Shodan查询

Shodan查询.py

"""
参考资料：
        1. [Python2写法](https://www.cnblogs.com/miaodaren/p/9177379.html)
        2. [Python3改写](https://www.cnblogs.com/miaodaren/p/9177379.html)
        以上两个办法，都是错误的！！！

        3. [正确写法](https://gist.github.com/yehgdotnet/b9dfc618108d2f05845c4d8e28c5fc6a)
"""

import base64
import codecs
from urllib.request import urlopen

import mmh3
import requests


# 存在问题！！！
def trans_to_shodan(bs: bytes):
    favicon = base64.b64encode(bs)
    print(favicon)

    hash = mmh3.hash(favicon)
    print(hash)


def method1_wrong(url: str):
    response = requests.get(url, verify=False)
    trans_to_shodan(response.content)


def method2_wrong(url: str):
    bs = urlopen(url).read()

    trans_to_shodan(bs)


# 使用成功
def method3_correct(url: str):
    response = requests.get(url, verify=False)
    favicon = codecs.encode(response.content, "base64")
    hash = mmh3.hash(favicon)
    print(hash)


# ico_url = "https://42.194.241.239/favicon.ico"
# ico_url = "https://www.google.com/favicon.ico"
ico_url = "http://common.cnblogs.com/favicon.ico"
# ico_url = "https://common.cnblogs.com/favicon.svg"
# ico_url = "https://www.shodan.io/static/img/favicon.png"

# method1_wrong(ico_url)
# method2_wrong(ico_url)
method3_correct(ico_url)