Age | Commit message (Collapse) | Author |
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Can be easily reviewed with `--color-moved=dimmed-zebra`.
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The descriptor wallets allow an application to track coins of multiple
descriptors in a single wallet. However, such an application would not
previously be able to (easily) tell what received coin "belongs" to what
descriptor.
This commit tackles this issues by adding a "wallet_desc" entry to the
entries for received coins in 'listsinceblock'.
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messages
fae5ce8795080018875227aee8613677f92e99ce univalue: Return more detailed type check error messages (MacroFake)
fafab147e7ff41ab1b961349f20a364f6bf847d2 move-only: Move UniValue::getInt definition to keep class with definitions only (MacroFake)
Pull request description:
Print the current type and the expected type
ACKs for top commit:
aureleoules:
ACK fae5ce8795080018875227aee8613677f92e99ce.
Tree-SHA512: 4ae720a012ff8245baf5cd7f844f93b946c58feebe62de6dfd84ebc5c8afb988295a94de7c01aef98aaf4c6228f7184ed622f37079c738924617e0f336ac5b6e
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inputs' UTXOs
d2ed97656bba050051cfc677f1fa7eb3fc633f7d wallet: Precompute Txdata after setting PSBT inputs' UTXOs (Andrew Chow)
Pull request description:
If we are given a PSBT that is missing one or more input UTXOs, our
PrecomputedTransactionData will be incorrect and missing information
that it should otherwise have, and therefore we may not produce a
signature when we should. To avoid this problem, we can do the
precomputation after we have set the UTXOs the wallet is able to set for
the PSBT.
Also adds a test for this behavior.
ACKs for top commit:
instagibbs:
reACK https://github.com/bitcoin/bitcoin/pull/25590/commits/d2ed97656bba050051cfc677f1fa7eb3fc633f7d
Sjors:
ACK d2ed97656bba050051cfc677f1fa7eb3fc633f7d
aureleoules:
ACK d2ed97656bba050051cfc677f1fa7eb3fc633f7d.
Tree-SHA512: 71beb6c7946096e82cfca83f36277302aa9e69d27b4f6d73d7d8f2f9f0ea1c0d653e846fa6aebee5e4763f56f950b4481240e953f6a2412caa84908d519171e1
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Passing abstract Chain interface will let indexes run in separate
processes.
This commit does not change behavior in any way.
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Second attempt
1be796418934ae7370cb0ed501877db59e738106 test, wallet: Add mempool rescan test for import RPCs (Fabian Jahr)
833ce76df712932c19e99737e87b5569e2bca34b rpc, wallet: Document mempool rescan after importdescriptor, importwallet (Fabian Jahr)
0e396d1ba701c9ac6280a98bf37f53352167e724 rpc, wallet: Document mempool scan after importmulti (Fabian Jahr)
e6d3ef85867545a5a66a211e35e818e8a1b166fa rpc, wallet: Document mempool scan after importpubkey (Fabian Jahr)
6d3db52e667474b6c0c2e4eeb9fb5b3ba4063205 rpc, wallet: Document and test mempool scan after importprivkey (João Barbosa)
3abdbbb90a4a8f2041fec37506268e66a0b3eb31 rpc, wallet: Document and test mempool scan after importaddress (João Barbosa)
236239bd40ae1175537fc932df5af27902326329 wallet: Rescan mempool for transactions as well (Fabian Jahr)
Pull request description:
This PR picks up the work from #18964 and closes #18954.
