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2024-05-28qt: 27.1rc1 translations updateHennadii Stepanov
2024-05-23test: add GetAddedNodeInfo() CJDNS regression unit testJon Atack
Github-Pull: #30085 Rebased-From: d0b047494c28381942c09d0cca45baa323bfcffc
2024-05-22p2p, bugfix: detect addnode cjdns peers in GetAddedNodeInfo()Jon Atack
Addnode (manual) peers connected to us via the cjdns network are currently not detected by CConnman::GetAddedNodeInfo(), i.e. fConnected is always false. This causes the following issues: - RPC `getaddednodeinfo` incorrectly shows them as not connected - CConnman::ThreadOpenAddedConnections() continually retries to connect them Github-Pull: #30085 Rebased-From: 684da9707040ce25d95b2954eda50b811136d92c
2024-05-16crypto: disable asan for sha256_sse4 with clang and -O0Cory Fields
Clang is unable to compile the Transform function for that combination of options. Github-Pull: #30097 Rebased-From: 141df0a28810470e53fdbc6d32d3cb4020fe3ca1
2024-05-14rpc: move UniValue in blockToJSONwillcl-ark
Without explicitly declaring the move, these UniValues get copied, causing increased memory usage. Fix this by explicitly moving the UniValue objects. Used by `rest_block` and `getblock` RPC. Github-Pull: #30094 Rebased-From: b77bad309e92f176f340598eec056eb7bff86f5f
2024-05-13gui: don't permit port in proxy IP optionwillcl-ark
Fixes: #809 Previously it was possible through the GUI to enter an IP address:port into the "Proxy IP" configuration box. After the node was restarted the errant setting would prevent the node starting back up until manually removed from settings.json. Github-Pull: https://github.com/bitcoin-core/gui/pull/813 Rebased-From: 10c5275ba4532fb1bf54057d2f61fc35b51f1e85
2024-05-13gui: fix create unsigned transaction fee bumpfurszy
Github-Pull: https://github.com/bitcoin-core/gui/pull/812 Rebased-From: 671b7a32516d62e1e79393ded4b45910bd08010a
2024-04-26Fix #29767, set m_synced = true after Commit()nanlour
Github-Pull: #29776 Rebased-From: bbe82c116e72ca0638751e063bf564cd1fe5c4d5
2024-04-24sign: don't assume we are parsing a sane MiniscriptAntoine Poinsot
The script provided for signature might be externally provided, for instance by way of 'finalizepsbt'. Therefore the script might be ill-crafted, so don't assume pubkeys are always 32 bytes. Thanks to Niklas for finding this. Github-Pull: #29853 Rebased-From: 4d8d21320eba54571ff63931509cd515c3e20339
2024-04-24rpc: Reword SighashFromStr error messageMarcoFalke
Github-Pull: #29870 Rebased-From: fa6ab0d020d0b1492203f7eb2ccb8051812de086
2024-04-17test: Fix failing univalue float testMarcoFalke
Github-Pull: #29892 Rebased-From: fa4c69669e079c38844ecea1ad3394aae3702ae1
2024-04-16[rpc, bugfix] Enforce maximum value for setmocktimedergoegge
Github-Pull: #29869 Rebased-From: c2e0489b7125cceaeef355fc274dd8988822fff4
2024-04-16Change Luke Dashjr seed to dashjr-list-of-p2p-nodes.usLuke Dashjr
To avoid issues with DNS blacklisting, I've setup a separate domain for my DNS seed. Github-Pull: #29691 Rebased-From: 4f273ab4360c9aa72c2feb78787e1811ab58dc16
2024-03-21serfloat: improve/simplify testsPieter Wuille
Github-Pull: #29192 Rebased-From: 6e873df3478f3ab8f67d1b9339c7e990ae90e95b
