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2020-06-08refactor: Add AbortError aliasHennadii Stepanov
2020-06-04Drop MSG_NOPREFIX flagHennadii Stepanov
Since bilingual_str type is fully supported, the MSG_NOPREFIX flag is no longer needed.
2020-06-04Pass bilingual_str argument to AbortNode()Hennadii Stepanov
2020-06-04refactor: Use bilingual_str::empty()Hennadii Stepanov
2020-06-04Merge #19112: rpc: Remove special case for unknown service flagsWladimir J. van der Laan
fa1433ac1be8481f08c1a0a311a6b87d8a874c6a rpc: Remove special case for unknown service flags (MarcoFalke) Pull request description: The special case to return a bit as an integer is clumsy and undocumented. Probably also irrelevant because there shouldn't currently be a non-misbehaving client that connects to Bitcoin Core and advertises an unknown service flag. Thus, simply remove the code. ACKs for top commit: laanwj: ACK fa1433ac1be8481f08c1a0a311a6b87d8a874c6a Tree-SHA512: 942de6a577a9ee076ce12c92be121617640d53ee8c3424064c45a30a7ff789555d3722a4203670768faf81da2a40adfed3ec5cdeb5da06f04be81ddb53b9db7e
2020-06-04Merge #17994: validation: flush undo files after last block writeWladimir J. van der Laan
ac94141af0c16161afa68de1c3720f254ae4e12c validation: delay flushing undo files in syncing node case (Karl-Johan Alm) Pull request description: Fixes #17890. Replaces #17892. Data files (`{blk|rev}<number>.dat`) pre-allocate space as they are written, and then trims down to the final size once they move on to the next sequence ("finalized flush"). The code currently assumes (incorrectly) that blk and rev files finish at the same time, but because blk files are written as blocks come in, and rev files are written in block height order, rev files end up being written to for awhile after moving on to the next block file, resulting in pre-allocation and waste of up to 1 MB of space per rev file. The exact point at which rev file writing finishes is the highest height block found inside the corresponding block file, which is already available in the CBlockFileInfo vector. This PR moves finalized flushing of undo files to to directly after the undo data for the previous block file has been written. There is a branch with annotation that demonstrates how this is handling flushing here: https://github.com/kallewoof/bitcoin/tree/200124-rev-files-annotated ACKs for top commit: vasild: ACK ac94141af (no changes in the code since ed34e00da). fjahr: Code review re-ACK ac94141af0c16161afa68de1c3720f254ae4e12c jonatack: Code review ACK ac94141af0c16 Tree-SHA512: 1d4e3b3d1d99bd7ebe7a2f632b1231146dd4f9f993c54db3a4090d9c086d95d2e4c327fd936066392b3afc6277b8f3a908d5c5993d4c8e49f72b92a417716dd2
2020-06-04Merge #19131: refactor: Fix unreachable code in init arg checksWladimir J. van der Laan
eea81146571480b2acd12c8cd7f36b04d056c47f build: Enable unreachable-code-loop-increment (Jonathan Schoeller) d15db4b1fc988736b08c092d000ca1d1ff686975 refactor: Fix unreachable code in init arg checks (Jonathan Schoeller) Pull request description: Closes: #19017 In #19015 it's been suggested that we add some new compiler warnings to our build. Some of these, such as `-Wunreachable-code-loop-increment`, generate warnings. We'll likely want to fix these up if we're going to turn these warnings on. ```shell init.cpp:969:5: warning: loop will run at most once (loop increment never executed) [-Wunreachable-code-loop-increment] for (const auto& arg : gArgs.GetUnsuitableSectionOnlyArgs()) { ^~~ 1 warning generated. ``` https://github.com/bitcoin/bitcoin/blob/aa8d76806c74a51ec66e5004394fe9ea8ff0fac4/src/init.cpp#L968-L972 To fix this, collect all errors, and output them in a single error message after the loop completes. This resolves the unreachable code warning, and avoids popup hell that could result from outputting a seperate message for each error or warning one by one. ACKs for top commit: laanwj: Code review ACK eea81146571480b2acd12c8cd7f36b04d056c47f hebasto: re-ACK eea81146571480b2acd12c8cd7f36b04d056c47f, only suggested changes applied since the [previous](https://github.com/bitcoin/bitcoin/pull/19131#pullrequestreview-421772387) review. Tree-SHA512: 2aa3ceb7fab581b6ba2580900668388d8eba1c3001c8ff9c11c1f4a9a10fbc37f30e590249862676858446e3f4950140a252953ba1643ba3bfd772f8eae20583
