{"id":84,"date":"2010-04-04T23:03:00","date_gmt":"2010-04-04T23:03:00","guid":{"rendered":"http:\/\/hanice.us\/blog\/2010\/04\/%e8%a5%bf%e5%8e%a2%e8%ae%a1%e5%88%92\/"},"modified":"2010-04-04T23:03:00","modified_gmt":"2010-04-04T23:03:00","slug":"%e8%a5%bf%e5%8e%a2%e8%ae%a1%e5%88%92","status":"publish","type":"post","link":"https:\/\/blog.hanice.us\/?p=84","title":{"rendered":"\u897f\u53a2\u8ba1\u5212"},"content":{"rendered":"<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 2\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 18pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\"><img decoding=\"async\" title=\"\u897f\u53a2\u8ba1\u5212 - H.Ice - BlackSmile\" alt=\"\u897f\u53a2\u8ba1\u5212 - H.Ice - BlackSmile\" style=\"TEXT-ALIGN: center; DISPLAY: block\" src=\"http:\/\/obmem.com\/wp-content\/uploads\/2010\/03\/xixiang.png\"\/><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 2\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 18pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8211;<\/span>\u6280\u672f\u7b80\u4ecb<span lang=EN-US><\/span><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\" lang=EN-US>GFWRev<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u5927\u725b\u63a8\u51fa\u7684\u6700\u65b0\u7ffb\u5899\u5229\u5668\uff0c\u53d6\u540d\u4e8e\u300a\u897f\u53a2\u8bb0\u300b<span lang=EN-US>&#8212;<\/span>\u5176\u547d\u540d\u662f\u4e3a\u4e86\u5411\u4e2d\u56fd\u53e4\u5178\u6587\u5b66\u53f2\u4e0a\u7ffb\u5899\u7684\u5148\u9a71\u8005\u5f20\u67d0\u81f4\u656c\uff0c\u5177\u6709\u4e2d\u56fd\u5f0f\u7684\u9769\u547d\u548c\u6d6a\u6f2b\u4e3b\u4e49\uff01<span lang=EN-US> <\/p>\n<p><\/span>\u897f\u53a2\u8ba1\u5212\u63d0\u4f9b\u4e00\u7ec4\u5de5\u5177\uff0c\u4f7f\u5f97\u7528\u6237\u5728\u4e00\u6b21\u8bbe\u7f6e\u4e4b\u540e\uff0c\u80fd\u591f\u4ee5\u666e\u901a\u7a0b\u5e8f\u76f4\u8fde\u76ee\u6807\u7f51\u7edc\uff0c\u800c\u907f\u514d<span lang=EN-US>GFW<\/span>\u7684\u5927\u90e8\u5206\u5f71\u54cd\u3002\u5176\u547d\u540d\u662f\u4e3a\u4e86\u5411\u4e2d\u56fd\u53e4\u5178\u6587\u5b66\u53f2\u4e0a\u7ffb\u5899\u7684\u5148\u9a71\u8005\u5f20\u67d0\u81f4\u656c\u3002\u897f\u53a2\u8ba1\u5212\u73b0\u5728\u5df2\u7ecf\u8fbe\u5230<span lang=EN-US>alpha<\/span>\u53ef\u7528\u72b6\u6001\uff0c\u5728\u521d\u6b65\u7684\u6d4b\u8bd5\u4e2d\u53ef\u4ee5\u8ba9\u7528\u6237\u4ee5\u666e\u901a\u6d4f\u89c8\u5668\u65e0\u969c\u788d\u5730\u76f4\u8fde<span lang=EN-US>Youtube<\/span>\u3002<span lang=EN-US><\/span><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>&nbsp;<\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8211;<\/span>\u6280\u672f\u7279\u6027<span lang=EN-US><\/span><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u897f\u53a2\u8ba1\u5212\u8981\u89e3\u51b3<span lang=EN-US>GFW<\/span>\u9020\u6210\u7684\u4e24\u4e2a\u65b9\u9762\u7684\u95ee\u9898\uff1a<span lang=EN-US>TCP<\/span>\u8fde\u63a5\u91cd\u7f6e\u548c<span lang=EN-US>DNS<\/span>\u52ab\u6301\uff08\u6c61\u67d3\uff09\u3002\u4e3a\u6b64\u897f\u53a2\u8ba1\u5212\u63d0\u4f9b\u4e86\u4e24\u79cd\u7279\u6027\uff1a<span