Age | Commit message (Collapse) | Author |
|
This removes a source of complexity and indirection that makes it harder to
understand path checking code. Path checks will be simplified in upcoming
commits.
There is no change in behavior in this commit other than a slightly more
descriptive error message in `loadwallet` if the default "" wallet can't be
found. (The error message is improved more in upcoming commit "wallet: Remove
path checking code from loadwallet RPC".)
|
|
f1ee37319a7a211e5fb325406d62db5b61dbd30e wallet: Reload previously loaded wallets on GUI startup (Andrew Chow)
Pull request description:
Enable the GUI to also use the load_on_startup feature. Wallets loaded in the GUI always have load_on_startup=true. When they are unloaded from the GUI, load_on_startup=false.
To facilitate this change, UpdateWalletSetting is moved into the wallet module and called from within LoadWallet, RemoveWallet, and Createwallet. This change does not actually touch the GUI code but rather the wallet functions that are shared between the GUI and RPC.
ACKs for top commit:
jonasschnelli:
Tested ACK f1ee37319a7a211e5fb325406d62db5b61dbd30e - works as expected. Wallets loaded via bitcoin-cli (in `-server` mode) or through the RPC console won't be loaded on startup but wallets loaded via the GUI menu will.
kristapsk:
ACK f1ee37319a7a211e5fb325406d62db5b61dbd30e, I have tested the code.
Tree-SHA512: f5b44aa763cf761d919015c5fbc0600b72434aa71e3b57007fd7530a29c3da1a9a0c98c4f22cb6cdffba61150a31170056a7d4737625e7b76f6958f3d584da8c
|
|
warning
7984c39be11ca04460883365e1ae2a496aaa6c0e test framework: serialize/deserialize inv type as unsigned int (Jon Atack)
407175e0c2bc797599ebd9c0a1f2ec89ad7af136 p2p: change CInv::type from int to uint32_t (Jon Atack)
Pull request description:
Fixes UBSan implicit-integer-sign-change issue per https://github.com/bitcoin/bitcoin/pull/19610#issuecomment-680686460.
Credit to Crypt-iQ for finding and reporting the issue and to vasild for the original review suggestion in https://github.com/bitcoin/bitcoin/pull/19590#pullrequestreview-455788826.
Closes #19678.
ACKs for top commit:
laanwj:
ACK 7984c39be11ca04460883365e1ae2a496aaa6c0e
MarcoFalke:
ACK 7984c39be11ca04460883365e1ae2a496aaa6c0e 🌻
vasild:
ACK 7984c39be
Tree-SHA512: 59f3a75f40ce066ca6f0bb1927197254238302b4073af1574bdbfe6ed580876437be804be4e47d51467d604f0d9e3a5875159f7f2edbb2351fdb2bb9465100b5
|
|
752e6ad5336d5af0db9fe16d24c0c6aa25b74a3f Protect localhost and block-relay-only peers from eviction (Suhas Daftuar)
Pull request description:
Onion peers are disadvantaged under our eviction criteria, so prevent eventual
eviction of them in the presence of contention for inbound slots by reserving
some slots for localhost peers (sorted by longest uptime).
Block-relay-only connections exist as a protection against eclipse attacks, by
creating a path for block propagation that may be unknown to adversaries.
Protect against inbound peer connection slot attacks from disconnecting such
peers by attempting to protect up to 8 peers that are not relaying transactions
but have provided us with blocks.
Thanks to gmaxwell for suggesting these strategies.
ACKs for top commit:
laanwj:
Code review ACK 752e6ad5336d5af0db9fe16d24c0c6aa25b74a3f
Tree-SHA512: dbf089c77c1f747aa1dbbbc2e9c2799c628028b0918d0c336d8d0e5338acedd573b530eb3b689c7f603a17221e557268a9f5c3f585f204bfb12e5d2e76de39a3
|
|
6de942908726480fb2919ed1f1b7906a63ec576d qa: Changes v0.17.1 to v0.17.2 (nthumann)
Pull request description:
As of https://github.com/bitcoin/bitcoin/commit/0374e821bd9e9498ce9c03aa8e5435870019978b v0.17.2 is downloaded instead of v0.17.1 for functional testing. This causes `test/functional/feature_backwards_compatibility.py` to fail, because it [requires](https://github.com/bitcoin/bitcoin/blob/master/test/functional/feature_backwards_compatibility.py#L57) v0.17.1.
Steps to reproduce:
Run `test/get_previous_releases.py -b v0.19.1 v0.18.1 v0.17.1 v0.16.3 v0.15.2`. It cannot be downloaded at all because the sha256sum is missing [here](https://github.com/bitcoin/bitcoin/blob/c1e0c2ad3b6cd9e7ef55287fb572cfcf10a0e660/test/get_previous_releases.py#L23).
Or adjust the command and run `test/get_previous_releases.py -b v0.19.1 v0.18.1 v0.17.2 v0.16.3 v0.15.2`, then run `test/functional/test_runner.py feature_backwards_compatibility`. It´ll fail because the test is missing v0.17.1.
This PR changes v0.17.1 to v0.17.2 in this test and in a few comments.
ACKs for top commit:
laanwj:
ACK 6de942908726480fb2919ed1f1b7906a63ec576d
fanquake:
ACK 6de942908726480fb2919ed1f1b7906a63ec576d - looks correct. Surprised this wasn't caught/part of #19813. In future you could add any explanations & extra info as part of your commit message as well (even though PR descriptions are included as part of the merge).