2020-06-04Merge #19142: validation: Make VerifyDB level 4 interruptiblefanquake
fa3b4f9b8e54ec07aeb2e5e2333da3e784f7be12 validation: Make VerifyDB level 4 interruptible (MarcoFalke) fa1d5800d9c5e33942b76f6667839a818723dee9 validation: Remove unused boost interruption_point (MarcoFalke) Pull request description: level 0,1,2, and 3 are already interruptible, so make level 4 also interruptible ACKs for top commit: laanwj: Code review ACK fa3b4f9b8e54ec07aeb2e5e2333da3e784f7be12 fanquake: ACK fa3b4f9b8e54ec07aeb2e5e2333da3e784f7be12 Tree-SHA512: d302c84a17add1b5993dd78339c88670d27eee45ce208c4d046ae188b50be9843ee5a9584739d5d25453b54ae08fd1cb6eeee8cb1307d84c05cde8a54a7c445b
2020-06-04Merge #19159: test: Make valgrind.supp work on aarch64fanquake
fab7d954b261d74b369fe2a3c1785540c4f056b4 test: Make valgrind.supp work on aarch64 (MarcoFalke) Pull request description: Was easy to fix by simply removing a line ACKs for top commit: practicalswift: ACK fab7d954b261d74b369fe2a3c1785540c4f056b4 -- diff looks correct Tree-SHA512: d2d7c6cac453a3177c20e256ec50a03066f8dbf5ae45299077ccf4a2b45a3a40252b1b5fcaf9224a59bb5c3df5bd90ac58af27eb0f47dc87c2640df5b2b460ca
2020-06-04Merge #19152: build: improve build OS configure outputfanquake
0fef60c63d6d2f4df8e698936221e2330ef3a244 build: improved output of configure for build OS (sachinkm77) Pull request description: The purpose of this fix is to improve output of the configure script by providing the build OS. This is done by leveraging the build_os set by the script config.sub / config.guess. #18966 ACKs for top commit: fanquake: ACK 0fef60c63d6d2f4df8e698936221e2330ef3a244 - thanks for following up. Tree-SHA512: b9f49df901a9d37eb16c67c063bb3611602a84391aa54d097a52b740f474c2785c24bf405522d15d724fde25070d354bf20b885add2ee4405a71cbe9ebab5ff3
2020-06-03Merge #19088: validation: use std::chrono throughout some validation functionsMarcoFalke
789e9dd3aa727176797529c35b2848f994630a82 validation: use std::chrono in IsCurrentForFeeEstimation() (fanquake) 47be28c8bc475eafeebd4fc58ea92f0d3df0d8c6 validation: use std::chrono in CChainState::FlushStateToDisk() (fanquake) Pull request description: Probably up for debate as to which type is used for the constants. Personally, swapping these to hours is more readable. ACKs for top commit: MarcoFalke: ACK 789e9dd3aa727176797529c35b2848f994630a82 jonatack: ACK 789e9dd3aa727176797529c35b2848f994630a82 Tree-SHA512: f4a25cbd00a49a54b7783a1f588be83706dd2a475cecb5c2e8b97b2d4b27c0955a7454d7486f2454e96351c44f233b300c4f4b9ca62fc7336277f10da34dd5c3
2020-06-03test: Make valgrind.supp work on aarch64MarcoFalke
The equivalent suppression on aarch64 looks like: { <insert_a_suppression_name_here> Memcheck:Param pwrite64(buf) fun:__libc_pwrite64 fun:pwrite fun:__os_io obj:/usr/lib/aarch64-linux-gnu/libdb_cxx-5.3.so fun:__log_flush_int fun:__log_flush fun:__memp_sync_int fun:__db_sync fun:__db_refresh fun:__db_close fun:__fop_subdb_setup fun:__db_open fun:__db_open_pp }
2020-06-03Merge #18210: test: type hints in Python testsfanquake
bd7e530f010d43816bb05d6f1590d1cd36cdaa2c This PR adds initial support for type hints checking in python scripts. (Kiminuo) Pull request description: This PR adds initial support for type hints checking in python scripts. Support for type hints was introduced in Python 3.5. Type hints make it easier to read and review code in my opinion. Also an IDE may discover a potential bug sooner. Yet, as PEP 484 says: "It should also be emphasized that Python will remain a dynamically typed language, and the authors have no desire to ever make type hints mandatory, even by convention." [Mypy](https://mypy.readthedocs.io/en/latest/index.html) is used in `lint-python.sh` to do the type checking. The package is standard so there is little chance that it will be abandoned. Mypy checks that type hints in source code are correct when they are not, it fails with an