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2021-06-03build, qt: Make QWindowsVistaStylePlugin available again (regression)Hennadii Stepanov
In Qt 5.12.x style plugins are separated. Co-authored-by: Jarol Rodriguez <jarolrod@tutanota.com>
2021-05-05Merge bitcoin/bitcoin#21817: refactor: Replace &foo[0] with foo.data()MarcoFalke
fac30eec42c486ec1bfd696293040a7aa0f04625 refactor: Replace &foo[0] with foo.data() (MarcoFalke) faece47c4706783e0460ed977390a44630b2d44c refactor: Avoid &foo[0] on C-Style arrays (MarcoFalke) face9611093377e8502d91f2ff56f9319a56357c refactor: Use only one temporary buffer in CreateObfuscateKey (MarcoFalke) fa05dddc42770809fdae4d9c35155f8117960019 refactor: Use CPubKey vector constructor where possible (MarcoFalke) fabb6dfe6e734eadd91448122f2ce8c1612c39a6 script: Replace address-of idiom with vector data() method (Guido Vranken) Pull request description: The main theme of this refactor is to replace `&foo[0]` with `foo.data()`. The first commit is taken from #21781 with the rationale: * In CSignatureCache::ComputeEntryECDSA, change the way a vector pointer is resolved to prevent invoking undefined behavior if the vector is empty. The other commits aim to remove all `&foo[0]`, where `foo` is any kind of byte representation. The rationale: * Sometimes alternative code without any raw data pointers is easier to read (refer to the respective commit message for details) * If the raw data pointer is needed, `foo.data()` should be preferred, as pointed out in the developer notes. This addresses the instances that have been missed in commit 592404f03f2b734351d734f0c9ca1fdce997321b, and https://github.com/bitcoin/bitcoin/pull/9804 ACKs for top commit: laanwj: Code review ACK fac30eec42c486ec1bfd696293040a7aa0f04625 practicalswift: cr ACK fac30eec42c486ec1bfd696293040a7aa0f04625: patch looks correct promag: Code review ACK fac30eec42c486ec1bfd696293040a7aa0f04625. Tree-SHA512: e7e73146edbc78911a8e8c728b0a1c6b0ed9a88a008e650aa5dbffe72425bd42c76df70199a9cf7e02637448d7593e0eac52fd0f91f59240283e1390ee21bfa5
2021-05-05Merge bitcoin/bitcoin#21740: test: add new python linter to check file names ↵W. J. van der Laan
and permissions 46b025e00df40724175735eb5606ac73067cb3b8 test: add new python linter to check file names and permissions (windsok) 6f6bb3ebc7cb8e17a5dfc8ef55aa2d3f2dc6bdea test: fix file permissions on various scripts (windsok) Pull request description: Adds a new python linter test which tests for correct filenames and file permissions in the repository. Replaces the existing tests in the `test/lint/lint-filenames.sh` and `test/lint/lint-shebang.sh` linter tests, as well as adding some new and increased testing. This increased coverage is intended to catch issues such as in #21728 and https://github.com/bitcoin/bitcoin/pull/16807/files#r345547050 Summary of tests: * Checks every file in the repository against an allowed regexp to make sure only lowercase or uppercase alphanumerics (a-zA-Z0-9), underscores (_), hyphens (-), at (@) and dots (.) are used in repository filenames. * Checks only source files (*.cpp, *.h, *.py, *.sh) against a stricter allowed regexp to make sure only lowercase alphanumerics (a-z0-9), underscores (_), hyphens (-) and dots (.) are used in source code filenames. Additionally there is an exception regexp for directories or files which are excepted from matching this regexp (This should replicate the existing `test/lint/lint-filenames.sh` test) * Checks all files in the repository match an allowed executable or non-executable file permission octal. Additionally checks that for executable files, the file contains a shebang line. * Checks that for executable `.py` and `.sh` files, the shebang line used matches an allowable list of shebangs (This should replicate the existing `test/lint/lint-shebang.sh` test) * Checks every file that contains a shebang line to ensure it has an executable permission Additionally updates the permissions on various files to comply with the new tests. Fixes #21729 ACKs for top commit: practicalswift: cr re-ACK 46b025e00df40724175735eb5606ac73067cb3b8: patch still looks correct kiminuo: code review ACK 46b025e00df40724175735eb5606ac73067cb3b8 if `contrib/gitian-descriptors/assign_DISTNAME` permission change is deemed OK. laanwj: Code review ACK 46b025e00df40724175735eb5606ac73067cb3b8 Tree-SHA512: 1c8201a2cee0d9cbce15652b68cec9a6458a8b493fcd5392f98560aca0b1a12e668baab65a47100f116f626dadc3f591deb47f7368468c6a46c6c712c2533455
2021-05-04refactor: Replace &foo[0] with foo.data()MarcoFalke
2021-05-01Remove Visual Studio 2017 reference from readmeAaron Clauson
This PR was motivated by a comment in GUI PR (257) regarding a suggested improvement not being supported by VS2017. When checking whether master can still be built with the VS2017 toolset ABI issues were encountered. Most likely due to the pre-compiled Qt binaries that are used. It does not seem worth the effort to try and support VS2017, which would most likely require additional Qt binaries, or lengthy instructions on how to build static Qt binaries on Windows (which is very error prone and tedious). Added advisory note about build not working with earlier Visual Studio versions. Fixed grammar.
