Age | Commit message (Collapse) | Author |
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Instead of having CBlockIndex's live on the heap, which requires manual
memory management, have them be owned by m_block_index. This means that
they will live and die with BlockManager.
A change to BlockManager::LookupBlockIndex:
- Previously, it was a const member function returning a non-const CBlockIndex*
- Now, there's are const and non-const versions of
BlockManager::LookupBlockIndex returning a CBlockIndex with the same
const-ness as the member function:
(e.g. const CBlockIndex* LookupBlockIndex(...) const)
See next commit for some weirdness that this eliminates.
The range based for-loops are modernize (using auto + destructuring) in
a future commit.
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from transifex translator feedback
48742693acc9de837735674057c9aae2fe90bd1d Replace "can not" with "cannot" in docs, user messages, and tests (Jon Atack)
e670edd43441ecb6e5978d65348501c57d856030 User-facing content fixups from transifex translator feedback (Jon Atack)
Pull request description:
Closes #24366.
ACKs for top commit:
laanwj:
Code review re-ACK 48742693acc9de837735674057c9aae2fe90bd1d
hebasto:
re-ACK 48742693acc9de837735674057c9aae2fe90bd1d, only suggested change since my previous [review](https://github.com/bitcoin/bitcoin/pull/24367#pullrequestreview-885938219).
Tree-SHA512: 4dcdcb417251a413e65fab6070515e13a1267c8e0dbcf521386b842511391f24c84a0c2168fe13458c977682034466509bf2a3453719d4d94d3c568fd9f4adb4
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Co-authored-by: Martin Zumsande <mzumsande@gmail.com>
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output types
c821ab8be8dffb749853c05e05cb515c11e6328a Use `GetAllOutputTypes` in `getblock` RPC function (Kiminuo)
d970a85d335202cc85f6604f794c43af6645673f Move `GetAllOutputTypes` function from `rpc/rawtransaction.cpp` to `rpc/util.{h|cpp}` (Kiminuo)
Pull request description:
This PR attempts to replicate https://github.com/bitcoin/bitcoin/blob/0ccf9b2e5594581deef2f60174c3651a57f93b64/src/rpc/rawtransaction.cpp#L547 to one other place (at the moment) so that users have better idea what RPC methods can actually return.
I created this PR as a follow-up to the idea mentioned here https://github.com/bitcoin/bitcoin/pull/23320#discussion_r732458112 (resolved).
ACKs for top commit:
kristapsk:
re-ACK c821ab8be8dffb749853c05e05cb515c11e6328a
Tree-SHA512: 5ff66a41ad7c43ec769f4a99933d2d070feea7c617286d94b6f9bfa1a2547a42211915778210a89074ad4b14d99f34852cc6871efed5e6f1e2ffedd40d669386
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Can be reviewed with --word-diff-regex=. --ignore-all-space
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`rpc/util.{h|cpp}`
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e5f0356e3ffea10f447998b7549a67e016446e81 rpc/blockchain: rename getdeploymentinfo tip/active_chain_tip to blockindex (Anthony Towns)
fbab43f169924c681ef085639b3e4de6c74a4958 rpc/blockchain: a constant craving (Anthony Towns)
5179656ef83a563133e32893f4acfd61d1aebdcb trivial: comment tweaks (Anthony Towns)
32f04e6da9845c218f9bbd8b8329f35ed3678a49 rpc documentation improvements (Anthony Towns)
555eafa7930a84d8ca594bea9fe39f63cfa75076 doc: getdeploymentinfo release notes tweaks (Anthony Towns)
Pull request description:
Documentation, comments and trivial code changes to followup #23508.
ACKs for top commit:
Sjors:
utACK e5f0356e3ffea10f447998b7549a67e016446e81
Tree-SHA512: 4e854a8453588901edb887504f7bfa100cc32df2e99654a5e5970032a0bd63259ba0582479e15bc09ef4792c6672715007f89eb1a7b2d7e229433a678cde9f44
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Warning: Replacing fs::system_complete calls with fs::absolute calls
in this commit may cause minor changes in behaviour because fs::absolute
no longer strips trailing slashes; however these changes are believed to
be safe.
Co-authored-by: Russell Yanofsky <russ@yanofsky.org>
Co-authored-by: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
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rework BIP 65/68/112 docs
fa4339e4c1bb60e0d9263d4f0fe65d03aad52f88 Extract CTxIn::MAX_SEQUENCE_NONFINAL constant (MarcoFalke)
Pull request description:
Extracting the constant makes it possible to attach documentation to it.
Also, rework the docs for the other "sequence constants".