2024-03-21serfloat: do not test encode(bits)=bits anymorePieter Wuille
Github-Pull: #29192 Rebased-From: b45f1f56582fb3a0d17db5014ac57f1fb40a3611
2024-03-06Merge bitcoin/bitcoin#29561: Fixed seeds update for 27.0fanquake
7ab54397f8b818b0474d4e9d4f5db45abb6fc249 seeds: Update testnet seeds (Ava Chow) 34a233b6d875976f354094f67b363a4d7b63ad2f seeds: Update mainnet seeds (Ava Chow) 9701bc435fe16fb7c285c682d87c44972f1c23b9 makeseeds: Check i2p seeds too (Ava Chow) a8ec9eede4c745c6b6fd76974816ffad8034129a makeseeds: Update PATTERN_AGENT (Ava Chow) Pull request description: The ipv4 and ipv6 seeds are updated from sipa's crawler, as outlined in contrib/seeds/README.md. The onion and i2p seeds are pulled from my node's addrman using `getrawaddrman` and then a connection was made to each node to retrieve the current service flags, block height, and user agent string before filtering through makeseeds.py. The CJDNS nodes were not updated as my node is not connected to that network. makeseeds.py is also updated for more recent user agent strings as well as being able to handle i2p addresses. Also updated the testnet seeds. ACKs for top commit: fanquake: ACK 7ab54397f8b818b0474d4e9d4f5db45abb6fc249 Tree-SHA512: 5edba63d51116e5d9a8ae23561ba5a311f4df88c555c60b2d7a6066e63f8cdfd256be7dac9acea4b370879d0d3c3a4b55328c15de4284b5f0d86e6cac2e5ba9b
2024-03-05fuzz: restrict fopencookie usage to Linux & FreeBSDfanquake
Should fix the GCC compilation portion of #29517: https://github.com/bitcoin/bitcoin/issues/29517#issuecomment-1973573314. See also: https://www.gnu.org/software/gnulib/manual/html_node/fopencookie.html but note that FreeBSD has supported this function since 11.x.
2024-03-05Merge bitcoin/bitcoin#29547: kernel: chainparams updates for 27.xfanquake
d9f30b021af5c4d4bc7fa687cdcc236ca7bc5df2 kernel: chainparams updates for 27.x (fanquake) 1611aa1789dc1dcb445bc1654ac4bec841345a20 kernel: update chainTxData for 27.x (fanquake) af78d31e710f61601dc2b21014cb4250ddea85ad kernel: update nMinimumChainWork & defaultAssumeValid for 27.x (fanquake) Pull request description: Update chainparams pre `27.x` branch off. Note: Remember that some variance is expected in the m_assumed_* sizes. ACKs for top commit: Sjors: ACK d9f30b021af5c4d4bc7fa687cdcc236ca7bc5df2 glozow: ACK d9f30b021af5c4d4bc7fa687cdcc236ca7bc5df2 (checked mainnet locally, checked testnet/signet on block explorers and sanity checked the numbers) instagibbs: ACK d9f30b021af5c4d4bc7fa687cdcc236ca7bc5df2 Tree-SHA512: 6ce65b964334b9d15fff4aa1af6d26fb3ef4eab50b8237fc2cda180230ae724a99d13c9f6b3c58105548d3520c0ca0810f354736132d11793d6c91ad3eeac4c7
2024-03-04seeds: Update testnet seedsAva Chow
2024-03-04seeds: Update mainnet seedsAva Chow
2024-03-04Merge bitcoin/bitcoin#29546: qt: 27.0 translations updatefanquake
632b69f79bb83d2313df7d76667763fbb590136b qt: 27.0 translations update (Hennadii Stepanov) Pull request description: This PR pulls the recent translations from the [Transifex.com](https://www.transifex.com/bitcoin/bitcoin) using the [`bitcoin-maintainer-tools/update-translations.py`](https://github.com/bitcoin-core/bitcoin-maintainer-tools/blob/main/update-translations.py) tool. ACKs for top commit: stickies-v: ACK 632b69f79bb83d2313df7d76667763fbb590136b , getting a zero-diff when running `update-translations.py` on fce53f132e1b3f2c8bf1530dca18f3da136f08ab Tree-SHA512: 1e2823451e9192e60dec9d50e801fca4cdc621e6acabdc15dbd88cab1624e05bd56de9ac818a1ff91002d62e24c0bab0ef1eaad3fd3cc6ef6cd044989d39734f
