a9716c53f05082d6d89ebea51a46d4404efb12d7 rpc: call IsInitialBlockDownload via miner interface (Sjors Provoost)
dda0b0834faf7be7e8938bf63e7bb01cd54a416a rpc: minize getTipHash() calls in gbt (Sjors Provoost)
7b4d3249ced93ec5986500e43b324005ed89502f rpc: call processNewBlock via miner interface (Sjors Provoost)
9e228351e761d8d24413bbc4ac1610b4f3dec2bf rpc: getTransactionsUpdated via miner interface (Sjors Provoost)
64ebb0f97178687517c2060bf6b9931064607888 Always pass options to BlockAssembler constructor (Sjors Provoost)
4bf2e361da1964f7c278b4939967a0e5afde20b0 rpc: call CreateNewBlock via miner interface (Sjors Provoost)
404b01c436122b951e9e06ed26d79dba4651685e rpc: getblocktemplate getTipHash() via Miner interface (Sjors Provoost)
d8a3496b5ad27bea4c79ea0344f595cc1b95f0d3 rpc: call TestBlockValidity via miner interface (Sjors Provoost)
8ecb6816781c7c7f423b501cbb2de3abd7250119 Introduce Mining interface (Sjors Provoost)
Pull request description:
Introduce a `Mining` interface for the `getblocktemplate`, `generateblock` and other mining RPCs to use now, and for Stratum v2 to use later.
Suggested here: https://github.com/bitcoin/bitcoin/pull/29346#issuecomment-2108528652
The selection of methods added to the interface is mostly based on what the Template Provider in #29432 uses. It could be expanded further so that `rpc/mining.cpp` no longer needs `EnsureMemPool` and `EnsureChainman`.
This PR should be a pure refactor.
ACKs for top commit:
tdb3:
re ACK a9716c53f05082d6d89ebea51a46d4404efb12d7
itornaza:
Code review and std-tests ACK a9716c53f05082d6d89ebea51a46d4404efb12d7
ryanofsky:
Code review ACK a9716c53f05082d6d89ebea51a46d4404efb12d7 with one minor suggestion in case you update. Only changes since last review were other small changes to the interface.
Tree-SHA512: cf97f87d6e9ed89da3835a0730da3b24a7b14c8605ea221149103a5915e79598cf082a95f2bc88e33f1c450e3d4aad88aed1163a29195acca88bcace055af724
e3dc64f4990a15df3fd6147831f66fc2a31c71ad build: add -Wundef (fanquake)
82b43955f7948b225bebd08851a616d17f70a926 refactor: use #ifdef HAVE_SOCKADDR_UN (fanquake)
40cd7585a042938937b5964c9c264e2bf4a80742 randomenv: use ifdef over if (fanquake)
7839503b309c107e8229475a8fbf66601b0e7e8e zmq: use #ifdef ENABLE_ZMQ (fanquake)
79e197b17536b52647599ad9b3f09d2556f14385 build: Suppress warnings from boost and capnproto in multiprocess code (Ryan Ofsky)
Pull request description:
Turn on `-Wundef`.
[> Warn if an undefined identifier is evaluated in an #if directive. Such identifiers are replaced with zero.](https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html#index-Wundef).
Note that this is still beneficial with CMake, and may even be nice to have enabled prior, to catch any change in behaviour.
If we end up with this enabled, it should probably be enough to fix#16419.
ACKs for top commit:
hebasto:
ACK e3dc64f4990a15df3fd6147831f66fc2a31c71ad, I have reviewed the code and it looks OK.
Tree-SHA512: 73436ead07f3a09ba0d30f7105df50d9b2ec8452f11e866bc1c7ebc10c005772ee77fedaa125f444175663c04dfc472f98c2699c63711da356089b66a8cc3e0a
da205dda14d7e71fe0567944117362c1b820ba8f ci: increase available ccache size to 300MB (Max Edwards)
4ecbbd9b7fa6f30e1d297cd26b112d3148744f58 ci: add option for running tests without volume (Max Edwards)
Pull request description:
Fixes: https://github.com/bitcoin/bitcoin/pull/30193#discussion_r1645950272
Cache wasn't being saved when run on GHA because the default behaviour of the CI script was to store cache items in a docker volume. This works on Cirrus CI as the volumes are shared but it does not work on Github Actions in which each run is ephemeral.
