From 670c62973869a3d336bd549af7576976c72f13b4 Mon Sep 17 00:00:00 2001
From: nick-zkp <88881925+nick-zkp@users.noreply.github.com>
Date: Mon, 11 Dec 2023 18:00:42 +0800
Subject: [PATCH] add sign_change_pubkey_with_onchain_auth_data in wasm(fix
 #125) (#126)

* add sign_change_pubkey_with_onchain_auth_data in wasm(fix #125)
---
 bindings/wasm/src/signer.rs | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/bindings/wasm/src/signer.rs b/bindings/wasm/src/signer.rs
index f46abb45..ca95dc30 100644
--- a/bindings/wasm/src/signer.rs
+++ b/bindings/wasm/src/signer.rs
@@ -60,6 +60,16 @@ impl Signer {
         self.inner.pubkey_hash().as_hex()
     }
 
+    #[wasm_bindgen(js_name=signChangePubkeyWithOnchain)]
+    pub fn sign_change_pubkey_with_onchain(&self, tx: ChangePubKey) -> Result<JsValue, JsValue> {
+        let inner_tx = tx.json_value()?;
+        let change_pubkey: TxChangePubKey = serde_wasm_bindgen::from_value(inner_tx)?;
+        let signature = self
+            .inner
+            .sign_change_pubkey_with_onchain_auth_data(change_pubkey)?;
+        Ok(serde_wasm_bindgen::to_value(&signature)?)
+    }
+
     #[wasm_bindgen(js_name=signChangePubkeyWithEthEcdsaAuth)]
     pub fn sign_change_pubkey_with_eth_ecdsa_auth(
         &self,