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2021-06-30[refactor] versionbits: make VersionBitsCache a full classAnthony Towns
Moves the VersionBits* functions to be methods of the cache class, and makes the cache and its lock private to the class.
2021-06-30[refactor] rpc/blockchain.cpp: SoftForkPushBackAnthony Towns
Rename BIP9SoftForkPushBack and BuriedSoftForkPushBack to SoftForkPushBack and have the compiler figure out which one to use based on the deployment type. Avoids the need to update the file when burying a deployment.
2021-06-30[move-only] Rename versionbitsinfo to deploymentinfoAnthony Towns
2021-06-30scripted-diff: rename versionbitscacheAnthony Towns
-BEGIN VERIFY SCRIPT- sed -i -e 's/versionbitscache/g_versionbitscache/g' $(git grep -l versionbitscache) -END VERIFY SCRIPT-
2021-06-30[refactor] Add versionbits deployments to deploymentstatus.hAnthony Towns
Adds support for versionbits deployments to DeploymentEnabled, DeploymentActiveAfter and DeploymentActiveAt. Also moves versionbitscache from validation to deploymentstatus.
2021-06-29[refactor] Add deploymentstatus.hAnthony Towns
Provides DeploymentEnabled, DeploymentActiveAt, and DeploymentActiveAfter helpers for checking the status of buried deployments. Can be overloaded so the same syntax works for non-buried deployments, allowing future soft forks to be changed from signalled to buried deployments without having to touch the implementation code. Replaces IsWitnessEnabled and IsScriptWitnessEnabled.
2021-06-29versionbits: Use dedicated lock instead of cs_mainAnthony Towns
2021-06-29Merge bitcoin/bitcoin#21789: refactor: Remove ::Params() global from CChainStatefanquake
fa0d9211ef87a682573aaae932c0c440acbcb8a8 refactor: Remove chainparams arg from CChainState member functions (MarcoFalke) fa389471251f043ec25e7b01e59b37d3b921ce54 refactor: Remove ::Params() global from inside CChainState member functions (MarcoFalke) Pull request description: The `::Params()` global is verbose and confusing. Also it makes tests a bit harder to write because they'd have to mock a global. Fix all issues by simply using a member variable that points to the right params. (Can be reviewed with `--word-diff-regex=.`) ACKs for top commit: jnewbery: ACK fa0d9211ef87a682573aaae932c0c440acbcb8a8 kiminuo: utACK fa0d9211 theStack: ACK fa0d9211ef87a682573aaae932c0c440acbcb8a8 šŸ‰ Tree-SHA512: 44676b19c9ed471ccb536331d3029bad192d7d50f394fd7b8527ec431452aeec8c4494164b9cf8e16e0123c4463b16be864366c6b599370032c17262625a0356
2021-06-25Merge bitcoin/bitcoin#19362: rpc/blockchain: Reset scantxoutset progress ā†µMarcoFalke
before inferring descriptors 8c4129b4540f4f739413ed9a6fbfc78afc252f42 rpc: reset scantxoutset progress on finish (Pavol Rusnak) Pull request description: Fixes https://github.com/bitcoin/bitcoin/issues/19361 by moving resetting the `g_scan_progress` variable **before** inferring the descriptors ACKs for top commit: achow101: Code review ACK 8c4129b4540f4f739413ed9a6fbfc78afc252f42 Tree-SHA512: 2b81e5c930b9c201a1b9cc742c37e0617582326acd9adbd6b14991d33c05d51b1d5ff6a26f3accab7d274dc8c6a48bc8cbccf0811b60c1f76dd805f9b31482c0
2021-06-24Merge bitcoin/bitcoin#22154: Add OutputType::BECH32M and related wallet ā†µW. J. van der Laan
support for fetching bech32m addresses 754f134a50cc56cdf0baf996d909c992770fcc97 wallet: Add error message to GetReservedDestination (Andrew Chow) 87a0e7a3b7c0ffd545e537bd497cdc3e67d045f6 Disallow bech32m addresses for legacy wallet things (Andrew Chow) 6dbe4d10728f882986ed0d9ed77bc736f051c662 Use BECH32M for tr() desc, WitV1Taproot, and WitUnknown CTxDests (Andrew Chow) 699dfcd8ad9487a4e04c1ffc68211e84e126b3d2 Opportunistically use bech32m change addresses if available (Andrew Chow) 0262536c34567743e527dad46912c9ba493252cd Add OutputType::BECH32M (Andrew Chow) 177c15d2f7cd5406ddbce8217fc023057539b828 Limit LegacyScriptPubKeyMan address types (Andrew Chow) Pull request description: Currently bech32m addresses are classfied as bech32. Because bech32m is incompatible with bech32, we need to define a new `OutputType` for it so that it