2024-03-04kernel: chainparams updates for 27.xfanquake
2024-03-04kernel: update chainTxData for 27.xfanquake
2024-03-04kernel: update nMinimumChainWork & defaultAssumeValid for 27.xfanquake
2024-03-04Merge bitcoin-core/gui#801: Fix nullptr clientModel access during shutdownHennadii Stepanov
b7aa717cdd3f6af266c244fec6d775e917cf8d0c refactor: gui, simplify boost signals disconnection (furszy) f3a612f9016fe1f59c73d6059274bea8025b8940 gui: guard accessing a nullptr 'clientModel' (furszy) Pull request description: Fixing #800. During shutdown, already queue events dispatched from the backend such 'numConnectionsChanged' and 0networkActiveChanged' could try to access the clientModel object, which might not exist because we manually delete it inside 'BitcoinApplication::requestShutdown()'. This happen because boost does not clears the queued events when they arise concurrently with the signal disconnection (see https://www.boost.org/doc/libs/1_55_0/doc/html/signals2/thread-safety.html). From the docs: 1) "Note that since we unlock the connection's mutex before executing its associated slot, it is possible a slot will still be executing after it has been disconnected by a [connection::disconnect](https://www.boost.org/doc/libs/1_55_0/doc/html/boost/signals2/connection.html#idp89761576-bb)(), if the disconnect was called concurrently with signal invocation." 2) "The fact that concurrent signal invocations use the same combiner object means you need to insure any custom combiner you write is thread-safe" So, we need to guard `clientModel` before accessing it at the handler side. ACKs for top commit: hebasto: re-ACK b7aa717cdd3f6af266c244fec6d775e917cf8d0c Tree-SHA512: f1a21d69248628f6a13556a9438c9e4ea9f0a3678aab09ddfe836e78e4eee405a6730d37d39f1445068ada3a110b655b619cf0e090fc2d0cdf99bed061364aeb
2024-03-04Merge bitcoin/bitcoin#29524: p2p: Don't consider blocks mutated if they ↵fanquake
don't connect to known prev block a1fbde0ef7cf6c94d4a5181f8ceb327096713160 p2p: Don't consider blocks mutated if they don't connect to known prev block (Greg Sanders) Pull request description: Followup to https://github.com/bitcoin/bitcoin/pull/29412 to revert some of the behavior change that was likely unintentional. Based on comments from https://github.com/bitcoin/bitcoin/pull/29412#discussion_r1507499192 ACKs for top commit: 0xB10C: utACK a1fbde0ef7cf6c94d4a5181f8ceb327096713160 dergoegge: Code review ACK a1fbde0ef7cf6c94d4a5181f8ceb327096713160 Sjors: ACK a1fbde0ef7cf6c94d4a5181f8ceb327096713160 sr-gi: tACK https://github.com/bitcoin/bitcoin/commit/a1fbde0ef7cf6c94d4a5181f8ceb327096713160 Tree-SHA512: be6204c8cc57b271d55c1d02a5c77d03a37738d91cb5ac164f483b0bab3991c24679c5ff02fbaa52bf37ee625874b63f4c9f7b39ad6fd5f3a25386567a0942e4
2024-03-04qt: 27.0 translations updateHennadii Stepanov
2024-03-01build: move sha256_sse4 into libbitcoin_crypto_basefanquake
Followup to discussion in #29407. Drops LIBBITCOIN_CRYPTO_SSE4.