error. **Notes:** * [--ignore-missing-imports](https://mypy.readthedocs.io/en/latest/command_line.html#cmdoption-mypy-ignore-missing-imports) switch is passed on to `mypy` checker for now. The effect of this is that one does not need `# type: ignore` for `import zmq`. More information about import processing can be found [here](https://mypy.readthedocs.io/en/stable/running_mypy.html#missing-imports). This can be changed in a follow-up PR, if it is deemed useful. * We are stuck with Python 3.5 until 04/2021 (see https://packages.ubuntu.com/xenial/python3). When Python version is bumped to 3.6+, one can change: ```python _opcode_instances = [] # type: List[CScriptOp] ``` to ```python _opcode_instances:List[CScriptOp] = [] ``` for type hints that are **not** function parameters and function return types. **Useful resources:** * https://docs.python.org/3.5/library/typing.html * https://www.python.org/dev/peps/pep-0484/ ACKs for top commit: fanquake: ACK bd7e530f010d43816bb05d6f1590d1cd36cdaa2c - the type checking is not the most robust (there are things it fails to detect), but I think this is worth adopting (in a limited capacity while we maintain 3.5 compat). MarcoFalke: ACK bd7e530f010d43816bb05d6f1590d1cd36cdaa2c fine with me Tree-SHA512: 21ef213915fb1dec6012f59ef17484e6c9e0abf542a316b63d5f21a7778ad5ebabf8961ef5fc8e5414726c2ee9c6ae07c7353fb4dd337f8fcef5791199c8987a
2020-06-03Merge #19041: ci: tsan with -stdlib=libc++-10fanquake
faf62e6ed0ca45db44c370844c3515eb5a8cda12 ci: Remove unused workaround (MarcoFalke) fa7c8509153bfd2d5b4dcff86ad27dfd73e8788b ci: Install llvm to get llvm symbolizer (MarcoFalke) fa563cef61e8a217c5e8ec059e174afae61087a5 test: Add more tsan suppressions (MarcoFalke) fa0cc02c0a029133f080680ae9186002a144738f ci: Mute depends logs completely (MarcoFalke) fa906bf2988c799765a04c484269f890964ec3ee test: Extend tsan suppressions for clang stdlib (MarcoFalke) fa10d850790bbe52d948659bb1ebbb88fe718065 ci: Use libc++ instead of libstdc++ for tsan (MarcoFalke) fa0d5ee1126a8cff9f30f863eb8f5c78bf57e168 ci: Set halt_on_error=1 for tsan (MarcoFalke) fa2ffe87f794caa74f80c1c2d6e6067ee4849632 ci: Deduplicate DOCKER_EXEC (MarcoFalke) fac2eeeb9d718bdb892eef9adf333ea61ba8f3d0 cirrus: Remove no longer needed install step (MarcoFalke) Pull request description: According to the [ThreadSanitizer docs](https://clang.llvm.org/docs/ThreadSanitizer.html#current-status): > C++11 threading is supported with **llvm libc++**. For example, the thread sanitizer build is currently not checking for double lock of mutexes. Fixes (partially) https://github.com/bitcoin/bitcoin/issues/19038#issuecomment-632138003 ACKs for top commit: practicalswift: ACK faf62e6ed0ca45db44c370844c3515eb5a8cda12 fanquake: ACK faf62e6ed0ca45db44c370844c3515eb5a8cda12 hebasto: ACK faf62e6ed0ca45db44c370844c3515eb5a8cda12, maybe re-organize commits to modify suppressions in a single one? Tree-SHA512: 98ce5154b4736dfb811ffdb6e6f63a7bc25fe50d3b73134404a8f3715ad53626c31f9c8132dbacf85de47b9409f1e17a4399e35f78b1da30b1577167ea2982ad
2020-06-03Merge #18974: test: Check that invalid witness destinations can not be importedMarcoFalke
facede18a42ccbf45cb5156bd4e5c9cabb359821 test: Check that invalid witness destinations can not be imported (MarcoFalke) Pull request description: ACKs for top commit: practicalswift: ACK facede18a42ccbf45cb5156bd4e5c9cabb359821 -- thanks for adding! Tree-SHA512: 87000606fac2e6f2780ca75cdeeb2dc1f0528d9b8f13e4156e8304ce7a6b1eb014781b6f0c59d11544bf360ba3dc5f99549470b0876132e189b9107f2c6bb38d
2020-06-03Merge #18875: fuzz: Stop nodes in process_message* fuzzersMarcoFalke
