],
holder_signer: <SP::Target as SignerProvider>::EcdsaSigner,
pubkeys: ChannelPublicKeys,
+ _logger: L,
) -> Result<ChannelContext<SP>, APIError>
where
ES::Target: EntropySource,
F::Target: FeeEstimator,
SP::Target: SignerProvider,
+ L::Target: Logger,
{
// This will be updated with the counterparty contribution if this is a dual-funded channel
let channel_value_satoshis = funding_satoshis;
}
impl<SP: Deref> OutboundV1Channel<SP> where SP::Target: SignerProvider {
- pub fn new<ES: Deref, F: Deref>(
+ pub fn new<ES: Deref, F: Deref, L: Deref>(
fee_estimator: &LowerBoundedFeeEstimator<F>, entropy_source: &ES, signer_provider: &SP, counterparty_node_id: PublicKey, their_features: &InitFeatures,
channel_value_satoshis: u64, push_msat: u64, user_id: u128, config: &UserConfig, current_chain_height: u32,
- outbound_scid_alias: u64, temporary_channel_id: Option<ChannelId>
+ outbound_scid_alias: u64, temporary_channel_id: Option<ChannelId>, logger: L
) -> Result<OutboundV1Channel<SP>, APIError>
where ES::Target: EntropySource,
- F::Target: FeeEstimator
+ F::Target: FeeEstimator,
+ L::Target: Logger,
{
let holder_selected_channel_reserve_satoshis = get_holder_selected_channel_reserve_satoshis(channel_value_satoshis, config);
if holder_selected_channel_reserve_satoshis < MIN_CHAN_DUST_LIMIT_SATOSHIS {
channel_keys_id,
holder_signer,
pubkeys,
+ logger,
)?,
unfunded_context: UnfundedChannelContext { unfunded_channel_age_ticks: 0 }
};
#[cfg(any(dual_funding, splicing))]
impl<SP: Deref> OutboundV2Channel<SP> where SP::Target: SignerProvider {
- pub fn new<ES: Deref, F: Deref>(
+ pub fn new<ES: Deref, F: Deref, L: Deref>(
fee_estimator: &LowerBoundedFeeEstimator<F>, entropy_source: &ES, signer_provider: &SP,
counterparty_node_id: PublicKey, their_features: &InitFeatures, funding_satoshis: u64,
user_id: u128, config: &UserConfig, current_chain_height: u32, outbound_scid_alias: u64,
- funding_confirmation_target: ConfirmationTarget,
+ funding_confirmation_target: ConfirmationTarget, logger: L,
) -> Result<OutboundV2Channel<SP>, APIError>
where ES::Target: EntropySource,
F::Target: FeeEstimator,
+ L::Target: Logger,
{
let channel_keys_id = signer_provider.generate_channel_keys_id(false, funding_satoshis, user_id);
let holder_signer = signer_provider.derive_channel_signer(funding_satoshis, channel_keys_id);
channel_keys_id,
holder_signer,
pubkeys,
+ logger,
)?,
unfunded_context: UnfundedChannelContext { unfunded_channel_age_ticks: 0 },
dual_funding_context: DualFundingChannelContext {
keys_provider.expect(OnGetShutdownScriptpubkey {
returns: non_v0_segwit_shutdown_script.clone(),
});
+ let logger = test_utils::TestLogger::new();
let secp_ctx = Secp256k1::new();
let node_id = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
let config = UserConfig::default();
- match OutboundV1Channel::<&TestKeysInterface>::new(&LowerBoundedFeeEstimator::new(&TestFeeEstimator { fee_est: 253 }), &&keys_provider, &&keys_provider, node_id, &features, 10000000, 100000, 42, &config, 0, 42, None) {
+ match OutboundV1Channel::<&TestKeysInterface>::new(&LowerBoundedFeeEstimator::new(&TestFeeEstimator { fee_est: 253 }), &&keys_provider, &&keys_provider, node_id, &features, 10000000, 100000, 42, &config, 0, 42, None, &logger) {
Err(APIError::IncompatibleShutdownScript { script }) => {
assert_eq!(script.into_inner(), non_v0_segwit_shutdown_script.into_inner());
},
let seed = [42; 32];
let network = Network::Testnet;
let keys_provider = test_utils::TestKeysInterface::new(&seed, network);
+ let logger = test_utils::TestLogger::new();
let node_a_node_id = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
let config = UserConfig::default();
- let node_a_chan = OutboundV1Channel::<&TestKeysInterface>::new(&bounded_fee_estimator, &&keys_provider, &&keys_provider, node_a_node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None).unwrap();
+ let node_a_chan = OutboundV1Channel::<&TestKeysInterface>::new(&bounded_fee_estimator, &&keys_provider, &&keys_provider, node_a_node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None, &logger).unwrap();
// Now change the fee so we can check that the fee in the open_channel message is the
// same as the old fee.
