theblockstalk

// This is in the RN app. It shows the Client logic (CreateAccount), the RN Authenticator implementation and the service that calls the blockchain.

import { User as UserSdk, Authenticator, AuthenticatorLevel } from 'tonomy-id-sdk';

class RNAuthenticator implements Authenticator {
    createPermission(level: AuthenticatorLevel, privateKey: string, challenge: string) {
        // stores the key in keychain with the challenge
        return 'publicKey';
    }

theblockstalk

2020-09-16T21:36:51.868Z (api) registering development exporters from environment variables (dtracing@v0.0.0-20200417133307-c09302668d0c/api.go:139) 
2020-09-16T21:36:51.868Z (dfuse) starting atomic level switcher (launcher/logging.go:119) {"listen_addr": "localhost:1065"}
2020-09-16T21:36:51.868Z (dfuse) ulimit max open files before adjustment (launcher/setup.go:61) {"current_value": 1048576}
2020-09-16T21:36:51.868Z (dfuse) no need to update ulimit as it's already higher than our good enough value (launcher/setup.go:63) {"good_enough_value": 256000}
2020-09-16T21:36:51.868Z (dfuse) dfuseeos binary started (cli/start.go:51) {"data_dir": "./dfuse-data"}
2020-09-16T21:36:51.868Z (dfuse) Starting dfuse for EOSIO with config file './dfuse.yaml' (cli/start.go:54) 
2020-09-16T21:36:51.879Z (start) configured block filter (cli/start.go:92) {"block_filter": "[include: *, exclude: , system: receiver == 'eosio' && action in ['updateauth', 'deleteauth', 'linkauth', 'unlinkauth', 'newaccount', 'setabi']]"}
2020-09-16T21

theblockstalk

this is a casual review only of the contract https://github.com/samistart/EFLD10Coin/blob/master/EFLD10Coin.sol
this is not a commercial review
at commit 8bca4279b0ec2e81c1092574ccfd7130078dcff0 by Jack Tanner

### major issues
1. none

### minor issues:
1. pass 0x11f9cEd89E64ea505eE44D07Ea49848522729ba3 in as constructor argument instead
2. using address(0) is ok. Usnig the address of a suicided contract is better IM

theblockstalk

pragma solidity ^0.4.0;

import './Ownable.sol';

contract SimpleCoin is Ownable{
    
    string name;
    uint total;
    uint limit;
    mapping (address => uint) balances;

theblockstalk

import './Upgradeable.sol';


contract SimpleUint is Upgradeable {
    uint public value;
    string public name = "SimpleUint";
    
    function setValue(uint _value) public {
        value = _value;
    }

theblockstalk

pragma solidity ^0.4.18;


/**
 * @title Ownable
 * @dev The Ownable contract has an owner address, and provides basic authorization control
 * functions, this simplifies the implementation of "user permissions".
 * @author https://github.com/OpenZeppelin/zeppelin-solidity
 */
contract Ownable {

theblockstalk

pragma solidity ^0.4.18;


/**
 * @title Ownable
 * @dev The Ownable contract has an owner address, and provides basic authorization control
 * functions, this simplifies the implementation of "user permissions".
 * @author https://github.com/OpenZeppelin/zeppelin-solidity
 */
contract Ownable {

theblockstalk

const bigchain = require('bigchaindb-driver')

const API_PATH = 'http://localhost:9984/api/v1/'
const bigchainConnection = new bigchain.Connection(API_PATH)

var aliceKey = new bigchain.Ed25519Keypair()
var bobKey = new bigchain.Ed25519Keypair()

// Condition that BOTH Alice AND Bob are needed to fulfill this output
var subConditionUser = bigchain.Transaction.makeEd25519Condition(aliceKey.publicKey, false)

theblockstalk

pragma solidity ^0.4.10;
    
contract Victim {
    mapping (address => uint) public funds;
    event Deposit(address deposit, uint amount);
    event Withdrawal(address withdrawal, uint amount);
    // event consoleLogUin(string message, uint value);
    
    function deposit() payable {
        funds[msg.sender] += msg.value;

theblockstalk

0x61B122c456B72aef1fE767Ee5b2aC486356e6c45