From 477819576af7df7435f6209b9f7a421c98661fd9 Mon Sep 17 00:00:00 2001
From: KaffinPX <KaffinPX@gmail.com>
Date: Sat, 26 Oct 2024 04:01:42 +0300
Subject: [PATCH] Random privateKey generation

---
 wallet/keys/src/privatekey.rs | 20 +++++++++++++-------
 1 file changed, 13 insertions(+), 7 deletions(-)

diff --git a/wallet/keys/src/privatekey.rs b/wallet/keys/src/privatekey.rs
index 554bdf36e..3f83052c1 100644
--- a/wallet/keys/src/privatekey.rs
+++ b/wallet/keys/src/privatekey.rs
@@ -5,6 +5,7 @@
 use crate::imports::*;
 use crate::keypair::Keypair;
 use js_sys::{Array, Uint8Array};
+use rand::thread_rng;
 
 /// Data structure that envelops a Private Key.
 /// @category Wallet SDK
@@ -39,6 +40,11 @@ impl PrivateKey {
     pub fn try_new(key: &str) -> Result<PrivateKey> {
         Ok(Self { inner: secp256k1::SecretKey::from_str(key)? })
     }
+
+    #[wasm_bindgen(js_name = random)]
+    pub fn create_new() -> PrivateKey {
+        Self { inner: secp256k1::SecretKey::new(&mut thread_rng()) }
+    }
 }
 
 impl PrivateKey {
@@ -49,13 +55,6 @@ impl PrivateKey {
 
 #[wasm_bindgen]
 impl PrivateKey {
-    /// Returns the [`PrivateKey`] key encoded as a hex string.
-    #[wasm_bindgen(js_name = toString)]
-    pub fn to_hex(&self) -> String {
-        use kaspa_utils::hex::ToHex;
-        self.secret_bytes().to_vec().to_hex()
-    }
-
     /// Generate a [`Keypair`] from this [`PrivateKey`].
     #[wasm_bindgen(js_name = toKeypair)]
     pub fn to_keypair(&self) -> Result<Keypair, JsError> {
@@ -91,6 +90,13 @@ impl PrivateKey {
         let address = Address::new(network.try_into()?, AddressVersion::PubKeyECDSA, &payload);
         Ok(address)
     }
+
+    /// Returns the [`PrivateKey`] key encoded as a hex string.
+    #[wasm_bindgen(js_name = toString)]
+    pub fn to_hex(&self) -> String {
+        use kaspa_utils::hex::ToHex;
+        self.secret_bytes().to_vec().to_hex()
+    }
 }
 
 impl TryCastFromJs for PrivateKey {