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2021-04-29Merge bitcoin/bitcoin#21762: test: Speed up mempool_spend_coinbase.pyMarcoFalke
fa40eb5b6bfd151912c58d61771f6a6528f44e67 test: Speed up mempool_spend_coinbase.py (MarcoFalke) fa29382ab23d52b86bfda8a267195b6c51b713c2 test: Fix test cache issue (MarcoFalke) fa085b470a9647f3b261f506b46f4e7ca2baf0b0 test: Create MiniWallet.create_self_transfer (MarcoFalke) fa1bedb4944b513a3c9184ad549f58bfbe69e20e test: Add MiniWallet.sendrawtransaction (MarcoFalke) Pull request description: Locally the test will run 4 seconds faster with `--valgrind` (18s vs 14s) ACKs for top commit: mjdietzx: crACK https://github.com/bitcoin/bitcoin/pull/21762/commits/fa40eb5b6bfd151912c58d61771f6a6528f44e67 Tree-SHA512: ecfb60dda5ca5d7e6367bb9c6210390d95ebf6396ce657728901d118b75bb90c98f9351df3b01004d00682234448d6c6a13338d12097f7dced2cf7f1bd84d924
2021-04-29Merge bitcoin/bitcoin#21785: test: Fix intermittent issue in p2p_addr_relay.pyfanquake
faa51ef4d33034f8c14cfd18f1c01c90883a1bb4 test: Fix intermittent issue in p2p_addr_relay.py (MarcoFalke) fa37116c820f6a84642d57ce709a5977fd5616c4 test: Use self.send_addr_msg (MarcoFalke) Pull request description: Fixes https://github.com/bitcoin/bitcoin/pull/21707/files#r621048952 ACKs for top commit: mzumsande: ACK faa51ef4d33034f8c14cfd18f1c01c90883a1bb4 amitiuttarwar: ACK faa51ef4d33034f8c14cfd18f1c01c90883a1bb4 Tree-SHA512: b1fbc1a4a13b020890b465083a82762981de17dd710388c651353aefc28dee23d39803c2a1dadbf88287e92598901afcb01b488115b0fecd746ab6d73775415b
2021-04-29Merge bitcoin/bitcoin#21658: build: fix make deploy for arm64-darwinfanquake
b353633bf488fbd89b66f6c534d5f0f676c9cf6d build: mac_alias 2.2.0 (sgulls) Pull request description: Fix make deploy for arm64-darwin Accidentally [closed](https://github.com/bitcoin/bitcoin/pull/21555) the PR ACKs for top commit: promag: Tested ACK b353633bf488fbd89b66f6c534d5f0f676c9cf6d. Tree-SHA512: 08043792d63894b6738ea93d076cecace1d8b30a623b944170a34492c3838269da87e09878164c760cf321663fb72641a7295070a847ad67d91fc9970ebe5c6a
2021-04-28Merge bitcoin/bitcoin#18847: compressor: use a prevector in CompressScript ↵MarcoFalke
serialization [ZAP1] 83a425d25af033086744c1c8c892015014ed46bd compressor: use a prevector in compressed script serialization (William Casarin) Pull request description: This function was doing millions of unnecessary heap allocations during IBD. I'm start to catalog unnecessary heap allocations as a pet project of mine: as-zero-as-possible-alloc IBD. This is one small step. before: ![May01-174536](https://user-images.githubusercontent.com/45598/80850964-9a38de80-8bd3-11ea-8eec-08cd38ee1fa1.png) after: ![May01-174610](https://user-images.githubusercontent.com/45598/80850974-a91f9100-8bd3-11ea-94a1-e2077391f6f4.png) ~should I type alias this?~ *I type aliased it* This is a part of the Zero Allocations Project #18849 (ZAP1). This code came up as a place where many allocations occur. ACKs for top commit: Empact: ACK https://github.com/bitcoin/bitcoin/pull/18847/commits/83a425d25af033086744c1c8c892015014ed46bd elichai: tACK 83a425d25af033086744c1c8c892015014ed46bd sipa: utACK 83a425d25af033086744c1c8c892015014ed46bd Tree-SHA512: f0ffa6ab0ea1632715b0b76362753f9f6935f05cdcc80d85566774401155a3c57ad45a687942a1806d3503858f0bb698da9243746c8e2edb8fdf13611235b0e0
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
2021-04-28Merge bitcoin/bitcoin#20772: fuzz: bolster ExtractDestination(s) checksMarcoFalke
a29f522ba4aa71582b54025c5682b4c1687ae9f3 fuzz: bolster ExtractDestination(s) checks (Michael Dietz) Pull request description: ACKs for top commit: practicalswift: Tested ACK a29f522ba4aa71582b54025c5682b4c1687ae9f3 Tree-SHA512: 0fc194edb7b0fce77c7bb725fe65dec7976598edcd53882b5a0eb7cd83281a3ddcd2b3de00282468be659a7e5bc9991eb482816418f55b30e657cdc5a3bd7438
2021-04-28Merge bitcoin/bitcoin#21169: fuzz: Add RPC interface fuzzing. Increase ↵MarcoFalke
