//!
//! [offers]: <https://github.com/lightning/bolts/pull/798>
//! [blinded paths]: crate::blinded_path::BlindedPath
+//! [`OnionMessenger`]: self::messenger::OnionMessenger
use alloc::str::FromStr;
+use alloc::string::String;
use core::ffi::c_void;
use core::convert::Infallible;
use bitcoin::hashes::Hash;