Commit graph

7241 commits

Author SHA1 Message Date
dependabot[bot]
19cfbc8d85
build(deps): bump github.com/consensys/gnark
Bumps [github.com/consensys/gnark](https://github.com/consensys/gnark) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/consensys/gnark/releases)
- [Changelog](https://github.com/Consensys/gnark/blob/master/CHANGELOG.md)
- [Commits](https://github.com/consensys/gnark/compare/v0.9.0...v0.9.1)

---
updated-dependencies:
- dependency-name: github.com/consensys/gnark
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
2023-10-18 07:20:33 +00:00
Anna Shaleva
b1ad19864f
Merge pull request #3163 from nspcc-dev/dependabot/go_modules/github.com/consensys/gnark-0.9.1
build(deps): bump github.com/consensys/gnark from 0.9.0 to 0.9.1
2023-10-18 10:19:11 +03:00
dependabot[bot]
0bd618bee4
build(deps): bump github.com/consensys/gnark from 0.9.0 to 0.9.1
Bumps [github.com/consensys/gnark](https://github.com/consensys/gnark) from 0.9.0 to 0.9.1.
- [Release notes](https://github.com/consensys/gnark/releases)
- [Changelog](https://github.com/Consensys/gnark/blob/master/CHANGELOG.md)
- [Commits](https://github.com/consensys/gnark/compare/v0.9.0...v0.9.1)

---
updated-dependencies:
- dependency-name: github.com/consensys/gnark
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>
2023-10-17 14:24:56 +00:00
Roman Khimov
38f77c39d0
Merge pull request #3142 from Ayrtat/fix/wsclient_hang
rpcclient: fix wsclient hang on making request
2023-10-16 15:26:13 +03:00
Roman Khimov
1aabdc9672
Merge pull request #3145 from nspcc-dev/gnark-upd
go.mod: upgrade gnark to v0.9.0
2023-10-16 15:25:19 +03:00
Anna Shaleva
545dbbc668 go.mod: upgrade gnark to v0.9.0
Close #3079.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-16 15:06:30 +03:00
Ayrtat
ff19189937 rpcclient: fix #3135 wsclient hangs on making request
* Rename c.done channel to c.readerDone
* Introduce c.writerDone channel that is closed if the wsWriter's loop
  is done
* Make the error returned by makeWsRequests verbose

Signed-off-by: Ayrtat <amper.meter1775@gmail.com>
2023-10-16 13:01:12 +03:00
Roman Khimov
a9a848a306
Merge pull request #3160 from nspcc-dev/add-version-hf
rpcsrv: add hardforks to `getversion` response
2023-10-16 10:37:10 +03:00
Anna Shaleva
69a0104d05 rpcsrv: add hardforks to getversion response
Port https://github.com/neo-project/neo-modules/pull/823.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-16 10:33:21 +03:00
Roman Khimov
f31e3f70aa
Merge pull request #3157 from nspcc-dev/upd-go
*: drop go 1.18 support, add go 1.21 support
Close #2626, close #2627, close #2629.
2023-10-12 23:37:01 +03:00
Anna Shaleva
c8ed629b5d
Merge pull request #3158 from nspcc-dev/dependabot/go_modules/golang.org/x/net-0.17.0
build(deps): bump golang.org/x/net from 0.14.0 to 0.17.0
2023-10-12 18:33:30 +03:00
Anna Shaleva
645076d04f examples: update neo-go dependency
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 18:19:30 +03:00
Anna Shaleva
3c13a3d74d *: update interop deps
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 18:09:08 +03:00
Anna Shaleva
e06051e14c cli: use fmt.Append* where possibble
Close #2629.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 18:07:54 +03:00
Anna Shaleva
3aa858a69f *: drop go 1.18 support in doc and build targets
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 17:59:42 +03:00
Anna Shaleva
241d5f593e *: use methods of binary.AppendByteOrder where applicable
We often use binary.PutUint*, but almost all these cases have preallocated
buffer of the size that matches exactly the desired one and use a single or
a couple of calls to PutUint*. Thus, I don't think that replacing
binary.PutUint* by AppendUint* will make things better for all these usages.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 17:59:42 +03:00
Anna Shaleva
dc3d1300dd *: replace go.uber.org/atomic with sync/atomic
Use sync/atomic everywhere and exclude go.uber.org/atomic from go.mod.
Close #2626.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 17:59:34 +03:00
Anna Shaleva
7ca4ce0f79 core: fix race in stateroot initialization error logging
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 13:37:31 +03:00
Anna Shaleva
9cd5c88077 Dockerfile.wsc: use official golang image for Windows NeoGo image
Don't need to keep the copy of the official Golang image in our
dockerfile, let's use it as a base builder image.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 13:28:59 +03:00
Anna Shaleva
45dcf38563 .github, Dockerfiles: bump minimum\maximum go versions
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 13:28:59 +03:00
Anna Shaleva
995d774ff8 *: bump minimum required go version to 1.19
For all components.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 13:28:59 +03:00
Anna Shaleva
e6b4fbc999 rpcsrv: format code
Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-12 13:28:59 +03:00
dependabot[bot]
6e9ac29d5c
build(deps): bump golang.org/x/net from 0.14.0 to 0.17.0
Bumps [golang.org/x/net](https://github.com/golang/net) from 0.14.0 to 0.17.0.
- [Commits](https://github.com/golang/net/compare/v0.14.0...v0.17.0)

