Age | Commit message (Collapse) | Author |
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remove template (followup to #19845)
89836a82eec63f93bbe6c3bd6a52be26e71ab54d style: minor improvements as a followup to #19845 (Vasil Dimov)
Pull request description:
Address suggestions:
https://github.com/bitcoin/bitcoin/pull/19845#discussion_r495486760
https://github.com/bitcoin/bitcoin/pull/19845#discussion_r495488051
https://github.com/bitcoin/bitcoin/pull/19845#discussion_r495730125
ACKs for top commit:
jonatack:
re-ACK 89836a8 change since previous review is replacing std::runtime_error with std::exception, built/ran unit tests with gcc debian 10.2.0-15, then broke a few v3 net_tests involving `BOOST_CHECK_EXCEPTION`, rebuilt, ran `src/test/test_bitcoin -t net_tests -l all` and checked the error reporting.
hebasto:
re-ACK 89836a82eec63f93bbe6c3bd6a52be26e71ab54d
theStack:
ACK 89836a82eec63f93bbe6c3bd6a52be26e71ab54d
Tree-SHA512: 36477fdccabe5a8ad91fbabb4655cc363a3a7ca237a98ae6dd4a9fae4a4113762040f864d4ca13a47d081f7d16e5bd487edbfb61ab50a37e4a0424e9bec30b24
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049feabf289ace817a3da62fe84942d0200b8f0b Add missing optional.h include (Kristaps Kaupe)
29c66ace5c777b56cd9e19756a1ab0801d15a5ae Silence false positive GCC warning (Kristaps Kaupe)
Pull request description:
Resolves #20381.
ACKs for top commit:
jnewbery:
utACK 049feabf289ace817a3da62fe84942d0200b8f0b
practicalswift:
ACK 049feabf289ace817a3da62fe84942d0200b8f0b: diagnostics signal to noise is increased by getting rid of false positives
hebasto:
ACK 049feabf289ace817a3da62fe84942d0200b8f0b, I have reviewed the code and it looks OK, I agree it can be merged.
Tree-SHA512: 05d84f51521c3b843ed6bf284a83a91db015ad0cd4fcf8b602275812575c1f6b4899286a89d360fbd3caef184abdfb9d834e119842d8740919892f05a0f9e1f8
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406097c8102d903759dabcbaf94c39831580139b ci: Use the previous build worker image in AppVeyor (Hennadii Stepanov)
Pull request description:
This is a workaround as the [recent](https://www.appveyor.com/updates/2020/11/14/) Visual Studio 2019 image update breaks our builds.
This PR is alternative to #20392 due to its build [failure](https://ci.appveyor.com/project/DrahtBot/bitcoin/builds/36314660).
ACKs for top commit:
MarcoFalke:
review ACK 406097c8102d903759dabcbaf94c39831580139b also seems to pass
Tree-SHA512: f9b722d8e67dd7f0745de6da385064630adb27ecbc0a919be47f62217a2bb7a27a6fa00a7536a24bf17500a77160ca3b92b3c8619047171a6f5198b434015221
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This is a workaround as the recent Visual Studio 2019 image update
breaks our builds.
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CIRRUS_BASE_BRANCH is a PR-specific variable and undocumented on non-PR builds.
In practice (at the moment), it seems to be HEAD, which in private repositories can be pretty much anything, causing CI to fail if it can't be cleanly merged.
By checking CIRRUS_PR first, we can reliably do CI builds of branches outside PRs.
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440f8d3abe97b96f434dad5216d417a08fc10253 fix potential devision by 0 (Jonas Schnelli)
Pull request description:
#20344 removed the divide-by-zero sanitizer suppression in `wallet/wallet.cpp` but kept a potential devision by zero in `wallet.cpp`'s fee logging.
