python md5加密

小小毛毛虫~

于 2021-11-24 13:49:53 发布

阅读量124

点赞数

CC 4.0 BY-SA版权

文章标签： python

原文链接：https://mp.youkuaiyun.com/mp_blog/creation/editor

import hashlib


def _md5(file_path):
    md5hash = hashlib.md5()
    chunk_size = 4096
    with open(file_path, 'rb') as f:
        content_buffer = f.read(chunk_size)
        while content_buffer:
            md5hash.update(content_buffer)
            content_buffer = f.read(chunk_size)
    return md5hash.hexdigest()