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2021-04-30[net processing] Move addr relay data and logic into net processingJohn Newbery
2021-04-29fuzz: Reduce maintenance requirements by allowing RPC annotations also for ↵practicalswift
conditionally available RPC commands (such as wallet commands) without the fragility of #ifdef forests
2021-04-29refactor: Use appropriate thread constructorHennadii Stepanov
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
2021-04-28fuzz: Limit mocktime to MTP in tx_pool targetsMarcoFalke
This is needed for the next commit to generate blocks. Also, apply the same mocking strategies to both targets.
2021-04-28fuzz: Use correct variant of ConsumeRandomLengthString instead of hardcoding ↵MarcoFalke
a maximum size This is technically a breaking change. This allows the fuzz engine to pick the right size, also larger sizes, if needed.
2021-04-28fuzz: Allow to pass min/max to ConsumeTimeMarcoFalke
2021-04-28fuzz: RPC fuzzer post-merge follow-ups. Remove unused includes. Update list ↵practicalswift
of fuzzed RPC commands.
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
2021-04-28script: allow up to 20 keys in wsh() descriptorsAntoine Poinsot
Signed-off-by: Antoine Poinsot <darosior@protonmail.com>
2021-04-28script: match multisigs with up to MAX_PUBKEYS_PER_MULTISIG keysAntoine Poinsot
We were previously ruling out 17-20 pubkeys multisig, while they are only invalid under P2SH context. This makes multisigs with up to 20 keys be detected as valid by the solver. This is however *not* a policy change as it would only apply to bare multisigs, which are already limited to 3 pubkeys. Note that this does not change the sigOpCount calculation (as it would break consensus). Therefore 1-16 keys multisigs are counted as 1-16 sigops and 17-20 keys multisigs are counted as 20 sigops. Signed-off-by: Antoine Poinsot <darosior@protonmail.com>
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
2021-04-26validation: remove nchaintx from assumeutxo metadataJames O'Beirne
This value is no longer used and is instead specified statically in chainparams. This change means that previously generated snapshots will no longer be usable.
2021-04-25refactor: Make TraceThread a non-template free functionHennadii Stepanov
Also it is moved into its own module.
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
2021-04-22net: Restrict period when cs_vNodes mutex is lockedHennadii Stepanov
2021-04-20Merge #21238: A few descriptor improvements to prepare for Taproot supportW. J. van der Laan
0b188b751f970027c52729e0c223cc9257669322 Clean up context dependent checks in descriptor parsing (Pieter Wuille) 33275a96490445e293c322a29a3b146ccb91083c refactor: move uncompressed-permitted logic into ParsePubkey* (Pieter Wuille) 17e006ff8d5e42f22474c5191d1b745bbc97571f refactor: split off subscript logic from ToStringHelper (Pieter Wuille) 6ba5dda0c9de75196c6a427d9e59d39e5a41bff7 Account for key cache indices in subexpressions (Pieter Wuille) 4441c6f3c046c0b28ce3f0ca6d938af71d797586 Make DescriptorImpl support multiple subscripts (Pieter Wuille) a917478db0788b244c0c799b98bf67a94df7035e refactor: move population of out.scripts from ExpandHelper to MakeScripts (Pieter Wuille) 84f3939ece9f4901141b28fd2dd6e3899d01d66e Remove support for subdescriptors expanding to multiple scripts (Pieter Wuille) Pull request description: These are a few refactors and non-invasive improvements to the descriptors code to prepare for adding Taproot descriptors. None of the commits change behavior in any way, except the last one which improves error reporting a bit. ACKs for top commit: S3RK: reACK 0b188b7 Sjors: re-ACK 0b188b7 achow101: re-ACK 0b188b751f970027c52729e0c223cc9257669322 Tree-SHA512: cb4e999134aa2bace0e13d4883454c65bcf1369e1c8585d93cc6444ddc245f3def5a628d58af7dab577e9d5a4a75d3bb46f766421fcc8cc5c85c01a11f148b3f
