use std::str::FromStr;
use std::ffi::c_void;
+use core::convert::Infallible;
use bitcoin::hashes::Hash;
use crate::c_types::*;
impl Drop for NetworkGraph {
fn drop(&mut self) {
if self.is_owned && !<*mut nativeNetworkGraph>::is_null(self.inner) {
- let _ = unsafe { Box::from_raw(self.inner) };
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
}
}
}
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeNetworkGraph); }
}
#[allow(unused)]
-/// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
impl NetworkGraph {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeNetworkGraph {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeNetworkGraph {
+ 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 nativeNetworkGraph {
assert!(self.is_owned);
- let ret = self.inner;
+ let ret = ObjOps::untweak_ptr(self.inner);
self.inner = std::ptr::null_mut();
ret
}
fn clone(&self) -> Self {
Self {
inner: if <*mut nativeNetworkGraph>::is_null(self.inner) { std::ptr::null_mut() } else {
- Box::into_raw(Box::new(unsafe { &*self.inner }.clone())) },
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
is_owned: true,
}
}
orig.clone()
}
-use lightning::routing::network_graph::LockedNetworkGraph as nativeLockedNetworkGraphImport;
-type nativeLockedNetworkGraph = nativeLockedNetworkGraphImport<'static>;
+use lightning::routing::network_graph::ReadOnlyNetworkGraph as nativeReadOnlyNetworkGraphImport;
+type nativeReadOnlyNetworkGraph = nativeReadOnlyNetworkGraphImport<'static>;
-/// A simple newtype for RwLockReadGuard<'a, NetworkGraph>.
-/// This exists only to make accessing a RwLock<NetworkGraph> possible from
-/// the C bindings, as it can be done directly in Rust code.
+/// A read-only view of [`NetworkGraph`].
#[must_use]
#[repr(C)]
-pub struct LockedNetworkGraph {
+pub struct ReadOnlyNetworkGraph {
/// 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 nativeLockedNetworkGraph,
+ pub inner: *mut nativeReadOnlyNetworkGraph,
/// 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
pub is_owned: bool,
}
-impl Drop for LockedNetworkGraph {
+impl Drop for ReadOnlyNetworkGraph {
fn drop(&mut self) {
- if self.is_owned && !<*mut nativeLockedNetworkGraph>::is_null(self.inner) {
- let _ = unsafe { Box::from_raw(self.inner) };
+ if self.is_owned && !<*mut nativeReadOnlyNetworkGraph>::is_null(self.inner) {
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
}
}
}
-/// Frees any resources used by the LockedNetworkGraph, if is_owned is set and inner is non-NULL.
+/// Frees any resources used by the ReadOnlyNetworkGraph, if is_owned is set and inner is non-NULL.
#[no_mangle]
-pub extern "C" fn LockedNetworkGraph_free(this_obj: LockedNetworkGraph) { }
+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 LockedNetworkGraph_free_void(this_ptr: *mut c_void) {
- unsafe { let _ = Box::from_raw(this_ptr as *mut nativeLockedNetworkGraph); }
+extern "C" fn ReadOnlyNetworkGraph_free_void(this_ptr: *mut c_void) {
+ unsafe { let _ = Box::from_raw(this_ptr as *mut nativeReadOnlyNetworkGraph); }
}
#[allow(unused)]
-/// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
-impl LockedNetworkGraph {
- pub(crate) fn take_inner(mut self) -> *mut nativeLockedNetworkGraph {
+impl ReadOnlyNetworkGraph {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeReadOnlyNetworkGraph {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeReadOnlyNetworkGraph {
+ 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 nativeReadOnlyNetworkGraph {
assert!(self.is_owned);
- let ret = self.inner;
+ let ret = ObjOps::untweak_ptr(self.inner);
self.inner = std::ptr::null_mut();
ret
}
}
+/// Update to the [`NetworkGraph`] based on payment failure information conveyed via the Onion
+/// return packet by a node along the route. See [BOLT #4] for details.
+///
+/// [BOLT #4]: https://github.com/lightningnetwork/lightning-rfc/blob/master/04-onion-routing.md
+#[must_use]
+#[derive(Clone)]
+#[repr(C)]
+pub enum NetworkUpdate {
+ /// An error indicating a `channel_update` messages should be applied via
+ /// [`NetworkGraph::update_channel`].
+ ChannelUpdateMessage {
+ /// The update to apply via [`NetworkGraph::update_channel`].
+ msg: crate::lightning::ln::msgs::ChannelUpdate,
+ },
+ /// An error indicating only that a channel has been closed, which should be applied via
+ /// [`NetworkGraph::close_channel_from_update`].
+ ChannelClosed {
+ /// The short channel id of the closed channel.
+ short_channel_id: u64,
+ /// Whether the channel should be permanently removed or temporarily disabled until a new
+ /// `channel_update` message is received.
+ is_permanent: bool,
+ },
+ /// An error indicating only that a node has failed, which should be applied via
+ /// [`NetworkGraph::fail_node`].
+ NodeFailure {
+ /// The node id of the failed node.
+ node_id: crate::c_types::PublicKey,
+ /// Whether the node should be permanently removed from consideration or can be restored
+ /// when a new `channel_update` message is received.
+ is_permanent: bool,
+ },
+}
+use lightning::routing::network_graph::NetworkUpdate as nativeNetworkUpdate;
+impl NetworkUpdate {
+ #[allow(unused)]
+ pub(crate) fn to_native(&self) -> nativeNetworkUpdate {
+ match self {
+ NetworkUpdate::ChannelUpdateMessage {ref msg, } => {
+ let mut msg_nonref = (*msg).clone();
+ nativeNetworkUpdate::ChannelUpdateMessage {
+ msg: *unsafe { Box::from_raw(msg_nonref.take_inner()) },
+ }
+ },
+ NetworkUpdate::ChannelClosed {ref short_channel_id, ref is_permanent, } => {
+ let mut short_channel_id_nonref = (*short_channel_id).clone();
+ let mut is_permanent_nonref = (*is_permanent).clone();
+ nativeNetworkUpdate::ChannelClosed {
+ short_channel_id: short_channel_id_nonref,
+ is_permanent: is_permanent_nonref,
+ }
+ },
+ NetworkUpdate::NodeFailure {ref node_id, ref is_permanent, } => {
+ let mut node_id_nonref = (*node_id).clone();
+ let mut is_permanent_nonref = (*is_permanent).clone();
+ nativeNetworkUpdate::NodeFailure {
+ node_id: node_id_nonref.into_rust(),
+ is_permanent: is_permanent_nonref,
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn into_native(self) -> nativeNetworkUpdate {
+ match self {
+ NetworkUpdate::ChannelUpdateMessage {mut msg, } => {
+ nativeNetworkUpdate::ChannelUpdateMessage {
+ msg: *unsafe { Box::from_raw(msg.take_inner()) },
+ }
+ },
+ NetworkUpdate::ChannelClosed {mut short_channel_id, mut is_permanent, } => {
+ nativeNetworkUpdate::ChannelClosed {
+ short_channel_id: short_channel_id,
+ is_permanent: is_permanent,
+ }
+ },
+ NetworkUpdate::NodeFailure {mut node_id, mut is_permanent, } => {
+ nativeNetworkUpdate::NodeFailure {
+ node_id: node_id.into_rust(),
+ is_permanent: is_permanent,
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn from_native(native: &nativeNetworkUpdate) -> Self {
+ match native {
+ nativeNetworkUpdate::ChannelUpdateMessage {ref msg, } => {
+ let mut msg_nonref = (*msg).clone();
+ NetworkUpdate::ChannelUpdateMessage {
+ msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(msg_nonref), is_owned: true },
+ }
+ },
+ nativeNetworkUpdate::ChannelClosed {ref short_channel_id, ref is_permanent, } => {
+ let mut short_channel_id_nonref = (*short_channel_id).clone();
+ let mut is_permanent_nonref = (*is_permanent).clone();
+ NetworkUpdate::ChannelClosed {
+ short_channel_id: short_channel_id_nonref,
+ is_permanent: is_permanent_nonref,
+ }
+ },
+ nativeNetworkUpdate::NodeFailure {ref node_id, ref is_permanent, } => {
+ let mut node_id_nonref = (*node_id).clone();
+ let mut is_permanent_nonref = (*is_permanent).clone();
+ NetworkUpdate::NodeFailure {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id_nonref),
