55347a5018b2c252c56548f0a6dc1e88e42f66b6 test: Rework migratewallet to use previous release (v28.0) (Ava Chow)
f42ec0f3bfbea8c2cd0c02f4b4d64b71ded6d081 wallet: Check specified wallet exists before migration (Ava Chow)
Pull request description:
This PR reworks wallet_migration.py to use previous releases to produce legacy wallets for testing so that the test will continue to work once legacy wallets are removed.
Split from #28710
ACKs for top commit:
maflcko:
re-ACK 55347a5018b2c252c56548f0a6dc1e88e42f66b6 🥊
rkrux:
re-ACK 55347a5
Tree-SHA512: f90a2f475febc73d29e8ad3cb20d134c368a40a3b5934c3e4aaa77ae704af6314d4dd2e85c261142bd60a201902ac4ba00b8e2443d3cef7c8cc45d23281fa831
cccca8a77f3c1b22fb0ea825ca92aebd63b16d77 test: Avoid logging error when logging error (MarcoFalke)
Pull request description:
Currently a logging error in the form of `--- Logging error ---` happens when an error is logged in the `_on_data` helper.
Fix it by properly logging the error.
Also, treat pylint errors as errors, to avoid this problem in the future.
Can be tested by running `p2p_addrv2_relay.py` with the following example diff:
```diff
diff --git a/test/functional/test_framework/p2p.py b/test/functional/test_framework/p2p.py
index 523e1bd068..0f1eb29d13 100755
--- a/test/functional/test_framework/p2p.py
+++ b/test/functional/test_framework/p2p.py
@@ -137,7 +137,7 @@ MESSAGEMAP = {
b"notfound": msg_notfound,
b"ping": msg_ping,
b"pong": msg_pong,
- b"sendaddrv2": msg_sendaddrv2,
+ #b"sendaddrv2": msg_sendaddrv2,
b"sendcmpct": msg_sendcmpct,
b"sendheaders": msg_sendheaders,
b"sendtxrcncl": msg_sendtxrcncl,
ACKs for top commit:
fanquake:
ACK cccca8a77f3c1b22fb0ea825ca92aebd63b16d77
Tree-SHA512: dd19f3feed0093246cb205903529fb9ebd5ad9a6c9330cfc5987c0154253c9dcec8d0e25ff99e4ac806a464ff58c3787a205378b8dfb7a1a521da25eac429136
f6afca46a1d7936d8d63439c64050c27cadab624 lint: use clearer wording on error message (willcl-ark)
811a65d3c6b35a91ccd437fa81ddd36bdd28a07b lint: bump MLC to v0.19.0 (willcl-ark)
Pull request description:
Fixes: #31044
This MLC update includes a change which will ignore files being ignored by git, and help avoid false-positives when linting in this repo.
Top commit has no ACKs.
Tree-SHA512: d3edd0125f719c7a4456f7089e298dc851352a082b8119bbd8d642de518bb193827af9994ba416dd18a6a6f1359ee96122d95a31232da1623c679db39b370370
0f84cdd26614a229d9aee6cd74a1aa01b204a1f5 func: test orphan parent is re-requested from 2nd peer (Greg Sanders)
Pull request description:
Small test which I couldn't find coverage for.
ACKs for top commit:
glozow:
lgtm ACK 0f84cdd26614a229d9aee6cd74a1aa01b204a1f5
tdb3:
code review ACK 0f84cdd26614a229d9aee6cd74a1aa01b204a1f5
theStack:
ACK 0f84cdd26614a229d9aee6cd74a1aa01b204a1f5
marcofleon:
tACK 0f84cdd26614a229d9aee6cd74a1aa01b204a1f5. Removing `node.bumpmocktime(GETDATA_TX_INTERVAL)` results in failure.
Tree-SHA512: fe8cb9d56aabc8f2ef1f49b6cd4e87e28a51ada8070c698f60c5fd945a28d849f0c5793f2e3e29f013e610168b860e0bf1c0aa010eec5b339688269d2b9e69af
Fixes: #31044
This MLC update includes a change which will ignore files being ignored
by git, and help avoid false-positives when linting in this repo.
