Danger local https fix

example/pubspec.lock

@@ -37,8 +37,8 @@ packages:
     dependency: "direct main"
     description:
       path: "."
-      ref: "0.31.2"
-      resolved-ref: "1944db1e3cf8c8e909fb8d22079a1caaec512ab2"
+      ref: main
+      resolved-ref: "8a9bd981078eaa8692fc2bed869810acc9918a2c"
       url: "https://github.com/LtbLightning/bdk-flutter"
     source: git
     version: "0.31.2"

example/pubspec.yaml

@@ -2,7 +2,7 @@ name: payjoin_flutter_example
 description: "Demonstrates how to use the payjoin plugin."
 # The following line prevents the package from being accidentally published to
 # pub.dev using `flutter pub publish`. This is preferred for private packages.
-publish_to: 'none' # Remove this line if you wish to publish to pub.dev
+publish_to: "none" # Remove this line if you wish to publish to pub.dev
 
 # The following defines the version and build number for your application.
 # A version number is three numbers separated by dots, like 1.2.43
@@ -19,7 +19,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 version: 1.0.0+1
 
 environment:
-  sdk: '>=3.2.3 <4.0.0'
+  sdk: ">=3.2.3 <4.0.0"
 
 # Dependencies specify other packages that your package needs in order to work.
 # To automatically upgrade your package dependencies to the latest versions
@@ -45,8 +45,7 @@ dependencies:
   bdk_flutter:
     git:
       url: https://github.com/LtbLightning/bdk-flutter
-      ref: 0.31.2
-
+      ref: main
 
   google_fonts: ^6.2.1
 
@@ -60,4 +59,4 @@ dev_dependencies:
   flutter_lints: ^2.0.0
 
 flutter:
-  uses-material-design: true
+  uses-material-design: true

ios/Classes/frb_generated.h

@@ -18,15 +18,15 @@ typedef struct wire_cst_ffi_url {
   uintptr_t field0;
 } wire_cst_ffi_url;
 
+typedef struct wire_cst_ffi_active_session {
+  uintptr_t field0;
+} wire_cst_ffi_active_session;
+
 typedef struct wire_cst_list_prim_u_8_loose {
   uint8_t *ptr;
   int32_t len;
 } wire_cst_list_prim_u_8_loose;
 
-typedef struct wire_cst_ffi_active_session {
-  uintptr_t field0;
-} wire_cst_ffi_active_session;
-
 typedef struct wire_cst_ffi_client_response {
   uintptr_t field0;
 } wire_cst_ffi_client_response;
@@ -292,8 +292,7 @@ typedef struct wire_cst_request_context_v_2 {
 
 void frbgen_payjoin_flutter_wire__crate__api__io__fetch_ohttp_keys(int64_t port_,
                                                                    struct wire_cst_ffi_url *ohttp_relay,
-                                                                   struct wire_cst_ffi_url *payjoin_directory,
-                                                                   struct wire_cst_list_prim_u_8_loose *cert_der);
+                                                                   struct wire_cst_ffi_url *payjoin_directory);
 
 void frbgen_payjoin_flutter_wire__crate__api__receive__ffi_active_session_extract_req(int64_t port_,
                                                                                       struct wire_cst_ffi_active_session *ptr);

lib/receive/v2.dart

@@ -46,7 +46,7 @@ class SessionInitializer extends FfiSessionInitializer {
     try {
       final res = await FfiSessionInitializer.extractReq(ptr: this);
       final request =
-          Request(await Url.fromString(res.$1.$1.query()!), res.$1.$2);
+          Request(await Url.fromString(res.$1.$1.asString()), res.$1.$2);
       return (request, ClientResponse._(field0: res.$2.field0));
     } on error.PayjoinError catch (e) {
       throw mapPayjoinError(e);
@@ -60,7 +60,7 @@ class ActiveSession extends FfiActiveSession {
     try {
       final res = await FfiActiveSession.extractReq(ptr: this);
       final request =
-          Request(await Url.fromString(res.$1.$1.query()!), res.$1.$2);
+          Request(await Url.fromString(res.$1.$1.asString()), res.$1.$2);
       return (request, ClientResponse._(field0: res.$2.field0));
     } on error.PayjoinError catch (e) {
       throw mapPayjoinError(e);
@@ -84,12 +84,12 @@ class ActiveSession extends FfiActiveSession {
   /// The contents of the `&pj=` query parameter including the base64url-encoded public key receiver subdirectory.
   /// This identifies a session at the payjoin directory server.
   Future<Url> pjUrl() {
-    final res = FfiActiveSession.pjUrl(ptr: super);
+    final res = FfiActiveSession.pjUrl(ptr: this);
     return Url.fromString(res.asString());
   }
 