It should incorporate all the unaddressed feedback from the PR:
- Mempool rescan now expanded to all relevant import* RPCs
- Added documentation in the help of each RPC
- More tests
ACKs for top commit:
Sjors:
re-utACK 1be796418934ae7370cb0ed501877db59e738106 (only a test change)
achow101:
ACK 1be796418934ae7370cb0ed501877db59e738106
w0xlt:
reACK https://github.com/bitcoin/bitcoin/pull/25351/commits/1be796418934ae7370cb0ed501877db59e738106
Tree-SHA512: b62fed5f97c6c242b2af417b41c9696a1f18878483d9e1c9429791f9c05257f57a00540a9a84df23c49faf6a61c3109c22972de81540083f38b506217804fcc5
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from `ArgsManager`
cb3e9a1e3f8d72daaa361fc45dd853775e754b9d Move {Load,Dump}Mempool to kernel namespace (Carl Dong)
aa306765419f7dbea12b12e15553039835ba0e4d Move DEFAULT_PERSIST_MEMPOOL out of libbitcoinkernel (Carl Dong)
06b88ffb8ae7f2b2a93a32908cd80e77fafd270c LoadMempool: Pass in load_path, stop using gArgs (Carl Dong)
b857ac60d9a0433036519c26675378bbf56a1de1 test/fuzz: Invoke LoadMempool via CChainState (Carl Dong)
b3267258b052557fc136b9a4dcb754afb9219470 Move FopenFn to fsbridge namespace (Carl Dong)
ae1e8e37567fa603a5977d7d05105c682dd3f7db mempool: Use NodeClock+friends for LoadMempool (Carl Dong)
f9e8e5719f28d84f68f7d75e26c8e7fccac8e7d3 mempool: Improve comments for [GS]etLoadTried (Carl Dong)
813962da0b17b918941c6849996845e35d84a451 scripted-diff: Rename m_is_loaded -> m_load_tried (Carl Dong)
413f4bb52b72e082ad8716664ede48352b8e7e5a DumpMempool: Pass in dump_path, stop using gArgs (Carl Dong)
bd4407817e523e3c5b347bc6be25ed007cb27034 DumpMempool: Use std::chrono instead of weird int64_t arthmetics (Carl Dong)
c84390b741ab7b61c9f702d8b447c8cadc1257c8 test/mempool_persist: Test manual savemempool when -persistmempool=0 (Carl Dong)
Pull request description:
This is part of the `libbitcoinkernel` project: #24303, https://github.com/bitcoin/bitcoin/projects/18
-----
This PR moves `{Dump,Load}Mempool` into its own `kernel/mempool_persist` module and introduces `ArgsManager` `node::` helpers in `node/mempool_persist_args`to remove the scattered calls to `GetBoolArg("-persistmempool", DEFAULT_PERSIST_MEMPOOL)`.
More context can be gleaned from the commit messages.
-----
One thing I was reflecting on as I wrote this was that in the long run, I think we should probably invert the validation <-> mempool relationship. Instead of mempool not depending on validation, it might make more sense to have validation not depend on mempool. Not super urgent since `libbitcoinkernel` will include both validation and mempool, but perhaps something for the future.
ACKs for top commit:
glozow:
re ACK cb3e9a1e3f8d72daaa361fc45dd853775e754b9d via `git range-diff 7ae032e...cb3e9a1`
MarcoFalke:
ACK cb3e9a1e3f 🔒
ryanofsky:
Code review ACK cb3e9a1e3f8d72daaa361fc45dd853775e754b9d
Tree-SHA512: 979d7237c3abb5a1dd9b5ad3dbf3b954f906a6d8320ed7b923557f41a4472deccae3e8a6bca0018c8e7a3c4a93afecc502acd1e26756f2054f157f1c0edd939d
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Also:
1. Add the newly introduced kernel/mempool_persist.cpp to IWYU CI script
2. Add chrono mapping for iwyu
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ffc79b8e492c6dd1352e528fd82e45d8d25eaa04 qa: functional test Miniscript watchonly support (Antoine Poinsot)
bfb036756ad6e187fd6d3abfefe5804bb54a5c71 Miniscript support in output descriptors (Antoine Poinsot)
4a082887bee76a96deada5dbd7f991c23b301c54 qa: better error reporting on descriptor parsing error (Antoine Poinsot)
d25d58bf5f301d3bb8683bd67c8847a4957d8e97 miniscript: add a helper to find the first insane sub with no child (Antoine Poinsot)
c38c7c5817b7e73cf0f788855c4aba59c287b0ad miniscript: don't check for top level validity at parsing time (Antoine Poinsot)
Pull request description:
This adds Miniscript support for Output Descriptors without any signing logic (yet). See the OP of #24147 for a description of Miniscript and a rationale of having it in Bitcoin Core.