Detected here https://bitcoinbuilds.org/index.php?job=ffb7d59f-379f-4f27-a273-a5595b8c5f07
ACKs for top commit:
practicalswift:
ACK 440f8d3abe97b96f434dad5216d417a08fc10253
laanwj:
Code review ACK 440f8d3abe97b96f434dad5216d417a08fc10253
hebasto:
re-ACK 440f8d3abe97b96f434dad5216d417a08fc10253
Tree-SHA512: 9f7903d1e567497c5f972d39e9629c059151e705dbed0a6b88f7c6650c50ecf820f78e3e0f3e629c661d45a938c5d7659faae7c61e47ca8b3bdb029661bca55a
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d04a17a7907c57f7b570e1b9743fd63489bdad68 fuzz: Use ConsumeRandomLengthBitVector(...) in src/test/fuzz/connman and src/test/fuzz/net (practicalswift)
e6bb9fde851422808f5d9870782c394f74a1f400 tests: Add fuzzing harness for CAddrMan (practicalswift)
Pull request description:
Add fuzzing harness for `CAddrMan`.
~~Fill some fuzzing coverage gaps for functions in `addrdb.h`, `merkleblock.h` and `outputtype.h`.~~
See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for information on how to fuzz Bitcoin Core. Don't forget to contribute any coverage increasing inputs you find to the [Bitcoin Core fuzzing corpus repo](https://github.com/bitcoin-core/qa-assets).
Happy fuzzing :)
ACKs for top commit:
MarcoFalke:
review ACK d04a17a7907c57f7b570e1b9743fd63489bdad68
Tree-SHA512: a6b627e3a0cb51e3a8cb02ad0f19088fc0e965ca34ab110b68d5822d0ea7f473207ae312b49fb217cb6cf2f9f211d00bb69c83bac9f50d79c9ed1e157e85775d
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divide-by-zero in validation.cpp)
0ccb3addf68067200892963521a92713c4667a63 tests: Remove no longer needed UBSan suppression (float-divide-by-zero in validation.cpp) (practicalswift)
Pull request description:
Remove no longer needed UBSan suppression.
The float divide-by-zero in `validation.cpp` was fixed by instagibbs in ec30a79f1c430cc7fbda37e5d747b0b31b262fa5 (#15283).
ACKs for top commit:
MarcoFalke:
ACK 0ccb3addf68067200892963521a92713c4667a63
Tree-SHA512: 89a4f4b7371fa5725d9f801cee7ebbd17523f66017c9acfa813657dcb8d837f42209eff44ce9e5d48296a630bab9599d75f10024a0c7da7defb228f4eae3392a
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validation.cpp)
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38ada892ed0ed9aaa46b1791db12a371a3c0c419 addrman: ensure old versions don't parse peers.dat (Vasil Dimov)
Pull request description:
Even though the format of `peers.dat` was changed in a backwards
incompatible way, it is not guaranteed that old versions will fail to
parse it. There is a chance that old versions parse its contents as
garbage and use it.
Old versions expect the "key size" field to be 32 and fail the parsing
if it is not. Thus, we put something other than 32 in it. This will make
versions between 0.11.0 and 0.20.1 deterministically fail on the new
format. Versions prior to https://github.com/bitcoin/bitcoin/pull/5941
will still parse it as garbage.
Also, introduce a way to increment the `peers.dat` format in a way that
does not necessary make older versions refuse to read it.
ACKs for top commit:
jnewbery:
ACK 38ada892ed0ed9aaa46b1791db12a371a3c0c419
laanwj:
Code review ACK 38ada892ed0ed9aaa46b1791db12a371a3c0c419
MarcoFalke:
re-ACK 38ada892ed0ed9aaa46b1791db12a371a3c0c419 🥐
Tree-SHA512: 550bd660c5019dba0f9c334aca8a11c4a0463cfddf11efe7a4a5585ffb05549c82b95066fba5d073ae37893e0eccc158a7ffea9b33ea031d9be4a39e44f6face
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src/test/fuzz/net
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241434200ec2067673d8522fee4f1228abfd8247 refactor: qt: Use vQueueNotifications.clear() (João Barbosa)
989e579d07bb5031639060b717f7a0be15d10e29 qt: Make transaction notification queue wallet specific (João Barbosa)
7b3b2303f44031c3545651858f697a495c3ea37a move-only: Define TransactionNotification before TransactionTablePriv (João Barbosa)
Pull request description:
Currently `vQueueNotifications` holds transactions of any wallet, but the queue is dispatched on a given wallet and it assumes notifications are of that wallet.
