* llmq: move initialization logic to 'LLMQContext', add unique pointer to NodeContext
* llmq: add aliases to LLMQ globals, expose them to RPC via LLMQContext
* rpc: replace most global invocations with LLMQContext aliases
* rpc: replace quorum RPC global invocations with LLMQContext aliases
* llmq: replace individual global member arguments with context pointer
* llmq: pass aliased context pointer instead of individual globals in tests
* llmq: move BLS worker to LLMQContext, remove global
* llmq: move DKG debug manager to LLMQContext, remove global
* llmq: move DKG session manager to LLMQContext, remove global
* llmq: move quorum share manager to LLMQContext, remove global
* llmq: move quorum signing manager to LLMQContext, remove global
* Add HaveKey and HaveCScript to SigningProvider
* Remove CKeyStore and squash into CBasicKeyStore
* Move HaveKey static function from keystore to rpcwallet where it is used
* scripted-diff: rename CBasicKeyStore to FillableSigningProvider
-BEGIN VERIFY SCRIPT-
git grep -l "CBasicKeyStore" | xargs sed -i -e 's/CBasicKeyStore/FillableSigningProvider/g'
-END VERIFY SCRIPT-
* Move KeyOriginInfo to its own header file
* Move various SigningProviders to signingprovider.{cpp,h}
Moves all of the various SigningProviders out of sign.{cpp,h} and
keystore.{cpp,h}. As such, keystore.{cpp,h} is also removed.
Includes and the Makefile are updated to reflect this. Includes were largely
changed using:
git grep -l "keystore.h" | xargs sed -i -e 's;keystore.h;script/signingprovider.h;g'
* Remove CCryptoKeyStore and move all of it's functionality into CWallet
Instead of having a separate CCryptoKeyStore that handles the encryption
stuff, just roll it all into CWallet.
* Fixed cases of mess CWallet functions with CCryptoKeyStore and conflicts
* Move WatchOnly stuff from SigningProvider to CWallet
* Fixes for lint cirtular dependencies to calm linter
Co-authored-by: Andrew Chow <achow101-github@achow101.com>
fa8919889f3c1bd3e2700ecbb56493e3cd1e25ad bench: Remove redundant copy constructor in mempool_stress (MarcoFalke)
29f84343681831baf02a17d3af566c5c57ecf3c2 refactor: Remove redundant PSBT copy constructor (Hennadii Stepanov)
Pull request description:
I fail to see why people add these copy constructors manually without explanation, when the compiler can generate them at least as good automatically with less code.
ACKs for top commit:
promag:
ACK fa8919889f3c1bd3e2700ecbb56493e3cd1e25ad.
hebasto:
ACK fa8919889f3c1bd3e2700ecbb56493e3cd1e25ad, nit s/constructor/operator/ in commit fa8919889f3c1bd3e2700ecbb56493e3cd1e25ad message, as @promag [mentioned](https://github.com/bitcoin/bitcoin/pull/17349#discussion_r341776389) above.
jonatack:
ACK fa8919889f3c1bd3e2700ecbb56493e3cd1e25ad
Tree-SHA512: ce024fdb894328f41037420b881169b8b1b48c87fbae5f432edf371a35c82e77e21468ef97cda6f54d34f1cf9bb010235d62904bb0669793457ed1c3b2a89723
893628be0166b4096b6e52f516e0f65bb63a75a2 Drop minor GetSerializeSize template (Ben Woosley)
da74db0940720407fafaf3582bbaf9c81a4d3b4d Drop unused GetType() from CSizeComputer (Ben Woosley)
Pull request description:
Based on conversation in #13462, it seems the serialization `GetType` has very narrow use/effect. In every case except for `CAddress`, which specifically relates to a network peer's address, not a wallet address etc., the serialized representation of an object is irrespective of its destination / type.
This removes the unused `GetType` method from `CSizeComputer` as a step to further narrowing that use.
Tree-SHA512: e72b8e9e5160396691e05aeaee3aba5a57935a75bd5005cfcc7fb51c936f3d1728a397f999da5c36696506dd815fafa5c738f3894df8864f25f91f639eba9c3d
9999f891d1c9093e552492cf8ccc3168370c7a39 bench: Avoid deprecated use of volatile += (MarcoFalke)
Pull request description:
Deprecated in C++20 according to https://eel.is/c++draft/expr.ass#6 .
