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path: root/src/wallet/scriptpubkeyman.h
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2023-10-02Merge bitcoin/bitcoin#28508: refactor: Remove SER_GETHASH, hard-code client ↵fanquake
version in CKeyPool serialize fac29a0ab19fda457b55d7a0a37c5cd3d9680f82 Remove SER_GETHASH, hard-code client version in CKeyPool serialize (MarcoFalke) fa72f09d6ff8ee204f331a69d3f5e825223c9e11 Remove CHashWriter type (MarcoFalke) fa4a9c0f4334678fb80358ead667807bf2a0a153 Remove unused GetType() from OverrideStream, CVectorWriter, SpanReader (MarcoFalke) Pull request description: Removes a bunch of redundant, dead or duplicate code. Uses the idea from and finishes the idea https://github.com/bitcoin/bitcoin/pull/28428 by theuni ACKs for top commit: ajtowns: ACK fac29a0ab19fda457b55d7a0a37c5cd3d9680f82 kevkevinpal: added one nit but otherwise ACK [fac29a0](https://github.com/bitcoin/bitcoin/pull/28508/commits/fac29a0ab19fda457b55d7a0a37c5cd3d9680f82) Tree-SHA512: cc805e2f38e73869a6691fdb5da09fa48524506b87fc93f05d32c336ad3033425a2d7608e317decd3141fde3f084403b8de280396c0c39132336fe0f7510af9e
2023-09-19Merge bitcoin/bitcoin#28125: wallet: bugfix, disallow migration of invalid ↵Andrew Chow
scripts 8e7e3e614955e60d3bf9e9a481ef8916bf9e22d9 test: wallet, verify migration doesn't crash for an invalid script (furszy) 1de8a2372ab39386e689b27d15c4d029be239319 wallet: disallow migration of invalid or not-watched scripts (furszy) Pull request description: Fixing #28057. The legacy wallet allows to import any raw script (#28126), without checking if it was valid or not. Appending it to the watch-only set. This causes a crash in the migration process because we are only expecting to find valid scripts inside the legacy spkm. These stored scripts internally map to `ISMINE_NO` (same as if they weren't stored at all..). So we need to check for these special case, and take into account that the legacy spkm could be storing invalid not watched scripts. Which, in code words, means `IsMineInner()` returning `IsMineResult::INVALID` for them. Note: To verify this, can run the test commit on top of master. `wallet_migration.py` will crash without the bugfix commit. ACKs for top commit: achow101: ACK 8e7e3e614955e60d3bf9e9a481ef8916bf9e22d9 Tree-SHA512: c2070e8ba78037a8f573b05bf6caa672803188f05429adf5b93f9fc1493faedadecdf018dee9ead27c656710558c849c5da8ca5f6f3bc9c23b3c4275d2fb50c7
2023-09-19Remove SER_GETHASH, hard-code client version in CKeyPool serializeMarcoFalke
It was never set, so it can be removed along with any code reading it.
2023-08-18Merge bitcoin/bitcoin#28237: refactor: Enforce C-str fmt strings in ↵fanquake
WalletLogPrintf() fa60fa3b0cba4a30726af8e0e9d1e84e14849eda bitcoin-tidy: Apply bitcoin-unterminated-logprintf to spkm as well (MarcoFalke) faa11434fe38aa82892802adb6d879d112ae1675 refactor: Enable all clang-tidy plugin bitcoin tests (MarcoFalke) fa6dc57760e0a04dbb2e365ca7ad9fd8171ebfdb refactor: Enforce C-str fmt strings in WalletLogPrintf() (MarcoFalke) fa244f3321de7884f530bb38493a8d0a0cec86ab doc: Fix bitcoin-unterminated-logprintf tidy comments (MarcoFalke) Pull request description: All fmt functions only accept a raw C-string as argument. There should never be a need to pass a format string that is not a compile-time string literal, so disallow it in `WalletLogPrintf()` to avoid accidentally introducing it. Apart from consistency, this also fixes the clang-tidy plugin bug https://github.com/bitcoin/bitcoin/pull/26296#discussion_r1286821141. ACKs for top commit: theuni: ACK fa60fa3b0cba4a30726af8e0e9d1e84e14849eda Tree-SHA512: fa6f4984c50f9b34e850bdfee7236706af586e512d866cc869cf0cdfaf9aa707029c210ca72d91f85e75fcbd8efe0d77084701de8c3d2004abfd7e46b6fa9072
2023-08-14Clean up things that include script/standard.hAndrew Chow
Remove standard.h from files that don't use anything in it, and include it in files that do.
