The `test\util\setup_common.cpp` and `wallet\test\util.cpp` sources are
already compiled and included in the `libtest_util` library, which is
linked to the `test_bitcoin-qt.exe` binary. This change follows the same
logic as `Makefile.qttest.include`.
6acec6b9ff multiprocess: Add type conversion code for UniValue types (Ryan Ofsky)
0cc74fce72 multiprocess: Add type conversion code for serializable types (Ryan Ofsky)
4aaee23921 test: add ipc test to test multiprocess type conversion code (Ryan Ofsky)
Pull request description:
Add type conversion hooks to allow `UniValue` objects, and objects that have `CDataStream` `Serialize` and `Unserialize` methods to be used as arguments and return values in Cap'nProto interface methods. Also add unit test to verify the hooks are working and data can be round-tripped correctly.
The non-test code in this PR was previously part of #10102 and has been split off for easier review, but the test code is new.
---
This PR is part of the [process separation project](https://github.com/bitcoin/bitcoin/issues/28722).
ACKs for top commit:
achow101:
ACK 6acec6b9ff
dergoegge:
reACK 6acec6b9ff
Tree-SHA512: 5d2cbc5215d488b876d34420adf91205dabf09b736183dcc85aa86255e3804c2bac5bab6792dacd585ef99a1d92cf29c8afb3eb65e4d953abc7ffe41994340c6
308aec3e56 build: disable external-signer for Windows (fanquake)
35537318a1 ci: remove --enable-external-signer from win64 job (fanquake)
Pull request description:
It's come to light that Boost ASIO (a Boost Process sub dep) has in some
instances, been quietly initialising our network stack on Windows (see
PR https://github.com/bitcoin/bitcoin/pull/28486 and discussion in https://github.com/bitcoin/bitcoin/issues/28940).
This has been shielding a bug in our own code, but the larger issue
is that Boost Process/ASIO is running code before main, and doing things
like setting up networking. This undermines our own assumptions about
how our binary works, happens before we run any sanity checks,
and before we call our own code to setup networking. Note that ASIO also
calls WSAStartup with version `2.0`, whereas we call with `2.2`.
It's also not clear why a feature like external signer would have a
dependency that would be doing anything network/socket related,
given it only exists to spawn a local process.
See also the discussion in https://github.com/bitcoin/bitcoin/issues/24907. Note that the maintaince of Boost Process in general,
has not really improved. For example, rather than fixing bugs like https://github.com/boostorg/process/issues/111,
i.e, https://github.com/boostorg/process/pull/317, the maintainer chooses to just wrap exception causing overflows
in try-catch blocks: 0c42a58eac. These changes get merged in large,
unreviewed PRs, i.e https://github.com/boostorg/process/pull/319.
This PR disables external-signer on Windows for now. If, in future, someone
changes how Boost Process works, or replaces it entirely with some
properly reviewed and maintained code, we could reenable this feature on
Windows.
ACKs for top commit:
hebasto:
re-ACK 308aec3e56.
TheCharlatan:
ACK 308aec3e56
Tree-SHA512: 7405f7fc9833eeaacd6836c4e5b1c1a7845a40c1fdd55c1060152f8d8189e4777464fde650e11eb1539556a75dddf49667105987078b1457493ee772945da66e
1a5dae630d msvc: Define the same `QT_...` macros as in Autotools builds (Hennadii Stepanov)
Pull request description:
There are no reasons to have such a diversion.
Also it fixes https://github.com/bitcoin/bitcoin/pull/28960#issuecomment-1847971114.
ACKs for top commit:
sipsorcery:
tACK 1a5dae630d.
TheCharlatan:
ACK 1a5dae630d
Tree-SHA512: 75be5eabb8fec974b8d77a023c72323015a3d95fbc13b7fd85e5f25c250ae67850ddf0bcaef143828d75fe35a49e7c9b1966976b74f3ce7d14465174e6585ceb
6e0f1d2abb msvc: Optimize "Release" builds (Hennadii Stepanov)
Pull request description:
It is awkward not using optimization.
In addition to the obvious benefits for Windows users, this PR reduces the duration of functional tests by an hour.
Picked from https://github.com/bitcoin/bitcoin/pull/24773.
ACKs for top commit:
sipsorcery:
tACK 6e0f1d2abb.
Tree-SHA512: 5aa7fd38cb1a81d58ea3206756a8099891866c82a747d3b8079cab0b2afa1f40ba53adff2f32eb233efcd1227babee80ab175e35a83678fafa8a4f63c356e5ca
It's come to light that Boost ASIO (a Boost Process sub dep) has in some
instances, been queitly initialising our network stack on Windows (see
PR #28486 and discussion in #28940).
This has been shielding a bug in our own code, but the larger issue
is that Boost Process/ASIO is running code before main, and doing things
like setting up networking. This undermines our own assumptions about
how our binary works, happens before we get to run any sanity checks,
and also runs before we call our own code to setup networking.