95a0104f2e9869799db84add108ae8c57b56d360 test: Add tests for directories in place of config files (Hodlinator)
e85abe92c7cc5380489c028479f0d42f91827efd args: Catch directories in place of config files (Hodlinator)
e4b6b1822ce004365be11c54c8f5f02f95303fb0 test: Add tests for -noconf (Hodlinator)
483f0dacc413f4b1ba1b74c2429c4367b87e7f11 args: Properly support -noconf (Hodlinator)
312ec64cc0619f58c6e8abc5855fd2fa0e920c3f test refactor: feature_config_args.py - Stop nodes at the end of tests, not at the beginning (Hodlinator)
7402658bc2b9d835b240edb9c1dac308859687c3 test: -norpccookiefile (Hodlinator)
39cbd4f37c3d3a32cd993cbc78052d53f700989b args: Support -norpccookiefile for bitcoind and bitcoin-cli (Hodlinator)
e82ad88452bce4132e4583727e610d52dcf9ad9e logs: Use correct path and more appropriate macros in cookie-related code (Hodlinator)
6e28c76907ca0012b1a4556d9a982dfffb5abaf6 test: Harden testing of cookie file existence (Hodlinator)
75bacabb55f3d54ad9b2c660cafc82c167e4f644 test: combine_logs.py - Output debug.log paths on error (Hodlinator)
bffd92f00f5bfbb5a622d0bd20bfeed9f8b10928 args: Support -nopid (Hodlinator)
12f8d848fd91b11d5cffe21dfc3ba124102ee236 args: Disallow -nodatadir (Hodlinator)
6ff9662760099c405cf13153dd1de22900045f5e scripted-diff: Avoid printing version information for -noversion (Hodlinator)
e8a2054edc814b2c4661b96a3dce91da9be68fa4 doc args: Document narrow scope of -color (Hodlinator)
Pull request description:
- Document `-color` as only applying to `-getinfo`, to be less confusing for bitcoin-cli users.
- No longer print version information when getting passed `-noversion`.
- Disallow `-nodatadir` as we cannot run without one. It was previously interpreted as a mix of unset and as a relative path of "0".
- Support `-norpccookiefile`
- Support `-nopid`
- Properly support `-noconf` (instead of working by accident). Also detect when directories are specified instead of files.
Prompted by investigation in https://github.com/bitcoin/bitcoin/pull/16545#pullrequestreview-2316714013.
ACKs for top commit:
l0rinc:
utACK 95a0104f2e9869799db84add108ae8c57b56d360
achow101:
ACK 95a0104f2e9869799db84add108ae8c57b56d360
ryanofsky:
Code review ACK 95a0104f2e9869799db84add108ae8c57b56d360. Looks good! Thanks for all your work on this breaking the changes down and making them simple.
Tree-SHA512: 5174251e6b9196a9c6d135eddcb94130295c551bcfccc78e633d9e118ff91523b1be0d72828fb49603ceae312e6e1f8ee2651c6a2b9e0f195603a73a9a622785
fa3e074304780549b1e7972217930e34fa55f59a refactor: Tidy fixups (MarcoFalke)
fa72646f2b197810a324cb0544d9a1fac37d3f9c move-only: Detail_CheckNumFormatSpecifiers and G_TRANSLATION_FUN (MarcoFalke)
faff8403f0aac3b5ec26d3c7fc98240f879f9906 refactor: Pick translated string after format (MarcoFalke)
Pull request description:
The changes are required for https://github.com/bitcoin/bitcoin/pull/31061, however they also make sense on their own. For example, they are fixing up an `inline namespace`, which lead to compile errors otherwise (can be tested by observing the compile error after reverting the changes to `src/util/strencodings.h`). Also, a unit test comment is fixed.
