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2021-04-08Move external signer out of wallet moduleSjors Provoost
This commit moves the ExternalSigner class and RPC methods out of the wallet module. The enumeratesigners RPC can be used without a wallet since #21417. With additional modifications external signers could be used without a wallet in general, e.g. via signrawtransaction. The signerdisplayaddress RPC is ranamed to walletdisplayaddress because it requires wallet context. A future displayaddress RPC call without wallet context could take a descriptor argument. This commit fixes a rpc_help.py failure when configured with --disable-wallet.
2021-04-08Merge #21574: Drop JSONRPCRequest constructors after #21366MarcoFalke
9044522ef76f880760165d98fab024802ccfc062 Drop JSONRPCRequest constructors after #21366 (Russell Yanofsky) Pull request description: This just makes an additional simplification after #21366 replaced util::Ref with std::any. It was originally suggested https://github.com/bitcoin/bitcoin/pull/21366#issuecomment-792044351 but delayed for a followup. It would have prevented usage bug https://github.com/bitcoin/bitcoin/pull/21572. ACKs for top commit: promag: ACK 9044522ef76f880760165d98fab024802ccfc062, fixed conflict in src/wallet/interfaces.cpp. Tree-SHA512: e909411b8f75013620b94e1a609296befb832fdcb574cd2e6689bfe3c636b03cd4ac1ccb2b32b532daf0f2131bb043464024966310fffc7e3cad77713d4bd0ef
2021-04-08Merge #21626: doc: Fix typos from codespellfanquake
94c7dd9ac810a60f9c818c494273ad798cbac34b doc: Fix typos from codespell lint (Yerzhan Mazhkenov) Pull request description: Typos from codespell linter: https://cirrus-ci.com/task/6677401661865984?logs=lint#L856 - txrequest.cpp: `annoucements` ==> `announcements` - contrib/guix/README.md:298: `stil` ==> `still` - contrib/guix/guix-build:18: `invokable` ==> `invocable` - contrib/guix/libexec/prelude.bash:12: `invokable` ==> `invocable` - src/test/fuzz/tx_pool.cpp:37: `acess` ==> `access` - src/txorphanage.h:29: `orginating` ==> `originating` ACKs for top commit: practicalswift: cr ACK 94c7dd9ac810a60f9c818c494273ad798cbac34b: thnaks fro fiixng tpyos! jarolrod: ACK 94c7dd9ac810a60f9c818c494273ad798cbac34b Tree-SHA512: e0fac462a2f9e68b6a161c9f5d95b4d0648ce5c618fd7cd243d57db8f0256138b8823b166ea406b21e95586eae43047df1ef0df04616858082a39c1d1eb13a86
2021-04-07doc: Fix typos from codespell lintYerzhan Mazhkenov
2021-04-07Merge #21594: rpc: add network field to getnodeaddressesW. J. van der Laan
5c446784b10b168a6f649469a6627ac231eb1de2 rpc: improve getnodeaddresses help (Jon Atack) 1b9189866af26ed0003c1afe8dd5652ebe9b2e4a rpc: simplify/constify getnodeaddresses code (Jon Atack) 3bb6e7b6555f3c8743a697cb9d509620714dc483 rpc: add network field to rpc getnodeaddresses (Jon Atack) Pull request description: This patch adds a network field to RPC `getnodeaddresses`, which is useful on its own, particularly with the addition of new networks like I2P and others in the future, and which I also found helpful for adding a new CLI command as a follow-up to this pull that calls `getnodeaddresses` and needs to know the network of each address. While here, also improve the `getnodeaddresses` code and help. ``` $ bitcoin-cli -signet getnodeaddresses 3 [ { "time": 1611564659, "services": 1033, "address": "2600:1702:3c30:734f:8f2e:744b:2a51:dfa5", "port": 38333, "network": "ipv6" }, { "time": 1617531931, "services": 1033, "address": "153.126.143.201", "port": 38333, "network": "ipv4" }, { "time": 1617473058, "services": 1033, "address": "nsgyo7begau4yecc46ljfecaykyzszcseapxmtu6adrfagfrrzrlngyd.onion", "port": 38333, "network": "onion" } ] $ bitcoin-cli help getnodeaddresses getnodeaddresses ( count ) Return known addresses, which can potentially be used to find new nodes in the network. Arguments: 1. count (numeric, optional, default=1) The maximum number of addresses to return. Specify 0 to return all known addresses. Result: [ (json array) { (json object) "time" : xxx, (numeric) The UNIX epoch time when the node was last seen "services" : n, (numeric) The services offered by the node "address" : "str", (string) The address of the node "port" : n, (numeric) The port number of the node "network" : "str" (string) The network (ipv4, ipv6, onion, i2p) the node connected through }, ... ] ``` Future idea: allow passing `getnodeaddresses` a network (or networks) as an argument to return only addresses in that network. ACKs for top commit: laanwj: Tested ACK 5c446784b10b168a6f649469a6627ac231eb1de2 jarolrod: re-ACK 5c446784b10b168a6f649469a6627ac231eb1de2 promag: Code review ACK 5c446784b10b168a6f649469a6627ac231eb1de2. Tree-SHA512: ab0101f50c76d98c3204133b9f2ab6b7b17193ada31455ef706ad11afbf48f472fa3deb33e96028682369b35710ccd07d81863d2fd55c1485f32432f2b75efa8
2021-04-07rpc: improve getnodeaddresses helpJon Atack
2021-04-07rpc: simplify/constify getnodeaddresses codeJon Atack
2021-04-07rpc: add network field to rpc getnodeaddressesJon Atack
2021-04-07Drop JSONRPCRequest constructors after #21366Russell Yanofsky
This just makes an additional simplification after #21366 replaced util::Ref with std::any. It was originally suggested https://github.com/bitcoin/bitcoin/pull/21366#issuecomment-792044351 but delayed for a followup. It would have prevented usage bug https://github.com/bitcoin/bitcoin/pull/21572.
