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2021-08-27[net] Rename the copyStats arg from m_asmap to asmapJohn Newbery
The m_ prefix indicates that a variable is a data member. Using it as a parameter name is misleading. Also update the name of the function from copyStats to CopyStats to comply with our style guide.
2021-08-27[addrman] Set m_asmap in CAddrMan initializer listJohn Newbery
This allows us to make it const.
2021-08-25[net] Remove CConnMan::SetAsmap()John Newbery
CAddrMan::m_asmap is now set directly in AppInitMain() so CConnMan::SetAsmap() is no longer required.
2021-08-24Merge bitcoin/bitcoin#22220: util: make ParseMoney return a ↡fanquake
std::optional<CAmount> f7752adba5dd35fccd3f2144cfcf03538ebf275b util: check MoneyRange() inside ParseMoney() (fanquake) 5ef2738089efd396186775ad23aaec71ea44ebb1 util: make ParseMoney return a std::optional<CAmount> (fanquake) Pull request description: Related discussion in #22193. ACKs for top commit: MarcoFalke: review ACK f7752adba5dd35fccd3f2144cfcf03538ebf275b πŸ“„ Tree-SHA512: 88453f9e28f668deff4290d4bc0b2468cbd54699a3be1bfeac63a512276d309354672e7ea7deefa01466c3d9d826e837cc1ea244d4d74b4fa9c11c56f074e098
2021-08-23Merge bitcoin/bitcoin#22769: fuzz: Use LIMITED_WHILE instead of limit_max_opsMarcoFalke
faa5fa9a78d6d23b4e9adea07fdfb34ead170a2f fuzz: Use LIMITED_WHILE instead of limit_max_ops (MarcoFalke) Pull request description: This avoids the local stack variable `limit_max_ops` and makes it easier to grep for limited loops. Also, it is less code. ACKs for top commit: theStack: Code-review ACK faa5fa9a78d6d23b4e9adea07fdfb34ead170a2f 🍷 Zero-1729: crACK faa5fa9a78d6d23b4e9adea07fdfb34ead170a2f πŸ₯€ Tree-SHA512: b10d89f4ce57bac0d6e9de9db7d4db85bae81bc02536d46a910be8c0e77333f2d9a547c7fe03df57f5ff9fd90b6994b09996d8e148573fb7ecd840d08b5c0c7d
2021-08-23Merge bitcoin/bitcoin#22275: A few follow-ups for taproot signingfanquake
08f57a0057c58f19cd8ae3de89548d014980478a Assert that IsComplete() in GetSpendData() (Pieter Wuille) d8f4b976d5ae9e6eee741dfdda53b8bc8573221b Remove default nHashTypeIn arguments to MutableTransactionSignatureCreator (Pieter Wuille) c7048aae9545afd8d522e200ecadcf69f22399a0 Simplify SignTransaction precomputation loop (Pieter Wuille) addb9b5a71ff96bdb1a4c15bc9345de0d7f2c98c Improve comments in taproot signing logic (Pieter Wuille) Pull request description: This addresses a few review comments from #21365 that were left at the time of merge (as well as some from #22166 applying to the commit it shared with #21365). I do not think any are blockers for a 22.0 release. ACKs for top commit: theStack: re-ACK 08f57a0057c58f19cd8ae3de89548d014980478a 🌴 Zero-1729: crACK 08f57a0 jonatack: Code review ACK 08f57a0057c58f19cd8ae3de89548d014980478a per `git range-diff e9d6eb1 9336670 08f57a0` followed by re-code review per commit to swap context back into memory and debug build/run unit tests + feature_taproot.py as a sanity check Tree-SHA512: 968750109ba8d6faf3016035a38f81c6aefb724c632a3cab0bbf43cf31b9d187b6b0fddd8772768f57338df11eb07ab9c4c6dacdf3cf35b71f29699c67a301ea
2021-08-21fuzz: Use LIMITED_WHILE instead of limit_max_opsMarcoFalke
2021-08-21Merge bitcoin/bitcoin#22633: refactor: Replace remaining binascii method callsMarcoFalke
021daedfa100defad553d69cd3d628aaa5bc7caf refactor: replace remaining binascii method calls (Zero-1729) Pull request description: This PR removes the remaining `binascii` method calls outside `test/functional` and `test_framework`, as pointed out here https://github.com/bitcoin/bitcoin/pull/22619#pullrequestreview-722153458. Follow-up to #22593 and #22619 Closes #22605 ACKs for top commit: josibake: re-ACK https://github.com/bitcoin/bitcoin/pull/22633/commits/021daedfa100defad553d69cd3d628aaa5bc7caf theStack: re-ACK 021daedfa100defad553d69cd3d628aaa5bc7caf Tree-SHA512: 2ae9fee8917112c91a5406f219ca70f24cd8902b903db5a61fc2de85ad640d669a772f5c05970be0fcee6ef1cdd32fae2ca5d1ec6dc9798b43352c8160ddde6f
2021-08-20Remove default nHashTypeIn arguments to MutableTransactionSignatureCreatorPieter Wuille
These were unused except in tests, and were also overlooked when changing SIGHASH_ALL -> SIGHASH_DEFAULT.