2023-08-14Move CTxDestination to its own fileAndrew Chow
CTxDestination is really our internal representation of an address and doesn't really have anything to do with standard script types, so move them to their own file.
2023-08-14Move CScriptID to script.{h/cpp}Andrew Chow
CScriptID should be next to CScript just as CKeyID is next to CPubKey
2023-08-10wallet: disallow migration of invalid or not-watched scriptsfurszy
The legacy wallet allowed to import any raw script, without checking if it was valid or not. Appending it to the watch-only set. This causes a crash in the migration process because we are only expecting to find valid scripts inside the legacy spkm. These stored scripts internally map to `ISMINE_NO` (same as if they weren't stored at all..). So we need to check for these special case, and take into account that the legacy spkm could be storing invalid not watched scripts. Which, in code words, means IsMineInner() returning IsMineResult::INVALID for them.
2023-08-08refactor: Enforce C-str fmt strings in WalletLogPrintf()MarcoFalke
2023-05-29Merge bitcoin/bitcoin#27759: Fix `#include`s in `src/wallet`fanquake
1f97572b9c0d339a8497340e7066050aba9d7694 Fix `#include`s in `src/wallet` (Hennadii Stepanov) Pull request description: This PR is a minimum required changes to fix https://github.com/bitcoin/bitcoin/pull/27571#discussion_r1195497290. ACKs for top commit: MarcoFalke: lgtm ACK 1f97572b9c0d339a8497340e7066050aba9d7694 Tree-SHA512: de885210076d23f3394c42ca50e6ae2470c0ae6523399a2fa3ebb7c06383bdacef9c26166fa19747200396bed796c8772165e24416eb30ed8edd024e3394b2fe
2023-05-25Fix `#include`s in `src/wallet`Hennadii Stepanov
2023-05-25wallet: skip block scan if block was created before wallet birthdayfurszy
To avoid wasting processing power, we can skip blocks that occurred before the wallet's creation time, since these blocks are guaranteed not to contain any relevant wallet data. This has direct implications (an speed improvement) on the underlying blockchain synchronization process as well. The reason is that the validation interface queue is limited to 10 tasks per time. This means that no more than 10 blocks can be waiting for the wallet(s) to be processed while we are synchronizing the chain (activating the best chain to be more precise). Which can be a bottleneck if blocks arrive and are processed faster from the network than what they are processed by the wallet(s).
2023-04-11wallet: Add wallet/types.h for simple public enum and struct typesRyan Ofsky
Move isminetype and isminefilter there this commit, add WalletPurpose type next commit.
2023-03-20refactor: remove unused param from legacy pubkeyBushstar
2023-02-15wallet: set keypool_size instead of access global args managerfurszy
2023-02-01Fix clang-tidy readability-const-return-type violationsMarcoFalke
2022-12-24scripted-diff: Bump copyright headersHennadii Stepanov
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT- Commits of previous years: - 2021: f47dda2c58b5d8d623e0e7ff4e74bc352dfa83d7 - 2020: fa0074e2d82928016a43ca408717154a1c70a4db - 2019: aaaaad6ac95b402fe18d019d67897ced6b316ee0
2022-10-25wallet: add method for retrieving the end range for a ScriptPubKeyManSebastian Falbesoner
2022-10-25wallet: support fetching scriptPubKeys with minimum descriptor range indexSebastian Falbesoner
This extra method will be needed for updating the filter set for faster wallet rescans; after an internal top-up has happened, we only want to add the newly created scriptPubKeys.
