if a.inner.is_null() || b.inner.is_null() { return false; }
if a.get_native_ref() == b.get_native_ref() { true } else { false }
}
+/// Checks if two ChannelTypeFeaturess contain equal inner contents.
+/// This ignores pointers and is_owned flags and looks at the values in fields.
+/// Two objects with NULL inner values will be considered "equal" here.
+#[no_mangle]
+pub extern "C" fn ChannelTypeFeatures_eq(a: &ChannelTypeFeatures, b: &ChannelTypeFeatures) -> bool {
+ if a.inner == b.inner { return true; }
+ if a.inner.is_null() || b.inner.is_null() { return false; }
+ if a.get_native_ref() == b.get_native_ref() { true } else { false }
+}
impl Clone for InitFeatures {
fn clone(&self) -> Self {
Self {
pub extern "C" fn InvoiceFeatures_clone(orig: &InvoiceFeatures) -> InvoiceFeatures {
orig.clone()
}
+impl Clone for ChannelTypeFeatures {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeChannelTypeFeatures>::is_null(self.inner) { std::ptr::null_mut() } else {
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
+ is_owned: true,
+ }
+ }
+}
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn ChannelTypeFeatures_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeChannelTypeFeatures)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the ChannelTypeFeatures
+pub extern "C" fn ChannelTypeFeatures_clone(orig: &ChannelTypeFeatures) -> ChannelTypeFeatures {
+ orig.clone()
+}
use lightning::ln::features::InitFeatures as nativeInitFeaturesImport;
-type nativeInitFeatures = nativeInitFeaturesImport;
+pub(crate) type nativeInitFeatures = nativeInitFeaturesImport;
/// Features used within an `init` message.
#[must_use]
pub extern "C" fn InitFeatures_free(this_obj: InitFeatures) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn InitFeatures_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn InitFeatures_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeInitFeatures); }
}
#[allow(unused)]
}
use lightning::ln::features::NodeFeatures as nativeNodeFeaturesImport;
-type nativeNodeFeatures = nativeNodeFeaturesImport;
+pub(crate) type nativeNodeFeatures = nativeNodeFeaturesImport;
/// Features used within a `node_announcement` message.
#[must_use]
pub extern "C" fn NodeFeatures_free(this_obj: NodeFeatures) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn NodeFeatures_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn NodeFeatures_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeNodeFeatures); }
}
#[allow(unused)]
}
use lightning::ln::features::ChannelFeatures as nativeChannelFeaturesImport;
-type nativeChannelFeatures = nativeChannelFeaturesImport;
+pub(crate) type nativeChannelFeatures = nativeChannelFeaturesImport;
/// Features used within a `channel_announcement` message.
#[must_use]
pub extern "C" fn ChannelFeatures_free(this_obj: ChannelFeatures) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn ChannelFeatures_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn ChannelFeatures_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeChannelFeatures); }
}
#[allow(unused)]
}
use lightning::ln::features::InvoiceFeatures as nativeInvoiceFeaturesImport;
-type nativeInvoiceFeatures = nativeInvoiceFeaturesImport;
+pub(crate) type nativeInvoiceFeatures = nativeInvoiceFeaturesImport;
/// Features used within an invoice.
#[must_use]
pub extern "C" fn InvoiceFeatures_free(this_obj: InvoiceFeatures) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn InvoiceFeatures_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn InvoiceFeatures_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeInvoiceFeatures); }
}
#[allow(unused)]
ret
}
}
+
+use lightning::ln::features::ChannelTypeFeatures as nativeChannelTypeFeaturesImport;
+pub(crate) type nativeChannelTypeFeatures = nativeChannelTypeFeaturesImport;
+
+/// Features used within the channel_type field in an OpenChannel message.
+///
+/// A channel is always of some known \"type\", describing the transaction formats used and the exact
+/// semantics of our interaction with our peer.
+///
+/// Note that because a channel is a specific type which is proposed by the opener and accepted by
+/// the counterparty, only required features are allowed here.
+///
+/// This is serialized differently from other feature types - it is not prefixed by a length, and
+/// thus must only appear inside a TLV where its length is known in advance.
+#[must_use]
+#[repr(C)]
+pub struct ChannelTypeFeatures {
+ /// A pointer to the opaque Rust object.
+
+ /// Nearly everywhere, inner must be non-null, however in places where
+ /// the Rust equivalent takes an Option, it may be set to null to indicate None.
+ pub inner: *mut nativeChannelTypeFeatures,
+ /// Indicates that this is the only struct which contains the same pointer.
+
+ /// Rust functions which take ownership of an object provided via an argument require
+ /// this to be true and invalidate the object pointed to by inner.
