use lightning::chain::transaction::OutPoint;
use lightning::chain::chaininterface::{BroadcasterInterface, ConfirmationTarget, FeeEstimator};
use lightning::chain::keysinterface::{KeysInterface, InMemorySigner};
-use lightning::ln::channelmanager::{BestBlock, ChainParameters, ChannelManager, PaymentHash, PaymentPreimage, PaymentSecret, PaymentSendFailure, ChannelManagerReadArgs};
+use lightning::ln::{PaymentHash, PaymentPreimage, PaymentSecret};
+use lightning::ln::channelmanager::{BestBlock, ChainParameters, ChannelManager, PaymentSendFailure, ChannelManagerReadArgs};
use lightning::ln::features::{ChannelFeatures, InitFeatures, NodeFeatures};
use lightning::ln::msgs::{CommitmentUpdate, ChannelMessageHandler, DecodeError, ErrorAction, UpdateAddHTLC, Init};
use lightning::util::enforcing_trait_impls::{EnforcingSigner, INITIAL_REVOKED_COMMITMENT_NUMBER};
use lightning::chain::chainmonitor;
use lightning::chain::transaction::OutPoint;
use lightning::chain::keysinterface::{InMemorySigner, KeysInterface};
-use lightning::ln::channelmanager::{BestBlock, ChainParameters, ChannelManager, PaymentHash, PaymentPreimage, PaymentSecret};
+use lightning::ln::{PaymentHash, PaymentPreimage, PaymentSecret};
+use lightning::ln::channelmanager::{BestBlock, ChainParameters, ChannelManager};
use lightning::ln::peer_handler::{MessageHandler,PeerManager,SocketDescriptor};
use lightning::ln::msgs::DecodeError;
use lightning::routing::router::get_route;
use bitcoin_hashes::Hash;
use bitcoin_hashes::sha256;
-use lightning::ln::channelmanager::PaymentSecret;
+use lightning::ln::PaymentSecret;
use lightning::routing::network_graph::RoutingFees;
use lightning::routing::router::RouteHintHop;
use bech32::u5;
use bitcoin_hashes::Hash;
use bitcoin_hashes::sha256;
+use lightning::ln::PaymentSecret;
use lightning::ln::features::InvoiceFeatures;
-use lightning::ln::channelmanager::PaymentSecret;
#[cfg(any(doc, test))]
use lightning::routing::network_graph::RoutingFees;
use lightning::routing::router::RouteHintHop;
use bitcoin_hashes::hex::FromHex;
use bitcoin_hashes::sha256;
-use lightning::ln::channelmanager::PaymentSecret;
+use lightning::ln::PaymentSecret;
use lightning_invoice::*;
use secp256k1::Secp256k1;
use secp256k1::key::SecretKey;
use bitcoin::secp256k1::key::{SecretKey,PublicKey};
use bitcoin::secp256k1;
+use ln::{PaymentHash, PaymentPreimage};
use ln::msgs::DecodeError;
use ln::chan_utils;
use ln::chan_utils::{CounterpartyCommitmentSecrets, HTLCOutputInCommitment, HTLCType, ChannelTransactionParameters, HolderCommitmentTransaction};
-use ln::channelmanager::{BestBlock, HTLCSource, PaymentPreimage, PaymentHash};
+use ln::channelmanager::{BestBlock, HTLCSource};
use ln::onchaintx::{OnchainTxHandler, InputDescriptors};
use chain;
use chain::WatchedOutput;
use hex;
use chain::channelmonitor::ChannelMonitor;
use chain::transaction::OutPoint;
- use ln::channelmanager::{BestBlock, PaymentPreimage, PaymentHash};
+ use ln::{PaymentPreimage, PaymentHash};
+ use ln::channelmanager::BestBlock;
use ln::onchaintx::{OnchainTxHandler, InputDescriptors};
