golang sha256

/**

func Sum256(data []byte) [Size]byte

Sum256 returns the SHA256 checksum of the data.

 

func EncodeToString(src []byte) string

EncodeToString returns the hexadecimal encoding of src.

*/

 

package main

import (

"crypto/sha256"

"encoding/hex"

"log"

)

func calculateHash(toBeHashed string) string {

hashInBytes := sha256.Sum256([]byte(toBeHashed))

hashStr := hex.EncodeToString(hashInBytes[:])

log.Printf("%s\n %s\n", toBeHashed, hashStr)

return hashStr

}

func main() {

calculateHash("test1")

}