X-Git-Url: http://git.bitcoin.ninja/index.cgi?p=ldk-c-bindings;a=blobdiff_plain;f=lightning-c-bindings%2Fsrc%2Flightning%2Futil%2Fmessage_signing.rs;h=4dc887375b7926c7feea9e399622ea9c55228c5a;hp=b583dd42cdceda68f2eb13ebafb0884b46e9754b;hb=1eaf50a3d9f777b462ff1817678473567a00eb75;hpb=2c56d2b4709d39d5e96ec84e4ecb07f9ebed0387

diff --git a/lightning-c-bindings/src/lightning/util/message_signing.rs b/lightning-c-bindings/src/lightning/util/message_signing.rs
index b583dd4..4dc8873 100644
--- a/lightning-c-bindings/src/lightning/util/message_signing.rs
+++ b/lightning-c-bindings/src/lightning/util/message_signing.rs
@@ -22,10 +22,13 @@
 //! <https://lightning.readthedocs.io/lightning-signmessage.7.html>
 //! <https://api.lightning.community/#signmessage>
 
-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};
 
 /// Creates a digital signature of a message given a SecretKey, like the node's secret.
 /// A receiver knowing the PublicKey (e.g. the node's id) and the message can be sure that the signature was generated by the caller.