2021-04-07Merge #21572: Fix wrong wallet RPC context set after #21366MarcoFalke
937fd4a66f048780bffc5e714d0c800de987ce93 Fix wrong wallet RPC context set after #21366 (Russell Yanofsky) Pull request description: This bug doesn't have any effects currently because it only affects external signer RPCs which aren't currently using the wallet context, but it does cause an appveyor failure in a upcoming PR: https://ci.appveyor.com/project/DrahtBot/bitcoin/builds/38512882 This bug is subtle and could have been avoided if JSONRPCRequest didn't have constructors that were so loose with type checking. Suggested change https://github.com/bitcoin/bitcoin/pull/21366#issuecomment-792044351 eliminates these and would be a good followup for a future PR. This PR just implements the simplest possible fix. ACKs for top commit: theStack: Code-review ACK 937fd4a66f048780bffc5e714d0c800de987ce93 meshcollider: Code review ACK 937fd4a66f048780bffc5e714d0c800de987ce93 Tree-SHA512: 53e6265ed6c7abb47d2b3e77d1604edfeb993c3a2440f0c19679cfeb23516965e6707ff486196a0acfbeff21c79a9a08b5cd33bae9a232d33d0134bca1bd0ff3
2021-04-07Merge #21613: build: enable -Wdocumentationfanquake
a4e970adb6de8425025ae3f62fb89d9e27a8ab1f build: enable -Wdocumentation if suppressing external warnings (fanquake) 3b0078f958c46e94b468c829522ba965f5549f11 doc: fixup -Wdocumentation issues (fanquake) c6edcf1c710e4aaf1cafdbf8e86fe209b57bdeb8 build: suppress libevent warnings if supressing external warnings (fanquake) Pull request description: Enable `-Wdocumentation` by taking advantage of our `--enable-suppress-external-warnings` flag. Most of the CIs are using this flag now, so any regressions should be caught. This also required modifying libevents flags when suppressing warnings, as depending on the version being built against, that could generate a large number of warnings. i.e: ```bash In file included from httpserver.cpp:34: In file included from ./support/events.h:12: /usr/local/Cellar/libevent/2.1.12/include/event2/http.h:464:11: warning: parameter 'req' not found in the function declaration [-Wdocumentation] @param req a request object ^~~ /usr/local/Cellar/libevent/2.1.12/include/event2/http.h:465:11: warning: parameter 'databuf' not found in the function declaration [-Wdocumentation] @param databuf the data chunk to send as part of the reply. ^~~~~~~ /usr/local/Cellar/libevent/2.1.12/include/event2/http.h:467:11: warning: parameter 'call' not found in the function declaration [-Wdocumentation] @param call back's argument. ^~~~ /usr/local/Cellar/libevent/2.1.12/include/event2/http.h:939:4: warning: declaration is marked with '@deprecated' command but does not have a deprecation attribute [-Wdocumentation-deprecated-sync] @deprecated This function is deprecated; you probably want to use ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/local/Cellar/libevent/2.1.12/include/event2/http.h:946:1: note: add a deprecation attribute to the declaration to silence this warning char *evhttp_decode_uri(const char *uri); ^ __AVAILABILITY_INTERNAL_DEPRECATED /usr/local/Cellar/libevent/2.1.12/include/event2/http.h:979:5: warning: declaration is marked with '@deprecated' command but does not have a deprecation attribute [-Wdocumentation-deprecated-sync] @deprecated This function is deprecated as of Libevent 2.0.9. Use ~^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ /usr/local/Cellar/libevent/2.1.12/include/event2/http.h:987:1: note: add a deprecation attribute to the declaration to silence this warning int evhttp_parse_query(const char *uri, struct evkeyvalq *headers); ^ __AVAILABILITY_INTERNAL_DEPRECATED /usr/local/Cellar/libevent/2.1.12/include/event2/http.h:1002:11: warning: parameter 'query_parse' not found in the function declaration [-Wdocumentation] @param query_parse the query portion of the URI ^~~~~~~~~~~ /usr/local/Cellar/libevent/2.1.12/include/event2/http.h:1002:11: note: did you mean 'uri'? @param query_parse the query portion of the URI ^~~~~~~~~~~ uri 69 warnings generated. ``` Note that a lot of these have already been fixed upstream. ACKs for top commit: laanwj: Concept and code review ACK a4e970adb6de8425025ae3f62fb89d9e27a8ab1f practicalswift: cr ACK a4e970adb6de8425025ae3f62fb89d9e27a8ab1f: automatic compiler feedback comes sooner and is more reliable than manual reviewer feedback jonatack: Light ACK a4e970adb6de8425025ae3f62fb89d9e27a8ab1f skimmed the changes, clang 11 build is clean with the change, verified -Wdocumentation build warnings with this change when a doc fix was reverted Tree-SHA512: 57a1e30cffcc8bcceee72d85f58ebe29eae525861c70acb237541bd480c51ede89875c033042c0af376fdbb49fb7f588ef9282a47c6e78f9d4501c41f1b21eb6
2021-04-07Merge #21617: fuzz: Fix uninitialized read in i2p testMarcoFalke
