{"id":88787,"date":"2026-08-01T18:48:57","date_gmt":"2026-08-01T10:48:57","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/88787.html"},"modified":"2026-08-01T18:48:57","modified_gmt":"2026-08-01T10:48:57","slug":"wireshark-%e6%8a%93%e5%8c%85%e5%ae%9e%e6%88%98%ef%bc%9a%e4%bb%8e-dns-%e8%a7%a3%e6%9e%90%e5%88%b0-https-%e5%8a%a0%e5%af%86%e5%85%a8%e8%a7%a3%e6%9e%90","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/88787.html","title":{"rendered":"Wireshark \u6293\u5305\u5b9e\u6218\uff1a\u4ece DNS \u89e3\u6790\u5230 HTTPS \u52a0\u5bc6\u5168\u89e3\u6790"},"content":{"rendered":"

Wireshark \u6293\u5305\u5b9e\u6218：\u4ece DNS \u89e3\u6790\u5230 HTTPS \u52a0\u5bc6\u5168\u89e3\u6790> \u5b9e\u9a8c\u73af\u5883：Kali Linux 2026 + Wireshark + MariaDB 11 + Pikachu \u9776\u573a<\/h2>\n

\u76ee\u6807：\u7406\u89e3 DNS \u89e3\u6790\u8fc7\u7a0b\u3001HTTPS \u52a0\u5bc6\u539f\u7406\u3001\u4ee5\u53ca\u751f\u4ea7\u73af\u5883 HTTP \u5b89\u5168\u5934\u90e8\u914d\u7f6e<\/p>\n

\n

\u4e00\u3001\u524d\u8a00<\/h3>\n

\u7406\u89e3"\u57df\u540d\u5982\u4f55\u53d8\u6210 IP"\u3001"HTTPS \u4e3a\u4ec0\u4e48\u6bd4 HTTP \u5b89\u5168"\u662f\u57fa\u672c\u529f\u3002\u672c\u6587\u901a\u8fc7 Wireshark \u6293\u5305，\u4ece\u6570\u636e\u5305\u5c42\u9762\u89c2\u5bdf：<\/p>\n

  • DNS \u67e5\u8be2\u7684\u771f\u5b9e\u8fc7\u7a0b（\u4e0d\u662f\u7b80\u5355\u7684"\u57df\u540d\u2192IP"）<\/li>\n
  • HTTP \u660e\u6587\u4f20\u8f93 vs HTTPS \u52a0\u5bc6\u4f20\u8f93\u7684\u5dee\u5f02<\/li>\n
  • \u751f\u4ea7\u73af\u5883（\u767e\u5ea6\/\u77e5\u4e4e\/GitHub）\u7684 HTTP \u5b89\u5168\u5934\u90e8\u914d\u7f6e\u5bf9\u6bd4<\/li>\n
    \n

    \u4e8c\u3001\u5b9e\u9a8c\u73af\u5883<\/h3>\n\n\u7ec4\u4ef6\u7248\u672c\/\u8bf4\u660e<\/tr>\n\n\n\n\n\n
    Kali Linux<\/td>\n2026.x<\/td>\n<\/tr>\n
    Wireshark<\/td>\n\u5185\u7f6e\u6700\u65b0\u7248<\/td>\n<\/tr>\n
    \u7f51\u7edc\u63a5\u53e3<\/td>\neth0（VMware NAT）<\/td>\n<\/tr>\n
    \u6d4b\u8bd5\u5de5\u5177<\/td>\ndig\u3001curl<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
    \n

    \u4e09\u3001DNS \u6293\u5305\u5206\u6790<\/h3>\n

    3.1 \u542f\u52a8 Wireshark<\/h4>\n

    sudo<\/span> wireshark &<\/span><\/p>\n

    \u9009\u62e9 eth0 \u63a5\u53e3（\u8bbf\u95ee\u5916\u7f51\u6d41\u91cf），\u5f00\u59cb\u6293\u5305\u3002<\/p>\n

