2f3bd47 Abstract directory locking into util.cpp (MeshCollider)
5260a4a Make .walletlock distinct from .lock (MeshCollider)
64226de Generalise walletdir lock error message for correctness (MeshCollider)
c9ed4bd Add a test for wallet directory locking (MeshCollider)
e60cb99 Add a lock to the wallet directory (MeshCollider)
Pull request description:
Fixes https://github.com/bitcoin/bitcoin/issues/11888, needs a 0.16 milestone
Also adds a test that the lock works.
https://github.com/bitcoin/bitcoin/pull/11687 will probably rework this to a per-wallet lock instead of just the walletdir, but this fixes the current issue
Tree-SHA512: 98e52d67f820e3b8f919cf361ffbb7d928f1bd67603e0ed26c5076ea02d9b3a90c3535ddf7329f3b88171396fa28dd3c87adab3577a8a217bd1e4247bda99138
0a22a52 Use mempool's ancestor sort in transaction selection (Suhas Daftuar)
7abfa53 Add test for new ancestor feerate sort behavior (Suhas Daftuar)
9a51319 Sort mempool by min(feerate, ancestor_feerate) (Suhas Daftuar)
6773f92 Refactor CompareTxMemPoolEntryByDescendantScore (Suhas Daftuar)
Pull request description:
This more closely approximates the desirability of a given transaction for
mining, and should result in less re-sorting when transactions get removed from
the mempool after being mined.
I measured this as approximately a 5% speedup in removeForBlock.
Tree-SHA512: ffa36b567c5dfe3e8908c545a459b6a5ec0de26e7dc81b1050dd235cac9046564b4409a3f8c5ba97bd8b30526e8fec8f78480a912e317979467f32305c3dd37b
5fecd84 [tests] Remove redundant import in blocktools.py test (Anthony Towns)
9b20bb4 [tests] Check tests conform to naming convention (Anthony Towns)
7250b4e [tests] README.md nit fixes (Anthony Towns)
82b2712 [tests] move witness util functions to blocktools.py (John Newbery)
1e10854 [tests] [docs] update README for new test naming scheme (John Newbery)
Pull request description:
Splitting #11774 into two parts -- this part updates the README with the proposed naming convention, and adds some checks to test_runner.py that the number of tests violating the naming convention doesn't increase too much. Idea is this part of the change should not introduce merge conflicts or require much rebasing, so reviews of the complicated bits won't become invalidated too often; while the second part will just be file renames, which will require regular rebasing and will introduce merge conflicts with pending PRs, but can be merged later, and should also be much easier to review, since it will only include relatively trivial changes.
Tree-SHA512: b96557d41714addbbfe2aed62fb5a48639eaeb1eb3aba30ac1b3a86bb3cb8d796c6247f9c414c4695c4bf54c0ec9968ac88e2f88fb62483bc1a2f89368f7fc80
8e617e3 Remove unused mempool index (Suhas Daftuar)
Pull request description:
We haven't used the "mining_score" index since 0.12, so remove it.
Tree-SHA512: ae37b8663194986eaeecfc2bbeca7ecb4ae6f0d8384515fa218cbc939a580d4b9f7f997c5297c3f1b3c3a0651edb092f373ac9a4808aaec30d38cb99d5f3ed70
Transaction selection for mining tracks ancestor feerates that are
modified based on transactions that have already been selected. This
commit de-duplicates the code so that the ancestor feerate sorting used
by the mempool can also be directly applied to the miner.
a14dbff39e Allow multiwallet.py to be used with --usecli (Russell Yanofsky)
f6ade9ce1a [tests] allow tests to be run with --usecli (John Newbery)
ff9a363ff7 TestNodeCLI batch emulation (Russell Yanofsky)
ca9085afc5 Prevent TestNodeCLI.args mixups (Russell Yanofsky)
fcfb952bca Improve TestNodeCLI output parsing (Russell Yanofsky)
Pull request description:
Lack of test coverage was pointed out by @jnewbery in https://github.com/bitcoin/bitcoin/pull/11687#discussion_r158133900
Tree-SHA512: 5f10e31abad11a5edab0da4e2515e39547adb6ab9e55e50427ab2eb7ec9a43d6b896b579b15863e5edc9beee7d8bf1c84d9dabd247be0760a1b9ae39e1e8ee02
18be3ab139 Adding test case for SINGLE|ANYONECANPAY hash type in tx_valid.json (Chris Stewart)
Pull request description:
We are missing a test vector for SINGLE|ANYONECANPAY inside of tx_valid.json. This addresses the issue #12060
Tree-SHA512: e3526113477dbf575c4a844cf489dcfa2c037c6d928af6f97413edc1a8d29cdf2143da96471cdfd3de08bf5ed178117ed67926fd70fd42ca391ac0bb0d08f3fd
35c2b1f Fix rare failure in p2p-segwit.py (Suhas Daftuar)
Pull request description:
Avoid creating very small utxos that would violate an assumption in
test_non_standard_witness.
