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>
# Conflicts:
# cmd/faucet/faucet.go
# cmd/geth/config.go
# cmd/utils/cmd.go
# cmd/utils/flags.go
# cmd/utils/flags_legacy.go
# console/console_test.go
# eth/backend.go
# eth/bloombits.go
# eth/ethconfig/config.go
# ethclient/ethclient_test.go
# graphql/graphql_test.go
# les/api_test.go
# les/client.go
# les/commons.go
# les/costtracker.go
# les/server.go
# les/test_helper.go
# mobile/geth.go
Adding warnings of free disk space left and graceful shutdown when there is not enough space left.
This also adds a flag datadir.minfreedisk which can be used to set the trigger for low disk space, and setting it to zero disables the check.
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
# Conflicts:
# cmd/geth/main.go
# cmd/geth/usage.go
# cmd/utils/cmd.go
* State cache init
* More code
* Fix lint
* More tests
* More tests
* More tests
* Fix test
* Transformations
* remove writeQueue, before fixing the tests
* Fix tests
* Add more tests, incarnation to the code items
* Fix lint
* Fix lint
* Remove shards prototype, add incarnation to the state reader code
* Clean up and replace cache in call_traces stage
* fix flaky test
* Save changes
* Readers to use addrHash, writes - addresses
* Fix lint
* Fix lint
* More accurate tracking of size
* Optimise for smaller write batches
* Attempt to integrate state cache into Execution stage
* cacheSize to default flags
* Print correct cache sizes and batch sizes
* cacheSize in the integration
* Fix tests
* Fix lint
* Remove print
* Fix exec stage
* Fix test
* Refresh sequence on write
* No double increment
* heap.Remove
* Try to fix alignment
* Refactoring, adding hashItems
* More changes
* Fix compile errors
* Fix lint
* Wrapping cached reader
* Wrap writer into cached writer
* Turn state cache off by default
* Fix plain state writer
* Fix for code/storage mixup
* Fix tests
* Fix clique test
* Better fix for the tests
* Add test and fix some more
* Fix compile error|
* More functions
* Fixes
* Fix for the tests
* sepatate DeletedFlag and AbsentFlag
* Minor fixes
* Test refactoring
* More changes
* Fix some tests
* More test fixes
* More test fixes
* Fix lint
* Move blockchain_test to be able to use stagedsync
* More fixes
* Fixes and cleanup
* Fix tests in turbo/stages
* Fix lint
* Fix lint
* Intemediate
* Fix tests
* Intemediate
* More fixes
* Compilation fixes
* More fixes
* Fix compile errors
* More test fixes
* More fixes
* More test fixes
* Fix compile error
* Fixes
* Fix
* Fix
* More fixes
* Fixes
* More fixes and cleanup
* Further fix
* Check gas used and bloom with header
Co-authored-by: Alexey Sharp <alexeysharp@Alexeys-iMac.local>
* save progress
* GracefulShutdown grpc server, send to server close signal before canceling context
* GracefulShutdown grpc server, send to server close signal before canceling context
* GracefulShutdown json server
* GracefulShutdown json server
* fix lint
* fix lint
* can
* clean
* test
* test
* test
* increase keepalive timeout, increase vegeta timeout, mark server-side errors
* increase keepalive timeout, increase vegeta timeout, mark server-side errors
* hack hugeFreelist
* up streams limit
* up streams limit
* up streams limit
* up streams limit
* up streams limit
* up streams limit
* up streams limit
* up streams limit
* up streams limit
* up streams limit
* up streams limit
* fix_race_condition_on_zstd_build
* share config object
* create default config and logger
* move db connection to common func
* move server start to cli package
* clear
* clear
* rename cli to rpc
* use unified SetupLogger func
* make all root flag persistent
* use common flags in different packages
* use common flags in different packages
* move TraceTx method to eth package
* use native slice flags
* create package "turbo"
* disable geth api
* disable geth api
* move more data types to turbo/adapter package
* add support for customApiList
* run more
* run more
* run more
* dog-food
* move DoCall
* move DoCall
* fix tests
* fix test
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.
