be419674da qt: Update translation source file (Hennadii Stepanov)
e49d858aab qt: Bump Transifex slug for 28.x (Hennadii Stepanov)
31b33019b7 qt: Pull recent translations from Transifex (Hennadii Stepanov)
Pull request description:
This PR follows our [Release Process](4c62f4b535/doc/release-process.md).
Note: (possible) vandalism/damage has been prevented by reverting the deletion of `bitcoin_af`, `bitcoin_es_MX`, and `bitcoin_ru` translations.
Required to open Transifex translations for v28.0 as it's scheduled in https://github.com/bitcoin/bitcoin/issues/29891.
The previous similar PR: https://github.com/bitcoin/bitcoin/pull/29397.
ACKs for top commit:
stickies-v:
ACK be419674da
Tree-SHA512: 76f7947af9c156c2aaf24c7f926f82e4d8e2664beb5ebde5c7cda8dd7a8dbf672b4a886302c8d189e0cb2145c0ed755f45f9cdb545e29d38bb1ec90ca18fa539
f553e6d86f refactor: remove TxidFromString (stickies-v)
285ab50ace test: replace WtxidFromString with Wtxid::FromHex (stickies-v)
9a0b2a69c4 fuzz: increase FromHex() coverage (stickies-v)
526a87ba6b test: add uint256::FromHex unittest coverage (stickies-v)
Pull request description:
Since fab6ddbee6, `TxidFromString()` has been deprecated because it is less robust than the `transaction_identifier::FromHex()` introduced in [the same PR](https://github.com/bitcoin/bitcoin/pull/30482). Specifically, it tries to recover from length-mismatches, recover from untrimmed whitespace, 0x-prefix and garbage at the end, instead of simply requiring exactly 64 hex-only characters.
In this PR, `TxidFromString` is removed completely to clean up the code and prevent further unsafe usage. Unit and fuzz test coverage on `uint256::FromHex()` and functions that wrap it is increased.
Note: `TxidFromSring` allowed users to prefix strings with "0x", this is no longer allowed for `transaction_identifier::FromHex()`, so a helper function for input validation may prove helpful in the future _(this overlaps with the `uint256::uint256S()` vs `uint256::FromHex()` future cleanup)_. It is not relevant to this PR, though, besides the fact that this unused (except for in tests) functionality is removed.
The only users of `TxidFromString` are:
- `test`, where it is straightforward to drop in the new `FromHex()` methods without much further concern
- `qt` coincontrol. There is no need for input validation here, but txids are not guaranteed to be 64 characters. This is already handled by the existing code, so again, using `FromHex()` here seems quite straightforward.
Addresses @maflcko's suggestion: https://github.com/bitcoin/bitcoin/pull/30482#discussion_r1691826934
Also removes `WtxidFromString()`, which is a test-only helper function.
### Testing GUI changes
To test the GUI coincontrol affected lines, `regtest` is probably the easiest way to quickly get some test coins, you can use e.g.
```
alias cli="./src/bitcoin-cli -regtest"
cli createwallet "coincontrol"
# generate 10 spendable outputs on 1 address
cli generatetoaddress 10 $(cli -rpcwallet=coincontrol getnewaddress)
# generate 10 spendable outputs on another address
cli generatetoaddress 10 $(cli -rpcwallet=coincontrol getnewaddress)
# make previous outputs spendable
cli generatetoaddress 100 $(cli -rpcwallet=coincontrol getnewaddress)
```
ACKs for top commit:
maflcko:
re-ACK f553e6d86f🔻
hodlinator:
ACK f553e6d86f
paplorinc:
ACK f553e6d86f
TheCharlatan:
Nice, ACK f553e6d86f
Tree-SHA512: c1c7e6ea4cbf05cf660ba178ffc4f35f0328f7aa6ad81872e2462fb91a6a22e4681ff64b3d0202a5a9abcb650c939561585cd309164a69ab6081c0765ee271ef
89b1d5c818 depends: Fix `zeromq` build on OpenBSD (Hennadii Stepanov)
Pull request description:
On the master branch @ 66e82dc90c, the `zeromq` package fails to build on OpenBSD 7.5:
```
[ 19%] Building CXX object CMakeFiles/objects.dir/src/io_thread.cpp.o
/home/hebasto/bitcoin/depends/work/build/amd64-unknown-openbsd7.5/zeromq/4.3.5-df5b1b9f936/src/io_thread.cpp:14:22: error: static_cast from 'std::nullptr_t' to 'poller_t::handle_t' (aka 'int') is not allowed
_mailbox_handle (static_cast<poller_t::handle_t> (NULL))
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
```
This [regression](https://github.com/bitcoin/bitcoin/pull/29723#issuecomment-2261513105) was overlooked by me in https://github.com/bitcoin/bitcoin/pull/29723.