Tree-SHA512: bbe50c4fd5c1aedd6dc1cdc3d93ef9005db1c67adca3f263b6b0d869c40b495a3221e706c9389fedea4748e31911dbd591062f60ce9836e58099fbdd9515b4d9
|
|
eb1c5d090f4ef844dabc1e8bf3864c1afe1c791c [doc] Follow developer notes, add comment about missing default. (Amiti Uttarwar)
d5a57cef62ee9e9d30f7e3b80e178149ceeef67c [doc] Describe connection types in more depth. (Amiti Uttarwar)
4829b6fcc6489b445f80689af6c2a1a919f176b1 [refactor] Simplify connection type logic in ThreadOpenConnections (Amiti Uttarwar)
1e563aed785565af6b7aed7f7399c52205d8f19c [refactor] Simplify check for block-relay-only connection. (Amiti Uttarwar)
da3a0be61b025224231206cb4656e420453bfdeb [test] Add explicit tests that connection types get set correctly (Amiti Uttarwar)
1d74fc7df621b31d1b8adc9d7f53e7478d6e40b5 [trivial] Small style updates (Amiti Uttarwar)
ff6b9081add3a40d53b1cc1352b57eeb46e41d45 [doc] Explain address handling logic in process messages (Amiti Uttarwar)
dff16b184b1428a068d144e5e4dde7595b4729c0 [refactor] Restructure logic to check for addr relay. (Amiti Uttarwar)
a6ab1e81f964df131cfa0e11e07bedb3283b823f [net] Remove unnecessary default args on OpenNetworkConnection (Amiti Uttarwar)
8d6ff46f55f373e344278ab3f1ac27b1dba36623 scripted-diff: Rename `OUTBOUND` ConnectionType to `OUTBOUND_FULL_RELAY` (Amiti Uttarwar)
Pull request description:
This PR addresses outstanding review comments from #19316. It further simplifies `net.cpp` complexity and adds documentation about design goals about different connection types.
ACKs for top commit:
naumenkogs:
ACK eb1c5d090f4ef844dabc1e8bf3864c1afe1c791c
laanwj:
Code review ACK eb1c5d090f4ef844dabc1e8bf3864c1afe1c791c
Tree-SHA512: 2fe14e428404c95661e5518c8c90db07ab5b9ebb1bac921b3bdf82b181f444fae379f8fc0a2b619e6b4693f01c55bd246fbd8c8eedadd96849a30de3161afee5
|
|
0bbe26a1af2aab2287b18048f80b3f70e63e0044 wallet: filter for keys only before record deser in salvage (Andrew Chow)
544e12a4e81633d222574eec253a1ff292d3c4a5 walletdb: Add KeyFilterFn to ReadKeyValue (Andrew Chow)
Pull request description:
When salvaging a wallet, the only things that matter are the private keys. It is not necessary to attempt to deserialize any other records, especially if those records are corrupted too.
This PR adds a `KeyFilterFn` function callback to `ReadKeyValue` that salvage uses to filter for only the records that it wants. Of course doing it this way also lets us do other filters in the future from other places should we so desire.
ACKs for top commit:
ryanofsky:
Code review ACK 0bbe26a1af2aab2287b18048f80b3f70e63e0044. Looks great! This should make the recovery code more robust. Normally it'd be good to have a test case for the problem this fixes, but Marco already wrote one in #19078, so I think we're covered
laanwj:
Code review ACK 0bbe26a1af2aab2287b18048f80b3f70e63e0044
Tree-SHA512: 8e3ee283a22a79273915711c4fb751f3c9b02ce94e6bf08dc468f1cfdf9fac35c693bbfd2435ce43c3a06c601b9b0a67e209621f6814bedfe3bc7a7ccc37bb01
|
|
fa1cd9e1ddc6918c3d600d36eadea71eebb242b6 test: Remove unused lock arg from BitcoinTestFramework.wait_until (MarcoFalke)
fad2794e93b4f5976e81793a4a63aa03a2c8c686 test: Rename wait until helper to wait_until_helper (MarcoFalke)
facb41bf1d1b7ee552c627f9829b4494b817ce28 test: Remove unused p2p_lock in VersionBitsWarningTest (MarcoFalke)
Pull request description:
This avoids confusion with the `wait_until` member functions, which should be preferred because they take the appropriate locks and scale the timeout appropriately on their own.
ACKs for top commit:
laanwj:
Code review ACK fa1cd9e1ddc6918c3d600d36eadea71eebb242b6
hebasto:
ACK fa1cd9e1ddc6918c3d600d36eadea71eebb242b6, I have reviewed the code and it looks OK, I agree it can be merged.
Tree-SHA512: 319d400085606a4c738e314824037f72998e6657d8622b363726842aba968744f23c56d27275dfe506b8cbbb6e97fc39ca1d325db05d4d67df0e8b35f2244d5c
|
|
e36f802fa4916586b53a989c0848389ad838b846 lint: add C++ code linter (fanquake)
c4be50fea31e85f0e7151ed5ecaba531f6f929db remove usage of boost::bind (fanquake)
Pull request description:
`boost::bind` usage was removed in #13743. However a new usage snuck in as
part of 2bc4c3eaf96f5f8490fc79280422916c5d14cde3 (#15225).
