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2020-03-25Merge #18134: Replace std::to_string with locale-independent alternativeWladimir J. van der Laan
d056df033a1e88554f7cc39dd709a87b17cb49df Replace std::to_string with locale-independent alternative (Ben Woosley) Pull request description: Addresses #17866 following practicalswift's suggestion: https://github.com/bitcoin/bitcoin/issues/17866#issuecomment-584287299 ~Used ::ToString to avoid aliasing issues. Left uses in QT and test.~ ACKs for top commit: practicalswift: ACK d056df033a1e88554f7cc39dd709a87b17cb49df laanwj: ACK d056df033a1e88554f7cc39dd709a87b17cb49df Tree-SHA512: 9e6966a9cdd14f4a1a40d9f0fa7c402aed22b2f1ad8681708e22b050d51a91c5d62220a9ec4c425be2d57acf5c964fca87a5e981b5cbff048bc3b6720dae92b7
2020-03-19refactor: Change Chain::broadcastTransaction param orderRussell Yanofsky
Make output argument last argument so it works more easily with IPC framework in #10102, and for consistency with other methods
2020-03-19refactor: Rename Chain::Notifications methods to be consistent with other ↵Russell Yanofsky
interfaces methods This also simplifies #10102 removing overrides needed to deal with inconsistent case convention
2020-03-19Merge #17477: Remove the mempool's NotifyEntryAdded and NotifyEntryRemoved ↵Wladimir J. van der Laan
signals e57980b4738c10344baf136de3e050a3cb958ca5 [mempool] Remove NotifyEntryAdded and NotifyEntryRemoved callbacks (John Newbery) 2dd561f36124972d2364f941de9c3417c65f05b6 [validation] Remove pool member from ConnectTrace (John Newbery) 969b65f3f527631ede1a31c7855151e5c5d91f8f [validation] Remove NotifyEntryRemoved callback from ConnectTrace (John Newbery) 5613f9842b4000fed088b8cf7b99674c328d15e1 [validation] Remove conflictedTxs from PerBlockConnectTrace (John Newbery) cdb893443cc16edf974f099b8485e04b3db1b1d7 [validation interface] Remove vtxConflicted from BlockConnected (John Newbery) 1168394d759b13af68acec6d5bfa04aaa24561f8 [wallet] Notify conflicted transactions in TransactionRemovedFromMempool (John Newbery) Pull request description: These boost signals were added in #9371, before we had a `TransactionRemovedFromMempool` method in the validation interface. The `NotifyEntryAdded` callback was used by validation to build a vector of conflicted transactions when connecting a block, which the wallet was notified of in the `BlockConnected` CValidationInterface callback. Now that we have a `TransactionRemovedFromMempool` callback, we can fire that signal directly from the mempool for conflicted transactions. Note that #9371 was implemented to ensure `-walletnotify` events were fired for these conflicted transaction. We inadvertently stopped sending these notifications in #16624 (Sep 2019 commit 7e89994). We should probably fix that, but in a different PR. ACKs for top commit: jonatack: Re-ACK e57980b ryanofsky: Code review ACK e57980b4738c10344baf136de3e050a3cb958ca5, no code changes since previous review, but helpful new code comments have been added and the PR description is now more clear about where the old code came from Tree-SHA512: 3bdbaf1ef2731e788462d4756e69c42a1efdcf168691ce1bbfdaa4b7b55ac3c5b1fd4ab7b90bcdec653703600501b4224d252cfc086aef28f9ce0da3b0563a69