    \"Wireshark\u542f\u52a8\u754c\u9762\"<\/p>\n

    3.2 \u8fc7\u6ee4 DNS \u6d41\u91cf<\/h4>\n

    \u8fc7\u6ee4\u680f\u8f93\u5165：<\/p>\n

    udp.port == 53<\/p>\n

    \"DNS\u6d41\u91cf\u8fc7\u6ee4\"
    \n\u4e3a\u4ec0\u4e48\u7528 UDP 53？ DNS \u67e5\u8be2\u9ed8\u8ba4\u8d70 UDP 53 \u7aef\u53e3，\u6570\u636e\u91cf\u5c0f\u3001\u901f\u5ea6\u5feb\u3002\u53ea\u6709\u54cd\u5e94\u8d85\u8fc7 512 \u5b57\u8282\u65f6\u624d\u5207\u6362 TCP\u3002<\/p>\n

    3.3 \u89e6\u53d1 DNS \u67e5\u8be2<\/h4>\n

    \u6d4f\u89c8\u5668\u8bbf\u95ee\u5916\u7f51\u53ef\u80fd\u8d70\u7cfb\u7edf DNS \u7f13\u5b58，\u6293\u4e0d\u5230\u67e5\u8be2\u8fc7\u7a0b\u3002\u4f7f\u7528 dig \u5f3a\u5236\u89e6\u53d1：<\/p>\n

    dig<\/span> @8.8.8.8 example.com<\/p>\n

    3.4 \u5206\u6790 DNS \u5305<\/h4>\n

    \u67e5\u8be2\u5305（Standard query）：<\/p>\n

      \n
    • Queries：\u67e5\u8be2\u7684\u57df\u540d\u548c\u7c7b\u578b<\/li>\n
    • Flags：Recursion desired: Do query recursively（\u9012\u5f52\u67e5\u8be2）<\/li>\n<\/ul>\n

      \"DNS\u67e5\u8be2\u5305\"<\/p>\n

      \u54cd\u5e94\u5305（Standard query response）：<\/p>\n

      \"DNS\u54cd\u5e94\u5305\"
      \nAnswers \u8be6\u60c5：<\/p>\n

      \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

      3.5 DNS \u89e3\u6790\u94fe\u5206\u6790<\/h4>\n

      \u4ee5 www.ctrip.com \u4e3a\u4f8b，\u771f\u5b9e\u7684\u89e3\u6790\u8fc7\u7a0b\u4e0d\u662f"\u4e00\u6b65\u5230 IP"，\u800c\u662f CNAME \u94fe\u5f0f\u8df3\u8f6c：<\/p>\n

      www.ctrip.com
      \n \u2192 CNAME \u2192 cert1.c1.geo.ctripgslb.net
      \n \u2192 CNAME \u2192 std.c1.default.acc.ctripgslb.net
      \n \u2192 CNAME \u2192 dinixodcdwbrky.wsglb0.com
      \n \u2192 A \u8bb0\u5f55 \u2192 61.163.112.24
      \n \u2192 A \u8bb0\u5f55 \u2192 58.144.228.126<\/p>\n

      \u5173\u952e\u53d1\u73b0：<\/p>\n

        \n
      • \u7ecf\u8fc7 3 \u5c42 CNAME \u624d\u5230\u5b9e\u9645 IP<\/li>\n
      • \u8fd4\u56de\u4e86 2 \u4e2a IP \u5730\u5740（\u8d1f\u8f7d\u5747\u8861\/\u9ad8\u53ef\u7528）<\/li>\n
      • \u8fd9\u662f\u5178\u578b\u7684 CDN \u67b6\u6784<\/li>\n<\/ul>\n
        \n

