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Author SHA1 Message Date
Roman Khimov
9b0ea2c21b network/consensus: always process dBFT messages as high priority 
Move category definition from consensus to payload, consensus service is the
one of its kind (HP), so network.Server can be adjusted accordingly.
 2022-08-02 13:07:18 +03:00
Elizaveta Chichindaeva
28908aa3cf [#2442] English Check 
Signed-off-by: Elizaveta Chichindaeva <elizaveta@nspcc.ru>
 2022-05-04 19:48:27 +03:00
Roman Khimov
f91ff78918 payload: drop Network from Extensible 
It's only used to sign/verify it and is not a part of the structure. It's
still neded in consensus.Payload though because that's the way dbft library
is.
 2021-03-26 13:45:18 +03:00
Evgeniy Stratonikov
b918ec3abc consensus: refactor payloads structure 
1. `Version` and `PrevHash` are now in `PrepareRequest`.
2. Serialization is done via `Extensible` payload.
3. Update dbft version.
 2021-01-22 10:38:32 +03:00
Evgenii Stratonikov
1869d6d460 core: allow to use state root in header 2020-11-20 17:16:32 +03:00
Roman Khimov
562e7e371f consensus: switch to uint8 for validator index 
Follow neo-project/neo#1837. Tests will need to be updated with real messages.
 2020-08-23 16:44:56 +03:00
Roman Khimov
7db4ac4e2b consensus: payloads from recovery messages are network-dependent too 
Fixes wrong hash calculated for prepare request leading to bad prepare
response and inability to run heterogeneous 2+2 Go/C# nodes consensus.
 2020-08-18 16:26:20 +03:00
Roman Khimov
5ef08f60ae remove github.com/pkg/errors from dependencies 
It's not needed any more with Go 1.13 as we have wrapping/unwrapping in base
packages. All errors.Wrap calls are replaced with fmt.Errorf, some strings are
improved along the way.
 2020-08-07 12:21:52 +03:00
Roman Khimov
a43e374ac6 consensus: replace magic 1000000 with something more meaningful 2020-07-11 19:54:50 +03:00
Roman Khimov
815c075112 consensus: update dbft, use millisecond-precision time, add CV reason 2020-07-11 19:54:50 +03:00
Evgenii Stratonikov
dac94a692d consensus: restrict invocation script size 2020-06-27 12:18:12 +03:00
Roman Khimov
6031c8a087 consensus: fix processing changeview payloads from recovery message 
Using view number from the recovery message is just plain wrong, it's gonna be
higher than our current view and these messages will be treated as coming from
the future, even though they have their original view number included.
 2020-06-27 12:15:44 +03:00
Anna Shaleva
9dd5ab5e2b consensus: added partial message decoding 
closes #849
 2020-04-16 14:35:58 +03:00
Roman Khimov
e41d434a49 *: move all packages from CityOfZion to nspcc-dev 2020-03-03 17:21:42 +03:00
Evgenii Stratonikov
ee8514d88b consensus: provide message type and view inside RecoveryMessage 
PrepareRequest inside RecoveryMessage should contain both
message type and view.
 2020-02-18 15:25:29 +03:00
Roman Khimov
8b3080b972 io: rename Read/WriteBytes to Read/WriteB 
go vet is not happy about them:
  pkg/io/binaryReader.go:92:21: method ReadByte() byte should have signature ReadByte() (byte, error)
  pkg/io/binaryWriter.go:75:21: method WriteByte(u8 byte) should have signature WriteByte(byte) error
 2019-12-12 20:19:50 +03:00
Roman Khimov
54d888ba70 io: add type-specific read/write methods 
This seriously improves the serialization/deserialization performance for
several reasons:
 * no time spent in `binary` reflection
 * no memory allocations being made on every read/write
 * uses fast ReadBytes everywhere it's appropriate

It also makes Fixed8 Serializable just for convenience.
 2019-12-12 20:19:50 +03:00
Evgenii Stratonikov
fccb008594 io: implement ReadBytes() 2019-12-09 15:00:15 +03:00
Evgenii Stratonikov
838050f8b5 io: rename ReadBytes() to ReadVarBytes() 2019-12-09 15:00:15 +03:00
Roman Khimov
e4d821f32d
Merge pull request #546 from nspcc-dev/write-optimizations 
Write optimizations
 2019-12-06 19:40:38 +03:00
Roman Khimov
844491d365 *: use more efficient WriteBytes where appropriate 
Before this patch on block import we could easily be spending more than 6
seconds out of 30 in Uint256 encoding for UnspentBalance, now it's completely
off the radar.
 2019-12-06 18:22:21 +03:00
Evgenii Stratonikov
765c354793 consensus: return signed messages from recovery.Get* 2019-12-06 11:33:32 +03:00
Roman Khimov
f48228ef7d
Merge pull request #467 from nspcc-dev/errcheck_297 
This patchset closes #297 and #457.
 2019-12-03 15:06:11 +03:00
Vsevolod Brekelov
03ff2976ed io: refactoring for using WriteVarBytes instead of WriteLE 
goal is to be consistent with C# implementation.
For writing []byte WriteBytes used and for byte - WriteVarByte.
 2019-12-03 13:49:33 +03:00
Evgenii Stratonikov
b649ffb88e consensus: set preparation hash in recovery message 2019-12-02 16:43:24 +03:00
Evgenii Stratonikov
fdd5276d3e network: plug in dBFT library 2019-11-27 10:57:22 +03:00
Evgenii Stratonikov
b16e56a47b io: refactor BinReader.ReadArray() 
Make it accept arbitrary slice pointer.
 2019-11-14 14:19:58 +03:00
Evgenii Stratonikov
085ca7b770 network: implement Consensus payloads 2019-11-13 17:27:25 +03:00