/// Tag constants as specified in BOLT11
-use std::str::FromStr;
-use std::ffi::c_void;
+use alloc::str::FromStr;
+use core::ffi::c_void;
+use core::convert::Infallible;
use bitcoin::hashes::Hash;
use crate::c_types::*;
+#[cfg(feature="no-std")]
+use alloc::{vec::Vec, boxed::Box};
#[no_mangle]
pub static TAG_FALLBACK: u8 = lightning_invoice::constants::TAG_FALLBACK;
#[no_mangle]
-pub static TAG_ROUTE: u8 = lightning_invoice::constants::TAG_ROUTE;
+pub static TAG_PRIVATE_ROUTE: u8 = lightning_invoice::constants::TAG_PRIVATE_ROUTE;
#[no_mangle]
pub static TAG_PAYMENT_SECRET: u8 = lightning_invoice::constants::TAG_PAYMENT_SECRET;