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* cmd/puppeth: support managing fork block in the chain configPéter Szilágyi2017-10-044-11/+77
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* cmd/puppeth, params: enable Byzantium on all networksPéter Szilágyi2017-10-021-0/+1
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* cmd/geth: fix --password typoayeowch2017-09-271-1/+1
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* p2p: add network simulation framework (#14982)Lewis Marshall2017-09-251-0/+414
| | | | | | This commit introduces a network simulation framework which can be used to run simulated networks of devp2p nodes. The intention is to use this for testing protocols, performing benchmarks and visualising emergent network behaviour.
* core/vm: standard vm traces (#15035)cdetrio2017-09-221-1/+1
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* cmd/puppeth: reserve "yournode" as a non-allowed ethstats userPéter Szilágyi2017-09-121-1/+1
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* core, eth/downloader: commit block data using batches (#15115)Felix Lange2017-09-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* eth: use maxpeers from p2p layer instead of extra configPéter Szilágyi2017-09-061-4/+0
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* cmd/puppeth: switch node containers to main onesPéter Szilágyi2017-09-051-4/+4
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* cmd/evm: adds ability to run individual state test file (#14998)Martin Holst Swende2017-09-052-0/+120
| | | | | | | | * cmd/evm: adds ability to run individual state test file * cmd/evm: Fix statetest runner to be more json friendly * cmd/evm, tests: minor polishes, dump state on fail
* cmd/geth: fix --nousb typo (#15040)Oli Bye2017-08-251-1/+1
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* cmd/evm, core/vm, internal/ethapi: Show error when exiting (#14985)Martin Holst Swende2017-08-232-6/+10
| | | | | | * cmd/evm, core/vm, internal/ethapi: Add 'err' to tracer interface CaptureEnd * cmd/evm: fix nullpointer when there is no error
* core, light: send chain events using event.Feed (#14865)Miya Chen2017-08-181-2/+1
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* cmd/puppeth: support blacklisting malicious IPs on ethstatsPéter Szilágyi2017-08-183-7/+60
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* cmd/evm: add --receiver, support code from stdin (#14873)Martin Holst Swende2017-08-152-27/+39
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* Merge pull request #14885 from karalabe/trezor-boomPéter Szilágyi2017-08-141-6/+12
|\ | | | | accounts, console, internal: support trezor hardware wallet
| * accounts: refactor API for generalized USB walletsPéter Szilágyi2017-08-091-1/+3
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| * accounts, console, internal: support trezor hardware walletPéter Szilágyi2017-08-091-6/+10
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* | cmd/geth, cmd/swarm: sort commands and flags by name (#3462)Maximilian Meister2017-08-112-0/+4
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* cmd: fix megacheck warnings (#14912)Egon Elbre2017-08-074-19/+16
| | | | | | * cmd: fix megacheck warnings * cmd: revert time.Until changes, keep readFloat
* cmd/puppeth: remove wrapping loop in single readsPéter Szilágyi2017-08-041-18/+14
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* cmd: add makecache cmd, use caches during import cmdPéter Szilágyi2017-08-043-27/+42
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* swarm/api: make api.NewManifest synchronous (#14880)Lewis Marshall2017-07-312-2/+1
| | | | | Previously, NewManifest was asynchronous so subsequent code which tried to use the returned manifest could error as the manifest was not yet persisted.
* cmd/swarm: support exporting, importing chunk db (#14868)Lewis Marshall2017-07-313-41/+172
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* common: EIP55-compliant Address.Hex() (#14815)Felix Lange2017-07-311-6/+6
|\ | | | | | | | | This patch updates the Address type in common/types.go so that the Hex function provides an EIP55-compliant output string. The implementation is pretty lightweight; on my laptop the benchmark gives 1100ns/op, with the majority of that value due to the Keccak hash.
| * cmd/geth: update tests for EIP55-compliant Address.Hex()Jim McDonald2017-07-161-6/+6
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* | cmd, core, eth: journal local transactions to disk (#14784)Péter Szilágyi2017-07-283-0/+20
| | | | | | | | | | | | | | | | | | | | * core: reduce txpool event loop goroutines and sync structs * cmd, core, eth: journal local transactions to disk * core: journal replacement pending transactions too * core: separate transaction journal from pool
* | Merge pull request #14824 from karalabe/faucet-ignore-whitespacePéter Szilágyi2017-07-181-2/+3
|\ \ | | | | | | cmd/faucet: ignore whitespace in gist content
| * | cmd/faucet: ignore whitespace in gist contentPéter Szilágyi2017-07-181-2/+3
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* / cmd/puppeth: limit cotnainers to 10MB logsPéter Szilágyi2017-07-185-0/+25
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* Merge pull request #14737 from holiman/txpool_localaccountsPéter Szilágyi2017-07-103-0/+9
|\ | | | | Txpool localaccounts
| * cmd, core: add --txpool.nolocals to disable local price exemptionsPéter Szilágyi2017-07-053-0/+9
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* | params: remove redundant consts, disable metro on AllProtocolChangesPéter Szilágyi2017-07-042-3/+3
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* cmd/swarm: Exit if --ethapi is setLewis Marshall2017-06-302-15/+14
| | | | | | | | The previous attempt to use --ethapi as a fallback if --ens-api is not set does not work because --ens-api has a default value, and also setting --ens-api to "" is the suggested way to disable ENS lookups. Signed-off-by: Lewis Marshall <lewis@lmars.net>
* Merge pull request #14646 from ethersphere/swarm-ens-apiPéter Szilágyi2017-06-301-8/+97
|\ | | | | cmd/swarm: Support using Mainnet for resolving ENS names
| * cmd/swarm: Support using Mainnet for resolving ENS namesLewis Marshall2017-06-261-8/+97
| | | | | | | | Signed-off-by: Lewis Marshall <lewis@lmars.net>
* | core/state: access trie through Database interface, track errors (#14589)Felix Lange2017-06-272-4/+4
| | | | | | | | | | | | | | | | | | 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).