2020-03-17Merge #18289: refactor: Make scheduler methods type safeMarcoFalke
fa36f3a29538012a6eb5c3402b3b3c18fd32b230 refactor: move DUMP_BANS_INTERVAL to banman.h (MarcoFalke) fadafb83cff9a9a340eac1b5a853e2467d5e0ef7 scheduler: Make schedule* methods type safe (MarcoFalke) fa70ccc6c4e304646b4610228f3975b3a9762643 scheduler: Use C++11 member initialization, add shutdown assert (MarcoFalke) Pull request description: Main benefit is that stuff like `15 * 60 * 1000` is replaced by `minutes{15}` ACKs for top commit: vasild: ACK fa36f3a (code review, not tested) ajtowns: ACK fa36f3a29538012a6eb5c3402b3b3c18fd32b230 jonatack: ACK fa36f3a Tree-SHA512: f35f1a1d643dfa676bd47474659f6492ed05cca04cdb556064b126f654a6a44a4b93fcaddcdcd41faf81b8f11439c11e5c7ab88685ba2eef12f7188843d17ad8
2020-03-16Merge #18346: rpc: Document an RPCResult for all calls; Enforce at compile timeWladimir J. van der Laan
fac52253f81a4f0d04b25eb4b6c28d04b85ef10b rpc: Document an RPCResult for all calls; Enforce at compile time (MarcoFalke) fadd99f61032c0b75ad9b198eb5d8e307b0518ee rpc: Add missing newline in RPCResult description (MarcoFalke) Pull request description: This documents the RPC Result (type and description, if applicable) everywhere it was missing. The patch can be reviewed with the `git diff` option `-W`/`--function-context`. Also, code won't compile without having an RPCResult documented. ACKs for top commit: laanwj: Lightly tested ACK fac52253f81a4f0d04b25eb4b6c28d04b85ef10b promag: Tested ACK fac52253f81a4f0d04b25eb4b6c28d04b85ef10b, built and verified listunspent help output. Tree-SHA512: af2c1af1432beb944993776026c320814bfaecaf202f47359f5758849096ca7051ec6560395a2cc6678dcc111e7c9cf4917d0f0b221bdcf3ed1642e14d0e5b3c
2020-03-14Replace std::to_string with locale-independent alternativeBen Woosley
2020-03-14Replace remaining literals BTC with CURRENCY_UNITDaniel Kraft
This replaces one remaining instance of the literal "BTC" string with the CURRENCY_UNIT constant, as is done in most of the codebase already. The other remaining instance (which is just part of a log message and thus not really user-visible) is just removed. After this change, no instance of literal "BTC" remains anywhere in the non-Qt and non-test codebase.
2020-03-13rpc: Document an RPCResult for all calls; Enforce at compile timeMarcoFalke
2020-03-13rpc: Add missing newline in RPCResult descriptionMarcoFalke
2020-03-11[validation interface] Remove vtxConflicted from BlockConnectedJohn Newbery
The wallet now uses TransactionRemovedFromMempool to be notified about conflicted wallet, and no other clients use vtxConflicted.
2020-03-11[wallet] Notify conflicted transactions in TransactionRemovedFromMempoolJohn Newbery
The only CValidationInterface client that cares about transactions that are removed from the mempool because of CONFLICT is the wallet. Start using the TransactionRemovedFromMempool method to notify about conflicted transactions instead of using the vtxConflicted vector in BlockConnected.
