use crate::c_types::*;
+use lightning::routing::network_graph::NodeId as nativeNodeIdImport;
+pub(crate) type nativeNodeId = nativeNodeIdImport;
+
+/// Represents the compressed public key of a node
+#[must_use]
+#[repr(C)]
+pub struct NodeId {
+ /// 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 nativeNodeId,
+ /// 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 NodeId {
+ fn drop(&mut self) {
+ if self.is_owned && !<*mut nativeNodeId>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
+ }
+ }
+}
+/// Frees any resources used by the NodeId, if is_owned is set and inner is non-NULL.
+#[no_mangle]
+pub extern "C" fn NodeId_free(this_obj: NodeId) { }
+#[allow(unused)]
+/// Used only if an object of this type is returned as a trait impl by a method
+pub(crate) extern "C" fn NodeId_free_void(this_ptr: *mut c_void) {
+ unsafe { let _ = Box::from_raw(this_ptr as *mut nativeNodeId); }
+}
+#[allow(unused)]
+impl NodeId {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeNodeId {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeNodeId {
+ 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 nativeNodeId {
+ assert!(self.is_owned);
+ let ret = ObjOps::untweak_ptr(self.inner);
+ self.inner = std::ptr::null_mut();
+ ret
+ }
+}
+impl Clone for NodeId {
+ fn clone(&self) -> Self {
+ Self {
+ inner: if <*mut nativeNodeId>::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 NodeId_clone_void(this_ptr: *const c_void) -> *mut c_void {
+ Box::into_raw(Box::new(unsafe { (*(this_ptr as *mut nativeNodeId)).clone() })) as *mut c_void
+}
+#[no_mangle]
+/// Creates a copy of the NodeId
+pub extern "C" fn NodeId_clone(orig: &NodeId) -> NodeId {
+ orig.clone()
+}
+/// Create a new NodeId from a public key
+#[must_use]
+#[no_mangle]
+pub extern "C" fn NodeId_from_pubkey(mut pubkey: crate::c_types::PublicKey) -> NodeId {
+ let mut ret = lightning::routing::network_graph::NodeId::from_pubkey(&pubkey.into_rust());
+ NodeId { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
+/// Get the public key slice from this NodeId
+#[must_use]
+#[no_mangle]
+pub extern "C" fn NodeId_as_slice(this_arg: &NodeId) -> crate::c_types::u8slice {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.as_slice();
+ let mut local_ret = crate::c_types::u8slice::from_slice(ret);
+ local_ret
+}
+
+/// Checks if two NodeIds contain equal inner contents.
+#[no_mangle]
+pub extern "C" fn NodeId_hash(o: &NodeId) -> u64 {
+ if o.inner.is_null() { return 0; }
+ // Note that we'd love to use std::collections::hash_map::DefaultHasher but it's not in core
+ #[allow(deprecated)]
+ let mut hasher = core::hash::SipHasher::new();
+ std::hash::Hash::hash(o.get_native_ref(), &mut hasher);
+ std::hash::Hasher::finish(&hasher)
+}
+#[no_mangle]
+/// Serialize the NodeId object into a byte array which can be read by NodeId_read
+pub extern "C" fn NodeId_write(obj: &NodeId) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
+}
+#[no_mangle]
+pub(crate) extern "C" fn NodeId_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeNodeId) })
+}
+#[no_mangle]
+/// Read a NodeId from a byte array, created by NodeId_write
+pub extern "C" fn NodeId_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_NodeIdDecodeErrorZ {
+ let res: Result<lightning::routing::network_graph::NodeId, 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::routing::network_graph::NodeId { 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
+}
+
use lightning::routing::network_graph::NetworkGraph as nativeNetworkGraphImport;
-type nativeNetworkGraph = nativeNetworkGraphImport;
+pub(crate) type nativeNetworkGraph = nativeNetworkGraphImport;
/// Represents the network as nodes and channels between them
#[must_use]
pub extern "C" fn NetworkGraph_free(this_obj: NetworkGraph) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn NetworkGraph_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn NetworkGraph_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeNetworkGraph); }
}
#[allow(unused)]
}
use lightning::routing::network_graph::ReadOnlyNetworkGraph as nativeReadOnlyNetworkGraphImport;
-type nativeReadOnlyNetworkGraph = nativeReadOnlyNetworkGraphImport<'static>;
+pub(crate) type nativeReadOnlyNetworkGraph = nativeReadOnlyNetworkGraphImport<'static>;
/// A read-only view of [`NetworkGraph`].
