8f4fac7b86
internal/ethapi: eth_multicall ( #27720 )
...
This is a successor PR to #25743 . This PR is based on a new iteration of
the spec: https://github.com/ethereum/execution-apis/pull/484 .
`eth_multicall` takes in a list of blocks, each optionally overriding
fields like number, timestamp, etc. of a base block. Each block can
include calls. At each block users can override the state. There are
extra features, such as:
- Include ether transfers as part of the logs
- Overriding precompile codes with evm bytecode
- Redirecting accounts to another address
## Breaking changes
This PR includes the following breaking changes:
- Block override fields of eth_call and debug_traceCall have had the
following fields renamed
- `coinbase` -> `feeRecipient`
- `random` -> `prevRandao`
- `baseFee` -> `baseFeePerGas`
---------
Co-authored-by: Gary Rong <garyrong0905@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
2 months ago
865e1e9f57
cmd/utils, core/rawdb, triedb/pathdb: flip hash to path scheme ( #29108 )
...
* cmd/utils, core/rawdb, triedb/pathdb: flip hash to path scheme
* graphql: run tests in hash mode as the chain maker needs it
8 months ago
95741b1844
core: move genesis alloc types to core/types ( #29003 )
...
We want to use these types in public user-facing APIs, so they shouldn't be in core.
Co-authored-by: Felix Lange <fjl@twurst.com>
9 months ago
61b844f2b2
eth/gasestimator: allow slight estimation error in favor of less iterations ( #28618 )
...
* eth/gasestimator: early exit for plain transfer and error allowance
* core, eth/gasestimator: hard guess at a possible required gas
* internal/ethapi: update estimation tests with the error ratio
* eth/gasestimator: I hate you linter
* graphql: fix gas estimation test
---------
Co-authored-by: Oren <orenyomtov@users.noreply.github.com>
12 months ago
2d7dba024d
graphql: always set content-type to application/json ( #28417 )
...
---------
Signed-off-by: jsvisa <delweng@gmail.com>
1 year ago
abe3fca1de
graphql: fix an issue of nil pointer panic ( #28416 )
...
Signed-off-by: jsvisa <delweng@gmail.com>
1 year ago
4f0d8f0d15
graphql: fix race in withdrawals test ( #27706 )
...
graphql: fix race in test
1 year ago
59f7b289c3
cmd, core, eth, graphql, trie: no persisted clean trie cache file ( #27525 )
...
The clean trie cache is persisted periodically, therefore Geth can
quickly warmup the cache in next restart.
However it will reduce the robustness of system. The assumption is
held in Geth that if the parent trie node is present, then the entire
sub-trie associated with the parent are all prensent.
Imagine the scenario that Geth rewinds itself to a past block and
restart, but Geth finds the root node of "future state" in clean
cache then regard this state is present in disk, while is not in fact.
Another example is offline pruning tool. Whenever an offline pruning
is performed, the clean cache file has to be removed to aviod hitting
the root node of "deleted states" in clean cache.
All in all, compare with the minor performance gain, system robustness
is something we care more.
1 year ago
fbe432fa15
graphql: implement withdrawals (EIP-4895) ( #27072 )
...
implements withdrawals in graphql as per https://github.com/ethereum/execution-apis/pull/400
1 year ago
dde2da0efb
all: remove ethash pow, only retain shims needed for consensus and tests ( #27178 )
...
* all: remove ethash pow, only retain shims needed for consensus and tests
* all: thank you linter
* all: disallow launching Geth in legacy PoW mode
* cmd/env/internal/t8ntool: remove dangling ethash flag
2 years ago
2f98dd3838
graphql: encode Long values as hex ( #26894 )
...
This is a breaking GraphQL API change. All numeric values are now encoded as
hex strings. The motivation for this change is matching JSON-RPC outputs more
closely.
Numbers in query parameters are accepted as both decimal integers and hex strings.
2 years ago
a236e03d00
graphql: fix data races ( #26965 )
...
Fixes multiple data races caused by the fact that resolving fields are done concurrently by the graphql library. It also enforces caching at the stateobject level for account fields.
2 years ago
117530b0e6
metrics/librato: ensure resp.body closed ( #26969 )
...
This change ensures that we call Close on a http response body, in various places in the source code (mostly tests)
2 years ago
f20eba426a
graphql, node, rpc: improve HTTP write timeout handling ( #25457 )
...
