0ea5d70b4756f376342417e0019490233cb4a918 Updated comment for the condition where a transaction relay is denied (glowang)
be01449cc8eb7bb97531a967f5d1dcc7b8865d1e Add test for param interaction b/w -blocksonly and -whitelistforcerelay (glowang)
Pull request description:
Related to: #18428
When -blocksonly is turned on, a node would still relay transactions from whitelisted peers. This funcitonality has not been tested.
ACKs for top commit:
MarcoFalke:
ACK 0ea5d70b4756f376342417e0019490233cb4a918
Tree-SHA512: 4e99c88281cb518cc67f5f3be7171a7b413933047b5d24a04bb3ff2210a82e914d69079f64cd5bac9206ec435e21a622c8e69cedbc2ccb39d2328ac5c01668e5
* feat(llmq): Introduce useRotation in LLMQParams
* fix(llmq): Fix IsQuorumRotationEnabled to recognize all dip0024 quorums
* fix(llmq): Do not allow rotation llmqs for `-llmqinstantsend` and non-rotation ones for `-llmqinstantsenddip0024`
* fix(llmq): Unify and fix IsMiningPhase
NOTE: no need for 1 extra block in mining phase for rotation quorums
* chore(llmq): Reduce the number of IsQuorumRotationEnabled calls
* chore(llmq): Improve logging
* feat(llmq): Make `llmq-` threads for rotation quorums distinguishable by quorum index
* fix(llmq): Fix another endless loop in GetQuorumRelayMembers
* throw an error when a llmq type with an incompatible rotation flag is picked for `-llmq...` params
* Add a note about loop conditions
* llmq: Make TransactionRemovedFromMempool the last action for invalid txes, just like we do for orphans with rejected parents
Write to log, send reject msg and (maybe) punish first and only then notify IS about the tx removal. Makes it easier to reason about it when reading logs.
6981de4435573ad44ee53fd5efc10894866ed2f9 doc: fix wording of alertnotify (willcl-ark)
Pull request description:
The documentation of the `alertnotify` startup option no longer matches the implementation.
Currently the alert is only triggered by `DoWarning` (as part of `CChainstate::UpdateTip` when blocks containing unknown versionbits are detected on the network, indicating that there may be an upcoming softfork which you don't know about), but not when we see a "really long fork":
2825c41a61/src/validation.cpp (L2418-L2433)
I think it would be desirable in a follow-up PR to implement the logic to alert on a (really) long fork, but not to alert for "partition detection" (abnormally slow/fast blocks). `PartitionChecker` code was removed in ab8be98fdb
ACKs for top commit:
josibake:
ACK 6981de4435
achow101:
ACK 6981de4435573ad44ee53fd5efc10894866ed2f9
Tree-SHA512: ea124f53ca1db803ba93d649f4bc983484c47fb5fe7fa61a8eb32fcbc7425f67d8578e66a6ba70202e13868fe8add0103306dede3b1edd1d3261ffb9c1042b87
bf044ef9ecc93a69619cbaa9fa2b874d5fc06932 build: specify hosts for qrencode package (fanquake)
Pull request description:
Similar to how we specify the OS's we build Qt for, specify which OS's
we will build qrencode for (a qt dependency). This commit alone doesn't
change anything, but when we start supporting other OS's, i.e #23948,
where we wont support qt (or at least initially), it'll skip building
the qrencode package, which would be unused.
I'll rebase the other *BSD changes on top of this.
ACKs for top commit:
hebasto:
ACK bf044ef9ecc93a69619cbaa9fa2b874d5fc06932, I have reviewed the code and it looks OK, I agree it can be merged.
Tree-SHA512: 3f5f11f122704a664dd77d8da0b7e9b95d44b2f1514d0199deed9b8b8ad0d8883a1de1f444b796c5f4681f423a380c3905fce720d7d2b788130162c907c2ce3b
e9f948c72790136656df6056fd9e3698f360e077 build: Convert warnings into errors when testing for -fstack-clash-protection (Hennadii Stepanov)
Pull request description:
Apple clang version 12.0.5 (clang-1205.0.22.9) that is a part of Xcode 12.5, and is based on LLVM clang 11.1.0, fires spammy warnings:
```
clang: warning: argument unused during compilation: '-fstack-clash-protection' [-Wunused-command-line-argument]
```
From the https://github.com/apple/llvm-project:
```
$ git log --oneline | grep 'stack-clash-protection'
00065d5cbd02 Revert "-fstack-clash-protection: Return an actual error when used on unsupported OS"
4d59c8fdb955 -fstack-clash-protection: Return an actual error when used on unsupported OS
df3bfaa39071 [Driver] Change -fnostack-clash-protection to -fno-stack-clash-protection
68e07da3e5d5 [clang][PowerPC] Enable -fstack-clash-protection option for ppc64
515bfc66eace [SystemZ] Implement -fstack-clash-protection
e67cbac81211 Support -fstack-clash-protection for x86
454621160066 Revert "Support -fstack-clash-protection for x86"
0fd51a4554f5 Support -fstack-clash-protection for x86
658495e6ecd4 Revert "Support -fstack-clash-protection for x86"
e229017732bc Support -fstack-clash-protection for x86
b03c3d8c6209 Revert "Support -fstack-clash-protection for x86"
4a1a0690ad68 Support -fstack-clash-protection for x86
f6d98429fcdb Revert "Support -fstack-clash-protection for x86"
39f50da2a357 Support -fstack-clash-protection for x86
```
I suppose, that Apple clang-1205.0.22.9 ends with on of the "Revert..." commits.