2021-08-20Merge bitcoin/bitcoin#22697: addrman: Remove CAddrMan::Clear() functionfanquake
4d2fa97031a6f31da984d4c2c105447ed692c6ed [addrman] Clean up ctor (John Newbery) 7e6e65918f75211b517fc887f5d90df8edd52ced [addrman] inline Clear() into CAddrMan ctor (John Newbery) 406be5ff9699874dc1d38d11f036e33cbdb820c9 [addrman] Remove all public uses of CAddrMan.Clear() from the tests (John Newbery) ed9ba8af08f857bda3ce2f77413317374c22d7b4 [tests] Remove CAddrMan.Clear() call from CAddrDB::Read() (John Newbery) e8e7392311edf44278d76743bebe902d4ac94662 [addrman] Don't call Clear() if parsing peers.dat fails (John Newbery) 181a1207ba6bd179d181f3e2534ef8676565ce72 [addrman] Move peers.dat parsing to init.cpp (John Newbery) Pull request description: `CAddrMan::Clear()` exists to reset the internal state of `CAddrMan`. It's currently used in two places: - on startup, if deserializing peers.dat fails, `Clear()` is called to reset to an empty addrman - in tests, `Clear()` is called to reset the addrman for more tests In both cases, we can simply destruct the `CAddrMan` and construct a new, empty addrman. That approach is safer - it's possible that `Clear()` could 'reset' the addrman to a state that's not equivalent to a freshly constructed addrman (one actual example of this is that `Clear()` does not clear the `m_tried_collisions` set). On the other hand, if we destruct and then construct a fresh addrman, we're guaranteed that the new object is empty. This wasn't possible when addrman was initially implemented, since it was a global, and so it would only be destructed on shutdown. However, addrman is now owned by `node.context`, so we have control over its destruction/construction. ACKs for top commit: laanwj: Code review ACK 4d2fa97031a6f31da984d4c2c105447ed692c6ed vasild: ACK 4d2fa97031a6f31da984d4c2c105447ed692c6ed Zero-1729: crACK 4d2fa97031a6f31da984d4c2c105447ed692c6ed Tree-SHA512: f715bf2cbff4f8c3a9dbc613f8c7f11846b065d6807faf3c7d346a0b0b29cbe7ce1dc0509465c2c9b88a8ad55299c9182ea53f5f743e47502a69a0f375e09408
2021-08-19[addrman] inline Clear() into CAddrMan ctorJohn Newbery
Clear() is now only called from the ctor, so just inline the code into that function. The LOCK(cs) can be removed, since there can be no data races in the ctor. Also move the function definition out of the header and into the cpp file.
2021-08-19[addrman] Remove all public uses of CAddrMan.Clear() from the testsJohn Newbery
Just use unique_ptr<CAddrMan>s and reset the pointer if a frest addrman is required. Also make CAddrMan::Clear() private to ensure that no call sites are missed.
