Age | Commit message (Collapse) | Author |
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...instead of recursively locking unconditionally
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CChainState needed cuz setBlockIndexCandidates
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- InvalidChainFound
- CheckForkWarningConditions
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Tip: versionbitscache is currently a global so we didn't need to pass it
in to any of ::VersionBitsTip*'s callers
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84716b134e9afca2fba7731de4af1f22fa1b1518 Add "index/blockfilterindex -> validation -> index/blockfilterindex" to expected circular dependencies (Jonas Schnelli)
ab3a0a2fb915d8b8384c30a8b38b4b5cc35236fd Add functional test for blockfilterindex in prune-mode (Jonas Schnelli)
c286a22f7b63a8bd336d5d7606c339053ee0054b Add debug startup parameter -fastprune for more effective pruning tests (Jonas Schnelli)
5e112269c311a559bfded814d3c3c438349a1986 Avoid pruning below the blockfilterindex sync height (Jonas Schnelli)
00d57ff76854938ead800767fb673a8af46eac8e Avoid accessing nullpointer in BaseIndex::GetSummary() (Jonas Schnelli)
6abe9f5b11cd4a5ecb6caca8443fe2950a417842 Allow blockfilter in conjunction with prune (Jonas Schnelli)
Pull request description:
Maintaining the blockfilterindexes in prune mode is possible and may lead to efficient p2p based rescans of wallets (restore backups, import/sweep keys) beyond the prune height (rescans not part of that PR).
This PR allows running the blockfilterindex(es) in conjunction with pruning.
* Bitcoind/Qt will shutdown during startup when missing block data has been detected ([re]enable `-blockfilterindex` when we already have pruned)
* manual block pruning is disabled during blockfilterindex sync
* auto-pruning is delayed during blockfilterindex sync
ToDos:
* [x] Functional tests
ACKs for top commit:
fjahr:
Code review ACK 84716b1
ryanofsky:
Code review ACK 84716b134e9afca2fba7731de4af1f22fa1b1518. Only changes since last review were suggested new FindFilesToPrune argument and test.
benthecarman:
tACK 84716b134e9afca2fba7731de4af1f22fa1b1518
Tree-SHA512: 91d832c6c562c463f7ec7655c08956385413a99a896640b9737bda0183607fac530435d03d87c3c0e70c61ccdfe73fe8f3639bc7d26d33ca7e60925ebb97d77a
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Don't return null snapshotblockhash values to avoid caller complexity/confusion.
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Values for mainnet and testnet will be specified in a follow-up PR that can be
scrutinized accordingly. This structure is required for use in snapshot activation
logic.
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53e716ea119658c28935fee24eb50090907c500e [refactor] improve style for touched code (gzhao408)
174cb5330af4b09f3a66974d3bae783ea43b190e [refactor] const ATMPArgs and non-const Workspace (gzhao408)
f82baf0762f60c2ca5ffc339b095f9271d7c2f33 [refactor] return MempoolAcceptResult (gzhao408)
9db10a55061e09021ff8ea1d6637d99f7959035f [refactor] clean up logic in testmempoolaccept (gzhao408)
Pull request description:
This is the first 4 commits of #20833, and does refactoring only. It should be relatively simple to review, and offers a few nice things:
- It makes accessing values that don't make sense (e.g. fee) when the tx is invalid an error.
- Returning `MempoolAcceptResult` from ATMP makes the interface cleaner. The caller can get a const instead of passing in a mutable "out" param.
- We don't have to be iterating through a bunch of lists for package validation, we can just return a `std::vector<MempoolAcceptResult>`.
- We don't have to refactor all ATMP call sites again if/when we want to return more stuff from it.
ACKs for top commit:
MarcoFalke:
ACK 53e716ea119658c28935fee24eb50090907c500e 💿
jnewbery:
Code review ACK 53e716ea119658c28935fee24eb50090907c500e
ariard:
Code Review ACK 53e716e, I did tweak a bit the touched paths to see if we had good test coverage. Didn't find holes.