use ln::chan_utils;
use ln::chan_utils::{HTLCOutputInCommitment, ChannelPublicKeys, ChannelTransactionParameters, HolderCommitmentTransaction, CounterpartyChannelTransactionParameters};
use bitcoin::hashes::ripemd160::Hash as Ripemd160;
use bitcoin::hash_types::{Txid, PubkeyHash};
-use ln::channelmanager::{PaymentHash, PaymentPreimage};
+use ln::{PaymentHash, PaymentPreimage};
use ln::msgs::DecodeError;
use util::ser::{Readable, Writeable, Writer, MAX_BUF_SIZE};
use util::byte_utils;
use chain::transaction::OutPoint;
use chain::Listen;
use chain::Watch;
-use ln::channelmanager::{RAACommitmentOrder, PaymentPreimage, PaymentHash, PaymentSendFailure};
+use ln::{PaymentPreimage, PaymentHash};
+use ln::channelmanager::{RAACommitmentOrder, PaymentSendFailure};
use ln::features::{InitFeatures, InvoiceFeatures};
use ln::msgs;
use ln::msgs::{ChannelMessageHandler, ErrorAction, RoutingMessageHandler};
use bitcoin::secp256k1::{Secp256k1,Signature};
use bitcoin::secp256k1;
+use ln::{PaymentPreimage, PaymentHash};
use ln::features::{ChannelFeatures, InitFeatures};
use ln::msgs;
use ln::msgs::{DecodeError, OptionalField, DataLossProtect};
-use ln::channelmanager::{BestBlock, PendingHTLCStatus, HTLCSource, HTLCFailReason, HTLCFailureMsg, PendingHTLCInfo, RAACommitmentOrder, PaymentPreimage, PaymentHash, BREAKDOWN_TIMEOUT, MIN_CLTV_EXPIRY_DELTA, MAX_LOCAL_BREAKDOWN_TIMEOUT};
+use ln::channelmanager::{BestBlock, PendingHTLCStatus, HTLCSource, HTLCFailReason, HTLCFailureMsg, PendingHTLCInfo, RAACommitmentOrder, BREAKDOWN_TIMEOUT, MIN_CLTV_EXPIRY_DELTA, MAX_LOCAL_BREAKDOWN_TIMEOUT};
use ln::chan_utils::{CounterpartyCommitmentSecrets, TxCreationKeys, HTLCOutputInCommitment, HTLC_SUCCESS_TX_WEIGHT, HTLC_TIMEOUT_TX_WEIGHT, make_funding_redeemscript, ChannelPublicKeys, CommitmentTransaction, HolderCommitmentTransaction, ChannelTransactionParameters, CounterpartyChannelTransactionParameters, MAX_HTLCS, get_commitment_transaction_number_obscure_factor};
use ln::chan_utils;
use chain::chaininterface::{FeeEstimator,ConfirmationTarget};
use bitcoin::network::constants::Network;
use bitcoin::hashes::hex::FromHex;
use hex;
- use ln::channelmanager::{BestBlock, HTLCSource, PaymentPreimage, PaymentHash};
+ use ln::{PaymentPreimage, PaymentHash};
+ use ln::channelmanager::{BestBlock, HTLCSource};
use ln::channel::{Channel,InboundHTLCOutput,OutboundHTLCOutput,InboundHTLCState,OutboundHTLCState,HTLCOutputInCommitment,HTLCCandidate,HTLCInitiator,TxCreationKeys};
use ln::channel::MAX_FUNDING_SATOSHIS;
use ln::features::InitFeatures;
//! imply it needs to fail HTLCs/payments/channels it manages).
//!
-use bitcoin::bech32;
-use bitcoin::bech32::{Base32Len, FromBase32, ToBase32, WriteBase32, u5};
use bitcoin::blockdata::block::{Block, BlockHeader};
use bitcoin::blockdata::transaction::Transaction;
use bitcoin::blockdata::constants::genesis_block;
use chain::transaction::{OutPoint, TransactionData};
// Since this struct is returned in `list_channels` methods, expose it here in case users want to
// construct one themselves.