lang=EN-US>&nbsp;<\/span><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 13.5pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>&nbsp;<\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 13.5pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>TCP<\/span><\/b><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 13.5pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u8fde\u63a5\u6df7\u6dc6<span lang=EN-US><\/span><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u5728\u6bcf\u6b21\u8fde\u63a5\u4e2d\uff0c\u901a\u8fc7\u5bf9<span lang=EN-US>GFW<\/span>\u7684\u5165\u4fb5\u68c0\u6d4b\u7cfb\u7edf\u8fdb\u884c\u6ce8\u5165\uff0c\u6df7\u6dc6\u8fde\u63a5\uff0c\u4f7f\u5f97<span lang=EN-US>GFW<\/span>\u65e0\u6cd5\u6b63\u786e\u89e3\u6790\u8fde\u63a5\u548c\u68c0\u6d4b\u5173\u952e\u8bcd\uff0c\u4ece\u800c\u5728\u6709\u5173\u952e\u8bcd\u7684\u60c5\u51b5\u4e0b\u4e5f\u907f\u514d\u8fde\u63a5\u91cd\u7f6e\u3002<span lang=EN-US>&nbsp;<\/span><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 13.5pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>&nbsp;<\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 13.5pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u53cd<span lang=EN-US>DNS<\/span>\u52ab\u6301<span lang=EN-US><\/span><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u901a\u8fc7\u5339\u914d<span lang=EN-US>GFW<\/span>\u4f2a\u5305\u7684\u6307\u7eb9\u5e76\u5c06\u5176\u8fc7\u6ee4\uff0c\u8ba9\u7528\u6237\u4ee5\u666e\u901a\u7684\u5ba2\u6237\u7aef\u4e5f\u80fd\u83b7\u5f97\u6b63\u786e\u7684\u89e3\u6790\u7ed3\u679c\u3002\uff08\u7528\u6237\u9700\u8981\u8bbe\u7f6e<span lang=EN-US>DNS<\/span>\u4e3a\u6ca1\u6709\u88ab\u6c61\u67d3\u7684<span lang=EN-US>DNS<\/span>\uff0c\u4f8b\u5982<span lang=EN-US>8.8.8.8<\/span>\u7b49\uff09\u3002 <span lang=EN-US><\/span><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>&nbsp;<\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8211;<\/span>\u6280\u672f\u4ef7\u503c<span lang=EN-US><\/span><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u897f\u53a2\u8ba1\u5212\u4e0d\u662f\u4ee3\u7406\uff0c\u4e0d\u662f<span lang=EN-US>VPN<\/span>\uff0c\u65e0\u9700\u52a0\u5bc6\uff0c\u4f7f\u7528\u65f6\u4e0d\u9700\u8981\u7b2c\u4e09\u65b9\u652f\u63f4\uff0c\u4e0d\u9700\u8981\u7ed5\u9053\uff0c\u8ba9\u7528\u6237\u80fd\u591f\u4ee5\u6700\u4f18\u7684\u6027\u80fd\u76f4\u8fde\u76ee\u6807\uff0c\u4f7f\u7528\u65f6\u4e0d\u9700\u8981\u8fd0\u884c\u7279\u522b\u7684\u7a0b\u5e8f\u3002\u897f\u53a2\u8ba1\u5212\u5229\u7528\u73b0\u6709\u5de5\u5177\uff0c\u4ec5\u8981\u6c42\u7528\u6237\u80fd\u591f\u4f7f\u7528<span lang=EN-US>iptables<\/span>\u8fdb\u884c\u5feb\u901f\u914d\u7f6e\uff0c\u5b66\u4e60\u96be\u5ea6\u4f4e\u3002 <span lang=EN-US><br \/><\/span>\u897f\u53a2\u8ba1\u5212\u76ee\u524d\u80fd\u591f\u8ba9\u7528\u6237\u76f4\u8fde<span lang=EN-US> Youtube<\/span>\u548c\u5176\u4ed6<span