---
updated-dependencies:
- dependency-name: golang.org/x/net
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <support@github.com>
2023-10-11 23:07:53 +00:00
Roman Khimov
b284b902d6
Merge pull request #3138 from nspcc-dev/fix-conflicts
*: refactor Notary conflict records storage scheme
2023-10-10 18:09:20 +03:00
Anna Shaleva
32bfed4741 core: improve conflict records storage scheme
Implement the https://github.com/neo-project/neo/issues/2907#issuecomment-1722506014
and port a part of https://github.com/neo-project/neo/pull/2913.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-10 17:34:27 +03:00
Roman Khimov
fce98a0af8
Merge pull request #3153 from nspcc-dev/fix-codecov
.github: upgrade coverage uploading action
2023-10-10 14:30:30 +03:00
Roman Khimov
2f747dd8d9
Merge pull request #3150 from nspcc-dev/drop-deprecated
Drop deprecated things
2023-10-10 14:29:47 +03:00
Roman Khimov
8fcf1eecfa
Merge pull request #3110 from nspcc-dev/fix-tests
Fix race caused by design of native Neo validators/committee cache
2023-10-10 14:29:28 +03:00
Anna Shaleva
bb9b8368a8 .github: upgrade coverage uploading action
Currently it's failing, but no token is required for public repos:
```
[2023-10-10T10:35:11.917Z] ['error'] There was an error running the uploader: Error uploading to https://codecov.io: Error: There was an error fetching the storage URL during POST: 404 - {'detail': ErrorDetail(string='Unable to locate build via Github Actions API. Please upload with the Codecov repository upload token to resolve issue.', code='not_found')}
```

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-10 13:53:20 +03:00
Roman Khimov
460362ab2e config: drop deprecated Protocol configurations
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-10-10 13:26:07 +03:00
Roman Khimov
9f7b19f886 config: drop implicit consensus config via UnlockWallet
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-10-10 13:26:07 +03:00
Roman Khimov
6865848ca7 config: drop deprecated P2P configuration
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-10-10 13:26:07 +03:00
Roman Khimov
de69560c7d config: drop deprecated address/port configurations
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-10-10 13:26:07 +03:00
Roman Khimov
a59afa8ea3 config: drop obsolete SecondsPerBlock protocol configuration
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-10-10 13:26:07 +03:00
Roman Khimov
eb995c8600 rpcclient: drop deprecated Notifications an Subscribe*
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-10-10 13:26:07 +03:00
Roman Khimov
413caac941 rpcclient: drop deprecated Client APIs
Signed-off-by: Roman Khimov <roman@nspcc.ru>
2023-10-10 13:26:07 +03:00
Anna Shaleva
d9644204ee native: make newEpochNextValidators always contain non-empty value
If it's the end of epoch, then it contains the updated validators list recalculated
during the last block's PostPersist. If it's middle of the epoch, then it contains
previously calculated value (value for the previous completed epoch) that is equal
to the current nextValidators cache value.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-10 13:18:05 +03:00
Anna Shaleva
f78f915071 native: optimize NEO's committee/validators cache handling
Do not recalculate new committee/validators value in the start of every
subsequent epoch. Use values that was calculated in the PostPersist method
of the previously processed block in the end of the previous epoch.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-10 13:18:05 +03:00
Anna Shaleva
27dddb4d50 native: refactor argument of NEO's getCommitteeMembers function
No funcional changes, just refactoring. It doesn't need the whole cache,
only the set of committee keys with votes.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-10 13:18:05 +03:00
Anna Shaleva
794658b54c native: rename NEO's cached validators list to newEpochNextValidators
Adjust all comments, make the field name match its meaning.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-10 13:18:05 +03:00
Anna Shaleva
312534af7c native: don't recalculate validators every block
Recalculate them once per epoch. Consensus is aware of it and must
call CalculateNextValidators exactly when needed.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-10 13:18:05 +03:00
Anna Shaleva
07e1bc7cd7 core: rename (*Blockchain).GetValidators to ComputeNextBlockValidators
We have two similar blockchain APIs: GetNextBlockValidators and GetValidators.
It's hard to distinguish them, thus renaming it to match the meaning, so what
we have now is:

GetNextBlockValidators literally just returns the top of the committee that
was elected in the start of batch of CommitteeSize blocks batch. It doesn't
change its valie every block.

