From 84e4fb1f9299aca5b596db8c723b2494baf9c5d1 Mon Sep 17 00:00:00 2001
From: fiatjaf <fiatjaf@gmail.com>
Date: Fri, 11 Feb 2022 16:20:30 -0300
Subject: [PATCH] update noble secp256k1 and ensure we always return hex.

---
 event.js     | 4 +++-
 keys.js      | 2 +-
 package.json | 4 ++--
 3 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/event.js b/event.js
index 84853e4..ca6bb65 100644
--- a/event.js
+++ b/event.js
@@ -52,5 +52,7 @@ export function verifySignature(event) {
 }
 
 export async function signEvent(event, key) {
-  return secp256k1.schnorr.sign(getEventHash(event), key)
+  return Buffer.from(secp256k1.schnorr.sign(getEventHash(event), key)).toString(
+    'hex'
+  )
 }
diff --git a/keys.js b/keys.js
index 3b1197d..c36e3d9 100644
--- a/keys.js
+++ b/keys.js
@@ -5,5 +5,5 @@ export function generatePrivateKey() {
 }
 
 export function getPublicKey(privateKey) {
-  return secp256k1.schnorr.getPublicKey(privateKey)
+  return Buffer.from(secp256k1.schnorr.getPublicKey(privateKey)).toString('hex')
 }
diff --git a/package.json b/package.json
index c63fc6b..bedfca8 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "nostr-tools",
-  "version": "0.21.4",
+  "version": "0.22.0",
   "description": "Tools for making a Nostr client.",
   "repository": {
     "type": "git",
@@ -8,7 +8,7 @@
   },
   "dependencies": {
     "@noble/hashes": "^0.5.7",
-    "@noble/secp256k1": "^1.3.0",
+    "@noble/secp256k1": "^1.5.2",
     "browserify-cipher": ">=1",
     "buffer": ">=5",
     "create-hash": "^1.2.0",