lang=EN-US>Google<\/span>\u670d\u52a1\uff0c\u8fd8\u6709\u66f4\u591a\u6f5c\u529b\u53ef\u4ee5\u53d1\u6398\u3002 <span lang=EN-US><\/span><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>&nbsp;<\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8211;<\/span>\u539f\u7406\u7b80\u4ecb<span lang=EN-US><\/span><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u897f\u53a2\u8ba1\u5212\u91c7\u53d6\u4e86<span lang=EN-US><a title=\"T. Ptacek\" href=\"http:\/\/blog.163.com\/;\"><span style=\"COLOR: red; TEXT-DECORATION: none; mso-bidi-font-size: 11.0pt; text-underline: none\">T. Ptacek<\/span><\/a><\/span>\u7b49\u5728<span lang=EN-US>1998<\/span>\u5e74\u7684<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u8bba\u6587<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\" lang=EN-US>Insertion, Evasion, and Denial of Service: Eluding Network Intrusion Detection<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u4e2d\u63d0\u51fa\u89c4\u907f\u5165\u4fb5\u68c0\u6d4b\u7684\u6ce8\u5165\u65b9\u6cd5\u3002\u6ce8\u5165\u6cd5\u662f\u6307\u53d1\u51fa\u7279\u5236\u62a5\u6587\uff0c\u4f7f\u5f97\u8fd9\u4e9b\u62a5\u6587\u5bf9\u5bf9\u65b9\u6ca1\u6709\u6548\u679c\uff0c\u4f46\u662f\u8ba9<span lang=EN-US>IDS<\/span>\u9519\u8bef\u5730\u5206\u6790\u534f\u8bae\uff0c\u4ece\u800c\u8ba9<span lang=EN-US>IDS<\/span>\u9519\u8bef\u5730\u8ba4\u4e3a\u8fde\u63a5\u88ab\u63d0\u524d\u7ec8\u6b62\u4e86\u3002\u7531\u4e8e<span lang=EN-US>GFW<\/span>\u7684<span lang=EN-US>TCP<\/span>\u6808\u975e\u5e38\u7b80\u964b\uff0c\u56e0\u6b64\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u5229\u7528<span lang=EN-US>GFW<\/span>\u7684<span lang=EN-US>TCP<\/span>\u6808\u7684\u7279\u6027\uff0c\u5bf9\u4efb\u4f55\u9075\u5b88<span lang=EN-US>RFC<\/span>\u7684\u76ee\u6807\u4e3b\u673a\u90fd\u91c7\u53d6\u7279\u5b9a\u7279\u6b8a\u63aa\u65bd\uff0c\u8ba9<span lang=EN-US>GFW<\/span>\u65e0\u6cd5\u6b63\u786e\u89e3\u6790<span lang=EN-US>TCP<\/span>\u8fde\u63a5\uff0c\u4ece\u800c\u907f\u514d\u5173\u952e\u8bcd\u76d1\u6d4b\u3002<span lang=EN-US><\/span><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>&nbsp;<\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8211;<\/span>\u5c40\u9650\u6027<span lang=EN-US><\/span><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u897f\u53a2\u8ba1\u5212\u7684\u8fde\u63a5\u6df7\u6dc6\u529f\u80fd\u5bf9\u4e8e\u57fa\u4e8e<span lang=EN-US>IP<\/span>\u5730\u5740\u7684\u5c01\u9501\u548c\u5176\u4ed6\u65e0\u72b6\u6001\u7684\u5c01\u9501\u4e0d\u80fd\u751f\u6548\uff0c\u56e0\u4e3a\u5b83\u9700\u8981\u901a\u8fc7\u6ce8\u5165\u653b\u51fb\u6539\u53d8<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; COLOR: #0268cd; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>GFW<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u7684\u8fde\u63a5\u72b6\u6001\uff0c\u5982\u679c\u5c01\u9501\u4e0e\u8fde\u63a5\u72b6\u6001\u65e0\u5173\u4fbf\u65e0\u6cd5\u8fdb\u884c\u8fde\u63a5\u6df7\u6dc6\u3002\u53e6\u5916\uff0c\u8fde\u63a5\u6df7\u6dc6\u7684\u5b9e\u73b0\u5047\u8bbe\u8fde\u63a5\u53cc\u65b9\u9075\u5b88<span