fab860aed4878b831dae463e1ee68029b66210f5 fuzz: Stop nodes in process_message* fuzzers (MarcoFalke) 6666c828e072a5e99ea0c16394ca3e5b9de07409 fuzz: Give CNode ownership to ConnmanTestMsg in process_message fuzz harness (MarcoFalke) Pull request description: Background is that I saw an integer overflow in net_processing ``` #30629113 REDUCE cov: 25793 ft: 142917 corp: 3421/2417Kb lim: 4096 exec/s: 89 rss: 614Mb L: 1719/4096 MS: 1 EraseBytes- net_processing.cpp:977:25: runtime error: signed integer overflow: 2147483624 + 100 cannot be represented in type 'int' SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior net_processing.cpp:977:25 in net_processing.cpp:985:9: runtime error: signed integer overflow: -2147483572 - 100 cannot be represented in type 'int' SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior net_processing.cpp:985:9 in ``` Telling from the line numbers, it looks like `nMisbehavior` wrapped around. Fix that by calling `StopNodes` after each exec, which should clear the node state and thus `nMisbehavior`. ACKs for top commit: practicalswift: ACK fab860aed4878b831dae463e1ee68029b66210f5 Tree-SHA512: 891c081d5843565d891aec028b6c27ef3fa39bc40ae78238e81d8f784b4d4b49cb870998574725a5159dd03aeeb2e0b9bc3d3bb51d57d1231ef42e3394b2d639
2020-06-03Merge #19146: doc: Remove release note fragments of 0.20.1 release, Add ↵Wladimir J. van der Laan
release-notes-0.20.0 fa13c180c782e0795ff1262eb9ba6dd2f0bb8ddc doc: Move 0.21 fragments into the main release notes (MarcoFalke) fa1a91657fcb210c7873da285f74a3442168192b doc: Add release-notes-0.20.0.md (MarcoFalke) faabc6e4459c394401a28c61ced8e85b07fa5d3d doc: Remove release notes of 0.20.1 release (MarcoFalke) Pull request description: Remove 0.20.1 fragments from master (which will become 0.21), also add the 0.20 release notes ACKs for top commit: laanwj: ACK fa13c180c782e0795ff1262eb9ba6dd2f0bb8ddc fanquake: ACK fa13c180c782e0795ff1262eb9ba6dd2f0bb8ddc Tree-SHA512: d5041f405cae255e6fde8d0346909a726fe41aa096478541e0ea3a45cadbb5c761b8da693aceb83f8e112575bc7e3cf896f2bf1f7b707240c6678cc48409ee2e
2020-06-03validation: Make VerifyDB level 4 interruptibleMarcoFalke
2020-06-03validation: Remove unused boost interruption_pointMarcoFalke
ActivateBestChain (ABC) is only called in the "msghand" or one of the RPC threads, neither of which is a boost::thread. However, ABC is also called in ThreadImport (which currently happens to be a boost::thread). In all cases, the interruption_point is redundant with the breakpoint in ABC that triggers when ShutdownRequested() VerifyDB is only called in the main thread ("init") or one of the RPC threads, neither of which is a boost::thread.
2020-06-03build: improved output of configure for build OSsachinkm77
2020-06-03Merge #19084: net: improve code documentation for dns seed behaviourfanquake
5cb7ee67a5c0e5da39eb698b64d23722fb2f7b3e net: improve code documentation for dns seed behaviour (Anthony Towns) Pull request description: Some better internal documentation post #16939 ACKs for top commit: hebasto: ACK 5cb7ee67a5c0e5da39eb698b64d23722fb2f7b3e naumenkogs: ACK 5cb7ee6 ariard: ACK 5cb7ee6 fanquake: ACK 5cb7ee67a5c0e5da39eb698b64d23722fb2f7b3e - thanks for following up. Tree-SHA512: 5a12680651cd1e0436aed1cadcbf50047ffeabfdc9f7f2f81fa176c30b10673fc960154c73ec34ed08ace1a000a81cedd44d67587883152654dee46065991b45
2020-06-02doc: Move 0.21 fragments into the main release notesMarcoFalke
2020-06-02doc: Add release-notes-0.20.0.mdMarcoFalke
2020-06-02doc: Remove release notes of 0.20.1 releaseMarcoFalke
2020-06-02Merge #18982: wallet: Minimal fix to restore conflicted transaction ↵MarcoFalke
notifications 7eaf86d3bfc83f2beb3ef449707d5156853126fb trivial: Suggested cleanups to surrounding code (Russell Yanofsky) b604c5c8b5892842f13dee89ae31812a28ab25d1 wallet: Minimal fix to restore conflicted transaction notifications (Russell Yanofsky) Pull request description: This fix is a based on the fix by Antoine Riard (ariard) in https://github.com/bitcoin/bitcoin/pull/18600. Unlike that PR, which implements some new behavior, this just restores previous wallet notification and status behavior for transactions removed from the mempool because they conflict with transactions in a block. The behavior was accidentally changed in two `CWallet::BlockConnected` updates: a31be09bfd77eed497a8e251d31358e16e2f2eb1 and 7e89994133725125dddbfa8d45484e3b9ed51c6e from https://github.com/bitcoin/bitcoin/pull/16624, causing issue https://github.com/bitcoin/bitcoin/issues/18325. The change here could be improved and replaced with a more comprehensive cleanup, so it includes a detailed comment explaining future considerations. Fixes #18325 Co-authored-by: Antoine Riard (ariard) ACKs for top commit: jonatack: Re-ACK 7eaf86d3bfc83f ariard: ACK 7eaf86d, reviewed, built and ran tests. MarcoFalke: ACK 7eaf86d3bfc83f2beb3ef449707d5156853126fb 🍡 Tree-SHA512: 9a1efe975969bb522a9dd73c41064a9348887cb67883cd92c6571fd2df4321b9f4568363891abdaae14a3b9b168ef8142e95c373fc04677e46289b251fb84689
