{"id":7404,"date":"2025-01-16T13:00:52","date_gmt":"2025-01-16T05:00:52","guid":{"rendered":"https:\/\/www.cloudbypass.com\/tutorial\/?p=7404"},"modified":"2025-01-16T13:00:52","modified_gmt":"2025-01-16T05:00:52","slug":"%e5%93%aa%e4%ba%9b%e5%b7%a5%e5%85%b7%e5%8f%af%e4%bb%a5%e5%b8%ae%e5%8a%a9%e7%bb%95%e8%bf%87cloudflare%e7%9a%84waf%e9%aa%8c%e8%af%81%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.cloudbypass.com\/tutorial\/7404.html","title":{"rendered":"\u54ea\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u7ed5\u8fc7Cloudflare\u7684WAF\u9a8c\u8bc1\uff1f"},"content":{"rendered":"\n

\u5728\u5f53\u4eca\u4e92\u8054\u7f51\u73af\u5883\u4e2d\uff0cCloudflare\u4f5c\u4e3a\u4e00\u5bb6\u5168\u7403\u9886\u5148\u7684\u7f51\u7edc\u5b89\u5168\u548c\u6027\u80fd\u63d0\u4f9b\u5546\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u7f51\u7ad9\u548c\u5e94\u7528\u7a0b\u5e8f\u7684\u4fdd\u62a4\u3002\u7136\u800c\uff0c\u5bf9\u4e8e\u4e00\u4e9b\u5408\u6cd5\u7684\u7f51\u7edc\u722c\u866b\u548c\u81ea\u52a8\u5316\u5de5\u5177\u6765\u8bf4\uff0cCloudflare\u7684WAF\uff08Web Application Firewall\uff09\u9a8c\u8bc1\u673a\u5236\u53ef\u80fd\u4f1a\u6210\u4e3a\u4e00\u4e2a\u969c\u788d\u3002\u672c\u6587\u5c06\u63a2\u8ba8\u54ea\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u7ed5\u8fc7Cloudflare\u7684WAF\u9a8c\u8bc1\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u72ec\u5230\u7684\u89c1\u89e3\u3002<\/p>\n\n\n\n

1. \u4e86\u89e3Cloudflare\u7684WAF\u673a\u5236<\/h3>\n\n\n\n

Cloudflare\u7684WAF\u673a\u5236\u662f\u4e00\u79cd\u9ad8\u7ea7\u7684\u7f51\u7edc\u5b89\u5168\u9632\u62a4\u7cfb\u7edf\uff0c\u65e8\u5728\u4fdd\u62a4\u7f51\u7ad9\u514d\u53d7\u5404\u79cd\u653b\u51fb\uff0c\u5982DDoS\u653b\u51fb\u3001SQL\u6ce8\u5165\u548c\u8de8\u7ad9\u811a\u672c\u653b\u51fb\uff08XSS\uff09\u3002WAF\u901a\u8fc7\u5206\u6790\u548c\u8fc7\u6ee4\u4f20\u5165\u7684HTTP\u8bf7\u6c42\uff0c\u8bc6\u522b\u548c\u963b\u6b62\u6f5c\u5728\u7684\u5a01\u80c1\u3002\u7136\u800c\uff0c\u8fd9\u79cd\u673a\u5236\u4e5f\u53ef\u80fd\u8bef\u5c06\u5408\u6cd5\u7684\u7f51\u7edc\u722c\u866b\u548c\u81ea\u52a8\u5316\u5de5\u5177\u8bc6\u522b\u4e3a\u5a01\u80c1\uff0c\u4ece\u800c\u9650\u5236\u5176\u8bbf\u95ee\u3002<\/p>\n\n\n\n

2. \u5e38\u89c1\u7684\u7ed5\u8fc7Cloudflare\u5de5\u5177<\/h3>\n\n\n\n

2.1 Cloudscraper<\/h4>\n\n\n\n

Cloudscraper\u662f\u4e00\u4e2a\u6d41\u884c\u7684Python\u5e93\uff0c\u4e13\u95e8\u7528\u4e8e\u7ed5\u8fc7Cloudflare<\/a>\u7684WAF\u9a8c\u8bc1\u3002\u5b83\u901a\u8fc7\u6a21\u62df\u6d4f\u89c8\u5668\u884c\u4e3a\uff0c\u89e3\u51b3Cloudflare\u7684JavaScript\u6311\u6218\uff0c\u4ece\u800c\u5b9e\u73b0\u5bf9\u76ee\u6807\u7f51\u7ad9\u7684\u8bbf\u95ee\u3002Cloudscraper\u7684\u4f7f\u7528\u975e\u5e38\u7b80\u5355\uff0c\u53ea\u9700\u51e0\u884c\u4ee3\u7801\u5373\u53ef\u96c6\u6210\u5230\u73b0\u6709\u7684\u722c\u866b\u9879\u76ee\u4e2d\u3002<\/p>\n\n\n\n

