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2021-03-19Merge #21328: net, refactor: pass uint16 CService::port as uint16MarcoFalke
52dd40a9febec1f4e70d777821b6764830bdec61 test: add missing netaddress include headers (Jon Atack) 6f09c0f6b57ac01a473c587a3e51e9d477866bb0 util: add missing braces and apply clang format to SplitHostPort() (Jon Atack) 2875a764f7d8b1503c7bdb2f262964f7a0cb5fc3 util: add ParseUInt16(), use it in SplitHostPort() (Jon Atack) 6423c8175fad3163c10ffdb49e0df48e4e4931f1 p2p, refactor: pass and use uint16_t CService::port as uint16_t (Jon Atack) Pull request description: As noticed during review today in https://github.com/bitcoin/bitcoin/pull/20685#discussion_r584873708 of the upcoming I2P network support, `CService::port` is `uint16_t` but is passed around the codebase and into the ctors as `int`, which causes uneeded conversions and casts. We can avoid these (including in the incoming I2P code without further changes to it) by using ports with the correct type. The remaining conversions are pushed out to the user input boundaries where they can be range-checked and raise with user feedback in the next patch. ACKs for top commit: practicalswift: cr ACK 52dd40a9febec1f4e70d777821b6764830bdec61: patch looks correct MarcoFalke: cr ACK 52dd40a9febec1f4e70d777821b6764830bdec61 vasild: ACK 52dd40a9febec1f4e70d777821b6764830bdec61 Tree-SHA512: 203c1cab3189a206c55ecada77b9548b810281cdc533252b8e3330ae0606b467731c75f730ce9deb07cbaab66facf97e1ffd2051084ff9077cba6750366b0432
2021-03-16p2p, refactor: pass and use uint16_t CService::port as uint16_tJon Atack
2021-03-15rpc: remove scantxoutset EXPERIMENTAL warningJon Atack
2021-03-15Merge #21035: Remove pointer cast in CRPCTable::dumpArgMapMarcoFalke
9048c58e10841d9e1d709c0a325dd14684cec325 Remove pointer cast in CRPCTable::dumpArgMap (Russell Yanofsky) 14f3d9b908ed9e78997bfaad3d8a06357a89d46e refactor: Add RPC server ExecuteCommands function (Russell Yanofsky) 6158a6d3978a18d5ac4166ca2f59056d8ef71c3d refactor: Replace JSONRPCRequest fHelp field with mode field (Russell Yanofsky) Pull request description: This change is needed to fix the `rpc_help.py` test failing in #10102: https://cirrus-ci.com/task/5469433013469184?command=ci#L2275 The [`CRPCTable::dumpArgMap`](https://github.com/bitcoin/bitcoin/blob/16b784d953365bb2d7ae65acd2b20a79ef8ba7b6/src/rpc/server.cpp#L492) method currently works by casting RPC `unique_id` integer field to a function pointer, and then calling it. The `unique_id` field wasn't supposed to be used this way (it's meant to be used to detect RPC aliases) and as a result, this code segfaults in the `rpc_help.py` test in multiprocess PR #10102 because wallet RPC functions aren't directly accessible from the node process. Fix this by adding a new `GET_ARGS` RPC request mode to retrieve argument information similar to the way the `GET_HELP` mode retrieves help information. --- This PR is part of the [process separation project](https://github.com/bitcoin/bitcoin/projects/10). ACKs for top commit: MarcoFalke: re-ACK 9048c58e10841d9e1d709c0a325dd14684cec325 👑 Tree-SHA512: cd1a01c1daa5bde2c2455b63548371ee4cf39688313969ad2016d9a0fd4344102e3fd43034058f253364518e9632d57cf21abffad0d6a2c0c94b7a6921cbe615
2021-03-15Merge #20556: rpc: Properly document return values (submitblock, gettxout, ↵fanquake
