Merge pull request #2816 from wpaulino/retryable-holder-sigs

[rust-lightning] / lightning / src / chain / transaction.rs

diff --git a/lightning/src/chain/transaction.rs b/lightning/src/chain/transaction.rs
index 17815207a8dcf92355dc762cdfd0e66afc0c33f5..7a447dd5d9083bc959b9bacca4289715b116ad71 100644 (file)
--- a/lightning/src/chain/transaction.rs
+++ b/lightning/src/chain/transaction.rs
@@ -58,7 +58,7 @@ pub struct OutPoint {
 impl OutPoint {
        /// Converts this OutPoint into the OutPoint field as used by rust-bitcoin
        ///
-       /// This is not exported to bindings users as the same type is used universally in the C bindings 
+       /// This is not exported to bindings users as the same type is used universally in the C bindings
        /// for all outpoints
        pub fn into_bitcoin_outpoint(self) -> BitcoinOutPoint {
                BitcoinOutPoint {
@@ -76,6 +76,15 @@ impl core::fmt::Display for OutPoint {
 
 impl_writeable!(OutPoint, { txid, index });
 
+#[derive(Debug, Clone)]
+pub(crate) struct MaybeSignedTransaction(pub Transaction);
+
+impl MaybeSignedTransaction {
+       pub fn is_fully_signed(&self) -> bool {
+               !self.0.input.iter().any(|input| input.witness.is_empty())
+       }
+}
+
 #[cfg(test)]
 mod tests {
        use crate::chain::transaction::OutPoint;