ACKs for top commit:
hebasto:
ACK e36f802fa4916586b53a989c0848389ad838b846
practicalswift:
ACK e36f802fa4916586b53a989c0848389ad838b846 -- patch looks correct
Tree-SHA512: 2b0387c5443c184bcbf7df4849db1ed1296ff82c7b4ff0aff18334a400e56a472a972d18234d3866531a088d7a8da64688e58dc9f15daaad4048697c759d55ce
|
|
9bdde3c802e1512cbcd8ae8f7db72b6fe13ea829 build: add /usr/local/ to LCOV_FILTER_PATTERN for macOS builds (eugene)
Pull request description:
With this commit, the files in /usr/local/ will not be included in
`make cov` or `make cov_fuzz` coverage reports. This behavior could
be observed when generating the reports on macOS with brew-installed
clang.
ACKs for top commit:
fanquake:
ACK 9bdde3c802e1512cbcd8ae8f7db72b6fe13ea829
Tree-SHA512: 15cbe8d514651448f3d7b8b0a00939fd6bd6f15e6812f1959fcaaab7364ca2ef4ee34f2ff8950b7fdc8ae64d043dc5f7185c0601dd94780b41331337e5e84c45
|
|
|
|
|
|
Consolidate the logic to determine connection type into one conditional to
clarify how they are chosen.
|
|
Previously we deduced it was a block-relay-only based on presence of the
m_tx_relay structure. Now we have the ability to identify it directly via a
connection type accessor function.
|
|
|
|
|
|
Co-authored-by: Suhas Daftuar <sdaftuar@gmail.com>
|
|
We previously identified if we relay addresses to the connection by checking
for the existence of the m_addr_known data structure. With this commit, we
answer this question based on the connection type.
IsAddrRelayPeer() checked for the existence of the m_addr_known
|
|
|
|
-BEGIN VERIFY SCRIPT-
sed -i 's/OUTBOUND, /OUTBOUND_FULL_RELAY, /g' src/net.h
sed -i 's/ConnectionType::OUTBOUND/ConnectionType::OUTBOUND_FULL_RELAY/g' src/test/net_tests.cpp src/test/fuzz/process_message.cpp src/test/fuzz/process_messages.cpp src/net.cpp src/test/denialofservice_tests.cpp src/net.h src/test/fuzz/net.cpp
-END VERIFY SCRIPT-
|
|
With this commit, the files in /usr/local/ will not be included in
`make cov` or `make cov_fuzz` coverage reports. This behavior could
be observed when generating the reports on macOS with brew-installed
clang.
|
|
Onion peers are disadvantaged under our eviction criteria, so prevent eventual
eviction of them in the presence of contention for inbound slots by reserving
some slots for localhost peers (sorted by longest uptime).
Block-relay-only connections exist as a protection against eclipse attacks, by
creating a path for block propagation that may be unknown to adversaries.
Protect against inbound peer connection slot attacks from disconnecting such
peers by attempting to protect up to 8 peers that are not relaying transactions
but appear to be full-nodes, sorted by recency of last delivered block.
Thanks to gmaxwell for suggesting these strategies.
|
|
413e0d1d31ede6a9b539d63ec814b6e8044e35e2 Avoid callback when -blocknotify is empty (João Barbosa)
Pull request description:
ACKs for top commit:
MarcoFalke:
ACK 413e0d1d31ede6a9b539d63ec814b6e8044e35e2
practicalswift:
ACK 413e0d1d31ede6a9b539d63ec814b6e8044e35e2 -- patch looks correct
laanwj:
Code review ACK 413e0d1d31ede6a9b539d63ec814b6e8044e35e2
Tree-SHA512: 915e796666b4e74dbb029ba5436e5573a4b881aad9e118f737bcff4024528b7ff3b00dd035138f63d30963cfd66195f6e53a2dbe429ee28cb6f0b9cc47218ecf
|
|
b8936883573708059357a66f67fad9dc77a8bade depends: Specify LDFLAGS to cmake as well (Carl Dong)
b3f541f618fe1f3d44baf6a0dd4299173c81f752 depends: Prepend CPPFLAGS to C{,XX}FLAGS for CMake (Carl Dong)
8e121e550953711cd03d7b6c221afd065c325c5e depends: Cleanup CMake invocation (Carl Dong)
8c7cd0c6d9f295bcb6913e3c69c9dac4ce2b25ce depends: More robust cmake invocation (Carl Dong)
3ecf0eca634601da216b06f091f95456c047f39c depends: Use $($(package)_cmake) instead of cmake (Carl Dong)
Pull request description:
- Use `$($(package)_cmake)` instead of invoking `cmake` directly
- Use well-known env vars instead of overriding CMake variables
ACKs for top commit:
ryanofsky:
Code review ACK b8936883573708059357a66f67fad9dc77a8bade. Only changes since last review are new commits adding whitespace, cppflags and ldflags to cmake invocation
Tree-SHA512: cfcd8cc9dcd0b336cf48b82fca9fe4bbc7930ed397cb7a68a07066680eb4c1906a6a9b5bd2589b4b4999e8f16232fa30ee9b376b60f4456d0fff931fbf9cc19a
|
|
d780293e1ee0f9e66bd2d88914694c17f9aaa0ca net: improve nLastBlockTime and nLastTXTime documentation (Jon Atack)
Pull request description:
Follow-up to #19731 to help alleviate confusion around `nLastBlockTime` and `nLastTXTime`, now also provided by the JSON-RPC API as `last_block` and `last_transaction` in `getpeerinfo` output.
Thanks to John Newbery, credited in the commit, and to Dave Harding and Adam Jonas during discussions on how to best explain these in this week's Optech newsletter.