getblocktemplate, scantxoutset) fa7ff0790ec21d187f1a32310918b0c8d66e5266 rpc: Properly document submitblock return value (MarcoFalke) fae542c28b269d4a8a39f48ef829734b1241dd4f rpc: Properly document getblocktemplate return value (MarcoFalke) fabaccf031cfac718bf05b140f1901d93ee8be67 rpc: Properly document scantxoutset return value (MarcoFalke) faa2059547389e342991ab0d9382f8694f74fce1 rpc: Properly document gettxout return value (MarcoFalke) Pull request description: Currently a few return values are undocumented. This is causing confusion at the least. See for example #18476 ACKs for top commit: fjahr: utACK fa7ff0790ec21d187f1a32310918b0c8d66e5266 amitiuttarwar: tACK fa7ff0790e Tree-SHA512: 933cb8f003163d93dbedb302d4c162514c2698ec6d58dbb9a053da8b8b9a4459b0701a3d9e830ecdabd7f278a46b7a07a3af49ec60703a80fcd75390877294ea
2021-03-17Merge #21415: refactor: remove Optional & nulloptWladimir J. van der Laan
ebc4ab721b0371c0ef217c0f5bd7d42613e951e6 refactor: post Optional<> removal cleanups (fanquake) 57e980d13ca488031bde6ef197cf34d493d36796 scripted-diff: remove Optional & nullopt (fanquake) Pull request description: Same rationale & motivation as #21404, which turned out to be quite low in the number of potential conflicts. Lets see what the bot has to say here. ACKs for top commit: practicalswift: cr ACK ebc4ab721b0371c0ef217c0f5bd7d42613e951e6: patch looks correct jnewbery: utACK ebc4ab721b0371c0ef217c0f5bd7d42613e951e6 laanwj: Code review ACK ebc4ab721b0371c0ef217c0f5bd7d42613e951e6 Tree-SHA512: 550fbeef09b9d35ddefaa805d1755c18c8fd499c4b0f77ebfece8c20296a7abd1cf6c699e2261f92fe3552deeb7555ec2a2287ffe3ab9e98bb9f8612a4d43be3
2021-03-15scripted-diff: remove Optional & nulloptfanquake
-BEGIN VERIFY SCRIPT- git rm src/optional.h sed -i -e 's/Optional</std::optional</g' $(git grep -l 'Optional<' src) sed -i -e 's/{nullopt}/{std::nullopt}/g' $(git grep -l 'nullopt' src) sed -i -e 's/ nullopt;/ std::nullopt;/g' $(git grep -l 'nullopt' src) sed -i -e 's/ nullopt)/ std::nullopt)/g' $(git grep -l 'nullopt' src) sed -i -e 's/(nullopt)/(std::nullopt)/g' $(git grep -l 'nullopt' src) sed -i -e 's/ nullopt,/ std::nullopt,/g' $(git grep -l 'nullopt' src) sed -i -e 's/? nullopt :/? std::nullopt :/g' $(git grep -l 'nullopt' src) sed -i -e 's/: nullopt}/: std::nullopt}/g' $(git grep -l 'nullopt' src) sed -i -e '/optional.h \\/d' src/Makefile.am sed -i -e '/#include <optional.h>/d' src/test/fuzz/autofile.cpp src/test/fuzz/buffered_file.cpp src/test/fuzz/node_eviction.cpp sed -i -e 's/#include <optional.h>/#include <optional>/g' $(git grep -l '#include <optional.h>' src) -END VERIFY SCRIPT-
2021-03-08node/coinstats: Pass in BlockManager to GetUTXOStatsCarl Dong
2021-03-08miner: Pass in blockman to ::RegenerateCommitmentsCarl Dong
REQUIRES ATTENTION
2021-03-08scripted-diff: Invoke CreateNewBlock with chainstateCarl Dong
-BEGIN VERIFY SCRIPT- find_regex='(\.|->)CreateNewBlock\(' \ && git grep -l -E "$find_regex" -- src \ | grep -v '^src/miner\.\(cpp\|h\)$' \ | xargs sed -i -E 's@'"$find_regex"'@\0::ChainstateActive(), @g' -END VERIFY SCRIPT-
2021-03-04net: Replace enum CConnMan::NumConnections with enum class ConnectionDirectionLuke Dashjr
2021-03-04Merge #21055: [Bundle 3/n] Prune remaining g_chainman usage in validation ↵Wladimir J. van der Laan