Tree-SHA512: fa6ec324a08ad9e6e55948615cda324cba176255708bf0a0a0f37cedb7a75311aa334ac6f223be7d8df3c7379502b1081102b9589f9a9afa1713ad3d9ab3c24f
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This creates a cleaner interface with ATMP, allows us to make results const,
and makes accessing values that don't make sense (e.g. fee when tx is
invalid) an error.
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Since these chainstates are:
1. Also vulnerable to the race condition described in the previous
commit
2. Documented as having similar semantics as m_active_chainstate
we should also protect them with ::cs_main.
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[META] This commit should be followed up by removing the comments and
assertions meant only to show that the change is correct.
LoadExternalBlockFile mainly acts on CChainState.
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Instead use CChainState::ActivateBestChain, which is what the global one
calls anyway.
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[META] This commit should be followed up by removing the comments and
assertions meant only to show that the change is correct.
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[META] This commit should be followed up by removing the comments and
assertions meant only to show that the change is correct.
GetLastCheckPoint mainly acts on BlockManager.
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[META] This commit should be followed up by removing the comments and
assertions meant only to show that the change is correct.
GetSpendHeight only acts on BlockManager.
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[META] This commit should be followed up by removing the comments and
assertions meant only to show that the change is correct.
FindForkInGlobalIndex only acts on BlockManager.
Note to reviewers: Since FindForkInGlobalIndex is always called with
::ChainActive() as its first parameter, it is possible to move
FindForkInGlobalIndex to CChainState and remove this const CChain&
parameter to instead use m_chain. However, it seems like the original
intention was for FindForkInGlobalIndex to work with _any_ chain, not
just the current active chain. Let me know if this should be changed.
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[META] This commit should be followed up by a scripted-diff commit which
fixes calls to LookupBlockIndex tree-wide.
[META] This commit should be followed up by removing the comments and
assertions meant only to show that the change is correct.
LookupBlockIndex only acts on BlockManager.
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This avoids a potential race-condition where a thread is reading the
ChainstateManager::m_active_chainstate pointer while another one is
writing to it. There is no portable guarantee that reading/writing the
pointer is thread-safe.
This is also done in way that mimics ::ChainstateActive(), so the
transition from that function to this method is easy.
More discussion:
1. https://github.com/bitcoin/bitcoin/pull/20749#discussion_r559544027
2. https://github.com/bitcoin/bitcoin/pull/19806#discussion_r561023961
3. https://github.com/bitcoin/bitcoin/pull/19806#issuecomment-768946522
4. https://github.com/bitcoin/bitcoin/pull/19806#issuecomment-768955695
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bb6fcc75d1ec94b733d1477c816351c50be5faf9 refactor: Drop boost::thread stuff in CCheckQueue (Hennadii Stepanov)
6784ac471bb32b6bb8e2de60986f123eb4990706 bench: Use CCheckQueue local thread pool (Hennadii Stepanov)
dba30695fc42f45828db008e7e5b81cb2b5d8551 test: Use CCheckQueue local thread pool (Hennadii Stepanov)
01511776acb0c7ec216dc9c8112531067763f1cb Add local thread pool to CCheckQueue (Hennadii Stepanov)
0ef938685b5c079a6f5a98daf0e3865d718d817b refactor: Use member initializers in CCheckQueue (Hennadii Stepanov)
Pull request description:
This PR:
- gets rid of `boost::thread_group` in the `CCheckQueue` class
- allows thread safety annotation usage in the `CCheckQueue` class
- is alternative to #14464 (https://github.com/bitcoin/bitcoin/pull/18710#issuecomment-616618525, https://github.com/bitcoin/bitcoin/pull/18710#issuecomment-617291612)
Also, with this PR (I hope) it could be easier to resurrect a bunch of brilliant ideas from #9938.