On its own, this PR adds "watchonly" support for Miniscript descriptors in the descriptor wallet. A follow-up adds signing support.
A minified corpus of Miniscript Descriptors for the `descriptor_parse` fuzz target is available at https://github.com/bitcoin-core/qa-assets/pull/92.
The Miniscript descriptors used in the unit tests here and in #24149 were cross-tested against the Rust implementation at https://github.com/rust-bitcoin/rust-miniscript.
This PR contains code and insights from Pieter Wuille.
ACKs for top commit:
Sjors:
re-utACK ffc79b8e492c6dd1352e528fd82e45d8d25eaa04
achow101:
ACK ffc79b8e492c6dd1352e528fd82e45d8d25eaa04
w0xlt:
reACK https://github.com/bitcoin/bitcoin/pull/24148/commits/ffc79b8e492c6dd1352e528fd82e45d8d25eaa04
Tree-SHA512: 02d919d38bb626d3c557eca3680ce71117739fa161b7a92cfdb6c9c432ed88870b1ed127ba24248574c40c7428217d7e9bdd986fd8cd7c51fae8c776e1271fb9
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m_last_getheaders_timestamp
613e2211493ae2c78b71d1f4ea62661438d2cb73 test: remove unnecessary parens (Suhas Daftuar)
e939cf2b7645c2b20a68cb6129f3aebfdf287d61 Remove atomic for m_last_getheaders_timestamp (Suhas Daftuar)
Pull request description:
Eliminate the unnecessary atomic guarding `m_last_getheaders_timestamp`, which is only accessed in a single thread (thanks to MarcoFalke for pointing this out).
Also address a nit that came up in #25454.
ACKs for top commit:
MarcoFalke:
review ACK 613e2211493ae2c78b71d1f4ea62661438d2cb73
vasild:
ACK 613e2211493ae2c78b71d1f4ea62661438d2cb73
Tree-SHA512: 6d6c473735b450b8ad43aae5cf16ed419154d72f4a05c0a6ce6f26caecab9db2361041398b70bf9395611c107d50897f501fa5fdbabb2891144bbc2b479dfdad
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-BEGIN VERIFY SCRIPT-
sed -i 's:BIP125_SEQUENCE_NUMBER:MAX_BIP125_RBF_SEQUENCE:g' $(git grep -l BIP125_SEQUENCE_NUMBER ./test)
-END VERIFY SCRIPT-
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invalid input test coverage
2ef5294a5bb68ceb3797d2638567a172cc21699f rpc: add RPCTypeCheck for getblockfrompeer inputs (Jon Atack)
734b9669ff7b2f5e2820993443a6f868f6b0b20a test: add getblockfrompeer coverage of invalid inputs (Jon Atack)
Pull request description:
The new getblockfrompeer RPC lacks test coverage for invalid arguments, and its error messages are not harmonized with the existing RPCs.
Fix all issues.
ACKs for top commit:
brunoerg:
ACK 2ef5294a5bb68ceb3797d2638567a172cc21699f
Tree-SHA512: 454782cf6a44fd0e05483bb152153667ef5c8021358385ddcf89724fbbbd35e187362bdff757e00c99319527bc4c0b20c7187f67241d4585d767a29787142f25
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a9790ba95fa0ad9344ca9a6fda9262ea19ef4649 [test] persist prioritisation of transactions not in mempool (glozow)
Pull request description:
We persist tx prioritisation/fee deltas in mempool.dat (see `DumpMempool`). It seems we have test coverage for persistence of modified fees of mempool entries (see `vinfo` loop), but not for the prioritisation of transactions not in mempool (see `mapDeltas`).
Relevant: https://github.com/bitcoin/bitcoin/pull/25487#discussion_r917490221
ACKs for top commit:
darosior:
utACK a9790ba95fa0ad9344ca9a6fda9262ea19ef4649
w0xlt:
ACK https://github.com/bitcoin/bitcoin/pull/25592/commits/a9790ba95fa0ad9344ca9a6fda9262ea19ef4649
Tree-SHA512: 3f2769a917041f12414584f69b2239eef57586f9975869e826f356633fcaf893fde15500619b302e7663de14f3661c6cba22c7524cab5286e715e2c105726521
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1056bbdfcd40b6bc4e16844c6da5cf666e87b1bc Address comments remaining from #25353 (Antoine Riard)
Pull request description:
This PR should address the remaining comments from #25353.