This PR prevents using of the `-fstack-clash-protection` flag if it causes warnings.
---
System: macOS Big Sur 11.3 (20E232).
ACKs for top commit:
jarolrod:
re-ACK e9f948c72790136656df6056fd9e3698f360e077
Sjors:
tACK e9f948c72790136656df6056fd9e3698f360e077 on macOS 11.3.1
Tree-SHA512: 30186da67f9b0f34418014860c766c2e7f622405520f1cbbc1095d4aa4038b0a86014d76076f318a4b1b09170a96d8167c21d7f53a760e26017f486e1a7d39d4
785f9cc46a43661c63a5ec56a9e82f4ce9d42f44 refactor: init: mark fReset const (James O'Beirne)
Pull request description:
Small thing, but hey - it doesn't change.
ACKs for top commit:
theStack:
Code-review ACK 785f9cc46a43661c63a5ec56a9e82f4ce9d42f44
Tree-SHA512: 3cb8d7037f517162f6315d561accc4932b0f1e340162c3283871433f2e355d57b3740c9d2e953ce33fbfa3b277c8437f91955fb70331b3fe9c8e6a8589dc2b49
73e1f7d754c0a2381254447d692fe27a5af8c1c5 rpc: document optional fields for getchaintxstats result (Sebastian Falbesoner)
Pull request description:
This mini-PR updates the result help of the `getchaintxstats` RPC by showing the following fields as "optional":
- window_tx_count
- window_interval
- txrate
Help output diff between master and PR branch:
```diff
16,18c16,18
< "window_tx_count" : n, (numeric) The number of transactions in the window. Only returned if "window_block_count" is > 0
< "window_interval" : n, (numeric) The elapsed time in the window in seconds. Only returned if "window_block_count" is > 0
< "txrate" : n (numeric) The average rate of transactions per second in the window. Only returned if "window_interval" is > 0
---
> "window_tx_count" : n, (numeric, optional) The number of transactions in the window. Only returned if "window_block_count" is > 0
> "window_interval" : n, (numeric, optional) The elapsed time in the window in seconds. Only returned if "window_block_count" is > 0
> "txrate" : n (numeric, optional) The average rate of transactions per second in the window. Only returned if "window_interval" is > 0
```
ACKs for top commit:
0xB10C:
ACK 73e1f7d754c0a2381254447d692fe27a5af8c1c5
Tree-SHA512: 63c8db3e47a3c2d5564d53c564484b95b656e1e5deca1e9841bc90d122d3c81f02fd2b59313fd913ce81b16f7cc2969fe1dd9d6c3e23628b8ac057ea08f55daa
7b3434f8002d1a8cf0dbd0a0caef28e783b1efd8 build: don't try and use -fstack-clash-protection on Windows (fanquake)
Pull request description:
This has never worked with any of the mingw-w64 compilers we use, and the `-O0` is causing issues for builders applying spectre mitigations (see [IRC logs](http://www.erisian.com.au/bitcoin-core-dev/log-2021-03-12.html#l-15)).
Recent discussion on https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90458 would also indicate that this should just not be used on Windows.
ACKs for top commit:
laanwj:
Concept and code review ACK (but untested) 7b3434f8002d1a8cf0dbd0a0caef28e783b1efd8
hebasto:
ACK 7b3434f8002d1a8cf0dbd0a0caef28e783b1efd8, I've verified that this change does not affect builds for `HOST=x86_64-w64-mingw32` by comparing sizes of the output `*.exe` files.
Tree-SHA512: 72b582321ddff8db3201460fa42a53304e70f141ae078d76a4d4eeb1ca27c8dd567ccb468cc8616179c8df784bd8ca038dcb9a277f9e29f9d98c3cc842916b18
fa4cebadcffd9112da4b13c7cc7ccf21e2bee887 util: Make Assume() usable as unary expression (MarcoFalke)
Pull request description:
Assume shouldn't behave different at the call site depending on build flags. Currently compilation fails if it is used as expression. Fix that by using the lambda approach from `Assert()` without the `assert()`.
