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2024-08-02Update secp256k1 subtree to latest masterfanquake
2024-08-02Squashed 'src/secp256k1/' changes from 4af241b320..642c885b61fanquake
642c885b61 Merge bitcoin-core/secp256k1#1575: release: prepare for 0.5.1 cdf08c1a2b Merge bitcoin-core/secp256k1#1576: doc: mention `needs-changelog` github label in release process 40d87b8e45 release: prepare for 0.5.1 5770226176 changelog: clarify CMake option 759bd4bbc8 doc: mention `needs-changelog` github label in release process fded437c4c Merge bitcoin-core/secp256k1#1574: Fix compilation when extrakeys module isn't enabled 763d938cf0 ci: only enable extrakeys module when schnorrsig is enabled af551ab9db tests: do not use functions from extrakeys module 0055b86780 Merge bitcoin-core/secp256k1#1551: Add ellswift usage example ea2d5f0f17 Merge bitcoin-core/secp256k1#1563: doc: Add convention for defaults ca06e58b2c Merge bitcoin-core/secp256k1#1564: build, ci: Adjust the default size of the precomputed table for signing e2af491263 ci: Switch to the new default value of the precomputed table for signing d94a9273f8 build: Adjust the default size of the precomputed table for signing fcc5d7381b Merge bitcoin-core/secp256k1#1565: cmake: Bump CMake minimum required version up to 3.16 9420eece24 cmake: Bump CMake minimum required version up to 3.16 16685649d2 doc: Add convention for defaults a5269373fa Merge bitcoin-core/secp256k1#1555: Fixed O3 replacement b8fe33332b cmake: Fixed O3 replacement 31f84595c4 Add ellswift usage example fe4fbaa7f3 examples: fix case typos in secret clearing paragraphs (s/, Or/, or/) git-subtree-dir: src/secp256k1 git-subtree-split: 642c885b6102725e25623738529895a95addc4f4
2024-08-02Merge bitcoin/bitcoin#30567: qt, build: Drop `QT_STATICPLUGIN` macromerge-script
7231c7630e61c062440459963f7b00ccbec68f0f qt: Replace deprecated LogPrintf with LogInfo in GUIUtil::LogQtInfo() (Hennadii Stepanov) b3d3ae0680e7529853413de045aa9fbd7ac51e5c qt, build: Drop `QT_STATICPLUGIN` macro (Hennadii Stepanov) Pull request description: Broken out of https://github.com/bitcoin/bitcoin/pull/30454. Our `QT_STATICPLUGIN` macro is effectively equivalent to the Qt's `QT_STATIC` macro. It is easy to see in the `_BITCOIN_QT_IS_STATIC` macro implementation: https://github.com/bitcoin/bitcoin/blob/ebd82fa9fae13d5a7a395800295dd7fd34185b58/build-aux/m4/bitcoin_qt.m4#L269-L292 No need to handle both macros. ACKs for top commit: maflcko: re-ACK 7231c7630e61c062440459963f7b00ccbec68f0f TheCharlatan: ACK 7231c7630e61c062440459963f7b00ccbec68f0f Tree-SHA512: abbf21859b7ac2aaf47c5b0e075403e4cc9bc540b1565d23f51650b8932dde314586aca67fd4ed5daadebc89268baf8c18f65348fa2b836078ac24543c14cfd6
2024-08-02Merge bitcoin/bitcoin#30544: rpc: fix maybe-uninitialized compile warning in ↵merge-script
getchaintxstats 2e86f2b2019ea0edbd89dd3fd13540c5bbfa104d rpc: fix maybe-uninitialized compile warning in getchaintxstats (Michael Dietz) Pull request description: This resolves the compiler warning about potential uninitialized use of window_tx_count introduced in fa2dada. The warning: ``` CXX rpc/libbitcoin_node_a-blockchain.o rpc/blockchain.cpp: In function ‘getchaintxstats()::<lambda(const RPCHelpMan&, const JSONRPCRequest&)>’: rpc/blockchain.cpp:1742:38: warning: ‘*(std::_Optional_payload_base<unsigned int>::_Storage<unsigned int, true>*)((char*)&window_tx_count + offsetof(const std::optional<unsigned int>,std::optional<unsigned int>::<unnamed>.std::_Optional_base<unsigned int, true, true>::<unnamed>)).std::_Optional_payload_base<unsigned int>::_Storage<unsigned int, true>::_M_value’ may be used uninitialized in this function [-Wmaybe-uninitialized] 1742 | ret.pushKV("txrate", double(*window_tx_count) / nTimeDiff); | ``` ACKs for top commit: maflcko: lgtm ACK 2e86f2b2019ea0edbd89dd3fd13540c5bbfa104d theStack: ACK 2e86f2b2019ea0edbd89dd3fd13540c5bbfa104d tdb3: ACK 2e86f2b2019ea0edbd89dd3fd13540c5bbfa104d Tree-SHA512: c087e8f1cd68dd8df734a8400d30a95abe57ebd56cd53aef4230e425b33a23aa55b3af42abfd162e3be8c937a4c27e56abb70a4fedb10e2df64d52d577e0f262
2024-08-02Showing local addresses on the Node WindowJadi
Adds a new row to the Node Window (debugwindow.ui) under the Network section which shows the LocalAddresses. fixes #564
2024-08-02net: Providing an interface for mapLocalHostJadi
Contributes to #564 by providing an interface for mapLocalHost through net -> node interface -> clientModel. Later this value can be read by GUI to show the local addresses.
