X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning-c-bindings%2Fsrc%2Flightning%2Fln%2Ffeatures.rs;h=4b41c11d1ea6c6cefa619d4ac5b4183b8327b992;hb=a21177846ed75d66f68a1603f768410f07a65791;hp=6ddd9e1212caebb15d281975ac66ca172dd47089;hpb=4a9bca517dc3124d5f960677621358135266dbba;p=ldk-c-bindings

diff --git a/lightning-c-bindings/src/lightning/ln/features.rs b/lightning-c-bindings/src/lightning/ln/features.rs
index 6ddd9e1..4b41c11 100644
--- a/lightning-c-bindings/src/lightning/ln/features.rs
+++ b/lightning-c-bindings/src/lightning/ln/features.rs
@@ -38,8 +38,13 @@
 //!     (see [BOLT-4](https://github.com/lightning/bolts/blob/master/04-onion-routing.md) for more information).
 //! - `BasicMPP` - requires/supports that a node can receive basic multi-part payments
 //!     (see [BOLT-4](https://github.com/lightning/bolts/blob/master/04-onion-routing.md#basic-multi-part-payments) for more information).
+//! - `Wumbo` - requires/supports that a node create large channels. Called `option_support_large_channel` in the spec.
+//!     (see [BOLT-2](https://github.com/lightning/bolts/blob/master/02-peer-protocol.md#the-open_channel-message) for more information).
 //! - `ShutdownAnySegwit` - requires/supports that future segwit versions are allowed in `shutdown`
 //!     (see [BOLT-2](https://github.com/lightning/bolts/blob/master/02-peer-protocol.md) for more information).
+//! - `OnionMessages` - requires/supports forwarding onion messages
+//!     (see [BOLT-7](https://github.com/lightning/bolts/pull/759/files) for more information).
+//!     TODO: update link
 //! - `ChannelType` - node supports the channel_type field in open/accept
 //!     (see [BOLT-2](https://github.com/lightning/bolts/blob/master/02-peer-protocol.md) for more information).
 //! - `SCIDPrivacy` - supply channel aliases for routing
@@ -704,6 +709,62 @@ pub extern "C" fn NodeFeatures_requires_shutdown_anysegwit(this_arg: &crate::lig
 	ret
 }
 
+/// Set this feature as optional.
+#[no_mangle]
+pub extern "C" fn InitFeatures_set_onion_messages_optional(this_arg: &mut crate::lightning::ln::features::InitFeatures) {
+	unsafe { &mut (*ObjOps::untweak_ptr(this_arg.inner as *mut crate::lightning::ln::features::nativeInitFeatures)) }.set_onion_messages_optional()
+}
+
+/// Set this feature as required.
+#[no_mangle]
+pub extern "C" fn InitFeatures_set_onion_messages_required(this_arg: &mut crate::lightning::ln::features::InitFeatures) {
+	unsafe { &mut (*ObjOps::untweak_ptr(this_arg.inner as *mut crate::lightning::ln::features::nativeInitFeatures)) }.set_onion_messages_required()
+}
+
+/// Checks if this feature is supported.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InitFeatures_supports_onion_messages(this_arg: &crate::lightning::ln::features::InitFeatures) -> bool {
+	let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.supports_onion_messages();
+	ret
+}
+
+/// Set this feature as optional.
+#[no_mangle]
+pub extern "C" fn NodeFeatures_set_onion_messages_optional(this_arg: &mut crate::lightning::ln::features::NodeFeatures) {
+	unsafe { &mut (*ObjOps::untweak_ptr(this_arg.inner as *mut crate::lightning::ln::features::nativeNodeFeatures)) }.set_onion_messages_optional()
+}
+
+/// Set this feature as required.
+#[no_mangle]
+pub extern "C" fn NodeFeatures_set_onion_messages_required(this_arg: &mut crate::lightning::ln::features::NodeFeatures) {
+	unsafe { &mut (*ObjOps::untweak_ptr(this_arg.inner as *mut crate::lightning::ln::features::nativeNodeFeatures)) }.set_onion_messages_required()
+}
+
+/// Checks if this feature is supported.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn NodeFeatures_supports_onion_messages(this_arg: &crate::lightning::ln::features::NodeFeatures) -> bool {
+	let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.supports_onion_messages();
+	ret
+}
+
+/// Checks if this feature is required.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn InitFeatures_requires_onion_messages(this_arg: &crate::lightning::ln::features::InitFeatures) -> bool {
+	let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.requires_onion_messages();
+	ret
+}
+
+/// Checks if this feature is required.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn NodeFeatures_requires_onion_messages(this_arg: &crate::lightning::ln::features::NodeFeatures) -> bool {
+	let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.requires_onion_messages();
+	ret
+}
+
 /// Set this feature as optional.
 #[no_mangle]
 pub extern "C" fn InitFeatures_set_channel_type_optional(this_arg: &mut crate::lightning::ln::features::InitFeatures) {
@@ -1369,14 +1430,6 @@ pub extern "C" fn InitFeatures_empty() -> crate::lightning::ln::features::InitFe
 	crate::lightning::ln::features::InitFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
 }
 
-/// Creates a Features with the bits set which are known by the implementation
-#[must_use]
-#[no_mangle]
-pub extern "C" fn InitFeatures_known() -> crate::lightning::ln::features::InitFeatures {
-	let mut ret = lightning::ln::features::InitFeatures::known();
-	crate::lightning::ln::features::InitFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
-}
-
 /// Returns true if this `Features` object contains unknown feature flags which are set as
 /// \"required\".
 #[must_use]
@@ -1394,14 +1447,6 @@ pub extern "C" fn NodeFeatures_empty() -> crate::lightning::ln::features::NodeFe
 	crate::lightning::ln::features::NodeFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
 }
 
