amalraj.manigmail.com
47571689ee
Merge remote-tracking branch 'remotes/goeth/release/1.8' into geth-upgrade-1.8.15_new
...
# Conflicts:
# .travis.yml
# README.md
# cmd/utils/flags.go
# consensus/consensus.go
# consensus/ethash/consensus.go
# consensus/ethash/ethash.go
# core/blockchain.go
# core/genesis_test.go
# core/state/state_object.go
# core/state_processor.go
# core/vm/errors.go
# core/vm/evm.go
# core/vm/gas_table.go
# core/vm/instructions_test.go
# core/vm/interface.go
# eth/api_tracer.go
# eth/backend.go
# eth/config.go
# eth/filters/filter.go
# les/backend.go
# les/helper_test.go
# miner/worker.go
# params/config.go
# params/version.go
2018-10-04 16:19:02 +08:00
Péter Szilágyi
5d921fa3a0
core, params: polish net gas metering PR a bit
2018-09-18 16:29:51 +03:00
Martin Holst Swende
caa2c23a38
core,state: finish implementing Eip 1283
2018-09-18 13:08:32 +03:00
Martin Holst Swende
58374e28d9
core, state: initial implementation of Eip-1283
2018-09-18 13:08:28 +03:00
amalraj.manigmail.com
e6773756fb
merge 1.8.12 with upstream/master to apply the fixes/changes added newly
2018-08-06 19:03:51 +08:00
Sai V
ad7c031e85
eth - Storage root retrieval for accounts ( #436 )
...
re-enabling eth_storagRoot call
2018-07-27 08:37:29 -04:00
amalraj.manigmail.com
c3c479d2aa
Merge remote-tracking branch 'remotes/geth/release/1.8' into merge-193
...
# Conflicts:
# .github/CODEOWNERS
# .travis.yml
# README.md
# VERSION
# accounts/abi/argument.go
# accounts/abi/bind/backends/simulated.go
# accounts/abi/bind/bind_test.go
# accounts/abi/event_test.go
# accounts/abi/numbers.go
# accounts/abi/numbers_test.go
# accounts/abi/reflect.go
# accounts/accounts.go
# accounts/keystore/keystore.go
# accounts/keystore/keystore_wallet.go
# accounts/usbwallet/internal/trezor/trezor.go
# accounts/usbwallet/ledger.go
# accounts/usbwallet/wallet.go
# appveyor.yml
# build/ci.go
# build/goimports.sh
# cmd/ethkey/generate.go
# cmd/ethkey/inspect.go
# cmd/ethkey/main.go
# cmd/ethkey/message.go
# cmd/ethkey/utils.go
# cmd/faucet/faucet.go
# cmd/geth/chaincmd.go
# cmd/geth/config.go
# cmd/geth/main.go
# cmd/geth/misccmd.go
# cmd/geth/usage.go
# cmd/p2psim/main.go
# cmd/puppeth/genesis.go
# cmd/puppeth/module_dashboard.go
# cmd/puppeth/wizard_faucet.go
# cmd/puppeth/wizard_genesis.go
# cmd/puppeth/wizard_netstats.go
# cmd/puppeth/wizard_node.go
# cmd/puppeth/wizard_wallet.go
# cmd/swarm/config.go
# cmd/swarm/config_test.go
# cmd/swarm/db.go
# cmd/swarm/hash.go
# cmd/swarm/main.go
# cmd/swarm/manifest.go
# cmd/swarm/run_test.go
# cmd/swarm/upload.go
# cmd/swarm/upload_test.go
# cmd/utils/flags.go
# cmd/wnode/main.go
# common/bytes.go
# common/compiler/solidity.go
# common/hexutil/hexutil.go
# common/math/big.go
# common/math/integer.go
# common/mclock/mclock.go
# common/types.go
# common/types_template.go
# consensus/clique/clique.go
# consensus/consensus.go
# consensus/ethash/algorithm.go
# consensus/ethash/consensus.go
# consensus/ethash/ethash.go
# containers/vagrant/Vagrantfile
# contracts/ens/ens_test.go
# core/asm/compiler.go
# core/asm/lexer.go
# core/block_validator.go
# core/blockchain.go
# core/blockchain_test.go
# core/chain_makers.go
# core/database_util.go
# core/database_util_test.go