+use ln::{PaymentHash, PaymentPreimage, PaymentSecret};
pub use ln::channel::CounterpartyForwardingInfo;
use ln::channel::{Channel, ChannelError};
use ln::features::{InitFeatures, NodeFeatures};
}
}
-/// payment_hash type, use to cross-lock hop
-/// (C-not exported) as we just use [u8; 32] directly
-#[derive(Hash, Copy, Clone, PartialEq, Eq, Debug)]
-pub struct PaymentHash(pub [u8;32]);
-/// payment_preimage type, use to route payment between hop
-/// (C-not exported) as we just use [u8; 32] directly
-#[derive(Hash, Copy, Clone, PartialEq, Eq, Debug)]
-pub struct PaymentPreimage(pub [u8;32]);
-/// payment_secret type, use to authenticate sender to the receiver and tie MPP HTLCs together
-/// (C-not exported) as we just use [u8; 32] directly
-#[derive(Hash, Copy, Clone, PartialEq, Eq, Debug)]
-pub struct PaymentSecret(pub [u8;32]);
-
-impl FromBase32 for PaymentSecret {
- type Err = bech32::Error;
-
- fn from_base32(field_data: &[u5]) -> Result<PaymentSecret, bech32::Error> {
- if field_data.len() != 52 {
- return Err(bech32::Error::InvalidLength)
- } else {
- let data_bytes = Vec::<u8>::from_base32(field_data)?;
- let mut payment_secret = [0; 32];
- payment_secret.copy_from_slice(&data_bytes);
- Ok(PaymentSecret(payment_secret))
- }
- }
-}
-
-impl ToBase32 for PaymentSecret {
- fn write_base32<W: WriteBase32>(&self, writer: &mut W) -> Result<(), <W as WriteBase32>::Err> {
- (&self.0[..]).write_base32(writer)
- }
-}
-
-impl Base32Len for PaymentSecret {
- fn base32_len(&self) -> usize {
- 52
- }
-}
-
type ShutdownResult = (Option<(OutPoint, ChannelMonitorUpdate)>, Vec<(HTLCSource, PaymentHash)>);
/// Error type returned across the channel_state mutex boundary. When an Err is generated for a
use chain::{Confirm, Listen, Watch};
use chain::channelmonitor::ChannelMonitor;
use chain::transaction::OutPoint;
-use ln::channelmanager::{BestBlock, ChainParameters, ChannelManager, ChannelManagerReadArgs, RAACommitmentOrder, PaymentPreimage, PaymentHash, PaymentSecret, PaymentSendFailure};
+use ln::{PaymentPreimage, PaymentHash, PaymentSecret};
+use ln::channelmanager::{BestBlock, ChainParameters, ChannelManager, ChannelManagerReadArgs, RAACommitmentOrder, PaymentSendFailure};
use routing::router::{Route, get_route};
use routing::network_graph::{NetGraphMsgHandler, NetworkGraph};
use ln::features::{InitFeatures, InvoiceFeatures};
use chain::channelmonitor::{ChannelMonitor, CLTV_CLAIM_BUFFER, LATENCY_GRACE_PERIOD_BLOCKS, ANTI_REORG_DELAY};
use chain::transaction::OutPoint;
use chain::keysinterface::{KeysInterface, BaseSign};
+use ln::{PaymentPreimage, PaymentSecret, PaymentHash};
use ln::channel::{COMMITMENT_TX_BASE_WEIGHT, COMMITMENT_TX_WEIGHT_PER_HTLC};
-use ln::channelmanager::{ChannelManager, ChannelManagerReadArgs, RAACommitmentOrder, PaymentPreimage, PaymentSecret, PaymentHash, PaymentSendFailure, BREAKDOWN_TIMEOUT};
+use ln::channelmanager::{ChannelManager, ChannelManagerReadArgs, RAACommitmentOrder, PaymentSendFailure, BREAKDOWN_TIMEOUT};
use ln::channel::{Channel, ChannelError};
use ln::{chan_utils, onion_utils};
use routing::router::{Route, RouteHop, get_route};
mod onion_route_tests;
pub use self::peer_channel_encryptor::LN_MAX_MSG_LEN;
+
+/// payment_hash type, use to cross-lock hop
+/// (C-not exported) as we just use [u8; 32] directly
+#[derive(Hash, Copy, Clone, PartialEq, Eq, Debug)]
+pub struct PaymentHash(pub [u8;32]);
+/// payment_preimage type, use to route payment between hop
+/// (C-not exported) as we just use [u8; 32] directly
+#[derive(Hash, Copy, Clone, PartialEq, Eq, Debug)]
+pub struct PaymentPreimage(pub [u8;32]);
+/// payment_secret type, use to authenticate sender to the receiver and tie MPP HTLCs together
+/// (C-not exported) as we just use [u8; 32] directly
+#[derive(Hash, Copy, Clone, PartialEq, Eq, Debug)]