fuzzing coverage from 65% to 70%. 545404e7e1c72985557ccffe865cea269143e5dd fuzz: Add RPC interface fuzzing. Increase fuzzing coverage from 65% to 70%. (practicalswift) Pull request description: Add RPC interface fuzzing. This PR increases overall fuzzing line coverage from [~65%](https://marcofalke.github.io/btc_cov/fuzz.coverage/) to ~70% 🎉 To test this PR: ``` $ make distclean $ ./autogen.sh $ CC=clang CXX=clang++ ./configure --enable-fuzz --with-sanitizers=address,fuzzer,undefined $ make -C src/ test/fuzz/fuzz $ FUZZ=rpc src/test/fuzz/fuzz ``` See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for more 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: Concept ACK 545404e7e1c72985557ccffe865cea269143e5dd Tree-SHA512: 35fc1b508af42bf480ee3762326b09ff2eecdb7960a1917ad16345fadd5c0c21d666dafe736176e5a848ff6492483c782e4ea914cd9000faf50190df051950fd
2021-04-28fuzz: Add RPC interface fuzzing. Increase fuzzing coverage from 65% to 70%.practicalswift
2021-04-28test: Fix intermittent issue in p2p_addr_relay.pyMarcoFalke
2021-04-28test: Use self.send_addr_msgMarcoFalke
2021-04-28Merge bitcoin/bitcoin#21783: refactor: Make MempoolAcceptResult members constMarcoFalke
363df758a9e0b5e0aa5ab401de2de820fc362c19 doc/style followups in MempoolAcceptResult (glozow) Pull request description: Follow up to #21062. Was going to be a part of #20833 but I'm trying to break it down as much as possible. - Make members const (https://github.com/bitcoin/bitcoin/pull/21062#discussion_r573659273) - List fee units (https://github.com/bitcoin/bitcoin/pull/21062#discussion_r569329362) - Use default value for `TxValidationState` in the success case (https://github.com/bitcoin/bitcoin/pull/21062#discussion_r573659801). ACKs for top commit: jnewbery: ACK 363df758a9e0b5e0aa5ab401de2de820fc362c19 practicalswift: cr ACK 363df758a9e0b5e0aa5ab401de2de820fc362c19: patch looks correct and `const` is better than non-`const` (where possible :)) ariard: Code Review ACK 363df75 Tree-SHA512: 0ff1a0279e08e03204e48d0f4c92428d7f39c32f52c1d20fe6a0283d605839898297344be82ca69640ba9f878ca4ebd5da2d717e26d719a183b211d709334082
2021-04-28Merge bitcoin/bitcoin#21773: fuzz: Ensure prevout is consensus-validMarcoFalke
fa1fdeb2306ab86eb0ae7e8b9764bc37b1b5f04b fuzz: Ensure prevout is consensus-valid (MarcoFalke) Pull request description: It shouldn't be possible to create consensus-invalid prevouts, so there is no need to fuzz them. To reproduce: ``` $ echo 'AAAAAAEAAAAAAQF0Rw0SGsrit4+YZSEfpcQT/o+bJbjgVjATUHqrCfRE+QsBAAAXFgAUlsvXHgGV ZxF3QXxitwe1tIOYdLj2NePHATl9CgAAAAAAGXapFOFHg1yqRFl7soeowwpIEOoe9G1NiKwCRzBE AiAx6F2Q008gvJnok6JiyOn7lPqCJJmDiI2omRNXT1Q7XAIgCQP6WJizAqhnvImpQqYMJkqePGvx Jy/pGRMy1iNL0ecDIQJr4tWomVTBfjpyMFMOD9aDAR5gkByOIYiaQOv8P/sRztP3pS8RDAAAEUUE NQBwYAAAAAC5F6kUTLIzj/lKP2Hmpwyzukns2eweRkOH' | base64 --decode > /tmp/a $ FUZZ=script_flags ./src/test/fuzz/fuzz /tmp/a INFO: Running with entropic power schedule (0xFF, 100). INFO: Seed: 59714236 INFO: Loaded 1 modules (212532 inline 8-bit counters): 212532 [0x55987fb3f668, 0x55987fb7349c), INFO: Loaded 1 PC tables (212532 PCs): 212532 [0x55987fb734a0,0x55987feb17e0), ./src/test/fuzz/fuzz: Running 1 inputs 1 time(s) each. Running: /tmp/a fuzz: script/interpreter.cpp:1495: bool HandleMissingData(MissingDataBehavior): Assertion `!"Missing data"' failed. ==520092== ERROR: libFuzzer: deadly signal #0 0x55987f111180 in __sanitizer_print_stack_trace (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x5ea180) #1 0x55987f0ba828 in fuzzer::PrintStackTrace() fuzzer.o #2 0x55987f09de43 in fuzzer::Fuzzer::CrashCallback() fuzzer.o #3 0x7fd003d563bf (/lib/x86_64-linux-gnu/libpthread.so.0+0x153bf) #4 0x7fd00399a18a in raise (/lib/x86_64-linux-gnu/libc.so.6+0x4618a) #5 0x7fd003979858 in abort (/lib/x86_64-linux-gnu/libc.so.6+0x25858) #6 0x7fd003979728 (/lib/x86_64-linux-gnu/libc.so.6+0x25728) #7 0x7fd00398af35 in __assert_fail (/lib/x86_64-linux-gnu/libc.so.6+0x36f35) #8 0x55987f8ce194 in HandleMissingData(MissingDataBehavior) /root/fuzz_dir/scratch/fuzz_gen/code/src/script/interpreter.cpp:1495:9 #9 0x55987f8ce194 in GenericTransactionSignatureChecker<CTransaction>::CheckECDSASignature(std::vector<unsigned char, std::allocator<unsigned char> > const&, std::vector<unsigned char, std::allocator<unsigned char> > const&, CScript const&, SigVersion) const /root/fuzz_dir/scratch/fuzz_gen/code/src/script/interpreter.cpp:1685:68 #10 0x55987f8cbbc8 in