can be handled correctly. This PR adds `OutputType::BECH32M`, updates all of the relevant `OutputType` classifications, and handle requests for bech32m addresses. There is now a `bech32m` address type string that can be used. * `tr()` descriptors now report their output type as `OutputType::BECH32M`. `WtinessV1Taproot` and `WitnessUnknown` are also classified as `OutputType::BECH32M`. * Bech32m addresses are completely disabled for legacy wallets. They cannot be imported (explicitly disallowed in `importaddress` and `importmulti`), will not be created when getting all destinations for a pubkey, and will not be added with `addmultisigaddress`. Additional protections have been added to `LegacyScriptPubKeyMan` to disallow attempting to retrieve bech32m addresses. * Since Taproot multisigs are not implemented yet, `createmultisig` will also disallow the bech32m address type. * As Taproot is not yet active, `DescriptorScriptPubKeyMan` cannot and will not create a `tr()` descriptor. Protections have been added to make sure this cannot occur. * The change address type detection algorithm has been updated to return `bech32m` when there is a segwit v1+ output script and the wallet has a bech32m `ScriptPubKeyMan`, falling back to bech32 if one is not available. ACKs for top commit: laanwj: re-review ACK 754f134a50cc56cdf0baf996d909c992770fcc97 Sjors: re-utACK 754f134: only change is switching to `bech32m` in two `wallet_taproot.py` test cases. fjahr: re-ACK 754f134a50cc56cdf0baf996d909c992770fcc97 jonatack: ACK 754f134a50cc56cdf0baf996d909c992770fcc97 Tree-SHA512: 6ea90867d3631d0d438e2b08ce6ed930f37d01323224661e8e38f183ea5ee2ab65b5891394a3612c7382a1aff907b457616c6725665a10c320174017b998ca9f
2021-06-23Merge bitcoin/bitcoin#22263: refactor: wrap CCoinsViewCursor in unique_ptrMarcoFalke
7ad414f4bfa74595ee5726e66f3527045c02a977 doc: add comment about CCoinsViewDBCursor constructor (James O'Beirne) 0f8a5a4dd530549d37c43da52c923ac3b2af1a03 move-only(ish): don't expose CCoinsViewDBCursor (James O'Beirne) 615c1adfb07b9b466173166dc2e53ace540e4b32 refactor: wrap CCoinsViewCursor in unique_ptr (James O'Beirne) Pull request description: I tripped over this one for a few hours at the beginning of the week, so I've sort of got a personal vendetta against `CCoinsView::Cursor()` returning a raw pointer. Specifically in the case of CCoinsViewDB, if a raw cursor is allocated and not freed, a cryptic leveldb assertion failure occurs on CCoinsViewDB destruction (`Assertion 'dummy_versions_.next_ == &dummy_versions_' failed.`). This is a pretty simple change. Related to: https://github.com/bitcoin/bitcoin/issues/21766 See also: https://github.com/google/leveldb/issues/142#issuecomment-414418135 ACKs for top commit: MarcoFalke: review ACK 7ad414f4bfa74595ee5726e66f3527045c02a977 šŸ”Ž jonatack: re-ACK 7ad414f4bfa74595ee5726e66f3527045c02a977 modulo suggestion ryanofsky: Code review ACK 7ad414f4bfa74595ee5726e66f3527045c02a977. Two new commits look good and thanks for clarifying constructor comment Tree-SHA512: 6471d03e2de674d84b1ea0d31e25f433d52aa1aa4996f7b4aab1bd02b6bc340b15e64cc8ea07bbefefa3b5da35384ca5400cc230434e787c30931b8574c672f9
2021-06-22Disallow bech32m addresses for legacy wallet thingsAndrew Chow
We don't want the legacy wallet to ever have bech32m addresses so don't allow importing them. This includes addmultisigaddress as that is a legacy wallet only RPC Additionally, bech32m multisigs are not available yet, so disallow them in createmultisig.
2021-06-17refactor: wrap CCoinsViewCursor in unique_ptrJames O'Beirne
Specifically with CCoinsViewDB, if a raw cursor is allocated and not freed, a cryptic leveldb assertion failure occurs on CCoinsViewDB destruction. See: https://github.com/google/leveldb/issues/142#issuecomment-414418135
2021-06-13refactor: Remove chainparams arg from CChainState member functionsMarcoFalke
Passing this is confusing and redundant with the m_params member.
2021-06-12Add support for SIGHASH_DEFAULT in RPCs, and make it defaultPieter Wuille
For non-Taproot signatures, this is interpreted as SIGHASH_ALL.
