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2021-03-24Merge #17227: Qt: Add Android packaging supportWladimir J. van der Laan
246774e26459cb3652e308880abdd140e8e9d204 depends: fix Qt precompiled headers bug (Igor Cota) 8e7ad4146d55f472e3d1dacaabb6b7dee704a896 depends: disable Qt Vulkan support on Android (Igor Cota) ba46adaa1abd51798394b5bad3799021adc237d2 CI: add Android APK build to cirrus (Igor Cota) 7563720e30a3052b7ee390f1b3d2874856fd073a CI: add Android APK build script (Igor Cota) ebfb10cb75adb704418d08197681c1e742e63bd5 Qt: add Android packaging support (Igor Cota) Pull request description: ![bitcoin-qt](https://user-images.githubusercontent.com/762502/67396157-62f3d000-f5a7-11e9-8a6f-9425823fcd6c.gif) This PR is the third and final piece of the basic Android support puzzle - it depends on https://github.com/bitcoin/bitcoin/pull/16110 and is related to https://github.com/bitcoin/bitcoin/pull/16883. It introduces an `android` directory under `qt` and a simple way to build an Android package of `bitcoin-qt`: 1. Build depends for Android as described in the [README](https://github.com/bitcoin/bitcoin/blob/master/depends/README.md) 2. Configure with one of the resulting prefixes 3. Run `make && make apk` in `src/qt` The resulting APK files will be in `android/build/outputs/apk`. You can install them manually or with [adb](https://developer.android.com/studio/command-line/adb). One can also open the `android` directory in Android Studio for that integrated development and debugging experience. `BitcoinQtActivity` is your starting point. Under the hood makefile `apk` target: 1. Renames the `bitcoin-qt` binary to `libbitcoin-qt.so` and copies it over to a folder under `android/libs` depending on which prefix and corresponding [ABI](https://developer.android.com/ndk/guides/abis.html#sa) `bitcoin-qt` was built for 2. Takes `libc++_shared.so` from the Android NDK and puts in the same place. It [must be included](https://developer.android.com/ndk/guides/cpp-support) in the APK 3. Extracts Qt for Android Java support files from the `qtbase` archive in `depends/sources` to `android/src` There is also just a tiny bit of `ifdef`'d code to make the Qt Widgets menus usable. It's not pretty but it works and is a stepping stone towards https://github.com/bitcoin/bitcoin/pull/16883. ACKs for top commit: MarcoFalke: cr ACK 246774e264 laanwj: Code review ACK 246774e26459cb3652e308880abdd140e8e9d204 Tree-SHA512: ba30a746576a167545223c35a51ae60bb0838818779fc152c210f5af1413961b2a6ab6af520ff92cbc8dcd5dcb663e81ca960f021218430c1f76397ed4cead6c
2021-03-23build: miniupnpc 2.2.2fanquake
Creating the dll subdir is no-longer required. We can also drop our wingen patch.
2021-03-21Qt: add Android packaging supportIgor Cota
Introduce an android directory under qt and allow one to package bitcoin-qt for Android by running make apk. Add bitcoin-qt Android build instructions.