EvalChecksigPreTapscript(std::vector<unsigned char, std::allocator<unsigned char> > const&, std::vector<unsigned char, std::allocator<unsigned char> > const&, prevector<28u, unsigned char, unsigned int, int>::const_iterator, prevector<28u, unsigned char, unsigned int, int>::const_iterator, unsigned int, BaseSignatureChecker const&, SigVersion, ScriptError_t*, bool&) /root/fuzz_dir/scratch/fuzz_gen/code/src/script/interpreter.cpp:363:24 #11 0x55987f8cbbc8 in EvalChecksig(std::vector<unsigned char, std::allocator<unsigned char> > const&, std::vector<unsigned char, std::allocator<unsigned char> > const&, prevector<28u, unsigned char, unsigned int, int>::const_iterator, prevector<28u, unsigned char, unsigned int, int>::const_iterator, ScriptExecutionData&, unsigned int, BaseSignatureChecker const&, SigVersion, ScriptError_t*, bool&) /root/fuzz_dir/scratch/fuzz_gen/code/src/script/interpreter.cpp:421:16 #12 0x55987f8c5a01 in EvalScript(std::vector<std::vector<unsigned char, std::allocator<unsigned char> >, std::allocator<std::vector<unsigned char, std::allocator<unsigned char> > > >&, CScript const&, unsigned int, BaseSignatureChecker const&, SigVersion, ScriptExecutionData&, ScriptError_t*) /root/fuzz_dir/scratch/fuzz_gen/code/src/script/interpreter.cpp:1094:26 #13 0x55987f8d6d6e in ExecuteWitnessScript(Span<std::vector<unsigned char, std::allocator<unsigned char> > const> const&, CScript const&, unsigned int, SigVersion, BaseSignatureChecker const&, ScriptExecutionData&, ScriptError_t*) /root/fuzz_dir/scratch/fuzz_gen/code/src/script/interpreter.cpp:1843:10 #14 0x55987f8d48fc in VerifyWitnessProgram(CScriptWitness const&, int, std::vector<unsigned char, std::allocator<unsigned char> > const&, unsigned int, BaseSignatureChecker const&, ScriptError_t*, bool) /root/fuzz_dir/scratch/fuzz_gen/code/src/script/interpreter.cpp:1904:20 #15 0x55987f8d3d8b in VerifyScript(CScript const&, CScript const&, CScriptWitness const*, unsigned int, BaseSignatureChecker const&, ScriptError_t*) /root/fuzz_dir/scratch/fuzz_gen/code/src/script/interpreter.cpp:2045:22 #16 0x55987f201d47 in script_flags_fuzz_target(Span<unsigned char const>) /root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/script_flags.cpp:54:30 #17 0x55987f11447f in std::_Function_handler<void (Span<unsigned char const>), void (*)(Span<unsigned char const>)>::_M_invoke(std::_Any_data const&, Span<unsigned char const>&&) /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:300:2 #18 0x55987f8aed17 in std::function<void (Span<unsigned char const>)>::operator()(Span<unsigned char const>) const /usr/bin/../lib/gcc/x86_64-linux-gnu/9/../../../../include/c++/9/bits/std_function.h:688:14 #19 0x55987f8aed17 in LLVMFuzzerTestOneInput /root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz.cpp:63:5 #20 0x55987f09f5e3 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) fuzzer.o #21 0x55987f0894e2 in fuzzer::RunOneTest(fuzzer::Fuzzer*, char const*, unsigned long) fuzzer.o #22 0x55987f08f2da in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) fuzzer.o #23 0x55987f0bb002 in main (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x594002) #24 0x7fd00397b0b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2) #25 0x55987f06420d in _start (/root/fuzz_dir/scratch/fuzz_gen/code/src/test/fuzz/fuzz+0x53d20d) NOTE: libFuzzer has rudimentary signal handlers. Combine libFuzzer with AddressSanitizer or similar for better crash reports. SUMMARY: libFuzzer: deadly signal ACKs for top commit: practicalswift: Tested ACK fa1fdeb2306ab86eb0ae7e8b9764bc37b1b5f04b Tree-SHA512: 6130ed9ab6d8eeab901f64a1c069300e67d0b6009c42763262fe6edeab8192e088c1a3c1f61aee900b9ebbc48fbf6e837b41704bad592ec526398355766e208a
2021-04-27Merge bitcoin/bitcoin#21523: validation: run VerifyDB on all chainstatesMarcoFalke