   PjUriBuilder pjUriBuilder() {
-    final res = FfiActiveSession.pjUriBuilder(ptr: super);
+    final res = FfiActiveSession.pjUriBuilder(ptr: this);
     return PjUriBuilder(internal: res.internal);
   }
 }

lib/src/generated/api/io.dart

@@ -21,10 +21,6 @@ import 'uri.dart';
 /// * `cert_der` (optional): The DER-encoded certificate to use for local HTTPS connections.  This
 /// parameter is only available when the "danger-local-https" feature is enabled.
 Future<FfiOhttpKeys> fetchOhttpKeys(
-        {required FfiUrl ohttpRelay,
-        required FfiUrl payjoinDirectory,
-        required List<int> certDer}) =>
+        {required FfiUrl ohttpRelay, required FfiUrl payjoinDirectory}) =>
     core.instance.api.crateApiIoFetchOhttpKeys(
-        ohttpRelay: ohttpRelay,
-        payjoinDirectory: payjoinDirectory,
-        certDer: certDer);
+        ohttpRelay: ohttpRelay, payjoinDirectory: payjoinDirectory);

lib/src/generated/frb_generated.dart

@@ -73,9 +73,7 @@ class core extends BaseEntrypoint<coreApi, coreApiImpl, coreWire> {
 
 abstract class coreApi extends BaseApi {
   Future<FfiOhttpKeys> crateApiIoFetchOhttpKeys(
-      {required FfiUrl ohttpRelay,
-      required FfiUrl payjoinDirectory,
-      required List<int> certDer});
+      {required FfiUrl ohttpRelay, required FfiUrl payjoinDirectory});
 
   Future<((FfiUrl, Uint8List), FfiClientResponse)>
       crateApiReceiveFfiActiveSessionExtractReq(
@@ -580,30 +578,26 @@ class coreApiImpl extends coreApiImplPlatform implements coreApi {
 
   @override
   Future<FfiOhttpKeys> crateApiIoFetchOhttpKeys(
-      {required FfiUrl ohttpRelay,
-      required FfiUrl payjoinDirectory,
-      required List<int> certDer}) {
+      {required FfiUrl ohttpRelay, required FfiUrl payjoinDirectory}) {
     return handler.executeNormal(NormalTask(
       callFfi: (port_) {
         var arg0 = cst_encode_box_autoadd_ffi_url(ohttpRelay);
         var arg1 = cst_encode_box_autoadd_ffi_url(payjoinDirectory);
-        var arg2 = cst_encode_list_prim_u_8_loose(certDer);
-        return wire.wire__crate__api__io__fetch_ohttp_keys(
-            port_, arg0, arg1, arg2);
+        return wire.wire__crate__api__io__fetch_ohttp_keys(port_, arg0, arg1);
       },
       codec: DcoCodec(
         decodeSuccessData: dco_decode_ffi_ohttp_keys,
         decodeErrorData: dco_decode_payjoin_error,
       ),
       constMeta: kCrateApiIoFetchOhttpKeysConstMeta,
-      argValues: [ohttpRelay, payjoinDirectory, certDer],
+      argValues: [ohttpRelay, payjoinDirectory],
       apiImpl: this,
     ));
   }
 
   TaskConstMeta get kCrateApiIoFetchOhttpKeysConstMeta => const TaskConstMeta(
         debugName: "fetch_ohttp_keys",
-        argNames: ["ohttpRelay", "payjoinDirectory", "certDer"],
+        argNames: ["ohttpRelay", "payjoinDirectory"],
       );
 
