fa72fce7c948185752a01002000ea511809146ed test: Use ConnmanTestMsg from test lib in denialofservice_tests (MarcoFalke)
Pull request description:
This allows to remove code.
Also, required for https://github.com/bitcoin/bitcoin/pull/18470
ACKs for top commit:
mjdietzx:
crACK fa72fce7c948185752a01002000ea511809146ed 👍👍
fanquake:
ACK fa72fce7c948185752a01002000ea511809146ed
Tree-SHA512: 12aa68cde697c0f7c25d60bb0c02783e5462eb3ba39947b0d94a7798bc278e7d5f092f3ab2a3d0547947c3502cde7c4a599419055a57f78ef1f70f9f637e14c7
There are some mutable, global state variables that are currently reset
by UnloadBlockIndex such as pindexBestHeader which should be cleaned up
whenever the ChainstateManager is unloaded/reset/destructed/etc.
Not cleaning them up leads to bugs like a use-after-free that happens
like so:
1. At the end of a test, ChainstateManager is destructed, which also
destructs BlockManager, which calls BlockManager::Unload to free all
CBlockIndexes in its BlockMap
2. Since pindexBestHeader is not cleaned up, it now points to an invalid
location
3. Another test starts to init, and calls LoadGenesisBlock, which calls
AddToBlockIndex, which compares the genesis block with an invalid
location
4. Cute puppies perish by the hundreds
Previously, for normal codepaths (e.g. bitcoind), we relied on the fact
that our program will be unloaded by the operating system which
effectively resets these variables. The one exception is in QT tests,
where these variables had to be manually reset.
Since now ChainstateManager is no longer a global, we can just put this
logic in its destructor to make sure that callers are always correct.
Over time, we should probably move these mutable global state variables
into ChainstateManager or CChainState so it's easier to reason about
their lifecycles.
Move fillPSBT input-output argument before output-only arguments. This is a
temporary workaround which can go away with improvements to libmultiprocess
code generator. Currently code generator figures out order of input-output
parameters by looking at input list, but it would make more sense for it to
take order from output list, so input-only parameters still have to be first
but there is more flexibility for the other parameters.
2f4ad6b7efa408b8a858e87499bf6cfcdf936d73 scripted-diff: rename MarkBlockAs functions (John Newbery)
2c45f832e87acd11fbd144cc0bb8e49816933c70 [net processing] Tidy up MarkBlockAsReceived() (John Newbery)
62993507336be06490b202b3955d4830a99e9e34 [net processing] Add IsBlockRequested() function (John Newbery)
4e90d2dd0e91e7eb560f2c1b430f13c7a047804f [net processing] Remove QueuedBlock.hash (John Newbery)
156a19ee6a22789adedcb6ab067c2eca2d3bfdfe scripted-diff: rename nPeersWithValidatedDownloads (John Newbery)
b03de9c7538d85b12929a62b9ec966fd3910e660 [net processing] Remove CNodeState.nBlocksInFlightValidHeaders (John Newbery)
b4e29f2436943c131dd25b123d13a25ce09bab58 [net processing] Remove QueuedBlock.fValidatedHeaders (John Newbery)
85e058b19145b5068f2f71a90c1182bf2a93c473 [net processing] Remove unnecessary hash arg from MarkBlockAsInFlight() (John Newbery)
Pull request description:
The QueuedBlock struct contains a `fValidatedHeaders` field that indicates whether we have already validated a header for the requested block. Since headers-first syncing, we only request blocks where the header is already validated, so `fValidatedHeaders` is always true. Remove it and clean up the logic that uses that field.
Likewise, QueuedBlock contains a `hash` field that is set to the block hash. Since headers-first syncing, we always have a CBlockIndex, which contains the block hash, so remove the redundant `hash` field.
Tidy up the logic and rename functions to better indicate what they're doing.