ACKs for top commit:
practicalswift:
ACK d780293e1ee0f9e66bd2d88914694c17f9aaa0ca
MarcoFalke:
ACK d780293e1ee0f9e66bd2d88914694c17f9aaa0ca
harding:
ACK d780293e1ee0f9e66bd2d88914694c17f9aaa0ca . The added documentation matches my reading of the code and answers a question I had after seeing #19731
0xB10C:
ACK d780293e1ee0f9e66bd2d88914694c17f9aaa0ca
Tree-SHA512: 72d47cf50a099913c7e4753cb80e11785b26fb66fa3a8b6c382fde4ea725116f3d215f93d32a567246d269768e66159f8dcf017a1bbc6d5f2489a35f81c316fa
|
|
|
|
fb56d37612dea6666e7da73d671311a697570dae p2p: ensure inv is GenMsgTx before ToGenTxid in inv processing (John Newbery)
aa3621385ee66c9dde5c632c0a79fba3a6ea2d62 test: use CInv::MSG_WITNESS_TX flag in p2p_segwit (Jon Atack)
24ee4f01eadb870435712950a1364cf0def06e9f p2p: make gtxid(.hash) and fAlreadyHave localvars const (Jon Atack)
b1c855453bf2634e7fd9b53c4a76a8536fc9865d p2p: use CInv block message helpers in net_processing.cpp (Jon Atack)
acd66421671e42a58e8e067868e1ab86268e3231 [net processing] Change AlreadyHaveTx() to take a GenTxid (John Newbery)
5fdfb80b861e0de3fcf8a57163b3f52af4b2df3b [net processing] Change AlreadyHaveBlock() to take block_hash argument (John Newbery)
430e183b89d00b4148f0b77a6fcacca2cd948202 [net processing] Remove mempool argument from AlreadyHaveBlock() (John Newbery)
42ca5618cae0fd9ef97d2006b17d896bc58cc17c [net processing] Split AlreadyHave() into separate block and tx functions (John Newbery)
39f1dc944554218911b0945fff7e6d06f3dab284 p2p: remove nFetchFlags from NetMsgType TX and INV processing (Jon Atack)
471714e1f024fb3b4892a7a8b34a76b83a13fa19 p2p: add CInv block message helper methods (Jon Atack)
Pull request description:
Building on #19590 and the recent `wtxid` and `GenTxid` changes, this is a refactoring and cleanup PR to simplify and improve some of the net processing code.
Some of the diffs are best reviewed with `-w` to ignore spacing.
Co-authored by John Newbery.
ACKs for top commit:
laanwj:
Code review ACK fb56d37612dea6666e7da73d671311a697570dae
jnewbery:
utACK fb56d37612dea6666e7da73d671311a697570dae
vasild:
ACK fb56d3761
Tree-SHA512: ba39b58e6aaf850880a842fe5f6295e9f1870906ef690206acfc17140aae2ac854981e1066dbcd4238062478762fbd040ef772fdc2c50eea6869997c583e6a6d
|
|
c276df775914e4e42993c76e172ef159e3b830d4 zmq: enable tcp keepalive (mruddy)
Pull request description:
This addresses https://github.com/bitcoin/bitcoin/issues/12754.
These changes enable node operators to address the silent dropping (by network middle boxes) of long-lived low-activity ZMQ TCP connections via further operating system level TCP keepalive configuration. For example, ZMQ sockets that publish block hashes can be affected in this way due to the length of time it sometimes takes between finding blocks (e.g.- sometimes more than an hour).
Prior to this patch, operating system level TCP keepalive configurations would not take effect since the SO_KEEPALIVE option was not enabled on the underlying socket.
There are additional ZMQ socket options related to TCP keepalive that can be set. However, I decided not to implement those options in this changeset because doing so would require adding additional bitcoin node configuration options, and would not yield a better outcome. I preferred a small, easily reviewable patch that doesn't add a bunch of new config options, with the tradeoff that the fine tuning would have to be done via well-documented operating system specific configurations.
I tested this patch by running a node with:
`./src/qt/bitcoin-qt -regtest -txindex -datadir=/tmp/node -zmqpubhashblock=tcp://127.0.0.1:28332 &`
and connecting to it with:
`python3 ./contrib/zmq/zmq_sub.py`
Without these changes, `ss -panto | grep 28332 | grep ESTAB | grep bitcoin` will report no keepalive timer information. With these changes, the output from the prior command will show keepalive timer information consistent with the configuration at the time of connection establishment, e.g.-: `timer:(keepalive,119min,0)`.
I also tested with a non-TCP transport and did not witness any adverse effects:
`./src/qt/bitcoin-qt -regtest -txindex -datadir=/tmp/node -zmqpubhashblock=ipc:///tmp/bitcoin.block &`
ACKs for top commit:
adamjonas:
Just to summarize for those looking to review - as of c276df775914e4e42993c76e172ef159e3b830d4 there are 3 tACKs (n-thumann, Haaroon, and dlogemann), 1 "looks good to me" (laanwj) with no NACKs or any show-stopping concerns raised.
jonasschnelli:
utACK c276df775914e4e42993c76e172ef159e3b830d4
Tree-SHA512: b884c2c9814e97e666546a7188c48f9de9541499a11a934bd48dd16169a900c900fa519feb3b1cb7e9915fc7539aac2829c7806b5937b4e1409b4805f3ef6cd1
|
|
Enable the GUI to also use the load_on_startup feature.