2021-04-29Merge bitcoin/bitcoin#21045: build: adds switch to enable/disable randomized ↵W. J. van der Laan
base address in MSVC builds 9bd3f35003c2e9eff74766d57a71d6b391ab602a build: adds switch for disabling random base addresses in MSVC (Ethan Heilman) Pull request description: In m4 builds we have the --disable-hardening switch that can be given in `./configure` to turn off randomized addresses. This PR provides a simple way of turning off randomized addresses in MSVC builds. This PR: * Adds this option the common-init project file so that it can be globally set across the project * Documents this switch in msvc build readme I have run the following test to verify this works I ran the msvc build with `<RandomizedBaseAddress>true</RandomizedBaseAddress>` then checked `bitcoind.exe` and `bitcoin-cli.exe` with `dumpbin.exe`: bitcoind ``` > .\dumpbin.exe /headers src/bitcoind.exe Microsoft (R) COFF/PE Dumper Version 14.16.27045.0 ... OPTIONAL HEADER VALUES 20B magic # (PE32+) 14.28 linker version AE4600 size of code 345C00 size of initialized data 0 size of uninitialized data 6BED74 entry point (00000001406BED74) mainCRTStartup 1000 base of code 140000000 image base (0000000140000000 to 0000000140E2DFFF) 1000 section alignment 200 file alignment 6.00 operating system version 0.00 image version 6.00 subsystem version 0 Win32 version E2E000 size of image 400 size of headers 0 checksum 3 subsystem (Windows CUI) 8160 DLL characteristics High Entropy Virtual Addresses Dynamic base NX compatible Terminal Server Aware ``` bitcoin-cli ``` > .\dumpbin.exe /headers src/bitcoin-cli.exe Microsoft (R) COFF/PE Dumper Version 14.16.27045.0 ... OPTIONAL HEADER VALUES 20B magic # (PE32+) 14.28 linker version 1E3E00 size of code 92C00 size of initialized data 0 size of uninitialized data 104384 entry point (0000000140104384) mainCRTStartup 1000 base of code 140000000 image base (0000000140000000 to 0000000140279FFF) 1000 section alignment 200 file alignment 6.00 operating system version 0.00 image version 6.00 subsystem version 0 Win32 version 27A000 size of image 400 size of headers 0 checksum 3 subsystem (Windows CUI) 8160 DLL characteristics High Entropy Virtual Addresses Dynamic base NX compatible Terminal Server Aware ``` Then I built with `<RandomizedBaseAddress>false</RandomizedBaseAddress>` then checked `bitcoind.exe` and `bitcoin-cli.exe` with `dumpbin.exe` and observed that `Dynamic base` was longer listed in `OPTIONAL HEADER VALUES` bitcoind ``` PS C:\Program Files (x86)\Microsoft Visual Studio\2019\Community\VC\Tools\MSVC\14.16.27023\bin\HostX64\x64> .\dumpbin.exe /headers C:\Users\e0\Documents\GitHub\bitcoin021noaslr/src/bitcoind.exe Microsoft (R) COFF/PE Dumper Version 14.16.27045.0 ... OPTIONAL HEADER VALUES 20B magic # (PE32+) 14.28 linker version AE4600 size of code 33FE00 size of initialized data 0 size of uninitialized data 6BED74 entry point (00000001406BED74) mainCRTStartup 1000 base of code 140000000 image base (0000000140000000 to 0000000140E27FFF) 1000 section alignment 200 file alignment 6.00 operating system version 0.00 image version 6.00 subsystem version 0 Win32 version E28000 size of image 400 size of headers 0 checksum 3 subsystem (Windows CUI) 8120 DLL characteristics High Entropy Virtual Addresses NX compatible Terminal Server Aware ``` bitcoin-cli ``` > .\dumpbin.exe /headers src/bitcoin-cli.exe Microsoft (R) COFF/PE Dumper Version 14.16.27045.0 ... OPTIONAL HEADER VALUES 20B magic # (PE32+) 14.28 linker version 1E3E00 size of code 90C00 size of initialized data 0 size of uninitialized data 104384 entry point (0000000140104384) mainCRTStartup 1000 base of code 140000000 image base (0000000140000000 to 0000000140277FFF) 1000 section alignment 200 file alignment 6.00 operating system version 0.00 image version 6.00 subsystem version 0 Win32 version 278000 size of image 400 size of headers 0 checksum 3 subsystem (Windows CUI) 8120 DLL characteristics High Entropy Virtual Addresses NX compatible Terminal Server Aware ``` ACKs for top commit: sipsorcery: ACK 9bd3f35003c2e9eff74766d57a71d6b391ab602a. practicalswift: cr ACK 9bd3f35003c2e9eff74766d57a71d6b391ab602a: patch looks correct Tree-SHA512: ddffdb4ff8a09c7cfef61c07a5db2a2828e9e3aa795ad8e5a1bf51ab489a68b40f87f6694518c5e0b8858c0fad4f93bb947b052e6b9d5e55eb38e764b746fc02