# Conflicts:
# cmd/faucet/faucet.go
# cmd/geth/chaincmd.go
# cmd/geth/config.go
# cmd/geth/consolecmd.go
# cmd/geth/main.go
# cmd/utils/flags.go
# cmd/wnode/main.go
# core/rawdb/freezer.go
# eth/api_backend.go
# eth/backend.go
# ethclient/ethclient_test.go
# ethstats/ethstats.go
# graphql/service.go
# internal/ethapi/backend.go
# les/api_backend.go
# les/api_test.go
# les/checkpointoracle/oracle.go
# les/client.go
# les/commons.go
# les/server.go
# miner/stresstest/stress_clique.go
# miner/stresstest/stress_ethash.go
# mobile/geth.go
# node/api.go
# node/node.go
# node/node_example_test.go
# node/node_test.go
# node/rpcstack.go
# node/rpcstack_test.go
# node/service.go
# node/service_test.go
# node/utils_test.go
# p2p/simulations/examples/ping-pong.go
# p2p/testing/peerpool.go
# p2p/testing/protocolsession.go
# p2p/testing/protocoltester.go
# whisper/mailserver/server_test.go
# whisper/whisperv6/api_test.go
# whisper/whisperv6/filter_test.go
# whisper/whisperv6/whisper.go
# whisper/whisperv6/whisper_test.go
* core: initial version of state snapshots
* core/state: lazy sorting, snapshot invalidation
* core/state/snapshot: extract and split cap method, cover corners
* snapshot: iteration and buffering optimizations
* core/state/snapshot: unlink snapshots from blocks, quad->linear cleanup
* 123
* core/rawdb, core/state/snapshot: runtime snapshot generation
* core/state/snapshot: fix difflayer origin-initalization after flatten
* add "to merge"
* core/state/snapshot: implement snapshot layer iteration
* core/state/snapshot: node behavioural difference on bloom content
* core: journal the snapshot inside leveldb, not a flat file
* core/state/snapshot: bloom, metrics and prefetcher fixes
* core/state/snapshot: move iterator out into its own files
* core/state/snapshot: implement iterator priority for fast direct data lookup
* core/state/snapshot: full featured account iteration
* core/state/snapshot: faster account iteration, CLI integration
* core: fix broken tests due to API changes + linter
* core/state: fix an account resurrection issue
* core/tests: test for destroy+recreate contract with storage
* squashme
* core/state/snapshot, tests: sync snap gen + snaps in consensus tests
* core/state: extend snapshotter to handle account resurrections
* core/state: fix account root hash update point
* core/state: fix resurrection state clearing and access
* core/state/snapshot: handle deleted accounts in fast iterator
* core: more blockchain tests
* core/state/snapshot: fix various iteration issues due to destruct set
* core: fix two snapshot iterator flaws, decollide snap storage prefix
* core/state/snapshot/iterator: fix two disk iterator flaws
* core/rawdb: change SnapshotStoragePrefix to avoid prefix collision with preimagePrefix
* params: begin v1.9.13 release cycle
* cmd/checkpoint-admin: add some documentation (#20697)
* go.mod: update duktape to fix sprintf warnings (#20777)
This revision of go-duktype fixes the following warning
```
duk_logging.c: In function ‘duk__logger_prototype_log_shared’:
duk_logging.c:184:64: warning: ‘Z’ directive writing 1 byte into a region of size between 0 and 9 [-Wformat-overflow=]
184 | sprintf((char *) date_buf, "%04d-%02d-%02dT%02d:%02d:%02d.%03dZ",
| ^
In file included from /usr/include/stdio.h:867,
from duk_logging.c:5:
/usr/include/x86_64-linux-gnu/bits/stdio2.h:36:10: note: ‘__builtin___sprintf_chk’ output between 25 and 85 bytes into a destination of size 32
36 | return __builtin___sprintf_chk (__s, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
37 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
* core/rawdb: fix freezer table test error check
Fixes: Condition is always 'false' because 'err' is always 'nil'
* core/rawdb: improve table database (#20703)
This PR fixes issues in TableDatabase.
TableDatabase is a wrapper of underlying ethdb.Database with an additional prefix.
The prefix is applied to all entries it maintains. However when we try to retrieve entries
from it we don't handle the key properly. In theory the prefix should be truncated and
only user key is returned. But we don't do it in some cases, e.g. the iterator and batch
replayer created from it. So this PR is the fix to these issues.