lang=EN-US>RFC<\/span>\u3002\u6709\u4e00\u4e9b\u76ee\u6807\u4e3b\u673a\u6216\u8005<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u9632\u706b\u5899<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u4e0d\u9075\u5b88<span lang=EN-US>RFC<\/span>\uff0c\u53ef\u80fd\u5bfc\u81f4\u6b63\u5e38\u4e0d\u542b\u5173\u952e\u8bcd\u7684\u8fde\u63a5\u88ab\u5bf9\u65b9\u7ec8\u6b62\u6216\u8005\u5ffd\u7565\u3002\u56e0\u6b64\u6211\u4eec\u7279\u522b\u4f7f\u7528<span lang=EN-US>ipset<\/span>\uff0c\u628a\u4f5c\u7528\u8303\u56f4\u9650\u5236\u5728\u9700\u8981\u7684\u5730\u5740\u6bb5\uff08\u6bd4\u5982<span lang=EN-US>Google<\/span>\uff09\uff0c\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u95ee\u9898\u3002 \u897f\u53a2\u8ba1\u5212\u76ee\u524d\u4f9d\u8d56<span lang=EN-US>linux<\/span>\u5185\u6838\u7684<span lang=EN-US>netfilter<\/span>\u529f\u80fd\uff0c\u56e0\u6b64\u8981\u6c42\u7528\u6237\u5e73\u53f0\u662f<span lang=EN-US>linux<\/span>\uff0c\u6682\u65f6\u6ca1\u6709\u79fb\u690d\u3002\u4e4b\u524d\u6709\u4e00\u4e2a\u57fa\u4e8e<span lang=EN-US> WinPcap<\/span>\u7684\u7248\u672c\u53ef\u4ee5\u5728<span lang=EN-US>MinGW32<\/span>\u73af\u5883\u4e0b\u7f16\u8bd1\u8fd0\u884c\uff0c\u5b9e\u73b0\u4e86\u8fde\u63a5\u6df7\u6dc6\u7684\u90e8\u5206\uff0c\u672a\u5b9e\u73b0\u53cd<span lang=EN-US>DNS<\/span>\u52ab\u6301\u7684\u90e8\u5206\uff0c\u7528\u6237\u4ecd\u7136\u53ef\u4ee5\u8bd5\u7528\uff0c\u4f46\u4e0d\u518d\u7ef4\u62a4\u3002 \u897f\u53a2\u8ba1\u5212\u6240\u7528\u7684<span lang=EN-US>GFW<\/span>\u4f2a\u5305\u6307\u7eb9\u53ef\u80fd\u5728\u6b64\u9879\u76ee\u53d1\u5e03\u4e4b\u540e\u88ab<span lang=EN-US>GFW<\/span>\u66f4\u6539\uff0c\u56e0\u6b64\u7528\u6237\u53ef\u80fd\u9700\u8981\u4f7f\u7528\u6700\u65b0\u7684\u7248\u672c\u624d\u80fd\u8ba9\u529f\u80fd\u751f\u6548\u3002<span lang=EN-US><\/span><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\" lang=EN-US><span style=\"mso-spacerun: yes\">&nbsp;<\/span><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8211;<\/span>\u5b89\u88c5\u914d\u7f6e<span lang=EN-US><\/span><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\" lang=EN-US>&#8220;<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8220;<\/span>\u662f\u632f\u594b\u4eba\u5fc3\u7684\u6d88\u606f<span lang=EN-US>, <\/span>\u7a7f\u8d8a<span lang=EN-US>GFW<\/span>\u57fa\u672c\u4e0a\u5404\u79cd\u7c7b\u578b\u7684\u65b9\u6cd5\u90fd\u7528\u8fc7<span lang=EN-US>, <\/span>\u6bcf\u6bcf\u7a7f\u5899\u90fd\u6709\u4e00\u79cd\u83ab\u540d\u7684\u5feb\u611f<span lang=EN-US>, <\/span>\u4f5c\u4e3a\u65b0\u4e16\u7eaa\u7684\u6709\u5fd7\u9752\u5e74<span lang=EN-US>, <\/span>\u7ffb\u5899\u5df2\u7ecf\u6210\u4e86\u4e00\u79cd\u5fc5\u987b\u638c\u63e1\u7684\u6280\u80fd<span lang=EN-US>. <\/span>\u4fd7\u8bdd\u8bf4\u5f97\u597d<span lang=EN-US>, &#8220;<\/span>\u4e0d\u4f1a\u7ffb\u5899\u7684\u7f51\u6c11\u4e0d\u662f\u597d\u516c\u6c11<span lang=EN-US>.