2024-03-01Merge bitcoin/bitcoin#29263: serialization: c++20 endian/byteswap/clz ↵fanquake
modernization 86b7f28d6c507155a9d3a15487ee883989b88943 serialization: use internal endian conversion functions (Cory Fields) 432b18ca8d0654318a8d882b28b20af2cb2d2e5d serialization: detect byteswap builtins without autoconf tests (Cory Fields) 297367b3bb062c57142747719ac9bf2e12717ce9 crypto: replace CountBits with std::bit_width (Cory Fields) 52f9bba889fd9b50a0543fd9fedc389592cdc7e5 crypto: replace non-standard CLZ builtins with c++20's bit_width (Cory Fields) Pull request description: This replaces #28674, #29036, and #29057. Now ready for testing and review. Replaces platform-specific endian and byteswap functions. This is especially useful for kernel, as it means that our deep serialization code no longer requires bitcoin-config.h. I apologize for the size of the last commit, but it's hard to avoid making those changes at once. All platforms now use our internal functions rather than libc or platform-specific ones, with the exception of MSVC. Sadly, benchmarking showed that not all compilers are capable of detecting and optimizing byteswap functions, so compiler builtins are instead used where possible. However, they're now detected via macros rather than autoconf checks. This[ matches how libc++ implements std::byteswap for c++23](https://github.com/llvm/llvm-project/blob/main/libcxx/include/__bit/byteswap.h#L26). I suggest we move/rename `compat/endian.h`, but I left that out of this PR to avoid bikeshedding. #29057 pointed out some irregularities in benchmarks. After messing with various compilers and configs for a few weeks with these changes, I'm of the opinion that we can't win on every platform every time, so we should take the code that makes sense going forward. That said, if any real-world slowdowns are caused here, we should obviously investigate. ACKs for top commit: maflcko: ACK 86b7f28d6c507155a9d3a15487ee883989b88943 📘 fanquake: ACK 86b7f28d6c507155a9d3a15487ee883989b88943 - we can finish pruning out the __builtin_clz* checks/usage once the minisketch code has been updated. This is more good cleanup pre-CMake & for the kernal. Tree-SHA512: 715a32ec190c70505ffbce70bfe81fc7b6aa33e376b60292e801f60cf17025aabfcab4e8c53ebb2e28ffc5cf4c20b74fe3dd8548371ad772085c13aec8b7970e
2024-03-01Merge bitcoin/bitcoin#29495: fuzz: add target for local address stufffanquake
25eab523897e790f4f4d7b49cdbf19d13e3b0fcc fuzz: add target for local addresses (brunoerg) Pull request description: This PR adds fuzz target for local address functions - (`AddLocal`, `RemoveLocal`, `SeenLocal`, `IsLocal`) ACKs for top commit: dergoegge: ACK 25eab523897e790f4f4d7b49cdbf19d13e3b0fcc vasild: ACK 25eab523897e790f4f4d7b49cdbf19d13e3b0fcc Tree-SHA512: 24faaab86dcd8835ba0e2d81fb6322a39a9266c7edf66415dbc4421754054f47efb6e0de4efdc7ea026b0686792658e86a526f7cf27cbc6cf9ed0c4aed376f97
2024-02-29p2p: Don't consider blocks mutated if they don't connect to known prev blockGreg Sanders
2024-02-29Merge bitcoin/bitcoin#29407: build: remove confusing and inconsistent ↵fanquake
disable-asm option f8a06f7a02be83e9b76a1b31f1b66a965dbedfce doc: remove references to disable-asm option now that it's gone (Cory Fields) 376f0f6d0798c10f09266d609afea3ada1b99f9b build: remove confusing and inconsistent disable-asm option (Cory Fields) Pull request description: 1. It didn't actually disable asm usage in our code. Regardless of the setting, asm is used in random.cpp and support/cleanse.cpp. 2. The value wasn't forwarded to libsecp as a user might have reasonably expected. 3. We now have the DISABLE_OPTIMIZED_SHA256 define which is what disable-asm actually did in practice. If there is any desire, we can hook DISABLE_OPTIMIZED_SHA256 up to a new configure option that actually does what it says. Additionally, this is one of the last (THE last?) remaining uses of autoconf defines in our crypto code. As such it seems like low-hanging fruit. ACKs for top commit: fanquake: ACK f8a06f7a02be83e9b76a1b31f1b66a965dbedfce Tree-SHA512: 4a99c2130225acbe9dc7399ed572a04ca155cbfa3eef8178a632ba533017d264691e6482cceb1d8f9c5d768619d99a2466dea4b82b27b18b872bceae91b92fbb