* eth: when triggering a sync, check the head header TD, not block
* internal/web3ext: fix clique console apis to work on missing arguments
* rpc: dont log an error if user configures --rpcapi=rpc... (#20776)
This just prevents a false negative ERROR warning when, for some unknown
reason, a user attempts to turn on the module rpc even though it's already going
to be on.
* node, cmd/clef: report actual port used for http rpc (#20789)
* internal/ethapi: don't set sender-balance to maxuint, fixes#16999 (#20783)
Prior to this change, eth_call changed the balance of the sender account in the
EVM environment to 2^256 wei to cover the gas cost of the call execution.
We've had this behavior for a long time even though it's super confusing.
This commit sets the default call gasprice to zero instead of updating the balance,
which is better because it makes eth_call semantics less surprising. Removing
the built-in balance assignment also makes balance overrides work as expected.
* metrics: disable CPU stats (gosigar) on iOS
* cmd/devp2p: tweak DNS TTLs (#20801)
* cmd/devp2p: tweak DNS TTLs
* cmd/devp2p: bump treeNodeTTL to four weeks
* cmd/devp2p: lower route53 change limit again (#20819)
* cmd/devp2p: be very correct about route53 change splitting (#20820)
Turns out the way RDATA limits work is documented after all,
I just didn't search right. The trick to make it work is to
count UPSERTs twice.
This also adds an additional check to ensure TTL changes are
applied on existing records.
* graphql, node, rpc: fix typos in comments (#20824)
* eth: improve shutdown synchronization (#20695)
* eth: improve shutdown synchronization
Most goroutines started by eth.Ethereum didn't have any shutdown sync at
all, which lead to weird error messages when quitting the client.
This change improves the clean shutdown path by stopping all internal
components in dependency order and waiting for them to actually be
stopped before shutdown is considered done. In particular, we now stop
everything related to peers before stopping 'resident' parts such as
core.BlockChain.
* eth: rewrite sync controller
* eth: remove sync start debug message
* eth: notify chainSyncer about new peers after handshake
* eth: move downloader.Cancel call into chainSyncer
* eth: make post-sync block broadcast synchronous
* eth: add comments
* core: change blockchain stop message
* eth: change closeBloomHandler channel type
* eth/filters: fix typo on unindexedLogs function's comment (#20827)
* core: bump txpool tx max size to 128KB
* snapshotter/tests: verify snapdb post-state against trie (#20812)
* core/state/snapshot: basic trie-to-hash implementation
* tests: validate snapshot after test
* core/state/snapshot: fix review concerns
* 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
* cmd/clef: add newaccount command (#20782)
* cmd/clef: add newaccount command
* cmd/clef: document clef_New, update API versioning
* Update cmd/clef/intapi_changelog.md
Co-Authored-By: ligi <ligi@ligi.de>
* Update signer/core/uiapi.go
Co-Authored-By: ligi <ligi@ligi.de>
Co-authored-by: ligi <ligi@ligi.de>
* eth: add debug_accountRange API (#19645)
This new API allows reading accounts and their content by address range.
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: Felix Lange <fjl@twurst.com>
* travis: allow cocoapods deploy to fail (#20833)
* metrics: improve TestTimerFunc (#20818)
The test failed due to what appears to be fluctuations in time.Sleep, which is
not the actual method under test. This change modifies it so we compare the
metered Max to the actual time instead of the desired time.
* README: update private network genesis spec with istanbul (#20841)
* add istanbul and muirGlacier to genesis states in README
* remove muirGlacier, relocate istanbul
* cmd/evm: Rework execution stats (#20792)
- Dump stats also for --bench flag.
- From memory stats only show number and size of allocations. This is what `test -bench` shows. I doubt others like number of GC runs are any useful, but can be added if requested.
- Now the mem stats are for single execution in case of --bench.