functions e11b6496506246882df450586acf735dabedf731 validation: CVerifyDB::VerifyDB: Use locking annotation (Carl Dong) 03f75c42e12a272057adccb6f0077e71f971eeef validation: Use existing chain member in CChainState::LoadGenesisBlock (Carl Dong) 5e4af773809415b71a10e3120cc44854d61c4c19 validation: Use existing chain member in CChainState::AcceptBlock (Carl Dong) fee73347c0015e4c24595c9708831d76cd6eec8c validation: Pass in chain to FindBlockPos+SaveBlockToDisk (Carl Dong) a9d28bcd8d8f71d089322b1d631390352e31ee2b validation: Use *this in CChainState::ActivateBestChainStep (Carl Dong) 4744efc9bae8b22efb76152a3c045d054c880399 validation: Pass in chainstate to CTxMemPool::check (Carl Dong) 1fb7b2c59505a6b9768789f6caad215a0a22ef16 validation: Use *this in CChainState::InvalidateBlock (Carl Dong) 8cdb2f7e58dfd9a631a8cbb8f0ee7e8c0c304eb4 validation: Move LoadBlockIndexDB to CChainState (Carl Dong) 8b99efbcc08ab41caf657c6d730a27e6a91bc356 validation: Move invalid block handling to CChainState (Carl Dong) 2bdf37fe187ba6f090a0f5299b74d5d82cde4697 validation: Pass in chainstate to CVerifyDB::VerifyDB (Carl Dong) 31eac50c721dd3b0bd2347e76196bf16913e9be9 validation: Remove global ::VersionBitsTip{State,SinceHeight,Statistics} (Carl Dong) 63e4c7316a537900f525e221d8042587b443cc3d validation: Pass in chainstate to ::PruneBlockFilesManual (Carl Dong) 4bada76237d734c1de38d3bd58689caeefd5e8cb validation: Pass in chainstate to UpdateTip (Carl Dong) a3ba08ba7dec0b016e42233cd4a061ba1a0e86c1 validation: Remove global ::{{Precious,Invalidate}Block,ResetBlockFailureFlags} (Carl Dong) 4927c9e6991b09a36a41aab93a0e05332d899611 validation: Remove global ::LoadGenesisBlock (Carl Dong) 9da106be4db692fa5db7b4de79f9cf7bfef37075 validation: Check chain tip is non-null in CheckFinalTx (Carl Dong) Pull request description: Overall PR: #20158 (tree-wide: De-globalize ChainstateManager) Based on: - [x] #20750 | [Bundle 2/n] Prune g_chainman usage in mempool-related validation functions 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` Note to self: - [x] Address: https://github.com/bitcoin/bitcoin/pull/20750#discussion_r579400663 ACKs for top commit: laanwj: Code review ACK e11b6496506246882df450586acf735dabedf731 Tree-SHA512: 205a451a741e32f17d5966de289f2f5a3f0817738c0087b70ff4755ddd217b53d01050ed396669bda2b1d216a88d927b9778777f9ff95ab1fe20e59c5f341776
2021-03-03Change all ping times to std::chrono typesPieter Wuille
2021-03-01validation: Pass in chainstate to CVerifyDB::VerifyDBCarl Dong
2021-03-01validation: Remove global ::VersionBitsTip{State,SinceHeight,Statistics}Carl Dong
Tip: versionbitscache is currently a global so we didn't need to pass it in to any of ::VersionBitsTip*'s callers
2021-03-01validation: Pass in chainstate to ::PruneBlockFilesManualCarl Dong
2021-03-01init: introduce I2P connectivity optionsVasil Dimov
Introduce two new options to reach the I2P network: * `-i2psam=<ip:port>` point to the I2P SAM proxy. If this is set then the I2P network is considered reachable and we can make outgoing connections to I2P peers via that proxy. We listen for and accept incoming connections from I2P peers if the below is set in addition to `-i2psam=<ip:port>` * `-i2pacceptincoming` if this is set together with `-i2psam=<ip:port>` then we accept incoming I2P connections via the I2P SAM proxy.