ComputeNextBlockValidators literally computes the list of validators based on
the most fresh committee members information got from the NeoToken's storage
and based on the latest register/unregister/vote events. The list returned by
this method may be updated every block.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-10 13:18:05 +03:00
Anna Shaleva
96449d803a native: rework native NEO next block validators cache
Blockchain passes his own pure unwrapped DAO to
(*Blockchain).ComputeNextBlockValidators which means that native
RW NEO cache structure stored inside this DAO can be modified by
anyone who uses exported ComputeNextBlockValidators Blockchain API,
and technically it's valid, and we should allow this, because it's
the only purpose of `validators` caching. However, at the same time
some RPC server is allowed to request a subsequent wrapped DAO for
some test invocation. It means that descendant wrapped DAO
eventually will request RW NEO cache and try to `Copy()`
the underlying's DAO cache which is in direct use of
ComputeNextBlockValidators. Here's the race:
ComputeNextBlockValidators called by Consensus service tries to
update cached `validators` value, and descendant wrapped DAO
created by the  RPC server tries to copy DAO's native cache and
read the cached `validators` value.

So the problem is that native cache not designated to handle
concurrent access between parent DAO layer and derived (wrapped)
DAO layer. I've carefully reviewed all the usages of native cache,
and turns out that the described situation is the only place where
parent DAO is used directly to modify its cache concurrently with
some descendant DAO that is trying to access the cache. All other
usages of native cache (not only NEO, but also all other native
contrcts) strictly rely on the hierarchical DAO structure and don't
try to perform these concurrent operations between DAO layers.
There's also persist operation, but it keeps cache RW lock taken,
so it doesn't have this problem as far. Thus, in this commit we rework
NEO's `validators` cache value so that it always contain the relevant
list for upper Blockchain's DAO and is updated every PostPersist (if
needed).

Note: we must be very careful extending our native cache in the
future, every usage of native cache must be checked against the
described problem.

Close #2989.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-10 13:18:05 +03:00
Roman Khimov
19c59c3a59
Merge pull request #3149 from nspcc-dev/fix-compiler-version-race
internal: avoid race access to config.Version by tests
2023-10-10 12:23:08 +03:00
Anna Shaleva
eeb439f548 internal: avoid race access to config.Version by tests
Network server constructor reads config.Version variable, and
testcli.DeployContract writes dummy config.Version which causes
race in tests. Avoid this race by moving config.Version initialisation
to a separate package and perform it inside test packages init().

Close #3011, close #3017.

Signed-off-by: Anna Shaleva <shaleva.ann@nspcc.ru>
2023-10-10 11:59:53 +03:00
Roman Khimov
cef70091f6
Merge pull request #3148 from fyfyrchik/fix-dump
storage: Use timeout for boltdb database opening
2023-10-09 12:40:07 +03:00
Evgenii Stratonikov
f1c6b9fe8f storage: Use timeout for boltdb database opening
To dump the DB, the service must be stopped.
If this is not the case `dump` command just hangs without any output,
which _may_ be unexpected from the ops POV.
Introduce a 1 second timeous, which is more than enough, given
that bbolt retries doing flock() every 50ms.

Signed-off-by: Evgenii Stratonikov <fyfyrchik@runbox.com>
2023-10-06 13:10:11 +03:00
Roman Khimov
b78bea17c0
Merge pull request #3147 from fyfyrchik/fix-big-uint64
compiler: Fix emitting big uint64 constants
2023-10-05 22:34:07 +03:00
Roman Khimov
32eb1e2606
Merge pull request #3146 from nspcc-dev/fix-link
zkpbinding: fix example link
2023-10-05 16:16:24 +03:00
Evgenii Stratonikov
96ee2e2b2d compiler: Fix emitting big uint64 constants
Currently we take int64 value from the Go parser and push it to the
stack. Using uint64 is not a common practice (usually we just use `int`),
but can be a problem while doing bit arithmetic and serializing numbers.

Signed-off-by: Evgenii Stratonikov <fyfyrchik@runbox.com>
2023-10-05 16:03:57 +03:00