Here we add special handling for sending an error response when the write timeout of the
HTTP server is just about to expire. This is surprisingly difficult to get right, since is
must be ensured that all output is fully flushed in time, which needs support from
multiple levels of the RPC handler stack:
The timeout response can't use chunked transfer-encoding because there is no way to write
the final terminating chunk. net/http writes it when the topmost handler returns, but the
timeout will already be over by the time that happens. We decided to disable chunked
encoding by setting content-length explicitly.
Gzip compression must also be disabled for timeout responses because we don't know the
true content-length before compressing all output, i.e. compression would reintroduce
chunked transfer-encoding.
2 years ago
818ff32ff5
graphql: fixes missing tx logs ( #25745 )
...
* graphql: fix tx logs
* graphql: refactor test service setup
* graphql: add test for tx logs
2 years ago
36874b63a1
eth/filters: add global block logs cache ( #25459 )
...
This adds a cache for block logs which is shared by all filters. The cache
size of is configurable using the `--cache.blocklogs` flag.
Co-authored-by: Felix Lange <fjl@twurst.com>
2 years ago
a907d7e81a
all: more linters ( #24783 )
...
This enables the following linters
- typecheck
- unused
- staticcheck
- bidichk
- durationcheck
- exportloopref
- gosec
WIth a few exceptions.
- We use a deprecated protobuf in trezor. I didn't want to mess with that, since I cannot meaningfully test any changes there.
- The deprecated TypeMux is used in a few places still, so the warning for it is silenced for now.
- Using string type in context.WithValue is apparently wrong, one should use a custom type, to prevent collisions between different places in the hierarchy of callers. That should be fixed at some point, but may require some attention.
- The warnings for using weak random generator are squashed, since we use a lot of random without need for cryptographic guarantees.
2 years ago
07508ac0e9
all: replace uses of ioutil with io and os ( #24869 )
3 years ago
8d066f1f42
all: use T.TempDir to create temporary test directories ( #24633 )
...
This commit replaces ioutil.TempDir with t.TempDir in tests. The
directory created by t.TempDir is automatically removed when the test
and all its subtests complete.
Prior to this commit, temporary directory created using ioutil.TempDir
had to be removed manually by calling os.RemoveAll, which is omitted in
some tests. The error handling boilerplate e.g.
defer func() {
if err := os.RemoveAll(dir); err != nil {
t.Fatal(err)
}
}
is also tedious, but t.TempDir handles this for us nicely.
Reference: https://pkg.go.dev/testing#T.TempDir
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
3 years ago
eef7a33135
core, miner, rpc, eth: fix goroutine leaks in tests ( #24211 )
...
* fix blocking and non-blocking issues
* core: revert change in blockchain.go
Co-authored-by: Martin Holst Swende <martin@swende.se>
3 years ago
7a7abe3de8
accounts/abi/bind: fix bounded contracts and sim backend for 1559 ( #23038 )
...
* accounts/abi/bind: fix bounded contracts and sim backend for 1559
* accounts/abi/bind, ethclient: don't rely on chain config for gas prices
* all: enable London for all internal tests
* les: get receipt type info in les tests
* les: fix weird test
Co-authored-by: Martin Holst Swende <martin@swende.se>
3 years ago
adf09aeab1
graphql: add support for tx types and tx access lists ( #22491 )
...
This adds support for EIP-2718 access list transactions in the GraphQL API.
Co-authored-by: Amit Shah <amitshah0t7@gmail.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
4 years ago
098a2b6e26
eth: move eth.Config to a common package ( #22205 )
...
This moves the eth config definition into a separate package, eth/ethconfig.
Packages eth and les can now import this common package instead of
importing eth from les, reducing dependencies.
Co-authored-by: Felix Lange <fjl@twurst.com>
4 years ago
4eae0c6b6f
cmd/geth, node: allow configuring JSON-RPC on custom path prefix ( #22184 )
...
This change allows users to set a custom path prefix on which to mount the http-rpc
or ws-rpc handlers via the new flags --http.rpcprefix and --ws.rpcprefix.
Fixes #21826
Co-authored-by: Felix Lange <fjl@twurst.com>
4 years ago
c0862f4f4c
graphql: change receipt status to decimal instead of hex ( #22187 )
...
This PR fixes the receipt status field to be decimal instead of a hex string,
as called for by the spec.
