Go implementation of the Ethereum protocol
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zelig 391e89d70a use own total difficulty to limit best peer
- update blockpool td by subscribing to ChainHeadEvent
- if ahead of best peer, demote it
- addPeer now take own td as current td
- removePeer now take own td as current td
- add relevant tests to peers_test
- eth: backend now calls blockpool with eth.eventMux and chainManager.Td
2015-03-20 10:41:40 +00:00
_data Chain tests 2014-12-30 15:42:26 +01:00
accounts Moved ethutil => common 2015-03-16 11:27:38 +01:00
blockpool use own total difficulty to limit best peer 2015-03-20 10:41:40 +00:00
cmd Removed more casts 2015-03-19 22:45:03 +01:00
common copy over loop 2015-03-19 23:20:41 +01:00
compression/rle update imports order per goimports 2014-11-15 20:21:55 -06:00
core copy over loop 2015-03-19 23:20:41 +01:00
crypto Merge remote-tracking branch 'ethereum/conversion' into conversion 2015-03-17 12:01:40 +01:00
errs errs pkg for error code based errors 2015-02-25 19:21:59 +07:00
eth use own total difficulty to limit best peer 2015-03-20 10:41:40 +00:00
ethdb Moved ethutil => common 2015-03-16 11:27:38 +01:00
event fixed chain event. Closes #529 2015-03-19 16:19:54 +01:00
Godeps fixed ethash 2015-03-20 11:40:46 +01:00
jsre ethutil -> common 2015-03-16 22:48:54 +07:00
logger Moved ethutil => common 2015-03-16 11:27:38 +01:00
miner conversions. -compilable- 2015-03-18 13:00:01 +01:00
p2p p2p: interrupt MsgPipe payload read/write 2015-03-19 15:16:06 +01:00
pow pow/ezp: use common.Hash 2015-03-17 12:01:21 +01:00
rlp rlp: fix encoding of one element strings and byte slices 2015-03-19 12:15:43 +01:00
rpc Merge branch 'develop' into conversion 2015-03-19 21:18:29 +01:00
state Merge branch 'develop' into conversion 2015-03-19 14:31:41 +01:00
tests Merge branch 'develop' into conversion 2015-03-19 21:18:29 +01:00
trie fixed tests 2015-03-19 14:31:14 +01:00
ui DRY up the use of toHex in the project and move it to common 2015-03-16 16:56:11 +01:00
vm Removed more casts 2015-03-19 22:45:03 +01:00
whisper eth, whisper: adapt for RLP encoder switch in package p2p 2015-03-19 15:18:31 +01:00
xeth merge 2015-03-18 18:23:37 +01:00
.gitignore ignore 2015-03-08 15:29:23 +01:00
.gitmodules Update ethereum.js 2015-03-12 10:03:35 -05:00
.mailmap add license tool and initial mailmap 2015-01-07 12:56:46 +01:00
.travis.yml Update Go and Qt versions 2015-02-25 11:40:52 +01:00
Dockerfile Dockerfile: use fast™ build steps 2015-03-17 14:49:37 +01:00
gocoverage.sh Don't print per-function testing results 2015-02-21 13:48:09 +01:00
LICENSE MIT -> LGPL 2014-08-21 15:43:14 +02:00
README.md Merge branch 'develop' of github.com-obscure:ethereum/go-ethereum into develop 2015-03-15 12:20:58 +01:00
update-license.go update-license.go: add blank line after build tag 2015-02-20 11:40:20 +01:00

Ethereum Go

Ethereum Go Client © 2014 Jeffrey Wilcke.

      | Linux   | OSX | Windows | Tests

----------|---------|-----|---------|------ develop | Build+Status | Build+Status | N/A | Buildr+Status master | Build+Status | Build+Status | N/A | Buildr+Status

Bugs Stories in Ready ![Stories in Progress](https://badge.waffle.io/ethereum/go-ethereum.svg?label=in%20progress&title=In Progress) Gitter

Build

Mist (GUI):

go get github.com/ethereum/go-ethereum/cmd/mist

Ethereum (CLI):

go get github.com/ethereum/go-ethereum/cmd/ethereum

As of POC-8, go-ethereum uses Godep to manage dependencies. Assuming you have your environment all set up, switch to the go-ethereum repository root folder, and build/install the executable you need:

Mist (GUI):

godep go build -v ./cmd/mist

Ethereum (CLI):

godep go build -v ./cmd/ethereum

Instead of build, you can use install which will also install the resulting binary.

For prerequisites and detailed build instructions please see the Wiki

If you intend to develop on go-ethereum, check the Developers' Guide

Automated (dev) builds

Executables

Go Ethereum comes with several wrappers/executables found in the cmd directory:

  • mist Official Ethereum Browser (ethereum GUI client)
  • ethereum Ethereum CLI (ethereum command line interface client)
  • bootnode runs a bootstrap node for the Discovery Protocol
  • ethtest test tool which runs with the tests suite: cat file | ethtest.
  • evm is a generic Ethereum Virtual Machine: evm -code 60ff60ff -gas 10000 -price 0 -dump. See -h for a detailed description.
  • disasm disassembles EVM code: echo "6001" | disasm
  • rlpdump converts a rlp stream to interface{}.

Command line options

Both mist and ethereum can be configured via command line options, environment variables and config files.

To get the options available:

ethereum -help

For further details on options, see the wiki

Contribution

If you'd like to contribute to go-ethereum please fork, fix, commit and send a pull request. Commits who do not comply with the coding standards are ignored (use gofmt!). If you send pull requests make absolute sure that you commit on the develop branch and that you do not merge to master. Commits that are directly based on master are simply ignored.

For dependency management, we use godep. After installing with go get github.com/tools/godep, run godep restore to ensure that changes to other repositories do not break the build. To update a dependency version (for example, to include a new upstream fix), run go get -u <foo/bar> then godep update <foo/...>. To track a new dependency, add it to the project as normal than run godep save ./.... Changes to the Godeps folder: should be manually verified then commited.

To make life easier try git flow it sets this all up and streamlines your work flow.

See Developers' Guide