This PR fixes the issue by backporting an upstream commit from https://github.com/zeromq/libzmq/pull/4659.
ACKs for top commit:
theStack:
tACK 89b1d5c818
Tree-SHA512: 48d22ea99dfd44c5adf858c74e64082390da27b8ccad8c0d5a91d4dabfa3d12267cef98e4bb8c088e4cd0ec477c242cb1d47aace5c88cd86f796715bba957ed8
afd237bb5d [fuzz] Harness for version handshake (dergoegge)
a90ab4aec9 scripted-diff: Rename lazily initialized bloom filters (dergoegge)
82de1bc478 [net processing] Lazily initialize m_recent_confirmed_transactions (dergoegge)
fa0c87f19c [net processing] Lazily initialize m_recent_rejects_reconsiderable (dergoegge)
662e8db2d3 [net processing] Lazily initialize m_recent_rejects (dergoegge)
Pull request description:
This adds a fuzzing harness dedicated to the version handshake. To avoid determinism issues, the harness creates necessary components each iteration (addrman, peerman, etc). A harness like this would have easily caught https://bitcoincore.org/en/2024/07/03/disclose-timestamp-overflow/.
As a performance optimization, this PR includes a change to `PeerManager` to lazily initialize various filters (to avoid large unnecessary memory allocations each iteration).
ACKs for top commit:
brunoerg:
ACK afd237bb5d
marcofleon:
Tested ACK afd237bb5d. I compared the coverage of `net_processing` from this harness to the `process_message` and `process_messages` harnesses to see the differences. This target hits more specific parts of the version handshake. The stability looks good as well, at about 94%.
glozow:
utACK afd237bb5d lazy blooms look ok
mzumsande:
Code Review ACK afd237bb5d
Tree-SHA512: 62bba20aec0cd220e62368354891f9790b81ad75e8adf7b22a76a6d4663bd26aedc4cae8083658a75ea9043d60aad3f0e58ad36bd7bbbf93ff1d16e317bf15cc
3cd24aadb2 doc: remove obsolete mention and link to closed PR (Marnix)
Pull request description:
Remove the mention and link as the PR (https://github.com/bitcoin/bitcoin/pull/22341) is closed and the description is wrong/outdated anyway.
ACKs for top commit:
BrandonOdiwuor:
ACK 3cd24aadb2
tdb3:
ACK 3cd24aadb2
Tree-SHA512: 5cd97029337f0cdfe81b6be9401adc4fe51ae2868f8fcadcb03828531a38380a587c32840850a924b6428f62df7d20a1e16ef7414d4078e7bb2c4e359b1fae40
fa2269dd65 test: Try previously intermittently broken USDT test again (MarcoFalke)
Pull request description:
Seems fine to try it again, given that the infra changed in the meantime.
Should be trivial to disable again, on the first failure.
Ref: https://github.com/bitcoin/bitcoin/issues/27380#issuecomment-1637971779
ACKs for top commit:
fanquake:
ACK fa2269dd65 - seems fine to re-try this now.
Tree-SHA512: e203625b49019517def8e92cc465dd947d5aa85a080d370aabce7a45442efc3900b5c3783f6cc15720f81e5aaa3ff193a26be3d33048f20a73cd7b1fce320118
f70eb0eeef doc: Remove reference to resolved issue (Daniela Brozzoni)
b27ef8ec7f doc: Update issue reference for libbitcoinkernel (Daniela Brozzoni)
Pull request description:
- The discussion of libbitcoinkernel has moved from 24303 to 27587
- Issue 15732 has been resolved, removing it from the document
ACKs for top commit:
maflcko:
ACK f70eb0eeef
Tree-SHA512: 11b597d9710504010945aae66f7e488403895aa8e1e091f3a8f6737dc128a4fde185daff8d4709cbbb69f454d3a649c4217e82a6bfc8ee2b25c8a1c047b57f1b
93fb0e7897 kernel: Only setup kernel context globals once (TheCharlatan)
Pull request description:
The globals setup by the function calls when creating a new kernel context only need to be setup once. Calling them multiple times may be wasteful and has no apparent benefit.
