use crate::crypto::streams::ChaChaReader;
use crate::ln::channelmanager::{HTLCSource, RecipientOnionFields};
use crate::ln::msgs;
+use crate::ln::types::{PaymentHash, PaymentPreimage};
use crate::ln::wire::Encode;
-use crate::ln::{PaymentHash, PaymentPreimage};
use crate::routing::gossip::NetworkUpdate;
use crate::routing::router::{BlindedTail, Path, RouteHop};
use crate::sign::NodeSigner;
use bitcoin::secp256k1::{PublicKey, Scalar, Secp256k1, SecretKey};
use crate::io::{Cursor, Read};
-use crate::prelude::*;
-use core::convert::{AsMut, TryInto};
use core::ops::Deref;
+#[allow(unused_imports)]
+use crate::prelude::*;
+
pub(crate) struct OnionKeys {
#[cfg(test)]
pub(crate) shared_secret: SharedSecret,
encrypted_tlvs: blinded_hop.encrypted_payload.clone(),
intro_node_blinding_point: blinding_point.take(),
keysend_preimage: *keysend_preimage,
+ custom_tlvs: recipient_onion.custom_tlvs.clone(),
});
} else {
res.push(msgs::OutboundOnionPayload::BlindedForward {
)
}
+#[allow(unused)]
+pub(super) fn construct_trampoline_onion_packet(
+ payloads: Vec<msgs::OutboundTrampolinePayload>, onion_keys: Vec<OnionKeys>,
+ prng_seed: [u8; 32], associated_data: &PaymentHash, length: u16,
+) -> Result<msgs::TrampolineOnionPacket, ()> {
+ let mut packet_data = vec![0u8; length as usize];
+
+ let mut chacha = ChaCha20::new(&prng_seed, &[0; 8]);
+ chacha.process(&vec![0u8; length as usize], &mut packet_data);
+
+ construct_onion_packet_with_init_noise::<_, _>(
+ payloads,
+ onion_keys,
+ packet_data,
+ Some(associated_data),
+ )
+}
+
#[cfg(test)]
/// Used in testing to write bogus `BogusOnionHopData` as well as `RawOnionHopData`, which is
/// otherwise not representable in `msgs::OnionHopData`.
use crate::io;
use crate::ln::features::{ChannelFeatures, NodeFeatures};
use crate::ln::msgs;
- use crate::ln::PaymentHash;
- use crate::prelude::*;
+ use crate::ln::types::PaymentHash;
use crate::routing::router::{Path, Route, RouteHop};
use crate::util::ser::{VecWriter, Writeable, Writer};
+ #[allow(unused_imports)]
+ use crate::prelude::*;
+
use bitcoin::hashes::hex::FromHex;
use bitcoin::secp256k1::Secp256k1;
use bitcoin::secp256k1::{PublicKey, SecretKey};