{"id":343,"date":"2013-07-02T02:57:54","date_gmt":"2013-07-02T02:57:54","guid":{"rendered":"http:\/\/www.selinuxplus.com\/?p=343"},"modified":"2013-07-02T02:57:54","modified_gmt":"2013-07-02T02:57:54","slug":"web%e5%ae%89%e5%85%a8_%e6%b5%8f%e8%a7%88%e5%99%a8%e5%ae%89%e5%85%a8_sandbox","status":"publish","type":"post","link":"http:\/\/www.selinuxplus.com\/?p=343","title":{"rendered":"WEB\u5b89\u5168_\u6d4f\u89c8\u5668\u5b89\u5168_sandbox"},"content":{"rendered":"

\u00a0 \u6d4f\u89c8\u5668SandBox<\/strong><\/h2>\n

google chrome \u662f\u4e00\u4e2a\u91c7\u53d6\u591a\u8fdb\u7a0b\u67b6\u6784\u7684\u6d4f\u89c8\u5668\uff0c\u4e3b\u8981\u8fdb\u7a0b\u5206\u4e3a\uff1a\u6d4f\u89c8\u5668\u5185\u6838\u8fdb\u7a0b\uff0c\u6e32\u67d3\u5f15\u64ce\u8fdb\u7a0b\uff0c\u63d2\u4ef6\u8fdb\u7a0b\uff0c\u6269\u5c55\u8fdb\u7a0b\u7b49\u3002\u8fd9\u91cc\u9488\u5bf9google \u5f00\u6e90chromuim\u8fdb\u884c\u8bf4\u660e\u3002<\/p>\n

\"\"<\/a><\/p>\n

Chromium\u5141\u8bb8\u6e32\u67d3\u8fdb\u7a0b\u8fd0\u884c\u5728Sandbox\u91cc\uff0c\u8fd9\u6837\u5373\u4fbf\u4ee3\u7801\u5b58\u5728\u6f0f\u6d1e\u88ab\u7f51\u9875\u5229\u7528\u4e86\uff0c\u4e5f\u4e0d\u4f1a\u5bf9\u7cfb\u7edf\u9020\u6210\u5a01\u80c1\u3002<\/p>\n

\u5173\u4e8esandbox\u7684\u5b89\u5168\u673a\u5236\uff0c\u4f2f\u514b\u5229\u548c\u65af\u5766\u798f\u5927\u5b66\u7684\u7814\u7a76\u5b66\u8005\u4eec\u505a\u4e86\u4e00\u4e2a\u5f88\u597d\u7684\u8bba\u6587\uff0c\u4e0b\u9762\u5c31\u6cdb\u6cdb\u7684\u7ed3\u5408\u4ed6\u4eec\u7684\u8bba\u6587\u8c08\u4e00\u4e0b\u3002\u4ed6\u4eec\u7684\u8bba\u6587\u9898\u76ee\u4e3a\uff1a\u300aThe Security Architecture of the Chromium Browser<\/p>\n

\u300b\u3002<\/p>\n

chromium \u62e5\u67092\u4e2a\u6a21\u5757\u6765\u4fdd\u62a4\u57df\u5b89\u5168\uff0c<\/p>\n

browser kernel\uff1a\u5176\u662f\u548c\u64cd\u4f5c\u7cfb\u7edf\u4ea4\u4e92\u7684\u3002<\/p>\n

rendering engine \u6e32\u67d3\u5f15\u64ce\uff0c\u5728\u6c99\u7bb1\u4e2d\u8fd0\u884c\uff0c\u9650\u5236\u6743\u9650\u3002<\/p>\n

1 \u7b80\u4ecb<\/h2>\n

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\n

\u6d4f\u89c8\u5668\u7684\u5b89\u5168\u7b56\u7565\uff0c\u50cf\u540c\u6e90\u7b56\u7565\u4e00\u6837\u590d\u6742\uff0c\u53ef\u4ee5\u8bf4\u8fd9\u79cd\u7ec6\u7c92\u5ea6\u7684\u9694\u79bb\u96be\u4ee5\u4e0d\u7834\u574f\u73b0\u6709\u7684\u7f51\u7ad9\uff0c\u7528\u6237\u53c8\u8981\u6c42\u5176\u517c\u5bb9\u6027\uff0c\u4e3a\u4e86\u517c\u5bb9\uff0c\u4e00\u4e2a\u6a21\u5757\u5316\u7684\u6d4f\u89c8\u5668\u5fc5\u987b\u8981\u652f\u6301\u6574\u4e2a\u7f51\u7edc\u7684\u5e73\u53f0\u3002<\/p>\n

\n

\u6d4f\u89c8\u5668\u7684\u5185\u6838\u662f\u8d1f\u8d23\u7ba1\u7406\u6301\u4e45\u6027\u7684\u8d44\u6e90\uff0c\u5982cookie ,password database;\u4ee5\u53ca\u7528\u6237\u548c\u64cd\u4f5c\u7cfb\u7edf\u4ea4\u6362\uff0c\u63a5\u6536\u7528\u6237\u7684\u8f93\u5165\uff0c\u5e76\u7ed8\u5236\u5230\u5c4f\u5e55\u4e0a\uff0c\u8fd9\u4e2a\u67b6\u6784\u662f\u57fa\u4e8e\u4ee5\u4e0b2\u70b9\u7684\u8bbe\u8ba1\uff1a<\/p>\n

1)\u00a0\u00a0 \u8be5\u4f53\u7cfb\u67b6\u6784\u5fc5\u987b\u8981\u517c\u5bb9\u73b0\u6709\u7f51\u7edc\uff0c\u5177\u4f53\u800c\u8a00\uff0c\u5b89\u5168\u6027\u9650\u5236\u7f51\u7ad9\u7684\u7ed3\u6784\u5e94\u8be5\u662f\u900f\u660e\u7684\uff0c\u8fd9\u6837\u7684\u8bbe\u8ba1\u51b3\u7b56\uff0c\u6781\u5927\u7684\u9650\u5236\u4e86\u6574\u4e2a\u4f53\u7cfb\u7ed3\u6784\u7684\u8303\u7574\u3002<\/p>\n

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\u4e3a\u4e86\u8bc4\u4f30chromium\u7684\u5b89\u5168\u6027\uff0c\u6211\u4eec\u9009\u53d6\u79bb\u5f00IE\uff0cFirefox\uff0cSafari\u7684\u6f0f\u6d1e\u7edf\u8ba1\uff0c\u6765\u786e\u5b9a\u90a3\u4e9b\u6f0f\u6d1e\u4f1a\u5f71\u54cd\u5230chromium\uff0c\u53d1\u73b0\u5176\u4e2d67%\u7684\u4f1a\u53d1\u751f\u5728\u6e32\u67d3\u5f15\u64ce\u7684\u5730\u65b9\u3002<\/p>\n

chromium\u7684\u4f53\u7cfb\u7ed3\u6784\u4e3a\u4e86\u51cf\u8f7b\u4e25\u91cd\u6f0f\u6d1e\u7684\u5371\u9669\uff0c\u91cd\u65b0\u4e25\u683c\u9650\u5b9a\u4e86\u653b\u51fb\u8005\u4f7f\u7528\u6d4f\u89c8\u5668\u5185\u6838\u7684\u63a5\u53e3\u3002\u6d4b\u8bd5\u4e86\u4ee3\u7801\u6267\u884c\u7684\u6f0f\u6d1e\u4f1a\u53d1\u751f\u5728\u6d4f\u89c8\u5668\u5185\u6838\u4e2d\uff0c\u5176\u4e2d72.7%\u7684\u6f0f\u6d1e\u4f1a\u5229\u7528\u5145\u5206\u9a8c\u8bc1\u7684\u7cfb\u7edf\u8c03\u7528\uff0c\u800c\u4e0d\u662f\u51cf\u8f7b\u4e86\u9644\u52a0\u7684\u6c99\u7bb1\u3002\u5982\uff0c\u5229\u7528\u4e00\u4e2a\u4e0d\u5f53\u8f6c\u4e49\u7684Shell Execute\u5f31\u70b9\u53bb\u653b\u51fb\u6d4f\u89c8\u5668\u7684\u5916\u90e8\u534f\u8bae\u3002\u867d\u7136\u8fd9\u4e9b\u5f31\u70b9\u7684\u7edf\u8ba1\u4e0d\u662f\u5f88\u5b8c\u5584\uff0c\u4f46\u8fd9\u4e9b\u7ed3\u679c\uff0c\u8ba9\u6211\u4eec\u76f8\u4fe1chromium\u7684\u4f53\u7cfb\u7ed3\u6784\uff0c\u9002\u5f53\u7684\u5212\u5206l\u6d4f\u89c8\u5668\u5185\u6838\u548c\u6e32\u67d3\u5f15\u64ce\u7684\u6d4f\u89c8\u5668\u7ec4\u4ef6\u3002<\/p>\n