ACKs for top commit:
mjdietzx:
crACK 2f4ad6b7efa408b8a858e87499bf6cfcdf936d73
sipa:
utACK 2f4ad6b7efa408b8a858e87499bf6cfcdf936d73
MarcoFalke:
review ACK 2f4ad6b7efa408b8a858e87499bf6cfcdf936d73 📊
Tree-SHA512: 3d31d2bcb4d35d0fdb7c1da624c2878203218026445e8f76c4a2df68cc7183ce0e7d0c47c7c0a3242e55efaca7c9f5532b683cf6ec7c03d23fa83764fdb82fd2
Nodes that can reach the I2P network (have set `-i2psam=`) will relay
I2P addresses even without this patch. However, nodes that can't reach
the I2P network will not. This was done as a precaution in
https://github.com/bitcoin/bitcoin/pull/20119 before anybody could
connect to I2P because then, for sure, it would have been useless.
Now, however, we have I2P support and a bunch of I2P nodes, so get all
nodes on the network to relay I2P addresses to help with propagation,
similarly to what we do with Tor addresses.
3636d9be8f1daf9160db84c46731b9ef8a7cbc6c Update REVIEWERS: I've found that I keep track of PRs in need of review without the need for DrahtBot's automated notification :) (practicalswift)
Pull request description:
Update `REVIEWERS`: I've found that I keep track of PRs in need of review without the need for DrahtBot's automated notification :)
ACKs for top commit:
MarcoFalke:
ACK 3636d9be8f1daf9160db84c46731b9ef8a7cbc6c
Tree-SHA512: 8602bb7ab10bd04ab8e65b63708a2bb33fecb1b7494ebc59030976fd3eb53ec2d57a3ed96fd9170e2de7771e630d9571e73f7d3b939452cf6bf9e75c3bfaa282
Clangs Darwin driver should infer the SDK version used during compilation, and
forward that through to the linker. Add a check that this has been done, and the
expected SDK version is set.
Should help prevent issues like #21771 in future.
6780a095d8526a46c3c2b20a14831687e9fc2462 doc: remove obsolete `okSafeMode` RPC guideline from developer notes (Sebastian Falbesoner)
Pull request description:
Since the flag has been removed from the RPC command table in commit ec6902d0ea2bbe75179684fc71849d5e34647a14 (PR #11179), this guideline is not relevant anymore and can be removed.
ACKs for top commit:
MarcoFalke:
ACK 6780a095d8526a46c3c2b20a14831687e9fc2462. Also, safe mode was removed completely in commit 2ae705d84178fb9faa49f92091206e92379a2c63
Tree-SHA512: 2a6b002ae302e979ce403171b79a892e32f5083792c3b0b8204edb5eb08c6b24ab77bbeeae0e3bb6d6564a6f1678cfce00eb7b5b82063b7741f89a96b0c0aef3
We use linker flags (-Wl,--major/minor-subsystem-version) to set the
minimum required version of Windows needed to run our binaries. This
adds a sanity check that the version is being set as expected.
We use a compile flag (-mmacosx-version-min) to set the minimum required
version of macOS needed to run our binaries. This adds a sanity check
that the version is being set as expected.
d1d1cc983146ece950430da78ebae6f502913a53 build, qt: Fix compiling qt package in depends with GCC 11 (Hennadii Stepanov)
Pull request description:
The `qt` package in depends fails to compile with GCC 11 due to the missed `<limits>` headers.
See: https://bugreports.qt.io/browse/QTBUG-90395
Affected systems:
- Ubuntu 21.04 + GCC 11.1.0
- Fedora 34 + GCC 11.1.1
Ubuntu 21.04 build log excerpt:
```
Configuring qt...
Creating qmake...
gmake[1]: Entering directory '/home/hebasto/bitcoin/depends/work/build/x86_64-pc-linux-gnu/qt/5.12.11-1ff5c6c1f55/qtbase/qmake'
In file included from /home/hebasto/bitcoin/depends/work/build/x86_64-pc-linux-gnu/qt/5.12.11-1ff5c6c1f55/qtbase/include/QtCore/qendian.h:1,
from /home/hebasto/bitcoin/depends/work/build/x86_64-pc-linux-gnu/qt/5.12.11-1ff5c6c1f55/qtbase/src/corelib/codecs/qutfcodec.cpp:43:
/home/hebasto/bitcoin/depends/work/build/x86_64-pc-linux-gnu/qt/5.12.11-1ff5c6c1f55/qtbase/include/QtCore/../../src/corelib/global/qendian.h: In static member function ‘static constexpr QSpecialInteger<S> QSpecialInteger<S>::max()’:
/home/hebasto/bitcoin/depends/work/build/x86_64-pc-linux-gnu/qt/5.12.11-1ff5c6c1f55/qtbase/include/QtCore/../../src/corelib/global/qendian.h:331:35: error: ‘numeric_limits’ is not a member of ‘std’
331 | { return QSpecialInteger(std::numeric_limits<T>::max()); }
| ^~~~~~~~~~~~~~
/home/hebasto/bitcoin/depends/work/build/x86_64-pc-linux-gnu/qt/5.12.11-1ff5c6c1f55/qtbase/include/QtCore/../../src/corelib/global/qendian.h:331:54: error: ‘::max’ has not been declared; did you mean ‘std::max’?