2021-06-12Construct and use PrecomputedTransactionData in PSBT signingPieter Wuille
2021-06-10scripted-diff: tree-wide: Remove all review-only assertionsCarl Dong
-BEGIN VERIFY SCRIPT- find_regex='((assert|CHECK_NONFATAL)\(std::addressof|TODO: REVIEW-ONLY)' \ && git grep -l -E "$find_regex" -- . \ | xargs sed -i -E "/${find_regex}/d" -END VERIFY SCRIPT-
2021-06-10Merge bitcoin/bitcoin#22084: package testmempoolaccept followupsfanquake
ee862d6efb4c3c01e55f0d5d7a82cce75323cf40 MOVEONLY: context-free package policies (glozow) 5cac95cd15da04b83afa1d31a43be9f5b30a1827 disallow_mempool_conflicts -> allow_bip125_replacement and check earlier (glozow) e8ecc621be6afd3252c0f8147e42c3b4918f7f46 [refactor] comment/naming improvements (glozow) 7d91442461776e2ef240d7885f768b624de341a7 [rpc] reserve space in txns (glozow) 6c5f19d9c4d267c54f4dbc4f9d65370ff1e0625b [package] static_assert max package size >= max tx size (glozow) Pull request description: various followups from #20833 ACKs for top commit: jnewbery: utACK ee862d6efb4c3c01e55f0d5d7a82cce75323cf40 ariard: Code Review ACK ee862d6 Tree-SHA512: 96ecb41f7bbced84d4253070f5274b7267607bfe4033e2bb0d2f55ec778cc41e811130b6321131e0418b5835894e510a4be8a0f822bc9d68d9224418359ac837
2021-06-06p2p, rpc, fuzz: various tiny follow-upsJon Atack
2021-06-03Merge bitcoin/bitcoin#22051: Basic Taproot derivation support for descriptorsW. J. van der Laan
2667366aaa69447a9de4d819669d254a5ebd4d4b tests: check derivation of P2TR (Pieter Wuille) 7cedafc5412857404e9a6c3450b100cb8ee4081a Add tr() descriptor (derivation only, no signing) (Pieter Wuille) 90fcac365e1616779b40a69736428435df75fdf2 Add TaprootBuilder class (Pieter Wuille) 5f6cc8daa83700d1c949d968a5cf0d935be337b7 Add XOnlyPubKey::CreateTapTweak (Pieter Wuille) 2fbfb1becb3c0c109cd7c30b245b51da22039932 Make consensus checking of tweaks in pubkey.* Taproot-specific (Pieter Wuille) a4bf84039c00b196b87f969acf6369d72c56ab46 Separate WitnessV1Taproot variant in CTxDestination (Pieter Wuille) 41839bdb89b3777ece2318877b9c7921ecca2472 Avoid dependence on CTxDestination index order (Pieter Wuille) 31df02a07091dbd5e0b315c8e5695e808f3a5505 Change Solver() output for WITNESS_V1_TAPROOT (Pieter Wuille) 4b1cc08f9f94a1e6e1ecba6b97f99b73fb513872 Make XOnlyPubKey act like byte container (Pieter Wuille) Pull request description: This is a subset of #21365, to aide review. This adds support `tr(KEY)` or `tr(KEY,SCRIPT)` or `tr(KEY,{{S1,{{S2,S3},...}},...})` descriptors, describing Taproot outputs with specified internal key, and optionally any number of scripts, in nested groups of 2 inside `{`/`}` if there are more than one. While it permits importing `tr(KEY)`, anything beyond that is just laying foundations for more features later. Missing: * Signing support (see #21365) * Support for more interesting scripts inside the tree (only `pk(KEY)` is supported for now). In particular, a multisig policy based on the new `OP_CHECKSIGADD` opcode would be very useful. * Inferring `tr()` descriptors from outputs (given sufficient information). * `getaddressinfo` support. * MuSig support. Standardizing that is still an ongoing effort, and is generally kind of useless without corresponding PSBT support. * Convenient ways of constructing descriptors without spendable internal key (especially ones that arent't trivially recognizable as such). ACKs for top commit: Sjors: utACK 2667366 (based on https://github.com/bitcoin/bitcoin/pull/21365#issuecomment-846945215 review, plus the new functional test) achow101: Code Review ACK 2667366aaa69447a9de4d819669d254a5ebd4d4b lsilva01: Tested ACK https://github.com/bitcoin/bitcoin/pull/22051/commits/2667366aaa69447a9de4d819669d254a5ebd4d4b meshcollider: utACK 2667366aaa69447a9de4d819669d254a5ebd4d4b Tree-SHA512: 61046fef22c561228338cb178422f0b782ef6587ec8208d3ce2bd07afcff29a664b54b35c6b01226eb70b6540b43f6dd245043d09aa6cb6db1381b6042667e75
