Support paying directly to Human Readable Names using bLIP 32

.gitignore

@@ -12,5 +12,6 @@ lightning/net_graph-*.bin
 lightning-rapid-gossip-sync/res/full_graph.lngossip
 lightning-custom-message/target
 lightning-transaction-sync/target
+lightning-dns-resolver/target
 no-std-check/target
 msrv-no-dev-deps-check/target

Cargo.toml

@@ -15,6 +15,7 @@ members = [
     "lightning-custom-message",
     "lightning-transaction-sync",
     "lightning-macros",
+    "lightning-dns-resolver",
     "possiblyrandom",
 ]
 

ci/ci-tests.sh

@@ -54,6 +54,7 @@ WORKSPACE_MEMBERS=(
 	lightning-custom-message
 	lightning-transaction-sync
 	lightning-macros
+	lightning-dns-resolver
 	possiblyrandom
 )
 
@@ -64,10 +65,6 @@ for DIR in "${WORKSPACE_MEMBERS[@]}"; do
 	cargo doc -p "$DIR" --document-private-items
 done
 
-echo -e "\n\nChecking and testing lightning crate with dnssec feature"
-cargo test -p lightning --verbose --color always --features dnssec
-cargo check -p lightning --verbose --color always --features dnssec
-
 echo -e "\n\nChecking and testing Block Sync Clients with features"
 
 cargo test -p lightning-block-sync --verbose --color always --features rest-client

fuzz/src/invoice_request_deser.rs

@@ -89,6 +89,7 @@ fn build_response<T: secp256k1::Signing + secp256k1::Verification>(
 			payer_note_truncated: invoice_request
 				.payer_note()
 				.map(|s| UntrustedString(s.to_string())),
+			human_readable_name: None,
 		},
 	});
 	let payee_tlvs = ReceiveTlvs {

lightning-dns-resolver/Cargo.toml

@@ -0,0 +1,19 @@
+[package]
+name = "lightning-dns-resolver"
+version = "0.1.0"
+authors = ["Matt Corallo"]
+license = "MIT OR Apache-2.0"
+repository = "https://github.com/lightningdevkit/rust-lightning/"
+description = "A crate which implements DNSSEC resolution for lightning clients over bLIP 32 using `tokio` and the `dnssec-prover` crate."
+edition = "2021"
+
+[dependencies]
+lightning = { version = "0.0.124", path = "../lightning", default-features = false }
+lightning-types = { version = "0.1", path = "../lightning-types", default-features = false }
+dnssec-prover = { version = "0.6", default-features = false, features = [ "std", "tokio" ] }
+tokio = { version = "1.0", default-features = false, features = ["rt"] }
+
+[dev-dependencies]
+bitcoin = { version = "0.32" }
+tokio = { version = "1.0", default-features = false, features = ["macros", "time"] }
+lightning = { version = "0.0.124", path = "../lightning", features = ["dnssec", "_test_utils"] }