2021-03-19Merge #21423: build: Cleanups and follow ups after bumping Qt to 5.12.10fanquake
e67c0122a4e849ec80a75a1d2a7f2465a921b94a doc: Update dependencies.md with a new Qt version (Hennadii Stepanov) cc25f892d27351e60a8cf7bf5e60b167ebe33201 build: Cleanup libxkbcommon_postprocess_cmds (Hennadii Stepanov) 72fc043954fa39659c572da09e893dc250f2d0f8 build, qt: Drop redundant -lxcb-static flag (Hennadii Stepanov) cba4a7e4164aa86b00b0f01beaba4be57ae21790 build, qt: Always test plugins/subdir before adding to search paths (Hennadii Stepanov) Pull request description: 1) Always test `plugins/subdir` before adding to search paths as the existence of each subdir is not guaranteed for all platforms: - https://github.com/bitcoin/bitcoin/pull/21376#discussion_r591613489 2) Drop redundant `-lxcb-static` flag as it has been already linked with `Qt5XcbQpa`: - https://github.com/bitcoin/bitcoin/pull/21363#discussion_r588881613 3) Cleanup `libxkbcommon_postprocess_cmds` as there is no `share/` directory in the staging one: - https://github.com/bitcoin/bitcoin/pull/21376#discussion_r588867355 - https://github.com/bitcoin/bitcoin/pull/21376#issuecomment-794010534 4) Update `dependencies.md` ACKs for top commit: fanquake: ACK e67c0122a4e849ec80a75a1d2a7f2465a921b94a Tree-SHA512: 9113ee97d5e7424290778154d62a68af804ee82efedbbe9776a7f692104d65b07d151e9f7f1f98ec08d18f6d63efef3e44b207bee67ad913f5dbc4eddbb8ea41
2021-03-18Merge #20861: BIP 350: Implement Bech32m and use it for v1+ segwit addressesWladimir J. van der Laan
03346022d611871f2cc185440b19d928b9264d9d naming nits (Fabian Jahr) 2e7c80fb5be82ad4a3f737cab65b31f70a772a23 Add signet support to gen_key_io_test_vectors.py (Pieter Wuille) fe5e495c31de47b0ec732b943db11fe345d874af Use Bech32m encoding for v1+ segwit addresses (Pieter Wuille) 25b1c6e13ddf1626210d5e3d37298d1f3a78a94f Add Bech32m test vectors (Pieter Wuille) da2bb6976dadeec682d163c258c9afecc87d6428 Implement Bech32m encoding/decoding (Pieter Wuille) Pull request description: This implements [BIP 350](https://github.com/bitcoin/bips/blob/master/bip-0350.mediawiki): * For segwit v1+ addresses, a new checksum algorithm called Bech32m is used. * Segwit v0 address keep using Bech32 as specified in [BIP 173](https://github.com/bitcoin/bips/blob/master/bip-0173.mediawiki). ACKs for top commit: Sjors: utACK 0334602 jnewbery: utACK 03346022d6 achow101: ACK 0334602 fjahr: re-ACK 0334602 benthecarman: ACK 03346022d611871f2cc185440b19d928b9264d9d Tree-SHA512: 4424cfd44869d813d6152fb3ed867b204036736bc2344a039b93700b6f36a43e9110478f138eb81c97c77ab27ecb776dada5ba632cb5a3a9d244924d2540a557
2021-03-18Merge #21435: doc: Update dependencies.mdfanquake
bb3f79fbdcd792aff04b2bf111de13219cd9ad56 doc: Update libnatpmp info in dependencies.md (Hennadii Stepanov) 1a01a5dc8dfaed036f66b06c502dd86fe41868af doc: Update zlib info in dependencies.md (Hennadii Stepanov) Pull request description: Update docs according to the recent changes in the code: - #21209 (zlib) - #21376 (libnatpmp) ACKs for top commit: fanquake: ACK bb3f79fbdcd792aff04b2bf111de13219cd9ad56 - thanks for keeping this updated. Tree-SHA512: 48350ad07700aa071ad6c34e4c161aaadc050488fc068cf478e9781d632828187962a4384c1b67c2344145a2c00c3e16cddd09259130af8e9e86cd76cd32900d
2021-03-18Merge #21343: doc: revamp macOS build docfanquake