Co-authored-by: Martin Holst Swende <martin@swende.se>
4 years ago
96157a897b
graphql: fix spurious travis failure ( #22166 )
...
The tests sometimes failed with certain go versions because
the behavior of http.Server.Shutdown changed over time. A bug
that was fixed in Go 1.15 could cause active connections on unrelated
servers to close unexpectedly. This is fixed by avoiding use of the
same port number in all tests.
4 years ago
6296211a3e
graphql: fix spurious error in test ( #22164 )
...
This solves an issue in graphql tests:
graphql_test.go:38: could not create new node: datadir already used by another process
4 years ago
072fd96254
graphql: return decimal for `estimateGas` and `cumulativeGas` queries ( #22126 )
...
* estimateGas, cumulativeGas
* linted
* add test for estimateGas
4 years ago
eb2a1dfdd2
graphql: use a decimal representation for gas limit and gas used ( #21883 )
...
This changes the JSON encoding of blocks returned by the API
to have decimal instead of hexadecimal numbers. The spec wants
it this way.
Co-authored-by: Martin Holst Swende <martin@swende.se>
4 years ago
f59ed3565d
graphql: always return 400 if errors are present in the response ( #21882 )
...
* Make sure to return 400 when errors are present in the response
* graphql: use less memory in chainconfig for tests
Co-authored-by: Martin Holst Swende <martin@swende.se>
4 years ago
c0c01612e9
node: refactor package node ( #21105 )
...
This PR significantly changes the APIs for instantiating Ethereum nodes in
a Go program. The new APIs are not backwards-compatible, but we feel that
this is made up for by the much simpler way of registering services on
node.Node. You can find more information and rationale in the design
document: https://gist.github.com/renaynay/5bec2de19fde66f4d04c535fd24f0775 .
There is also a new feature in Node's Go API: it is now possible to
register arbitrary handlers on the user-facing HTTP server. In geth, this
facility is used to enable GraphQL.
There is a single minor change relevant for geth users in this PR: The
GraphQL API is no longer available separately from the JSON-RPC HTTP
server. If you want GraphQL, you need to enable it using the
./geth --http --graphql flag combination.
The --graphql.port and --graphql.addr flags are no longer available.
4 years ago
1a83114c74
all: update author list and licenses
5 years ago
e3ec77f50e
cmd, graphql, node: graphql flag polishes, les integration
5 years ago
f91312dbdb
GraphQL master FF for review ( #18445 )
...
* Initial work on a graphql API
* Added receipts, and more transaction fields.
* Finish receipts, add logs
* Add transactionCount to block
* Add types and .
* Update Block type to be compatible with ethql
* Rename nonce to transactionCount in Account, to be compatible with ethql
* Update transaction, receipt and log to match ethql
* Add query operator, for a range of blocks
* Added ommerCount to Block
* Add transactionAt and ommerAt to Block
* Added sendRawTransaction mutation
* Add Call and EstimateGas to graphQL API
* Refactored to use hexutil.Bytes instead of HexBytes
* Replace BigNum with hexutil.Big
* Refactor call and estimateGas to use ethapi struct type
* Replace ethgraphql.Address with common.Address
* Replace ethgraphql.Hash with common.Hash
* Converted most quantities to Long instead of Int
* Add support for logs
* Fix bug in runFilter
* Restructured Transaction to work primarily with headers, so uncle data is reported properly
* Add gasPrice API
* Add protocolVersion API
* Add syncing API
* Moved schema into its own source file
* Move some single use args types into anonymous structs
* Add doc-comments
* Fixed backend fetching to use context
* Added (very) basic tests
* Add documentation to the graphql schema
* Fix reversion for formatting of big numbers
* Correct spelling error
* s/BigInt/Long/
* Update common/types.go
* Fixes in response to review
* Fix lint error
* Updated calls on private functions
* Fix typo in graphql.go
* Rollback ethapi breaking changes for graphql support
Co-Authored-By: Arachnid <arachnid@notdot.net>
6 years ago
e187711c65
swarm: network rewrite merge
6 years ago
05ade19302
dashboard: CPU, memory, diskIO and traffic on the footer ( #15950 )
...
