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2024-06-27Have testBlockValidity hold cs_main instead of callerSjors Provoost
The goal of interfaces is to eventually run in their own process, so we can't use EXCLUSIVE_LOCKS_REQUIRED in their declaration. However TestBlockValidaty will crash (in its call to ConnectBlock) if the tip changes from under the proposed block. Have the testBlockValidity implementation hold the lock instead, and non-fatally check for this condition.
2024-06-26refactor: testBlockValidity make out argument lastSjors Provoost
2024-06-26Add missing include for mining interfaceSjors Provoost
Needed for std::unique_ptr
2024-06-18rpc: call IsInitialBlockDownload via miner interfaceSjors Provoost
2024-06-18rpc: minize getTipHash() calls in gbtSjors Provoost
Set tip at the start of the function and only update it for a long poll. Additionally have getTipHash return an optional, so the caller can explicitly check that a tip exists.
2024-06-18rpc: call processNewBlock via miner interfaceSjors Provoost
2024-06-18rpc: getTransactionsUpdated via miner interfaceSjors Provoost
2024-06-18rpc: call CreateNewBlock via miner interfaceSjors Provoost
2024-06-18rpc: getblocktemplate getTipHash() via Miner interfaceSjors Provoost
2024-06-18rpc: call TestBlockValidity via miner interfaceSjors Provoost
2024-06-18Introduce Mining interfaceSjors Provoost
Start out with a single method isTestChain() that's used by the getblocktemplate RPC.
2024-05-16util: add TransactionError includes and namespace declarationsRyan Ofsky
Add TransactionError to node namespace and include it directly instead of relying on indirect include through common/messages.h This is a followup to a previous commit which moved the TransactionError enum. These changes were done in a separate followup just to keep the previous commit more minimal and easy to review.
2024-05-16common: Add PSBTError enumRyan Ofsky
Add separate PSBTError enum instead of reusing TransactionError enum for PSBT operations, and drop unused error codes. The error codes returned by PSBT operations and transaction broadcast functions mostly do not overlap, so using an unified enum makes it harder to call any of these functions and know which errors actually need to be handled. Define PSBTError in the common library because PSBT functionality is implemented in the common library and used by both the node (for rawtransaction RPCs) and the wallet.
2024-05-16util: move util/message to common/signmessageRyan Ofsky
Move util/message to common/signmessage so it is named more clearly, and because the util library is not supposed to depend on other libraries besides the crypto library. The signmessage functions use CKey, CPubKey, PKHash, and DecodeDestination functions in the consensus and common libraries.
2024-04-16wallet: return and display signer errorSjors Provoost
Both RPC and GUI now render a useful error message instead of (silently) failing. Replace bool with util::Result<void> to clarify that this either succeeds or returns an error message.
2024-01-05Merge bitcoin/bitcoin#28890: rpc: Remove deprecated -rpcserialversionfanquake
fa46cc22bc696e6845915ae91d6b68e36bf4c242 Remove deprecated -rpcserialversion (MarcoFalke) Pull request description: The flag is problematic for many reasons: * It is deprecated * It is a global flag, requiring a restart to change, as opposed to a flag that can be set on each RPC invocation * It may be hidden in config files by accident, hard to debug, causing LND crashes and bugs, see https://github.com/bitcoin/bitcoin/issues/28730#issuecomment-1780940868 * It makes performance improvements harder to implement: https://github.com/bitcoin/bitcoin/pull/17529#issuecomment-556082818 Fix all issues by removing it. If there is a use-case, likely a per-RPC flag can be added, if needed. ACKs for top commit: ajtowns: crACK fa46cc22bc696e6845915ae91d6b68e36bf4c242 TheCharlatan: lgtm ACK fa46cc22bc696e6845915ae91d6b68e36bf4c242 Tree-SHA512: 96ba1c60356ce93954fe5c2a59045771c6d1516ad0d9dc436ef1800a1f1b0153f0d5fb78ca99d53ad54ba25fbce36962bdf1d4325aceedfc8154a61347a6a915
2023-12-17wallet, mempool: propagete `checkChainLimits` error message to walletismaelsadeeq
Update CheckPackageLimits to use util::Result to pass the error message instead of out parameter. Also update test to reflect the error message from `CTxMempool` `CheckPackageLimits` output.
2023-12-11Remove deprecated -rpcserialversionMarcoFalke
2023-11-14Use ParamsWrapper for witness serializationAnthony Towns
2023-10-20interfaces: Rename CalculateBumpFees methods to be compatible with capn'protoRyan Ofsky
2023-10-20interfaces: Change getUnspentOutput return type to avoid multiprocess segfaultRyan Ofsky
Coin serialize method segfaults if IsSpent condition is true. This caused multiprocess code to segfault when serializing the Coin& output argument to of the Node::getUnspentOutput method if the coin was not found. Segfault could be triggered by double clicking and viewing transaction details in the GUI transaction list. Fix this by replacing Coin& output argument with optional<Coin> return value to avoid trying to serializing spent coins.