844ad0eccaa1dbfefc30d19804d95d67c3d5f06d doc: IsSnapshotActive (James O'Beirne) 9b604c0207b526c008617cdca210f35db5e344db validation: prepare VerifyDB for assumeutxo (James O'Beirne) 7901647d722bcc5b0554ad73b14481cbe73608e4 refactor: rename active_chainstate in VerifyDB (James O'Beirne) Pull request description: This is part of the [assumeutxo project](https://github.com/bitcoin/bitcoin/projects/11) (parent PR: #15606) --- ~~Pretty cut and dry; parameterizes `CVerifyDB` methods so that we can run the verify procedure on multiple chainstates.~~ Two minor tweaks to ensure that `VerifyDB` can be run on multiple chainstates and a corresponding rename. ACKs for top commit: fjahr: Code review re-ACK 844ad0eccaa1dbfefc30d19804d95d67c3d5f06d MarcoFalke: review ACK 844ad0eccaa1dbfefc30d19804d95d67c3d5f06d 🐥 Tree-SHA512: 26a398cf4dabc1aa0850743921dba0452b4813848a3c777586dc981716737e98e17b8110254a5c41af95dd236e0c00dc8b4eee891d69bef825a5e1911fc499d0
2021-04-27Merge bitcoin/bitcoin#19160: multiprocess: Add basic spawn and IPC supportW. J. van der Laan
84934bf70e11fe4cda1cfda60113a54895d4fdd5 multiprocess: Add echoipc RPC method and test (Russell Yanofsky) 7d76cf667eff512043a28d4407cc89f58796c42b multiprocess: Add comments and documentation (Russell Yanofsky) ddf7ecc8dfc64cf121099fb047e1ac871de94f4c multiprocess: Add bitcoin-node process spawning support (Russell Yanofsky) 10afdf0280fa93bfffb0a7665c60dc155cd84514 multiprocess: Add Ipc interface implementation (Russell Yanofsky) 745c9cebd50fea1664efef571dc1ee1bddc96102 multiprocess: Add Ipc and Init interface definitions (Russell Yanofsky) 5d62d7f6cd48bbc4e9f37ecc369f38d5e1e0036c Update libmultiprocess library (Russell Yanofsky) Pull request description: This PR is part of the [process separation project](https://github.com/bitcoin/bitcoin/projects/10). --- This PR adds basic process spawning and IPC method call support to `bitcoin-node` executables built with `--enable-multiprocess`[*]. These changes are used in https://github.com/bitcoin/bitcoin/pull/10102 to let node, gui, and wallet functionality run in different processes, and extended in https://github.com/bitcoin/bitcoin/pull/19460 and https://github.com/bitcoin/bitcoin/pull/19461 after that to allow gui and wallet processes to be started and stopped independently and connect to the node over a socket. These changes can also be used to implement new functionality outside the `bitcoin-node` process like external indexes or pluggable transports (https://github.com/bitcoin/bitcoin/pull/18988). The `Ipc::spawnProcess` and `Ipc::serveProcess` methods added here are entry points for spawning a child process and serving a parent process, and being able to make bidirectional, multithreaded method calls between the processes. A simple example of this is implemented in commit "Add echoipc RPC method and test." Changes in this PR aside from the echo test were originally part of #10102, but have been split and moved here for easier review, and so they can be used for other applications like external plugins. Additional notes about this PR can be found at https://bitcoincore.reviews/19160 [*] Note: the `--enable-multiprocess` feature is still experimental, and not enabled by default, and not yet supported on windows. More information can be found in [doc/multiprocess.md](https://github.com/bitcoin/bitcoin/blob/master/doc/multiprocess.md) ACKs for top commit: fjahr: re-ACK 84934bf70e11fe4cda1cfda60113a54895d4fdd5 ariard: ACK 84934bf. Changes since last ACK fixes the silent merge conflict about `EnsureAnyNodeContext()`. Rebuilt and checked again debug command `echoipc`. Tree-SHA512: 52a948b5e18a26d7d7a09b83003eaae9b1ed2981978c36c959fe9a55abf70ae6a627c4ff913a3428be17400a3dace30c58b5057fa75c319662c3be98f19810c6
2021-04-27Merge bitcoin/bitcoin#21009: Remove RewindBlockIndex logicW. J. van der Laan
d831e711cab83c70bf2ded62fe33f484844e73dd [validation] RewindBlockIndex no longer needed (Dhruv Mehta) Pull request description: Closes #17862 Context from [original comment](https://github.com/bitcoin/bitcoin/issues/17862#issuecomment-744285188) (minor edits): `RewindBlockIndex()` is a mechanism to allow nodes to be upgraded after segwit activation, while still keeping their chainstate/datadir in a consistent state. It works as follows: - A pre-segwit (i.e. v0.13.0 or older) node is running. - Segwit activates. The pre-segwit node remains sync'ed to the tip, but is not enforcing the new segwit rules. - The user upgrades the node to a segwit-aware version (v0.13.1 or newer). - On startup, in `AppInitMain()`, `RewindBlockIndex()` is