Rename BIP9SoftForkPushBack and BuriedSoftForkPushBack to SoftForkPushBack
and have the compiler figure out which one to use based on the deployment
type. Avoids the need to update the file when burying a deployment.
Adds support for versionbits deployments to DeploymentEnabled,
DeploymentActiveAfter and DeploymentActiveAt. Also moves versionbitscache
from validation to deploymentstatus.
Provides DeploymentEnabled, DeploymentActiveAt, and DeploymentActiveAfter
helpers for checking the status of buried deployments. Can be overloaded
so the same syntax works for non-buried deployments, allowing future
soft forks to be changed from signalled to buried deployments without
having to touch the implementation code.
Replaces IsWitnessEnabled and IsScriptWitnessEnabled.
fa92e60f38cb109fe5a3c7acfe1017ffebc388cc refactor: Make httpserver work queue a unique_ptr (MarcoFalke)
Pull request description:
This simplifies the code a bit because `if (p) { delete p; p = nullptr; }` can be replaced by a call to the `reset()` member.
ACKs for top commit:
promag:
Core review ACK fa92e60f38cb109fe5a3c7acfe1017ffebc388cc.
jonatack:
ACK fa92e60f38cb109fe5a3c7acfe1017ffebc388cc code review, debug build clean, ran test/functional/interface*.py tests locally as a sanity check
hebasto:
ACK fa92e60f38cb109fe5a3c7acfe1017ffebc388cc, I have reviewed the code and it looks OK, I agree it can be merged.
Tree-SHA512: 6b122162317dd4ad6889341745c7ac1903a3ee510f6548f46dc356308442a6eff13eb8dc604c38ba18783e7a66d2b836d641a8594ff980a010c12c97f3856684
8888cf45f5e45b38cb830f9c94cafbf622e1fe5f Remove unused wallet pointer from NotifyAddressBookChanged (MarcoFalke)
faf36403038afb3df3ddd963bd6c352d3eff4da8 Remove unused wallet pointer from NotifyTransactionChanged signal (MarcoFalke)
Pull request description:
The signals are members of the wallet, so passing the pointer would be redundant even if it was used.
Also, fix `with` -> `without`, which was forgotten in commit ca4cf5cff6f.
ACKs for top commit:
jonatack:
Code review ACK 8888cf45f5e45b38cb830f9c94cafbf622e1fe5f also verified with/without lock cs_wallet status for each of the two functions and debian clang 11 debug build clean
promag:
Code review ACK 8888cf45f5e45b38cb830f9c94cafbf622e1fe5f.
theStack:
Code review ACK 8888cf45f5e45b38cb830f9c94cafbf622e1fe5f
Tree-SHA512: e3b80931ce9bcb05213619f5435ac7c21d3c7848643950a70db610902bd1803c92bb75e501d46b0e519bc576901f160e088e8882c4f1adce892a80df565f897b
fa0d9211ef87a682573aaae932c0c440acbcb8a8 refactor: Remove chainparams arg from CChainState member functions (MarcoFalke)
fa389471251f043ec25e7b01e59b37d3b921ce54 refactor: Remove ::Params() global from inside CChainState member functions (MarcoFalke)
Pull request description:
The `::Params()` global is verbose and confusing. Also it makes tests a bit harder to write because they'd have to mock a global.
Fix all issues by simply using a member variable that points to the right params.
(Can be reviewed with `--word-diff-regex=.`)
ACKs for top commit:
jnewbery:
ACK fa0d9211ef87a682573aaae932c0c440acbcb8a8
kiminuo:
utACK fa0d9211
theStack:
ACK fa0d9211ef87a682573aaae932c0c440acbcb8a8 🍉
Tree-SHA512: 44676b19c9ed471ccb536331d3029bad192d7d50f394fd7b8527ec431452aeec8c4494164b9cf8e16e0123c4463b16be864366c6b599370032c17262625a0356
fa9ebedec3f982bb5bb459ea33d74c94d9b5cec4 Reject invalid coin height and output index when loading assumeutxo (MarcoFalke)
Pull request description:
It should be impossible to have a coin at a height higher than the height of the snapshot block, so reject those early to avoid integer wraparounds and hash collisions later on.
Same for the outpoint index.
Both issues were found by fuzzing:
* The height issue by OSS-Fuzz: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34793
* The outpoint issue by my fuzz server: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=34793#c2
ACKs for top commit:
practicalswift:
cr ACK fa9ebedec3f982bb5bb459ea33d74c94d9b5cec4: patch looks correct
jamesob:
crACK fa9ebedec3
theStack:
Code review ACK fa9ebedec3f982bb5bb459ea33d74c94d9b5cec4
benthecarman:
crACK fa9ebedec3f982bb5bb459ea33d74c94d9b5cec4
Tree-SHA512: dae7caee4b3862b23ebdf2acb7edec4baf75b0dbf1409b370b1a73aa6b632b317ebfac596dcbaf4edfb1301b513f45465ea75328962460f35e2af0d7e547c9ac
.PHONY does not take patterns (such as print-%) as prerequisites.
Have print-% depend on FORCE and mark FORCE as phony.
$ # on master
$ make print-host
host=x86_64-pc-linux-gnu
$ touch print-host
$ make print-host
make: 'print-host' is up to date.
$
$ git co mark_print_as_phony
Switched to branch 'mark_print_as_phony'
$ make print-host
host=x86_64-pc-linux-gnu
$ touch FORCE
$ make print-host
host=x86_64-pc-linux-gnu
Instead of having a large blob of cache merging code in TopUp, refactor
this into DescriptorCache so that it can merge and provide a diff
(another DescriptorCache containing just the items that were added).