Besides kernel users potentially creating multiple contexts, this change may also be useful for tests creating multiple setups.
ACKs for top commit:
stickies-v:
re-ACK 93fb0e7897
maflcko:
ACK 93fb0e7897👝
tdb3:
re ACK 93fb0e7897
Tree-SHA512: c8418c23b34883b9b6af2b93c48760a931c246c9190fae372fb808f573408d332f53ca43b9c783eef561c4a6681e2fb63f215c939b40a87d597c0518dabea22a
a6efc7e16e test: fix intermittent failures in feature_proxy.py (Martin Zumsande)
Pull request description:
Fixes #29871
If addnode connections are made with v2transport and the peer immediately disconnects us, reconnections with v1 are scheduled. This could interfere with later checks depending on timing. Avoid this by using `v2transport=False` in the addnode rpc - this test isn't about the message layer anyway, so running it with v2 would add no value.
ACKs for top commit:
maflcko:
ACK a6efc7e16e
tdb3:
cr re ACK a6efc7e16e
Tree-SHA512: 39353a392e75e4c6257d971ceecb65fb76ec6d3b121a087869831c24b767a18f57e2ae2968da445c7fa731cb03053c90df37dd2cd6e86f786ad4121bc68ca235
ec5e294e4b test: fix constructor of msg_tx (Martin Zumsande)
Pull request description:
In python, if the default value is a mutable object (here: a class) it is shared over all instances, so that one instance being changed would affect others to be changed as well.
This was the source of #30543, and possibly various other intermittent bugs in the functional tests, see
https://github.com/bitcoin/bitcoin/issues/29621#issuecomment-1999298224.
Fixes #30543
Fixes #29621
Fixes #25128
ACKs for top commit:
sipa:
utACK ec5e294e4b. I believe some linters even warn about doing this.
maflcko:
ACK ec5e294e4b
vasild:
ACK ec5e294e4b❤️
theStack:
ACK ec5e294e4b
Tree-SHA512: a6204fb1a326de3f9aa965f345fd658f6a4dcf78731db25cc905ff6eb8d4eeb65d14cc316305eebd89387aec8748c57c3a4f4ca62408f8e5ee53f535b88b1411
903def1ffd doc: mention optional dependencies (qrencode, zmq) in OpenBSD build docs (Sebastian Falbesoner)
Pull request description:
The wording is taken from the FreeBSD build docs.
Tested on OpenBSD 7.5. See the following links for the package names:
- https://openbsd.app/?search=libqrencode
- https://openbsd.app/?search=zeromq
Thanks to hebasto for noticing that this was missing.
ACKs for top commit:
maflcko:
review ACK 903def1ffd
hebasto:
ACK 903def1ffd, I can successfully build with the `libqrencode` and `zeromq` packages on my OpenBSD 7.5 installation.
Tree-SHA512: 955e4892948a7703627d304a41a774f7cca0e4c672bdfa0edf531587d6970444aa49195b0f6f531ce375c8e7c2af6bbfa1a12e0612ae7a65f3e454fb17958672
In python, if the default value is a mutable object (here: a class)
its shared over all instances, so that one instance being changed
would affect others to be changed as well.
This was likely the source of various intermittent bugs in the
functional tests.
41a1a8615d gui: Hide peers details (@RandyMcMillan)
Pull request description:
Add a close (X) button to the Peers Detail panel.
Reuse the same icon used in the Console Tab.
The close button deselects the peer highlighted
in the PeerTableView and hides the detail panel.
fixes #485
Co-authored-by: @w0xlt <w0xlt@users.noreply.github.com>
ACKs for top commit:
pablomartin4btc:
re ACK 41a1a8615d
hebasto:
ACK 41a1a8615d, tested on Ubuntu 23.10.
Tree-SHA512: fc692891eec61bd1e6878f2433b478de3c69bf0b3ce3471f2faafda6f63d371e2cc125ae8290fd2ac3e4d8659031b79d85665318cfc5a9481e967ef99d245f9c
The globals setup by the function calls when creating a new kernel
context only need to be setup once. Calling them multiple times may be
wasteful and has no apparent benefit.
Besides kernel users potentially creating multiple contexts, this change
may also be useful for tests creating multiple setups.
