e5d1831517 [netgroup] Use nStartByte as offset for the last byte of the group (dergoegge)
Pull request description:
This addresses my review [comments](https://github.com/bitcoin/bitcoin/pull/22910#discussion_r856095896) I left on #22910.
This has no effect on the current logic as `nStartByte` is only used for internal addresses which only ever add 10 whole bytes to the returned group. However to avoid future bugs, I think we should use `nStartByte` as offset for the last byte as well, in case we ever add a new address type that makes makes use of `nStartByte` and adds fractional bytes to the group.
ACKs for top commit:
jnewbery:
Code review ACK e5d1831517
theStack:
Concept and code-review ACK e5d1831517
Tree-SHA512: 4c08c7d6cb38b553e998798b3e3b790177aaa2141a48e277dfd538e01a7fccadf644329e93c5b0fb5e7e4037494c8dfe061b94eb52c6b31dc21bdf99eb0e311a
f849e63bad fuzz: SplitString with multiple separators (Martin Leitner-Ankerl)
d1a9850102 http: replace boost::split with SplitString (Martin Leitner-Ankerl)
0d7efcdf75 core_read: Replace boost::split with SplitString (Martin Leitner-Ankerl)
b7ab9db545 Extend Split to work with multiple separators (Martin Leitner-Ankerl)
Pull request description:
As a followup of #22953, this removes the remaining occurrences of `boost::split` and replaces them with our own `SplitString`. To be able to do so, this extends the function `spanparsing::Split` to work with multiple separators. Finally this removes 3 more files from `lint-includes.py`.
ACKs for top commit:
theStack:
Code-review ACK f849e63bad
Tree-SHA512: f37d4dbe11cab2046e646045b0f018a75f978d521443a2c5001512737a1370e22b09247d5db0e5c9e4153229a4e2d66731903c1bba3713711c4cae8cedcc775d
4cb9d21434 blockstorage: add LIFETIMEBOUND to GetFirstStoredBlock()::start_time (Jon Atack)
Pull request description:
Suggested in https://github.com/bitcoin/bitcoin/pull/25016#discussion_r862330288, the lifetimebound attribute here indicates that a resource owned by the `start_block` param of `CBlockIndex* BlockManager::GetFirstStoredBlock()` can be retained by the method's return value, which enables detecting the use of out-of-scope stack memory (ASan `stack-use-after-scope`) at compile time.
See https://releases.llvm.org/12.0.0/tools/clang/docs/AttributeReference.html#lifetimebound and #22278 for related discussion, and #25040 for a similar example.
ACKs for top commit:
MarcoFalke:
review ACK 4cb9d21434
Tree-SHA512: a3f5ef83ebb6f08555d7c89f2437a682071b4ad77a7aa3326b6d2282c909bf9fcf4dac6bf05ee1d9931f2102cad4a02df5468bde1cf377d7126e84e8541604dc
fa758f9bc5 scripted-diff: Rename rpc/misc.cpp to rpc/node.cpp (MacroFake)
fa87eb8ce1 rpc: Move output script RPCs to separate file (MacroFake)
Pull request description:
RPCs handling output scripts (addresses, scriptPubKeys, and output script descriptors) should not be placed in a file called `misc.cpp`, so move them out, then rename `misc.cpp`.
ACKs for top commit:
pk-b2:
ACK fa758f9bc5
vincenzopalazzo:
ACK fa758f9bc5
Tree-SHA512: 0cf8b5b8456361015513e93d3e604ea07d998dd578415b1d0e2918fb401fc44547fc1bb80b7c33c2086f6268e7b8f59837d2955f57434f646ea7921f0158b32d
fa4652ce59 Pass lifetimebound reference to SingleThreadedSchedulerClient (MacroFake)
Pull request description:
Currently a pointer is passed, which is confusing and requires run-time asserts to avoid nullptr dereference.
All call sites can pass a reference, so do that. Also mark it LIFETIMEBOUND to avoid call sites passing a temporary. Also, unrelated cleanup in touched lines.