It's also not clear why a feature like external signer would have a
dependency that would be doing anything network/socket related, given it
only exists to spawn a local process.
Add unit test to test IPC method calls and type conversion between bitcoin c++
types and capnproto messages.
Right now there are custom type hooks in bitcoin IPC code, so the test is
simple, but in upcoming commits, code will be added to convert bitcoin types to
capnproto messages, and the test will be expanded.
fa5831bd6f build: Do not define `ENABLE_ZMQ` when ZMQ is not available (Hennadii Stepanov)
Pull request description:
A new behavior is consistent with the other optional dependencies.
The source code contains `#if ENABLE_ZMQ` lines only:
```
$ git grep ENABLE_ZMQ -- src/*.cpp
src/init.cpp:#if ENABLE_ZMQ
src/init.cpp:#if ENABLE_ZMQ
src/init.cpp:#if ENABLE_ZMQ
src/init.cpp:#if ENABLE_ZMQ
src/init.cpp:#if ENABLE_ZMQ
```
Change in description line -- "Define to 1..." --> "Define this symbol.." -- is motivated by the fact that the actual value of the defined `ENABLE_ZMQ` macro does not matter at all.
Related to:
- https://github.com/bitcoin/bitcoin/issues/16419
- https://github.com/bitcoin/bitcoin/pull/25302
ACKs for top commit:
TheCharlatan:
ACK fa5831bd6f
jarolrod:
ACK fa5831bd6f
Tree-SHA512: 5e72ff0d34c4b33205338daea0aae8d7aa0e48fd633e21af01af32b7ddb0532ef68dd3dd74deb2c1d2599691929617e8c09676bcbaaf7d669b88816f866f1db2
b8ed95127b msvc: Provide `ObjectFileName` explicitly (Hennadii Stepanov)
Pull request description:
This PR is a follow-up to https://github.com/bitcoin/bitcoin/pull/26715.
Fixes intermittent MSVC link [errors](https://cirrus-ci.com/task/6646912535756800).
ACKs for top commit:
sipsorcery:
ACK b8ed95127b.
Tree-SHA512: 4319ecf61b578ce66d240998d089b9bb0a42f89dcfcb1a73f648cd3915f566c773721dcff1feba27d393a743d121334ccb890b1a519173e35a156d6135821ef4
a94d75fa81 msvc: Do not define `HAVE_CONSENSUS_LIB` (Hennadii Stepanov)
cf6ff1031b msvc: Clean up `libbitcoin_consensus` source files (Hennadii Stepanov)
30aee016f1 scripted-diff: Rename `libbitcoinconsensus` to `libbitcoin_consensus` (Hennadii Stepanov)
Pull request description:
The current Autotools-based build system operates with two build artifacts:
- [`LIBBITCOIN_CONSENSUS`](3777c75d14/src/Makefile.am (L31)) which is [defined as](https://github.com/bitcoin/bitcoin/blob/master/doc/design/libraries.md) "Stable, backwards-compatible consensus functionality used by _libbitcoin_node_ and _libbitcoin_wallet_"
- [`LIBBITCOINCONSENSUS`](3777c75d14/src/Makefile.am (L42)) which is [defined as](https://github.com/bitcoin/bitcoin/blob/master/doc/design/libraries.md) "Shared library build of static _libbitcoin_consensus_ library"
The way how the `libbitcoinconsensus.vcxproj` project is used in the MSVC build system obviously shows that it is the former use case.
This PR makes the related adjustments to the MSVC build system.
ACKs for top commit:
sipsorcery:
ACK a94d75fa81.
Tree-SHA512: 1144e13ee2b428ce14be8f76729744830c502a07814eb03e2aa6b8e009d8936fd13743e3f36ef3f31fac0e3979eb9af23e6a1364f151df49b3ae18dbd14cbf99
33e2b82a4f wallet, bench: Remove unused database options from WalletBenchLoading (Andrew Chow)
80ace042d8 tests: Modify records directly in wallet ckey loading test (Andrew Chow)
b3bb17d5d0 tests: Update DuplicateMockDatabase for MockableDatabase (Andrew Chow)
f0eecf5e40 scripted-diff: Replace CreateMockWalletDB with CreateMockableWalletDB (Andrew Chow)
075962bc25 wallet, tests: Include wallet/test/util.h (Andrew Chow)
14aa4cb1e4 wallet: Move DummyDatabase to salvage (Andrew Chow)
f67a385556 wallet, tests: Replace usage of dummy db with mockable db (Andrew Chow)
33c6245ac1 Introduce MockableDatabase for wallet unit tests (Andrew Chow)
Pull request description:
For the wallet's unit tests, we currently use either `DummyDatabase` or memory-only versions of either BDB or SQLite. The tests that use `DummyDatabase` just need a `WalletDatabase` so that the `CWallet` can be constructed, while the tests using the memory-only databases just need a backing data store. There is also a `FailDatabase` that is similar to `DummyDatabase` except it fails be default or can have a configured return value. Having all of these different database types can make it difficult to write tests, particularly tests that work when either BDB or SQLite is disabled.
