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2021-05-14doc: Fix OSS-Fuzz linksMarcoFalke
2021-05-13Merge bitcoin/bitcoin#21925: doc: Update bips.md for 0.21.1MarcoFalke
faf30f2ae0450c15b2b9b07bf71cc87d259b1056 doc: Update bips.md for 0.21.1 (MarcoFalke) Pull request description: ACKs for top commit: kristapsk: ACK faf30f2ae0450c15b2b9b07bf71cc87d259b1056 jarolrod: ACK faf30f2ae0450c15b2b9b07bf71cc87d259b1056 prayank23: ACK https://github.com/bitcoin/bitcoin/pull/21925/commits/faf30f2ae0450c15b2b9b07bf71cc87d259b1056 Tree-SHA512: b09e8782306fe990d4eba871627cb7aa97a521a5aa08b7c7369fbfc24e49c3c9386cd06c590af076dff9b95ade207cc470911aa4b97cd5f366630974e71e1348
2021-05-12Merge bitcoin/bitcoin#21931: ci: Bump cirrus fuzz CPUs to avoid timeoutMarcoFalke
fa397a6a9c1dd158d0b7dae36d8a88cfcbb9af38 ci: Bump cirrus fuzz CPUs to avoid timeout (MarcoFalke) Pull request description: ACKs for top commit: hebasto: ACK fa397a6a9c1dd158d0b7dae36d8a88cfcbb9af38, let's try it. Tree-SHA512: 7e06dda66c71d76e5fd144f6b5bb10f0bcac72feb15bd0f400ef08ba4dcb92558319401ef5f9d3822376affceb2192df1903b3a79c0ab2d7283ca21454054dea
2021-05-12Merge bitcoin/bitcoin#21584: Fix assumeutxo crash due to invalid base_blockhashW. J. van der Laan
fa340b87944764ea4e8e04038fe7471fd452bc23 refactor: Avoid magic value of all-zeros in assumeutxo base_blockhash (MarcoFalke) fae33f98e6a8d5934edbdce2eb8688112eac41a8 Fix assumeutxo crash due to invalid base_blockhash (MarcoFalke) fa5668bfb34e2778936af30e9fb6bd3c6bcf41fd refactor: Use type-safe assumeutxo hash (MarcoFalke) 00000077098a23e0ac9781f5f799c90fd2fd97de refactor: Remove unused code (MarcoFalke) faa921f78788be0f236c6b10ed3f92dcf148d1cb move-only: Add util/hash_type (MarcoFalke) Pull request description: Starting with commit d6af06d68aa, a block hash of all-zeros is invalid and will lead to a crash of the node. Can be tested by cherry-picking the test changes without the other changes. Stack trace (copied from https://github.com/bitcoin/bitcoin/pull/21584#discussion_r612673879): ``` #0 __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 #1 0x00007ffff583c8b1 in __GI_abort () at abort.c:79 #2 0x00007ffff582c42a in __assert_fail_base (fmt=0x7ffff59b3a38 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0x555556c8b450 "!hashBlock.IsNull()", file=file@entry=0x555556c8b464 "txdb.cpp", line=line@entry=89, function=function@entry=0x555556c8b46d "virtual bool CCoinsViewDB::BatchWrite(CCoinsMap &, const uint256 &)") at assert.c:92 #3 0x00007ffff582c4a2 in __GI___assert_fail (assertion=0x555556c8b450 "!hashBlock.IsNull()", file=0x555556c8b464 "txdb.cpp", line=89, function=0x555556c8b46d "virtual bool CCoinsViewDB::BatchWrite(CCoinsMap &, const uint256 &)") at assert.c:101 #4 0x000055555636738b in CCoinsViewDB::BatchWrite (this=0x5555577975c0, mapCoins=std::unordered_map with 110 elements = {...}, hashBlock=...) at txdb.cpp:89 #5 0x00005555564a2e80 in CCoinsViewBacked::BatchWrite (this=0x5555577975f8, mapCoins=std::unordered_map with 110 elements = {...}, hashBlock=...) at coins.cpp:30 #6 0x00005555564a43de in CCoinsViewCache::Flush (this=0x55555778eaf0) at coins.cpp:223 #7 0x00005555563fc11d in ChainstateManager::PopulateAndValidateSnapshot (this=0x55555740b038 <g_chainman>, snapshot_chainstate=..., coins_file=..., metadata=...) at validation.cpp:5422 #8 0x00005555563fab3d in ChainstateManager::ActivateSnapshot (this=0x55555740b038 <g_chainman>, coins_file=..., metadata=..., in_memory=true) at validation.cpp:5299 #9 0x0000555555e8c893 in validation_chainstatemanager_tests::CreateAndActivateUTXOSnapshot<validation_chainstatemanager_tests::chainstatemanager_activate_snapshot::test_method()::$_12>(NodeContext&, boost::filesystem::path, validation_chainstatemanager_tests::chainstatemanager_activate_snapshot::test_method()::$_12) (node=..., root=..., malleation=...) at test/validation_chainstatemanager_tests.cpp:199 #10 0x0000555555e8877a in validation_chainstatemanager_tests::chainstatemanager_activate_snapshot::test_method (this=0x7fffffffc8d0) at test/validation_chainstatemanager_tests.cpp:262 ACKs for top commit: laanwj: Code review re-ACK fa340b87944764ea4e8e04038fe7471fd452bc23 jamesob: ACK fa340b87944764ea4e8e04038fe7471fd452bc23 ([`jamesob/ackr/21584.1.MarcoFalke.fix_assumeutxo_crash_due`](https://github.com/jamesob/bitcoin/tree/ackr/21584.1.MarcoFalke.fix_assumeutxo_crash_due)) Tree-SHA512: c2c4e66c1abfd400ef18a04f22fec1f302f1ff4d27a18050f492f688319deb4ccdd165ff792eee0a1f816e7b69fb64080662b79517ab669e3d26b9eb77802851
2021-05-12Merge bitcoin/bitcoin#21911: build: add configure~ to .gitignoreW. J. van der Laan