2020-06-02Merge #18792: wallet: Remove boost from PeriodicFlushfanquake
fa1c74fd0342b74d44cc4e41fff3890c1434e8f7 wallet: Remove unused boost::thread_interrupted (MarcoFalke) fa7b885f51ff848d3f913bc6e15d24528300c210 walletdb: Remove unsed boost/thread (MarcoFalke) 5555d978b056ab0e0e59faaf2d2067ec43fffaef wallet: Make PeriodicFlush uninterruptible (MarcoFalke) Pull request description: The `boost::this_thread::interruption_point()` in the code base currently block the replacement of `boost::thread` with `std::thread`. [1] Remove them from the wallet because they are either unused or useless. The feature to interrupt a periodic flush is useless because all wallets have just been flushed https://github.com/bitcoin/bitcoin/blob/9ccaee1d5e2e4b79b0a7c29aadb41b97e4741332/src/init.cpp#L194 and another flush should be a noop. Also, they will be flushed again shortly after https://github.com/bitcoin/bitcoin/blob/9ccaee1d5e2e4b79b0a7c29aadb41b97e4741332/src/init.cpp#L285, so even if repeated flushes weren't a noop, doing 3 instead of 2 shouldn't matter too much at this point. Also, the wallet is flushed every two seconds in the worst case, so if this is an expensive operation, that period should be readjusted. (Or bdb should be removed altogether #18916) [1] Replacement of `boost::thread` with `std::thread` should happen because: * The boost thread dependency is slow to compile * Boost thread is less maintained than the standard lib * Boost thread is mostly redundant to the standard lib * Global interruption points via exceptions are hard to keep track of during review and easy to get wrong during runtime (e.g. accidental `catch (...)`) ACKs for top commit: fanquake: ACK fa1c74fd0342b74d44cc4e41fff3890c1434e8f7 Tree-SHA512: b166619256de2ef4325480fa1367f68bc9371ad785ec503aed61eab41ba61f1a9807aab25451a24efda3db64855c9ba0025645b98bc58557bc3ec56c5b3297d0
2020-06-02Merge #13204: Faster sigcache nonceMarcoFalke
152e8baf08c7379e5cc09f90863e6309bdd4866c Use salted hasher instead of nonce in sigcache (Jeremy Rubin) 5495fa585007b40b2e9285c23be275de71708af8 Add Hash Padding Microbenchmarks (Jeremy Rubin) Pull request description: This PR replaces nonces in two places with pre-salted hashers. The nonce is chosen to be 64 bytes long so that it forces the SHA256 hasher to process the chunk. This leaves the next 64 (or 56 depending if final chunk) open for data. In the case of the script execution cache, this does not make a big performance improvement because the nonce was already properly padded to fit into one buffer, but does make the code a little simpler. In the case of the sig cache, this should reduce the hashing overhead slightly because we are less likely to need an additional processing step. I haven't benchmarked this, but back of the envelope it should reduce the hashing by one buffer for all combinations except compressed public keys with compact signatures. ACKs for top commit: ryanofsky: Code review ACK 152e8baf08c7379e5cc09f90863e6309bdd4866c. No code changes, just rebase since last review and expanded commit message Tree-SHA512: b133e902fd595cfe3b54ad8814b823f4d132cb2c358c89158842ae27daee56ab5f70cde2585078deb46f77a6e7b35b4cc6bba47b65302b7befc2cff254bad93d
2020-06-02Merge #19122: test: Add missing sync_blocks to wallet_hdMarcoFalke
fa7d3a88900a800c9eca81b238337d07825a3320 test: Add missing sync_blocks to wallet_hd (MarcoFalke) eeeed51f58402f3afbd72dfc0f6d0a3de720c297 test: pep-8 wallet_hd (MarcoFalke) Pull request description: This fixes the ` test_framework.authproxy.JSONRPCException: non-final (-26)` error when node 1 is one block behind of node 0. (height 122 vs 123) ACKs for top commit: promag: Code review ACK fa7d3a88900a800c9eca81b238337d07825a3320. Tree-SHA512: b549dce2e08c58b949168ed2013bfa176802c963d0d7e890f643c8792da5dade14d91441dfa74372f1f1d34d696e8900a2b60b4861c0ba2dce99f2a633ab27ff