#[must_use]
pub extern "C" fn ReadOnlyNetworkGraph_free(this_obj: ReadOnlyNetworkGraph) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn ReadOnlyNetworkGraph_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn ReadOnlyNetworkGraph_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeReadOnlyNetworkGraph); }
}
#[allow(unused)]
pub extern "C" fn NetworkUpdate_write(obj: &NetworkUpdate) -> crate::c_types::derived::CVec_u8Z {
crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
}
+#[no_mangle]
+/// Read a NetworkUpdate from a byte array, created by NetworkUpdate_write
+pub extern "C" fn NetworkUpdate_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_COption_NetworkUpdateZDecodeErrorZ {
+ let res: Result<Option<lightning::routing::network_graph::NetworkUpdate>, lightning::ln::msgs::DecodeError> = crate::c_types::maybe_deserialize_obj(ser);
+ let mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { let mut local_res_0 = if o.is_none() { crate::c_types::derived::COption_NetworkUpdateZ::None } else { crate::c_types::derived::COption_NetworkUpdateZ::Some( { crate::lightning::routing::network_graph::NetworkUpdate::native_into(o.unwrap()) }) }; local_res_0 }).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
+}
impl From<nativeNetGraphMsgHandler> for crate::lightning::util::events::EventHandler {
fn from(obj: nativeNetGraphMsgHandler) -> Self {
let mut rust_obj = NetGraphMsgHandler { inner: ObjOps::heap_alloc(obj), is_owned: true };
use lightning::routing::network_graph::NetGraphMsgHandler as nativeNetGraphMsgHandlerImport;
-type nativeNetGraphMsgHandler = nativeNetGraphMsgHandlerImport<crate::lightning::chain::Access, crate::lightning::util::logger::Logger>;
+pub(crate) type nativeNetGraphMsgHandler = nativeNetGraphMsgHandlerImport<&'static lightning::routing::network_graph::NetworkGraph, crate::lightning::chain::Access, crate::lightning::util::logger::Logger>;
/// Receives and validates network updates from peers,
/// stores authentic and relevant data as a network graph.
pub extern "C" fn NetGraphMsgHandler_free(this_obj: NetGraphMsgHandler) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn NetGraphMsgHandler_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn NetGraphMsgHandler_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeNetGraphMsgHandler); }
}
#[allow(unused)]
ret
}
}
-/// Representation of the payment channel network
-#[no_mangle]
-pub extern "C" fn NetGraphMsgHandler_get_network_graph(this_ptr: &NetGraphMsgHandler) -> crate::lightning::routing::network_graph::NetworkGraph {
- let mut inner_val = &mut this_ptr.get_native_mut_ref().network_graph;
- crate::lightning::routing::network_graph::NetworkGraph { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const _) as *mut _) }, is_owned: false }
-}
-/// Representation of the payment channel network
-#[no_mangle]
-pub extern "C" fn NetGraphMsgHandler_set_network_graph(this_ptr: &mut NetGraphMsgHandler, mut val: crate::lightning::routing::network_graph::NetworkGraph) {
- unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.network_graph = *unsafe { Box::from_raw(val.take_inner()) };
-}
/// Creates a new tracker of the actual state of the network of channels and nodes,
/// assuming an existing Network Graph.
/// Chain monitor is used to make sure announced channels exist on-chain,
/// channel owners' keys.
