2867e88b64
e48b911c8d23cceab2071cc92085fe6675d55ca9 refactor: Make test errors more readable (Daniela Brozzoni) a7a1d9b2fb9fda4d86fe17cf90d9c0d46c4d8609 fix: non-wildcard descriptors should return an.. ..spk only if index is equal to 0 (Daniela Brozzoni) cc1a43c495639f0dbe6da52501cb48f17b8cbbd2 fix: SpkIterator::new_with_range takes wildcards.. ..into account (Daniela Brozzoni) Pull request description: ### Description When you pass a non-wildcard descriptor in `new_with_range`, we make sure that the range length is at most 1; if that's not the case, we shorten it. We would previously use `new_with_range` without this check and with a non-wildcard descriptor in `spks_of_all_keychains`, this meant creating a spkiterator that would go on producing the same spks over and over again, causing some issues with syncing on electrum/esplora. To reproduce the bug, run in `example-crates/example_electrum`: ``` cargo run "sh(wsh(or_d(c:pk_k(cPGudvRLDSgeV4hH9NUofLvYxYBSRjju3cpiXmBg9K8G9k1ikCMp),c:pk_k(cSBSBHRrzqSXFmrBhLkZMzQB9q4P9MnAq92v8d9a5UveBc9sLX32))))#zp9pcfs9" scan ``` ### Changelog notice - Fixed a bug where `KeychainTxOutIndex::spks_of_all_keychains`/`KeychainTxOutIndex::spks_of_keychain` would return an iterator yielding infinite spks even for non-wildcard descriptors. ### Checklists #### All Submissions: * [x] I've signed all my commits * [x] I followed the [contribution guidelines](https://github.com/bitcoindevkit/bdk/blob/master/CONTRIBUTING.md) * [x] I ran `cargo fmt` and `cargo clippy` before committing ACKs for top commit: evanlinjin: ACK e48b911c8d23cceab2071cc92085fe6675d55ca9 Tree-SHA512: 87627505049eadcec979a05888ec0d8a25c4743c03696a7db68348d457c2bf006d9b3b69c99e208f7812fc5b0234dd5a98b4a923c2486615c7678c3ab523f8cf
BDK Chain
BDK keychain tracker, tools for storing and indexing chain data.