Fix for fuzz target

Author: optout21

fuzz/Cargo.toml

@@ -21,7 +21,7 @@ stdin_fuzz = []
 lightning = { path = "../lightning", features = ["regex", "hashbrown", "_test_utils"] }
 lightning-invoice = { path = "../lightning-invoice" }
 lightning-rapid-gossip-sync = { path = "../lightning-rapid-gossip-sync" }
-bech32 = "0.9.1"
+bech32 = "0.11.0"
 bitcoin = { version = "0.31.2", features = ["secp-lowmemory"] }
 hex = { package = "hex-conservative", version = "0.1.1", default-features = false }
 

fuzz/src/bolt11_deser.rs

@@ -11,7 +11,8 @@ use crate::utils::test_logger;
 use bech32::Fe32;
 use bitcoin::secp256k1::{Secp256k1, SecretKey};
 use lightning_invoice::{
-	Bolt11Invoice, RawBolt11Invoice, RawDataPart, RawHrp, RawTaggedField, TaggedField,
+	Bolt11Invoice, FromBase32, RawBolt11Invoice, RawDataPart, RawHrp, RawTaggedField, TaggedField,
+	ToBase32,
 };
 use std::str::FromStr;
 

fuzz/src/full_stack.rs

@@ -48,6 +48,7 @@ use lightning::ln::msgs::{self, DecodeError};
 use lightning::ln::peer_handler::{
 	IgnoringMessageHandler, MessageHandler, PeerManager, SocketDescriptor,
 };
+use lightning::ln::types::InvoiceData;
 use lightning::ln::script::ShutdownScript;
 use lightning::ln::{ChannelId, PaymentHash, PaymentPreimage, PaymentSecret};
 use lightning::offers::invoice::{BlindedPayInfo, UnsignedBolt12Invoice};
@@ -76,7 +77,6 @@ use bitcoin::secp256k1::ecdsa::{RecoverableSignature, Signature};
 use bitcoin::secp256k1::schnorr;
 use bitcoin::secp256k1::{self, Message, PublicKey, Scalar, Secp256k1, SecretKey};
 
-use bech32::u5;
 use std::cell::RefCell;
 use std::cmp;
 use std::convert::TryInto;
@@ -406,7 +406,7 @@ impl NodeSigner for KeyProvider {
 	}
 
 	fn sign_invoice(
-		&self, _hrp_bytes: &[u8], _invoice_data: &[u5], _recipient: Recipient,
+		&self, _hrp_bytes: &[u8], _invoice_data: &InvoiceData, _recipient: Recipient,
 	) -> Result<RecoverableSignature, ()> {
 		unreachable!()
 	}

fuzz/src/onion_message.rs

@@ -1,5 +1,4 @@
 // Imports that need to be added manually
-use bech32::u5;
 use bitcoin::blockdata::script::ScriptBuf;
 use bitcoin::secp256k1::ecdh::SharedSecret;
 use bitcoin::secp256k1::ecdsa::RecoverableSignature;
@@ -11,6 +10,7 @@ use lightning::blinded_path::{BlindedPath, EmptyNodeIdLookUp};
 use lightning::ln::features::InitFeatures;
 use lightning::ln::msgs::{self, DecodeError, OnionMessageHandler};
 use lightning::ln::script::ShutdownScript;
+use lightning::ln::types::InvoiceData;
 use lightning::offers::invoice::UnsignedBolt12Invoice;
 use lightning::offers::invoice_request::UnsignedInvoiceRequest;
 use lightning::onion_message::async_payments::{
@@ -224,7 +224,7 @@ impl NodeSigner for KeyProvider {
 	}
 
 	fn sign_invoice(
-		&self, _hrp_bytes: &[u8], _invoice_data: &[u5], _recipient: Recipient,
+		&self, _hrp_bytes: &[u8], _invoice_data: &InvoiceData, _recipient: Recipient,
 	) -> Result<RecoverableSignature, ()> {
 		unreachable!()
 	}