bc4538806e3c53e7821e01d5db896f65dd3358ad build: add *~ to .gitignore (Sjors Provoost) Pull request description: The file `configure~` recently started appearing for me on macOS (11.3.1) whenever configure is (re)run. ACKs for top commit: hebasto: ACK bc4538806e3c53e7821e01d5db896f65dd3358ad, tested on Linux Mint 20.1 with different build scenarios including cross-compiling for Windows and macOS. Tree-SHA512: 830c7baf392ff6d66250a79c6ed0a98dac3daaace54a6d2e7940b9a72e3bac79ab44bbecd7642c931fde8a446654e2260d6afdecc679a1743fae6ec5eeda79f1
2021-05-12ci: Bump cirrus fuzz CPUs to avoid timeoutMarcoFalke
2021-05-12build: add *~ to .gitignoreSjors Provoost
Homebrew autoconf version 2.7.1 introduces configure~ as a build artifact. Co-authored-by: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
2021-05-12Merge bitcoin/bitcoin#21905: net: initialize nMessageSize to uint32_t maxW. J. van der Laan
9c891b64ffd14bc8216dbd5eb60816043af265b6 net: initialize nMessageSize to max uint32_t instead of -1 (eugene) Pull request description: nMessageSize is uint32_t and is set to -1. This will warn with `-fsanitize=implicit-integer-sign-change` when V1TransportDeserializer calls into the ctor. This pull initializes nMessageSize to `numeric_limits<uint32_t>::max()` instead and removes the ubsan suppression. ACKs for top commit: laanwj: Code review ACK 9c891b64ffd14bc8216dbd5eb60816043af265b6 promag: Code review ACK 9c891b64ffd14bc8216dbd5eb60816043af265b6. Tree-SHA512: f05173d9553a01d207a5a7f8ff113d9e11354c50b494a67d44d3931c151581599a9da4e28f40edd113f4698ea9115e6092b2a5b7329c841426726772076c1493
2021-05-12Merge bitcoin/bitcoin#21796: index: Avoid async shutdown on init errorW. J. van der Laan
faad68fcd440e77e61a5a1560471417dd984e390 index: Avoid async shutdown on init error (MarcoFalke) Pull request description: An async shutdown during init is confusing when a simple boolean return value can be used for a synchronous shutdown. This also changes the error message on stderr from: ``` Error: A fatal internal error occurred, see debug.log for details Error: A fatal internal error occurred, see debug.log for details ``` To: ``` Error: basic block filter index best block of the index goes beyond pruned data. Please disable the index or reindex (which will download the whole blockchain again) ACKs for top commit: laanwj: Code review ACK faad68fcd440e77e61a5a1560471417dd984e390 Tree-SHA512: 92dd895266d6d15a6b1a5c081c9b83f83d5c82e9bfceb3ea0664f48540812239e274c829ff0271c4a0afb6d6a8f67d89c5af20d719982ad62999a41ca0623274
2021-05-12Merge bitcoin/bitcoin#21927: fuzz: Run const CScript member functions only onceMarcoFalke
fa74bfc8601cd2b749deb38388e2a4636d8b86ea fuzz: Run const CScript member functions only once (MarcoFalke) Pull request description: Those functions should be O(N) in the input size (or maybe worse, I didn't check), so if the fuzz input dictates to run them N times, the complexity is N^2. Fix this by calling them only once. Can be reviewed with: `--ignore-all-space --word-diff-regex=.` Input: https://github.com/bitcoin/bitcoin/files/6464685/clusterfuzz-testcase-minimized-input.log Hopefully fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34101 ACKs for top commit: practicalswift: cr ACK fa74bfc8601cd2b749deb38388e2a4636d8b86ea: patch looks correct, rationale makes sense and patch touches only `src/test/fuzz/` Tree-SHA512: d579f7a2103ec154bf482a872142e55a1d9e7673d33a22a4c4230186fdd1b6618846463f4e25941031cc8c4bd1ea8d06cb49ae1bb1ec4af115497f5e5de1e19c
2021-05-12Merge bitcoin/bitcoin#21912: doc: Remove mention of priority estimationW. J. van der Laan
fa0ad7b9fe2488802d21f7e81d94a2b5f655ffeb doc: Remove mention of priority estimation (MarcoFalke) Pull request description: ACKs for top commit: laanwj: Documentation review ACK fa0ad7b9fe2488802d21f7e81d94a2b5f655ffeb Tree-SHA512: 1be856efc0a25c6bec31e6e58879bbccce18f69cc4f180b285a24362b032f1abeaabc55f9bb064c4c30d3217c38b3f96f52bdf80e13c6069c86cdc4d21f57ef3
2021-05-12Merge bitcoin/bitcoin#21462: guix: Add guix-{attest,verify} scriptsW. J. van der Laan
d420e5c1c015f58d07aca4d6a805086488f74d03 guix-attest: Avoid incomplete sigdirs with ERR traps (Carl Dong) feda2c8e3180cb983c35976d4440cea23a155b7f guix: Skip attesting to dist-archive (Carl Dong) d522d8006b891eccd7901faf391f9c041ddf8e38 guix: Attest to inputs in inputs.SHA256SUMS (Carl Dong) f9e2960c018103be756a7f8a506816b49d662514 guix: Construct $OUTDIR in ${DISTSRC}/output (Carl Dong) 022abc85fc7e711a900fed8e5071919a151c0a63 guix: Minor quoting fix in libexec/build.sh (Carl Dong) c83c4fa5b78aef33bba36b3a0d273422297bd630 guix-attest: Allow skipping GPG signing with NO_SIGN (Carl Dong) 0e1c2e448c25568f276e4f022128870c76ca216b guix-attest: Use ascii-armor signatures (Carl Dong) b5fd89c4c89136007429688601ce4fa497f5f09e guix-attest: Only use cross-platform flags for find+xargs (Carl Dong) 5926432ba68ba154df6c8eaa74adb18cc0123167 guix: Add guix-verify script (Carl Dong) 30daf76a97c57a5f74c8dad1da282dcc0ff8b3fb guix: Add guix-attest script (Carl Dong) Pull request description: Adds replacements for `gsign` and `gverify`. Personally I'm not a big fan of using the word "sign" as it's been used to refer to both codesigning and GPG signing. ACKs for top commit: laanwj: Code review and tested ACK d420e5c1c015f58d07aca4d6a805086488f74d03 Tree-SHA512: 93d82d201f4596eaea0e3825aa55b013dfb91790e6ccee79893833d37921513d7b4e735f0641103e1e2ea8308abe4cb6218b73160924708802f2e0e3f7f6caf1