// Create Node A's channel pointing to Node B's pubkey
let node_b_node_id = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
let config = UserConfig::default();
- let mut node_a_chan = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, node_b_node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None).unwrap();
+ let mut node_a_chan = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, node_b_node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None, &logger).unwrap();
// Create Node B's channel by receiving Node A's open_channel message
// Make sure A's dust limit is as we expect.
let seed = [42; 32];
let network = Network::Testnet;
let keys_provider = test_utils::TestKeysInterface::new(&seed, network);
+ let logger = test_utils::TestLogger::new();
let node_id = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
let config = UserConfig::default();
- let mut chan = OutboundV1Channel::<&TestKeysInterface>::new(&fee_est, &&keys_provider, &&keys_provider, node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None).unwrap();
+ let mut chan = OutboundV1Channel::<&TestKeysInterface>::new(&fee_est, &&keys_provider, &&keys_provider, node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None, &logger).unwrap();
let commitment_tx_fee_0_htlcs = commit_tx_fee_msat(chan.context.feerate_per_kw, 0, chan.context.get_channel_type());
let commitment_tx_fee_1_htlc = commit_tx_fee_msat(chan.context.feerate_per_kw, 1, chan.context.get_channel_type());
// Create Node A's channel pointing to Node B's pubkey
let node_b_node_id = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
let config = UserConfig::default();
- let mut node_a_chan = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, node_b_node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None).unwrap();
+ let mut node_a_chan = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, node_b_node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None, &logger).unwrap();
// Create Node B's channel by receiving Node A's open_channel message
let open_channel_msg = node_a_chan.get_open_channel(chain_hash);
// Test that `OutboundV1Channel::new` creates a channel with the correct value for
// `holder_max_htlc_value_in_flight_msat`, when configured with a valid percentage value,
// which is set to the lower bound + 1 (2%) of the `channel_value`.
- let chan_1 = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, outbound_node_id, &channelmanager::provided_init_features(&config_2_percent), 10000000, 100000, 42, &config_2_percent, 0, 42, None).unwrap();
+ let chan_1 = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, outbound_node_id, &channelmanager::provided_init_features(&config_2_percent), 10000000, 100000, 42, &config_2_percent, 0, 42, None, &logger).unwrap();
let chan_1_value_msat = chan_1.context.channel_value_satoshis * 1000;
assert_eq!(chan_1.context.holder_max_htlc_value_in_flight_msat, (chan_1_value_msat as f64 * 0.02) as u64);
// Test with the upper bound - 1 of valid values (99%).
