{"title":"Java\u306e\u6697\u53f7\u5316\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u5b66\u3073\u65b9","image_url":null,"blog_title":"torutk\u306e\u30d6\u30ed\u30b0","width":"100%","url":"https://torutk.hatenablog.jp/entry/20060829/p2","categories":["Java"],"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftorutk.hatenablog.jp%2Fentry%2F20060829%2Fp2\" title=\"Java\u306e\u6697\u53f7\u5316\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u306e\u5b66\u3073\u65b9 - torutk\u306e\u30d6\u30ed\u30b0\" 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://torutk.hatenablog.jp/","provider_name":"Hatena Blog","version":"1.0","description":"Java\u3067\u306f\u3001\u6a19\u6e96\u30e9\u30a4\u30d6\u30e9\u30ea\u3068\u3057\u3066JCE\u304c\u642d\u8f09\u3055\u308c\u3066\u3044\u307e\u3059\u304c\u3001\u3053\u306e\u4f7f\u3044\u65b9\u3092\u30de\u30b9\u30bf\u30fc\u3059\u308b\u306e\u304c\u96e3\u3057\u3044\u3002\u307e\u305a\u306f\u5171\u901a\u9375\u6697\u53f7\u5316\u304b\u3089\u5165\u3063\u3066\u3044\u307e\u3059\u304c\u3001\u9375\u306e\u751f\u6210\u304b\u3089\u96e3\u3057\u304f\u7406\u89e3\u304c\u9032\u307f\u307e\u305b\u3093\u3002\u3053\u308c\u306f\u4f55\u3068\u3057\u305f\u3053\u3068\u304b\u30fb\u30fb\u30fb\u3002 KeyGenerator\u3068KeyFactory\u3068\uff12\u3064\u306e\u9375\u4f5c\u6210\u30af\u30e9\u30b9\u306e\u95a2\u4fc2\u3084\u3001KeySpec\u3001Algorithm\u306e\u6307\u5b9a\u306a\u3069\u7406\u89e3\u3057\u306a\u3044\u3068\u546a\u6587\u306e\u5c71\u306e\u3088\u3046\u306a\u72b6\u6cc1\u3067\u3059\u3002","author_name":"torutk","provider_url":"https://hatena.blog","published":"2006-08-29 00:00:01","height":"190","author_url":"https://blog.hatena.ne.jp/torutk/","type":"rich"}