&#8221; <\/span>\uff0c<span lang=EN-US>&#8220;<\/span>\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8220;<\/span>\u4e0d\u540c\u4e8e\u4ee5\u5f80\u7684\u6240\u6709\u7ffb\u5899\u6280\u672f<span lang=EN-US>,&#8221;<\/span>\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8220;<\/span>\u7684\u4f18\u52bf\u5728\u4e8e\u53ef\u4ee5\u7528\u6700\u76f4\u63a5\u7684\u65b9\u5f0f\u8bbf\u95ee\u7f51\u7ad9<span lang=EN-US>, <\/span>\u6bd4\u5982\u5e73\u65f6\u7528\u7684\u4ee3\u7406\u3001<span lang=EN-US>VPN<\/span>\u90fd\u662f\u5148\u5230\u53e6\u4e00\u4e2a\u5730\u65b9\u7ed5\u4e00\u5708<span lang=EN-US>,&nbsp;&#8220;<\/span>\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8220;<\/span>\u76f4\u63a5\u6ce8\u5165<span lang=EN-US>GFW<\/span>\u7cfb\u7edf<span lang=EN-US>,<\/span>\u5f53\u4f60\u8bbf\u95ee\u654f\u611f\u8bcd\u7f51\u7ad9\u65f6<span lang=EN-US>, GFW<\/span>\u5c31\u53d8\u5f97\u50cf\u4e2a\u50bb\u5b50\u4e00\u6837<span lang=EN-US>, <\/span>\u6839\u672c\u4e0d\u4f1a\u8fdb\u884c\u91cd\u7f6e\u64cd\u4f5c<span lang=EN-US>, <\/span>\u4ece\u800c\u4ee5\u6700\u5feb\u7684\u901f\u5ea6\u8bbf\u95ee\u7f51\u7ad9\u3002<span lang=EN-US><br \/><\/span>\u76ee\u524d\u53ea\u80fd\u5728<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; COLOR: #0268cd; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>Linux<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u7cfb\u7edf\u4e2d\u8fdb\u884c\u4f7f\u7528<span lang=EN-US>, <\/span>\u4e14\u8981\u6c42\u5185\u6838\u7248\u672c\u5927\u4e8e\u7b49\u4e8e<span lang=EN-US>2.6.17, <\/span>\u4e0b\u9762\u662f\u6211\u5728<span lang=EN-US>Ubuntu<\/span>\u4e2d\u5b89\u88c5\u914d\u7f6e\u7684\u5168\u8fc7\u7a0b<span lang=EN-US>. <\/span><\/span><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 13.5pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u5b89\u88c5<span lang=EN-US><\/span><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 12pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u5230\u8fd9\u91cc\u4e0b\u8f7d\u5b89\u88c5\u6587\u4ef6<span lang=EN-US>, <\/span>\u89e3\u538b\u8fdb\u5165\u76ee\u5f55<span lang=EN-US>. <\/span>\u5148\u5b89\u88c5\u4e00\u4e9b\u4f9d\u8d56\u8f6f\u4ef6<span lang=EN-US>: <br \/>$ sudo apt-get install autoconf automake libtool aptitude xtables-addons-common iptables-dev <br \/><\/span>\u63a5\u4e0b\u6765\u5f00\u59cb<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u7f16\u8bd1<\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u52a0\u5b89\u88c5<span lang=EN-US>: <br \/>$ .\/autogen.sh $ CFLAGS=&#8221;&#8221; .\/configure &#8211;prefix=\/usr &#8211;libexecdir=\/lib $ make $ sudo make install <\/span><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 12pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 13.5pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>&nbsp;<\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 12pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 