2021-04-28Merge bitcoin-core/gui#18: Add peertablesortproxy moduleHennadii Stepanov
5a4a15d2b4456272fd8aa080195f40a09576ae01 qt, refactor: Drop no longer used PeerTableModel::getRowByNodeId func (Hennadii Stepanov) 9a9f180df0d51396fee2468681df6dd935b0248e qt, refactor: Drop no longer used PeerTableModel::sort function (Hennadii Stepanov) 778a64af209e4fa692a3aca8376ba1bd5e1af881 qt: Use PeerTableSortProxy for sorting peer table (Hennadii Stepanov) df2d165ba9e0acc53f36a326f68f57ad9c297872 qt: Add peertablesortproxy module (Hennadii Stepanov) Pull request description: The "Peers" table in the "Node" window does not hold multiple selection after sorting. This PR introduces a `QSortFilterProxyModel` subclass, that is a standard Qt [practice](https://doc.qt.io/qt-5/model-view-programming.html#custom-sorting-models) for such cases. Now the sorting code is encapsulated into the dedicated Qt class, and we do not need to maintain it. Fixes #283 (additionally). --- On **master** (7ae86b3c6845873ca96650fc69beb4ae5285c801): - rows are sorted by "Ping", and a selection is made ![Screenshot from 2020-11-28 22-53-11](https://user-images.githubusercontent.com/32963518/100525900-96eaed00-31cc-11eb-86e7-72ede3b8b33c.png) - rows are sorted by "NodeId", and the previous selection is _lost_ ![Screenshot from 2020-11-28 22-53-21](https://user-images.githubusercontent.com/32963518/100525904-9c483780-31cc-11eb-957c-06f53d7d31ab.png) With **this PR**: - rows are sorted by "Ping", and a selection is made ![Screenshot from 2020-11-28 22-39-41](https://user-images.githubusercontent.com/32963518/100525776-06aca800-31cc-11eb-8c4e-9c6566fe80fe.png) - rows are sorted by "NodeId", and the row are still selected ![Screenshot from 2020-11-28 22-39-53](https://user-images.githubusercontent.com/32963518/100525791-2348e000-31cc-11eb-8b78-716a5551d7ec.png) ACKs for top commit: jarolrod: re-ACK 5a4a15d2b4456272fd8aa080195f40a09576ae01, tested on macOS 11.2 Qt 5.15.2 after rebase promag: Tested ACK 5a4a15d2b4456272fd8aa080195f40a09576ae01. Tree-SHA512: f81c1385892fbf1a46ffb98b42094ca1cc97da52114bbbc94fedb553899b1f18c26a349e186bba6e27922a89426bd61e8bc88b1f7832512dbe211b5f834e076e
2021-04-23test: fix file permissions on various scriptswindsok
Updates permissions on files to comply with the new test added in the following commit
2021-04-23multiprocess: Add bitcoin-node process spawning supportRussell Yanofsky
Add bitcoin-node startup code to let it spawn and be spawned by other processes
2021-04-20Merge bitcoin/bitcoin#21731: Update msvc build to use Qt5.12.10 binaries.MarcoFalke
f02ca7a354b69e3959d513cd36637507cbc33e78 Update msvc build to use Qt5.12.10 binaries. (Aaron Clauson) Pull request description: ![bitcoin_qt5 12 10](https://user-images.githubusercontent.com/197660/115268334-12c0e400-a132-11eb-9f59-e2d1e5332842.png) ACKs for top commit: hebasto: ACK f02ca7a354b69e3959d513cd36637507cbc33e78, I made a customized AppVeyor build with an artifact: https://ci.appveyor.com/project/hebasto/bitcoin/builds/38786868/artifacts Tree-SHA512: 0f8998a5b72bca9a08fc5ec5c40b0b79e9247486f58f74824ebf045175d9e3ce7485c16d8de574b7316e79a8433af0646870abf4b0f3b47fc35a92f63a7b5dc9
2021-04-19Re-add command to install vcpkgdplusplus1024
`vcpkg integrate install` must be executed so that msbuild will automatically install external dependencies. It was removed in https://github.com/bitcoin/bitcoin/commit/712f95d3324d02310dd468e7bfd1e1b0df432e77 It was originally added in https://github.com/bitcoin/bitcoin/commit/76445677586a4c2fa72606b662269a4390c2e71f