        \u56db\u3001HTTP vs HTTPS \u5bf9\u6bd4\u6293\u5305<\/h3>\n

        Wireshark \u6293\u5305\u65f6\u5982\u679c\u4e0d\u52a0\u8fc7\u6ee4，\u4f1a\u540c\u65f6\u6293\u5230 TCP\u3001UDP\u3001ARP\u3001ICMP \u7b49\u5927\u91cf\u65e0\u5173\u6d41\u91cf，\u6839\u672c\u627e\u4e0d\u5230\u76ee\u6807\u3002\u8fc7\u6ee4\u8868\u8fbe\u5f0f\u7684\u4f5c\u7528\u5c31\u662f"\u53ea\u663e\u793a\u6211\u5173\u5fc3\u7684\u534f\u8bae\u548c\u7aef\u53e3"\u3002<\/p>\n

        4.1 HTTP \u660e\u6587\u6293\u5305（tcp.port == 80）<\/h4>\n

        \u4e3a\u4ec0\u4e48\u7528 tcp.port == 80？<\/p>\n

          \n
        • 80 \u7aef\u53e3\u662f HTTP \u534f\u8bae\u7684\u9ed8\u8ba4\u7aef\u53e3<\/li>\n
        • \u6d4f\u89c8\u5668\u8bbf\u95ee http:\/\/ \u5f00\u5934\u7684\u7f51\u7ad9\u65f6，\u9ed8\u8ba4\u5411\u670d\u52a1\u5668\u7684 80 \u7aef\u53e3\u53d1\u8d77 TCP \u8fde\u63a5<\/li>\n
        • \u8fc7\u6ee4\u540e Wireshark \u53ea\u663e\u793a 80 \u7aef\u53e3\u7684\u6d41\u91cf，\u6392\u9664\u5176\u4ed6\u5e72\u6270，\u65b9\u4fbf\u5b9a\u4f4d HTTP \u8bf7\u6c42\u548c\u54cd\u5e94<\/li>\n<\/ul>\n

          \u8fc7\u6ee4\u6761\u4ef6：<\/p>\n

          tcp.port == 80<\/p>\n

          \u6d4f\u89c8\u5668\u8bbf\u95ee：<\/p>\n

          http:\/\/httpbin.org\/get<\/p>\n

          \u7ed3\u679c： Wireshark \u4e2d\u80fd\u770b\u5230\u660e\u6587 HTTP \u8bf7\u6c42\u548c\u54cd\u5e94，\u5305\u62ec URL\u3001Header\u3001Body \u5185\u5bb9\u3002<\/p>\n

          \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

          4.2 HTTPS \u52a0\u5bc6\u6293\u5305（tcp.port == 443）<\/h4>\n

          \u4e3a\u4ec0\u4e48\u7528 tcp.port == 443？<\/p>\n

            \n
          • 443 \u7aef\u53e3\u662f HTTPS \u534f\u8bae\u7684\u9ed8\u8ba4\u7aef\u53e3<\/li>\n
          • \u6d4f\u89c8\u5668\u8bbf\u95ee https:\/\/ \u5f00\u5934\u7684\u7f51\u7ad9\u65f6，\u9ed8\u8ba4\u5411\u670d\u52a1\u5668\u7684 443 \u7aef\u53e3\u53d1\u8d77 TLS \u63e1\u624b<\/li>\n
          • \u8fc7\u6ee4\u540e\u53ea\u663e\u793a 443 \u7aef\u53e3\u7684\u6d41\u91cf，\u53ef\u4ee5\u6e05\u6670\u89c2\u5bdf\u5230 TLS \u63e1\u624b\u8fc7\u7a0b（ClientHello\u3001ServerHello\u3001Certificate \u7b49）<\/li>\n
          • \u4e0e 80 \u7aef\u53e3\u5bf9\u6bd4，\u80fd\u76f4\u89c2\u770b\u5230"\u540c\u6837\u90fd\u662f HTTP \u5e94\u7528\u5c42\u6570\u636e，\u4e3a\u4ec0\u4e48\u4e00\u4e2a\u660e\u6587\u4e00\u4e2a\u5bc6\u6587"<\/li>\n<\/ul>\n