called. This walks the chain backwards from the tip, disconnecting and erasing blocks that from after segwit activation that weren't validated with segwit rules. - those blocks are then redownloaded (with witness data) and validated with segwit rules. This logic probably isn't required any more since: - Segwit activated at height 481824, when the block chain was 130GB and the total number of txs was 250 million. Today, we're at height 667704, the blockchain is over 315GB and the total number of txs is over 600 million. Even if 20% of that added data is witness data (a high estimate), then around 150GB of transactions would need to be rewound to get back to segwit activation height. It'd probably be faster to simply validate from genesis, especially since we won't be validating any scripts before the assumevalid block. It's also unclear whether rewinding 150GB of transactions would even work. It's certainly never been tested. - Bitcoin Core v0.13 is hardly used any more. https://luke.dashjr.org/programs/bitcoin/files/charts/software.html shows less than 50 nodes running it. The software was EOL on Aug 1st 2018. It's very unlikely that anyone is running 0.13 and will want to upgrade to 0.22. This PR introduces `NeedsRedownload()` which merely checks for insufficiently validated segwit blocks and requests that the user restarts the node with `-reindex`. Reindexing the block files upon restart will make the node rebuild chain state and block index from the `blk*.dat` files on disk. The node won't be able to index the blocks with `BLOCK_OPT_WITNESS`, so they will be missing from the chain and be re-downloaded, with witness data. Removing this code allows the following (done in follow-up #21090): - removal of tests using `segwitheight=-1` in `p2p_segwit.py`. - in turn, that allows us to drop support for `-segwitheight=-1`, which is only supported for that test. - that allows us to always set `NODE_WITNESS` in our local services. The only reason we don't do that is to support `-segwitheight=-1`. - that in turn allows us to drop all of the `GetLocalServices() & NODE_WITNESS` checks inside `net_processing.cpp`, since our local services would always include `NODE_WITNESS` ACKs for top commit: jnewbery: utACK d831e711cab83c70bf2ded62fe33f484844e73dd jamesob: ACK https://github.com/bitcoin/bitcoin/pull/21009/commits/d831e711cab83c70bf2ded62fe33f484844e73dd laanwj: Cursory code review ACK d831e711cab83c70bf2ded62fe33f484844e73dd. Agree with the direction of the change, thanks for simplifying the logic here. glozow: utACK d831e711cab83c70bf2ded62fe33f484844e73dd Tree-SHA512: 3eddf5121ccd081ad7f15a5c6478ef867083edc8ba0bf1ee759e87bc070ee3d2f0698a3feba8db8dc087987c8452887b6f72cff05b3e178f41cb10a515fb8053
2021-04-27Merge bitcoin/bitcoin#21746: refactor: init: mark fReset constMarcoFalke
785f9cc46a43661c63a5ec56a9e82f4ce9d42f44 refactor: init: mark fReset const (James O'Beirne) Pull request description: Small thing, but hey - it doesn't change. ACKs for top commit: theStack: Code-review ACK 785f9cc46a43661c63a5ec56a9e82f4ce9d42f44 Tree-SHA512: 3cb8d7037f517162f6315d561accc4932b0f1e340162c3283871433f2e355d57b3740c9d2e953ce33fbfa3b277c8437f91955fb70331b3fe9c8e6a8589dc2b49
2021-04-26Merge bitcoin/bitcoin#21777: test: Fix feature_notifications.py intermittent ↵MarcoFalke
issue fa4aec2b26696cc16dc44c6425f7dca3ef91c8ee test: Fix feature_notifications.py intermittent issue (MarcoFalke) Pull request description: Fixes #21683 Top commit has no ACKs. Tree-SHA512: 256806d82877477f4b3d795658f61127c0de4eff07216f6071f40a8ec1f5d43f3c587f35dd436d480dc261ef6646ac5547db104d22f3fcfeeb61bbdbe04bcc31
2021-04-26doc/style followups in MempoolAcceptResultglozow
2021-04-26Merge bitcoin/bitcoin#21714: refactor: Drop CCoinControl::SetNullMarcoFalke
c5a470eee1ac864b7c02b6a1669327b68411d806 refactor: Drop CCoinControl::SetNull (João Barbosa) Pull request description: The only external call to `SetNull` is changed as follow ```diff - m_coin_control->SetNull(); + m_coin_control = std::make_unique<CCoinControl>(); ``` ACKs for top commit: theStack: Code-Review ACK c5a470eee1ac864b7c02b6a1669327b68411d806 MarcoFalke: review ACK c5a470eee1ac864b7c02b6a1669327b68411d806 🍤 Tree-SHA512: 2588828720cdcf405fc4fb06f2aa17ad4eef2a645e12d820311006127e732258dd084993f17f23742f8e7f782e18289a6199dcec3690efc9b92458f90b816a8f
