e1a1372baec86da784af697e025615b8e0bccf4e rpc: use `importdescriptors` with Core >= 0.21 (Alekos Filini)
Pull request description:
### Description
Only use the old `importmulti` with Core versions that don't support descriptor-based (sqlite) wallets.
Add an extra feature to test against Core 0.20 called `test-rpc-legacy`.
This also makes us compatible with Core 23.0 and is thus a replacement for #613, which actually looking back at it was adding support for 23.0 but probably breaking older wallets by adding the extra argument to `createwallet`.
I believe #613 should now only focus on getting the tests to work against 23.0, which is still important but not such a high priority as being compatible with the latest version of Core.
Also fixes#598
### Checklists
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#### New Features:
* [x] I've added tests for the new feature
* [x] I've added docs for the new feature
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ACKs for top commit:
notmandatory:
ACK e1a1372baec86da784af697e025615b8e0bccf4e
Tree-SHA512: 7891b8ab2fc900ea2a186f64a32aea970f28a50339063ed0e1a8d13248e5c038b8fff3d9e26b93cb7daafd0c873379e64a28836dbe4e4b82f1983577a88971ff
Only use the old `importmulti` with Core versions that don't support
descriptor-based (sqlite) wallets.
Add an extra feature to test against Core 0.20 called `test-rpc-legacy`
d9b9b3dc464d6a9cd4157cc4135a2e7b88ce4ab3 Fix InvalidColumnIndex error (Philipp Hoenisch)
Pull request description:
This query returns 7 rows, so last row is index 6
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#### Bugfixes:
* [x] I've added tests to reproduce the issue which are now passing
ACKs for top commit:
danielabrozzoni:
tACK d9b9b3dc464d6a9cd4157cc4135a2e7b88ce4ab3
rajarshimaitra:
tACK d9b9b3dc464d6a9cd4157cc4135a2e7b88ce4ab3
Tree-SHA512: 8a3d8a291daa4af86a2a2eacc31f002972dd9cdb9bf300a4b09e2e015c4a967dc4fa7e925afbcce8b104a01e1d7f7c8cb0badda8e1ac5ade511681f490c719d5
20d36c71d470ea5ece98dd218f4dbdb0ba872d11 Update CHANGELOG.md for Taproot (Alekos Filini)
ef08fbd3c7f424cb77e231c2daaed2039b28b938 Update to the newest release of rust-bitcoin (Alekos Filini)
5320c8353e05adecf0d18336d48934567257e64d taproot-tests: validate `tap_tree` in psbt outputs (Alekos Filini)
c1bfaf9b1ebd92ac8952afd0d5867897672acfb4 Add blockchain tests for parsing, signing, finalizing taproot core psbts (Steve Myers)
0643f76c1fac5ee25f8a9de4c3a2cd57a3974b5e taproot-tests: Add tests for the policy module (Alekos Filini)
89cb425e69303fe62fe7332d8528011b7a98b4df taproot-tests: Add test coverage for tx signing (Alekos Filini)
461397e590471a8d10590b7d754e206310bceef5 taproot-tests: Test taproot key and script spend in the blockchain tests (Alekos Filini)
c67116fb55de525a9045527eefcb5cdb6f4d34a9 policy: Consider `tap_key_origins` when looking for sigs in PSBTs (Alekos Filini)
572c3ee70d6d335af0e2e541d2497f8bdcfb63c9 policy: Build `SatisfiableItem::*Signature` based on the context (Alekos Filini)
ff1abc63e03e5c24d375eb2c4f20302c9187d24d policy: Refactor `PkOrF` into an enum (Alekos Filini)
308708952b598f8f0f1f6cb5f3743e443485cb1e Fix type inference for the `tr()` descriptor, add basic tests (Alekos Filini)
fe1877fb185af7a235ceb1a9696d1edd66f957d8 Support `tr()` descriptors in dsl (Alekos Filini)
cdc7057813a4a2acba5224c966da2c3473efa669 Add `tr()` descriptors to the `descriptor!()` macro (Alekos Filini)
c121dd0252f392ac4bd5e787c9cb570dedcec478 Use `tap_key_origins` in PSBTs to derive descriptors (Alekos Filini)
855382113380612ca4f4c7da0a4a93c7a4f9aab9 Populate more taproot fields in PSBTs (Alekos Filini)
8a5a87b0752e0bdaa003ff7c3f1d153a447dbe85 Populate `tap_key_origin` in PSBT inputs and outputs (Alekos Filini)
1312184ed7a9c5c7a6f99cf8bb08d43775ba5083 Attach a context to our software signers (Alekos Filini)
906598ad9254643a204df7711693dcc0a73a0332 Refactor signer traits, add support for taproot signatures (Alekos Filini)
Pull request description:
### Description
This is a work-in-progress PR to update BDK to rust-bitcoin `0.28` which introduces taproot support and a few other improvements. While updating we also introduce taproot support in BDK.
