Tilak Lodha tilaklodha

tilaklodha / getHOTPToken.go

Last active June 1, 2018 10:12

	func getHOTPToken(secret string, interval int64) string {

	//Converts secret to base32 Encoding. Base32 encoding desires a 32-character
	//subset of the twenty-six letters A–Z and ten digits 0–9
	key, err := base32.StdEncoding.DecodeString(strings.ToUpper(secret))
	check(err)
	bs := make([]byte, 8)
	binary.BigEndian.PutUint64(bs, uint64(interval))

	//Signing the value using HMAC-SHA1 Algorithm

tilaklodha / google_authenticator.go

Created April 14, 2018 09:29

Simple Google Authenticator script in go

	// Checkout the readme for this here: https://github.com/tilaklodha/google-authenticator

	package main

	import (
	"bytes"
	"crypto/hmac"
	"crypto/sha1"
	"encoding/base32"
	"encoding/binary"

tilaklodha / BufferedChannel.go

Created September 25, 2017 00:34

tilaklodha / MultipleChannels.go

Created September 25, 2017 00:18

	package main

	import (
	"fmt"
	)

	func EvenNumbersTillEight(even chan int) {
	i := 2
	for i < 9 {
	even <- i

tilaklodha / Channel.go

Created September 24, 2017 23:58

	package main

	import (
	"fmt"
	)

	func print(ch chan bool) {
	fmt.Println("Printing from goroutine")
	ch <- true
	}

tilaklodha / multiplegoroutine.go

Created September 24, 2017 23:11

tilaklodha / Goroutine.go

Created September 24, 2017 23:04

	package main

	import (
	"fmt"
	"time"
	)

	func print() {
	fmt.Println("Printing from goroutine")
	}