2021-04-19Update msvc build to use Qt5.12.10 binaries.Aaron Clauson
2021-03-30Merge #21543: build: Enable safe warnings for msvc buildsfanquake
7c543bc27b6bca443060398327070f1fc27abaf7 build: Enable safe warnings for msvc builds (Hennadii Stepanov) Pull request description: Disabling of some specific warnings no longer needed. ACKs for top commit: MarcoFalke: ACK 7c543bc27b6bca443060398327070f1fc27abaf7 if green practicalswift: ACK 7c543bc27b6bca443060398327070f1fc27abaf7 if green: compiler warnings are good, compiler safety warnings are great sipsorcery: tACK 7c543bc27b6bca443060398327070f1fc27abaf7. Tree-SHA512: a8253a5a0ccc22b8622ae66efae77a163c54bbd6dbd7e28b043ad4eb474b2c8e5c7b22d3870b15a2b9b91bade0a5ae5bfc5ee765d132dc32ddbbe690fb0146d9
2021-03-29build: Enable safe warnings for msvc buildsHennadii Stepanov
2021-03-29test: remove qt byteswap compattestsfanquake
These were added as part of #9366 to fix issues with Protobuf. Now that we no-longer use Protobuf, there's no reason to maintain a duplicate set of byteswap tests for qt.
2021-03-22build: Remove unused header from the build systemHennadii Stepanov
2021-03-07qt: Add peertablesortproxy moduleHennadii Stepanov
2021-03-04bitcoind: Add -daemonwait option to wait for initializationWladimir J. van der Laan
This adds a `-daemonwait` flag that does the same as `-daemon` except it, from a user perspective, backgrounds the process only after initialization is complete. This can be useful when the process launching bitcoind wants to guarantee that either the RPC server is running, or that initialization failed, before continuing. The exit code indicates the initialization result. This replaces the use of the libc function `daemon()` by a custom implementation which is inspired by the glibc implementation, but also creates a pipe from the child to the parent process for communication. An additional advantage of having our own `daemon()` implementation is that no MACOS-specific pragmas are needed anymore to silence a deprecation warning.
2021-02-28build: adds switch for disabling random base addresses in MSVCEthan Heilman
2021-02-23Merge #16546: External signer support - Wallet Box editionWladimir J. van der Laan
f75e0c1edde39a91cc353b0102638e232def9476 doc: add external-signer.md (Sjors Provoost) d4b0107d68a91ed4d1a5c78c8ca76251329d3f3c rpc: send: support external signer (Sjors Provoost) 245b4457cf9265190a05529a0a97e1cb258cca8a rpc: signerdisplayaddress (Sjors Provoost) 7ebc7c0215979c53b92a436acc8b5b607b8d735a wallet: ExternalSigner: add GetDescriptors method (Sjors Provoost) fc5da520f5c72287f59823b8a6d748dda49c574a wallet: add GetExternalSigner() (Sjors Provoost) 259f52cc33817a00b91ec9c7d078c07b88db7ab4 test: external_signer wallet flag is immutable (Sjors Provoost) 2655197e1c2dea9536c32afe1482ced4a1f481e9 rpc: add external_signer option to createwallet (Sjors Provoost) 2700f09c4130af6167ce71f46960e92ca800e205 rpc: signer: add enumeratesigners to list external signers (Sjors Provoost) 07b7c940a7da138d55a484ef83fee19ebf58a867 rpc: add external signer RPC files (Sjors Provoost) 8ce7767071779a0170364e6426bd393ed71bf281 wallet: add ExternalSignerScriptPubKeyMan (Sjors Provoost) 157ea7c614950d61bfe405310e2aaabcee31f7a3 wallet: add external_signer flag (Sjors Provoost) f3e6ce78fba2b31173fe7b606aa9edb5b615bff3 test: add external signer test (Sjors Provoost) 8cf543f96dcd6fdfac1367b9e2b1d7d51be8bb76 wallet: add -signer argument for external signer command (Sjors Provoost) f7eb7ecc6750ab267a979d9268ce5b5d151c26de test: framework: add skip_if_no_external_signer (Sjors Provoost) 87a97941f667483bbf2ab00929e03a2199cb8a62 configure: add --enable-external-signer (Sjors Provoost) Pull request description: Big picture overview in [this gist](https://gist.github.com/Sjors/29d06728c685e6182828c1ce9b74483d). This PR lets `bitcoind` call an arbitrary command `-signer=<cmd>`, e.g. a hardware wallet driver, where it can fetch public keys, ask to display an address, and sign a transaction (using PSBT under the hood). It's design to work with https://github.com/bitcoin-core/HWI, which supports multiple hardware wallets. Any command with the same arguments and return values will work. It simplifies the manual procedure described [here](https://github.com/bitcoin-core/HWI/blob/master/docs/bitcoin-core-usage.md). Usage is documented in [doc/external-signer.md]( https://github.com/Sjors/bitcoin/blob/2019/08/hww-box2/doc/external-signer.md), which also describes what protocol a different signer binary should conform to. Use `--enable-external-signer` to opt in, requires Boost::Process: ``` Options used to compile and link: with wallet = yes with gui / qt = no external signer = yes ``` It adds the following RPC methods: * `enumeratesigners`: asks <cmd> for a list of signers (e.g. devices) and their master key fingerprint * `signerdisplayaddress <address>`: asks <cmd> to display an address It enhances the following RPC methods: * `createwallet`: takes an additional `external_signer` argument and fetches keys from device * `send`: automatically sends transaction to device and waits Usage TL&DR: * clone HWI repo somewhere and launch `bitcoind -signer=../HWI/hwi.py` * check if you can see your hardware device: `bitcoin-cli enumeratesigners` * create wallet and auto import keys `bitcoin-cli createwallet "hww" true true "" true true true` * display address on device: `bitcoin-cli signerdisplayaddress ...` * to spend, use `send` RPC and approve transaction on device Prerequisites: - [x] #21127 load wallet flags before everything else - [x] #21182 remove mostly pointless BOOST_PROCESS macro Potentially useful followups: - GUI support: bitcoin-core/gui#4 - bumpfee support - (automatically) verify (a subset of) keys on the device after import, through message signing ACKs for top commit: laanwj: re-ACK f75e0c1edde39a91cc353b0102638e232def9476 Tree-SHA512: 7db8afd54762295c1424c3f01d8c587ec256a72f34bd5256e04b21832dabd5dc212be8ab975ae3b67de75259fd569a561491945750492f417111dc7b6641e77f
2021-02-23assumptions: check C++17 assumption with MSVCfanquake
From my reading of https://docs.microsoft.com/en-us/cpp/build/reference/zc-cplusplus?view=msvc-160 and https://devblogs.microsoft.com/cppblog/msvc-now-correctly-reports-__cplusplus/ if we set the `/Zc:__cplusplus` switch in additional options, MSVC will report the correct value for `__cplusplus`.
2021-02-21configure: add --enable-external-signerSjors Provoost
This option replaces --with-boost-process This prepares external signer support to be disabled by default. It adds a configure option to enable this feature and to check if Boost::Process is present. This also exposes ENABLE_EXTERNAL_SIGNER to the test suite via test/config.ini
2021-02-02ci: remove boost thread installationfanquake
Adjust fuzzbuzz.yml to only install the Boost components we need.
2021-02-02build: don't build or use Boost Threadfanquake
2021-01-21Fix MSVC build after gui#176Hennadii Stepanov
2020-12-31scripted-diff: Bump copyright headersMarcoFalke
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT-
2020-12-02Adjusted msvc compiler and linker settings to remove optimisations that are ↵Aaron Clauson
causing sporadic ABI issues on Visual Studio updates. Tidied up debug and release configuration blocks in common project file to avoid duplication. Updated appveyor config to use latest Visual Studio 2019 image. Changed appveyor config file hash to use a new version of Qt pre-compiled binaries built for Visual Studio 2019 v16.8.1. Bumped vcpkg version to tag '2020.11-1' for binary caching feature. See #20392 for related discussion.
