Commit Graph

133 Commits

Author SHA1 Message Date
Péter Szilágyi
85a0bab6d7
Merge pull request #21467 from holiman/minor_ethashfix
consensus/ethash: less lookups of block data
2021-04-27 12:26:46 +03:00
Felix Lange
a3f0da1ac4
build: upgrade to golangci-lint v1.39.0 (#22696)
* build: upgrade to golangci-lint v1.39.0

* consensus/ethash: fix go vet warning regarding reflect.SliceHeader

* eth/catalyst: fix lint issue

* consensus/ethash: fix bug in memoryMapFile
2021-04-27 11:49:06 +03:00
Guillaume Ballet
d7bfb978ba
ethash: no block reward in catalyst mode (#22697) 2021-04-20 10:29:36 +02:00
Guillaume Ballet
f79cce5de9
eth/catalyst: add catalyst API prototype (#22641)
This change adds the --catalyst flag, enabling an RPC API for eth2 integration.
In this initial version, catalyst mode also disables all peer-to-peer networking.

Co-authored-by: Mikhail Kalinin <noblesse.knight@gmail.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
2021-04-16 21:29:22 +02:00
Evolution404
e275b1a293
consensus/ethash: replace a magic number with it's constant (#22618) 2021-04-06 21:02:52 +03:00
Péter Szilágyi
55300d4fdb
all: fix miner hashRate -> hashrate on API calls 2021-03-31 10:56:51 +03:00
Felix Lange
cae6b5527e
cmd/geth, consensus/ethash: add support for --miner.notify.full flag (#22558)
The PR implements the --miner.notify.full flag that enables full pending block
notifications. When this flag is used, the block notifications sent to mining
endpoints contain the complete block header JSON instead of a work package
array.

Co-authored-by: AlexSSD7 <alexandersadovskyi7@protonmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
2021-03-26 18:30:10 +01:00
jacksoom
d50e9d24be
consensus/ethash: remove unnecessary variable definition (#22512) 2021-03-19 12:04:15 +01:00
Guillaume Ballet
e74bd587f7
consensus: remove seal verification from the consensus engine interface (#22274) 2021-02-05 20:44:34 +02:00
ucwong
83e4c49e2b
trie : use trie.NewStackTrie instead of new(trie.Trie) (#22246)
The PR makes use of the stacktrie, which is is more lenient on resource consumption, than the regular trie, in cases where we only need it for DeriveSha
2021-02-02 13:09:23 +01:00
Martin Holst Swende
681618275c
core: speed up header import (#21967)
This PR implements the following modifications

- Don't shortcut check if block is present, thus avoid disk lookup
- Don't check hash ancestry in early-check (it's still done in parallel checker)
- Don't check time.Now for every single header

Charts and background info can be found here: https://github.com/holiman/headerimport/blob/main/README.md
With these changes, writing 1M headers goes down to from 80s to 62s.
2021-01-26 12:17:11 +01:00
Marius van der Wijden
2aaff0ad76
consensus/ethash: increase seal timeout for tests (#22162)
It seems that the 2 second timeout is not enough for Travis CI:

   --- FAIL: TestTestMode (2.00s)
       ethash_test.go:53: sealing result timeout
2021-01-13 11:44:20 +01:00
Mr-Leshiy
c49aae9870
consensus: refactor FinalizeAndAssemble to use Finalize (#21993) 2020-12-11 15:49:44 +01:00
Martin Holst Swende
efe6dd2904
consensus/ethash: implement faster difficulty calculators (#21976)
This PR adds re-written difficulty calculators, which are based on uint256. It also adds a fuzzer + oss-fuzz integration for the new fuzzer. It does differential fuzzing between the new and old calculators.