Fixes#11953
Tree-SHA512: 5fb7ae68f8731df819bab365923a84568b57227e4112f711fc2574767d15be83acd3e99d0d5bac94a42411a958b13a2119468babefed14efcfdda180004d4166
f765bb3788 Fix ListCoins test failure due to unset g_address_type, g_change_type (Russell Yanofsky)
Pull request description:
New global variables were introduced in #11403 and not setting them causes:
```
test_bitcoin: wallet/wallet.cpp:4199: CTxDestination GetDestinationForKey(const CPubKey&, OutputType): Assertion `false' failed.
unknown location(0): fatal error in "ListCoins": signal: SIGABRT (application abort requested)
```
It's possible to reproduce the failure reliably by running:
```
src/test/test_bitcoin --log_level=test_suite --run_test=wallet_tests/ListCoins
```
Failures happen nondeterministically because boost test framework doesn't run tests in a specified order, and tests that run previously can set the global variables and mask the bug.
Example travis failure: https://travis-ci.org/bitcoin/bitcoin/builds/327642495
Tree-SHA512: 3e0875716f66bc0304cf92a26457e6b54ecfe15ed962f4343577b05fc56bb577554422b7f53949ad6085ac5798ad7816b8176c5b01e050ddbfbb925d2732767a
2be2b5d Remove the ending slashes from RPC URI format. (Jacky C)
Pull request description:
This resolves#11861 (A confusion caused by incorrect information in the release notes).
More information can be found at #11861.
Tree-SHA512: 35f85854b01a84acd5358e0c9deff881205111120277fa7cdf270801933c2603c2ae04fa4d55d233675c7298c2d37cc60c919f89e7e6091f5c61884025775ab0
New global variables were introduced in #11403 and not setting them causes:
test_bitcoin: wallet/wallet.cpp:4199: CTxDestination GetDestinationForKey(const CPubKey&, OutputType): Assertion `false' failed.
unknown location(0): fatal error in "ListCoins": signal: SIGABRT (application abort requested)
It's possible to reproduce the failure reliably by running:
src/test/test_bitcoin --log_level=test_suite --run_test=wallet_tests/ListCoins
Failures happen nondeterministically because boost test framework doesn't run
tests in a specified order, and tests that run previously can set the global
variables and mask the bug.
b224a47a1 Add address_types test (Pieter Wuille)
7ee54fd7c Support downgrading after recovered keypool witness keys (Pieter Wuille)
940a21932 SegWit wallet support (Pieter Wuille)
f37c64e47 Implicitly know about P2WPKH redeemscripts (Pieter Wuille)
57273f2b3 [test] Serialize CTransaction with witness by default (Pieter Wuille)
cf2c0b6f5 Support P2WPKH and P2SH-P2WPKH in dumpprivkey (Pieter Wuille)
37c03d3e0 Support P2WPKH addresses in create/addmultisig (Pieter Wuille)
3eaa003c8 Extend validateaddress information for P2SH-embedded witness (Pieter Wuille)
30a27dc5b Expose method to find key for a single-key destination (Pieter Wuille)
985c79552 Improve witness destination types and use them more (Pieter Wuille)
cbe197470 [refactor] GetAccount{PubKey,Address} -> GetAccountDestination (Pieter Wuille)
0c8ea6380 Abstract out IsSolvable from Witnessifier (Pieter Wuille)
Pull request description:
This implements a minimum viable implementation of SegWit wallet support, based on top of #11389, and includes part of the functionality from #11089.
Two new configuration options are added:
* `-addresstype`, with options `legacy`, `p2sh`, and `bech32`. It controls what kind of addresses are produced by `getnewaddress`, `getaccountaddress`, and `createmultisigaddress`.
* `-changetype`, with the same options, and by default equal to `-addresstype`, that controls what kind of change is used.
All wallet private and public keys can be used for any type of address. Support for address types dependent on different derivation paths will need a major overhaul of how our internal detection of outputs work. I expect that that will happen for a next major version.
The above also applies to imported keys, as having a distinction there but not for normal operations is a disaster for testing, and probably for comprehension of users. This has some ugly effects, like needing to associate the provided label to `importprivkey` with each style address for the corresponding key.
To deal with witness outputs requiring a corresponding redeemscript in wallet, three approaches are used:
* All SegWit addresses created through `getnewaddress` or multisig RPCs explicitly get their redeemscripts added to the wallet file. This means that downgrading after creating a witness address will work, as long as the wallet file is up to date.
* All SegWit keys in the wallet get an _implicit_ redeemscript added, without it being written to the file. This means recovery of an old backup will work, as long as you use new software.
* All keypool keys that are seen used in transactions explicitly get their redeemscripts added to the wallet files. This means that downgrading after recovering from a backup that includes a witness address will work.