2024-08-02coins: call ClearFlags in CCoinsCacheEntry destructorAndrew Toth
No behavior change. Prepares for flags adding CCoinsCacheEntrys to a linked list which need to be removed on destruction.
2024-08-02refactor: require self and sentinel parameters for AddFlagsAndrew Toth
No behavior change. Prepares for adding the CoinsCachePairs to a linked list when flagged.
2024-08-01refactor: add CoinsCachePair aliasAndrew Toth
2024-08-01refactor: move flags to private uint8_t and rename to m_flagsAndrew Toth
No behavior change. This prepares to add CCoinsCacheEntrys to a doubly linked list when a flag is added.
2024-08-01refactor: disallow setting flags in CCoinsCacheEntry constructorsAndrew Toth
No behavior change because any entries that are added in EmplaceCoinInternalDANGER have DIRTY assigned to them after, and if they are not inserted then they will not be modified as before. This prepares moving the cache entry flags field to private access. Co-Authored-By: Martin Leitner-Ankerl <martin.ankerl@gmail.com>
2024-08-01refactor: encapsulate flags setting with AddFlags and ClearFlagsAndrew Toth
No behavior change. This prepares moving the cache entry flags field to private access.
2024-08-01refactor: encapsulate flags get access for all other checksAndrew Toth
No behavior change. This prepares moving the cache entry flags field to private access.
2024-08-01refactor: encapsulate flags access for dirty and fresh checksAndrew Toth
No behavior change. This prepares moving the cache entry flags field to private access. Co-Authored-By: l0rinc <pap.lorinc@gmail.com>
2024-08-01clusterlin: improve rechunking in LinearizationChunking (optimization)Pieter Wuille
When the transactions being marked done exactly match the first chunk of what remains of the linearization, we can just remember to skip that chunk instead of computing a full rechunking. Further, chop off prefixes of the input linearization that are already done, so they don't need to be reconsidered for further rechunkings.
2024-08-01clusterlin: add MergeLinearizations function + fuzz test + benchmarkPieter Wuille
2024-08-01clusterlin: add PostLinearize + benchmarks + fuzz testsPieter Wuille
2024-08-01clusterlin: add algorithms for connectedness/connected componentsPieter Wuille
Add utility functions to DepGraph for finding connected components.
2024-08-01clusterlin: rename Intersect -> IntersectPrefixesPieter Wuille
This makes it clearer what the function does.