Note: this PR does not actually enable the new calculators.
2020-12-11 11:06:44 +01:00
Alex Prut
810f9e057d
all: remove redundant conversions and import names (#21903) 2020-11-25 21:00:23 +01:00
Preston Van Loon
844485ec6a
consensus/ethash: fix usage of *reflect.SliceHeader (#21372)
* consensus/ethash: only use *reflect.SliceHeader, not reflect.SliceHeader. See comment here: https://github.com/golang/go/issues/40397\#issuecomment-663748689

* consensus/ethash: pr feedback from @mdempsky, makes a copy of dest such that is not mutated

* consensus/ethash: remove noop assign

* consensus/ethash: apply same fix to another location

Co-authored-by: Péter Szilágyi <peterke@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
2020-11-17 11:35:58 +02:00
Slava Karpenko
d990df909d
consensus/ethash: use 64bit indexes for the DAG generation (#21793)
* Bit boundary fix for the DAG generation routine

* Fix unnecessary conversion warnings

Co-authored-by: Sergey Pavlov <spavlov@gmail.com>
2020-11-11 21:13:12 +01:00
Martin Holst Swende
81ff700077
consensus/ethash: fix the percentage progress report 2020-11-09 11:56:29 +01:00
mr_franklin
94d1f5888a
consensus/clique: unexport calcDifficulty and improve comment (#21619) 2020-10-13 11:00:42 +02:00
mr_franklin
66c3eb2f1a
accouts, consensus, core: fix some comments (#21617) 2020-10-12 15:02:38 +02:00
gary rong
87c0ba9213
core, eth, les, trie: add a prefix to contract code (#21080) 2020-08-21 15:10:40 +03:00
Martin Holst Swende
493100ba4d
consensus/ethash: less lookups of block data 2020-08-21 13:55:39 +02:00
Robert Zaremba
37564ceda6
miner: refactor helper functions in worker.go (#21044)
This reduces complexity of some lengthy functions in worker.go,
making the code easier to read.
2020-07-28 18:16:49 +02:00
gary rong
28c5a8a54b
les: implement new les fetcher (#20692)
* cmd, consensus, eth, les: implement light fetcher

* les: address comment

* les: address comment

* les: address comments

* les: check td after delivery

* les: add linearExpiredValue for error counter

* les: fix import

* les: fix dead lock

* les: order announces by td

* les: encapsulate invalid counter

* les: address comment

* les: add more checks during the delivery

* les: fix log

* eth, les: fix lint

* eth/fetcher: address comment
2020-07-28 18:02:35 +03:00
gary rong
6eef141aef
les: historical data garbage collection (#19570)
This change introduces garbage collection for the light client. Historical
chain data is deleted periodically. If you want to disable the GC, use
the --light.nopruning flag.
2020-07-13 11:02:54 +02:00
sixdays
b2c59e297b
consensus/clique: make internal error private (#21132)
Co-authored-by: linjing <linjingjing@baidu.com>
2020-05-27 17:12:13 +03:00
meowsbits
befecc9fdf
consensus/ethash: fix flaky test by reading seal results (#21085) 2020-05-25 18:01:03 +02:00
yutianwu
25a661e0c2
consensus/clique: remove redundant pair of parentheses (#21104) 2020-05-25 12:00:18 +02:00
Martin Michlmayr
4f2784b38f
all: fix typos in comments (#21118) 2020-05-25 10:21:28 +02:00
Martin Holst Swende
4535230059
cmd, core, eth: background transaction indexing (#20302)
* cmd, core, eth: init tx lookup in background

* core/rawdb: tiny log fixes to make it clearer what's happening

* core, eth: fix rebase errors

* core/rawdb: make reindexing less generic, but more optimal

* rlp: implement rlp list iterator

* core/rawdb: new implementation of tx indexing/unindex using generic tx iterator and hashing rlp-data

* core/rawdb, cmd/utils: fix review concerns

* cmd/utils: fix merge issue

* core/rawdb: add some log formatting polishes

Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
2020-05-11 18:58:43 +03:00
Hanjiang Yu
8f05cfa122
cmd, consensus: add option to disable mmap for DAG caches/datasets (#20484)
* cmd, consensus: add option to disable mmap for DAG caches/datasets

* consensus: add benchmarks for mmap with/with lock
2020-03-31 11:44:04 +03:00
Guillaume Ballet
c49a4165d0 consensus/ethash: fix a typo and error message (#20503) 2020-01-07 18:19:21 +01:00
Martin Holst Swende
bc01593afb consensus/ethash, params: eip-2384: bump difficulty bomb (#20347)
* consensus/ethash, params: implement eip-2384: bump difficulty bomb

* params: EIP 2384 compat checks

* consensus, params: add Muir Glacier block number (mainnet,ropsten) + official name

* core/forkid: forkid tests for muir glacier

* params/config: address review concerns

* params, core/forkid: review nitpicks

* cmd/geth,eth,les: add override option for muir glacier

* params: nit fix
2019-12-06 11:36:40 +02:00
Felix Lange
a91b704b01
consensus/ethash: refactor remote sealer (#20335)
The original idea behind this change was to remove a use of the
deprecated CancelRequest method. Simply removing it would've been an
option, but I couldn't resist and did a bit of a refactoring instead.

