Age | Commit message (Collapse) | Author |
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9e1cb1adf1800efe429e348650931f2669b0d2c0 [trivial/doc] Fix comment type (Amiti Uttarwar)
8f30260a67166a6ab7c0f33f7ec1990d3c31761e [doc] Update unbroadcast description in RPC results (Amiti Uttarwar)
750456d6f29c63d57af05bfbdd6035bb9c965de2 [trivial] Remove misleading 'const' (Amiti Uttarwar)
fa32e676e5833a5c5fc735ef00c0a80f5fab7a2c [test] Manage node connections better in mempool persist test (Amiti Uttarwar)
1f94bb0c744a103b633c1051e8fbc01e612097dc [doc] Provide rationale for randomization in scheduling. (Amiti Uttarwar)
9c8a55d9cb0ec73f10b196e79b637aa601c0a6b7 [mempool] Don't throw expected error message when upgrading (Amiti Uttarwar)
ba5498318233ab81decbc585e9619d8ffe2df1b0 [test] Test that wallet transactions aren't rebroadcast before 12 hours (Amiti Uttarwar)
00d44a534b4e5ae249b8011360c6b0f7dc731581 [test] P2P connection behavior should meet expectations (Amiti Uttarwar)
bd093ca15de762fdaf0937a0877d17b0c2bce16e [test] updates to unbroadcast test (Amiti Uttarwar)
dab298d9ab5a5a41685f437db9081fa7b395fa73 [docs] add release notes (Amiti Uttarwar)
Pull request description:
This PR is a follow up to #18038 which introduced the idea of an unbroadcast set & focuses mostly on documentation updates and test fixes. One small functionality update to not throw an expected error in `LoadMempool` when you upgrade software versions.
#18895 is another follow up to that addresses other functionality updates.
Background context:
The unbroadcast set is a mechanism for the mempool to track locally submitted transactions (via wallet or RPC). The node does a best-effort of delivering the transactions to the network via retries every 10-15 minutes until either a `GETDATA` is received or the transaction is removed from the mempool.
ACKs for top commit:
MarcoFalke:
ACK 9e1cb1adf1 👁
gzhao408:
ACK [`9e1cb1a`](https://github.com/bitcoin/bitcoin/pull/18807/commits/9e1cb1adf1800efe429e348650931f2669b0d2c0)
Tree-SHA512: 0cd51c4ca368b9dce92d50d73ec6e9df278a259e609eef2858f24cb8595ad07acc3db781d9eb0c351715f18fca5a2b4526838981fdb34a522427e9dc868bdaa6
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fad21a1a7aa8804f4699e5821f074f5d3845c78b test: Explain that a bug should be filed when the test fail (MarcoFalke)
Pull request description:
Without a bug report it is harder to fix the issue
ACKs for top commit:
hebasto:
ACK fad21a1a7aa8804f4699e5821f074f5d3845c78b, I have not tested the code, but I have reviewed it and it looks OK, I agree it can be merged.
fanquake:
ACK fad21a1a7aa8804f4699e5821f074f5d3845c78b
Tree-SHA512: db194e8f8c0f07b2f4c9ef27e456510959f89da69435cee71605d720e0ad06f18700973f5af25ea31a190b933eb35f2743f014878aa3f8293500e06b4907ebbd
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f0d7ed10b48a6303d8b0cb6f2fc6b8652945bffb depends: Propagate only specific CLI variables to sub-makes (Carl Dong)
0a33803f1c42c938cc7c6c5291ef1f9a1dfb491b depends: boost: Use clang toolset if clang in CXX (Carl Dong)
1ce74bcde341bbab538937544a0e4b4abccdc050 depends: boost: Split target-os from toolset (Carl Dong)
2d4e48081382a58033ed5c3734a4ad810b56a963 depends: boost: Specify toolset to bootstrap.sh (Carl Dong)
3d6603e340d6d461832f0aa204b04343d34af3d4 depends: Propagate well-known vars into depends (Carl Dong)
Pull request description:
From: https://github.com/bitcoin/bitcoin/pull/18308#issuecomment-598301117
The following monstrosity is quite useful when invoked inside `depends`, and reviewers can use it to compare the behaviour of this change against master.
```bash
make print-{{,{host,{,{i686,x86_64,riscv64}_}linux}_}{CC,CXX},boost_{cc,cxx}}
```
It would also be helpful to make sure that setting `HOST`, `CC`, and `CXX` does the right thing. The 3 hosts I found offered good coverage were: `{x86_64,i686,riscv64}-linux-gnu`. As we special-case the `x86_64` and `i686` hosts in `depends/hosts/linux.mk`, and `riscv64` is a sanity check for a non-special-cased host.
