From 174a99cd06a26d3ca6499a95e44e97f400c12362 Mon Sep 17 00:00:00 2001
From: Dr Maxim Orlovsky <orlovsky@pandoracore.com>
Date: Mon, 28 Mar 2022 21:29:04 +0200
Subject: [PATCH] Implement serde for TweakedKeyPair

---
 src/util/schnorr.rs | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/util/schnorr.rs b/src/util/schnorr.rs
index b5bbe0f8..8542915f 100644
--- a/src/util/schnorr.rs
+++ b/src/util/schnorr.rs
@@ -60,8 +60,9 @@ impl fmt::Display for TweakedPublicKey {
 pub type UntweakedKeyPair = ::KeyPair;
 
 /// Tweaked BIP-340 key pair
-#[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash)]
-#[cfg_attr(feature = "std", derive(Debug))]
+#[derive(Copy, Clone, PartialEq, Eq, PartialOrd, Ord, Hash, Debug)]
+#[cfg_attr(feature = "serde", derive(Serialize, Deserialize))]
+#[cfg_attr(feature = "serde", serde(transparent))]
 pub struct TweakedKeyPair(::KeyPair);
 
 /// A trait for tweaking BIP340 key types (x-only public keys and key pairs).