ACKs for top commit:
w0xlt:
reACK fa4339e for specifying the transaction version.
darosior:
re-ACK fa4339e4c1bb60e0d9263d4f0fe65d03aad52f88
luke-jr:
crACK fa4339e4c1bb60e0d9263d4f0fe65d03aad52f88
Tree-SHA512: 8d8f3dd5afb33eb5b72aa558e1e03de874c5ed02aa1084888e92ed86f3aaa5c725db45ded02e14cdfa67a92ac6774e97185b697f20a8ab63abbfcaa2fcd1fc6a
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a3809228917b8f750090c8bfec8e283391dbb524 Release notes for getdeploymentinfo rpc (Anthony Towns)
240cad09baefcf363cce36a4b2795122adfce27f rpc: getdeploymentinfo: include signalling info (Anthony Towns)
376c0c6dae2bebbb3e1352377e71fb1996d09f64 rpc: getdeploymentinfo: include block hash/height (Anthony Towns)
a7469bcd35692d56f57e91b3f21d30855bdf6531 rpc: getdeploymentinfo: change stats to always refer to current period (Anthony Towns)
7f15c1841b98de6931a7ac68e16635a05d3e96cf rpc: getdeploymentinfo: allow specifying a blockhash other than tip (Anthony Towns)
fd826130a0a4e67fdc26f8064f4ecb4ff79b3333 rpc: move softfork info from getblockchaininfo to getdeploymentinfo (Anthony Towns)
Pull request description:
The aim of this PR is to improve the ability to monitor soft fork status. It first moves the softfork section from getblockchaininfo into a new RPC named getdeploymentinfo, which is then also able to query the status of forks at an arbitrary block rather than only at the tip. In addition, bip9 status is changed to indicate the status of the given block, rather than just for the next block, and an additional field is included to indicate whether each block in the signalling period signaled.
ACKs for top commit:
laanwj:
Code review and lightly tested ACK a3809228917b8f750090c8bfec8e283391dbb524
Sjors:
tACK a3809228917b8f750090c8bfec8e283391dbb524
fjahr:
tACK a3809228917b8f750090c8bfec8e283391dbb524
Tree-SHA512: 7417d733b47629f229c5128586569909250481a3e94356c52fe67a03fd42cd81745246e384b98c4115fb61587714c879e4bc3e5f5c74407d9f8f6773472a33cb
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nStatus/nFile/nDataPos/nUndoPos by cs_main
6ea56827842b9b2bd730edc38f3a7b1f46f6247b Guard CBlockIndex::nStatus/nFile/nDataPos/nUndoPos by cs_main (Jon Atack)
5d59ae0ba88849b1eb0d7350871bc19fcd5ef601 Remove/inline ReadRawBlockFromDisk(block_data, pindex, message_start) (Hennadii Stepanov)
eaeeb88768db529b5241ccd42f1e87579908b4df Require IsBlockPruned() to hold mutex cs_main (Jon Atack)
ca47b005770f71aa229ecc1f7b8146a96ff02151 Require CBlockIndex::IsValid() to hold cs_main (Vasil Dimov)
e9f3aa5f6a7b39e8d5f2069617e5e382798d8d60 Require CBlockIndex::RaiseValidity() to hold cs_main (Vasil Dimov)
8ef457cb83fac796f8b6a56977b1016193fc1185 Require CBlockIndex::IsAssumedValid() to hold cs_main (Vasil Dimov)
572393448b4d32f91b92edc84b4200ab52d62422 Require CBlockIndex::GetUndoPos() to hold mutex cs_main (Jon Atack)
2e557ced2830fc54476e598d52225f1679205e7d Require WriteUndoDataForBlock() to hold mutex cs_main (Jon Atack)
6fd4341c10b319399c58d71c4ddeae4417e337d7 Require CBlockIndex::GetBlockPos() to hold mutex cs_main (Jon Atack)
Pull request description:
Issues:
- `CBlockIndex` member functions `GetBlockPos()`, `GetUndoPos()`, `IsAssumedValid()`, `RaiseValidity()`, and `IsValid()` and block storage functions `WriteUndoDataForBlock()` and `IsBlockPruned()` are missing thread safety lock annotations to help ensure that they are called with mutex cs_main to avoid bugs like #22895. Doing this also enables the next step:
- `CBlockIndex::nStatus` may be racy, i.e. potentially accessed by multiple threads, see #17161. A solution is to guard it by cs_main, along with fellow data members `nFile`, `nDataPos` and `nUndoPos`.