2022-08-26Implement LegacyScriptPubKeyMan::DeleteRecordsAndrew Chow
2022-08-25Implement LegacyScriptPubKeyMan::MigrateToDescriptorAndrew Chow
2022-08-25scriptpubkeyman: Implement GetScriptPubKeys in LegacyAndrew Chow
2022-08-10Merge bitcoin/bitcoin#25656: refactor: wallet: return util::Result from ↵MacroFake
`GetReservedDestination` methods 76b3c37fcb93b4bcb047e0500fdaa605160e25d5 refactor: wallet: return util::Result from `GetReservedDestination` methods (Sebastian Falbesoner) Pull request description: This PR is a follow-up to #25218, as suggested in comment https://github.com/bitcoin/bitcoin/pull/25218#discussion_r907710067. The interfaces of the methods `ReserveDestination::GetReservedDestination`, `{Legacy,Descriptor,}ScriptPubKeyMan::GetReservedDestination` are improved by returning `util::Result<CTxDestination>` instead of `bool` in order to get rid of the two `CTxDestination&` and `bilingual_str&` out-parameters. ACKs for top commit: furszy: ACK 76b3c37f Tree-SHA512: bf15560a88d645bcf8768024013d36012cd65caaa4a613e8a055dfd8f29cb4a219c19084606992bad177920cdca3a732ec168e9b9526f9295491f2cf79cc6815
2022-08-05Merge bitcoin/bitcoin#24699: wallet: Improve AvailableCoins performance by ↵Andrew Chow
reducing duplicated operations bc886fcb31e1afa7bbf7b86bfd93e51da7076ccf Change mapWallet to be a std::unordered_map (Andrew Chow) 272356024db978c92112167f8d8e4cc62adad63d Change getWalletTxs to return a set instead of a vector (Andrew Chow) 97532867cf51db3e941231fbdc60f9f4fa0012a0 Change mapTxSpends to be a std::unordered_multimap (Andrew Chow) 1f798fe85ba952273005f68e36ed48cfc36f4c9d wallet: Cache SigningProviders (Andrew Chow) 8a105ecd1aeff15f84c3883e2762bf71ad59d920 wallet: Use CalculateMaximumSignedInputSize to indicate solvability (Andrew Chow) Pull request description: While running my coin selection simulations, I noticed that towards the end of the simulation, the wallet would become slow to make new transactions. The wallet generally performs much more slowly when there are a large number of transactions and/or a large number of keys. The improvements here are focused on wallets with a large number of transactions as that is what the simulations produce. Most of the slowdown I observed was due to `DescriptorScriptPubKeyMan::GetSigningProvider` re-deriving keys every time it is called. To avoid this, it will now cache the `SigningProvider` produced so that repeatedly fetching the `SigningProvider` for the same script will not result in the same key being derived over and over. This has a side effect of making the function non-const, which makes a lot of other functions non-const as well. This helps with wallets with lots of address reuse (as my coin selection simulations are), but not if addresses are not reused as keys will end up needing to be derived the first time `GetSigningProvider` is called for a script. The `GetSigningProvider` problem was also exacerbated by unnecessarily fetching a `SigningProvider` for the same script multiple times. A `SigningProvider` is retrieved to be used inside of `IsSolvable`. A few lines later, we use `GetTxSpendSize` which fetches a `SigningProvider` and then calls `CalculateMaximumSignedInputSize`. We can avoid a second call to `GetSigningProvider` by using `CalculateMaximumSignedInputSize` directly with the `SigningProvider` already retrieved for `IsSolvable`. There is an additional slowdown where `ProduceSignature` with a dummy signer is called twice for each output. The first time is `IsSolvable` checks that `ProduceSignature` succeeds, thereby informing whether we have solving data. The second is `CalculateMaximumSignedInputSize` which returns -1 if `ProduceSignature` fails, and returns the input size otherwise. We can reduce this to one call of `ProduceSignature` by using `CalculateMaximumSignedInputSize`'s result to set `solvable`. Lastly, a lot of time is spent looking in `mapWallet` and `mapTxSpends` to determine whether an output is already spent. The performance of these lookups is slightly improved by changing those maps to use `std::unordered_map` and `std::unordered_multimap` respectively. ACKs for top commit: Xekyo: ACK bc886fcb31e1afa7bbf7b86bfd93e51da7076ccf furszy: diff re-reACK bc886fcb Tree-SHA512: fd710fe1224ef67d2bb83d6ac9e7428d9f76a67f14085915f9d80e1a492d2c51cb912edfcaad1db11c2edf8d2d97eb7ddd95bfb364587fb1f143490fd72c9ec1
2022-08-05refactor: wallet: return util::Result from `GetReservedDestination` methodsSebastian Falbesoner
2022-08-03wallet: Cache SigningProvidersAndrew Chow
In order to avoid constantly re-deriving the same keys in DescriptorScriptPubKeyMan, cache the SigningProviders generated inside of GetSigningProvider.