Related: #17307
ACKs for top commit:
laanwj:
Code review ACK bb6fcc75d1ec94b733d1477c816351c50be5faf9
LarryRuane:
ACK bb6fcc75d1ec94b733d1477c816351c50be5faf9
jonatack:
Code review ACK bb6fcc75d1ec94b733d1477c816351c50be5faf9 and verified rebase to master builds cleanly with unit/functional tests green
Tree-SHA512: fddeb720d5a391b48bb4c6fa58ed34ccc3f57862fdb8e641745c021841c8340e35c5126338271446cbd98f40bd5484f27926aa6c3e76fa478ba1efafe72e73c1
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281fd1a4a032cded7f9ea9857e3e99fc793c714b Replace KeyIDHasher with SaltedSipHasher (Andrew Chow)
210b693db66e7c5b618014b5a287aee15af00045 Add generic SaltedSipHasher (Andrew Chow)
95e61c1cf2a91d041c8025306ba36f0ea2806894 Move Hashers to util/hasher.{cpp/h} (Andrew Chow)
Pull request description:
There are existing `SaltedOutPointHasher` and `SaltedTxidHasher` classes used for `std::unordered_map` and `std::unordered_set` that could be useful in other places in the codebase. So we these to their own `saltedhash.{cpp/h}` file. An existing `KeyIDHasher` is moved there too. Additionally, `ScriptIDHasher`, `SaltedPubkeyHasher`, and `SaltedScriptHasher` are added so that they can be used in future work.
`KeyIDHasher` and `ScriptIDHasher` are not salted so that equality comparisons of maps and sets keyed by `CKeyID` and `CScriptID` will actually work.
Split from #19602 (and a few other PRs/branches I have).
ACKs for top commit:
laanwj:
Code review ACK 281fd1a4a032cded7f9ea9857e3e99fc793c714b
jonatack:
ACK 281fd1a4a032cded7f9ea9857e3e99fc793c714b, code review, debug build and ran bitcoind after rebasing to master @ dff0f6f753ea
fjahr:
utACK 281fd1a4a032cded7f9ea9857e3e99fc793c714b
Tree-SHA512: bb03b231ccf3c9ecefc997b8da9c3770af4819f9be5b0a72997a103864e84046a2ac39b8eadf0dc9247bdccd53f86f433642e3a098882e6748341a9e7736271b
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5021810650afc3073c2af6953ff046ad4d27a1fc Make CanFlushToDisk a const member function (practicalswift)
281cf995547f7683a9e9186bc6384a9fb6035d10 Do not run functions with necessary side-effects in assert() (practicalswift)
Pull request description:
Do not run functions with necessary side-effects in `assert()`.
ACKs for top commit:
laanwj:
Code review ACK 5021810650afc3073c2af6953ff046ad4d27a1fc
sipa:
utACK 5021810650afc3073c2af6953ff046ad4d27a1fc
theStack:
Code Review ACK 5021810650afc3073c2af6953ff046ad4d27a1fc 🟢
Tree-SHA512: 38b7faccc2f16a499f9b7b1b962b49eb58580b2a2bbf63ea49dcc418a5ecc8f21a0972fa953f66db9509c7239af67cfa2f9266423fd220963d091034d7332b96
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This moves the CBlockPolicyEstimator to the NodeContext, which get rids
of two globals and allows us to conditionally create the
CBlockPolicyEstimator (and to remove a circular dep).
Signed-off-by: Antoine Poinsot <darosior@protonmail.com>
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Move the hashers that we use for hash tables to a common place.
Moved hashers:
- SaltedTxidHasher
- SaltedOutpointHasher
- FilterHeaderHasher
- SignatureCacheHasher
- BlockHasher
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Mempool behavior should not be user-specific.
Checking that txfee is acceptable should be
the responsibility of the wallet or client, not
the mempool.