+ is_permanent: is_permanent_nonref,
+ }
+ },
+ }
+ }
+ #[allow(unused)]
+ pub(crate) fn native_into(native: nativeNetworkUpdate) -> Self {
+ match native {
+ nativeNetworkUpdate::ChannelUpdateMessage {mut msg, } => {
+ NetworkUpdate::ChannelUpdateMessage {
+ msg: crate::lightning::ln::msgs::ChannelUpdate { inner: ObjOps::heap_alloc(msg), is_owned: true },
+ }
+ },
+ nativeNetworkUpdate::ChannelClosed {mut short_channel_id, mut is_permanent, } => {
+ NetworkUpdate::ChannelClosed {
+ short_channel_id: short_channel_id,
+ is_permanent: is_permanent,
+ }
+ },
+ nativeNetworkUpdate::NodeFailure {mut node_id, mut is_permanent, } => {
+ NetworkUpdate::NodeFailure {
+ node_id: crate::c_types::PublicKey::from_rust(&node_id),
+ is_permanent: is_permanent,
+ }
+ },
+ }
+ }
+}
+/// Frees any resources used by the NetworkUpdate
+#[no_mangle]
+pub extern "C" fn NetworkUpdate_free(this_ptr: NetworkUpdate) { }
+/// Creates a copy of the NetworkUpdate
+#[no_mangle]
+pub extern "C" fn NetworkUpdate_clone(orig: &NetworkUpdate) -> NetworkUpdate {
+ orig.clone()
+}
+#[no_mangle]
+/// Utility method to constructs a new ChannelUpdateMessage-variant NetworkUpdate
+pub extern "C" fn NetworkUpdate_channel_update_message(msg: crate::lightning::ln::msgs::ChannelUpdate) -> NetworkUpdate {
+ NetworkUpdate::ChannelUpdateMessage {
+ msg,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new ChannelClosed-variant NetworkUpdate
+pub extern "C" fn NetworkUpdate_channel_closed(short_channel_id: u64, is_permanent: bool) -> NetworkUpdate {
+ NetworkUpdate::ChannelClosed {
+ short_channel_id,
+ is_permanent,
+ }
+}
+#[no_mangle]
+/// Utility method to constructs a new NodeFailure-variant NetworkUpdate
+pub extern "C" fn NetworkUpdate_node_failure(node_id: crate::c_types::PublicKey, is_permanent: bool) -> NetworkUpdate {
+ NetworkUpdate::NodeFailure {
+ node_id,
+ is_permanent,
+ }
+}
+#[no_mangle]
+/// Serialize the NetworkUpdate object into a byte array which can be read by NetworkUpdate_read
+pub extern "C" fn NetworkUpdate_write(obj: &NetworkUpdate) -> crate::c_types::derived::CVec_u8Z {
+ crate::c_types::serialize_obj(&unsafe { &*obj }.to_native())
+}
+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 };
+ let mut ret = NetGraphMsgHandler_as_EventHandler(&rust_obj);
+ // We want to free rust_obj when ret gets drop()'d, not rust_obj, so wipe rust_obj's pointer and set ret's free() fn
+ rust_obj.inner = std::ptr::null_mut();
+ ret.free = Some(NetGraphMsgHandler_free_void);
+ ret
+ }
+}
+/// Constructs a new EventHandler which calls the relevant methods on this_arg.
+/// This copies the `inner` pointer in this_arg and thus the returned EventHandler must be freed before this_arg is
+#[no_mangle]
+pub extern "C" fn NetGraphMsgHandler_as_EventHandler(this_arg: &NetGraphMsgHandler) -> crate::lightning::util::events::EventHandler {
+ crate::lightning::util::events::EventHandler {
+ this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
+ free: None,
+ handle_event: NetGraphMsgHandler_EventHandler_handle_event,
+ }
+}
+
+extern "C" fn NetGraphMsgHandler_EventHandler_handle_event(this_arg: *const c_void, event: &crate::lightning::util::events::Event) {
+ <nativeNetGraphMsgHandler as lightning::util::events::EventHandler<>>::handle_event(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, &event.to_native())
+}
+
use lightning::routing::network_graph::NetGraphMsgHandler as nativeNetGraphMsgHandlerImport;
type nativeNetGraphMsgHandler = nativeNetGraphMsgHandlerImport<crate::lightning::chain::Access, crate::lightning::util::logger::Logger>;
/// This network graph is then used for routing payments.
/// Provides interface to help with initial routing sync by
/// serving historical announcements.
+///
+/// Serves as an [`EventHandler`] for applying updates from [`Event::PaymentPathFailed`] to the
+/// [`NetworkGraph`].
#[must_use]
#[repr(C)]
pub struct NetGraphMsgHandler {
impl Drop for NetGraphMsgHandler {
fn drop(&mut self) {
if self.is_owned && !<*mut nativeNetGraphMsgHandler>::is_null(self.inner) {
- let _ = unsafe { Box::from_raw(self.inner) };
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
}
}
}
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeNetGraphMsgHandler); }
}
#[allow(unused)]
-/// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
impl NetGraphMsgHandler {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeNetGraphMsgHandler {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeNetGraphMsgHandler {
+ 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 nativeNetGraphMsgHandler {
assert!(self.is_owned);
- let ret = self.inner;
+ let ret = ObjOps::untweak_ptr(self.inner);
self.inner = std::ptr::null_mut();
ret
}
}
-/// Creates a new tracker of the actual state of the network of channels and nodes,
-/// assuming a fresh network graph.
-/// Chain monitor is used to make sure announced channels exist on-chain,
-/// channel data is correct, and that the announcement is signed with
-/// channel owners' keys.
-#[must_use]
+/// Representation of the payment channel network
#[no_mangle]
-pub extern "C" fn NetGraphMsgHandler_new(mut genesis_hash: crate::c_types::ThirtyTwoBytes, chain_access: *mut crate::lightning::chain::Access, mut logger: crate::lightning::util::logger::Logger) -> NetGraphMsgHandler {
- let mut local_chain_access = if chain_access == std::ptr::null_mut() { None } else { Some( { unsafe { *Box::from_raw(chain_access) } }) };
- let mut ret = lightning::routing::network_graph::NetGraphMsgHandler::new(::bitcoin::hash_types::BlockHash::from_slice(&genesis_hash.data[..]).unwrap(), local_chain_access, logger);
- NetGraphMsgHandler { inner: Box::into_raw(Box::new(ret)), is_owned: true }
+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 data is correct, and that the announcement is signed with
+/// channel owners' keys.
#[must_use]
#[no_mangle]
-pub extern "C" fn NetGraphMsgHandler_from_net_graph(chain_access: *mut crate::lightning::chain::Access, mut logger: crate::lightning::util::logger::Logger, mut network_graph: crate::lightning::routing::network_graph::NetworkGraph) -> NetGraphMsgHandler {
- let mut local_chain_access = if chain_access == std::ptr::null_mut() { None } else { Some( { unsafe { *Box::from_raw(chain_access) } }) };
- let mut ret = lightning::routing::network_graph::NetGraphMsgHandler::from_net_graph(local_chain_access, logger, *unsafe { Box::from_raw(network_graph.take_inner()) });
- NetGraphMsgHandler { inner: Box::into_raw(Box::new(ret)), is_owned: true }
+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 {
+ 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);
+ NetGraphMsgHandler { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
/// Adds a provider used to check new announcements. Does not affect
/// existing announcements unless they are updated.
/// Add, update or remove the provider would replace the current one.
#[no_mangle]
-pub extern "C" fn NetGraphMsgHandler_add_chain_access(this_arg: &mut NetGraphMsgHandler, chain_access: *mut crate::lightning::chain::Access) {
- let mut local_chain_access = if chain_access == std::ptr::null_mut() { None } else { Some( { unsafe { *Box::from_raw(chain_access) } }) };
- unsafe { &mut (*(this_arg.inner as *mut nativeNetGraphMsgHandler)) }.add_chain_access(local_chain_access)
-}
-
-/// Take a read lock on the network_graph and return it in the C-bindings
-/// newtype helper. This is likely only useful when called via the C
-/// bindings as you can call `self.network_graph.read().unwrap()` in Rust
-/// yourself.