2021-08-19Merge bitcoin/bitcoin#22331: crypto: Fix K1/K2 use in ChaCha20-Poly1305 AEADfanquake
cd37356ff9a1a3c2365c4fe3c716d1ca74185d73 [crypto] Fix K1/K2 use in ChaCha20-Poly1305 AEAD (Dhruv Mehta) Pull request description: BIP324 mentions K1 is used for the associated data and K2 is used for the payload. The code does the opposite. This is not a security problem but will be a problem across implementations based on the HKDF key derivations. BIP324 author Jonas Schnelli thinks a [code update will be better](https://github.com/bitcoin/bitcoin/pull/15649#discussion_r440780669) than a BIP update. If this PR is merged: - [ ] We need to update the test vector 3 in BIP324 ACKs for top commit: jonasschnelli: utACK cd37356ff9a1a3c2365c4fe3c716d1ca74185d73 Tree-SHA512: e2165117bfbf7a031060e7376912f9af1c1bfc57916383799a0fa2c040e2caaab0d6aafc3425c083a233b96c84fafec75c938e00ceb6bd7d52607d58607cb145
2021-08-18[tests] Remove CAddrMan.Clear() call from CAddrDB::Read()John Newbery
`bool CAddrDB::Read(CAddrMan& addr, CDataStream& ssPeers)` is _only_ called from the tests, and the call to addr.Clear() only exists so that a test that Clear() is called passes. Remove that test and the call.
2021-08-16refactor: replace remaining binascii method calls Zero-1729
2021-08-17[MOVEONLY] [tests] Move addrman ser/deser tests to addrman_tests.cppJohn Newbery
Addrman serialization/deserialization tests are currently in net_tests.cpp. Move them to addrman_tests.cpp with the rest of the addrman tests. Reviewer hint: review using `git diff --color-moved=dimmed-zebra`
2021-08-17Merge bitcoin/bitcoin#22627: [addrman] De-duplicate Add() functionfanquake
60e0cbdd574bb9109bcad1e0c27c7936a534a0e7 [addrman] Merge the two Add() functions (Amiti Uttarwar) Pull request description: This PR merges the two definitions of this overloaded function to reduce code duplication. When these functions were introduced in https://github.com/bitcoin/bitcoin/commit/5fee401fe14aa6459428a26a82f764db70a6a0b9, there were multiple places that invoked `Add()` with a single addr and a vector of addrs each, so it made sense to overload the function. I could see how the small difference in log statement was more meaningful when a peer was added via IRC :) Now, the definition of `Add()` that takes in a single address is only invoked from the hidden/test-only RPC `addpeeraddress`. These changes should not cause any observable difference, and are covered by the existing tests that use this RPC endpoint. ACKs for top commit: jnewbery: Code review ACK 60e0cbdd574bb9109bcad1e0c27c7936a534a0e7 Zero-1729: crACK 60e0cbd fanquake: ACK 60e0cbdd574bb9109bcad1e0c27c7936a534a0e7 Tree-SHA512: 782fb2ac6d2d403ba7d7ff543197ca42b610b9a8806952d271e57e2ee3527ad1a94af4ebbad5371b5e95d77df07c56ccc8c1d5a2c82cdecb0d2b5085b3bdd5ee
2021-08-16Merge bitcoin/bitcoin#22649: fuzz: Avoid OOM in system fuzz targetMarcoFalke
fa7718344d2879bb3f3c00a4185c5445390c017d fuzz: Avoid OOM in system fuzz target (MarcoFalke) Pull request description: If the inputs size is unlimited, the target may consume unlimited memory, because the argsmanager stores the argument names. Limiting the size should fix this issue. Should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=36906 ACKs for top commit: practicalswift: cr ACK fa7718344d2879bb3f3c00a4185c5445390c017d Tree-SHA512: 6edfcf324ee9d94e511038ee01340f02db50bcb233af3f1a1717c3602164c88528d9d987e971ec32f1a4593b868019bea0102c53c9b02bfefec3dfde959483cf
2021-08-15[addrman] Merge the two Add() functionsAmiti Uttarwar
Merge the two definitions of this overloaded function to reduce code duplication.