2021-03-01Merge #18466: rpc: fix invalid parameter error codes for ↵Wladimir J. van der Laan
{sign,verify}message RPCs a5cfb40e27bd281354bd0d14d91f83efb6bfce9f doc: release note for changed {sign,verify}message error codes (Sebastian Falbesoner) 9e399b9b2d386b28c0c0ff59fc75d31dbec31d9c test: check parameter validity in rpc_signmessage.py (Sebastian Falbesoner) e62f0c71f10def124b1c1219d790cef246a32c3e rpc: fix {sign,message}verify RPC errors for invalid address/signature (Sebastian Falbesoner) Pull request description: RPCs that accept address parameters usually return the intended error code `RPC_INVALID_ADDRESS_OR_KEY` (-5) if a passed address is invalid. The two exceptions to the rule are `signmessage` and `verifymessage`, which return `RPC_TYPE_ERROR` (-3) in this case instead. Oddly enough `verifymessage` returns `RPC_INVALID_ADDRESS_OR_KEY` when the _signature_ was malformed, where `RPC_TYPE_ERROR` would be more approriate. This PR fixes these inaccuracies and as well adds tests to `rpc_signmessage.py` that check the parameter validity and error codes for the related RPCs `signmessagewithprivkey`, `signmessage` and `verifymessage`. master branch: ``` $ ./bitcoin-cli signmessage invalid_addr message error code: -3 error message: Invalid address $ ./bitcoin-cli verifymessage invalid_addr dummy_sig message error code: -3 error message: Invalid address $ ./bitcoin-cli verifymessage 12c6DSiU4Rq3P4ZxziKxzrL5LmMBrzjrJX invalid_sig message error code: -5 error message: Malformed base64 encoding ``` PR branch: ``` $ ./bitcoin-cli signmessage invalid_addr message error code: -5 error message: Invalid address $ ./bitcoin-cli verifymessage invalid_addr dummy_sig message error code: -5 error message: Invalid address $ ./bitcoin-cli verifymessage 12c6DSiU4Rq3P4ZxziKxzrL5LmMBrzjrJX invalid_sig message error code: -3 error message: Malformed base64 encoding ``` ACKs for top commit: laanwj: Code review ACK a5cfb40e27bd281354bd0d14d91f83efb6bfce9f meshcollider: utACK a5cfb40e27bd281354bd0d14d91f83efb6bfce9f Tree-SHA512: bae0c4595a2603cea66090f6033785601837b45fd853052312b3a39d8520566c581994b68f693dd247c22586c638c3b7689c849085cce548cc36b9bf0e119d2d
2021-02-25rpc: Properly document submitblock return valueMarcoFalke
Can be reviewed with --ignore-all-space
2021-02-25rpc: Properly document getblocktemplate return valueMarcoFalke
Can be reviewed with --ignore-all-space
2021-02-25rpc: Properly document scantxoutset return valueMarcoFalke
Can be reviewed with --ignore-all-space
2021-02-25rpc: Properly document gettxout return valueMarcoFalke
Can be reviewed with --ignore-all-space
2021-02-23Merge #21053: rpc, test: document {previous,next}blockhash as optionalMarcoFalke
ba7e17e073f833eccd4c7c111ae9058c3f123371 rpc, test: document {previous,next}blockhash as optional (Sebastian Falbesoner) Pull request description: This PR updates the result help of the following RPCs w.r.t. the `previousblockhash` and `nextblockhash` fields: - getblockheader - getblock Also adds trivial tests on genesis block (should not contain "previousblockhash") and best block (should not contain "nextblockhash"). Top commit has no ACKs. Tree-SHA512: ef42c5c773fc436e1b4a67be14e2532e800e1e30e45e54a57431c6abb714d2c069c70d40ea4012d549293b823a1973b3f569484b3273679683b28ed40abf46bb
2021-02-23rpc: add external_signer option to createwalletSjors Provoost
2021-02-22validation: Remove global ::{{Precious,Invalidate}Block,ResetBlockFailureFlags}Carl Dong
2021-02-18scripted-diff: Invoke ::AcceptToMemoryPool with chainstateCarl Dong
-BEGIN VERIFY SCRIPT- find_regex='\bAcceptToMemoryPool\(' \ && git grep -l -E "$find_regex" -- src \ | grep -v '^src/validation\.\(cpp\|h\)$' \ | xargs sed -i -E 's@'"$find_regex"'@\0::ChainstateActive(), @g' -END VERIFY SCRIPT-
2021-02-16Merge #19806: validation: UTXO snapshot activationWladimir J. van der Laan