2024-02-29Merge bitcoin/bitcoin#29516: test: removes unnecessary check from ↵fanquake
validation_tests 6ee3997d03e456655e3c44abf1e15270c423ed41 test: removes unnecessary check from validation_tests (Sergi Delgado Segura) Pull request description: An unnecessary check was added to the block mutation tests in #29412 where IsBlockMutated is returning true for the invalid reasons: we try to check mutation via transaction duplication, but the merkle root is not updated before the check, therefore the check fails because the provided root and the computed root differ, but not because the block contains the same transaction twice. Notice that a proper check to test the duplication case is added a few lines later, so this check is just meaningless and can be removed. Check https://github.com/bitcoin/bitcoin/pull/29412#discussion_r1506490281 for context. ACKs for top commit: maflcko: ACK 6ee3997d03e456655e3c44abf1e15270c423ed41 dergoegge: utACK 6ee3997d03e456655e3c44abf1e15270c423ed41 BrandonOdiwuor: utACK 6ee3997d03e456655e3c44abf1e15270c423ed41 Tree-SHA512: e4627668091dda5f589e4c15edac39dc84aabc9b34b8f7fadbf512beb7111d5477e1b69567a34b4a657e48ba66dfb864db5ff37c9bbe3ff24cd32931b2dd89e6
2024-02-29build: remove confusing and inconsistent disable-asm optionCory Fields
1. It didn't actually disable asm usage in our code. Regardless of the setting, asm is used in random.cpp and support/cleanse.cpp. 2. The value wasn't forwarded to libsecp as a user might have reasonably expected. 3. We now have the DISABLE_OPTIMIZED_SHA256 define which is what disable-asm actually did in practice. If there is any desire, we can hook DISABLE_OPTIMIZED_SHA256 up to a new configure option that actually does what it says.
2024-02-29Merge bitcoin/bitcoin#29510: wallet: `getrawchangeaddress` and ↵Ava Chow
`getnewaddress` failures should not affect keypools for descriptor wallets e073f1dfda7a2a2cb2be9fe2a1d576f122596021 test: make sure keypool sizes do not change on `getrawchangeaddress`/`getnewaddress` failures (UdjinM6) 367bb7a80cc71130995672c853d4a6e0134721d6 wallet: Avoid updating `ReserveDestination::nIndex` when `GetReservedDestination` fails (UdjinM6) Pull request description: I think the expected behaviour of `getrawchangeaddress` and `getnewaddress` RPCs is that their failure should not affect keypool in any way. At least that's how legacy wallets work, you can confirm this behaviour by running `wallet_keypool.py --legacy-wallet` on master with e073f1dfda7a2a2cb2be9fe2a1d576f122596021 applied on top. However running `wallet_keypool.py --descriptors` on the same commit results in the following failure: ``` File "/path/to/bitcoin/test/functional/test_framework/test_framework.py", line 131, in main self.run_test() File "/path/to/bitcoin/test/functional/wallet_keypool.py", line 114, in run_test assert_equal(kp_size_before, kp_size_after) File "/path/to/bitcoin/test/functional/test_framework/util.py", line 57, in assert_equal raise AssertionError("not(%s)" % " == ".join(str(arg) for arg in (thing1, thing2) + args)) AssertionError: not([18, 24] == [19, 24]) ``` This happens because we pass `nIndex` (which is a class member) into `GetReservedDestination` and since it's passed by reference we get an updated value back, so `nIndex` won't be equal `-1` anymore, no matter if the function failed or succeeded. This means that `ReturnDestination` (called by dtor of `ReserveDestination`) will try to return something we did not actually reserve. The fix is to simply use a temporary variable instead of a class member and only update `nIndex` when `op_address` actually has value, basically do it the same way we do for other class members (`address` and `fInternal`) already. ACKs for top commit: achow101: ACK e073f1dfda7a2a2cb2be9fe2a1d576f122596021 josibake: ACK https://github.com/bitcoin/bitcoin/pull/29510/commits/e073f1dfda7a2a2cb2be9fe2a1d576f122596021 Tree-SHA512: 1128288a60dd4d8f306ef6f7ac66cdfeae3c9cc35c66ecada2d78fa61ac759f2a757b70fc3976ba8b5081200942b58dfabc184c01ccf911af40ba8c145344651
2024-02-29refactor: gui, simplify boost signals disconnectionfurszy
Preventing dangling signals.