* cmd/devp2p, cmd/wnode, whisper: add missing calls to Timer.Stop (#20843)
* p2p/server: add UDP port mapping goroutine to wait group (#20846)
* accounts/abi faster unpacking of int256 (#20850)
* p2p/discv5: add missing Timer.Stop calls (#20853)
* miner/worker: add missing timer.Stop call (#20857)
* cmd/geth: fix bad genesis test (#20860)
* eth/filters: add missing Ticker.Stop call (#20862)
* eth/fetcher: add missing timer.Stop calls (#20861)
* event: add missing timer.Stop call in TestFeed (#20868)
* metrics: add missing calls to Ticker.Stop in tests (#20866)
* ethstats: add missing Ticker.Stop call (#20867)
* p2p/discv5, p2p/testing: add missing Timer.Stop calls in tests (#20869)
* core: add missing Timer.Stop call in TestLogReorgs (#20870)
* rpc: add missing timer.Stop calls in websocket tests (#20863)
* crypto/ecies: improve concatKDF (#20836)
This removes a bunch of weird code around the counter overflow check in
concatKDF and makes it actually work for different hash output sizes.
The overflow check worked as follows: concatKDF applies the hash function N
times, where N is roundup(kdLen, hashsize) / hashsize. N should not
overflow 32 bits because that would lead to a repetition in the KDF output.
A couple issues with the overflow check:
- It used the hash.BlockSize, which is wrong because the
block size is about the input of the hash function. Luckily, all standard
hash functions have a block size that's greater than the output size, so
concatKDF didn't crash, it just generated too much key material.
- The check used big.Int to compare against 2^32-1.
- The calculation could still overflow before reaching the check.
The new code in concatKDF doesn't check for overflow. Instead, there is a
new check on ECIESParams which ensures that params.KeyLen is < 512. This
removes any possibility of overflow.
There are a couple of miscellaneous improvements bundled in with this
change:
- The key buffer is pre-allocated instead of appending the hash output
to an initially empty slice.
- The code that uses concatKDF to derive keys is now shared between Encrypt
and Decrypt.
- There was a redundant invocation of IsOnCurve in Decrypt. This is now removed
because elliptic.Unmarshal already checks whether the input is a valid curve
point since Go 1.5.
Co-authored-by: Felix Lange <fjl@twurst.com>
* rpc: metrics for JSON-RPC method calls (#20847)
This adds a couple of metrics for tracking the timing
and frequency of method calls:
- rpc/requests gauge counts all requests
- rpc/success gauge counts requests which return err == nil
- rpc/failure gauge counts requests which return err != nil
- rpc/duration/all timer tracks timing of all requests
- rpc/duration/<method>/<success/failure> tracks per-method timing
* mobile: use bind.NewKeyedTransactor instead of duplicating (#20888)
It's better to reuse the existing code to create a keyed transactor
than to rewrite the logic again.
* internal/ethapi: add CallArgs.ToMessage method (#20854)
ToMessage is used to convert between ethapi.CallArgs and types.Message.
It reduces the length of the DoCall method by about half by abstracting out
the conversion between the CallArgs and the Message. This should improve the
code's maintainability and reusability.
* eth, les: fix flaky tests (#20897)
* les: fix flaky test
* eth: fix flaky test
* cmd/geth: enable metrics for geth import command (#20738)
* cmd/geth: enable metrics for geth import command
* cmd/geth: enable metrics-flags for import command
* core/vm: use a callcontext struct (#20761)
* core/vm: use a callcontext struct
* core/vm: fix tests
* core/vm/runtime: benchmark
* core/vm: make intpool push inlineable, unexpose callcontext
* docs/audits: add discv5 protocol audits from LA and C53 (#20898)
* .github: change gitter reference to discord link in issue template (#20896)
* couple of fixes to docs in clef (#20900)
* p2p/discover: add initial discovery v5 implementation (#20750)This adds an implementation of the current discovery v5 spec.There is full integration with cmd/devp2p and enode.Iterator in thisversion. In theory we could enable the new protocol as a replacement ofdiscovery v4 at any time. In practice, there will likely be a few morechanges to the spec and implementation before this can happen.