2021-08-13Merge bitcoin/bitcoin#20233: addrman: Make consistency checks a runtime optionfanquake
a4d78546b0858602c60c03fdf8b35ca666ab2e56 [addrman] Make addrman consistency checks a runtime option (John Newbery) 10aac241455a3270462d49b53732477ed97623e7 [tests] Make deterministic addrman use nKey = 1 (John Newbery) fa9710f62c29c7f8d71c9f281001c9b5e70946bf [addrman] Add deterministic argument to CAddrMan ctor (John Newbery) ee458d84fc187d69f002ebead6fccc4f4f9c0744 Add missing const to CAddrMan::Check_() (MarcoFalke) Pull request description: CAddrMan has internal consistency checks. Currently, these are only run when the program is compiled with the `DEBUG_ADDRMAN` option. This option is not enabled on any of our CI builds, and it's likely that no-one is running them at all. This PR makes consistency checks a (hidden) runtime option that can be enabled with `-checkaddrman`, where `-checkaddrman=n` will result in the consistency checks running every n operations (similar to `-checkmempool=n`). We set the ratio to 1/100 for our unit tests, and leave it disabled by default for all networks. Additionally, a consistency check failure now asserts, rather than logging and continuing. This matches the behavior of CTxMemPool and TxRequestTracker, where a failed consistency check asserts. ACKs for top commit: jonatack: ACK a4d78546b0858602c60c03fdf8b35ca666ab2e56 per `git diff 00fd089 a4d7854`, tested by adding logging similar to #22479 and running with `-checkaddrman=<n>` for various values 0/1/10/100 etc, tested the updated docs with `bitcoind -help-debug | grep -A2 "checkaddrman\|checkmempool"` and verified rebased on master that compiling with `CPPFLAGS="-DDEBUG_ADDRMAN"` no longer causes the build to error. mzumsande: Code-review ACK a4d78546b0858602c60c03fdf8b35ca666ab2e56 theStack: Code-review ACK a4d78546b0858602c60c03fdf8b35ca666ab2e56 Tree-SHA512: eaee003f7a99154822c5b5efbc62008d32c1efbecc6fec6e183427f6b2ae5d30b3be7924e3a7271b1a1de91517f5bd2a70011d45358c3105c6a0702f12b70f7c
2021-08-12[addrman] Make addrman consistency checks a runtime optionJohn Newbery
Currently addrman consistency checks are a compile time option, and are not enabled in our CI. It's unlikely anyone is running these consistency checks. Make them a runtime option instead, where users can enable addrman consistency checks every n operations (similar to mempool tests). Update the addrman unit tests to do internal consistency checks every 100 operations (checking on every operations causes the test runtime to increase by several seconds). Also assert on a failed addrman consistency check to terminate program execution.
2021-08-09Merge bitcoin/bitcoin#22337: wallet: Use bilingual_str for errorsSamuel Dobson
92993aa5cf37995e65e68dfd6f129ecaf418e01c Change SignTransaction's input_errors to use bilingual_str (Andrew Chow) 171366e89b828a557f8262d9dc14ff7a03f813f7 Use bilingual_str for address fetching functions (Andrew Chow) 9571c69b51115454c6a699be9492024f7b46c2b4 Add bilingual_str::clear() (Andrew Chow) Pull request description: In a couple of places in the wallet, errors are `std::string`. In order for these errors to be translated, change them to use `bilingual_str`. ACKs for top commit: hebasto: re-ACK 92993aa5cf37995e65e68dfd6f129ecaf418e01c, only rebased since my [previous](https://github.com/bitcoin/bitcoin/pull/22337#pullrequestreview-694542729) review, verified with klementtan: Code review ACK 92993aa5cf37995e65e68dfd6f129ecaf418e01c meshcollider: Code review ACK 92993aa5cf37995e65e68dfd6f129ecaf418e01c Tree-SHA512: 5400e419dd87db8c49b67ed0964de2d44b58010a566ca246f2f0760ed9ef6a9b6f6df7a6adcb211b315b74c727bfe8c7d07eb5690b5922fa5828ceef4c83461f
2021-08-07fuzz: Re-enable assert in banman againMarcoFalke
2021-08-06fuzz: Avoid OOM in system fuzz targetMarcoFalke
2021-08-05[tests] Make deterministic addrman use nKey = 1John Newbery
addrman_tests fail when consistency checks are enabled, since the tests set the deterministic test addrman's nKey value to zero, which is an invalid value. Change this so that deterministic addrman's nKey value is set to 1. This requires updating a few tests that are using magic values derived from nKey being set to 0.