ACKs for top commit:
MarcoFalke:
cr ACK 1056bbdfcd40b6bc4e16844c6da5cf666e87b1bc
glozow:
ACK 1056bbdfcd40b6bc4e16844c6da5cf666e87b1bc
w0xlt:
cr ACK https://github.com/bitcoin/bitcoin/pull/25575/commits/1056bbdfcd40b6bc4e16844c6da5cf666e87b1bc
Tree-SHA512: 194524193b1f087742c04d3cbe221e2ccf62e1f9303dc6668d62b73bd2dc0c039b7d68b33658dbee7809bd14bb8a5479f8e7928180b18c3180fdfbe3876c3ca1
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If we are given a PSBT that is missing one or more input UTXOs, our
PrecomputedTransactionData will be incorrect and missing information
that it should otherwise have, and therefore we may not produce a
signature when we should. To avoid this problem, we can do the
precomputation after we have set the UTXOs the wallet is able to set for
the PSBT.
Also adds a test for this behavior.
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No need to create a chain for it (nor use the cache).
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rpc_signrawtransaction.py
0ee43d13e993a59fe1ba509f617dd0e01e1068e2 test: refactor rpc_signrawtransaction.py (Ayush Sharma)
Pull request description:
`rpc_signrawtransaction.py` currently tests the `signrawtransactionwithkey` and `signrawtransactionwithwallet` RPCs.
This PR splits `rpc_signrawtransaction.py` into
1. `rpc_signrawtransactionwithkey.py`: the tests for `signrawtransactionwithkey` are moved here and this test can now be run with the wallet disabled.
2. `wallet_signrawtransactionwithwallet.py`: wallet only tests for `signrawtransactionwithwallet.py`
ACKs for top commit:
aureleoules:
tACK 0ee43d13e993a59fe1ba509f617dd0e01e1068e2.
Tree-SHA512: c7bd2ea746345c978eae231a781fc52953b9d277eb9f8abb9c3270fe1d9f678f23f3784377d7303a2aa23d7ad90097245e517d386b27b4e0016585dfddcb9d49
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d69045e291e32e02d105d1b5ff1c8b86db0ae69e test: add coverage for 'listreceivedbyaddress' no change addrs return (furszy)
324f00a6420bbd64c67c264e50632e6fa36ae732 refactor: 'ListReceived' use optional for filtered address (furszy)
b459fc122feace9e9a738c48aab21961cf15dddc refactor: RPC 'ListReceived', encapsulate m_address_book access (furszy)
fa9f2ab8fd53075d2a3ec93ddac4908e73525c46 refactor: RPC 'listlabels', encapsulate 'CWallet::ListAddrBookLabels' functionality (furszy)
83e42c4b94e376a19d3eb0a2379769b8b8ac5fc8 refactor: use 'ForEachAddrBookEntry' in RPC 'getaddressesbylabel' (furszy)
2b48642499016cb357e4bcec32481cd50361194e refactor: use ForEachAddrBookEntry in interfaces::getAddresses (furszy)
032842ae4196aaed5ea3567ea01a61ed75ab2edd wallet: implement ForEachAddrBookEntry method (furszy)
09649bc95d5f2855a54a8cf02e65215a3b333c92 refactor: implement general 'ListAddrBookAddresses' for addressbook destinations lookup (furszy)
192eb1e61c3c43baec7f32c498ab0ce0656a58f7 refactor: getAddress don't access m_address_book, use FindAddressEntry function (furszy)
Pull request description:
### Context
The wallet's `m_address_book` field is being accessed directly from several places across the sources.
### Problem
Code structure wise, we shouldn't be accessing it directly. It could end up being modified by mistake (from a place that has nothing to do with the wallet like an RPC command or the GUI) and cause a bigger issue: like an address book entry 'purpose' string change, which if done badly (from 'send' to 'receive'), could end up in a user sharing a "receive" address that he/she doesn't own.