* | Merge pull request #14690 from karalabe/faucet-key-reusePéter Szilágyi2017-06-261-2/+1
|\ \ | |/ |/| cmd/puppeth: fix key reuse during faucet deploys
| * cmd/puppeth: fix key reuse during faucet deploysPéter Szilágyi2017-06-231-2/+1
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* | Merge pull request #14540 from bas-vk/whisper-apiPéter Szilágyi2017-06-266-24/+79
|\ \ | |/ |/| whisperv5: integrate whisper and implement API
| * cmd/geth: fix whisper flag group capitalizationPéter Szilágyi2017-06-261-1/+1
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| * whisper: use hexutil.UnmarshalFixedText for topic parsingBas van Kervel2017-06-211-1/+1
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| * whisper: move flags from whisper package to utilsBas van Kervel2017-06-214-15/+33
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| * whisperv5: integrate whisper and add whisper RPC simulatorBas van Kervel2017-06-155-24/+61
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* | cmd/swarm: disable TestCLISwarmUp because it's flakyFelix Lange2017-06-231-0/+2
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* | cmd/geth: corrently init gas price for CLI CPU miningPéter Szilágyi2017-06-221-0/+4
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* | swarm/test: add integration test for 'swarm up' (#14353)Lewis Marshall2017-06-217-293/+424
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* | cmd/evm, core/vm: add --nomemory, --nostack to evm (#14617)Martin Holst Swende2017-06-213-16/+37
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* | cmd/geth: fixed a minor typo in the commentsnecaremus2017-06-161-1/+1
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* cmd/evm: add --prestate, --sender, --json flags for fuzzing (#14476)Martin Holst Swende2017-06-073-16/+146
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* cmd/swarm: fix error handling in 'swarm up' (#14557)Lewis Marshall2017-06-061-13/+22
| | | | | | The error returned by client.Upload was previously being ignored due to becoming out of scope outside the if statement. This has been fixed by instead defining a function which returns the hash and error (rather than trying to set the hash in each branch of the if statement).
* cmd/puppeth: fix improper key validation for remotesPéter Szilágyi2017-05-302-3/+2
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* cmd, core, eth: configurable txpool parametersPéter Szilágyi2017-05-293-29/+110
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* cmd/geth: reorganise help section for new cli flag handlingBas van Kervel2017-05-253-12/+70
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* Merge pull request #14336 from obscuren/metropolis-preparationFelix Lange2017-05-252-0/+44
|\ | | | | consensus, core/*, params: metropolis preparation refactor
| * cmd/evm: added mem/cpu profilingJeffrey Wilcke2017-05-232-0/+44
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* | cmd/faucet: fix a few typosPéter Szilágyi2017-05-241-1/+1
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* | cmd/geth: reintroduce wallet import subcommandBas van Kervel2017-05-231-15/+30
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* | cmd/swarm: Add --httpaddr flag (#14475)Lewis Marshall2017-05-221-0/+8
|/ | | | | Fixes #14474. Signed-off-by: Lewis Marshall <lewis@lmars.net>
* cmd, core, eth, miner: remove txpool gas price limits (#14442)Péter Szilágyi2017-05-171-1/+1
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* cmd/puppeth: v4/v5 boot separation, signer gas configs (#14453)Péter Szilágyi2017-05-134-8/+73
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* cmd, node: support different bootnodes, fix default light portPéter Szilágyi2017-05-103-5/+28
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* Merge pull request #14418 from karalabe/rinkeby-flagPéter Szilágyi2017-05-043-15/+38
|\ | | | | cmd, core, params: add --rinkeby flag for fast connectivity
| * cmd, core, params: add --rinkeby flag for fast connectivityPéter Szilágyi2017-05-043-15/+38
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* | Merge pull request #14413 from bas-vk/cli-chain-mngtPéter Szilágyi2017-05-048-94/+129
|\ \ | | | | | | Migrate remaining flags/command to new style
| * | cmd/geth: migrate dumpconfig command/flagsBas van Kervel2017-05-031-1/+2
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| * | cmd/geth: migrate bug command/flagsBas van Kervel2017-05-031-1/+2
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| * | cmd/geth: migrate metric command/flagsBas van Kervel2017-05-031-1/+1
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| * | cmd/geth: reorganise misc commands/flagsBas van Kervel2017-05-031-4/+4
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| * | cmd/geth: reorganise console/attach commands/flagsBas van Kervel2017-05-033-67/+79
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| * | cmd/geth: reorganise chain commands/flagsBas van Kervel2017-05-031-20/+41
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* | cmd/faucet: fix period to days conversionPéter Szilágyi2017-05-041-4/+5
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* | cmd/faucet, cmd/puppeth: support multi-tiered faucetPéter Szilágyi2017-05-045-30/+92
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* cmd/geth, cmd/utils: init/removedb on light/full dbs simultaneouslyPéter Szilágyi2017-05-032-42/+45
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* cmd/puppeth, vendor: update ssh, manage server keys (#14398)Péter Szilágyi2017-05-035-19/+75
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* cmd/geth: reorganise account/wallet command/flagsBas van Kervel2017-04-283-70/+95
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* whisper: switching to v5 + minor refactoring (#14387)gluk2562017-04-282-4/+5
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* whisper: message format refactoring (#14335)gluk2562017-04-271-14/+17
| | | | | | | | | | | | | | * whisper: salt removed from AES encryption * whisper: padding format updated * whisper: padding test added * whisper: padding refactored, tests fixed * whisper: padding test updated * whisper: wnode bugfix * whisper: send/receive protocol updated * whisper: minor update * whisper: bugfix in test * whisper: updated parameter names and comments * whisper: functions renamed * whisper: minor refactoring