   @override

lib/src/generated/frb_generated.io.dart

@@ -2638,31 +2638,23 @@ class coreWire implements BaseWire {
     int port_,
     ffi.Pointer<wire_cst_ffi_url> ohttp_relay,
     ffi.Pointer<wire_cst_ffi_url> payjoin_directory,
-    ffi.Pointer<wire_cst_list_prim_u_8_loose> cert_der,
   ) {
     return _wire__crate__api__io__fetch_ohttp_keys(
       port_,
       ohttp_relay,
       payjoin_directory,
-      cert_der,
     );
   }
 
   late final _wire__crate__api__io__fetch_ohttp_keysPtr = _lookup<
           ffi.NativeFunction<
-              ffi.Void Function(
-                  ffi.Int64,
-                  ffi.Pointer<wire_cst_ffi_url>,
-                  ffi.Pointer<wire_cst_ffi_url>,
-                  ffi.Pointer<wire_cst_list_prim_u_8_loose>)>>(
+              ffi.Void Function(ffi.Int64, ffi.Pointer<wire_cst_ffi_url>,
+                  ffi.Pointer<wire_cst_ffi_url>)>>(
       'frbgen_payjoin_flutter_wire__crate__api__io__fetch_ohttp_keys');
   late final _wire__crate__api__io__fetch_ohttp_keys =
       _wire__crate__api__io__fetch_ohttp_keysPtr.asFunction<
-          void Function(
-              int,
-              ffi.Pointer<wire_cst_ffi_url>,
-              ffi.Pointer<wire_cst_ffi_url>,
-              ffi.Pointer<wire_cst_list_prim_u_8_loose>)>();
+          void Function(int, ffi.Pointer<wire_cst_ffi_url>,
+              ffi.Pointer<wire_cst_ffi_url>)>();
 
   void wire__crate__api__receive__ffi_active_session_extract_req(
     int port_,
@@ -5735,18 +5727,18 @@ final class wire_cst_ffi_url extends ffi.Struct {
   external int field0;
 }
 
+final class wire_cst_ffi_active_session extends ffi.Struct {
+  @ffi.UintPtr()
+  external int field0;
+}
+
 final class wire_cst_list_prim_u_8_loose extends ffi.Struct {
   external ffi.Pointer<ffi.Uint8> ptr;
 
   @ffi.Int32()
   external int len;
 }
 
-final class wire_cst_ffi_active_session extends ffi.Struct {
-  @ffi.UintPtr()
-  external int field0;
-}
-
 final class wire_cst_ffi_client_response extends ffi.Struct {
   @ffi.UintPtr()
   external int field0;

lib/uri.dart

@@ -158,15 +158,15 @@ class OhttpKeys extends FfiOhttpKeys {
 ///
 /// * `certDer` (optional): The DER-encoded certificate to use for local HTTPS connections.  This
 /// parameter is only available when the "danger-local-https" feature is enabled.
-Future<OhttpKeys> fetchOhttpKeys(
-    {required Url ohttpRelay,
-    required Url payjoinDirectory,
-    required List<int> certDer}) async {
+Future<OhttpKeys> fetchOhttpKeys({
+  required Url ohttpRelay,
+  required Url payjoinDirectory,
+}) async {
   try {
     final res = await io.fetchOhttpKeys(
-        ohttpRelay: ohttpRelay,
-        payjoinDirectory: payjoinDirectory,
-        certDer: certDer);
+      ohttpRelay: ohttpRelay,
+      payjoinDirectory: payjoinDirectory,
+    );
     return OhttpKeys._(field0: res.field0);
   } on error.PayjoinError catch (e) {
     throw mapPayjoinError(e);

rust/Cargo.toml

@@ -7,12 +7,16 @@ edition = "2021"
 crate-type = ["cdylib", "staticlib"]
 
 [dev-dependencies]
-bdk = { version = "0.29.0", features = ["all-keys", "use-esplora-ureq", "keys-bip39"] }
+bdk = { version = "0.29.0", features = [
+    "all-keys",
+    "use-esplora-ureq",
+    "keys-bip39",
+] }
 bitcoincore-rpc = "0.19.0"
 anyhow = "1.0.68"
 [dependencies]
 ohttp = { version = "0.5.1" }
-payjoin_ffi = {git = "https://github.com/LtbLightning/payjoin-ffi", branch="v0.18.0"}
+payjoin_ffi = { git = "https://github.com/LtbLightning/payjoin-ffi", branch = "main" }
 flutter_rust_bridge = "=2.0.0"
 anyhow = "1.0.68"
 tokio = "1.36.0"
@@ -24,3 +28,6 @@ opt-level = "z"
 lto = true
 codegen-units = 1
 panic = "abort"
+
+[features]
+danger-local-https = ["payjoin_ffi/enable-danger-local-https"]