2022-08-03refactor: Replace BResult with util::ResultRyan Ofsky
Rename `BResult` class to `util::Result` and update the class interface to be more compatible with `std::optional` and with a full-featured result class implemented in https://github.com/bitcoin/bitcoin/pull/25665. Motivation for this change is to update existing `BResult` usages now so they don't have to change later when more features are added in #25665. This change makes the following improvements originally implemented in #25665: - More explicit API. Drops potentially misleading `BResult` constructor that treats any bilingual string argument as an error. Adds `util::Error` constructor so it is never ambiguous when a result is being assigned an error or non-error value. - Better type compatibility. Supports `util::Result<bilingual_str>` return values to hold translated messages which are not errors. - More standard and consistent API. `util::Result` supports most of the same operators and methods as `std::optional`. `BResult` had a less familiar interface with `HasRes`/`GetObj`/`ReleaseObj` methods. The Result/Res/Obj naming was also not internally consistent. - Better code organization. Puts `src/util/` code in the `util::` namespace so naming reflects code organization and it is obvious where the class is coming from. Drops "B" from name because it is undocumented what it stands for (bilingual?) - Has unit tests.
2022-07-08wallet: refactor GetNewDestination, use BResultfurszy
2022-03-02Merge bitcoin/bitcoin#23304: wallet: Derive inactive HD chains in additional ↵laanwj
places c4d76c6faa3adf06f192649e169ca860ce420d30 tests: Tests for inactive HD chains (Andrew Chow) 8077862c5e8a3ed501f0baabc33536eb16922ceb wallet: Refactor TopUp to be able to top up inactive chains too (Andrew Chow) 70134eb34f58f0c572e7c3775e292d408f03b5ab wallet: Properly set hd chain counters when loading (Andrew Chow) 961b9e4e40019a87eaa11c8a9c3305870f7a6d75 wallet: Parse hdKeypath if key_origin is not available (Andrew Chow) 0652ee73ec880a66ec88bde007ee03c0b9d1b074 Add size check on meta.key_origin.path (Rob Fielding) Pull request description: Currently inactive HD chains are only derived from at the time a key in that chain is found to have been used. However, at that time, the wallet may not be able to derive keys (e.g. it is locked). Currently we would just move on and not derive any new keys, however this could result in missing funds. This PR resolves this problem by adding memory only variables to `CHDChain` which track the highest known index. `TopUp` is modified to always try to top up the inactive HD chains, and this process will use the new variables to determine how much to top up. In this way, after an encrypted wallet is unlocked, the inactive HD chains will be topped up and hopefully funds will not be missed. Note that because these variables are not persisted to disk (because `CHDChain`s for inactive HD chains are not written to disk), if an encrypted wallet is not unlocked in the same session as a key from an inactive chain is found to be used, then it will not be topped up later unless more keys are found. Additionally, wallets which do not have upgraded key metadata will not derive any keys from inactive HD chains. This is resolved by using the derivation path string in `CKeyMetadata.hdKeypath` to determine what indexes to derive. ACKs for top commit: laanwj: Code review ACK c4d76c6faa3adf06f192649e169ca860ce420d30 Tree-SHA512: b2b572ad7f1b1b2847edece09f7583543d63997e18ae32764e5a27ad608dd64b9bdb2d84ea27137894e986a8e82f047a3dba9c8015b74f5f179961911f0c4095
2022-01-14wallet: Refactor TopUp to be able to top up inactive chains tooAndrew Chow
Refactors TopUp so that it also tops up inactive chains. The bulk of TopUp is moved to TopUpChain. CHDChain also has 2 new in memory variables to track its highest used indexes. This is used only for inactive hd chains so that they can be topped up later in the same session (e.g. if the wallet is encrypted and not unlocked at the time of MarkUnusedAddresses).
