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Use miniscript::DescriptorPublicKey

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This allows us to remove all our custom "ExtendedDescriptor" implementation since that is
now built directly in miniscript.
This commit is contained in:
Alekos Filini
2020-08-12 12:51:50 +02:00
parent ddc2bded99
commit 5777431135
19 changed files with 935 additions and 1763 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
src/wallet/export.rs
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@@ -35,7 +35,9 @@ impl WalletExport {
label: &str,
include_blockheight: bool,
) -> Result<Self, &'static str> {
let descriptor = wallet.descriptor.as_ref().to_string();
let descriptor = wallet
.descriptor
.to_string_with_secret(&wallet.signers.as_key_map());
Self::is_compatible_with_core(&descriptor)?;
let blockheight = match wallet.database.borrow().iter_txs(false) {
@@ -62,7 +64,7 @@ impl WalletExport {
!= wallet
.change_descriptor
.as_ref()
.map(|d| d.as_ref().to_string())
.map(|d| d.to_string_with_secret(&wallet.change_signers.as_key_map()))
{
return Err("Incompatible change descriptor");
}
@@ -193,14 +195,14 @@ mod test {
#[test]
fn test_export_multi() {
let descriptor = "wsh(multi(2,\
[73756c7f/48h/0h/0h/2h]tpubDCKxNyM3bLgbEX13Mcd8mYxbVg9ajDkWXMh29hMWBurKfVmBfWAM96QVP3zaUcN51HvkZ3ar4VwP82kC8JZhhux8vFQoJintSpVBwpFvyU3/0/*,\
[f9f62194/48h/0h/0h/2h]tpubDDp3ZSH1yCwusRppH7zgSxq2t1VEUyXSeEp8E5aFS8m43MknUjiF1bSLo3CGWAxbDyhF1XowA5ukPzyJZjznYk3kYi6oe7QxtX2euvKWsk4/0/*,\
[c98b1535/48h/0h/0h/2h]tpubDCDi5W4sP6zSnzJeowy8rQDVhBdRARaPhK1axABi8V1661wEPeanpEXj4ZLAUEoikVtoWcyK26TKKJSecSfeKxwHCcRrge9k1ybuiL71z4a/0/*\
[73756c7f/48'/0'/0'/2']tpubDCKxNyM3bLgbEX13Mcd8mYxbVg9ajDkWXMh29hMWBurKfVmBfWAM96QVP3zaUcN51HvkZ3ar4VwP82kC8JZhhux8vFQoJintSpVBwpFvyU3/0/*,\
[f9f62194/48'/0'/0'/2']tpubDDp3ZSH1yCwusRppH7zgSxq2t1VEUyXSeEp8E5aFS8m43MknUjiF1bSLo3CGWAxbDyhF1XowA5ukPzyJZjznYk3kYi6oe7QxtX2euvKWsk4/0/*,\
[c98b1535/48'/0'/0'/2']tpubDCDi5W4sP6zSnzJeowy8rQDVhBdRARaPhK1axABi8V1661wEPeanpEXj4ZLAUEoikVtoWcyK26TKKJSecSfeKxwHCcRrge9k1ybuiL71z4a/0/*\
))";
let change_descriptor = "wsh(multi(2,\
[73756c7f/48h/0h/0h/2h]tpubDCKxNyM3bLgbEX13Mcd8mYxbVg9ajDkWXMh29hMWBurKfVmBfWAM96QVP3zaUcN51HvkZ3ar4VwP82kC8JZhhux8vFQoJintSpVBwpFvyU3/1/*,\
[f9f62194/48h/0h/0h/2h]tpubDDp3ZSH1yCwusRppH7zgSxq2t1VEUyXSeEp8E5aFS8m43MknUjiF1bSLo3CGWAxbDyhF1XowA5ukPzyJZjznYk3kYi6oe7QxtX2euvKWsk4/1/*,\
[c98b1535/48h/0h/0h/2h]tpubDCDi5W4sP6zSnzJeowy8rQDVhBdRARaPhK1axABi8V1661wEPeanpEXj4ZLAUEoikVtoWcyK26TKKJSecSfeKxwHCcRrge9k1ybuiL71z4a/1/*\
[73756c7f/48'/0'/0'/2']tpubDCKxNyM3bLgbEX13Mcd8mYxbVg9ajDkWXMh29hMWBurKfVmBfWAM96QVP3zaUcN51HvkZ3ar4VwP82kC8JZhhux8vFQoJintSpVBwpFvyU3/1/*,\
[f9f62194/48'/0'/0'/2']tpubDDp3ZSH1yCwusRppH7zgSxq2t1VEUyXSeEp8E5aFS8m43MknUjiF1bSLo3CGWAxbDyhF1XowA5ukPzyJZjznYk3kYi6oe7QxtX2euvKWsk4/1/*,\
[c98b1535/48'/0'/0'/2']tpubDCDi5W4sP6zSnzJeowy8rQDVhBdRARaPhK1axABi8V1661wEPeanpEXj4ZLAUEoikVtoWcyK26TKKJSecSfeKxwHCcRrge9k1ybuiL71z4a/1/*\
))";
let wallet: OfflineWallet<_> = Wallet::new_offline(