2021-08-05[addrman] Add deterministic argument to CAddrMan ctorJohn Newbery
Removes the need for tests to update nKey and insecure_rand after constructing a CAddrMan.
2021-08-05Merge bitcoin/bitcoin#21129: fuzz: check that ser+unser produces the same ↡MarcoFalke
AddrMan 87651795d8622d354f8e3c481eb868d9433b841c fuzz: check that ser+unser produces the same AddrMan (Vasil Dimov) 6408b24517f3418e2a408071b4c2ce26571f3167 fuzz: move init code to the CAddrManDeterministic constructor (Vasil Dimov) Pull request description: Add a fuzz test that fills addrman with a pile of randomly generated addresses, serializes it to a stream, unserializes the stream to another addrman object and compares the two. Some discussion of this already happened at https://github.com/jnewbery/bitcoin/pull/18. ACKs for top commit: practicalswift: cr ACK 87651795d8622d354f8e3c481eb868d9433b841c jonatack: ACK 87651795d8622d354f8e3c481eb868d9433b841c rebased to current master, reviewed, fuzz build, ran `FUZZ=addrman_serdeser src/test/fuzz/fuzz` Tree-SHA512: 7eda79279f14f2649840bf752e575d7b02cbaad541f74f7254855ebd4a32da988f042d78aa9228983350283bb74dd0c71f51f04c0846889c3ba2f19f01a0c303
2021-08-05test: Add missing includeMarcoFalke
2021-08-05Merge bitcoin/bitcoin#22277: test: Properly set BIP34 height in ↡MarcoFalke
CreateNewBlock_validity unit test faa670d3862783017f5cd1491f37648e1875f19f test: Properly set BIP34 height in CreateNewBlock_validity unit test (MarcoFalke) Pull request description: The coinbase scriptSig in this unit test has several issues: * The BIP34 height is not the "first item" as required (See https://github.com/bitcoin/bips/blob/master/bip-0034.mediawiki#specification) * It uses the wrong encoding ( See https://github.com/bitcoin/bitcoin/blob/da69d9965a112c6421fce5649b5a18beb7513526/src/validation.cpp#L3250 ) * It uses the wrong height (off by one) While BIP34 isn't currently enforced in this unit test, this should be fixed to avoid confusion and to promote self-consistency. The change obviously requires new proof of work (`BLOCKINFO`). Also change the block version from `1` to `VERSIONBITS_TOP_BITS`, because this test shouldn't care about the block version and bumping it is required for other changes. ACKs for top commit: theStack: Code review ACK faa670d3862783017f5cd1491f37648e1875f19f Tree-SHA512: 8dbe2d5300a640f3e1817ff048906e60463aca64ba50fec8ee4f18fb1c70e511008755b0b5baba81114a1a6265fdfae9a4b7ae8acadfb2c7ad43223157a0386c
2021-08-04Merge bitcoin/bitcoin#22621: make ParseOutputType return a ↡MarcoFalke
std::optional<OutputType> 32fa49a18497a9b8c72e36a72ae96e7b23930223 make ParseOutputType return a std::optional<OutputType> (fanquake) Pull request description: Similar to #22220. Skipped using `auto` here for the same reasons outlined in that PR. ACKs for top commit: jnewbery: utACK 32fa49a18497a9b8c72e36a72ae96e7b23930223 jonatack: Code review ACK 32fa49a18497a9b8c72e36a72ae96e7b23930223 and debian clang 13 debug build is clean / unit tests locally are green MarcoFalke: review ACK 32fa49a18497a9b8c72e36a72ae96e7b23930223 🍒 Tree-SHA512: 7752193117669b800889226185d49d164395697853828f8acb568f07651789bc5b2cddc45555957450353886e46b9a1e13c77a5e730a14c6ee621fabc8dc3d10
2021-08-04fuzz: check that ser+unser produces the same AddrManVasil Dimov
2021-08-04Merge bitcoin/bitcoin#22577: Close minor startup race between main and ↡MarcoFalke