#[must_use]
#[no_mangle]
-pub extern "C" fn NetGraphMsgHandler_new(mut network_graph: crate::lightning::routing::network_graph::NetworkGraph, mut chain_access: crate::c_types::derived::COption_AccessZ, mut logger: crate::lightning::util::logger::Logger) -> NetGraphMsgHandler {
+pub extern "C" fn NetGraphMsgHandler_new(network_graph: &crate::lightning::routing::network_graph::NetworkGraph, mut chain_access: crate::c_types::derived::COption_AccessZ, mut logger: crate::lightning::util::logger::Logger) -> NetGraphMsgHandler {
let mut local_chain_access = { /* chain_access*/ let chain_access_opt = chain_access; { } if chain_access_opt.is_none() { None } else { Some({ chain_access_opt.take() }) } };
- let mut ret = lightning::routing::network_graph::NetGraphMsgHandler::new(*unsafe { Box::from_raw(network_graph.take_inner()) }, local_chain_access, logger);
+ let mut ret = lightning::routing::network_graph::NetGraphMsgHandler::new(network_graph.get_native_ref(), local_chain_access, logger);
NetGraphMsgHandler { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
use lightning::routing::network_graph::DirectionalChannelInfo as nativeDirectionalChannelInfoImport;
-type nativeDirectionalChannelInfo = nativeDirectionalChannelInfoImport;
+pub(crate) type nativeDirectionalChannelInfo = nativeDirectionalChannelInfoImport;
/// Details about one direction of a channel. Received
/// within a channel update.
pub extern "C" fn DirectionalChannelInfo_free(this_obj: DirectionalChannelInfo) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn DirectionalChannelInfo_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn DirectionalChannelInfo_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeDirectionalChannelInfo); }
}
#[allow(unused)]
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_get_fees(this_ptr: &DirectionalChannelInfo) -> crate::lightning::routing::network_graph::RoutingFees {
let mut inner_val = &mut this_ptr.get_native_mut_ref().fees;
- crate::lightning::routing::network_graph::RoutingFees { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const _) as *mut _) }, is_owned: false }
+ crate::lightning::routing::network_graph::RoutingFees { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const lightning::routing::network_graph::RoutingFees<>) as *mut _) }, is_owned: false }
}
/// Fees charged when the channel is used for routing
#[no_mangle]
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_get_last_update_message(this_ptr: &DirectionalChannelInfo) -> crate::lightning::ln::msgs::ChannelUpdate {
let mut inner_val = &mut this_ptr.get_native_mut_ref().last_update_message;
- let mut local_inner_val = crate::lightning::ln::msgs::ChannelUpdate { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const _) as *mut _ }, is_owned: false };
+ let mut local_inner_val = crate::lightning::ln::msgs::ChannelUpdate { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const lightning::ln::msgs::ChannelUpdate<>) as *mut _ }, is_owned: false };
local_inner_val
}
/// Most recent update for the channel received from the network
#[no_mangle]
/// Read a DirectionalChannelInfo from a byte array, created by DirectionalChannelInfo_write
pub extern "C" fn DirectionalChannelInfo_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_DirectionalChannelInfoDecodeErrorZ {
- let res = crate::c_types::deserialize_obj(ser);
+ let res: Result<lightning::routing::network_graph::DirectionalChannelInfo, 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::routing::network_graph::DirectionalChannelInfo { 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
}
use lightning::routing::network_graph::ChannelInfo as nativeChannelInfoImport;
-type nativeChannelInfo = nativeChannelInfoImport;
+pub(crate) type nativeChannelInfo = nativeChannelInfoImport;
/// Details about a channel (both directions).