2020-11-23Merge #20202: wallet: Make BDB support optionalWladimir J. van der Laan
d52f502b1ea1cafa7d58c5517f01dba26ecb7269 Fix mock SQLiteDatabases (Andrew Chow) 99309ab3e96a290359b84f9b657c5115aa3470dd Allow disabling BDB in configure with --without-bdb (Andrew Chow) ee47f11f7399ec3a4330ea1f2fc388c7e32959d6 GUI: Force descriptor wallets when BDB is not compiled (Andrew Chow) 71e40b33bd1e72ccf5d82e1d3f8b481f8e965492 RPC: Require descriptors=True for createwallet when BDB is not compiled (Andrew Chow) 6ebc41bf9cb0184554923e84e1935195d356f2b3 Enforce salvage is only for BDB wallets (Andrew Chow) a58b719cf75e2d97205ec260bcff0d4780fe4fb8 Do not compile BDB things when USE_BDB is defined (Andrew Chow) b33af48210c117a734fc3e1bebeb1c2057645775 Include wallet/bdb.h where it is actually being used (Andrew Chow) Pull request description: Adds a `--without-bdb` option to `configure` which disables the compilation of the BDB stuff. Legacy wallets will not be created when BDB is not compiled. A legacy-sqlite wallet can be loaded, but we will not create them. Based on #20156 to resolve the situation where both `--without-sqlite` and `--without-bdb` are provided. In that case, the wallet is disabled and `--disable-wallet` is effectively set. ACKs for top commit: laanwj: Code review ACK d52f502b1ea1cafa7d58c5517f01dba26ecb7269 Tree-SHA512: 5a92ba7a542acc2e27003e9d4e5940e0d02d5c1f110db06cdcab831372bfd83e8d89c269caff31dd5bff062c1cf5f04683becff12bd23a33be731676f346553d
2020-11-18Drop the leading 0 from the version numberAndrew Chow
Removes the leading 0 from the version number. The minor version, which we had been using as the major version, is now the major version. The revision, which we had been using as the minor version, is now the minor version. The revision number is dropped. The build number is promoted to being part of the version number. This also avoids issues where it was accidentally not included in the version number. The CLIENT_VERSION remains the same format as previous as previously, the Major version was 0 so that was never a factor in CLIENT_VERSION.
2020-11-18Allow disabling BDB in configure with --without-bdbAndrew Chow
2020-11-18Do not compile BDB things when USE_BDB is definedAndrew Chow
2020-11-18build: Bump master version to 0.21.99Wladimir J. van der Laan
Tree-SHA512: 94c258b234b2412d92f312a1b38adf17249664a9e3e321de0ff683b59a48cee192cd42da5220df0726a782d98776610f4420534b3a1c51f4cf4a0180d5835622
2020-10-15Merge #19953: Implement BIP 340-342 validation (Schnorr/taproot/tapscript)Wladimir J. van der Laan
0e2a5e448f426219a6464b9aaadcc715534114e6 tests: dumping and minimizing of script assets data (Pieter Wuille) 4567ba034c5ae6e6cc161360f7425c9e844738f0 tests: add generic qa-asset-based script verification unit test (Pieter Wuille) f06e6d03452cf5e0b1a0863afb08c9e6d3ef452e tests: functional tests for Schnorr/Taproot/Tapscript (Pieter Wuille) 3c226639eb134314a0640d34e4ccb6148dbde22f tests: add BIP340 Schnorr signature support to test framework (Pieter Wuille) 206fb180ec6ee5f916afc6f574000d716daf79b7 --- [TAPROOT] Tests --- (Pieter Wuille) d7ff237f2996a4c11fdf9399187c2d2b26bf9809 Activate Taproot/Tapscript on regtest (BIP 341, BIP 342) (Pieter Wuille) e9a021d7e6a454d610a45cb9b3995f0d96a5fbb6 Make Taproot spends standard + policy limits (Pieter Wuille) 865d2c37e2e44678498b7f425b65e01b1e231cde --- [TAPROOT] Regtest activation and policy --- (Pieter Wuille) 72422ce396b8eba7b1a72c171c2f07dae691d1b5 Implement Tapscript script validation rules (BIP 342) (Johnson Lau) 330de894a9a48515d9a473448b6c67adc3d188be Use ScriptExecutionData to pass through annex hash (Pieter Wuille) 8bbed4b7acf4c76eaea8c0e10f3cbf6ba4e53809 Implement Taproot validation (BIP 341) (Pieter Wuille) 0664f5fe1f77f08d235aa3750b59428257b0b91d Support for Schnorr signatures and integration in SignatureCheckers (BIP 340) (Pieter Wuille) 5de246ca8159dcffaa4c136a60c8bfed2028e2ee Implement Taproot signature hashing (BIP 341) (Johnson Lau) 9eb590894f15ff40806039bfd32972fbc260e30d Add TaggedHash function (BIP 