ACKs for top commit:
ryanofsky:
Code review ACK fa3e074304780549b1e7972217930e34fa55f59a. Nice changes! These should allow related PRs to be simpler.
l0rinc:
ACK fa3e074304780549b1e7972217930e34fa55f59a
hodlinator:
cr-ACK fa3e074304780549b1e7972217930e34fa55f59a
Tree-SHA512: 37371181a348610442186b5fbb7a6032d0caf70aae566002ad60be329a3131a2b89f28f6c51e10872079f987986925dc8c0611bde639057bee4f572d2b9ba92a
faf70cc9941ce2b0ce4fd48ecfdbe28194adb8ba Remove wallet::ParseISO8601DateTime, use ParseISO8601DateTime instead (MarcoFalke)
2222aecd5f8059785e655da7b7e3fcc59204245c util: Implement ParseISO8601DateTime based on C++20 (MarcoFalke)
Pull request description:
`boost::posix_time` in `ParseISO8601DateTime` has many issues:
* It parses random strings that are clearly invalid and returns a time value for them, see [1] below.
* None of the separators `-`, or `:`, or `T`, or `Z` are validated.
* It may crash when running under a hardened C++ library, see https://github.com/bitcoin/bitcoin/issues/28917.
* It has been unmaintained for years, so reporting or fixing any issues will most likely be useless.
* It pulls in a third-party dependency, when the functionality is already included in vanilla C++20.
Fix all issues by replacing it with a simple helper function written in C++20.
Fixes https://github.com/bitcoin/bitcoin/issues/28917.
[1] The following patch passes on current master:
```diff
diff --git a/src/wallet/test/rpc_util_tests.cpp b/src/wallet/test/rpc_util_tests.cpp
index 32f6f5ab46..c1c94c7116 100644
--- a/src/wallet/test/rpc_util_tests.cpp
+++ b/src/wallet/test/rpc_util_tests.cpp
@@ -12,6 +12,14 @@ BOOST_AUTO_TEST_SUITE(wallet_util_tests)
BOOST_AUTO_TEST_CASE(util_ParseISO8601DateTime)
{
+ BOOST_CHECK_EQUAL(ParseISO8601DateTime("964296"), 242118028800);
+ BOOST_CHECK_EQUAL(ParseISO8601DateTime("244622"), 15023836800);
+ BOOST_CHECK_EQUAL(ParseISO8601DateTime("+INfINITy"), 9223372036854);
+ BOOST_CHECK_EQUAL(ParseISO8601DateTime("7000802 01"), 158734166400);
+ BOOST_CHECK_EQUAL(ParseISO8601DateTime("7469-2 +INfINITy"), 9223372036854);
+ BOOST_CHECK_EQUAL(ParseISO8601DateTime("maXimum-datE-time"), 253402300799);
+ BOOST_CHECK_EQUAL(ParseISO8601DateTime("577737 114maXimum-datE-time"), 253402300799);
+
BOOST_CHECK_EQUAL(ParseISO8601DateTime("1970-01-01T00:00:00Z"), 0);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("1960-01-01T00:00:00Z"), 0);
BOOST_CHECK_EQUAL(ParseISO8601DateTime("2000-01-01T00:00:01Z"), 946684801);
```
ACKs for top commit:
hebasto:
ACK faf70cc9941ce2b0ce4fd48ecfdbe28194adb8ba, I have reviewed the code and it looks OK.
dergoegge:
utACK faf70cc9941ce2b0ce4fd48ecfdbe28194adb8ba
Tree-SHA512: 9dd745a356d04acf6200e13a6af52c51a9e2a0eeccea110093ce5da147b3c669c0eda918e46db0164c081a78c8feae3fe557a4759bea18449a8ff2d090095931
32fc59796f74a2941772b5ec2755b1319132cd9c rpc: Allow single transaction through submitpackage (glozow)
Pull request description:
There's no particular reason to restrict single transaction submissions with submitpackage. This change relaxes the RPC checks as enables the `AcceptPackage` flow to accept packages of a single transaction.