This pull:
- adds thread safety lock annotations for the functions listed above
- guards `CBlockIndex::nStatus`, `nFile`, `nDataPos` and `nUndoPos` by cs_main
How to review and test:
- debug build with clang and verify there are no `-Wthread-safety-analysis` warnings
- review the code to verify each annotation or lock is necessary and sensible, or if any are missing
- look for whether taking a lock can be replaced by a lock annotation instead
- for more information about Clang thread safety analysis, see
- https://clang.llvm.org/docs/ThreadSafetyAnalysis.html
- https://github.com/bitcoin/bitcoin/blob/master/doc/developer-notes.md#lockingmutex-usage-notes
- https://github.com/bitcoin/bitcoin/blob/master/doc/developer-notes.md#threads-and-synchronization
Mitigates/potentially closes #17161.
ACKs for top commit:
laanwj:
Code review ACK 6ea56827842b9b2bd730edc38f3a7b1f46f6247b
Tree-SHA512: 3ebf429c8623c51f944a7245a2e48d2aa088dec4c4914b40aa6049e89856c1ee8586f6e2e3b65195190566637a33004468b51a781e61a082248748015167569b
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descriptors
6498ba151b35ce9621ad00730f1fdfca55538ace transaction decoding infer output descriptors (Gregory Sanders)
Pull request description:
Following discussion in #16725 this is complementary data to expose. All outputs are inferred.
ACKs for top commit:
achow101:
ACK 6498ba151b35ce9621ad00730f1fdfca55538ace
meshcollider:
utACK 6498ba151b35ce9621ad00730f1fdfca55538ace
Tree-SHA512: 36664117ddbe46d5fdde7ed6541ef2c9d8dfb7a3636b97f363bf1c325096fe00d9d2acea2d1917ea19fdb82f1ea296c12e440c5c703d6a9bfc1a02fba028bcd8
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Co-authored-by: Vasil Dimov <vd@FreeBSD.org>
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Co-authored-by: Vasil Dimov <vd@FreeBSD.org>
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Broken in commit 39d9bbe4acd7441aa9a61c57b76d887c4225a0e2
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923312fbf6a89efde1739da0b7209694d4f892ba rpc: use peer_id, block_hash for FetchBlock (Sjors Provoost)
34d5399211eeb61e7e7961c301fb2ddea8aa3f6a rpc: more detailed errors for getblockfrompeer (Sjors Provoost)
60243cac7286e4c4bdda7094bef4cf6d1564b583 rpc: turn already downloaded into error in getblockfrompeer (Sjors Provoost)
809d66bb65aa78048e27c2a878d6f7becaecfe11 rpc: clarify getblockfrompeer behavior when called multiple times (Sjors Provoost)
0e3d7c5ee16d5a4c061ab9a57285bceb7899b512 refactor: drop redundant hash argument from FetchBlock (Sjors Provoost)
8d1a3e6498de6087501969a9d243b0697ca3fe97 rpc: allow empty JSON object result (Sjors Provoost)
bfbf91d0b2004dde358253ac174982f784b43b59 test: fancier Python for getblockfrompeer (Sjors Provoost)
Pull request description:
Followups from #20295.
ACKs for top commit:
jonatack:
ACK 923312fbf6a89efde1739da0b7209694d4f892ba :package:
fjahr:
tested ACK 923312fbf6a89efde1739da0b7209694d4f892ba
Tree-SHA512: da9eca76e302e249409c9d7f0d16cca668ed981e2ab6ca2d1743dad0d830b94b1bc5ffb9028a00764b863201945c273cc8f4409a4c9ca3817830007dffa2bc20
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-BEGIN VERIFY SCRIPT-
s() { sed -i 's/cs_mapLocalHost/g_maplocalhost_mutex/g' $1; }
s src/net.cpp
s src/net.h
s src/rpc/net.cpp
s src/test/net_tests.cpp
-END VERIFY SCRIPT-
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On a period boundary, getdeploymentinfo (and previously getblockchaininfo)
would report the status and statistics for the next block rather than
the current block. Change this to always report the status/statistics
of the current block, but add status-next to report the status for the
next block.