* dashboard: footer, deep state update
* dashboard: resolve asset path
* dashboard: prevent state update on every reconnection
* dashboard: fix linter issue
* dashboard, cmd: minor UI fix, include commit hash
* dashboard: gitCommit renamed to commit
* dashboard: move the geth version to the right, make commit optional
* dashboard: memory, traffic and CPU on footer
* dashboard: fix merge
* dashboard: CPU, diskIO on footer
* dashboard: rename variables, use group declaration
* dashboard: docs
7 years ago
c1343c8872
cmd/utils, internal/debug: show all stacks for 10x Ctrl-C induced panic
...
Go 1.6 only prints stacks for the current goroutine by default,
but for this panic we want to see all of them.
9 years ago
361082ec4b
cmd/evm, core/vm, test: refactored VM and core
...
* Moved `vm.Transfer` to `core` package and changed execution to call
`env.Transfer` instead of `core.Transfer` directly.
* core/vm: byte code VM moved to jump table instead of switch
* Moved `vm.Transfer` to `core` package and changed execution to call
`env.Transfer` instead of `core.Transfer` directly.
* Byte code VM now shares the same code as the JITVM
* Renamed Context to Contract
* Changed initialiser of state transition & unexported methods
* Removed the Execution object and refactor `Call`, `CallCode` &
`Create` in to their own functions instead of being methods.
* Removed the hard dep on the state for the VM. The VM now
depends on a Database interface returned by the environment. In the
process the core now depends less on the statedb by usage of the env
* Moved `Log` from package `core/state` to package `core/vm`.
9 years ago
bfbcfbe4a9
all: fix license headers one more time
...
I forgot to update one instance of "go-ethereum" in commit 3f047be5a
9 years ago
3f047be5aa
all: update license headers to distiguish GPL/LGPL
...
All code outside of cmd/ is licensed as LGPL. The headers
now reflect this by calling the whole work "the go-ethereum library".
9 years ago
ea54283b30
all: update license information
9 years ago
38c61f6f25
core, core/vm: added structure logging
...
This also reduces the time required spend in the VM
10 years ago
0330077d76
moved state and vm to core
10 years ago
f76cc6699e
Changed context and ADDMOD, MULMOD
...
* Cleaned up VM execution. VM run now takes a context
* ADDMOD/MULMOD - removed incorrect cast
10 years ago
4dc7ee9087
Closure => Context
10 years ago
0d57ca486a
Squashed commit of the following:
...
commit 779f25d36c68175386c0ad322fbb58f989f426184bc65d112912cfae18e3086caf3701e6c92673b94089b809fbcfdca622772e5175ef59f89d#42 from negedzuregal/fix
vmTest fix
commit f59f89d87668da13fe3e2e5175e818b5b9408e648e69fbfa9890f4f942e6c5e5228e0d9c0232a2b93ba0007e86d84be4fe07c8497ab76d2542c8497ab25776d25420e10be275e7571d42d1dd90868c1d42d1d7c6d90868c3071f38c8c6dbcf6b#39 from wanderer/develop
added test for max call depth on creation
commit 6dbcf6b0d66fc07a7f811f38c8c0a2279b284cd85ca1#38 from wanderer/develop
updated test 'jeff' in trietest.json
commit cd85ca17ed279b284c0d89675a76cae937#37 from wanderer/develop
Update trietest.json
commit 6cae937e5e89675a7153f1de1cc32f0c47f1de1cc97a32f0c47c68ab50e763da90d0#36 from wanderer/develop
converted back to arrary format
commit ab50e76652d06b79278f1e4a#35 from ethers/delOld
rename tests since they are valid opcodes that exist
commit 3da90d01f678f1e4a945d06b792cd0d434ecdcc32c06f34cc04b0c3b29ae63bcca76046e0310c1ea30c266c292776330c266caff2927763d68a0fa91b2b86092484fcba866https://github.com/ethereum/tests into develop
commit 60924843f0fcba866721a441074ba40afa72c82b6be83dd5a1c18b8ab2d366c2e1f9a9325866c2e1f6429a9325822e9b4e768e229374f46189527e9b4e768189527e5639b4e7689954669b5694ba567fedaaba185a567fedaa7aaba185ceb79d7cbffa782ae#32 from ethers/indexjs