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72a1d5c6f3834e206719ee5121df7727aed5b786 validation: Remove review-only comments + assertions (Carl Dong)
3756853b15902d63f4b5a3129e8b5d82e84e125b docs: Move FindFilesToPrune{,Manual} doxygen comment (Carl Dong)
485899a93c6f5fff62090907efb0ac938992e1fb style: Make FindFilesToPrune{,Manual} match style guide (Carl Dong)
3f5b5f3f6db0e5716911b3fba1460ce327e8a845 validation: Move FindFilesToPrune{,Manual} to BlockManager (Carl Dong)
f8d4975ab3fcd3553843cf0862251289c88c106b validation: Move PruneOneBlockFile to BlockManager (Carl Dong)
74f73c783d46b012f375d819e2cd09c792820cd5 validation: Pass in chainman to UnloadBlockIndex (Carl Dong)
4668ded6d6ea4299d998abbb57543f37519812e2 validation: Move ~CMainCleanup logic to ~BlockManager (Carl Dong)
Pull request description:
This PR paves the way for de-globalizing `g_chainman` entirely by removing the usage of `g_chainman` in the following functions/methods:
- `~CMainCleanup`
- `CChainState::FlushStateToDisk`
- `UnloadBlockIndex`
The remaining direct uses of `g_chainman` are as follows:
1. In initialization codepaths:
- `AppTests`
- `AppInitMain`
- `TestingSetup::TestingSetup`
2. `::ChainstateActive`
3. `LookupBlockIndex`
- Note: `LookupBlockIndex` is used extensively throughout the codebase and require a much larger set of changes, therefore I've left it out of this initial PR
ACKs for top commit:
MarcoFalke:
re-ACK 72a1d5c6f3 👚
jnewbery:
utACK 72a1d5c6f3834e206719ee5121df7727aed5b786
Tree-SHA512: 944a4fa8405eecf39706ff944375d6824373aaeea849d11473f08181eff26b12f70043a8348a5b08e6e9021b243b481842fbdfbc7c3140ca795fce3688b7f5c3
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8258c4c0076bb5f27efdc117a04b27fcd6dd00b2 test: some sanity checks for consensus logic (Anthony Towns)
e47ad375bf17557f805bd206e789b8db78c6338a test: basic signet tests (Karl-Johan Alm)
4c189abdc452f08dfa758564b5381bc78c42d481 test: add small signet fuzzer (practicalswift)
ec9b25d046793be50da1c11ba61d1b4b13b295b0 test: signet network selection tests (Karl-Johan Alm)
3efe298dccb248f25d6b01ab6a80b1cd6c9e1a1e signet: hard-coded parameters for Signet Global Network VI (2020-09-07) (Karl-Johan Alm)
c7898bca4e1ccbc6edafd3b72eaf80df38e3af32 qt: update QT to support signet network (Karl-Johan Alm)
a8de47a1c9033fac3355590f1fe2158a95011bb3 consensus: add signet validation (Karl-Johan Alm)
e8990f121405af8cd539b904ef082439261e6c93 add signet chain and accompanying parameters (Karl-Johan Alm)
404682b7cdb54494e7c98f0ba0cac8b51f379750 add signet basic support (signet.cpp) (Karl-Johan Alm)
a2147d7dadec1febcd9c2b8ebbbf78dce6d0556b validation: move GetWitnessCommitmentIndex to consensus/validation (Karl-Johan Alm)
Pull request description:
This PR is a part of BIP-325 (https://github.com/bitcoin/bips/blob/master/bip-0325.mediawiki), and is a sub-PR of #16411.
* Signet consensus (this)
* Signet RPC tools (pending)
* Signet utility scripts (contrib/signet) (pending)
ACKs for top commit:
jonatack:
re-ACK 8258c4c0076bb5f27efdc117a04b27fcd6dd00b per `git diff dbeea65 8258c4c`, only change since last review is updated `-signet*` config option naming.
fjahr:
re-ACK 8258c4c
laanwj:
ACK 8258c4c0076bb5f27efdc117a04b27fcd6dd00b2
MarcoFalke:
Approach ACK 8258c4c007 🌵
Tree-SHA512: 5d158add96755910837feafa8214e13695b769a6aec3a2da753cf672618bef377fac43b0f4b772a87b25dd9f0c1c9b29f2789785d7a7d47a155cdcf48f7c975d
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[META] This is a pure comment commit.
They belong in the member declarations in the header file.
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[META] No behaviour change is intended in this commit.
[META] This commit should be followed up by removing the comments and
assertions meant only to show that the change is correct.
Also stop FindFilesToPrune{,Manual} from unnecessary reaching for
::ChainActive() by passing in the necessary information.
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Return fee and vsize if tx would pass ATMP.
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