1afc0e4aa1b910991d4f8a77d74e2197f370987c doc: remove potentially confusing ChainstateManager comment (James O'Beirne) 769a1ef9fdc9c372f5bbe91d1961cabd60bc1895 test: Add tests with maleated snapshot data (Fabian Jahr) 4d8de04f32736199e4b41a14a2d29b1a4d0a15d4 tests: add snapshot activation test (James O'Beirne) 31d225274ff1a4b245aea0a69f0e5224b0e64ca2 tests: add deterministic chain generation unittest fixture (James O'Beirne) 6606a4f8c616cf256537c3bfbdade9b43c51b4f5 move-onlyish: break out CreateUTXOSnapshot from dumptxoutset (James O'Beirne) ad949ba449ff2115e3d22c71f5b6509f11112098 txdb: don't reset during in-memory cache resize (James O'Beirne) f6e2da5fb7c6406c37612c838c998078ea8d2252 simplify ChainstateManager::SnapshotBlockhash() return semantics (James O'Beirne) 7a6c46b37edb8bfa0085d202aa7e9427d5e4fceb chainparams: add allowed assumeutxo values (James O'Beirne) Pull request description: This is part of the [assumeutxo project](https://github.com/bitcoin/bitcoin/projects/11): Parent PR: #15606 Issue: #15605 Specification: https://github.com/jamesob/assumeutxo-docs/tree/master/proposal --- This change proposes logic for activating UTXO snapshots, which is unused at the moment aside from an included unittest. There are a few moveonyish/refactoring commits to allow for halfway decent unittests. Basic structure is included for specifying and checking the assumeutxo hash values used to validate activated snapshots. Initially I had specified a few height/hash pairs for mainnet in this change, but because of the security-critical nature of those parameters, I figured it was better to leave their inclusion to a future PR that includes only that change - my intent being that reviewers will be more likely to verify those parameters firsthand in a dedicated PR. Aside from that and the snapshot activation logic, there are a few related changes: - ~~allow caching the `nChainTx` value in the CCoinsViewDB; this is set during snapshot activation. Because we don't necessarily have access to the full chain at the time of snapshot load, this value is communicated through the snapshot metadata and must be cached within the chainstate to survive restarts.~~ - break out `CreateUTXOSnapshot()` from dumptxoutset. This is essentially a move-only change to allow the reuse of snapshot creation logic from within unittests. - ...and a few other misc. changes that are solely related to unittests. The move-onlyish commit is most easily reviewed with `--color-moved=zebra`. ACKs for top commit: fjahr: Code review ACK 1afc0e4aa1b910991d4f8a77d74e2197f370987c laanwj: Code review ACK 1afc0e4aa1b910991d4f8a77d74e2197f370987c Tree-SHA512: a4e4f0698f00a53ec298b5e8b7ef1c9fdf0185f95139d1b1f63cfdf6cbbd6d17b8c6e51bbf1de2e5f1a946bf49f8466232698ef55acce5a012c80b067da366ea
2021-02-15[net processing] Move ping data fields to net processingJohn Newbery
2021-02-15Merge #20965: net, rpc: return NET_UNROUTABLE as not_publicly_routable, ↵MarcoFalke
automate helps 96635e61777add29b6a34d47767a63f43b2919af init: use GetNetworkNames() in -onlynet help (Jon Atack) 0dbde700a6e9894a8ead20f2eebd0ff6554ef2d9 rpc: use GetNetworkNames() in getnetworkinfo and getpeerinfo helps (Jon Atack) 1c3af37881adbbc37fb9924bcf69c403fcae1ae7 net: create GetNetworkNames() (Jon Atack) b45eae4d5332f1da71ba9ec983fe7818fa4d32e9 net: update NET_UNROUTABLE to not_publicly_routable in GetNetworkName() (Jon Atack) Pull request description: per the IRC discussion today at http://www.erisian.com.au/bitcoin-core-dev/log-2021-01-19.html#l-87 - return a more helpful string name for `Network::NET_UNROUTABLE`: "not_publicly_routable" instead of "unroutable" - update the RPC getpeerinfo "network" help, and automate it and the getnetworkinfo "network#name" and the -onlynet help doc generation ACKs for top commit: theStack: re-ACK 96635e61777add29b6a34d47767a63f43b2919af 🌳 MarcoFalke: review ACK 96635e61777add29b6a34d47767a63f43b2919af 🐗 Tree-SHA512: 511a7d987126b48a7a090739aa7c4964b6186a3ff8f5f7eec9233dd816c6b7a6dc91b3ea6b824aa68f218a8a3ebdc6ffd214e9a88af38f2bf23f3257c4284c3a
2021-02-12move-onlyish: break out CreateUTXOSnapshot from dumptxoutsetJames O'Beirne
This move/refactor is needed to set up a decent unittest for UTXO snapshot activation.