This means that some transactions can be missed if multiple wallets are loaded.
Fix this by having a queue for each wallet.
ACKs for top commit:
jonasschnelli:
utACK 241434200ec2067673d8522fee4f1228abfd8247
hebasto:
ACK 241434200ec2067673d8522fee4f1228abfd8247, I have reviewed the code and it looks OK, I agree it can be merged.
ryanofsky:
Code review ACK 241434200ec2067673d8522fee4f1228abfd8247. Only change is dropping one commit
Tree-SHA512: 61beac5a16ed659e3a25ad145dbceafcef963aaf8f9838355298949ec2324e2bd760f59353cd251d30cf0334d8dc1642a1f3821d8a9eec092533b581f6ce86db
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in RPCs fundrawtransaction and walletcreatefundedpsbt only.
This provides the existing feeRate (BTC/kvB) behavior in these two RPCs to the
new fee_rate (sat/vB) param also.
See these two GitHub review discussions for more info:
https://github.com/bitcoin/bitcoin/pull/10706/#discussion_r126560525
https://github.com/bitcoin/bitcoin/pull/20305#discussion_r520032533
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Co-authored-by: Murch <murch@murch.one>
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Co-authored-by: Murch <murch@murch.one>
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and BTC/kvB for feeRate error messages.
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79ef8324d4c85ed16a304e98805724b8a59022ac tests: Add fuzzing harness for CConnman (practicalswift)
Pull request description:
Add fuzzing harness for `CConnman`.
See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for information on how to fuzz Bitcoin Core. Don't forget to contribute any coverage increasing inputs you find to the [Bitcoin Core fuzzing corpus repo](https://github.com/bitcoin-core/qa-assets).
Happy fuzzing :)
ACKs for top commit:
MarcoFalke:
review ACK 79ef8324d4c85ed16a304e98805724b8a59022ac
Tree-SHA512: eb9ffae20e939b818f8b9def064544b9a8fcd127ca22d1a54af1afedf1d24143be42419f3a03d684be59a5ff07b29d8bfa34ef2aaf1d9f9f75c4c1aaa90a29a8
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3c77b8009de9457c356c0bf4362d11bb99a17bb7 fuzz: Improve coverage for CPartialMerkleTree fuzzing harness (practicalswift)
Pull request description:
Improve coverage for `CPartialMerkleTree` fuzzing harness.
See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for information on how to fuzz Bitcoin Core. Don't forget to contribute any coverage increasing inputs you find to the [Bitcoin Core fuzzing corpus repo](https://github.com/bitcoin-core/qa-assets).
Happy fuzzing :)
ACKs for top commit:
MarcoFalke:
ACK 3c77b8009de9457c356c0bf4362d11bb99a17bb7
Tree-SHA512: a1fa0f7650a5ee5ff83f35e41b9faf6c34671fc304b9af00e5b83073f21d50bcbe91c2428fa64d05dc42a7c521bfd24031e307c7f4abf9ded469d69a55c5d64a
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with a malformed time field
ee11a412a537f62aa46e8862678ce2069a2df5b7 Avoid signed integer overflow when loading a mempool.dat file with a malformed time field (practicalswift)
Pull request description:
Avoid signed integer overflow when loading a `mempool.dat` file with a malformed time field.
Avoid the following signed integer overflow:
```
$ xxd -p -r > mempool.dat-crash-1 <<EOF
0100000000000000000000000004000000000000000000000000ffffffff
ffffff7f00000000000000000000000000
EOF
$ cp mempool.dat-crash-1 ~/.bitcoin/regtest/mempool.dat
$ UBSAN_OPTIONS="print_stacktrace=1:halt_on_error=1:report_error_type=1" src/bitcoind -regtest
validation.cpp:5079:23: runtime error: signed integer overflow: 9223372036854775807 + 1209600 cannot be represented in type 'long'
#0 0x5618d335197f in LoadMempool(CTxMemPool&) src/validation.cpp:5079:23
#1 0x5618d3350df3 in CChainState::LoadMempool(ArgsManager const&) src/validation.cpp:4217:9
#2 0x5618d2b9345f in ThreadImport(ChainstateManager&, std::vector<boost::filesystem::path, std::allocator<boost::filesystem::path> >, ArgsManager const&) src/init.cpp:762:33
#3 0x5618d2b92162 in AppInitMain(util::Ref const&, NodeContext&, interfaces::BlockAndHeaderTipInfo*)::$_14::operator()() const src/init.cpp:1881:9
```
This PR was broken out from PR #20089. Hopefully this PR is trivial to review.
