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Author SHA1 Message Date
Roman Khimov
1262a27065
Merge pull request #2884 from nspcc-dev/refactor/rpcsrv-error-channel 
services/rpcsrv: Strengthen `Server` error channel's type
 2023-01-23 19:04:58 +07:00
Leonard Lyubich
d09158161e services/rpcsrv: Strengthen Server error channel's type 
According to docs, `Server` uses provided error channel only to write
encountered error to it. In this case, there is no need to accept rw
channel to create `Server` instance. Strengthening the type to
write-only will allow the caller to ensure control of reading errors
from the provided channel.

The change is backward compatible since any `chan` is `chan<-`.

Signed-off-by: Leonard Lyubich <ctulhurider@gmail.com>
 2023-01-23 10:33:46 +03:00
Roman Khimov
0c43b1ddca
Merge pull request #2880 from nspcc-dev/docs/actor 
rpcclient/actor: Document `RPCActor.CalculateNetworkFee` method
 2023-01-18 01:46:11 +07:00
Leonard Lyubich
cbdc6ba469 rpcclient/actor: Document RPCActor.CalculateNetworkFee method 
`Actor.MakeUnsignedUncheckedRun` method imposes restriction to
`CalculateNetworkFee` method's implementations: `Hash` or `Size` methods
must not be called on the pointer to the given transaction.

Add docs to adjust described requirement.

Signed-off-by: Leonard Lyubich <ctulhurider@gmail.com>
 2023-01-17 21:28:20 +03:00
Roman Khimov
8c8c8d1bb1
Merge pull request #2879 from nspcc-dev/adj-doc 
*: adjust subscription-related doc
 2023-01-18 00:44:19 +07:00
Anna Shaleva
28927228f0 *: adjust subscription-related doc 
Add a warning about received events modification where applicable.
 2023-01-17 17:11:19 +03:00
Roman Khimov
22fc8d1adc
Merge pull request #2877 from nspcc-dev/chlog-101 
CHANGELOG: release 0.101.0
 2023-01-13 17:22:31 +07:00
Roman Khimov
ee3257df6e CHANGELOG: release 0.101.0 2023-01-13 13:13:34 +03:00
Roman Khimov
c46b7a9e34
Merge pull request #2876 from nspcc-dev/improve-consensus-doc 
Improve consensus doc and docker configs
 2023-01-13 16:51:50 +07:00
Roman Khimov
e2bd76713b config: improve 4 CN docker configs, three nodes are enough 2023-01-13 11:35:29 +03:00
Roman Khimov
1e35387c04 docs: fix the MinPeers consensus requirements 
It won't work with 1 for a single node and 3 for 4 CN scenario doesn't allow
the network to start with just three nodes (although technically 3 out of 4 is
sufficient to operate). See #2874.
 2023-01-13 11:33:19 +03:00
Roman Khimov
efbef4254a
Merge pull request #2873 from nspcc-dev/drop-circleci 
Drop CircleCI support
 2023-01-12 12:49:48 +07:00
Roman Khimov
40ef567527
Merge pull request #2872 from nspcc-dev/fix-missing-exception-in-applog 
state: always marshal applog exception into JSON, fix #2869
 2023-01-12 12:49:00 +07:00
Roman Khimov
babc44bfb3
Merge pull request #2871 from nspcc-dev/fix-shadowed-infinite-loop 
Fix shadowed infinite loop
 2023-01-12 12:48:39 +07:00
Roman Khimov
4862bb9aae drop CircleCI support 
It stopped running our tests/builds, but we don't care, Github works well.
 2023-01-11 17:43:07 +03:00
Roman Khimov
9a6fa84f70
Merge pull request #2867 from nspcc-dev/store-magic-in-db 
core: store magic in the DB version, fix #2847
 2023-01-11 20:42:00 +07:00
Roman Khimov
4e23695441
Merge pull request #2866 from nspcc-dev/findstates-ret-nothing 
Fix findstates response difference
 2023-01-11 20:41:10 +07:00
Roman Khimov
e037249d37
Merge pull request #2865 from nspcc-dev/fix-applog-values 
Fix applog values
 2023-01-11 20:40:44 +07:00
Roman Khimov
817f64f9fe state: always marshal applog exception into JSON, fix #2869 
Fortunately, this is backwards-compatible in any direction. See
98b5e2b353 also.
 2023-01-11 16:36:41 +03:00
Roman Khimov
8305389852 compiler: don't panic, return error for strange range loops 
See #2870.
 2023-01-11 16:21:40 +03:00
Roman Khimov
92acc71c80 compiler: create new locals for range loops when needed, fix #2855 2023-01-11 15:49:10 +03:00
Roman Khimov
1c4c783c3a core: store magic in the DB version, fix #2847 2023-01-11 12:05:05 +03:00
Roman Khimov
e780037cb4 rpcsrv: use valid stateroot hash in failing tests 
Just in case.
 2023-01-11 11:23:47 +03:00
Roman Khimov
9718602ce3 rpcsrv: return empty set from findstates when there is no data 
Fix #2863.
 2023-01-11 11:21:58 +03:00
Roman Khimov
584675ec23 state: optimize NEP17Transfer struct 
We have both from and to here, so technically we can either drop the neg/neg
trick from the processTokenTransfer() or drop one field from the structure
(the other side is a part of the key). Drop the field since this can make the
DB a bit more compact. Change Amount to be a pointer along the way since
that's the "native" thing for big.Int, we've used non-pointer field
specifically to avoid Neg/Neg problems, but it looks like this is not
necessary.