-#[must_use]
-#[no_mangle]
-pub extern "C" fn NetGraphMsgHandler_read_locked_graph(this_arg: &NetGraphMsgHandler) -> crate::lightning::routing::network_graph::LockedNetworkGraph {
- let mut ret = unsafe { &*this_arg.inner }.read_locked_graph();
- crate::lightning::routing::network_graph::LockedNetworkGraph { inner: Box::into_raw(Box::new(ret)), is_owned: true }
-}
-
-/// Get a reference to the NetworkGraph which this read-lock contains.
-#[must_use]
-#[no_mangle]
-pub extern "C" fn LockedNetworkGraph_graph(this_arg: &LockedNetworkGraph) -> crate::lightning::routing::network_graph::NetworkGraph {
- let mut ret = unsafe { &*this_arg.inner }.graph();
- crate::lightning::routing::network_graph::NetworkGraph { inner: unsafe { ( (&(*ret) as *const _) as *mut _) }, is_owned: false }
+pub extern "C" fn NetGraphMsgHandler_add_chain_access(this_arg: &mut NetGraphMsgHandler, mut chain_access: crate::c_types::derived::COption_AccessZ) {
+ 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() }) } };
+ unsafe { &mut (*ObjOps::untweak_ptr(this_arg.inner as *mut nativeNetGraphMsgHandler)) }.add_chain_access(local_chain_access)
}
impl From<nativeNetGraphMsgHandler> for crate::lightning::ln::msgs::RoutingMessageHandler {
fn from(obj: nativeNetGraphMsgHandler) -> Self {
- let mut rust_obj = NetGraphMsgHandler { inner: Box::into_raw(Box::new(obj)), is_owned: true };
+ let mut rust_obj = NetGraphMsgHandler { inner: ObjOps::heap_alloc(obj), is_owned: true };
let mut ret = NetGraphMsgHandler_as_RoutingMessageHandler(&rust_obj);
// We want to free rust_obj when ret gets drop()'d, not rust_obj, so wipe rust_obj's pointer and set ret's free() fn
rust_obj.inner = std::ptr::null_mut();
#[no_mangle]
pub extern "C" fn NetGraphMsgHandler_as_RoutingMessageHandler(this_arg: &NetGraphMsgHandler) -> crate::lightning::ln::msgs::RoutingMessageHandler {
crate::lightning::ln::msgs::RoutingMessageHandler {
- this_arg: unsafe { (*this_arg).inner as *mut c_void },
+ this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
handle_node_announcement: NetGraphMsgHandler_RoutingMessageHandler_handle_node_announcement,
handle_channel_announcement: NetGraphMsgHandler_RoutingMessageHandler_handle_channel_announcement,
handle_channel_update: NetGraphMsgHandler_RoutingMessageHandler_handle_channel_update,
- handle_htlc_fail_channel_update: NetGraphMsgHandler_RoutingMessageHandler_handle_htlc_fail_channel_update,
get_next_channel_announcements: NetGraphMsgHandler_RoutingMessageHandler_get_next_channel_announcements,
get_next_node_announcements: NetGraphMsgHandler_RoutingMessageHandler_get_next_node_announcements,
sync_routing_table: NetGraphMsgHandler_RoutingMessageHandler_sync_routing_table,
handle_query_channel_range: NetGraphMsgHandler_RoutingMessageHandler_handle_query_channel_range,
handle_query_short_channel_ids: NetGraphMsgHandler_RoutingMessageHandler_handle_query_short_channel_ids,
MessageSendEventsProvider: crate::lightning::util::events::MessageSendEventsProvider {
- this_arg: unsafe { (*this_arg).inner as *mut c_void },
+ this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
get_and_clear_pending_msg_events: NetGraphMsgHandler_MessageSendEventsProvider_get_and_clear_pending_msg_events,
},
#[must_use]
extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_handle_node_announcement(this_arg: *const c_void, msg: &crate::lightning::ln::msgs::NodeAnnouncement) -> crate::c_types::derived::CResult_boolLightningErrorZ {
- let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_node_announcement(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, unsafe { &*msg.inner });
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { o }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_node_announcement(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, msg.get_native_ref());
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { o }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
#[must_use]
extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_handle_channel_announcement(this_arg: *const c_void, msg: &crate::lightning::ln::msgs::ChannelAnnouncement) -> crate::c_types::derived::CResult_boolLightningErrorZ {
- let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_channel_announcement(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, unsafe { &*msg.inner });
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { o }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_channel_announcement(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, msg.get_native_ref());
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { o }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
-extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_handle_htlc_fail_channel_update(this_arg: *const c_void, update: &crate::lightning::ln::msgs::HTLCFailChannelUpdate) {
- <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_htlc_fail_channel_update(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, &update.to_native())
-}
#[must_use]
extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_handle_channel_update(this_arg: *const c_void, msg: &crate::lightning::ln::msgs::ChannelUpdate) -> crate::c_types::derived::CResult_boolLightningErrorZ {
- let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_channel_update(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, unsafe { &*msg.inner });
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { o }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_channel_update(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, msg.get_native_ref());
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { o }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
#[must_use]
extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_get_next_channel_announcements(this_arg: *const c_void, mut starting_point: u64, mut batch_amount: u8) -> crate::c_types::derived::CVec_C3Tuple_ChannelAnnouncementChannelUpdateChannelUpdateZZ {
let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::get_next_channel_announcements(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, starting_point, batch_amount);
- let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { let (mut orig_ret_0_0, mut orig_ret_0_1, mut orig_ret_0_2) = item; let mut local_orig_ret_0_1 = crate::lightning::ln::msgs::ChannelUpdate { inner: if orig_ret_0_1.is_none() { std::ptr::null_mut() } else { { Box::into_raw(Box::new((orig_ret_0_1.unwrap()))) } }, is_owned: true }; let mut local_orig_ret_0_2 = crate::lightning::ln::msgs::ChannelUpdate { inner: if orig_ret_0_2.is_none() { std::ptr::null_mut() } else { { Box::into_raw(Box::new((orig_ret_0_2.unwrap()))) } }, is_owned: true }; let mut local_ret_0 = (crate::lightning::ln::msgs::ChannelAnnouncement { inner: Box::into_raw(Box::new(orig_ret_0_0)), is_owned: true }, local_orig_ret_0_1, local_orig_ret_0_2).into(); local_ret_0 }); };
+ let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { let (mut orig_ret_0_0, mut orig_ret_0_1, mut orig_ret_0_2) = item; let mut local_orig_ret_0_1 = crate::lightning::ln::msgs::ChannelUpdate { inner: if orig_ret_0_1.is_none() { std::ptr::null_mut() } else { { ObjOps::heap_alloc((orig_ret_0_1.unwrap())) } }, is_owned: true }; let mut local_orig_ret_0_2 = crate::lightning::ln::msgs::ChannelUpdate { inner: if orig_ret_0_2.is_none() { std::ptr::null_mut() } else { { ObjOps::heap_alloc((orig_ret_0_2.unwrap())) } }, is_owned: true }; let mut local_ret_0 = (crate::lightning::ln::msgs::ChannelAnnouncement { inner: ObjOps::heap_alloc(orig_ret_0_0), is_owned: true }, local_orig_ret_0_1, local_orig_ret_0_2).into(); local_ret_0 }); };
local_ret.into()
}
#[must_use]
extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_get_next_node_announcements(this_arg: *const c_void, mut starting_point: crate::c_types::PublicKey, mut batch_amount: u8) -> crate::c_types::derived::CVec_NodeAnnouncementZ {
let mut local_starting_point_base = if starting_point.is_null() { None } else { Some( { starting_point.into_rust() }) }; let mut local_starting_point = local_starting_point_base.as_ref();
let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::get_next_node_announcements(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, local_starting_point, batch_amount);
- let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::ln::msgs::NodeAnnouncement { inner: Box::into_raw(Box::new(item)), is_owned: true } }); };
+ let mut local_ret = Vec::new(); for mut item in ret.drain(..) { local_ret.push( { crate::lightning::ln::msgs::NodeAnnouncement { inner: ObjOps::heap_alloc(item), is_owned: true } }); };
local_ret.into()
}
extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_sync_routing_table(this_arg: *const c_void, mut their_node_id: crate::c_types::PublicKey, init_msg: &crate::lightning::ln::msgs::Init) {
- <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::sync_routing_table(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, &their_node_id.into_rust(), unsafe { &*init_msg.inner })
+ <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::sync_routing_table(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, &their_node_id.into_rust(), init_msg.get_native_ref())
}
#[must_use]
extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_handle_reply_channel_range(this_arg: *const c_void, mut their_node_id: crate::c_types::PublicKey, mut msg: crate::lightning::ln::msgs::ReplyChannelRange) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_reply_channel_range(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, &their_node_id.into_rust(), *unsafe { Box::from_raw(msg.take_inner()) });