/// Received within a channel announcement.
pub extern "C" fn ChannelInfo_free(this_obj: ChannelInfo) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn ChannelInfo_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn ChannelInfo_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeChannelInfo); }
}
#[allow(unused)]
#[no_mangle]
pub extern "C" fn ChannelInfo_get_features(this_ptr: &ChannelInfo) -> crate::lightning::ln::features::ChannelFeatures {
let mut inner_val = &mut this_ptr.get_native_mut_ref().features;
- crate::lightning::ln::features::ChannelFeatures { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const _) as *mut _) }, is_owned: false }
+ crate::lightning::ln::features::ChannelFeatures { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const lightning::ln::features::ChannelFeatures<>) as *mut _) }, is_owned: false }
}
/// Protocol features of a channel communicated during its announcement
#[no_mangle]
}
/// Source node of the first direction of a channel
#[no_mangle]
-pub extern "C" fn ChannelInfo_get_node_one(this_ptr: &ChannelInfo) -> crate::c_types::PublicKey {
+pub extern "C" fn ChannelInfo_get_node_one(this_ptr: &ChannelInfo) -> crate::lightning::routing::network_graph::NodeId {
let mut inner_val = &mut this_ptr.get_native_mut_ref().node_one;
- crate::c_types::PublicKey::from_rust(&inner_val)
+ crate::lightning::routing::network_graph::NodeId { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const lightning::routing::network_graph::NodeId<>) as *mut _) }, is_owned: false }
}
/// Source node of the first direction of a channel
#[no_mangle]
-pub extern "C" fn ChannelInfo_set_node_one(this_ptr: &mut ChannelInfo, mut val: crate::c_types::PublicKey) {
- unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.node_one = val.into_rust();
+pub extern "C" fn ChannelInfo_set_node_one(this_ptr: &mut ChannelInfo, mut val: crate::lightning::routing::network_graph::NodeId) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.node_one = *unsafe { Box::from_raw(val.take_inner()) };
}
/// Details about the first direction of a channel
///
#[no_mangle]
pub extern "C" fn ChannelInfo_get_one_to_two(this_ptr: &ChannelInfo) -> crate::lightning::routing::network_graph::DirectionalChannelInfo {
let mut inner_val = &mut this_ptr.get_native_mut_ref().one_to_two;
- let mut local_inner_val = crate::lightning::routing::network_graph::DirectionalChannelInfo { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const _) as *mut _ }, is_owned: false };
+ let mut local_inner_val = crate::lightning::routing::network_graph::DirectionalChannelInfo { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const lightning::routing::network_graph::DirectionalChannelInfo<>) as *mut _ }, is_owned: false };
local_inner_val
}
/// Details about the first direction of a channel
}
/// Source node of the second direction of a channel
#[no_mangle]
-pub extern "C" fn ChannelInfo_get_node_two(this_ptr: &ChannelInfo) -> crate::c_types::PublicKey {
+pub extern "C" fn ChannelInfo_get_node_two(this_ptr: &ChannelInfo) -> crate::lightning::routing::network_graph::NodeId {
let mut inner_val = &mut this_ptr.get_native_mut_ref().node_two;
- crate::c_types::PublicKey::from_rust(&inner_val)
+ crate::lightning::routing::network_graph::NodeId { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const lightning::routing::network_graph::NodeId<>) as *mut _) }, is_owned: false }
}
/// Source node of the second direction of a channel
#[no_mangle]
-pub extern "C" fn ChannelInfo_set_node_two(this_ptr: &mut ChannelInfo, mut val: crate::c_types::PublicKey) {
- unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.node_two = val.into_rust();
+pub extern "C" fn ChannelInfo_set_node_two(this_ptr: &mut ChannelInfo, mut val: crate::lightning::routing::network_graph::NodeId) {
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.node_two = *unsafe { Box::from_raw(val.take_inner()) };
}
/// Details about the second direction of a channel
///
#[no_mangle]
pub extern "C" fn ChannelInfo_get_two_to_one(this_ptr: &ChannelInfo) -> crate::lightning::routing::network_graph::DirectionalChannelInfo {
let mut inner_val = &mut this_ptr.get_native_mut_ref().two_to_one;
- let mut local_inner_val = crate::lightning::routing::network_graph::DirectionalChannelInfo { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const _) as *mut _ }, is_owned: false };