2021-04-26Merge bitcoin/bitcoin#21707: test: Extend functional tests for addr relayMarcoFalke
a732ee353c1922a1f9ca082775884d190893e0e9 [test] Add tests for addr relay in -blocksonly mode (Amiti Uttarwar) a6694eaed8f86a6ad79689bbcbfdbed4d73327c9 [test] Add address relay tests involving outbound peers (Martin Zumsande) 8188b77c17d78bf608cb41978db4d0f46e91f7d8 [test] Add tests for getaddr behavior (Martin Zumsande) d2dbfe6ff1806e5248399b28a7a1a22dab726c40 [test] Extract sending an addr message into a helper (Amiti Uttarwar) c9919433994924931757aa7ec278c50744ede35d [test] Refactor the addr relay test to prepare for new tests (Amiti Uttarwar) Pull request description: This extends the functional test `p2p_addr_relay.py`. It adds test coverage for address relay involving outbound peers, tests for both outgoing and incoming `GETADDR` requests and tests for `-blocksonly` mode. The initial refactors and some of the new tests were taken from Amiti Uttarwar's PR #21528 - they are general test improvements not directly tied to the change proposed there. ACKs for top commit: amitiuttarwar: re-ACK a732ee353c, small diff based on code review MarcoFalke: Concept ACK a732ee353c1922a1f9ca082775884d190893e0e9 🌊 Tree-SHA512: e80d52683808ddd6b948a5134239f002f3fecf61b60e187877b07be6251721fde847104e495c75a1a5133a09c0b41a9255a0bec82932c0b304b516fa89bce33e
2021-04-26test: Fix feature_notifications.py intermittent issueMarcoFalke
2021-04-25Merge bitcoin-core/gui#284: refactor: Simplify ↵Hennadii Stepanov
SendCoinsDialog::updateCoinControlState 5f438d66c1fbc0e524d12fef233f2ed2952e6f17 refactor, qt: Simplify SendCoinsDialog::updateCoinControlState (João Barbosa) Pull request description: This PR doesn't change behaviour, removes the coin control argument from `updateCoinControlState` since it's a class member. ACKs for top commit: hebasto: ACK 5f438d66c1fbc0e524d12fef233f2ed2952e6f17, I have reviewed the code and it looks OK, I agree it can be merged. jonatack: Code review ACK 5f438d66c1fbc0e524d12fef233f2ed2952e6f17 kristapsk: utACK 5f438d66c1fbc0e524d12fef233f2ed2952e6f17. Code looks correct. Tree-SHA512: 14abaa3d561f8c8854fed989b6aca886dcca42135880bac76070043f61c0042ec8967f2b83e50bbbb82050ef0f074209e97fa300cb4dc51ee182316e0846506d
2021-04-25fuzz: Ensure prevout is consensus-validMarcoFalke
2021-04-25Merge bitcoin/bitcoin#21563: net: Restrict period when cs_vNodes mutex is lockedMarcoFalke
8c8237a4a10feb2ac9ce46f67b5d14bf879b670f net, refactor: Fix style in CConnman::StopNodes (Hennadii Stepanov) 229ac1892d807a1eea5a7c24ae0fe27dc913b1bd net: Combine two loops into one, and update comments (Hennadii Stepanov) a3d090d1103cd6c25daf07afdf4e65febca6d3f7 net: Restrict period when cs_vNodes mutex is locked (Hennadii Stepanov) Pull request description: This PR restricts the period when the `cs_vNodes` mutex is locked, prevents the only case when `cs_vNodes` could be locked before the `::cs_main`. This change makes the explicit locking of recursive mutexes in the explicit order redundant. ACKs for top commit: jnewbery: utACK 8c8237a4a10feb2ac9ce46f67b5d14bf879b670f vasild: ACK 8c8237a4a10feb2ac9ce46f67b5d14bf879b670f ajtowns: utACK 8c8237a4a10feb2ac9ce46f67b5d14bf879b670f - logic seems sound MarcoFalke: review ACK 8c8237a4a10feb2ac9ce46f67b5d14bf879b670f 👢 Tree-SHA512: a8277924339622b188b12d260a100adf5d82781634cf974320cf6007341f946a7ff40351137c2f5369aed0d318f38aac2d32965c9b619432440d722a4e78bb73
2021-04-23doc: IsSnapshotActiveJames O'Beirne
2021-04-23validation: prepare VerifyDB for assumeutxoJames O'Beirne
Removes assumptions of use only on the active chainstate.
2021-04-23refactor: rename active_chainstate in VerifyDBJames O'Beirne
To prepare VerifyDB semantics for multiple chainstate use.
2021-04-23multiprocess: Add echoipc RPC method and testRussell Yanofsky
Add simple interfaces::Echo IPC interface with one method that just takes and returns a string, to test multiprocess framework and provide an example of how it can be used to spawn and call between processes.
