From b35b8cfbf48ae876bef7aae857b24fb4662f35af Mon Sep 17 00:00:00 2001
From: optout <13562139+optout21@users.noreply.github.com>
Date: Tue, 22 Aug 2023 18:05:27 +0200
Subject: [PATCH] Add Display to PaymentId & PaymentPreimage

---
 lightning/src/ln/channelmanager.rs | 6 ++++++
 lightning/src/ln/mod.rs            | 7 +++++++
 2 files changed, 13 insertions(+)

diff --git a/lightning/src/ln/channelmanager.rs b/lightning/src/ln/channelmanager.rs
index 2177c1d7e..7b752f176 100644
--- a/lightning/src/ln/channelmanager.rs
+++ b/lightning/src/ln/channelmanager.rs
@@ -252,6 +252,12 @@ impl Readable for PaymentId {
 	}
 }
 
+impl core::fmt::Display for PaymentId {
+	fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
+		crate::util::logger::DebugBytes(&self.0).fmt(f)
+	}
+}
+
 /// An identifier used to uniquely identify an intercepted HTLC to LDK.
 ///
 /// This is not exported to bindings users as we just use [u8; 32] directly
diff --git a/lightning/src/ln/mod.rs b/lightning/src/ln/mod.rs
index 2c9fe710a..a5de0d4c2 100644
--- a/lightning/src/ln/mod.rs
+++ b/lightning/src/ln/mod.rs
@@ -86,6 +86,13 @@ impl core::fmt::Display for PaymentHash {
 /// This is not exported to bindings users as we just use [u8; 32] directly
 #[derive(Hash, Copy, Clone, PartialEq, Eq, Debug, Ord, PartialOrd)]
 pub struct PaymentPreimage(pub [u8; 32]);
+
+impl core::fmt::Display for PaymentPreimage {
+	fn fmt(&self, f: &mut core::fmt::Formatter) -> core::fmt::Result {
+		crate::util::logger::DebugBytes(&self.0).fmt(f)
+	}
+}
+
 /// payment_secret type, use to authenticate sender to the receiver and tie MPP HTLCs together
 ///
 /// This is not exported to bindings users as we just use [u8; 32] directly
-- 
2.39.5