{"height":"190","description":"\u3084\u308a\u305f\u3044\u3053\u3068 JWT\u3092\u305f\u3060\u305f\u3060\u30c7\u30b3\u30fc\u30c9\u3057\u3066\u30af\u30ec\u30fc\u30e0\u3092\u8aad\u307f\u53d6\u308a\u305f\u3044\u3002 \u3057\u304b\u3057\u3001JWT \u7cfb\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3067\u3042\u308c\u3070\u3001JWT \u30c8\u30fc\u30af\u30f3\u306e\u30c7\u30b3\u30fc\u30c9\u306e\u969b\u306b\u691c\u8a3c\u304c\u5fc5\u9808\u306e\u7269\u304c\u591a\u3044\u3002 \u4f8b\u3048\u3070\u3001jjwt \u3068\u304b\u3060\u3068\u3001 you should always discard JWTs that don't match an expected signature \u3068 README \u306b\u3042\u308b\u3088\u3046\u306b\u3001\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u516c\u958b\u9375\u3092\u30bb\u30c3\u30c8\u3057\u3066\u304b\u3089\u30c7\u30b3\u30fc\u30c9\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002 Jwts.parserBuilder().setSigningKey(key).build().parseClaimsJws(jws).getBody().getSubjec\u2026","blog_url":"https://justylifememo.hatenablog.com/","version":"1.0","provider_url":"https://hatena.blog","url":"https://justylifememo.hatenablog.com/entry/2022/10/11/194137","image_url":null,"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fjustylifememo.hatenablog.com%2Fentry%2F2022%2F10%2F11%2F194137\" title=\"JWT\u3092\u305f\u3060\u305f\u3060\u30c7\u30b3\u30fc\u30c9\u3057\u3066\u30af\u30ec\u30fc\u30e0\u3092\u8aad\u307f\u53d6\u308b\u305f\u3081\u3060\u3051\u306b JWT \u7cfb\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3044\u305f\u3044\u6642\u3042\u308b\u3088\u306d - \u3075\u304f\u3057\u307e\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"published":"2022-10-11 19:41:37","type":"rich","width":"100%","author_url":"https://blog.hatena.ne.jp/justy03/","title":"JWT\u3092\u305f\u3060\u305f\u3060\u30c7\u30b3\u30fc\u30c9\u3057\u3066\u30af\u30ec\u30fc\u30e0\u3092\u8aad\u307f\u53d6\u308b\u305f\u3081\u3060\u3051\u306b JWT \u7cfb\u306e\u30e9\u30a4\u30d6\u30e9\u30ea\u3092\u4f7f\u3044\u305f\u3044\u6642\u3042\u308b\u3088\u306d","blog_title":"\u3075\u304f\u3057\u307e","author_name":"justy03","provider_name":"Hatena Blog"}