feat: specify derivation path when signing with commit tx

Cargo.toml

@@ -2,7 +2,7 @@
 name = "ord-rs"
 categories = ["cryptography::cryptocurrencies"]
 license = "MIT"
-version = "0.2.1"
+version = "0.2.2"
 authors = ["Finity Technologies"]
 description = "A library for working with Ordinal inscriptions."
 repository = "https://github.com/bitfinity-network/ord-rs"

examples/deploy.rs

@@ -103,6 +103,7 @@ async fn main() -> anyhow::Result<()> {
             SignCommitTransactionArgs {
                 inputs,
                 txin_script_pubkey: sender_address.script_pubkey(),
+                derivation_path: None,
             },
         )
         .await?;

examples/etch.rs

@@ -133,6 +133,7 @@ async fn main() -> anyhow::Result<()> {
             SignCommitTransactionArgs {
                 inputs,
                 txin_script_pubkey: sender_address.script_pubkey(),
+                derivation_path: None,
             },
         )
         .await?;

examples/mint.rs

@@ -99,6 +99,7 @@ async fn main() -> anyhow::Result<()> {
             SignCommitTransactionArgs {
                 inputs,
                 txin_script_pubkey: sender_address.script_pubkey(),
+                derivation_path: None,
             },
         )
         .await?;

examples/transfer.rs

@@ -99,6 +99,7 @@ async fn main() -> anyhow::Result<()> {
             SignCommitTransactionArgs {
                 inputs,
                 txin_script_pubkey: sender_address.script_pubkey(),
+                derivation_path: None,
             },
         )
         .await?;

src/wallet/builder.rs

@@ -108,6 +108,8 @@ pub struct SignCommitTransactionArgs {
     pub inputs: Vec<Utxo>,
     /// Script pubkey of the inputs
     pub txin_script_pubkey: ScriptBuf,
+    /// Script pubkey of the inputs
+    pub derivation_path: Option<DerivationPath>,
 }
 
 #[derive(Debug, Clone)]
@@ -344,6 +346,7 @@ impl OrdTransactionBuilder {
                 &args.inputs,
                 unsigned_tx,
                 &args.txin_script_pubkey,
+                &args.derivation_path.unwrap_or_default(),
             )
             .await
     }
@@ -605,6 +608,7 @@ mod test {
         let sign_args = SignCommitTransactionArgs {
             inputs,
             txin_script_pubkey: address.script_pubkey(),
+            derivation_path: None,
         };
         let tx = builder
             .sign_commit_transaction(tx_result.unsigned_tx, sign_args)
@@ -718,6 +722,7 @@ mod test {
         let sign_args = SignCommitTransactionArgs {
             inputs,
             txin_script_pubkey: address.script_pubkey(),
+            derivation_path: None,
         };
         let tx = builder
             .sign_commit_transaction(tx_result.unsigned_tx, sign_args)

src/wallet/builder/rune.rs

@@ -425,6 +425,7 @@ mod tests {
         let sign_args = SignCommitTransactionArgs {
             inputs,
             txin_script_pubkey: address.script_pubkey(),
+            derivation_path: None,
         };
         let tx = builder
             .sign_commit_transaction(tx_result.unsigned_tx, sign_args)

src/wallet/builder/signer.rs

@@ -119,13 +119,15 @@ impl Wallet {
         inputs: &[Utxo],
         transaction: Transaction,
         txin_script: &ScriptBuf,
+        derivation_path: &DerivationPath,
     ) -> OrdResult<Transaction> {
         self.sign_ecdsa(
             own_pubkey,
             inputs,
             transaction,
             txin_script,
             TransactionType::Commit,
+            derivation_path,
         )
         .await
     }
@@ -143,6 +145,7 @@ impl Wallet {
             transaction,
             redeem_script,
             TransactionType::Reveal,
+            &DerivationPath::default(),
         )
         .await
     }
@@ -285,6 +288,7 @@ impl Wallet {
         transaction: Transaction,
         script: &ScriptBuf,
         transaction_type: TransactionType,
+        derivation_path: &DerivationPath,
     ) -> OrdResult<Transaction> {
         let mut hash = SighashCache::new(transaction.clone());
         for (index, input) in utxos.iter().enumerate() {
@@ -306,7 +310,7 @@ impl Wallet {
             let message = Message::from(sighash);
             let signature = self
                 .signer
-                .sign_with_ecdsa(message, &DerivationPath::default())
+                .sign_with_ecdsa(message, derivation_path)
                 .await?;
 
             // append witness