import cloudscraper\n\nscraper = cloudscraper.create_scraper()\nresponse = scraper.get('https:\/\/example.com')\nprint(response.text)<\/code><\/pre>\n\n\n\n
2.2 Puppeteer<\/h4>\n\n\n\n
Puppeteer\u662f\u4e00\u4e2aNode.js\u5e93\uff0c\u63d0\u4f9b\u4e86\u9ad8\u7ea7\u7684\u6d4f\u89c8\u5668\u81ea\u52a8\u5316\u529f\u80fd\u3002\u901a\u8fc7Puppeteer\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6a21\u62df\u771f\u5b9e\u7528\u6237\u7684\u6d4f\u89c8\u884c\u4e3a\uff0c\u4ece\u800c\u7ed5\u8fc7Cloudflare\u7684WAF\u9a8c\u8bc1\u3002Puppeteer\u7684\u5f3a\u5927\u4e4b\u5904\u5728\u4e8e\u5b83\u80fd\u591f\u5904\u7406\u590d\u6742\u7684JavaScript\u6311\u6218\uff0c\u5e76\u4e14\u652f\u6301\u591a\u79cd\u6d4f\u89c8\u5668\u73af\u5883\u3002<\/p>\n\n\n\n
const puppeteer = require('puppeteer');\n\n(async () => {\n  const browser = await puppeteer.launch();\n  const page = await browser.newPage();\n  await page.goto('https:\/\/example.com');\n  const content = await page.content();\n  console.log(content);\n  await browser.close();\n})();<\/code><\/pre>\n\n\n\n
2.3 Selenium<\/h4>\n\n\n\n
Selenium\u662f\u4e00\u4e2a\u5e7f\u6cdb\u4f7f\u7528\u7684\u6d4f\u89c8\u5668\u81ea\u52a8\u5316\u5de5\u5177\uff0c\u652f\u6301\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\u548c\u6d4f\u89c8\u5668\u3002\u901a\u8fc7Selenium\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u6a21\u62df\u7528\u6237\u7684\u6d4f\u89c8\u884c\u4e3a\uff0c\u4ece\u800c\u7ed5\u8fc7Cloudflare\u7684WAF\u9a8c\u8bc1\u3002Selenium\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u5f3a\u5927\u7684\u793e\u533a\u652f\u6301\u548c\u4e30\u5bcc\u7684\u6587\u6863\u8d44\u6e90\u3002<\/p>\n\n\n\n
from selenium import webdriver\n\ndriver = webdriver.Chrome()\ndriver.get('https:\/\/example.com')\ncontent = driver.page_source\nprint(content)\ndriver.quit()<\/code><\/pre>\n\n\n\n
3. \u7a7f\u4e91API\u7684\u5e94\u7528<\/h3>\n\n\n\n
\u7a7f\u4e91API\u662f\u4e00\u79cd\u4e13\u95e8\u7528\u4e8e\u7ed5\u8fc7Cloudflare\u9650\u5236\u7684\u5de5\u5177\uff0c\u901a\u8fc7\u63d0\u4f9b\u9ad8\u6548\u7684\u4ee3\u7406\u670d\u52a1\uff0c\u5e2e\u52a9\u7528\u6237\u89e3\u9664Cloudflare\u7684\u8bbf\u95ee\u9650\u5236\u3002\u7a7f\u4e91API\u7684\u4f18\u52bf\u5728\u4e8e\u5176\u7b80\u5355\u6613\u7528\u7684\u63a5\u53e3\u548c\u9ad8\u53ef\u9760\u6027\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u722c\u866b\u548c\u81ea\u52a8\u5316\u5de5\u5177\u3002<\/p>\n\n\n\n
import requests\n\napi_url = 'https:\/\/api.chuanyun.com\/proxy'\nresponse = requests.get(api_url)\nproxy = response.json()['proxy']\n\nproxies = {\n    'http': proxy,\n    'https': proxy,\n}\n\nresponse = requests.get('https:\/\/example.com', proxies=proxies)\nprint(response.text)<\/code><\/pre>\n\n\n\n
4. \u72ec\u5230\u89c1\u89e3\uff1a\u7ed3\u5408\u591a\u79cd\u5de5\u5177\u7684\u7efc\u5408\u7b56\u7565<\/h3>\n\n\n\n
\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u5355\u4e00\u5de5\u5177\u53ef\u80fd\u65e0\u6cd5\u5b8c\u5168\u7ed5\u8fc7Cloudflare\u7684WAF\u9a8c\u8bc1\u3002\u56e0\u6b64\uff0c\u7ed3\u5408\u591a\u79cd\u5de5\u5177\u7684\u7efc\u5408\u7b56\u7565\u53ef\u80fd\u662f\u66f4\u4e3a\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5148\u4f7f\u7528Cloudscraper\u8fdb\u884c\u521d\u6b65\u7684\u8bbf\u95ee\u5c1d\u8bd5\uff0c\u5982\u679c\u5931\u8d25\uff0c\u518d\u5207\u6362\u5230Puppeteer\u6216Selenium\u8fdb\u884c\u8fdb\u4e00\u6b65\u7684\u6a21\u62df\u3002\u6b64\u5916\uff0c\u7a7f\u4e91API\u53ef\u4ee5\u4f5c\u4e3a\u4e00\u4e2a\u8865\u5145\u624b\u6bb5\uff0c\u63d0\u4f9b\u9ad8\u6548\u7684\u4ee3\u7406\u670d\u52a1\uff0c\u786e\u4fdd\u8bbf\u95ee\u7684\u7a33\u5b9a\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n\n\n\n