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { 0u8 /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
#[must_use]
extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_handle_reply_short_channel_ids_end(this_arg: *const c_void, mut their_node_id: crate::c_types::PublicKey, mut msg: crate::lightning::ln::msgs::ReplyShortChannelIdsEnd) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_reply_short_channel_ids_end(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, &their_node_id.into_rust(), *unsafe { Box::from_raw(msg.take_inner()) });
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { 0u8 /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
#[must_use]
extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_handle_query_channel_range(this_arg: *const c_void, mut their_node_id: crate::c_types::PublicKey, mut msg: crate::lightning::ln::msgs::QueryChannelRange) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_query_channel_range(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, &their_node_id.into_rust(), *unsafe { Box::from_raw(msg.take_inner()) });
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { 0u8 /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
#[must_use]
extern "C" fn NetGraphMsgHandler_RoutingMessageHandler_handle_query_short_channel_ids(this_arg: *const c_void, mut _their_node_id: crate::c_types::PublicKey, mut _msg: crate::lightning::ln::msgs::QueryShortChannelIds) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
let mut ret = <nativeNetGraphMsgHandler as lightning::ln::msgs::RoutingMessageHandler<>>::handle_query_short_channel_ids(unsafe { &mut *(this_arg as *mut nativeNetGraphMsgHandler) }, &_their_node_id.into_rust(), *unsafe { Box::from_raw(_msg.take_inner()) });
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { 0u8 /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
impl From<nativeNetGraphMsgHandler> for crate::lightning::util::events::MessageSendEventsProvider {
fn from(obj: nativeNetGraphMsgHandler) -> Self {
- let mut rust_obj = NetGraphMsgHandler { inner: Box::into_raw(Box::new(obj)), is_owned: true };
+ let mut rust_obj = NetGraphMsgHandler { inner: ObjOps::heap_alloc(obj), is_owned: true };
let mut ret = NetGraphMsgHandler_as_MessageSendEventsProvider(&rust_obj);
// We want to free rust_obj when ret gets drop()'d, not rust_obj, so wipe rust_obj's pointer and set ret's free() fn
rust_obj.inner = std::ptr::null_mut();
#[no_mangle]
pub extern "C" fn NetGraphMsgHandler_as_MessageSendEventsProvider(this_arg: &NetGraphMsgHandler) -> crate::lightning::util::events::MessageSendEventsProvider {
crate::lightning::util::events::MessageSendEventsProvider {
- this_arg: unsafe { (*this_arg).inner as *mut c_void },
+ this_arg: unsafe { ObjOps::untweak_ptr((*this_arg).inner) as *mut c_void },
free: None,
get_and_clear_pending_msg_events: NetGraphMsgHandler_MessageSendEventsProvider_get_and_clear_pending_msg_events,
}
impl Drop for DirectionalChannelInfo {
fn drop(&mut self) {
if self.is_owned && !<*mut nativeDirectionalChannelInfo>::is_null(self.inner) {
- let _ = unsafe { Box::from_raw(self.inner) };
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
}
}
}
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeDirectionalChannelInfo); }
}
#[allow(unused)]
-/// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
impl DirectionalChannelInfo {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeDirectionalChannelInfo {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeDirectionalChannelInfo {
+ 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 nativeDirectionalChannelInfo {
assert!(self.is_owned);
- let ret = self.inner;
+ let ret = ObjOps::untweak_ptr(self.inner);
self.inner = std::ptr::null_mut();
ret
}
/// Value is opaque, as set in the announcement.
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_get_last_update(this_ptr: &DirectionalChannelInfo) -> u32 {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.last_update;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().last_update;
*inner_val
}
/// When the last update to the channel direction was issued.
/// Value is opaque, as set in the announcement.
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_set_last_update(this_ptr: &mut DirectionalChannelInfo, mut val: u32) {
- unsafe { &mut *this_ptr.inner }.last_update = val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.last_update = val;
}
/// Whether the channel can be currently used for payments (in this one direction).
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_get_enabled(this_ptr: &DirectionalChannelInfo) -> bool {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.enabled;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().enabled;
*inner_val
}
/// Whether the channel can be currently used for payments (in this one direction).
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_set_enabled(this_ptr: &mut DirectionalChannelInfo, mut val: bool) {
- unsafe { &mut *this_ptr.inner }.enabled = val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.enabled = val;
}
/// The difference in CLTV values that you must have when routing through this channel.
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_get_cltv_expiry_delta(this_ptr: &DirectionalChannelInfo) -> u16 {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.cltv_expiry_delta;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().cltv_expiry_delta;
*inner_val
}
/// The difference in CLTV values that you must have when routing through this channel.
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_set_cltv_expiry_delta(this_ptr: &mut DirectionalChannelInfo, mut val: u16) {
- unsafe { &mut *this_ptr.inner }.cltv_expiry_delta = val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.cltv_expiry_delta = val;
}
/// The minimum value, which must be relayed to the next hop via the channel
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_get_htlc_minimum_msat(this_ptr: &DirectionalChannelInfo) -> u64 {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.htlc_minimum_msat;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().htlc_minimum_msat;
*inner_val
}
/// The minimum value, which must be relayed to the next hop via the channel
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_set_htlc_minimum_msat(this_ptr: &mut DirectionalChannelInfo, mut val: u64) {
- unsafe { &mut *this_ptr.inner }.htlc_minimum_msat = val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.htlc_minimum_msat = val;
}
/// The maximum value which may be relayed to the next hop via the channel.
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_get_htlc_maximum_msat(this_ptr: &DirectionalChannelInfo) -> crate::c_types::derived::COption_u64Z {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.htlc_maximum_msat;
- let mut local_inner_val = if inner_val.is_none() { crate::c_types::derived::COption_u64Z::None } else { { crate::c_types::derived::COption_u64Z::Some(inner_val.unwrap()) } };
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().htlc_maximum_msat;
+ let mut local_inner_val = if inner_val.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { inner_val.unwrap() }) };
local_inner_val
}
/// The maximum value which may be relayed to the next hop via the channel.
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_set_htlc_maximum_msat(this_ptr: &mut DirectionalChannelInfo, mut val: crate::c_types::derived::COption_u64Z) {
let mut local_val = if val.is_some() { Some( { val.take() }) } else { None };
- unsafe { &mut *this_ptr.inner }.htlc_maximum_msat = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.htlc_maximum_msat = local_val;
}
/// Fees charged when the channel is used for routing
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_get_fees(this_ptr: &DirectionalChannelInfo) -> crate::lightning::routing::network_graph::RoutingFees {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.fees;
- crate::lightning::routing::network_graph::RoutingFees { inner: unsafe { ( (&(*inner_val) as *const _) as *mut _) }, is_owned: false }
+ 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 }
}
/// Fees charged when the channel is used for routing
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_set_fees(this_ptr: &mut DirectionalChannelInfo, mut val: crate::lightning::routing::network_graph::RoutingFees) {
- unsafe { &mut *this_ptr.inner }.fees = *unsafe { Box::from_raw(val.take_inner()) };
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.fees = *unsafe { Box::from_raw(val.take_inner()) };
}
/// Most recent update for the channel received from the network
/// Mostly redundant with the data we store in fields explicitly.
/// Everything else is useful only for sending out for initial routing sync.
/// Not stored if contains excess data to prevent DoS.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_get_last_update_message(this_ptr: &DirectionalChannelInfo) -> crate::lightning::ln::msgs::ChannelUpdate {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.last_update_message;
- let mut local_inner_val = crate::lightning::ln::msgs::ChannelUpdate { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { { (inner_val.as_ref().unwrap()) } } as *const _) as *mut _ }, is_owned: false };
+ 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 };
local_inner_val
}
/// Most recent update for the channel received from the network
/// Mostly redundant with the data we store in fields explicitly.
/// Everything else is useful only for sending out for initial routing sync.
/// Not stored if contains excess data to prevent DoS.