2024-02-29fuzz: add target for local addressesbrunoerg
2024-02-29test: removes unnecessary check from validation_testsSergi Delgado Segura
An unnecessary check was added to the block mutation tests in #29412 where IsBlockMutated is returning true for the invalid reasons: we try to check mutation via transaction duplication, but the merkle root is not updated before the check, therefore the check fails because the provided root and the computed root differ, but not because the block contains the same transaction twice. The check is meaningless so it can be removed.
2024-02-28Merge bitcoin/bitcoin#29412: p2p: Don't process mutated blocksAva Chow
d8087adc7ebd4ea05dd3843e5a92e8115fd7bbcc [test] IsBlockMutated unit tests (dergoegge) 1ed2c9829700054526156297552bb47230406098 Add transaction_identifier::size to allow Span conversion (dergoegge) 1ec6bbeb8d27d31647d1433ccb87b362f6d81f90 [validation] Cache merkle root and witness commitment checks (dergoegge) 5bf4f5ba32da4627f152b54d266df9b2aa930457 [test] Add regression test for #27608 (dergoegge) 49257c0304828a185c273fcb99742c54bbef0c8e [net processing] Don't process mutated blocks (dergoegge) 2d8495e0800f5332748cd50eaad801ff77671bba [validation] Merkle root malleation should be caught by IsBlockMutated (dergoegge) 66abce1d98115e41f394bc4f4f52341960ddc839 [validation] Introduce IsBlockMutated (dergoegge) e7669e1343aec4298fd30d539847963e6fa5619c [refactor] Cleanup merkle root checks (dergoegge) 95bddb930aa72edd40fdff52cf447202995b0dce [validation] Isolate merkle root checks (dergoegge) Pull request description: This PR proposes to check for mutated blocks early as a defense-in-depth mitigation against attacks leveraging mutated blocks. We introduce `IsBlockMutated` which catches all known forms of block malleation and use it to do an early mutation check whenever we receive a `block` message. We have observed attacks that abused mutated blocks in the past, which could have been prevented by simply not processing mutated blocks (e.g. https://github.com/bitcoin/bitcoin/pull/27608 for which a regression test is included in this PR). ACKs for top commit: achow101: ACK d8087adc7ebd4ea05dd3843e5a92e8115fd7bbcc maflcko: ACK d8087adc7ebd4ea05dd3843e5a92e8115fd7bbcc 🏄 fjahr: Code review ACK d8087adc7ebd4ea05dd3843e5a92e8115fd7bbcc sr-gi: Code review ACK https://github.com/bitcoin/bitcoin/commit/d8087adc7ebd4ea05dd3843e5a92e8115fd7bbcc Tree-SHA512: 618ff4ea7f168e10f07504d3651290efbb1bb2ab3b838ffff3527c028caf6c52dedad18d04d3dbc627977479710930e200f2dfae18a08f627efe7e64a57e535f
2024-02-28Merge bitcoin/bitcoin#29489: test: Remove Windows-specific code from ↵fanquake
`system_tests/run_command` 51bc1c7126d6e130bc40c529fb71ae6486da0492 test: Remove Windows-specific code from `system_tests/run_command` (Hennadii Stepanov) Pull request description: The removed code has been dead since https://github.com/bitcoin/bitcoin/pull/28967. Required as a precondition for replacing Boost.Process with [cpp-subprocess](https://github.com/bitcoin/bitcoin/pull/28981) to make diff for this code meaningful and reviewable. The plan is to reintroduce Windows-specific code in this test simultaneously with enabling Windows support in cpp-subprocess. ACKs for top commit: Sjors: utACK 51bc1c7126d6e130bc40c529fb71ae6486da0492 theStack: Code-review ACK 51bc1c7126d6e130bc40c529fb71ae6486da0492 Tree-SHA512: 0e3875c4dc20564332555633daf2227223b10dc3d052557635eced2734575d1e0252fb19e46ea6e6c47a15c51c345f70b6d437e33435abcd0e4fcf29edb50887
