SaifRehman

def SignatureGeneration(genPoint,randomNumber,hashOfThingToSign)
    q = EccMultiply(genPoint,randomNumber)
    xRandSignPoint = q[0][0]
    yRandSignPoint = q[0][1]
    r = xRandSignPoint % $numberOfPointsInFeild;
    s = ((hashOfThingToSign + (r*hextodec($privKey)))*(modInverse(randomNumber,$numberOfPointsInFeild))) % $numberOfPointsInFeild
    return [r,s]
end

def SignatureVerification(s,r,hashOfThingToSign,publicKey)

SaifRehman

def modInverse (var,n)
    lm = 1
    hm = 0
    low = var % n
    high = n
    while low > 1 do
        ratio = high/low
        nm, enew = hm-lm*ratio, high-low*ratio
        lm, low, hm, high = nm, enew, lm, low
    end

SaifRehman

require 'digest'

$m = 2**32
$a = 1103515245
$c = 12345

def dectobin(var)
    return var.to_s(2)
end

SaifRehman

$provePrimeNumber = 2**256 - 2**32 - 2**9 - 2**8 - 2**7 - 2**6 - 2**4 -1
$numberOfPointsInFeild = 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFEBAAEDCE6AF48A03BBFD25E8CD0364141
$xcoordinate = 55066263022277343669578718895168534326250603453777594175500187360389116729240
$ycoordinate = 32670510020758816978083085130507043184471273380659243275938904335757337482424
$privKey = "A665A45920422F9D417E4867EFDC4FB8A04A1F3FFF1FA07E998E86F7F7A27AE3"
$point  = Array.new([$xcoordinate,$ycoordinate])

SaifRehman

var Web3 = require('web3')
var web3 = new Web3(new Web3.providers.HttpProvider('http://localhost:5000'))
web3.eth.defaultAccount = web3.eth.accounts[0]
console.log(web3.eth.accounts[0])
var ABI = [
	{
		"constant": false,
		"inputs": [
			{
				"name": "_value",

SaifRehman

pragma solidity ^0.4.18;
contract Contract {

    function set(string _value) public {
        value = _value;
    }
    
    function get() public constant returns (string) {
        return value;
    }

SaifRehman

let app = require('lotion')({
  genesis: './genesis.json',
  initialState: { messages: [] },
  tendermintPort: 46657,
  logTendermint: true,
  peers: ['ws://159.122.175.154:30092','ws://184.173.1.108:30092']
})
app.use((state, tx) => {
  if (typeof tx.sender === 'string' && typeof tx.message === 'string') {
    state.messages.push({ sender: tx.sender, message: tx.message })

SaifRehman

export class config {
    public static baseUrl = "http://<appname>.mybluemix.net";
    public  constructor() {
    }
}

SaifRehman

apiVersion: extensions/v1beta1
kind: Deployment
metadata:
 name: tendermintnodeone # give any name
spec:
 replicas: 1
 template:
   metadata:
     name: tendermintnodeone
     labels:

SaifRehman

FROM node:carbon
WORKDIR /usr/src/app
COPY package*.json ./
COPY privkey0.json ./
COPY .env-node1 ./
RUN npm install
COPY . .
EXPOSE 30090 30092
CMD [ "node", "node1.js" ]