c180c911b88b2bd2baf2c9c2b24e276787ffb69b doc: revamp macOS build doc (Jarol Rodriguez) Pull request description: This PR makes the macOS build-docs more informative and adds in the following information: - Proper descriptions and delineation of required/optional dependencies - walk-through of optional dependencies - configuration walk-through - various other tidbits of information This is a part of the efforts done in https://github.com/bitcoin/bitcoin/pull/20601 and https://github.com/bitcoin/bitcoin/pull/20610 to update the docs and introduce some consistency between them. This update does not add instructions for arm-based M1 Macbooks as I do not have one to test with. It would be nice to have someone follow up with an update containing instructions for arm-based Macs. **Before/Master:** [render](https://github.com/bitcoin/bitcoin/blob/master/doc/build-osx.md) **After/PR:** [render](https://github.com/bitcoin/bitcoin/blob/c180c911b88b2bd2baf2c9c2b24e276787ffb69b/doc/build-osx.md) ACKs for top commit: fanquake: ACK c180c911b88b2bd2baf2c9c2b24e276787ffb69b - I still think these are getting too verbose and we're duplicating information all over the place; dependencies, configure options, combinations of options etc. However if people are happy to maintain them, I guess it's fine for now, and this revamping has already happened for some of the other build READMEs. Tree-SHA512: 1440046c723fe80d4158e4a429e3aa8bd93570acb84ad202d5d24c749ab9a89a3aca8b61b49e75e042a4bf4317acd632d3906e1b5808a9052e74209256528b45
2021-03-17Merge #21417: Misc external signer improvement and HWI 2 supportfanquake
57ff5a42ab89c2774387b53248bbf5902de086b4 doc: specify minimum HWI version (Sjors Provoost) 03308b2bfaef5cdf2337a1e8f63edf043d98a7c0 rpc: don't require wallet for enumeratesigners (Sjors Provoost) Pull request description: HWI just released 2.0. See https://github.com/bitcoin-core/HWI/releases/tag/2.0.0 As of #16546 we already rely on features that are in 2.0 and not in the previous 1.* releases: * `--chain` param This shouldn't be a problem, because HWI 2.0 has been released before we release v22. Misc improvements: * document that HWI 2.0 is required * drop wallet requirement for `enumeratesigners` ACKs for top commit: achow101: Code Review ACK 57ff5a42ab89c2774387b53248bbf5902de086b4 Tree-SHA512: 3fb6ba20894e52a116f89525a5f5a1f61d363ccd904e1cffd0e6d095640fc6d2edf0388cd6ae20f83bbc31e5f458255ec090b6e823798d426eba3e45b4336bf9
2021-03-16Use Bech32m encoding for v1+ segwit addressesPieter Wuille
This also includes updates to the Python test framework implementation, test vectors, and release notes.
2021-03-16doc: Update libnatpmp info in dependencies.mdHennadii Stepanov
2021-03-15Merge #21398: doc: Update fuzzing docs for afl-clang-ltoMarcoFalke
fab633d2dbfed1efcc3a02061685d56327ae51fd doc: Update fuzzing docs for afl-clang-lto (MarcoFalke) Pull request description: Update the docs to default to `afl-clang-lto`. The afl-gcc (and other afl legacy fuzz engines) are still supported, though discouraged. ACKs for top commit: fanquake: ACK fab633d2dbfed1efcc3a02061685d56327ae51fd - seems to work for me. Compiled and ran some fuzzers using Clang 11 on Bionic. Set `llvm-config` so that `clang-11` would be used over `clang` (10). jarolrod: ACK fab633d2dbfed1efcc3a02061685d56327ae51fd, tested on Ubuntu Focal Tree-SHA512: 3d1969c167bea45a9d691f3b757f51213d550c9c1b895bed1fcf3c2f7345791787cfb13c376291b94eb3181caf4ae3126f4d01c7cebda7b2bb1c40a1294e9a68
2021-03-14doc: Update zlib info in dependencies.mdHennadii Stepanov
2021-03-12doc: Update dependencies.md with a new Qt versionHennadii Stepanov
Qt version is bumped to 5.12.10 in #21376.
