{"published":"2009-05-09 00:00:00","width":"100%","image_url":null,"blog_url":"https://mjt.hatenadiary.com/","url":"https://mjt.hatenadiary.com/entry/20090509/p2","author_url":"https://blog.hatena.ne.jp/mjt/","title":" \u5b9f\u306fIPsec\u5b9f\u88c5\u3082\u3067\u304d\u308b\u3093\u3058\u3083\u306a\u3044\u304b\u4f01\u753b","blog_title":".mjt\u306e\u65e5\u8a18\u5fa9\u5e30\u8a08\u753b","description":"IPsec\u306f\u3001\u9375\u306e\u4ea4\u63db\u3068\u6697\u53f7\u5316\u305d\u306e\u3082\u306e\u304c\u660e\u78ba\u306b\u5206\u96e2\u3055\u308c\u3066\u3044\u308b\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3067\u3001IKE\u306f\u65e2\u5b58\u306e\u5b9f\u88c5\u3092\u6d41\u7528\u3057\u3064\u3064\u3001\u6697\u53f7\u5316(\u3068IP)\u3060\u3051\u81ea\u524d\u3067\u5b9f\u88c5\u3059\u308b\u3068\u3044\u3046\u65b9\u5411\u6027\u304c\u884c\u3051\u305d\u3046\u306a\u6c17\u3082\u3059\u308b\u3002 IPsec\u7684\u306b\u306f\u6697\u53f7\u5316\u30ad\u30fc\u3068\u3001\u5404\u30a8\u30f3\u30c9\u30dd\u30a4\u30f3\u30c8\u306e\u30a2\u30c9\u30ec\u30b9\u3092SA(Security Association)\u3068\u3057\u3066IP\u30b9\u30bf\u30c3\u30af\u5074\u306b\u6301\u305f\u305b\u3066\u3044\u308b\u3002IP\u30b9\u30bf\u30c3\u30af\u306bSA\u3092\u7a81\u3063\u8fbc\u3080\u305f\u3081\u306b\u306fPF_KEY\u3092\u4f7f\u3046\u3002 http://tools.ietf.org/html/rfc2367 - PF_KEY\u306eAPI PF_KEY\u305d\u306e\u3082\u306e\u306fSOCK_RAW\u306a\u30bd\u30b1\u30c3\u30c8\u3067\u3001\u305d\u308c\u3092\u30e6\u30fc\u30b6\u30e2\u30fc\u30c9\u304b\u3089\u6a2a\u53d6\u308a\u3059\u308b\u306e\u306f\u3042\u307e\u308a\u5bb9\u6613\u3067\u306a\u3044\u306e\u3067\u3001racoon2\u2026","height":"190","categories":["skyScheme"],"version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fmjt.hatenadiary.com%2Fentry%2F20090509%2Fp2\" title=\" \u5b9f\u306fIPsec\u5b9f\u88c5\u3082\u3067\u304d\u308b\u3093\u3058\u3083\u306a\u3044\u304b\u4f01\u753b - .mjt\u306e\u65e5\u8a18\u5fa9\u5e30\u8a08\u753b\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","provider_url":"https://hatena.blog","type":"rich","provider_name":"Hatena Blog","author_name":"mjt"}