ACKs for top commit:
hebasto:
ACK f0d7ed10b48a6303d8b0cb6f2fc6b8652945bffb, tested on Linux Mint 19.3 (x86_64):
practicalswift:
ACK f0d7ed10b48a6303d8b0cb6f2fc6b8652945bffb -- patch looks correct
laanwj:
Code review and concept ACK f0d7ed10b48a6303d8b0cb6f2fc6b8652945bffb
ryanofsky:
Code review ACK f0d7ed10b48a6303d8b0cb6f2fc6b8652945bffb. Changes since last review: adding comment explaining check for predefined make variables, dropping freetype commit, adding commit whitelisting overrides for recursive makes
Tree-SHA512: b6b8e76f713c26a0add6cd685824e2f5639109236ee9f89338f7c79cb1b1f2c3897bfb62b80b023d6d1943b5a6eb282a2f827f1f499c5e556eca015d6635fa65
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f871f15c9d760b56a6a3b78b3941d3983d60810c scripted-diff: replace gArgs with argsman (glowang)
357f02bf2942f2944a04a1ceaa687f89d5da7d28 Create a local class inherited from BasicTestingSetup with a localized args manager and put it into the getarg_tests namespace (glowang)
Pull request description:
Replaced the global argsManager gArgs with a locally defined one in getarg_tests. This is to avoid confusion in arg settings between the test's ArgsManager and the #18804
ACKs for top commit:
MarcoFalke:
ACK f871f15c9d760b56a6a3b78b3941d3983d60810c
ryanofsky:
Code review ACK f871f15c9d760b56a6a3b78b3941d3983d60810c. Changes look good and thanks for updating. In future would recommend using clang-format-diff and following [coding style](https://github.com/bitcoin/bitcoin/blob/master/doc/developer-notes.md#coding-style-c) notes, because it's atypical to indent namespace content, or indent protected keywords or put spaces around ::. Also it's fragile to define test setup class in a namespace, but test setup methods outside of the namespace and inside the test fixture instead. Would be simpler to just define the testing setup completely before using it without a namespace like: https://github.com/bitcoin/bitcoin/blob/8ad5f1c376fe99eeccac2696ac0e18e662323a4d/src/test/rpc_tests.cpp#L23 and it would have been a slightly smaller change too.
Tree-SHA512: 016594639396d60667fadec8ea80ef7af634fbb2014c704f02406fe3251c5362757c21f1763d8bdb94ca4a3026ab9dc786a92a9a934efc8cd807655d9deee779
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189ae0c38b7d4927c5c73b94664e9542b2b06ed9 util: dedup code in callers of serviceFlagToStr() (Vasil Dimov)
fbacad1880341ace31f669530c66d4e322d19235 util: simplify the interface of serviceFlagToStr() (Vasil Dimov)
Pull request description:
Don't take two redundant arguments in `serviceFlagToStr()`.
Introduce `serviceFlagsToStr()` which takes a mask (with more than one
bit set) and returns a vector of strings.
As a side effect this fixes an issue introduced in
https://github.com/bitcoin/bitcoin/pull/18165 due to which the GUI could
print something like `UNKNOWN[1033] & UNKNOWN[1033] & UNKNOWN[2^10]`
instead of `NETWORK & WITNESS`.
ACKs for top commit:
MarcoFalke:
ACK 189ae0c38b7d4927c5c73b94664e9542b2b06ed9
jonasschnelli:
Tested ACK 189ae0c38b7d4927c5c73b94664e9542b2b06ed9
Tree-SHA512: 000c490f16ebbba04458c62ca4ce743abffd344d375d95f5bbd5008742012032787655db2874b168df0270743266261dccf1693761906567502dcbac902bda50
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Introduce `serviceFlagsToStr()` which hides the internals of the bitmask
and simplifies callers of `serviceFlagToStr()`.
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Don't take two redundant arguments in `serviceFlagToStr()`.
As a side effect this fixes an issue introduced in
https://github.com/bitcoin/bitcoin/pull/18165 due to which the GUI could
print something like `UNKNOWN[1033] & UNKNOWN[1033] & UNKNOWN[2^10]`
instead of `NETWORK & WITNESS`.
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fa2ca0cbdde5c6c5e407ec037e52e3f6315a0b37 test: Fix intermittent failure in feature_dbcrash (MarcoFalke)
Pull request description:
Example backtrace https://cirrus-ci.com/task/6005716207009792?command=functional_test#L817
ACKs for top commit:
jnewbery:
utACK fa2ca0cbdde5c6c5e407ec037e52e3f6315a0b37
Tree-SHA512: 978b3ac222f4764c887719240cfd1b29f72cdd273a456345b631e622db0a38e345c25a70d0bae8d4063c1ff6c1af892a7ee37d0d66f47284c2524b663c3afe55
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da73f1513a637a9f347b64de66564d6cdb2541f8 qt: Fix shutdown when waitfor* cmds are called from RPC console (Hennadii Stepanov)
Pull request description:
On master (7eed413e72a236b6f1475a198f7063fd24929e23), if the GUI has been started with`-server=1`, `bitcoin-qt` hangs on shutdown during calling any of the `waitfor*` commands in the GUI RPC console.
This PR suggests minimal changes to fix this bug.