2020-06-02wallet: Remove unused boost::thread_interruptedMarcoFalke
FindWalletTx is only called by zapwallet, which is never called in a boost::thread
2020-06-02Merge #19111: Limit scope of all global std::once_flagMarcoFalke
fa9c67559186f5416c1c0b26c0a1d5e72c234ccb Limit scope of all global std::once_flag (MarcoFalke) Pull request description: `once_flag` is a helper (as the name might suggest) to execute a callable only once. Thus, the scope of the flag does never need to extend beyond where the callable is called. Typically this is function scope. Move all the flags to function scope to * simplify code review * avoid mistakes where similarly named flags are accidentally exchanged * avoid polluting the global scope ACKs for top commit: hebasto: ACK fa9c67559186f5416c1c0b26c0a1d5e72c234ccb, tested on Linux Mint 19.3 (x86_64). promag: Code review ACK fa9c67559186f5416c1c0b26c0a1d5e72c234ccb. Tree-SHA512: 095a0c11d93d0ddcb82b3c71676090ecc7e3de3d5e7a2a63ab2583093be279242acac43523bbae2060b4dcfa8f92b54256a0e91fbbae78fa92d2d49e9db62e57
2020-06-02Merge #19104: gui, refactor: Register Qt meta types in application constructorJonas Schnelli
4f49d5222eca11c149713ad34113d5a3d1c577b1 gui, refactor: Register Qt meta types in application constructor (João Barbosa) Pull request description: Removes a warning when running `QT_QPA_PLATFORM=cocoa src/qt/test/test_bitcoin-qt`. ACKs for top commit: jonasschnelli: Re utACK 4f49d5222eca11c149713ad34113d5a3d1c577b1 hebasto: ACK 4f49d5222eca11c149713ad34113d5a3d1c577b1, tested on macOS 10.15.5. Tree-SHA512: e931a022ba83cb0ef04d82544ebd9b18242f8fc2b41443afce4d5c4222f222e8b3517bdb484a1a4f61377c5dceca067d8ccf250da3a727299448e54bec33ed6e
2020-06-02This PR adds initial support for type hints checking in python scripts.Kiminuo
Support for type hints was introduced in Python 3.5. Type hints make it easier to read and review code in my opinion. Also an IDE may discover a potential bug sooner. Yet, as PEP 484 says: "It should also be emphasized that Python will remain a dynamically typed language, and the authors have no desire to ever make type hints mandatory, even by convention." Mypy is used in lint-python.sh to do the type checking. The package is standard so there is little chance that it will be abandoned. Mypy checks that type hints in source code are correct when they are not, it fails with an error. Useful resources: * https://docs.python.org/3.5/library/typing.html * https://www.python.org/dev/peps/pep-0484/
2020-06-02build: Enable unreachable-code-loop-incrementJonathan Schoeller
Enable unreachable-code-loop-increment and treat as error. refs: #19015
2020-06-02refactor: Fix unreachable code in init arg checksJonathan Schoeller
Building with -Wunreachable-code-loop-increment causes a warning due to always returning on the first iteration of the loop that outputs errors on invalid args. Collect all errors, and output them in a single error message after the loop completes, resolving the warning and avoiding popup hell by outputting a seperate message for each error.
2020-06-01Merge #19115: doc: Add release notes for 17219fanquake
fac0ed16ec8677be6e09fa0f8c0ad296415670df doc: Sync "how to upgrade" with 0.20.0 release notes (MarcoFalke) fa861794d3a625defe5113d3333bfdfb030b2ae9 doc: Add release notes for 17219 (MarcoFalke) Pull request description: ACKs for top commit: fanquake: ACK fac0ed16ec8677be6e09fa0f8c0ad296415670df - seems to match the relevant changes in https://github.com/bitcoin-core/bitcoin-devwiki/wiki/0.20.0-Release-Notes-Draft/_compare/79606b56b256c336a45b4f0cf818736335acfd7a, https://github.com/bitcoin-core/bitcoin-devwiki/wiki/0.20.0-Release-Notes-Draft/_compare/36c1d981d443c78627e4c8de2f9b9efa0e1a2a37 and https://github.com/bitcoin-core/bitcoin-devwiki/wiki/0.20.0-Release-Notes-Draft/_compare/4c17c85c6c7b159dad594f6f6bc5b7ff0fda0e88 Tree-SHA512: f04c2b3a1cd094d7f50e3f8db06d726873d2412d651c94bf38d17fd5ee0c47c84480d6b20ec18641888ee88012e7c59e7e794467a0eed1caf44c0569feecc4ca