Fixes a subset of #19278.
ACKs for top commit:
MarcoFalke:
review ACK ee11a412a537f62aa46e8862678ce2069a2df5b7
Crypt-iQ:
crACK ee11a412a537f62aa46e8862678ce2069a2df5b7
Tree-SHA512: 227ab95cd7d22f62f3191693b455eacfa8e36534961bee12c622fc9090957cfb29992eabafa74d806a336e03385aa8f98b7ce734f04b0b400e33aa187d353337
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c82336c493b112160d781974d4066fcb956b85f6 Remove references to CreateWalletFromFile (fanquake)
Pull request description:
`CWallet::CreateWalletFromFile()` was removed in 8b5e7297c02f3100a9cb27bfe206e3fc617ec173 but these references remain.
ACKs for top commit:
hebasto:
ACK c82336c493b112160d781974d4066fcb956b85f6
Tree-SHA512: 3dd50fe0cd5a60bbc96d265107d4739f3e08f943435f3772038963ac4be9e4a87a863412ac0d571226ea66d71550b17b52f01b9d46a6282d49feae1508fd682e
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CWallet::CreateWalletFromFile() was removed in
8b5e7297c02f3100a9cb27bfe206e3fc617ec173 but these references remain.
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checks
24d2d3341d07509ad3f37bb6f130446ad20ac807 QA: wallet_multiwallet: Check that recursive symlink directory and wallet.dat loops are ignored (Luke Dashjr)
69f59af54d15ee9800d5df86bcdb0e962c71e7c3 Bugfix: Wallet: Soft-fail exceptions within ListWalletDir file checks (Luke Dashjr)
Pull request description:
Previously, an exception would be thrown, which could kill the node in some circumstances.
Includes test changes to cause failure.
Review with `?w=1`
ACKs for top commit:
hebasto:
re-ACK 24d2d3341d07509ad3f37bb6f130446ad20ac807, rebased only since my [previous](https://github.com/bitcoin/bitcoin/pull/19502#pullrequestreview-520552944) review.
promag:
Tested ACK 24d2d3341d07509ad3f37bb6f130446ad20ac807, test change fails on master.
meshcollider:
utACK 24d2d3341d07509ad3f37bb6f130446ad20ac807
Tree-SHA512: f701f81b3aa3d3e15cee52ac9e7c31a73c0d8166e56bf077235294507cbcee099829fedc432a1c4b6d8780885f4e37897b44b980b08125771de3c849c000499e
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5e146022daa4336de94447e5b8e5418296286927 wallet: fix scanning progress calculation for single block range (Sebastian Falbesoner)
Pull request description:
If the blockchain is rescanned for a single block (i.e. start and stop hashes are equal, and with that also the estimated start/stop verification progress values) the progress calculation could lead to a NaN value caused by a division by zero (0.0/0.0), resulting in an invalid JSON result for the `getwalletinfo` RPC. This PR fixes this behaviour by setting the progress to zero in that special case. Fixes #20297.
The behaviour can easily be reproduced by continuously running single block rescans in an endless loop, e.g. via
```bash
#!/bin/bash
while true
do
bitcoin-cli rescanblockchain $(bitcoin-cli getblockcount)
done
```
and at the same time perform some `getwalletinfo` RPCs.