2020-03-11Merge #18268: rpc: Remove redundant types from descriptionsMarcoFalke
8a2a652e6fab5eb8224beefcc07d9011b61865a8 Remove redundant type information from rpc docs (David O'Callaghan) Pull request description: Simple edit of the RPC calls to remove redundant text ("A json object/array ...") from the beginning of help. Fixes: #18258 Top commit has no ACKs. Tree-SHA512: cbbf760e0b7b4eda61c40b420ed77f5d878318e37b0eb13e63567212240b2c4ecc15d84030e98075e21c9ae9016539adfd201e5661ea824166a76d335180c32f
2020-03-11Merge #18208: rpc: Change RPCExamples to bech32MarcoFalke
3e32499909ca8127baaa9b40ad113b25ee151bbd Change example addresses to bech32 (Yusuf Sahin HAMZA) Pull request description: This is a follow-up PR to #18197 that fixes RPCExamples. Fixes #18185. ACKs for top commit: MarcoFalke: ACK 3e32499909ca8127baaa9b40ad113b25ee151bbd jonatack: ACK 3e32499 Tree-SHA512: c7a6410ef8b6e169016c2c5eac3e6b9501caabd0e8a0871ec31e56bfc44589f056d3f5cb55b5a13bba36f6c15136c2352f883e30e4dcc0997ffd36b27f9173b9
2020-03-10scheduler: Make schedule* methods type safeMarcoFalke
2020-03-10Merge #18115: wallet: Pass in transactions and messages for signing instead ↵Samuel Dobson
of exporting the private keys d2774c09cfcc6c5c967d40bb094eabc8c0bdb6bf Clear any input_errors for an input after it is signed (Andrew Chow) dc174881ad8498a6905ba282a48077bc5c8037a7 Replace GetSigningProvider with GetSolvingProvider (Andrew Chow) 6a9c429084b40356aa36aa67992da35f61c2f6a2 Move direct calls to MessageSign into new SignMessage functions in CWallet and ScriptPubKeyMan (Andrew Chow) 82a30fade70a2a95c2bbeac4aa06dafda600479d Move key and script filling and signing from CWallet::FillPSBT to ScriptPubKeyMan::FillPSBT (Andrew Chow) 3d70dd99f9f74eef70b19ff6f6f850adc0d5ef8f Move FillPSBT to be a member of CWallet (Andrew Chow) a4af324d15c1ee43c2abd11a304ae18c7ee82eb0 Use CWallet::SignTransaction in CreateTransaction and signrawtransactionwithwallet (Andrew Chow) f37de927442d3f024926a66c436d59e391c8696a Implement CWallet::SignTransaction using ScriptPubKeyMan::SignTransaction (Andrew Chow) d999dd588cab0ff479bc7bee8c9fc33880265ec6 Add SignTransaction function to ScriptPubKeyMan and LegacyScriptPubKeyMan (Andrew Chow) 2c52b59d0a44a86d94fee4e437978d822862c542 Refactor rawtransaction's SignTransaction into generic SignTransaction function (Andrew Chow) Pull request description: Following #17261, the way to sign transactions, PSBTs, and messages was to use `GetSigningProvider()` and get a `SigningProvider` containing the private keys. However this may not be feasible for future `ScriptPubKeyMan`s, such as for hardware wallets. Instead of exporting a `SigningProvider` containing private keys, we need to pass these things into the `ScriptPubKeyMan` (via `CWallet`) so that they can do whatever is needed internally to sign them. This is largely a refactor as the logic of processing transactions, PSBTs, and messages for is moved into `LegacyScriptPubKeyMan` and `CWallet` instead of being handled by the caller (e.g. `signrawtransaction`). To help with this, I've refactored the 3(!) implementations of a `SignTransaction()` function into one generic one. This function will be called by `signrawtransactionwithkey` and `LegacyScriptPubKeyMan::SignTransaction()`. `CWallet::CreateTransaction()` is changed to call `CWallet::SignTransaction()` which in turn, calls `LegacyScriptPubKeyMan::SignTransaction()`. Other `ScriptPubKeyMan`s may implement `SignTransaction()` differently. `FillPSBT()` is moved to be a member function of `CWallet` and the `psbtwallet.cpp/h` files removed. It is further split so that `CWallet` handles filling the UTXOs while the `ScriptPubKeyMan` handles adding keys, derivation paths, scripts, and