2021-05-12index: Avoid async shutdown on init errorMarcoFalke
2021-05-12fuzz: Run const CScript member functions only onceMarcoFalke
2021-05-12doc: Update bips.md for 0.21.1MarcoFalke
2021-05-12Merge bitcoin/bitcoin#19064: refactor: Cleanup thread ctor callsMarcoFalke
792be53d3e9e366b9f6aeee7a1eeb912fa28062e refactor: Replace std::bind with lambdas (Hennadii Stepanov) a508f718f3e087c96a306399582a85df2e1d53ae refactor: Use appropriate thread constructor (Hennadii Stepanov) 30e44482152488a78f2c495798a75e6f553dc0c8 refactor: Make TraceThread a non-template free function (Hennadii Stepanov) Pull request description: This PR does not change behavior. Its goal is to improve readability and maintainability of the code. ACKs for top commit: jnewbery: utACK 792be53d3e9e366b9f6aeee7a1eeb912fa28062e jonatack: tACK 792be53d3e9e366b9f6aeee7a1eeb912fa28062e MarcoFalke: cr ACK 792be53d3e9e366b9f6aeee7a1eeb912fa28062e Tree-SHA512: a03142f04f370f6bc02bd3ddfa870819b51740fcd028772241d68c84087f95a2d78207cbd5edb3f7c636fcf2d76192d9c59873f8f0af451d3b05c0cf9cf234df
2021-05-12Merge bitcoin/bitcoin#21593: build, qt, refactor: Get rid of some sed ↵fanquake
command instances b95f7f8ac0dc102ece82bb2b97c8123e9da5b806 build, qt, refactor: Drop sed commands for win32-g++/qmake.conf (Hennadii Stepanov) Pull request description: Such possibility is [available](https://codereview.qt-project.org/c/qt/qtbase/+/165348) since Qt 5.8.0. ACKs for top commit: fanquake: ACK b95f7f8ac0dc102ece82bb2b97c8123e9da5b806 Tree-SHA512: e56a3d208a6bd5d42c722f8b344010fe7d1b6f7a28486613dfcb03f0403a47cee8476e2366eeaac401a19836cd09f782e8741a1e781ab4d78f72c500a30e4929
2021-05-12Merge bitcoin/bitcoin#21922: fuzz: Avoid timeout in EncodeBase58fanquake
faa0d94a7d9cdd10e81ee231a7b06d4b14b37e13 fuzz: Avoid timeout in EncodeBase58 (MarcoFalke) Pull request description: The complexity is O(N^2), so limit the size. Hopefully fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34126 Oss-Fuzz testcase for `rpc` fuzzer: https://github.com/bitcoin/bitcoin/files/6461382/clusterfuzz-testcase-minimized-rpc-4831734974775296.log ACKs for top commit: practicalswift: cr ACK faa0d94a7d9cdd10e81ee231a7b06d4b14b37e13: patch looks correct sipa: utACK faa0d94a7d9cdd10e81ee231a7b06d4b14b37e13 Tree-SHA512: 57ad9de8d811b828982d09a586782fc8a62fa3685590301d58120e2249caa30a9dccd3abe0b47e00ea8482de705fe0edbed298ab8761ea0d29496b50ed2db5d7
2021-05-11fuzz: Avoid timeout in EncodeBase58MarcoFalke
2021-05-11Merge bitcoin/bitcoin#21892: fuzz: Avoid excessively large min fee rate in ↵MarcoFalke
tx_pool 99993f066405863c66ccaec0a8427129f4515768 fuzz: Avoid excessively large min fee rate in tx_pool (MarcoFalke) Pull request description: Any fee rate above 1 BTC / kvB is clearly nonsense, so no need to fuzz this. Hopefully fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34078 ACKs for top commit: practicalswift: cr ACK 99993f066405863c66ccaec0a8427129f4515768: patch looks correct despite no `fa` prefix in commit hash Tree-SHA512: bd3651d354b13d889ad1708d2b385ad0479de036de74a237346eefad5dbfb1df76ec02b55ec00487ec598657ef6102f992302b14c4e47f913a9962f81f4157e6
2021-05-11Merge bitcoin/bitcoin#21909: fuzz: Limit max insertions in timedata fuzz testMarcoFalke
fa95555a491dc01952703f476836e607ac34eab4 fuzz: Limit max insertions in timedata fuzz test (MarcoFalke) Pull request description: It is debatable whether a size of the median filter other than `200` (the only size used in production) should be fuzzed. For now add a minimal patch to cap the max insertions. Otherwise the complexity is N^2 log(N), where N is the size of the fuzz input. Hopefully fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34167 ACKs for top commit: practicalswift: cr ACK fa95555a491dc01952703f476836e607ac34eab4: patch looks correct Tree-SHA512: be7737e9f4c906053e355641de84dde31fed37ed6be4c5e92e602ca7675dffdaf06b7063b9235ef541b05d3d5fd689c99479317473bb15cb5271b8baabffd0f2
2021-05-11net: initialize nMessageSize to max uint32_t instead of -1eugene
nMessageSize is uint32_t and is set to -1. This will warn with -fsanitize=implicit-integer-sign-change.