+ let mut local_inner_val = crate::lightning::routing::network_graph::DirectionalChannelInfo { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const lightning::routing::network_graph::DirectionalChannelInfo<>) as *mut _ }, is_owned: false };
local_inner_val
}
/// Details about the second direction of a channel
#[no_mangle]
pub extern "C" fn ChannelInfo_get_announcement_message(this_ptr: &ChannelInfo) -> crate::lightning::ln::msgs::ChannelAnnouncement {
let mut inner_val = &mut this_ptr.get_native_mut_ref().announcement_message;
- let mut local_inner_val = crate::lightning::ln::msgs::ChannelAnnouncement { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const _) as *mut _ }, is_owned: false };
+ let mut local_inner_val = crate::lightning::ln::msgs::ChannelAnnouncement { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const lightning::ln::msgs::ChannelAnnouncement<>) as *mut _ }, is_owned: false };
local_inner_val
}
/// An initial announcement of the channel
let mut local_val = if val.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(val.take_inner()) } }) };
unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.announcement_message = local_val;
}
-/// Constructs a new ChannelInfo given each field
-#[must_use]
-#[no_mangle]
-pub extern "C" fn ChannelInfo_new(mut features_arg: crate::lightning::ln::features::ChannelFeatures, mut node_one_arg: crate::c_types::PublicKey, mut one_to_two_arg: crate::lightning::routing::network_graph::DirectionalChannelInfo, mut node_two_arg: crate::c_types::PublicKey, mut two_to_one_arg: crate::lightning::routing::network_graph::DirectionalChannelInfo, mut capacity_sats_arg: crate::c_types::derived::COption_u64Z, mut announcement_message_arg: crate::lightning::ln::msgs::ChannelAnnouncement) -> ChannelInfo {
- let mut local_one_to_two_arg = if one_to_two_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(one_to_two_arg.take_inner()) } }) };
- let mut local_two_to_one_arg = if two_to_one_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(two_to_one_arg.take_inner()) } }) };
- let mut local_capacity_sats_arg = if capacity_sats_arg.is_some() { Some( { capacity_sats_arg.take() }) } else { None };
- let mut local_announcement_message_arg = if announcement_message_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(announcement_message_arg.take_inner()) } }) };
- ChannelInfo { inner: ObjOps::heap_alloc(nativeChannelInfo {
- features: *unsafe { Box::from_raw(features_arg.take_inner()) },
- node_one: node_one_arg.into_rust(),
- one_to_two: local_one_to_two_arg,
- node_two: node_two_arg.into_rust(),
- two_to_one: local_two_to_one_arg,
- capacity_sats: local_capacity_sats_arg,
- announcement_message: local_announcement_message_arg,
- }), is_owned: true }
-}
impl Clone for ChannelInfo {
fn clone(&self) -> Self {
Self {
#[no_mangle]
/// Read a ChannelInfo from a byte array, created by ChannelInfo_write
pub extern "C" fn ChannelInfo_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_ChannelInfoDecodeErrorZ {
- let res = crate::c_types::deserialize_obj(ser);
+ let res: Result<lightning::routing::network_graph::ChannelInfo, 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::routing::network_graph::ChannelInfo { 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
}
use lightning::routing::network_graph::RoutingFees as nativeRoutingFeesImport;
-type nativeRoutingFees = nativeRoutingFeesImport;
+pub(crate) type nativeRoutingFees = nativeRoutingFeesImport;
/// Fees for routing via a given channel or a node
#[must_use]
pub extern "C" fn RoutingFees_free(this_obj: RoutingFees) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn RoutingFees_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn RoutingFees_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeRoutingFees); }
}
#[allow(unused)]
#[no_mangle]
/// Read a RoutingFees from a byte array, created by RoutingFees_write
pub extern "C" fn RoutingFees_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_RoutingFeesDecodeErrorZ {
- let res = crate::c_types::deserialize_obj(ser);
+ let res: Result<lightning::routing::network_graph::RoutingFees, 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::routing::network_graph::RoutingFees { 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
}
use lightning::routing::network_graph::NodeAnnouncementInfo as nativeNodeAnnouncementInfoImport;
-type nativeNodeAnnouncementInfo = nativeNodeAnnouncementInfoImport;
+pub(crate) type nativeNodeAnnouncementInfo = nativeNodeAnnouncementInfoImport;
/// Information received in the latest node_announcement from this node.