- let chan_2 = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, outbound_node_id, &channelmanager::provided_init_features(&config_99_percent), 10000000, 100000, 42, &config_99_percent, 0, 42, None).unwrap();
+ let chan_2 = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, outbound_node_id, &channelmanager::provided_init_features(&config_99_percent), 10000000, 100000, 42, &config_99_percent, 0, 42, None, &logger).unwrap();
let chan_2_value_msat = chan_2.context.channel_value_satoshis * 1000;
assert_eq!(chan_2.context.holder_max_htlc_value_in_flight_msat, (chan_2_value_msat as f64 * 0.99) as u64);
// Test that `OutboundV1Channel::new` uses the lower bound of the configurable percentage values (1%)
// if `max_inbound_htlc_value_in_flight_percent_of_channel` is set to a value less than 1.
- let chan_5 = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, outbound_node_id, &channelmanager::provided_init_features(&config_0_percent), 10000000, 100000, 42, &config_0_percent, 0, 42, None).unwrap();
+ let chan_5 = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, outbound_node_id, &channelmanager::provided_init_features(&config_0_percent), 10000000, 100000, 42, &config_0_percent, 0, 42, None, &logger).unwrap();
let chan_5_value_msat = chan_5.context.channel_value_satoshis * 1000;
assert_eq!(chan_5.context.holder_max_htlc_value_in_flight_msat, (chan_5_value_msat as f64 * 0.01) as u64);
// Test that `OutboundV1Channel::new` uses the upper bound of the configurable percentage values
// (100%) if `max_inbound_htlc_value_in_flight_percent_of_channel` is set to a larger value
// than 100.
- let chan_6 = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, outbound_node_id, &channelmanager::provided_init_features(&config_101_percent), 10000000, 100000, 42, &config_101_percent, 0, 42, None).unwrap();
+ let chan_6 = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, outbound_node_id, &channelmanager::provided_init_features(&config_101_percent), 10000000, 100000, 42, &config_101_percent, 0, 42, None, &logger).unwrap();
let chan_6_value_msat = chan_6.context.channel_value_satoshis * 1000;
assert_eq!(chan_6.context.holder_max_htlc_value_in_flight_msat, chan_6_value_msat);
let mut outbound_node_config = UserConfig::default();
outbound_node_config.channel_handshake_config.their_channel_reserve_proportional_millionths = (outbound_selected_channel_reserve_perc * 1_000_000.0) as u32;
- let chan = OutboundV1Channel::<&TestKeysInterface>::new(&&fee_est, &&keys_provider, &&keys_provider, outbound_node_id, &channelmanager::provided_init_features(&outbound_node_config), channel_value_satoshis, 100_000, 42, &outbound_node_config, 0, 42, None).unwrap();
+ let chan = OutboundV1Channel::<&TestKeysInterface>::new(&&fee_est, &&keys_provider, &&keys_provider, outbound_node_id, &channelmanager::provided_init_features(&outbound_node_config), channel_value_satoshis, 100_000, 42, &outbound_node_config, 0, 42, None, &logger).unwrap();
let expected_outbound_selected_chan_reserve = cmp::max(MIN_THEIR_CHAN_RESERVE_SATOSHIS, (chan.context.channel_value_satoshis as f64 * outbound_selected_channel_reserve_perc) as u64);
assert_eq!(chan.context.holder_selected_channel_reserve_satoshis, expected_outbound_selected_chan_reserve);
// Create Node A's channel pointing to Node B's pubkey
let node_b_node_id = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
let config = UserConfig::default();
- let mut node_a_chan = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, node_b_node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None).unwrap();
+ let mut node_a_chan = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider, node_b_node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None, &logger).unwrap();
// Create Node B's channel by receiving Node A's open_channel message
// Make sure A's dust limit is as we expect.