* cmd, eth, les, mobile: make networkid uint64 everywherePéter Szilágyi2017-04-253-5/+5
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* cmd/bootnode: stop after generating/writing nodekeyBas van Kervel2017-04-241-0/+1
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* Merge pull request #14339 from karalabe/faucet-block-banned-usersPéter Szilágyi2017-04-205-29/+109
|\ | | | | cmd/faucet: further user validations and bot protection
| * cmd: integrate invisible recaptcha into puppethPéter Szilágyi2017-04-174-19/+52
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| * cmd/faucet: fix websocket double close/reopenPéter Szilágyi2017-04-172-2/+2
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| * cmd/faucet: add optional recaptcha validation supportPéter Szilágyi2017-04-173-13/+49
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| * cmd/faucet: double check user against the GH websitePéter Szilágyi2017-04-161-1/+12
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* | cmd, node: add --nosub and node.Config.NoUSB to disable hw walletsPéter Szilágyi2017-04-203-0/+9
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* Merge remote-tracking branch 'fjl/license-update-1.6'Péter Szilágyi2017-04-145-12/+12
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| * all: update license informationFelix Lange2017-04-145-12/+12
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* | cmd/geth: update flag groups in the geth command usagePéter Szilágyi2017-04-132-5/+14
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* swarm/api: better name resolver handling (#3754)holisticode2017-04-131-0/+2
| | | Fixes #3608
* cmd/utils, node: remove unused solc references and improve RPC config (#14324)bas-vk2017-04-133-23/+7
| | | | | Currently http cors and websocket origins are a comma separated string in the config object. These are replaced with string arrays that are more expressive in case of a config file.
* Merge pull request #14320 from karalabe/rlpdump-single-flagPéter Szilágyi2017-04-121-0/+4
|\ | | | | cmd/rlpdump: support dumping only the first entity
| * cmd/rlpdump: support dumping only the first entityPéter Szilágyi2017-04-121-0/+4
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* | cmd/geth: add --config file flag (#13875)Felix Lange2017-04-1212-390/+613
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * p2p/discover, p2p/discv5: add marshaling methods to Node * p2p/netutil: make Netlist decodable from TOML * common/math: encode nil HexOrDecimal256 as 0x0 * cmd/geth: add --config file flag * cmd/geth: add missing license header * eth: prettify Config again, fix tests * eth: use gasprice.Config instead of duplicating its fields * eth/gasprice: hide nil default from dumpconfig output * cmd/geth: hide genesis block in dumpconfig output * node: make tests compile * console: fix tests * cmd/geth: make TOML keys look exactly like Go struct fields * p2p: use discovery by default This makes the zero Config slightly more useful. It also fixes package node tests because Node detects reuse of the datadir through the NodeDatabase. * cmd/geth: make ethstats URL settable through config file * cmd/faucet: fix configuration * cmd/geth: dedup attach tests * eth: add comment for DefaultConfig * eth: pass downloader.SyncMode in Config This removes the FastSync, LightSync flags in favour of a more general SyncMode flag. * cmd/utils: remove jitvm flags * cmd/utils: make mutually exclusive flag error prettier It now reads: Fatal: flags --dev, --testnet can't be used at the same time * p2p: fix typo * node: add DefaultConfig, use it for geth * mobile: add missing NoDiscovery option * cmd/utils: drop MakeNode This exposed a couple of places that needed to be updated to use node.DefaultConfig. * node: fix typo * eth: make fast sync the default mode * cmd/utils: remove IPCApiFlag (unused) * node: remove default IPC path Set it in the frontends instead. * cmd/geth: add --syncmode * cmd/utils: make --ipcdisable and --ipcpath mutually exclusive * cmd/utils: don't enable WS, HTTP when setting addr * cmd/utils: fix --identity
* | cmd/puppeth: format dashboard html, update syncmode flagsPéter Szilágyi2017-04-121-249/+249
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* cmd/swarm: add --password (#3748)Victor Farazdagi2017-04-121-6/+18
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* cmd/puppeth: your Ethereum private network manager (#13854)Péter Szilágyi2017-04-1121-0/+4011
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* eth: accept transactions when starting CPU mining (#13882)Péter Szilágyi2017-04-101-1/+1
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* whisper: big refactoring (#13852)gluk2562017-04-101-38/+157
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | * whisper: GetMessages fixed; size restriction updated * whisper: made PoW and MaxMsgSize customizable * whisper: test added * whisper: sym key management changed * whisper: identity management refactored * whisper: API refactoring (Post and Filter) * whisper: big refactoring complete * whisper: spelling fix * whisper: variable topic size allowed for a filter * whisper: final update * whisper: formatting * whisper: file exchange introduced in wnode * whisper: bugfix * whisper: API updated + new tests * whisper: statistics updated * whisper: wnode server updated * whisper: allowed filtering for variable topic size * whisper: tests added * whisper: resolving merge conflicts * whisper: refactoring (documenting mostly) * whsiper: tests fixed * whisper: down cased error messages * whisper: documenting the API functions * whisper: logging fixed * whisper: fixed wnode parameters * whisper: logs fixed (typos)
* Merge pull request #13870 from karalabe/miners-fixesPéter Szilágyi2017-04-071-6/+0
|\ | | | | all: clean up various error handling in core and the miner
| * cmd/geth, eth: drop bad block reporting, its offline anywayPéter Szilágyi2017-04-061-6/+0
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* | swarm/api: refactor and improve HTTP API (#3773)Lewis Marshall2017-04-073-71/+77
| | | | | | | | | | | | | | This PR deprecates the file related RPC calls in favour of an improved HTTP API. The main aim is to expose a simple to use API which can be consumed by thin clients (e.g. curl and HTML forms) without the need for complex logic (e.g. manipulating prefix trie manifests).