331 | { return QSpecialInteger(std::numeric_limits<T>::max()); }
| ^~~
| std::max
```
ACKs for top commit:
fanquake:
ACK d1d1cc983146ece950430da78ebae6f502913a53
Tree-SHA512: 2dd643efc0aefc492f9565c0900ba0f1657c016bc4a44792f85478b9fc6e0e4ecad78847114ef6ec702d2de4cdbc3f657e9b96634ea58f42b6cc98dfb5e09eab
Since the flag has been removed from the RPC command table in commit
ec6902d0ea2bbe75179684fc71849d5e34647a14 (PR #11179), this guideline
is not relevant anymore and can be removed.
faca40ec68a25180f90a5b9ef017f931354d5bc6 test: Add temporary coinstats suppressions (MarcoFalke)
Pull request description:
Needed for my fuzzer to continue to run
ACKs for top commit:
practicalswift:
cr ACK faca40ec68a25180f90a5b9ef017f931354d5bc6: suppression looks necessary (temporarily)
Tree-SHA512: 5bdff9a24a60546cfe31e775fa2aa5e238aefda2ed2604bef18c82b1b80c51ca3cbe058d6c7988fa75305258b70076036a3e430b9b7de13a111309fa7a66745b
3f05a9e681c4b72d99ddda8ccb6911d6ffad44ec zmq: use msg: prefix over errno= in zmqError (fanquake)
9a7cb57bbc61b2dfb772f8486db2a44c1673983a zmq: use std::string in zmqError() (fanquake)
Pull request description:
This is two minor changes. The first is to change `zmqError` to take a `const std::string&` instead of a `const char*`. The second is to change the second portion of `zmqError` to print `msg: message` rather than `errno=message`, given that `zmq_strerror` returns a message. To me, this seems more readable / useful than output like: `Error: Unable to initialize context errno=No such file or directory`.
ACKs for top commit:
practicalswift:
cr ACK 3f05a9e681c4b72d99ddda8ccb6911d6ffad44ec
instagibbs:
utACK 3f05a9e681
theStack:
Code-Review ACK 3f05a9e681c4b72d99ddda8ccb6911d6ffad44ec
Tree-SHA512: 197cf381e8b3ced271d0e575e0c6d8e5e9ed93c4b284338b17873c5232eaabe64d6c4b66e1aeb5e76befc89e316abae2b28b7fd760f178481d7b9f4e3f85da67
e.g.:
In file included from /usr/local/include/boost/test/test_tools.hpp:46:
/usr/local/include/boost/test/tools/old/impl.hpp:107:17: error: comparison of integers of different signs: 'const unsigned int' and 'const int' [-Werror,-Wsign-compare]
return left == right;
~~~~ ^ ~~~~~
/usr/local/include/boost/test/tools/old/impl.hpp:130:16: note: in instantiation of function template specialization 'boost::test_tools::tt_detail::equal_impl<unsigned int, int>' requested here
return equal_impl( left, right );
^
/usr/local/include/boost/test/tools/old/impl.hpp:145:16: note: in instantiation of function template specialization 'boost::test_tools::tt_detail::equal_impl_frwd::call_impl<unsigned int, int>' requested here
return call_impl( left, right, left_is_array() );
^
/usr/local/include/boost/test/tools/old/impl.hpp:92:50: note: in instantiation of function template specialization 'boost::test_tools::tt_detail::equal_impl_frwd::operator()<unsigned int, int>' requested here
BOOST_PP_REPEAT( BOOST_TEST_MAX_PREDICATE_ARITY, IMPL_FRWD, _ )
^
/usr/local/include/boost/preprocessor/repetition/repeat.hpp:30:26: note: expanded from macro 'BOOST_PP_REPEAT'
^
/usr/local/include/boost/preprocessor/cat.hpp:22:32: note: expanded from macro 'BOOST_PP_CAT'
^
/usr/local/include/boost/preprocessor/cat.hpp:29:34: note: expanded from macro 'BOOST_PP_CAT_I'