Fix #17495
ACKs for top commit:
jonasschnelli:
utACK da73f1513a637a9f347b64de66564d6cdb2541f8
Tree-SHA512: 469f5332945a5f2c57d19336cda5df79b123ccc494aea6d58a85eb1293be52708b2b9c5bb6bc2c402a90b7b4e9e8d7ab8fe84cf201cf7ce612c9290c57e43681
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self transactions
9760293ce632e09f0175368ebf0c8502ac9b10d4 wallet: Fix for exported confirmation field in payment to self transactions (Ben Carman)
Pull request description:
Closes #3455
ACKs for top commit:
jonasschnelli:
Tested ACK 9760293ce632e09f0175368ebf0c8502ac9b10d4
Tree-SHA512: 8207768771ad787f716b966c4aa7aeef2da8a602e32e3510e41c7b49ec5ec679a3835d248be5016d4b37764f9914846f7c41c11cf48cddb617cb7ef831318fd7
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96954d17948662672cababc940e453dff08e8cbb DNS seeds: don't query DNS while network is inactive (Anthony Towns)
fa5894f7f581718ea28bb34b52fcd3b33ff3e644 DNS seeds: wait for 5m instead of 11s if 1000+ peers are known (Anthony Towns)
Pull request description:
Changes the logic for querying DNS seeds: after this PR, if there's less than 1000 entries in addrman, it will still usually query DNS seeds after 11s (unless the first few peers tried mostly succeed), but if there's more than 1000 entries it won't try DNS seeds until 5 minutes have passed without getting multiple outbound peers. (If there's 0 entries in addrman, it will still immediately query the DNS seeds). Additionally, delays querying DNS seeds while the p2p network is not active.
Fixes #15434
ACKs for top commit:
fanquake:
ACK 96954d17948662672cababc940e453dff08e8cbb - Ran some tests of different scenarios. More documentation is being added in #19084.
ariard:
Tested ACK 96954d1, on Debian 9.1. Both MANY_PEERS/FEW_PEERS cases work.
Sjors:
tACK 96954d1 (rebased on master) on macOS 10.15.4. It found it useful to run with `-debug=addrman` and change `DNSSEEDS_DELAY_MANY_PEERS` to something lower to test the behaviour, as well as renaming `peers.dat` to test the peer threshold.
naumenkogs:
utACK 96954d17948662672cababc940e453dff08e8cbb
Tree-SHA512: 73693db3da73bf8e76c3df9e9c82f0a7fb08049187356eac2575c4ffa455f76548dd1c86a11fc6beea8a3baf0ba020e047bebe927883c731383ec72442356005
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OptionsModel object
8e08d005989c6b5f7f05e0a1e0ba84f544a76d01 qt: Use parent-child relation to manage lifetime of OptionsModel object (Hennadii Stepanov)
Pull request description:
Both `BitcoinApplication` and `OptionsModel` classes are derived from the `QObject` class, therefore a parent-child relation could be established to manage the lifetime of an `OptionsModel` object:
https://github.com/bitcoin/bitcoin/blob/5236b2e267a58870239673c7ec85e5df0cb8fc8e/src/qt/optionsmodel.cpp#L29-L30
This PR does not change behavior.
ACKs for top commit:
jonasschnelli:
utACK 8e08d005989c6b5f7f05e0a1e0ba84f544a76d01
promag:
ACK 8e08d005989c6b5f7f05e0a1e0ba84f544a76d01.
Tree-SHA512: 0223dddf5ba28b0bfaefeda1b03b4ff95bf7e7d0c1e7b32368171e561813e22129f2a664f09279fa3b4fa63259b7680d55aa3fe66db9c7ae0039b7f529777ec3
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serviceFlagToStr function
c31bc5bcfddf440e9a1713f7ba2ca2bf9cfa8e2e Consolidate service flag bit-to-name conversion to a shared serviceFlagToStr function (Luke Dashjr)
cea91a1e40e12029140ebfba969ce3ef2965029c Bugfix: GUI: Use unsigned long long type to avoid implicit conversion of MSB check (Luke Dashjr)
Pull request description:
Side effect: this results in the RPC showing unknown service bits as "UNKNOWN[n]" like the GUI.
Note that there is no common mask-to-`vector<string>` function because both GUI and RPC would need to iterate through it to convert to their desired target formats.
ACKs for top commit:
jonasschnelli:
utACK ~~cea91a1e40e12029140ebfba969ce3ef2965029c~~ c31bc5bcfddf440e9a1713f7ba2ca2bf9cfa8e2e
Tree-SHA512: 32c7ba8ac7ef2d4087f4f317447ae93a328ec9fb9ad81301df2fbaeeb21a3db7a503187a369552b05a9414251b7cf8e15bcde74c1ea2ef36591ea7ffb6721f60
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a06e845e826acaeb0db7cf02b2519c177e94dee5 BlockTip struct created and connected to notifyHeaderTip and notifyBlockTip signals. (furszy)
2f867203b0c7a4438ce484be4cfa2b29dbf1abf0 Added best block hash to the NotifyHeaderTip and NotifyBlockTip signals. (furszy)
Pull request description:
Rationale:
The height based polling in the GUI is an issue on chain reorgs. Any new tip signal with the same height as the one that it's cached in the model was not triggering the GUI update (interpreting it as the same same block when it could receive a different one). Ending up with bad information presented in the GUI.
