{"id":204732,"date":"2025-05-29T09:01:07","date_gmt":"2025-05-29T01:01:07","guid":{"rendered":"https:\/\/server.hk\/cnblog\/204732\/"},"modified":"2025-05-29T09:01:07","modified_gmt":"2025-05-29T01:01:07","slug":"python%e5%a6%82%e4%bd%95%e8%af%86%e5%88%ab%e5%9f%9f%e5%90%8d%e4%bd%bf%e7%94%a8%e7%9a%84http%e8%bf%98%e6%98%afhttps%e5%8d%8f%e8%ae%ae%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/204732\/","title":{"rendered":"Python\u5982\u4f55\u8bc6\u522b\u57df\u540d\u4f7f\u7528\u7684HTTP\u8fd8\u662fHTTPS\u534f\u8bae\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>Python\u5982\u4f55\u8bc6\u522b\u57df\u540d\u4f7f\u7528\u7684HTTP\u8fd8\u662fHTTPS\u534f\u8bae\uff1f<\/h1>\n<p>\u77e5\u8bc6\u70b9\u638c\u63e1\u4e86\uff0c\u8fd8\u9700\u8981\u4e0d\u65ad\u7ec3\u4e60\u624d\u80fd\u719f\u7ec3\u8fd0\u7528\u3002\u4e0b\u9762\u7ed9\u5927\u5bb6\u5e26\u6765\u4e00\u4e2a\u6587\u7ae0\u5f00\u53d1\u5b9e\u6218\uff0c\u624b\u628a\u624b\u6559\u5927\u5bb6\u5b66\u4e60\u300aPython\u5982\u4f55\u8bc6\u522b\u57df\u540d\u4f7f\u7528\u7684HTTP\u8fd8\u662fHTTPS\u534f\u8bae\uff1f\u300b\uff0c\u5728\u5b9e\u73b0\u529f\u80fd\u7684\u8fc7\u7a0b\u4e2d\u4e5f\u5e26\u5927\u5bb6\u91cd\u65b0\u6e29\u4e60\u76f8\u5173\u77e5\u8bc6\u70b9\uff0c\u6e29\u6545\u800c\u77e5\u65b0\uff0c\u56de\u5934\u770b\u770b\u8bf4\u4e0d\u5b9a\u53c8\u6709\u4e0d\u4e00\u6837\u7684\u611f\u609f\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241114\/17315865386735e9eaa6cfe.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>python\u5982\u4f55\u8bc6\u522bhttp\u4e0ehttps\u534f\u8bae<\/strong><\/p>\n<p>\u5bf9\u4e8e\u4f17\u591a\u7c7b\u4f3cwww.baidu.com\u7684\u57df\u540d\uff0c\u60a8\u9700\u8981\u5c06\u5176\u62fc\u63a5\u4e3ahttp:\/\/www.baidu.com\u6216https:\/\/www.baidu.com\u3002\u4f46\u7531\u4e8e\u60a8\u4e0d\u77e5\u9053\u57df\u540d\u4f7f\u7528\u7684\u662fhttp\u8fd8\u662fhttps\u534f\u8bae\uff0c\u8fd9\u7ed9\u62fc\u63a5\u5e26\u6765\u4e86\u4e00\u5b9a\u7684\u56f0\u96be\u3002<\/p>\n<p>\u4e00\u79cd\u5e38\u7528\u7684\u89e3\u51b3\u65b9\u6cd5\u662f\u7aef\u53e3\u5c1d\u8bd5\u3002\u5bf9\u4e8e\u516c\u5171\u7f51\u7ad9\uff0c\u7aef\u53e3\u5c1d\u8bd5\u662f\u4e00\u4e2a\u53ef\u884c\u7684\u65b9\u5f0f\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528python\u7684socket\u6a21\u5757\uff0c\u5c1d\u8bd5\u8fde\u63a5\u6bcf\u4e2a\u57df\u540d\u768480\u7aef\u53e3\uff08http\uff09\u548c443\u7aef\u53e3\uff08https\uff09\u3002\u5982\u679c\u8fde\u63a5\u6210\u529f\uff0c\u5219\u5bf9\u5e94\u534f\u8bae\u4e3a\u7f51\u7ad9\u4f7f\u7528\u7684\u534f\u8bae\u3002\u4ee5\u4e0b\u662fpython\u4ee3\u7801\u793a\u4f8b\uff1a<\/p>\n<pre>import socket\n\n# \u57df\u540d\u5217\u8868\ndomains = ['www.baidu.com', 'www.google.com', 'www.youtube.com']\n\n# \u521b\u5efasocket\u5e76\u8bbe\u7f6e\u8d85\u65f6\ns = socket.socket()\ns.settimeout(3)  # \u8bbe\u7f6e\u8d85\u65f6\u65f6\u95f4\u4e3a3\u79d2\n\n# \u904d\u5386\u57df\u540d\u5e76\u5c1d\u8bd5\u8fde\u63a5\nfor domain in domains:\n    # \u5c1d\u8bd5\u8fde\u63a5HTTP\u7aef\u53e3\n    try:\n        s.connect((domain, 80))\n        print(f\"{domain} \u4f7f\u7528HTTP\u534f\u8bae\u3002\")\n    except:\n        # \u5982\u679c\u8fde\u63a5HTTP\u7aef\u53e3\u5931\u8d25\uff0c\u5219\u5c1d\u8bd5\u8fde\u63a5HTTPS\u7aef\u53e3\n        try:\n            s.connect((domain, 443))\n            print(f\"{domain} \u4f7f\u7528HTTPS\u534f\u8bae\u3002\")\n        except:\n            # \u5982\u679c\u8fde\u63a5HTTPS\u7aef\u53e3\u4e5f\u5931\u8d25\uff0c\u5219\u6253\u5370\u8fde\u63a5\u5931\u8d25\u4fe1\u606f\n            print(f\"{domain} \u8fde\u63a5\u5931\u8d25\u3002\")<\/pre>\n<p>\u4eca\u5929\u5173\u4e8e\u300aPython\u5982\u4f55\u8bc6\u522b\u57df\u540d\u4f7f\u7528\u7684HTTP\u8fd8\u662fHTTPS\u534f\u8bae\uff1f\u300b\u7684\u5185\u5bb9\u5c31\u4ecb\u7ecd\u5230\u8fd9\u91cc\u4e86\uff0c\u662f\u4e0d\u662f\u5b66\u8d77\u6765\u4e00\u76ee\u4e86\u7136\uff01\u60f3\u8981\u4e86\u89e3\u66f4\u591a\u5173\u4e8e\u7684\u5185\u5bb9\u8bf7\u5173\u6ce8\u516c\u4f17\u53f7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Python\u5982\u4f55\u8bc6\u522b\u57df\u540d\u4f7f\u7528\u7684H&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-204732","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/204732","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=204732"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/204732\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=204732"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=204732"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=204732"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}