33333755f2edcbe88fcd136f6fef81f94819002e fuzz: Fix uninitialized read in test (MarcoFalke) Pull request description: Can be tested with: ``` ./test/fuzz/test_runner.py -l DEBUG --valgrind ../btc_qa_assets/fuzz_seed_corpus/ i2p ``` ``` ==22582== Conditional jump or move depends on uninitialised value(s) ==22582== at 0x6BB2D8: __sanitizer_cov_trace_const_cmp1 (in /tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/fuzz) ==22582== by 0xB305DB: ConnectSocketDirectly(CService const&, Sock const&, int, bool) (netbase.cpp:570) ==22582== by 0x8AAA5D: i2p::sam::Session::Hello() const (i2p.cpp:284) ==22582== by 0x8A6FA0: i2p::sam::Session::CreateIfNotCreatedAlready() (i2p.cpp:352) ==22582== by 0x8A6742: i2p::sam::Session::Listen(i2p::Connection&) (i2p.cpp:134) ==22582== by 0x7A6C42: i2p_fuzz_target(Span<unsigned char const>) (i2p.cpp:37) ACKs for top commit: sipa: utACK 33333755f2edcbe88fcd136f6fef81f94819002e vasild: ACK 33333755f2edcbe88fcd136f6fef81f94819002e Tree-SHA512: 36073582b26b541324b3e55f3fd4a44abf89cb3081f36d361525daf8c27602fbc25f736510ec30df7cb4ca0c4e395e8d8a60f531bf6af358b5a3e65dbabf72c0
2021-04-07Merge #21540: wallet: refactor: dedup sqlite statement preparations/deletionsfanquake
ea19cc844e780b29825b26aee321204be981a3ae wallet: refactor: dedup sqlite statement deletions (Sebastian Falbesoner) 9a3670930eaf6b495f81ef9c5f6e68883a3a2750 wallet: refactor: dedup sqlite statement preparations (Sebastian Falbesoner) Pull request description: This refactoring PR deduplicates repeated SQLite statement preparation calls (`sqlite3_prepare_v2(...)`) / deletions (`sqlite3_finalize(...)`) and its surrounding logic by putting each prepared statement and its corresponding text representation into a ~std::map~ ~`std::array`~ `std::vector`. This should be more readable and less error-prone, e.g. in case an additional statement needs to be added in the future or the error handling has to be adapted. ACKs for top commit: achow101: ACK ea19cc844e780b29825b26aee321204be981a3ae meshcollider: utACK ea19cc844e780b29825b26aee321204be981a3ae Tree-SHA512: ced89869b2147e088e7a4cda2acbbdd4a806f66dbc2d6999953d0d702c0655aa53c0eb699cc7e5e3732f2d24206d577a9d9e1b5de7f439100dead2696ade1092
2021-04-07Merge #21582: Fix assumeutxo crash due to missing base_blockhashMarcoFalke
fa9b74f5ea89624e052934c48391b5076a87ffef Fix assumeutxo crash due to missing base_blockhash (MarcoFalke) fa8fffebe8ac126f31143619843dd6578a2f4e3c refactor: Prefer clean assert over UB in coinstats (MarcoFalke) Pull request description: This fixes an UB (which results in a crash with sanitizers enabled). Can be reproduced by cherry-picking the test without the other code changes. The fix: * Adds an `Assert` to transform the UB into a clean crash, even when sanitizers are disabled * Adds an early-fail condition to avoid the crash ACKs for top commit: jamesob: ACK fa9b74f5ea89624e052934c48391b5076a87ffef ([`jamesob/ackr/21582.1.MarcoFalke.fix_assumeutxo_crash_due`](https://github.com/jamesob/bitcoin/tree/ackr/21582.1.MarcoFalke.fix_assumeutxo_crash_due)) ryanofsky: Code review ACK fa9b74f5ea89624e052934c48391b5076a87ffef with no code changes since last review, just splitting up combocommit a little. Tree-SHA512: dd36808a09f49c647543a9eaa6fdb785b3f1109af48ba4cc983153b22a144da9ca61af22034dcfaa0e192a65b1ee7de744f187555079aff55bec0efa0ce87cd4
2021-04-07Merge #21166: Introduce DeferredSignatureChecker and have ↵fanquake
SignatureExtractorClass subclass it a97a9298cea085858e1a65a5e9b20d7a9e0f7303 Test that signrawtx works when a signed CSV and CLTV inputs are present (Andrew Chow) 6965456c10c9c4025c71c5e24fa5b27b15e5933a Introduce DeferringSignatureChecker and inherit with SignatureExtractor (Andrew Chow) Pull request description: Previously SignatureExtractorChecker took a MutableTransactionSignatureChecker and passed through function calls to that. However not all functions were implemented so not everything passed through as it should have. To solve this, SignatureExctractorChecker now implements all of those functions via a new class - DeferredSignatureChecker. DeferredSignatureChecker is introduced to allow for future signature checkers which use another SignatureChecker but need to be able to do somethings outside of just the signature checking. Fixes #21151 ACKs for top commit: sipa: utACK a97a9298cea085858e1a65a5e9b20d7a9e0f7303 meshcollider: Code review ACK a97a9298cea085858e1a65a5e9b20d7a9e0f7303 instagibbs: utACK a97a9298cea085858e1a65a5e9b20d7a9e0f7303 Tree-SHA512: bca784c75c2fc3fcb74e81f4e3ff516699e8debaa2db81e12843abdfe9cf265dac11db8619751cb9b3e9bbe779805d029fabe5f3cbca5e86bfd72de3664b0b94
2021-04-06fuzz: Fix uninitialized read in testMarcoFalke
2021-04-06Merge #21560: net: Add Tor v3 hardcoded seedsW. J. van der Laan
