Implement Debug for (ed25519|secp256k1)::(Keypair|SecretKey)

libp2p · Oct 24, 2019 · f26cc10 · f26cc10
1 parent 206e4e7
commit f26cc10
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Showing 2 changed files with 16 additions and 1 deletion.
diff --git a/core/src/identity/ed25519.rs b/core/src/identity/ed25519.rs
@@ -20,12 +20,14 @@
 
 //! Ed25519 keys.
 
+use core::fmt;
 use ed25519_dalek as ed25519;
 use failure::Fail;
 use super::error::DecodingError;
 use zeroize::Zeroize;
 
 /// An Ed25519 keypair.
+#[derive(Debug)]
 pub struct Keypair(ed25519::Keypair);
 
 impl Keypair {
@@ -135,6 +137,12 @@ impl Clone for SecretKey {
     }
 }
 
+impl fmt::Debug for SecretKey {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "Secret Key")
+    }
+}
+
 impl SecretKey {
     /// Generate a new Ed25519 secret key.
     pub fn generate() -> SecretKey {

diff --git a/core/src/identity/secp256k1.rs b/core/src/identity/secp256k1.rs
@@ -26,9 +26,10 @@ use sha2::{Digest as ShaDigestTrait, Sha256};
 use secp256k1::{Message, Signature};
 use super::error::{DecodingError, SigningError};
 use zeroize::Zeroize;
+use core::fmt;
 
 /// A Secp256k1 keypair.
-#[derive(Clone)]
+#[derive(Clone, Debug)]
 pub struct Keypair {
     secret: SecretKey,
     public: PublicKey
@@ -70,6 +71,12 @@ impl From<Keypair> for SecretKey {
 #[derive(Clone)]
 pub struct SecretKey(secp256k1::SecretKey);
 
+impl fmt::Debug for SecretKey {
+    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        write!(f, "Secret Key")
+    }
+}
+
 impl SecretKey {
     /// Generate a new Secp256k1 secret key.
     pub fn generate() -> SecretKey {