High level list of subtasks for this PR:
- [x] Update rust-bitcoin and rust-miniscript
- [x] Stop using deprecated structs
- [x] Add taproot metadata to psbts
- [x] Produce schnorr signatures
- [x] Finalize taproot txs
- [x] Support `tr()` descriptors in the `descriptor!()` macro
- [x] Write a lot of tests
- [x] Interoperability with other wallets (Core + ?)
- [x] Signing/finalizing a psbt made by core
- [x] Producing a psbt that core can sign and finalize
- [x] Creating psbts
- [x] Verify the metadata are correct
- [x] Verify sighashes are applied correctly
- [x] Create a tx with a foreign taproot and non-taproot utxo
- [x] Signing psbts
- [x] Signing for a key spend
- [x] Signing for a script spend
- [x] Signing with a single (wif) key
- [x] Signing with an xprv (with and without knowing the utxo being spent in the db)
- [x] Signing with weird sighashes
- [x] Policy module
- [x] Simple key spend
- [x] More complex tap tree with a few keys
- [x] Verify both `contribution` and `satisfaction` of a PSBT input
- [x] Wallet module
- [x] Generate addresses
Fixes#63
### Notes to the reviewers
#### Milestone
I'm adding this to the `0.19` milestone because now that rust-bitcoin and rust-miniscript have been released we should not waiting too long to release a version of BDK that supports the new libraries.
#### API Breaks
Since this is an API-break because of the new version of rust-bitcoin and rust-miniscript, I'm also taking the chance to update a few things in our lib that I had been thinking about for a while.
One example is the signer interface, which had that weird `sign_whole_tx()` method. This has now been removed, and the `Signer` trait replaced with `TransactionSigner` and `InputSigner`. I'm also starting to think that the signer should not only look at the psbt to figure out what to do, but ideally it should also receive some information about the descriptor (for example, the type) to simplify the code.
One option is to add an extra parameter, but that would probably only be used by our internal signers and not much else (for example, if you ask an hardware wallet to sign, it will probably already know what kind of wallet you have).
Another option is to wrap `PrivateKey` and `DescriptorXKey<ExtendedPrivKey>` which are the two internal signers we support with a struct that contains metadata about the descriptor, and then implement the signer traits on that struct. We could construct this in `Wallet::new()`, after miniscript parses the descriptor.
#### MSRV Bump
Due to the update of `rust-electrum-client`, which in turn depends on an updated `webpki`, we will have to bump our MSRV beacuse 1.46 is not supported by the new `webpki` version.
### Checklists
#### All Submissions:
* [x] I've signed all my commits
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* [x] I ran `cargo fmt` and `cargo clippy` before committing
#### New Features:
* [x] I've added docs for the new feature
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Top commit has no ACKs.
Tree-SHA512: 44ec6c4e7fe0bc87862bb76581ddae7905c8796a4a130c90b48b73b4b7d01ea1a20043b8a0ff449fc2db2f7aecc490def8daee2d420809ded1ece7f085a48f55
This allows the signer to know the signing context precisely without
relying on heuristics on the psbt fields.
Due to the context being static, we still have to look at the PSBT when
producing taproot signatures to determine the set of leaf hashes that
the key can sign for.
