implement eth_coinbase

remix-simulator/README.md

@@ -9,7 +9,7 @@ Implemented:
 * [X] net_peerCount
 * [X] eth_protocolVersion
 * [X] eth_syncing
-* [_] eth_coinbase
+* [X] eth_coinbase
 * [X] eth_mining
 * [X] eth_hashrate
 * [~] eth_gasPrice

remix-simulator/bin/ethsim

@@ -22,9 +22,12 @@ program
 program
   .option('-p, --port [port]', 'specify port')
   .option('-b, --ip [host]', 'specify host')
+  .option('-c, --coinbase [coinbase]', 'specify host')
   .parse(process.argv)
 
 const Server = require('../src/server')
-const server = new Server()
+const server = new Server({
+  coinbase: program.coinbase || "0x0000000000000000000000000000000000000000"
+})
 server.start(program.host || '127.0.0.1', program.port || 8545)
 

remix-simulator/src/methods/blocks.js

 
-var Blocks = function () {
+var Blocks = function (options) {
+  this.coinbase = options.coinbase || "0x0000000000000000000000000000000000000000"
 }
 
 Blocks.prototype.methods = function () {
@@ -17,7 +18,7 @@ Blocks.prototype.eth_getBlockByNumber = function (payload, cb) {
     'gasUsed': '0x0',
     'hash': '0xdb731f3622ef37b4da8db36903de029220dba74c41185f8429f916058b86559f',
     'logsBloom': '0x00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000',
-    'miner': '0x3333333333333333333333333333333333333333',
+    'miner': this.coinbase,
     'mixHash': '0x0000000000000000000000000000000000000000000000000000000000000000',
     'nonce': '0x0000000000000042',
     'number': '0x0',

remix-simulator/src/provider.js

@@ -8,7 +8,7 @@ const Net = require('./methods/net.js')
 const Transactions = require('./methods/transactions.js')
 const Whisper = require('./methods/whisper.js')
 
-var Provider = function () {
+var Provider = function (options) {
   this.Accounts = new Accounts()
 
   this.methods = {}

remix-simulator/src/server.js

@@ -6,8 +6,8 @@ const Provider = require('./provider')
 const log = require('./utils/logs.js')
 
 class Server {
-  constructor () {
-    this.provider = new Provider()
+  constructor (options) {
+    this.provider = new Provider(options)
   }
 
   start (host, port) {