2024-08-01Merge bitcoin/bitcoin#30548: release: Update translations for v28.0 soft ↵Hennadii Stepanov
translation string freeze be419674da66e9c349c9c35246c20a7b9fda2dd0 qt: Update translation source file (Hennadii Stepanov) e49d858aab9bfae2455d87226d9ebebbdf2c40c8 qt: Bump Transifex slug for 28.x (Hennadii Stepanov) 31b33019b7fe0c81ab1cfe0eeee03c3193de3f17 qt: Pull recent translations from Transifex (Hennadii Stepanov) Pull request description: This PR follows our [Release Process](https://github.com/bitcoin/bitcoin/blob/4c62f4b53561bce5b2eb8639cdc24d284be537eb/doc/release-process.md). Note: (possible) vandalism/damage has been prevented by reverting the deletion of `bitcoin_af`, `bitcoin_es_MX`, and `bitcoin_ru` translations. Required to open Transifex translations for v28.0 as it's scheduled in https://github.com/bitcoin/bitcoin/issues/29891. The previous similar PR: https://github.com/bitcoin/bitcoin/pull/29397. ACKs for top commit: stickies-v: ACK be419674da66e9c349c9c35246c20a7b9fda2dd0 Tree-SHA512: 76f7947af9c156c2aaf24c7f926f82e4d8e2664beb5ebde5c7cda8dd7a8dbf672b4a886302c8d189e0cb2145c0ed755f45f9cdb545e29d38bb1ec90ca18fa539
2024-08-01fuzz: improve scriptpubkeyman targetbrunoerg
The goal of this improvement is to reduce TopUp calls which can lead to timeouts.
2024-08-01qt: Replace deprecated LogPrintf with LogInfo in GUIUtil::LogQtInfo()Hennadii Stepanov
2024-08-01qt, build: Drop `QT_STATICPLUGIN` macroHennadii Stepanov
Our `QT_STATICPLUGIN` macro is effectively equivalent to the Qt's `QT_STATIC` macro. No need to handle both of them.
2024-08-01Merge bitcoin/bitcoin#30532: refactor: remove deprecated TxidFromString() in ↵glozow
favour of transaction_identifier::FromHex() f553e6d86fe114e90585ea6d4b8e345a209cae5d refactor: remove TxidFromString (stickies-v) 285ab50ace4c04209f331ccaf121152b977cc490 test: replace WtxidFromString with Wtxid::FromHex (stickies-v) 9a0b2a69c4d836d7382f6fe7703de40288fc7421 fuzz: increase FromHex() coverage (stickies-v) 526a87ba6b4f20592ad3c090b82e83ecff2107fc test: add uint256::FromHex unittest coverage (stickies-v) Pull request description: Since https://github.com/bitcoin/bitcoin/pull/30482/commits/fab6ddbee64e50d5e2f499aebca35b5911896ec4, `TxidFromString()` has been deprecated because it is less robust than the `transaction_identifier::FromHex()` introduced in [the same PR](https://github.com/bitcoin/bitcoin/pull/30482). Specifically, it tries to recover from length-mismatches, recover from untrimmed whitespace, 0x-prefix and garbage at the end, instead of simply requiring exactly 64 hex-only characters. In this PR, `TxidFromString` is removed completely to clean up the code and prevent further unsafe usage. Unit and fuzz test coverage on `uint256::FromHex()` and functions that wrap it is increased. Note: `TxidFromSring` allowed users to prefix strings with "0x", this is no longer allowed for `transaction_identifier::FromHex()`, so a helper function for input validation may prove helpful in the future _(this overlaps with the `uint256::uint256S()` vs `uint256::FromHex()` future cleanup)_. It is not relevant to this PR, though, besides the fact that this unused (except for in tests) functionality is removed. The only users of `TxidFromString` are: - `test`, where it is straightforward to drop in the new `FromHex()` methods without much further concern - `qt` coincontrol. There is no need for input validation here, but txids are not guaranteed to be 64 characters. This is already handled by the existing code, so again, using `FromHex()` here seems quite straightforward. Addresses @maflcko's suggestion: https://github.com/bitcoin/bitcoin/pull/30482#discussion_r1691826934 Also removes `WtxidFromString()`, which is a test-only helper function. ### Testing GUI changes To test the GUI coincontrol affected lines, `regtest` is probably the easiest way to quickly get some test coins, you can use e.g. ``` alias cli="./src/bitcoin-cli -regtest" cli createwallet "coincontrol" # generate 10 spendable outputs on 1 address cli generatetoaddress 10 $(cli -rpcwallet=coincontrol getnewaddress) # generate 10 spendable outputs on another address cli generatetoaddress 10 $(cli -rpcwallet=coincontrol getnewaddress) # make previous outputs spendable cli generatetoaddress 100 $(cli -rpcwallet=coincontrol getnewaddress) ``` ACKs for top commit: maflcko: re-ACK f553e6d86fe114e90585ea6d4b8e345a209cae5d 🔻 hodlinator: ACK f553e6d86fe114e90585ea6d4b8e345a209cae5d paplorinc: ACK f553e6d86fe114e90585ea6d4b8e345a209cae5d TheCharlatan: Nice, ACK f553e6d86fe114e90585ea6d4b8e345a209cae5d Tree-SHA512: c1c7e6ea4cbf05cf660ba178ffc4f35f0328f7aa6ad81872e2462fb91a6a22e4681ff64b3d0202a5a9abcb650c939561585cd309164a69ab6081c0765ee271ef
2024-08-01Merge bitcoin/bitcoin#30413: p2p: Lazy init some bloom filters; fuzz version ↵glozow
handshake afd237bb5d85923273a69f7b45dc6aae6aa1680e [fuzz] Harness for version handshake (dergoegge) a90ab4aec9cccd44d867842d6a1161d5758fcb2c scripted-diff: Rename lazily initialized bloom filters (dergoegge) 82de1bc478d54bea6125b459febfb2fb23929c61 [net processing] Lazily initialize m_recent_confirmed_transactions (dergoegge) fa0c87f19c1eca47ee7052f3c988ff7273801ff3 [net processing] Lazily initialize m_recent_rejects_reconsiderable (dergoegge) 662e8db2d3efc651951315b295952a2eebb822cd [net processing] Lazily initialize m_recent_rejects (dergoegge) Pull request description: This adds a fuzzing harness dedicated to the version handshake. To avoid determinism issues, the harness creates necessary components each iteration (addrman, peerman, etc). A harness like this would have easily caught https://bitcoincore.org/en/2024/07/03/disclose-timestamp-overflow/. As a performance optimization, this PR includes a change to `PeerManager` to lazily initialize various filters (to avoid large unnecessary memory allocations each iteration). ACKs for top commit: brunoerg: ACK afd237bb5d85923273a69f7b45dc6aae6aa1680e marcofleon: Tested ACK afd237bb5d85923273a69f7b45dc6aae6aa1680e. I compared the coverage of `net_processing` from this harness to the `process_message` and `process_messages` harnesses to see the differences. This target hits more specific parts of the version handshake. The stability looks good as well, at about 94%. glozow: utACK afd237bb5d85923273a69f7b45dc6aae6aa1680e lazy blooms look ok mzumsande: Code Review ACK afd237bb5d85923273a69f7b45dc6aae6aa1680e Tree-SHA512: 62bba20aec0cd220e62368354891f9790b81ad75e8adf7b22a76a6d4663bd26aedc4cae8083658a75ea9043d60aad3f0e58ad36bd7bbbf93ff1d16e317bf15cc
2024-07-31refactor: remove TxidFromStringstickies-v
TxidFromString was deprecated due to missing 64-character length-check and hex-check, replace it with the more robust Txid::FromHex.
2024-07-31test: replace WtxidFromString with Wtxid::FromHexstickies-v
The newly introduced Wtxid::FromHex is more robust and removes the need for a WtxidFromString helper function
2024-07-31fuzz: increase FromHex() coveragestickies-v
2024-07-31test: add uint256::FromHex unittest coveragestickies-v
Simultaneously cover transaction_identifier::FromHex()
2024-07-31[fuzz] Harness for version handshakedergoegge
2024-07-31scripted-diff: Rename lazily initialized bloom filtersdergoegge