2021-03-11doc: specify minimum HWI versionSjors Provoost
2021-03-11doc: update developer notes for removal of MakeUniquefanquake
2021-03-09doc: Update fuzzing docs for afl-clang-ltoMarcoFalke
2021-03-08doc: add signet to doc/bitcoin-conf.mdJon Atack
2021-03-03doc: revamp macOS build docJarol Rodriguez
This pr makes the macOS build docs more informative and adds in the following information: - Proper descriptions and delineation of required/optional dependencies - walk-through of optional dependencies - configuration walk-through - various other tid-bits of information
2021-03-03Merge #21324: doc: Update build instructions for FedoraWladimir J. van der Laan
4899fa3abd740ab2dabb6724d85bf1d3510d9efe doc: Update build instructions for Fedora (Hennadii Stepanov) Pull request description: This PR updates build instructions for Fedora, as Fedora 33 has no `libdb4-devel` and `libdb4-cxx-devel` packages in its default repos. ACKs for top commit: practicalswift: ACK 4899fa3abd740ab2dabb6724d85bf1d3510d9efe Tree-SHA512: 0c23e2ce0ea690ed5eeaa56514d4246e0057a77b7c71f28af4ee1e480521d465122f81cea37cc773ce2db4fc189d5ab3c8f8ffdd65f150cc006390aa1e2a4ac8
2021-03-03doc: install qt5 when building on macOSfanquake
Brew has updated such that qt now refers to Qt 6.0.1. If builders install this, configure will not work pick up qt. For now, install qt@5 (5.15.2), until required build system and likely source changes are made.
2021-03-02doc: Remove outdated commentHennadii Stepanov
The removed commit is wrong since v0.21.0.
2021-03-02doc: Update build instructions for FedoraHennadii Stepanov
Fedora 33 requires adding the Cheese third-party repo to install libdb4-devel and libdb4-cxx-devel packages.
2021-03-01init: introduce I2P connectivity optionsVasil Dimov
Introduce two new options to reach the I2P network: * `-i2psam=<ip:port>` point to the I2P SAM proxy. If this is set then the I2P network is considered reachable and we can make outgoing connections to I2P peers via that proxy. We listen for and accept incoming connections from I2P peers if the below is set in addition to `-i2psam=<ip:port>` * `-i2pacceptincoming` if this is set together with `-i2psam=<ip:port>` then we accept incoming I2P connections via the I2P SAM proxy.
2021-03-01Merge #18466: rpc: fix invalid parameter error codes for ↵Wladimir J. van der Laan
{sign,verify}message RPCs a5cfb40e27bd281354bd0d14d91f83efb6bfce9f doc: release note for changed {sign,verify}message error codes (Sebastian Falbesoner) 9e399b9b2d386b28c0c0ff59fc75d31dbec31d9c test: check parameter validity in rpc_signmessage.py (Sebastian Falbesoner) e62f0c71f10def124b1c1219d790cef246a32c3e rpc: fix {sign,message}verify RPC errors for invalid address/signature (Sebastian Falbesoner) Pull request description: RPCs that accept address parameters usually return the intended error code `RPC_INVALID_ADDRESS_OR_KEY` (-5) if a passed address is invalid. The two exceptions to the rule are `signmessage` and `verifymessage`, which return `RPC_TYPE_ERROR` (-3) in this case instead. Oddly enough `verifymessage` returns `RPC_INVALID_ADDRESS_OR_KEY` when the _signature_ was malformed, where `RPC_TYPE_ERROR` would be more approriate. This PR fixes these inaccuracies and as well adds tests to `rpc_signmessage.py` that check the parameter validity and error codes for the related RPCs `signmessagewithprivkey`, `signmessage` and `verifymessage`. master branch: ``` $ ./bitcoin-cli signmessage invalid_addr message error code: -3 error message: Invalid address $ ./bitcoin-cli verifymessage invalid_addr dummy_sig message error code: -3 error message: Invalid address $ ./bitcoin-cli verifymessage 12c6DSiU4Rq3P4ZxziKxzrL5LmMBrzjrJX invalid_sig message error code: -5 error message: Malformed base64 encoding ``` PR branch: ``` $ ./bitcoin-cli signmessage