* build: upgrade to golangci-lint 1.24.0 (#20901)
* accounts/scwallet: remove unnecessary uses of fmt.Sprintf
* cmd/puppeth: remove unnecessary uses of fmt.Sprintf
* p2p/discv5: remove unnecessary use of fmt.Sprintf
* whisper/mailserver: remove unnecessary uses of fmt.Sprintf
* core: goimports -w tx_pool_test.go
* eth/downloader: goimports -w downloader_test.go
* build: upgrade to golangci-lint 1.24.0
* accounts/abi/bind: Refactored topics (#20851)
* accounts/abi/bind: refactored topics
* accounts/abi/bind: use store function to remove code duplication
* accounts/abi/bind: removed unused type defs
* accounts/abi/bind: error on tuples in topics
* Cosmetic changes to restart travis build
Co-authored-by: Guillaume Ballet <gballet@gmail.com>
* node: allow websocket and HTTP on the same port (#20810)
This change makes it possible to run geth with JSON-RPC over HTTP and
WebSocket on the same TCP port. The default port for WebSocket
is still 8546.
geth --rpc --rpcport 8545 --ws --wsport 8545
This also removes a lot of deprecated API surface from package rpc.
The rpc package is now purely about serving JSON-RPC and no longer
provides a way to start an HTTP server.
* crypto: improve error messages in LoadECDSA (#20718)
This improves error messages when the file is too short or too long.
Also rewrite the test for SaveECDSA because LoadECDSA has its own
test now.
Co-authored-by: Felix Lange <fjl@twurst.com>
* changed date of rpcstack.go since new file (#20904)
* accounts/abi/bind: fixed erroneous filtering of negative ints (#20865)
* accounts/abi/bind: fixed erroneous packing of negative ints
* accounts/abi/bind: added test cases for negative ints in topics
* accounts/abi/bind: fixed genIntType for go 1.12
* accounts/abi: minor nitpick
* cmd: deprecate --testnet, use named networks instead (#20852)
* cmd/utils: make goerli the default testnet
* cmd/geth: explicitly rename testnet to ropsten
* core: explicitly rename testnet to ropsten
* params: explicitly rename testnet to ropsten
* cmd: explicitly rename testnet to ropsten
* miner: explicitly rename testnet to ropsten
* mobile: allow for returning the goerli spec
* tests: explicitly rename testnet to ropsten
* docs: update readme to reflect changes to the default testnet
* mobile: allow for configuring goerli and rinkeby nodes
* cmd/geth: revert --testnet back to ropsten and mark as legacy
* cmd/util: mark --testnet flag as deprecated
* docs: update readme to properly reflect the 3 testnets
* cmd/utils: add an explicit deprecation warning on startup
* cmd/utils: swap goerli and ropsten in usage
* cmd/geth: swap goerli and ropsten in usage
* cmd/geth: if running a known preset, log it for convenience
* docs: improve readme on usage of ropsten's testnet datadir
* cmd/utils: check if legacy `testnet` datadir exists for ropsten
* cmd/geth: check for legacy testnet path in console command
* cmd/geth: use switch statement for complex conditions in main
* cmd/geth: move known preset log statement to the very top
* cmd/utils: create new ropsten configurations in the ropsten datadir
* cmd/utils: makedatadir should check for existing testnet dir
* cmd/geth: add legacy testnet flag to the copy db command
* cmd/geth: add legacy testnet flag to the inspect command
* les, les/lespay/client: add service value statistics and API (#20837)
This PR adds service value measurement statistics to the light client. It
also adds a private API that makes these statistics accessible. A follow-up
PR will add the new server pool which uses these statistics to select
servers with good performance.