2022-01-06Add src/wallet/* code to wallet:: namespaceRussell Yanofsky
2021-12-30scripted-diff: Bump copyright headersHennadii Stepanov
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT- Commits of previous years: * 2020: fa0074e2d82928016a43ca408717154a1c70a4db * 2019: aaaaad6ac95b402fe18d019d67897ced6b316ee0
2021-12-08psbt: Actually use SIGHASH_DEFAULTAndrew Chow
Make the behavior align with the help text by actually using SIGHASH_DEFAULT as the default sighash for signing PSBTs.
2021-12-02Merge bitcoin/bitcoin#22929: wallet: Automatically add receiving ↵W. J. van der Laan
destinations to the address book 3d71d16d1eb4173c70d4c294559fc2365e189856 test: listtranscations with externally generated addresses (S3RK) d04566415e16ae685af066384f346dff522c068f Add to spends only transcations from me (S3RK) 9f3a622b1cea37e452560f2f82d8e82d3b48a73a Automatically add labels to detected receiving addresses (S3RK) c1b99c088c54eb101c0a28a67237965576ccf5ad Return used destinations from ScriptPubKeyMan::MarkUnusedAddresses (S3RK) 03840c20640685295a65ed8c82456e877f668b9b Add CWallet::IsInternalScriptPubKeyMan (S3RK) 456e350926adde5dabdbc85fc0f017fb29bdadb3 wallet: resolve ambiguity of two ScriptPubKey managers providing same script (S3RK) Pull request description: This PR fixes certain use-cases when **send-to-self** transactions are missing from `listtransactions` output. 1. When a receiving address is generated externally to the wallet (e.g. same wallet running on two nodes, or by 3rd party from xpub) 2. When restoring backup with lost metadata, but keypool gap is not exceeded yet When the block is connected or tx added to mempool we already mark used keys. This PR extends this logic to determine whether the destination is a receiving one and if yes add it to the address book with empty label. Works both for legacy and descriptors wallets. - For legacy it uses the internal flag from the keypool entry. Caveat: because we don't know which script type would be used we add all possible destinations for such keys. - For descriptor wallets it uses internal flag for the script pub key manager. Caveat: it only works for active descriptors. fixes #19856 fixes #20293 ACKs for top commit: laanwj: Code review ACK 3d71d16d1eb4173c70d4c294559fc2365e189856 Tree-SHA512: 03fafd5548ead0c4ffe9ebcc9eb2849f1d2fa7270fda4166419b86877d4e57dcf04460e465fbb9c90b42031f3c05d1b83f1b67a9f82c2a42980825ed1e7b52e6
2021-11-29Merge bitcoin/bitcoin#22513: rpc: Allow walletprocesspsbt to sign without ↵W. J. van der Laan
finalizing a99ed8986554fa1ecc854e43ea373d957e598db8 psbt: sign without finalizing (Andrew Chow) Pull request description: It can be useful to sign an input with `walletprocesspsbt` but not finalize that input if it is complete. This PR adds another option to `walletprocesspsbt` to be able to do that. We will still finalize by default. This does not materially change the PSBT workflow since `finalizepsbt` needs to be called in order to extract the tx for broadcast. ACKs for top commit: meshcollider: utACK a99ed8986554fa1ecc854e43ea373d957e598db8 Sjors: utACK a99ed89 Tree-SHA512: c88e5d3222109c5f4e763b1b9d97ce4655f68f2985a4509caab2d4e7f5bac5047328fd69696e82a330f5c5a333e0312568ae293515689b77a4747ca2f17caca6
2021-11-03wallet, refactor: Make GetOldestKeyPoolTime return type std::optionalHennadii Stepanov
This change gets rid of the magic number 0 in the DescriptorScriptPubKeyMan::GetOldestKeyPoolTime() function. No behavior change.