Kept the default behaviour the same so hopefully this continues to work for the Cirrus CI jobs.
ACKs for top commit:
maflcko:
utACK da205dda14d7e71fe0567944117362c1b820ba8f
hebasto:
ACK da205dda14d7e71fe0567944117362c1b820ba8f.
Tree-SHA512: 3b35482c0628adb60574a1462181ecfcb06cb237ed48beb6fe9aa51110be82f863dc9147e7f8d82960450aa6ecc3a24a70e3c8283fd24cdad075dbfb8fc93095
c67f215ea5fd57cd05e5346b8cd292dd879303ff ci: clarify Cirrus self-hosted workers setup (Sjors Provoost)
Pull request description:
Taken from #29274 (except for two paragraphs that require the other commits in that PR).
ACKs for top commit:
maflcko:
ACK c67f215ea5fd57cd05e5346b8cd292dd879303ff
tdb3:
ACK c67f215ea5fd57cd05e5346b8cd292dd879303ff
Tree-SHA512: 321cc327bfbf0b8e55eb84cb259cf55a66d480c99abe6824248f8b5fdb9a31a079f7ce2c5a6c27afa809aa343d1efb0744a19dd379c17162b21fdf24b6b8836b
5729dbbb7424d02c5e5bc4f2eb340fdc1c0100b4 refactor: remove extraneous lock annotations from function definitions (Cory Fields)
Pull request description:
These annotations belong in the declarations rather than the definitions. While harmless now, future versions of clang may warn about these.
Discovered these using the upstream WIP: https://github.com/llvm/llvm-project/pull/67520
ACKs for top commit:
instagibbs:
ACK 5729dbbb7424d02c5e5bc4f2eb340fdc1c0100b4
maflcko:
ACK 5729dbbb7424d02c5e5bc4f2eb340fdc1c0100b4 🦋
Tree-SHA512: c82c6b269dd353b140cbb36b5519ab2637e54034f159d6ad3eb78c6f4019aa053a5973c626395f0ed3366b9f4117ecc4fe7926b83e9714b1e21c97d5e4bed8d7
randomenv.cpp:48:5: warning: 'HAVE_VM_VM_PARAM_H' is not defined, evaluates to 0 [-Wundef]
randomenv.cpp:51:5: warning: 'HAVE_SYS_RESOURCES_H' is not defined, evaluates to 0 [-Wundef]
randomenv.cpp:424:5: error: 'HAVE_SYSCTL' is not defined, evaluates to 0 [-Werror,-Wundef]
Without this change there are errors from boost like:
/ci_container_base/depends/i686-pc-linux-gnu/include/boost/signals2/expired_slot.hpp:23:28: error: 'what' overrides a member function but is not marked 'override' [-Werror,-Wsuggest-override]
/ci_container_base/depends/i686-pc-linux-gnu/include/boost/signals2/detail/signal_template.hpp:750:32: error: 'lock_pimpl' overrides a member function but is not marked 'override' [-Werror,-Wsuggest-override]
/ci_container_base/depends/i686-pc-linux-gnu/include/boost/signals2/connection.hpp:150:22: error: 'connected' overrides a member function but is not marked 'override' [-Werror,-Wsuggest-override]
There do not seem to be errors from capnproto currently, but add a suppression
for it, too, to be consistent with other libraries.
1245d1388b003c46092937def7041917aecec8de netbase: extend CreateSock() to support creating arbitrary sockets (Vasil Dimov)
Pull request description:
Allow the callers of `CreateSock()` to pass all 3 arguments to the `socket(2)` syscall. This makes it possible to create sockets of any domain/type/protocol. In addition to extending arguments, some extra safety checks were put in place.
