python md5加密代码实现

代码如下：

coding: UTF-8 *

import os

import hashlib

m = hashlib.md5()

rootPath = “/home/dmp_ipg/yoga/data3”

targetPath = “/home/dmp_ipg/yoga/data4”

list = os.listdir(rootPath)

for i in range(0,len(list)):

path = os.path.join(rootPath,list[i])

tPath = os.path.join(targetPath,list[i])

if os.path.isfile(path):

output = open(tPath,”w”)

with open(path,”rb”) as f:

lines = f.readlines()

for line in lines:

m = hashlib.md5()

m.update(line.strip())

lineMd5 = m.hexdigest()

output.write(lineMd5)

output.write(“\n”)

output.close()