Wallets loaded in the GUI always have load_on_startup=true.
When they are unloaded from the GUI, load_on_startup=false.
To facilitate this change, UpdateWalletSetting is moved into the wallet
module and called from within LoadWallet, RemoveWallet, and
Createwallet. This change does not actually touch the GUI code but
rather the wallet functions that are shared between the GUI and RPC.
|
|
Co-authored-by: John Newbery <john@johnnewbery.com>
|
|
36ec9801a4edb9663ef9ce9ad298233766b903e8 test: Add chacha20 test vectors in muhash (Fabian Jahr)
0e2b400fea890e769b75da5b55fa1902fd9f9851 test: Add basic Python/C++ Muhash implementation parity unit test (Fabian Jahr)
b85543cb7361d6ba27c0eeca756eec9fd5395b36 test: Add Python MuHash3072 implementation to test framework (Pieter Wuille)
ab30cece0e84a8b917cb9a219c2466574362f300 test: Move modinv to util and add unit test (Fabian Jahr)
Pull request description:
This is the second in a [series of pull requests](https://github.com/bitcoin/bitcoin/pull/18000) to implement an Index for UTXO set statistics.
This pull request adds a Python implementation of Muhash3072, a homomorphic hashing algorithm to be used for hashing the UTXO set. The Python implementation can then be used to compare behavior with the C++ version.
ACKs for top commit:
jnewbery:
utACK 36ec9801a
laanwj:
Code review ACK 36ec9801a4edb9663ef9ce9ad298233766b903e8
Tree-SHA512: a3519c6e11031174f1ae71ecd8bcc7f3be42d7fc9c84c77f2fbea7cfc5ad54fcbe10b55116ad8d9a52ac5d675640eefed3bf260c58a02f2bf3bc0d8ec208baa6
|
|
This currently only checks for boost::bind usage.
Co-authored-by: practicalswift <practicalswift@users.noreply.github.com>
|
|
ea74e10acf17903e44c85e3678853414653dd4e1 doc: Add best practice for annotating/asserting locks (Hennadii Stepanov)
2ee7743fe723227f2ea1b031eddb14fc6863f4c8 sync.h: Make runtime lock checks require compile-time lock checks (Anthony Towns)
23d71d171e6e22ba5e4a909d597a54595b2a2c1f Do not hide compile-time thread safety warnings (Hennadii Stepanov)
3ddc150857178bfb1c854c05bf9b526777876f56 Add missed thread safety annotations (Hennadii Stepanov)
af9ea55a72c94678b343f5dd98dc78f3a3ac58cb Use LockAssertion utility class instead of AssertLockHeld() (Hennadii Stepanov)
Pull request description:
On the way of transit from `RecursiveMutex` to `Mutex` (see #19303) it is crucial to have run-time `AssertLockHeld()` assertion that does _not_ hide compile-time Clang Thread Safety Analysis warnings.
On master (65e4ecabd5b4252154640c7bac38c92a3f3a7018) using `AssertLockHeld()` could hide Clang Thread Safety Analysis warnings, e.g., with the following patch applied:
```diff
--- a/src/txmempool.h
+++ b/src/txmempool.h
@@ -607,7 +607,7 @@ public:
void addUnchecked(const CTxMemPoolEntry& entry, setEntries& setAncestors, bool validFeeEstimate = true) EXCLUSIVE_LOCKS_REQUIRED(cs, cs_main);
void removeRecursive(const CTransaction& tx, MemPoolRemovalReason reason) EXCLUSIVE_LOCKS_REQUIRED(cs);
- void removeForReorg(const CCoinsViewCache* pcoins, unsigned int nMemPoolHeight, int flags) EXCLUSIVE_LOCKS_REQUIRED(cs, cs_main);
+ void removeForReorg(const CCoinsViewCache* pcoins, unsigned int nMemPoolHeight, int flags) EXCLUSIVE_LOCKS_REQUIRED(cs_main);
void removeConflicts(const CTransaction& tx) EXCLUSIVE_LOCKS_REQUIRED(cs);
void removeForBlock(const std::vector<CTransactionRef>& vtx, unsigned int nBlockHeight) EXCLUSIVE_LOCKS_REQUIRED(cs);
```
Clang compiles the code without any thread safety warnings.
See "Add missed thread safety annotations" commit for the actual thread safety warnings that are fixed in this PR.
ACKs for top commit:
MarcoFalke:
ACK ea74e10acf 🎙
jnewbery:
ACK ea74e10acf17903e44c85e3678853414653dd4e1
ajtowns:
ACK ea74e10acf17903e44c85e3678853414653dd4e1
Tree-SHA512: 8cba996e526751a1cb0e613c0cc1b10f027a3e9945fbfb4bd30f6355fd36b9f9c2e1e95ed3183fc254b42df7c30223278e18e5bdb5e1ef85db7fef067595d447
|
|
3340dbadd38f5624642cf0e14dddbe6f83a3863b Remove -zapwallettxes (Andrew Chow)
Pull request description:
It's not clear what use there is to keeping `-zapwallettxes` given that it's intended usage has been superseded by `abandontransaction`. So this removes it outright.
Alternative to #19700
ACKs for top commit:
meshcollider:
utACK 3340dbadd38f5624642cf0e14dddbe6f83a3863b
fanquake:
ACK 3340dbadd38f5624642cf0e14dddbe6f83a3863b - remaining manpage references will get cleaned up pre-release.