35feb107ed5969720ce54a6aa76b7b2176f6c7c1 [CI] Fix cont_integration test-blockchains to run all tests (Steve Myers)
24719081511969299459d01566b0d669a7b51f7b Update CHANGELOG with warning about sqlite-db deleted wallet data (Steve Myers)
0b1a399f4e556a981bb992cc9b1d34318e260a7c Update sqlite schema with unique index for utxos, change insert_utxo to upsert (Steve Myers)
cea79872d717b395560a344cc4dd0e022c3bd9a9 Update database tests to verify set_utxo upserts (Steve Myers)
Pull request description:
### Description
This PR fixes#591 by:
1. Add sqlite `MIGRATIONS` statements to remove duplicate utxos and add unique utxos index on txid and vout.
2. Do an upsert (if insert fails update) instead of an insert in `set_utxo()`.
3. Update database::test::test_utxo to also verify `set_utxo()` doesn't insert duplicate utxos.
### Notes to the reviewers
I verified the updated `test_utxo` fails as expected before my fix and passes after the fix. I tested the new migrations using the below `bdk-cli` command and a manually updated sqlite db with duplicate utxos.
```shell
cargo run --no-default-features --features cli,sqlite-db,esplora-ureq -- wallet -w test1 --descriptor "wpkh(tpubEBr4i6yk5nf5DAaJpsi9N2pPYBeJ7fZ5Z9rmN4977iYLCGco1VyjB9tvvuvYtfZzjD5A8igzgw3HeWeeKFmanHYqksqZXYXGsw5zjnj7KM9/*)" sync
```
### Checklists
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* [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
#### New Features:
* [ ] I've added tests for the new feature
* [ ] I've added docs for the new feature
* [ ] I've updated `CHANGELOG.md`
#### Bugfixes:
* [ ] This pull request breaks the existing API
* [x] I've added tests to reproduce the issue which are now passing
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ACKs for top commit:
danielabrozzoni:
utACK 35feb107ed5969720ce54a6aa76b7b2176f6c7c1 - Code looks good, but I didn't do any local test to see if the db gets wiped
Tree-SHA512: 753c7a0cfd0e803b5e12f39181d9a718791c4ce229d5072e6498db75a7008e94d447b3d0b4b0c205e7a8f127f60102e12bac2d271b8bad3a3038856bfd54e99c
82de8b50da6e8b9752332b80da395c792c371def Populate the redeemScript for `sh(wsh(sortedmulti()))` (Alekos Filini)
Pull request description:
### Description
Also explicitly match all the individual variants to ensure a similar problem
doesn't happen again.
Fixes#609
### Checklists
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#### Bugfixes:
* [ ] This pull request breaks the existing API
* [x] I've added tests to reproduce the issue which are now passing
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ACK 82de8b50da6e8b9752332b80da395c792c371def
Tree-SHA512: 7cccae44679089b70e8d9df466a165debe17c4cf30ae11cb27357fbda830d3d7ce53161e414b354b1f2be46efe413b8e44132f5e6d625298b740d44112ca286a
939a1156c65d0f347cb4397e0883573737d39761 unpinning dependency tokio to 1 (Richard Ulrich)
Pull request description:
<!-- You can erase any parts of this template not applicable to your Pull Request. -->
### Description
unpinning dependency tokio to just 1
### Checklists
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* [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
#### New Features:
* [ ] I've added tests for the new feature
* [ ] I've added docs for the new feature
* [x] I've updated `CHANGELOG.md`
#### Bugfixes:
* [ ] This pull request breaks the existing API
* [ ] I've added tests to reproduce the issue which are now passing
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notmandatory:
ACK 939a1156c65d0f347cb4397e0883573737d39761
Tree-SHA512: 7b33522411f6b63d844d12cc86c8992aa4105c29e91dbef67362a6c600f3ef39e802ff5893054bf8feeb7fa5bf383765025096cbc2ccb9a6b83bc5c919a5a43d
00164588f2ddab91bb4468ec010dc1bbca277eb5 Stop using deprecated structs (Alekos Filini)
a16c18255ceb3e13ff92ee41b2b6f6510491eeb8 Upgrade to rust-bitcoin 0.28 and miniscript 7.0 (Alekos Filini)