            \u8fc7\u6ee4\u6761\u4ef6：<\/p>\n

            tcp.port == 443<\/p>\n

            \u6d4f\u89c8\u5668\u8bbf\u95ee：<\/p>\n

            https:\/\/www.baidu.com<\/p>\n

            \u7ed3\u679c： \u53ea\u80fd\u770b\u5230 TLS \u63e1\u624b\u8fc7\u7a0b，Application Data \u662f\u52a0\u5bc6\u7684，\u65e0\u6cd5\u76f4\u63a5\u8bfb\u53d6\u5185\u5bb9\u3002<\/p>\n

            \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

            \u89c2\u5bdf\u5230\u7684 TLSv1.2 \u63e1\u624b\u8fc7\u7a0b：<\/p>\n

          • Server Key Exchange（\u670d\u52a1\u5668\u53d1\u9001\u516c\u94a5）<\/li>\n
          • Client Key Exchange（\u5ba2\u6237\u7aef\u53d1\u9001\u9884\u4e3b\u5bc6\u94a5）<\/li>\n
          • New Session Ticket（\u4f1a\u8bdd\u7968\u636e）<\/li>\n
          • Application Data（\u52a0\u5bc6\u540e\u7684\u5e94\u7528\u6570\u636e）<\/li>\n

            4.3 \u6838\u5fc3\u5bf9\u6bd4<\/h4>\n\n\u7ef4\u5ea6HTTPHTTPS<\/tr>\n\n\n\n\n\n
            \u7aef\u53e3<\/td>\n80<\/td>\n443<\/td>\n<\/tr>\n
            \u534f\u8bae<\/td>\nHTTP<\/td>\nTLS + HTTP<\/td>\n<\/tr>\n
            \u80fd\u5426\u770b\u5230\u5185\u5bb9<\/td>\n\u2705 \u660e\u6587\u53ef\u89c1<\/td>\n\u274c \u52a0\u5bc6\u4e0d\u53ef\u89c1<\/td>\n<\/tr>\n
            \u5b89\u5168\u6027<\/td>\n\u4f4e，\u4e2d\u95f4\u4eba\u53ef\u7a83\u542c<\/td>\n\u9ad8，\u52a0\u5bc6\u4f20\u8f93<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            \u7ed3\u8bba： HTTPS \u901a\u8fc7 TLS \u63e1\u624b\u534f\u5546\u52a0\u5bc6\u5bc6\u94a5，\u540e\u7eed\u6240\u6709 HTTP \u6570\u636e\u90fd\u662f\u5bc6\u6587\u4f20\u8f93，\u9632\u6b62\u4e2d\u95f4\u4eba\u7a83\u542c\u3002<\/p>\n

            \n

            \u4e94\u3001HTTP \u5b89\u5168\u5934\u90e8\u5bf9\u6bd4\u5206\u6790<\/h3>\n

            5.1 \u68c0\u67e5\u65b9\u6cd5<\/h4>\n

            \u4f7f\u7528 curl -I \u67e5\u770b\u54cd\u5e94\u5934：<\/p>\n

            curl<\/span> -I<\/span> https:\/\/www.baidu.com
            \ncurl<\/span> -I<\/span> https:\/\/www.zhihu.com
            \ncurl<\/span> -I<\/span> https:\/\/github.com
            \ncurl<\/span> -I<\/span> http:\/\/localhost\/pikachu\/<\/p>\n

            \"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
            \n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
            \n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"
            \n\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\"<\/p>\n