The need for this came up during the discussion in https://github.com/bitcoin/bitcoin/pull/30043#discussion_r1618837102
ACKs for top commit:
achow101:
ACK 1245d1388b003c46092937def7041917aecec8de
tdb3:
re ACK 1245d1388b003c46092937def7041917aecec8de
theStack:
re-ACK 1245d1388b003c46092937def7041917aecec8de
Tree-SHA512: cc86b56121293ac98959aed0ed77812d20702ed7029b5a043586f46e74295779c5354bb0d5f9e80be6c29e535df980d34c1dbf609064fb7ea3e5ca0f0ed54d6b
6eecba475efd025eb011400af58621ad5823994e net_processing: make MaybePunishNodeFor{Block,Tx} return void (Pieter Wuille)
ae60d485da33f238ed2186799da4e109d4edd3a1 net_processing: remove Misbehavior score and increments (Pieter Wuille)
6457c311977bba3585648e32e3bd5754028aa292 net_processing: make all Misbehaving increments = 100 (Pieter Wuille)
5120ab1478c200b18ee621a6ffa0362f4e991959 net_processing: drop 8 headers threshold for incoming BIP130 (Pieter Wuille)
944c54290d5c081dc433dae7e7941074a3a8b5a7 net_processing: drop Misbehavior for unconnecting headers (Pieter Wuille)
9f66ac7cf1931c4d7c36abbb000b7de306d83a4c net_processing: do not treat non-connecting headers as response (Pieter Wuille)
Pull request description:
So far, discouragement of peers triggers when their misbehavior score exceeds 100 points. Most types of misbehavior increment the score by 100, triggering immediate discouragement, but some types do not. This PR makes all increments equal to either 100 (meaning any misbehavior will immediately cause disconnection and discouragement) or 0 (making the behavior effectively unconditionally allowed), and then removes the logic for score accumulation.
This simplifies the code a bit, but also makes protocol expectations clearer: if a peer misbehaves, they get disconnected. There is no good reason why certain types of protocol violations should be permitted 4 times (howmuch=20) or 9 times (howmuch=10), while many others are never allowed. Furthermore, the distinction between these looks arbitrary.
The specific types of misbehavior that are changed to 100 are:
* Sending us a `block` which does not connect to our header tree (which necessarily must have been unsollicited). [used to be score 10]
* Sending us a `headers` with a non-continuous headers sequence. [used to be score 20]
* Sending us more than 1000 addresses in a single `addr` or `addrv2` message [used to be score 20]
* Sending us more than 50000 invs in a single `inv` message [used to be score 20]
* Sending us more than 2000 headers in a single `headers` message [used to be score 20]
The specific types of misbehavior that are changed to 0 are:
* Sending us 10 (*) separate BIP130 headers announcements that do not connect to our block tree [used to be score 20]
* Sending us more than 8 headers in a single `headers` message (which thus does not get treated as a BIP130 announcement) that does not connect to our block tree. [used to be score 10]
I believe that none of these behaviors are unavoidable, except for the one marked (*) which can in theory happen still due to interaction between BIP130 and variations in system clocks (the max 2 hour in the future rule). This one has been removed entirely. In order to remove the impact of the bug it was designed to deal with, without relying on misbehavior, a separate improvement is included that makes `getheaders`-tracking more accurate.
In another unrelated improvement, this also gets rid of the 8 header limit heuristic to determine whether an incoming non-connecting `headers` is a potential BIP130 announcement, as this rule is no longer needed to prevent spurious Misbehavior. Instead, any non-connecting `headers` is now treated as a potential announcement.
ACKs for top commit:
sr-gi:
ACK [6eecba4](6eecba475e)
achow101:
ACK 6eecba475efd025eb011400af58621ad5823994e
mzumsande:
Code Review ACK 6eecba475efd025eb011400af58621ad5823994e
glozow:
light code review / concept ACK 6eecba475efd025eb011400af58621ad5823994e
Tree-SHA512: e11e8a652c4ec048d8961086110a3594feefbb821e13f45c14ef81016377be0db44b5311751ef635d6e026def1960aff33f644e78ece11cfb54f2b7daa96f946
DANGER_CI_ON_HOST_CACHE_FOLDERS if set will mount caches in directories on the host rather than in docker volumes. Supports saving and restoring caches on Github Actions.
fa7bc9bbca9348cf31b97bee0789ea7caeec635c fuzz: Fix wallet_bdb_parser 32-bit unhandled fseek error (MarcoFalke)
Pull request description:
`std::fseek` on 64-bit past the end of the file may work fine (the following read would fail). However, on 32-bit it may fail early.