-/// Creates a Features with the bits set which are known by the implementation
-#[must_use]
-#[no_mangle]
-pub extern "C" fn NodeFeatures_known() -> crate::lightning::ln::features::NodeFeatures {
-	let mut ret = lightning::ln::features::NodeFeatures::known();
-	crate::lightning::ln::features::NodeFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
-}
-
 /// Returns true if this `Features` object contains unknown feature flags which are set as
 /// \"required\".
 #[must_use]
@@ -1419,14 +1464,6 @@ pub extern "C" fn ChannelFeatures_empty() -> crate::lightning::ln::features::Cha
 	crate::lightning::ln::features::ChannelFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
 }
 
-/// Creates a Features with the bits set which are known by the implementation
-#[must_use]
-#[no_mangle]
-pub extern "C" fn ChannelFeatures_known() -> crate::lightning::ln::features::ChannelFeatures {
-	let mut ret = lightning::ln::features::ChannelFeatures::known();
-	crate::lightning::ln::features::ChannelFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
-}
-
 /// Returns true if this `Features` object contains unknown feature flags which are set as
 /// \"required\".
 #[must_use]
@@ -1444,14 +1481,6 @@ pub extern "C" fn InvoiceFeatures_empty() -> crate::lightning::ln::features::Inv
 	crate::lightning::ln::features::InvoiceFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
 }
 
-/// Creates a Features with the bits set which are known by the implementation
-#[must_use]
-#[no_mangle]
-pub extern "C" fn InvoiceFeatures_known() -> crate::lightning::ln::features::InvoiceFeatures {
-	let mut ret = lightning::ln::features::InvoiceFeatures::known();
-	crate::lightning::ln::features::InvoiceFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
-}
-
 /// Returns true if this `Features` object contains unknown feature flags which are set as
 /// \"required\".
 #[must_use]
@@ -1469,14 +1498,6 @@ pub extern "C" fn ChannelTypeFeatures_empty() -> crate::lightning::ln::features:
 	crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
 }
 
-/// Creates a Features with the bits set which are known by the implementation
-#[must_use]
-#[no_mangle]
-pub extern "C" fn ChannelTypeFeatures_known() -> crate::lightning::ln::features::ChannelTypeFeatures {
-	let mut ret = lightning::ln::features::ChannelTypeFeatures::known();
-	crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
-}
-
 /// Returns true if this `Features` object contains unknown feature flags which are set as
 /// \"required\".
 #[must_use]
@@ -1499,7 +1520,7 @@ pub(crate) extern "C" fn InitFeatures_write_void(obj: *const c_void) -> crate::c
 /// Read a InitFeatures from a byte array, created by InitFeatures_write
 pub extern "C" fn InitFeatures_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_InitFeaturesDecodeErrorZ {
 	let res: Result<lightning::ln::features::InitFeatures, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
-	let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::features::InitFeatures { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
+	let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::features::InitFeatures { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
 	local_res
 }
 #[no_mangle]
@@ -1515,7 +1536,7 @@ pub(crate) extern "C" fn ChannelFeatures_write_void(obj: *const c_void) -> crate
 /// Read a ChannelFeatures from a byte array, created by ChannelFeatures_write
 pub extern "C" fn ChannelFeatures_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_ChannelFeaturesDecodeErrorZ {
 	let res: Result<lightning::ln::features::ChannelFeatures, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
-	let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::features::ChannelFeatures { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
+	let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::features::ChannelFeatures { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
 	local_res
 }
 #[no_mangle]
@@ -1531,7 +1552,7 @@ pub(crate) extern "C" fn NodeFeatures_write_void(obj: *const c_void) -> crate::c
 /// Read a NodeFeatures from a byte array, created by NodeFeatures_write
 pub extern "C" fn NodeFeatures_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_NodeFeaturesDecodeErrorZ {
 	let res: Result<lightning::ln::features::NodeFeatures, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
-	let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::features::NodeFeatures { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
+	let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::features::NodeFeatures { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
 	local_res
 }
 #[no_mangle]
@@ -1547,7 +1568,7 @@ pub(crate) extern "C" fn InvoiceFeatures_write_void(obj: *const c_void) -> crate
 /// Read a InvoiceFeatures from a byte array, created by InvoiceFeatures_write
 pub extern "C" fn InvoiceFeatures_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_InvoiceFeaturesDecodeErrorZ {
 	let res: Result<lightning::ln::features::InvoiceFeatures, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
-	let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::features::InvoiceFeatures { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
+	let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::features::InvoiceFeatures { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
 	local_res
 }
 #[no_mangle]
@@ -1563,6 +1584,6 @@ pub(crate) extern "C" fn ChannelTypeFeatures_write_void(obj: *const c_void) -> c
 /// Read a ChannelTypeFeatures from a byte array, created by ChannelTypeFeatures_write
 pub extern "C" fn ChannelTypeFeatures_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_ChannelTypeFeaturesDecodeErrorZ {
 	let res: Result<lightning::ln::features::ChannelTypeFeatures, lightning::ln::msgs::DecodeError> = crate::c_types::deserialize_obj(ser);
-	let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
+	let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::ln::features::ChannelTypeFeatures { inner: ObjOps::heap_alloc(o), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError::native_into(e) }).into() };
 	local_res
 }