+///
+/// Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn DirectionalChannelInfo_set_last_update_message(this_ptr: &mut DirectionalChannelInfo, mut val: crate::lightning::ln::msgs::ChannelUpdate) {
let mut local_val = if val.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(val.take_inner()) } }) };
- unsafe { &mut *this_ptr.inner }.last_update_message = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.last_update_message = local_val;
}
/// Constructs a new DirectionalChannelInfo given each field
#[must_use]
pub extern "C" fn DirectionalChannelInfo_new(mut last_update_arg: u32, mut enabled_arg: bool, mut cltv_expiry_delta_arg: u16, mut htlc_minimum_msat_arg: u64, mut htlc_maximum_msat_arg: crate::c_types::derived::COption_u64Z, mut fees_arg: crate::lightning::routing::network_graph::RoutingFees, mut last_update_message_arg: crate::lightning::ln::msgs::ChannelUpdate) -> DirectionalChannelInfo {
let mut local_htlc_maximum_msat_arg = if htlc_maximum_msat_arg.is_some() { Some( { htlc_maximum_msat_arg.take() }) } else { None };
let mut local_last_update_message_arg = if last_update_message_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(last_update_message_arg.take_inner()) } }) };
- DirectionalChannelInfo { inner: Box::into_raw(Box::new(nativeDirectionalChannelInfo {
+ DirectionalChannelInfo { inner: ObjOps::heap_alloc(nativeDirectionalChannelInfo {
last_update: last_update_arg,
enabled: enabled_arg,
cltv_expiry_delta: cltv_expiry_delta_arg,
htlc_maximum_msat: local_htlc_maximum_msat_arg,
fees: *unsafe { Box::from_raw(fees_arg.take_inner()) },
last_update_message: local_last_update_message_arg,
- })), is_owned: true }
+ }), is_owned: true }
}
impl Clone for DirectionalChannelInfo {
fn clone(&self) -> Self {
Self {
inner: if <*mut nativeDirectionalChannelInfo>::is_null(self.inner) { std::ptr::null_mut() } else {
- Box::into_raw(Box::new(unsafe { &*self.inner }.clone())) },
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
is_owned: true,
}
}
#[no_mangle]
/// Serialize the DirectionalChannelInfo object into a byte array which can be read by DirectionalChannelInfo_read
pub extern "C" fn DirectionalChannelInfo_write(obj: &DirectionalChannelInfo) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*unsafe { &*obj }.inner })
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
}
#[no_mangle]
pub(crate) extern "C" fn DirectionalChannelInfo_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
/// 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 mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::routing::network_graph::DirectionalChannelInfo { inner: Box::into_raw(Box::new(o)), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ 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
}
impl Drop for ChannelInfo {
fn drop(&mut self) {
if self.is_owned && !<*mut nativeChannelInfo>::is_null(self.inner) {
- let _ = unsafe { Box::from_raw(self.inner) };
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
}
}
}
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeChannelInfo); }
}
#[allow(unused)]
-/// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
impl ChannelInfo {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeChannelInfo {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeChannelInfo {
+ 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 nativeChannelInfo {
assert!(self.is_owned);
- let ret = self.inner;
+ let ret = ObjOps::untweak_ptr(self.inner);
self.inner = std::ptr::null_mut();
ret
}
/// Protocol features of a channel communicated during its announcement
#[no_mangle]
pub extern "C" fn ChannelInfo_get_features(this_ptr: &ChannelInfo) -> crate::lightning::ln::features::ChannelFeatures {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.features;
- crate::lightning::ln::features::ChannelFeatures { inner: unsafe { ( (&(*inner_val) as *const _) as *mut _) }, is_owned: false }
+ 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 }
}
/// Protocol features of a channel communicated during its announcement
#[no_mangle]
pub extern "C" fn ChannelInfo_set_features(this_ptr: &mut ChannelInfo, mut val: crate::lightning::ln::features::ChannelFeatures) {
- unsafe { &mut *this_ptr.inner }.features = *unsafe { Box::from_raw(val.take_inner()) };
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.features = *unsafe { Box::from_raw(val.take_inner()) };
}
/// 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 {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.node_one;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().node_one;
crate::c_types::PublicKey::from_rust(&inner_val)
}
/// 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 *this_ptr.inner }.node_one = val.into_rust();
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.node_one = val.into_rust();
}
/// Details about the first direction of a channel
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
#[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 unsafe { &mut *this_ptr.inner }.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 { { (inner_val.as_ref().unwrap()) } } as *const _) as *mut _ }, is_owned: false };
+ 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 };
local_inner_val
}
/// Details about the first direction of a channel
+///
+/// Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn ChannelInfo_set_one_to_two(this_ptr: &mut ChannelInfo, mut val: crate::lightning::routing::network_graph::DirectionalChannelInfo) {
let mut local_val = if val.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(val.take_inner()) } }) };
- unsafe { &mut *this_ptr.inner }.one_to_two = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.one_to_two = local_val;
}
/// 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 {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.node_two;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().node_two;
crate::c_types::PublicKey::from_rust(&inner_val)
}
/// 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 *this_ptr.inner }.node_two = val.into_rust();
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.node_two = val.into_rust();
}
/// Details about the second direction of a channel
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
#[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 unsafe { &mut *this_ptr.inner }.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 { { (inner_val.as_ref().unwrap()) } } as *const _) as *mut _ }, is_owned: false };
+ 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 };
local_inner_val
}
/// Details about the second direction of a channel
+///
+/// Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn ChannelInfo_set_two_to_one(this_ptr: &mut ChannelInfo, mut val: crate::lightning::routing::network_graph::DirectionalChannelInfo) {
let mut local_val = if val.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(val.take_inner()) } }) };
- unsafe { &mut *this_ptr.inner }.two_to_one = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.two_to_one = local_val;
}
/// The channel capacity as seen on-chain, if chain lookup is available.
#[no_mangle]
pub extern "C" fn ChannelInfo_get_capacity_sats(this_ptr: &ChannelInfo) -> crate::c_types::derived::COption_u64Z {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.capacity_sats;
- let mut local_inner_val = if inner_val.is_none() { crate::c_types::derived::COption_u64Z::None } else { { crate::c_types::derived::COption_u64Z::Some(inner_val.unwrap()) } };
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().capacity_sats;
+ let mut local_inner_val = if inner_val.is_none() { crate::c_types::derived::COption_u64Z::None } else { crate::c_types::derived::COption_u64Z::Some( { inner_val.unwrap() }) };
local_inner_val
}
/// The channel capacity as seen on-chain, if chain lookup is available.
#[no_mangle]
pub extern "C" fn ChannelInfo_set_capacity_sats(this_ptr: &mut ChannelInfo, mut val: crate::c_types::derived::COption_u64Z) {
let mut local_val = if val.is_some() { Some( { val.take() }) } else { None };
- unsafe { &mut *this_ptr.inner }.capacity_sats = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.capacity_sats = local_val;
}
/// An initial announcement of the channel
/// Mostly redundant with the data we store in fields explicitly.
/// Everything else is useful only for sending out for initial routing sync.
/// Not stored if contains excess data to prevent DoS.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn ChannelInfo_get_announcement_message(this_ptr: &ChannelInfo) -> crate::lightning::ln::msgs::ChannelAnnouncement {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.announcement_message;
- let mut local_inner_val = crate::lightning::ln::msgs::ChannelAnnouncement { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { { (inner_val.as_ref().unwrap()) } } as *const _) as *mut _ }, is_owned: false };
+ 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 };
local_inner_val
}
/// An initial announcement of the channel
/// Mostly redundant with the data we store in fields explicitly.
/// Everything else is useful only for sending out for initial routing sync.
/// Not stored if contains excess data to prevent DoS.
