Relicense as dual Apache-2.0 + MIT

[rust-lightning] / lightning / src / util / config.rs

diff --git a/lightning/src/util/config.rs b/lightning/src/util/config.rs
index 3c4ab77c16bc1d921d6057c21bb620fe410dce68..c3726365996ae5b5cff69448aeb33c766ce82b54 100644 (file)
--- a/lightning/src/util/config.rs
+++ b/lightning/src/util/config.rs
@@ -1,3 +1,12 @@
+// This file is Copyright its original authors, visible in version control
+// history.
+//
+// This file is licensed under the Apache License, Version 2.0 <LICENSE-APACHE
+// or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.
+// You may not use this file except in accordance with one or both of these
+// licenses.
+
 //! Various user-configurable channel limits and settings which ChannelManager
 //! applies for you.
 
@@ -51,6 +60,14 @@ pub struct ChannelHandshakeConfig {
        /// Default value: BREAKDOWN_TIMEOUT (currently 144), we enforce it as a minimum at channel
        /// opening so you can tweak config to ask for more security, not less.
        pub our_to_self_delay: u16,
+       /// Set to the smallest value HTLC we will accept to process.
+       ///
+       /// This value is sent to our counterparty on channel-open and we close the channel any time
+       /// our counterparty misbehaves by sending us an HTLC with a value smaller than this.
+       ///
+       /// Default value: 1. If the value is less than 1, it is ignored and set to 1, as is required
+       /// by the protocol.
+       pub our_htlc_minimum_msat: u64,
 }
 
 impl Default for ChannelHandshakeConfig {
@@ -58,6 +75,7 @@ impl Default for ChannelHandshakeConfig {
                ChannelHandshakeConfig {
                        minimum_depth: 6,
                        our_to_self_delay: BREAKDOWN_TIMEOUT,
+                       our_htlc_minimum_msat: 1,
                }
        }
 }