Remove unnecessary RecipientOnionFields clone.

[rust-lightning] / lightning / src / ln / mod.rs

diff --git a/lightning/src/ln/mod.rs b/lightning/src/ln/mod.rs
index 932ca70b00f1f9cf22a47f51cd79beaff5bc54dc..7cbb2ce5ebe1b9eb22b3ac957dbb99b88d72afbc 100644 (file)
--- a/lightning/src/ln/mod.rs
+++ b/lightning/src/ln/mod.rs
@@ -7,31 +7,24 @@
 // You may not use this file except in accordance with one or both of these
 // licenses.
 
-//! High level lightning structs and impls live here.
-//!
-//! You probably want to create a [`ChannelManager`], and a [`P2PGossipSync`] first.
-//! Then, you probably want to pass them both on to a peer_handler::PeerManager and use that to
-//! create/manage connections and call get_and_clear_pending_events after each action, handling
-//! them appropriately.
-//!
-//! When you want to open/close a channel or send a payment, call into your [`ChannelManager`] and
-//! when you want to learn things about the network topology (eg get a route for sending a payment),
-//! call into your [`P2PGossipSync`].
-//!
-//! [`ChannelManager`]: channelmanager::ChannelManager
-//! [`P2PGossipSync`]: crate::routing::network_graph::P2PGossipSync
+//! Implementations of various parts of the Lightning protocol are in this module.
 
 #[cfg(any(test, feature = "_test_utils"))]
 #[macro_use]
 pub mod functional_test_utils;
 
+pub mod onion_payment;
 pub mod channelmanager;
+pub mod channel_keys;
 pub mod inbound_payment;
 pub mod msgs;
 pub mod peer_handler;
 pub mod chan_utils;
 pub mod features;
 pub mod script;
+pub mod types;
+
+pub use types::{ChannelId, PaymentHash, PaymentPreimage, PaymentSecret};
 
 #[cfg(fuzzing)]
 pub mod peer_channel_encryptor;
@@ -43,13 +36,18 @@ pub mod channel;
 #[cfg(not(fuzzing))]
 pub(crate) mod channel;
 
-mod onion_utils;
+pub(crate) mod onion_utils;
+mod outbound_payment;
 pub mod wire;
 
+pub use onion_utils::create_payment_onion;
 // Older rustc (which we support) refuses to let us call the get_payment_preimage_hash!() macro
 // without the node parameter being mut. This is incorrect, and thus newer rustcs will complain
 // about an unnecessary mut. Thus, we silence the unused_mut warning in two test modules below.
 
+#[cfg(test)]
+#[allow(unused_mut)]
+mod blinded_payment_tests;
 #[cfg(test)]
 #[allow(unused_mut)]
 mod functional_tests;
@@ -67,6 +65,9 @@ mod chanmon_update_fail_tests;
 mod reorg_tests;
 #[cfg(test)]
 #[allow(unused_mut)]
+mod reload_tests;
+#[cfg(test)]
+#[allow(unused_mut)]
 mod onion_route_tests;
 #[cfg(test)]
 #[allow(unused_mut)]
@@ -74,49 +75,13 @@ mod monitor_tests;
 #[cfg(test)]
 #[allow(unused_mut)]
 mod shutdown_tests;
+#[cfg(all(test, async_signing))]
+#[allow(unused_mut)]
+mod async_signer_tests;
+#[cfg(test)]
+#[allow(unused_mut)]
+mod offers_tests;
+#[allow(dead_code)] // TODO(dual_funding): Exchange for dual_funding cfg
+pub(crate) mod interactivetxs;
 
 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 prelude::*;
-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
-       }
-}