340) (Pieter Wuille) 450d2b23710ad296eede81339195376021ab5500 --- [TAPROOT] BIP340/341/342 consensus rules --- (Pieter Wuille) 5d62e3a68b6ea9bb03556ee1fbf5678f20be01a2 refactor: keep spent outputs in PrecomputedTransactionData (Pieter Wuille) 8bd2b4e78452ff69c08c37acf164a6b80e503f13 refactor: rename scriptPubKey in VerifyWitnessProgram to exec_script (Pieter Wuille) 107b57df9fa8b2d625d2b342dc77722282a6ae4c scripted-diff: put ECDSA in name of signature functions (Pieter Wuille) f8c099e2207c90d758e7a659d6a55fa7ccb7ceaa --- [TAPROOT] Refactors --- (Pieter Wuille) Pull request description: This is an implementation of the Schnorr/taproot consensus rules proposed by BIPs [340](https://github.com/bitcoin/bips/blob/master/bip-0340.mediawiki), [341](https://github.com/bitcoin/bips/blob/master/bip-0340.mediawiki), and [342](https://github.com/bitcoin/bips/blob/master/bip-0340.mediawiki). See the list of commits [below](https://github.com/bitcoin/bitcoin/pull/19953#issuecomment-691815830). No signing or wallet support of any kind is included, as testing is done entirely through the Python test framework. This is a successor to https://github.com/bitcoin/bitcoin/pull/17977 (see discussion following [this comment](https://github.com/bitcoin/bitcoin/pull/17977#issuecomment-682285983)), and will have further changes squashed/rebased. The history of this PR can be found in #19997. ACKs for top commit: instagibbs: reACK https://github.com/bitcoin/bitcoin/pull/19953/commits/0e2a5e448f426219a6464b9aaadcc715534114e6 benthecarman: reACK 0e2a5e4 kallewoof: reACK 0e2a5e448f426219a6464b9aaadcc715534114e6 jonasnick: ACK 0e2a5e448f426219a6464b9aaadcc715534114e6 almost only looked at bip340/libsecp related code jonatack: ACK 0e2a5e448f426219a6464b9aaadcc715534114e6 modulo the last four commits (tests) that I plan to finish reviewing tomorrow fjahr: reACK 0e2a5e448f426219a6464b9aaadcc715534114e6 achow101: ACK 0e2a5e448f426219a6464b9aaadcc715534114e6 Tree-SHA512: 1b00314450a2938a22bccbb4e177230cf08bd365d72055f9d526891f334b364c997e260c10bc19ca78440b6767712c9feea7faad9a1045dd51a5b96f7ca8146e
2020-10-14Add sqlite to travis and dependsAndrew Chow
2020-10-12Support for Schnorr signatures and integration in SignatureCheckers (BIP 340)Pieter Wuille
This enables the schnorrsig module in libsecp256k1, adds the relevant types and functions to src/pubkey, as well as in higher-level `SignatureChecker` classes. The (verification side of the) BIP340 test vectors is also added.
2020-09-29Update msvc build to use new vcpkg manifestAaron Clauson
The vcpkg tool has introduced a proper way to use manifests, https://devblogs.microsoft.com/cppblog/vcpkg-accelerate-your-team-development-environment-with-binary-caching-and-manifests/. This PR replaces the custom text file mechanism with the new manifest approach. It is planned that vckpg manifests will include the ability to version dependencies in the future. Dependency versions would solve a number of issues that currently require workarounds with the appveyor CI. Set vcpkg manifest version to 1 to avoid any perception it's related to any release or other version numbering.
2020-08-20Move Win32 defines to configure.ac to ensure they are globally definedLuke Dashjr
common.vcxproj used for MSVC builds
2020-07-31[build] msvc: add boost::processSjors Provoost
* AppVeyor boost-process vcpkg package. * Tell Boost linter to ignore it * Add HAVE_BOOST_PROCESS for MSVC build (bitcoin_config.h)
2020-07-04Updates msvc build to use ISO standard C++17.Aaron Clauson
2020-06-29build: improve builtin_clz* detectionfanquake
The way we currently test with AC_CHECK_DECLS do not work with Clang: ```bash configure:21492: clang++-10 -std=c++11 -c -g -O2 -DHAVE_BUILD_INFO -D__STDC_FORMAT_MACROS conftest.cpp >&5 conftest.cpp:100:10: error: builtin functions must be directly called (void) __builtin_clz; ^ 1 error generated. ``` This also removes the __builtin_clz() check, as we don't actually use it anywhere, and it's trvial to re-add detection if we do start using it at some point.