2021-04-23Merge bitcoin/bitcoin#21732: MOVEONLY: Move common init code to init/commonMarcoFalke
615965cfd1ef1e0627d69970d99bdfedb9176833 Move common package version code to init/common (Russell Yanofsky) 5bed2ab42c4f1a820468f7005ce62e39001f6611 Move common logging start code to init/common (Russell Yanofsky) 1fb7fcfa52569a652d3ea55c210b725e60b7d86f Move common logging GetArgs code to init/common (Russell Yanofsky) 90469c16906ab451bb1250df5e51563870a7ef3b Move common logging AddArg code to init/common (Russell Yanofsky) 387c4cf5887bfdaf1606e1b287d901e4c449514f Move common sanity check code to init/common (Russell Yanofsky) a67b54855b294802d52f09fa60d3f63550cbada7 Move common global init code to init/common (Russell Yanofsky) Pull request description: This PR is part of the [process separation project](https://github.com/bitcoin/bitcoin/projects/10). --- This change is move-only and can be easily reviewed with `--color-moved=dimmed_zebra`. The moves are needed to avoid duplicating common init code between different binaries (`bitcoin-node`, `bitcoin-wallet`, etc) in #10102. In #10102, each binary has it's own init file (`src/init/bitcoin-node.cpp`, `src/init/bitcoin-wallet.cpp`) so this PR moves the common code to `src/init/common.cpp`. ACKs for top commit: MarcoFalke: review ACK 615965cfd1ef1e0627d69970d99bdfedb9176833 🖱 practicalswift: cr ACK 615965cfd1ef1e0627d69970d99bdfedb9176833: dimmed zebra looks correct Tree-SHA512: 859e1d86aee17eb50a49d806cf62d30d12f6b15018e41c096da41d7e535a9d2d088481cb340fee59e6c68e512a74b61c7146f2683465f553dc4953bf32f2a7b4
2021-04-23multiprocess: Add comments and documentationRussell Yanofsky
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
2021-04-23multiprocess: Add Ipc interface implementationRussell Yanofsky
2021-04-23multiprocess: Add Ipc and Init interface definitionsRussell Yanofsky
2021-04-23Update libmultiprocess libraryRussell Yanofsky
Fix "Disable GCC suggest-override warnings for proxy clients" https://github.com/chaincodelabs/libmultiprocess/pull/40 is needed to prevent cirrus GCC failure https://cirrus-ci.com/task/6000489311502336?command=ci#L4294 This also includes other recent changes https://github.com/chaincodelabs/libmultiprocess/pull/35 Fix README.md markdown https://github.com/chaincodelabs/libmultiprocess/pull/37 Add "make check" target to build and run tests https://github.com/chaincodelabs/libmultiprocess/pull/38 Add "extends" inherited method support https://github.com/chaincodelabs/libmultiprocess/pull/41 Avoid depending on argument default constructors https://github.com/chaincodelabs/libmultiprocess/pull/42 Support attaching custom cleanup functions to proxy client and server classes https://github.com/chaincodelabs/libmultiprocess/pull/43 Drop hardcoded #include lines in generated files
2021-04-23test: Speed up mempool_spend_coinbase.pyMarcoFalke
2021-04-23test: Fix test cache issueMarcoFalke
The documentation did not match the implementation, no coins were mined to the OP_TRUE address.
2021-04-23test: Create MiniWallet.create_self_transferMarcoFalke
2021-04-22test: Add MiniWallet.sendrawtransactionMarcoFalke
Can be reviewed with --ignore-all-space --color-moved=dimmed-zebra
2021-04-22net, refactor: Fix style in CConnman::StopNodesHennadii Stepanov
2021-04-22net: Combine two loops into one, and update commentsHennadii Stepanov
2021-04-22net: Restrict period when cs_vNodes mutex is lockedHennadii Stepanov
2021-04-22Merge bitcoin/bitcoin#19801: test: check for all possible OP_CLTV fail ↵MarcoFalke
reasons in feature_cltv.py (BIP 65) b01cd9471f435bb36b8ed5211a56baad51111ad2 test: check that _all_ invalid-CLTV txs are rejected after BIP65 activation (Sebastian Falbesoner) dbc19814743cb12960a99793197c811e2750a06b test: check that _all_ invalid-CLTV txs are allowed in a block pre-BIP65 (Sebastian Falbesoner) 8d0ce50c4826529a2d30ffc850bce4d44da6019b test: prepare cltv_invalidate to test all failure reasons in feature_cltv.py (Sebastian Falbesoner) ce994e1202c4820b1ad5c375d3d671fd0a18e092 test: add tx modfication helper function in feature_cltv.py (Sebastian Falbesoner) Pull request description: The functional test for [BIP65](https://github.com/bitcoin/bips/blob/master/bip-0065.mediawiki) / `OP_CHECKLOCKTIMEVERIFY` (`feature_cltv.py`) currently only tests one out of five conditions that lead to failure of the op-code -- by prepending the script `OP_1NEGATE OP_CHECKLOCKTIMEVERIFY OP_DROP` to a tx's first input's scriptSig, the case of "_the top item on the stack is less than 0_" is checked: https://github.com/bitcoin/bitcoin/blob/f8462a6d2794be728cf8550f45d19a354aae59cf/test/functional/feature_cltv.py#L26-L35 