These approaches correspond to solutions 3a, 1a, and 5a respectively from https://gist.github.com/sipa/125cfa1615946d0c3f3eec2ad7f250a2. As argued there, there is no full solution for dealing with the case where you both downgrade and restore a backup, so that's also not implemented.
`dumpwallet`, `importwallet`, `importmulti`, `signmessage` and `verifymessage` don't work with SegWit addresses yet. They're remaining TODOs, for this PR or a follow-up. Because of that, several tests unexpectedly run with `-addresstype=legacy` for now.
Tree-SHA512: d425dbe517c0422061ab8dacdc3a6ae47da071450932ed992c79559d922dff7b2574a31a8c94feccd3761c1dffb6422c50055e6dca8e3cf94a169bc95e39e959
91769d6e2 [Doc] Fix link for bip 159 pull request (azuchi)
Pull request description:
The link of the pull request for BIP-159 described in bips.md was a different link.
Tree-SHA512: 818ea29259ff84a55282df8b0c59fc4ccd3af08d124a104005ac48e67da4155a8b071b980b1d12c35af3f4a008ba77e5b4ee3242292f6c034cb0006b5532ce69
This introduces two command line flags (-addresstype and -changetype) which control
the type of addresses/outputs created by the GUI and RPCs. Certain RPCs allow
overriding these (`getnewaddress` and `getrawchangeaddress`). Supported types
are "legacy" (P2PKH and P2SH-multisig), "p2sh-segwit" (P2SH-P2WPKH and P2SH-P2WSH-multisig),
and "bech32" (P2WPKH and P2WSH-multisig).
A few utility functions are added to the wallet to construct different address type
and to add the necessary entries to the wallet file to be compatible with earlier
versions (see `CWallet::LearnRelatedScripts`, `GetDestinationForKey`,
`GetAllDestinationsForKey`, `CWallet::AddAndGetDestinationForScript`).
test_framework accepts a new --usecli parameter. Running the test with
this parameter will cause all RPCs to be sent through bitcoin-cli rather
than directly over http. By default, individual test cases do not
support --usecli, and self.supports_cli must be set to True in the
set_test_params method.
We can make supports_cli default to True in future once we know which
tests will fail with use_cli.
Change TestNodeCLI.__call__() to return a new instance instead of modifying the
existing instance. This way, it's possible to create different cli objects that
have their own options (for example -rpcwallet options to connect to different
wallets), and options set for a single call (`node.cli(options).method(args)`)
will no longer leak into future calls.
73041c3c99 RPC Docs: addmultisigaddress is intended for non-watchonly addresses (Gregory Sanders)
Pull request description:
Spent a couple hours debugging why my p2sh watchonly funds were not appearing in various accounting calls when address was imported via `addmultisigaddress`.
Tree-SHA512: 0673e276e5ca8cdc4c9357bd835a29bd5a994520a78179600944932c700917142930288bf179f5e89b0874beaf1a88bd70129f3a297a46df42a10bab847017bb
8a93543419 Replaces numbered place marker %2 with %1. (251)
Pull request description:
This PR closes#12015 in which @chen610620 suggests to replace numbered place marker `%2` with `%1`.
Calling member function`QString::arg()` on a `QString` object with one arbitrary numbered place marker within the range [1,99] works, because `QString::arg()` replaces the _lowest_ numbered place marker in the `QString` object it is called on.
[QString::arg documentation:](http://doc.qt.io/qt-5/qstring.html#arg)
> Returns a copy of this string with the lowest numbered place marker replaced by string a, i.e., %1, %2, ..., %99.
I suspect that the `%2` marker is just an unfortunate typo or the remainder of a string that used to have multiple numbered place markers.
This PR replaces the numbered place marker `%2` with `%1` to avoid any confusion in the future.
Tree-SHA512: 0bb40cf3b9824e1eeba0a184e72358b30d20e8261e12deb287155b7cc8317ad0b0787ef1d0671325eb8bccc9e51b3037d737015749338c31cf400930840e56b6
c99a3c32c8 [tests] util_tests.cpp: actually check ignored args (Anthony Towns)
Pull request description:
An array with 7 elements was setup for checking argument parsing, but
was passed to ParseParamaeters with argc=5, meaning the interpretation
of the last two arguments was never actually checked.
Tree-SHA512: 7b81fde49742e524f1bb67e2ec084f5909ae36125f237f0210df4587c62e5a5a8f277f13543f0a85ad145c4bb80d62339a7d50d7ed41659df318c8198ea7f428
c9439e735a [Trivial] Update license year range to 2018 (Akira Takizawa)
Pull request description:
The same as #9617.
Happy new year! 😃
Tree-SHA512: 4b8fe343bf841da12157595bb51b59ac8e5cfa8ceb5910a499f26cff35c7ef8420dbf3ad8e5dd9f4225441e2fecff7fc6939f1a55f98ea51b57e420d326bda47
Wladimir J. van der Laan