#[must_use]
pub extern "C" fn NodeAnnouncementInfo_free(this_obj: NodeAnnouncementInfo) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn NodeAnnouncementInfo_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn NodeAnnouncementInfo_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeNodeAnnouncementInfo); }
}
#[allow(unused)]
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_get_features(this_ptr: &NodeAnnouncementInfo) -> crate::lightning::ln::features::NodeFeatures {
let mut inner_val = &mut this_ptr.get_native_mut_ref().features;
- crate::lightning::ln::features::NodeFeatures { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const _) as *mut _) }, is_owned: false }
+ crate::lightning::ln::features::NodeFeatures { inner: unsafe { ObjOps::nonnull_ptr_to_inner((inner_val as *const lightning::ln::features::NodeFeatures<>) as *mut _) }, is_owned: false }
}
/// Protocol features the node announced support for
#[no_mangle]
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_get_announcement_message(this_ptr: &NodeAnnouncementInfo) -> crate::lightning::ln::msgs::NodeAnnouncement {
let mut inner_val = &mut this_ptr.get_native_mut_ref().announcement_message;
- let mut local_inner_val = crate::lightning::ln::msgs::NodeAnnouncement { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const _) as *mut _ }, is_owned: false };
+ let mut local_inner_val = crate::lightning::ln::msgs::NodeAnnouncement { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const lightning::ln::msgs::NodeAnnouncement<>) as *mut _ }, is_owned: false };
local_inner_val
}
/// An initial announcement of the node
#[no_mangle]
/// Read a NodeAnnouncementInfo from a byte array, created by NodeAnnouncementInfo_write
pub extern "C" fn NodeAnnouncementInfo_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_NodeAnnouncementInfoDecodeErrorZ {
- let res = crate::c_types::deserialize_obj(ser);
+ let res: Result<lightning::routing::network_graph::NodeAnnouncementInfo, 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::routing::network_graph::NodeAnnouncementInfo { 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
}
use lightning::routing::network_graph::NodeInfo as nativeNodeInfoImport;
-type nativeNodeInfo = nativeNodeInfoImport;
+pub(crate) type nativeNodeInfo = nativeNodeInfoImport;
/// Details about a node in the network, known from the network announcement.
#[must_use]
pub extern "C" fn NodeInfo_free(this_obj: NodeInfo) { }
#[allow(unused)]
/// Used only if an object of this type is returned as a trait impl by a method
-extern "C" fn NodeInfo_free_void(this_ptr: *mut c_void) {
+pub(crate) extern "C" fn NodeInfo_free_void(this_ptr: *mut c_void) {
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeNodeInfo); }
}
#[allow(unused)]
#[no_mangle]
pub extern "C" fn NodeInfo_get_lowest_inbound_channel_fees(this_ptr: &NodeInfo) -> crate::lightning::routing::network_graph::RoutingFees {
let mut inner_val = &mut this_ptr.get_native_mut_ref().lowest_inbound_channel_fees;
- let mut local_inner_val = crate::lightning::routing::network_graph::RoutingFees { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const _) as *mut _ }, is_owned: false };
+ let mut local_inner_val = crate::lightning::routing::network_graph::RoutingFees { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const lightning::routing::network_graph::RoutingFees<>) as *mut _ }, is_owned: false };
local_inner_val
}
/// Lowest fees enabling routing via any of the enabled, known channels to a node.
#[no_mangle]
pub extern "C" fn NodeInfo_get_announcement_info(this_ptr: &NodeInfo) -> crate::lightning::routing::network_graph::NodeAnnouncementInfo {
let mut inner_val = &mut this_ptr.get_native_mut_ref().announcement_info;
- let mut local_inner_val = crate::lightning::routing::network_graph::NodeAnnouncementInfo { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const _) as *mut _ }, is_owned: false };
+ let mut local_inner_val = crate::lightning::routing::network_graph::NodeAnnouncementInfo { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { ObjOps::nonnull_ptr_to_inner( { (inner_val.as_ref().unwrap()) }) } as *const lightning::routing::network_graph::NodeAnnouncementInfo<>) as *mut _ }, is_owned: false };
local_inner_val
}
/// More information about a node from node_announcement.
