draft: add coin-grinder

yancyribbens · Dec 14, 2024 · 1452fca · 1452fca
1 parent 193d9cc
commit 1452fca
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Showing 5 changed files with 431 additions and 11 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -14,7 +14,7 @@ keywords = ["bitcoin", "coin-selection", "coin", "coinselection", "utxo"]
 readme = "README.md"
 
 [dependencies]
-bitcoin = "0.32.3"
+bitcoin = { git = "https://github.com/rust-bitcoin/rust-bitcoin.git" }
 rand = {version = "0.8.5", default-features = false, optional = true}
 
 [dev-dependencies]
@@ -25,3 +25,13 @@ rand = "0.8.5"
 [[bench]]
 name = "coin_selection"
 harness = false
+
+
+[patch.crates-io]
+bitcoin_hashes = { git = "https://github.com/rust-bitcoin/rust-bitcoin.git" }
+base58ck = { git = "https://github.com/rust-bitcoin/rust-bitcoin.git" }
+bitcoin-internals = { git = "https://github.com/rust-bitcoin/rust-bitcoin.git" }
+bitcoin-io = { git = "https://github.com/rust-bitcoin/rust-bitcoin.git" }
+bitcoin-primitives = { git = "https://github.com/rust-bitcoin/rust-bitcoin.git" }
+bitcoin-addresses = { git = "https://github.com/rust-bitcoin/rust-bitcoin.git" }
+bitcoin-units = { git = "https://github.com/rust-bitcoin/rust-bitcoin.git" }
diff --git a/src/branch_and_bound.rs b/src/branch_and_bound.rs
@@ -346,7 +346,7 @@ mod tests {
         let mut pool = vec![];
 
         for a in amts {
-            let utxo = build_utxo(a, Weight::ZERO);
+            let utxo = build_utxo(a, Weight::ZERO, Weight::ZERO);
             pool.push(utxo);
         }
 
@@ -400,7 +400,7 @@ mod tests {
             .weighted_utxos
             .iter()
             .map(|s| Amount::from_str(s).unwrap())
-            .map(|a| build_utxo(a, Weight::ZERO))
+            .map(|a| build_utxo(a, Weight::ZERO, Weight::ZERO))
             .collect();
 
         let iter = select_coins_bnb(target, cost_of_change, fee_rate, lt_fee_rate, &w_utxos);
@@ -639,7 +639,7 @@ mod tests {
             .map(|a| Amount::from_sat(a as u64))
             .collect();
 
-        let pool: Vec<_> = amts.into_iter().map(|a| build_utxo(a, Weight::ZERO)).collect();
+        let pool: Vec<_> = amts.into_iter().map(|a| build_utxo(a, Weight::ZERO, Weight::ZERO)).collect();
 
         let list = select_coins_bnb(target, Amount::ONE_SAT, FeeRate::ZERO, FeeRate::ZERO, &pool);
 
@@ -658,7 +658,7 @@ mod tests {
         });
 
         let amts: Vec<_> = vals.map(Amount::from_sat).collect();
-        let pool: Vec<_> = amts.into_iter().map(|a| build_utxo(a, Weight::ZERO)).collect();
+        let pool: Vec<_> = amts.into_iter().map(|a| build_utxo(a, Weight::ZERO, Weight::ZERO)).collect();
 
         let list = select_coins_bnb(
             Amount::from_sat(target),
@@ -687,7 +687,7 @@ mod tests {
 
         // Add a value that will match the target before iteration exhaustion occurs.
         amts.push(Amount::from_sat(target));
-        let pool: Vec<_> = amts.into_iter().map(|a| build_utxo(a, Weight::ZERO)).collect();
+        let pool: Vec<_> = amts.into_iter().map(|a| build_utxo(a, Weight::ZERO, Weight::ZERO)).collect();
 
         let mut list = select_coins_bnb(
             Amount::from_sat(target),