signatures. In the end `LegacyScriptPubKeyMan::FillPSBT` still calls `SignPSBTInput`, but the `SigningProvider` is internal to `LegacyScriptPubKeyMan`. Other `ScriptPubKeyMan`s may do something different. A new `SignMessage()` function is added to both `CWallet` and `ScriptPubKeyMan`. Instead of having the caller (i.e. `signmessage` or the sign message dialog) get the private key, hash the message, and sign, `ScriptPubKeyMan` will now handle that (`CWallet` passes through to the `ScriptPubKeyMan`s as it does for many functions). This signing code is thus consolidated into `LegacyScriptPubKeyMan::SignMessage()`, though other `ScriptPubKeyMan`s may implement it differently. Additionally, a `SigningError` enum is introduced for the different errors that we expect to see from `SignMessage()`. Lastly, `GetSigningProvider()` is renamed to `GetPublicSigningProvider()`. It will now only provide pubkeys, key origins, and scripts. `LegacySigningProvider` has it's `GetKey` and `HaveKey` functions changed to only return false. Future implementations should return `HidingSigningProvider`s where private keys are hidden. Other things like `dumpprivkey` and `dumpwallet` are not changed because they directly need and access the `LegacyScriptPubKeyMan` so are not relevant to future changes. ACKs for top commit: instagibbs: reACK https://github.com/bitcoin/bitcoin/pull/18115/commits/d2774c09cfcc6c5c967d40bb094eabc8c0bdb6bf Sjors: re-utACK d2774c09cfcc6c5c967d40bb094eabc8c0bdb6bf meshcollider: re-utACK d2774c09cfcc6c5c967d40bb094eabc8c0bdb6bf Tree-SHA512: 89c83e7e7e9315e283fae145a2264648a9d7f7ace8f3281cb3f44f0b013c988d67ba4fa9726e50c643c0ed921bdd269adaec984840d11acf4a681f3e8a582cc1
2020-03-09Replace GetSigningProvider with GetSolvingProviderAndrew Chow
Not all ScriptPubKeyMans will be able to provide private keys, but pubkeys and scripts should be. So only provide public-only SigningProviders, i.e. ones that can help with Solving.
2020-03-09Move direct calls to MessageSign into new SignMessage functions in CWallet ↵Andrew Chow
and ScriptPubKeyMan Instead of getting a SigningProvider and then going to MessageSign, have ScriptPubKeyMan handle the message signing internally.
2020-03-09Move key and script filling and signing from CWallet::FillPSBT to ↵Andrew Chow
ScriptPubKeyMan::FillPSBT Instead of fetching a SigningProvider from ScriptPubKeyMan in order to fill and sign the keys and scripts for a PSBT, just pass that PSBT to a new FillPSBT function that does all that for us.
2020-03-09Move FillPSBT to be a member of CWalletAndrew Chow
2020-03-09Merge #18274: rpc/wallet: initialize nFeeRequired to avoid using garbage ↵fanquake
value on failure a652ba6293ef8d144935dc882b5f0003c987fa22 rpc/wallet: initialize nFeeRequired to avoid using garbage value on failure (Karl-Johan Alm) Pull request description: Initialize the `nFeeRequired` variable to avoid using an uninitialized value for errors happening before it is set to 0. Note: this originally fixed `nFeeRet` in `wallet.cpp`. ACKs for top commit: promag: ACK a652ba6293ef8d144935dc882b5f0003c987fa22. Sjors: utACK a652ba6293ef8d144935dc882b5f0003c987fa22 practicalswift: ACK a652ba6293ef8d144935dc882b5f0003c987fa22 -- patch looks correct meshcollider: utACK a652ba6293ef8d144935dc882b5f0003c987fa22 Tree-SHA512: 0d12f1ffd0851ed5ce6d109d2c87f55e8b1d57da297e684feeabb57229200c4078f029c55ca5aa5712bd18e26dda3ce538443dfe68a7a6d504428068f81fded0
2020-03-09rpc/wallet: initialize nFeeRequired to avoid using garbage value on failureKarl-Johan Alm
2020-03-08Use CWallet::SignTransaction in CreateTransaction and ↵Andrew Chow
signrawtransactionwithwallet Instead of duplicating signing code, just use the function we already have.
