{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftkuro.hatenadiary.org%2Fentry%2F20110202%2F1296614670\" title=\"\u6065\u305a\u304b\u3057\u3044\u6697\u53f7\u5316\u30b3\u30fc\u30c9 - \u521d\u5b66\u8005\u306e\u7bb8\u7f6e\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://tkuro.hatenadiary.org/","title":"\u6065\u305a\u304b\u3057\u3044\u6697\u53f7\u5316\u30b3\u30fc\u30c9","type":"rich","categories":["crypt"],"blog_title":"\u521d\u5b66\u8005\u306e\u7bb8\u7f6e","description":"\u53e4\u3044\u30b3\u30fc\u30c9\u306e\u4e2d\u306b\u3053\u3093\u306a\u3093\u304c\u3042\u3063\u305f\u3002\u3069\u3046\u3084\u3089\u30d0\u30a4\u30ca\u30ea\u4e2d\u306b\u5e73\u6587\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5165\u308c\u305f\u304f\u306a\u304b\u3063\u305f\u3089\u3057\u3044\u3093\u3060\u3051\u3069\u3002 std::string& encode(std::string& s, int seed) { std::string* ret = new std::string(); for (std::string::iterator i = s.begin(); i != s.end(); i++) { seed = *i ^ seed; *ret += seed; } return *ret; } std::string& decode(std::string& s, int seed) { st\u2026","provider_url":"https://hatena.blog","published":"2011-02-02 11:44:30","version":"1.0","author_url":"https://blog.hatena.ne.jp/tkuro/","author_name":"tkuro","url":"https://tkuro.hatenadiary.org/entry/20110202/1296614670","height":"190","width":"100%","image_url":null,"provider_name":"Hatena Blog"}