2021-05-11Merge bitcoin/bitcoin#21644: p2p, bugfix: use NetPermissions::HasFlag() in ↵W. J. van der Laan
CConnman::Bind() 36fb036d25e2a3016b36873456e5a9e6251ffef8 p2p: allow NetPermissions::ClearFlag() only with PF_ISIMPLICIT (Jon Atack) 4e0d5788ba5771c81bc0ff2e6523cf9accddae46 test: add net permissions noban/download unit test coverage (Jon Atack) dde69f20a01acca64ac21cb13993c6e4f8709f23 p2p, bugfix: use NetPermissions::HasFlag() in CConnman::Bind() (Jon Atack) Pull request description: This is a bugfix follow-up to #16248 and #19191 that was noticed in #21506. Both v0.21 and master are affected. Since #19191, noban is a multi-flag that implies download, so the conditional in `CConnman::Bind()` using a bitwise AND on noban will return the same result for both the noban status and the download status. This means that download peers are incorrectly not being added to local addresses because they are mistakenly seen as noban peers. The second commit adds unit test coverage to illustrate and test the noban/download relationship and the `NetPermissions` operations involving them. The final commit adds documentation and disallows calling `NetPermissions::ClearFlag()` with any second param other than `NetPermissionFlags` "implicit" -- per current usage in the codebase -- because `ClearFlag()` should not be called with any second param that is a subflag of a multiflag, e.g. "relay" or "download," as that would leave the result in an invalid state corresponding to none of the existing NetPermissionFlags. Thanks to Vasil Dimov for noticing this. ACKs for top commit: theStack: re-ACK 36fb036d25e2a3016b36873456e5a9e6251ffef8 ☕ vasild: ACK 36fb036d25e2a3016b36873456e5a9e6251ffef8 hebasto: ACK 36fb036d25e2a3016b36873456e5a9e6251ffef8, I have reviewed the code and it looks OK, I agree it can be merged. kallewoof: Code review ACK 36fb036d25e2a3016b36873456e5a9e6251ffef8 Tree-SHA512: 5fbc7ddbf31d06b35bf238f4d77ef311e6b6ef2e1bb9893f32f889c1a0f65774a3710dcb21d94317fe6166df9334a9f2d42630809e7fe8cbd797dd6f6fc49491
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
2021-05-11doc: Remove mention of priority estimationMarcoFalke
Follow up to commit b2322e0fc6def0baf8581bbd2f4135e61c47d142
2021-05-11refactor: Avoid magic value of all-zeros in assumeutxo base_blockhashMarcoFalke
Just use std::optional
2021-05-11Merge bitcoin-core/gui#271: Don't clear console prompt when font resizingW. J. van der Laan
7962e0dde8bbd0fa3dd702e2224774f1edaadcb6 qt: Do not clear console prompt when font resizing (Hennadii Stepanov) d2cc3390054616c73f72a59f864700f6de14067b qt, refactor: Drop redundant history cleaning in RPC console (Hennadii Stepanov) 4f0ae472e22990ad9e734faea4adacef8df449bb qt: Untie irrelevant signal-slot parameters (Hennadii Stepanov) Pull request description: On master, a console resize event will clear the prompt. To fix this, we store the content of the prompt and re-set it upon a resize. This preserves the prompt text throughout resizes. The text will still clear when you click the clear button, as it should. **Master** | Before Resize | After Resize | | ----------------- | ------------ | | ![master-beforeresize](https://user-images.githubusercontent.com/23396902/113553721-2a428d80-95c6-11eb-971b-bb77151bc6d5.png) | ![master-afterresize](https://user-images.githubusercontent.com/23396902/113553769-3d555d80-95c6-11eb-9cdb-9ad1fd7208a9.png) | **PR** | Before Resize | After Resize | | ----------------- | ------------ | | ![pr-beforeresize](https://user-images.githubusercontent.com/23396902/113553885-6f66bf80-95c6-11eb-8317-0975f1ebd444.png) | ![pr-afterresize](https://user-images.githubusercontent.com/23396902/113553906-75f53700-95c6-11eb-9a32-b64d8aba98e5.png) | Closes #269 ACKs for top commit: laanwj: Code review ACK 7962e0dde8bbd0fa3dd702e2224774f1edaadcb6 hebasto: ACK 7962e0dde8bbd0fa3dd702e2224774f1edaadcb6 Talkless: tACK 7962e0dde8bbd0fa3dd702e2224774f1edaadcb6, tested on Debian Sid with Qt 5.15.2 Tree-SHA512: a6f19d3f80e2e47725cff5d6e15862b6cb793a65dfcaded15f23bba051088cd3317f068f93290c9b09d0a90f5fcac1c5a4610cc417cc5961ba6d005fe5049ab0
2021-05-11Fix assumeutxo crash due to invalid base_blockhashMarcoFalke
Can be reviewed with --color-moved=dimmed-zebra --color-moved-ws=ignore-all-space
2021-05-11refactor: Use type-safe assumeutxo hashMarcoFalke
This avoids accidentally mixing it up with other hashes (like block hashes).