2021-06-02[refactor] comment/naming improvementsglozow
2021-06-02[rpc] reserve space in txnsglozow
2021-06-01Merge bitcoin/bitcoin#21767: [Bundle 6/n] Prune g_chainman usage in ā†µMarcoFalke
auxiliary modules 7a799c9c2b8652e780d1fd5e1bf7d05b026c1c1a index: refactor-only: Reuse CChain ref (Carl Dong) db33cde80fff749c6adff9e91fca5f27f4bb6278 index: Add chainstate member to BaseIndex (Carl Dong) f4a47a1febfa35ab077f2a841fe31a8cd9618250 bench: Use existing chainman in AssembleBlock (Carl Dong) 91226eb91769aad5a63bc671595e1353a2b2247a bench: Use existing NodeContext in DuplicateInputs (Carl Dong) e6b4aa6eb53dc555ecab2922af35e7a2572faf4f miner: Pass in chainman to RegenerateCommitments (Carl Dong) 9ecade14252ad1972f668d2d2e4ef44fdfcb944a rest: Add GetChainman function and use it (Carl Dong) fc1c282845f6b8436d1ea4c68eb3511034c29bea rpc/blockchain: Use existing blockman in gettxoutsetinfo (Carl Dong) Pull request description: Overall PR: #20158 (tree-wide: De-globalize ChainstateManager) The first 2 commits are fixups addressing review for the last bundle: #21391 NEW note: 1. I have opened #21766 which keeps track of potential improvements where the flaws already existed before the de-globalization work, please post on that issue about these improvements, thanks! 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: jarolrod: ACK 7a799c9 ariard: Code Review ACK 7a799c9 fjahr: re-ACK 7a799c9c2b8652e780d1fd5e1bf7d05b026c1c1a MarcoFalke: review ACK 7a799c9c2b8652e780d1fd5e1bf7d05b026c1c1a šŸŒ  ryanofsky: Code review ACK 7a799c9c2b8652e780d1fd5e1bf7d05b026c1c1a. Basically no change since last review except fixed rebase conflicts and a new comment about REST Ensure() jamesob: conditional ACK 7a799c9c2b8652e780d1fd5e1bf7d05b026c1c1a ([`jamesob/ackr/21767.1.dongcarl.bundle_6_n_prune_g_chai`](https://github.com/jamesob/bitcoin/tree/ackr/21767.1.dongcarl.bundle_6_n_prune_g_chai)) Tree-SHA512: 531c00ddcb318817457db2812d9a9d930bc664e58e6f7f1c746350732b031dd624270bfa6b9f49d8056aeb6321d973f0e38e4ff914acd6768edd8602c017d10e
2021-05-27Merge bitcoin/bitcoin#20833: rpc/validation: enable packages through ā†µW. J. van der Laan
testmempoolaccept 13650fe2e527bf0cf5d977bf5f3f1563b853ecdc [policy] detect unsorted packages (glozow) 9ef643e21b44f99f4bce54077788d0ad4d81f7cd [doc] add release note for package testmempoolaccept (glozow) c4259f4b7ee23ef6e0ec82c5d5b9dfa9cadd5bed [test] functional test for packages in RPCs (glozow) 9ede34a6f20378e86c5289ebd20dd394a5915123 [rpc] allow multiple txns in testmempoolaccept (glozow) ae8e6df709ff3d52b8e9918e09cacb64f83ae379 [policy] limit package sizes (glozow) c9e1a26d1f17c8b98632b7796ffa8f8788b5a83c [fuzz] add ProcessNewPackage call in tx_pool fuzzer (glozow) 363e3d916cc036488783bb4bdcfdd3665aecf711 [test] unit tests for ProcessNewPackage (glozow) cd9a11ac96c01e200d0086b2f011f4a614f5a705 [test] make submit optional in CreateValidMempoolTransaction (glozow) 2ef187941db439c5b3e529f08b6ab153ff061fc5 [validation] package validation for test accepts (glozow) 578148ded62828a9820398165c41670f4dbb523d [validation] explicit Success/Failure ctors for MempoolAcceptResult (glozow) b88d77aec5e7bef5305a668d15031351c0548b4d [policy] Define packages (glozow) 249f43f3cc52b0ffdf2c47aad95ba9d195f6a45e [refactor] add option to disable RBF (glozow) 897e348f5987eadd8559981a973c045c471b3ad8 [coins/mempool] extend CCoinsViewMemPool to track temporary coins (glozow) 42cf8b25df07c45562b7210e0e15c3fd5edb2c11 [validation] make CheckSequenceLocks context-free (glozow) Pull request description: This PR enables validation dry-runs of packages through the `testmempoolaccept` RPC. The expectation is that the results returned from `testmempoolaccept` are what you'd get from test-then-submitting each transaction individually, in that order (this means the package is expected to be sorted in topological order, for now at least). The validation is also atomic: in the case of failure, it immediately halts and may return "unfinished" `MempoolAcceptResult`s for transactions that weren't fully validated. The API for 1 transaction stays the same. **Motivation:** - This allows you to test validity for transaction chains (e.g. with multiple spending paths and where you don't want to broadcast yet); closes #18480. - It's also a first step towards package validation in a minimally invasive way. - The RPC commit happens to close #21074 by clarifying the "allowed" key. There are a few added restrictions on the packages, mostly to simplify the logic for areas that aren't critical to main package use cases: - No package can have conflicts, i.e. none of them can spend the same inputs, even if it would be a valid BIP125 replacement. - The package cannot conflict with the mempool, i.e. RBF is disabled. - The total count of the package cannot exceed 25 (the default descendant count limit), and total size cannot exceed 101KvB (the default descendant size limit). If you're looking for review comments and github isn't loading them, I have a gist compiling some topics of discussion [here](https://gist.github.com/glozow/c3acaf161c95bba491fce31585b2aaf7) ACKs for top commit: laanwj: Code review re-ACK 13650fe2e527bf0cf5d977bf5f3f1563b853ecdc jnewbery: Code review ACK 13650fe2e527bf0cf5d977bf5f3f1563b853ecdc ariard: ACK 13650fe Tree-SHA512: 8c5cbfa91a6c714e1c8710bb281d5ff1c5af36741872a7c5df6b24874d6272b4a09f816cb8a4c7de33ef8e1c2a2c252c0df5105b7802f70bc6ff821ed7cc1a2f
2021-05-27miner: Pass in chainman to RegenerateCommitmentsCarl Dong
Pass in chainman instead of prev_block so that we can enforce the block.hashPrevBlock refers to prev_block invariant in the function itself. We should probably rethink BlockAssembler's API and somehow include commitment regeneration functionality in there. Something like a variant of CreateNewBlock that takes in a std::vector<TxRef> and return a CBlock instead of CBlockTemplate. That could avoid reaching for LookupBlockIndex at all.
2021-05-25Merge bitcoin/bitcoin#22043: rpc, test: addpeeraddress test coverage, code ā†µMarcoFalke
simplify/constness b36e0cd1b9d361ac6f9777c09328a13e9ee923be rpc: simplify addpeeraddress and improve code constness (Jon Atack) 6b1926cf1eac1ad1850599d2753dd22bc21fd327 test: addpeeraddress functional test coverage (Jon Atack) Pull request description: - Add functional test coverage for rpc addpeeraddress - Simplify addpeeraddress and improve code constness ACKs for top commit: klementtan: ACK [`b36e0cd`](https://github.com/bitcoin/bitcoin/pull/22043/commits/b36e0cd1b9d361ac6f9777c09328a13e9ee923be) MarcoFalke: review ACK b36e0cd1b9d361ac6f9777c09328a13e9ee923be šŸ’­ Tree-SHA512: 01773fb70f23db5abf46806bb27804e48feff27272b2e6582bd5b886e9715088eb2d84755106bce2ad6f88e21582f7f071a30a89d5b17286d899c3dd8553b4fc
2021-05-24Separate WitnessV1Taproot variant in CTxDestinationPieter Wuille
2021-05-24[rpc] allow multiple txns in testmempoolacceptglozow
Only allow "packages" with no conflicts, sorted in order of dependency, and no more than 25 for now. Note that these groups of transactions don't necessarily need to adhere to some strict definition of a package or have any dependency relationships. Clients are free to pass in a batch of 25 unrelated transactions if they want to.