This PR essentially changes the last cached height to be a last cached block hash.
---
Old historical information of this PR.
As the tip height is cached and updated via signaling in clientModel, there is no need to continue locking `cs_main` on every balance poll (`m_node.getNumBlocks()` method call).
Extra topic:
Would suggest to change the `cachedNumBlocks` field inside `walletModel` to a more understandable name, maybe `nLastBalanceUpdateHeight`.
And finally, this will have the equal height reorg issue mentioned [here](https://github.com/bitcoin/bitcoin/pull/17905#issuecomment-577324304), whatever is presented to fix it, this should use the same flow too.
**[Edit - 24/01/2020]**
Have added #[17905](https://github.com/bitcoin/bitcoin/pull/17905#issuecomment-577324304) comment fix here too.
ACKs for top commit:
jonasschnelli:
utACK a06e845e826acaeb0db7cf02b2519c177e94dee5 - it would be great to have QT unit tests (in this case for a reorg) that either automatically inspect the window content based on accessibility and tests for expected values or at least allow for quick manual re-testing (screenshots, automatically create UI situations).
hebasto:
re-ACK a06e845e826acaeb0db7cf02b2519c177e94dee5, suggested style changes implemented since the [previous](https://github.com/bitcoin/bitcoin/pull/17993#pullrequestreview-417249705) review.
ryanofsky:
Code review ACK a06e845e826acaeb0db7cf02b2519c177e94dee5. A lot of changes since the last review: rebase after sync_state introduction #18152 and tryGetBalances revert #18587, reverting getLastBlockTime change, fixing spacing and initializations and renaming some variables
Tree-SHA512: 835e587a8296df9899cccd7b3e598a5970942b640e432e6a32de0b4eaea5b40f9271258f089ec033595311707b74a0f7187ecf8ed397c713e1153e2714072975
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4fc1df41d570ab631a8b47e4427a0b84305e37d1 qt: Track QEvent::Resize during animation (Hennadii Stepanov)
Pull request description:
In certain circumstances the `ModalOverlay` widget is not sized properly:
- #17269
- #17967
- https://github.com/bitcoin/bitcoin/pull/17968#pullrequestreview-350753107
On master (f018d0c9cd7f408dac016b6bfc873670de713d27) this bug looks like this:
![DeepinScreenshot_bitcoin-qt_20200120193402](https://user-images.githubusercontent.com/32963518/72748165-298b2a80-3bbf-11ea-810d-2966f08e496a.png)
With this PR the wallet frame looks ok:
![DeepinScreenshot_bitcoin-qt_20200120195241](https://user-images.githubusercontent.com/32963518/72748388-c64dc800-3bbf-11ea-8875-1ba1899b3513.png)
Fix #17269
Fix #17967
ACKs for top commit:
promag:
Code review ACK 4fc1df41d570ab631a8b47e4427a0b84305e37d1.
jonasschnelli:
utACK 4fc1df41d570ab631a8b47e4427a0b84305e37d1
Tree-SHA512: b5d303fbc139c9383cd22edecba05e51b0d6115631aeb7d4474e973e7250a84019c11c0e41b5200e4d9ab10e17908774b45234317535857dc5314c3c28614ad4
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2b18fd2242a589988fbb68205dae4afa0b8b3d34 Disable unavailable context menu items in transactions tab (Kristaps Kaupe)
Pull request description:
Fixes #9192.
ACKs for top commit:
jonatack:
Re-ACK 2b18fd2242a5899
jonasschnelli:
codereview utACK 2b18fd2242a589988fbb68205dae4afa0b8b3d34
Tree-SHA512: 4ea19c7b5976f1f0b1baecccb3077cf82f078af7257f92162686bcce2188efe49511a5f557853bc5fe0b10616708957d61c006944babbe60b8105e78751e865f
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c4ea501e96363e937200bc97b8e2d78162bdb699 qt: Hide non PKHash-Addresses in signing address book (Emil Engler)
Pull request description:
[Video Demo](https://www.youtube.com/watch?v=T-Rp2pFRmzY)
This PR hides all non PKHash addresses in the signing GUI in the Address Book when it is opened through the signing dialog, as non PKHash addresses are useless there.
ACKs for top commit:
jonasschnelli:
Code Review ACK c4ea501e96363e937200bc97b8e2d78162bdb699
Tree-SHA512: e321d45e15534b2d68da5a1297b1c7551cdd784f03203f54c9385c2ce0bb2b7316c09f9e8c3eb41bfa1e7207ecc94c8ed08f012e2d6c117b803996ade26feb2f
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1122817c194ed49abf896e68604e725c3b5c8569 qt: Remove QFont warnings with QPA=minimal (Hennadii Stepanov)
Pull request description:
This PR removes massive warnings like:
```
QWARN : ... QFont::setPointSizeF: Point size <= 0 (...), must be greater than 0
```
from `test_bitcoin-qt` output.
