东方网景网站建设,互联网保险产品有哪些,网站建设公司的发展前景,wordpress积分换购JA3 是一种创建 SSL/TLS 客户端指纹的方法#xff0c;一般一个网站的证书是不变的#xff0c;所以浏览器指纹也是稳定的#xff0c;能区分不同的客户端。
requests库
Python requests库请求一个带JA3指纹网站的结果#xff1a;
import requestsheaders {authority: tls…JA3 是一种创建 SSL/TLS 客户端指纹的方法一般一个网站的证书是不变的所以浏览器指纹也是稳定的能区分不同的客户端。
requests库
Python requests库请求一个带JA3指纹网站的结果
import requestsheaders {authority: tls.browserleaks.com,accept: text/html,application/xhtmlxml,application/xml;q0.9,image/avif,image/webp,image/apng,*/*;q0.8,application/signed-exchange;vb3;q0.7,accept-language: zh-CN,zh;q0.9,en;q0.8,zh-TW;q0.7,da;q0.6,cache-control: no-cache,pragma: no-cache,sec-ch-ua: Not/A)Brand;v99, Google Chrome;v115, Chromium;v115,sec-ch-ua-mobile: ?0,sec-ch-ua-platform: Windows,sec-fetch-dest: document,sec-fetch-mode: navigate,sec-fetch-site: cross-site,sec-fetch-user: ?1,upgrade-insecure-requests: 1,user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36,
}response requests.get(https://tls.browserleaks.com/json, headersheaders)
print(response.json())可以看到akamai_hash和akamai_text都是空的。
curl_cffi实现JA3指纹
安装
首先安装curl_cffi
pip install curl_cffiimpersonate
from curl_cffi import requestsheaders {authority: tls.browserleaks.com,accept: text/html,application/xhtmlxml,application/xml;q0.9,image/avif,image/webp,image/apng,*/*;q0.8,application/signed-exchange;vb3;q0.7,accept-language: zh-CN,zh;q0.9,en;q0.8,zh-TW;q0.7,da;q0.6,cache-control: no-cache,pragma: no-cache,sec-ch-ua: Not/A)Brand;v99, Google Chrome;v115, Chromium;v115,sec-ch-ua-mobile: ?0,sec-ch-ua-platform: Windows,sec-fetch-dest: document,sec-fetch-mode: navigate,sec-fetch-site: cross-site,sec-fetch-user: ?1,upgrade-insecure-requests: 1,user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36,
}response requests.get(https://tls.browserleaks.com/json, headersheaders, impersonatechrome110)
print(response.text)这里需要通过from curl_cffi import requests引入requests并在get方法里加入impersonatechrome110。 可以看到akamai_hash和akamai_text都有值了。
支持异步和代理
import asyncio
from curl_cffi.requests import AsyncSessionheaders {authority: tls.browserleaks.com,accept: text/html,application/xhtmlxml,application/xml;q0.9,image/avif,image/webp,image/apng,*/*;q0.8,application/signed-exchange;vb3;q0.7,accept-language: zh-CN,zh;q0.9,en;q0.8,zh-TW;q0.7,da;q0.6,cache-control: no-cache,pragma: no-cache,sec-ch-ua: Not/A)Brand;v99, Google Chrome;v115, Chromium;v115,sec-ch-ua-mobile: ?0,sec-ch-ua-platform: Windows,sec-fetch-dest: document,sec-fetch-mode: navigate,sec-fetch-site: cross-site,sec-fetch-user: ?1,upgrade-insecure-requests: 1,user-agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36,
}
urls [https://tls.browserleaks.com/json,https://tls.peet.ws/,# https://kawayiyi.com/tls,
]proxies {http: socks5://127.0.0.1:10808, https: socks5://127.0.0.1:10808}asyncio.set_event_loop_policy(asyncio.WindowsSelectorEventLoopPolicy())async def main():async with AsyncSession() as s:tasks []for url in urls:task s.get(url, headersheaders, impersonatechrome110, proxiesproxies)tasks.append(task)results await asyncio.gather(*tasks)print(results)asyncio.run(main())
参考
https://tls.browserleaks.com/json https://github.com/salesforce/ja3 https://github.com/yifeikong/curl_cffi https://github.com/lwthiker/curl-impersonate