```
bench/examples.cpp:16:13: warning: compound assignment with ‘volatile’-qualified left operand is deprecated [-Wvolatile]
16 | sum += sin(d);
| ~~~~^~~~~~~~~
```
While C++20 is currently unsupported, I don't see any downside to a minor fixup to an example benchmark. This will also make a hypothetical C++20 patch smaller.
ACKs for top commit:
fanquake:
ACK 9999f891d1c9093e552492cf8ccc3168370c7a39
Tree-SHA512: ca7d660fa8eba347a4648408a8b97a0ecb8263a825da7abd59129d783058102581e05b273667989f95480436a66d5384bd1e92d9ae79408f5b30e2178935cc38
faa185bb3abe5fdaeeae14706bad9437acac6a69 Revert "Fixes Bug in Transaction generation in ComplexMempool benchmark" (MarcoFalke)
Pull request description:
Developers are reporting crashes (potentially OOM) on IRC, but I can't reproduce. Still, revert this for now, since one developer reported the bare metal this was running on crashed.
Top commit has no ACKs.
Tree-SHA512: 080db4fcfc682b68f4cc40dfabd9d3e0e3f6e6297ce4b782d5de2c83bc18f85f60efb1cda64c51e23c4fd2a05222a904e7a11853d9f9c052dcd26a53aa00b235
29e983386b0aecf99cdb7d0e08ba6b450bed313e Fixes Bug in Transaction generation in ComplexMempool benchmark (Shorya)
Pull request description:
This fixes issues with `ComplexMempool` benchmark introduced in [#17292](https://github.com/bitcoin/bitcoin/pull/17292) , this stress test benchmarks performance of ancestor and descendant tracking of mempool graph algorithms on a complex Mempool.
This Benchmark first creates 100 base transactions and stores them in `available_coins` vector. `available_coins` is used for selecting ancestor transactions while creating 800 new transactions. For this a random transaction is picked from `available_coins` and some of its outputs are mapped to the inputs of the new transaction being created.
Now in case we exhaust all the outputs of an entry in `available_coins` then we need to remove it from `available_coins` before the next iteration of choosing a potential ancestor , it is now implemented with this patch.
As the index of the entry is randomly chosen from `available_coins` , In order to remove it from the vector , if index of the selected entry is not at the end of `available_coins` vector , it is swapped with the entry at the back of the vector , then the entry at the end of `available_coins` is popped out.
Earlier the code responsible for constructing outputs of the newly created transaction was inside the loop used for assigning ancestors to the transaction , which does some unnecessary work as it creates outputs of the transaction again and again , now it is moved out of the loop so outputs of the transaction are created just once before adding it to the final list of the transactions created. This one is a minor change to save some computation.
These changes have changed the `ComplexMempool` benchmark results on `bitcoin:master` as follows :
**Before**
>
| ns/op | op/s | err% | total | benchmark
|--------------------:|--------------------:|--------:|----------:|:----------
| 232,881,625.00 | 4.29 | 0.7% | 2.55 | `ComplexMemPool`
**After**
>
| ns/op | op/s | err% | total | benchmark
|--------------------:|--------------------:|--------:|----------:|:----------
| 497,275,135.00 | 2.01 | 0.5% | 5.49 | `ComplexMemPool`
Top commit has no ACKs.
Tree-SHA512: d6946d7e65c55f54c84cc49d7abee52e59ffc8b7668b3c80b4ce15a57690ab00a600c6241cc71a2a075def9c30792a311256fed325ef162f37aeacd2cce93624
fa37e0a68bea65979f9f8f2e5258fe608acf2bdf test: Show debug log on unit test failure (MarcoFalke)
Pull request description:
Often, it is hard to debug unit test failures without the debug log. Especially when the failure happens remotely (e.g. on a ci system).
Fix that by printing the log on failure.