2021-05-24rpc: simplify addpeeraddress and improve code constnessJon Atack
2021-05-24scripted-diff: Replace `GetDataDir()` calls with `gArgs.GetDataDirNet()` callsKiminuo
-BEGIN VERIFY SCRIPT- git ls-files -- 'src' ':(exclude)src/util/system.h' ':(exclude)src/util/system.cpp' | xargs sed -i 's/GetDataDir()/gArgs.GetDataDirNet()/g'; -END VERIFY SCRIPT-
2021-05-20Merge bitcoin/bitcoin#21843: p2p, rpc: enable GetAddr, GetAddresses, and ā†µW. J. van der Laan
getnodeaddresses by network ce6bca88e8c685c69686e0b8dc095ffc3e2ac34d doc: release note for getnodeaddresses by network (Jon Atack) 3f89c0e9902338ad8a507a938dceeeb3191eece6 test: improve getnodeaddresses coverage, test by network (Jon Atack) 6c98c099918bd20e2d3aa123643d6e3594e080e4 rpc: enable filtering getnodeaddresses by network (Jon Atack) 80ba294854e5025bcada58f1403858e6ea1d4380 p2p: allow CConnman::GetAddresses() by network, add doxygen (Jon Atack) a49f3ddbbabfb971a537f0a6c7affb24e20ff192 p2p: allow CAddrMan::GetAddr() by network, add doxygen (Jon Atack) c38981e748f438d972ba12ba998c8a8a597e01c1 p2p: pull time call out of loop in CAddrMan::GetAddr_() (JoĆ£o Barbosa) d35ddca91ebbcf8d8b790c3b9f8cf218fafb7a53 p2p: enable CAddrMan::GetAddr_() by network, add doxygen (Jon Atack) Pull request description: This patch allows passing a network argument to CAddrMan::GetAddr(), CConnman::GetAddresses(), and rpc getnodeaddresses to return only addresses of that network. It also contains a performance optimisation by promag. ACKs for top commit: laanwj: Code review and lightly tested ACK ce6bca88e8c685c69686e0b8dc095ffc3e2ac34d vasild: ACK ce6bca88e8c685c69686e0b8dc095ffc3e2ac34d Tree-SHA512: 40e700d97091248429c73cbc0639a1f03ab7288e636a7b9026ad253e9708253c6b2ec98e7d9fb2d56136c0f762313dd648915ac98d723ee330d713813a43f99d
2021-05-20Merge bitcoin/bitcoin#21913: rpc: RPCHelpMan fixesMarcoFalke
6e2eb0d63b42288c11a65d585d487108643888d0 rpc/wallet: use OMITTED_NAMED_ARG instead of Default(VNULL) (Karl-Johan Alm) 4983f4cba44c4ffaa4972fdede7cf6fcf8caec00 rpc/createwallet: omitted named arguments (Karl-Johan Alm) dc4db23b30b4bc7884bb28630b2b24edd81c1799 rpc: address:amount dictionaries are OBJ_USER_KEYS (Karl-Johan Alm) c8cf0a3d513b8c892f1ae16b8c0cda184064a07b rpc/getpeerinfo: bytesrecv_per_msg is a dynamic dictionary (Karl-Johan Alm) eb4fb7e507b583bd4ae8d1e3747f41616c782ded rpc/gettxoutsetinfo: hash_or_height is a named argument (Karl-Johan Alm) Pull request description: This is a follow-up to #21897, and I believe covers the remaining cases, at least that I could find. Edited to remove unrelated information about a side project. ACKs for top commit: laanwj: Documentation diff ACK 6e2eb0d63b42288c11a65d585d487108643888d0 promag: Code review ACK 6e2eb0d63b42288c11a65d585d487108643888d0. Tree-SHA512: d26f6e074e13d64bbca2a114a0adc7f905d47d238c4e9bc49f70ca0b775afbebf9879fc3794ab29dc316a6dbd00ba8cbeb01197e236ee4ab2e9854db25f23f04
2021-05-19rpc/blockchain: Use existing blockman in gettxoutsetinfoCarl Dong
Was missed in last bundle
2021-05-19rpc: enable filtering getnodeaddresses by networkJon Atack
2021-05-19p2p: allow CConnman::GetAddresses() by network, add doxygenJon Atack
2021-05-14test: Fix off-by-one in mockscheduler test RPCMarcoFalke
2021-05-11rpc: address:amount dictionaries are OBJ_USER_KEYSKarl-Johan Alm
2021-05-11rpc/getpeerinfo: bytesrecv_per_msg is a dynamic dictionaryKarl-Johan Alm
It is not a dictionary with the single key 'msg'.