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\u00a0\u00a0\u00a0\u00a0 \u9996\u5148\u91c7\u53d6\u7684\u662f\u4e09\u7ba1\u9f50\u4e0b\u7684\u63aa\u65bd\u6765\u8003\u91cf\u5176\u517c\u5bb9\u6027\uff0c\u9996\u5148\u662f\u901a\u8fc7\u5b8c\u621099%\u768410115\u6b21\u517c\u5bb9webkit\u7684\u6d4b\u8bd5\uff0c\u7b2c\u4e8c\u4eba\u5de5\u8bbf\u95ee\u4e86500\u4e2a\u6700\u4e3a\u6d41\u884c\u7684\u7f51\u7ad9\u6765\u53d1\u73b0\u5176\u4e0d\u517c\u5bb9\u6027\uff0c\u7b2c\u4e09\u901a\u8fc7\u5df2\u7ecf\u90e8\u7f72\u7684\u4e0a\u4ee5\u767e\u4e07\u7684\u7528\u6237\u53cd\u9988\u3002<\/p>\n

\"\"<\/a><\/p>\n

2\u5a01\u80c1\u6a21\u578b<\/h2>\n

\n

\u4e3a\u4e86\u8868\u793achromium\u7684\u5b89\u5168\u5c5e\u6027\uff0c\u6211\u4eec\u5b9a\u4e00\u4e2a\u679a\u4e3e\u653b\u51fb\u8005\u7684\u80fd\u529b\u548c\u76ee\u6807\u5a01\u80c1\u6a21\u578b\uff0c\u8fd9\u4e2a\u5b89\u5168\u4f53\u7cfb\u7ed3\u6784\u65e8\u5728\u9632\u6b62\u653b\u51fb\u8005\u4e3a\u4e86\u8fbe\u5230\u76ee\u6807\u6240\u62e5\u6709\u7684\u80fd\u529b\uff0c\u6211\u4eec\u53ef\u4ee5\u5229\u7528\u8fd9\u4e2a\u5a01\u80c1\u6a21\u578b\u6765\u8bc4\u4ef7chromium\u7684\u67b6\u6784\u5982\u4f55\u6709\u6548\u7684\u4fdd\u62a4\u7528\u6237\u514d\u53d7\u653b\u51fb\u3002<\/p>\n

\n

(\u4e00)hacker\u7684\u80fd\u529b:\u6211\u4eec\u8ba4\u4e3a\u653b\u51fb\u8005\u77e5\u9053\u4e00\u4e2a\u672a\u6253\u8865\u4e01\u7684\u5b89\u5168\u6f0f\u6d1e\u5728\u7528\u6237\u7684\u6d4f\u89c8\u5668\u4e0a\uff0c\u5e76\u80fd\u591f\u5229\u7528\u7528\u6237\u7684\u6d4f\u89c8\u5668\u6e32\u67d3\u6076\u610f\u7684\u5185\u5bb9\uff0c\u901a\u5e38\uff0c\u8fd9\u4e9b\u80fd\u529b\u8db3\u591f\u5a01\u80c1\u7528\u6237\u7684\u53ca\u5176\uff0c\u66f4\u4e3a\u5177\u4f53\u7684\u8bf4\uff0c\u6211\u4eec\u5047\u8bbe\u653b\u51fb\u8005\u5177\u5907\u4ee5\u4e0b\u80fd\u529b\uff1a<\/p>\n

1)\u00a0\u00a0 \u653b\u51fb\u8005\u62e5\u6709\u4e00\u4e2a\u57df\u540d\uff0c\u5982attacker.com \u3002\u8fd9\u4e2a\u57df\u540d\u8fd8\u672a\u6dfb\u52a0\u5230\u6d4f\u89c8\u5668\u7684\u6076\u610f\u8f6f\u4ef6\u7684\u9ed1\u540d\u5355\u4e2d\uff0c\u653b\u51fb\u8005\u62e5\u6709\u4e00\u4e2a\u6709\u6548\u7684https\u7684\u8bc1\u4e66\u57df\uff0c\u5e76\u5728\u7f51\u7edc\u4e0a\u63a7\u5236\u81f3\u5c11\u4e00\u53f0\u4e3b\u673a\u3002\u5177\u5907\u8fd9\u4e9b\u80fd\u529b\u53ea\u97005\u7f8e\u5143<\/p>\n

2)\u00a0\u00a0 \u653b\u51fb\u8005\u53ef\u4ee5\u8bf4\u670d\u7528\u6237\u8bbf\u95ee\u4ed6\u7684\u7f51\u7ad9\uff0c\u8fd9\u662f\u5f88\u96be\u7684\u4ef7\u683c\u6765\u8861\u91cf\u8fd9\u79cd\u80fd\u529b\uff0c\u4f46\u5728\u4ee5\u524d\u7684\u7814\u7a76\u4e2d\uff0c\u80fd\u5438\u5f15\u4e00\u5b63\u5ea6100\u4e07\u7528\u6237\u53ea\u9700\u898150\u7f8e\u5143\u5de6\u53f3<\/p>\n

3)\u00a0\u00a0 \u653b\u51fb\u8005\u5229\u7528\u5229\u7528\u4e00\u4e9bexploit\uff0c\u653b\u51fb\u4e00\u4e9b\u672a\u6253\u8865\u4e01\u7684\u53ef\u4ee5\u6267\u884c\u4efb\u610f\u4ee3\u7801\u6f0f\u6d1e\u7684\u7528\u6237\u6d4f\u89c8\u5668\uff0c\u5982HTML\u89e3\u6790\u5668\u7684\u7f13\u51b2\u533a\u6ea2\u51fa\uff0c\u6b63\u5219\u8868\u8fbe\u5f0f\u5e93\u7684\u8bc1\u4e66\u6ea2\u51fa\uff0c\u6216\u4e66\u7b7e\u7684\u7f13\u51b2\u533a\u6ea2\u51fa\u3002<\/p>\n

(\u4e8c)\u8303\u56f4\u5185\u76ee\u6807\uff0cchromium\u67b6\u6784\u4fa7\u91cd\u4e8e\u9632\u6b62\u653b\u51fb\u8005\u4ece\u4e09\u4e2a\u9ad8\u5ea6\u5b9e\u73b0\u76ee\u6807\uff1a<\/p>\n

1)\u00a0\u00a0 \u6301\u7eed\u7684\u6076\u610f\u8f6f\u4ef6\uff0c\u653b\u51fb\u8005\u8bd5\u56fe\u5728\u7528\u6237\u8ba1\u7b97\u673a\u4e0a\u5b89\u88c5\u6076\u610f\u8f6f\u4ef6\uff0c\u5982\uff1a\u5b89\u88c5\u4e00\u4e2a\u50f5\u5c38\u7f51\u7edc\u7684\u5ba2\u6237\u7aef\uff0c\u63a5\u6536\u547d\u4ee4\uff0c\u5728\u7f51\u7edc\u4e2d\u5de5\u4f5c\u6216\u534f\u540c\u5176\u4ed6\u7528\u6237\u53c2\u4e0e\u7f51\u7edc\u5de5\u4f5c\u3002<\/p>\n

2)\u00a0\u00a0 \u952e\u76d8\u8bb0\u5f55\u5668\uff0c\u653b\u51fb\u8005\u76d1\u89c6\u7528\u6237\u7684\u51fb\u952e\uff0c\u7528\u6765\u76d7\u53d6\u7528\u6237\u5bc6\u7801\u548c\u9690\u79c1\u6570\u636e\u3002\u9700\u8981\u5728\u7528\u6237\u6ca1\u6709\u5173\u95ed\u6d4f\u89c8\u5668\u624d\u80fd\u751f\u5b58\u3002<\/p>\n

3)\u00a0\u00a0 \u6587\u4ef6\u76d7\u53d6\uff0c\u653b\u51fb\u8005\u4f01\u56fe\u83b7\u53d6\u7528\u6237\u78c1\u76d8\u4e0a\u7684\u654f\u611f\u6570\u636e<\/p>\n

\u5982\u679c\u653b\u51fb\u8005\u80fd\u591f\u5b9e\u73b0\u8fd9\u4e9b\u76ee\u6807\u7684\u4e00\u4e2a\u6216\u591a\u4e2a\uff0c\u5c06\u4f1a\u7ed9\u7528\u6237\u9020\u6210\u4e25\u91cd\u7684\u5371\u5bb3\uff0cchromium\u7684\u4f53\u7cfb\u67b6\u6784\u76ee\u7684\u662f\u9632\u6b62\u653b\u51fb\u8005\u7684\u8fd9\u79cd\u80fd\u529b<\/p>\n

