* fix: crash of highestVerifiedHeader
* fix: panic of blobpool
* fix: genesis set up
* 1. modify NewDatabaseWithNodeDB to upstream
2. fix race use of hasher in statedb
3. fix use wrong value when updateTrie
* fix dir legacypool
* fix dir blobpool
* fix dir vote
* remove diffsync related code
* fix core/state/snapshot
* disable pipeCommit for now
* fix applyTransaction for bloom setting
* CI: fast finality in gasprice test
* CI: diffFetcher was removed
* CI: downloader, remove beaconsync test
* CI: no beaconsync in downloader, remove a failed case
TestCheckpointChallenge was removed in:
https://github.com/ethereum/go-ethereum/pull/27147
since after merge, it is useless for ethereum, but might be useful for BSC.
disable the case right now, as it is not a big issue.
* CI: bsc protocol decHandlers
* CI: receipt Bloom process
* 1. skip CheckConfigForkOrder for non-parlia engine
2. all test cases in core work well now
cd core && go test ./... -v
* fix test cases in trie dir
* CI: no beaconsync in downloader, remove a failed case(redo)
* fix dir miner
* fix dir cmd/geth
* CI: filter test, BaseFee & Finality
* fix dir graphql
* remove diffStore
* fix ethclient
* fix TestRPCGetTransactionReceipt
* fix dir internal
* ut add dir ethstats and signer
* disable pipeCommit thoroughly; fix concurrent map iteration and map write in statedb
* CI: fix snap sync
it could be changed by mistake
* fix tests/Run to generate snapshot
* prepare for merge
* remove useless
* use common hasher in getDeletedStateObject, no race here
* an critical comment for state.Prepare
* do not copy nil accessList
* add omitempty tag for unused new fields of core.Genesis
* remove totalFees
* calculate fees before FinalizeAndAssemble
* revert interface Finalize of consensus
* do not double gas limit upon london block
* use Leveldb as default
* Revert "remove diffStore"
This reverts commit df343b137412b0beb25298a6ba9c3c19e47f20b1.
* Revert "remove diffsync related code"
This reverts commit 8d84b81feae5d794cb5d7fcfdb7f5f7da751941b.
* compile pass after revert
* remove diffsync
* fix dir eth/protocols/trust
* fix TestFastNode
* decHandlers for trust protocol
* keep persist diff in test
The Go authors updated golang/x/ext to change the function signature of the slices sort method.
It's an entire shitshow now because x/ext is not tagged, so everyone's codebase just
picked a new version that some other dep depends on, causing our code to fail building.
This PR updates the dep on our code too and does all the refactorings to follow upstream...
In all other UDPv4 methods, the deadline is checked first. It seems weird to me that ping is an exception. Deadline comparison is also less resource intensive.
Co-authored-by: Exca-DK <Exca-DK@users.noreply.github.com>
* p2p/discover: remove ReadRandomNodes
Even though it's public, this method is not callable by code outside of
package p2p/discover because one can't get a valid instance of Table.
* p2p/discover: add Table.Nodes
* p2p/discover: make Table settings configurable
In unit tests and externally developed cmd/devp2p test runs, it can be
useful to tune the timer intervals used by Table.
This changes TALKREQ message processing to run the handler on separate goroutine,
instead of running on the main discv5 dispatcher goroutine. It's better this way because
it allows the handler to perform blocking actions.
I'm also adding a new method TalkRequestToID here. The method allows implementing
a request flow where one node A sends TALKREQ to another node B, and node B later
sends a TALKREQ back. With TalkRequestToID, node B does not need the ENR of A to
send its request.
This PR is a (superior) alternative to https://github.com/ethereum/go-ethereum/pull/26708, it handles deprecation, primarily two specific cases.
`rand.Seed` is typically used in two ways
- `rand.Seed(time.Now().UnixNano())` -- we seed it, just to be sure to get some random, and not always get the same thing on every run. This is not needed, with global seeding, so those are just removed.