On master (e258ce792a4849927a6db51786732d71cbbb65fc):
```
$ ./src/qt/test/test_bitcoin-qt | grep QFont | wc -l
~BitcoinApplication : Stopping thread
~BitcoinApplication : Stopped thread
57
```
With this PR:
```
$ ./src/qt/test/test_bitcoin-qt | grep QFont | wc -l
~BitcoinApplication : Stopping thread
~BitcoinApplication : Stopped thread
0
```
ACKs for top commit:
promag:
Code review ACK 1122817c194ed49abf896e68604e725c3b5c8569.
jonasschnelli:
utACK 1122817c194ed49abf896e68604e725c3b5c8569
Tree-SHA512: 32fa72a5d3db1d4c73a2a324aa9cad807ee46f23fc5319f7d71202987dc73ea7c90082904489b323a432e1afaebd9976b7dd0374236a16153162aa75fe368723
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73529f0859c060087dd41e9e176fd4198d0f385f qt: Rename slot to updateDisplayUnit() (Hennadii Stepanov)
68288ef0c15522799d4bf6239d2ae1e8086b5abf qt: Overhaul ReceiveRequestDialog (Hennadii Stepanov)
Pull request description:
If master (89a1f7a250ef70ff2d65701564f1e24bb9280d90) is compiled without QR support, the "Request payment to..." dialog looks ugly:
![Screenshot from 2019-11-25 19-58-59](https://user-images.githubusercontent.com/32963518/69566647-3d9c1c80-0fc0-11ea-8ff6-183cea9372c5.png)
With this PR:
![Screenshot from 2019-12-26 00-42-46](https://user-images.githubusercontent.com/32963518/71451226-221c6100-277a-11ea-94ae-c19a5c6256f7.png)
![Screenshot from 2019-12-26 00-44-34](https://user-images.githubusercontent.com/32963518/71451228-29436f00-277a-11ea-8ac5-1bafe6d73b5c.png)
![Screenshot from 2019-12-26 00-48-51](https://user-images.githubusercontent.com/32963518/71451230-2e082300-277a-11ea-8c4c-726ca7b776e7.png)
Other minor changes:
- "URI" abbreviation is not translated now
- wallet name is shown if available
ACKs for top commit:
jonasschnelli:
Tested ACK 73529f0859c060087dd41e9e176fd4198d0f385f
Tree-SHA512: 45f9a41d3c72978d78eb2e8ca98e274b8be5abf5352fd3e1f4f49514ce744994545fb3012e80600ded936ae41c6be4d4825a0c5f7bcb3db671d69e0299f0f65b
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8d75115844baefe5cad4d82ec8dce001dd16eb9c qt: Add privacy feature to Overview page (Hennadii Stepanov)
73d8ef72742ab9193e9e95158b26176bfaab3f66 qt: Add BitcoinUnits::formatWithPrivacy() function (Hennadii Stepanov)
Pull request description:
This PR allows to hide/reveal values on the Overviewpage by checking/unchecking Menu->Settings-> Mask Values
Closes #16407
Privacy mode is OFF (the default behavior):
![Screenshot from 2020-01-02 15-08-28](https://user-images.githubusercontent.com/32963518/71669074-28ab6980-2d74-11ea-8e54-4973aa307192.png)
Privacy mode is ON:
![Screenshot from 2020-01-02 15-10-23 cropped](https://user-images.githubusercontent.com/32963518/71669082-2d701d80-2d74-11ea-9df5-d4acc4982dbe.png)
ACKs for top commit:
jonatack:
Tested ACK 8d75115
jonasschnelli:
Tested ACK 8d75115844baefe5cad4d82ec8dce001dd16eb9c
Tree-SHA512: 42f396d5bf0d343b306fb7e925f86f66b3fc3a257af370a812f4be181b5269298f9b23bd8a3ce25ab61de92908c4018d8c2dc8591d11bc58d79c4eb7206fc6ec
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79b0a69e09c1a912122e6431ea3c530cc292c690 Add missing QPainterPath include (Andrew Chow)
Pull request description:
This is needed to compile with Qt 5.15.
ACKs for top commit:
laanwj:
Code review ACK 79b0a69e09c1a912122e6431ea3c530cc292c690
MarcoFalke:
Code review ACK 79b0a69
promag:
Code review ACK 79b0a69e09c1a912122e6431ea3c530cc292c690.
Tree-SHA512: 8dbc3fa4572ad9cacd72e9664926729947681b8ed4f4a0607e27e6389eb95c8b49e6883ae8dbdea7edbbfea267b4520c4844897a7b67f55f4b988b9feb689e60
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399d84da3708719b063953107bab0f5f6493addb build: Only allow ASCII identifiers (Wladimir J. van der Laan)
Pull request description:
While emoji and other symbols in C++ identifers (as accepted by newer compilers) are fun, they might create confusion during code review, for example because some symbols look very similar. Forbid such extended identifiers for now.
This is done by providing `-fno-extended-identifiers`. Thanks to sipa for suggesting this compiler flag.