### Solution
Encapsulate `m_address_book` access inside the wallet.
-------------------------------------------------------
Extra Note:
This is the initial step towards decoupling the address book functionality from the wallet's sources. In other words, the creation of the `AddressBookManager` (which will be coming in a follow-up PR).
ACKs for top commit:
achow101:
ACK d69045e291e32e02d105d1b5ff1c8b86db0ae69e
theStack:
ACK d69045e291e32e02d105d1b5ff1c8b86db0ae69e ✅
w0xlt:
ACK https://github.com/bitcoin/bitcoin/pull/25337/commits/d69045e291e32e02d105d1b5ff1c8b86db0ae69e
Tree-SHA512: dba17acd86f171b4e9af0223bbbcad380048570f6a2f6a92732a51f01abe8806debaf65c9e9e5569fa76a541903cbb50adcb5f56ef77858151c698ae6b218e2a
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4c9666bd73645b94ae81be1faf7a0b8237dd6e99 Mention `mempoolfullrbf` in policy/mempool-replacements.md (Antoine Riard)
aae66ab43d794bdfaa2dade91760cc55861c9693 Update getmempoolinfo RPC with `mempoolfullrbf` (Antoine Riard)
3e27e317270fdc2dd02794fea9da016387699636 Introduce `mempoolfullrbf` node setting. (Antoine Riard)
Pull request description:
This is ready for review.
Recent discussions among LN devs have brought back on the surface concerns about the security of multi-party funded transactions against pinnings attacks and other mempool-based nuisances. The lack of full-rbf transaction-relay topology connected to miners open the way to cheap and naive DoS against multi-party funded transactions (e.g coinjoins, dual-funded channels, on-chain DLCs, ...) without solutions introducing an overhead cost or centralization vectors afaik . For more details, see [0].
This PR implements a simple `fullrbf` setting, where the node always allows transaction replacement, ignoring BIP125 opt-in flag. The default value of the setting stays **false**, therefore opt-in replacement is still the default Bitcoin Core replacement policy. Contrary to a previous proposal of mine and listening to feedbacks collected since then [1], I think this new setting simply offers more flexibility in a node transaction-relay policy suiting one's application requirements, without arguing a change of the default behavior.
I [posted](https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2022-June/020557.html) on the ML to invite operators with a bitcoin application sensitive to full-rbf (e.g dual-funded LN channels service providers) or mempool researchers to join a bootstrapped full-rbf activated peers network for experimentation and learning. If people have strong opinions against the existence of such full-rbf transaction-relay network, I'm proposing to express them on the future thread.
[0] https://lists.linuxfoundation.org/pipermail/lightning-dev/2021-May/003033.html
[1] https://lists.linuxfoundation.org/pipermail/bitcoin-dev/2021-June/019074.html
Follow-up suggestions :
- soft-enable opt-in RBF in the wallet : https://github.com/bitcoin/bitcoin/pull/25353#issuecomment-1154918789
- p2p discovery and additional outbound connection to full-rbf peers : https://github.com/bitcoin/bitcoin/pull/25353#issuecomment-1156044401
- match the code between RPC, wallet and mempool about disregard of inherited signaling : #22698
ACKs for top commit:
instagibbs:
reACK https://github.com/bitcoin/bitcoin/pull/25353/commits/4c9666bd73645b94ae81be1faf7a0b8237dd6e99
glozow:
ACK 4c9666bd73645b94ae81be1faf7a0b8237dd6e99, a few nits which are non-blocking.
w0xlt:
ACK https://github.com/bitcoin/bitcoin/pull/25353/commits/4c9666bd73645b94ae81be1faf7a0b8237dd6e99
Tree-SHA512: 9e288bf22e06a9808804e58178444ef1830c3fdd42fd8a7cd7ffb101f8f586e08b000679be407d63ca76a56f7216227b368ff630c81f3fac3243db1a1202ab1c
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fad690ba0a62dfd97ef22711b2344909fcd1fb73 test: Remove -acceptnonstdtxn=1 from feature_rbf.py (MacroFake)
fa5059b7dfba6d95c14a12f21d02b63fe29b3f2b test: Make the scriptPubKey of MiniWallet created txs mutable (MacroFake)
fa2924582726ee00b392bd0b5591e7d9770e1b90 test: Allow setting sequence per input in MiniWallet create_self_transfer_multi (MacroFake)
fac3800d2c962420303ab5c61b2f02f35b9f693a test: Allow amount_per_output in MiniWallet create_self_transfer_multi (MacroFake)
2222842ae73f85494797b14753bc18446e4817a2 test: Allow absolute fee in MiniWallet create_self_transfer (MacroFake)
Pull request description:
On the main network, nonstandard transactions are hardly relayed, so it seems odd that one of our policy test requires a policy setting opposite of the norm.