invalid_addr message error code: -5 error message: Invalid address $ ./bitcoin-cli verifymessage invalid_addr dummy_sig message error code: -5 error message: Invalid address $ ./bitcoin-cli verifymessage 12c6DSiU4Rq3P4ZxziKxzrL5LmMBrzjrJX invalid_sig message error code: -3 error message: Malformed base64 encoding ``` ACKs for top commit: laanwj: Code review ACK a5cfb40e27bd281354bd0d14d91f83efb6bfce9f meshcollider: utACK a5cfb40e27bd281354bd0d14d91f83efb6bfce9f Tree-SHA512: bae0c4595a2603cea66090f6033785601837b45fd853052312b3a39d8520566c581994b68f693dd247c22586c638c3b7689c849085cce548cc36b9bf0e119d2d
2021-02-28Merge #21286: build: Bump minimum Qt version to 5.9.5fanquake
faa06ecc9c357428f3fa7a8f86b41b1220809951 build: Bump minimum Qt version to 5.9.5 (Hennadii Stepanov) Pull request description: Close #20104. ACKs for top commit: laanwj: Code review ACK faa06ecc9c357428f3fa7a8f86b41b1220809951 jarolrod: ACK faa06ecc9c357428f3fa7a8f86b41b1220809951 fanquake: ACK faa06ecc9c357428f3fa7a8f86b41b1220809951 - this should be ok to do now. Tree-SHA512: 7295472b5fd37ffb30f044e88c39d375a5a5187d3f2d44d4e73d0eb0c7fd923cf9949c2ddab6cddd8c5da7e375fff38112b6ea9779da4fecce6f024d05ba9c08
2021-02-24build, doc: Fix configure script output indentation and typosHennadii Stepanov
2021-02-23build: Bump minimum Qt version to 5.9.5Hennadii Stepanov
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
2021-02-23doc: add external-signer.mdSjors Provoost
2021-02-22Merge #21202: [validation] Two small clang lock annotation improvementsMarcoFalke
25c57d640992255ed67964a44b17afbfd4bed0cf [doc] Add a note about where lock annotations should go. (Amiti Uttarwar) ad5f01b96045f304b6cf9100879592b835c49c40 [validation] Move the lock annotation from function definition to declaration (Amiti Uttarwar) Pull request description: Based on reviewing #21188 the first commit switches the lock annotations on `CheckInputScripts` to be on the function declaration instead of on the function definition. this ensures that all call sites are checked, not just ones that come after the definition. the second commit adds a note to the developer-notes section to clarify where the annotations should be applied. ACKs for top commit: MarcoFalke: ACK 25c57d640992255ed67964a44b17afbfd4bed0cf 🥘 promag: Code review ACK 25c57d640992255ed67964a44b17afbfd4bed0cf. Tree-SHA512: 61b6ef856bf6c6016d535fbdd19daf57b9e59fe54a1f30d47282a071b9b9d60b2466b044ee57929e0320cb1bdef52e7a1687cacaa27031bbc43d058ffffe22ba
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
2021-02-19Merge #21205: build: actually fail when Boost is missingfanquake
c5da2749e2f7375e292fb0982e8e252ae1adbce3 build: actually stop configure if Boost isn't available (fanquake) cad8b527eaf7a93877e2249960866fd4db2d1c14 build: explicitly install libboost-dev package (fanquake) Pull request description: If Boost is not found via AX_BOOST_BASE, we don't actually stop configuring, only a warning is emitted: ```bash checking for boostlib >= 1.58.0 (105800)... configure: We could not detect the boost libraries (version MINIMUM_REQUIRED_BOOST or higher). If you have a staged boost library (still not installed) please specify $BOOST_ROOT in your environment and do not give a PATH to --with-boost option. If you are sure you have boost installed, then check your version number looking in <boost/version.hpp>. See http://randspringer.de/boost for more documentation. ``` Instead we usually fail when one of the other AX_BOOST_* macros fails to find a library. These macros are slowly being removed, and in any case, it makes more sense to fail earlier if Boost is missing. If Boost is unavailable, the failure now looks like: ```bash checking for boostlib >= 1.58.0 (105800)... configure: We could not detect the boost libraries (version 1.58.0 or higher). If you have a staged