#[no_mangle]
/// Read a NodeInfo from a byte array, created by NodeInfo_write
pub extern "C" fn NodeInfo_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_NodeInfoDecodeErrorZ {
- let res = crate::c_types::deserialize_obj(ser);
+ let res: Result<lightning::routing::network_graph::NodeInfo, 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::routing::network_graph::NodeInfo { 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 NetworkGraph from a byte array, created by NetworkGraph_write
pub extern "C" fn NetworkGraph_read(ser: crate::c_types::u8slice) -> crate::c_types::derived::CResult_NetworkGraphDecodeErrorZ {
- let res = crate::c_types::deserialize_obj(ser);
+ let res: Result<lightning::routing::network_graph::NetworkGraph, 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::routing::network_graph::NetworkGraph { 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
}
unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.fail_node(&_node_id.into_rust(), is_permanent)
}
+/// Removes information about channels that we haven't heard any updates about in some time.
+/// This can be used regularly to prune the network graph of channels that likely no longer
+/// exist.
+///
+/// While there is no formal requirement that nodes regularly re-broadcast their channel
+/// updates every two weeks, the non-normative section of BOLT 7 currently suggests that
+/// pruning occur for updates which are at least two weeks old, which we implement here.
+///
+/// This function takes the current unix time as an argument. For users with the `std` feature
+/// enabled, [`NetworkGraph::remove_stale_channels`] may be preferable.
+#[no_mangle]
+pub extern "C" fn NetworkGraph_remove_stale_channels_with_time(this_arg: &NetworkGraph, mut current_time_unix: u64) {
+ unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.remove_stale_channels_with_time(current_time_unix)
+}
+
/// For an already known (from announcement) channel, update info about one of the directions
/// of the channel.
///
/// You probably don't want to call this directly, instead relying on a NetGraphMsgHandler's
/// RoutingMessageHandler implementation to call it indirectly. This may be useful to accept
/// routing messages from a source using a protocol other than the lightning P2P protocol.
+///
+/// If built with `no-std`, any updates with a timestamp more than two weeks in the past or
+/// materially in the future will be rejected.
#[must_use]
#[no_mangle]
pub extern "C" fn NetworkGraph_update_channel(this_arg: &NetworkGraph, msg: &crate::lightning::ln::msgs::ChannelUpdate) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
/// For an already known (from announcement) channel, update info about one of the directions
/// of the channel without verifying the associated signatures. Because we aren't given the
/// associated signatures here we cannot relay the channel update to any of our peers.
+///
+/// If built with `no-std`, any updates with a timestamp more than two weeks in the past or
+/// materially in the future will be rejected.
#[must_use]
#[no_mangle]
pub extern "C" fn NetworkGraph_update_channel_unsigned(this_arg: &NetworkGraph, msg: &crate::lightning::ln::msgs::UnsignedChannelUpdate) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
local_ret
}
+/// Get network addresses by node id.
+/// Returns None if the requested node is completely unknown,
+/// or if node announcement for the node was never received.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn ReadOnlyNetworkGraph_get_addresses(this_arg: &ReadOnlyNetworkGraph, mut pubkey: crate::c_types::PublicKey) -> crate::c_types::derived::COption_CVec_NetAddressZZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.get_addresses(&pubkey.into_rust());
+ let mut local_ret = if ret.is_none() { crate::c_types::derived::COption_CVec_NetAddressZZ::None } else { crate::c_types::derived::COption_CVec_NetAddressZZ::Some( { let mut local_ret_0 = Vec::new(); for mut item in ret.unwrap().drain(..) { local_ret_0.push( { crate::lightning::ln::msgs::NetAddress::native_into(item) }); }; local_ret_0.into() }) };
+ local_ret
+}
+
projects / ldk-c-bindings / blobdiff