b2ee8b207de78f03356905bd60b7b00b6f49c252 net: Deserialize hardcoded seeds from BIP155 blob (W. J. van der Laan) 9b29d5df7fc555eaea42029f334f2995c6ccde3d contrib: Add explicit port numbers for testnet seeds (W. J. van der Laan) 2a257de113fd31539b68c28c47ef94f257b6e427 contrib: Add a few TorV3 seed nodes (W. J. van der Laan) 06030f7a42dea33c5120504dcd99d1714883f271 contrib: generate-seeds.py generates output in BIP155 format (W. J. van der Laan) Pull request description: Closes #20239 and mitigates my node's problem in #21351. - Add a few hardcoded seeds for TorV3 - As the [bitcoin-seeder](https://github.com/sipa/bitcoin-seeder) doesn't collect TorV3 addresses yet, I have extracted these from my own node using [a script](https://gist.github.com/laanwj/b3d7b01ef61ce07c2eff0a72a6b90183) and added them manually. This is intended to be a temporary stop gap until 22.0's seeds update. - Change hardcoded seeds to variable length BIP155 binary format. - It is stored as a single serialized blob in a byte array, instead of pseudo-IPv6 address slots. This is more flexible and, assuming most of the list is IPv4, more compact. - Only the (networkID, addr, port) subset (CService). Services and time are construed on the fly as before. - Change input format for `nodes_*.txt`. - Drop legacy `0xAABBCCDD` format for IPv4. It is never generated by `makeseeds.py`. - Stop interpreting lack of port as default port, interpret it as 'no port', to accomodate I2P and other port-less protocols (not handled in this PR). An explicit port is always generated by `makeseeds.py` so in practice this makes no difference right now. A follow-up to this PR could do the same for I2P. ACKs for top commit: jonatack: ACK b2ee8b207de78f03356905bd60b7b00b6f49c252 Tree-SHA512: 11a6b54f9fb0192560f2bd7b218f798f86c1abe01d1bf37f734cb88b91848124beb2de801ca4e6f856e9946aea5dc3ee16b0dbb9863799e42eec1b239d40d59d
2021-04-06Merge #21571: test: make sure non-IP peers get discouraged and disconnected ↵MarcoFalke
(vasild) 81747b21719b3fa6b0fdfc3b084c0104d64903f9 test: make sure non-IP peers get discouraged and disconnected (Vasil Dimov) 637bb6da368b87711005b909f451f94909400092 test: also check disconnect in denialofservice_tests/peer_discouragement (Vasil Dimov) 4d6e246fa46f2309e2998b542e4c104d73d29071 test: use pointers in denialofservice_tests/peer_discouragement (Vasil Dimov) Pull request description: Split up from #20966, so that it can be backported easier. Merging this ahead of #20966 will also reduce the number of conflicts for that pull. ACKs for top commit: jonatack: ACK 81747b21719b3fa6b0fdfc3b084c0104d64903f9 Tree-SHA512: 8f0e30b95baba7f056920d7fc3b37bd49ee13e69392fe80e2d333c6bb09fd25f4603249301b8795cca26a2f2d15b9f8904798a55cd9c04fd28afb316e95c551c
2021-04-06doc: fixup -Wdocumentation issuesfanquake
2021-04-06Merge #21557: test: small cleanup in RPCNestedTests testsMarcoFalke
6526a1644cd1723e47054aa83b3ae8eacf84bf84 test: small cleanup in RPCNestedTests tests (fanquake) Pull request description: Remove QtDir & QtGlobal (dea086f498097d19a2c9acbfc753c9c2d68dbb03) Add missing includes. Remove obsolete comment about Qt 5.3 (fd46c4c0018c41d36cd892ccb47485b572d65837) Top commit has no ACKs. Tree-SHA512: 097e603fc31a19be1817459ad4c5a9692708f8a39a0ae87e4a60eabc22bf4f6141b577ba68746044fd594f92e36848b7cd56d60dccd262f83f8ec7310ab7d1bc
2021-04-06Merge #21598: refactor: Remove negative lock annotations from globalsMarcoFalke
fa5eabe72117f6e3704858e8d5b2c57a120258ed refactor: Remove negative lock annotations from globals (MarcoFalke) Pull request description: They only make sense for mutexes that are private members. Until cs_main is a private member the negative annotations should be replaced by excluded annotations, which are optional. ACKs for top commit: sipa: utACK fa5eabe72117f6e3704858e8d5b2c57a120258ed ajtowns: ACK fa5eabe72117f6e3704858e8d5b2c57a120258ed hebasto: ACK fa5eabe72117f6e3704858e8d5b2c57a120258ed vasild: ACK fa5eabe72117f6e3704858e8d5b2c57a120258ed Tree-SHA512: 06f8a200304f81533010efcc42d9f59b8c4d0ae355920c0a28efb6fa161a3e3e68f2dfffb0c009afd9c2501e6a293c6e5a419a64d718f1f4e79668ab2ab1fcdc
2021-04-05Merge #21302: wallet: createwallet examples for descriptor walletsW. J. van der Laan
5039e0e55a7c9dd63a38c12fa60d244592de69e0 test: HelpExampleCliNamed and HelpExampleRpcNamed (Ivan Metlushko) 591735ef0bf13b94643b794518406f981fa5dcb7 rpc: Add HelpExampleCliNamed and use it for `createwallet` doc (Wladimir J. van der Laan) 5d5a90e819d23a302f9bec6b995a3116ead6ae94 rpc: Add HelpExampleRpcNamed (Ivan Metlushko) Pull request description: Rationale: make descriptor wallets more visible and just a bit easier to setup `bitcoin-cli help createwallet` **Before**: ``` Examples: > bitcoin-cli createwallet "testwallet" > curl --user myusername --data-binary '{"jsonrpc": "1.0", "id": "curltest", "method": "createwallet", "params": ["testwallet"]}' -H 'content-type: text/plain;' http://127.0.0.1:8332/ ``` **After** ``` Examples: > bitcoin-cli createwallet "testwallet" > curl --user myusername --data-binary '{"jsonrpc": "1.0", "id": "curltest", "method": "createwallet", "params": ["testwallet"]}' -H 'content-type: text/plain;' http://127.0.0.1:8332/ > bitcoin-cli createwallet "descriptors" false false "" true true true > curl --user myusername --data-binary '{"jsonrpc": "1.0", "id": "curltest", "method": "createwallet", "params": ["descriptors", false, false, "", true, true, true]}' -H 'content-type: text/plain;' http://127.0.0.1:8332/ ``` ACKs for top commit: laanwj: Tested ACK 5039e0e55a7c9dd63a38c12fa60d244592de69e0 Tree-SHA512: d37210e6ce639addee881377092d8f6fb2a537a60a259c561899e24cf68a0254d7ff45a213573c938f626677e46770cd21113aae5974f26c66b9a2e137699c14
2021-04-05net: Deserialize hardcoded seeds from BIP155 blobW. J. van der Laan
Switch from IPv6 slot-based format to more compact and flexible BIP155 format.