ACKs for top commit:
practicalswift:
ACK 399d84da3708719b063953107bab0f5f6493addb -- patch looks correct
promag:
ACK 399d84da3708719b063953107bab0f5f6493addb.
jonatack:
ACK 399d84da3708719b063953107bab0f5f6493ad
fanquake:
ACK 399d84da3708719b063953107bab0f5f6493addb - seems like a good sanity check to enable.
Tree-SHA512: 62bfbe8c7e0284ed505c2c8789c1ae74997202d90595f298c2ee1917e5d69fa9b7196a9404ba2cff61f3162b2bbb5616a1591bed3f0534c58617e22009291933
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This is needed to compile with Qt 5.15.
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While emoji and other symbols in C++ identifers (as accepted by newer
compilers) are fun, they might create confusion during code review, for
example because some symbols look very similar. Forbid such extended
identifiers for now.
This is done by providing `-fno-extended-identifiers`. Thanks to sipa
for suggesting this compiler flag.
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e8fa0a3d2025509fcddc59fc618e91371542cf87 Fix WSL file locking by using flock instead of fcntl (Samuel Dobson)
Pull request description:
Fixes #18622
A bug in WSL means that fcntl does not exclusively lock files, allowing multiple instances of bitcoin to use the same datadir. If we instead use flock, it works correctly. Passes Travis, but testing on some OS variety would be sensible.
From what I can tell, flock and fcntl don't work with each other on linux, so it would still be possible to run a node with this code change and a node before it with the same datadir (this isn't true for Mac/FreeBSD). flock also doesn't support NFS on MacOS and linux<2.6.12 while fcntl did. See here for example: https://gavv.github.io/articles/file-locks/
If changing to flock for all systems is inadvisable, it would also be possible to just detect WSL and use flock when on that platform to avoid the bug.
ACKs for top commit:
laanwj:
Code review ACK e8fa0a3d2025509fcddc59fc618e91371542cf87
Tree-SHA512: ca1009e171970101f1dc2332c5e998717aee00eebc80bb586b826927a74bd0d4c94712e46d1396821bc30533d76deac391b6e1c406c406865661f57fa062c702
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87766b355c47fcb0f0dcf3f6fe359eb00227d50c build: Replace -Wthread-safety-analysis with broader -Wthread-safety (Hennadii Stepanov)
9cc6eb3c9e0eb1d5be26fb81cc5595c131fec8f4 Get rid of -Wthread-safety-precise warnings (Hennadii Stepanov)
971a468ccf0474ca00fa7d20278569b8fb11f0fb Use template function instead of void* parameter (Hennadii Stepanov)
dfb75ae49d4d617ec02188a6f449e8b8015ad467 refactor: Rename LockGuard to StdLockGuard for consistency with StdMutex (Hennadii Stepanov)
79be4874209f71ba6428a80c40c9f028ac936c41 Add thread safety annotated wrapper for std::mutex (Hennadii Stepanov)
Pull request description:
This PR gets rid of `-Wthread-safety-attributes` and `-Wthread-safety-precise` warnings, and replaces `-Wthread-safety-analysis` compiler option with the broader `-Wthread-safety` one.
ACKs for top commit:
practicalswift:
ACK 87766b355c47fcb0f0dcf3f6fe359eb00227d50c -- patch looks correct
ajtowns:
ACK 87766b355c47fcb0f0dcf3f6fe359eb00227d50c
MarcoFalke:
ACK 87766b355c47fcb0f0dcf3f6fe359eb00227d50c 👍
vasild:
ACK 87766b3
Tree-SHA512: b1fe29f2568c954c612f964f9022a1f02333fae4a62c8c16c45e83f5f50a27231fc60b6bd369ccd3bbdb42ef4a0f19defde350c31a62613082ffbc9d7e383a5f
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-BEGIN VERIFY SCRIPT-
sed -i 's/\<gArgs\>/m_args/g' src/test/getarg_tests.cpp
-END VERIFY SCRIPT-
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manager
and put it into the getarg_tests namespace
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This change gets rid of -Wthread-safety-attributes warning spam.
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Co-authored-by: Anthony Towns <aj@erisian.com.au>
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5478d6c099e76fe070703cc5383cba7b91468b0f logging: thread safety annotations (Anthony Towns)
e685ca19928eec4e687c66f5edfcfff085a42c27 util/system.cpp: add thread safety annotations for dir_locks (Anthony Towns)
a7887899480db72328784009181d93904e6d479d test/checkqueue_tests: thread safety annotations (Anthony Towns)
479c5846f7477625ec275fbb8a076c7ef157172b rpc/blockchain.cpp: thread safety annotations for latestblock (Anthony Towns)
8b5af3d4c1270267ad85e78f661bf8fab06f3aad net: fMsgProcWake use LOCK instead of lock_guard (Anthony Towns)
de7c5f41aba860751ef7824245e6d9d5088a1200 wallet/wallet.h: Remove mutexScanning which was only protecting a single atomic bool (Anthony Towns)
c3cf2f55013c4ea1c1ef4a878fc7ff8e92f2c42d rpc/blockchain.cpp: Remove g_utxosetscan mutex that is only protecting a single atomic variable (Anthony Towns)
Pull request description:
In a few cases we need to use `std::mutex` rather than the sync.h primitives. But `std::lock_guard<std::mutex>` doesn't include the clang thread safety annotations unless you also use clang's C library, which means you can't indicate when variables should be guarded by `std::mutex` mutexes.
