Maybe add proper key byte decoding

pokkst · Dec 21, 2023 · fbba3c4 · fbba3c4
1 parent c047d69
commit fbba3c4
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/swap/src/bin/asb.rs b/swap/src/bin/asb.rs
@@ -318,7 +318,7 @@ async fn init_bitcoin_wallet(
         config.bitcoin.electrum_rpc_url.clone(),
         proxy_string.as_str(),
         data_dir,
-        seed.derive_extended_private_key(env_config.bitcoin_network)?,
+        seed.derive_bip32_key()?,
         env_config,
         config.bitcoin.target_block,
     )

diff --git a/swap/src/seed.rs b/swap/src/seed.rs
@@ -41,6 +41,14 @@ impl Seed {
         Ok(private_key)
     }
 
+    pub fn derive_bip32_key(
+        &self
+    ) -> Result<ExtendedPrivKey> {
+        let key_bytes = self.bytes();
+        let xprv = ExtendedPrivKey::decode(&key_bytes).expect("Failed to decode key_bytes");
+        Ok(xprv)
+    }
+
     pub fn derive_libp2p_identity(&self) -> identity::Keypair {
         let bytes = self.derive(b"NETWORK").derive(b"LIBP2P_IDENTITY").bytes();
         let key = identity::ed25519::SecretKey::from_bytes(bytes).expect("we always pass 32 bytes");