2021-05-11refactor: Remove unused codeMarcoFalke
2021-05-11move-only: Add util/hash_typeMarcoFalke
Can be reviewed with --color-moved=dimmed-zebra
2021-05-11fuzz: Limit max insertions in timedata fuzz testMarcoFalke
2021-05-11Merge bitcoin/bitcoin#21895: refactor: Add TSA annotations to the WorkQueue ↵MarcoFalke
class members 34b04eec4448bd37a8dbf560e4d99c7e7ca7e9c0 refactor: Add TSA annotations to the WorkQueue class members (Hennadii Stepanov) Pull request description: Noted while reviewing #19033, and hoping this will not conflict with it :) ACKs for top commit: promag: Code review ACK 34b04eec4448bd37a8dbf560e4d99c7e7ca7e9c0. Tree-SHA512: 4c15729acd95223263c19bc0dd64b9e7960872b48edee6eee97a5d0c2b99b8838185ac3a2ccd5bee992cb3a12498633427fe9919be5a12da9949fcf69a6275a0
2021-05-11Merge bitcoin/bitcoin#21902: refactor: Remove useless extern keywordfanquake
fa4bbd306e1ca369d02eb864983fbb4d64b50ca9 refactor: Remove useless extern keyword (MarcoFalke) Pull request description: It is redundant, confusing and useless. https://en.cppreference.com/w/cpp/language/storage_duration#external_linkage ACKs for top commit: practicalswift: cr ACK fa4bbd306e1ca369d02eb864983fbb4d64b50ca9: patch looks correct Talkless: utACK fa4bbd306e1ca369d02eb864983fbb4d64b50ca9, built successfully on Debian Sid, looks OK. jonatack: Light code review ACK fa4bbd306e1ca369d02eb864983fbb4d64b50ca9 hebasto: ACK fa4bbd306e1ca369d02eb864983fbb4d64b50ca9, I've verified that all of the remained `extern` keywords specify either (a) a variable with external linkage, or (b) a symbol with "C" language linkage. promag: Code review ACK fa4bbd306e1ca369d02eb864983fbb4d64b50ca9. Tree-SHA512: 1d77d661132defa52ccb2046f7a287deb3669b68835e40ab75a0d9d08fe6efeaf3bea7c0e76c754fd18bfe45972c253a39462014080d014cc5d810498784e3e4
2021-05-11Merge bitcoin-core/gui#293: Enable wordWrap for ServicesHennadii Stepanov
a0f797867433b0d3e8d7851ddf05743fe70d320a qt: enable wordWrap for peers-tab detail services (randymcmillan) Pull request description: Enable wordWrap for peers-tab detailView Services ACKs for top commit: Talkless: tACK a0f797867433b0d3e8d7851ddf05743fe70d320a on same environment as previously. hebasto: ACK a0f797867433b0d3e8d7851ddf05743fe70d320a, tested on Linux Mint 20.1 (Qt 5.12.8): kristapsk: re-ACK a0f797867433b0d3e8d7851ddf05743fe70d320a. Tested under Gentoo Linux with Xfce4 (Qt 5.15.2). Tree-SHA512: 872e511d2ecfa72fea0fd3284a958b45ee8aee138469ce7f9cd853cd9098b9583917909934b0a5c96f9b81ea1567bcea6a037558829bb79f2a3f413a83df06e6
2021-05-11Merge bitcoin-core/gui#280: Remove user input from URI error messageHennadii Stepanov
3bad0b3fada9ab7c5b03d31dc33d72654c1ba2be Remove user input from URI error message (unknown) Pull request description: Removes the user input from error message to avoid it being used in attacks. Its not really a vulnerability in Bitcoin Core because involves social engineering, dependency on user environment etc. But this PR improves security and by avoiding abuse of URI error in future. Example of an attack: 1. User opens a link in firefox: ``` bitcoin:tb1qag2e6yhl52hr53vdxzaxvnjtueupvuftan4yfu%0A%0AWARNING%3A%20DO%20NOT%20CLOSE%20THIS%20WINDOW%20OR%20TURN%20OFF%20YOUR%20PC!%20IF%20YOU%20ABORT%20THIS%20PROCESS%2C%20YOU%20COULD%20DESTROY%20ALL%20OF%20YOU%20DATA!%20PLEASE%20ENSURE%20THAT%20YOUR%20POWER%20CABLE%20IS%20PLUGGED%20IN!%0A%0AYou%20became%20victim%20of%20the%20XYZ%20RANSOMWARE!%0A%0AThe%20hard%20disks%20of%20your%20computer%20have%20been%20encrypted%20with%20a%20military%20grade%20encryption%20algorithm.%20There%20is%20no%20way%20to%20restore%20your%20data%20without%20a%20special%20key.%20You%20can%20purchase%20this%20key%20on%20the%20darknet%20page%20shown%20in%20step%202.%0ATo%20purchase%20your%20key%20and%20restore%20your%20data%2C%20please%20follow%20these%20three%20easy%20steps%3A%0A%0A1.%20Download%20the%20Tor%20browser%20at%20%E2%80%9Chttps%3A%2F%2Fwww.torproject.org%2F%E2%80%9C.%0A2.%20Visit%20one%20of%20the%20following%20pages%20with%20the%20Tor%20Browser%3A%0Ahttp%3A%2F%2Frandomchars.onion%2Fabc123%0A3.%20Send%20BTC%20by%20following%20the%20instructions%20on%20the%20page ``` 2. User selects Bitcoin Core to open the link: ![image](https://user-images.githubusercontent.com/13405205/114619801-8ee9a080-9cc8-11eb-9fad-23a2b831e8df.png) 3. User is asked to send BTC with some message convincing enough which can be different depending on the victim: ![image](https://user-images.githubusercontent.com/13405205/114620061-d3753c00-9cc8-11eb-8314-e3362ebb90ac.png) **After this PR** (_No user input mentioned in the error_): ![image](https://user-images.githubusercontent.com/13405205/114624342-2b627180-9cce-11eb-93a8-0b2438d71571.png) ACKs for top commit: hebasto: ACK 3bad0b3fada9ab7c5b03d31dc33d72654c1ba2be, tested on Linux Mint 20.1 (Qt 5.12.8). jarolrod: tACK 3bad0b3fada9ab7c5b03d31dc33d72654c1ba2be Tree-SHA512: aac2fdfcaa7a9cd6582750c1960682554795640f5aacb78bdae121724e1151da3cbb62b8f8b1e0bc37347afe78b3e9a446277cab8e009d2a1050c0e971f001b3
