{"width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdownload-takeshi.hatenablog.com%2Fentry%2F20100819%2F1282173492\" title=\"Java\u3067\u6697\u53f7\u5316\u3057\u305f\u30c7\u30fc\u30bf\u3092Perl\u3067\u5fa9\u53f7\u5316\u3057\u3088\u3046\u3068\u3057\u305f\u3089\u5927\u5909\u3060\u3063\u305f\u4ef6 - download_takeshi\u2019s diary\" 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://download-takeshi.hatenablog.com/","author_url":"https://blog.hatena.ne.jp/download_takeshi/","categories":[],"url":"https://download-takeshi.hatenablog.com/entry/20100819/1282173492","blog_title":"download_takeshi\u2019s diary","description":"Java\u3067Rijndael(AES)\u3067\u6697\u53f7\u5316\u3055\u308c\u305f\u30c7\u30fc\u30bf\u3092Perl\u3067\u5fa9\u53f7\u5316\u3057\u3088\u3046\u3068\u601d\u3044\u307e\u3059\u3002\u300c\u6697\u53f7\u65b9\u5f0f\u3068\u79d8\u5bc6\u9375\u3060\u3051\u805e\u3044\u3066\u304a\u3051\u3070\u7c21\u5358\u306b\u30c7\u30b3\u30fc\u30c9\u3067\u304d\u308b\u3063\u3057\u3087\u3001\u4f59\u88d5\u3063\u3057\u3087\u300d\u3068\u30bf\u30ab\u3092\u304f\u304f\u3063\u3066\u3044\u305f\u3089\u3001\u601d\u3044\u3063\u304d\u308a\u5929\u7f70\u304c\u304f\u3060\u308a\u307e\u3057\u305f\u3002\u4e45\u3057\u3076\u308a\u306b\u30cf\u30de\u3063\u305f\u306e\u3067\u3042\u308a\u307e\u3059\u3002 \u3061\u3083\u3093\u3068\u78ba\u8a8d\u3057\u3066\u304a\u304f\u3079\u304d\u3060\u3063\u305f\u60c5\u5831 \u307e\u305a\u306f\u6697\u53f7\u65b9\u5f0f\u3068\u79d8\u5bc6\u9375\u3060\u3051\u3067\u306a\u304f\u3001\u4ee5\u4e0b\u306e\u60c5\u5831\u3092\u3057\u3063\u304b\u308a\u3068\u78ba\u8a8d\u3057\u3066\u304a\u304f\u5fc5\u8981\u30a2\u30ea\u3067\u3057\u305f\u3002 \u6697\u53f7\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0 \u79d8\u5bc6\u9375 \u79d8\u5bc6\u9375\u306e\u9577\u3055 \u30d6\u30ed\u30c3\u30af\u6697\u53f7\u5316\u30e2\u30fc\u30c9 IV\uff08Initialization Vector\uff1a\u521d\u671f\u5316\u30d9\u30af\u30c8\u30eb\uff09 padding\u65b9\u5f0f \u6697\u53f7\u306e\u3053\u3068\u3061\u3083\u3093\u3068\u52c9\u5f37\u3057\u305f\u4e8b\u304c\u306a\u3044\u306e\u3067\u3001\u306a\u3093\u3060\u304b\u3088\u304f\u308f\u304b\u3089\u3093\u3051\u3069\u3001\u5fc5\u8981\u3089\u3057\u2026","image_url":null,"height":"190","provider_url":"https://hatena.blog","published":"2010-08-19 08:18:12","title":"Java\u3067\u6697\u53f7\u5316\u3057\u305f\u30c7\u30fc\u30bf\u3092Perl\u3067\u5fa9\u53f7\u5316\u3057\u3088\u3046\u3068\u3057\u305f\u3089\u5927\u5909\u3060\u3063\u305f\u4ef6","author_name":"download_takeshi","provider_name":"Hatena Blog","type":"rich","version":"1.0"}