* | cmd, les, eth, eth/gasprice: using new gas price oracle (#13853)Felföldi Zsolt2017-04-063-45/+13
| | | | | | | | | | | | | | | | | | | | | | | | * cmd, les, eth, eth/gasprice: using new gas price oracle * eth/gasprice: renamed source file * eth/gasprice: added security checks for gpo params * eth/gasprice: fixed naming issues * eth/gasprice: max limit, maxEmpty
* | cmd/swarm: allow uploading from stdin (#3744)Louis Holbrook2017-04-062-6/+39
|/ | | | | | - intended to be a swarm alternative to termbin.com - added --stdin flag to swarm executable. if set, swarm will read data from stdin and postRaw it.
* cmd/geth, node: surface geth architecture into version (#13866)Péter Szilágyi2017-04-062-3/+6
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* cmd/swarm, swarm/api/client: add HTTP API client and 'swarm ls' command (#3742)Lewis Marshall2017-04-054-182/+99
| | | | | | | | This adds a swarm ls command which lists files and directories stored in a manifest. Rather than listing all files, it uses "directory prefixes" in case there are a lot of files in a manifest but you just want to traverse it. This also includes some refactoring to the tests and the introduction of a swarm/api/client package to make things easier to test.
* core, consensus: pluggable consensus engines (#3817)Péter Szilágyi2017-04-054-9/+17
| | | | | This commit adds pluggable consensus engines to go-ethereum. In short, it introduces a generic consensus interface, and refactors the entire codebase to use this interface.
* Merge pull request #3794 from fjl/core-genesis-refactorPéter Szilágyi2017-03-232-77/+28
|\ | | | | core: refactor genesis handling
| * core: refactor genesis handlingFelix Lange2017-03-232-77/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit solves several issues concerning the genesis block: * Genesis/ChainConfig loading was handled by cmd/geth code. This left library users in the cold. They could specify a JSON-encoded string and overwrite the config, but didn't get any of the additional checks performed by geth. * Decoding and writing of genesis JSON was conflated in WriteGenesisBlock. This made it a lot harder to embed the genesis block into the forthcoming config file loader. This commit changes things so there is a single Genesis type that represents genesis blocks. All uses of Write*Genesis* are changed to use the new type instead. * If the chain config supplied by the user was incompatible with the current chain (i.e. the chain had already advanced beyond a scheduled fork), it got overwritten. This is not an issue in practice because previous forks have always had the highest total difficulty. It might matter in the future though. The new code reverts the local chain to the point of the fork when upgrading configuration. The change to genesis block data removes compression library dependencies from package core.
* | swarm/api: support mounting manifests via FUSE (#3690)Zahoor Mohamed2017-03-231-1/+1
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* all: finish integrating Go ethash, delete C++ vendorPéter Szilágyi2017-03-094-11/+12
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* cmd, eth, les, node, pow: disk caching and progress reportsPéter Szilágyi2017-03-093-1/+75
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* all: swap out the C++ ethash to the pure Go one (mining todo)Péter Szilágyi2017-03-091-4/+3
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* * cmd/geth: add --nocompaction flag + multiple import filesMartin Holst Swende2017-03-083-6/+27
| | | | | | | | | | * main,import: Add --nocompaction flag + multiple import files * geth/import: documentation * import: Added more info to err message * fix :P
* Logger updates 3 (#3730)Péter Szilágyi2017-03-029-60/+56
| | | | | | | | * 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
* Merge pull request #3728 from obscuren/format-tracePéter Szilágyi2017-03-022-43/+44
|\ | | | | core/evm, core/vm: improved evm trace output
| * cmd/evm: removed -sysstat and moved content to -debug flagJeffrey Wilcke2017-03-012-17/+21
| | | | | | | | | | | | Added the ability to directly compile and run ethereum assembly using the evm utility: `evm run <file>`. This is equivalant to `evm compile <file> | evm run`.
| * core/evm, core/vm: improved evm trace outputJeffrey Wilcke2017-03-011-27/+24
| | | | | | | | | | | | | | | | * Improved the standard evm tracer output and renamed it to WriteTrace which now takes an io.Writer to write the logs to. * Added WriteLogs which writes logs to the given writer in a readable format. * evm utility now also prints logs generated during the execution.
* | cmd/disasm, cmd/evm: integrate disasm tool into evm tool. (#3729)Valentin Wüstholz2017-03-012-12/+24
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* cmd/evm, core/asm: add EVM assembler (#3686)Jeffrey Wilcke2017-03-014-115/+242
| | | | | The evm compile command implements a simple assembly language that compiles to EVM bytecode.
* cmd/utils, core, params: fork all teh things for dev mode (#3697)Jeffrey Wilcke2017-03-011-0/+2
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* all: disable log message colors outside of gethFelix Lange2017-02-273-3/+3
| | | | Also tweak behaviour so colors are only enabled when stderr is a terminal.
* core, core/vm, cmd/disasm: unify procedures for disassembling evm code (#3530)Valentin Wüstholz2017-02-271-23/+5
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* common: move big integer math to common/math (#3699)Felix Lange2017-02-274-62/+88
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
* cmd/geth: drop upgradedb subcommand since it's unfeasiblePéter Szilágyi2017-02-232-61/+0
| | | | | | | This command was meant as a hackish way to upgrade our chain database way back when nobody cared for live updates and the size of the database along with its import times was small. With the current database weighing hundreds of GBs and processing times of many days, this command is just ludicrous.