This PR unifies all of these different unit test database classes into a single `MockableDatabase`. Like `DummyDatabase`, most functions do nothing and just return true. Like `FailDatabase`, the return value of some functions can be configured on the fly to test various failure cases. Like the memory-only databases, records can actually be written to the `MockableDatabase` and be retrieved later, but all of this is still held in memory. Using `MockableDatabase` completely removes the need for having BDB or SQLite backed wallets in the unit tests for the tests that are not actually testing specific database behaviors.
Because `MockableDatabase`s can be created by each unit test, we can also control what records are stored in the database. Records can be added and removed externally from the typical database modification functions. This will give us greater ability to test failure conditions, particularly those involving corrupted records.
Possible alternative to #26644
ACKs for top commit:
furszy:
ACK 33e2b82
TheCharlatan:
ACK 33e2b82a4f
Tree-SHA512: c2b09eff9728d063d2d4aea28a0f0e64e40b76483e75dc53f08667df23bd25834d52656cd4eafb02e552db0b9e619cfdb1b1c65b26b5436ee2c971d804768bcc
MockableDatabase is a WalletDatabase that allows us to interact with the
records to change them independently from the wallet, as well as
changing the return values from within the tests. This will give us
greater flexibility in testing the wallet.
2022917223 Add secp256k1_selftest call (Pieter Wuille)
3bfca788b0 Remove explicit enabling of default modules (Pieter Wuille)
4462cb0498 Adapt to libsecp256k1 API changes (Pieter Wuille)
9d47e7b71b Squashed 'src/secp256k1/' changes from 44c2452fd3..21ffe4b22a (Pieter Wuille)
Pull request description:
Now that libsecp256k1 has a release (https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2022-December/021271.html), update the subtree to match it.
The changes themselves are not very impactful for Bitcoin Core, but include:
* It's no longer needed to specify whether contexts are for signing or verification or both (all contexts support everything), so make use of that in this PR.
* Verification operations can use the static context now, removing the need for some infrastructure in pubkey.cpp to make sure a context exists.
* Most modules are now enabled by default, so we can drop explicit enabling for them.
* CI improvements (in particular, MSVC and more recent MacOS)
* Introduction of an internal int128 type, which has no effect for GCC/Clang builds, but enables 128-bit multiplication in MSVC, giving a ~20% speedup there (but still slower than GCC/Clang).
* Release process changes (process documentation, changelog, ...).
ACKs for top commit:
Sjors:
ACK 2022917223, but 4462cb0498 could use more eyes on it.
achow101:
ACK 2022917223
jonasnick:
utACK 2022917223
Tree-SHA512: 8a9fe28852abe74abd6f96fef16a94d5a427b1d99bff4caab1699014d24698aab9b966a5364a46ed1001c07a7c1d825154ed4e6557c7decce952b77330a8616b
Since levedb v1.21:
- the `__STDC_LIMIT_MACROS` macro definition is unneeded;
commit: 50fbc87e8c62a816d6afd4740e0652a13ac6dc3e
- the `LEVELDB_ATOMIC_PRESENT` macro is unused;
commit: 04f39105c5a418905da8b7657ca244d672c99d3b
We already use a mix of <cstdio> and stdio.h unconditionally throughout
the codebase.
Us checking this header also duplicates work already done by autotools.
Currently stdio.h is checked for 3 times during a ./configure run, after
this change, at least it's only twice.
We don't include strings.h anywhere.
This is also already checked for by autoconf, so us checking for it just
means a 3rd existence check during ./configure.
When building in c++20 mode using libc++, the following warning is
emitted:
```bash
./fs.h:72:29: warning: 'u8path<std::string>' is deprecated [-Wdeprecated-declarations]
return std::filesystem::u8path(utf8_str);
^
/usr/lib/llvm-14/bin/../include/c++/v1/__filesystem/u8path.h:72:27: note: 'u8path<std::string>' has been explicitly marked deprecated here
_LIBCPP_INLINE_VISIBILITY _LIBCPP_DEPRECATED_WITH_CHAR8_T
^
/usr/lib/llvm-14/bin/../include/c++/v1/__config:1042:43: note: expanded from macro '_LIBCPP_DEPRECATED_WITH_CHAR8_T'
^
/usr/lib/llvm-14/bin/../include/c++/v1/__config:1007:48: note: expanded from macro '_LIBCPP_DEPRECATED'
^
1 warning generated.
```
as u8path<std::string> is deprecated starting with c++20.
Fixes: #24682.
Co-authored-by: MacroFake <falke.marco@gmail.com>
Co-authored-by: Hennadii Stepanov <32963518+hebasto@users.noreply.github.com>
fanquake