2020-03-08Implement CWallet::SignTransaction using ScriptPubKeyMan::SignTransactionAndrew Chow
2020-03-08Add SignTransaction function to ScriptPubKeyMan and LegacyScriptPubKeyManAndrew Chow
2020-03-07Merge #18241: wallet/refactor: refer to CWallet immutably when possiblefanquake
79facb11e92f8b61063f301027dee7c7344eb1be wallet: use constant CWallets in rpcwallet.cpp (Karl-Johan Alm) d9b0ebc1da8758645f6de24a4a557511ef9b5e36 wallet: make ReserveDestination pwallet ivar const (Karl-Johan Alm) 57c569e4d9779e2263848770e0ba7eab3054a1bf wallet: make BackupWallet() const (Karl-Johan Alm) df3a818d2a9fe48e656a8ad2da18fab8a1bfd6e3 wallet: make getters const (Karl-Johan Alm) 227b9dd2d6e1914edfec108af6bec5f12d9f6f39 wallet/spkm: make GetOldestKeyPoolTime() const (Karl-Johan Alm) 22d329ad0ed3ed501bd811720be6a2876d1afe4d wallet: use constant CWallets in rpcdump.cpp (Karl-Johan Alm) 7b3587b29db9eaf11718fc09d48817a45a0a429a wallet/db: make IsDummy() const (Karl-Johan Alm) d366795d180bc52ba750f71f201a6e5e0c40f1b6 wallet/db: make Backup() const (Karl-Johan Alm) 8cd0b86340870d8f359e4ae26880e03ea36818ab wallet: make CanGetAddresses() const (Karl-Johan Alm) 037fa770eb1ed5152b3ef2c5d3fb2a812d3ef944 wallet: make KeypoolCountExternalKeys() const (Karl-Johan Alm) ddc93557ad0cf8e433df850d38710828ccd99c16 wallet: make CanGenerateKeys() const (Karl-Johan Alm) dc2d0650fdb69d27fe1b0092555b7841d542a635 make BlockUntilSyncedToCurrentChain() const (Karl-Johan Alm) Pull request description: A lot of places refer to `CWallet*`'s as `CWallet * const`, which translates to *"an immutable pointer to a mutable `CWallet` instance"*; this is 1. often not what the author meant, especially as a lot of these places do not at all modify the wallet object, and 2. confusing, as it tends to suggest that this is a proper way to refer to a constant `CWallet` instance. This PR changes references to wallets to `const CWallet* const` whenever immutability is expected. This should result in no behavioral changes at all, and improved compile-time error checking. Note from irc: > <sipa> sounds good to me; this is the sort of change that as long as it compiles, the behavior shouldn't change > <sipa> though in general it may lead to introducing automatic copying of objects sometimes (e.g. trying to std::move a const object will work, but generally result in a copy rather than an efficient move) > <sipa> CWallet objects aren't copied or moved though ACKs for top commit: laanwj: ACK 79facb11e92f8b61063f301027dee7c7344eb1be Empact: ACK https://github.com/bitcoin/bitcoin/pull/18241/commits/79facb11e92f8b61063f301027dee7c7344eb1be promag: ACK 79facb11e92f8b61063f301027dee7c7344eb1be. fjahr: ACK 79facb11e92f8b61063f301027dee7c7344eb1be Tree-SHA512: 80a80c1a52f0f788d0ccb268b53bc0f46c796643a3c5a22b55bbbde4ffa6c7e347784e5e53b1e488a3b4e14399e31d5be9417ad5b6319c74a462609e9b1a98e8
2020-03-06Merge #16117: util: Replace boost sleep with std sleepfanquake
fae86c38bca5c960462e53975314a0749db5d17d util: Remove unused MilliSleep (MarcoFalke) fa9af06d91e9357e86863781746f0e78a509967e scripted-diff: Replace MilliSleep with UninterruptibleSleep (MarcoFalke) fa4620be782c2bf6b5ffddf4f671194fdd1536f3 util: Add UnintrruptibleSleep (MarcoFalke) Pull request description: We don't use the interruptible feature of boost's sleep anywhere, so replace it with the sleep in `std::thread` ACKs for top commit: ajtowns: ACK fae86c38bca5c960462e53975314a0749db5d17d quick code review practicalswift: ACK