All remote sealing code was contained in a single giant function. Remote
sealing is now extracted into its own object, remoteSealer.
2019-11-28 10:51:57 +01:00
Felix Lange
c5c5e0dbe8
consensus/clique: fix struct tags for status API (#20316)
Also unexport the status struct.
2019-11-18 18:14:59 +01:00
Martin Holst Swende
3f4a875bf6 consensus/clique: add clique_status API method (#20103)
This PR introduces clique_status which gives info about the health of
the clique network.

It's currently a bit PITA to find out how a clique network is
performing, and it can easily happen that sealers drop off -- and
everything is 'fine' until one more signer drops off, and the network
suddenly halts.

The new method provides the following stats:

- Which signers are currently active, and have signed blocks in the last
  N (set to 64) blocks?
- How many blocks has each signer signed?
- What is the difficulty in the last N blocks, compared to the
  theoretical maximum?
2019-11-18 17:03:57 +01:00
Guillaume Ballet
de2259d27c travis: enable test suite on ARM64 (#20219)
* travis: Enable ARM support

* Include fixes from 20039

* Add a trace to debug the invalid lookup issue

* Try increasing the timeout to see if the arm test passes

* Investigate the resolver issue

* Increase arm64 timeout for clique test

* increase timeout in tests for arm64

* Only test the failing tests

* Review feedback: don't export epsilon

* Remove investigation tricks+include fjl's feeback

* Revert the retry ahead of using the mock resolver

* Fix rebase errors
2019-11-08 10:58:57 +02:00
Guillaume Ballet
72617a0742 consensus: fix possessives in comments. (#20209) 2019-10-28 09:57:34 +02:00
Felix Lange
54b271a86d
crypto: add SignatureLength constant and use it everywhere (#19996)
Original change by @jpeletier
2019-08-22 15:14:06 +02:00
Péter Szilágyi
1a83114c74
all: update author list and licenses 2019-07-22 12:17:27 +03:00
Péter Szilágyi
536b3b416c
cosensus, core, eth, params, trie: fixes + clique history cap 2019-05-16 10:39:35 +03:00
Péter Szilágyi
6ec6b29051
core: fix import errors on clique crashes + empty blocks (#19544)
* core: fix import errors on clique crashes + empty blocks

* cosensus/clique, core: add test for the mirrored state issue

* core: address todo question wrt log count

* core: raise a louder warning for non-clique known blocks
2019-05-10 17:04:10 +03:00
Martin Holst Swende
4c90efdf57 consensus,core,miner: avoid overhead of creating a new block (#19301)
* consensus,core,miner: avoid overhead of creating a new block

* consensus: nitpick dot

* consensus: fix some comment formatting nits
2019-04-30 16:42:36 +03:00
Martin Holst Swende
d763b49ae3
consensus,core: shortcut uncle validation 2019-04-08 10:57:15 +02:00
Martin Holst Swende
0b4fe8d192 all: simplify timestamps to uint64 (#19372)
* all: simplify timestamps to uint64

* tests: update definitions

* clef, faucet, mobile: leftover uint64 fixups

* ethash: fix tests

* graphql: update schema for timestamp

* ethash: remove unused variable
2019-04-02 23:28:48 +03:00
Péter Szilágyi
72b21db2d3
Merge pull request #19021 from karalabe/database-cleanup
all: clean up and properly abstract database accesses
2019-03-07 10:21:40 +02:00
Péter Szilágyi
054412e335
all: clean up and proerly abstract database access 2019-03-06 13:35:03 +02:00
Péter Szilágyi
2f24e254a9
consensus/clique: fix test copy paste error, test what's documented 2019-03-06 12:42:08 +02:00
Paul Berg
572baae10a signer, clef: implement EIP191/712 (#17789)
* Named functions and defined a basic EIP191 content type list