This structure is only used by the RPC server and I doubt anyone uses it via
the *Blockchain.
 2023-01-10 22:51:45 +03:00
Roman Khimov
dfd4f6978f bigint: don't reallocate big.Int in ToBytes(), fix #2864 
In some cases n.Add() can reuse the []Word buffer and n.Sub() reallocate it
away. If that happens, we're out of luck with 0.99.0+ versions (since
3945e81857). I'm not sure why it does that, bit
width doesn't change in most of the cases and even if it does, we still have
enough of it in cap() to hold the old Abs() value (when we have a negative
value we in fact decreate its Abs() first and increase it back
afterwards). Still, that's what we have.

So when we have processTokenTransfer() doing Neg/Neg in-place its value is not
affected, but the original []Word bits that are reused by amount value are
(they're shared initially, Amount: *amount).

name                   old time/op    new time/op    delta
ToPreallocatedBytes-8    65.8ns ± 2%    45.6ns ± 2%  -30.73%  (p=0.008 n=5+5)

name                   old alloc/op   new alloc/op   delta
ToPreallocatedBytes-8     0.00B          0.00B          ~     (all equal)

name                   old allocs/op  new allocs/op  delta
ToPreallocatedBytes-8      0.00           0.00          ~     (all equal)
 2023-01-10 22:51:45 +03:00
Roman Khimov
5ad1fcd321
Merge pull request #2852 from nspcc-dev/required-hash 
cli: mark required flags of `generate-*` command
 2023-01-10 02:23:28 +07:00
Roman Khimov
06d29bc0e9
Merge pull request #2860 from nspcc-dev/fix-vm-cli-doc 
docs: adjust outdated VM CLI doc
 2023-01-09 18:21:25 +07:00
Anna Shaleva
0314cf0430 docs: adjust outdated VM CLI doc 2023-01-09 13:58:27 +03:00
Roman Khimov
4e6ce9c3e6
Merge pull request #2846 from nspcc-dev/fix-getblockbyindex-req 
network: do not allow to request invalid block count
 2022-12-29 04:04:01 +07:00
Roman Khimov
00848cdc83
Merge pull request #2854 from nspcc-dev/update-deps 
go.mod: Update dependencies
 2022-12-29 04:02:43 +07:00
Evgeniy Stratonikov
f8fed21285 go.mod: Update dependencies 
Signed-off-by: Evgeniy Stratonikov <e.stratonikov@yadro.com>
 2022-12-28 22:00:16 +03:00
Roman Khimov
c64dc9ab02
Merge pull request #2853 from nspcc-dev/release-0.100.1 
Release 0.100.1
 2022-12-28 19:36:38 +07:00
Anna Shaleva
9b364aa7ee network: do not allow to request invalid block count 
The problem is in peer disconnection due to invalid GetBlockByIndex
payload (the logs are from some patched neo-go version):
```
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.490Z        INFO        new peer connected        {"addr": "10.78.69.115:50846", "peerCount": 3}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.490Z        WARN        peer disconnected        {"addr": "10.78.69.115:50846", "error": "invalid block count", "peerCount": 2}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.490Z        INFO        started protocol        {"addr": "10.78.69.115:50846", "userAgent": "/NEO-GO:1.0.0/", "startHeight": 0, "id": 1339571820}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.491Z        INFO        new peer connected        {"addr": "10.78.69.115:50856", "peerCount": 3}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.492Z        WARN        peer disconnected        {"addr": "10.78.69.115:50856", "error": "invalid block count", "peerCount": 2}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.492Z        INFO        started protocol        {"addr": "10.78.69.115:50856", "userAgent": "/NEO-GO:1.0.0/", "startHeight": 0, "id": 1339571820}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.492Z        INFO        new peer connected        {"addr": "10.78.69.115:50858", "peerCount": 3}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.493Z        INFO        started protocol        {"addr": "10.78.69.115:50858", "userAgent": "/NEO-GO:1.0.0/", "startHeight": 0, "id": 1339571820}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.493Z        WARN        peer disconnected        {"addr": "10.78.69.115:50858", "error": "invalid block count", "peerCount": 2}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.494Z        INFO        new peer connected        {"addr": "10.78.69.115:50874", "peerCount": 3}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.494Z        INFO        started protocol        {"addr": "10.78.69.115:50874", "userAgent": "/NEO-GO:1.0.0/", "startHeight": 0, "id": 1339571820}
дек 15 16:02:39 glagoli neo-go[928530]: 2022-12-15T16:02:39.494Z        WARN        peer disconnected        {"addr": "10.78.69.115:50874", "error": "invalid block count", "peerCount": 2}
```