scheduler threads 703b1e612a4bd4521e20ae21eb8fb7c19f4ef942 Close minor startup race between main and scheduler threads (Larry Ruane) Pull request description: This is a low-priority bug fix. The scheduler thread runs `CheckForStaleTipAndEvictPeers()` every 45 seconds (EXTRA_PEER_CHECK_INTERVAL). If its first run happens before the active chain is set up (`CChain::SetTip()`), `bitcoind` will assert: ``` (...) 2021-07-28T22:16:49Z init message: Loading block index… bitcoind: validation.cpp:4968: CChainState& ChainstateManager::ActiveChainstate() const: Assertion `m_active_chainstate' failed. Aborted (core dumped) ``` I ran into this while using the debugger to investigate an unrelated problem. Single-stepping through threads with a debugger can cause the relative thread execution timing to be very different than usual. I don't think any automated tests are needed for this PR. I'll give reproduction steps in the next PR comment. ACKs for top commit: MarcoFalke: cr ACK 703b1e612a4bd4521e20ae21eb8fb7c19f4ef942 tryphe: tested ACK 703b1e612a4bd4521e20ae21eb8fb7c19f4ef942 0xB10C: ACK 703b1e612a4bd4521e20ae21eb8fb7c19f4ef942 glozow: code review ACK 703b1e612a4bd4521e20ae21eb8fb7c19f4ef942 - it makes sense to me to start peerman's background tasks here, after `chainstate->LoadChainTip()` and `node.connman->Start()` have been called. Tree-SHA512: 9316ad768cba3b171f62e2eb400e3790af66c47d1886d7965edb38d9710fc8c8f8e4fb38232811c9346732ce311d39f740c5c2aaf5f6ca390ddc48c51a8d633b
2021-08-04util: check MoneyRange() inside ParseMoney()fanquake
2021-08-04util: make ParseMoney return a std::optional<CAmount>fanquake
2021-08-04make ParseOutputType return a std::optional<OutputType>fanquake
2021-08-03Merge bitcoin/bitcoin#16333: test: Set BIP34Height = 2 for regtestMarcoFalke
222290f54388270937cb6c174195717e2214ec0d test: Set BIP34Height = 2 for regtest (MarcoFalke) fac90c55be478f0323eafa1d560ea2c56f04fb23 test: Create all blocks with version 4 or higher (MarcoFalke) Pull request description: BIP34 is active on the current tip of mainnet, so all miners must obey it. It would be nice if it also was active in fresh regtest instances from the earliest time possible. I changed the BIP34 height to `2`, so that the block at height=1 may be used to mine a duplicate coinbase. (Needed to test mainnet behaviour) This pull is done in two commits: * test: Create all blocks with version 4 or higher: Now that BIP34 is activated earlier, we need to create blocks with a higher version number. Just bump it to 4 instead of 2 to avoid having to bump it again later. * test: Set BIP34Height = 2 for regtest: This fixes the BIP34 implementation in the tests (to match the one of the Core codebase) and updates the tests where needed ACKs for top commit: ajtowns: ACK 222290f54388270937cb6c174195717e2214ec0d jonatack: ACK 222290f54388270937cb6c174195717e2214ec0d tested and reviewed rebased to current master 5e213822f86d theStack: Tested ACK 222290f54388270937cb6c174195717e2214ec0d Tree-SHA512: d69c637a62a64b8e87de8c7f0b305823d8f4d115c1852514b923625dbbcf9a4854b5bb3771ff41702ebf47c4c182a4442c6d7c0b9f282c95a34b83e56a73939b
2021-08-02fuzz: move init code to the CAddrManDeterministic constructorVasil Dimov
Move the addrman init code from the test case to a newly added `CAddrManDeterministic` constructor. This way it can be reused by other tests.