boost library (still not installed) please specify $BOOST_ROOT in your environment and do not give a PATH to --with-boost option. If you are sure you have boost installed, then check your version number looking in <boost/version.hpp>. See http://randspringer.de/boost for more documentation. configure: error: Boost is not available! ``` Note that we now just pass the version into AX_BOOST_BASE, which fixes it's display in the output (rather than showing `MINIMUM_REQUIRED_BOOST`). This PR also has a commit that adds `libboost-dev` to our install instructions and CI. This package is currently installed as a side-effect of installing our other libboost-*-dev packages. However as those continue to disappear, it makes sense to install boost-dev explicitly. ACKs for top commit: laanwj: Code review ACK c5da2749e2f7375e292fb0982e8e252ae1adbce3 MarcoFalke: Concept ACK c5da2749e2f7375e292fb0982e8e252ae1adbce3 Tree-SHA512: f866062f9d7d3a2316b6c887f17c664b9cfff41fdc0cb99ca79d641240fb01a5ae0d34140e515bc465219e1b43d5ca84f7c55f48b9c5b45a80ff2795dafd072b
2021-02-17[doc] Add a note about where lock annotations should go.Amiti Uttarwar
2021-02-17Merge #20380: doc: Add instructions on how to fuzz the P2P layer using ↵MarcoFalke
Honggfuzz NetDriver fd0be92cff6a4b5e343e6ddae7481868354b9869 doc: Add instructions on how to fuzz the P2P layer using Honggfuzz NetDriver (practicalswift) Pull request description: Add instructions on how to fuzz the P2P layer using [Honggfuzz NetDriver](http://blog.swiecki.net/2018/01/fuzzing-tcp-servers.html). Honggfuzz NetDriver allows for very easy fuzzing of TCP servers such as Bitcoin Core without having to write any custom fuzzing harness. The `bitcoind` server process is largely fuzzed without modification. This makes the fuzzing highly realistic: a bug reachable by the fuzzer is likely also remotely triggerable by an untrusted peer. Top commit has no ACKs. Tree-SHA512: 9e98cb30f00664c00c8ff9fd224ff9822bff3fd849652172df48dbaeade1dd1a5fc67ae53203f1966a1d4210671b35656009a2d8b84affccf3ddf1fd86124f6e
2021-02-17build: explicitly install libboost-dev packagefanquake
This package is currently installed as a side-effect of installing our other libboost-*-dev packages. However as those continue to dissapear, it makes sense to install boost dev explicitly.
2021-02-14Merge #20986: docs: update developer notes to discourage very long linesMarcoFalke
aa929abf8dc022e900755234c857541faeea8239 [docs] Update developer notes to discourage very long lines (John Newbery) Pull request description: Mandatory rules on line lengths are bad - there will always be cases where a longer line is more readable than the alternative. However, very long lines for no good reason _do_ hurt readability. For example, this declaration in validation.h is 274 chars: ```c++ bool ConnectTip(BlockValidationState& state, const CChainParams& chainparams, CBlockIndex* pindexNew, const std::shared_ptr<const CBlock>& pblock, ConnectTrace& connectTrace, DisconnectedBlockTransactions& disconnectpool) EXCLUSIVE_LOCKS_REQUIRED(cs_main, m_mempool.cs); ``` That won't fit on one line without wrapping on my 27" monitor with a comfortable font size. Much easier to read is something like: ```c++ bool ConnectTip(BlockValidationState& state, const CChainParams& chainparams, CBlockIndex* pindexNew, const std::shared_ptr<const CBlock>& pblock, ConnectTrace& connectTrace, DisconnectedBlockTransactions& disconnectpool) EXCLUSIVE_LOCKS_REQUIRED(cs_main, m_mempool.cs); ``` Therefore, _discourage_ (don't forbid) line lengths greater than 100 characters in our developer style guide. 100 chars is somewhat arbitrary. The old standard was 80, but that seems very limiting with modern displays. ACKs for top commit: fanquake: ACK aa929abf8dc022e900755234c857541faeea8239 - this is basically just something to point too when a PR has unreasonably long lines for no particularly reason. practicalswift: ACK aa929abf8dc022e900755234c857541faeea8239 amitiuttarwar: ACK aa929abf8dc022e900755234c857541faeea8239 theStack: ACK aa929abf8dc022e900755234c857541faeea8239 glozow: ACK https://github.com/bitcoin/bitcoin/commit/aa929abf8dc022e900755234c857541faeea8239 Tree-SHA512: 17f1b11f811137497ede8851ede93fa612dc622922b5ad7ac8f065ea026d9a718db5b92325754b74d24012b4d45c4e2cd5cd439a6a8d34bbabf5da927d783970