Co-authored-by: stickies-v <stickies-v@protonmail.com>
If addnode connections are made with v2transport and the peer immediately disconnects us, reconnections
with v1 are scheduled. This could interfere with later checks depending on timing. Avoid this by using
`v2transport=False` in the addnode rpc - this test isn't about the message layer anyway, so running it
with v2 would add no value.
bda537f7c4 depends: remove ENV unsetting for darwin (fanquake)
1807760f09 guix: improve ENV unsetting for macOS (fanquake)
0b2aeee21d depends: patch explicit -lm usage out of Qt tools (fanquake)
Pull request description:
Now that we use the native compiler, and have fixed Qt, and these vars
are (almost) unset in Guix, we can remove the unsetting from our compiler
command here.
I couldn't manage to make a darwin-clang-cross only exclusion of `-lm` work properly
for Qt, so opted for just removing the explicit link entirely. I do not think this should have
any other unwanted side-effects.
Fixes #21552.
ACKs for top commit:
TheCharlatan:
ACK bda537f7c4
Tree-SHA512: 97a2d85de7d4b1d65717ecb521399ecba5f53863b8aef21af62ede5ceee59ee1a9392663da3a3852cad1b6d8b420dd4b0b5f0eea38d30a81785d8b2718620b5f
93ee17c1d6 ci: enable berkley db on test each commit job (Max Edwards)
Pull request description:
As the "test each commit" job installs `libdb++-dev` it looks like it was intended that it would compile with Berkeley DB support.
This PR enables it.
CI run log with the change: https://github.com/m3dwards/bitcoin/actions/runs/10142921800/job/28043223197?pr=1
ACKs for top commit:
maflcko:
ACK 93ee17c1d6
danielabrozzoni:
ACK 93ee17c1d6
hebasto:
ACK 93ee17c1d6.
Tree-SHA512: b6c2a7cea104a84221814fd121fd4fef2d7c0c3717f8c3fe35ec3c42e850e72085e9e6407b61ca1f9e86571346fa33a2cdd924210b26155956835011775320b2
e6df3485ed guix: move bison from global scope, to Linux (fanquake)
Pull request description:
This is only needed for the Qt build (libxkbcommon), on Linux, so does not need to be built/present for the macOS or Windows builds.
ACKs for top commit:
hebasto:
ACK e6df3485ed.
TheCharlatan:
ACK e6df3485ed
Tree-SHA512: b66111e398b4fce88f912adfd808d537e2d85e1f0078befd264bb700b201ca1bbe322810e80a212e0023657e9e3693a106761c43743d66aabd16e2afe7f599e6
17845e7f21 rpc: add utxo's blockhash and number of confirmations to scantxoutset output (Luis Schwab)
Pull request description:
This PR resolves #30478 by adding two fields to the `scantxoutset` RPC:
- blockhash: the blockhash that an UTXO was created
- confirmations: the number of confirmations an UTXO has relative to the chaintip.
The rationale for the first field is that a blockhash is a much more reliable identifier than the height:
> When using the scantxoutset RPC, the current behaviour is to show the block height of the UTXO. This is not optimal, as block height is ambiguous, especially in the case of a block reorganization happening at the same instant of the query. In this case, an UTXO that does not exist would be assumed to exist, unless the chain's tip hash is recorded before the scan, and make sure it still exists after, as per https://github.com/bitcoindevkit/bdk/issues/895#issuecomment-1475766797 comment by evanlinjin.
The second one was suggested by maflcko, and I agree it's useful for human users:
> While touching this, another thing to add could be the number of confirmations? I understand that this wouldn't help machine consumers of the interface, but human callers may find it useful?
