{"published":"2016-11-18 16:00:20","image_url":null,"width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fudzura.hatenablog.jp%2Fentry%2F2016%2F11%2F18%2F160020\" title=\"seccomp\u3092mruby\u3067\u8a66\u3059 - \u30ed\u30fc\u30d5\u30a1\u30a4\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"udzura","url":"https://udzura.hatenablog.jp/entry/2016/11/18/160020","description":"seccomp \u3068\u306f\u3001Linux\u3067\u30d7\u30ed\u30bb\u30b9\u306e\u30b7\u30b9\u30c6\u30e0\u30b3\u30fc\u30eb\u306e\u767a\u884c\u3092\u5236\u9650\u3059\u308b\u6a5f\u80fd\u306e\u3053\u3068\u3002\u4eca\u56de\u8a66\u3059\u3082\u306e\u306fseccomp mode 2\u3068\u547c\u3070\u308c\u308b\u3001Linux3.5\u304b\u3089\u642d\u8f09\u3055\u308c\u305f\u3082\u306e\u3067\u3001\u30b7\u30b9\u30c6\u30e0\u30b3\u30fc\u30eb\u5358\u4f4d\u3067\u306e\u5236\u9650\u3001\u7279\u5b9a\u306e\u6761\u4ef6\u3092\u6e80\u305f\u3059\u5f15\u6570\u306e\u307f\u306e\u8a31\u53ef/\u5236\u9650\u3092\u5b9f\u73fe\u3067\u304d\u308b\u3002 \u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u3067\u306flibpcap\u306a\u3069\u3067\u3082\u5229\u7528\u3057\u3066\u3044\u308bBPF\uff08Berkeley Packet Filter\uff09\u3092\u5229\u7528\u3057\u3066\u3044\u3066\u3001JIT\u306a\u3069\u3067\u9ad8\u901f\u306b\u52d5\u4f5c\u3059\u308b\u3089\u3057\u3044\u3002 \u4ee5\u4e0b\u306e\u30b5\u30a4\u30c8\u306a\u3069\u3082\u53c2\u7167\u306e\u3053\u3068\u3002 mmi.hatenablog.com yuzuhara.hatenablog.jp \u4eca\u56de\u3001seccomp\u3092\u5229\u7528\u3059\u308b\u305f\u3081\u306eC\u30e9\u30a4\u30d6\u30e9\u30ealibseccomp\u2026","author_url":"https://blog.hatena.ne.jp/udzura/","blog_title":"\u30ed\u30fc\u30d5\u30a1\u30a4\u65e5\u8a18","type":"rich","blog_url":"https://udzura.hatenablog.jp/","provider_name":"Hatena Blog","version":"1.0","provider_url":"https://hatena.blog","categories":[],"height":"190","title":"seccomp\u3092mruby\u3067\u8a66\u3059"}