fae86c38bca5c960462e53975314a0749db5d17d -- patch looks correct sipa: Concept and code review ACK fae86c38bca5c960462e53975314a0749db5d17d fanquake: ACK fae86c38bca5c960462e53975314a0749db5d17d - note that an instance of `DHAVE_WORKING_BOOST_SLEEP_FOR` was missed in the [linter](https://github.com/bitcoin/bitcoin/blob/master/test/lint/extended-lint-cppcheck.sh#L69), but that can be cleaned up later. Tree-SHA512: 7c0f8eb197664b9f7d9fe6c472c77d384f11c797c913afc31de4b532e3b4fd9ea6dd174f92062ff9d1ec39b25e0900ca7c597435add87f0f2477d9557204848c
2020-03-05Remove redundant type information from rpc docsDavid O'Callaghan
Co-Authored-By: MarcoFalke <falke.marco@gmail.com>
2020-03-04Merge #17809: rpc: Auto-format RPCResultMarcoFalke
fa6b061fc118995eec41766519a11bc0dd1a901d rpc: Auto-format RPCResult (MarcoFalke) fa7d0503d320900e14c4d9bc016d65c7431070bb rpc: Move OuterType enum to header (MarcoFalke) Pull request description: This enforces most syntax rules of the RPCResult at compile time (or some at run time during unit and functional tests) Apart from normalizing the syntax, by separating stylistic formatting from the structure, we could in theory directly generate the html for e.g. https://bitcoincore.org/en/doc/0.19.0/rpc/wallet/importmulti/ ACKs for top commit: Sjors: Indeed, re-ACK fa6b061fc118995eec41766519a11bc0dd1a901d ajtowns: ACK fa6b061fc118995eec41766519a11bc0dd1a901d -- skimmed code changes and differences to rpc help output Tree-SHA512: 5b510b3aa0b7c7b9189a48c77593159409069f939145b9a00c5478e894cf65f994d44d633eb7bb7dbea40ee820645a2930976c24772379d96929002b120efa28
2020-03-02wallet: use constant CWallets in rpcwallet.cppKarl-Johan Alm
* GetAvoidReuseFlag: simply gets the flag, without modifying the wallet * ListReceived: helper function to produce lists * ListTransactions: produces a list of transactions, without modifications; two cases of map [] -> .at() for verified-existing keys * DescribeWalletAddress: generates a description of a given wallet address without changing the wallet * The following functions produce a list without making any modifications to the wallet: * listaddressgroupings * listreceivedbyaddress * listreceivedbylabel * listtransactions * listsinceblock * listlockunspent * listunspent * listlabels * getreceivedbyaddress * getreceivedbylabel * getaddressesbylabel * signmessage: uses the wallet to procure a private key for signing, but does no modifications * getbalance, getunconfirmedbalance: calculates the wallet balance, without any modifications * gettransaction: procures transaction without any modifications * backupwallet: makes a backup of the wallet to disk, without changing said wallet * getwalletinfo: produces info about wallet without any modifications * signrawtransactionwithwallet: modifies incoming transaction on the fly by signing with private key procured from within wallet; no modifications to wallet * getaddressinfo: gets information about the given address, with no modifications done to the wallet; one case of [] -> .at() and one ::iterator -> ::const_iterator * walletprocesspsbt: processes the given PSBT on the fly, without modifying the wallet
2020-03-02wallet: make ReserveDestination pwallet ivar constKarl-Johan Alm
2020-03-02wallet: make BackupWallet() constKarl-Johan Alm
2020-03-02wallet: make getters constKarl-Johan Alm
2020-03-02wallet/spkm: make GetOldestKeyPoolTime() constKarl-Johan Alm
The method checks the oldest key time for key pools and returns the oldest. It does no modifications.
