From 2114136e59597df164175192a35d7b3b1ccc485d Mon Sep 17 00:00:00 2001
From: Tyera Eulberg <tyera@solana.com>
Date: Mon, 25 Jul 2022 20:09:41 -0700
Subject: [PATCH] Add Display implementations for various ConfidentialTransfer
 pod structs (#26783)

---
 zk-token-sdk/src/zk_token_elgamal/pod.rs | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/zk-token-sdk/src/zk_token_elgamal/pod.rs b/zk-token-sdk/src/zk_token_elgamal/pod.rs
index ab6e5d14e..cf1f87d65 100644
--- a/zk-token-sdk/src/zk_token_elgamal/pod.rs
+++ b/zk-token-sdk/src/zk_token_elgamal/pod.rs
@@ -43,6 +43,12 @@ impl fmt::Debug for ElGamalCiphertext {
     }
 }
 
+impl fmt::Display for ElGamalCiphertext {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        write!(f, "{}", base64::encode(self.0))
+    }
+}
+
 impl Default for ElGamalCiphertext {
     fn default() -> Self {
         Self::zeroed()
@@ -59,6 +65,12 @@ impl fmt::Debug for ElGamalPubkey {
     }
 }
 
+impl fmt::Display for ElGamalPubkey {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        write!(f, "{}", base64::encode(self.0))
+    }
+}
+
 #[derive(Clone, Copy, Default, Pod, Zeroable, PartialEq, Eq)]
 #[repr(transparent)]
 pub struct PedersenCommitment(pub [u8; 32]);
@@ -180,6 +192,12 @@ impl fmt::Debug for AeCiphertext {
     }
 }
 
+impl fmt::Display for AeCiphertext {
+    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
+        write!(f, "{}", base64::encode(self.0))
+    }
+}
+
 impl Default for AeCiphertext {
     fn default() -> Self {
         Self::zeroed()