2020-06-01Merge #19072: doc: Expand section on Getting Startedfanquake
facef3d4131f9980a4516282f11731361559509c doc: Explain that anyone can work on good first issues, move text to CONTRIBUTING.md (MarcoFalke) fae2fb2a196ee864e9a13fffc24a0279cd5d17e6 doc: Expand section on Getting Started (MarcoFalke) 100000d1b2c2e38d7a14a31b0af79e0e4316b04c doc: Add headings to CONTRIBUTING.md (MarcoFalke) fab893e0caf510d4836a20194892ef9c71426c51 doc: Fix unrelated typos reported by codespell (MarcoFalke) Pull request description: Some random doc changes: * Add sections to docs, so that they can be linked to * Explain that anyone (even maintainers) are allowed to work on good first issues * Expand section on Getting Started slightly ACKs for top commit: hebasto: ACK facef3d4131f9980a4516282f11731361559509c fanquake: ACK facef3d4131f9980a4516282f11731361559509c Tree-SHA512: 8998e273a76dbf4ca77e79374c14efe4dfcc5c6df6b7d801e1e1e436711dbe6f76b436f9cbc6cacb45a56827babdd6396f3bd376a9426ee7be3bb9b8a3b8e383
2020-05-31Merge #18994: tests: Add fuzzing harnesses for functions in script/MarcoFalke
f898ef65c947776750e49d050633f830546bbdc6 tests: Add fuzzing harness for functions in script/sign.h (practicalswift) c91d2f06150cda258a17e78d9b7065b594d34a85 tests: Add fuzzing harness for functions in script/sigcache.h (practicalswift) d3d8adb79fbe34b15cf29334607f9b76d303aa1a tests: Add fuzzing harness for functions in script/interpreter.h (practicalswift) fa80117cfdeca7e5d3a2a09b385c0e938bf701e9 tests: Add fuzzing harness for functions in script/descriptor.h (practicalswift) 43fb8f0ca331a7f79f0d287817da7f4b894bdbfa tests: Add fuzzing harness for functions in script/bitcoinconsensus.h (practicalswift) 8de72711c685e638fa54d485694fb1b1af024adc tests: Fill fuzzing coverage gaps for functions in script/script.h, script/script_error.h and script/standard.h (practicalswift) c571ecb07145b4ce8c17ca80489f8f1497388c4d tests: Add fuzzing helper functions ConsumeDataStream, ConsumeTxDestination and ConsumeUInt160 (practicalswift) Pull request description: Add fuzzing harnesses for functions in `script/`: * Add fuzzing helper functions `ConsumeDataStream` and `ConsumeUInt160` * Fill fuzzing coverage gaps for functions in `script/script.h`, `script/script_error.h` and `script/standard.h` * Add fuzzing harness for functions in `script/bitcoinconsensus.h` * Add fuzzing harness for functions in `script/descriptor.h` * Add fuzzing harness for functions in `script/interpreter.h` * Add fuzzing harness for functions in `script/sigcache.h` * Add fuzzing harness for functions in `script/sign.h` See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for information on how to fuzz Bitcoin Core. Don't forget to contribute any coverage increasing inputs you find to the [Bitcoin Core fuzzing corpus repo](https://github.com/bitcoin-core/qa-assets). Happy fuzzing :) ACKs for top commit: MarcoFalke: ACK f898ef65c947776750e49d050633f830546bbdc6 🔉 Tree-SHA512: f6e77b34dc79f23de5fa9e38ac06e6554b5b946ec3e9a67e2bd982e60aca37ce844f785457ef427a5e3b45e31c305456bca8587cc9f4a0b50b3852e39726eb04
2020-05-31ci: Remove unused workaroundMarcoFalke
2020-05-31ci: Install llvm to get llvm symbolizerMarcoFalke
2020-05-31Merge #19044: net processing: Add support for getcfiltersMarcoFalke
9e36067d8cd02830c7e5a88a391dff6ac3adbe0c [test] Add test for cfilters. (Jim Posen) 11106a4722558765a44ae45c7892724a73ce514c [net processing] Message handling for getcfilters. (Jim Posen) e535670726952e43483763dfca6fc6ec2f4b0691 [indexes] Fix default [de]serialization of BlockFilter. (Jim Posen) bb911ae7f5cbe4974ec61266d2334b95067fa49d [refactor] Pass CNode and CConnman by reference (John Newbery) Pull request description: Support `getcfilters` requests when `-peerblockfilters` is set. Does not advertise compact filter support in version messages. ACKs for top commit: Empact: re-Code Review ACK https://github.com/bitcoin/bitcoin/pull/19044/commits/9e36067d8cd02830c7e5a88a391dff6ac3adbe0c MarcoFalke: re-ACK 9e36067d8c , only change is adding commit "[refactor] Pass CNode and CConnman by reference" 🥑 jkczyz: ACK 9e36067d8cd02830c7e5a88a391dff6ac3adbe0c fjahr: Code review ACK 9e36067d8cd02830c7e5a88a391dff6ac3adbe0c Tree-SHA512: b45b42a25905ef0bd9e195029185300c86856c87f78cbe17921f4a25e159ae0f6f003e61714fa43779017eb97cd89d3568419be88e47d19dc8095562939e7887