^
<scratch space>:153:1: note: expanded from here
BOOST_PP_REPEAT_1
^
test/streams_tests.cpp:122:5: note: in instantiation of function template specialization 'boost::test_tools::tt_detail::check_frwd<boost::test_tools::tt_detail::equal_impl_frwd, unsigned int, int>' requested here
BOOST_CHECK_EQUAL(varint, 54321);
^
/usr/local/include/boost/test/tools/old/impl.hpp:107:17: error: comparison of integers of different signs: 'const unsigned long long' and 'const long' [-Werror,-Wsign-compare]
return left == right;
~~~~ ^ ~~~~~
/usr/local/include/boost/test/tools/old/impl.hpp:130:16: note: in instantiation of function template specialization 'boost::test_tools::tt_detail::equal_impl<unsigned long long, long>' requested here
return equal_impl( left, right );
^
/usr/local/include/boost/test/tools/old/impl.hpp:145:16: note: in instantiation of function template specialization 'boost::test_tools::tt_detail::equal_impl_frwd::call_impl<unsigned long long, long>' requested here
return call_impl( left, right, left_is_array() );
^
/usr/local/include/boost/test/tools/old/impl.hpp:92:50: note: in instantiation of function template specialization 'boost::test_tools::tt_detail::equal_impl_frwd::operator()<unsigned long long, long>' requested here
BOOST_PP_REPEAT( BOOST_TEST_MAX_PREDICATE_ARITY, IMPL_FRWD, _ )
^
/usr/local/include/boost/preprocessor/repetition/repeat.hpp:30:26: note: expanded from macro 'BOOST_PP_REPEAT'
^
/usr/local/include/boost/preprocessor/cat.hpp:22:32: note: expanded from macro 'BOOST_PP_CAT'
^
/usr/local/include/boost/preprocessor/cat.hpp:29:34: note: expanded from macro 'BOOST_PP_CAT_I'
^
<scratch space>:161:1: note: expanded from here
BOOST_PP_REPEAT_1
^
test/serfloat_tests.cpp:41:5: note: in instantiation of function template specialization 'boost::test_tools::tt_detail::check_frwd<boost::test_tools::tt_detail::equal_impl_frwd, unsigned long long, long>' requested here
BOOST_CHECK_EQUAL(TestDouble(std::numeric_limits<double>::infinity()), 0x7ff0000000000000);
^
zmq_strerror() converts the passed errno into a description, meaning
currently you have output like: "errno=No such file or directory".
Using msg: would seem to make more sense here.
e60cd26ad46559770ad84d2959c9a1742ae8b7a6 Do not load external signers wallets when unsupported (Andrew Chow)
Pull request description:
When external signer support is not compiled, do not load external signer wallets.
Alternative to #22168.
ACKs for top commit:
promag:
Tested ACK e60cd26ad46559770ad84d2959c9a1742ae8b7a6.
meshcollider:
Code review ACK e60cd26ad46559770ad84d2959c9a1742ae8b7a6
Tree-SHA512: aed2d0038f448c2f89c6b48f412b106e63c9ed20e748e69aae21fb58c33fc7e4fa73375a52372c73788669eb2b968a8da6b022c65658fa4484f5bbcf205b1b15
d44a261acff40c1c8727d3cc0106bde65a6416d0 Fix issues when `walletdir` is root directory (unknown)
Pull request description:
+ Remove one character less from wallet path
+ After testing lot of random strings with special chars in `wallet_name`, I found that the issue was not related to special characters in the name. Reviewing PR https://github.com/bitcoin/bitcoin/pull/21907 helped me resolve the issue.