* cmd/ethtest: drop the manual test tool in favor of hivePéter Szilágyi2017-02-231-224/+0
| | | | | | All the state and block tests are ran as part of our CU builds internally, as well as have been added to hive black-box tests. As such, there is no reason for maintaining an extra standalone tool.
* cmd/gethrpctest: ethereum/rpc-tests is deprecatedPéter Szilágyi2017-02-231-161/+0
| | | | | | | | | Only ethereum/rpc-tests used this command, which hasn't been maintained for over a year now, a lot of tests failing. What's left of it was moved underneath hive, which can run the entire test against a black-box geth without special commands. Also a new RPC test suite is being added which is also based on black box tests, not needing special commands any more.
* cmd, whisper/mailserver: revert to utils.FatalfPéter Szilágyi2017-02-2311-133/+113
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* accounts, cmd: port packages over to the new logging systemPéter Szilágyi2017-02-235-41/+38
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* all: blidly swap out glog to our log15, logs need reworkPéter Szilágyi2017-02-2316-242/+247
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* Whisper API fixed (#3687)gluk2562017-02-231-33/+25
| | | | | | | | | | | | | | | | | | | | | | * whisper: wnode updated for tests with geth * whisper: updated processing of incoming messages * whisper: symmetric encryption updated * whisper: filter id type changed to enhance security * whisper: allow filter without topic for asymmetric encryption * whisper: POW updated * whisper: logging updated * whisper: spellchecker update * whisper: error handling changed * whisper: JSON field names fixed
* core, core/state, core/vm: remove exported account getters (#3618)Jeffrey Wilcke2017-02-231-7/+11
| | | | Removed exported statedb object accessors, reducing the chance for nasty bugs to creep in. It's also ugly and unnecessary to have these methods.
* cmd/geth: added 'geth bug' command (#3684)Jeffrey Wilcke2017-02-203-0/+155
| | | | | | | | | | | | | * cmd/geth: added 'geth bug' command Added bug command to geth, which will open a browser window with an issue template and some additional system information. * cmd/geth: update bug with better infos * cmd/geth: added browser fallback * cmd/geth: govet yo momma
* Merge pull request #3674 from obscuren/gaz64Péter Szilágyi2017-02-152-3/+3
|\ | | | | params: core, core/vm, miner: 64bit gas instructions
| * params: core, core/vm, miner: 64bit gas instructionsJeffrey Wilcke2017-02-142-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reworked the EVM gas instructions to use 64bit integers rather than arbitrary size big ints. All gas operations, be it additions, multiplications or divisions, are checked and guarded against 64 bit integer overflows. In additon, most of the protocol paramaters in the params package have been converted to uint64 and are now constants rather than variables. * common/math: added overflow check ops * core: vmenv, env renamed to evm * eth, internal/ethapi, les: unmetered eth_call and cancel methods * core/vm: implemented big.Int pool for evm instructions * core/vm: unexported intPool methods & verification methods * core/vm: added memoryGasCost overflow check and test
* | whisper: interface changed to simplify the transition to v5gluk2562017-02-141-2/+3
|/ | | | | | | | | | | | | | | | * whisper: mailserver test introduced, refactoring * whisper: validation test updated * whisper: max number of peers fixed * whisper: verification bug fixed * whisper: esthetic fix * whisper: interface changed to simplify the transition to v5 * whisper: preparation for version switch
* cmd/swarm: handle SIGTERM unix signal for clean exitzelig2017-02-131-0/+10
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* Revert "params: core, core/vm, miner: 64bit gas instructions (#3514)"Jeffrey Wilcke2017-02-132-3/+3
| | | | This reverts commit 8b57c494908637a5c0e74f8f7a13b3218e026757.
* Merge pull request #3592 from karalabe/hw-walletsPéter Szilágyi2017-02-136-54/+122
|\ | | | | accounts: initial support for Ledger hardware wallets
| * accounts: ledger and HD review fixesPéter Szilágyi2017-02-131-2/+3
| | | | | | | | | | | | | | | | | | - Handle a data race where a Ledger drops between list and open - Prolong Ledger tx confirmation window to 30 days from 1 minute - Simplify Ledger chainid-signature calculation and validation - Simplify Ledger USB APDU request chunking algorithm - Silence keystore account cache notifications for manual actions - Only enable self derivations if wallet open succeeds
| * accounts/usbwallet: make wallet responsive while Ledger is busyPéter Szilágyi2017-02-131-0/+8
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| * accounts, cmd, internal, node: implement HD wallet self-derivationPéter Szilágyi2017-02-131-2/+30
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| * accounts, cmd, internal, mobile, node: canonical account URLsPéter Szilágyi2017-02-133-14/+14
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| * accounts, cmd, eth, internal, miner, node: wallets and HD APIsPéter Szilágyi2017-02-135-10/+15
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| * accounts, cmd, eth, internal, mobile, node: split account backendsPéter Szilágyi2017-02-136-39/+65
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* | swarm/network: fix chunk integrity checks (#3665)Viktor Trón2017-02-132-0/+48
| | | | | | | | | | | | | | | | | | | | * swarm/network: integrity on incoming known chunks * swarm/network: fix integrity check for incoming chunks * swarm/storage: imrpoved integrity checking on chunks * dbstore panics on corrupt chunk entry an prompts user to run cleandb * memstore adds logging for garbage collection * dbstore refactor item delete. correct partial deletes in Get * cmd/swarm: added cleandb subcommand
* | whisper: add tests for mailserver (#3631)gluk2562017-02-131-1/+6