\n

\u4e09) \u8303\u56f4\u5916\u7684\u76ee\u6807\uff0c\u6709\u5f88\u591a\u653b\u51fb\u8005\u7684\u76ee\u6807\u662fchromium\u4f53\u7cfb\u673a\u6784\u4e0d\u63d0\u4f9b\u7684\u989d\u5916\u4fdd\u62a4\uff0cchromium\u5305\u542b\u4e00\u5b9a\u7684\u7279\u6027\u4f4e\u4e8e\u8fd9\u4e9b\u5371\u9669\uff0c\u8fd9\u4e9b\u7279\u6027\u4f9d\u8d56\u6e32\u67d3\u5f15\u64ce\u6267\u884c\u7684”\u540c\u6e90\u7b56\u7565”<\/p>\n

1)\u00a0\u00a0 \u7f51\u7edc\u9493\u9c7c\uff0c\u5728\u9493\u9c7c\u653b\u51fb\u4e2d\uff0c\u653b\u51fb\u8005\u4f7f\u7528\u4e00\u4e9b\u6280\u5de7\u8ba9\u7528\u6237\u8fdb\u5165\u4e00\u4e2a\u4e0d\u57ce\u5e02\u7684\u7f51\u7ad9\uff0c\u5e76\u63d0\u4f9b\u4e86\u81ea\u5df1\u7684\u5bc6\u7801\u3002\u653b\u51fb\u8005\u5229\u7528\u672a\u4fee\u8865\u7684\u6f0f\u6d1e\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u8bf4\u670d\u9493\u9c7c\u7f51\u7ad9\u7834\u574f\u4e00\u4e2a\u7a97\u53e3\u663e\u793a\u771f\u5b9e\u7684\u7f51\u7ad9\u3002<\/p>\n

1)chromium\u5177\u5907\u591a\u9879\u5b89\u5168\u529f\u80fd\u51cf\u8f7b\u7f51\u7edc\u9493\u9c7c\u653b\u51fb\uff0c\u6d4f\u89c8\u5668\u7a81\u51fa\u663e\u793a\u7f51\u7ad9\u57df\u540d\uff0c\u5df2\u77e5\u9493\u9c7c\u7f51\u7ad9\u7684\u5b89\u5168\u8b66\u544a\uff0c\u4ee5\u53ca\u989d\u5916\u7684\u5b89\u5168\u6027\u7528\u6237\u754c\u9762\u5143\u7d20\u3002<\/p>\n

2)\u00a0\u00a0 \u201c\u6e90\u9694\u79bb\u201d chromium\u7684\u67b6\u6784 \u6e32\u67d3\u5f15\u64ce\u5c06\u4f1a\u5bf9\u6574\u4e2a\u7f51\u7edc\u7ad9\u70b9\u4e3a\u4e3b\u8fdb\u884c\u6e32\u67d3\uff0c\u610f\u5473\u8fd9\u6e32\u67d3\u5f15\u64ce\u53ef\u4ee5\u4ee3\u8868\u6574\u4e2a\u7f51\u7ad9\uff0c\u4f8b\u5982\uff0c\u653b\u51fb\u8005\u5229\u7528\u4ee3\u7801\u6267\u884c\u6f0f\u6d1e\u83b7\u5f97cookie\uff0c\u5b58\u50a8\u5728\u6d4f\u89c8\u5668\u5185\u5bc6\u7801\uff0c\u5982\u679c\u653b\u51fb\u8005\u4e0d\u80fd\u5229\u7528\u8fd9\u4e9b\u672a\u4fee\u8865\u7684\u6f0f\u6d1e\uff0c\u901a\u5e38\u6d4f\u89c8\u5668\u7684\u5b89\u5168\u7b56\u7565\u9632\u6b62\u653b\u51fb\u8005\u8bfb\u53d6coolie\u6216\u5bc6\u7801\uff0c\u4e3b\u673a\u540d\u4e0d\u5728\u4ed6\u7684\u63a7\u5236\u4e0b\u3002<\/p>\n

3)\u00a0\u00a0 \u9632\u706b\u5899\u89c4\u907f\uff0c\u540c\u6e90\u7b56\u7565\u662f\u9650\u5236\u653b\u51fb\u8005\u7684\u8bbf\u95ee\u662f\u5728\u6d4f\u89c8\u5668\u5185\uff0c\u9632\u706b\u5899\u89c4\u907f\u65e8\u5728\u4fdd\u62a4\u673a\u5bc6\u8d44\u6e90\u3002<\/p>\n

4)\u00a0\u00a0 \u00a0\u7f51\u7ad9\u7684\u6f0f\u6d1e\uff0c\u5982\u679c\u7f51\u7ad9\u5305\u542bxss\uff0ccsrf\uff0c\u4ee5\u53caheader\u6ce8\u5165\u7b49\uff0c\u8fd9\u4e9b\u9700\u8981\u7f51\u7ad9\u5fc5\u987b\u4fee\u590d\u5176\u8106\u5f31\u6027\u3002 chromium\u652f\u6301httpOnlyCookies\u6765\u7f13\u89e3\u90e8\u5206XSS<\/p>\n

3 chromium\u67b6\u6784<\/h2>\n

 <\/p>\n

chromium\u7ed3\u6784\u67092\u4e2a\u6a21\u5757\uff0c\u6e32\u67d3\u5f15\u64ce\u548c\u6d4f\u89c8\u5668\u5185\u6838\uff0c\u5728\u4e00\u4e2a\u8f83\u9ad8\u7684\u6c34\u5e73\uff0c\u6e32\u67d3\u5f15\u64ce\u8d1f\u8d23\u8f6c\u6362HTTP\u54cd\u5e94\u548c\u7528\u6237\u8f93\u5165\u4e8b\u4ef6\u8f6c\u6362\u4e3a\u5448\u73b0\u7684\u4f4d\u56fe\uff0c\u800c\u6d4f\u89c8\u5668\u5185\u6838\u5219\u8d1f\u8d23\u7528\u6237\u64cd\u4f5c\u7cfb\u7edf\u8fdb\u884c\u4ea4\u4e92\uff0c\u5185\u6838\u7684\u6d4f\u89c8\u5668\u516c\u5f00API\uff0c\u6e32\u67d3\u5f15\u64ce\u4f7f\u7528\u7f51\u7edc\u53d1\u51fa\u8bf7\u6c42\uff0c\u8bbf\u95ee\u6301\u4e45\u5316\u5b58\u50a8\uff0c\u5e76\u663e\u793a\u5728\u7528\u6237\u7684\u5c4f\u5e55\u4e0a\u7684\u4f4d\u56fe\u3002\u6d4f\u89c8\u5668\u5185\u6838\u662f\u503c\u5f97\u7528\u6237\u4fe1\u4efb\u7684\uff0c\u800c\u6e32\u67d3\u5f15\u64ce\u5219\u662f\u503c\u5f97\u7f51\u9875\u4fe1\u4efb\u7684\u3002<\/p>\n

\n

\uff08\u4e00\uff09 \u6e32\u67d3\u5f15\u64ce\uff0c\u6e32\u67d3\u5f15\u64ce\u89e3\u91ca\u6267\u884c\u7f51\u9875\u5185\u5bb9\u63d0\u4f9b\u7684\u9ed8\u8ba4\u884c\u4e3a\uff0c\u5982\u7ed8\u5236<input>\u5143\u7d20\uff0c\u548c\u670d\u52a1\u8c03\u7528DOM API\uff0c\u5448\u73b0\u7684\u7f51\u9875\u8fdb\u884c\u4e86\u51e0\u4e2a\u9636\u6bb5\uff0c1 \u5f00\u59cb\u4e0e\u89e3\u6790\uff0c\u5efa\u7acb\u4e00\u4e2a\u5728\u5185\u5b58\u7684DOM\u8868\u793a\uff0c\u5960\u5b9a\u4e86\u56fe\u5f62\u5316\u7684\u6587\u4ef6\u548c\u64cd\u4f5c\u6587\u4ef6\uff0c\u89e3\u6790\u811a\u672c\u6307\u4ee4\uff0c\u6e32\u67d3\u5f15\u64ce\u4e5f\u8d1f\u8d23\u9650\u5236\u540c\u6e90\u7b56\u7565\uff0c\u7740\u6709\u52a9\u4e8e\u9632\u6b62\u6076\u610f\u7f51\u7ad9\u4e2d\u65ad\u7528\u6237\u548c\u771f\u5b9e\u7684\u7f51\u7ad9\u4f1a\u8bdd\u3002<\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 (\u88681)<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u6e32\u67d3\u5f15\u64ce\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u6d4f\u89c8\u5668\u5185\u6838<\/strong><\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 HTML \u89e3\u6790\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0cookie\u6570\u636e\u5e93<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 CSS \u89e3\u6790\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u5386\u53f2\u8bbf\u95ee\u6570\u636e\u5e93<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u56fe\u50cf\u89e3\u7801\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u5bc6\u7801\u6570\u636e\u5e93<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 js\u89e3\u91ca\u5668\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u7a97\u53e3\u7ba1\u7406<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u6b63\u5219\u8868\u8fbe\u5f0f\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u5730\u5740\u680f<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u5e03\u5c40\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u5b89\u5168\u6d4f\u89c8\u9ed1\u540d\u5355<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u6587\u6863\u5bf9\u8c61\u6a21\u578b\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u7f51\u7edc\u534f\u8bae\u6808<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u6e32\u67d3\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 SSL\/TLS<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 SVG\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0 \u00a0\u78c1\u76d8\u7f13\u5b58<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 XML\u89e3\u6790\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u4e0b\u8f7d\u7ba1\u7406<\/p>\n<\/td>\n<\/tr>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 XSLT\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 <\/strong><\/p>\n<\/td>\n