Pull request description:
### Description
Upgrade all our dependencies to work with the new release of rust-bitcoin
### Notes to the reviewers
The commits in this pr were originally part of #593
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#### New Features:
* [x] I've updated `CHANGELOG.md`
ACKs for top commit:
rajarshimaitra:
ACK 00164588f2ddab91bb4468ec010dc1bbca277eb5
Tree-SHA512: eef7e94246e619686b4dfffd6e4cb685630fe2eaf9447f2f0b49ed2643d67f81c50e0d89b66267db4552a05e58f638d885eb7056270648403f716803fce9e275
8795da48397800effeffae8417c6e749ec488212 wallet: Move `wallet_name_from_descriptor` above the tests (Alekos Filini)
9c405e9c70e417dea0e610f9d44e99911d6b4e44 [blockchain] Add traits to reuse `Blockchain`s across multiple wallets (Alekos Filini)
2d83af49051f5d33105315164f3edf7f72f3741f Move testutils macro module before the others (Alekos Filini)
Pull request description:
### Description
Add three new traits:
- `StatelessBlockchain` is used to tag `Blockchain`s that don't have any wallet-specic state, i.e. they can be used as-is to sync multiple wallets.
- `StatefulBlockchain` is the opposite of `StatelessBlockchain`: it provides a method to "clone" a `Blockchain` with an updated internal state (a new wallet checksum and, optionally, a different number of blocks to skip from genesis). Potentially this also allows reusing the underlying connection on `Blockchain` types that support it.
- `MultiBlockchain` is a generalization of this concept: it's implemented automatically for every type that implements `StatefulBlockchain` and for every `Arc<T>` where `T` is a `StatelessBlockchain`. This allows a piece of code that deals with multiple sub-wallets to just get a `&B: MultiBlockchain` without having to deal with stateful and statless blockchains individually.
These new traits have been implemented for Electrum, Esplora and RPC (the first two being stateless and the latter stateful). It hasn't been implemented on the CBF blockchain, because I don't think it would work in its current form (it throws away old block filters, so it's hard to go back and rescan).
This is the first step for #549, as BIP47 needs to sync many different descriptors internally.
It's also very useful for #486.
### Notes to the reviewers
This is still a draft because:
- I'm still wondering if these traits should "inherit" from `Blockchain` instead of the less-restrictive `WalletSync` + `GetHeight` which is the bare minimum to sync a wallet
- I need to write tests, at least for rpc which is stateful
- I need to add examples
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rajarshimaitra:
tACK 8795da48397800effeffae8417c6e749ec488212
Tree-SHA512: 03f3b63d51199b26a20d58cf64929fd690e2530f873120291a7ffea14a6237334845ceb37bff20d6c5466fca961699460af42134d561935d77b830e2e131df9d
b4100a71896cdbd7cf2c38cdce9f846ea74b6d44 wrong Network path fixed (Pedro Felix)
Pull request description:
<!-- You can erase any parts of this template not applicable to your Pull Request. -->
### Description
This change needs to be made for this example to compile correctly.
<!-- Describe the purpose of this PR, what's being adding and/or fixed -->
### Notes to the reviewers
<!-- In this section you can include notes directed to the reviewers, like explaining why some parts
of the PR were done in a specific way -->
### Checklists
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#### New Features:
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ACKs for top commit:
notmandatory:
ACK b4100a71896cdbd7cf2c38cdce9f846ea74b6d44
Tree-SHA512: b4b7d186cabc7b3ed2d5b6411414d56eeee09c4e8d9d704a26f8817d6573b6b182d7ef1ff8139b6f4f6fb3e4ec99c2c09758804a6bb25051e45b0885c0def5e3
Add two new traits:
- `StatelessBlockchain` is used to tag `Blockchain`s that don't have any
wallet-specic state, i.e. they can be used as-is to sync multiple wallets.