Resolves#31085
ACKs for top commit:
naumenkogs:
ACK 32fc59796f
achow101:
ACK 32fc59796f74a2941772b5ec2755b1319132cd9c
glozow:
ACK 32fc59796f74a2941772b5ec2755b1319132cd9c
Tree-SHA512: ffed353bfdca610ffcfd53b40b76da05ffc26df6bac4b0421492e067bede930380e03399d2e2d1d17f0e88fb91cd8eb376e3aabebbabcc724590bf068d09807c
73db95c65c1d372822166045ca8b9f173d5fd883 kernel: Make bitcoin-chainstate's block validation mirror submitblock's (TheCharlatan)
bb53ce9bdae2f02d7bd95cf5d8ca4ccf5136466a tests: Add functional test for submitting a previously pruned block (Greg Sanders)
1f7fc738255205a64374686aca9a4c53089360f1 rpc: Remove submitblock duplicate pre-check (TheCharlatan)
e62a8abd7df21795dcd173773f689b6d4c8feab6 rpc: Remove submitblock invalid-duplicate precheck (TheCharlatan)
36dbebafb9b54764005e6fffa7ad28d4cadfe5e4 rpc: Remove submitblock coinbase pre-check (TheCharlatan)
Pull request description:
With the introduction of a mining ipc interface and the potential future introduction of a kernel library API it becomes increasingly important to offer common behaviour between them. An example of this is ProcessNewBlock, which is used by ipc, rpc, net_processing and (potentially) the kernel library. Having divergent behaviour on suggested pre-checks and checks for these functions is confusing to both developers and users and is a maintenance burden.
The rpc interface for ProcessNewBlock (submitblock) currently pre-checks if the block has a coinbase transaction and whether it has been processed before. While the current example binary for how to use the kernel library, bitcoin-chainstate, imitates these checks, the other interfaces do not.
The coinbase check is repeated again early during ProcessNewBlock. Pre-checking it may also shadow more fundamental problems with a block. In most cases the block header is checked first, before validating the transactions. Checking the coinbase first therefore masks potential issues with the header. Fix this by removing the pre-check.
Similary the duplicate checks are repeated early in the contextual checks of ProcessNewBlock. If duplicate blocks are detected much of their validation is skipped. Depending on the constitution of the block, validating the merkle root of the block is part of the more intensive workload when validating a block. This could be an argument for moving the pre-checks into block processing. In net_processing this would have a smaller effect however, since the block mutation check, which also validates the merkle root, is done before.
Testing spamming a node with valid, but duplicate unrequested blocks seems to exhaust a CPU thread, but does not seem to significantly impact keeping up with the tip. The benefits of adding these checks to net_processing are questionable, especially since there are other ways to trigger the more CPU-intensive checks without submitting a duplicate block. Since these DOS concerns apply even less to the RPC interface, which does not have banning mechanics built in, remove them too.
Finally, also remove the pre-checks from `bitcoin-chainstate.cpp`.
---
This PR is part of the [libbitcoinkernel project](https://github.com/bitcoin/bitcoin/issues/27587).
ACKs for top commit:
Sjors:
re-utACK 73db95c65c1d372822166045ca8b9f173d5fd883
achow101:
ACK 73db95c65c1d372822166045ca8b9f173d5fd883
instagibbs:
ACK 73db95c65c1d372822166045ca8b9f173d5fd883
mzumsande:
ACK 73db95c65c1d372822166045ca8b9f173d5fd883
Tree-SHA512: 2d02e851cf402ecf6a1968c058df3576aac407e200cbf922a1a6391b7f97b4f42c6d9f6b0a78b9d1af0a6d40bdd529a7b11a1e6d88885bd7b8b090f6d1411861
This ensures we don't needlessly start the node, and reduces implicit dependencies between test functions.
test_seed_peers() - Move assert calling RPC to verify correct chain after our own function actually started the node.
This makes the debug output mostly the same for -par=1 and parallel validation runs. Of course,
parallel validation is non-deterministic in what error it may encounter first if there are
multiple issues. Also, the way certain script-related and non-script-related checks are
performed differs between the two modes still, which may result in discrepancies.
409d0d629378c3e23388ed31516376ad1ae536b5 test: enable running individual independent functional test methods (ismaelsadeeq)
Pull request description:
- Some test methods in the functional test framework are independent and do not require any prior context or setup in `run_test`.