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* cmd/swarm: manifest manipulation commands (#3645)Zahoor Mohamed2017-02-133-0/+423
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* Merge pull request #3648 from bas-vk/abigenPéter Szilágyi2017-02-101-1/+3
|\ | | | | cmd/abigen: parse contract name as abi identifier
| * cmd/abigen: parse contract name as abi identifierBas van Kervel2017-02-071-1/+3
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* | params: core, core/vm, miner: 64bit gas instructions (#3514)Jeffrey Wilcke2017-02-022-3/+3
|/ | | | | | | | | | | | | | | | Reworked the EVM gas instructions to use 64bit integers rather than arbitrary size big ints. All gas operations, be it additions, multiplications or divisions, are checked and guarded against 64 bit integer overflows. In additon, most of the protocol paramaters in the params package have been converted to uint64 and are now constants rather than variables. * common/math: added overflow check ops * core: vmenv, env renamed to evm * eth, internal/ethapi, les: unmetered eth_call and cancel methods * core/vm: implemented big.Int pool for evm instructions * core/vm: unexported intPool methods & verification methods * core/vm: added memoryGasCost overflow check and test
* Merge pull request #3607 from zsfelfoldi/light-fix2Felix Lange2017-02-011-2/+6
|\ | | | | les: fix private net issues, enable adding peers manually again
| * les, cmd/util: disable topic discovery with --nodiscoverZsolt Felfoldi2017-01-271-2/+6
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* | cmd/wnode, whisper: add whisper CLI tool and mail server (#3580)gluk2562017-01-311-0/+537
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* | Merge pull request #3615 from nolash/bzzpathfix_real5Péter Szilágyi2017-01-301-2/+3
|\ \ | | | | | | cmd/swarm, swarm/api: bzzr improve + networkid prio
| * | cmd/swarm, swarm/api: bzzr improve + networkid prionolash2017-01-271-2/+3
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | fixes #3444 fixes #3494 networkid override Added comments to explain why test against 0 appears twice * Command line overrides saved config, saved config overrides system default --- fixes #3476 bzzr get with path Finally a hopefully clean commit for this PR Added check for empty path to avoid SIGSEGV in path parser and resolver Added requested tests for empty path and non-existing manifest. However signature for StartHTTPServer had changed. Now it's hacked as so: StartHttpServer(api.API, &Server{Addr: "127.0.0.1:8504", CorsString: ""}) * Parse url before resolve when path and ENS is supplied, example * swarm/api/http proxy server test for retrieval of subpath through get * Removed nil entry assignment on subtrie leaf in recursive key retrieval * Cleaned up path-or-no-path condition in proxy server get handler * swarm: processed with gofmt refers to lash/go-ethereum@90daa7a * swarm: Added public access method Parse alias to parse * swarm: processed with gofmt References nolash/go-ethereum@2ec3fd7 * Rename parse to Parse, removed alias
* / cmd/geth, cmd/swarm: Fix to close file handler appropriatelyShintaro Kaneko2017-01-302-0/+2
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* cmd/evm: added debug flag (back) (#3554)Martin Holst Swende2017-01-231-0/+2
| | | | | | * evm: added debug flag (back) * cmd/evm: gofmt
* Merge pull request #3579 from bas-vk/natspecPéter Szilágyi2017-01-173-7/+0
|\ | | | | cmd,eth,les,internal: remove natspec support
| * cmd,eth,les,internal: remove natspec supportBas van Kervel2017-01-173-7/+0
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* | cmd/geth, core: add support for recording SHA3 preimages (#3543)Nick Johnson2017-01-173-1/+9
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* core: remove support for Olympic networkBas van Kervel2017-01-123-33/+3
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* Merge pull request #3546 from fjl/deps-updatePéter Szilágyi2017-01-111-4/+1
|\ | | | | vendor: update dependencies
| * vendor: update all dependencies except Azure SDKFelix Lange2017-01-111-4/+1
| | | | | | | | | | The Azure SDK doesn't support Go 1.5 anymore. We can't upgrade it until Go 1.8 comes out.
* | cmd/utils: fix comma-separated --bootnodesFelix Lange2017-01-111-4/+4
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* Merge pull request #3535 from fjl/all-ineffassignPéter Szilágyi2017-01-102-7/+3
|\ | | | | all: fix ineffectual assignments
| * all: fix ineffectual assignments and remove uses of crypto.Sha3Felix Lange2017-01-092-7/+3
| | | | | | | | | | go get github.com/gordonklaus/ineffassign ineffassign .
* | cmd/swarm: uploader uses HTTP PUT for directories (#3488)Viktor Trón2017-01-091-26/+56
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* cmd/disasm: fix array-out-of-bounds error (#3491)Valentin Wüstholz2017-01-081-4/+8
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* all: fix spelling errorsPéter Szilágyi2017-01-071-1/+1
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* logger, pow/dagger, pow/ezp: delete dead codeFelix Lange2017-01-072-2/+0
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* all: fix issues reported by honnef.co/go/simple/cmd/gosimpleFelix Lange2017-01-073-11/+6
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* all: gofmt -w -sFelix Lange2017-01-061-3/+3
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* Merge pull request #3518 from fjl/ethclient-dependency-cleanupPéter Szilágyi2017-01-062-18/+15
|\ | | | | core/types: dependency cleanup
| * core/vm: move Log to core/typesFelix Lange2017-01-061-1/+1
| | | | | | | | | | | | | | | | This significantly reduces the dependency closure of ethclient, which no longer depends on core/vm as of this change. All uses of vm.Logs are replaced by []*types.Log. NewLog is gone too, the constructor simply returned a literal.
| * params: avoid importing p2p/discover for bootnodesFelix Lange2017-01-061-17/+14
| | | | | | | | | | params is imported by leaf-ish library packages and should not pull in the p2p stack.