\n

\u00a0\u00a0\u00a0\u00a0\u00a0 \u526a\u8d34\u677f<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\n

\n\n\n\n\n\n
\n

BOTH<\/strong><\/p>\n<\/td>\n<\/tr>\n

\n

URL \u89e3\u6790<\/strong><\/p>\n<\/td>\n<\/tr>\n

\n

unicode\u89e3\u6790<\/strong><\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

(\u4e00)\u6e32\u67d3\u5f15\u64ce\uff0c\u5305\u542b\u62c9\u5927\u90e8\u5206\u6d4f\u89c8\u5668\u7684\u590d\u6742\u6027\u548c\u4f73\u548c\u6700\u76f4\u63a5\u7684\u4e0e\u4e0d\u53ef\u4fe1\u7f51\u9875\u5185\u5bb9\uff0c\u4f8b\u5982\u5927\u591a\u6570\u7684\u89e3\u6790\u53d1\u751f\u5728\u6e32\u67d3\u5f15\u64ce\uff0c\u5305\u62ecHTML\u89e3\u6790\uff0c\u56fe\u50cf\u89e3\u7801\uff0cjs\u89e3\u6790\u3002\u4e3a\u4e86\u4e0e\u7528\u6237\uff0c\u672c\u5730\u4e3b\u673a\uff0c\u7f51\u7edc\u4ea4\u4e92\uff0c\u6e32\u67d3\u5f15\u64ce\u4f7f\u7528\u4e86\u6d4f\u89c8\u5668\u5185\u6838\u7684API\uff0c\u6e32\u67d3\u5f15\u64ce\u8fd0\u884c\u5728\u64cd\u4f5c\u7cfb\u7edf\u9650\u5236\u7684\u6c99\u7bb1\u4e2d\u3002<\/p>\n

(\u4e8c)\u6d4f\u89c8\u5668\u5185\u6838\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u8d1f\u8d23\u7ba1\u7406\u591a\u4e2a\u5b9e\u4f8b\u7684\u6e32\u67d3\u5f15\u64ce\u548c\u5b9e\u65bd\u7684\u6d4f\u89c8\u5668\u5185\u6838API\uff0c\u4f8b\u5982\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u5b9e\u73b0\u4e86\u57fa\u4e8e\u9009\u9879\u5361\u7684\u7a97\u53e3\u7cfb\u7edf\uff0c\u5305\u62ec\u5730\u5740\u680f\uff0c\u663e\u793a\u5f53\u524d\u5904\u4e8e\u83b7\u5f97\u7684URL\u9009\u9879\u5361\uff0c\u53ca\u5176\u76f8\u5173\u7684\u5b89\u5168\u6307\u6807\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u7ba1\u7406\u7684\u6301\u4e45\u5316\u72b6\u6001\uff0c\u5982\u7528\u6237\u7684\u4e66\u7b7e\uff0ccookie\uff0c\u5e76\u4fdd\u5b58\u5bc6\u7801\uff0c\u5b83\u8fd8\u8d1f\u8d23\u4e0e\u7f51\u7edc\u8fdb\u884c\u4ea4\u4e92\u4e0e\u6e32\u67d3\u5f15\u64ce\u4e0e\u64cd\u4f5c\u7cfb\u7edf\u7684\u539f\u751f\u7a97\u53e3\u7ba1\u7406\u5668\u4e4b\u95f4\u7684\u4e2d\u4ecb\uff0c\u4e3a\u4e86\u5b9e\u73b0\u5b83\u7684API\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u7ef4\u62a4\u72b6\u6001\u4fe1\u606f\u7684\u6743\u9650\uff0c\u5e76\u636e\u6b64\u5411\u6bcf\u4e2a\u6e32\u67d3\u5f15\u64ce\uff0c\u5982\u5141\u8bb8\u4e0a\u8f7d\u6587\u4ef6\u7684\u5217\u8868\u7684\u6bcf\u4e2a\u6e32\u67d3\u5f15\u64ce\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u4f7f\u7528\u8fd9\u4e9b\u5b89\u5168\u7b56\u7565\u9632\u6b62\u6e32\u67d3\u5f15\u64ce\u88ab\u653b\u7834\u540e\u4e0e\u7528\u6237\u64cd\u4f5c\u7cfb\u7edf\u7684\u9694\u79bb\u3002<\/p>\n

\u9a71\u52a8\u7684\u6d4f\u89c8\u5668\u7ec4\u5efa\u5206\u914d\u7684\u4efb\u52a1\u8fd8\u6709\u4e00\u4e9b\u662f\u4e3a\u4e86\u517c\u5bb9\u6027\u9057\u7559\u7684\uff0c\u6bd4\u5982\u6d4f\u89c8\u5668\u5185\u6838\u8d1f\u8d23js alert\u8b66\u544a\uff0cselect\u4e0b\u62c9\u83dc\u5355\u5219\u6709\u6e32\u67d3\u5f15\u64ce\uff0c \u67d0\u4e9b\u529f\u80fd\uff0c\u5982cookie\u6570\u636e\u5e93\u8fd8\u662f\u6709\u6d4f\u89c8\u5668\u5185\u6838\u5b9e\u73b0\u7684\uff0c\u56e0\u4e3a\u5b83\u76f4\u63a5\u8bbf\u95ee\u6587\u4ef6\u7cfb\u7edf\uff0c\u6b63\u5219\u8868\u8fbe\u5f0f\u5219\u6709\u6e32\u67d3\u5f15\u64ce\u6765\u5b9e\u73b0\uff0c\u56e0\u4e3a\u4ed6\u5bf9\u6027\u80fd\u662f\u654f\u611f\u7684\uff0c\u800c\u4e14\u6709\u5e38\u89c1\u7684\u5b89\u5168\u6f0f\u6d1e\u3002<\/p>\n

\n

\u6b63\u5982\u88681\u6240\u793a\uff0c\u6e32\u67d3\u5f15\u64ce\u8d1f\u8d23\u5bf9\u4e8e\u5927\u591a\u6570\u7684\u5206\u6790\u548c\u52a0\u5bc6\uff0c\u56e0\u4e3a\u5386\u53f2\u4e0a\uff0c\u8fd9\u4e9b\u4efb\u52a1\u5df2\u7ecf\u53d1\u751f\u5927\u91cf\u7684\u6e90\u6f0f\u6d1e\uff0c\u4f8b\u5982\uff0c\u8981\u663e\u793a\u4e00\u4e2a\u7f51\u7ad9\u7684\u5feb\u6377\u56fe\u6807\uff0c\u5728\u6d4f\u89c8\u5668\u7528\u6237\u754c\u9762\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u7f51\u7edc\u68c0\u7d22\u56fe\u50cf\uff0c\u4f46\u5e76\u4e0d\u5b9e\u4f53\u8fdb\u884c\u89e3\u7801\uff0c\u76f8\u53cd\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u53d1\u9001\u56fe\u50cf\u7528\u4e8e\u89e3\u7801\u7684\u6e32\u67d3\u5f15\u64ce\uff0c\u6e32\u67d3\u5f15\u64ce\u54cd\u5e94\u4e00\u4e2a\u672a\u538b\u7f29\u7684\u56fe\u6807\u7684\u4f4d\u56fe\uff0c\u5176\u4e2d\u6d4f\u89c8\u5668\u5185\u6838\u5c06\u5176\u590d\u5236\u5230\u5c4f\u5e55\u4e0a\uff0c\u8fd9\u4e2a\u770b\u4f3c\u590d\u6742\u7684\u6b65\u9aa4\uff0c\u6709\u52a9\u4e8e\u9632\u6b62\u653b\u51fb\u8005\u5229\u7528\u4e00\u4e2a\u672a\u4fee\u8865\u7684\u56fe\u50cf\u89e3\u7801\u5668\u6f0f\u6d1e\u63a7\u5236\u6d4f\u89c8\u5668\u5185\u6838\u3002\u8fd9\u79cd\u6a21\u5f0f\u7684\u4e00\u4e2a\u4f8b\u5916\u662f\u7f51\u7edc\u534f\u8bae\u6808\uff0cHTTP\u534f\u8bae\u6808\u662f\u8d1f\u8d23\u89e3\u6790HTTP\u54cd\u5e94\u5934\u548c\u8c03\u7528gzip\u6216bzip2\u89e3\u7801\u5668\u89e3\u538b\u7f29\uff0c\u8fd9\u4e9b\u5185\u5bb9\u7f16\u7801HTTP\u54cd\u5e94\uff0c\u8fd9\u4e9b\u4efb\u52a1\u5206\u914d\u7ed9\u6e32\u67d3\u5f15\u64ce\uff0c\u5728\u6210\u672c\u4e0a\u590d\u6742\u7684\u7f51\u7edc\u5806\u6808\u548c\u964d\u4f4e\u6027\u80fd\u3002\u800cURL\u9700\u8981\u6d4f\u89c8\u5668\u5185\u6838\u548c\u6e32\u67d3\u5f15\u64ce\u90fd\u53bb\u89e3\u6790\uff0c\u56e0\u4e3aURL\u5904\u7406\u65e0\u5904\u4e0d\u5728\u3002<\/p>\n