2020-03-02wallet: use constant CWallets in rpcdump.cppKarl-Johan Alm
* GetWalletAddressesForKey is, as the name implies, immutable; the one change besides the parameter constness is a [] -> .at() change, to a verified-existing key. * dumpprivkey and dumpwallet are both similarly immutable, for obvious reasons.
2020-03-02wallet/db: make IsDummy() constKarl-Johan Alm
This method does a simple check and no modifications.
2020-03-02wallet/db: make Backup() constKarl-Johan Alm
This method is the to-disk equivalent of serialize methods which are also const.
2020-03-02wallet: make CanGetAddresses() constKarl-Johan Alm
CWallet::CanGetAddresses() is used to check whether the wallet has available or is able to produce keys for addresses. It uses the ScriptPubKeyMan::CanGetAddresses(), which in turn uses the const KeypoolCountExternalKeys() method, all which do counting and no modifications.
2020-03-02wallet: make KeypoolCountExternalKeys() constKarl-Johan Alm
This method returns the sum of the key pool sizes. It does no modification.
2020-03-02wallet: make CanGenerateKeys() constKarl-Johan Alm
This method simply checks if HD is or can be enabled and does not require mutability.
2020-03-02make BlockUntilSyncedToCurrentChain() constKarl-Johan Alm
The method checks the chain tip for the best block, and calls SyncWithValidationInterfaceQueue() (a standalone function) if necessary.
2020-03-01Merge #17399: validation: Templatize ValidationState instead of subclassingMarcoFalke
10efc0487c442bccb0e4a9ac29452af1592a3cf2 Templatize ValidationState instead of subclassing (Jeffrey Czyz) 10e85d4adc9b7dbbda63e00195e0a962f51e4d2c Remove ValidationState's constructor (Jeffrey Czyz) 0aed17ef2892478c28cd660e53223c6dd1dc0187 Refactor FormatStateMessage into ValidationState (Jeffrey Czyz) Pull request description: This removes boilerplate code in the subclasses which otherwise only differ by the result type. The subclassing was introduced in a27a295. ACKs for top commit: MarcoFalke: ACK 10efc0487c442bccb0e4a9ac29452af1592a3cf2 🐱 ajtowns: ACK 10efc0487c442bccb0e4a9ac29452af1592a3cf2 -- looks good to me jonatack: ACK 10efc048 code review, build/tests green, nice cleanup Tree-SHA512: 765dd52dde7d49b9a5c6d99d97c96f4492673e2aed0b0604faa88db0308fa4500a26bf755cca0b896be283874096c215932e1110a2d01dc012cd36a5fce58a42
2020-03-01Change example addresses to bech32Yusuf Sahin HAMZA
2020-02-29Merge #18195: test: Add cost_of_change parameter assertions to bnb_search_testMarcoFalke
c72a11a1a030036eb1fe4472086a9733731961ce test: Add cost_of_change parameter assertions to bnb_search_test (Yancy Ribbens) Pull request description: If the `cost_of_change` variable is removed from the method body `SelectCoinsBnB`, there are currently no failing unit tests. This PR adds assertions about the behavior of the `cost_of_change`: If the cost of creating a change output is greater than what's leftover, then consume the output and create no change, otherwise, don't consume the output (no match found). ACKs for top commit: achow101: ACK c72a11a1a030036eb1fe4472086a9733731961ce Tree-SHA512: 613aa411df5e2911446e0e8bf3309336faaadf2d3c56e7d125b76454e7c6f9e4f5e8f0910dc6222282628e38cd8a4a7c56bb3d36b564a17f396b9b503ecc64c8
2020-02-27Refactor FormatStateMessage into ValidationStateJeffrey Czyz
2020-02-25rpc: Auto-format RPCResultMarcoFalke
2020-02-25Merge #17264: rpc: set default bip32derivs to true for psbt methodsSamuel Dobson