This document describes the function of the new components:
https://gist.github.com/zsfelfoldi/3c7ace895234b7b345ab4f71dab102d4
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
Co-authored-by: rjl493456442 <garyrong0905@gmail.com>
* README: update min go version to 1.13 (#20911)
* travis, appveyor, build, Dockerfile: bump Go to 1.14.2 (#20913)
* travis, appveyor, build, Dockerfile: bump Go to 1.14.2
* travis, appveyor: force GO111MODULE=on for every build
* core/rawdb: fix data race between Retrieve and Close (#20919)
* core/rawdb: fixed data race between retrieve and close
closes https://github.com/ethereum/go-ethereum/issues/20420
* core/rawdb: use non-atomic load while holding mutex
* all: simplify and fix database iteration with prefix/start (#20808)
* core/state/snapshot: start fixing disk iterator seek
* ethdb, rawdb, leveldb, memorydb: implement iterators with prefix and start
* les, core/state/snapshot: iterator fixes
* all: remove two iterator methods
* all: rename Iteratee.NewIteratorWith -> NewIterator
* ethdb: fix review concerns
* params: update CHTs for the 1.9.13 release
* params: release Geth v1.9.13
* added some missing files
* post-rebase fixups
Co-authored-by: Péter Szilágyi <peterke@gmail.com>
Co-authored-by: Martin Holst Swende <martin@swende.se>
Co-authored-by: gary rong <garyrong0905@gmail.com>
Co-authored-by: Alex Willmer <alex@moreati.org.uk>
Co-authored-by: meowsbits <45600330+meowsbits@users.noreply.github.com>
Co-authored-by: Felix Lange <fjl@twurst.com>
Co-authored-by: rene <41963722+renaynay@users.noreply.github.com>
Co-authored-by: Ha ĐANG <dvietha@gmail.com>
Co-authored-by: Hanjiang Yu <42531996+de1acr0ix@users.noreply.github.com>
Co-authored-by: ligi <ligi@ligi.de>
Co-authored-by: Wenbiao Zheng <delweng@gmail.com>
Co-authored-by: Adam Schmideg <adamschmideg@users.noreply.github.com>
Co-authored-by: Jeff Wentworth <jeff@curvegrid.com>
Co-authored-by: Paweł Bylica <chfast@gmail.com>
Co-authored-by: ucwong <ucwong@126.com>
Co-authored-by: Marius van der Wijden <m.vanderwijden@live.de>
Co-authored-by: Luke Champine <luke.champine@gmail.com>
Co-authored-by: Boqin Qin <Bobbqqin@gmail.com>
Co-authored-by: William Morriss <wjmelements@gmail.com>
Co-authored-by: Guillaume Ballet <gballet@gmail.com>
Co-authored-by: Raw Pong Ghmoa <58883403+q9f@users.noreply.github.com>
Co-authored-by: Felföldi Zsolt <zsfelfoldi@gmail.com>
* add context
* extract chain events
* run commit in goroutines
* mine only on canonical
* typo
* linters
* fmt
* mark unused methods
* restore stress test
* test single miner
* remove unsafe Trie storage
* remove locks from miner
* restore interrupt
* remove result goroutine
* remove unconfirmedBlocks
* cherry-pick 04a1d475ff1a36ad8f92fec80385df18c52bdc1f
* extract uncles
* one miner succeeded
* restore context cancel
* cleanup
* skip an unstable test
* remove pending state
* use context instead of interrupt func
* calculate sealHash only once
* comment out unstable test
* after merge
* fix after merge
Co-authored-by: ledgerwatch <akhounov@gmail.com>
* core, eth: some fixes for freezer
* vendor, core/rawdb, cmd/geth: add db inspector
* core, cmd/utils: check ancient store path forceily
* cmd/geth, common, core/rawdb: a few fixes
* cmd/geth: support windows file rename and fix rename error
* core: support ancient plugin
* core, cmd: streaming file copy
* cmd, consensus, core, tests: keep genesis in leveldb
* core: write txlookup during ancient init
* core: bump database version
* ethdb: add Putter interface and Has method
* ethdb: improve docs and add IdealBatchSize
* ethdb: remove memory batch lock
Batches are not safe for concurrent use.
* core: use ethdb.Putter for Write* functions
This covers the easy cases.
* core/state: simplify StateSync
* trie: optimize local node check
* ethdb: add ValueSize to Batch
* core: optimize HasHeader check
This avoids one random database read get the block number. For many uses
of HasHeader, the expectation is that it's actually there. Using Has
avoids a load + decode of the value.
* core: write fast sync block data in batches
Collect writes into batches up to the ideal size instead of issuing many
small, concurrent writes.
* eth/downloader: commit larger state batches
Collect nodes into a batch up to the ideal size instead of committing
whenever a node is received.
* core: optimize HasBlock check
This avoids a random database read to get the number.
* core: use numberCache in HasHeader
numberCache has higher capacity, increasing the odds of finding the
header without a database lookup.