On the master branch, this leads to frequent invalid responses (tested on mainchain):
```
$ bitcoin-cli getwalletinfo
error: couldn't parse reply from server
$ curl --user `cat ~/.bitcoin/.cookie` --data-binary '{"jsonrpc": "1.0", "id": "curltest", "method": "getwalletinfo", "params": []}' -H 'content-type: text/plain;' http://127.0.0.1:8332/
{"result":{"walletname":"","walletversion":169900,"format":"bdb","balance":0.00000000,"unconfirmed_balance":0.00000000,"immature_balance":0.00000000,"txcount":0,"keypoololdest":1603677276,"keypoolsize":1000,"hdseedid":"3196e33ecb47c7130e6ca60f2f895f9259860dca","keypoolsize_hd_internal":1000,"paytxfee":0.00000000,"private_keys_enabled":true,"avoid_reuse":false,"scanning":{"duration":0,"progress":},"descriptors":false},"error":null,"id":"curltest"}
```
(note that missing value for "progress" in the JSON result).
On the PR branch, the behaviour doesn't occur anymore.
ACKs for top commit:
MarcoFalke:
review ACK 5e146022daa4336de94447e5b8e5418296286927
promag:
Core review ACK 5e146022daa4336de94447e5b8e5418296286927.
Tree-SHA512: f0e6aad5a6cd08b36c5fe820fff0ef26663229b39169a4dbe757f3c795a41cf5c69c9dc90efe7515675ae1059307f8971123781a0514d10704123a6f28b125ab
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Even though the format of `peers.dat` was changed in an incompatible
way (old software versions <0.21 cannot understand the new file format),
it is not guaranteed that old versions will fail to parse it. There is a
chance that old versions parse its contents as garbage and use it.
Old versions expect the "key size" field to be 32 and fail the parsing
if it is not. Thus, we put something other than 32 in it. This will make
versions between 0.11.0 and 0.20.1 deterministically fail on the new
format. Versions prior to https://github.com/bitcoin/bitcoin/pull/5941
(<0.11.0) will still parse it as garbage.
Also, introduce a way to increment the `peers.dat` format in a way that
does not necessary make older versions refuse to read it.
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SetFeeEstimateMode() handles these checks now and provides a more actionable
error message.
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Create a fee_rate (sat/vB) RPC param and replace overloading the conf_target and
estimate_mode params in the following 6 RPCs with it:
- sendtoaddress
- sendmany
- send
- fundrawtransaction
- walletcreatefundedpsbt
- bumpfee
In RPC bumpfee, the previously existing fee_rate remains but the unit is changed
from BTC/kvB to sat/vB. This is a breaking change, but it should not be an
overly risky one, as the units change by a factor of 1e5 and any fees specified
in BTC/kvB after this commit will either be too low and raise an error or be 1
sat/vB and can be RBFed.
Update the test coverage for each RPC.
Co-authored-by: Murch <murch@murch.one>
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as requested by reviewers
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when empty, options were not being populated by arguments of the same name
found while adding test coverage in 603c0050
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fa949b3c1325693ea7ecc5556b2de50d2a6c9ead test: Suppress epoll_ctl data race (MarcoFalke)
Pull request description:
Happens intermittently: https://cirrus-ci.com/task/5462892373868544?command=ci#L5385
ACKs for top commit:
hebasto:
ACK fa949b3c1325693ea7ecc5556b2de50d2a6c9ead, I have reviewed the code and it looks OK, I agree it can be merged.
Tree-SHA512: d5aa559fc105053da594531722f2a03d898eadeb4413c3a728fc5116cc4d1a2c16c49649a24c75ea810e4ec6bb9728b0bcd2ea991886bb9d206170218eddf6d2
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malformed time field
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fa92cf29d971811ff8dd844ee1a1e2e12b79e389 ci: Remove redundant valgrind fuzz task (MarcoFalke)
Pull request description:
This task has several issues:
* It slows down other tasks and times out: It needs a lot of resources (CPU, RAM, time), because it builds more than 100 fuzzers, clones a 2 GB repo with 100k seeds and pipes them all through valgrind
* It doesn't add a lot of value: Except for one issue in the boost time library, it hasn't found any issues that the existing fuzz,asan,ubsan fuzzer has already found
* It is redundant: It is already run in the bitcoin-core/qa-assets repo on every push of new seeds and once daily
Fix all issues by removing it here.