2021-04-20Merge bitcoin/bitcoin#21691: test: Check that no versionbits are re-usedMarcoFalke
fa8eaee6a8531db970cc84436bf2ae8150a58642 test: Run versionbits_sanity for all chains (MarcoFalke) faec1e9ee1f12612831ad5b0f0a767d87bd2d024 test: Address outstanding versionbits_test feedback (MarcoFalke) fad4167871c3c9fde462e64e3ef3be937e585084 test: Check that no versionbits are re-used (MarcoFalke) Pull request description: ACKs for top commit: jnewbery: Code review ACK fa8eaee6a8531db970cc84436bf2ae8150a58642 ajtowns: ACK fa8eaee6a8531db970cc84436bf2ae8150a58642 code review only Tree-SHA512: e99ffcca8970921fd07fa9e04cf1ea2515a317409865d34ddfd70be0f0b0616b29d1fad58262d96a3c3418c0cf7018a6a955802a178b8f78f6ecfaa30a37d91c
2021-04-20Merge #21244: Move GetDataDir to ArgsManagerfanquake
bb8d1c6e029a2fd01387599d2ff3bfc879a8ada5 Change ClearDataDirPathCache() to ArgsManager.ClearPathCache(). (Kiminuo) b4190eff72c00e384ad238f9c2f10c8b91be969b Change GetBlocksDir() to ArgsManager.GetBlocksDirPath(). (Kiminuo) 83292e2a700afbf39936bd67bb89fab5398d0066 scripted-diff: Modify unit tests to use the ArgsManager in the BasicTestingSetup class instead of implicitly relying on gArgs. (Kiminuo) 55c68e6f011ee604c8a65b9bca668eb4dec452aa scripted-diff: Replace m_args with m_local_args in getarg_tests.cpp (Kiminuo) 511ce3a26b3b78e14acd0d85496b5422a236cf63 BasicTestingSetup: Add ArgsManager. (Kiminuo) 1cb52ba0656e78ca6c2ef84b1558198ad113b76a Modify "util_datadir" unit test to not use gArgs. (Kiminuo) 1add318704108faa98f5b1b8e9c96d960e9d23a8 Move GetDataDir(fNetSpecific) implementation to ArgsManager. (Kiminuo) 70cdf679f8e665dbdc3301873a0267fe9faa72cd Move StripRedundantLastElementsOfPath before ArgsManager class. (Kiminuo) Pull request description: This PR attempts to contribute to "Remove gArgs" (#21005). Main changes: * `GetDataDir()` function is moved to `ArgsManager.GetDataDirPath()`. * `GetBlocksDir()` function is moved to `ArgsManager.GetBlocksDirPath()`. ACKs for top commit: ryanofsky: Code review ACK bb8d1c6e029a2fd01387599d2ff3bfc879a8ada5. Just minor const/naming changes and splitting/scripting commits since last review MarcoFalke: review ACK bb8d1c6e029a2fd01387599d2ff3bfc879a8ada5 📓 hebasto: re-ACK bb8d1c6e029a2fd01387599d2ff3bfc879a8ada5, addressed comments, and two commits made scripted-diffs since my [previous](https://github.com/bitcoin/bitcoin/pull/21244#pullrequestreview-638270583) review. Tree-SHA512: ba9408c22129d6572beaa103dca0324131766f06d562bb7d6b9e214a0a4d40b0216ce861384562bde24b744003b3fbe6fac239061c8fd798abd3981ebc1b9019
2021-04-19test: Add unit test for Coinstats indexFabian Jahr
2021-04-19refactor: Pass hash_type to CoinsStats in stats objectFabian Jahr
2021-04-19Merge bitcoin/bitcoin#21280: test: bug fix in transaction_testsMarcoFalke