Tree-SHA512: 3e58e1ef6f4f94894d012b93e88baba3fb9c2ad75b8349403f9ce95b80b50b0b4f443cb623cf76c355930db109f491b3442be3aa02972e841450ce52cf545fc8
|
|
7356292e1d7a44da8a2bd31c02c58d550bf38009 Have zmq reorg test cover mempool txns (Gregory Sanders)
a0f4f9c983e57cc97ecbc56d0177eaf1854c842c Add zmq test for transaction pub during reorg (Gregory Sanders)
2399a0600ca9c4b676fa2f97520b8ecc44642246 Add test case for mempool->block zmq notification (Gregory Sanders)
e70512a83c69bc85e96b08ade725594eda3e230f Make ordering of zmq consumption irrelevant to functional test (Gregory Sanders)
Pull request description:
Tests written to better define what messages are sent when. Also did a bit of refactoring to make sure the exact notification channel ordering doesn't matter.
Confusions below aside, I believe having these more descriptive tests helps describe what behavior we expect from ZMQ notificaitons.
Remaining confusion:
1) Notification patterns seem to vary wildly with the inclusion of mempool transactions being reorg'ed. See difference between "Add zmq test for transaction pub during reorg" and "Have zmq reorg test cover mempool txns" commits for specifics.
2) Why does a reorg'ed transaction get announced 3 times? From what I understand it can get announced once for disconnected block, once for mempool entry. What's the third? It occurs a 4th time when included in a block(not added in test)
ACKs for top commit:
laanwj:
code review ACK 7356292e1d7a44da8a2bd31c02c58d550bf38009
promag:
Code review ACK 7356292e1d7a44da8a2bd31c02c58d550bf38009.
Tree-SHA512: 573662429523fd6a1af23dd907117320bc68cb51a93fba9483c9a2160bdce51fb590fcd97bcd2b2751d543d5c1148efa4e22e1c3901144f882b990ed2b450038
|
|
-zapwallettxes is made a hidden option to inform users that it is
removed and they should be using abandontransaction to do the stuck
transaction thing.
|
|
(mining,zmq,rpcdump)
fa3d9ce3254882c545d700990fe8e9a678f31eed rpc: Assert that RPCArg names are equal to CRPCCommand ones (rpcdump) (MarcoFalke)
fa32c1d5ec25bc53bf989a8ae68e688593d2859d rpc: Assert that RPCArg names are equal to CRPCCommand ones (zmq) (MarcoFalke)
faaa46dc204d6d714f71dbc6f0bf02215dba0f0f rpc: Assert that RPCArg names are equal to CRPCCommand ones (mining) (MarcoFalke)
fa93bc14c7411a108dd024d391344fabf0f76369 rpc: Remove unused return type from appendCommand (MarcoFalke)
Pull request description:
This is split out from #18531 to just touch the RPC methods in misc. Description from the main pr:
### Motivation
RPCArg names in the rpc help are currently only used for documentation. However, in the future they could be used to teach the server the named arguments. Named arguments are currently registered by the `CRPCCommand`s and duplicate the RPCArg names from the documentation. This redundancy is fragile, and has lead to errors in the past (despite having linters to catch those kind of errors). See section "bugs found" for a list of bugs that have been found as a result of the changes here.
### Changes
The changes here add an assert in the `CRPCCommand` constructor that the RPCArg names are identical to the ones in the `CRPCCommand`.
### Future work
> Here or follow up, makes sense to also assert type of returned UniValue?
Sure, but let's not get ahead of ourselves. I am going to submit any further works as follow-ups, including:
* Removing the CRPCCommand arguments, now that they are asserted to be equal and thus redundant
* Removing all python regex linters on the args, now that RPCMan can be used to generate any output, including the cli.cpp table
* Auto-formatting and sanity checking the RPCExamples with RPCMan
* Checking passed-in json in self-check. Removing redundant checks
* Checking returned json against documentation to avoid regressions or false documentation
* Compile the RPC documentation at compile-time to ensure it doesn't change at runtime and is completely static
### Bugs found
* The assert identified issue #18607
* The changes itself fixed bug #19250
ACKs for top commit:
fjahr:
tested ACK fa3d9ce3254882c545d700990fe8e9a678f31eed
promag:
Code review ACK fa3d9ce3254882c545d700990fe8e9a678f31eed.
Tree-SHA512: 068ade4b55cc195868d53b7f9a27151d45b440857bb069e261a49d102a49a38fdba5d68868516a1d66a54a73ba34681362f934ded7349e894042bde873b75719
|
|
a104caeb4008a6e0726ba604ece6f53549110354 Update the vcpkg checkout commit ID in appveyor config. (Aaron Clauson)
Pull request description:
A recent appveyor vm update broke the build of the `berkeleydb` vcpkg dependency, see #19839. The temporary resolution was to switch back to the previous appveyor vm.
This PR updates the pegged vcpkg commit ID to the most recent commit as of 31 Aug 2020. That commit ID has been tested against the latest appveyor vm and is able to build Bitcoin Core successfully.
The vcpkg bump includes a [patch](https://github.com/microsoft/vcpkg/pull/12870) to the `berkeleydb` build config which allows it to be built on the latest appveyor vm.
