[wallet] Add a flag to fill-in PSBT_GLOBAL_XPUB

2020-11-30 15:13:33 +01:00
parent e1a59336f8
commit ebfe5db0c3
5 changed files with 89 additions and 12 deletions
--- a/src/error.rs
+++ b/src/error.rs
@@ -54,6 +54,12 @@ pub enum Error {
    FeeTooLow {
        required: u64,
    },
+    /// In order to use the [`TxBuilder::add_global_xpubs`] option every extended
+    /// key in the descriptor must either be a master key itself (having depth = 0) or have an
+    /// explicit origin provided
+    ///
+    /// [`TxBuilder::add_global_xpubs`]: crate::wallet::tx_builder::TxBuilder::add_global_xpubs
+    MissingKeyOrigin(String),

    Key(crate::keys::KeyError),