b109bde46a8730afbc09c107b802a2c321293f4b [test] check that mapFlagNames is up to date (glozow) 5d3ced72f9b5f36db1a76bd8bc918d11b87dfd72 [test] remove unnecessary OP_1s from invalid tests (glozow) 5aee73d1759bcc0d1e951776942e616843934af1 [test] minor improvements / followups (glozow) 8a365df5586b36d1772c78069f9d93c56a81df6f [test] fix bug in ExcludeIndividualFlags (glozow) 8cac2923f57ac33848ff41b74c3be520b75936df [test] remove invalid test from tx_valid.json (glozow) Pull request description: This is a followup to #19698. - There was a bug in the `ExcludeIndividualFlags` function which is fixed here. - Fixing this bug also showed that there is a test that's supposed to fail (already existing in tx_invalid.json) in tx_valid.json, so I removed it. Other than that, the tests should all pass. - Also implements a few suggestions I received offline: removing the `OP_1`s from the invalid tests (similar to https://github.com/bitcoin/bitcoin/commit/19db590d044efe7d474a16720e5b56e7b55db54c), comments, and style. - A few other small fixes, like adding asserts, putting all the flags in `mapFlagNames`, better error messages ACKs for top commit: jnewbery: utACK b109bde46a8730afbc09c107b802a2c321293f4b Tree-SHA512: 7233a8c0f1ae1172fac8000ea6e05384ecf79074c39948d118464868505c7f02f17e96503c81bd05c07adb2087648a5d93d9899e16fdefa6b7efcb51319444a9
2021-04-18p2p: allow NetPermissions::ClearFlag() only with PF_ISIMPLICITJon Atack
NetPermissions::ClearFlag() is currently only called in the codebase with an `f` value of NetPermissionFlags::PF_ISIMPLICIT. If that should change in the future, ClearFlag() should not be called with `f` being a subflag of a multiflag, e.g. NetPermissionFlags::PF_RELAY or NetPermissionFlags::PF_DOWNLOAD, as that would leave `flags` in an invalid state corresponding to none of the existing NetPermissionFlags. Therefore, allow only calling ClearFlag with the implicit flag for now. Co-authored-by: Vasil Dimov <vd@FreeBSD.org>
2021-04-18test: add net permissions noban/download unit test coverageJon Atack
to clarify/test the relationship and NetPermissions operations involving the NetPermissionFlags PF_NOBAN and PF_DOWNLOAD. Co-authored-by: Vasil Dimov <vd@FreeBSD.org>
2021-04-18Change ClearDataDirPathCache() to ArgsManager.ClearPathCache().Kiminuo
2021-04-18scripted-diff: Modify unit tests to use the ArgsManager in the ↵Kiminuo
BasicTestingSetup class instead of implicitly relying on gArgs. -BEGIN VERIFY SCRIPT- git ls-files src/test/dbwrapper_tests.cpp src/test/denialofservice_tests.cpp src/test/flatfile_tests.cpp src/test/fs_tests.cpp src/test/settings_tests.cpp src/test/util_tests.cpp | xargs sed -i 's/GetDataDir()/m_args.GetDataDirPath()/g'; -END VERIFY SCRIPT-
2021-04-18scripted-diff: Replace m_args with m_local_args in getarg_tests.cppKiminuo
-BEGIN VERIFY SCRIPT- git ls-files src/test/getarg_tests.cpp | xargs sed -i "s/m_args/m_local_args/g"; -END VERIFY SCRIPT-
2021-04-18BasicTestingSetup: Add ArgsManager.Kiminuo
2021-04-18Modify "util_datadir" unit test to not use gArgs.Kiminuo
2021-04-17Move GetDataDir(fNetSpecific) implementation to ArgsManager.Kiminuo
2021-04-17Merge #21391: [Bundle 5/n] Prune g_chainman usage in RPC modulesMarcoFalke
586190f0b4740457cb86cba632e3d64e6dfe9b0c rpc/rest: Take and reuse local Chain/ChainState obj (Carl Dong) bc3bd369027273278a0541f3b991eb71de831aa2 rpc: style: Improve BuriedForkDescPushBack signature (Carl Dong) f99913969f92b8b9cef1b83f5ee8e6a9267b4af0 rpc: Remove unnecessary casting of block height (Carl Dong) 6a3d1920209cded0dae52fb9070a3530d9a4e5fd rpc: Tidy up local references (see commit message) (Carl Dong) 038854f31e3511e8bb6e163305cab0a96783d25b rest/rpc: Remove now-unused old Ensure functions (Carl Dong) 6fb65b49f4d393b091479be5a5df5a0a160cf986 scripted-diff: rest/rpc: Use renamed EnsureAny*() (Carl Dong) 1570c7ee98612366df031bebef9e0468fb57b8a2 rpc: Add renamed EnsureAny*() functions (Carl Dong) 306b1cd3eeb2502904ed4698646d2c86d028aad2 rpc: Add alt Ensure* functions acepting NodeContext (Carl