# core/events.go
# core/genesis.go
# core/genesis_alloc.go
# core/genesis_test.go
# core/headerchain.go
# core/rawdb/accessors_chain.go
# core/rawdb/accessors_indexes.go
# core/rawdb/accessors_metadata.go
# core/rawdb/schema.go
# core/state/state_test.go
# core/state/statedb.go
# core/state/sync.go
# core/state_processor.go
# core/state_transition.go
# core/tx_journal.go
# core/tx_list.go
# core/tx_pool.go
# core/tx_pool_test.go
# core/types.go
# core/types/block.go
# core/types/block_test.go
# core/types/gen_receipt_json.go
# core/types/log.go
# core/types/receipt.go
# core/types/transaction.go
# core/types/transaction_signing.go
# core/types/transaction_signing_test.go
# core/types/transaction_test.go
# core/vm/errors.go
# core/vm/evm.go
# core/vm/gas.go
# core/vm/gas_table.go
# core/vm/instructions.go
# core/vm/instructions_test.go
# core/vm/interface.go
# core/vm/interpreter.go
# core/vm/intpool.go
# core/vm/jump_table.go
# core/vm/logger.go
# core/vm/logger_test.go
# core/vm/memory_table.go
# core/vm/opcodes.go
# core/vm/runtime/env.go
# core/vm/runtime/runtime.go
# crypto/crypto.go
# crypto/crypto_test.go
# eth/api.go
# eth/api_backend.go
# eth/api_tracer.go
# eth/backend.go
# eth/config.go
# eth/downloader/downloader.go
# eth/downloader/queue.go
# eth/downloader/statesync.go
# eth/filters/filter.go
# eth/filters/filter_system.go
# eth/filters/filter_system_test.go
# eth/gen_config.go
# eth/handler.go
# eth/handler_test.go
# eth/helper_test.go
# eth/protocol.go
# eth/sync.go
# eth/tracers/internal/tracers/4byte_tracer.js
# eth/tracers/internal/tracers/assets.go
# eth/tracers/tracer_test.go
# eth/tracers/tracers_test.go
# ethclient/ethclient.go
# ethdb/database.go
# ethdb/interface.go
# ethdb/memory_database.go
# ethstats/ethstats.go
# event/feed.go
# internal/ethapi/api.go
# internal/ethapi/backend.go
# internal/guide/guide_test.go
# internal/web3ext/web3ext.go
# les/api_backend.go
# les/backend.go
# les/fetcher.go
# les/handler.go
# les/helper_test.go
# les/odr_requests.go
# les/odr_test.go
# les/retrieve.go
# les/server.go
# les/serverpool.go
# light/lightchain.go
# light/odr_test.go
# light/postprocess.go
# light/txpool.go
# log/README.md
# log/doc.go
# log/format.go
# log/handler.go
# log/logger.go
# log/root.go
# metrics/exp/exp.go
# metrics/influxdb/influxdb.go
# metrics/metrics.go
# metrics/resetting_timer.go
# metrics/resetting_timer_test.go
# metrics/timer_test.go
# miner/worker.go
# mobile/accounts.go
# mobile/ethereum.go
# mobile/geth.go
# node/config.go
# node/doc.go
# p2p/discover/database.go
# p2p/discover/database_test.go
# p2p/discover/table.go
# p2p/discover/table_test.go
# p2p/discover/udp.go
# p2p/discover/udp_test.go
# p2p/discv5/udp.go
# p2p/enr/enr.go
# p2p/enr/enr_test.go
# p2p/enr/entries.go
# p2p/protocols/protocol.go
# p2p/protocols/protocol_test.go
# p2p/rlpx_test.go
# p2p/server.go
# p2p/simulations/adapters/docker.go
# p2p/simulations/adapters/exec.go
# p2p/simulations/adapters/inproc.go
# p2p/simulations/adapters/types.go
# p2p/simulations/http.go
# p2p/simulations/http_test.go
# p2p/simulations/mocker.go
# p2p/simulations/network.go
# p2p/simulations/network_test.go
# p2p/testing/protocolsession.go