2020-05-31Merge #16564: test: Always define the raii_event_tests test suiteMarcoFalke
9a19c9ada53e84d1ee8521b48f656faad48b737a Always define the raii_event_tests test suite (Craig Andrews) Pull request description: The test suite must always be defined (even when EVENT_SET_MEM_FUNCTIONS_IMPLEMENTED is not defined) so that the test harness doesn't fail due to not being able to find the raii_event_tests test. This improves upon 95f97f4 actually fixing https://github.com/bitcoin/bitcoin/issues/9493 ACKs for top commit: MarcoFalke: ACK 9a19c9ada53e84d1ee8521b48f656faad48b737a 🎹 Tree-SHA512: 3c42f17a9b5d56c8841f3aa9ac19da91c10aff210026266f31f7eb98a62528740d7c518c121452b68e8f801d6c80ecfb627d137ec6ed533289fa3beb08b4f176
2020-05-31test: Add more tsan suppressionsMarcoFalke
2020-05-31test: Add missing sync_blocks to wallet_hdMarcoFalke
2020-05-31test: pep-8 wallet_hdMarcoFalke
2020-05-30Merge #18965: tests: implement base58_decodeMarcoFalke
60ed33904cf974e8f3c1b95392a23db1fe2d4a98 tests: implement base58_decode (10xcryptodev) Pull request description: implements TODO: def base58_decode ACKs for top commit: ryanofsky: Code review ACK 60ed33904cf974e8f3c1b95392a23db1fe2d4a98. Just suggested changes since last review. Thank you for taking suggestions! Tree-SHA512: b3c06b4df041a6d88033cd077a093813a688e42d0b9aa777c715e5fd69cfba7b1bf984428bd98417d3c15232d3d48bc9c163317564f9e1d562db6611c21e2c10
2020-05-30doc: Sync "how to upgrade" with 0.20.0 release notesMarcoFalke
2020-05-30doc: Add release notes for 17219MarcoFalke
2020-05-30Merge #18807: [doc / test / mempool] unbroadcast follow-upsMarcoFalke
9e1cb1adf1800efe429e348650931f2669b0d2c0 [trivial/doc] Fix comment type (Amiti Uttarwar) 8f30260a67166a6ab7c0f33f7ec1990d3c31761e [doc] Update unbroadcast description in RPC results (Amiti Uttarwar) 750456d6f29c63d57af05bfbdd6035bb9c965de2 [trivial] Remove misleading 'const' (Amiti Uttarwar) fa32e676e5833a5c5fc735ef00c0a80f5fab7a2c [test] Manage node connections better in mempool persist test (Amiti Uttarwar) 1f94bb0c744a103b633c1051e8fbc01e612097dc [doc] Provide rationale for randomization in scheduling. (Amiti Uttarwar) 9c8a55d9cb0ec73f10b196e79b637aa601c0a6b7 [mempool] Don't throw expected error message when upgrading (Amiti Uttarwar) ba5498318233ab81decbc585e9619d8ffe2df1b0 [test] Test that wallet transactions aren't rebroadcast before 12 hours (Amiti Uttarwar) 00d44a534b4e5ae249b8011360c6b0f7dc731581 [test] P2P connection behavior should meet expectations (Amiti Uttarwar) bd093ca15de762fdaf0937a0877d17b0c2bce16e [test] updates to unbroadcast test (Amiti Uttarwar) dab298d9ab5a5a41685f437db9081fa7b395fa73 [docs] add release notes (Amiti Uttarwar) Pull request description: This PR is a follow up to #18038 which introduced the idea of an unbroadcast set & focuses mostly on documentation updates and test fixes. One small functionality update to not throw an expected error in `LoadMempool` when you upgrade software versions. #18895 is another follow up to that addresses other functionality updates. Background context: The unbroadcast set is a mechanism for the mempool to track locally submitted transactions (via wallet or RPC). The node does a best-effort of delivering the transactions to the network via retries every 10-15 minutes until either a `GETDATA` is received or the transaction is removed from the mempool. ACKs for top commit: MarcoFalke: ACK 9e1cb1adf1 👁 gzhao408: ACK [`9e1cb1a`](https://github.com/bitcoin/bitcoin/pull/18807/commits/9e1cb1adf1800efe429e348650931f2669b0d2c0) Tree-SHA512: 0cd51c4ca368b9dce92d50d73ec6e9df278a259e609eef2858f24cb8595ad07acc3db781d9eb0c351715f18fca5a2b4526838981fdb34a522427e9dc868bdaa6
2020-05-30ci: Mute depends logs completelyMarcoFalke
2020-05-30test: Extend tsan suppressions for clang stdlibMarcoFalke
generated by cgit v1.2.3 (git 2.26.2) at 2024-09-21 05:50:09 +0000