X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Futil%2Ferrors.rs;h=9446b35854baf9e34f665d3e1755ab7f599c4992;hb=ed30a199e35070c85fdf8199ec4ea65bcbec9a47;hp=f9c7f7111951fa8200c558c59dcdbdcbf13f480b;hpb=3aeec96470cc681bf6bf50baa5ce1b533762c479;p=rust-lightning

diff --git a/src/util/errors.rs b/src/util/errors.rs
index f9c7f711..9446b358 100644
--- a/src/util/errors.rs
+++ b/src/util/errors.rs
@@ -20,12 +20,19 @@ pub enum APIError {
 		/// The feerate which was too high.
 		feerate: u64
 	},
-
-	/// Invalid route or parameters (cltv_delta, fee, pubkey) was specified
+	/// A malformed Route was provided (eg overflowed value, node id mismatch, overly-looped route,
+	/// too-many-hops, etc).
 	RouteError {
 		/// A human-readable error message
 		err: &'static str
 	},
+	/// We were unable to complete the request as the Channel required to do so is unable to
+	/// complete the request (or was not found). This can take many forms, including disconnected
+	/// peer, channel at capacity, channel shutting down, etc.
+	ChannelUnavailable {
+		/// A human-readable error message
+		err: &'static str
+	}
 }
 
 impl fmt::Debug for APIError {
@@ -34,6 +41,7 @@ impl fmt::Debug for APIError {
 			APIError::APIMisuseError {ref err} => f.write_str(err),
 			APIError::FeeRateTooHigh {ref err, ref feerate} => write!(f, "{} feerate: {}", err, feerate),
 			APIError::RouteError {ref err} => f.write_str(err),
+			APIError::ChannelUnavailable {ref err} => f.write_str(err),
 		}
 	}
 }