{"version":"1.0","title":"TSGCTF Write-Up","provider_url":"https://hatena.blog","url":"https://naoppy.hateblo.jp/entry/2023/11/07/111639","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/n/naoppy_ac/20231107/20231107110506.png","height":"190","width":"100%","provider_name":"Hatena Blog","published":"2023-11-07 11:16:39","author_name":"naoppy_ac","blog_url":"https://naoppy.hateblo.jp/","type":"rich","blog_title":"naoppy\u306e\u65e5\u8a18","categories":[],"description":"TSGCTF2023\u306b\u53c2\u52a0\u3057\u3066\u307e\u3057\u305f\u3002\u50d5\u3068\u5b66\u79d1\u306eCTF\u521d\u5fc3\u8005\u306e\u65b9\u3068\u51fa\u306632\u4f4d\u3067\u3057\u305f\uff01 \uff11\u4f4d\u3084\uff13\u4f4d\u306e\u65b9\u306f\u30bd\u30ed\u3089\u3057\u304f\u3001\u6d41\u77f3\u3067\u3059\u306d\u3002 \u554f\u984c\u306e\u96e3\u6613\u5ea6\u304c\u601d\u3063\u305f\u3088\u308a\u9ad8\u304f\u3001Crypto\u3092\u30e1\u30a4\u30f3\u306b\u89e3\u3044\u3066\u307e\u3057\u305f\u3002CTF\u697d\u3057\u3044\u306d\u3002 Upside-Down Cake (Web, Beginner, easy) 1000\u6587\u5b57\u4ee5\u4e0a\u306e\u56de\u6587\u3092\u9001\u4fe1\u3059\u308c\u3070\u3044\u3044\u306e\u3060\u304c\u3001\u9001\u4fe1\u3067\u304d\u308b\u30c7\u30fc\u30bf\u91cf\u306b\u5236\u9650\u304c\u3042\u308b\u3002\u56de\u6587\u30c1\u30a7\u30c3\u30af\u306fnodejs\u3067\u884c\u308f\u308c\u3066\u304a\u308a\u3001javascript\u306e\u30ac\u30d0\u30ac\u30d0\u4ed5\u69d8\u3092\u4f7f\u3063\u3066\u56de\u6587\u5224\u5b9a\u3092\u3059\u308a\u629c\u3051\u308b\u3002 const palindrome = { length: \"1000\", 0: \"a\", 999: \"a\" } const \u2026","author_url":"https://blog.hatena.ne.jp/naoppy_ac/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnaoppy.hateblo.jp%2Fentry%2F2023%2F11%2F07%2F111639\" title=\"TSGCTF Write-Up - naoppy\u306e\u65e5\u8a18\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}