* core: write imported block data using a batch
Restore batch writes of state and add blocks, tx entries, receipts to
the same batch. The change also simplifies the miner.
This commit also removes posting of logs when a forked block is imported.
* core: fix DB write error handling
* ethdb: use RLock for Has
* core: fix HasBlock comment
* accounts, cmd, eth, ethdb: port logs over to new system
* ethdb: drop concept of cache distribution between dbs
* eth: fix some log nitpicks to make them nicer
* common: remove CurrencyToString
Move denomination values to params instead.
* common: delete dead code
* common: move big integer operations to common/math
This commit consolidates all big integer operations into common/math and
adds tests and documentation.
There should be no change in semantics for BigPow, BigMin, BigMax, S256,
U256, Exp and their behaviour is now locked in by tests.
The BigD, BytesToBig and Bytes2Big functions don't provide additional
value, all uses are replaced by new(big.Int).SetBytes().
BigToBytes is now called PaddedBigBytes, its minimum output size
parameter is now specified as the number of bytes instead of bits. The
single use of this function is in the EVM's MSTORE instruction.
Big and String2Big are replaced by ParseBig, which is slightly stricter.
It previously accepted leading zeros for hexadecimal inputs but treated
decimal inputs as octal if a leading zero digit was present.
ParseUint64 is used in places where String2Big was used to decode a
uint64.
The new functions MustParseBig and MustParseUint64 are now used in many
places where parsing errors were previously ignored.
* common: delete unused big integer variables
* accounts/abi: replace uses of BytesToBig with use of encoding/binary
* common: remove BytesToBig
* common: remove Bytes2Big
* common: remove BigTrue
* cmd/utils: add BigFlag and use it for error-checked integer flags
While here, remove environment variable processing for DirectoryFlag
because we don't use it.
* core: add missing error checks in genesis block parser
* common: remove String2Big
* cmd/evm: use utils.BigFlag
* common/math: check for 256 bit overflow in ParseBig
This is supposed to prevent silent overflow/truncation of values in the
genesis block JSON. Without this check, a genesis block that set a
balance larger than 256 bits would lead to weird behaviour in the VM.
* cmd/utils: fixup import
The redirect check did not work on Go 1.6 and below because Stat
returned an error for stdout and stderr. In Go 1.7 Stat works on stdout
but doesn't return anything meaningful, causing cmd/geth test failures
because the message is printed to stderr only. Fix it by printing to
stdout only.
These changes make prompting behave consistently on all platforms:
* The input buffer is now global.
Buffering was previously set up for each prompt, which can cause weird
behaviour, e.g. when running "geth account update <input.txt" where
input.txt contains three lines. In this case, the first password
prompt would fill up the buffer with all lines and then use only the
first one.
* Print the "unsupported terminal" warning only once.
Now that stdin prompting has global state, we can use it to track
the warning there.
* Work around small liner issues, particularly on Windows.
Prompting didn't work under most of the third-party terminal emulators
on Windows because liner assumes line editing is always available.
* lines with leading space are ommitted from history
* exit processed even with whitespace around
* all whitespace lines (not only empty ones) are ignored
add 7 missing commands to admin api autocomplete
registrar: methods now return proper error if reg addresses are not set. fixes#1457
rpc/console: fix personal.newAccount() regression. Now all comms accept interactive password
registrar: add registrar tests for errors
crypto: catch AES decryption error on presale wallet import + fix error msg format. fixes#1580
CLI: improve error message when starting a second instance of geth. fixes#1564
cli/accounts: unlock multiple accounts. fixes#1785
* make unlocking multiple accounts work with inline <() fd
* passwdfile now correctly read only once
* improve logs
* fix CLI help text for unlocking
fix regression with docRoot / admin API
* docRoot/jspath passed to rpc/api ParseApis, which passes onto adminApi
* docRoot field for JS console in order to pass when RPC is (re)started
* improve flag desc for jspath
common/docserver: catch http errors from response
fix rpc/api tests
common/natspec: fix end to end test (skipped because takes 8s)
registrar: fix major regression:
* deploy registrars on frontier
* register HashsReg and UrlHint in GlobalRegistrar.
* set all 3 contract addresses in code
* zero out addresses first in tests