This will yield an RPC output like so:
```diff
bitcoin-cli scantxoutset start "[\"addr(bc1q5q9344vdyjkcgv79ve3tldz4jmx4lf7knmnx6r)\"]"
{
"success": true,
"txouts": 185259116,
"height": 853622,
"bestblock": "00000000000000000002e97d9be8f0ddf31829cf873061b938c10b0f80f708b2",
"unspents": [
{
"txid": "fae435084345fe26e464994aebc6544875bca0b897bf4ce52a65901ae28ace92",
"vout": 0,
"scriptPubKey": "0014a00b1ad58d24ad8433c56662bfb45596cd5fa7d6",
"desc": "addr(bc1q5q9344vdyjkcgv79ve3tldz4jmx4lf7knmnx6r)#smk4xmt7",
"amount": 0.00091190,
"coinbase": false,
"height": 852741,
+ "blockhash": "00000000000000000002eefe7e7db44d5619c3dace4c65f3fdcd2913d4945c13",
+ "confirmations": 882
}
],
"total_amount": 0.00091190
}
```
ACKs for top commit:
sipa:
utACK 17845e7f21
Eunovo:
ACK 17845e7f21
tdb3:
ACK 17845e7f21
Tree-SHA512: 02366d0004e5d547522115ef0efe6794a35978db53dda12c675cfae38197bf43f0bf89ca99a3d79e3d2cff95186015fe1ab764abb8ab82bda440ae9302ad973b
b4dd7ab43e logging: use std::string_view (Anthony Towns)
558df5c733 logging: Apply formatting to early log messages (Anthony Towns)
6cf9b34440 logging: Limit early logging buffer (Anthony Towns)
0b1960f1b2 logging: Add DisableLogging() (Anthony Towns)
6bbc2dd6c5 logging: Add thread safety annotations (Anthony Towns)
Pull request description:
In order to cope gracefully with `Log*()` calls that are invoked prior to logging being fully configured (indicated by calling `StartLogging()` we buffer early log messages in `m_msgs_before_open`. This has a couple of minor issues:
* if there are many such log messages the buffer can become arbitrarily large; this can be a problem for users of libkernel that might not wish to worry about logging at all, and as a result never invoke `StartLogging()`
* early log messages are formatted before the formatting options are configured, leading to inconsistent output
Fix those issues by buffering the log info prior to formatting it, and setting a limit on the size of the buffer (dropping the oldest lines, and reporting the number of lines skipped).
Also adds some thread safety annotations, and the ability to invoke `LogInstance().DisableLogging()` if you want to disable logging entirely, for a minor efficiency improvement.
ACKs for top commit:
maflcko:
re-ACK b4dd7ab43e 🕴
ryanofsky:
Code review ACK b4dd7ab43e
TheCharlatan:
Nice, ACK b4dd7ab43e
Tree-SHA512: 966660181276939225a9f776de6ee0665e44577d2ee9cc76b06c8937297217482e6e426bdc5772d1ce533a0ba093a8556b6a50857d4c876ad8923e432a200440
fae0db0360 fuzz: Deglobalize signature cache in sigcache test (TheCharlatan)
Pull request description:
The body of the fuzz test should ideally be a pure function. If data is persisted in the cache over many iterations, and there is a crash, reproducing it from the input might be difficult. Solve this by getting rid of the global state. This is a follow-up from #30425.
ACKs for top commit:
dergoegge:
utACK fae0db0360
ryanofsky:
Code review ACK fae0db0360
Tree-SHA512: 93dcbb9f2497f13856970469042d6870f04de10fe206827a8db1aae7fc8f3ac7fd900bee7945b5fe4c9e33883268dabb15be7e7bc91cf353ffc0d118cd60e97d
647fa37cdb bench: add cluster linearization improvement benchmark (Pieter Wuille)
28549791b3 clusterlin: permit passing in existing linearization to Linearize (Pieter Wuille)
97d98718b0 clusterlin: add LinearizationChunking class (Pieter Wuille)
d5918dc3c6 clusterlin: randomize the SearchCandidateFinder search order (Pieter Wuille)
991ff9a9a4 clusterlin: use bounded BFS exploration (optimization) (Pieter Wuille)
d9b235e7d2 bench: Candidate finding and linearization benchmarks (Pieter Wuille)
46aad9b099 clusterlin: add Linearize function (Pieter Wuille)
ee0ddfe4f6 clusterlin: add chunking algorithm (Pieter Wuille)
2a41f151af clusterlin: add SearchCandidateFinder class (Pieter Wuille)
4828079db3 clusterlin: add AncestorCandidateFinder class (Pieter Wuille)
58f7e01db4 tests: framework for testing DepGraph class (Pieter Wuille)
a6e07e769a clusterlin: introduce cluster_linearize.h with Cluster and DepGraph types (Pieter Wuille)
Pull request description:
Part of cluster mempool: #30289
This introduces low-level cluster linearization code, including tests and some benchmarks. It is currently not hooked up to anything.
Ultimately, what this PR adds is a function `Linearize` which operates on instances of `DepGraph` (instances of which represent pre-processed transaction clusters) to produce and/or improve linearizations for that cluster.
To provide assurance, the code heavily relies on fuzz tests. A novel approach is used here, where the fuzz input is parsed using the serialization.h framework rather than `FuzzedDataProvider`, with a custom serializer/deserializer for `DepGraph` objects. By including serialization, it's possible to ascertain that the format can represent every relevant cluster, as well as potentially permitting the construction of ad-hoc fuzz inputs from clusters (not included in this PR, but used during development).