+ pub is_owned: bool,
+}
+
+impl Drop for ChannelTypeFeatures {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeChannelTypeFeatures>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the ChannelTypeFeatures, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn ChannelTypeFeatures_free(this_obj: ChannelTypeFeatures) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn ChannelTypeFeatures_free_void(this_ptr: *mut c_void) {
+ unsafe { let _ = Box::from_raw(this_ptr as *mut nativeChannelTypeFeatures); }
+}
+#[allow(unused)]
+impl ChannelTypeFeatures {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeChannelTypeFeatures {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeChannelTypeFeatures {
+ unsafe { &mut *ObjOps::untweak_ptr(self.inner) }
+ }
+ /// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
+ pub(crate) fn take_inner(mut self) -> *mut nativeChannelTypeFeatures {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = std::ptr::null_mut();
+ ret
+ }
+}
/// Create a blank Features with no features set
#[must_use]
#[no_mangle]
ret
}
-/// Returns whether the `payment_secret` feature is supported.
+/// Create a blank Features with no features set
#[must_use]
#[no_mangle]
-pub extern "C" fn InitFeatures_supports_payment_secret(this_arg: &InitFeatures) -> bool {
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.supports_payment_secret();
- ret
+pub extern "C" fn ChannelTypeFeatures_empty() -> ChannelTypeFeatures {
+ let mut ret = lightning::ln::features::ChannelTypeFeatures::empty();
+ ChannelTypeFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-/// Returns whether the `payment_secret` feature is supported.
+/// Creates a Features with the bits set which are known by the implementation
#[must_use]
#[no_mangle]
-pub extern "C" fn NodeFeatures_supports_payment_secret(this_arg: &NodeFeatures) -> bool {
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.supports_payment_secret();
- ret
+pub extern "C" fn ChannelTypeFeatures_known() -> ChannelTypeFeatures {
+ let mut ret = lightning::ln::features::ChannelTypeFeatures::known();
+ ChannelTypeFeatures { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-/// Returns whether the `payment_secret` feature is supported.
+/// Returns true if this `Features` object contains unknown feature flags which are set as
+/// \"required\".
#[must_use]
#[no_mangle]
-pub extern "C" fn InvoiceFeatures_supports_payment_secret(this_arg: &InvoiceFeatures) -> bool {
- let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.supports_payment_secret();
+pub extern "C" fn ChannelTypeFeatures_requires_unknown_bits(this_arg: &ChannelTypeFeatures) -> bool {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.requires_unknown_bits();
ret
}
crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeInitFeatures) })
}
#[no_mangle]
-/// Serialize the NodeFeatures object into a byte array which can be read by NodeFeatures_read
-pub extern "C" fn NodeFeatures_write(obj: &NodeFeatures) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
-}
-#[no_mangle]
-pub(crate) extern "C" fn NodeFeatures_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeNodeFeatures) })
+/// 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() };
+ local_res
}
#[no_mangle]
/// Serialize the ChannelFeatures object into a byte array which can be read by ChannelFeatures_read
crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeChannelFeatures) })
}
#[no_mangle]
-/// Serialize the InvoiceFeatures object into a byte array which can be read by InvoiceFeatures_read
-pub extern "C" fn InvoiceFeatures_write(obj: &InvoiceFeatures) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+/// 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() };
+ local_res
}
#[no_mangle]
-pub(crate) extern "C" fn InvoiceFeatures_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeInvoiceFeatures) })
+/// Serialize the NodeFeatures object into a byte array which can be read by NodeFeatures_read
+pub extern "C" fn NodeFeatures_write(obj: &NodeFeatures) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
}
#[no_mangle]
-/// 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 = 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() };
- local_res
+pub(crate) extern "C" fn NodeFeatures_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeNodeFeatures) })
}
#[no_mangle]
/// 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 = crate::c_types::deserialize_obj(ser);
+ 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() };
local_res
}
#[no_mangle]
-/// 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 = 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() };
- local_res
+/// Serialize the InvoiceFeatures object into a byte array which can be read by InvoiceFeatures_read
+pub extern "C" fn InvoiceFeatures_write(obj: &InvoiceFeatures) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn InvoiceFeatures_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeInvoiceFeatures) })
}
#[no_mangle]
/// 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 = crate::c_types::deserialize_obj(ser);
+ 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() };
local_res
}
+#[no_mangle]
+/// Serialize the ChannelTypeFeatures object into a byte array which can be read by ChannelTypeFeatures_read
+pub extern "C" fn ChannelTypeFeatures_write(obj: &ChannelTypeFeatures) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn ChannelTypeFeatures_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeChannelTypeFeatures) })
+}
+#[no_mangle]
+/// 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() };
+ local_res
+}
projects / ldk-c-bindings / blobdiff