-BEGIN VERIFY SCRIPT- sed -i 's/m_recent_confirmed_transactions/m_lazy_recent_confirmed_transactions/g' $(git grep -l 'm_recent_confirmed_transactions') sed -i 's/m_recent_rejects_reconsiderable/m_lazy_recent_rejects_reconsiderable/g' $(git grep -l 'm_recent_rejects_reconsiderable') sed -i 's/m_recent_rejects/m_lazy_recent_rejects/g' $(git grep -l 'm_recent_rejects') -END VERIFY SCRIPT-
2024-07-31[net processing] Lazily initialize m_recent_confirmed_transactionsdergoegge
2024-07-31[net processing] Lazily initialize m_recent_rejects_reconsiderabledergoegge
2024-07-31[net processing] Lazily initialize m_recent_rejectsdergoegge
2024-07-31Merge bitcoin/bitcoin#30537: kernel: Only setup kernel context globals oncemerge-script
93fb0e7897000072ea790a91816aea876718ad27 kernel: Only setup kernel context globals once (TheCharlatan) Pull request description: The globals setup by the function calls when creating a new kernel context only need to be setup once. Calling them multiple times may be wasteful and has no apparent benefit. Besides kernel users potentially creating multiple contexts, this change may also be useful for tests creating multiple setups. ACKs for top commit: stickies-v: re-ACK 93fb0e7897000072ea790a91816aea876718ad27 maflcko: ACK 93fb0e7897000072ea790a91816aea876718ad27 👝 tdb3: re ACK 93fb0e7897000072ea790a91816aea876718ad27 Tree-SHA512: c8418c23b34883b9b6af2b93c48760a931c246c9190fae372fb808f573408d332f53ca43b9c783eef561c4a6681e2fb63f215c939b40a87d597c0518dabea22a
2024-07-30test: add P2A ProduceSignature coverageGreg Sanders
2024-07-30policy: stop 3rd party wtxid malleability of anchor spendGreg Sanders
2024-07-30policy: make anchor spend standardGreg Sanders
Only standard when non-nested.
2024-07-30policy: Add OP_1 <0x4e73> as a standard output typeGreg Sanders
These outputs are called anchors, and allow key-less anchor spends which are vsize-minimized versus keyed anchors which require larger outputs when creating and inputs when spending.
2024-07-30Merge bitcoin-core/gui#505: Hide peers detailsHennadii Stepanov
41a1a8615dd48fdd9811b9824c49ceb934c6375e gui: Hide peers details (@RandyMcMillan) Pull request description: Add a close (X) button to the Peers Detail panel. Reuse the same icon used in the Console Tab. The close button deselects the peer highlighted in the PeerTableView and hides the detail panel. fixes #485 Co-authored-by: @w0xlt <w0xlt@users.noreply.github.com> ACKs for top commit: pablomartin4btc: re ACK 41a1a8615dd48fdd9811b9824c49ceb934c6375e hebasto: ACK 41a1a8615dd48fdd9811b9824c49ceb934c6375e, tested on Ubuntu 23.10. Tree-SHA512: fc692891eec61bd1e6878f2433b478de3c69bf0b3ce3471f2faafda6f63d371e2cc125ae8290fd2ac3e4d8659031b79d85665318cfc5a9481e967ef99d245f9c
2024-07-30kernel: Only setup kernel context globals onceTheCharlatan
The globals setup by the function calls when creating a new kernel context only need to be setup once. Calling them multiple times may be wasteful and has no apparent benefit. Besides kernel users potentially creating multiple contexts, this change may also be useful for tests creating multiple setups. Co-authored-by: stickies-v <stickies-v@protonmail.com>
2024-07-30qt: Update translation source fileHennadii Stepanov
The diff is generated by executing `make -C src translate`.
2024-07-30qt: Pull recent translations from TransifexHennadii Stepanov
The diff is generated by executing the `update-translations.py` script. Removals of translation files have been discarded.
2024-07-29rpc: fix maybe-uninitialized compile warning in getchaintxstatsMichael Dietz
This resolves the compiler warning about potential uninitialized use of window_tx_count introduced in fa2dada.