- `rand.Seed(1)` this is typically done to ensure we have a stable test. If we rely on this, we need to fix up the tests to use a deterministic prng-source. A few occurrences like this has been replaced with a proper custom source.
`rand.Read` has been replaced by `crypto/rand`.`Read` in this PR.
* dep: upgrade secp256k1 to use btcec/v2 v2.3.2 and update insecurity pkg
* build ci: upgrade go to 1.19 and golangci-lint to 1.50.1
* docs: fix format that does not follow the goimports
* dep: redirect github.com/bnb-chain/tendermint to v0.31.13
* ci: disable GOPROXY
* p2p/discover: add more packet information in logs
This adds more fields to discv5 packet logs. These can be useful when
debugging multi-packet interactions.
The FINDNODE message also gets an additional field, OpID for debugging
purposes. This field is not encoded onto the wire.
I'm also removing topic system related message types in this change.
These will come back in the future, where support for them will be
guarded by a config flag.
* p2p/discover/v5wire: rename 'Total' to 'RespCount'
The new name captures the meaning of this field better.
This improves readability of function 'push'.
sort.Search(N, ...) will at most return N when no match, so ix should be compared
with N. The previous version would compare ix with N+1 in case an additional item
was appended. No bug resulted from this comparison, but it's not easy to understand
why.
Co-authored-by: Felix Lange <fjl@twurst.com>
It seems there is no fully typed library implementation of an LRU cache.
So I wrote one. Method names are the same as github.com/hashicorp/golang-lru,
and the new type can be used as a drop-in replacement.
Two reasons to do this:
- It's much easier to understand what a cache is for when the types are right there.
- Performance: the new implementation is slightly faster and performs zero memory
allocations in Add when the cache is at capacity. Overall, memory usage of the cache
is much reduced because keys are values are no longer wrapped in interface.
Instead of using a limit of three nodes per message, we can pack more nodes
into each message based on ENR size. In my testing, this halves the number
of sent NODES messages, because ENR size is usually < 300 bytes.
This also adds RLP helper functions that compute the encoded size of
[]byte and string.
Co-authored-by: Martin Holst Swende <martin@swende.se>
Noticed that lookupDistances for FINDNODE requests didn't consider 256 a valid
distance. This is actually part of the example in the comment above the
function, surprised that wasn't tested before.
This changes the CI / release builds to use the latest Go version. It also
upgrades golangci-lint to a newer version compatible with Go 1.19.
In Go 1.19, godoc has gained official support for links and lists. The
syntax for code blocks in doc comments has changed and now requires a
leading tab character. gofmt adapts comments to the new syntax
automatically, so there are a lot of comment re-formatting changes in this
PR. We need to apply the new format in order to pass the CI lint stage with
Go 1.19.
With the linter upgrade, I have decided to disable 'gosec' - it produces
too many false-positive warnings. The 'deadcode' and 'varcheck' linters
have also been removed because golangci-lint warns about them being
unmaintained. 'unused' provides similar coverage and we already have it
enabled, so we don't lose much with this change.
* core: fix warning flagging the use of DeepEqual on error
* apply the same change everywhere possible
* revert change that was committed by mistake
* fix build error
* Update config.go
* revert changes to ConfigCompatError
* review feedback
Co-authored-by: Felix Lange <fjl@twurst.com>
This PR ensures that wiping all data associated with a node (apart from its nodekey)
will not generate already used sequence number for the ENRs, since all remote nodes
would reject them until they out-number the previously published largest one.
The big complication with this scheme is that every local update to the ENR can
potentially bump the sequence number by one. In order to ensure that local updates
do not outrun the clock, the sequence number is a millisecond-precision timestamp,
and updates are throttled to occur at most once per millisecond.
Co-authored-by: Felix Lange <fjl@twurst.com>
This changes the definitions of Ping and Pong, adding an optional field
for the sequence number. This field was previously encoded/decoded using
the "tail" struct tag, but using "optional" is much nicer.