Fix it, by ignoring the error, treating it similar to a read error.
This was found by OSS-Fuzz.
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=69414
ACKs for top commit:
TheCharlatan:
ACK fa7bc9bbca9348cf31b97bee0789ea7caeec635c
brunoerg:
utACK fa7bc9bbca9348cf31b97bee0789ea7caeec635c
Tree-SHA512: 7a752a005837bae6846ce315a7b3b1a5fe1f440c7797c750f2c0bbb20b1ef1537cd390c425747c0c85d012655e2f908bd300ea084f82e5ada19badbf826e1ec9
fa9cb101cf33b57b2c043b29f1f3d55b990ba4c6 refactor: Add explicit cast to expected_last_page to silence fuzz ISan (MarcoFalke)
Pull request description:
Fixes#30247
I don't think this implicit cast can lead to any bugs, so make it explicit to silence the fuzz integer sanitizer.
Can be tested with:
```
FUZZ=wallet_bdb_parser UBSAN_OPTIONS="suppressions=$(pwd)/test/sanitizer_suppressions/ubsan:print_stacktrace=1:halt_on_error=1:report_error_type=1" ./src/test/fuzz/fuzz /tmp/1376869be72eebcc87fe737020add634b1a29533
```
After downloading the raw fuzz input from 1376869be7
ACKs for top commit:
dergoegge:
utACK fa9cb101cf33b57b2c043b29f1f3d55b990ba4c6
Tree-SHA512: 226dcc58be8d70b4eec1657f232c9c6648b5dac5eb2706e7390e65ce0a031fbaf8afce97d71a535c8294467dca4757c96f294d8cc03d5e6a1c0a036b0e070325
4ccb3d6d0d576d32da8a1b9c6e70962cbd0f19fe fuzz: have package_rbf always make small txns (Greg Sanders)
Pull request description:
hopefully resolves https://github.com/bitcoin/bitcoin/issues/30241
The fuzz target is generating a large amount of
transactions, but the core of the logic is
ConsumeTxMemPoolEntry making the mempool
entries for adding to the mempool. Since
ConsumeTxMemPoolEntry generates its own transaction "vsize",
we can improve efficiency of the target
by explicitly creating very small transactions,
reducing the hashing and memory burden.
ACKs for top commit:
maflcko:
lgtm ACK 4ccb3d6d0d576d32da8a1b9c6e70962cbd0f19fe
hodlinator:
ACK 4ccb3d6d0d576d32da8a1b9c6e70962cbd0f19fe
glozow:
ACK 4ccb3d6d0d576d32da8a1b9c6e70962cbd0f19fe
Tree-SHA512: 5d2e7e98460c6144dfe7deac554865e2e8e0e5f934dbdf5857dc4b4f471a64dc933297dc0dcf516f748a4348be6bd184808b7ece17ce073fdcc77f81b74c64de
8acdf66540834b9f9cf28f16d389e8b6a48516d5 upnp: add compatibility for miniupnpc 2.2.8 (Cory Fields)
Pull request description:
Fixes https://github.com/bitcoin/bitcoin/issues/30266
Miniupnpc 2.2.8 [changed the function signature of `UPNP_GetValidIGD`](c0a50ce33e (diff-5a0d7cff00628c2c64a617edb347c0f283e3a75e7df910e7e8438fc6db23f610R122)) without taking much care with the abi :(
~This is the minimal change to cope with that. Also included in this PR is a temporary bump to 2.2.8 to verify that it builds correctly. I'm happy to revert that and discuss the bump separately, as miniupnpc bumps require some scrutiny.~
I believe that this is problematic if we build against one version and encounter a different one at runtime. This is not a problem for depends because we build statically. But for users who are self-building against shared system libs, care must be taken to run against the same version used for linking.