            5.2 \u5b9e\u6d4b\u7ed3\u679c\u5bf9\u6bd4<\/h4>\n\n\u68c0\u67e5\u9879\u767e\u5ea6\u77e5\u4e4eGitHubPikachu（\u672c\u5730\u9776\u573a）<\/tr>\n\n\n\n\n\n\n\n\n\n
            X-Frame-Options<\/td>\n\u274c \u7f3a\u5931<\/td>\n\u274c \u7f3a\u5931<\/td>\n\u2705 deny<\/td>\n\u274c \u7f3a\u5931<\/td>\n<\/tr>\n
            CSP<\/td>\n\u274c \u7f3a\u5931<\/td>\n\u274c \u7f3a\u5931<\/td>\n\u2705 \u975e\u5e38\u5b8c\u5584<\/td>\n\u274c \u7f3a\u5931<\/td>\n<\/tr>\n
            HSTS<\/td>\n\u274c \u7f3a\u5931<\/td>\n\u274c \u7f3a\u5931<\/td>\n\u2705 max-age=31536000; includeSubdomains; preload<\/td>\n\u274c \u7f3a\u5931<\/td>\n<\/tr>\n
            X-Content-Type-Options<\/td>\n\u274c \u7f3a\u5931<\/td>\n\u274c \u7f3a\u5931<\/td>\n\u2705 nosniff<\/td>\n\u274c \u7f3a\u5931<\/td>\n<\/tr>\n
            Referrer-Policy<\/td>\n\u274c \u7f3a\u5931<\/td>\n\u26a0\ufe0f no-referrer-when-downgrade<\/td>\n\u2705 strict-origin-when-cross-origin<\/td>\n\u274c \u7f3a\u5931<\/td>\n<\/tr>\n
            Server \u5934<\/td>\n\u26a0\ufe0f bfe（\u9690\u85cf\u7248\u672c）<\/td>\n\u26a0\ufe0f BLB\/25.12.0.2<\/td>\n\u2705 github.com（\u65e0\u7248\u672c）<\/td>\n\u274c Apache\/2.4.68 (Debian)（\u66b4\u9732\u7248\u672c！）<\/td>\n<\/tr>\n
            Cookie HttpOnly<\/td>\n\u274c \u65e0<\/td>\n\u274c \u65e0<\/td>\n\u2705 \u6709<\/td>\n\u274c \u65e0<\/td>\n<\/tr>\n
            Cookie Secure<\/td>\n\u26a0\ufe0f \u90e8\u5206\u6709<\/td>\n\u274c \u65e0<\/td>\n\u2705 \u6709<\/td>\n\u274c \u65e0<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

            5.3 \u5173\u952e\u53d1\u73b0<\/h4>\n

            GitHub（\u5b89\u5168\u914d\u7f6e\u6807\u6746）：<\/p>\n

              \n
            • strict-transport-security: max-age=31536000; includeSubdomains; preload<\/li>\n
            • x-frame-options: deny<\/li>\n
            • x-content-type-options: nosniff<\/li>\n
            • content-security-policy \u6781\u957f，\u9650\u5236\u6781\u4e25\u683c<\/li>\n
            • Cookie \u540c\u65f6\u8bbe\u7f6e\u4e86 HttpOnly + secure + SameSite=Lax<\/li>\n<\/ul>\n

              \u767e\u5ea6\/\u77e5\u4e4e（\u56fd\u5185\u7f51\u7ad9\u5178\u578b\u914d\u7f6e）：<\/p>\n

                \n
              • \u5b89\u5168\u5934\u90e8\u8f83\u5c11<\/li>\n
              • \u4f46\u767e\u5ea6\u9690\u85cf\u4e86 Server \u7248\u672c（bfe \u662f\u767e\u5ea6\u81ea\u7814\u8d1f\u8f7d\u5747\u8861），\u5c5e\u4e8e\u57fa\u672c\u7684\u4fe1\u606f\u6cc4\u9732\u9632\u62a4<\/li>\n<\/ul>\n