(\u4e09)\u8fdb\u7a0b\u7c92\u5ea6\uff1a\u7c97\u7565\u7684\u8bf4\uff0cchromium\u4f7f\u7528\u4e00\u4e2a\u5355\u72ec\u7684\u5b9e\u4f8b\u4e3a\u6bcf\u4e2a\u6807\u7b7e\u5f00\u542f\u4e00\u4e2a\u6e32\u67d3\u5f15\u64ce\uff0c\u663e\u793a\u7684\u5185\u5bb9\u4ece\u7f51\u9875\uff0c\u5728\u6e32\u67d3\u5f15\u64ce\u5d29\u6e83\u7684\u60c5\u51b5\u4e0b\u63d0\u4f9b\u5bb9\u9519\u3002\u4f7f\u7528\u6e32\u67d3\u5f15\u64ce\u63d0\u4f9b\u53d7\u4fe1\u8bc1\u4e66\u7684\u89e3\u6790\uff0c\u5982HTTPS \u8bc1\u4e66\u9519\u8bef\u7684\u8b66\u544a\uff0c\u7136\u800c\uff0c\u8fd9\u4e9b\u6e32\u67d3\u4efb\u52a1\u662f\u6709\u4e00\u4e2a\u5355\u72ec\u5b9e\u4f8b\u7684\u6e32\u67d3\u5f15\u64ce\uff0c\u4e0d\u5904\u7406\u4ece\u7f51\u7edc\u4e0a\u83b7\u5f97\u7684\u5185\u5bb9\u3002\u4e3b\u8981\u7684\u91cc\u5916\u8fd9\u79cd\u6a21\u5f0f\u662fweb\u68c0\u6d4b\u5668\uff0c\u4ed6\u663e\u793a\u4fe1\u4efb\u5448\u73b0\u7684\u5185\u5bb9\u548c\u6709\u6e32\u67d3\u5f15\u64ce\u663e\u793a\u7684\u7f51\u9875\uff0cchromium\u91c7\u7528\u8fd9\u79cd\u8bbe\u8ba1\uff0c\u56e0\u4e3aWEB\u68c0\u6d4b\u5668\u4ea4\u4e92\u5e7f\u6cdb\u7684\u9875\u9762\u68c0\u67e5\u3002<\/p>\n

\u63d2\u4ef6 – chromium\u7684\u67b6\u6784\u4e2d\uff0c\u6bcf\u4e2a\u63d2\u4ef6\u8fd0\u884c\u5728\u4e00\u4e2a\u5355\u72ec\u7684\u4e3b\u673a\u8fdb\u7a0b\u4e2d\uff0c\u5355\u72ec\u4e8e\u6e32\u67d3\u5f15\u64ce\u548c\u6d4f\u89c8\u5668\u5185\u6838\uff0c\u4e3a\u4e86\u517c\u5bb9\u73b0\u6709\u7f51\u7ad9\uff0c\u6d4f\u89c8\u5668\u63d2\u4ef6\u65e0\u6cd5\u5728\u6e32\u67d3\u5f15\u64ce\u91cc\u8fd0\u884c\uff0c\u56e0\u4e3a\u4f9b\u5e94\u5546\u671f\u671b\u63d2\u4ef6\u6700\u591a\u6709\u4e00\u4e2a\u5b9e\u4f8b\u7684\u63d2\u4ef6\u5728web \u6d4f\u89c8\u5668\u3002\u5982\u679c\u63d2\u4ef6\u9a7b\u7559\u5728\u6d4f\u89c8\u5668\u5185\u6838\uff0c\u63d2\u4ef6\u7684\u5d29\u6e83\uff0c\u5c31\u8db3\u591f\u5d29\u6e83\u4e86\u6574\u4e2a\u6d4f\u89c8\u5668\u3002\u5728\u9ed8\u8ba4\u7684\u60c5\u51b5\u4e0b\uff0c\u6bcf\u4e2a\u63d2\u4ef6\u8fd0\u884c\u5728\u6c99\u7bb1\u4ee5\u5916\uff0c\u800c\u4e14\u7528\u6237\u5177\u6709\u5b8c\u5168\u8bbf\u95ee\u7684\u6743\u9650\uff0c\u8fd9\u4e2a\u8bbe\u7f6e\u5c06\u4fdd\u6301\u73b0\u6709\u7684\u63d2\u4ef6\u548c\u7f51\u7ad9\uff0c\u56e0\u4e3a\u63d2\u4ef6\u53ef\u4ee5\u6709\u4efb\u610f\u884c\u4e3a\uff0c\u5982flash \u64ad\u653e\u5668\u63d2\u4ef6\u53ef\u4ee5\u63a7\u5236\u7528\u6237\u7684microphone\u548cwebcam\uff0c\u4ee5\u53ca\u7528\u6237\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u6b64\u8bbe\u7f6e\u7684\u9650\u5236\u662f\uff0c\u653b\u51fb\u8005\u53ef\u4ee5\u5229\u7528\u672a\u4fee\u8865\u7684\u63d2\u4ef6\u6f0f\u6d1e\u5728\u7528\u6237\u8ba1\u7b97\u673a\u4e0a\u5b89\u88c5\u6076\u610f\u8f6f\u4ef6\uff0c\u4f9b\u5e94\u5546\u53ef\u4ee5\u5199\u5165chromium\u7684sandbox\uff0c\u80fd\u4e3a\u7528\u6237\u63d0\u4f9b\u66f4\u5230\u8303\u56f4\u7684\u9632\u5916\u6302\u653b\u51fb\uff0cchromium\u8fd8\u6709\u4e00\u4e2a\u9009\u9879\uff0c\u4ee5\u73b0\u6709\u7684\u63d2\u4ef6\u5728sandbox\u4e2d\u8fd0\u884c\uff0c\u8981\u505a\u5230\u8fd9\u4e00\u70b9\uff0cchromium\u63d0\u4f9b\u4e00\u4e9b\u5b89\u5168\u8bbe\u7f6e\uff0c–safe-plugins \u5728\u547d\u4ee4\u884c\u4e2d\u8bbe\u7f6e\u3002\u6b64\u8bbe\u7f6e\u53ea\u662f\u5b9e\u9a8c\u6027\u7684\uff0c\u53ef\u80fd\u5bfc\u81f4\u4e0d\u7a33\u5b9a\u6216\u4ee5\u5916\u73b0\u8c61<\/p>\n

4\u6c99\u7bb1<\/h2>\n

 <\/p>\n

\u4e3a\u4e86\u5e2e\u52a9\u62b5\u5fa1\u653b\u51fb\u8005\u5229\u7528\u4e00\u4e2achromium\u6e32\u67d3\u5f15\u64ce\u7684\u5f31\u70b9\uff0c\u6bcf\u4e2a\u6e32\u67d3\u5f15\u64ce\u90fd\u5728sandbox\u4e2d\uff0csandbox\u9650\u5236\u4e86\u6e32\u67d3\u5f15\u64ce\u7684\u5728\u8fd0\u884c\u8fc7\u7a0b\u4e2d\u7684\u7cfb\u7edf\u8c03\u7528\uff0c\u8fd9\u4e9b\u7cfb\u7edf\u8c03\u7528\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u8fbe\u5230\u76ee\u6807\u3002<\/p>\n

