refactor(ffi): expose tapsigner stepwise wait via wait

Author: reez

cktap-ffi/src/tap_signer.rs

@@ -50,13 +50,9 @@ impl TapSigner {
         read(&mut *card, Some(cvc)).await
     }
 
-    pub async fn wait(&self) -> Result<(), CkTapError> {
+    pub async fn wait(&self) -> Result<Option<u8>, CkTapError> {
         let mut card = self.0.lock().await;
-        // if auth delay call wait
-        while card.auth_delay().is_some() {
-            card.wait(None).await?;
-        }
-        Ok(())
+        card.wait(None).await.map_err(CkTapError::from)
     }
 
     pub async fn check_cert(&self) -> Result<(), CertsError> {

cktap-swift/Sources/CKTap/cktap_ffi.swift

@@ -1214,7 +1214,7 @@ public protocol TapSignerProtocol: AnyObject, Sendable {
 
     func status() async  -> TapSignerStatus
 
-    func wait() async throws 
+    func wait() async throws  -> UInt8?
 
     func xpub(master: Bool, cvc: String) async throws  -> String
 
@@ -1404,7 +1404,7 @@ open func status()async  -> TapSignerStatus  {
         )
 }
 
-open func wait()async throws   {
+open func wait()async throws  -> UInt8?  {
     return
         try  await uniffiRustCallAsync(
             rustFutureFunc: {
@@ -1413,10 +1413,10 @@ open func wait()async throws   {
 
                 )
             },
-            pollFunc: ffi_cktap_ffi_rust_future_poll_void,
-            completeFunc: ffi_cktap_ffi_rust_future_complete_void,
-            freeFunc: ffi_cktap_ffi_rust_future_free_void,
-            liftFunc: { $0 },
+            pollFunc: ffi_cktap_ffi_rust_future_poll_rust_buffer,
+            completeFunc: ffi_cktap_ffi_rust_future_complete_rust_buffer,
+            freeFunc: ffi_cktap_ffi_rust_future_free_rust_buffer,
+            liftFunc: FfiConverterOptionUInt8.lift,
             errorHandler: FfiConverterTypeCkTapError_lift
         )
 }
@@ -3805,7 +3805,7 @@ private let initializationResult: InitializationResult = {
     if (uniffi_cktap_ffi_checksum_method_tapsigner_status() != 24164) {
         return InitializationResult.apiChecksumMismatch
     }
-    if (uniffi_cktap_ffi_checksum_method_tapsigner_wait() != 32878) {
+    if (uniffi_cktap_ffi_checksum_method_tapsigner_wait() != 51284) {
         return InitializationResult.apiChecksumMismatch
     }
     if (uniffi_cktap_ffi_checksum_method_tapsigner_xpub() != 22073) {