2021-02-13Merge #21028: doc/bips: Add BIPs 43, 44, 49, and 84Wladimir J. van der Laan
c943326d3c06e481c142b112c7e7a0c6ff5a76b3 doc/bips: Add BIPs 43, 44, 49, and 84 (Luke Dashjr) Pull request description: If you don't like what they say, please suggest alternatives ;) ACKs for top commit: prusnak: ACK c943326 Tree-SHA512: 7db93f8491289657ec45df30e557eb8572b35201eb29aed1b11bf3949924fce56b4e2d71e1f0acf5d24a01278c0dec99790d632f04c15117010c4ac564368d6b
2021-02-12doc/bips: Add BIPs 43, 44, 49, and 84Luke Dashjr
2021-02-12Merge #21064: refactor: use std::shared_mutex & remove Boost ThreadWladimir J. van der Laan
060a2a64d40d75fecb60b7d2b9946a67e46aa6fc ci: remove boost thread installation (fanquake) 06e1d7d81d5a56d136c6fc88f09a2b0654a164f9 build: don't build or use Boost Thread (fanquake) 7097add83c8596f81be9edd66971ffd2486357eb refactor: replace Boost shared_mutex with std shared_mutex in sigcache (fanquake) 8e55981ef834490c438436719f95cbaf888c4914 refactor: replace Boost shared_mutex with std shared_mutex in cuckoocache tests (fanquake) Pull request description: This replaces `boost::shared_mutex` and `boost::unique_lock` with [`std::shared_mutex`](https://en.cppreference.com/w/cpp/thread/shared_mutex) & [`std::unique_lock`](https://en.cppreference.com/w/cpp/thread/unique_lock). Even though [some concerns were raised](https://github.com/bitcoin/bitcoin/issues/16684#issuecomment-726214696) in #16684 with regard to `std::shared_mutex` being unsafe to use across some glibc versions, I still think this change is an improvement. As I mentioned in #21022, I also think trying to restrict standard library feature usage based on bugs in glibc is not only hard to do, but it's not currently clear exactly how we do that in practice (does it also extend to patching out use in our dependencies, should we be implementing more runtime checks for features we are using, when do we consider an affected glibc "old enough" not to worry about? etc). If you take a look through the [glibc bug tracker](https://sourceware.org/bugzilla/describecomponents.cgi?product=glibc) you'll no doubt find plenty of (active) bug reports for standard library code we already using. Obviously not to say we shouldn't try and avoid buggy code where possible. Two other points: [Cory mentioned in #21022](https://github.com/bitcoin/bitcoin/pull/21022#issuecomment-769274179): > It also seems reasonable to me to worry that boost hits the same underlying glibc bug, and we've just not happened to trigger the right conditions yet. Moving away from Boost to the standard library also removes the potential for differences related to Boosts configuration. Boost has multiple versions of `shared_mutex`, and what you end up using, and what it's backed by depends on: * The version of Boost. * The platform you're building for. * Which version of `BOOST_THREAD_VERSION` is defined: (2,3,4 or 5) default=2. (see [here](https://www.boost.org/doc/libs/1_70_0/doc/html/thread/build.html#thread.build.configuration) for some of the differences). * Is `BOOST_THREAD_V2_SHARED_MUTEX` defined? (not by default). If so, you might get the ["less performant, but more robust"](https://github.com/boostorg/thread/issues/230#issuecomment-475937761) version of `shared_mutex`. A lot of these factors are eliminated by our use of depends, but users