\n

(\u4e00)\u76ee\u6807\uff1a \u5728\u7406\u60f3\u72b6\u6001\u4e0b\uff0csandbox\u4f1a\u8feb\u4f7f\u6e32\u67d3\u5f15\u64ce\u4f7f\u7528\u6d4f\u89c8\u5668\u5185\u6838\u7684API\u4e0e\u5916\u754c\u8fdb\u884c\u4ea4\u4e92\uff0c\u8bb8\u591aDOM\u65b9\u6cd5\uff0c\u5982appendChild\u65b9\u6cd5\u3002\u5728\u6e32\u67d3\u5f15\u64ce\u4e2d\u5b9e\u73b0\u7b80\u5355\u7684\u72b6\u6001\u6539\u53d8\u4ee5\u53ca\u5b8c\u5168\u6539\u53d8\uff0c\u5728DOM\u65b9\u6cd5\u4e2d\uff0cXMLHttpRequest\u65b9\u6cd5\u9700\u8981\u6e32\u67d3\u5f15\u64ce\u505a\u7684\u4e0d\u4ec5\u4ec5\u662f\u5185\u90e8\u72b6\u6001\uff0c\u4e00\u4e2a\u53ef\u4fe1\u7684\u6e32\u67d3\u5f15\u64ce\u53ef\u4ee5\u4f7f\u7528\u6d4f\u89c8\u5668\u5185\u6838\u7684\u63a5\u53e3\u6765\u5b9e\u73b0\u8fd9\u4e9b\u65b9\u6cd5\uff0csandbox\u76ee\u6807\u662f\u9700\u8981\u4e00\u4e2a\u59a5\u534f\u7684\u6e32\u67d3\u5f15\u64ce\u6765\u4f7f\u7528\u6d4f\u89c8\u5668\u5185\u6838\u4e0e\u7528\u6237\u548c\u6587\u4ef6\u7cfb\u7edf\u4ea4\u4e92\u3002<\/p>\n

(\u4e8c)\u5b9e\u73b0\uff1a\u5f53\u524d\uff0cchromium\u7684\u7279\u5b9a\u529f\u80fd-sandbox\u6e32\u67d3\u5f15\u64ce\uff0c\u4e3a\u4e86\u66ff\u4ee3\u57fa\u4e8ewindows\u5b89\u5168\u53e3\u4ee4\u7684\u65b9\u6cd5\uff0c\u6e32\u67d3\u5f15\u64ce\u4f7f\u7528\u4e86Restricted Token\u7684\u5b89\u5168\u4ee4\u724c\u7684\u65b9\u6cd5\u3002\u6bcf\u5f53\u6e32\u67d3\u5f15\u64ce\u8bd5\u56fe\u8bbf\u95ee\u4e00\u4e2a\u5b89\u5168\u5bf9\u8c61\u65f6\uff0cWindows\u5b89\u5168\u7ba1\u7406\u5668\u4f1a\u68c0\u67e5\u6e32\u67d3\u5f15\u64ce\u7684\u5b89\u5168\u4ee4\u724c\u662f\u5426\u6709\u8db3\u591f\u7684\u6743\u9650\u8bbf\u95ee\u8be5\u5bf9\u8c61\u3002sandbox\u8fd9\u79cd\u4e25\u683c\u9650\u5b9a\u6e32\u67d3\u5f15\u64ce\u5b89\u5168\u5f15\u64ce\u7684\u5b89\u5168\u68c0\u6d4b\u65b9\u6cd5\u51e0\u4e4e\u5728\u6bcf\u4e00\u6b21\u8fd9\u6837\u7684\u8bbf\u95ee\u4e2d\u3002<\/p>\n

(\u4e09)\u5728\u6e32\u67d3web\u534f\u8bae\u6808\u3002\u6e32\u67d3\u5f15\u64ce\u8c03\u6574\u5176\u8fdb\u7a0b\u7684\u5b89\u5168\u4ee4\u724c\uff0c\u5c06\u5b89\u5168\u6807\u793a\u7b26SID\u8bbe\u7f6e\u4e3aDENY_ONLY,\u5e76\u6dfb\u52a0\u4e00\u4e9b\u4e25\u683c\u7684SID\u548c\u8c03\u7528AdjustTokenPrivileges\u51fd\u6570\u3002\u6e32\u67d3\u5f15\u64ce\u4e00\u6837\u53ef\u4ee5\u8fd0\u884c\u5728\u4e00\u4e2a\u5355\u72ec\u7684\u684c\u9762\u4e2d\uff0c\u4ee5\u7528\u6765\u51cf\u8f7b\u5b89\u5168\u6027\u68c0\u67e5\u4e0d\u4e25\u7684WINdows API\u3002\u5982 \u8c03\u7528 SetWindowsHookEx,\u9650\u5236\u4e00\u4e9b\u6709\u7528\u65e0\u5b89\u5168\u95ee\u9898\u7684\u5bf9\u8c61\uff0c\u5982 HWND_BROADCAST\uff0c\u8fd9\u4e9b\u76ee\u524d\u4ec5\u9650\u4e8e\u684c\u9762\u3002\u6b64\u5916\uff0c\u6e32\u67d3\u5f15\u64ce\u5728windows\u4f5c\u4e1a\u5bf9\u8c61\u4e0a\uff0c\u9650\u5236\u4e86\u6e32\u67d3\u5f15\u64ce\u521b\u5efa\u8fdb\u7a0b\uff0c\u8bfb\u5199\u526a\u8d34\u677f\uff0c\u8bbf\u95ee\u7528\u6237\u5904\u7406\u7684\u80fd\u529b\u3002<\/p>\n

\n

\u56db) \u9650\u5236\uff1a \u867d\u7136sandbox \u9650\u5236\u548c\u59a5\u534f\u6e32\u67d3\u5f15\u64ce\u4ea4\u4e92\u64cd\u4f5c\u7684\u4e00\u4e9b\u80fd\u529b\uff0c\u4f46sandbox\u672c\u8eab\u8fd8\u6709\u4e00\u4e9b\u9650\u5236<\/p>\n

1)\u00a0\u00a0 FAT32: fat32\u4e0d\u652f\u6301\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff0c\u6ca1\u6709\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff0cwindows\u7684\u5b89\u5168\u7ba1\u7406\u5668\u4f1a\u5ffd\u7565\u8fdb\u884c\u7684\u5b89\u5168\u4ee4\u724c\u3002<\/p>\n

2)\u00a0\u00a0 \u9519\u8bef\u7684\u914d\u7f6e\u5bf9\u8c61\uff1a\u5982\u679c\u4e00\u4e2a\u5bf9\u8c61\u6709\u4e00\u4e2aNULL DACL\uff08Discretionary access control list\uff09\uff0c\u5728windows \u5b89\u5168\u7ba1\u7406\u5668\u5c06\u6388\u4e88\u8bbf\u95ee\u6743\u9650\uff0c\u800c\u4e0d\u8003\u8651\u8bbf\u95ee\u7684\u5b89\u5168\u6027\u4ee4\u724c\uff0c\u867d\u7136NULL DACL\u662f\u6db5\u89c1\u7684\uff0c\u4f46\u4e00\u4e9b\u7b2c\u4e09\u65b9\u5e94\u7528\u7a0b\u5e8f\u4f1a\u521b\u5efaNULL DACL\u5bf9\u8c61\uff0c\u5728NTFS\u6587\u4ef6\u7cfb\u7edf\u4e2d\uff0c\u95ee\u9898\u5927\u5927\u51cf\u5c11\uff0c\u56e0\u4e3a\u8fd9\u79cd\u9650\u5236\u5728\u6c99\u7bb1\u4e2d\u7684\u5220\u9664\u6743\u9650\uff0c\u201c\u8df3\u8fc7\u5b89\u5168\u904d\u5386\u201d,\u8feb\u4f7fwindows\u6e32\u67d3\u5f15\u64ce\u80fd\u591f\u8bbf\u95ee\u5230\u76ee\u6807\u6587\u4ef6\u7684\u7236\u76ee\u5f55\u3002<\/p>\n

3)TCP\/IP \u7406\u8bba\u4e0a\u8bb2\uff0c\u6e32\u67d3\u5f15\u64ce\u5728Windows XP\u521b\u5efa\u4e00\u4e2aSOCKET \u5957\u63a5\u5b57\uff0c\u56e0\u4e3a\u4f4e\u7ea7\u522b\u7684\u7cfb\u7edf\u8c03\u7528\u6253\u5f00\u4e00\u4e2a\u5957\u63a5\u5b57\uff0c\u4e0d\u9700\u8981\u64cd\u4f5c\u7cfb\u7edf\u6267\u884c\u8bbf\u95ee\u68c0\u67e5\uff0c\u7136\u800c\uff0c\u901a\u5e38win 32\u4e3a\u5e93\u51fd\u6570\u5728\u521b\u5efa\u5957\u63a5\u5b57\u65f6\u5931\u8d25\uff0c\u56e0\u4e3a\u8fd9\u4e9bAPI\u662f\u6e32\u67d3\u5f15\u64ce\u65e0\u6cd5\u6355\u83b7\u7684\u3002\u6211\u4eec\u8bd5\u56fe\u5efa\u7acb\u4e00\u4e2aPOC\uff08Proof-of-concept\uff09\uff0c\u5728sandbox\u4e2d\u8fdb\u7a0b\u65e0\u6cd5\u6253\u5f00\u5957\u63a5\u5b57\u3002\u5728Vista\u4e2d\uff0c\u6709\u5173\u7684\u7cfb\u7edf\u8c03\u7528\u4f1a\u6267\u884c\u5b89\u5168\u8bbf\u95ee\u68c0\u6d4b\uff0c<\/p>\n