ACKs for top commit:
MarcoFalke:
Concept ACK a104caeb4008a6e0726ba604ece6f53549110354
Tree-SHA512: 6d363d1615c51bb3d4b324eb96d53950648fc97fc81ffaef91ee6e92f1336776d150d89f6e859f354ee75ce66afcef07aa19ed39b725dbb3f47ba67d26e111db
|
|
0374e821bd9e9498ce9c03aa8e5435870019978b util: Hard code previous release tarball checksums (Hennadii Stepanov)
bd897ce79f72a44a2e609f95433e251a3fd9eb9c scripted-diff: Move previous_release.py to test/get_previous_releases.py (Hennadii Stepanov)
Pull request description:
#19205 introduced signature verifying for the downloaded `SHA256SUMS.asc`.
This approach is brittle and does not work in CI environment for many reasons:
- https://github.com/bitcoin/bitcoin/issues/19812#issuecomment-680760663
- https://github.com/bitcoin/bitcoin/pull/19013#discussion_r459590779
This PR:
- implements **Sjors**' [idea](https://github.com/bitcoin/bitcoin/pull/19205#pullrequestreview-426080048):
> Alternatively we might as well hard code the checksum for each `tar.gz` release in the source code, here.
- is an alternative to 5a2c31e528e6bd60635096f233252f3c717f366d (#19013)
- fixes #19812
- updates v0.17.1 to v0.17.2
ACKs for top commit:
MarcoFalke:
cr ACK 0374e821bd9e9498ce9c03aa8e5435870019978b
Sjors:
tACK 0374e821bd9e9498ce9c03aa8e5435870019978b
Tree-SHA512: cacdcf9f5209eae7da357abb3445585ad2f980920fd5bf75527ce89974d3f531a4cf8b5b35edfc116b23bfdfb45c0437cb14cbc416d76ed2dc5b9e6d33cdad71
|
|
boost::bind usage was removed in #13743. However a new usage snuck in as
part of 2bc4c3eaf96f5f8490fc79280422916c5d14cde3 (#15225).
|
|
manually selected coins
6d1f51343cf11b07cd401fbd0c5bc3603e185a0e [rpc] fundrawtransaction, walletcreatefundedpsbt lock manually selected coins (Sjors Provoost)
Pull request description:
When using `fundrawtransaction` and `walletcreatefundedpsbt` with `lockUnspents`, it would only lock automatically selected coins, not manually selected coins. That doesn't make much sense to me if the goal is to prevent accidentally double-spending yourself before you broadcast a transaction.
Note that when creating a transaction, manually selected coins are automatic "unlocked" (or more accurately: the lock is ignored). Earlier versions of this PR introduced an error when a locked coin is manually selected, but this idea was abandoned after some discussion. An application that uses this RPC should either rely on automatic coin selection (with `lockUnspents`) or handle lock concurrency itself with manual coin selection. In particular it needs to make sure to avoid/pause calls with automatic coin selection between calling `lockunspent` and the subsequent spending RPC.
See #7518 for historical background.
ACKs for top commit:
meshcollider:
Code review ACK 6d1f51343cf11b07cd401fbd0c5bc3603e185a0e
fjahr:
Code review ACK 6d1f51343cf11b07cd401fbd0c5bc3603e185a0e
Tree-SHA512: 8773c788d92f2656952e1beac147ba9956b8c5132d474e0880e4c89ff53642928b4cbfcd1cb3d17798b9284f02618a8830c93a9f7a4733e5bded96adff1d5d4d
|
|
772ea4844c34ad70d02fd0bd6c0945baa8fff85c wallet: Avoid recursive lock in IsTrusted (João Barbosa)
819f10f6718659eeeec13af2ce831df3a0984090 wallet, refactor: Immutable CWalletTx::pwallet (João Barbosa)
Pull request description:
This change moves `CWalletTx::IsTrusted` to `CWallet` in order to have TSAN. So now `CWallet::IsTrusted` requires `cs_wallet` and the recursive lock no longer happens.
Motivated by https://github.com/bitcoin/bitcoin/pull/19289/files#r473308226.
ACKs for top commit:
meshcollider:
utACK 772ea4844c34ad70d02fd0bd6c0945baa8fff85c
hebasto:
ACK 772ea4844c34ad70d02fd0bd6c0945baa8fff85c, reviewed and tested on Linux Mint 20 (x86_64).
Tree-SHA512: 702ffd928b2f42a8b90de398790649a5fd04e1ac3877558da928e94cdeb19134883f06c3a73a6826c11c912facf199173375a70200737e164ccaea1bec515b2a
|
|
ecdsa_signature_parse_der_lax(...)
46fcac1e4b9e0b1026bc0b663582148b2fd60390 tests: Add fuzzing harness for ec_seckey_import_der(...) and ec_seckey_export_der(...) (practicalswift)
b667a90389cce7e1bf882f4ac78323c48858efaa tests: Add fuzzing harness for SigHasLowR(...) and ecdsa_signature_parse_der_lax(...) (practicalswift)
Pull request description:
Add fuzzing harness for `SigHasLowR(...)` and `ecdsa_signature_parse_der_lax(...)`.
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:
Crypt-iQ:
ACK 46fcac1e4b9e0b1026bc0b663582148b2fd60390
Tree-SHA512: 11a4856a1efd9a04030a8c8aee2413fd5be1ea248147e649a48a55bacdf732bb48a19ee1ce2761d47d4dd61c9598aec53061b961b319ad824d539dda11a8ccf4
|
|
24bf17602c620445f76c3b407937751c8a894d37 gui refactor: Inline SplashScreen::ConnectWallet (Russell Yanofsky)
e4f435047121886edb6e6a6c4e4998e44ed2e36a refactor: Move wallet methods out of chain.h and node.h (Russell Yanofsky)
b266b3e0bf29d0f3d5deaeec62d57c5025b35525 refactor: Create interfaces earlier during initialization (Russell Yanofsky)
Pull request description:
Add WalletClient interface so node interface is cleaner and don't need wallet-specific methods.