2020-06-19[gui] PSBT Operations Dialog (sign & broadcast)Glenn Willen
Add a "PSBT Operations" dialog, reached from the "Load PSBT..." menu item, giving options to sign or broadcast the loaded PSBT as appropriate, as well as copying the result to the clipboard or saving it to a file.
2020-06-09Update MSVC build config for libsecp256k1Pieter Wuille
2020-05-07build: remove fdelt_chk backwards compatibility codefanquake
Now that we require glibc 2.17 or later, we no longer need to check for different return types in fdelt_chk. It was changed from unsigned long int to long int in glibc 2.16 . See this commit: https://sourceware.org/git/?p=glibc.git;a=commit;h=ceb9e56b3d1f8c1922e0526c2e841373843460e2 and related issue: https://sourceware.org/bugzilla/show_bug.cgi?id=14210.
2020-04-16scripted-diff: Bump copyright headersMarcoFalke
-BEGIN VERIFY SCRIPT- ./contrib/devtools/copyright_header.py update ./ -END VERIFY SCRIPT-
2020-04-10Merge #18504: build: Drop bitcoin-tx and bitcoin-wallet dependencies on libeventMarcoFalke
01a3392b1b778fa4fcf568013326d6ea1de4fb3b Drop bitcoin-wallet dependency on libevent (Russell Yanofsky) 0660119ac372c2863d14060ac1bc9bc243771f94 Drop unintended bitcoin-tx dependency on libevent (Russell Yanofsky) Pull request description: This fixes compile errors trying to build bitcoin-tx and bitcoin-wallet without libevent, which were reported by Luke Dashjr in https://github.com/bitcoin/bitcoin/issues/18465 The fix avoiding `bitcoin-tx` dependency on libevent just adds a conditional build rule. This is implemented in the first commit (more details in commit description). The fix avoiding `bitcoin-wallet` dependency on libevent requires minor code changes, because `bitcoin-wallet` (unlike `bitcoin-tx`) links against code that calls `urlDecode` / `evhttp_uridecode`. This fix is implemented in the second commit (again details in the commit description). ACKs for top commit: jonasschnelli: utACK 01a3392b1b778fa4fcf568013326d6ea1de4fb3b. Tree-SHA512: d2245e912ab494cccceeb427a1eca8e55b01a0006ff93eebcfb5461ae7cecd1083ac2de443d9db036b18bdc6f0fb615546caaa20c585046f66d234937f74870a
2020-04-10build: Bump version to 0.20.99Wladimir J. van der Laan
Now that 0.20 branch has been split off, master is 0.20.99 (pre-0.21). Also clean out release notes. Tree-SHA512: bba6133ae9708f75206c8934901b9f9909a233330f4dfefb3c24175bf8e11631cdc89a5d24a22421a73083f7eb743e977db8020b87dfbd3c1e6043929a19a285
2020-04-03test: remove rapidcheck integration and testsfanquake
2020-04-02Drop unintended bitcoin-tx dependency on libeventRussell Yanofsky
Don't include util/url.cpp to libbitcoin_util.a when libevent isn't available. This fixes a compile error trying to build bitcoin-tx without libevent reported by Luke Dashjr in https://github.com/bitcoin/bitcoin/issues/18465 Fixes #18465
2020-03-27Merge #18107: build: Add cov_fuzz targetWladimir J. van der Laan
faf7d4fa86b700ec272806cd2bd8666a92405619 build: Add cov_fuzz target (MarcoFalke) fac71e364e4bbaeffc35e45aff8c8c2c6f2b5c67 build: link fuzz/test_runner.py for out-of-tree builds (MarcoFalke) faf2c5aca01643eb560287e08f9c0a7ca0ac9c88 build: Remove unused USE_COVERAGE (MarcoFalke) Pull request description: Only libFuzzer is supported right now, so clang is required. Thus, this needs a workaround such as https://github.com/bitcoin/bitcoin/issues/12602#issuecomment-562788247 Can be tested with: ``` mkdir build && cd build ../configure --enable-fuzz --with-sanitizers=fuzzer --enable-lcov --enable-lcov-branch-coverage CC=clang CXX=clang++ make $MAKEJOBS make cov_fuzz ACKs for top commit: practicalswift: ACK faf7d4fa86b700ec272806cd2bd8666a92405619 Tree-SHA512: 6828f8f81d95f6781713d0b09d7eba2ffdb50217e09ca839db61791a4ed70024859c7a0cb01d9eede79166d574dd57ece01f9d9fe2610d4a72a4ca4a4ce0b838
2020-03-07build: remove Boost Chrono detection from build systemfanquake