This adds an annotated version of `std::lock_guard<std::mutex>` to threadsafety.h to fix that, and modifies places where `std::mutex` is used to take advantage of the annotations.
It's based on top of #16112, and turns the thread safety comments included there into annotations.
It also changes the RAII classes in wallet/wallet.h and rpc/blockchain.cpp to just use the atomic<bool> flag for synchronisation rather than having a mutex that doesn't actually guard anything as well.
ACKs for top commit:
MarcoFalke:
ACK 5478d6c099e76fe070703cc5383cba7b91468b0f 🗾
hebasto:
re-ACK 5478d6c099e76fe070703cc5383cba7b91468b0f, only renamed s/`MutexGuard`/`LockGuard`/, and dropped the commit "test/util_threadnames_tests: add thread safety annotations" since the [previous](https://github.com/bitcoin/bitcoin/pull/16127#pullrequestreview-414184113) review.
ryanofsky:
Code review ACK 5478d6c099e76fe070703cc5383cba7b91468b0f. Thanks for taking suggestions! Only changes since last review are dropping thread rename test commit d53072ec730d8eec5a5b72f7e65a54b141e62b19 and renaming mutex guard to lock guard
Tree-SHA512: 7b00d31f6f2b5a222ec69431eb810a74abf0542db3a65d1bbad54e354c40df2857ec89c00b4a5e466c81ba223267ca95f3f98d5fbc1a1d052a2c3a7d2209790a
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We want to supply well-known vars to ./configure scripts to do with as
they please. However, we do _not_ want to override these well-known vars
at make-time as certain build systems expect a self-mangled version of
these well-known vars.
For example, freetype and bdb will prepend `libtool --mode=compile' to
CC and CXX, which, if we override CC on the command line at make-time,
will break the build.
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Previously, we specified the target-os in the toolset (and sometimes
used the wrong command line flags), now we have a clear separation,
which is favored by ./bootstrap.sh and ./b2.
This means that all supported OSes will specify the correct target-os=
and toolset= on the command line.
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b2 will pickup our user-config.jam just fine, however, bootstrap.sh has
its own toolset autodetect mechanism, which doesn't GAF about our
user-config.jam
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For example, doing:
make CC=clang CXX=clang++
Should now propagate these settings down to depends packages
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c57f03ce1741b38af448bec7b22ab9f8ac21f067 refactor: Replace const char* to std::string (Calvin Kim)
Pull request description:
Rationale: Addresses #19000
Some functions should be returning std::string instead of const char*.
This commit changes that.
Main benefits/reasoning:
1. The functions never return nullptr, so returning a string makes code at call sites easier to review (reviewers don't have to read the source code to verify that a nullptr is never returned)
2. All call sites convert to string anyway
ACKs for top commit:
MarcoFalke:
re-ACK c57f03ce17 (no changes since previous review) 🚃
Empact:
Fair enough, Code Review ACK https://github.com/bitcoin/bitcoin/pull/19004/commits/c57f03ce1741b38af448bec7b22ab9f8ac21f067
practicalswift:
ACK c57f03ce1741b38af448bec7b22ab9f8ac21f067 -- patch looks correct
hebasto:
re-ACK c57f03ce1741b38af448bec7b22ab9f8ac21f067
Tree-SHA512: 9ce99bb38fe399b54844315048204cafce0f27fd8f24cae357fa7ac6f5d8094d57bbf5f5c1f5878a65f2d35e4a3f95d527eb17f49250b690c591c0df86ca84fd
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4c825792dd9f4eaf4936c3e376ac7a5c177528e2 Remove outdated comment about DER encoding (Elichai Turkel)
Pull request description:
This comment got me confused about the status of BIP66 (Thanks jnewbery for explaining)
The comment was added in: https://github.com/bitcoin/bitcoin/pull/3843
But in https://github.com/bitcoin/bitcoin/pull/5713 strict DER encoding was enforced in consensus,
and is now it's buried and enforced by the height of the block here: https://github.com/bitcoin/bitcoin/blob/4af01b37d40246cd1fdb54719855927e36a36b46/src/validation.cpp#L1889
P.S. This is also quite confusing: https://github.com/bitcoin/bitcoin/blob/4af01b37d40246cd1fdb54719855927e36a36b46/src/validation.cpp#L1560-L1563 But seems to be intentional: https://github.com/bitcoin/bitcoin/blob/4af01b37d40246cd1fdb54719855927e36a36b46/src/validation.cpp#L1510-L1511
ACKs for top commit:
laanwj:
ACK 4c825792dd9f4eaf4936c3e376ac7a5c177528e2
Tree-SHA512: 7afbbae84ed4ecfaa0a273ae024b14f2b7ffe65307f078086fe0b5b645c57722bc2952fb15d167d9e4fa5b052d1d0ac6e5e33f57e8fc881c0ea611d352bccc1e
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1c91ffefcf54d22f805c86318ea32d23b9d20c96 doc : add link to readme.md in the first section (pad)
Pull request description:
I have searched how to do it in this doc for some time :-(
I think it might help other newbies interested in building with visual studio.