                Pikachu \u9776\u573a（\u6545\u610f\u4e0d\u8bbe\u9632）：<\/p>\n

                  \n
                • Server: Apache\/2.4.68 (Debian) \u2192 \u4fe1\u606f\u6cc4\u9732<\/li>\n
                • \u65e0\u4efb\u4f55\u5b89\u5168\u5934\u90e8 \u2192 \u8fd9\u662f\u9776\u573a\u6545\u610f\u8bbe\u8ba1\u7684\u6f0f\u6d1e，\u65b9\u4fbf\u7ec3\u4e60\u653b\u51fb<\/li>\n<\/ul>\n
                  \n

                  \u516d\u3001HTTP \u5b89\u5168\u5934\u90e8\u68c0\u67e5\u6e05\u5355（\u5b9e\u7528\u5de5\u5177）<\/h3>\n

                  \u57fa\u4e8e\u4eca\u5929\u7684\u5206\u6790，\u6574\u7406\u4e00\u4efd\u53ef\u590d\u7528\u7684\u68c0\u67e5\u6e05\u5355：<\/p>\n\n#\u68c0\u67e5\u9879\u68c0\u67e5\u547d\u4ee4\u5408\u683c\u6807\u51c6\u98ce\u9669\u4fee\u590d\u65b9\u6cd5<\/tr>\n\n\n\n\n\n\n\n\n\n
                  1<\/td>\nX-Frame-Options<\/td>\ncurl -I<\/td>\n\u6709 DENY\/SAMEORIGIN<\/td>\n\u4e2d<\/td>\nheader(\u201cX-Frame-Options: DENY\u201d);<\/td>\n<\/tr>\n
                  2<\/td>\nCSP<\/td>\ncurl -I<\/td>\n\u6709 CSP \u7b56\u7565<\/td>\n\u9ad8<\/td>\nheader(\u201cCSP: default-src \u2018self\u2019\u201d);<\/td>\n<\/tr>\n
                  3<\/td>\nHSTS<\/td>\ncurl -I<\/td>\n\u6709 HSTS \u5934<\/td>\n\u4e2d<\/td>\nheader(\u201cHSTS: max-age=31536000\u201d);<\/td>\n<\/tr>\n
                  4<\/td>\nX-Content-Type-Options<\/td>\ncurl -I<\/td>\n\u6709 nosniff<\/td>\n\u4e2d<\/td>\nheader(\u201cX-Content-Type-Options: nosniff\u201d);<\/td>\n<\/tr>\n
                  5<\/td>\nReferrer-Policy<\/td>\ncurl -I<\/td>\n\u6709 Referrer-Policy<\/td>\n\u4f4e<\/td>\nheader(\u201cReferrer-Policy: strict-origin\u201d);<\/td>\n<\/tr>\n
                  6<\/td>\nServer \u5934\u9690\u85cf<\/td>\ncurl -I<\/td>\n\u4e0d\u66b4\u9732\u7248\u672c<\/td>\n\u4f4e<\/td>\nApache: ServerTokens Prod; ServerSignature Off;<\/td>\n<\/tr>\n
                  7<\/td>\nCookie HttpOnly<\/td>\n\u6d4f\u89c8\u5668 F12<\/td>\nSet-Cookie \u6709 HttpOnly<\/td>\n\u9ad8<\/td>\nsetcookie(\u2026, [\u2018httponly\u2019 => true]);<\/td>\n<\/tr>\n
                  8<\/td>\nCookie Secure<\/td>\n\u6d4f\u89c8\u5668 F12<\/td>\nSet-Cookie \u6709 Secure<\/td>\n\u9ad8<\/td>\nsetcookie(\u2026, [\u2018secure\u2019 => true]);<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
                  \n