2021-02-12Merge #19145: Add hash_type MUHASH for gettxoutsetinfoWladimir J. van der Laan
e987ae5a554c9952812746c29f2766bacea4b727 test: Add test for deterministic UTXO set hash results (Fabian Jahr) 6ccc8fc067bf516cda7bc5d7d721945be5ac2003 test: Add test for gettxoutsetinfo RPC with MuHash (Fabian Jahr) 0d3b2f643d7da3202c0a0e757539208c4aa7c450 rpc: Add hash_type MUHASH to gettxoutsetinfo (Fabian Jahr) 2474645f3b15687e7f196b89eb935d6e6a98a9da refactor: Separate hash and stats calculation in coinstats (Fabian Jahr) a1fcceac69097a8e6540a6fd8121a5d53022528f refactor: Improve encapsulation between MuHash3072 and Num3072 (Fabian Jahr) Pull request description: This is another Pr in the series PRs for Coinstatsindex (see overview in #18000). This PR adds the `hash_type` option `muhash` to `gettxoutsetinfo` through which the user can calculate the serialized muhash of the utxo set. This PR does not use the index yet. ACKs for top commit: Sjors: tACK e987ae5 achow101: ACK e987ae5a554c9952812746c29f2766bacea4b727 jonatack: Tested re-ACK e987ae5a554c9952812746c29f2766bacea4b727 per `git diff 3506d90 e987ae5`, reviewed diff, debug built, ran gettxoutsetinfo -signet and help on this branch vs master, at height 23127 both returned `hash_serialized_2` of `2b72d65f3b6efb2311f58374ea2b939abf49684d44f4bafda45faa3b5452a454` and this branch returned `muhash` of `c9f1ff12d345ccf9939c6bbf087e6f7399b6115adee1569287e9c5c43dbb475c` ryanofsky: Code review ACK e987ae5a554c9952812746c29f2766bacea4b727. Looks very good. I left one suggestion to simplify code, but feel free to ignore it here and maybe consider it for later since PR has already had a lot of review. Tree-SHA512: 9a739ce375e73749fa69a467262b60d3e5314ef384e2d7150b3bbc8e4125cd9fd1db95306623bb9a632fcbaf5d9d2bf2f5cc43bf717d4ff5e2c9c4b52dd9296c
2021-02-11Merge #21062: refactor: return MempoolAcceptResult from ATMPMarcoFalke
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
2021-02-11Merge #21043: net: Avoid UBSan warning in ProcessMessage(...)MarcoFalke
3ddbf22ed179a2db733af4b521bec5d2b13ebf4b util: Disallow negative mocktime (MarcoFalke) f5f2f9716885e7548809e77f46b493c896a019bf net: Avoid UBSan warning in ProcessMessage(...) (practicalswift) Pull request description: Avoid UBSan warning in `ProcessMessage(...)`. Context: https://github.com/bitcoin/bitcoin/pull/20380#issuecomment-770427182 (thanks Crypt-iQ!) ACKs for top commit: MarcoFalke: re-ACK 3ddbf22ed179a2db733af4b521bec5d2b13ebf4b only change is adding patch written by me ajtowns: ACK 3ddbf22ed179a2db733af4b521bec5d2b13ebf4b -- code review only Tree-SHA512: e8d7af0457ca86872b75a4e406c0a93aafd841c2962e244e147e748cc7ca118c56be0fdafe53765f4b291410030b2c3cc8f76f733b37a955d34fc885ab6037b9
2021-02-10Merge #21114: Deduplicate some block-to-JSON codeWladimir J. van der Laan
fa2c52111544b0de93ac1002f5395bceeb8fea0e Deduplicate some block-to-JSON code. (Daniel Kraft) Pull request description: Some of the logic converting blocks and block headers to JSON for the blockchain RPC methods (`getblock`, `getlockheader`) was duplicated. Instead of that, the `blockToJSON` RPC method now calls `blockheaderToJSON` first, and then fills in the missing, block-specific bits explicitly. ACKs for top commit: laanwj: Code review ACK fa2c52111544b0de93ac1002f5395bceeb8fea0e Tree-SHA512: 1b9b269e251d9c8c1056f253cfc2a795170d609f4c26ecc85b1ff9cdd567095a673dd89564e0d587b32dfc152ea01b2682169b018f2c9c3004c511a9998d772e
2021-02-10Deduplicate some block-to-JSON code.Daniel Kraft
Some of the logic converting blocks and block headers to JSON for the blockchain RPC methods (getblock, getlockheader) was duplicated. Instead of that, the blockToJSON RPC method now calls blockheaderToJSON first, and then fills in the missing, block-specific bits explicitly.