- This commit adds a new option for running these specific methods within a test file, allowing them to be executed individually without running the entire test suite.
- Using this option reduces the time you need to wait before the test you are interested in starts executing.
- The functionality added by this PR can be achieved manually by commenting out code, but having a pragmatic option to do this is more convenient.
Note: Running test methods that require arguments or context will fail.
**Example Usage**:
```zsh
build/test/functional/feature_reindex.py --test_methods continue_reindex_after_shutdown
```
```zsh
build/test/functional/feature_config_args.py --test_methods test_log_buffer test_args_log test_connect_with_seednode
```
ACKs for top commit:
maflcko:
review ACK 409d0d629378c3e23388ed31516376ad1ae536b5
rkrux:
reACK 409d0d629378c3e23388ed31516376ad1ae536b5
ryanofsky:
Code review ACK 409d0d629378c3e23388ed31516376ad1ae536b5. This seems like a good step towards making it easy to run independent tests quickly. I think ideally there would be some naming convention or @ annotation added to test methods that can run independently, so the test framework could provide more functionality like being able to list test methods, being able to show command lines to quickly reproduce problems when tests fails, and calling test methods automatically instead of requiring individual tests to call them. But these ideas are all compatible with the new `--test_methods` option
Tree-SHA512: b0daac7c3b322e6fd9b946962335d8279e8cb004ff76f502c8d597b9c4b0073840945be198a79d44c5aaa64bda421429829d5c84ceeb8c6139eb6ed079a35878
62f6d9e1a48e3b63c504996e914075cacfdcaedc test: simple ordering optimization to reduce runtime (tdb3)
Pull request description:
Noticed in #31371 that the position of `mempool_ephemeral_dust` within `BASE_SCRIPTS` was lengthening total test runtime. Instead of moving only that test, looked for others to move to reduce runtime.
This is a quick optimization that was found to reduce overall functional test runtime of up to around 20% (depending on jobs and machine characteristics). Since it seems like test ordering could be done in many different ways, with many variables, and bike shedding could creep in, a relatively straightforward approach was taken for now that minimized changes to test_runner.
ACKs for top commit:
maflcko:
lgtm ACK 62f6d9e1a48e3b63c504996e914075cacfdcaedc
TheCharlatan:
ACK 62f6d9e1a48e3b63c504996e914075cacfdcaedc
Tree-SHA512: 6f93fbe4de3fce202383d9f84aa0e96961af3de3c02b8cab73589339d701f32c5e1b57a191eeebf4b06b5cd7a82617f63f24110732940be1a5a4d9237813a570
faa16ed4b9edd126b5a2b0c13994f18273096efc test: Add missing node.setmocktime(self.mocktime) to p2p_ibd_stalling.py (MarcoFalke)
Pull request description:
This was forgotten by myself in commit fa5b58ea01fac1adb6336b8b6b5217193295c695.
This time, there is a diff to test, which fails on current master and passes with this pull request.
```diff
diff --git a/src/net_processing.cpp b/src/net_processing.cpp
index e503a68382..16438ebd08 100644
--- a/src/net_processing.cpp
+++ b/src/net_processing.cpp
@@ -112,9 +112,9 @@ static_assert(MAX_BLOCKTXN_DEPTH <= MIN_BLOCKS_TO_KEEP, "MAX_BLOCKTXN_DEPTH too
* want to make this a per-peer adaptive value at some point. */
static const unsigned int BLOCK_DOWNLOAD_WINDOW = 1024;
/** Block download timeout base, expressed in multiples of the block interval (i.e. 10 min) */
-static constexpr double BLOCK_DOWNLOAD_TIMEOUT_BASE = 1;
+static constexpr double BLOCK_DOWNLOAD_TIMEOUT_BASE = .05; // 30 sec
/** Additional block download timeout per parallel downloading peer (i.e. 5 min) */
-static constexpr double BLOCK_DOWNLOAD_TIMEOUT_PER_PEER = 0.5;
+static constexpr double BLOCK_DOWNLOAD_TIMEOUT_PER_PEER = 0.;
/** Maximum number of headers to announce when relaying blocks with headers message.*/
static const unsigned int MAX_BLOCKS_TO_ANNOUNCE = 8;
/** Minimum blocks required to signal NODE_NETWORK_LIMITED */
diff --git a/test/functional/p2p_ibd_stalling.py b/test/functional/p2p_ibd_stalling.py
index fa07873929..f8cdd8998c 100755
--- a/test/functional/p2p_ibd_stalling.py
+++ b/test/functional/p2p_ibd_stalling.py
@@ -82,6 +82,7 @@ class P2PIBDStallingTest(BitcoinTestFramework):