2021-05-10Merge bitcoin-core/gui#194: Save/restore RPCConsole geometry only for windowHennadii Stepanov
01d9586ae85e49efaa00f11c1f26c24c9b82b278 qt: Save/restore RPCConsole geometry only for window (Hennadii Stepanov) Pull request description: After using the GUI with `-disablewallet` the "Node window" inherits the geometry of the main window, that could be unexpected for users. This PR provides independent geometry settings for `RPCConsole` in both modes: - window sizes and `QSplitter` sizes when `-disablewallet=0` - only `QSplitter` sizes when `-disablewallet=1` ACKs for top commit: Talkless: tACK 01d9586ae85e49efaa00f11c1f26c24c9b82b278, tested on Debian Sid with Qt 5.15.2. I've managed to reproduce issue using https://github.com/bitcoin-core/gui/pull/194#issuecomment-782822663 instructions, and I see that this PR does detach main window and information window sizes. Built with `--enable-wallet` and `--disable-wallet`. jarolrod: ACK 01d9586ae85e49efaa00f11c1f26c24c9b82b278, tested on macOS 11.2 Qt 5.15.2 promag: Code review ACK 01d9586ae85e49efaa00f11c1f26c24c9b82b278. Tree-SHA512: 9934cf04d4d5070dfc4671ea950e225cda9988858227e5481dad1baafa14af477bdbf4f91307ca687fde0cad6e4e605a3a99377e70d67eb115a19955ce2516f5
2021-05-10Merge bitcoin-core/gui#257: refactor: Use template function qOverload in ↵Hennadii Stepanov
signal-slot connections cdbc2bd1f1c171848c1fef7f217afe140e1afb06 qt: Use template function qOverload in signal-slot connections (Hennadii Stepanov) Pull request description: A nice template function [`qOverload`](https://doc.qt.io/qt-5/qtglobal.html#qOverload) is available for us now (https://github.com/bitcoin/bitcoin/pull/20413, https://github.com/bitcoin/bitcoin/pull/21286). Its usage makes code much more readable. This PR does not change behavior. ACKs for top commit: Talkless: utACK cdbc2bd1f1c171848c1fef7f217afe140e1afb06. promag: Code review ACK cdbc2bd1f1c171848c1fef7f217afe140e1afb06. Tree-SHA512: 72002aa646b1a79bab62d498825b3f245dc7ebdc189280f8bd3b4076e1bb50be8802c02bc872ff6f70c1ea81faec66d3bec36471119dd98c9e70d87b990396ae
2021-05-10Merge bitcoin/bitcoin#21900: test: use MiniWallet for feature_csv_activation.pyMarcoFalke
bd7f27d16dacf6f7de3b4f6bd052def41d9601be refactor: feature_csv_activation.py: move tx helper functions to methods (Sebastian Falbesoner) 2eca46b0aa0ecf4738500b53523d7013985b387d test: use MiniWallet for feature_csv_activation.py (Sebastian Falbesoner) Pull request description: This PR enables one more of the non-wallet functional tests (feature_csv_activation.py) to be run even with the Bitcoin Core wallet disabled by using the new MiniWallet instead, as proposed in #20078. Short reviewers guideline: - Since we exclusively work with anyone-can-spend outputs here (raw scriptPubKey = OP_TRUE), signing is not needed anymore. The function `sign_transaction` and its calls are removed, after changing a tx (e.g. its scriptSig or nVersion) a simple `.rehash()` call is sufficient. Also, generating an address `self.nodeaddress` (and with that, passing it to the the various test tx creation/sending helper methods) is not needed anymore and removed. - The test repeatedly uses the same input for creating different txs (e.g. with different txversions 1 and 2). To let `MiniWallet` create a tx with a specific input, we have to call `.get_utxo()` before which also marks the UTXO as spent. The method is changed to also support keeping the UTXO in its internal list (`mark_as_spent=False`). With the behaviour on master, the second call to `.get_utxo()` with the same input would fail. - To keep the diff in the first commit short, the `miniwallet` is set as a global variable, to avoid passing it on every tx creation/spending helper. The global is eliminated in the second (refactoring) commit, where all the helpers are moved to the test class as methods. By that, we can use `self.nodes[0]` directly in the helpers and don't have to pass it again and again. I think there could still be a lot of improvements/refactoring done in the test, but that should hopefully serve as a good basis. ACKs for top commit: laanwj: Code review ACK bd7f27d16dacf6f7de3b4f6bd052def41d9601be MarcoFalke: review ACK bd7f27d16dacf6f7de3b4f6bd052def41d9601be 🐕 Tree-SHA512: 24fb6a0f7702bae40d5271d197119827067d4b597e954d182e4c1aa5d0fa870368eb3ffed469b26713fa8ff8eb3ecc06abc80b2449cd68156d5559e7ae8a2b11
