{"provider_url":"https://hatena.blog","title":"\u3010Kotlin\u3011BCrypt\u3092\u4f7f\u7528\u3057\u3066Password\u306e\u30cf\u30c3\u30b7\u30e5\u5316\u3092\u884c\u3046","published":"2021-09-09 23:29:02","description":"TL;DR; \u30d1\u30b9\u30ef\u30fc\u30c9\u306f\u4e00\u822c\u7684\u306a\u6697\u53f7\u5316\u3060\u3051\u3067\u306a\u304fSalt\u3082\u52a0\u3048\u305f\u4e0a\u3067Hash\u5316\u3059\u308b\u306e\u304c\u671b\u307e\u3057\u3044 BCrypt\u3092\u4f7f\u7528\u3059\u308b\u3068\u6697\u53f7\u5316\u30c7\u30fc\u30bf\u306e\u4e2d\u306bSalt\u306e\u60c5\u5831\u304c\u542b\u307e\u308c\u308b\u305f\u3081Salt Column\u304c\u4e0d\u8981 jBCrypt/BCrypt.java at master \u00b7 jeremyh/jBCrypt \u00b7 GitHub \u304cJava\u3067\u306f\u304a\u305d\u3089\u304f\u5b89\u724c \u30d1\u30b9\u30ef\u30fc\u30c9\u6697\u53f7\u5316 \u524d\u63d0\u3068\u3057\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u306e\u4fdd\u5b58\u306b\u3064\u3044\u3066\u3002 \u5e73\u6587\u4fdd\u5b58\u306f\u307e\u305a\u3081\u3061\u3083\u304f\u3061\u3083\u307e\u305a\u3044\u3068\u601d\u3046\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306b\u4fb5\u5165\u3055\u308c\u3066DB\u898b\u3089\u308c\u305f\u3089\u7d42\u308f\u3063\u3066\u3057\u307e\u3046\u3002 \u6697\u53f7\u5316\u3067\u5341\u5206\u304b\u3068\u3044\u3046\u3068\u5b9f\u306f\u305d\u3046\u3067\u3082\u306a\u3044\u3002\u5185\u90e8\u306b\u60aa\u610f\u306e\u3042\u308b\u7ba1\u7406\u8005\u304c\u3044\u305f\u5834\u5408DB\u306b\u30a2\u30af\u30bb\u30b9\u3057\u3066\u30d1\u30b9\u30ef\u30fc\u30c9\u3092\u5fa9\u53f7\u3059\u2026","width":"100%","version":"1.0","image_url":null,"author_url":"https://blog.hatena.ne.jp/Iganin/","height":"190","blog_url":"https://iganin.hatenablog.com/","categories":["Kotlin","\u6280\u8853"],"url":"https://iganin.hatenablog.com/entry/2021/09/09/232902","blog_title":"Iganin\u306e\u30d6\u30ed\u30b0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Figanin.hatenablog.com%2Fentry%2F2021%2F09%2F09%2F232902\" title=\"\u3010Kotlin\u3011BCrypt\u3092\u4f7f\u7528\u3057\u3066Password\u306e\u30cf\u30c3\u30b7\u30e5\u5316\u3092\u884c\u3046 - Iganin\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>","author_name":"Iganin","provider_name":"Hatena Blog","type":"rich"}