+///
+/// Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn ChannelInfo_set_announcement_message(this_ptr: &mut ChannelInfo, mut val: crate::lightning::ln::msgs::ChannelAnnouncement) {
let mut local_val = if val.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(val.take_inner()) } }) };
- unsafe { &mut *this_ptr.inner }.announcement_message = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.announcement_message = local_val;
}
/// Constructs a new ChannelInfo given each field
#[must_use]
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: Box::into_raw(Box::new(nativeChannelInfo {
+ 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,
two_to_one: local_two_to_one_arg,
capacity_sats: local_capacity_sats_arg,
announcement_message: local_announcement_message_arg,
- })), is_owned: true }
+ }), is_owned: true }
}
impl Clone for ChannelInfo {
fn clone(&self) -> Self {
Self {
inner: if <*mut nativeChannelInfo>::is_null(self.inner) { std::ptr::null_mut() } else {
- Box::into_raw(Box::new(unsafe { &*self.inner }.clone())) },
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
is_owned: true,
}
}
#[no_mangle]
/// Serialize the ChannelInfo object into a byte array which can be read by ChannelInfo_read
pub extern "C" fn ChannelInfo_write(obj: &ChannelInfo) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*unsafe { &*obj }.inner })
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
}
#[no_mangle]
pub(crate) extern "C" fn ChannelInfo_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
/// 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 mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::routing::network_graph::ChannelInfo { inner: Box::into_raw(Box::new(o)), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ 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
}
impl Drop for RoutingFees {
fn drop(&mut self) {
if self.is_owned && !<*mut nativeRoutingFees>::is_null(self.inner) {
- let _ = unsafe { Box::from_raw(self.inner) };
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
}
}
}
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeRoutingFees); }
}
#[allow(unused)]
-/// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
impl RoutingFees {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeRoutingFees {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeRoutingFees {
+ 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 nativeRoutingFees {
assert!(self.is_owned);
- let ret = self.inner;
+ let ret = ObjOps::untweak_ptr(self.inner);
self.inner = std::ptr::null_mut();
ret
}
/// Flat routing fee in satoshis
#[no_mangle]
pub extern "C" fn RoutingFees_get_base_msat(this_ptr: &RoutingFees) -> u32 {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.base_msat;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().base_msat;
*inner_val
}
/// Flat routing fee in satoshis
#[no_mangle]
pub extern "C" fn RoutingFees_set_base_msat(this_ptr: &mut RoutingFees, mut val: u32) {
- unsafe { &mut *this_ptr.inner }.base_msat = val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.base_msat = val;
}
/// Liquidity-based routing fee in millionths of a routed amount.
/// In other words, 10000 is 1%.
#[no_mangle]
pub extern "C" fn RoutingFees_get_proportional_millionths(this_ptr: &RoutingFees) -> u32 {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.proportional_millionths;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().proportional_millionths;
*inner_val
}
/// Liquidity-based routing fee in millionths of a routed amount.
/// In other words, 10000 is 1%.
#[no_mangle]
pub extern "C" fn RoutingFees_set_proportional_millionths(this_ptr: &mut RoutingFees, mut val: u32) {
- unsafe { &mut *this_ptr.inner }.proportional_millionths = val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.proportional_millionths = val;
}
/// Constructs a new RoutingFees given each field
#[must_use]
#[no_mangle]
pub extern "C" fn RoutingFees_new(mut base_msat_arg: u32, mut proportional_millionths_arg: u32) -> RoutingFees {
- RoutingFees { inner: Box::into_raw(Box::new(nativeRoutingFees {
+ RoutingFees { inner: ObjOps::heap_alloc(nativeRoutingFees {
base_msat: base_msat_arg,
proportional_millionths: proportional_millionths_arg,
- })), is_owned: true }
+ }), is_owned: true }
+}
+/// Checks if two RoutingFeess 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 RoutingFees_eq(a: &RoutingFees, b: &RoutingFees) -> 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 RoutingFees {
fn clone(&self) -> Self {
Self {
inner: if <*mut nativeRoutingFees>::is_null(self.inner) { std::ptr::null_mut() } else {
- Box::into_raw(Box::new(unsafe { &*self.inner }.clone())) },
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
is_owned: true,
}
}
pub extern "C" fn RoutingFees_clone(orig: &RoutingFees) -> RoutingFees {
orig.clone()
}
+/// Checks if two RoutingFeess contain equal inner contents.
#[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 mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::routing::network_graph::RoutingFees { inner: Box::into_raw(Box::new(o)), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
- local_res
+pub extern "C" fn RoutingFees_hash(o: &RoutingFees) -> 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 RoutingFees object into a byte array which can be read by RoutingFees_read
pub extern "C" fn RoutingFees_write(obj: &RoutingFees) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*unsafe { &*obj }.inner })
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
}
#[no_mangle]
pub(crate) extern "C" fn RoutingFees_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
crate::c_types::serialize_obj(unsafe { &*(obj as *const nativeRoutingFees) })
}
+#[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 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;
impl Drop for NodeAnnouncementInfo {
fn drop(&mut self) {
if self.is_owned && !<*mut nativeNodeAnnouncementInfo>::is_null(self.inner) {
- let _ = unsafe { Box::from_raw(self.inner) };
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
}
}
}
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeNodeAnnouncementInfo); }
}
#[allow(unused)]
-/// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
impl NodeAnnouncementInfo {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeNodeAnnouncementInfo {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeNodeAnnouncementInfo {
+ 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 nativeNodeAnnouncementInfo {
assert!(self.is_owned);
- let ret = self.inner;
+ let ret = ObjOps::untweak_ptr(self.inner);
self.inner = std::ptr::null_mut();
ret
}
/// Protocol features the node announced support for
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_get_features(this_ptr: &NodeAnnouncementInfo) -> crate::lightning::ln::features::NodeFeatures {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.features;
- crate::lightning::ln::features::NodeFeatures { inner: unsafe { ( (&(*inner_val) as *const _) as *mut _) }, is_owned: false }
+ 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 }
}
/// Protocol features the node announced support for
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_set_features(this_ptr: &mut NodeAnnouncementInfo, mut val: crate::lightning::ln::features::NodeFeatures) {
- unsafe { &mut *this_ptr.inner }.features = *unsafe { Box::from_raw(val.take_inner()) };
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.features = *unsafe { Box::from_raw(val.take_inner()) };
}
/// When the last known update to the node state was issued.
/// Value is opaque, as set in the announcement.
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_get_last_update(this_ptr: &NodeAnnouncementInfo) -> u32 {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.last_update;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().last_update;
*inner_val
}
/// When the last known update to the node state was issued.
/// Value is opaque, as set in the announcement.
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_set_last_update(this_ptr: &mut NodeAnnouncementInfo, mut val: u32) {
- unsafe { &mut *this_ptr.inner }.last_update = val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.last_update = val;
}
/// Color assigned to the node
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_get_rgb(this_ptr: &NodeAnnouncementInfo) -> *const [u8; 3] {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.rgb;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().rgb;
inner_val
}
/// Color assigned to the node
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_set_rgb(this_ptr: &mut NodeAnnouncementInfo, mut val: crate::c_types::ThreeBytes) {
- unsafe { &mut *this_ptr.inner }.rgb = val.data;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.rgb = val.data;
}
/// Moniker assigned to the node.
/// May be invalid or malicious (eg control chars),
/// should not be exposed to the user.
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_get_alias(this_ptr: &NodeAnnouncementInfo) -> *const [u8; 32] {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.alias;
+ let mut inner_val = &mut this_ptr.get_native_mut_ref().alias;
inner_val
}
/// Moniker assigned to the node.
/// should not be exposed to the user.
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_set_alias(this_ptr: &mut NodeAnnouncementInfo, mut val: crate::c_types::ThirtyTwoBytes) {
- unsafe { &mut *this_ptr.inner }.alias = val.data;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.alias = val.data;
}
/// Internet-level addresses via which one can connect to the node
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_set_addresses(this_ptr: &mut NodeAnnouncementInfo, mut val: crate::c_types::derived::CVec_NetAddressZ) {
let mut local_val = Vec::new(); for mut item in val.into_rust().drain(..) { local_val.push( { item.into_native() }); };
- unsafe { &mut *this_ptr.inner }.addresses = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.addresses = local_val;
}
/// An initial announcement of the node
/// Mostly redundant with the data we store in fields explicitly.
/// Everything else is useful only for sending out for initial routing sync.
/// Not stored if contains excess data to prevent DoS.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_get_announcement_message(this_ptr: &NodeAnnouncementInfo) -> crate::lightning::ln::msgs::NodeAnnouncement {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.announcement_message;
- let mut local_inner_val = crate::lightning::ln::msgs::NodeAnnouncement { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { { (inner_val.as_ref().unwrap()) } } as *const _) as *mut _ }, is_owned: false };
+ 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 };
local_inner_val
}
/// An initial announcement of the node
/// Mostly redundant with the data we store in fields explicitly.
/// Everything else is useful only for sending out for initial routing sync.
/// Not stored if contains excess data to prevent DoS.