2023-10-20interfaces: Add schedulerMockForward method so mockscheduler RPC can work ↵Ryan Ofsky
across processes Needed to fix new wallet_groups.py and wallet_resendwallettransactions.py tests with multiprocess bitcoin-node executable.
2023-10-20interfaces: Fix const virtual method that breaks multiprocess supportRyan Ofsky
2023-09-30validation: pass ChainstateRole for validationinterface callsJames O'Beirne
This allows consumers to decide how to handle events from background or assumedvalid chainstates.
2023-09-22Merge bitcoin-core/gui#119: Replace send-to-self with dual send+receive entriesHennadii Stepanov
099dbe4224e0e896604e7f6901d0fc302b0bd3a0 GUI: TransactionRecord: When time/index/etc match, sort send before receive (Luke Dashjr) 2d182f77cd8100395cf47a721bd01dc8620c9718 Bugfix: Ignore ischange flag when we're not the sender (Luke Dashjr) 71fbdb7f403e673877be94a79cd4c6b13b0bbcd6 GUI: Remove SendToSelf TransactionRecord type (Luke Dashjr) f3fbe99fcf90daec79d49fd5d868102dc99feb23 GUI: TransactionRecord: Refactor to turn send-to-self into send+receive pairs (Luke Dashjr) b9765ba1d67d7b74c17f9ce70cad5487715208a0 GUI: TransactionRecord: Use "any from me" as the criteria for deciding whether a transaction is a send or receive (Luke Dashjr) Pull request description: Makes the GUI transaction list more like the RPC, and IMO clearer in general. As a side effect, this also fixes the GUI entries when a transaction is a net profit to us, but some inputs were also from us. Originally https://github.com/bitcoin/bitcoin/pull/15115 Has Concept ACKs from @*Empact @*jonasschnelli ACKs for top commit: hebasto: ACK 099dbe4224e0e896604e7f6901d0fc302b0bd3a0. Tree-SHA512: 7d581add2f59431aa019126d54232a1f15723def5147d7a1b672e9b6d525b6e5a944cc437701aa1bd5bd0fbe557a3d1f4b239337f42bdba4fe1d3960442d0e3b
2023-09-20Merge bitcoin-core/gui#738: Add menu option to migrate a walletHennadii Stepanov
48aae2cffeb91add75a70ac4d5075c38054452fa gui: Add File > Migrate Wallet (Andrew Chow) 577be889cd52fc2d896a5f39c66bc2cadb8622e4 gui: Optionally return passphrase after unlocking (Andrew Chow) 5b3a85b4c6ffd1f29a917d4c1af4bff6c0ea2ef5 interfaces, wallet: Expose migrate wallet (Andrew Chow) Pull request description: GUI users need to be able to migrate wallets without going to the RPC console. ACKs for top commit: jarolrod: ACK 48aae2cffeb91add75a70ac4d5075c38054452fa pablomartin4btc: tACK 48aae2cffeb91add75a70ac4d5075c38054452fa hebasto: ACK 48aae2cffeb91add75a70ac4d5075c38054452fa Tree-SHA512: 2d02b1e85e7d6cfbf503f417f150cdaa0c63822942e9a6fe28c0ad3e7f40a957bb01a375c909a60432dc600e84574881aa446c7ec983b56f0bb23f07ef15de54
2023-09-13[node] interface to get bump feesglozow
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
2023-06-23GUI: TransactionRecord: Refactor to turn send-to-self into send+receive pairsLuke Dashjr
2023-06-13interfaces, wallet: Expose migrate walletAndrew Chow
2023-06-12Merge bitcoin/bitcoin#27708: Return EXIT_FAILURE on post-init fatal errorsRyan Ofsky
61c569ab6069d04079a0831468eb713983919636 refactor: decouple early return commands from AppInit (furszy) 4927167f855f8ed3bbf6d2766f61229f742e632a gui: return EXIT_FAILURE on post-init fatal errors (furszy) 3b2c61e8198bcefb1c2343caff1d705951026cc4 Return EXIT_FAILURE on post-init fatal errors (furszy) 3c06926cf21dcca3074ef51506f556b2286c299b refactor: index: use `AbortNode` in fatal error helper (Sebastian Falbesoner) 9ddf7e03a35592617a016418fd320cc93c8d1abd move ThreadImport ABC error to use AbortNode (furszy) Pull request description: It seems odd to return `EXIT_SUCCESS` when the node aborted execution due a fatal internal error or any post-init problem that triggers an unrequested shutdown. e.g. blocks or coins db I/O errors, disconnect block failure, failure during thread import (external blocks loading process error), among others. ACKs for top commit: TheCharlatan: ACK 61c569ab6069d04079a0831468eb713983919636 ryanofsky: Code review ACK 61c569ab6069d04079a0831468eb713983919636 pinheadmz: ACK 61c569ab6069d04079a0831468eb713983919636 theStack: Code-review ACK 61c569ab6069d04079a0831468eb713983919636 Tree-SHA512: 18a59c3acc1c6d12cbc74a20a401e89659740c6477fccb59070c9f97922dfe588468e9e5eef56c5f395762187c34179a5e3954aa5b844787fa13da2e666c63d3
2023-06-10gui: return EXIT_FAILURE on post-init fatal errorsfurszy
2023-05-30scripted-diff: move settings to common namespaceTheCharlatan
-BEGIN VERIFY SCRIPT- sed -i 's/namespace\ util/namespace\ common/g' src/common/settings.cpp src/common/settings.h sed -i 's/util\:\:GetSetting/common\:\:GetSetting/g' $( git grep -l 'util\:\:GetSetting') sed -i 's/util\:\:Setting/common\:\:Setting/g' $( git grep -l 'util\:\:Setting') sed -i 's/util\:\:FindKey/common\:\:FindKey/g' $( git grep -l 'util\:\:FindKey') sed -i 's/util\:\:ReadSettings/common\:\:ReadSettings/g' $( git grep -l 'util\:\:ReadSettings') sed -i 's/util\:\:WriteSettings/common\:\:WriteSettings/g' $( git grep -l 'util\:\:WriteSettings') -END VERIFY SCRIPT-
2023-05-30move-only: Move settings to the common libraryTheCharlatan
The background of this commit is an ongoing effort to decouple the libbitcoinkernel library from code that is not strictly required by it. The settings code belongs into the common library and namespace, since the kernel library should not depend on it. See doc/design/libraries.md for more information on this rationale. Changing the namespace of the moved functions is scripted in the following commit.