# Need to wait until 1023 blocks are received - the magic total bytes number is a workaround in lack of an rpc
# returning the number of downloaded (but not connected) blocks.
bytes_recv = 172761 if not self.options.v2transport else 169692
+ time.sleep(31);
self.wait_until(lambda: self.total_bytes_recv_for_blocks() == bytes_recv)
self.all_sync_send_with_ping(peers)
ACKs for top commit:
brunoerg:
ACK faa16ed4b9edd126b5a2b0c13994f18273096efc
Tree-SHA512: 5a670e2dcf828ac83b721a3e20d897744cca50080b0583a8460a0d0c7bf2c2c988cf7e35f688dde6a3349f1c21cc83a16ea5242ed06a59d59a04130416690737
160799d9135528dbdea40690f0bb0d56c6c4803a test: refactor: introduce `create_ephemeral_dust_package` helper (Sebastian Falbesoner)
61e18dec306cfb8bc17ad2133ea1867b78000c62 doc: ephemeral policy: add missing closing double quote (Sebastian Falbesoner)
Pull request description:
This small PR contains ephemeral dust follow-ups mentioned in #30329 that were not tackled in the first follow-up PR #31279:
https://github.com/bitcoin/bitcoin/pull/30239#discussion_r1828577696https://github.com/bitcoin/bitcoin/pull/30239#discussion_r1825279952
Happy to add more if I missed some or anyone has concrete commits to add.
ACKs for top commit:
rkrux:
tACK 160799d9135528dbdea40690f0bb0d56c6c4803a
instagibbs:
ACK 160799d9135528dbdea40690f0bb0d56c6c4803a
tdb3:
Code review ACK 160799d9135528dbdea40690f0bb0d56c6c4803a
Tree-SHA512: e9a80c6733f1e7fe9e834d81b404f6e8ef7a61fe986f61b3dcdbda1a0bc547145fc279ec02f54361df56cb4e62a6fedaa0f3991c6e084c3a703ed1b1bfbdbe4e
37a5c5d83664c31d83fc649d3c8c858bd5f10f21 doc: update descriptors.md for getdescriptoractivity (James O'Beirne)
ee3ce6a4f4d35afe7fcab16eff419a6788b02170 test: rpc: add no address case for getdescriptoractivity (James O'Beirne)
811f76f3a511d20750046319b390e225a1151caa rpc: add getdescriptoractivity (James O'Beirne)
25fe087de59e967ce968d35ed77138325eb9a9fa rpc: move-only: move ScriptPubKeyDoc to utils (James O'Beirne)
Pull request description:
The RPC command `scanblocks` provides a useful way to get a set of blockhashes that have activity relevant to a set of descriptors (`relevant_blocks`). However actually extracting the activity from those blocks is left as an exercise to the end user.
This process involves not only generating the (potentially ranged) set of scripts for the descriptor set on the client side (maybe via `deriveaddresses`), but then the user must retrieve each block's contents one-by-one using `getblock <hash>`, which is transmitted over a network link. And that's all before they perform the actual search over block content. There's even more work required to incorporate unconfirmed transactions.
This PR introduces an RPC `getdescriptoractivity` that [dovetails](https://bitcoin-irc.chaincode.com/bitcoin-core-dev/2024-08-16#1046393;) with `scanblocks` output, handling the process described above. Users specify the blockhashes (perhaps from `relevant_blocks`) and a set of descriptors; they are then given all spend/receive activity in that set of blocks.