2021-04-05refactor: Remove negative lock annotations from globalsMarcoFalke
2021-04-04Fix assumeutxo crash due to missing base_blockhashMarcoFalke
2021-04-04refactor: Prefer clean assert over UB in coinstatsMarcoFalke
2021-04-03Merge #20459: rpc: Fail to return undocumented return valuesMarcoFalke
fa8192f42e1d24444f1d0433c96dbce1adf76967 rpc: Fail to return undocumented return values (MarcoFalke) Pull request description: Currently a few return values are undocumented. This is causing confusion at the least. See for example #18476 Fix this by treating it as an internal bug to return undocumented return values. ACKs for top commit: ryanofsky: Code review ACK fa8192f42e1d24444f1d0433c96dbce1adf76967. Only changes: rebase, no const_cast suggestion, and tostring cleanups needed after suggestion Tree-SHA512: c006905639bafe3045de152b00c34d9864731becb3c4f468bdd61a392f10d7e7cd89a54862c8daa8c11ac4eea0eb5f13b0f647d21e21a0a797b54191cff7238c
2021-04-02Fix wrong wallet RPC context set after #21366Russell Yanofsky
This bug doesn't have any effects currently because it only affects external signer RPCs which aren't currently using the wallet context, but it does cause an appveyor failure in a upcoming PR: https://ci.appveyor.com/project/DrahtBot/bitcoin/builds/38512882 This bug is subtle and could have been avoided if JSONRPCRequest didn't have constructors that were so loose with type checking. Suggested change https://github.com/bitcoin/bitcoin/pull/21366#issuecomment-792044351 eliminates these and would be a good followup for a future PR.
2021-04-02test: make sure non-IP peers get discouraged and disconnectedVasil Dimov
2021-04-02test: also check disconnect in denialofservice_tests/peer_discouragementVasil Dimov
Use `CConnmanTest` instead of `CConnman` and add the nodes to it so that their `fDisconnect` flag is set during disconnection.
2021-04-02test: use pointers in denialofservice_tests/peer_discouragementVasil Dimov
This is a non-functional change that replaces the `CNode` on-stack variables with `CNode` pointers. The reason for this is that it would allow us to add those `CNode`s to `CConnman::vNodes[]` which in turn would allow us to check that they are disconnected properly - a `CNode` object must be in `CConnman::vNodes[]` in order for its `fDisconnect` flag to be set. If we store pointers to the on-stack variables in `CConnman` then it would crash at the end, trying to `delete` them.
2021-04-02wallet: refactor: dedup sqlite statement deletionsSebastian Falbesoner
2021-04-02wallet: refactor: dedup sqlite statement preparationsSebastian Falbesoner
2021-04-02Merge #21063: wallet, rpc: update listdescriptors response formatfanquake
2e5f7def22e1b212fbd69e9147145d9d1f408aaf wallet, rpc: update listdescriptors response format (Ivan Metlushko) Pull request description: Update `listdescriptors` response format according to [RPC interface guidelines](https://github.com/bitcoin/bitcoin/blob/master/doc/developer-notes.md#rpc-interface-guidelines). This is a follow up for #20226 **Before:** ``` Result: [ (json array) Response is an array of descriptor objects { (json object) "desc" : "str", (string) Descriptor string representation "timestamp" : n, (numeric) The creation time of the descriptor "active" : true|false, (boolean) Activeness flag "internal" : true|false, (boolean, optional) Whether this is internal or external descriptor; defined only for active descriptors "range" : [ (json array, optional) Defined only for ranged descriptors n, (numeric) Range start inclusive n (numeric) Range end inclusive ], "next" : n (numeric, optional) The next index to generate addresses from; defined only for ranged descriptors }, ... ] ``` **After:** ``` Result: { (json object) "wallet_name" : "str", (string) Name of wallet this operation was performed on "descriptors" : [ (json array) Array of descriptor objects { (json object) "desc" : "str", (string) Descriptor string representation "timestamp" : n, (numeric) The creation time of the descriptor "active" : true|false, (boolean) Activeness flag "internal" : true|false, (boolean, optional) Whether this is internal or external descriptor; defined only for active descriptors "range" : [ (json array, optional) Defined only for ranged descriptors n, (numeric) Range start inclusive n (numeric) Range end inclusive ], "next" : n (numeric, optional) The next index to generate addresses from; defined only for ranged descriptors }, ... ] } ``` ACKs for top commit: achow101: re-ACK 2e5f7def22e1b212fbd69e9147145d9d1f408aaf meshcollider: utACK 2e5f7def22e1b212fbd69e9147145d9d1f408aaf jonatack: re-ACK 2e5f7def22e1b212fbd69e9147145d9d1f408aaf Tree-SHA512: 49bf73e46e2a61003ce594a4bfc506eb9592ccb799c2909c43a1a527490a4b4009f78dc09f3d47b4e945d3d7bb3cd2632cf48c5ace5feed5066158cc010dddc1