Surely it is also important to test that nonstandard transactions can be replaced. However, rbf code should not care about the standardness at all. Moreover, I think testing nonstandardness rbf is of lower priority than testing the stuff that actually happens in production.
ACKs for top commit:
theStack:
re-ACK fad690ba0a62dfd97ef22711b2344909fcd1fb73
jamesob:
ACK fad690ba0a62dfd97ef22711b2344909fcd1fb73 ([`jamesob/ackr/25522.1.MarcoFalke.test_remove_acceptnonstd`](https://github.com/jamesob/bitcoin/tree/ackr/25522.1.MarcoFalke.test_remove_acceptnonstd))
Tree-SHA512: e0a0c808bccdddf738fb6a84e5e5672d7c341bffd941c4f0c232112bfc68265fa81a2e42ddcab107d586358ffdb3dccc46bb5533d46999fd9ab024169dac0f78
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mempool_updatefromblock.py
eac1099e0071bfe11fe664a8a490eee6bbc80c47 test: remove wallet dependency from mempool_updatefromblock.py (Ayush Sharma)
Pull request description:
This PR enables one of the non-wallet functional tests(`mempool_updatefromblock.py`) to be run with the wallet disabled.
ACKs for top commit:
aureleoules:
tACK eac1099e0071bfe11fe664a8a490eee6bbc80c47.
Tree-SHA512: 9734815f2d2e65e8813bd776cf1d847a55ba4181e218c5e7b066ec69a556261069214f675681d672f5d7b0ba8e06342c4a456619dcc005cbf5618a0527303b7f
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This new node policy setting enables to accept replaced-by-fee
transaction without inspection of the replaceability signaling
as described in BIP125 "explicit signaling".
If turns on, the node mempool accepts transaction replacement
as described in `policy/mempool-replacements.md`.
The default setting value is `false`, implying opt-in RBF
is enforced.
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c0a5fceee9858afd24fe0bf655b7b30728e96e78 test: Add test for erase orphan tx conflicted by block (Hennadii Stepanov)
fa45bb21193ae0c220cfc224d5e3ea0e7f3ec988 test: Add test for erase orphan tx included by block (Hennadii Stepanov)
5c049780c8b310428cf72fb304bf0c1071742785 test: Add test for erase orphan tx from peer (Hennadii Stepanov)
Pull request description:
This PR adds test coverage for the following cases:
- erase orphan transactions when a peer is disconnected
- erase an orphan transaction when it is included in a new tip block
- erase an orphan transaction when it is conflicted with other transactions included in a new tip block
Found useful while working on #19374.
ACKs for top commit:
aureleoules:
tACK c0a5fceee9858afd24fe0bf655b7b30728e96e78 (`make check` and `test/functional/test_runner.py`).
kouloumos:
ACK c0a5fceee9858afd24fe0bf655b7b30728e96e78 with a nit per https://github.com/bitcoin/bitcoin/pull/19393#discussion_r899156623.
pg156:
Reviewed to https://github.com/bitcoin/bitcoin/pull/19393/commits/c0a5fceee9858afd24fe0bf655b7b30728e96e78. Concept ACK. Agree due to the lack of RPC calls to inspect orphan pool, using `assert_debug_log` to match strings in log is a reasonable way to test.