                  \u4e03\u3001\u601d\u8003<\/h3>\n
                • \u5b89\u5168\u662f\u914d\u7f6e\u51fa\u6765\u7684：GitHub \u7684 CSP \u7b56\u7565\u90a3\u4e48\u957f，\u4e0d\u662f\u4e00\u6b21\u5199\u6210\u7684，\u800c\u662f\u957f\u671f\u5bf9\u6297 XSS \u653b\u51fb\u7684\u79ef\u7d2f\u3002<\/li>\n
                • Server \u5934\u6cc4\u9732\u7248\u672c\u662f\u4f4e\u7ea7\u9519\u8bef，\u4f46\u73b0\u5b9e\u4e2d\u5927\u91cf\u7f51\u7ad9\u5b58\u5728\u3002Apache \u6539\u4e24\u884c\u914d\u7f6e\u5c31\u80fd\u89e3\u51b3，\u5374\u5f88\u5c11\u6709\u4eba\u505a\u3002<\/li>\n
                • DNS \u4e0d\u662f\u7b80\u5355\u7684"\u57df\u540d\u2192IP"：CNAME \u94fe\u3001\u8d1f\u8f7d\u5747\u8861\u3001CDN \u56de\u6e90，\u8fd9\u4e9b\u67b6\u6784\u77e5\u8bc6\u5bf9\u7406\u89e3\u771f\u5b9e\u653b\u51fb\u9762\u5f88\u91cd\u8981\u3002<\/li>\n
                • HTTPS \u4e0d\u662f\u53ef\u9009\u9879：HTTP \u660e\u6587\u4f20\u8f93\u4e0b，Cookie\u3001Token\u3001\u5bc6\u7801\u5168\u90e8\u66b4\u9732\u3002TLS 1.3 \u6bd4 1.2 \u5c11\u4e00\u6b21 RTT，\u5bf9\u79fb\u52a8\u7aef\u610f\u4e49\u91cd\u5927\u3002<\/li>\n
                  \n

                  \u516b\u3001\u603b\u7ed3<\/h3>\n

                  \u672c\u6587\u901a\u8fc7 Wireshark \u6293\u5305，\u4ece\u6570\u636e\u5305\u5c42\u9762\u89c2\u5bdf\u4e86：<\/p>\n

                • DNS \u89e3\u6790：CNAME \u94fe\u5f0f\u8df3\u8f6c + A \u8bb0\u5f55\u6700\u7ec8\u89e3\u6790<\/li>\n
                • HTTP \u660e\u6587：\u6240\u6709\u5185\u5bb9\u53ef\u89c1，\u65e0\u9690\u79c1\u4fdd\u62a4<\/li>\n
                • HTTPS \u52a0\u5bc6：TLS \u63e1\u624b\u534f\u5546\u5bc6\u94a5，Application Data \u4e0d\u53ef\u8bfb<\/li>\n
                • \u5b89\u5168\u5934\u90e8：GitHub \u914d\u7f6e\u6700\u5b8c\u5584，\u56fd\u5185\u7f51\u7ad9\u666e\u904d\u8f83\u5c11，\u9776\u573a\u6545\u610f\u4e0d\u8bbe\u9632<\/li>\n","protected":false},"excerpt":{"rendered":"

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                  \n\u7406\u89e3\\”\u57df\u540d\u5982\u4f55\u53d8\u6210 IP\\”\u3001\\”HTTPS \u4e3a\u4ec0\u4e48\u6bd4 HTTP \u5b89\u5168\\”\u662f\u57fa\u672c\u529f\u3002\u672c\u6587\u901a\u8fc7 Wireshark \u6293\u5305，\u4ece\u6570\u636e\u5305\u5c42\u9762\u89c2\u5bdf&#xff<\/p>\n","protected":false},"author":2,"featured_media":88776,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[622,2570,137],"topic":[],"class_list":["post-88787","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-https","tag-wireshark","tag-137"],"yoast_head":"\nWireshark \u6293\u5305\u5b9e\u6218\uff1a\u4ece DNS \u89e3\u6790\u5230 HTTPS \u52a0\u5bc6\u5168\u89e3\u6790 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/88787.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Wireshark \u6293\u5305\u5b9e\u6218\uff1a\u4ece DNS \u89e3\u6790\u5230 HTTPS \u52a0\u5bc6\u5168\u89e3\u6790 - 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