2021-04-01Merge #21567: docs: fix various misleading commentsW. J. van der Laan
4eca20d6f7d850492d331d89d1cdd77abb3c70c1 [doc] correct comment about ATMPW (glozow) 8fa74aeb5b96419c7d40b40f8e1e1269509278e2 [doc] correct comment in chainparams (glozow) 2f8272c2a4b6fa84c04dfeb4d751bb218f2d4c78 [doc] GetBestBlock() doesn't do nothing (gzhao408) Pull request description: Came across a few misleading comments, wanted to fix them ACKs for top commit: jnewbery: ACK 4eca20d6f7 MarcoFalke: ACK 4eca20d6f7d850492d331d89d1cdd77abb3c70c1 laanwj: Code review ACK 4eca20d6f7d850492d331d89d1cdd77abb3c70c1 Tree-SHA512: 5bef1f1e7703f304128cf0eb8945e139e031580c99062bbbe15bf4db8443c2ba5a8c65844833132e6646c8980c678fc1d2ab0c63e17105585d583570ee350fd0
2021-04-01[doc] correct comment about ATMPWglozow
ATMPW stands for AcceptToMemoryPoolWorker, which was removed in #16400.
2021-04-01[doc] correct comment in chainparamsglozow
There are more than 3 networks.
2021-04-01[doc] GetBestBlock() doesn't do nothinggzhao408
This has tripped people up multiple times because it looks like GetBestBlock is a const function returning the value of hashBlock.
2021-04-01Merge #21198: net: Address outstanding review comments from PR20721W. J. van der Laan
5ed535a02f8f0a6f65bbe19f48a8c81f43298393 [net] Changes to RunInactivityChecks (John Newbery) Pull request description: Updates the RunInactivityChecks() function: - rename to ShouldRunInactivityChecks (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r576394790) - take optional time now (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r575895661) - call from within InactivityChecks (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r575894665) - update comment (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r575894343) - change ordering of inequality (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r574925129) - ~make inline (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r574903578)~ ACKs for top commit: laanwj: Code review ACK 5ed535a02f8f0a6f65bbe19f48a8c81f43298393 Tree-SHA512: e6ac8e8cce5cddc84a52a40c908634c25f58be74512d642840d7bd7fa65c3d90a0f46cc19e4865b3fae7c933138247f58356167a60a5c519305cfd6d05e51f51
2021-04-01[net] Changes to RunInactivityChecksJohn Newbery
- rename to ShouldRunInactivityChecks (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r576394790) - take optional time now (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r575895661) - call from within InactivityChecks (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r575894665) - update comment (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r575894343) - change ordering of inequality (https://github.com/bitcoin/bitcoin/pull/20721#discussion_r574925129)
2021-04-01rpc: Fail to return undocumented return valuesMarcoFalke
2021-04-01Merge #21525: [Bundle 4.5/n] Followup fixups to bundle 4MarcoFalke
693414d27181cf967f787a2ca72344e52c58c7f0 node/ifaces: ChainImpl: Use an accessor for ChainMan (Carl Dong) 98c4e252f0d09bebb2e4ad3289407459c2cda5d5 node/ifaces: NodeImpl: Use an accessor for ChainMan (Carl Dong) 7e8b5ee814b0b8c34acb20637ed4fc988ccba555 validation: Make BlockManager::LookupBlockIndex const (Carl Dong) 88aead263c61d86e5f836028f517cfbf2a575498 node: Avoid potential UB by asserting assumptions (Carl Dong) 1dd8ed7a8491e51b76eeb236b15b794d9254f674 net_processing: Move comments to declarations (Carl Dong) 07156eb387ea580be5e2ce4a1744992ce7575903 node/coinstats: Replace #include with fwd-declaration (Carl Dong) 7b8e976cd5ac78a22f1be2b2fed8562c693af5d9 miner: Add chainstate member to BlockAssembler (Carl Dong) e62067e7bcad5a559899afff2e4a8e8b7e9f4301 Revert "miner: Pass in chainstate to BlockAssembler::CreateNewBlock" (Carl Dong) eede0647b06b6009080c4e536a2705e911d6ee19 Revert "scripted-diff: Invoke CreateNewBlock with chainstate" (Carl Dong) 0c1b2bc549aec77b247f0103652d883227841ac5 Revert "miner: Remove old CreateNewBlock w/o chainstate param" (Carl Dong) Pull request description: Chronological history of this changeset: 1. Bundle 4 (#21270) got merged 2. Posthumous reviews were posted 3. These changes were prepended in bundle 5 4. More reviews were added in bundle 5 5. Someone suggested that we split the prepended changes up to another PR 6. This is that PR In the future, I will just do posthumous review changes in another PR instead. I apologize for the confusion. Addresses posthumous reviews on bundle 4: - From jnewbery: - https://github.com/bitcoin/bitcoin/pull/21270#issuecomment-796738048 - I didn't fix this one, but I added a `TODO` comment so that we don't lost track of it - https://github.com/bitcoin/bitcoin/pull/21270#discussion_r592291225 - https://github.com/bitcoin/bitcoin/pull/21270#discussion_r592296942 - https://github.com/bitcoin/bitcoin/pull/21270#discussion_r592299738 - https://github.com/bitcoin/bitcoin/pull/21270#discussion_r592301704 - From MarcoFalke: - https://github.com/bitcoin/bitcoin/pull/21270#discussion_r593096212 - https://github.com/bitcoin/bitcoin/pull/21270#discussion_r593097032 - https://github.com/bitcoin/bitcoin/pull/21270#discussion_r593097867 - https://github.com/bitcoin/bitcoin/pull/21270#discussion_r593100570 Addresses reviews on bundle 5: - Checking chainman existence before locking cs_main - MarcoFalke - https://github.com/bitcoin/bitcoin/pull/21391#discussion_r596601776 - https://github.com/bitcoin/bitcoin/pull/21391#discussion_r596601876 - Appropriate locking, usage of chainman, and control flow in `src/node/interfaces.cpp` - MarcoFalke - https://github.com/bitcoin/bitcoin/pull/21391#discussion_r596601383 - jnewbery - https://github.com/bitcoin/bitcoin/pull/21391#discussion_r597029360 - https://github.com/bitcoin/bitcoin/pull/21391#discussion_r597029921 - ryanofsky - https://github.com/bitcoin/bitcoin/pull/21391#discussion_r597163828 - Style/comment formatting changes - jnewbery - https://github.com/bitcoin/bitcoin/pull/21391#discussion_r597026552 - https://github.com/bitcoin/bitcoin/pull/21391#discussion_r597027186 - Making LookupBlockIndex const - jnewbery - https://github.com/bitcoin/bitcoin/pull/21391#discussion_r597035062 ACKs for top commit: MarcoFalke: review ACK 693414d27181cf967f787a2ca72344e52c58c7f0 🛐 ryanofsky: Code review ACK 693414d27181cf967f787a2ca72344e52c58c7f0. I reviewed this previously as part of #21391. I am a fan of the increasingly complicated bundle numbering, and kind of hope there in the next round there is some way we can get bundles 5.333333 and 5.666667! jamesob: ACK 693414d27181cf967f787a2ca72344e52c58c7f0 ([`jamesob/ackr/21525.1.dongcarl.bundle_4_5_n_followup_f`](https://github.com/jamesob/bitcoin/tree/ackr/21525.1.dongcarl.bundle_4_5_n_followup_f)) Tree-SHA512: 9bdc199f70400d01764e1bd03c25bdb6cff26dcef60e4ca3b649baf8d017a2dfc1f058099067962b4b6ccd32d078002b1389d733039f4c337558cb70324c0ee3
2021-04-01Merge #21311: rpc: document optional fields for getchaintxstats resultfanquake
73e1f7d754c0a2381254447d692fe27a5af8c1c5 rpc: document optional fields for getchaintxstats result (Sebastian Falbesoner) Pull request description: This mini-PR updates the result help of the `getchaintxstats` RPC by showing the following fields as "optional": - window_tx_count - window_interval - txrate Help output diff between master and PR branch: ```diff 16,18c16,18 < "window_tx_count" : n, (numeric) The number of transactions in the window. Only returned if "window_block_count" is > 0 < "window_interval" : n, (numeric) The elapsed time in the window in seconds. Only returned if "window_block_count" is > 0 < "txrate" : n (numeric) The average rate of transactions per second in the window. Only returned if "window_interval" is > 0 --- > "window_tx_count" : n, (numeric, optional) The number of transactions in the window. Only returned if "window_block_count" is > 0 > "window_interval" : n, (numeric, optional) The elapsed time in the window in seconds. Only returned if "window_block_count" is > 0 > "txrate" : n (numeric, optional) The average rate of transactions per second in the window. Only returned if "window_interval" is > 0 ``` ACKs for top commit: 0xB10C: ACK 73e1f7d754c0a2381254447d692fe27a5af8c1c5 Tree-SHA512: 63c8db3e47a3c2d5564d53c564484b95b656e1e5deca1e9841bc90d122d3c81f02fd2b59313fd913ce81b16f7cc2969fe1dd9d6c3e23628b8ac057ea08f55daa
2021-04-01Merge #21544: rpc: Missing doc updates for bumpfee psbt updatefanquake
1111896eb7865a7bc474ee2aa338c97c22a66c14 doc: Merge release notes (MarcoFalke) faeba9819d81e0f41756a45db55030ec3ba9f044 rpc: Missing doc updates for bumpfee psbt update (MarcoFalke) Pull request description: Stuff missed in #20891. Also merge release notes, so that it doesn't have to be done later. ACKs for top commit: fanquake: ACK 1111896eb7865a7bc474ee2aa338c97c22a66c14 Tree-SHA512: c9be5a3c944e2981c83546c4761277f1ad5fb9ba97bec80d073db4229924cb48fd23cb5638217c844e05af51d80507718dd201099cbe50819986b3c47c5df7e5
2021-04-01Merge #21236: net processing: Extract `addr` send functionality into ↵MarcoFalke