2021-08-02Merge bitcoin/bitcoin#22570: Ignore banlist.datW. J. van der Laan
fa1eddb1a3d1319ddc3643b6f34fe2014de32764 Fix whitespace in touched files (MarcoFalke) fa4e6afdae7b82df638b60edf37ac36d57a8cb4f Remove unused CSubNet serialize code (MarcoFalke) fa384fdd0b7af73d81fa9619c5fba779452cd2af Ignore banlist.dat (MarcoFalke) Pull request description: The code to read `banlist.dat` should be removed eventually. The major release (22.x) can be used to translate a `banlist.dat` into a `banlist.json`. Thus, it is now possible to remove the reading code. ACKs for top commit: Zero-1729: re-ACK fa1eddb1a3d1319ddc3643b6f34fe2014de32764 laanwj: concept and code review ACK fa1eddb1a3d1319ddc3643b6f34fe2014de32764 vasild: ACK fa1eddb1a3d1319ddc3643b6f34fe2014de32764 jonatack: Light code review utACK fa1eddb1a3d1319ddc3643b6f34fe2014de32764 Tree-SHA512: e136193b7c0ba1d6d2e79c7fb4106ba4af75fa229ed7214675ee64e98e59bb4808779e7a8a09eecce62f7a5d4bc6e16b8a5ad4596129357c8fc5e3b88f214249
2021-08-02Merge bitcoin/bitcoin#21940: refactor: Mark CAddrMan::Select and GetAddr constMarcoFalke
fae108ceb53f61d7338ba205873623ede3c1d3be Fix incorrect whitespace in addrman (MarcoFalke) fa32024d51c098441623e246f304a80f011e29d1 Add missing GUARDED_BY to CAddrMan::insecure_rand (MarcoFalke) fab755b77f88873f01cbd988051de7ad3f0150de fuzz: Actually use const addrman (MarcoFalke) fae0c79351ce34186249d44af0c5c9c7521f4b6c refactor: Mark CAddrMan::GetAddr const (MarcoFalke) fa02934c8c9d290ea4d12683e8680c70967a4d3a refactor: Mark CAddrMan::Select const (MarcoFalke) Pull request description: To clarify that a call to this only changes the random state and nothing else. ACKs for top commit: jnewbery: Code review ACK fae108ceb53f61d7338ba205873623ede3c1d3be theStack: re-ACK fae108ceb53f61d7338ba205873623ede3c1d3be 🍦 Tree-SHA512: 3ffb211d4715cc3daeb3bfcdb3fcc6b108ca96df5fa565510436fac0e8da86c93b30c9c4aad0563e27d84f615fcd729481072009a4e2360c8b3d40787ab6506a
2021-07-30Close minor startup race between main and scheduler threadsLarry Ruane
Don't schedule class PeerManagerImpl's background tasks from its constructor, but instead do that from a separate method, StartScheduledTasks(), that can be called later at the end of startup, after other things, such as the active chain, are initialzed.
2021-07-30Fix whitespace in touched filesMarcoFalke
Leaving the incorrect indentation would be frustrating because: * Some editor may fix up the whitespace when editing a file, so before commiting the whitespace changes need to be undone. * It makes it harder to use clang-format-diff on a change. Can be trivially reviewed with --word-diff-regex=. --ignore-all-space
2021-07-30Remove unused CSubNet serialize codeMarcoFalke
2021-07-30Ignore banlist.datMarcoFalke
This also allows to remove the "dirty" argument, which can now be deduced from the return value of Read().
2021-07-29Merge bitcoin/bitcoin#21882: build: Fix undefined reference to __mulodi4fanquake
e4c8bb62e4a6873c45f42d0d2a24927cb241a0ea build: Fix undefined reference to __mulodi4 (Hennadii Stepanov) Pull request description: When compiling with clang on 32-bit systems the `__mulodi4` symbol is defined in compiler-rt only. Fixes #21294. See more: - https://bugs.llvm.org/show_bug.cgi?id=16404 - https://bugs.llvm.org/show_bug.cgi?id=28629 ACKs for top commit: MarcoFalke: tested-only ACK e4c8bb62e4a6873c45f42d0d2a24927cb241a0ea luke-jr: utACK e4c8bb62e4a6873c45f42d0d2a24927cb241a0ea fanquake: ACK e4c8bb62e4a6873c45f42d0d2a24927cb241a0ea - it's a bit of an awkward workaround to carry, but at-least it's contained to the fuzzers. Tree-SHA512: 93edb4ed568027702b1b9aba953ad50889b834ef97fde3cb99d1ce70076d9c00aa13f95c86b12d6f59b24fa90108d93742f920e15119901a2848fb337ab859a1
2021-07-27fuzz: silence a compiler warning about unused CBanEntry comparatorVasil Dimov
``` test/fuzz/banman.cpp:35:13: warning: unused function 'operator==' [-Wunused-function] static bool operator==(const CBanEntry& lhs, const CBanEntry& rhs) ^ 1 warning generated. ```
2021-07-27build: Fix undefined reference to __mulodi4Hennadii Stepanov
When compiling with clang on 32-bit systems the __mulodi4 symbol is defined in compiler-rt only.