let config = UserConfig::default();
let features = channelmanager::provided_init_features(&config);
let mut outbound_chan = OutboundV1Channel::<&TestKeysInterface>::new(
- &feeest, &&keys_provider, &&keys_provider, node_b_node_id, &features, 10000000, 100000, 42, &config, 0, 42, None
+ &feeest, &&keys_provider, &&keys_provider, node_b_node_id, &features, 10000000, 100000, 42, &config, 0, 42, None, &logger
).unwrap();
let inbound_chan = InboundV1Channel::<&TestKeysInterface>::new(
&feeest, &&keys_provider, &&keys_provider, node_b_node_id, &channelmanager::provided_channel_type_features(&config),
let counterparty_node_id = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
let mut config = UserConfig::default();
config.channel_handshake_config.announced_channel = false;
- let mut chan = OutboundV1Channel::<&Keys>::new(&LowerBoundedFeeEstimator::new(&feeest), &&keys_provider, &&keys_provider, counterparty_node_id, &channelmanager::provided_init_features(&config), 10_000_000, 0, 42, &config, 0, 42, None).unwrap(); // Nothing uses their network key in this test
+ let mut chan = OutboundV1Channel::<&Keys>::new(&LowerBoundedFeeEstimator::new(&feeest), &&keys_provider, &&keys_provider, counterparty_node_id, &channelmanager::provided_init_features(&config), 10_000_000, 0, 42, &config, 0, 42, None, &*logger).unwrap(); // Nothing uses their network key in this test
chan.context.holder_dust_limit_satoshis = 546;
chan.context.counterparty_selected_channel_reserve_satoshis = Some(0); // Filled in in accept_channel
let node_b_node_id = PublicKey::from_secret_key(&secp_ctx, &SecretKey::from_slice(&[42; 32]).unwrap());
let config = UserConfig::default();
let node_a_chan = OutboundV1Channel::<&TestKeysInterface>::new(&feeest, &&keys_provider, &&keys_provider,
- node_b_node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None).unwrap();
+ node_b_node_id, &channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42, None, &logger).unwrap();
let mut channel_type_features = ChannelTypeFeatures::only_static_remote_key();
channel_type_features.set_zero_conf_required();
let channel_a = OutboundV1Channel::<&TestKeysInterface>::new(
&fee_estimator, &&keys_provider, &&keys_provider, node_id_b,
&channelmanager::provided_init_features(&UserConfig::default()), 10000000, 100000, 42,
- &config, 0, 42, None
+ &config, 0, 42, None, &logger
).unwrap();
assert!(!channel_a.context.channel_type.supports_anchors_zero_fee_htlc_tx());
let channel_a = OutboundV1Channel::<&TestKeysInterface>::new(
&fee_estimator, &&keys_provider, &&keys_provider, node_id_b,
&channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42,
- None
+ None, &logger
).unwrap();
let open_channel_msg = channel_a.get_open_channel(ChainHash::using_genesis_block(network));
let channel_a = OutboundV1Channel::<&TestKeysInterface>::new(
&fee_estimator, &&keys_provider, &&keys_provider, node_id_b,
&channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42,
- None
+ None, &logger
).unwrap();
// Set `channel_type` to `None` to force the implicit feature negotiation.
let channel_a = OutboundV1Channel::<&TestKeysInterface>::new(
&fee_estimator, &&keys_provider, &&keys_provider, node_id_b,
&channelmanager::provided_init_features(&config), 10000000, 100000, 42, &config, 0, 42,
- None
+ None, &logger
).unwrap();
let mut open_channel_msg = channel_a.get_open_channel(ChainHash::using_genesis_block(network));
// LDK.
let mut channel_a = OutboundV1Channel::<&TestKeysInterface>::new(
&fee_estimator, &&keys_provider, &&keys_provider, node_id_b, &simple_anchors_init,
- 10000000, 100000, 42, &config, 0, 42, None
+ 10000000, 100000, 42, &config, 0, 42, None, &logger
).unwrap();
let open_channel_msg = channel_a.get_open_channel(ChainHash::using_genesis_block(network));
&config,
0,
42,
- None
+ None,
+ &logger
).unwrap();
let open_channel_msg = node_a_chan.get_open_channel(ChainHash::using_genesis_block(network));
projects / rust-lightning / commitdiff