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BlockManager
fa68a6c2fc6754c160e0f98007785602201b3c47 scripted-diff: Rename touched member variables (MarcoFalke)
facd3df21f344dd84e5f28862056700c1fded17c Make blockstorage globals private members of BlockManager (MarcoFalke)
faa8c2d7d75f8d9782709e73e00e35851e233392 doc: Clarify nPruneAfterHeight for signet (MarcoFalke)
fad381b2f8e1beb18f748fbeb820e63545b9b0fd test: Load genesis block to allow flush (MarcoFalke)
fab262174b96854d2df5bee7da578990c9e9cb1e Move blockstorage-related unload to BlockManager::Unload (MarcoFalke)
fa467f3913918701c765f9bc754203b4591b894f move-only: Create WriteBlockIndexDB helper (MarcoFalke)
fa88cfd3f9896d5b56ea6c111a23f90a79253c18 Move functions to BlockManager (MarcoFalke)
Pull request description:
Globals aren't too nice because they hide dependencies, also they make testing harder.
Fix that by removing some.
ACKs for top commit:
Sjors:
ACK fa68a6c2fc6754c160e0f98007785602201b3c47
ryanofsky:
Code review ACK fa68a6c2fc6754c160e0f98007785602201b3c47. Nice changes!
Tree-SHA512: 6abc5929a5e43a05e238276721d46a64a44f23dca18c2caa9775437a32351d6815d88b88757254686421531d0df13861bbd3a202e13a3192798d87a96abef65d
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Needed for a later commit
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when activating snapshot
fa996c58e8a31ebe610d186cef408b6dd3b385a8 refactor: Avoid integer overflow in ApplyStats when activating snapshot (MarcoFalke)
fac01888d17423d6c23a9ce15d98fc88fb34e3cc Move AdditionOverflow to util, Add CheckedAdd with unit tests (MarcoFalke)
fa526d8fb6ab8f2678a30d4536aa9c45218f5269 Add dev doc to CCoinsStats::m_hash_type and make it const (MarcoFalke)
faff051560552d4405896e01920a18f698155a56 style: Remove unused whitespace (MarcoFalke)
Pull request description:
A snapshot contains the utxo set, including the out value. To activate the snapshot, the hash needs to be calculated. As a side-effect, the total amount in the snapshot is calculated (as the sum of all out values), but never used. Instead of running into an integer overflow in an unused result, don't calculate the result in the first place.
Other code paths (using the active utxo set) can not run into an integer overflow, since the active utxo set is valid.
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=39716
ACKs for top commit:
shaavan:
reACK fa996c58e8a31ebe610d186cef408b6dd3b385a8
vasild:
ACK fa996c58e8a31ebe610d186cef408b6dd3b385a8
Tree-SHA512: 4f207f634841f6f634fd02ae1e5907e343fd767524fd0e8149aa99fa9a1834fe50167d14874834d45236e9c325d567925f28129bacb7d80be29cf22277a16a14
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Also, remove not needed '\n's.
Can be reviewed with --word-diff-regex=.
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fa5bb37611dea5d3e6715b0c84249e39ad1d2476 rpc: Use EnsureAnyArgsman in rpc/blockchain (MarcoFalke)
fa98b6f6449d33b315a73156c6de968f1757d53a rpc: Add EnsureArgsman helper (MarcoFalke)
Pull request description:
This refactor doesn't change anything for the rpc layer, but it helps a bit with removing gArgs (See #21005)
ACKs for top commit:
shaavan:
Code Review ACK fa5bb37611dea5d3e6715b0c84249e39ad1d2476
Tree-SHA512: 18f9cc90830a168acb94452b541b6e97ba9a50a0f4834698a16994c3884c833dc606e36a5538a16352e5e5cc43d3ac77cb498f877f8f5bc5dd52fa84f8bf2056
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059f88b6a97b7a3ae1f033885e40ac01f91e6d60 Add RPC help for getblock verbosity level 3 (Kiminuo)
1bdd5f63229ebf28c24a8656f486ed8a6c8b3787 Address review comments from #22918 (Kiminuo)
Pull request description:
This is a follow-up PR to #22918 which addresses review comments (first commit). The second commit adds missing RPC help for verbosity level 3.
ACKs for top commit:
pg156:
ACK https://github.com/bitcoin/bitcoin/pull/23320/commits/059f88b6a97b7a3ae1f033885e40ac01f91e6d60
laanwj:
re-ACK 059f88b6a97b7a3ae1f033885e40ac01f91e6d60
Tree-SHA512: f27d53ac34b93a304ef5668701ed2b5c986a926bc8ad0df4de89695fc9e1df26acb008611451319ea897658acd9c56c6a0555d60359960c9cd28238ebefa2d50
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-BEGIN VERIFY SCRIPT-
./contrib/devtools/copyright_header.py update ./
-END VERIFY SCRIPT-
Commits of previous years:
* 2020: fa0074e2d82928016a43ca408717154a1c70a4db
* 2019: aaaaad6ac95b402fe18d019d67897ced6b316ee0
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