2024-02-28Merge bitcoin/bitcoin#29493: subtree: update crc32c subtreefanquake
5d45552fd4303f8d668ffbc50cce1053485aeead Squashed 'src/crc32c/' changes from 0bac72c455..b60d2b7334 (fanquake) Pull request description: Update the crc32c subtree. Includes: * https://github.com/bitcoin-core/crc32c-subtree/pull/6 Which fixes #29178. ACKs for top commit: hebasto: ACK 359a8d98468aa4f00be349ccbfc869d797ee807d. theuni: ACK 359a8d98468aa4f00be349ccbfc869d797ee807d dergoegge: ACK 359a8d98468aa4f00be349ccbfc869d797ee807d Tree-SHA512: 2cec81a34ad26bbbc298aea5daffa41e56114d31cc2eb5fe486f46a77c3467bba22bdeca1c52ae97220e119d98818304272fc6337442af55282accabcd4c5833
2024-02-28gui: guard accessing a nullptr 'clientModel'furszy
During shutdown, already queue events dispatched from the backend such 'numConnectionsChanged' and 'networkActiveChanged' could try to access the clientModel object, which might not exist because we manually delete it inside 'BitcoinApplication::requestShutdown()'.
2024-02-28serialization: use internal endian conversion functionsCory Fields
These replace our platform-specific mess in favor of c++20 endian detection via std::endian and internal byteswap functions when necessary. They no longer rely on autoconf detection.
2024-02-28serialization: detect byteswap builtins without autoconf testsCory Fields
Rather than a complicated set of tests to decide which bswap functions to use, always prefer the compiler built-ins when available. These builtins and fallbacks can all be removed once we're using c++23, which adds std::byteswap.
2024-02-28wallet: Avoid updating `ReserveDestination::nIndex` when ↵UdjinM6
`GetReservedDestination` fails
2024-02-27serialization: replace char-is-int8_t autoconf detection with c++20 conceptCory Fields
This removes the only remaining autoconf macro in our serialization code, so it can now be used trivially and safely out-of-tree.
2024-02-27Update crc32c subtree to latest upstream masterfanquake
2024-02-27Squashed 'src/crc32c/' changes from 0bac72c455..b60d2b7334fanquake
b60d2b7334 Merge bitcoin-core/crc32c-subtree#6: Fix UBSan "misaligned-pointer-use" warning on aarch64 1ac401e32b Fix UBSan "misaligned-pointer-use" warning on aarch64 git-subtree-dir: src/crc32c git-subtree-split: b60d2b733406cc64025095c6c2cb3933e222b529
2024-02-27test: Remove Windows-specific code from `system_tests/run_command`Hennadii Stepanov
This code has been dead since https://github.com/bitcoin/bitcoin/pull/28967. Required as a precondition for replacing Boost.Process with cpp-subprocess to make diff for this code meaningful and reviewable. The plan is to reintroduce Windows-specific code in this test simultaneously with enabling Windows support in cpp-subprocess.
2024-02-27[test] IsBlockMutated unit testsdergoegge