pub channel_id: [u8; 32],
/// The per-commitment point of the second commitment transaction
pub next_per_commitment_point: PublicKey,
+ /// If set, provides a short_channel_id alias for this channel. The sender will accept payments
+ /// to be forwarded over this SCID and forward them to this messages' recipient.
+ pub short_channel_id_alias: Option<u64>,
}
/// A shutdown message to be sent or received from a peer
pub(crate) pad: Vec<u8>,
}
}
-#[cfg(feature = "fuzztarget")]
+#[cfg(fuzzing)]
pub use self::fuzzy_internal_msgs::*;
-#[cfg(not(feature = "fuzztarget"))]
+#[cfg(not(fuzzing))]
pub(crate) use self::fuzzy_internal_msgs::*;
#[derive(Clone)]
impl_writeable_msg!(FundingLocked, {
channel_id,
next_per_commitment_point,
-}, {});
+}, {
+ (1, short_channel_id_alias, option),
+});
impl Writeable for Init {
fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
impl Writeable for OnionHopData {
fn write<W: Writer>(&self, w: &mut W) -> Result<(), io::Error> {
- // Note that this should never be reachable if Rust-Lightning generated the message, as we
- // check values are sane long before we get here, though its possible in the future
- // user-generated messages may hit this.
- if self.amt_to_forward > MAX_VALUE_MSAT { panic!("We should never be sending infinite/overflow onion payments"); }
match self.format {
OnionHopDataFormat::Legacy { short_channel_id } => {
0u8.write(w)?;
});
},
OnionHopDataFormat::FinalNode { ref payment_data, ref keysend_preimage } => {
- if let Some(final_data) = payment_data {
- if final_data.total_msat > MAX_VALUE_MSAT { panic!("We should never be sending infinite/overflow onion payments"); }
- }
encode_varint_length_prefixed_tlv!(w, {
(2, HighZeroBytesDroppedVarInt(self.amt_to_forward), required),
(4, HighZeroBytesDroppedVarInt(self.outgoing_cltv_value), required),
let funding_locked = msgs::FundingLocked {
channel_id: [2; 32],
next_per_commitment_point: pubkey_1,
+ short_channel_id_alias: None,
};
let encoded_value = funding_locked.encode();
let target_value = hex::decode("0202020202020202020202020202020202020202020202020202020202020202031b84c5567b126440995d3ed5aaba0565d71e1834604819ff9c17f5e9d5dd078f").unwrap();