# params/bootnodes.go
# params/config.go
# params/denomination.go
# params/gas_table.go
# params/protocol_params.go
# params/version.go
# rpc/http.go
# rpc/json.go
# rpc/utils.go
# signer/core/api.go
# swarm/api/api.go
# swarm/api/api_test.go
# swarm/api/client/client.go
# swarm/api/client/client_test.go
# swarm/api/config.go
# swarm/api/config_test.go
# swarm/api/filesystem.go
# swarm/api/filesystem_test.go
# swarm/api/http/error.go
# swarm/api/http/error_templates.go
# swarm/api/http/error_test.go
# swarm/api/http/roundtripper.go
# swarm/api/http/server.go
# swarm/api/http/server_test.go
# swarm/api/http/templates.go
# swarm/api/manifest.go
# swarm/api/manifest_test.go
# swarm/api/storage.go
# swarm/api/storage_test.go
# swarm/api/uri.go
# swarm/api/uri_test.go
# swarm/fuse/fuse_dir.go
# swarm/fuse/fuse_file.go
# swarm/fuse/swarmfs.go
# swarm/fuse/swarmfs_test.go
# swarm/fuse/swarmfs_unix.go
# swarm/fuse/swarmfs_util.go
# swarm/metrics/flags.go
# swarm/network/depo.go
# swarm/network/forwarding.go
# swarm/network/hive.go
# swarm/network/kademlia/address.go
# swarm/network/kademlia/kaddb.go
# swarm/network/kademlia/kademlia.go
# swarm/network/kademlia/kademlia_test.go
# swarm/network/messages.go
# swarm/network/protocol.go
# swarm/network/syncdb.go
# swarm/network/syncdb_test.go
# swarm/network/syncer.go
# swarm/services/swap/swap.go
# swarm/services/swap/swap/swap.go
# swarm/storage/chunker.go
# swarm/storage/chunker_test.go
# swarm/storage/common_test.go
# swarm/storage/database.go
# swarm/storage/dbstore.go
# swarm/storage/dbstore_test.go
# swarm/storage/dpa.go
# swarm/storage/dpa_test.go
# swarm/storage/localstore.go
# swarm/storage/memstore.go
# swarm/storage/netstore.go
# swarm/storage/pyramid.go
# swarm/storage/swarmhasher.go
# swarm/storage/types.go
# swarm/swarm.go
# swarm/swarm_test.go
# swarm/testutil/http.go
# tests/block_test_util.go
# tests/difficulty_test.go
# tests/init.go
# tests/state_test_util.go
# tests/transaction_test.go
# tests/util.go
# tests/vm_test_util.go
# trie/database.go
# trie/encoding.go
# trie/hasher.go
# trie/iterator.go
# trie/proof.go
# trie/proof_test.go
# trie/secure_trie.go
# trie/sync.go
# trie/sync_test.go
# trie/trie.go
# vendor/github.com/docker/docker/pkg/reexec/command_linux.go
# vendor/github.com/docker/docker/pkg/reexec/command_unix.go
# vendor/github.com/docker/docker/pkg/reexec/command_unsupported.go
# vendor/github.com/docker/docker/pkg/reexec/command_windows.go
# vendor/github.com/docker/docker/pkg/reexec/reexec.go
# vendor/github.com/eapache/channels/.gitignore
# vendor/github.com/eapache/queue/.gitignore
# vendor/github.com/naoina/toml/encode.go
# vendor/github.com/naoina/toml/parse.go
# vendor/github.com/naoina/toml/parse.peg
# vendor/github.com/naoina/toml/parse.peg.go
# vendor/github.com/rcrowley/go-metrics/.gitignore
# vendor/github.com/rcrowley/go-metrics/.travis.yml
# vendor/github.com/rcrowley/go-metrics/README.md
# vendor/github.com/rcrowley/go-metrics/counter.go
# vendor/github.com/rcrowley/go-metrics/debug.go
# vendor/github.com/rcrowley/go-metrics/ewma.go
# vendor/github.com/rcrowley/go-metrics/exp/exp.go
# vendor/github.com/rcrowley/go-metrics/gauge.go
# vendor/github.com/rcrowley/go-metrics/gauge_float64.go