Dong) d7824acdb9b18fe8f151771a83ccae1681f16c66 rest: Use existing NodeContext (Carl Dong) 3f0893479908ca28d6127c8d0ada30737cb830be rest: Pass in NodeContext to rest_block (Carl Dong) 7be0671b950842fc3a17641a4a21501de0a800b5 rpc/rawtx: Use existing NodeContext (Carl Dong) 60dc05afc6f6388c6f86729a0edd7cb69f1748e0 rpc/mining: Use existing NodeContext (Carl Dong) d485e815e2b62dc74a485569d08130dc3ef9ff63 rpc/blockchain: Use existing NodeContext (Carl Dong) d0abf0bf429586e3a5b4c3231fe430dc29695481 rpc/*,rest: Add review-only assertion to EnsureChainman (Carl Dong) cced0f46c9133e0fc6211e987421ad1d9be1a399 miner: Pass in previous CBlockIndex to RegenerateCommitments (Carl Dong) Pull request description: Overall PR: #20158 (tree-wide: De-globalize ChainstateManager) Based on: - [x] #21270 | [Bundle 4/n] Prune g_chainman usage in validation-adjacent modules - [x] #21525 | [Bundle 4.5/n] Followup fixups to bundle 4 Note to reviewers: 1. This bundle may _apparently_ introduce usage of `g_chainman` or `::Chain(state|)Active()` globals, but these are resolved later on in the overall PR. [Commits of overall PR](https://github.com/bitcoin/bitcoin/pull/20158/commits) 2. There may be seemingly obvious local references to `ChainstateManager` or other validation objects which are not being used in callers of the current function in question, this is done intentionally to **_keep each commit centered around one function/method_** to ease review and to make the overall change systematic. We don't assume anything about our callers. Rest assured that once we are considering that particular caller in later commits, we will use the obvious local references. [Commits of overall PR](https://github.com/bitcoin/bitcoin/pull/20158/commits) 3. When changing a function/method that has many callers (e.g. `LookupBlockIndex` with 55 callers), it is sometimes easier (and less error-prone) to use a scripted-diff. When doing so, there will be 3 commits in sequence so that every commit compiles like so: 1. Add `new_function`, make `old_function` a wrapper of `new_function`, divert all calls to `old_function` to `new_function` **in the local module only** 2. Scripted-diff to divert all calls to `old_function` to `new_function` **in the rest of the codebase** 3. Remove `old_function` ACKs for top commit: ryanofsky: Code review ACK 586190f0b4740457cb86cba632e3d64e6dfe9b0c. Since last review, no changes to existing commits, just some simple new commits added: three new commits renaming std::any Ensure functions (scripted diff commit and manual pre/post commits), and one new commit factoring out a repeated `ActiveChain()` call made in a loop. Thanks for the updates! jnewbery: utACK 586190f0b4740457cb86cba632e3d64e6dfe9b0c MarcoFalke: review ACK 586190f0b4740457cb86cba632e3d64e6dfe9b0c 🍯 Tree-SHA512: 64b677fb50141805b55c3f1afe68fcd298f9a071a359bdcd63256d52e334f83e462f31fb3ebee9b630da8f1d912a03a128cfc38179e7aaec29a055744a98478c
2021-04-17test: Run versionbits_sanity for all chainsMarcoFalke
2021-04-17Merge #21689: test: Remove intermittently failing and not very meaningful ↵MarcoFalke