13.5pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u914d\u7f6e<\/span><\/b><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\" lang=EN-US><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u5728\u5b89\u88c5\u6587\u4ef6\u7684<span lang=EN-US>&#8220;examples&#8221;<\/span>\u76ee\u5f55\u4e2d\u6709\u4e00\u4e9b\u5df2\u7ecf\u8bbe\u5b9a\u597d\u7684<span lang=EN-US>ipset<\/span>\u89c4\u5219<span lang=EN-US>, <\/span>\u8fd9\u4e9b\u89c4\u5219\u7528\u6765\u8fc7\u6ee4\u90a3\u4e9b\u7279\u5b9a\u7684\u7f51\u7edc\u8bbf\u95ee<span lang=EN-US>, <\/span>\u5148\u5bfc\u5165\u6240\u6709\u89c4\u5219<span lang=EN-US>: $ sudo ipset -R &lt; CHINA $ sudo ipset -R &lt; GOOGLE $ sudo ipset -R &lt; YOUTUBE $ sudo ipset -R &lt; NOCLIP <\/span>\u518d\u4f7f\u7528<span lang=EN-US>iptables<\/span>\u8bbe\u5b9a\u5177\u4f53\u7684\u8fc7\u6ee4\u89c4\u5219<span lang=EN-US>: $ sudo iptables -A INPUT -p tcp &#8211;sport 80 &#8211;tcp-flags FIN,SYN,RST,ACK SYN,ACK -m state &#8211;state ESTABLISHED -m set &#8211;match-set NOCLIP src -j ZHANG -m comment &#8211;comment &#8220;client-side connection obfuscation&#8221; $ sudo iptables -A INPUT -p tcp &#8211;dport 80 &#8211;tcp-flags FIN,SYN,RST,ACK SYN -m state &#8211;state NEW -j CUI -m set &#8211;match-set CHINA src -m comment &#8211;comment &#8220;server-side connection obfuscation&#8221; $ sudo iptables -A INPUT -p tcp &#8211;sport 80 -m state &#8211;state ESTABLISHED -m gfw -j LOG &#8211;log-level info &#8211;log-prefix &#8220;gfw: &#8221; -m comment &#8211;comment &#8220;log gfw tcp resets&#8221; $ sudo iptables -A INPUT -p udp &#8211;sport 53 -m state &#8211;state ESTABLISHED -m gfw -j DROP -m comment &#8211;comment &#8220;drop gfw dns hijacks&#8221; <\/span>\u6700\u540e\u4fee\u6539\u4e3b<span lang=EN-US>DNS, <\/span>\u5728<span lang=EN-US>&#8220;\/etc\/dhcp3\/dhclient.conf&#8221;<\/span>\u6587\u4ef6\u4e2d\u627e\u5230<span lang=EN-US>&#8220;prepend domain-name-servers&#8221;, <\/span>\u5c06\u540e\u9762\u7684<span lang=EN-US>IP<\/span>\u66ff\u6362\u4e3a\u6ca1\u6709\u88ab\u611f\u67d3\u7684<span lang=EN-US>DNS<\/span>\u5730\u5740<span lang=EN-US>, <\/span>\u6bd4\u5982<span lang=EN-US>&#8220;8.8.8.8&#8221;, <\/span>\u91cd\u542f\u7f51\u5361<span lang=EN-US>: $ sudo ifconfig eth0 down $ sudo ifconfig eth0 up <\/span>\u5927\u529f\u544a\u6210<span lang=EN-US>! <\/span>\u6253\u5f00\u6d4f\u89c8\u5668<span lang=EN-US>, YouTube<\/span>\u3001<span lang=EN-US>Blogger<\/span>\u3001<span lang=EN-US>Picasa<\/span>\u3001<span lang=EN-US>Google Groups<\/span>\u3001<span lang=EN-US>Google Docs<\/span>\u7684<span lang=EN-US>Spreadsheet<\/span>\u8fd9\u4e9b\u90fd\u5df2\u662f\u7545\u901a\u65e0\u963b<span lang=EN-US>, Twitter<\/span>\u3001<span lang=EN-US>Facebook<\/span>\u9700\u8981\u624b\u52a8\u914d\u7f6e\u89c4\u5219\u3002<span lang=EN-US><\/span><\/span><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\" lang=EN-US>&nbsp;<\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan; mso-outline-level: 3\" align=left><b><span style=\"FONT-FAMILY: \u5b8b\u4f53; FONT-SIZE: 