updates needed per restructure
commit fa782aed9379d7cbfc4a91202741c1ba8d9120274a461c1ba8d161014d3703aebe53#31 from CJentzsch/develop
Restructered tests in folders in accordance to test suites
commit 3aebe532e58a0be2183983643addbc3930ca3a9a014d370b5d155d449be2c9eae764b8ad2a75ac58834c52af64c73a8a89d2b9a8c92422b48ae74af4bee0a4100c5050d20b315da65050d20b4d7516685ba35362#26 from wanderer/develop
Add a package.json for node.js
commit ba35362876751668571e0e687cee4778a78e2e6cb315da618b7a7e1980a76a3a#23 from ethers/fix22
numbers should be strings #22
commit 0a76a3a312#22
commit 1f67385f137a7e19839546eb6283ae8d38d62d10ed6eba7c8e2d72050db1dfe66cab3f45136231a67a961a67a96cffa4f5f45ffd6bc9#18 from CJentzsch/develop
CallToNameRegistratorOutOfGas balance correction
commit ffd6bc97ada4f5f459779d679779d67b8ca4f5f4522849a9f47b6d7cba#17 from CJentzsch/develop
Added A calls B calls A contracts
commit b6d7cba499865cb4049a9f47865cb4083d49a9f47aec3b0ec4394a493b#16 from CJentzsch/develop
corrected amount of used gas for CallToNameRegistratorOutOfGas
commit 94a493b0d972853c43b0ec4372853c43823b0ec436e4aec3252222068b#15 from CJentzsch/develop
corrected tests and different style for storage
commit 222068b9bac169653aec3252c1696531a6aec3252b8e25f9fd5e17a909#14 from CJentzsch/develop
corrected gas limit in vmSystemOperationsTest
commit e17a909f7033fcab525f9fd533fcab572725f9fd542a2d561a5373b0c48fa8d6cb8261a6cae166#13 from CJentzsch/develop
Added comprehensive EVM test suite. All commands are tested.
commit 6cae166f6f4ff906fbc25b3fee68069cdd21808328ed968b46ffbd5a35b554c14f1ff3d0af113aabcb8261a78b4513623da1e8cb5c221d98823c04b3357eb21e4d00cd0cce8fddfa3af45dd659f469a95e83ea8228a09aae0efeec9a044a174bb64615e0123f#10 from romanman/patch-1
Update vmtests.json
commit 5e0123fbe12b6da2f5f24bb646117dbba3898a33b309bba38980bda33b309d9950318217ca57fa655522ea0eb0a8c825bb76b69c74c6d8424e9ea3a602915fc3ac0e92edd3a00c2a5021e0dd83c818d13202714770ffb39345bc13d4a2257f378576dda2257f347178576dd3d3125839e84842e14ec356a329#5 from bkirwi/master
Fix invalid JSON (removed trailing comma) and add test names
commit 356a3296bc42e14ec54f4300197a74a0d01b1a0b6bc2fc740566bc366c31a93c#4 from ethers/master
fix file name that seems to have been a typo
commit c31a93c27a66bc3665c1ede5499da65131429abbf44a859331e1ae4ad4492b6c136ddacbccbf977cedbb8d445a0974edbb8d407e45a0974f6f15dd8fd5fd2a98#3 from autolycus/develop
Fixed formatting and added test cases
commit 5fd2a98fcb4ba150954e15dd8fd79433f80fef21e1f5e12abbf87ce15ad2c006ed4ffd510ff56363a0ec843832660cd26f316ad14c1a15f91ad7b3856da2954462cc42246131c610cc4224675f131c610da6121632b7613302#1 from obscuren/master
Update trietest.txt
commit 7613302b49121632beddef6c5506c3345e4bcfef2c81698e4bbea42c81698f31e4bbea400f
10 years ago
99853ac3ce
Moved execution from vm to chain.
...
This moves call and create to the specified environments. Vms are no
longer re-used. Vm uses environment's Call(Code) and Create in order to
execute new contracts or transfer value between accounts.
State transition now uses the same mechanism described above.
10 years ago
20c742e474
Moved ethvm => vm
10 years ago
f55e39cf1a
Tests for native function calling
10 years ago
c5bd32b0ad
Refactored VM to two separate VMs; std & debug
...
Standard VM should be about 10x faster than the debug VM. Some error
checking has been removed, all of the log statements and therefor quite
some unnecessary if-statements.
10 years ago
Sina M
Péter Szilágyi
Delweng
rjl493456442
Martin Holst Swende
Håvard Anda Estensen
Eng Zer Jun
Shihao Xia
AmitBRD
rene
Antoine Toulme
Kris Shinn
ethersphere
Kurkó Mihály
Felix Lange
Jeffrey Wilcke