2021-02-09[refactor] return MempoolAcceptResultgzhao408
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.
2021-02-08Merge #20944: rpc: Return total fee in getmempoolinfoMarcoFalke
fa362064e383163a2585ffbc71ac1ea3bcc92663 rpc: Return total fee in mempool (MarcoFalke) Pull request description: This avoids having to loop over the whole mempool to query each entry's fee ACKs for top commit: achow101: ACK fa362064e383163a2585ffbc71ac1ea3bcc92663 glozow: ACK https://github.com/bitcoin/bitcoin/pull/20944/commits/fa362064e383163a2585ffbc71ac1ea3bcc92663 🧸 jnewbery: ACK fa362064e383163a2585ffbc71ac1ea3bcc92663 Tree-SHA512: e2fa1664df39c9e187f9229fc35764ccf436f6f75889c5a206d34fff473fc21efbf2bb143f4ca7895c27659218c22884d0ec4195e7a536a5a96973fc9dd82d08
2021-02-02[refactor] clean up logic in testmempoolacceptgzhao408
Cleans up reundant code and reduces the diff of the next commit.
2021-02-02util: Disallow negative mocktimeMarcoFalke
Signed-off-by: practicalswift <practicalswift@users.noreply.github.com>
2021-02-02rpc: use GetNetworkNames() in getnetworkinfo and getpeerinfo helpsJon Atack
2021-02-01Merge #20464: refactor: Treat CDataStream bytes as uint8_tWladimir J. van der Laan
fa292724598c273867bc6dbf311f1440fe2541ba Remove redundant MakeUCharSpan wrappers (MarcoFalke) faf4aa2f47c0de4f3a0c5f5fe5b3ec32f611eefd Remove CDataStream::Init in favor of C++11 member initialization (MarcoFalke) fada14b948cac147198e3b685b5dd8cb72dc2911 Treat CDataStream bytes as uint8_t (MarcoFalke) fa8bdb048e65cae2d26bea3f991717a856e2fb39 refactor: Drop CDataStream constructors in favor of one taking a Span of bytes (MarcoFalke) faa96f841fe45bc49ebb6e07ac82a129fa9c40bf Remove unused CDataStream methods (MarcoFalke) Pull request description: Using `uint8_t` for raw bytes has a style benefit: * The signedness is clear from reading the code, as it does not depend on the architecture Other clean-ups in this pull include: * Remove unused methods * Constructor is simplified with `Span` * Remove `Init()` member in favor of C++11 member initialization ACKs for top commit: laanwj: code review ACK fa292724598c273867bc6dbf311f1440fe2541ba theStack: ACK fa292724598c273867bc6dbf311f1440fe2541ba 🍾 Tree-SHA512: 931ee28bd99843d7e894b48e90e1187ffb0278677c267044b3c0c255069d9bbd9298ab2e539b1002a30b543d240450eaec718ef4ee95a7fd4be0a295e926343f
2021-02-01Merge #20749: [Bundle 1/n] Prune g_chainman usage related to ::LookupBlockIndexWladimir J. van der Laan
67c9a83df19c6e2a2edb32336879204e7770b4a7 style-only: Remove redundant sentence in ActivateBestChain comment (Carl Dong) b8e95658d5909f93dfc7d1e6532661db8919e5b7 style-only: Make TestBlockValidity signature readable (Carl Dong) 0cdad753903640ff4240b715dec9d62f68e51407 validation: Use accessible chainstate in ChainstateManager::ProcessNewBlock (Carl Dong) ea4fed90219be17160136313c68c06d84176af08 validation: Use existing chainstate in ChainstateManager::ProcessNewBlockHeaders (Carl Dong) e0dc3057277c9576ddbfb8541599db0149e08bb6 validation: Move LoadExternalBlockFile to CChainState (Carl Dong) 5f8cd7b3a527999512161956db4d718688cb956f validation: Remove global ::ActivateBestChain (Carl Dong) 2a696472a1423e877bfa83f016f66c7e45be7369 validation: Pass in chainstate to ::NotifyHeaderTip (Carl Dong) 9c300cc8b3ce3d82874982fbf3087e48a6ac0ef2 validation: Pass in chainstate to TestBlockValidity (Carl Dong) 0e17c833cda67cdba5338bd7409061772b6d5edb validation: Make CChainState.m_blockman public (Carl Dong) d363d06bf7d6c3736140672ba8a7f82f4d6fb6ab validation: Pass in blockman to ContextualCheckBlockHeader (Carl Dong) f11d11600ddb0ddff6538250ae2a35df6112c3db validation: Move GetLastCheckpoint