2021-05-11rpc/gettxoutsetinfo: hash_or_height is a named argumentKarl-Johan Alm
2021-05-11Merge bitcoin/bitcoin#21752: doc: Clarify that feerates are per virtual sizeMarcoFalke
fae196147bae11202c0d54543dc12ba5d92ab0cc doc: Clarify that feerates are per virtual size (MarcoFalke) fa83e95ac6f318caa38016a08fa4e402c3b05833 scripted-diff: Clarify that feerates are per virtual size (MarcoFalke) Pull request description: By implementing segwit, it is already clear that all feerates in Bitcoin Core are denoted in (amount/virtual size). Though, there is inconsistency, as some places use kvB, some use kB. Thus, replace all with "kvB". See also commit 6da3afbaee5809ebf6d88efaa3958c505c2d71c7, which did the replacement for wallet RPCs. ACKs for top commit: ryanofsky: Code review ACK fae196147bae11202c0d54543dc12ba5d92ab0cc. Checked instances where units were being added in the second commit and they all looked right. Tree-SHA512: ab70d13cde7d55c1ac931bddc2b45aa218fc75ef46cb6ea9e5a30b1d4dbf27889c2b6357299a6c5427912443a46ec3592a4809dae335e03162bd2120a0f7f8ad
2021-05-10refactor: Remove useless extern keywordMarcoFalke
2021-05-10Merge bitcoin/bitcoin#21786: wallet: ensure sat/vB feerates are in range ā†µMarcoFalke
(mantissa of 3) 847288df07b45ca535c849e518b22818ab492896 test: fee rate values that cannot be represented as sat/vB (Jon Atack) 06a90fa0381c790f7bde2ab9bf47d2b22acef4a5 rpc: for sat/vB fee rates, limit ParseFixedPoint decimals to 3 (Jon Atack) 0742c7840f03505597fd2de87db97f12597ef667 rpc: enable passing decimals to AmountFromValue, add doxygen (Jon Atack) 8ce3ef57a3e9ad13c0aaa4648e8584241d53592d test: ParseFixedPoint with 3 decimals for sat/vB fee rates (Jon Atack) b5033275979a2a495b02b25f70cadbdcc8b6eb6a test: type error and out of range fee rates where missing (Jon Atack) c5fd4344f7fcc257062a610c8ff26ffcc9b53953 test: explicit fee rates with invalid amounts (Jon Atack) ea6f76b66ecc52360719053489e0ec9f9a673eab test: improve zero-value explicit fee rate coverage (Jon Atack) Pull request description: - Improve/close gaps in existing test coverage before making the change - Enable passing `decimals` to `ParseFixedPoint()` when calling `AmountFromValue()` - Limit explicit fee rates in sat/vB passed in by users to 3 decimals, and raise otherwise - Add regression test coverage Closes #20534. ACKs for top commit: MarcoFalke: review ACK 847288df07b45ca535c849e518b22818ab492896 šŸ”· Tree-SHA512: c539d07ae9b21c0d6c8ea460beb9c8dad5559445518aace560abc3c05c588907bae189b6fd7602b3b397de4a42356136c3ec6f960d3dcf2d5d16377aef4ab5a2
2021-05-10Merge bitcoin/bitcoin#21897: rpc: adjust incorrect RPCHelpMan typesMarcoFalke
7031721f2cc3eef30c46ff50c52328e9ba8090e0 rpc/listaddressgroupings: redefine inner-most array as ARR_FIXED (Karl-Johan Alm) 8500f7bf54d3e27fd2fa7fda15ad833f5688c331 rpc/createrawtransaction: redefine addresses as OBJ_USER_KEYS (Karl-Johan Alm) d9e2183c50f50465b9f173171fee240949bf8bd2 rpc: include OBJ_USER_KEY in RPCArg constructor checks (Karl-Johan Alm) Pull request description: This PR adjusts the two issues I encountered while developing a tool that converts RPCHelpMan objects into bindings for other language(s). The first is in createrawtransaction, where the address part, e.g. bc1qabc in > createrawtransaction '[]' '[{"bc1qabc": 1.0}]' is declared as a `Type::OBJ`, when in reality it should be a `Type::OBJ_USER_KEYS`, defined as such: https://github.com/bitcoin/bitcoin/blob/5925f1e652768a9502831b9ccf78d16cf3c37d29/src/rpc/util.h#L126 (coincidentally, this is the first and only (afaict) usage of this `RPCArg::Type`). The second is in the `listaddressgroupings` RPC, which returns an array of arrays of arrays, where the innermost one is a tuple-thingie with an optional 3rd item; this is an `ARR_FIXED`, not an `ARR`. ACKs for top commit: MarcoFalke: ACK 7031721f2cc3eef30c46ff50c52328e9ba8090e0 šŸ€ Tree-SHA512: 769377416c6226d1738a956fb685498e009f9e7eb2d45bc679b81c5364b9520fdbcb49392c937ab45598aa0d33589e8e6a59ccc101cf8d8e7dfdafd58d4eefd0
2021-05-09rpc/createrawtransaction: redefine addresses as OBJ_USER_KEYSKarl-Johan Alm
The OBJ type is for actual objects with defined keys; OBJ_USER_KEYS is for objects with user-defined keys (such as the bitcoin address(es) in the createrawtransaction output object.