This is a very useful tool when implementing lightweight wallets that want neither to require a third-party indexer like electrs, nor the overhead of creating and managing watch-only wallets in Core. This allows Core to be more easily used in a "stateless" manner by wallets, with potentially many nodes interchangeably acting as backends.
### Example usage
```
% ./src/bitcoin-cli scanblocks start \
'["addr(bc1p0cp0vyag6snlta2l7c4am3rue7eef9f72l7uhx52m4v27vfydx9s8tfs7t)"]' \
857263
{
"from_height": 857263,
"to_height": 858263,
"relevant_blocks": [
"00000000000000000002bc5cc78f5b0913a5230a8f4b0d5060bc9a60900a5a88",
"00000000000000000001c5291ed6a40c06d3db5c8fb738567654b24a14b24ecb"
],
"completed": true
}
% ./src/bitcoin-cli getdescriptoractivity \
'["00000000000000000002bc5cc78f5b0913a5230a8f4b0d5060bc9a60900a5a88", "00000000000000000001c5291ed6a40c06d3db5c8fb738567654b24a14b24ecb"]' \
'["addr(bc1p0cp0vyag6snlta2l7c4am3rue7eef9f72l7uhx52m4v27vfydx9s8tfs7t)"]'
{
"activity": [
{
"type": "receive",
"amount": 0.00002900,
"blockhash": "00000000000000000002bc5cc78f5b0913a5230a8f4b0d5060bc9a60900a5a88",
"height": 857907,
"txid": "c9d34f202c1f66d80cae76f305350f5fdde910b97cf6ae6bf79f5bcf2a337d06",
"vout": 254,
"output_spk": {
"asm": "1 7e02f613a8d427f5f55ff62bddc47ccfb394953e57fdcb9a8add58af3124698b",
"desc": "rawtr(7e02f613a8d427f5f55ff62bddc47ccfb394953e57fdcb9a8add58af3124698b)#yewcd80j",
"hex": "51207e02f613a8d427f5f55ff62bddc47ccfb394953e57fdcb9a8add58af3124698b",
"address": "bc1p0cp0vyag6snlta2l7c4am3rue7eef9f72l7uhx52m4v27vfydx9s8tfs7t",
"type": "witness_v1_taproot"
}
},
{
"type": "spend",
"amount": 0.00002900,
"blockhash": "00000000000000000001c5291ed6a40c06d3db5c8fb738567654b24a14b24ecb",
"height": 858260,
"spend_txid": "7f61d1b248d4ee46376f9c6df272f63fbb0c17039381fb23ca5d90473b823c36",
"spend_vin": 0,
"prevout_txid": "c9d34f202c1f66d80cae76f305350f5fdde910b97cf6ae6bf79f5bcf2a337d06",
"prevout_vout": 254,
"prevout_spk": {
"asm": "1 7e02f613a8d427f5f55ff62bddc47ccfb394953e57fdcb9a8add58af3124698b",
"desc": "rawtr(7e02f613a8d427f5f55ff62bddc47ccfb394953e57fdcb9a8add58af3124698b)#yewcd80j",
"hex": "51207e02f613a8d427f5f55ff62bddc47ccfb394953e57fdcb9a8add58af3124698b",
"address": "bc1p0cp0vyag6snlta2l7c4am3rue7eef9f72l7uhx52m4v27vfydx9s8tfs7t",
"type": "witness_v1_taproot"
}
}
]
}
```
ACKs for top commit:
instagibbs:
reACK 37a5c5d83664c31d83fc649d3c8c858bd5f10f21
achow101:
ACK 37a5c5d83664c31d83fc649d3c8c858bd5f10f21
tdb3:
Code review and light retest ACK 37a5c5d83664c31d83fc649d3c8c858bd5f10f21
rkrux:
re-ACK 37a5c5d83664c31d83fc649d3c8c858bd5f10f21
Tree-SHA512: 04aa51e329c6c2ed72464b9886281d5ebd7511a8a8e184ea81249033a4dad535a12829b1010afc2da79b344ea8b5ab8ed47e426d0bf2eb78ab395d20b1da8dbb
ee1128ead846698db5e5633f193883837f2fbc64 doc: update stack-clash-protection comment re mingw-w64 (fanquake)
bf47448f152316145d9abb9b8abc3b564194fe46 test: drop check for Windows < 10 (fanquake)
35b898c47f8af6807c4a5f404af165c663c81a99 release: target Windows 10 or later (fanquake)
398754e70bc96b86ad0327fbe70fafdf27bb4e35 depends: target Windows 10 when building for mingw-w64 (fanquake)
Pull request description:
Follows up to https://github.com/bitcoin/bitcoin/pull/31048#discussion_r1803165670.