# vendor/github.com/rcrowley/go-metrics/graphite.go
# vendor/github.com/rcrowley/go-metrics/healthcheck.go
# vendor/github.com/rcrowley/go-metrics/histogram.go
# vendor/github.com/rcrowley/go-metrics/json.go
# vendor/github.com/rcrowley/go-metrics/log.go
# vendor/github.com/rcrowley/go-metrics/meter.go
# vendor/github.com/rcrowley/go-metrics/metrics.go
# vendor/github.com/rcrowley/go-metrics/opentsdb.go
# vendor/github.com/rcrowley/go-metrics/registry.go
# vendor/github.com/rcrowley/go-metrics/runtime.go
# vendor/github.com/rcrowley/go-metrics/sample.go
# vendor/github.com/rcrowley/go-metrics/syslog.go
# vendor/github.com/rcrowley/go-metrics/timer.go
# vendor/github.com/rcrowley/go-metrics/writer.go
# vendor/github.com/syndtr/goleveldb/leveldb/db.go
# vendor/golang.org/x/sys/unix/mksysnum_linux.pl
# vendor/golang.org/x/sys/unix/types_linux.go
# vendor/vendor.json
# whisper/shhclient/client.go
# whisper/whisperv5/api.go
# whisper/whisperv5/peer_test.go
# whisper/whisperv5/whisper.go
# whisper/whisperv6/api.go
# whisper/whisperv6/peer_test.go
# whisper/whisperv6/whisper.go
2018-07-24 16:11:05 +08:00
hadv
e3a993d774
core: fix typo in comment code
2018-06-05 09:56:45 +07:00
Qvintvs
622e98ad51
debug merge attempt
2018-05-31 14:21:16 +08:00
Qvintvs
4b44bea1d7
Merge attempt
2018-05-31 14:16:44 +08:00
Felix Lange
b724d1aada
core/state: cache missing storage entries ( #16584 )
2018-04-27 12:13:23 +03:00
Péter Szilágyi
d985b9052a
core/state: avoid linear overhead on journal dirty listing
2018-03-28 09:32:02 +03:00
Martin Holst Swende
958ed4f3d9
core/state: rework dirty handling to avoid quadratic overhead
2018-03-28 09:29:28 +03:00
Péter Szilágyi
55599ee95d
core, trie: intermediate mempool between trie and database ( #15857 )
...
This commit reduces database I/O by not writing every state trie to disk.
2018-02-05 17:40:32 +01:00
Patrick Mylund Nielsen
3d91976f08
Geth 1.7.2 rebase and addition of Istanbul BFT ( #207 )
2017-10-31 18:24:11 -04:00
Felix Lange
9e5f03b6c4
core/state: access trie through Database interface, track errors ( #14589 )
...
With this commit, core/state's access to the underlying key/value database is
mediated through an interface. Database errors are tracked in StateDB and
returned by CommitTo or the new Error method.
Motivation for this change: We can remove the light client's duplicated copy of
core/state. The light client now supports node iteration, so tracing and storage
enumeration can work with the light client (not implemented in this commit).
2017-06-27 15:57:06 +02:00
Felix Lange
207bd7d2cd
eth: add debug_storageRangeAt
2017-04-25 02:14:32 +02:00
gary rong
49437a02c9
core/state: make TestSnapshotRandom work again ( #3816 )
...
In `touch` operation, only `touched` filed has been changed. Therefore
in the related undo function, only `touched` field should be reverted.
In addition, whether remove this obj from dirty map should depend on
prevDirty flag.
2017-04-05 00:44:16 +02:00
Péter Szilágyi
94c71c171f
Merge pull request #3723 from karalabe/logger-updates-2
...
Logger updates
2017-02-28 16:55:37 +02:00
Felix Lange
5f7826270c
all: unify big.Int zero checks, use common/math in more places ( #3716 )
...