2021-05-10Merge bitcoin/bitcoin#21359: rpc: include_unsafe option for fundrawtransactionW. J. van der Laan
11d6459b6e101f05f36e13799c400bef82d2fc21 rpc: include_unsafe option for fundrawtransaction (t-bast) Pull request description: Allow RPC users to opt-in to unsafe inputs when funding a raw transaction. Applications that need to manage a complex RBF flow (such as lightning nodes using anchor outputs) are very limited if they can only use safe inputs. I also added this option to `send` and `walletcreatefundedpsbt` who internally delegate to `fundrawtransaction`. Fixes #21299 ACKs for top commit: laanwj: Code review ACK 11d6459b6e101f05f36e13799c400bef82d2fc21 Tree-SHA512: 5e542a4febcfd6f41cf784678ff02ec9282eae2082c274983f72c5ea87b7ebbe1bd5fdc6a020d7a9d5996157754eb4966b8aeb6c1ceebf0b1519f735579b8bac
2021-05-10Merge bitcoin-core/gui#296: Do not use QObject::tr plural syntax for numbers ↵Hennadii Stepanov
with a unit symbol 3adde72bc99215062c8dabd38f8c34ad093452b5 qt: Do not use QObject::tr plural syntax for numbers with a unit symbol (Hennadii Stepanov) Pull request description: Working on translation, I found this is useless and unnecessarily burdensome for translators. I guess, this statement is correct internationally wide :) ACKs for top commit: jarolrod: ACK 3adde72bc99215062c8dabd38f8c34ad093452b5 promag: Code review ACK 3adde72bc99215062c8dabd38f8c34ad093452b5. Agree with OP, looks reasonable to me. Tree-SHA512: bde65c122ca0feb7771d932cce63fd1aef1e7a9dda0188d19c577d57b279172204ac1bfcb6106a78b2c4d55d628e6dc0967051e064ec40d3c5aeafd4a48f0589
2021-05-10Merge bitcoin/bitcoin#21891: fuzz: Remove strprintf test cases that are ↵W. J. van der Laan
known to fail facfc0f65dd0a7d54c0f6d56bff793e57b12ee12 fuzz: Remove strprintf test cases that are known to fail (MarcoFalke) Pull request description: They are still waiting to be fixed (see https://github.com/c42f/tinyformat/issues/70 ), so no need for us to carry them around in our source code. They can be added back once upstream is fixed. Hopefully fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34082 ACKs for top commit: laanwj: Code review ACK facfc0f65dd0a7d54c0f6d56bff793e57b12ee12 Tree-SHA512: d9d3d35555b6d58740a041ae45797ca85149f60990e2ed632c5dadf363e1d2362d2447681d7ceaa1fbffcd6e7bc8da5bc15d3923b68829a86c25b364a599afc8
2021-05-10Merge bitcoin/bitcoin#21745: refactor: Add missing includes in ↵W. J. van der Laan
pubkey.cpp/pubkey.h 71c824ed6cf70b39ca09e8b3962f452f69523af0 cleaned up and added missing "include" statements for pubkey.cpp and pubkey.h (William Bright) Pull request description: #### Problem: Many symbols in the files were undefined and causing issues when I was working on building independent sections of the codebase. The hidden imports from the "secp256k1" library was a particular pain point. The other standard and missing includes are following best practices and will help with refactoring, build process and others. #### Changes: Clean up and declared imports/include for `pubkey.cpp` and `pubkey.h` ACKs for top commit: jnewbery: utACK 71c824ed6c laanwj: Code review ACK 71c824ed6cf70b39ca09e8b3962f452f69523af0 Tree-SHA512: bce605cfde24d8e3be82a596cabab7a8577fec0aef7c5e6f7a56603357046d8e8dea11ac8e3dbe79600550291be7784e35c7a55ebf40b46525b8949e4bedae96
2021-05-10Merge bitcoin/bitcoin#21836: scripted-diff: Replace three dots with ellipsis ↵W. J. van der Laan
in the UI strings d66f283ac07edce432b964f7f814631f5a5bc33b scripted-diff: Replace three dots with ellipsis in the UI strings (Hennadii Stepanov) Pull request description: This PR is split from #21463. The change was suggested on [Transifex.com](https://www.transifex.com/bitcoin/bitcoin/), and it does not touch `LogPrint` and `LogPrintf` calls. The only comment on #21463 [was](https://github.com/bitcoin/bitcoin/pull/21463/commits/9030e4b5a6de54e041c59e98d91adecbebf3611a#r597220100): > Mind that these messages also end up in the log. In principle the log is already UTF-8 (as are all strings and text in bitcoind). But, just noting, that it might make browsing the log a less pleasant experience on systems with misconfigured locale like some BSDs by default. ACKs for top commit: laanwj: ACK d66f283ac07edce432b964f7f814631f5a5bc33b Tree-SHA512: 5ab1cb3160f3f996f1ad7d7486662da3eb7f06a857f4a1874963ce10caed5b86b0ad6151b1b9ebeb2b8aa5f0c85efad3b768ea9cafe5db86f78f88912b756d1e