Some quick digging shows that at least Ubuntu/Arch make the distinction between soversions:
`libminiupnpc.so.17` -> `libminiupnpc.so.18`. So in practice, I suppose this shouldn't be much of a problem.
Boooo for the upstream loose abi policy.
ACKs for top commit:
edilmedeiros:
reACK 8acdf66540834b9f9cf28f16d389e8b6a48516d5
fanquake:
ACK 8acdf66540834b9f9cf28f16d389e8b6a48516d5
Tree-SHA512: d2236ec8aef57a5c879065fbbe20080a14e4bf7b44c0bf506707eb946f72aa5837aba2fb2426d6853d21a9b77db5d72561d29d7ea645714d90309e11fe11d354
Set tip at the start of the function and only update it for a long poll.
Additionally have getTipHash return an optional, so the
caller can explicitly check that a tip exists.
This makes the options argument for BlockAssembler constructor mandatory,
dropping implicit use of ArgsManager. The caller i.e. the Mining
interface implementation now handles this.
In a future Stratum v2 change the Options object needs to be
mofified after arguments have been processed. Specifically
the pool communicates how many extra bytes it needs for
its own outputs (payouts, extra commitments, etc). This will need
to be substracted from what the user set as -blockmaxweight.
Such a change can be implemented in createNewBlock, after
ApplyArgsManOptions.
The fuzz target is generating a large amount of
transactions, but the core of the logic is
ConsumeTxMemPoolEntry making the mempool
entries for adding to the mempool. Since
ConsumeTxMemPoolEntry generates its own transaction
"vsize", we can improve efficiency of the target
by explicitly creating very small transactions,
reducing the hashing and memory burden.
See: c0a50ce33e
The return value of 2 now indicates:
"A valid connected IGD has been found but its IP address is reserved (non routable)"
We continue to ignore any return value other than 1.
7c298fe0df38696f60e981469422315c03a722da doc: rewrite some of the macdeploy docs (fanquake)
d042230f7a7ada03f85cc392b8f2c4b56e779d61 depends: swap mmacosx-version-min for mmacos-version-min (fanquake)
Pull request description:
Whilst `-mmacosx-version-min` and `-mmacos-version-min` remain aliases for each other, the later is preferred,
and I assume the former will be removed at some point in the future; see: https://github.com/llvm/llvm-project/pull/95374.
Somewhat of a followup to #21778. Rewrite some of the mac deploy docs.
ACKs for top commit:
theuni:
utACK 7c298fe0df38696f60e981469422315c03a722da
TheCharlatan:
ACK 7c298fe0df38696f60e981469422315c03a722da
hebasto:
ACK 7c298fe0df38696f60e981469422315c03a722da.
Tree-SHA512: 6493f087fde93e0eec319af0e105d163b3f047d8a03f7d4b0d6cd7c64b58d0a978b7d67c6b8dba5c6ccf8b10e188aab5dc98eec400b0546dc9ee801a689b4332
b03a45b13e4e33b044cae6c97a6d608f6f3d43f3 Revert "contrib: macdeploy: monkey-patch gen-sdk to be deterministic" (fanquake)
Pull request description:
This reverts commit ba30a5407e065e9d6dd037351e83f56a43f38f19.
We no-longer support Python 3.8, so remove the monkey patching.
ACKs for top commit:
hebasto:
ACK b03a45b13e4e33b044cae6c97a6d608f6f3d43f3, I have reviewed the code and it looks OK.