* common/math: optimize PaddedBigBytes, use it more
name old time/op new time/op delta
PaddedBigBytes-8 71.1ns ± 5% 46.1ns ± 1% -35.15% (p=0.000 n=20+19)
name old alloc/op new alloc/op delta
PaddedBigBytes-8 48.0B ± 0% 32.0B ± 0% -33.33% (p=0.000 n=20+20)
* all: unify big.Int zero checks
Various checks were in use. This commit replaces them all with Int.Sign,
which is cheaper and less code.
eg templates:
func before(x *big.Int) bool { return x.BitLen() == 0 }
func after(x *big.Int) bool { return x.Sign() == 0 }
func before(x *big.Int) bool { return x.BitLen() > 0 }
func after(x *big.Int) bool { return x.Sign() != 0 }
func before(x *big.Int) int { return x.Cmp(common.Big0) }
func after(x *big.Int) int { return x.Sign() }
* common/math, crypto/secp256k1: make ReadBits public in package math
2017-02-28 15:09:11 +01:00
Péter Szilágyi
b117da2db3
core/state: drop most of a logs (useless at this volume)
2017-02-28 15:51:30 +02:00
Péter Szilágyi
d4fd06c3dc
all: blidly swap out glog to our log15, logs need rework
2017-02-23 12:16:44 +02:00
Jeffrey Wilcke
024d41d0c2
core, core/state, core/vm: remove exported account getters ( #3618 )
...
Removed exported statedb object accessors, reducing the chance for nasty
bugs to creep in. It's also ugly and unnecessary to have these methods.
2017-02-22 23:29:59 +01:00
Felix Lange
c8695fae35
logger: remove Core verbosity level ( #3659 )
2017-02-15 10:14:44 +01:00
Jeffrey Wilcke
3fc7c97827
core, core/vm: implemented a generic environment ( #3348 )
...
Environment is now a struct (not an interface). This
reduces a lot of tech-debt throughout the codebase where a virtual
machine environment had to be implemented in order to test or run it.
The new environment is suitable to be used en the json tests, core
consensus and light client.
2016-12-06 02:16:03 +01:00
Jeffrey Wilcke
12d654a6fc
core, core/state: fixed consensus issue added touch revert
...
Implemented proper touch revert journal entries and copied a Parity
consensus bug in order to remain in sync with the current longest chain.
2016-11-24 22:12:54 +01:00
Jeffrey Wilcke
445feaeef5
core, core/state, trie: EIP158, reprice & skip empty account write
...
This commit implements EIP158 part 1, 2, 3 & 4
1. If an account is empty it's no longer written to the trie. An empty
account is defined as (balance=0, nonce=0, storage=0, code=0).
2. Delete an empty account if it's touched
3. An empty account is redefined as either non-existent or empty.
4. Zero value calls and zero value suicides no longer consume the 25k
reation costs.
params: moved core/config to params
Signed-off-by: Jeffrey Wilcke <jeffrey@ethereum.org>
2016-11-13 10:44:04 +01:00
Bas van Kervel
fb486961d6
core, eth: add support for storage root retrieval for accounts
2016-11-01 17:33:56 +01:00
Felix Lange
40cdcf1183
trie, core/state: improve memory usage and performance ( #3135 )
...
* trie: store nodes as pointers
This avoids memory copies when unwrapping node interface values.
name old time/op new time/op delta
Get 388ns ± 8% 215ns ± 2% -44.56% (p=0.000 n=15+15)
GetDB 363ns ± 3% 202ns ± 2% -44.21% (p=0.000 n=15+15)
UpdateBE 1.57µs ± 2% 1.29µs ± 3% -17.80% (p=0.000 n=13+15)
UpdateLE 1.92µs ± 2% 1.61µs ± 2% -16.25% (p=0.000 n=14+14)
HashBE 2.16µs ± 6% 2.18µs ± 6% ~ (p=0.436 n=15+15)
HashLE 7.43µs ± 3% 7.21µs ± 3% -2.96% (p=0.000 n=15+13)
* trie: close temporary databases in GetDB benchmark
* trie: don't keep []byte from DB load around
Nodes decoded from a DB load kept hashes and values as sub-slices of
the DB value. This can be a problem because loading from leveldb often
returns []byte with a cap that's larger than necessary, increasing
memory usage.
* trie: unload old cached nodes
* trie, core/state: use cache unloading for account trie
* trie: use explicit private flags (fixes Go 1.5 reflection issue).