2021-07-25Merge bitcoin/bitcoin#22454: fuzz: Limit max ops in tx_pool fuzz targetsMarcoFalke
fa33ed4b3fe422d6a6949cec04d2e14efc9ba3ca fuzz: Limit max ops in tx_pool fuzz targets (MarcoFalke) Pull request description: Without a size limit on the input data, the runtime is unbounded. Fix this by picking an upper bound on the maximum number of fuzz operations. Reproducer from OSS-Fuzz (without bug report): [clusterfuzz-testcase-tx_pool_standard-5963992253202432.log](https://github.com/bitcoin/bitcoin/files/6822465/clusterfuzz-testcase-tx_pool_standard-5963992253202432.log) ACKs for top commit: practicalswift: cr ACK fa33ed4b3fe422d6a6949cec04d2e14efc9ba3ca Tree-SHA512: 32098d573880afba12d510ac83519dc886a6c65d5207edb810f92c7c61edf5e2fc9c57e7b7a1ae656c02ce14e3595707dd6b93caf7956beb2bc817609e14d23d
2021-07-25Merge bitcoin/bitcoin#22453: fuzz: Limit max ops in rolling_bloom_filter ↡MarcoFalke
fuzz target faa86b71acefc8f2e366746a1c251888e6e686dd fuzz: Use ConsumeUInt256 helper to simplify rolling_bloom_filter fuzz test (MarcoFalke) aaaa61fd306e25379e6222e31bf160a6eb04f74e fuzz: Speed up rolling_bloom_filter fuzz test (MarcoFalke) Pull request description: Without a size limit on the input data, the runtime is unbounded. Fix this by picking an upper bound on the maximum number of fuzz operations. Reproducer from OSS-Fuzz (without bug report): [clusterfuzz-testcase-rolling_bloom_filter-5980807721254912.log](https://github.com/bitcoin/bitcoin/files/6822159/clusterfuzz-testcase-rolling_bloom_filter-5980807721254912.log) ACKs for top commit: practicalswift: cr ACK faa86b71acefc8f2e366746a1c251888e6e686dd theStack: Concept and code review ACK faa86b71acefc8f2e366746a1c251888e6e686dd Tree-SHA512: eace588509dfddb2ba97baf86379fa713fa6eb758184abff676cb95807ff8ff36905eeaddeba05665b8464c35c57e2138f88caec71cbfb255e546bbe76558da0
2021-07-25Merge bitcoin/bitcoin#22444: fuzz: Limit max ops in prevector fuzz targetMarcoFalke
faafda232e1d4f79ee64dbfee699a8018f25b0bc fuzz: Speed up prevector fuzz target (MarcoFalke) Pull request description: Without a size limit on the input data, the runtime is unbounded. Fix this by picking an upper bound on the maximum number of fuzz operations. Should fix https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=35981 ACKs for top commit: practicalswift: cr ACK faafda232e1d4f79ee64dbfee699a8018f25b0bc Tree-SHA512: 1bf166c4a99a8ce88bdc030cd6a32ce1da5251b73873772e0e9c001ec2bacafebb183f7c8c88806d0ab633aada2cff8b78791f5c9c0c6f2cc8ef5f0875c4b2ef
2021-07-25Merge bitcoin/bitcoin#22517: fuzz: Temporarily disable failing assert in ↡MarcoFalke
banman fuzz test fa8bed6a47c88f769ae05b04b93eeaf2e1011478 fuzz: Temporarily disable failing assert in banman fuzz test (MarcoFalke) Pull request description: Otherwise the remainder of the fuzz test can't be fuzzed without running into crashes ACKs for top commit: practicalswift: cr ACK fa8bed6a47c88f769ae05b04b93eeaf2e1011478 Tree-SHA512: ec6606292e2cfd26484c7f6caf1c418c377da54111b332990fce68373f0438defda71d931a42ca34431527fbc172dd2fdf29b260afca15b34910ee137de1c365