//! # use lightning::util::logger::{Logger, Record};
//! # struct FakeLogger {}
//! # impl Logger for FakeLogger {
-//! # fn log(&self, record: &Record) { unimplemented!() }
+//! # fn log(&self, record: &Record) { }
//! # }
//! # let logger = FakeLogger {};
//!
-//! let block_hash = genesis_block(Network::Bitcoin).header.block_hash();
-//! let network_graph = NetworkGraph::new(block_hash, &logger);
-//! let rapid_sync = RapidGossipSync::new(&network_graph);
+//! let network_graph = NetworkGraph::new(Network::Bitcoin, &logger);
+//! let rapid_sync = RapidGossipSync::new(&network_graph, &logger);
//! let snapshot_contents: &[u8] = &[0; 0];
-//! let new_last_sync_timestamp_result = rapid_sync.update_network_graph(snapshot_contents);
+//! // In no-std you need to provide the current time in unix epoch seconds
+//! // otherwise you can use update_network_graph
+//! let current_time_unix = 0;
+//! let new_last_sync_timestamp_result = rapid_sync.update_network_graph_no_std(snapshot_contents, Some(current_time_unix));
//! ```
use alloc::str::FromStr;
+use alloc::string::String;
use core::ffi::c_void;
use core::convert::Infallible;
use bitcoin::hashes::Hash;
mod processing {
use alloc::str::FromStr;
+use alloc::string::String;
use core::ffi::c_void;
use core::convert::Infallible;
use bitcoin::hashes::Hash;
/// Instantiate a new [`RapidGossipSync`] instance.
#[must_use]
#[no_mangle]
-pub extern "C" fn RapidGossipSync_new(network_graph: &crate::lightning::routing::gossip::NetworkGraph) -> crate::lightning_rapid_gossip_sync::RapidGossipSync {
- let mut ret = lightning_rapid_gossip_sync::RapidGossipSync::new(network_graph.get_native_ref());
+pub extern "C" fn RapidGossipSync_new(network_graph: &crate::lightning::routing::gossip::NetworkGraph, mut logger: crate::lightning::util::logger::Logger) -> crate::lightning_rapid_gossip_sync::RapidGossipSync {
+ let mut ret = lightning_rapid_gossip_sync::RapidGossipSync::new(network_graph.get_native_ref(), logger);
crate::lightning_rapid_gossip_sync::RapidGossipSync { inner: ObjOps::heap_alloc(ret), is_owned: true }
}
-/// Update network graph from binary data.
+/// Sync gossip data from a file.
/// Returns the last sync timestamp to be used the next time rapid sync data is queried.
///
-/// `network_graph`: network graph to be updated
+/// `network_graph`: The network graph to apply the updates to
+///
+/// `sync_path`: Path to the file where the gossip update data is located
+///
+#[must_use]
+#[no_mangle]
+pub extern "C" fn RapidGossipSync_sync_network_graph_with_file_path(this_arg: &crate::lightning_rapid_gossip_sync::RapidGossipSync, mut sync_path: crate::c_types::Str) -> crate::c_types::derived::CResult_u32GraphSyncErrorZ {
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.sync_network_graph_with_file_path(sync_path.into_str());
+ 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_rapid_gossip_sync::error::GraphSyncError::native_into(e) }).into() };
+ local_ret
+}
+
+/// Update network graph from binary data.
+/// Returns the last sync timestamp to be used the next time rapid sync data is queried.
///
/// `update_data`: `&[u8]` binary stream that comprises the update data
#[must_use]
local_ret
}
+/// Update network graph from binary data.
+/// Returns the last sync timestamp to be used the next time rapid sync data is queried.
+///
+/// `update_data`: `&[u8]` binary stream that comprises the update data
+/// `current_time_unix`: `Option<u64>` optional current timestamp to verify data age
+#[must_use]
+#[no_mangle]
+pub extern "C" fn RapidGossipSync_update_network_graph_no_std(this_arg: &crate::lightning_rapid_gossip_sync::RapidGossipSync, mut update_data: crate::c_types::u8slice, mut current_time_unix: crate::c_types::derived::COption_u64Z) -> crate::c_types::derived::CResult_u32GraphSyncErrorZ {
+ let mut local_current_time_unix = if current_time_unix.is_some() { Some( { current_time_unix.take() }) } else { None };
+ let mut ret = unsafe { &*ObjOps::untweak_ptr(this_arg.inner) }.update_network_graph_no_std(update_data.to_slice(), local_current_time_unix);
+ 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_rapid_gossip_sync::error::GraphSyncError::native_into(e) }).into() };
+ local_ret
+}
+
/// Returns whether a rapid gossip sync has completed at least once.
#[must_use]
#[no_mangle]