Tree-SHA512: 5bf68c2b332f18a620a8a6f77812ed93afa988016847bec1d3b7355670301dc957442ac47191a0cb7c3fe607d902914fb00c96345c8170f2a64429638c00b3c4
94ed4fbf8e1a396c650b5134d396d6c0be35ce10 Add release note for size 2 package rbf (Greg Sanders)
afd52d8e63ed323a159ea49fd1f10542abeacb97 doc: update package RBF comment (Greg Sanders)
6e3c4394cfadf32c06c8c4732d136ca10c316721 mempool: Improve logging of replaced transactions (Greg Sanders)
d3466e4cc5051c314873dd14ec8f7a88494c0780 CheckPackageMempoolAcceptResult: Check package rbf invariants (Greg Sanders)
316d7b63c97144ba3e21201315c784852210f8ff Fuzz: pass mempool to CheckPackageMempoolAcceptResult (Greg Sanders)
4d15bcf448eb3c4451b63e8f78cc61f3f9f9b639 [test] package rbf (glozow)
dc21f61c72e5a97d974ca2c5cb70b8328f4fab2a [policy] package rbf (Suhas Daftuar)
5da396781589177d4ceb3b4b59c9f309a5e4d029 PackageV3Checks: Relax assumptions (Greg Sanders)
Pull request description:
Allows any 2 transaction package with no in-mempool ancestors to do package RBF when directly conflicting with other mempool clusters of size two or less.
Proposed validation steps:
1) If the transaction package is of size 1, legacy rbf rules apply.
2) Otherwise the transaction package consists of a (parent, child) pair with no other in-mempool ancestors (or descendants, obviously), so it is also going to create a cluster of size 2. If larger, fail.
3) The package rbf may not evict more than 100 transactions from the mempool(bip125 rule 5)
4) The package is a single chunk
5) Every directly conflicted mempool transaction is connected to at most 1 other in-mempool transaction (ie the cluster size of the conflict is at most 2).
6) Diagram check: We ensure that the replacement is strictly superior, improving the mempool
7) The total fee of the package, minus the total fee of what is being evicted, is at least the minrelayfee * size of the package (equivalent to bip125 rule 3 and 4)
Post-cluster mempool this will likely be expanded to general package rbf, but this is what we can safely support today.
ACKs for top commit:
achow101:
ACK 94ed4fbf8e1a396c650b5134d396d6c0be35ce10
glozow:
reACK 94ed4fbf8e via range-diff
ismaelsadeeq:
re-ACK 94ed4fbf8e1a396c650b5134d396d6c0be35ce10
theStack:
Code-review ACK 94ed4fbf8e1a396c650b5134d396d6c0be35ce10
murchandamus:
utACK 94ed4fbf8e1a396c650b5134d396d6c0be35ce10
Tree-SHA512: 9bd383e695964f362f147482bbf73b1e77c4d792bda2e91d7f30d74b3540a09146a5528baf86854a113005581e8c75f04737302517b7d5124296bd7a151e3992
260f8da71a35232d859d7705861fc1a88bfbbe81 refactor: remove warnings globals (stickies-v)
9c4b0b7ce459765fa1a63b410c3423b90f0d2a5f node: update uiInterface whenever warnings updated (stickies-v)
b071ad9770b7ae7fc718dcbfdc8f62dffbf6cfee introduce and use the generalized `node::Warnings` interface (stickies-v)
20e616f86444d00712ac7eb840666e2b0378af4a move-only: move warnings from common to node (stickies-v)
bed29c481aebeb2b0160450c63c03cc68fb89bc6 refactor: remove unnecessary AppendWarning helper function (stickies-v)
Pull request description:
This PR:
- moves warnings from common to the node library and into the node namespace (as suggested in https://github.com/bitcoin/bitcoin/pull/29845#discussion_r1570069541)
- generalizes the warnings interface to `Warnings::Set()` and `Warnings::Unset()` methods, instead of having a separate function and globals for each warning. As a result, this simplifies the `kernel::Notifications` interface.
