initial commit

index.js

+#!/usr/bin/env node
+var connect = require('connect');
+var express = require('express');
+var http = require('http');
+var Web3 = require('web3');
+var web3 = new Web3();
+web3.setProvider(new web3.providers.HttpProvider('http://localhost:8545'));
+//console.log(web3);
+var coinbase = web3.eth.coinbase;
+console.log(coinbase);
+var balance = web3.eth.getBalance(coinbase);
+console.log(balance.toString(10));
+
+var REG_ADDR = "0xcd4f2482b34a7391fa6f39e01b5c6a4b2e97e69e";
+var REG_ABI = [{"constant":true,"inputs":[{"name":"_owner","type":"address"}],"name":"name","outputs":[{"name":"o_name","type":"bytes32"}],"type":"function"},{"constant":true,"inputs":[{"name":"_name","type":"bytes32"}],"name":"owner","outputs":[{"name":"","type":"address"}],"type":"function"},{"constant":true,"inputs":[{"name":"_name","type":"bytes32"}],"name":"content","outputs":[{"name":"","type":"bytes32"}],"type":"function"},{"constant":true,"inputs":[{"name":"_name","type":"bytes32"}],"name":"addr","outputs":[{"name":"","type":"address"}],"type":"function"},{"constant":false,"inputs":[{"name":"_name","type":"bytes32"}],"name":"reserve","outputs":[],"type":"function"},{"constant":true,"inputs":[{"name":"_name","type":"bytes32"}],"name":"subRegistrar","outputs":[{"name":"o_subRegistrar","type":"address"}],"type":"function"},{"constant":false,"inputs":[{"name":"_name","type":"bytes32"},{"name":"_newOwner","type":"address"}],"name":"transfer","outputs":[],"type":"function"},{"constant":false,"inputs":[{"name":"_name","type":"bytes32"},{"name":"_registrar","type":"address"}],"name":"setSubRegistrar","outputs":[],"type":"function"},{"constant":false,"inputs":[],"name":"Registrar","outputs":[],"type":"function"},{"constant":false,"inputs":[{"name":"_name","type":"bytes32"},{"name":"_a","type":"address"},{"name":"_primary","type":"bool"}],"name":"setAddress","outputs":[],"type":"function"},{"constant":false,"inputs":[{"name":"_name","type":"bytes32"},{"name":"_content","type":"bytes32"}],"name":"setContent","outputs":[],"type":"function"},{"constant":false,"inputs":[{"name":"_name","type":"bytes32"}],"name":"disown","outputs":[],"type":"function"},{"constant":true,"inputs":[{"name":"_name","type":"bytes32"}],"name":"register","outputs":[{"name":"","type":"address"}],"type":"function"},{"anonymous":false,"inputs":[{"indexed":true,"name":"name","type":"bytes32"}],"name":"Changed","type":"event"},{"anonymous":false,"inputs":[{"indexed":true,"name":"name","type":"bytes32"},{"indexed":true,"name":"addr","type":"address"}],"name":"PrimaryChanged","type":"event"}];
+
+var reg = web3.eth.contract(REG_ABI).at(REG_ADDR);
+
+var app = express();
+app.get("/name/:name", function(req, res){
+	var r = reg.addr(req.params.name)
+	res.end(JSON.stringify({"addr": r }));
+});
+
+http.createServer(app).listen(3000);

package.json

+{
+  "name": "ringns",
+  "version": "1.0.0",
+  "description": "Ring name service",
+  "main": "index.js",
+  "keywords": [],
+  "author": "Adrien Béraud <adrien.beraud@savoirfairelinux.com>",
+  "license": "GPL-3.0",
+  "dependencies": {
+    "web3": ">=0.15"
+  }
+}
\ No newline at end of file

registrar.sol

+import "owned";
+
+contract NameRegister {
+  function addr(bytes32 _name) constant returns (address o_owner) {}
+  function name(address _owner) constant returns (bytes32 o_name) {}
+}
+
+contract Registrar is NameRegister {
+  event Changed(bytes32 indexed name);
+  event PrimaryChanged(bytes32 indexed name, address indexed addr);
+
+  function owner(bytes32 _name) constant returns (address o_owner) {}
+  function addr(bytes32 _name) constant returns (address o_address) {}
+  function subRegistrar(bytes32 _name) constant returns (address o_subRegistrar) {}
+  function content(bytes32 _name) constant returns (bytes32 o_content) {}
+
+  function name(address _owner) constant returns (bytes32 o_name) {}
+}
+
+contract GlobalRegistrar is Registrar {
+  struct Record {
+    address owner;
+    address primary;
+    address subRegistrar;
+    bytes32 content;
+    uint value;
+    uint renewalDate;
+  }
+
+  function Registrar() {
+  }
+
+  function reserve(bytes32 _name) {
+    if (m_toRecord[_name].owner == 0) {
+      m_toRecord[_name].owner = msg.sender;
+      Changed(_name);
+    }
+  }
+
+  modifier onlyrecordowner(bytes32 _name) { if (m_toRecord[_name].owner == msg.sender) _ }
+
+  function transfer(bytes32 _name, address _newOwner) onlyrecordowner(_name) {
+    m_toRecord[_name].owner = _newOwner;
+    Changed(_name);
+  }
+
+  function disown(bytes32 _name) onlyrecordowner(_name) {
+    if (m_toName[m_toRecord[_name].primary] == _name)
+    {
+      PrimaryChanged(_name, m_toRecord[_name].primary);
+      m_toName[m_toRecord[_name].primary] = "";
+    }
+    delete m_toRecord[_name];
+    Changed(_name);
+  }
+
+  function setAddress(bytes32 _name, address _a, bool _primary) onlyrecordowner(_name) {
+    m_toRecord[_name].primary = _a;
+    if (_primary)
+    {
+      PrimaryChanged(_name, _a);
+      m_toName[_a] = _name;
+    }
+    Changed(_name);
+  }
+  function setSubRegistrar(bytes32 _name, address _registrar) onlyrecordowner(_name) {
+    m_toRecord[_name].subRegistrar = _registrar;
+    Changed(_name);
+  }
+  function setContent(bytes32 _name, bytes32 _content) onlyrecordowner(_name) {
+    m_toRecord[_name].content = _content;
+    Changed(_name);
+  }
+
+  function owner(bytes32 _name) constant returns (address) { return m_toRecord[_name].owner; }
+  function addr(bytes32 _name) constant returns (address) { return m_toRecord[_name].primary; }
+  function register(bytes32 _name) constant returns (address) { return m_toRecord[_name].subRegistrar; }
+  function content(bytes32 _name) constant returns (bytes32) { return m_toRecord[_name].content; }
+  function name(address _owner) constant returns (bytes32 o_name) { return m_toName[_owner]; }
+
+  mapping (address => bytes32) m_toName;
+  mapping (bytes32 => Record) m_toRecord;
+}