ACKs for top commit:
pk-b2:
ACK fa4652ce59
jonatack:
Code review ACK fa4652ce59 rebased to master, debug build, unit tests
vincenzopalazzo:
ACK fa4652ce59
Tree-SHA512: cd7ec77347e195d659b8892d34c1e9644d4f88552a4d5fa310dc1756eb27050a99d3098b0b0d27f8474230f82c178fd9e22e7018d8248d5e47a7f4caad395e25
Note that `SplitString` doesn't support token compression, but in this case
it does not matter as empty strings are already skipped anyways.
Also removes split.hpp and classification.hpp from expected includes
f64aa9c411 Disallow more unsafe string->path conversions allowed by path append operators (Ryan Ofsky)
Pull request description:
Add more `fs::path` `operator/` and `operator+` overloads to prevent unsafe string->path conversions on Windows that would cause strings to be decoded according to the current Windows locale & code page instead of the correct string encoding.
Update application code to deal with loss of implicit string->path conversions by calling `fs::u8path` or `fs::PathFromString` explicitly, or by just changing variable types from `std::string` to `fs::path` to avoid conversions altogether, or make them happen earlier.
In all cases, there's no change in behavior either (1) because strings only contained ASCII characters and would be decoded the same regardless of what encoding was used, or (2) because of the 1:1 mapping between paths and strings using the `PathToString` and `PathFromString` functions.
Motivation for this PR was just that I was experimenting with #24469 and noticed that operations like `fs::path / std::string` were allowed, and I thought it would be better not to allow them.
ACKs for top commit:
hebasto:
ACK f64aa9c411
Tree-SHA512: 944cce49ed51537ee7a35ea4ea7f5feaf0c8fff2fa67ee81ec5adebfd3dcbaf41b73eb35e49973d5f852620367f13506fd12a7a9b5ae3a7a0007414d5c9df50f
88044a14d9 Guard `#include <config/bitcoin-config.h>` (Hennadii Stepanov)
Pull request description:
A fix for builds when the `HAVE_CONFIG_H` macro is not defined.
ACKs for top commit:
Empact:
Code Review ACK 88044a14d9
Tree-SHA512: f2bf1693c7671d7113dccaf66ae34a84719d86cb3271fa18b36611deab93a48d787b3ccfbd735d3b763017d709971cb1151d8d7f30390720009e6e2a6275b5b0
fa753abd7c rpc: Move fee estimation RPCs to separate file (MacroFake)
Pull request description:
Fee estimation is generally used by wallets when creating txs. It doesn't have anything to do with creating or submitting blocks.
ACKs for top commit:
pk-b2:
ACK fa753abd7c
brunoerg:
crACK fa753abd7c
Tree-SHA512: 81e0edc936198a0baf0f5bfa8cfedc12db51759c7873bb0082dfc5f0040d7f275b35f639c6f5b86fa1ea03397b0d5e757c2ce1b6b16f1029880a39b9c3aaceda
e5485e8e4b test, bench: make prevector and checkqueue swap member functions noexcept (Jon Atack)
abc1ee5090 validation: make CScriptCheck and prevector swap member functions noexcept (Jon Atack)
Pull request description:
along with those seen elsewhere in the codebase (prevector and checkqueue units/fuzz/bench).
A swap must not fail; when a class has a swap member function, it should be declared noexcept.
https://isocpp.github.io/CppCoreGuidelines/CppCoreGuidelines#c84-a-swap-function-must-not-fail
ACKs for top commit:
pk-b2:
ACK e5485e8e4b
w0xlt:
ACK e5485e8e4b
Tree-SHA512: c82359d5e13f9262ce45efdae9baf71e41ed26568e0aff620e2bfb0ab37a62b6d56ae9340a28a0332c902cc1fa87da3fb72d6f6d6f53a8b7e695a5011f71f7f1
778343a379 scripted-diff: Rename PeerManagerImpl members (dergoegge)
91c339243e [net processing] Move nHighestFastAnnounce into PeerManagerImpl (dergoegge)
10b83e2aa3 [net processing] Move block cache state into PeerManagerImpl (dergoegge)
a4c55a93ef [net processing] Inline and simplify UpdatePreferredDownload (dergoegge)
490c08f96a [net processing] Move nPreferredDownload into PeerManagerImpl (dergoegge)
a292df283a [net processing] Move mapNodeState into PeerManagerImpl (dergoegge)
37ecaf3e7a [net processing] Move CNodeState declaration above PeerManagerImpl (dergoegge)
Pull request description:
This PR moves the remaining net processing globals into `PeerManagerImpl`. This will make testing the peer manager in isolation easier and also acts as a code clean up.