`BOOST_CHECK` in `cnetaddr_basic` 63631beef6a0046390469971adf4500718ab34ad test: Remove intermittently failing and not very meaningful `BOOST_CHECK` in `cnetaddr_basic` (practicalswift) Pull request description: Remove intermittently failing and not very meaningful `BOOST_CHECK` in `cnetaddr_basic`. Fixes #21682. Rationale from https://github.com/bitcoin/bitcoin/issues/21682#issuecomment-819897122: > I've looked at that test before and I don't think that specific `BOOST_CHECK` makes much sense TBH :) > > 1.) I don't understand why we test if `ToString()` output includes `%zone_index`: it clearly doesn't on some platforms, so we cannot rely on it anyways. Then why test it? > > 2.) And perhaps more fundamentally: why would we even _want_ to have `%zone_index` in our textual `ToString()` output? I think the expectation is to get say `fe80::1ff:fe23:4567:890a` (without zone index) and not say `fe80::1ff:fe23:4567:890a%eth2 ` or `fe80::1ff:fe23:4567:890a%3 `when doing `ipv6_addr.ToString()` :) ACKs for top commit: MarcoFalke: review ACK 63631beef6a0046390469971adf4500718ab34ad Tree-SHA512: 06863d1edfb9ad1ca9bcae09cf3f0f47b58bb29d222b70799c3dc059b96452889026e4b99b132782846d9896e3e798d17c7f9406e0e6a0bec1bffc6edb54e9df
2021-04-17test: Address outstanding versionbits_test feedbackMarcoFalke
* https://github.com/bitcoin/bitcoin/pull/21377#discussion_r609585080 * https://github.com/bitcoin/bitcoin/pull/21377#discussion_r613702341
2021-04-17test: Check that no versionbits are re-usedMarcoFalke
This allows to remove check that windows for the same bit are disjoint This addresses https://github.com/bitcoin/bitcoin/pull/21377#discussion_r611492633
2021-04-15Merge #21630: fuzz: split FuzzedSock interface and implementationMarcoFalke
549c82ad3a34a885ecca37a5f04c36dfbaa95d17 fuzz: use ConsumeBool() instead of !ConsumeBool() (Vasil Dimov) 29ae1c13a59187119f5b2a38b54dbbec936d8f87 fuzz: split FuzzedSock interface and implementation (Vasil Dimov) 9668e43d8e757c0185b900eb6ee6891a0ba41666 fuzz: make FuzzedSock::Wait() sometimes simulate an occurred event (Vasil Dimov) 0c90ff1429deaa556c0509c13cdd5aef5df9c0d4 fuzz: set errno from FuzzedSock::Wait() if it simulates a failure (Vasil Dimov) 5198a02de4e7a1b0efe28c6095745ce59f7f98c4 style: remove extra white space (Vasil Dimov) Pull request description: * split FuzzedSock interface and implementation * make FuzzedSock::Wait() sometimes simulate an occurred event * set errno from FuzzedSock::Wait() if it simulates a failure (this is a followup from https://github.com/bitcoin/bitcoin/pull/21617) ACKs for top commit: practicalswift: cr ACK 549c82ad3a34a885ecca37a5f04c36dfbaa95d17: patch looks correct and touches only `src/test/fuzz/` MarcoFalke: re-ACK 549c82ad3a34a885ecca37a5f04c36dfbaa95d17 only change is rebase 🎬 Tree-SHA512: 8ba965a8319074ad2ef840219c35c77e37cc79f00fb3926f20ccbf5f58e9616f5a3ac96434ad33996b47d292fa760d5d00a529001ac0d1d254262e5df93f616f
2021-04-15Merge #21676: test: Use mocktime to avoid intermittent failure in rpc_testsMarcoFalke
fa40d6a1c47ac7f3dc6c11a2e6642cfef95422c1 test: Reset mocktime in the common setup (MarcoFalke) fa78590a8fffdfc7e98ddb1f81218f05b1935a0a test: Use mocktime to avoid intermittent failure (MarcoFalke) Pull request description: See https://github.com/bitcoin/bitcoin/pull/21602#discussion_r611176103 ACKs for top commit: jonatack: Code review ACK fa40d6a1c47ac7f3dc6c11a2e6642cfef95422c1 jarolrod: ACK fa40d6a1c47ac7f3dc6c11a2e6642cfef95422c1 Tree-SHA512: 4967e006f3d2c4eb92f03c9086a6abe3190ad54755d251c30d20422c574bb1a154c06f3d5bcb0d4deaa3c4abfd3864d743b71d84897edd358e829bb42233ad12
2021-04-15fuzz: use ConsumeBool() instead of !ConsumeBool()Vasil Dimov
The former is shorter and ends up with a "random" bool anyway.
2021-04-15fuzz: split FuzzedSock interface and implementationVasil Dimov
Move the `FuzzedSock`'s implementation from `src/test/fuzz/util.h` to `src/test/fuzz/util.cpp`. A separate interface and implementation make the code more readable for consumers who don't need to (better not) know the implementation details.