* Written basic content type functions

* Added ecRecover method in the clef api

* Updated the extapi changelog and addded indications in the README

* Changed the version of the external API

* Added tests for 0x45

* Implementing UnmarshalJSON() for TypedData

* Working on TypedData

* Solved the auditlog issue

* Changed method to signTypedData

* Changed mimes and implemented the 'encodeType' function for EIP-712

* Polished docstrings, ran goimports and swapped fmt.Errorf with errors.New where possible

* Drafted recursive encodeData

* Ran goimports and gofmt

* Drafted first version of EIP-712, including tests

* Temporarily switched to using common.Address in tests

* Drafted text/validator and and rewritten []byte as hexutil.Bytes

* Solved stringified address encoding issue

* Changed the property type required by signData from bytes to interface{}

* Fixed bugs in 'data/typed' signs

* Brought legal warning back after temporarily disabling it for development

* Added example RPC calls for account_signData and account_signTypedData

* Named functions and defined a basic EIP191 content type list

* Written basic content type functions

* Added ecRecover method in the clef api

* Updated the extapi changelog and addded indications in the README

* Added tests for 0x45

* Implementing UnmarshalJSON() for TypedData

* Working on TypedData

* Solved the auditlog issue

* Changed method to signTypedData

* Changed mimes and implemented the 'encodeType' function for EIP-712

* Polished docstrings, ran goimports and swapped fmt.Errorf with errors.New where possible

* Drafted recursive encodeData

* Ran goimports and gofmt

* Drafted first version of EIP-712, including tests

* Temporarily switched to using common.Address in tests

* Drafted text/validator and and rewritten []byte as hexutil.Bytes

* Solved stringified address encoding issue

* Changed the property type required by signData from bytes to interface{}

* Fixed bugs in 'data/typed' signs

* Brought legal warning back after temporarily disabling it for development

* Added example RPC calls for account_signData and account_signTypedData

* Polished and fixed PR

* Polished and fixed PR

* Solved malformed data panics and also wrote tests

* Solved malformed data panics and also wrote tests

* Added alphabetical sorting to type dependencies

* Added alphabetical sorting to type dependencies

* Added pretty print to data/typed UI

* Added pretty print to data/typed UI

* signer: more tests for typed data

* signer: more tests for typed data

* Fixed TestMalformedData4 errors and renamed IsValid to Validate

* Fixed TestMalformedData4 errors and renamed IsValid to Validate

* Fixed more new failing tests and deanonymised some functions

* Fixed more new failing tests and deanonymised some functions

* Added types to EIP712 output in cliui

* Added types to EIP712 output in cliui

* Fixed regexp issues

* Fixed regexp issues

* Added pseudo-failing test

* Added pseudo-failing test

* Fixed false positive test

* Fixed false positive test

* Added PrettyPrint method

* Added PrettyPrint method

* signer: refactor formatting and UI

* signer: make ui use new message format for signing

* Fixed breaking changes

* Fixed rules_test failing test

* Added extra regexp for reference types

* signer: more hard types

* Fixed failing test, formatted files

* signer: use golang/x keccak

* Fixed goimports error

* clef, signer: address some review concerns

* Implemented latest recommendations

* Fixed comments and uintint256 issue

* accounts, signer: fix mimetypes, add interface to sign data with passphrase

* signer, accounts: remove duplicated code, pass hash preimages to signing

* signer: prevent panic in type assertions, make cliui print rawdata as quotable-safe

* signer: linter fixes, remove deprecated crypto dependency

* accounts: fix goimport
2019-02-06 08:30:49 +01:00
Martin Holst Swende
43e8efe895
accounts, eth, clique, signer: support for external signer API (#18079)
* accounts, eth, clique: implement external backend + move sighash calc to backend

* signer: implement account_Version on external API

* accounts/external: enable ipc, add copyright

* accounts, internal, signer: formatting

* node: go fmt

* flags: disallow --dev in combo with --externalsigner

* accounts: remove clique-specific signing method, replace with more generic

* accounts, consensus: formatting + fix error in tests

* signer/core: remove (test-) import cycle

* clique: remove unused import

* accounts: remove CliqueHash and avoid dependency on package crypto

* consensus/clique: unduplicate header encoding
2019-02-05 11:23:57 +01:00