2021-10-06Return used destinations from ScriptPubKeyMan::MarkUnusedAddressesS3RK
2021-09-28psbt: sign without finalizingAndrew Chow
We don't always want to finalize after signing, so make it possible to do that.
2021-08-22refactor: Remove unused KeyIDHasherMartin Zumsande
2021-08-09Merge bitcoin/bitcoin#22337: wallet: Use bilingual_str for errorsSamuel Dobson
92993aa5cf37995e65e68dfd6f129ecaf418e01c Change SignTransaction's input_errors to use bilingual_str (Andrew Chow) 171366e89b828a557f8262d9dc14ff7a03f813f7 Use bilingual_str for address fetching functions (Andrew Chow) 9571c69b51115454c6a699be9492024f7b46c2b4 Add bilingual_str::clear() (Andrew Chow) Pull request description: In a couple of places in the wallet, errors are `std::string`. In order for these errors to be translated, change them to use `bilingual_str`. ACKs for top commit: hebasto: re-ACK 92993aa5cf37995e65e68dfd6f129ecaf418e01c, only rebased since my [previous](https://github.com/bitcoin/bitcoin/pull/22337#pullrequestreview-694542729) review, verified with klementtan: Code review ACK 92993aa5cf37995e65e68dfd6f129ecaf418e01c meshcollider: Code review ACK 92993aa5cf37995e65e68dfd6f129ecaf418e01c Tree-SHA512: 5400e419dd87db8c49b67ed0964de2d44b58010a566ca246f2f0760ed9ef6a9b6f6df7a6adcb211b315b74c727bfe8c7d07eb5690b5922fa5828ceef4c83461f
2021-08-09Merge bitcoin/bitcoin#21500: wallet, rpc: add an option to list private ↵Samuel Dobson
descriptors bb822a7af86897a9b6a5d616f193c258e8e76729 wallet, rpc: add listdescriptors private option (S3RK) Pull request description: Rationale: make it possible to backup your wallet with `listdescriptors` command * The default behaviour is still to show public version * For private version only the root xprv is returned Example use-case: ``` > bitcoin-cli -regtest -named createwallet wallet_name=old descriptors=true > bitcoin-cli -regtest -rpcwallet=old listdescriptors true | jq '.descriptors' > descriptors.txt > bitcoin-cli -regtest -named createwallet wallet_name=new descriptors=true blank=true > bitcoin-cli -regtest -rpcwallet=new importdescriptors "$(cat descriptors.txt)" ``` In case of watch-only wallet without private keys there will be following output: ``` error code: -4 error message: Can't get descriptor string. ``` ACKs for top commit: achow101: re-ACK bb822a7af86897a9b6a5d616f193c258e8e76729 Rspigler: tACK bb822a7af86897a9b6a5d616f193c258e8e76729 jonatack: ACK bb822a7af86897a9b6a5d616f193c258e8e76729 per `git diff 2854ddc bb822a7` prayank23: tACK https://github.com/bitcoin/bitcoin/pull/21500/commits/bb822a7af86897a9b6a5d616f193c258e8e76729 meshcollider: Code review ACK bb822a7af86897a9b6a5d616f193c258e8e76729 Tree-SHA512: f6dddc72a74e5667071ccd77f8dce578382e8e29e7ed6a0834ac2e114a6d3918b59c2f194f4079b3259e13d9ba3b4f405619940c3ecb7a1a0344615aed47c43d
2021-07-15Change ScriptPubKeyMan::Upgrade to default to return trueAndrew Chow
If a ScriptPubKeyMan does not implement Upgrade, then using upgraewallet will fail unexpectedly. By changing the default to return true, then this error can be avoided. This is still correct because a successful upgrade can be that nothing happened.