\u00a05 \u6d4f\u89c8\u5668\u5185\u6838\u63a5\u53e3<\/h2>\n

 <\/p>\n

sandbox\u6e32\u67d3\u5f15\u64ce\u9650\u5236\u76f4\u63a5\u4e0e\u5e95\u5c42\u64cd\u4f5c\u7cfb\u7edf\u4ea4\u4e92\u7684\u80fd\u529b\u3002\u5982\u7528\u6237\u4ea4\u4e92\u6301\u7eed\u6027\u5b58\u50a8\u548c\u7f51\u7edc\uff0c\u6e32\u67d3\u5f15\u64ce\u4f9d\u8d56\u4e0e\u6d4f\u89c8\u5668\u5185\u6838\u7684API\uff0c\u5728\u63d0\u4f9b\u51fd\u6570\u7ed9\u6e32\u67d3\u6d4f\u89c8\u5668\u529f\u80fd\u65f6\uff0c\u4e00\u5b9a\u8981\u4ed4\u7ec6\u8bbe\u8ba1\u4e0d\u6388\u4e88\u6ca1\u6709\u5fc5\u8981\u7684\u6743\u9650\uff0c\u7279\u522b\u662f\u6d4f\u89c8\u5668\u5185\u6838\u4e0d\u80fd\u8bbe\u8ba1\u6210\u6cc4\u6f0f\u8bfb\u5199\u7528\u6237\u6587\u4ef6\u7cfb\u7edf\u7684\u80fd\u529b\u3002<\/p>\n

\n

(\u4e00)\u7528\u6237\u4ea4\u4e92\uff1a \u64cd\u4f5c\u7cfb\u7edf\u4ea4\u4e92\u7684\u63a5\u53e3\uff0c\u5141\u8bb8\u5e94\u7528\u7a0b\u5e8f\u4e0e\u7528\u6237\u8fdb\u884c\u4ea4\u4e92\uff0c\u4f46\u8fd9\u4e9b\u63a5\u53e3\u6ca1\u6709\u8bbe\u8ba1\u8981\u4f7f\u7528\u4e0d\u53d7\u4fe1\u4efb\u7684\u7a0b\u5e8f\uff0c\u5982 X windows \u7cfb\u7edf\uff0c\u4ee5\u521b\u5efa\u4e00\u4e2a\u7a97\u53e3\u7684 X server\uff0c\u610f\u5473\u7740\u76d1\u89c6\u6240\u4ee5\u7528\u6237\u7684\u51fb\u952e\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u662f\u6e32\u67d3\u5f15\u64ce\u7684\u4e2d\u4ecb\uff0c\u4ee5\u534f\u52a9\u6267\u884c2\u4e2a\u5b89\u5168\u7ea6\u675f\u4e0e\u7528\u6237\u4e92\u52a8\u3002<\/p>\n

1)\u00a0\u00a0 \u6e32\u67d3\u3002\u4e0d\u662f\u7ed9\u4e0e\u6e32\u67d3\u5f15\u64ce\u76f4\u63a5\u8bbf\u95ee\u4e00\u4e2a\u7a97\u53e3\u7684\u53e5\u67c4\uff0c\u6e32\u67d3\u5f15\u64ce\u5f15\u5165\u4e00\u4e2a\u79bb\u5c4f\u4f4d\u56fe\u3002\u8981\u663e\u793a\u4f4d\u56fe\u7ed9\u7528\u6237\uff0c\u6e32\u67d3\u5f15\u64ce\u53d1\u9001\u7684\u4f4d\u56fe\u7ed9\u6d4f\u89c8\u5668\u5185\u6838\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u590d\u5236\u4f4d\u56fe\u5230\u5c4f\u5e55\u4e0a\u3002\u8fd9\u79cd\u8bbe\u8ba1\u589e\u52a0\u62c9\u4e00\u4e2a\u5355\u72ec\u7684\u5c4f\u5e55\uff0c\u5982\u4e00\u822c\u7684\u7ed8\u56fe\u5230\u5c4f\u5e55\u662f\u901a\u8fc7\u5185\u5b58\u62f7\u8d1d\u5230\u5185\u5b58\u7ba1\u9053\uff0c\u5176\u4e2d\u6709\u4e00\u4e2a\u7c7b\u4f3c\u7684\u53cc\u7f13\u51b2\u6027\u80fd\u7684\u5f71\u54cd\uff0c\u4ee5\u53ca\u6240\u5448\u73b0\u7684\u4f4d\u56fe\u6d4f\u89c8\u5668\u7a97\u53e3\u7684\u5185\u5b58\u533a\u57df\u3002<\/p>\n

2)\u00a0\u00a0 \u7528\u6237\u8f93\u5165\uff0c\u800c\u4e0d\u662f\u4f20\u9001\u7528\u6237\u8f93\u5165\u76f4\u63a5\u5230\u6e32\u67d3\u5f15\u64ce\uff0c\u64cd\u4f5c\u7cfb\u7edf\u63d0\u4f9b\u8fd9\u4e8b\u4ef6\u7ed9\u6d4f\u89c8\u5668\u5185\u6838\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u8c03\u5ea6\u8fd9\u4e9b\u4e8b\u4ef6\u5b9a\u4f4d\u5f53\u524d\u7528\u6237\u754c\u9762\u5143\u7d20\u3002\u5982\u679c\u7126\u70b9\u5728chrome\u6d4f\u89c8\u5668\u4e0a\uff0c\u8f93\u5165\u4e8b\u4ef6\u5219\u6709\u6d4f\u89c8\u5668\u5185\u6838\u5904\u7406\uff0c\u5982\u679c\u8be5\u5185\u5bb9\u5177\u6709\u7126\u70b9\u65f6\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u5c06\u8f93\u5165\u65f6\u95f4\u4ea4\u4e2a\u6e32\u67d3\u5f15\u64ce\uff0c\u672c\u8bbe\u8ba1\u5229\u7528\u7528\u6237\u7684\u7126\u70b9\u6765\u9650\u5236\u7528\u6237\u7684\u8f93\u5165\u4e8b\u4ef6\u7ed9\u6e32\u67d3\u5f15\u64ce\u3002<\/p>\n

(\u4e8c)\u6301\u4e45\u6027\u5b58\u50a8\uff1asandbox\u7684\u8d23\u4efb\u662f\u786e\u4fdd\u6e32\u67d3\u5f15\u64ce\u7684\u8d23\u4efb\u662f\u4e0d\u80fd\u76f4\u63a5\u8bbf\u95ee\u7528\u6237\u7684\u6587\u4ef6\u7cfb\u7edf\u3002\u7136\u800c\uff0c\u6e32\u67d3\u5f15\u64ce\u4e0d\u9700\u8981\u4e00\u4e9b\u7528\u6237\u7684\u6587\u4ef6\u4e0a\u4f20\u548c\u4e0b\u8f7d<\/p>\n

1)\u00a0\u00a0 \u4e0a\u4f20\uff0c\u7528\u6237\u53ef\u4ee5\u5c06\u6587\u4ef6\u4e0a\u4f20\u5230\u7f51\u7ad9\uff0c\u9700\u8981\u4e0a\u4f20\u63a7\u5236\uff0c\u5f53\u7528\u6237\u70b9\u51fb\u8868\u5355\u63a7\u4ef6\uff0c\u6d4f\u89c8\u5668\u663e\u793a\u4e00\u4e2a\u6587\u4ef6\u9009\u62e9\u7684\u5bf9\u8bdd\u6846\uff0c\u8ba9\u7528\u6237\u9009\u62e9\u4e0a\u4f20\u7684\u6587\u4ef6\uff0c\u5982\u679c\u6d4f\u89c8\u5668\u5185\u6838\u4e0d\u9650\u5236\u6587\u4ef6\uff0c\u6e32\u67d3\u5f15\u64ce\u53ef\u4ee5\u76f4\u63a5\u4e0a\u4f20\uff0c\u653b\u51fb\u8005\u5229\u7528\u6e32\u67d3\u5f15\u64ce\u4fbf\u4f1a\u8bfb\u53d6\u7528\u6237\u6587\u4ef6\u7cfb\u7edf\u7684\u6587\u4ef6<\/p>\n

chromium\u91c7\u7528\u4e86\u7c7b\u4f3cDarpaBrowser\u7684powerbox\u6a21\u5f0f\uff0c\u5904\u7406\u7528\u6237\u7684\u9009\u62e9\uff0c\u6388\u6743\u5230\u540c\u4e00\u4e2a\u6587\u4ef6\u9009\u62e9\u5bf9\u8bdd\u6846\u7684\u6587\u4ef6\u4e0a\u4f20\u6587\u4ef6\u5230\u4efb\u610f\u7f51\u7ad9\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u8d1f\u8d23\u663e\u793a\u6587\u4ef6\u5bf9\u8bdd\u6846\u548c\u8bb0\u5f55\u6587\u4ef6\u7684\u7528\u6237\u5df2\u6388\u6743\u6e32\u67d3\u5f15\u64ce\u7684\u5386\u53f2\uff0c\u540c\u6837\u5f53\u6587\u4ef6\u62d6\u653e\u5230\u6d4f\u89c8\u5668\u7684\u5185\u5bb9\uff0c\u6e32\u67d3\u5f15\u64ce\u79ef\u6781\u6e32\u67d3\u4e0a\u4f20\u7684\u6388\u6743\u6587\u4ef6\u3002<\/p>\n