Tree-SHA512: 98f8deeee2d1c588c7e28a82e513d4a18655084198369db33fe2710458251eeaffed030626940072d7576f57fcbf7d856d761990129e2ca9e372d2ccbd86d07d
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flight to the same peer
99f4785cad94657dcf349d00fdd6f1d44cac9bb0 Replace GetTime() with NodeClock in MaybeSendGetHeaders() (Suhas Daftuar)
abf5d16c24cb08b0451bdbd4d1de63a12930e8f5 Don't send getheaders message when another request is outstanding (Suhas Daftuar)
ffe87db247b19ffb8bfba329c5dd0be39ef5a53f Cleanup received_new_header calculation to use WITH_LOCK (Suhas Daftuar)
6d95cd3e7444ebaaabb64a76783ea3551530f1d7 Move peer state updates from headers message into separate function (Suhas Daftuar)
2b341db731793844f12944363186edea23eabdeb Move headers direct fetch to end of ProcessHeadersMessage (Suhas Daftuar)
29c45185223441943ab610e62937a118c7c3a5b2 Move headers-direct-fetch logic into own function (Suhas Daftuar)
bf8ea6df75749c27f753b562c4724b3f8d263ad4 Move additional headers fetching to own function (Suhas Daftuar)
9492e93bf9f4a841bf43ca4b593871c0863d5b63 Add helper function for checking header continuity (Suhas Daftuar)
7f2450871b3ea0b4d02d56bd2ca365fcc25cf90e Move handling of unconnecting headers into own function (Suhas Daftuar)
Pull request description:
Change `getheaders` messages so that we wait up to 2 minutes for a response to a prior `getheaders` message before issuing a new one.
Also change the handling of the `getheaders` message sent in response to a block INV, so that we no longer use the hashstop variable (including the hash stop will just mean that if our peer's headers chain is longer, then we won't learn
it, so there's no benefit to using hashstop).
Also, now respond to a `getheaders` during IBD with an empty headers message (rather than nothing) -- this better conforms to the intent of the new logic that it's better to not ignore a peer's `getheaders` message, even if you have nothing to give. This also avoids a lot of functional tests breaking.
This PR also reworks the headers processing logic to make it more readable.
ACKs for top commit:
ajtowns:
ACK 99f4785cad94657dcf349d00fdd6f1d44cac9bb0 ; code review, check over new logic of when to send getheaders messages
dergoegge:
Code review ACK 99f4785cad94657dcf349d00fdd6f1d44cac9bb0
mzumsande:
Code Review ACK 99f4785cad94657dcf349d00fdd6f1d44cac9bb0
sipa:
utACK 99f4785cad94657dcf349d00fdd6f1d44cac9bb0
w0xlt:
tACK https://github.com/bitcoin/bitcoin/pull/25454/commits/99f4785cad94657dcf349d00fdd6f1d44cac9bb0 Good improvement in the code.
Tree-SHA512: b8a63f6f71ac83e292edc0200def7835ad8b06b2955dd34e3ea6fac85980fa6962efd31d689ef5ea121ff5477ec14aafa4bbe2d0db134c05f4a31a57a8ced365
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co-authored-by: Fabian Jahr <fjahr@protonmail.com>
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co-authored-by: Fabian Jahr <fjahr@protonmail.com>
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`acceptnonstdtxn=1`)
By specifying the `dustrelayfee=0` option instead of the more
generic `acceptnonstdtxn=1`, we can be more specific about what
part of the transaction is non-standard and can be sure that all
other aspects follow the standard policy.
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The USDT interface exposes process internals via the tracepoints. This
means, the USDT interface tests somewhat awardly depend on these
internals. If internals change, the tests have to adopt to that change.
Previously, the USDT interface tests weren't run in the CI so changes
could break the USDT interface tests without being noticed (e.g.
https://github.com/bitcoin/bitcoin/pull/25486).
In fa13375aa3fcb4fd5b9e0d4c69ac31cf66c3209a a 'self.rescan_utxos()' call
was added in the 'generate()' function of the test framework.
'rescan_utxos()' causes the UTXO cache to be flushed. In the USDT
interface tests for the 'utxocache:flush' trancepoint, 'generate()' is
used. As the utxo cache is now flushed more often, the number of flushes
the tests expectes need to be adopted. Also, the utxo cache has now a
different size when being flushed.
The utxocache tracepoint is tested by shutting the node down and
pruning blocks, to test the 'for_prune' argument.