2021-07-10wallet, rpc: add listdescriptors private optionS3RK
2021-07-01Change SignTransaction's input_errors to use bilingual_strAndrew Chow
2021-07-01Use bilingual_str for address fetching functionsAndrew Chow
For GetNewDestination, GetNewChangeDestination, and GetReservedDestination, use bilingual_str for errors
2021-07-01Merge bitcoin/bitcoin#20191: wallet, refactor: make ↵fanquake
DescriptorScriptPubKeyMan agnostic of internal flag 181181019c5baa3e2d5b675d1843a45aa028781c refactor: remove m_internal from DescriptorSPKman (S3RK) Pull request description: Rationale: improve consistency between `CWallet` and `DescriptorScriptPubKeyMan`; simplify `ScriptPubKeyMan` interface. Descriptor in itself is neither internal or external. It's responsibility of a wallet to assign and manage descriptors for a specific purpose. Duplicating information about internalness of a descriptor could lead to inconsistencies and unexpected behaviour (for example misreporting keypool size). ACKs for top commit: instagibbs: reACK https://github.com/bitcoin/bitcoin/pull/20191/commits/181181019c5baa3e2d5b675d1843a45aa028781c achow101: reACK 181181019c5baa3e2d5b675d1843a45aa028781c Tree-SHA512: d5613b7f6795b290bfa0fd8cb0536de1714d0cf72cba402266bd06d550758ebad690b54fc0a336a1c7414b5814aa4a37c90a6ae89926474a97d30956d7e034ff
2021-07-01Merge bitcoin/bitcoin#19651: wallet: importdescriptors update existingfanquake
3efaf83c75cd8dc2fa084537b8ed6715fb58c04d wallet: deactivate descriptor (S3RK) 6737d9655bcf527afbd85d610d805a2d0fd28c4f test: wallet importdescriptors update existing (S3RK) 586f1d53d60880ea2873d860f95e3390016620d1 wallet: maintain SPK consistency on internal flag change (S3RK) f1b7db14748d9ee04735b4968366d33bc89aea23 wallet: don't mute exceptions in importdescriptors (S3RK) bf68ebc1cd555f791103f81adc9111e0e55c8003 wallet: allow to import same descriptor twice (S3RK) Pull request description: Rationale: allow updating existing descriptors with `importdescriptors` command. Currently if you run same `importdescriptors` command twice with a descriptor containing private key you will get very confusing error — `Missing required fields`. What happens is that Wallet tries to write imported private key to the disk, but it exists already so we get `DB_KEYEXIST (-30995)` from BerkelyDB. Please note, that we set `DB_NOOVERWRITE` (I guess not to lose some keys accidentally). The exception is caught in `catch (...)` in rpcdump.cpp with a generic error. With this PR if a descriptor is already present than we will update its activeness, internalness, label, range and next_index. For the range only expansion is allowed (range start can only decrease, range end increase). ACKs for top commit: achow101: re-ACK 3efaf83c75cd8dc2fa084537b8ed6715fb58c04d meshcollider: Code review ACK 3efaf83c75cd8dc2fa084537b8ed6715fb58c04d jonatack: Light ACK 3efaf83c75cd8dc2fa084537b8ed6715fb58c04d per `git range-diff a000cb0 5d96704 3efaf83` and as a sanity check, re-debug-built on debian with gcc 10.2.1 and clang 11, ran wallet_importdescriptors.py Tree-SHA512: 122c4b621d64ec8a3b625f3aed9f01a2b5cbaf2029ad0325b5ff38d67fff5cd35324335fabe2dd5169548b01b267c81be6ae0f5c834342f3d5f6eeed515c4843
2021-06-30refactor: remove m_internal from DescriptorSPKmanS3RK
Descriptor in itself is neither internal or external. It's responsibility of a wallet to assign and manage descriptors for a specific purpose. Duplicating such information could lead to inconsistencies and unexpected behaviour.
2021-06-28wallet: allow to import same descriptor twiceS3RK
2021-06-24Remove priv option for ToNormalizedStringAndrew Chow
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-06 11:37:43 +0000