* | swarm/api/http: add support for CORS headers (#3388)Maran2017-01-051-10/+16
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* | Merge pull request #3515 from bas-vk/exportropstenPéter Szilágyi2017-01-051-0/+8
|\ \ | |/ |/| core,cmd/utils: bugfix for ropsten dump imports
| * core,cmd/utils: bugfix for ropsten dump importsBas van Kervel2017-01-051-0/+8
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* | core/vm: improved EVM run loop & instruction calling (#3378)Jeffrey Wilcke2017-01-051-12/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The run loop, which previously contained custom opcode executes have been removed and has been simplified to a few checks. Each operation consists of 4 elements: execution function, gas cost function, stack validation function and memory size function. The execution function implements the operation's runtime behaviour, the gas cost function implements the operation gas costs function and greatly depends on the memory and stack, the stack validation function validates the stack and makes sure that enough items can be popped off and pushed on and the memory size function calculates the memory required for the operation and returns it. This commit also allows the EVM to go unmetered. This is helpful for offline operations such as contract calls.
* | cmd/utils: disallow `--fakepow` for live operation (#3512)Péter Szilágyi2017-01-051-1/+0
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* cmd/utils, eth, les: bubble --fakepow flag into eth/les tooPéter Szilágyi2017-01-041-0/+1
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* cmd/disasm: fix off-by-one error and improve error handling (#3482)Valentin Wüstholz2016-12-221-2/+7
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* Merge pull request #3421 from ethersphere/s/swarm-cmdPéter Szilágyi2016-12-143-59/+173
|\ | | | | cmd/swarm: one command with subcommands
| * cmd/swarm: testnet bootnodes IP address changezelig2016-12-141-5/+5
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| * cmd/swarm: improve uploader output and add defaultpath optionzelig2016-12-132-22/+68
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| * cmd/swarm: ethapi not requiredzelig2016-12-131-6/+4
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| * cmd/swarm: trim trailing slash from bzzapi urlzelig2016-12-131-1/+1
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| * cmd/swarm: add default bootnodes for testnet 3zelig2016-12-131-6/+13
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| * swarm/network, cmd/swarm: swarm default network id is 3 (to match Ropsten)zelig2016-12-131-1/+1
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| * cmd/swarm: subsume cmd/bzz* as subcommands under swarmzelig2016-12-133-27/+90
| | | | | | | | cmd/swarm: subsume cmd/bzz* under cmd/swarm as subcommands
* | Merge pull request #3427 from Arachnid/gzipdumpPéter Szilágyi2016-12-141-3/+28
|\ \ | | | | | | cmd/utils, eth: Add gzip support for chain dump and restore
| * | cmd/utils, eth: Add gzip support for chain dump and restoreNick Johnson2016-12-141-3/+28
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* / cmd/geth: drop legacy android codePéter Szilágyi2016-12-143-126/+0
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* core, core/vm: implemented a generic environment (#3348)Jeffrey Wilcke2016-12-061-114/+25
| | | | | | | | 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.
* cmd/geth: tidied up the source (#3385)Péter Szilágyi2016-11-303-133/+174
| | | cmd/geth: tidied up the source
* cmd/utils: update helpscreen's testnet description (#3377)Luca Zeug2016-11-291-1/+1
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* cmd: drop DAO related choice flags since ETC divergedPéter Szilágyi2016-11-293-88/+17
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* cmd/bzzd: swarm daemon fixes (#3359)Viktor Trón2016-11-282-19/+34
| | | | | | | | | | | | * cmd/bzzd: add missing p2p/discovery flags * cmd/bzzd: fix two bugs crashing bzzd if bootnodes flag given * cmd/bzzd: make no swap default, renamed flag bzznoswap->bzzswap * internal/web3ext: correct methods for bzz IPC module * cmd/bzzd: ethapi param not mandatory. Warning if no blockchain * cmd/bzzd: correct default IPC modules in help string * cmd/utils: fix help description for networkId - add Ropsten * cmd/bzz, swarm/api, swarm/network: add swarm networkId flag * cmd/bzzd: change nosync flag to sync and BootTFlag
* cmd, ethstats, les, mobile, params: native netstats (#3336)Péter Szilágyi2016-11-255-79/+59
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* Merge pull request #3325 from fjl/p2p-netrestrictFelix Lange2016-11-254-2/+29
|\ | | | | Prevent relay of invalid IPs, add --netrestrict
| * cmd/bootnode, cmd/geth, cmd/bzzd: add --netrestrictFelix Lange2016-11-234-2/+29
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* | cmd/utils, internal/web3ext: removed httpGetJeffrey Wilcke2016-11-251-1/+1
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* | cmd/utils, VERSION: 1.5.4 unstableFelix Lange2016-11-251-4/+4
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* | cmd/utils: 1.5.3 stableFelix Lange2016-11-251-4/+4
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* | core: implemented new ropsten testnetJeffrey Wilcke2016-11-232-25/+12
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* | cmd/geth, core, light, mobile: removed state account StartingNonceJeffrey Wilcke2016-11-233-11/+0
| | | | | | | | All account's nonce start at 0.
* | cmd/bzzup: trim directory in the manifest entry path (#3299)Aron Fischer2016-11-181-2/+2
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* cmd/utils, VERSION: 1.5.3 unstable (#3306)Nick Johnson2016-11-181-2/+2
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* cmd/utils: Set version string to stable (#3304)Nick Johnson2016-11-181-1/+1
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* cmd/utils, VERSION: 1.5.2 unstableFelix Lange2016-11-171-4/+4
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* utils: bump stableJeffrey Wilcke2016-11-161-4/+4
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* cmd/utils, mobile, params: set the correct field on testnet EIP 155 (#3272)Péter Szilágyi2016-11-161-49/+28
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* cmd/utils: remove jit flag handling (#3273)Felix Lange2016-11-161-14/+0
| | | | The jit config options are not handled, but random selection still took place, printing confusing messages.