Changes:
- A list 'expected_flushes' is now used which contains 'mode',
'for_prune', and 'size' for each expected flush.
- When a flush happens, the expected-flush is removed from the list.
This list is checked to be empty (unchanged).
- Previously, shutting down caused these two flushes:
UTXOCacheFlush(duration=*, mode=ALWAYS, size=104, memory=*, for_prune=False)
UTXOCacheFlush(duration=*, mode=ALWAYS, size=0, memory=*, for_prune=False)
now it causes these flushes:
UTXOCacheFlush(duration=*, mode=ALWAYS, size=2, memory=*, for_prune=False)
UTXOCacheFlush(duration=*, mode=ALWAYS, size=0, memory=*, for_prune=False)
The 104 UTXOs flushed previously were mainly coinbase UTXOs generated
in previous tests and the test setup. These are now already flushed.
- In the 'for_prune' test we previously hooked into the tracepoint
before mining blocks. This changed to only get notified about the
tracepoint being triggered for the prune. Here, the utxo cache is
empty already as it has just been flushed in 'generate()'.
old:
UTXOCacheFlush(duration=*, mode=NONE, size=350, memory=*, for_prune=True)
new:
UTXOCacheFlush(duration=*, mode=NONE, size=0, memory=*, for_prune=True)
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This makes sure to NOT hook into other bitcoind binaries run in
paralell in the test framework. We only want to trace the intended
binary.
In interface_usdt_utxocache.py:
While testing the utxocache flush with pruning, bitcoind is
restarted and we need to hook into the new PID again.
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This functional test can now be run with the wallet disabled.
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This makes individual bytes of the scriptPubKey mutable, previously it
could only be re-assigned as a whole.
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Previously it was only possible to set the same sequence in all inputs
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feature_nulldummy.py
50ba6697f33b44e475ed65137f7ff0444f6c4ca9 remove unused functions (Ayush Sharma)
eec23dad1ec471641dcc74f6679e5c0eda44da94 test: remove wallet dependency from feature_nulldummy.py (Ayush Sharma)
Pull request description:
This PR enables one of the non-wallet functional tests (`feature_nulldummy.py`) to be run even with the Bitcoin Core wallet disabled.
Commit 1: removes wallet dependency and `test_runner.py` is edited to make sure the test only runs once.
Commit 2: the functions `create_transaction()` and `create_raw_transaction()` in `blocktools.py` are no longer needed and hence removed.
ACKs for top commit:
kouloumos:
re-ACK 50ba6697f33b44e475ed65137f7ff0444f6c4ca9, all comments have been addressed.
Tree-SHA512: 3bc3d2766e53dba3d56a03f2c476442608ac693f51d84f4632a22a2cf169bc02c10bf92b676f7d57acb4f0ad86f307d37ab63f936b44b3585ee3c9d08cd0335f
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e866f0d0666664885d4c15c79bf59cc59975887a [functional test] submitrawpackage RPC (glozow)
fa076515b07ac4b10b2134e323bf4f56be5996a8 [rpc] add new submitpackage RPC (glozow)
Pull request description:
It would be nice for LN/wallet/app devs to test out package policy, package RBF, etc., but the only interface to do so right now is through unit tests. This PR adds a `-regtest` only RPC interface so people can test by submitting raw transaction data. It is regtest-only, as it would be unsafe/confusing to create an actual mainnet interface while package relay doesn't exist.
Note that the functional tests are there to ensure the RPC interface is working properly; they aren't for testing policy itself. See src/test/txpackage_tests.cpp.
ACKs for top commit:
t-bast:
Tested ACK against eclair https://github.com/bitcoin/bitcoin/pull/24836/commits/e866f0d0666664885d4c15c79bf59cc59975887a
ariard:
Code Review ACK e866f0d0
instagibbs:
code review ACK e866f0d0666664885d4c15c79bf59cc59975887a
Tree-SHA512: 824a26b10d2240e0fd85e5dd25bf499ee3dd9ba8ef4f522533998fcf767ddded9f001f7a005fe3ab07ec95e696448484e26599803e6034ed2733125c8c376c84
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