5. \u5408\u6cd5\u6027\u548c\u9053\u5fb7\u8003\u91cf<\/h3>\n\n\n\n
\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u7ed5\u8fc7Cloudflare\u7684WAF\u9a8c\u8bc1\u53ef\u80fd\u6d89\u53ca\u6cd5\u5f8b\u548c\u9053\u5fb7\u95ee\u9898\u3002\u5728\u8fdb\u884c\u4efb\u4f55\u7ed5\u8fc7\u64cd\u4f5c\u4e4b\u524d\uff0c\u52a1\u5fc5\u786e\u4fdd\u81ea\u5df1\u7684\u884c\u4e3a\u7b26\u5408\u76f8\u5173\u6cd5\u5f8b\u6cd5\u89c4\uff0c\u5e76\u5c0a\u91cd\u76ee\u6807\u7f51\u7ad9\u7684\u4f7f\u7528\u6761\u6b3e\u548c\u9690\u79c1\u653f\u7b56\u3002\u5408\u6cd5\u7684\u7f51\u7edc\u722c\u866b\u548c\u81ea\u52a8\u5316\u5de5\u5177\u5e94\u9075\u5faaRobots.txt\u534f\u8bae\uff0c\u907f\u514d\u5bf9\u76ee\u6807\u7f51\u7ad9\u9020\u6210\u4e0d\u5fc5\u8981\u7684\u8d1f\u62c5\u3002<\/p>\n\n\n\n
6. \u7ed3\u8bba<\/h3>\n\n\n\n
\u7ed5\u8fc7Cloudflare\u7684WAF\u9a8c\u8bc1\u662f\u4e00\u4e2a\u590d\u6742\u4e14\u5177\u6709\u6311\u6218\u6027\u7684\u4efb\u52a1\uff0c\u4f46\u901a\u8fc7\u5408\u7406\u5229\u7528Cloudscraper\u3001Puppeteer\u3001Selenium\u548c\u7a7f\u4e91API\u7b49\u5de5\u5177\uff0c\u53ef\u4ee5\u6709\u6548\u5730\u5b9e\u73b0\u5bf9\u76ee\u6807\u7f51\u7ad9\u7684\u8bbf\u95ee\u3002\u7ed3\u5408\u591a\u79cd\u5de5\u5177\u7684\u7efc\u5408\u7b56\u7565\uff0c\u5e76\u9075\u5faa\u6cd5\u5f8b\u548c\u9053\u5fb7\u89c4\u8303\uff0c\u662f\u786e\u4fdd\u722c\u866b\u548c\u81ea\u52a8\u5316\u5de5\u5177\u6210\u529f\u8fd0\u884c\u7684\u5173\u952e\u3002\u5e0c\u671b\u672c\u6587\u80fd\u591f\u4e3a\u8bfb\u8005\u63d0\u4f9b\u6709\u4ef7\u503c\u7684\u53c2\u8003\u548c\u542f\u793a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5728\u5f53\u4eca\u4e92\u8054\u7f51\u73af\u5883\u4e2d\uff0cCloudflare\u4f5c\u4e3a\u4e00\u5bb6\u5168\u7403\u9886\u5148\u7684\u7f51\u7edc\u5b89\u5168\u548c\u6027\u80fd\u63d0\u4f9b\u5546\uff0c\u5e7f\u6cdb\u5e94\u7528\u4e8e\u5404\u79cd\u7f51\u7ad9\u548c\u5e94\u7528\u7a0b\u5e8f\u7684…<\/p>\n
Read More “\u54ea\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u7ed5\u8fc7Cloudflare\u7684WAF\u9a8c\u8bc1\uff1f”<\/span> »<\/a><\/p>\n","protected":false},"author":1,"featured_media":3623,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[45],"tags":[],"class_list":["post-7404","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to-remove-cloudflare-restrictions"],"_links":{"self":[{"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/posts\/7404","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/comments?post=7404"}],"version-history":[{"count":1,"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/posts\/7404\/revisions"}],"predecessor-version":[{"id":7405,"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/posts\/7404\/revisions\/7405"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/media\/3623"}],"wp:attachment":[{"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/media?parent=7404"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/categories?post=7404"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cloudbypass.com\/tutorial\/wp-json\/wp\/v2\/tags?post=7404"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}