ACKs for top commit:
jnewbery:
Code review ACK 778343a379
MarcoFalke:
ACK 778343a379 🗒
Tree-SHA512: 4f22105d1de37b94c3ef349f38784a30cf8d450d394a6a7849e5bd78940a71e3edbffa3d25e8efb35d7f698fd255f199de7bd4c33e23af5621a6e4e67ed43cb5
fad35e9afd test: Remove boost::split from rpc_tests.cpp (MacroFake)
Pull request description:
No need for boost, as there are no tabs.
Can be tested with:
```diff
diff --git a/src/test/rpc_tests.cpp b/src/test/rpc_tests.cpp
index 50b5078110..ad6a888ad0 100644
--- a/src/test/rpc_tests.cpp
+++ b/src/test/rpc_tests.cpp
@@ -29,6 +29,7 @@ public:
UniValue RPCTestingSetup::CallRPC(std::string args)
{
+Assert(args.find('\t')==std::string::npos);
std::vector<std::string> vArgs;
boost::split(vArgs, args, boost::is_any_of(" \t"));
std::string strMethod = vArgs[0];
ACKs for top commit:
fanquake:
utACK fad35e9afd
Tree-SHA512: 3df789a222b407d61ad549adc4bbded00705d7c3db07472c31ce0e82216fe3ae27724b7f0ee3e85084bdf405cc28185e85487c9a7001620d6654fda77bab8eb3
e2b954e87f rpc: use GetBlockTime() for getblockchaininfo#time (Jon Atack)
86ce844d3b blockstorage, refactor: pass GetFirstStoredBlock() start_block by reference (Jon Atack)
ed12c0a49d blockstorage, refactor: make GetFirstStoredBlock() a member of BlockManager (Jon Atack)
Pull request description:
Picks up the remaining review feedback in #21726 and #24956.
- make the global function `GetFirstStoredBlock()` a member of the `BlockManager` class
- pass the `start_block` param of `GetFirstStoredBlock()` by reference instead of a pointer
- use `GetBlockTime()` for RPC getblockchaininfo#time
ACKs for top commit:
MarcoFalke:
ACK e2b954e87f
Tree-SHA512: 546e3c2e18245996b5b286829a605ae919eff3510963ec71b7c9ede521b1f501697e5b2f9d35d7a0606a74cbc8907201c58acf1e2cf7daaa86eefe2e3a8e296b
fa2102e239 test: Split MempoolAncestryTests into two (MacroFake)
Pull request description:
The two tests don't share any state, so it seems clearer to put them in separate scopes.
ACKs for top commit:
jnewbery:
Code review ACK fa2102e239
Tree-SHA512: 6669f50f8d5944fed55ecc88aa1bd139bddf6a40e3c2e8f88c3cc7e70cf6d4650c0dd652c7f304813893827c3930d626268655cd9b3f17ff9c9a1a02f0359714
fa60169811 rpc: Move signmessage RPC util to new file (MacroFake)
fa9425177e Remove cs_main from verifymessage (MacroFake)
Pull request description:
The `verifymessage` RPC has several issues:
* It takes `cs_main` for no reason, blocking progress on removing the `cs_main` global mutex.
* It is located in a file called `misc`, which is not a very helpful name.
Fix all issues.
