X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=lightning%2Fsrc%2Foffers%2Finvoice_error.rs;h=5ae5f457a84822172d970035286a562be0d67973;hb=7e085c5ce4a98e9ba8528810118d7b5c118eb45a;hp=1b634525416acef1a249858a7d78cc44b3c03b06;hpb=59778dac488cff735004671cdefb3f4ac1f920fd;p=rust-lightning

diff --git a/lightning/src/offers/invoice_error.rs b/lightning/src/offers/invoice_error.rs
index 1b634525..5ae5f457 100644
--- a/lightning/src/offers/invoice_error.rs
+++ b/lightning/src/offers/invoice_error.rs
@@ -11,6 +11,7 @@
 
 use crate::io;
 use crate::ln::msgs::DecodeError;
+use crate::offers::merkle::SignError;
 use crate::offers::parse::Bolt12SemanticError;
 use crate::util::ser::{HighZeroBytesDroppedBigSize, Readable, WithoutLength, Writeable, Writer};
 use crate::util::string::UntrustedString;
@@ -113,6 +114,19 @@ impl From<Bolt12SemanticError> for InvoiceError {
 	}
 }
 
+impl From<SignError> for InvoiceError {
+	fn from(error: SignError) -> Self {
+		let message = match error {
+			SignError::Signing => "Failed signing invoice",
+			SignError::Verification(_) => "Failed invoice signature verification",
+		};
+		InvoiceError {
+			erroneous_field: None,
+			message: UntrustedString(message.to_string()),
+		}
+	}
+}
+
 #[cfg(test)]
 mod tests {
 	use super::{ErroneousField, InvoiceError};