ACKs for top commit:
hebasto:
ACK 1c91ffefcf54d22f805c86318ea32d23b9d20c96, a new link works as expected :)
Tree-SHA512: 42ef3ba374bced9b4ab0010fe8c30de06f59ff8a84f8e02f8a91f33e7e403cf91d624fc7df3f45096df53171a90b9ff60277969cc30f1357d92094ad72ca9d53
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84ae0578b6c68dda145ca65fef510ce0fdac0d7b Add release notes about salvage changes (Andrew Chow)
ea337f2d0318a860f695698cfb3aa91c03ded858 Move RecoverKeysOnlyFilter into RecoverDataBaseFile (Andrew Chow)
9ea2d258b46e8a9776100633585ed0feede5c2a4 Move RecoverDatabaseFile and RecoverKeysOnlyFilter into salvage.{cpp/h} (Andrew Chow)
b426c7764d26e280e1f814cf36e050743c45cd12 Make BerkeleyBatch::Recover and WalletBatch::RecoverKeysOnlyFilter standalone (Andrew Chow)
2741774214168eb287c7066d6823afe5e570381d Expose a version of ReadKeyValue and use it in RecoverKeysOnlyFilter (Andrew Chow)
ced95d0e43389fe62b5d30fcc7c42dbca0e88242 Move BerkeleyEnvironment::Salvage into BerkeleyBatch::Recover (Andrew Chow)
07250b8dcebe2b97ed0fd900ad35cba4091b8ecf walletdb: remove fAggressive from Salvage (Andrew Chow)
8ebcbc85c652665b78dcfd2ad55fa67cafd42c73 walletdb: don't automatically salvage when corruption is detected (Andrew Chow)
d321046f4bb4887742699c586755a21f3a2edbe1 wallet: remove -salvagewallet (Andrew Chow)
cdd955e580dff99f3fa440494ed2b348f7f094af Add basic test for bitcoin-wallet salvage (Andrew Chow)
c87770915b88d195d264b58111c64142b1965cfa wallettool: Add a salvage command (Andrew Chow)
Pull request description:
Removes the `-salvagewallet` startup option and adds a `salvage` command to the `bitcoin-wallet` tool. As such, `-salvagewallet` is removed. Additionally, the automatic salvage that is done if the wallet file fails to load is removed.
Lastly the salvage code entirely is moved out entirely into `bitcoin-wallet` from `walletdb.{cpp/h}` and `db.{cpp/h}`.
ACKs for top commit:
jonatack:
ACK 84ae0578b6c68dda145ca65fef510ce0fdac0d7b feedback taken, and compared to my previous review, the bitcoin-wallet salvage command now seems to run and it exits without raising. The new test passes at both 9454105 and 84ae057 so as a sanity check I'd agree there is room for improvement, if possible.
MarcoFalke:
re-ACK 84ae0578b6 🏉
Empact:
Code Review ACK https://github.com/bitcoin/bitcoin/pull/18918/commits/84ae0578b6c68dda145ca65fef510ce0fdac0d7b
ryanofsky:
Code review ACK 84ae0578b6c68dda145ca65fef510ce0fdac0d7b. Lot of small changes since previous review: added verify step before salvage, added basic test in new commit, removed unused scanstate variable and warnings parameter, tweaked various comments and strings, moved fsuccess variable declaration
meshcollider:
Concept / light code review ACK 84ae0578b6c68dda145ca65fef510ce0fdac0d7b
Tree-SHA512: 05be116b56ecade1c58faca1728c8fe4b78f0a082dbc2544a3f7507dd155f1f4f39070bd1fe90053444384337bc48b97149df5c1010230d78f8ecc08e69d93af
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fa80b4788bbe3ef00c5d767c0d89ba9809d8707c test: Remove global wait_until from p2p_getdata (MarcoFalke)
999922baed3a80b581ce46daa01c4cbca4fcbfd8 test: Default mininode.wait_until timeout to 60s (MarcoFalke)
fab47375fe0bdec1e557e087fdb0707c4dfa7cc2 test: pep-8 p2p_getdata.py (MarcoFalke)
Pull request description:
Using the global wait_until makes it impossible to adjust the timeout based on the hardware the test is running on.
Fix that by using the mininode member function.
So for example, `./test/functional/p2p_getdata.py --timeout-factor=0.04` gives a timeout of 2.4 seconds.
ACKs for top commit:
laanwj:
ACK fa80b4788bbe3ef00c5d767c0d89ba9809d8707c
Tree-SHA512: ebb1b7860a64451de2b8ee9a0966faddb13b84af711f6744e8260d7c9bc0b382e8fb259897df5212190821e850ed30d4d5c2d7af45a97f207fd4511b06b6674a
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