rust/src/api/io.rs

@@ -15,14 +15,16 @@ use crate::utils::error::PayjoinError;
 pub async fn fetch_ohttp_keys(
     ohttp_relay: FfiUrl,
     payjoin_directory: FfiUrl,
-    cert_der: Vec<u8>,
+    #[cfg(feature = "danger-local-https")] cert_der: Vec<u8>,
 ) -> Result<FfiOhttpKeys, PayjoinError> {
-    payjoin_ffi::io::fetch_ohttp_keys(
+    #[cfg(not(feature = "danger-local-https"))]
+    let res =
+        payjoin_ffi::io::fetch_ohttp_keys((*ohttp_relay.0).clone(), (*payjoin_directory.0).clone());
+    #[cfg(feature = "danger-local-https")]
+    let res = payjoin_ffi::io::fetch_ohttp_keys(
         (*ohttp_relay.0).clone(),
         (*payjoin_directory.0).clone(),
         cert_der,
-    )
-    .await
-    .map(|e| e.into())
-    .map_err(|e| e.into())
+    );
+    res.await.map(|e| e.into()).map_err(|e| e.into())
 }

rust/src/api/uri.rs

@@ -177,12 +177,13 @@ mod tests {
         let bech32_upper = "TB1Q6D3A2W975YNY0ASUVD9A67NER4NKS58FF0Q8G4";
         let bech32_lower = "tb1q6d3a2w975yny0asuvd9a67ner4nks58ff0q8g4";
 
-        for address in vec![base58, bech32_upper, bech32_lower] {
-            for pj in vec![https, onion] {
-                let builder = FfiPjUriBuilder::new(
+        for address in [base58, bech32_upper, bech32_lower] {
+            for pj in [https, onion] {
+                let builder = FfiPjUriBuilder::create(
                     address.to_string(),
                     FfiUrl::from_str(pj.to_string()).unwrap(),
                     None,
+                    None,
                 )
                 .unwrap();
                 let uri = builder
@@ -193,6 +194,18 @@ mod tests {
                     .build();
                 // assert_eq!(uri.amount(), Some(bitcoin::Amount::ONE_BTC.to_btc()));
                 print!("\n {}", uri.as_string());
+                let expected_address = if address == base58 {
+                    base58
+                } else {
+                    bech32_lower
+                };
+                assert_eq!(
+                    uri.as_string(),
+                    format!(
+                        "bitcoin:{}?amount=0.00000001&label=label&message=message&pj={}&pjos=1",
+                        expected_address, pj
+                    ),
+                );
             }
         }
     }

rust/src/frb_generated.io.rs

@@ -1321,9 +1321,8 @@ pub extern "C" fn frbgen_payjoin_flutter_wire__crate__api__io__fetch_ohttp_keys(
     port_: i64,
     ohttp_relay: *mut wire_cst_ffi_url,
     payjoin_directory: *mut wire_cst_ffi_url,
-    cert_der: *mut wire_cst_list_prim_u_8_loose,
 ) {
-    wire__crate__api__io__fetch_ohttp_keys_impl(port_, ohttp_relay, payjoin_directory, cert_der)
+    wire__crate__api__io__fetch_ohttp_keys_impl(port_, ohttp_relay, payjoin_directory)
 }
 
 #[no_mangle]

rust/src/frb_generated.rs

@@ -50,7 +50,6 @@ fn wire__crate__api__io__fetch_ohttp_keys_impl(
     port_: flutter_rust_bridge::for_generated::MessagePort,
     ohttp_relay: impl CstDecode<crate::api::uri::FfiUrl>,
     payjoin_directory: impl CstDecode<crate::api::uri::FfiUrl>,
-    cert_der: impl CstDecode<Vec<u8>>,
 ) {
     FLUTTER_RUST_BRIDGE_HANDLER.wrap_async::<flutter_rust_bridge::for_generated::DcoCodec, _, _, _>(
         flutter_rust_bridge::for_generated::TaskInfo {
@@ -61,14 +60,12 @@ fn wire__crate__api__io__fetch_ohttp_keys_impl(
         move || {
             let api_ohttp_relay = ohttp_relay.cst_decode();
             let api_payjoin_directory = payjoin_directory.cst_decode();
-            let api_cert_der = cert_der.cst_decode();
             move |context| async move {
                 transform_result_dco::<_, _, crate::utils::error::PayjoinError>(
                     (move || async move {
                         let output_ok = crate::api::io::fetch_ohttp_keys(
                             api_ohttp_relay,
                             api_payjoin_directory,
-                            api_cert_der,
                         )
                         .await?;
                         Ok(output_ok)