ACKs for top commit:
jnewbery:
ACK fa4cebadcffd9112da4b13c7cc7ccf21e2bee887
practicalswift:
cr ACK fa4cebadcffd9112da4b13c7cc7ccf21e2bee887: patch looks correct and commit hash starts with `fa`
Tree-SHA512: 9ec9ac8d410cdaf5e4e28df571a89e3d23d38e05a7027bb726cae3da6e9314734277e5a218e9e090cc17e10db763da71052c229ad642077ca5824ee42022f3ed
* feat(llmq): Introduce useRotation in LLMQParams
* fix(llmq): Fix IsQuorumRotationEnabled to recognize all dip0024 quorums
* fix(llmq): Do not allow rotation llmqs for `-llmqinstantsend` and non-rotation ones for `-llmqinstantsenddip0024`
* fix(llmq): Unify and fix IsMiningPhase
NOTE: no need for 1 extra block in mining phase for rotation quorums
* chore(llmq): Reduce the number of IsQuorumRotationEnabled calls
* chore(llmq): Improve logging
* feat(llmq): Make `llmq-` threads for rotation quorums distinguishable by quorum index
* fix(llmq): Fix another endless loop in GetQuorumRelayMembers
* throw an error when a llmq type with an incompatible rotation flag is picked for `-llmq...` params
* Add a note about loop conditions
* llmq: Make TransactionRemovedFromMempool the last action for invalid txes, just like we do for orphans with rejected parents
Write to log, send reject msg and (maybe) punish first and only then notify IS about the tx removal. Makes it easier to reason about it when reading logs.
ec4c6a17e82a6726d95075b43ebd2525c50b37cd scripted-diff: replace MAX_BLOCKS_ONLY_CONNECTIONS with MAX_BLOCK_RELAY_ONLY_CONNECTIONS (glowang)
Pull request description:
We have two different concepts that have similar names: `-blocksonly` and `block-relay-only`, and the similarity of names could lead to confusion. `-blocksonly` disables all local receiving & relaying of transactions (with a few exceptions), while `block-relay-only`means that bitcoind will make 2 additional outbound connections that are only used for block relay.
In net.h and init.cpp, `MAX_BLOCKS_ONLY_CONNECTIONS` is used to represent the maximum number of `block-relay-only` outbound peers, which is 2. But this name sounds ambiguous, and I proposed a better name, `MAX_BLOCK_RELAY_ONLY_CONNECTION`.
ACKs for top commit:
jnewbery:
ACK ec4c6a17e82a6726d95075b43ebd2525c50b37cd
Tree-SHA512: cfa592a7ff936f14d10cfc1e926a51b82bc0feaf104885a41ca8111b906cb3d1ec5536bab143a3cfca70aa49e9575c6995941eb6d3d7f4018d4535712342f155
e3047edfb63c3d098cb56ba9f9a1e7e0a795d552 test: use p2p constants in denial of service tests (fanquake)
25d8264c95eaf98a66df32addb0bf32d795a35bd p2p: add MAX_FEELER_CONNECTIONS constant (tryphe)
Pull request description:
Extracted from #16003.
ACKs for top commit:
naumenkogs:
utACK e3047ed
Tree-SHA512: 14fc15292be4db2e825a0331dd189a48713464f622a91c589122c1a7135bcfd37a61e64af1e76d32880ded09c24efd54d3c823467d6c35367a380e0be33bd35f
26fe9b990995f9cb5eee21d40b4daaad19f7181f Add support for descriptors to utxoupdatepsbt (Pieter Wuille)
3135c1a2d2e2fb31bc362c848bd2456d576e408b Abstract out UpdatePSBTOutput from FillPSBT (Pieter Wuille)
fb90ec3c33e824f5abb6a68452c683d6ce8b3e4a Abstract out EvalDescriptorStringOrObject from scantxoutset (Pieter Wuille)
eaf4f887348a08c620732125ad4430e1a133d434 Abstract out IsSegWitOutput from utxoupdatepsbt (Pieter Wuille)
Pull request description:
This adds a descriptors argument to the `utxoupdatepsbt` RPC. This means:
* Input and output scripts and keys will be filled in when known.
* P2SH-witness inputs will be filled in from the UTXO set when a descriptor is provided that shows they're spending segwit outputs.
This also moves some (newly) shared code to separate functions: `UpdatePSBTOutput` (an analogue to `SignPSBTInput`), `IsSegWitOutput`, and `EvalDescriptorStringOrObject` (implementing the string or object notation parsing used in `scantxoutset`).
ACKs for top commit:
jnewbery:
utACK 26fe9b990995f9cb5eee21d40b4daaad19f7181f
laanwj:
utACK 26fe9b990995f9cb5eee21d40b4daaad19f7181f (will hold merging until response to promag's comments)
promag:
ACK 26fe9b9, checked refactors and tests look comprehensive. Still missing a release note but can be added later.
Tree-SHA512: 1d833b7351b59d6c5ded6da399ff371a8a2a6ad04c0a8f90e6e46105dc737fa6f2740b1e5340280d59e01f42896c40b720c042f44417e38dfbee6477b894b245
Co-authored-by: Wladimir J. van der Laan <laanwj@gmail.com>