2021-05-10Merge bitcoin/bitcoin#21749: test: Bump shellcheck versionW. J. van der Laan
08f3dbb1b0cd5ca01d87e488a2fa905adf7df057 test: Bump shellcheck version (Hennadii Stepanov) Pull request description: The changelog for v0.7.2 is available [here](https://github.com/koalaman/shellcheck/blob/v0.7.2/CHANGELOG.md). Only [SC2268](https://github.com/koalaman/shellcheck/wiki/SC2268) requires to update our code. ACKs for top commit: jarolrod: ACK 08f3dbb1b0cd5ca01d87e488a2fa905adf7df057 Tree-SHA512: 4585cd1f4d9def2fbaafe5a2a57761288d432781eb8c6c6d37064727d7ca8fc3f35c552e6a2ffdf0820d753d4bde2c8e43e5f3f57d242f5f57591a9b1b03558d
2021-05-10Merge bitcoin/bitcoin#21708: build: Drop pointless sed commandsW. J. van der Laan
f52fafc9351e4948d0656b1736788bb5896dcc3f build: Drop pointless sed commands (Hennadii Stepanov) Pull request description: Since moving to Autotools build system (35b8af92265ed74de63c3818e5290c27b3f35df2, #2943, 2013-09), tag strings created by Qt specialized compilers ([uic](https://doc.qt.io/qt-5/uic.html), [moc](https://doc.qt.io/qt-5/moc.html), [rcc](https://doc.qt.io/qt-5/rcc.html)) were being removed. A bit later (70c71c50ce552c0358679653c04d7cc72a40222c, #4241, 2014-06) this rule was dropped for the uic, and since then all of the generated `ui_*.h` files contain the following string: ``` ** Created by: Qt User Interface Compiler version 5.12.8 ``` Such strings do not contain any timestamps, and cannot cause any non-determinism. The removing of them seems pointless. Diffs for some files: ```diff --- master/intro.moc +++ pr/intro.moc @@ -1,6 +1,7 @@ /**************************************************************************** ** Meta object code from reading C++ file 'intro.cpp' ** +** Created by: The Qt Meta Object Compiler version 67 (Qt 5.12.8) ** ** WARNING! All changes made in this file will be lost! *****************************************************************************/ ``` ```diff --- master/moc_addressbookpage.cpp +++ pr/moc_addressbookpage.cpp @@ -1,6 +1,7 @@ /**************************************************************************** ** Meta object code from reading C++ file 'addressbookpage.h' ** +** Created by: The Qt Meta Object Compiler version 67 (Qt 5.12.8) ** ** WARNING! All changes made in this file will be lost! *****************************************************************************/ ``` ```diff --- master/qrc_bitcoin.cpp +++ pr/qrc_bitcoin.cpp @@ -1,6 +1,7 @@ /**************************************************************************** ** Resource object code ** +** Created by: The Resource Compiler for Qt version 5.12.8 ** ** WARNING! All changes made in this file will be lost! *****************************************************************************/ ``` ACKs for top commit: laanwj: ACK f52fafc9351e4948d0656b1736788bb5896dcc3f Tree-SHA512: 31f5c19b37645b4914f17d8c234b7ae8781a0499c4b250ffef07d70b7552954fb682f58a75d76162f98ab5e1667288b3a041df2705573fb00523e87b9c1fd47f
2021-05-10refactor: Remove useless extern keywordMarcoFalke
2021-05-10Merge bitcoin/bitcoin#21786: wallet: ensure sat/vB feerates are in range ↵MarcoFalke
(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 🔷 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 🐀 Tree-SHA512: 769377416c6226d1738a956fb685498e009f9e7eb2d45bc679b81c5364b9520fdbcb49392c937ab45598aa0d33589e8e6a59ccc101cf8d8e7dfdafd58d4eefd0
2021-05-10Merge bitcoin/bitcoin#21581: streams: Accept URef obj for VectorReader ↵MarcoFalke
unserialize fa2204f6adef493079d1ca5148b0fdc2b55816e6 streams: Accept URef obj for VectorReader unserialize (MarcoFalke) Pull request description: Missed in commit 172f5fa738d419efda99542e2ad2a0f4db5be580. An URef may collapse into an LRef or RRef depending on context. There is no reason to forbid RRef in `VectorReader::operator>>`, so add it for consistency. ACKs for top commit: ryanofsky: Code review ACK fa2204f6adef493079d1ca5148b0fdc2b55816e6, just expanded test since last review Tree-SHA512: 09ff4e8a918e15b08cebd8c125d37e78bfb3a635c38546fc8454a97a882b2c81c55ef552243617e78744799d31127e6fbf78c4e319c030480b370aab6f38b645