+pub struct PaymentSecret(pub [u8;32]);
+
+use bitcoin::bech32;
+use bitcoin::bech32::{Base32Len, FromBase32, ToBase32, WriteBase32, u5};
+
+impl FromBase32 for PaymentSecret {
+ type Err = bech32::Error;
+
+ fn from_base32(field_data: &[u5]) -> Result<PaymentSecret, bech32::Error> {
+ if field_data.len() != 52 {
+ return Err(bech32::Error::InvalidLength)
+ } else {
+ let data_bytes = Vec::<u8>::from_base32(field_data)?;
+ let mut payment_secret = [0; 32];
+ payment_secret.copy_from_slice(&data_bytes);
+ Ok(PaymentSecret(payment_secret))
+ }
+ }
+}
+
+impl ToBase32 for PaymentSecret {
+ fn write_base32<W: WriteBase32>(&self, writer: &mut W) -> Result<(), <W as WriteBase32>::Err> {
+ (&self.0[..]).write_base32(writer)
+ }
+}
+
+impl Base32Len for PaymentSecret {
+ fn base32_len(&self) -> usize {
+ 52
+ }
+}
use util::events::MessageSendEventsProvider;
use util::ser::{Readable, Writeable, Writer, FixedLengthReader, HighZeroBytesDroppedVarInt};
-use ln::channelmanager::{PaymentPreimage, PaymentHash, PaymentSecret};
+use ln::{PaymentPreimage, PaymentHash, PaymentSecret};
/// 21 million * 10^8 * 1000
pub(crate) const MAX_VALUE_MSAT: u64 = 21_000_000_0000_0000_000;
}
mod fuzzy_internal_msgs {
- use ln::channelmanager::PaymentSecret;
+ use ln::PaymentSecret;
// These types aren't intended to be pub, but are exposed for direct fuzzing (as we deserialize
// them from untrusted input):
#[cfg(test)]
mod tests {
use hex;
+ use ln::{PaymentPreimage, PaymentHash, PaymentSecret};
use ln::msgs;
use ln::msgs::{ChannelFeatures, FinalOnionHopData, InitFeatures, NodeFeatures, OptionalField, OnionErrorPacket, OnionHopDataFormat};
- use ln::channelmanager::{PaymentPreimage, PaymentHash, PaymentSecret};
use util::ser::{Writeable, Readable};
use bitcoin::hashes::hex::FromHex;
use bitcoin::secp256k1;
use ln::msgs::DecodeError;
-use ln::channelmanager::PaymentPreimage;
+use ln::PaymentPreimage;
use ln::chan_utils;
use ln::chan_utils::{TxCreationKeys, ChannelTransactionParameters, HolderCommitmentTransaction};
use chain::chaininterface::{FeeEstimator, BroadcasterInterface, ConfirmationTarget, MIN_RELAY_FEE_SAT_PER_1000_WEIGHT};
//! returned errors decode to the correct thing.
use chain::channelmonitor::{CLTV_CLAIM_BUFFER, LATENCY_GRACE_PERIOD_BLOCKS};
-use ln::channelmanager::{HTLCForwardInfo, PaymentPreimage, PaymentHash, PaymentSecret};
+use ln::{PaymentPreimage, PaymentHash, PaymentSecret};
+use ln::channelmanager::HTLCForwardInfo;
use ln::onion_utils;
use routing::router::{Route, get_route};
use ln::features::{InitFeatures, InvoiceFeatures};
// You may not use this file except in accordance with one or both of these
// licenses.
-use ln::channelmanager::{PaymentHash, PaymentSecret, HTLCSource};
+use ln::{PaymentHash, PaymentSecret};
+use ln::channelmanager::HTLCSource;
use ln::msgs;
use routing::router::RouteHop;
use util::byte_utils;
#[cfg(test)]
mod tests {
- use ln::channelmanager::PaymentHash;
+ use ln::PaymentHash;
use ln::features::{ChannelFeatures, NodeFeatures};
use routing::router::{Route, RouteHop};
use ln::msgs;
//! few other things.
use ln::msgs;
-use ln::channelmanager::{PaymentPreimage, PaymentHash, PaymentSecret};
+use ln::{PaymentPreimage, PaymentHash, PaymentSecret};
use chain::keysinterface::SpendableOutputDescriptor;
use util::ser::{Writeable, Writer, MaybeReadable, Readable};
use bitcoin::hash_types::{Txid, BlockHash};
use std::marker::Sized;
use ln::msgs::DecodeError;
-use ln::channelmanager::{PaymentPreimage, PaymentHash, PaymentSecret};
+use ln::{PaymentPreimage, PaymentHash, PaymentSecret};
use util::byte_utils;
use util::byte_utils::{be64_to_array, be48_to_array, be32_to_array, be16_to_array, slice_to_be16, slice_to_be32, slice_to_be48, slice_to_be64};
projects / rust-lightning / commitdiff