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Gustav Simonsson b296b36d2b Add automatic locking / unlocking of accounts
* Change account signing API to two sign functions;
  Sign without passphrase - works if account is unlocked
  Sign with passphrase - always works and unlocks the account
* Account stays unlocked for X ms and is then automatically locked
2015-02-25 17:37:12 +01:00
Godeps p2p/nat: switch to github.com/huin/goupnp 2015-02-17 13:10:11 +01:00
_data Chain tests 2014-12-30 15:42:26 +01:00
accounts Add automatic locking / unlocking of accounts 2015-02-25 17:37:12 +01:00
cmd Merge pull request #368 from maran/feature/changeDataDir 2015-02-24 17:30:44 +01:00
compression/rle update imports order per goimports 2014-11-15 20:21:55 -06:00
core Merge branch 'master' into develop 2015-02-23 19:25:50 +01:00
crypto Fix key store address hex decoding and accounts test 2015-02-24 18:05:10 +01:00
eth Merge pull request #359 from fjl/p2p-identity 2015-02-22 13:27:53 +01:00
ethdb removed messages 2015-02-12 17:06:15 +01:00
ethutil Implement OS sensitive dataDirs 2015-02-23 11:28:20 +01:00
event skipping test 2015-02-23 20:27:00 +01:00
javascript cmd/mist, eth, javascript, p2p: use Node URLs for peer suggestions 2015-02-07 00:46:56 +01:00
logger logger: add P2P disconnected event 2015-02-19 17:09:13 +01:00
miner Minor updates for release 2015-02-20 18:05:46 +01:00
p2p p2p: emit JSON connect/disconnect events 2015-02-19 17:09:33 +01:00
pow Turbo off 2015-02-20 18:06:45 +01:00
rlp wip 2015-02-13 15:35:54 +01:00
rpc Consolidate related items 2015-02-24 19:54:18 +01:00
state Added Number to logs 2015-02-22 13:24:26 +01:00
tests Removed exported fields from state object and added proper set/getters 2015-02-20 14:19:34 +01:00
trie Fixed iterator 2015-02-07 17:03:22 +01:00
ui Added timeout for filter & removed clipboard. Closes #350 2015-02-20 12:59:54 +01:00
vm Merge pull request #360 from Gustav-Simonsson/add_stack_size_checks 2015-02-22 13:28:50 +01:00
whisper Properly uninstall filters. Mining issue fixed #closes #365 2015-02-23 15:43:41 +01:00
xeth Properly uninstall filters. Mining issue fixed #closes #365 2015-02-23 15:43:41 +01:00
.gitignore Ignore locally built binaries 2015-02-16 11:42:33 +01:00
.gitmodules Added sample coin as a submodule 2014-07-04 15:49:51 +02:00
.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 Use explicit branch and godep 2015-02-16 17:00:57 +01:00
LICENSE MIT -> LGPL 2014-08-21 15:43:14 +02:00
README.md Update build status links to https 2015-02-20 20:52:03 +01:00
gocoverage.sh Don't print per-function testing results 2015-02-21 13:48:09 +01:00
install.sh go get deps doesnt work with develop branch 2014-11-21 08:16:32 -05:00
update-license.go update-license.go: add blank line after build tag 2015-02-20 11:40:20 +01:00

README.md

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

For further, detailed, build instruction please see the Wiki

Automated (dev) builds

  • [Docker]
  • [OS X]
  • [Windows] Coming soon™
  • [Linux] Coming soon™

Binaries

Go Ethereum comes with several binaries found in cmd:

  • mist Official Ethereum Browser
  • ethereum Ethereum CLI
  • ethtest test tool which runs with the tests suit: cat file | ethtest.
  • evm is a generic Ethereum Virtual Machine: evm -code 60ff60ff -gas 10000 -price 0 -dump. See -h for a detailed description.
  • rlpdump converts a rlp stream to interface{}.
  • peerserver simple P2P (noi-ethereum) peer server.
  • disasm disassembles EVM code: echo "6001" | disasm

General command line options

== Shared between ethereum and Mist ==

= Settings
-id      Set the custom identifier of the client (shows up on other clients)
-port    Port on which the server will accept incomming connections
-upnp    Enable UPnP
-maxpeer Desired amount of peers
-rpc     Start JSON RPC
-dir     Data directory used to store configs and databases

= Utility 
-h         This
-import    Import a private key
-genaddr   Generates a new address and private key (destructive action)
-dump      Dump a specific state of a block to stdout given the -number or -hash
-difftool  Supress all output and prints VM output to stdout
-diff      vm=only vm output, all=all output including state storage

Ethereum only
ethereum [options] [filename]
-js        Start the JavaScript REPL
filename   Load the given file and interpret as JavaScript
-m       Start mining blocks

== Mist only ==

-asset_path    absolute path to GUI assets directory

Contribution

If you'd like to contribute to 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.

Coding standards

Sources should be formatted according to the Go Formatting Style.

Unless structs fields are supposed to be directly accesible, provide Getters and hide the fields through Go's exporting facility.

When you comment put meaningful comments. Describe in detail what you want to achieve.

wrong

// Check if the value at x is greater than y
if x > y {
    // It's greater!
}

Everyone reading the source probably know what you wanted to achieve with above code. Those are not meaningful comments.

While the project isn't 100% tested I want you to write tests non the less. I haven't got time to evaluate everyone's code in detail so I expect you to write tests for me so I don't have to test your code manually. (If you want to contribute by just writing tests that's fine too!)