ACKs for top commit:
jamesob:
ACK fa37e0a68bea65979f9f8f2e5258fe608acf2bdf ([`jamesob/ackr/16975.1.MarcoFalke.test_show_debug_log_on_u`](https://github.com/jamesob/bitcoin/tree/ackr/16975.1.MarcoFalke.test_show_debug_log_on_u))
Tree-SHA512: 2ca4150c4ae3d4ad47e03b5e5e70da2baffec928ddef1fdf53a3ebc061f14aee249205387cb1b12ef6d4eb55711ef0080c0b41d9d18000b5da124ca80299793b
67f4e9c522 Include core_io.h from core_read.cpp (practicalswift)
eca9767673 Make reasoning about dependencies easier by not including unused dependencies (practicalswift)
Pull request description:
Make reasoning about dependencies easier by not including unused dependencies.
Please note that the removed headers are _not_ "transitively included" by other still included headers. Thus the removals are real.
As an added bonus this change means less work for the preprocessor/compiler. At least 51 393 lines of code no longer needs to be processed:
```
$ git diff -u HEAD~1 | grep -E '^\-#include ' | cut -f2 -d"<" | cut -f1 -d">" | \
sed 's%^%src/%g' | xargs cat | wc -l
51393
```
Note that 51 393 is the lower bound: the real number is likely much higher when taking into account transitively included headers :-)
ACKs for commit 67f4e9:
Tree-SHA512: 0c8868aac59813f099ce53d5307eed7962dd6f2ff3546768ef9e5c4508b87f8210f1a22c7e826c3c06bebbf28bdbfcf1628ed354c2d0fdb9a31a42cefb8fdf13
Co-authored-by: MarcoFalke <falke.marco@gmail.com>
* src/evo/evodb.cpp:57:29: warning: Assert statement calls a function which may have desired side effects: 'IsClean'. [assertWithSideEffect]
* src/llmq/quorums.cpp:635:37: note: Null pointer dereference
src/llmq/quorums.cpp:635:37: warning: Either the condition 'pFrom==nullptr' is redundant or there is possible null pointer dereference: pFrom. [nullPointerRedundantCheck]
src/llmq/quorums.cpp:636:81: note: Assuming that condition 'pFrom==nullptr' is not redundant
* fix a bunch of cppcheck warnings
* cppcheck: run on many more files. Enable all checks except a few ignored ones.
ignored
```
"Consider using std::transform algorithm instead of a raw loop."
"Consider using std::accumulate algorithm instead of a raw loop."
```
* ci: build specific version of cppcheck instead of install from apt
* ci: use cppcheck 2.4, remove commented out line, fix symlink
cppcheck 2.6 is latest, however causes issues
```
src/spork.cpp:135:51: warning: Analysis failed. If the code is valid then please report this failure. [cppcheckError]
```
cppcheck 2.5 appears to get into an infinite loop
* no need to check presence before insertion
* use if-init, remove redundant check
* remove redundant check
* don't remove cmake? fix macOs depends build?
* cppcheck: one per line, alphabetize
* remove duplicate cmake install
084e17cebd424b8e8ced674bc810eef4e6ee5d3b Remove unused includes (practicalswift)
Pull request description:
As requested by MarcoFalke in https://github.com/bitcoin/bitcoin/pull/16273#issuecomment-521332089:
This PR removes unused includes.
Please note that in contrast to #16273 I'm limiting the scope to the trivial cases of pure removals (i.e. no includes added) to make reviewing easier.
I'm seeking "Concept ACK":s for this obviously non-urgent minor cleanup.
Rationale:
* Avoids unnecessary re-compiles in case of header changes.
* Makes reasoning about code dependencies easier.
* Reduces compile-time memory usage.
* Reduces compilation time.
* Warm fuzzy feeling of being lean :-)
ACKs for top commit:
ryanofsky:
Code review ACK 084e17cebd424b8e8ced674bc810eef4e6ee5d3b. PR only removes include lines and it still compiles. In the worst case someone might have to explicitly add an include later for something now included implicitly. But maybe some effort was taken to avoid this, and it wouldn't be a tragedy anyway.
Tree-SHA512: 89de56edc6ceea4696e9579bccff10c80080821685b9fb4e8c5ef593b6e43cf662f358788701bb09f84867693f66b2e4db035b92b522a0a775f50b7ecffd6a6d
* modifications to GenerateContributions
* Introduce some benchmarks to ensure there's no regression
* minor fixups
Signed-off-by: pasta <pasta@dashboost.org>