5bad7921d0b33b62c0a59a478c2e8c869fc5e3b5 [test] PSBT RPC: check that bip32_derivs are present by default (Sjors Provoost) 29a21c90610aed88b796a7a5900e42e9048b990e [rpc] set default bip32derivs to true for psbt methods (Sjors Provoost) Pull request description: In https://github.com/bitcoin/bitcoin/pull/13557#pullrequestreview-135905054 I recommended not including bip32 deriviation by default in PSBTs: > _Bit of a privacy issue_: let's say person A and B are about to spend from a multisig address, sending everything to person A. Person A gives their address to person B, their wallet wallet creates a PSBT, but doesn't sign it. Wallet A then calls `walletprocesspsbt` which signs it and _spontaneously adds the master_fingerprint and bip32 path_. Same issue with `walletcreatefundedpsbt`. > > Adding `bip32_derivs` should probably be opt-in. In practice I find this default quite annoying because I forget it and end up with a confused hardware wallet. More importantly, in the multisig example I provided, it's actually essential for the other side to know the derivation details (in addition to an xpub). This allows them to check that change is going to an address you can still co-sign for (because the spending policy is unchanged except for an index). ACKs for top commit: instagibbs: utACK https://github.com/bitcoin/bitcoin/pull/17264/commits/5bad7921d0b33b62c0a59a478c2e8c869fc5e3b5 jonatack: ACK 5bad7921d0 code review, built, ran tests, inspected/messed around with/pprinted values from the new tests. Thanks for adding the tests. meshcollider: utACK 5bad7921d0b33b62c0a59a478c2e8c869fc5e3b5 Tree-SHA512: 22ad71dda96856060a96758c4ae7aafa22d5e9efba30e0c8287c711e7579849bd72593cbc0f41a2e9e8821315d78bda04e848dbb006283b841b2795e2faebcfd
2020-02-25Merge #17577: refactor: deduplicate the message sign/verify codeSamuel Dobson
e193a84fb28068e38d5f54fbfd6208428c5bb655 Refactor message hashing into a utility function (Jeffrey Czyz) f8f0d9893d7969bdaa870fadb94ec5d0dfa8334d Deduplicate the message signing code (Vasil Dimov) 2ce3447eb1e25ec7aec4b300dabf6c1e394f1906 Deduplicate the message verifying code (Vasil Dimov) Pull request description: The message signing and verifying logic was replicated in a few places in the code. Consolidate in a newly introduced `MessageSign()` and `MessageVerify()` and add unit tests for them. ACKs for top commit: Sjors: re-ACK e193a84fb28068e38d5f54fbfd6208428c5bb655 achow101: ACK e193a84fb28068e38d5f54fbfd6208428c5bb655 instagibbs: utACK https://github.com/bitcoin/bitcoin/pull/17577/commits/e193a84fb28068e38d5f54fbfd6208428c5bb655 meshcollider: utACK e193a84fb28068e38d5f54fbfd6208428c5bb655 Tree-SHA512: b0e02a7d4623a98c8f8c77627af1725e6df07700de4630c2f75da6beacdf55414c38ba147bc6d2a757491ab07c827dddf93e8632fe600478760e255714ddab88
2020-02-22test: Add cost_of_change parameter assertions to bnb_search_testYancy Ribbens
2020-02-21scripted-diff: Wallet: Rename incorrectly named *UsedDestinationLuke Dashjr
These functions are used to mark/check if a key of our own has been used to spend (and only for avoid-reuse wallets), which has nothing to do with the destination/address itself. Give them more accurate names to avoid confusion. -BEGIN VERIFY SCRIPT- sed -i -e 's/UsedDestination/SpentKey/g' $(git grep -l 'UsedDestination' ./src) -END VERIFY SCRIPT-
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