This PR adds the other cases (5 in total) by taking an integer argument to the function `cltv_invalidate` that is called in a loop instead of only once per testing scenario. Here is the full list of failure conditions and how they are tested (note that the scriptSig should still be valid before activation of BIP65, when `OP_CLTV` is simply a no-op): * _the stack is empty_ ➡️ prepending `OP_CHECKLOCKTIMEVERIFY` to scriptSig * _the top item on the stack is less than 0_ ➡️ prepending `OP_1NEGATE OP_CHECKLOCKTIMEVERIFY OP_DROP` to scriptSig * _the lock-time type (height vs. timestamp) of the top stack item and the nLockTime field are not the same_ ➡️ prepending `OPNum(1000) OP_CHECKLOCKTIMEVERIFY OP_DROP` to scriptSig ➡️ setting tx.vin[0].nSequence=0 and tx.nCheckTimeLock=1296688602 (genesis block timestamp) * _the top stack item is greater than the transaction's nLockTime field_ ➡️ prepending `OPNum(1000) OP_CHECKLOCKTIMEVERIFY OP_DROP` to scriptSig ➡️ setting tx.vin[0].nSequence=0 and tx.nCheckTimeLock=500 * _the nSequence field of the txin is 0xffffffff_ ➡️ prepending `OPNum(500) OP_CHECKLOCKTIMEVERIFY OP_DROP` to scriptSig ➡️ setting tx.vin[0].nSequence=0xffffffff and tx.nCheckTimeLock=500 The first commit creates a helper function for the tx modification and also includes some tidying up like turning single-line to multi-line Python imports where necessary and cleaning up some PEP8 warnings. The second commit prepares the invalidation function `cltv_invalidate` and the third and the fourth use it and check for the expected reject reason strings ("Operation not valid with the current stack size", "Negative locktime" and "Locktime requirement not satisfied"). ACKs for top commit: MarcoFalke: review ACK b01cd9471f435bb36b8ed5211a56baad51111ad2 🐣 Tree-SHA512: dd82ae86e2bc4f3ab9bb1cfc9f04e4431b2b59c8aaf2a9f4b28654a1577e003fb43c500f99d76ff57e96262168e1cad7c1a0d71158e4b01063737e8f4be1e07d
2021-04-22Merge bitcoin/bitcoin#21564: net: Avoid calling getnameinfo when formatting ↵MarcoFalke
IPv4 addresses in CNetAddr::ToStringIP 58580a827d10c0675c3483e2aeca1d3ab8050ae0 net: Avoid calling getnameinfo when formatting IPv4 addresses in CNetAddr::ToStringIP (practicalswift) 58580573843858068db69a378b6e9363889b1f6d net: Add IPv4ToString (we already have IPv6ToString) (practicalswift) Pull request description: Avoid calling `getnameinfo` when formatting IPv4 addresses in `CNetAddr::ToStringIP`. ACKs for top commit: naumenkogs: ACK 58580a827d10c0675c3483e2aeca1d3ab8050ae0 0xB10C: ACK 58580a827d10c0675c3483e2aeca1d3ab8050ae0 vasild: ACK 58580a827d10c0675c3483e2aeca1d3ab8050ae0 Tree-SHA512: 25e3c416acb74908d001baf1cf64c04cbc0d94ce8e7ce5a601f1343062d5d748cb406a3404e6f2b6e7e979c6300b38439e1bfd70ea90ec8c0ec2d7568f09fbcd
2021-04-21refactor: init: mark fReset constJames O'Beirne
2021-04-21[validation] RewindBlockIndex no longer neededDhruv Mehta
Instead of rewinding blocks, we request that the user restarts with -reindex
2021-04-21[test] Add tests for addr relay in -blocksonly modeAmiti Uttarwar
Co-Authored-By: Martin Zumsande <mzumsande@gmail.com>
2021-04-21[test] Add address relay tests involving outbound peersMartin Zumsande
Co-authored-by: Amiti Uttarwar <amiti@uttarwar.org>
2021-04-21Merge bitcoin-core/gui#286: qt: Bump transifex slug for 22.xHennadii Stepanov
417305991a0573484f4aa3820103d8b991cb8f81 qt: Bump transifex slug for 22.x (W. J. van der Laan) Pull request description: Opening the 22.x translations early because of experimentation with the new xliff translations format. So change the slug so that the `tx` tool will fetch the right translation. In this context, change `file_filter` to use `xlf` as well as the files pulled with `tx pull` are that format now. The setting only affects the naming not the format of the files. ACKs for top commit: hebasto: ACK 417305991a0573484f4aa3820103d8b991cb8f81, I have reviewed the code and it looks OK, I agree it can be merged. All changes are in accordance with the Transifex [docs](https://docs.transifex.com/client/client-configuration). Tree-SHA512: e0c18aa5e6cbd4428d24324fee8e5761b70dae51d0236277577aded719798c6a32fc81c0598f280321f2816629e33a334f61f9e7f6180c4074abfda6550cefbe
2021-04-21[test] Add tests for getaddr behaviorMartin Zumsande
Co-authored-by: Amiti Uttarwar <amiti@uttarwar.org>
2021-04-21[test] Extract sending an addr message into a helperAmiti Uttarwar
Also reduces mocktime to prevent idle disconnects Co-Authored-By: Martin Zumsande <mzumsande@gmail.com>
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-13 00:03:53 +0000