**Real issue**: If the path mentioned in `walletdir` is a root directory, first character of the wallet name or path is removed
**Solution**: `if` statement to check `walletdir` is a root directory
Fixes: https://github.com/bitcoin/bitcoin/issues/21510https://github.com/bitcoin/bitcoin/issues/21501
Related PR: https://github.com/bitcoin/bitcoin/pull/20080
Consider the wallet directories `w1` and `w2` saved in `D:\`. Run `bitcoind.exe -walletdir=D:\`, Results for `bitcoin-cli.exe listwalletdir`:
Before this PR:
```
{
"wallets": [
{
"name": "1"
},
{
"name": "2"
}
]
}
```
After this PR:
```
"wallets": [
{
"name": "w1"
},
{
"name": "w2"
}
]
}
```
ACKs for top commit:
ryanofsky:
Code review ACK d44a261acff40c1c8727d3cc0106bde65a6416d0
meshcollider:
utACK d44a261acff40c1c8727d3cc0106bde65a6416d0
Tree-SHA512: b09b00f727407e3771c8694861dae1bfd29d97a0d51ddcb5d9c0111dc618b3fff2f75829cbb4361c54457ee564e94fcefd9e2928262a1c918a2b6bbad724eb55
96c2c9520e80ee4fed92f0e1ab859d59fcbdb110 scripted-diff: Rename SelectCoinsMinConf to AttemptSelection (Andrew Chow)
b583f73354c617ede9145f9738f13cedf1c13e08 Move vin filling to before final fee setting (Andrew Chow)
d39cac0547c960df0a890e89f43b458147b4b07a Set m_subtract_fee_outputs during recipients vector loop (Andrew Chow)
364e0698a543a19e81ae407cc523970e6ed924e8 Move variable initializations to where they are used (Andrew Chow)
32ab430651594ed3d10a6ed75f19de5197f0e9b0 Move recipients vector checks to beginning of CreateTransaction (Andrew Chow)
cd1d6d3324a841087f6d5da723394e8d7df07ec7 Rename nSubtractFeeFromAmount in CreateTransaction (Andrew Chow)
dac21c793f8fbb4d5debc55ac97c406c7c93ff48 Rename nValue and nValueToSelect (Andrew Chow)
d2aee3bbc765a1f02e4ceadb2fa5928ac524f1a7 Remove extraneous scope in CreateTransactionInternal (Andrew Chow)
b2995963b5d0b9bca503b0cc69c747f4cedec1e4 Move cs_wallet lock in CreateTransactionInternal to top of function (Andrew Chow)
Pull request description:
#17331 did some refactors and cleanup of `CreateTransactionInternal` to make it easier to understand, however it is still a bit convoluted even though it doesn't have to be. This PR does additional cleanup and refactoring to `CreateTransactionInternal` so that it is easier to understand. Some unnecessary code was removed, some variables moved around to where they matter, and several indents removed.
ACKs for top commit:
glozow:
reACK 96c2c95
ryanofsky:
Code review ACK 96c2c9520e80ee4fed92f0e1ab859d59fcbdb110 also acked previously (was reverted).
meshcollider:
re-utACK 96c2c9520e80ee4fed92f0e1ab859d59fcbdb110
Tree-SHA512: 3dba67ed436968a07bfd82d435d566ad74e116c6e50ac9baed7144a46ad5c0f630b1ba59d91e8e8972ac2af559d7c0576f0560f09684d2ab20fad6689902866f
a8bd5ea01720e5639cabdc9897cf9cf7c02c47c6 build, qt: Fix libraries linking order for Linux hosts (Hennadii Stepanov)
Pull request description:
`-lxcb-shm` should follow `-lxcb` when linking libraries for Linux hosts.
Fixes#22105.