2024-07-29Merge bitcoin-core/gui#828: Rendering an amp characters in the wallet name ↵Hennadii Stepanov
for QMenu 8233ee41ab9648cd0c3bd78bc2a8d692a54d9ea0 gui: correct replacement of amp character in the wallet name for QMenu (Konstantin Akimov) Pull request description: In the current implementation Qt uses '&' as a signal to underscore letter and use it as a hot-key, which is not expected for case of wallet name. The [comment in the code](https://github.com/bitcoin/bitcoin/pull/30446/files#diff-2ecf8cbf369cf3d2f3d2b1cf5cfe4c1a647d63e11e2885d2fd0ac11fb5f7a804L402-L404) regarding the use of an "&" on a menu item is misleading. If a wallet name has an "&" in it, it is not supposed to be interpreted as a hot-key, but it should be shown as it is without replacing it to an underscore. See screenshots before & after: ![Screenshot_20240713_122454](https://github.com/user-attachments/assets/e36d6e4c-d872-4b4c-b55e-bcfde9881281) ![Screenshot_20240713_131304](https://github.com/user-attachments/assets/9484687d-0aea-4061-a461-5d187762a4b4) ACKs for top commit: hebasto: re-ACK 8233ee41ab9648cd0c3bd78bc2a8d692a54d9ea0. pablomartin4btc: tACK 8233ee41ab9648cd0c3bd78bc2a8d692a54d9ea0 BrandonOdiwuor: ACK 8233ee41ab9648cd0c3bd78bc2a8d692a54d9ea0. Tested on Ubuntu 22.04 using Qt version 5.15.3 Tree-SHA512: 918c2c05555d203a8b203794c138651d4a1691a05a858631d5a4664b78e150402d1ae4a02ee5181f63a5b22a09badca0a4ea14a626f45f8cbe557226c308b8c5
2024-07-28Merge bitcoin/bitcoin#30515: rpc: add utxo's blockhash and number of ↵merge-script
confirmations to scantxoutset output 17845e7f219e2281cd7a51d2cfe67b22eb40c4ba rpc: add utxo's blockhash and number of confirmations to scantxoutset output (Luis Schwab) Pull request description: This PR resolves #30478 by adding two fields to the `scantxoutset` RPC: - blockhash: the blockhash that an UTXO was created - confirmations: the number of confirmations an UTXO has relative to the chaintip. The rationale for the first field is that a blockhash is a much more reliable identifier than the height: > When using the scantxoutset RPC, the current behaviour is to show the block height of the UTXO. This is not optimal, as block height is ambiguous, especially in the case of a block reorganization happening at the same instant of the query. In this case, an UTXO that does not exist would be assumed to exist, unless the chain's tip hash is recorded before the scan, and make sure it still exists after, as per https://github.com/bitcoindevkit/bdk/issues/895#issuecomment-1475766797 comment by evanlinjin. The second one was suggested by maflcko, and I agree it's useful for human users: > While touching this, another thing to add could be the number of confirmations? I understand that this wouldn't help machine consumers of the interface, but human callers may find it useful? This will yield an RPC output like so: ```diff bitcoin-cli scantxoutset start "[\"addr(bc1q5q9344vdyjkcgv79ve3tldz4jmx4lf7knmnx6r)\"]" { "success": true, "txouts": 185259116, "height": 853622, "bestblock": "00000000000000000002e97d9be8f0ddf31829cf873061b938c10b0f80f708b2", "unspents": [ { "txid": "fae435084345fe26e464994aebc6544875bca0b897bf4ce52a65901ae28ace92", "vout": 0, "scriptPubKey": "0014a00b1ad58d24ad8433c56662bfb45596cd5fa7d6", "desc": "addr(bc1q5q9344vdyjkcgv79ve3tldz4jmx4lf7knmnx6r)#smk4xmt7", "amount": 0.00091190, "coinbase": false, "height": 852741, + "blockhash": "00000000000000000002eefe7e7db44d5619c3dace4c65f3fdcd2913d4945c13", + "confirmations": 882 } ], "total_amount": 0.00091190 } ``` ACKs for top commit: sipa: utACK 17845e7f219e2281cd7a51d2cfe67b22eb40c4ba Eunovo: ACK https://github.com/bitcoin/bitcoin/pull/30515/commits/17845e7f219e2281cd7a51d2cfe67b22eb40c4ba tdb3: ACK 17845e7f219e2281cd7a51d2cfe67b22eb40c4ba Tree-SHA512: 02366d0004e5d547522115ef0efe6794a35978db53dda12c675cfae38197bf43f0bf89ca99a3d79e3d2cff95186015fe1ab764abb8ab82bda440ae9302ad973b
2024-07-27rpc: add utxo's blockhash and number of confirmations to scantxoutset outputLuis Schwab
2024-07-26mingw: Document mode wbx workaroundMarcoFalke
2024-07-26Add -blocksxor boolean optionMarcoFalke
2024-07-26rpc: Return precise loadtxoutset error messagesMarcoFalke
The error messages should never happen in normal operation. However, if they do, they are helpful to return to the user to debug the issue. For example, to notice a truncated file.