15pt; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt\">\u897f\u53a2\u8ba1\u5212<span lang=EN-US>&#8211;<\/span>\u521b\u5efa\u5ba3\u8a00<span lang=EN-US><\/span><\/span><\/b><\/p>\n<p style=\"TEXT-ALIGN: left; LINE-HEIGHT: 18pt; MARGIN: 0cm 0cm 0pt; mso-line-height-rule: exactly; mso-pagination: widow-orphan\" align=left><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\" lang=EN-US><span style=\"mso-spacerun: yes\">&nbsp;<\/span><\/span><span style=\"FONT-FAMILY: \u5b8b\u4f53; mso-bidi-font-family: \u5b8b\u4f53; mso-font-kerning: 0pt; mso-bidi-font-size: 10.5pt\">\u201c\u4f5c\u4e3a\u4e2a\u641e\u6280\u672f\u7684\u4eba\uff0c\u6211\u4eec\u8981\u5e72\u70b9\u75af\u72c2\u7684\u4e8b\u3002\u5982\u679c\u6211\u4eec\u4e0d\u52a8\u624b\uff0c\u6211\u4eec\u5c31\u8981\u88ab\u6bd4\u6211\u4eec\u5dee\u7684\u8fdc\u7684\u574f\u6280\u672f\u4eba\u5458\u6b3a\u8d1f\u3002\u8fd9\u592a\u4e22\u4eba\u4e86\u3002\u773c\u524d\u5c31\u662f\uff0c<span lang=EN-US>GFW<\/span>\u8fd9\u4e2a\u4e1c\u897f\uff0c\u4e4b\u524d\u662f\u6211\u4eec\u4e0d\u62b1\u56e2\uff0c\u8ba9\u5b83\u7316\u72c2\u4e86\u3002\u73b0\u5728\u54b1\u4eec\u5f97\u51d1\u4e00\u8d77\uff0c\u60f3\u51fa\u6765\u4e00\u4e2a\u529e\u6cd5\u8ba9\u5b83\u90c1\u95f7\u4e00\u4e0b\uff0c\u4e0d\u80fd\u8001\u88ab\u6b3a\u8d1f\u5427\u3002\u8981\u4e0d\uff0c\u7b49\u5230\u672a\u6765\uff0c\u540e\u4ee3\u4f1a\u5632\u7b11\u6211\u4eec\u8fd9\u4e9b\u6ca1\u7528\u7684\u5bb6\u4f19\uff0c\u5c31\u8c61\u6211\u4eec\u8bf4\u522b\u4eba\u201c\u4f60\u600e\u4e48\u4e0d\u53cd\u6297\uff1f\u201d <span lang=EN-US><\/span><\/span><\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u897f\u53a2\u8ba1\u5212&#8211;\u6280\u672f\u7b80\u4ecb GFWRev\u5927\u725b\u63a8\u51fa\u7684\u6700\u65b0\u7ffb\u5899\u5229\u5668\uff0c\u53d6\u540d\u4e8e\u300a\u897f\u53a2 &hellip; <a href=\"https:\/\/blog.hanice.us\/?p=84\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_links_to":"","_links_to_target":""},"categories":[3],"tags":[],"class_list":["post-84","post","type-post","status-publish","format-standard","hentry","category-3"],"_links":{"self":[{"href":"https:\/\/blog.hanice.us\/index.php?rest_route=\/wp\/v2\/posts\/84","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.hanice.us\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.hanice.us\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.hanice.us\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.hanice.us\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=84"}],"version-history":[{"count":0,"href":"https:\/\/blog.hanice.us\/index.php?rest_route=\/wp\/v2\/posts\/84\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.hanice.us\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=84"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.hanice.us\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=84"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.hanice.us\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=84"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}