ACKs for top commit:
prayank23:
ACK a8bd5ea017
fanquake:
ACK a8bd5ea01720e5639cabdc9897cf9cf7c02c47c6
Tree-SHA512: 6ea2a1ba5440dd01e64428e5c3aa3e7a6e1380b723071ad38a0516b23b56dc252cb2a6544e014b13a0b2f89b3fe45c04a82e498669b5cc74a5f9b70d9c270926
1c4b456e1a0ccf0397d652f8c18201c3224c5c21 gui: send using external signer (Sjors Provoost)
24815c6309431cb0797defaf7add1150bcf4b567 gui: wallet creation detects external signer (Sjors Provoost)
3f845ea2994f53e29abeb3fa158c35f1ee56e7e8 node: add externalSigners to interface (Sjors Provoost)
62ac119f919ae1160ed67af796f24b78025fa8e3 gui: display address on external signer (Sjors Provoost)
450cb40a344605dda3bcc39495c35869580b9fc2 wallet: add displayAddress to interface (Sjors Provoost)
eef8d6452962cd4a8956d9ad268164715365b9ab gui: create wallet with external signer (Sjors Provoost)
6cdbc83e9341d1552faee4ccd8c190babc63e8d1 gui: add external signer path to options dialog (Sjors Provoost)
Pull request description:
Big picture overview in [this gist](https://gist.github.com/Sjors/29d06728c685e6182828c1ce9b74483d).
This PR adds GUI support for external signers, based on the since merged bitcoin/bitcoin#16546 (RPC).
The UX isn't amazing - especially the blocking calls - but it works.
First we adds a GUI setting for the signer script (e.g. path to HWI):
<img width="625" alt="Schermafbeelding 2019-08-05 om 19 32 59" src="https://user-images.githubusercontent.com/10217/62483415-e1ff1680-b7b7-11e9-97ca-8d2ce54ca1cb.png">
Then we add an external signer checkbox to the wallet creation dialog:
<img width="374" alt="Schermafbeelding 2019-11-07 om 19 17 23" src="https://user-images.githubusercontent.com/10217/68416387-b57ee000-0194-11ea-9730-127d60273008.png">
It's checked by default if HWI detects a device. It also grabs the name. It then creates a fresh wallet and imports the keys.
You can verify an address on the device (blocking...):
<img width="673" alt="Schermafbeelding 2019-08-05 om 19 29 22" src="https://user-images.githubusercontent.com/10217/62483560-43bf8080-b7b8-11e9-9902-8a036116dc4b.png">
Sending, including coin selection, Just Works(tm) as long the device is present.
~External signer support is enabled by default when the GUI is configured and Boost::Process is present.~
External signer support remains disabled by default, see https://github.com/bitcoin/bitcoin/pull/21935.
ACKs for top commit:
achow101:
Code Review ACK 1c4b456e1a0ccf0397d652f8c18201c3224c5c21
hebasto:
ACK 1c4b456e1a0ccf0397d652f8c18201c3224c5c21, tested on Linux Mint 20.1 (Qt 5.12.8) with HWW `2.0.2-rc.1`.
promag:
Tested ACK 1c4b456e1a0ccf0397d652f8c18201c3224c5c21 but rebased with e033ca1379, with HWI 2.0.2, with Nano S and Nano X.
meshcollider:
re-code-review ACK 1c4b456e1a0ccf0397d652f8c18201c3224c5c21
Tree-SHA512: 3503113c5c69d40adb6ce364d8e7cae23ce82d032a00474ba9aeb6202eb70f496ef4a6bf2e623e5171e524ad31ade7941a4e0e89539c64518aaec74f4562d86b
108a6be92adc1e80839d90b552e72b8142140f6c guix: Check for disk space availability before building (Carl Dong)
d7dec89091ee4a456ff64ad7ce675ae6813668f1 guix: Remove dest if OUTDIR mv fails (Carl Dong)
Pull request description:
There seems to be some corner cases that can be hit when guix scripts unexpectedly fail in the middle of operation, see: https://gnusha.org/bitcoin-builds/2021-05-24.log
- Perform an early disk space check for `guix-build`
- Overwrite existing output directory after a successful build (the existing one might be malformed), and cleanup output directory if the `mv` somehow fails
ACKs for top commit:
laanwj:
Tested ACK 108a6be92adc1e80839d90b552e72b8142140f6c
achow101:
ACK 108a6be92adc1e80839d90b552e72b8142140f6c
Tree-SHA512: cf6438317da40bf55714cd2d8cce859b3d435cc66cabefe8d4a53552d7880966acfe84ffe8fadf1c80e368ae6b037992258a6d409df85ffc6ce8bf780e98e2e5