+///
+/// Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn NodeAnnouncementInfo_set_announcement_message(this_ptr: &mut NodeAnnouncementInfo, mut val: crate::lightning::ln::msgs::NodeAnnouncement) {
let mut local_val = if val.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(val.take_inner()) } }) };
- unsafe { &mut *this_ptr.inner }.announcement_message = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.announcement_message = local_val;
}
/// Constructs a new NodeAnnouncementInfo given each field
#[must_use]
pub extern "C" fn NodeAnnouncementInfo_new(mut features_arg: crate::lightning::ln::features::NodeFeatures, mut last_update_arg: u32, mut rgb_arg: crate::c_types::ThreeBytes, mut alias_arg: crate::c_types::ThirtyTwoBytes, mut addresses_arg: crate::c_types::derived::CVec_NetAddressZ, mut announcement_message_arg: crate::lightning::ln::msgs::NodeAnnouncement) -> NodeAnnouncementInfo {
let mut local_addresses_arg = Vec::new(); for mut item in addresses_arg.into_rust().drain(..) { local_addresses_arg.push( { item.into_native() }); };
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()) } }) };
- NodeAnnouncementInfo { inner: Box::into_raw(Box::new(nativeNodeAnnouncementInfo {
+ NodeAnnouncementInfo { inner: ObjOps::heap_alloc(nativeNodeAnnouncementInfo {
features: *unsafe { Box::from_raw(features_arg.take_inner()) },
last_update: last_update_arg,
rgb: rgb_arg.data,
alias: alias_arg.data,
addresses: local_addresses_arg,
announcement_message: local_announcement_message_arg,
- })), is_owned: true }
+ }), is_owned: true }
}
impl Clone for NodeAnnouncementInfo {
fn clone(&self) -> Self {
Self {
inner: if <*mut nativeNodeAnnouncementInfo>::is_null(self.inner) { std::ptr::null_mut() } else {
- Box::into_raw(Box::new(unsafe { &*self.inner }.clone())) },
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
is_owned: true,
}
}
#[no_mangle]
/// Serialize the NodeAnnouncementInfo object into a byte array which can be read by NodeAnnouncementInfo_read
pub extern "C" fn NodeAnnouncementInfo_write(obj: &NodeAnnouncementInfo) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*unsafe { &*obj }.inner })
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
}
#[no_mangle]
pub(crate) extern "C" fn NodeAnnouncementInfo_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
/// 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 mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::routing::network_graph::NodeAnnouncementInfo { inner: Box::into_raw(Box::new(o)), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ 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
}
impl Drop for NodeInfo {
fn drop(&mut self) {
if self.is_owned && !<*mut nativeNodeInfo>::is_null(self.inner) {
- let _ = unsafe { Box::from_raw(self.inner) };
+ let _ = unsafe { Box::from_raw(ObjOps::untweak_ptr(self.inner)) };
}
}
}
unsafe { let _ = Box::from_raw(this_ptr as *mut nativeNodeInfo); }
}
#[allow(unused)]
-/// When moving out of the pointer, we have to ensure we aren't a reference, this makes that easy
impl NodeInfo {
+ pub(crate) fn get_native_ref(&self) -> &'static nativeNodeInfo {
+ unsafe { &*ObjOps::untweak_ptr(self.inner) }
+ }
+ pub(crate) fn get_native_mut_ref(&self) -> &'static mut nativeNodeInfo {
+ 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 nativeNodeInfo {
assert!(self.is_owned);
- let ret = self.inner;
+ let ret = ObjOps::untweak_ptr(self.inner);
self.inner = std::ptr::null_mut();
ret
}
#[no_mangle]
pub extern "C" fn NodeInfo_set_channels(this_ptr: &mut NodeInfo, mut val: crate::c_types::derived::CVec_u64Z) {
let mut local_val = Vec::new(); for mut item in val.into_rust().drain(..) { local_val.push( { item }); };
- unsafe { &mut *this_ptr.inner }.channels = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.channels = local_val;
}
/// Lowest fees enabling routing via any of the enabled, known channels to a node.
/// The two fields (flat and proportional fee) are independent,
/// meaning they don't have to refer to the same channel.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
#[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 unsafe { &mut *this_ptr.inner }.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 { { (inner_val.as_ref().unwrap()) } } as *const _) as *mut _ }, is_owned: false };
+ 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 };
local_inner_val
}
/// Lowest fees enabling routing via any of the enabled, known channels to a node.
/// The two fields (flat and proportional fee) are independent,
/// meaning they don't have to refer to the same channel.
+///
+/// Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn NodeInfo_set_lowest_inbound_channel_fees(this_ptr: &mut NodeInfo, mut val: crate::lightning::routing::network_graph::RoutingFees) {
let mut local_val = if val.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(val.take_inner()) } }) };
- unsafe { &mut *this_ptr.inner }.lowest_inbound_channel_fees = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.lowest_inbound_channel_fees = local_val;
}
/// More information about a node from node_announcement.
/// Optional because we store a Node entry after learning about it from
/// a channel announcement, but before receiving a node announcement.
+///
+/// Note that the return value (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn NodeInfo_get_announcement_info(this_ptr: &NodeInfo) -> crate::lightning::routing::network_graph::NodeAnnouncementInfo {
- let mut inner_val = &mut unsafe { &mut *this_ptr.inner }.announcement_info;
- let mut local_inner_val = crate::lightning::routing::network_graph::NodeAnnouncementInfo { inner: unsafe { (if inner_val.is_none() { std::ptr::null() } else { { (inner_val.as_ref().unwrap()) } } as *const _) as *mut _ }, is_owned: false };
+ 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 };
local_inner_val
}
/// More information about a node from node_announcement.
/// Optional because we store a Node entry after learning about it from
/// a channel announcement, but before receiving a node announcement.
+///
+/// Note that val (or a relevant inner pointer) may be NULL or all-0s to represent None
#[no_mangle]
pub extern "C" fn NodeInfo_set_announcement_info(this_ptr: &mut NodeInfo, mut val: crate::lightning::routing::network_graph::NodeAnnouncementInfo) {
let mut local_val = if val.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(val.take_inner()) } }) };
- unsafe { &mut *this_ptr.inner }.announcement_info = local_val;
+ unsafe { &mut *ObjOps::untweak_ptr(this_ptr.inner) }.announcement_info = local_val;
}
/// Constructs a new NodeInfo given each field
#[must_use]
let mut local_channels_arg = Vec::new(); for mut item in channels_arg.into_rust().drain(..) { local_channels_arg.push( { item }); };
let mut local_lowest_inbound_channel_fees_arg = if lowest_inbound_channel_fees_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(lowest_inbound_channel_fees_arg.take_inner()) } }) };
let mut local_announcement_info_arg = if announcement_info_arg.inner.is_null() { None } else { Some( { *unsafe { Box::from_raw(announcement_info_arg.take_inner()) } }) };
- NodeInfo { inner: Box::into_raw(Box::new(nativeNodeInfo {
+ NodeInfo { inner: ObjOps::heap_alloc(nativeNodeInfo {
channels: local_channels_arg,
lowest_inbound_channel_fees: local_lowest_inbound_channel_fees_arg,
announcement_info: local_announcement_info_arg,
- })), is_owned: true }
+ }), is_owned: true }
}
impl Clone for NodeInfo {
fn clone(&self) -> Self {
Self {
inner: if <*mut nativeNodeInfo>::is_null(self.inner) { std::ptr::null_mut() } else {
- Box::into_raw(Box::new(unsafe { &*self.inner }.clone())) },
+ ObjOps::heap_alloc(unsafe { &*ObjOps::untweak_ptr(self.inner) }.clone()) },
is_owned: true,
}
}
#[no_mangle]
/// Serialize the NodeInfo object into a byte array which can be read by NodeInfo_read
pub extern "C" fn NodeInfo_write(obj: &NodeInfo) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*unsafe { &*obj }.inner })
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
}
#[no_mangle]
pub(crate) extern "C" fn NodeInfo_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
/// 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 mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::routing::network_graph::NodeInfo { inner: Box::into_raw(Box::new(o)), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ 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]
/// Serialize the NetworkGraph object into a byte array which can be read by NetworkGraph_read
pub extern "C" fn NetworkGraph_write(obj: &NetworkGraph) -> crate::c_types::derived::CVec_u8Z {
- crate::c_types::serialize_obj(unsafe { &*unsafe { &*obj }.inner })
+ crate::c_types::serialize_obj(unsafe { &*obj }.get_native_ref())
}
#[no_mangle]
pub(crate) extern "C" fn NetworkGraph_write_void(obj: *const c_void) -> crate::c_types::derived::CVec_u8Z {
/// 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 mut local_res = match res { Ok(mut o) => crate::c_types::CResultTempl::ok( { crate::lightning::routing::network_graph::NetworkGraph { inner: Box::into_raw(Box::new(o)), is_owned: true } }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::DecodeError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+ 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
}
/// Creates a new, empty, network graph.