Top commit has no ACKs.
Tree-SHA512: 76d16a3e5afc79ba9d89cfeb915d7e66fd1ad4e2035ae4ccd30a21cc060bfba3fb6a904346b7c41606e69d972e86bf660df962673028689227cc26072bba24bd
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If the blockchain is rescanned for a single block (i.e. start and stop hashes
are equal, and with that also the estimated verification progress) the progress
calculation could lead to a NaN value caused by a division by zero, resulting in
an invalid JSON result for the getwalletinfo RPC. Fixed by setting the progress
to zero in that special case.
Co-authored-by: MarcoFalke <falke.marco@gmail.com>
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fa4234d877ea3193bfd0e18ff68dcb8fb84b47b5 test: Mock IBD in net_processing fuzzers (MarcoFalke)
Pull request description:
Without this the fuzzers fail to detect trivial crasher bugs, such as https://github.com/bitcoin/bitcoin/pull/20317#issuecomment-723047111
ACKs for top commit:
practicalswift:
Tested ACK fa4234d877ea3193bfd0e18ff68dcb8fb84b47b5
Tree-SHA512: ce5da5c0a604b7559805a98ffdde882b44ca4f91b003b493d6e1be230714ce4cccb11dbfc1fc175f9d8fc779551c0a4103ceb4b473552928207d7d78ae329e10
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444412821e5349ce0e0b039d884583edb70c4399 test: Fix intermittent issue in wallet_listsinceblock (MarcoFalke)
Pull request description:
ACKs for top commit:
Empact:
Code Review ACK https://github.com/bitcoin/bitcoin/pull/20322/commits/444412821e5349ce0e0b039d884583edb70c4399
Tree-SHA512: 86d47b1e3c8681dd479654589c894016ac81a3c96a34c3b4a75278b2af85054ea8c6f768e518a5322a4928d82d5e99105bbce0f4fa6a7a18c40e3e0799f9ab54
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serializer/deserializer on CSubNet
79b8f8d5749fc676d9eeca0296172b7cdbbf2238 fuzz: Assert roundtrip equality for both addrv1 and addrv2 versions of CService (practicalswift)
0e3a78a8ab7ab5da71bd5e2f428ec3a2c9ad0901 fuzz: Check for addrv1 compatibility before using addrv1 serializer/deserializer on CSubNet (practicalswift)
Pull request description:
Check for `addrv1` compatibility before using `addrv1` serializer/deserializer on `CSubNet`. As requested by MarcoFalke in https://github.com/bitcoin/bitcoin/pull/20289#issuecomment-724012969.
Assert roundtrip equality for both `addrv1` and `addrv2` versions of `CService`.
ACKs for top commit:
MarcoFalke:
review ACK 79b8f8d5749fc676d9eeca0296172b7cdbbf2238
Tree-SHA512: 3f758aa89ab0c253b593fbe8fe9adc5c6db9afec8856facfe635053a32b4feb438c951323ae0c9e27f1d7e89d12a9b62d81f094dc96159233c12f64d4b95c290
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into a watch-only wallet
538be4219ae7e65862e4aff540af88c9421e6061 wallet: fix importdescriptor silent fail (Ivan Metlushko)
Pull request description:
Currently `importdescriptor` command will successfully import a descriptor with hardened derivations into a watch-only wallet while silently failing to expand the descriptor to fill the cache. This leads to a broken wallet state and failure to load such wallet due to missing cache on subsequent restart.
ACKs for top commit:
laanwj:
Code review ACK 538be4219ae7e65862e4aff540af88c9421e6061
achow101:
ACK 538be4219ae7e65862e4aff540af88c9421e6061
meshcollider:
utACK 538be4219ae7e65862e4aff540af88c9421e6061
Tree-SHA512: 4bdd0ab4437d55b3f1a79c3a300a0b186089155c020fe220a73d0cce274de47d90371d88918d39fd795f9fccf8db328f1e322d29a6062f9ce94a1c254398f004
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