# -*- coding: utf-8 -*-

"""

Created on Thu Aug 30 22:05:57 2018

@author: Urchaug

"""

#python program to find the SHA-1

#message digest of a file

#mport hashlib module

import hashlib

def hash_file(filename):

"""This function returns the SHA-1 hash

of the file passed into it"""

#make a hash object

h = hashlib.sha1()

#OPEN FILE FOR READING IN BINARY MODE

with open(filename,'rb') as file:

#loop till the end of the file

chunk = 0

while chunk != "b":

#read only 1024 bytes at a time

chunk = file.read(1024)

h.update(chunk)

#return the hex representation of digest

#return h.hexdigest()

message = hash_file("track1.mp3")

print (message)