will have varying configurations. It's also not inconceivable to think that a distro, or some package manager might start defining something like `BOOST_THREAD_VERSION=3`. Boost tried to change the default from 2 to 3 at one point. With this change, we no longer use Boost Thread, so this PR also removes it from depends, the build system, CI etc. Previous similar PRs were #19183 & #20922. The authors are included in the commits here. Also related to #21022 - pthread sanity checking. ACKs for top commit: laanwj: Code review ACK 060a2a64d40d75fecb60b7d2b9946a67e46aa6fc vasild: ACK 060a2a64d40d75fecb60b7d2b9946a67e46aa6fc Tree-SHA512: 572d14d8c9de20bc434511f20d3f431836393ff915b2fe9de5a47a02dca76805ad5c3fc4cceecb4cd43f3ba939a0508178c4e60e62abdbaaa6b3e8db20b75b03
2021-02-09Merge #21075: doc: Fix markdown formattingMarcoFalke
e1604b3d50dca3291a432be59cfd03c0e846e7b2 doc: Replace tabs for spaces (Gunar C. Gessner) 98db48d3490e5863b4d89e03cebeece9bd1f91ae doc: Fix markdown formatting (Gunar Gessner) Pull request description: Lines were being joined making it hard to read. ACKs for top commit: RandyMcMillan: ACK e1604b3d50dca3291a432be59cfd03c0e846e7b2 Tree-SHA512: fd5a7c5e9a1cbbf0fbb13b5c30b87853c84751da7f0fad08151bda07f1933872ab51cad29a0c0a70ced48e60df6d83bff3f84c2f77d00d22723fae9a8c3534fc
2021-02-08Merge #20944: rpc: Return total fee in getmempoolinfoMarcoFalke
fa362064e383163a2585ffbc71ac1ea3bcc92663 rpc: Return total fee in mempool (MarcoFalke) Pull request description: This avoids having to loop over the whole mempool to query each entry's fee ACKs for top commit: achow101: ACK fa362064e383163a2585ffbc71ac1ea3bcc92663 glozow: ACK https://github.com/bitcoin/bitcoin/pull/20944/commits/fa362064e383163a2585ffbc71ac1ea3bcc92663 🧸 jnewbery: ACK fa362064e383163a2585ffbc71ac1ea3bcc92663 Tree-SHA512: e2fa1664df39c9e187f9229fc35764ccf436f6f75889c5a206d34fff473fc21efbf2bb143f4ca7895c27659218c22884d0ec4195e7a536a5a96973fc9dd82d08
2021-02-08Merge #21105: docs: correctly identify script typefanquake
4ed064dbd90b5f254c4637e8f820c75225958f1f docs: correctly identify script type (lisa neigut) Pull request description: Fix a typo. ACKs for top commit: sipa: ACK 4ed064dbd90b5f254c4637e8f820c75225958f1f darosior: ACK 4ed064dbd90b5f254c4637e8f820c75225958f1f theStack: ACK 4ed064dbd90b5f254c4637e8f820c75225958f1f Tree-SHA512: 94572fde89865a085020767f9de58f41c6b1c8f714c0bc6c256a4fc419a2693ce8a33d953d4c75542495ae72882d10846354db751770e85d3d694d88e0378843
2021-02-07docs: correctly identify script typelisa neigut
fixes a typo
2021-02-04doc: Replace tabs for spacesGunar C. Gessner
2021-02-04doc: Fix markdown formattingGunar Gessner
Lines were being joined making it hard to read.
2021-02-04Merge #21049: Add release notes for listdescriptors RPCMarcoFalke
51f3752fbeee09d025db33e154bb2efff9e20837 Add release notes for listdescriptors RPC (Ivan Metlushko) Pull request description: Original PR is #20226 ACKs for top commit: jonatack: ACK 51f3752 jonasschnelli: ACK 51f3752fbeee09d025db33e154bb2efff9e20837 Tree-SHA512: e8091d01b99a3effcd6c1738e7363a44858ba9bcf6bd99bf60f2025a25db83fc8d61354ab2002365b56071b9f3693c7d534153a259b5ebc91cbcf8d13f6555f1
2021-02-02Add release notes for listdescriptors RPCIvan Metlushko
Original PR is #20226
2021-02-02build: don't build or use Boost Threadfanquake
2021-01-29doc: Document use of make-tag script to make tagsWladimir J. van der Laan
To make release tags the `make-tag.py` script from the maintainer tools should be used. This ensures that all the various occurences of the version in different files match the tagged version before proceeding. Also replace other "ping wumpus" references.
2021-01-28rpc: Return total fee in mempoolMarcoFalke
Also, add missing lock annotations
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-05 03:35:20 +0000