\n

2)\u00a0\u00a0 \u4e0b\u8f7d\uff0c\u5f53\u4e0b\u8f7d\u6587\u4ef6\u65f6\uff0c\u4e00\u4e2a\u7f51\u7ad9\u5141\u8bb8\u5199\u5165\u5230\u7528\u6237\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u4e0d\u662f\u76f4\u63a5\u7684\u5199\u5165\u6587\u4ef6\u7cfb\u7edf\uff0c\u800c\u6e32\u67d3\u5f15\u64ce\u4f7f\u7528\u6d4f\u89c8\u5668\u5185\u6838\u7684API\u4e0b\u8f7d\uff0c\u4e3a\u4e86\u4fdd\u62a4\u6587\u4ef6\u7cfb\u7edf\uff0c\u6d4f\u89c8\u5668\u5185\u6838\u4e0b\u8f7d\u5230\u6307\u5b9a\u7684\u4e0b\u8f7d\u76ee\u5f55\uff0c\u6b64\u5916\u6d4f\u89c8\u5668\u5185\u6838\u9ed1\u540d\u5355\u7684\u67d0\u4e9b\u6587\u4ef6\u540d\uff0c\u6e32\u67d3\u5f15\u64ce\u53ef\u4ee5\u7528\u5b83\u6765\u63d0\u5347\u6743\u9650\u68c0\u6d4b\uff0c\u5982\u8bbe\u5907\u540d\uff0c\u6587\u4ef6\u540d\uff0c\u672c\u5730\u6269\u5c55\uff0cshell\u96c6\u6210\u7684\u6587\u4ef6\u540d,\u5982\uff1adesktop.ini<\/p>\n

(\u4e09) \u7f51\u7edc \u800c\u4e0d\u662f\u76f4\u63a5\u8bbf\u95ee\uff0c\u6e32\u67d3\u5f15\u64ce\u68c0\u7d22\u901a\u8fc7\u6d4f\u89c8\u5668\u5185\u6838\u4ece\u7f51\u7edc\u4e2d\u68c0\u7d22URL\uff0c\u5728\u4e00\u4e2aURL\u8bf7\u6c42\u63d0\u4f9b\u670d\u52a1\uff0c\u6e32\u67d3\u5f15\u64ce\u68c0\u67e5\u6d4f\u89c8\u5668\u5185\u6838\u662f\u5426\u6388\u6743\u7684URL\uff0c\u7f51\u7edc\u7684URL\u534f\u8bae\u5982http\uff0chttps\uff0cFTP\uff0c\u53ef\u4ee5\u8bf7\u6c42\u6bcf\u4e2a\u5b9e\u4f8b\u7684\u6e32\u67d3\u5f15\u64ce\u3002\u6d4f\u89c8\u5668\u5185\u6838\u9632\u6b62\u5927\u591a\u6570\u6e32\u67d3\u5f15\u64ce\u8bf7\u6c42URL\u7684\u65b9\u6848\uff0c\u56e0\u4e3a\u4e00\u4e2a\u6709\u6f0f\u6d1e\u7684\u6e32\u67d3\u5f15\u64ce\u53ef\u4ee5\u8bfb\u53d6\u7528\u6237\u78c1\u76d8\u9a71\u52a8\u5668\u7684\u5404\u79cd\u6587\u4ef6\u7684URL\u3002<\/p>\n

6 chromuim \u6e90\u4ee3\u7801\u4e0b\u8f7d<\/h2>\n

 <\/p>\n

\u83b7\u5f97chromuim\u6e90\u4ee3\u7801\u7684\u65b9\u6cd5\u5982\u4e0b\uff1a<\/p>\n

\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 1 \u5b89\u88c5gclient\u5de5\u5177:<\/p>\n

\u83b7\u5f97 depot_tools:git:<\/p>\n

git clone https:\/\/git.chromium.org\/chromium\/tools\/depot_tools.gitor, svn:non-committers:\r\nsvn co http:\/\/src.chromium.org\/chrome\/trunk\/tools\/depot_toolscommitters: \r\nsvn co svn:\/\/svn.chromium.org\/chrome\/trunk\/tools\/depot_tools;<\/pre>\n
\u6dfb\u52a0depot_tools \u8def\u5f84 PATH:$ export PATH=”$PATH”:`pwd`\/depot_tools<\/p>\n
\u4e5f\u53ef\u4ee5\u6dfb\u52a0\u5230. bashrc \u6587\u4ef6\u4e2d\u3002<\/p>\n
2) \u4e0b\u8f7d\u4ee3\u7801<\/p>\n
gclient config https:\/\/src.chromium.org\/chrome\/trunk\/src\r\nsvn checkout https:\/\/src.chromium.org\/chrome chrome<\/pre>\n
7 chromuim \u6e90\u4ee3\u7801\u4e3e\u4f8b<\/h2>\n
\n
vim src\/sandbox\/sandbox_poc\/main_ui_window.cc\r\n508   sandbox::TargetPolicy* policy = broker_->CreatePolicy();\r\n509   policy->SetJobLevel(sandbox::JOB_LOCKDOWN, 0);\r\n510   policy->SetTokenLevel(sandbox::USER_RESTRICTED_SAME_ACCESS,\r\n511                         sandbox::USER_LOCKDOWN);\r\n512   policy->SetAlternateDesktop(true);\r\n513   policy->SetDelayedIntegrityLevel(sandbox::INTEGRITY_LEVEL_LOW);\r\n514   \r\n515   \/\/ Set the rule to allow the POC dll to be loaded by the target. Note that\r\n516   \/\/ the rule allows 'all access' to the DLL, which could mean that the target\r\n517   \/\/ could modify the DLL on disk.\r\n518   policy->AddRule(sandbox::TargetPolicy::SUBSYS_FILES,\r\n519                   sandbox::TargetPolicy::FILES_ALLOW_ANY, dll_path_.c_str());\r\n520   \r\n521   sandbox::ResultCode result = broker_->SpawnTarget(spawn_target_.c_str(),\r\n522                                                     arguments, policy,\r\n523                                                     &target_);<\/pre>\n
\u4ee5\u4e0a\u662fPOC\u7684\u4e00\u6bb5\u4ee3\u7801\uff0c\u7531\u4e8e\u5206\u6790\u4ee3\u7801\u4e0d\u662f\u672c\u6587\u7684\u4e3b\u9898\uff0c\u8fd9\u91cc\u5c31\u4e0d\u6df1\u7a76\u4e0b\u53bb\u4e86\uff0c\u6b64\u7ae0\u53ea\u662f\u60f3\u8ba9\u5927\u5bb6\u4e86\u89e3\u6d4f\u89c8\u5668\u5b89\u5168\u7684\u95ee\u9898\u3002
\n\u9664\u4e86\u4e0a\u9762\u7684\u5b89\u5168\u95ee\u9898\uff0c\u8fd8\u6709\u6076\u610f\u7f51\u5740\u62e6\u622a\u7b49\u5b89\u5168\u95ee\u9898\uff0c\u8fd9\u91cc\u5c31\u4e0d\u518d\u5206\u6790\u4e0b\u53bb\u4e86<\/p>\n","protected":false},"excerpt":{"rendered":"
\u00a0 \u6d4f\u89c8\u5668SandBox google chrom…<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[51],"tags":[53,55,56,52],"_links":{"self":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts\/343"}],"collection":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=343"}],"version-history":[{"count":2,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts\/343\/revisions"}],"predecessor-version":[{"id":347,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=\/wp\/v2\/posts\/343\/revisions\/347"}],"wp:attachment":[{"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=343"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=343"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.selinuxplus.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=343"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}