- removes warnings.cpp from the kernel library
- removes warning globals
- adds testing for the warning logic
Behaviour change introduced:
- the `-alertnotify` command is executed for all `KernelNotifications::warningSet` calls, which now also covers the `LARGE_WORK_INVALID_CHAIN` warning
- the GUI is updated automatically whenever a warning is (un)set, covering some code paths where it previously wouldn't be, e.g. when `node::AbortNode()` is called, or for the `LARGE_WORK_INVALID_CHAIN` warning
Some discussion points:
- ~is `const std::string& id` the best way to refer to warnings? Enums are an obvious alternative, but since we need to define warnings across libraries, strings seem like a straightforward solution.~ _edit: updated approach to use `node::Warning` and `kernel::Warning` enums._
ACKs for top commit:
achow101:
ACK 260f8da71a35232d859d7705861fc1a88bfbbe81
ryanofsky:
Code review ACK 260f8da71a35232d859d7705861fc1a88bfbbe81. Only change since last review was rebasing
TheCharlatan:
Re-ACK 260f8da71a35232d859d7705861fc1a88bfbbe81
Tree-SHA512: a3fcedaee0d3ad64e9c111aeb30665162f98e0e72acd6a70b76ff2ddf4f0a34da4f97ce353c322a1668ca6ee4d8a81cc6e6d170c5bbeb7a43cffdaf66646b588
9eea51d9058ad638861aa4b94c1c6e71caeb8765 ci: move Asan / LSan / USDT job to Github Actions (Max Edwards)
4b527fa93b9763a33842069bc07446313cbf5e0f ci: add IPV6 network to ci container (Max Edwards)
Pull request description:
PR for moving the ASAN + LSAN + USDT + friends job to github actions from Cirrus.
The motivation for this PR is that this task needs a full VM (or bare metal) to function, because of the tracepoints. It can not run in a container on an arbitrary Linux, because the outside machine must exactly match the specification of the distro used in the CI task config. This requires more maintenance for the persistent worker, and I think moving to GHA will reduce the maintenance burden, or at least make it possible for anyone to work on.
Also, it makes it easier to run the task on forks (bitcoin-inquisition, bitcoin-knots, devel forks, ...) without having to set-up a real machine.
ACKs for top commit:
maflcko:
review ACK 9eea51d9058ad638861aa4b94c1c6e71caeb8765
achow101:
ACK 9eea51d9058ad638861aa4b94c1c6e71caeb8765
hebasto:
ACK 9eea51d9058ad638861aa4b94c1c6e71caeb8765.
Tree-SHA512: 1111c1c9e3a11e725dff1344643fff3c91fb9b4d7c1cc9a7d507a8f146f5223316a00272030b41ae37ecb59d044f2e90e1cd907450049b25f094f0b60643d4c7
881724d443d11f984a721ef1edd5777c24d1ed29 test: Added test coverage to listsinceblock rpc (kevkevinpal)
Pull request description:
This change is meant to add test coverage to this rpc error https://github.com/bitcoin/bitcoin/blob/master/src/wallet/rpc/transactions.cpp#L666C53-L666C79
This is done by renaming the first block in the blocks folder
---
Doing a quick grep for the error code in our functional tests leads to zero results
`grep -nri "Can't read block from disk" ./test/functional/`
ACKs for top commit:
achow101:
ACK 881724d443d11f984a721ef1edd5777c24d1ed29
tdb3:
re ACK for 881724d443d11f984a721ef1edd5777c24d1ed29
rkrux:
tACK [881724](881724d443)
Tree-SHA512: c5dff20cf014d0181f49d6b161f1364e1c6b79e8661047f77f07e21e59f4d1f2fd6f745538c8fc5bd6d4244650a840dd64d184634366f7c21fa67141a60af44a
5cf0a1f230389ef37e0ff65de5fc98394f32f60c test: add `createmultisig` P2MS encoding test for all n (1..20) (Sebastian Falbesoner)
0570d2c204ec7f10af6bd8e48c23318a48fefc10 test: add unit test for `keys_to_multisig_script` (Sebastian Falbesoner)
0c41fc3fa52ad16923afbd0ec18b9c1b3ded8036 test: fix `keys_to_multisig_script` (P2MS) helper for n/k > 16 (Sebastian Falbesoner)
Pull request description:
While reviewing #28307, I noticed that the test framework's `key_to_multisig_script` helper (introduced in #23305) is broken for pubkey count (n) and threshold (k) values larger than 16. This is due to the implementation currently enforcing a direct single-byte data push (using `CScriptOp.encode_op_n`), which obviously fails for values 17+. Fix that by passing the numbers directly to the CScript list, where it's automatically converted to minimally-encoded pushes (see class method `CScript.__coerce_instance`, branch `isinstance(other, int)`).