---
The `Linearize(depgraph, iteration_limit, rng_seed, old_linearization)` function is an implementation of the (single) LIMO algorithm, with the $S$ in every iteration found as the best out of (a) the best remaining ancestor set and (b) randomized computationally-bounded search. It incrementally builds up a linearization by finding good topologically-valid subsets to move to the front, in such a way that the resulting linearization has a diagram that is at least as good as the `old_linearization` passed in (if any).
* Despite using both best ancestor set and search, this is not Double LIMO, as no intersections between these are involved; just the best of the two.
* The `iteration_limit` and `rng_seed` only control the (b) randomized search. Even with 0 iterations, the result will be as good as the old linearization, and the included sets at every point will have a feerate at least as high as the best remaining ancestor set at that point.
The search algorithm used in the (b) step is very basic, and largely matches Section 2.1 of [How to Linearize your Cluster.](https://delvingbitcoin.org/t/how-to-linearize-your-cluster/303#h-21-searching-6). See #30286 for optimizations to make it more efficient.
For background and references, see [Introduction to cluster linearization](https://delvingbitcoin.org/t/introduction-to-cluster-linearization/1032).
ACKs for top commit:
instagibbs:
reACK 647fa37cdb
glozow:
reACK 647fa37cdb, both code and mermaid diagram look correct to me
sdaftuar:
ACK 647fa37cdb
Tree-SHA512: 52c8aa3d1d91190bf1265a947d2712e9d12f745313ffceef6ae7e3ff517d01d8b3b9b4ce6066298d59751c4ba90555a3c0171229868ba50100f588a2aa6a486d
e4b0dabb21 test: add functional test for tagged MiniWallet instances (Sebastian Falbesoner)
3162c917e9 test: fix MiniWallet internal key derivation for tagged instances (Sebastian Falbesoner)
c9f7364ab2 test: fix MiniWallet script-path spend (missing parity bit in leaf version) (Sebastian Falbesoner)
7774c314fb test: refactor: return TaprootInfo from P2TR address creation routine (Sebastian Falbesoner)
Pull request description:
This PR fixes a dormant bug in MiniWallet that exists since support for P2TR was initially added in #23371 (see commit 041abfebe4).
In the course of spending the output, the leaf version byte of the control block in the witness stack doesn't set the parity bit, i.e. we were so far just lucky that the used combinations of relevant data (internal pubkey, leaf script / version) didn't result in a tweaked pubkey with odd y-parity. If that was the case, we'd get the following validation error:
`mandatory-script-verify-flag-failed (Witness program hash mismatch) (-26)`
Since MiniWallets can now optionally be tagged (#29939), resulting in different internal pubkeys, the issue is more prevalent now. Fix it by passing the parity bit, as specified in BIP341.
Can be tested with the following patch (fails on master, succeeds on PR):
```diff
diff --git a/test/functional/test_framework/mempool_util.py b/test/functional/test_framework/mempool_util.py
index 148cc935ed..7ebe858681 100644
--- a/test/functional/test_framework/mempool_util.py
+++ b/test/functional/test_framework/mempool_util.py
@@ -42,7 +42,7 @@ def fill_mempool(test_framework, node):
# Generate UTXOs to flood the mempool
# 1 to create a tx initially that will be evicted from the mempool later
# 75 transactions each with a fee rate higher than the previous one
- ephemeral_miniwallet = MiniWallet(node, tag_name="fill_mempool_ephemeral_wallet")
+ ephemeral_miniwallet = MiniWallet(node, tag_name="fill_mempool_ephemeral_wallet3")
test_framework.generate(ephemeral_miniwallet, 1 + num_of_batches * tx_batch_size)
# Mine enough blocks so that the UTXOs are allowed to be spent
```
In addition to that, another bug is fixed where the internal key derivation failed, as not every pseudorandom hash results in a valid x-only pubkey. Fix this by treating the hash result as private key and calculate the x-only public key out of that, to be used then as internal key.
Fixes #30528.
ACKs for top commit:
glozow:
ACK e4b0dabb21
rkrux:
reACK [e4b0dab](e4b0dabb21)
hodlinator:
ACK e4b0dabb21
Tree-SHA512: a16f33f76bcb1012857cc3129438a9f6badf28aa2b1d25696da0d385ba5866b46de0f1f93ba777ed9263fe6952f98d7d9c44ea0c0170a2bcc86cbef90bf6ac58