#[no_mangle]
pub extern "C" fn NetworkGraph_new(mut genesis_hash: crate::c_types::ThirtyTwoBytes) -> crate::lightning::routing::network_graph::NetworkGraph {
let mut ret = lightning::routing::network_graph::NetworkGraph::new(::bitcoin::hash_types::BlockHash::from_slice(&genesis_hash.data[..]).unwrap());
- crate::lightning::routing::network_graph::NetworkGraph { inner: Box::into_raw(Box::new(ret)), is_owned: true }
+ crate::lightning::routing::network_graph::NetworkGraph { inner: ObjOps::heap_alloc(ret), is_owned: true }
+}
+
+/// Returns a read-only view of the network graph.
+#[must_use]
+#[no_mangle]
+pub extern "C" fn NetworkGraph_read_only(this_arg: &NetworkGraph) -> crate::lightning::routing::network_graph::ReadOnlyNetworkGraph {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.read_only();
+ crate::lightning::routing::network_graph::ReadOnlyNetworkGraph { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
/// For an already known node (from channel announcements), update its stored properties from a
/// routing messages from a source using a protocol other than the lightning P2P protocol.
#[must_use]
#[no_mangle]
-pub extern "C" fn NetworkGraph_update_node_from_announcement(this_arg: &mut NetworkGraph, msg: &crate::lightning::ln::msgs::NodeAnnouncement) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
- let mut ret = unsafe { &mut (*(this_arg.inner as *mut nativeNetworkGraph)) }.update_node_from_announcement(unsafe { &*msg.inner }, secp256k1::SECP256K1);
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { 0u8 /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+pub extern "C" fn NetworkGraph_update_node_from_announcement(this_arg: &NetworkGraph, msg: &crate::lightning::ln::msgs::NodeAnnouncement) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.update_node_from_announcement(msg.get_native_ref(), secp256k1::SECP256K1);
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
/// peers.
#[must_use]
#[no_mangle]
-pub extern "C" fn NetworkGraph_update_node_from_unsigned_announcement(this_arg: &mut NetworkGraph, msg: &crate::lightning::ln::msgs::UnsignedNodeAnnouncement) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
- let mut ret = unsafe { &mut (*(this_arg.inner as *mut nativeNetworkGraph)) }.update_node_from_unsigned_announcement(unsafe { &*msg.inner });
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { 0u8 /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+pub extern "C" fn NetworkGraph_update_node_from_unsigned_announcement(this_arg: &NetworkGraph, msg: &crate::lightning::ln::msgs::UnsignedNodeAnnouncement) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.update_node_from_unsigned_announcement(msg.get_native_ref());
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
/// the corresponding UTXO exists on chain and is correctly-formatted.
#[must_use]
#[no_mangle]
-pub extern "C" fn NetworkGraph_update_channel_from_announcement(this_arg: &mut NetworkGraph, msg: &crate::lightning::ln::msgs::ChannelAnnouncement, chain_access: *mut crate::lightning::chain::Access) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
- let mut local_chain_access = if chain_access == std::ptr::null_mut() { None } else { Some( { unsafe { *Box::from_raw(chain_access) } }) };
- let mut ret = unsafe { &mut (*(this_arg.inner as *mut nativeNetworkGraph)) }.update_channel_from_announcement(unsafe { &*msg.inner }, &local_chain_access, secp256k1::SECP256K1);
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { 0u8 /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+pub extern "C" fn NetworkGraph_update_channel_from_announcement(this_arg: &NetworkGraph, msg: &crate::lightning::ln::msgs::ChannelAnnouncement, mut chain_access: crate::c_types::derived::COption_AccessZ) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
+ 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 = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.update_channel_from_announcement(msg.get_native_ref(), &local_chain_access, secp256k1::SECP256K1);
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
/// the corresponding UTXO exists on chain and is correctly-formatted.
#[must_use]
#[no_mangle]
-pub extern "C" fn NetworkGraph_update_channel_from_unsigned_announcement(this_arg: &mut NetworkGraph, msg: &crate::lightning::ln::msgs::UnsignedChannelAnnouncement, chain_access: *mut crate::lightning::chain::Access) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
- let mut local_chain_access = if chain_access == std::ptr::null_mut() { None } else { Some( { unsafe { *Box::from_raw(chain_access) } }) };
- let mut ret = unsafe { &mut (*(this_arg.inner as *mut nativeNetworkGraph)) }.update_channel_from_unsigned_announcement(unsafe { &*msg.inner }, &local_chain_access);
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { 0u8 /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+pub extern "C" fn NetworkGraph_update_channel_from_unsigned_announcement(this_arg: &NetworkGraph, msg: &crate::lightning::ln::msgs::UnsignedChannelAnnouncement, mut chain_access: crate::c_types::derived::COption_AccessZ) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
+ 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 = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.update_channel_from_unsigned_announcement(msg.get_native_ref(), &local_chain_access);
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
/// May cause the removal of nodes too, if this was their last channel.
/// If not permanent, makes channels unavailable for routing.
#[no_mangle]
-pub extern "C" fn NetworkGraph_close_channel_from_update(this_arg: &mut NetworkGraph, mut short_channel_id: u64, mut is_permanent: bool) {
- unsafe { &mut (*(this_arg.inner as *mut nativeNetworkGraph)) }.close_channel_from_update(short_channel_id, is_permanent)
+pub extern "C" fn NetworkGraph_close_channel_from_update(this_arg: &NetworkGraph, mut short_channel_id: u64, mut is_permanent: bool) {
+ unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.close_channel_from_update(short_channel_id, is_permanent)
+}
+
+/// Marks a node in the graph as failed.
+#[no_mangle]
+pub extern "C" fn NetworkGraph_fail_node(this_arg: &NetworkGraph, mut _node_id: crate::c_types::PublicKey, mut is_permanent: bool) {
+ unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.fail_node(&_node_id.into_rust(), is_permanent)
}
/// For an already known (from announcement) channel, update info about one of the directions
/// routing messages from a source using a protocol other than the lightning P2P protocol.
#[must_use]
#[no_mangle]
-pub extern "C" fn NetworkGraph_update_channel(this_arg: &mut NetworkGraph, msg: &crate::lightning::ln::msgs::ChannelUpdate) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
- let mut ret = unsafe { &mut (*(this_arg.inner as *mut nativeNetworkGraph)) }.update_channel(unsafe { &*msg.inner }, secp256k1::SECP256K1);
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { 0u8 /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+pub extern "C" fn NetworkGraph_update_channel(this_arg: &NetworkGraph, msg: &crate::lightning::ln::msgs::ChannelUpdate) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.update_channel(msg.get_native_ref(), secp256k1::SECP256K1);
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
/// associated signatures here we cannot relay the channel update to any of our peers.
#[must_use]
#[no_mangle]
-pub extern "C" fn NetworkGraph_update_channel_unsigned(this_arg: &mut NetworkGraph, msg: &crate::lightning::ln::msgs::UnsignedChannelUpdate) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
- let mut ret = unsafe { &mut (*(this_arg.inner as *mut nativeNetworkGraph)) }.update_channel_unsigned(unsafe { &*msg.inner });
- let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { 0u8 /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: Box::into_raw(Box::new(e)), is_owned: true } }).into() };
+pub extern "C" fn NetworkGraph_update_channel_unsigned(this_arg: &NetworkGraph, msg: &crate::lightning::ln::msgs::UnsignedChannelUpdate) -> crate::c_types::derived::CResult_NoneLightningErrorZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.update_channel_unsigned(msg.get_native_ref());
+ let mut local_ret = match ret { Ok(mut o) => crate::c_types::CResultTempl::ok( { () /*o*/ }).into(), Err(mut e) => crate::c_types::CResultTempl::err( { crate::lightning::ln::msgs::LightningError { inner: ObjOps::heap_alloc(e), is_owned: true } }).into() };
local_ret
}
projects / ldk-c-bindings / blobdiff