GetBlockByIndex payload can't be decoded, and the only possible cause
is zero (or <-1, but it's probably not the case) block count requested.

Error is improved as far.
 2022-12-28 13:04:56 +03:00
Anna Shaleva
c0a453a53b network: adjust requestBlocs logic 
If the lastQueued block index is the same as the one we'd like to
request in payload, then we need to increment the payload's count.
 2022-12-28 12:50:30 +03:00
Anna Shaleva
7bab81f196 cli: adjust flags description for smartcontract generate-* 2022-12-28 12:18:09 +03:00
AnnaShaleva
2334166423 cli: mark required flags of generate-* command 2022-12-28 12:15:56 +03:00
Roman Khimov
b7d2fd2cb1 CHANGELOG: release 0.100.1 2022-12-28 12:08:31 +03:00
Roman Khimov
5f2e25de11
Merge pull request #2851 from nspcc-dev/fuzz-tests 
*: add fuzz tests for `bigint.FromBytes` and `vm.ParseMultisigContract`
 2022-12-28 16:05:55 +07:00
Evgeniy Stratonikov
db977ce38d vm: add fuzz test for ParseMultiSigContract 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-12-28 11:50:15 +03:00
Evgeniy Stratonikov
affe1ecb4f encoding: add bigint fuzz test 
Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
 2022-12-28 11:50:13 +03:00
Roman Khimov
d9af122be5
Merge pull request #2850 from mike-petrov/feature/2289-add_logo_for_dark_theme 
Add logo for dark theme
 2022-12-21 22:41:07 +07:00
Mikhail Petrov
be9a231c98 [#2289] Add logo for dark theme 
Signed-off-by: Mikhail Petrov <mike@nspcc.ru>
 2022-12-21 18:08:30 +03:00
Roman Khimov
5fb9e1353d
Merge pull request #2848 from nspcc-dev/tune-management-callflags-for-aspidochelone 
Tune management callflags for aspidochelone
 2022-12-19 13:41:07 +07:00
Roman Khimov
3339824fe9 native: simplify code somewhat, get Metadata() only once 2022-12-16 23:48:04 +03:00
Roman Khimov
5d478b5514 native: add old management deploy/update call flags to Aspidochelone 
d5a9af5860 is incompatible with the NeoFS
mainnet sidechain, so we add the old logic to the pre-Aspidochelone
behaviour. Changing flags at newMethodAndPrice() is a bit less convenient
unfortunately because this will affect interop validity checks, so let's have
this kludge here.
 2022-12-16 23:45:47 +03:00
Roman Khimov
3e714a348e
Merge pull request #2842 from nspcc-dev/stringer 
*: use zap.Stringer instead of zap.String where it can be used
 2022-12-13 22:12:18 +07:00
Roman Khimov
e79dec15f9 *: use zap.Stringer instead of zap.String where it can be used 
It's a bit more efficient in case we're not logging the message (mostly for
debug), makes the code somewhat simpler as well.
 2022-12-13 12:44:54 +03:00
Roman Khimov
515cbf6a80
Merge pull request #2841 from nspcc-dev/more-robust-divisible-check 
rpcsrv: use more robust NEP-11 divisibility check
 2022-12-12 14:05:24 +07:00
Roman Khimov
c1afaf8ea8 rpcsrv: use more robust NEP-11 divisibility check 
It's more heavyweight at the same time, but should be OK for the
purpose. Inspired by https://github.com/neo-project/neo-modules/issues/754#issuecomment-1345176986
 2022-12-10 11:45:43 +03:00