The new NodeContext::wallet_client pointer will also be needed to eliminate global wallet variables like ::vpwallets in #19101, because createWallet(), loadWallet(), getWallets(), etc methods called by the GUI need a way to get a reference to the list of open wallets if it is no longer a global variable.
ACKs for top commit:
promag:
Code review ACK 24bf17602c620445f76c3b407937751c8a894d37.
MarcoFalke:
ACK 24bf17602c620445f76c3b407937751c8a894d37 🐚
Tree-SHA512: a70d3776cd6723093db8912028c50075ec5fa0a48b961cb1a945f922658f5363754f8380dbb8378ed128c8c858913024f8264740905b8121a35c0d63bfaed7cf
|
|
|
|
variance of result values
3edc4e34fe2f92e7066c1455f5e42af2fdb43b99 bench: Prevent thread oversubscription (Hennadii Stepanov)
ce3e6a7cb21d1aa455513970846e1f70c01472a4 bench: Allow skip benchmark (Hennadii Stepanov)
Pull request description:
Split out from #18710.
Some results (borrowed from #18710):
![89121718-a3329800-d4c1-11ea-8bd1-66da20619696](https://user-images.githubusercontent.com/32963518/90146614-ecb89800-dd89-11ea-80fe-bac0e46e735e.png)
ACKs for top commit:
fjahr:
Code review ACK 3edc4e34fe2f92e7066c1455f5e42af2fdb43b99
Tree-SHA512: df7413ec9ea326564a8e8de54752c9d1444ff7de34edb03e1e0c2120fc333e4640767fdbe3e87eab6a7b389a4863c02e22ad2ae0dbf139fad6a9b85e00f563b4
|
|
fa0572d0f3b083b4c8e2e883a66e2b198c6779f1 Pass mempool reference to chainstate constructor (MarcoFalke)
Pull request description:
Next step toward #19556
Instead of relying on the mempool global, each chainstate is given a reference to a mempool to keep up to date with the tip (block connections, disconnections, reorgs, ...)
ACKs for top commit:
promag:
Code review ACK fa0572d0f3b083b4c8e2e883a66e2b198c6779f1.
darosior:
ACK fa0572d0f3b083b4c8e2e883a66e2b198c6779f1
hebasto:
ACK fa0572d0f3b083b4c8e2e883a66e2b198c6779f1, reviewed and tested on Linux Mint 20 (x86_64).
Tree-SHA512: 12184d33ae5797438d03efd012a07ba3e4ffa0d817c7a0877743f3d7a7656fe279280c751554fc035ccd0058166153b6c6c308a98b2d6b13998922617ad95c4c
|
|
c4b85ba704a1b5257dc82786a84f676bacb7b027 Bugfix: Define and use HAVE_FDATASYNC correctly outside LevelDB (Luke Dashjr)
Pull request description:
Fixes a bug introduced in #19614
The LevelDB-specific fdatasync check was only using `AC_SUBST`, which works for Makefiles, but doesn't define anything for C++. Furthermore, the #define is typically 0 or 1, never undefined.
This fixes both issues by defining it and checking its value instead of whether it is merely defined.
Pulled out of #14501 by fanquake's request
ACKs for top commit:
fanquake:
ACK c4b85ba704a1b5257dc82786a84f676bacb7b027 - thanks for catching and fixing my mistake.
laanwj:
Code review ACK c4b85ba704a1b5257dc82786a84f676bacb7b027
Tree-SHA512: 91d5d426ba000b4f3ee7e2315635e24bbb23ceff16269ddf4f65a63d25fc9e9cf94a3b236eed2f8031cc36ddcf78aeb5916efcb244f415943a8a12f907ede8f9
|
|
GetAddressBalances
b35e74ba379bdc12ea6d49a45469f0d6aa74cc27 wallet, refactor: Remove duplicate map lookups in GetAddressBalances (João Barbosa)
Pull request description:
Now just one lookup in `balances` instead of three.
ACKs for top commit:
achow101:
ACK b35e74ba379bdc12ea6d49a45469f0d6aa74cc27
theStack:
ACK b35e74ba379bdc12ea6d49a45469f0d6aa74cc27
practicalswift:
ACK b35e74ba379bdc12ea6d49a45469f0d6aa74cc27
Tree-SHA512: a73c1b336406a569e3bb10290618c5950b944db58ed0b05ff202d097684bb3ba3a5942c8d30443960052aa16438c054e2d02977b67aa901cce665c4df0ee5602
|
|
fa1fc536bb26471fd2a6fe8d12f98cf53c646306 test: Add tsan supp for leveldb::DBImpl::DeleteObsoleteFiles (MarcoFalke)
Pull request description:
Fixes #19712
ACKs for top commit:
practicalswift:
ACK fa1fc536bb26471fd2a6fe8d12f98cf53c646306 -- patch looks correct
hebasto:
ACK fa1fc536bb26471fd2a6fe8d12f98cf53c646306
Tree-SHA512: 24d6a4e871fda11196a9f88e2ddbd1c1461d895c503a04b103791233e46638421836200eaaa7d70689564e51dee0d68d32b880dd90a5c259fb6a906f21d07853
|