X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=src%2Futil%2Fconfig.rs;h=e1a7e59727cc14d0f6cb9c1ca545b91ead628bae;hb=4769b944de50f3819b4252353345009b1d810e90;hp=f3b574b93fba6c40389761994cb92cddb1b3480a;hpb=675cf4ac1d02b2b558a0e041d6cd4bebac0e5108;p=rust-lightning

diff --git a/src/util/config.rs b/src/util/config.rs
index f3b574b9..e1a7e597 100644
--- a/src/util/config.rs
+++ b/src/util/config.rs
@@ -129,6 +129,14 @@ pub struct ChannelConfig {
 	///
 	/// This cannot be changed after the initial channel handshake.
 	pub announced_channel: bool,
+	/// Set to commit to an upfront shutdown_pubkey at channel opening. In case of mutual
+	/// closing, the other peer will check that our closing transction output is encumbered
+	/// by the provided script.
+	///
+	/// We set it by default as this ensure greater security to the user funds.
+	///
+	/// This cannot be changed after channel opening.
+	pub commit_upfront_shutdown_pubkey: bool
 }
 
 impl ChannelConfig {
@@ -137,12 +145,14 @@ impl ChannelConfig {
 		ChannelConfig {
 			fee_proportional_millionths: 0,
 			announced_channel: false,
+			commit_upfront_shutdown_pubkey: true,
 		}
 	}
 }
 
 //Add write and readable traits to channelconfig
-impl_writeable!(ChannelConfig, 8+1, {
+impl_writeable!(ChannelConfig, 8+1+1, {
 	fee_proportional_millionths,
-	announced_channel
+	announced_channel,
+	commit_upfront_shutdown_pubkey
 });