Then TopUp can just write everything that was in the diff.
This reverts commit 09e25071f40c564af08a1386c39c4f2d8eb484b6.
The changes made in this commit have turned out to be unnecessary and
confusing, so it is being reverted.
fa34cb80248cc39a73fc393f65c3cfc62e849556 cli: Avoid truncating -rpcwaittimeout (MarcoFalke)
Pull request description:
`seconds` is not enough precision to "exactly" store a timestamp n seconds into the future. Improve the precision by using `microseconds`. Fixes#22325
Also, use chrono literals.
ACKs for top commit:
jonatack:
ACK fa34cb80248cc39a73fc393f65c3cfc62e849556 review, debug-built, tested
theStack:
Tested ACK fa34cb80248cc39a73fc393f65c3cfc62e849556
Tree-SHA512: 7158da8545f9998a82bcc8636e04564efdb1e1be43b4288298c151b4df29ad47a2760259eefadd4a01db92ea18a1e017f3febc1cd8c69a4b28c86180229d8c90
754f134a50cc56cdf0baf996d909c992770fcc97 wallet: Add error message to GetReservedDestination (Andrew Chow)
87a0e7a3b7c0ffd545e537bd497cdc3e67d045f6 Disallow bech32m addresses for legacy wallet things (Andrew Chow)
6dbe4d10728f882986ed0d9ed77bc736f051c662 Use BECH32M for tr() desc, WitV1Taproot, and WitUnknown CTxDests (Andrew Chow)
699dfcd8ad9487a4e04c1ffc68211e84e126b3d2 Opportunistically use bech32m change addresses if available (Andrew Chow)
0262536c34567743e527dad46912c9ba493252cd Add OutputType::BECH32M (Andrew Chow)
177c15d2f7cd5406ddbce8217fc023057539b828 Limit LegacyScriptPubKeyMan address types (Andrew Chow)
Pull request description:
Currently bech32m addresses are classfied as bech32. Because bech32m is incompatible with bech32, we need to define a new `OutputType` for it so that it can be handled correctly. This PR adds `OutputType::BECH32M`, updates all of the relevant `OutputType` classifications, and handle requests for bech32m addresses. There is now a `bech32m` address type string that can be used.
* `tr()` descriptors now report their output type as `OutputType::BECH32M`. `WtinessV1Taproot` and `WitnessUnknown` are also classified as `OutputType::BECH32M`.
* Bech32m addresses are completely disabled for legacy wallets. They cannot be imported (explicitly disallowed in `importaddress` and `importmulti`), will not be created when getting all destinations for a pubkey, and will not be added with `addmultisigaddress`. Additional protections have been added to `LegacyScriptPubKeyMan` to disallow attempting to retrieve bech32m addresses.
* Since Taproot multisigs are not implemented yet, `createmultisig` will also disallow the bech32m address type.
* As Taproot is not yet active, `DescriptorScriptPubKeyMan` cannot and will not create a `tr()` descriptor. Protections have been added to make sure this cannot occur.
* The change address type detection algorithm has been updated to return `bech32m` when there is a segwit v1+ output script and the wallet has a bech32m `ScriptPubKeyMan`, falling back to bech32 if one is not available.
ACKs for top commit:
laanwj:
re-review ACK 754f134a50cc56cdf0baf996d909c992770fcc97
Sjors:
re-utACK 754f134: only change is switching to `bech32m` in two `wallet_taproot.py` test cases.
fjahr:
re-ACK 754f134a50cc56cdf0baf996d909c992770fcc97
jonatack:
ACK 754f134a50cc56cdf0baf996d909c992770fcc97
Tree-SHA512: 6ea90867d3631d0d438e2b08ce6ed930f37d01323224661e8e38f183ea5ee2ab65b5891394a3612c7382a1aff907b457616c6725665a10c320174017b998ca9f
7ad414f4bfa74595ee5726e66f3527045c02a977 doc: add comment about CCoinsViewDBCursor constructor (James O'Beirne)
0f8a5a4dd530549d37c43da52c923ac3b2af1a03 move-only(ish): don't expose CCoinsViewDBCursor (James O'Beirne)
615c1adfb07b9b466173166dc2e53ace540e4b32 refactor: wrap CCoinsViewCursor in unique_ptr (James O'Beirne)
Pull request description:
I tripped over this one for a few hours at the beginning of the week, so I've sort of got a personal vendetta against `CCoinsView::Cursor()` returning a raw pointer.
Specifically in the case of CCoinsViewDB, if a raw cursor is allocated and not freed, a cryptic leveldb assertion failure occurs on CCoinsViewDB destruction (`Assertion 'dummy_versions_.next_ == &dummy_versions_' failed.`).
This is a pretty simple change.
Related to: https://github.com/bitcoin/bitcoin/issues/21766
See also: https://github.com/google/leveldb/issues/142#issuecomment-414418135
ACKs for top commit:
MarcoFalke:
review ACK 7ad414f4bfa74595ee5726e66f3527045c02a977 🔎
jonatack:
re-ACK 7ad414f4bfa74595ee5726e66f3527045c02a977 modulo suggestion
ryanofsky:
Code review ACK 7ad414f4bfa74595ee5726e66f3527045c02a977. Two new commits look good and thanks for clarifying constructor comment
Tree-SHA512: 6471d03e2de674d84b1ea0d31e25f433d52aa1aa4996f7b4aab1bd02b6bc340b15e64cc8ea07bbefefa3b5da35384ca5400cc230434e787c30931b8574c672f9