We definitely cannot claim that Bitcoin Core is "supported and extensively tested on" on Windows 7.
Note that #30997 is also increasing the minimum required Windows version (for the GUI) to 10.
ACKs for top commit:
hodlinator:
cr-ACK ee1128ead846698db5e5633f193883837f2fbc64
davidgumberg:
ACK ee1128ead8
achow101:
ACK ee1128ead846698db5e5633f193883837f2fbc64
hebasto:
re-ACK ee1128ead846698db5e5633f193883837f2fbc64, only rebased, a commit message and a comment have been amended since my recent [review](https://github.com/bitcoin/bitcoin/pull/31172#pullrequestreview-2415452160).
TheCharlatan:
ACK ee1128ead846698db5e5633f193883837f2fbc64
Tree-SHA512: 245e0bac3d63414d919a1948661fef4ff79359faaacaf19d64abd91cc62e822797fb1cf3379e340bfdf9a85c0b88fd99a90eda450dd4218b6213ab78aefb1374
This is not a pure refactor:
1. It slightly changes the log messages, as reflected in the test changes
2. It adds the IP address to all disconnect logging (when fLogIPs is set)
And under the hood suppoert single transactions
in AcceptPackage. This simplifies user experience
and paves the way for reducing number of codepaths
for transaction acceptance in the future.
Co-Authored-By: instagibbs <gsanders87@gmail.com>
Can be tested by running
```
$ sudo tcpdump -i eth0 host 11.22.33.44
```
and verifying that no packets appear in the tcpdump output.
Co-authored-by: Vasil Dimov <vd@FreeBSD.org>
This tests the new submitblock behaviour that is introduced in the
previous commit: Submitting a previously pruned block should persist the
block's data again.
The coinbase check is repeated again early during ProcessNewBlock.
Pre-checking it may also shadow more fundamental problems with a block.
In most cases the block header is checked first, before validating the
transactions. Checking the coinbase first therefore masks potential
issues with the header. Fix this by removing the pre-check.
The pre-check was likely introduced on top of
ada0caa165905b50db351a56ec124518c922085a to fix UB in
GetWitnessCommitmentIndex in case a block's transactions are empty. This
code path could only be reached because of the call to
UpdateUncommittedBlockStructures in submitblock, but cannot be reached
through net_processing.
Add some functional test cases to cover the previous conditions that
lead to a "Block does not start with a coinbase" json rpc error being
returned.
---
With the introduction of a mining ipc interface and the potential future
introduction of a kernel library API it becomes increasingly important
to offer common behaviour between them. An example of this is
ProcessNewBlock, which is used by ipc, rpc, net_processing and
(potentially) the kernel library. Having divergent behaviour on
suggested pre-checks and checks for these functions is confusing to both
developers and users and is a maintenance burden.
The rpc interface for ProcessNewBlock (submitblock) currently pre-checks
if the block has a coinbase transaction and whether it has been
processed before. While the current example binary for how to use the
kernel library, bitcoin-chainstate, imitates these checks, the other
interfaces do not.
Recently added mempool_util implementation probably evolved in parallel with the package RBF one before being submitted as part of ephemeral dust in e2e30e89ba4b9bdbcabaf5b4346610922f0728bb.