* utils: unstable 1.5.1Jeffrey Wilcke2016-11-151-4/+4
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* utils: stable 1.5.0Jeffrey Wilcke2016-11-151-4/+4
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* core, core/types: refactored tx chain id checking (#3257)Jeffrey Wilcke2016-11-151-0/+7
|\ | | | | | | | | | | | | | | * core, core/types: refactored tx chain id checking Refactored explicit chain id checking in to the Sender deriviation method * cmd/utils, params: define chain ids
| * cmd/utils, params: define chain idsJeffrey Wilcke2016-11-151-0/+7
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* | cmd/utils, mobile: place bootnodes in LGPL packagesPéter Szilágyi2016-11-152-55/+3
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* | mobile: port wrappers to EIP155 and EIP158 forkPéter Szilágyi2016-11-151-20/+0
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* | cmd, mobile, node, p2p: surface the discovery V5 bootnodesPéter Szilágyi2016-11-152-2/+36
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* | cmd/utils, mobile: update to reprice HF and light clientPéter Szilágyi2016-11-141-6/+10
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* | mobile: initial wrappers for mobile supportPéter Szilágyi2016-11-143-13/+44
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* tests: updatedJeffrey Wilcke2016-11-141-1/+2
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* cmd/utils: set temporary HF numberJeffrey Wilcke2016-11-131-13/+28
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* core/types, params: EIP#155Jeffrey Wilcke2016-11-131-0/+4
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* core, core/state, trie: EIP158, reprice & skip empty account writeJeffrey Wilcke2016-11-134-36/+36
| | | | | | | | | | | | | | | 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>
* cmd/bzzhash: add swarm hashing toolFelix Lange2016-11-111-0/+49
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* cmd/bzzup: add swarm upload toolFelix Lange2016-11-111-0/+161
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* cmd/bzzd: add swarm server daemonFelix Lange2016-11-111-0/+246
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* cmd/v5test: delete the v5test toolFelix Lange2016-11-111-101/+0
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* cmd/geth: improve command help messages (#3227)Kenji Siu2016-11-105-87/+132
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* cmd/geth: reinstate dropped --cache flagPéter Szilágyi2016-11-101-0/+1
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* cmd/geth: use a loop in TestDAOForkBlockNewChain (#3222)xiekeyang2016-11-091-84/+68
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* all: update license informationFelix Lange2016-11-092-2/+2
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* p2p/discv5: added new topic discovery packageZsolt Felfoldi2016-11-095-37/+125
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* cmd, eth: added light client and light server modeszsfelfoldi2016-11-094-6/+88
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* all: remove weird filesFelix Lange2016-10-309-108/+0
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* Merge pull request #3195 from karalabe/fix-testnet-fastsyncPéter Szilágyi2016-10-292-24/+40
|\ | | | | cmd/utils, core, params: explicitly pick reprice fork for fast sync
| * cmd, params: only set default fork configs for test and mainnetPéter Szilágyi2016-10-292-30/+39
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| * cmd/utils, core, params: explicitly pick reprice fork for fast syncPéter Szilágyi2016-10-291-0/+7
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* | whisper: project restructured, version 5 introduced (#3022)gluk2562016-10-292-2/+2
|/ | | | | | | whisper: project restructured, version 5 introduced This commits adds a draft version of the new shh v5 protocol. The new version is not on by default, --shh still selects version 2.
* cmd/evm: Allow stdin and files as sources of bytecode (#3172)Nick Johnson2016-10-291-4/+32
| | | | | | | | * cmd/evm: Allow stdin and files as sources of bytecode * cmd/evm: Print and exit instead of panicing * cmd/evm: fix compile and vet errors
* Godeps, vendor: convert dependency management to trash (#3198)Péter Szilágyi2016-10-293-49/+1
| | | | | | | | | | | | | | | | | | | | | | | This commit converts the dependency management from Godeps to the vendor folder, also switching the tool from godep to trash. Since the upstream tool lacks a few features proposed via a few PRs, until those PRs are merged in (if), use github.com/karalabe/trash. You can update dependencies via trash --update. All dependencies have been updated to their latest version. Parts of the build system are reworked to drop old notions of Godeps and invocation of the go vet command so that it doesn't run against the vendor folder, as that will just blow up during vetting. The conversion drops OpenCL (and hence GPU mining support) from ethash and our codebase. The short reasoning is that there's noone to maintain and having opencl libs in our deps messes up builds as go install ./... tries to build them, failing with unsatisfied link errors for the C OpenCL deps. golang.org/x/net/context is not vendored in. We expect it to be fetched by the user (i.e. using go get). To keep ci.go builds reproducible the package is "vendored" in build/_vendor.
* cmd/geth, code, eth/downloader: tune import logs and mem statsPéter Szilágyi2016-10-211-22/+49
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* cmd/geth, trie: report on trie cache unloads, also add debug logPéter Szilágyi2016-10-191-1/+2
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* cmd, core/state: allow configurable trie cache generationsPéter Szilágyi2016-10-194-7/+24
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* cmd/geth, trie: track and report trie cache missesPéter Szilágyi2016-10-191-4/+14
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* cmd/geth: compact and print database stats after an importPéter Szilágyi2016-10-181-4/+21
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* core, core/vm: added gas price variance tableJeffrey Wilcke2016-10-153-1/+12
| | | | | | | | | | | | | This implements 1b & 1c of EIP150 by adding a new GasTable which must be returned from the RuleSet config method. This table is used to determine the gas prices for the current epoch. Please note that when the CreateBySuicide gas price is set it is assumed that we're in the new epoch phase. In addition this PR will serve as temporary basis while refactorisation in being done in the EVM64 PR, which will substentially overhaul the gas price code.