ACKs for top commit:
vincenzopalazzo:
ACK fa60169811
Tree-SHA512: c71a1f481b828e0a544405fecbbc7ca44e66ea46b498d7aed1f1c584d6a99724deb13e89d90b9d5cdeecbce293e6a41e9f7ae299543f6d761bf9e7a839b6c7f3
fa10c9f5a1 Crash debug builds on PCKG_MEMPOOL_ERROR (MacroFake)
Pull request description:
Would be nice to allow fuzz targets to meaningfully cover this code
ACKs for top commit:
glozow:
utACK fa10c9f5a1
vincenzopalazzo:
ACK fa10c9f5a1
Tree-SHA512: 68efacedbf72f67cf3dc0bb9927a698492cdc1b08df91ef6af863ad8828b78058a64e52d64d244a5b2966cb9e63797b2647d1bb222677bf83b26fca6e4b1dbf0
5f213213cb tests: add tests for cross-chain wallet use prevention (Seibart Nedor)
968765973b wallet: ensure wallet files are not reused across chains (Seibart Nedor)
Pull request description:
This implements a proposal in #12805 and is a rebase of #14533.
This seems to be a working approach, but I'm not sure why the `p2p_segwit.py` functional test needed a change, so I'll look into it more.
ACKs for top commit:
achow101:
ACK 5f213213cb
dongcarl:
Code Review ACK 5f213213cb
[deleted]:
tACK 5f213213cb
Tree-SHA512: 2c934300f113e772fc31c16ef5588526300bbc36e4dcef7d77bd0760c5c8f0ec77f766b1bed5503eb0157fa26dc900ed54d2ad1b41863c1f736ce5c1f3b67bec
2052e3aa9a wallet: ignore chainStateFlushed notifications while attaching chain (Martin Zumsande)
Pull request description:
Fixes #24487
When a rescan is performed during `CWallet::AttachChain()` (e.g. when loading an old wallet) but this is interrupted by a shutdown signal, the wallet will currently stop the rescan, receive a `chainStateFlushed` signal, set the saved best block to the tip and shut down. At next startup, the rescan is not continued or repeated because of this. But some blocks have never been scanned by the wallet, which could lead to an incorrect balance.
Fix this by ignoring `chainStateFlushed` notifications until the chain is attached. Since `CWallet::chainStateFlushed` is being manually called by `AttachChain()` anyway after finishing with the rescan, it is not a problem if intermediate notifications are ignored.
Manual rescans started / aborted by the `rescanblockchain` / `abortrescan` RPCs are not affected by this.
I didn't choose alternative ways of fixing this issue that would delay the validationinterface registration or change anything else about the handling of `blockConnected` signals for the reasons mentioned in [this existing comment](https://github.com/bitcoin/bitcoin/blob/master/src/wallet/wallet.cpp#L2937-L2944).
ACKs for top commit:
achow101:
ACK 2052e3aa9a
ryanofsky:
Code review ACK 2052e3aa9a. This is a straightforward fix for the bug described in #24487 where a wallet could skip scanning blocks if is shut down in the middle of a sync and a chainStateFlushed notification was received during the sync. It would be nice to write a test for this but probably would be tricky to write.
w0xlt:
Code Review ACK 2052e3aa9a
Tree-SHA512: a6186173d72b26bd4adbf2315e11af365004a723ea5565a0f7b868584dc47c321a6572eafaeb2420bd21eed1c7ad92b47e6218c5eb72313a3c6bee58364e2247
fab34d392c Call CHECK_NONFATAL only once where needed (MarcoFalke)
Pull request description:
Now that `CHECK_NONFATAL` is the identity function starting with commit b1c5991eeb, it can be called less often in places where it was called more than once on the same value.
ACKs for top commit:
jonatack:
Review ACK fab34d392c
Tree-SHA512: ae221d7ee81f8d0be7ab21ce54d5d209e691df8a5c7f4a6f6db282453391904f87f533a2b7f85d6259827de8b85dacd9e0d9dbeecc4245a338247e0893ff3459
Parse also key hashes using the Key type. Make this target the first of
the 4 Miniscript fuzz targets in a single `miniscript` file.
Co-authored-by: Pieter Wuille <pieter.wuille@gmail.com>
This makes IsSane clearer. It is useful to differentiate between 'potential non-malleable satisfactions are valid' and 'such satisfactions exist' for testing.
Co-authored-by: Pieter Wuille <pieter.wuille@gmail.com>
