From: Matt Corallo <git@bluematt.me>
Date: Thu, 28 Sep 2023 03:03:38 +0000 (+0000)
Subject: `crate`-only several BOLT12 methods that require unbounded generics
X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=commitdiff_plain;h=7721b8d4db5351629fb17509a1a71a1772f605e4;p=rust-lightning

`crate`-only several BOLT12 methods that require unbounded generics

These are not expressible in C/most languages, and thus must be
hidden.
---

diff --git a/lightning/src/offers/invoice.rs b/lightning/src/offers/invoice.rs
index 2c0d34204..94c0439fa 100644
--- a/lightning/src/offers/invoice.rs
+++ b/lightning/src/offers/invoice.rs
@@ -561,7 +561,9 @@ macro_rules! unsigned_invoice_sign_method { ($self: ident, $self_type: ty $(, $s
 	/// Signs the [`TaggedHash`] of the invoice using the given function.
 	///
 	/// Note: The hash computation may have included unknown, odd TLV records.
-	pub fn sign<F: SignBolt12InvoiceFn>(
+	///
+	/// This is not exported to bindings users as functions aren't currently mapped.
+	pub(crate) fn sign<F: SignBolt12InvoiceFn>(
 		$($self_mut)* $self: $self_type, sign: F
 	) -> Result<Bolt12Invoice, SignError> {
 		let pubkey = $self.contents.fields().signing_pubkey;
diff --git a/lightning/src/offers/invoice_request.rs b/lightning/src/offers/invoice_request.rs
index 9041fa8a9..14c178661 100644
--- a/lightning/src/offers/invoice_request.rs
+++ b/lightning/src/offers/invoice_request.rs
@@ -547,7 +547,9 @@ macro_rules! unsigned_invoice_request_sign_method { (
 	/// Signs the [`TaggedHash`] of the invoice request using the given function.
 	///
 	/// Note: The hash computation may have included unknown, odd TLV records.
-	pub fn sign<F: SignInvoiceRequestFn>(
+	///
+	/// This is not exported to bindings users as functions are not yet mapped.
+	pub(crate) fn sign<F: SignInvoiceRequestFn>(
 		$($self_mut)* $self: $self_type, sign: F
 	) -> Result<InvoiceRequest, SignError> {
 		let pubkey = $self.contents.payer_id;