The second commit adds a unit test to ensure that the encoding is correct.
ACKs for top commit:
achow101:
ACK 5cf0a1f230389ef37e0ff65de5fc98394f32f60c
tdb3:
ACK 5cf0a1f230389ef37e0ff65de5fc98394f32f60c
rkrux:
reACK [5cf0a1f](5cf0a1f230)
Tree-SHA512: 4168a165c3f483ec8e37a27dba1628a7ea0063545a2b7e74d9e20d753fddd7e33d37e1a190434fa6dca39adf9eef5d0211f7a0c1c7b44979f0a3bb350e267562
ad06e68399da71c615db0dbf5304d0cd46bc1f40 test: write functional test results to csv (tdb3)
Pull request description:
Adds argument `--resultsfile` to test_runner.py.
Enables functional test results to be written to a (csv) file for processing by other applications (or for historical archiving).
Test name, status, and duration are written to the file provided with the argument.
Since `test_runner.py` is being touched, also fixes a misspelling (linter warning). Can split into its own commit if desired.
#### Notes
- Total runtime of functional tests has seemed to have increased on my development machines over the past few months (more tests added, individual test runtime increase, etc.). Was interested in recording test runtime data over time to detect trends. Initially searched `doc/benchmarking.md`, existing PRs, and Issues, but didn't immediately see this type of capability or alternate solutions (please chime in if you know of one!). Thought it would be beneficial to add this capability to `test_runner` to facilitate this type of data analysis (and potentially other use cases)
- Saw https://github.com/bitcoin/bitcoin/blob/master/test/functional/README.md#benchmarking-with-perf, and this PR's higher level data seems complimentary.
- Was on the fence as to whether to expand `print_results()` (i.e. take advantage of the same loop over `test_results`) or implement in a separate `write_results()` function. Decided on the latter for now, but interested in reviewers' thoughts.
#### Example 1: all tests pass
```
$ test/functional/test_runner.py --resultsfile functional_test_results.csv --cachedir=/mnt/tmp/cache --tmpdir=/mnt/tmp feature_blocksdir wallet_startup feature_config_args mempool_accept
Temporary test directory at /mnt/tmp/test_runner_₿_🏃_20240614_201625
Test results will be written to functional_test_results.csv
...
$ cat functional_test_results.csv
test,status,duration(seconds)
feature_blocksdir.py,Passed,1
feature_config_args.py,Passed,29
mempool_accept.py,Passed,9
wallet_startup.py,Passed,2
ALL,Passed,29
```
#### Example 2: one test failure
```
$ cat functional_test_results.csv
test,status,duration(seconds)
feature_blocksdir.py,Passed,1
feature_config_args.py,Passed,28
wallet_startup.py,Passed,2
mempool_accept.py,Failed,1
ALL,Failed,28
```
ACKs for top commit:
maflcko:
re-ACK ad06e68399da71c615db0dbf5304d0cd46bc1f40
kevkevinpal:
tACK [ad06e68](ad06e68399)
achow101:
ACK ad06e68399da71c615db0dbf5304d0cd46bc1f40
rkrux:
tACK [ad06e68](ad06e68399)
brunoerg:
ACK ad06e68399da71c615db0dbf5304d0cd46bc1f40
marcofleon:
Good idea, tested ACK ad06e68399da71c615db0dbf5304d0cd46bc1f40
Tree-SHA512: 561194406cc744905518aa5ac6850c07c4aaecdaf5d4d8b250671b6e90093d4fc458f050e8a85374e66359cc0e0eaceba5eb24092c55f0d8f349d744a32ef76c
Adds argument --resultsfile to test_runner.py.
Writes comma-separated functional test name, status,
and duration to the file provided with the argument.
Also fixes minor typo in test_runner.py