2021-05-09rpc: include OBJ_USER_KEY in RPCArg constructor checksKarl-Johan Alm
2021-05-09rpc: enable passing decimals to AmountFromValue, add doxygenJon Atack
2021-05-05Merge bitcoin/bitcoin#21710: doc: update helps for addnode rpc and ā†µW. J. van der Laan
-addnode/-maxconnections config options b4fcbcfb49461b96bc72fb64d6152de7c5ce00de doc: update -maxconnections config option help (Jon Atack) 79685a8992ad302833b506cc6d03aab1cc127de0 doc: update -addnode config option help (Jon Atack) 2896c6c4cc6d382d8369c037e274c08dd8e32c69 doc: update addnode rpc help (Jon Atack) Pull request description: Since #9319 proposed by Gregory Maxwell and released in v0.14, peers manually added through the `-addnode` config option or using the `addnode` RPC have their own separate limit of 8 connections that does not compete with other inbound or outbound connection usage and is not subject to the limitation imposed by the `-maxconnections` option. This PR updates the `-addnode` and `-maxconnections` config options and the `addnode` RPC help docs with this information. `-addnode` config option help ``` $ bitcoind -h | grep -A5 addnode= -addnode=<ip> Add a node to connect to and attempt to keep the connection open (see the addnode RPC help for more info). This option can be specified multiple times to add multiple nodes; connections are limited to 8 at a time and are counted separately from the -maxconnections limit. $ bitcoind -h | grep -A3 maxconnections= -maxconnections=<n> Maintain at most <n> connections to peers (default: 125). This limit does not apply to connections manually added via -addnode or the addnode RPC, which have a separate limit of 8. ``` `addnode` rpc help ``` $ bitcoin-cli help addnode addnode "node" "command" Attempts to add or remove a node from the addnode list. Or try a connection to a node once. Nodes added using addnode (or -connect) are protected from DoS disconnection and are not required to be full nodes/support SegWit as other outbound peers are (though such peers will not be synced from). Addnode connections are limited to 8 at a time and are counted separately from the -maxconnections limit. ``` ACKs for top commit: prayank23: ACK https://github.com/bitcoin/bitcoin/commit/b4fcbcfb49461b96bc72fb64d6152de7c5ce00de jarolrod: ACK b4fcbcfb49461b96bc72fb64d6152de7c5ce00de Tree-SHA512: b6d69baa6cbf6d53f91bac5b39b549d49db6c95f92ea1bdd3588a6432794a25ac2c8b3c89e2c72bb9097e61f2717c8b5ecc404745d5992b88e523db03200898f
2021-05-03Merge bitcoin/bitcoin#20867: Support up to 20 keys for multisig under Segwit ā†µfanquake
context ebd4be43cc945e643f91d3a91007b5a35bbbd5a1 doc: add release notes for 20867 (Antoine Poinsot) 5aa50ab9cc7994b16cf13e4c73af80f0098f1bea rpc/util: multisig: only check redeemScript size is <= 520 for P2SH (Antoine Poinsot) 063df9e89730fd2c92646577e2fab894e1692130 test/functional: standardness sanity checks for P2(W)SH multisig (Antoine Poinsot) ae0429d3af6de48f6191f144dff4ad4ab672dcd6 script: allow up to 20 keys in wsh() descriptors (Antoine Poinsot) 9fc68faf35c700ae955af194dd7f8c1aee85a05b script: match multisigs with up to MAX_PUBKEYS_PER_MULTISIG keys (Antoine Poinsot) Pull request description: As described in https://github.com/bitcoin/bitcoin/issues/20620 multisigs are currently limited to 16 keys in descriptors and RPC helpers, even for P2WSH and P2SH-P2WSH. This adds support for multisig with up to 20 keys (which are already standard) for Segwit v0 context for descriptors (`wsh()`, `sh(wsh())`) and RPC helpers. Fixes https://github.com/bitcoin/bitcoin/issues/20620 ACKs for top commit: meshcollider: re-utACK ebd4be43cc945e643f91d3a91007b5a35bbbd5a1 instagibbs: re-ACK https://github.com/bitcoin/bitcoin/pull/20867/commits/ebd4be43cc945e643f91d3a91007b5a35bbbd5a1 Tree-SHA512: 36141f10a8288010d17d5c4fe8d24878bcd4533b88a8aba3a44fa8f74ceb3182d70fee01427e0ab7f53ce7fab46c88c1cd3ac3b18ab8a10bd4a6b8b74ed79e46
2021-05-01doc: Clarify that feerates are per virtual sizeMarcoFalke
2021-05-01doc: fix -coinstatsindex help, and test/rpc touchupsJon Atack