- `BlockchainFactory` is a trait for objects that can build multiple
blockchains for different descriptors. It's implemented automatically
for every `Arc<T>` where `T` is a `StatelessBlockchain`. This allows a
piece of code that deals with multiple sub-wallets to just get a
`&B: BlockchainFactory` to sync all of them.
These new traits have been implemented for Electrum, Esplora and RPC
(the first two being stateless and the latter having a dedicated
`RpcBlockchainFactory` struct). It hasn't been implemented on the CBF
blockchain, because I don't think it would work in its current form
(it throws away old block filters, so it's hard to go back and rescan).
This is the first step for #549, as BIP47 needs to sync many different
descriptors internally.
It's also very useful for #486.
e7a56a92685ce1948d2ec7232fccd7e072d4abb3 Change wallet::get_funded_wallet to return Wallet<AnyDatabase> (Steve Myers)
Pull request description:
### Description
Change testing function `wallet::get_funded_wallet` to return `Wallet<AnyDatabase>` instead of `Wallet<MemoryDatabase>`. This will allow us to use this function for testing `bdk-ffi` which only works with `Wallet<AnyDatabase>`.
### Notes to the reviewers
This is required to complete https://github.com/bitcoindevkit/bdk-ffi/pull/148.
### Checklists
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* [x] I've signed all my commits
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#### New Features:
* [ ] I've added tests for the new feature
* [ ] I've added docs for the new feature
* [ ] I've updated `CHANGELOG.md`
#### Bugfixes:
* [ ] This pull request breaks the existing API
* [ ] I've added tests to reproduce the issue which are now passing
* [ ] I'm linking the issue being fixed by this PR
ACKs for top commit:
afilini:
ACK e7a56a92685ce1948d2ec7232fccd7e072d4abb3
Tree-SHA512: 47b53ab6dcee63fc7b24666d3cf9a0ad832782081dd2fe92961c8c9b4c302df90db96b0b518af71d6cbc85319434971219100f8cedb35ce7212d944db29a4295
4628a10191f451a7b0ade674e9f8568bf695e49c Fix typo in docs for TxBuilder allow_shrinking method (thunderbiscuit)
Pull request description:
### Description
This PR fixes a small typo in the documentation for the `allow_shrinking()` method on the `TxBuilder`.
### Notes to the reviewers
The sentence
```txt
Explicitly tells the wallet that it is allowed to reduce the fee of the output matching this `script_pubkey` in order to bump the transaction fee. Without specifying this the wallet will attempt to find a change output to shrink instead.
```
was changed for
```txt
Explicitly tells the wallet that it is allowed to reduce the amount of the output matching this `script_pubkey` in order to bump the transaction fee. Without specifying this the wallet will attempt to find a change output to shrink instead.
```
To reflect the fact that it's the _amount_ of the output that is being reduced in order to leave more for the fees.
### All Submissions:
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ACK 4628a10191f451a7b0ade674e9f8568bf695e49c
Tree-SHA512: ca135764d78144295fdbdb4673ca6dec153c6f83ee7fb5d7d3051e0d46b04d23b2f3c3fd66e44491da842c778e72b52f8996d00e4c20986d7ccb11587f0d7d27
cca69481eb7edb28532a4ed78185248d410050ac Bump MSRV to 1.56 (Alekos Filini)
Pull request description:
### Description
Following the discussion in #331, bump the MSRV to `1.56`. We already have other PRs bumping it to at least `1.51` (#593), but I'm felling like we are always lagging behind and our CI breaks regularly. As @LLFourn suggested, this PR makes a relatively large bump, hoping this buys us enough time to finish splitting up BDK, which will allow us to have a lower MSRV for the "core" crate.
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notmandatory:
ACK cca69481eb7edb28532a4ed78185248d410050ac
Tree-SHA512: bc6572dc94e1c4cbb6d21f6e06a9730af5763fb4811311a61a6a6ec850b5a65664a21e4a7070a3ebcd702529fbba97b2e9a43c1277b9b9f092e194f16a39bc1a
