{"version":"1.0","author_name":"laylan","title":" PHP\u30d1\u30c3\u30c1\u3001\u4e00\u90e8\u306e\u8106\u5f31\u6027\u306f\u672a\u4fee\u6b63\uff08ITmedia\uff09","categories":["PHP"],"width":"100%","height":"190","blog_url":"https://laylan.hatenadiary.org/","blog_title":"\u9ece\u9e1e\u306e\u5099\u5fd8\u9332\uff08\u4eee","image_url":null,"description":"\u5143\u306d\u305f http://blog.php-security.org/archives/86-Chunk_split-Overflow-not-fixed-at-all.html chunk_split() \u306b\u3064\u3044\u3066\u306f http://jp.php.net/manual/ja/function.chunk-split.php \u3092\u53c2\u7167\u3002 \u3055\u3059\u304c\u306b\u3001\u30bd\u30fc\u30b9\u3092\u898b\u308b\u5143\u6c17\u306f\u3042\u308a\u307e\u305b\u306c\u3002orz \u554f\u984c\u306e\u90e8\u5206\u306f ext/standard/string.c \u306e1959: int out_len; 1960: 1961: chunks = srclen / chunklen; 1962: restlen = srcle\u2026","provider_name":"Hatena Blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flaylan.hatenadiary.org%2Fentry%2F20070608%2Fp1\" title=\" PHP\u30d1\u30c3\u30c1\u3001\u4e00\u90e8\u306e\u8106\u5f31\u6027\u306f\u672a\u4fee\u6b63\uff08ITmedia\uff09 - \u9ece\u9e1e\u306e\u5099\u5fd8\u9332\uff08\u4eee\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://laylan.hatenadiary.org/entry/20070608/p1","type":"rich","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/laylan/","published":"2007-06-08 00:00:00"}