MaybeSendAddr() 935d4889228e7e361c8b0020761fa0e08a55fb48 [net processing] Refactor MaybeSendAddr() (John Newbery) 01a79ff924b11f91796d4aa63c571897b047ac7d [net processing] Fix overindentation in MaybeSendAddr() (John Newbery) 38c0be5da3af17208b165e73cee7612d3670b038 [net processing] Refactor MaybeSendAddr() - early exits (John Newbery) c87423c58b5165de835a49bebd566538a70c07ab [net processing] Change MaybeSendAddr() to take a reference (John Newbery) ad719297f2ecdd2394eff668b3be7070bc9cb3e2 [net processing] Extract `addr` send functionality into MaybeSendAddr() (John Newbery) 4ad4abcf07efefafd439b28679dff8d6bbf62943 [net] Change addr send times fields to be guarded by new mutex (John Newbery) c02fa47baa517e17b5c43bde3902b1e410c1b93f [net processing] Only call GetTime() once in SendMessages() (John Newbery) Pull request description: This continues the work of moving application layer data into net_processing. It refactors `addr` send functionality into its own function `MaybeSendAddr()` and flattens/simplifies the code. Isolating and simplifying the addr handling code makes subsequent changes (which will move addr data and logic into net processing) easier to review. This is a pure refactor. There are no functional changes. For motivation of the project, see #19398. ACKs for top commit: sipa: utACK 935d4889228e7e361c8b0020761fa0e08a55fb48 hebasto: ACK 935d4889228e7e361c8b0020761fa0e08a55fb48, I have reviewed the code and it looks OK, I agree it can be merged. MarcoFalke: review ACK 935d4889228e7e361c8b0020761fa0e08a55fb48 🐑 Tree-SHA512: 4e9dc84603147e74f479a211b42bcf315bdf5d14c21c08cf0b17d6c252775b90b012f0e0d834f1a607ed63c7ed5c63d5cf49b134344e7b64a1695bfcff111c92
2021-03-31Merge #21366: refactor: replace util::Ref with std::any (C++17)W. J. van der Laan
916ab0195d567fd0a9097045e73a6654c453adea remove unused class util::Ref and its unit test (Sebastian Falbesoner) 8dbb87a3932f81e23ba7afd865b9aeeb535f0c20 refactor: replace util::Ref by std::any (C++17) (Sebastian Falbesoner) 95cccf8a4b392959c1fd7ec0647e04eb13880865 util: introduce helper AnyPtr to access std::any instances (Sebastian Falbesoner) Pull request description: As described in `util/ref.h`: "_This implements a small subset of the functionality in C++17's std::any class, and **can be dropped when the project updates to C++17**_". For accessing the contained object of a `std::any` instance, a helper template function `AnyPtr` is introduced (thanks to ryanofsky). ACKs for top commit: hebasto: re-ACK 916ab0195d567fd0a9097045e73a6654c453adea, with command ryanofsky: Code review ACK 916ab0195d567fd0a9097045e73a6654c453adea. Changes since last review: rebase and replacing types with `auto`. I might have used `const auto*` and `auto*` instead of plain `auto` because I think the qualifiers are useful, but this is all good. Tree-SHA512: fe2c3e4f5726f8ad40c61128339bb24ad11d2c261f71f7b934b1efe3e3279df14046452b0d9b566917ef61d5c7e0fd96ccbf35ff810357e305710f5002c27d47
2021-03-31[net processing] Refactor MaybeSendAddr()John Newbery
Changes to make MaybeSendAddr simpler and easier to maintain/update: - assert invariant that node.vAddrToSend.size() can never exceed MAX_ADDR_TO_SEND - erase known addresses from vAddrToSend in one pass - no check for (vAddr.size() >= MAX_ADDR_TO_SEND) during iteration, since vAddr can never exceed MAX_ADDR_TO_SEND.
2021-03-31Merge #21486: build: link against -lsocket if required for *ifaddrsfanquake
4783115fd4cccb46a7f8c592b34fa7c094c29410 net: add ifaddrs.h include (fanquake) 879215e665a9f348c8d3fa92701c34065bc86a69 build: check if -lsocket is required with *ifaddrs (fanquake) 87deac66aa747481e6f34fc80599e1e490de3ea0 rand: only try and use freeifaddrs if available (fanquake) Pull request description: Fixes #21485 by linking against `-lsocket` when it's required for using `*ifaddrs` functions. ACKs for top commit: laanwj: Code review ACK 4783115fd4cccb46a7f8c592b34fa7c094c29410 hebasto: ACK 4783115fd4cccb46a7f8c592b34fa7c094c29410, I have reviewed the code and it looks OK, I agree it can be merged. Tree-SHA512: 4542e036e9b029de970eff8a9230fe45d9204bb22313d075f474295d49bdaf1f1cbb36c0c6e2fa8dbbcdba518d8d3a68a6116ce304b82414315f333baf9af0e4
2021-03-31test: small cleanup in RPCNestedTests testsfanquake
Add missing includes. Remove obsolete comment about Qt 5.3 (fd46c4c0018c41d36cd892ccb47485b572d65837)
2021-03-30Merge #21553: fuzz: Misc refactorMarcoFalke
fa4926cca68db2433e579d9b4a642248a9314673 fuzz: [refactor] Use IsValidFlagCombination in signature_checker fuzz target (MarcoFalke) eeee8f5be1d4ccfb7e237248be5c6bef45b0fbb8 fuzz: Removed unused try-catch in coins_view (MarcoFalke) fa98f3f66ecb0a0c6805dcdcf828f12a1a11c3e6 fuzz: [refactor] Use ConsumeScript in signature_checker fuzz target (MarcoFalke) Pull request description: Some small refactors to remove unused and redundant fuzz code ACKs for top commit: practicalswift: cr re-ACK fa4926cca68db2433e579d9b4a642248a9314673 Tree-SHA512: eb07a2140caad7b31495b76385fc7634cf5b6daa4947f430ebb127eb1375583dc11e541a0a42d0e5d93d430480b8a815b93974450fd5ed897528a2d47c752f86