to BlockManager (Carl Dong) e4b95eefbc700ebc915bec312f77477ce3e87a7e validation: Move GetSpendHeight to BlockManager (Carl Dong) b026e318c39f59a06e29f1b25c7f577e01b25ccb validation: Move FindForkInGlobalIndex to BlockManager (Carl Dong) 3664a150ac7547c9336b571557af223d9e31aac9 validation: Remove global LookupBlockIndex (Carl Dong) eae54e6e60d7ed05b29d8345c0bb055397149ce8 scripted-diff: Use BlockManager::LookupBlockIndex (Carl Dong) 15d20f40e1321b24963b40c12958c7d30ad112ec validation: Move LookupBlockIndex to BlockManager (Carl Dong) f92dc6557a153b390a1ae1d0808ff7ed5d02c66e validation: Guard the active_chainstate with cs_main (Carl Dong) Pull request description: Overall PR: #20158 (tree-wide: De-globalize ChainstateManager) 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: jnewbery: utACK 67c9a83df19c6e2a2edb32336879204e7770b4a7 laanwj: re-ACK 67c9a83df19c6e2a2edb32336879204e7770b4a7 ryanofsky: Code review ACK 67c9a83df19c6e2a2edb32336879204e7770b4a7. Changes since last review: Tree-SHA512: 8744aba2dd57a40cd2fedca809b0fe24d771bc60da1bffde89601999384aa0df428057a86644a3f72fbeedbc8b04db6c4fd264ea0db2e73c279e5acc6d056cbf
2021-02-01Merge #20941: rpc: document RPC_TRANSACTION_ALREADY_IN_CHAIN exceptionMarcoFalke
74d23bf7fbb6169ec658c36af57cd1f937823d9c rpc: document RPC_TRANSACTION_ALREADY_IN_CHAIN exception (Jarol Rodriguez) Pull request description: It is not documented in the `RPCHelpMan` of `sendrawtransaction` that if you attempt to send a transaction which already exists in a block, an `RPC_TRANSACTION_ALREADY_IN_CHAIN` exception will be raised. It is best to make developers aware of this so that it can be properly caught and avoid any headaches. Closes #5638 ACKs for top commit: jonatack: ACK 74d23bf7fbb6169ec658c36af57cd1f937823d9c Tree-SHA512: d1d5fc242574377c8a76b4ef7b12239996424d8bee186533b5a8fe337bbeb3186e51dbdd28c5eafb982601e44e17b68a7f52db5dd7bc647429f6f95e2de289f6
2021-01-30rpc: Add hash_type MUHASH to gettxoutsetinfoFabian Jahr
Also small style fix in rpc/util.cpp
2021-01-29Remove pointer cast in CRPCTable::dumpArgMapRussell Yanofsky
CRPCTable::dumpArgMap currently works by casting RPC command unique_id integer field to a function pointer, and then calling the function. The unique_id field wasn't supposed to be used this way (it's meant to be used to detect RPC aliases), and this code segfaults in the rpc_help.py test in multiprocess PR https://github.com/bitcoin/bitcoin/pull/10102 because wallet RPC functions aren't directly accessible from the node process. Fix this by adding a new GET_ARGS request mode to retrieve argument information similar to the way the GET_HELP mode retrieves help information.
2021-01-29refactor: Add RPC server ExecuteCommands functionRussell Yanofsky
No change in behavior. New function is split from CRPCTable::execute and used in the next commit.
2021-01-29refactor: Replace JSONRPCRequest fHelp field with mode fieldRussell Yanofsky
No change in behavior
2021-01-29rpc, test: document {previous,next}blockhash as optionalSebastian Falbesoner
Affects the following RPCs: - getblockheader - getblock Also adds trivial tests on genesis block (should not contain "previousblockhash") and best block (should not contain "nextblockhash").
2021-01-28validation: Remove global ::ActivateBestChainCarl Dong
Instead use CChainState::ActivateBestChain, which is what the global one calls anyway.
2021-01-28validation: Pass in chainstate to TestBlockValidityCarl Dong
[META] This commit should be followed up by removing the comments and assertions meant only to show that the change is correct.
generated by cgit v1.2.3 (git 2.26.2) at 2024-10-10 16:39:08 +0000