2021-04-15fuzz: make FuzzedSock::Wait() sometimes simulate an occurred eventVasil Dimov
2021-04-15fuzz: set errno from FuzzedSock::Wait() if it simulates a failureVasil Dimov
2021-04-15style: remove extra white spaceVasil Dimov
2021-04-15test: Remove intermittently failing and not very meaningful `BOOST_CHECK` in ↵practicalswift
`cnetaddr_basic`
2021-04-15Merge #21677: fuzz: Avoid use of low file descriptor ids (which may be in ↵MarcoFalke
use) in FuzzedSock 6262182b3f1c9540291fb8de3bf7a785e7113c55 Avoid use of low file descriptor ids (which may be in use) in FuzzedSock and StaticContentsSock (practicalswift) Pull request description: Avoid use of low file descriptor ids (which may be in use) in `FuzzedSock`. Context: https://github.com/bitcoin/bitcoin/pull/21630/files#r610694541 ACKs for top commit: vasild: ACK 6262182b3f1c9540291fb8de3bf7a785e7113c55 Tree-SHA512: e622acb4d01446c3db01adbbbb779038be7247e13f3f4e72c614bc2880c3efd710fd3b189f87abb00f236fa5ddf91f4c215f420ca4eb08a97aaba31593254c3d
2021-04-15Merge #21377: Speedy trial support for versionbitsfanquake
ffe33dfbd4c3b11e3475b022b6c1dd077613de79 chainparams: drop versionbits threshold to 90% for mainnnet and signet (Anthony Towns) f054f6bcd2c2ce5fea84cf8681013f85a444e7ea versionbits: simplify state transitions (Anthony Towns) 55ac5f568a3b73d6f1ef4654617fb76e8bcbccdf versionbits: Add explicit NEVER_ACTIVE deployments (Anthony Towns) dd07e6da48040dc7eae46bc7941db48d98a669fd fuzz: test versionbits delayed activation (Anthony Towns) dd85d5411c1702c8ae259610fe55050ba212e21e tests: test versionbits delayed activation (Anthony Towns) 73d4a706393e6dbd6b6d6b6428f8d3233ac0a2d8 versionbits: Add support for delayed activation (Anthony Towns) 9e6b65f6fa205eee5c3b99343988adcb8d320460 tests: clean up versionbits test (Anthony Towns) 593274445004506c921d5d851361aefb3434d744 tests: test ComputeBlockVersion for all deployments (Anthony Towns) 63879f0a4760c0c0f784029849cb5d21ee088abb tests: pull ComputeBlockVersion test into its own function (Anthony Towns) Pull request description: BIP9-based implementation of "speedy trial" activation specification, see https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2021-March/018583.html Edge cases are tested by fuzzing added in #21380. ACKs for top commit: instagibbs: tACK https://github.com/bitcoin/bitcoin/pull/21377/commits/ffe33dfbd4c3b11e3475b022b6c1dd077613de79 jnewbery: utACK ffe33dfbd4c3b11e3475b022b6c1dd077613de79 MarcoFalke: review ACK ffe33dfbd4c3b11e3475b022b6c1dd077613de79 💈 achow101: re-ACK ffe33dfbd4c3b11e3475b022b6c1dd077613de79 gmaxwell: ACK ffe33dfbd4c3b11e3475b022b6c1dd077613de79 benthecarman: ACK ffe33dfbd4c3b11e3475b022b6c1dd077613de79 Sjors: ACK ffe33dfbd4c3b11e3475b022b6c1dd077613de79 jonatack: Initial approach ACK ffe33dfbd4c3b11e3475b022b6c1dd077613de79 after a first pass of review, building and testing each commit, mostly looking at the changes and diffs. Will do a more high-level review iteration. A few minor comments follow to pick/choose/ignore. ariard: Code Review ACK ffe33df Tree-SHA512: f79a7146b2450057ee92155cbbbcec12cd64334236d9239c6bd7d31b32eec145a9781c320f178da7b44ababdb8808b84d9d22a40e0851e229ba6d224e3be747c
2021-04-14Avoid use of low file descriptor ids (which may be in use) in FuzzedSock and ↵practicalswift
StaticContentsSock
2021-04-14validation: fix ActivateSnapshot to use hardcoded nChainTxJames O'Beirne
This fixes an oversight from the move of nChainTx from the user-supplied snapshot metadata into the hardcoded assumeutxo chainparams. Since the nChainTx is now unused in the metadata, it should be removed in a future commit.
2021-04-14test: Reset mocktime in the common setupMarcoFalke
Doing it there will reduce code bloat and also ensure no test can "forget" to reset it