* trie: fixup cachegen overflow at request of nick
* core/state: rename journal size constant
2016-10-14 19:04:33 +03:00
Felix Lange
3c836dd71b
core/state: optimize GetState
...
There is no need to use the reflection-based decoder to decode []byte.
2016-10-06 15:32:17 +02:00
Felix Lange
90fce8bfa6
core/state: rename Delete/IsDeleted to Suicide/HasSuicided
...
The delete/remove naming has caused endless confusion in the past.
2016-10-06 15:32:17 +02:00
Felix Lange
1f1ea18b54
core/state: implement reverts by journaling all changes
...
This commit replaces the deep-copy based state revert mechanism with a
linear complexity journal. This commit also hides several internal
StateDB methods to limit the number of ways in which calling code can
use the journal incorrectly.
As usual consultation and bug fixes to the initial implementation were
provided by @karalabe, @obscuren and @Arachnid. Thank you!
2016-10-06 15:32:16 +02:00
Péter Szilágyi
b7159818f9
core/state: track dirty state entries for each object
2016-10-03 10:48:01 +03:00
Péter Szilágyi
cb84e3f029
cmd, core, internal, light, tests: avoid hashing the code in the VM
2016-10-01 16:01:58 +03:00
Felix Lange
cd791bd855
core, trie: replace state caches with trie journal
2016-09-28 11:27:28 +03:00
Felix Lange
a59a93f476
core/state: track all accounts in canon state
...
This change introduces a global, per-state cache that keeps account data
in the canon state. Thanks to @karalabe for lots of fixes.
2016-09-26 10:09:52 +02:00
Gustav Simonsson
25ed5fedda
core/state: short-circuit balance change if zero value
2016-09-26 01:26:54 -04:00
Gustav Simonsson
b6b17e5648
core/state, light: remove unused StateObject.initCode
2016-09-19 02:16:58 -04:00
Nick Johnson
581b320b9d
core/state: Fix memory expansion bug by not copying clean objects
2016-09-19 08:57:08 +08:00
Felix Lange
68c755a238
core/state: fix TestDump
...
Lazy "I'll just put return here instead of fixing the test" found by go vet.
2016-04-15 11:16:56 +02:00
Jeffrey Wilcke
14013372ae
core: Added EVM configuration options
...
The EVM is now initialised with an additional configured object that
allows you to turn on debugging options.
2016-03-23 23:02:42 +01:00
Ricardo Catalinas Jiménez
436fc8d76a
all: Rename crypto.Sha3{,Hash}() to crypto.Keccak256{,Hash}()
...
As we aren't really using the standarized SHA-3
2016-02-21 22:34:34 +00:00
Jeffrey Wilcke
b6d88a0e9f
core, core/vm, crypto: fixes for homestead
...
* Removed some strange code that didn't apply state reverting properly
* Refactored code setting from vm & state transition to the executioner
* Updated tests
2016-02-18 10:11:48 +01:00
Gustav Simonsson
371871d685
parmas, crypto, core, core/vm: homestead consensus protocol changes
...
* change gas cost for contract creating txs
* invalidate signature with s value greater than secp256k1 N / 2
* OOG contract creation if not enough gas to store code
* new difficulty adjustment algorithm
* new DELEGATECALL op code
2016-02-18 10:08:11 +01:00
Felix Lange
1b89bd5d26
core/state, core/types use package rlp for state, receipt serialisation
2015-12-18 12:09:10 +01:00
Felix Lange
de8d5aaa92
core, core/state: move gas tracking out of core/state
...
The amount of gas available for tx execution was tracked in the
StateObject representing the coinbase account. This commit makes the gas
counter a separate type in package core, which avoids unintended
consequences of intertwining the counter with state logic.
2015-10-17 10:24:34 +02:00
Felix Lange
a2d5a60418
core, core/state: batch-based state sync
2015-09-22 22:57:37 +02:00
Felix Lange
565d9f2306
core, trie: new trie
2015-09-22 22:53:49 +02:00
Felix Lange
8c4dab77ba
all: move common.Database to package ethdb
2015-09-14 23:36:30 +02:00
Gustav Simonsson
b81a6e6ab8
core, core/vm, core/state: remove unused functions
2015-09-10 21:10:58 +02:00