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: Replace use of purpose strings with an enumAndrew Chow
Instead of storing and passing around fixed strings for the purpose of an address, use an enum. This also rationalizes the CAddressBookData struct, documenting all fields and making them public, and simplifying the representation to avoid bugs like https://github.com/bitcoin/bitcoin/pull/26761#discussion_r1134615114 and make it not possible to invalid address data like change addresses with labels. Co-authored-by: Ryan Ofsky <ryan@ofsky.org>
2023-03-23refactor: Move fs.* to util/fs.*TheCharlatan
The fs.* files are already part of the libbitcoin_util library. With the introduction of the fs_helpers.* it makes sense to move fs.* into the util/ directory as well.
2023-02-07Remove reindex special case from the progress bar labelMarcoFalke
2023-01-04Merge bitcoin/bitcoin#26752: wallet: Remove `mempool_sequence` from ↵glozow
interface methods 55696a0ac30bcfbd555f71cbc8eac23b725f7dcf wallet: remove `mempool_sequence` from `transactionRemovedFromMempool` (w0xlt) bf19069c53501231a2f3ba59afa067913ec4d3b2 wallet: remove `mempool_sequence` from `transactionAddedToMempool` (w0xlt) Pull request description: This PR removes `mempool_sequence` from `transactionRemovedFromMempool` and `transactionAddedToMempool`. `mempool_sequence` is not used in these methods, only in ZMQ notifications. ACKs for top commit: instagibbs: ACK https://github.com/bitcoin/bitcoin/pull/26752/commits/55696a0ac30bcfbd555f71cbc8eac23b725f7dcf Tree-SHA512: 621e89230bcb6edfed83e2758601a2b093822fc2dc4e9bfb00487e340f2bc4c5ac3bf6df3ca00b7fe55bb3df15858820f2bf698f403d2e48b915dd9eb47b63e0
2022-12-26wallet: remove `mempool_sequence` from `transactionRemovedFromMempool`w0xlt
2022-12-26wallet: remove `mempool_sequence` from `transactionAddedToMempool`w0xlt
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
2022-11-29refactor: Rename ambiguous interfaces::MakeHandler functionsRyan Ofsky
2022-11-29refactor: Move src/interfaces/*.cpp files to libbitcoin_common.aRyan Ofsky
These belong in libbitcoin_common.a, not libbitcoin_util.a, because they aren't general-purpose utilities, they just contain common code that is used by both the node and the wallet. Another reason to reason to not include these in libbitcoin_util.a is to prevent them from being used by the kernel library.
2022-10-25add chain interface methods for using BIP 157 block filtersSebastian Falbesoner
This is useful for speeding up wallet rescans and is based on an earlier version from PR #15845 ("wallet: Fast rescan with BIP157 block filters"), which was never merged. Co-authored-by: MacroFake <falke.marco@gmail.com>
2022-08-29Make validation interface capable of signalling header presyncPieter Wuille
This makes a number of changes: - Get rid of the verification_progress argument in the node interface NotifyHeaderTip (it was always 0.0). - Instead of passing a CBlockIndex* in the UI interface's NotifyHeaderTip, send separate height, timestamp fields. This is becuase in headers presync, no actual CBlockIndex object is available. - Add a bool presync argument to both of the above, to identify signals pertaining to the first headers sync phase.
2022-08-10wallet: Return `util::Result` from WalletLoader methodsw0xlt
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
2022-08-03Change getWalletTxs to return a set instead of a vectorAndrew Chow
For some reason, the primary consumer of getWalletTxs requires the transactions to be in hash order when it is processing them. std::map will iterate in hash order so the transactions end up in that order when placed into the vector. To ensure this order when mapWallet is no longer ordered, the vector is replaced with a set which will maintain the hash order.
generated by cgit v1.2.3 (git 2.26.2) at 2024-10-31 02:21:10 +0000