\u3010PHP\u3011\u30b7\u30f3\u30d7\u30eb\u306b\u6697\u53f7\u5316\u30fb\u5fa9\u53f7\u5316\u3059\u308b<\/a><\/p>\n\u306e\u5185\u5bb9\u304cPHP7.1\u3067\u306f\u975e\u63a8\u5968\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u3088\u3046\u306a\u306e\u3067
\nOpenSSL\u3092\u4f7f\u3046\u65b0\u3057\u3044\u65b9\u6cd5\u3067\u6697\u53f7\u5316\u30fb\u5fa9\u53f7\u5316\u3092\u3057\u3066\u307f\u307e\u3057\u305f\u3002<\/p>\n
\u7279\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5fc5\u8981\u306a\u3082\u306e\u306f\u3042\u308a\u307e\u305b\u3093\u3002<\/p>\n
\r\nclass crypt {\r\n\r\n public $enc_algo = 'AES-128-CBC'; \/\/ \u30a2\u30eb\u30b4\u30ea\u30ba\u30e0(\u3053\u3053\u3067\u306fAES 128bit CBC\u30e2\u30fc\u30c9)\r\n public $enc_key = 'TokyoKumoNiNotte'; \/\/ \u6697\u53f7\u30ad\u30fc(\u6587\u5b57\u6570\u306f\u30a2\u30eb\u30b4\u30ea\u30ba\u30e0\u306b\u3088\u308b)\r\n\r\n \/* \u6697\u53f7\u5316 *\/\r\n public function encrypt($value) {\r\n $enc= openssl_encrypt($data, $this->enc_algo, $this->enc_key, OPENSSL_RAW_DATA, $this->enc_key);\r\n return base64_encode($enc);\r\n }\r\n \r\n \/* \u5fa9\u53f7\u5316 *\/\r\n public function decrypt($value) {\r\n $dec = base64_decode($value);\r\n $desrpted = openssl_decrypt($dec, $this->enc_algo, $this->enc_key, OPENSSL_RAW_DATA, $this->enc_key);\r\n return $desrpted;\r\n }\r\n}\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"5\u5e74\u524d\u306b\u66f8\u3044\u305f\u8a18\u4e8b \u3010PHP\u3011\u30b7\u30f3\u30d7\u30eb\u306b\u6697\u53f7\u5316\u30fb\u5fa9\u53f7\u5316\u3059\u308b \u306e\u5185\u5bb9\u304cPHP7.1\u3067\u306f\u975e\u63a8\u5968\u306b\u306a\u3063\u3066\u3057\u307e\u3063\u305f\u3088\u3046\u306a\u306e\u3067 OpenSSL\u3092\u4f7f\u3046\u65b0\u3057\u3044\u65b9\u6cd5\u3067\u6697\u53f7\u5316\u30fb\u5fa9\u53f7\u5316\u3092\u3057\u3066\u307f\u307e\u3057\u305f\u3002 \u7279\u306b\u30a4\u30f3\u30b9\u30c8\u30fc\u30eb\u304c\u5fc5\u8981\u306a\u3082\u306e\u306f\u3042\u308a\u307e\u305b … <\/p>\n
“\u3010PHP\u3011PHP7.1\u3067\u6697\u53f7\u5316\u30fb\u5fa9\u53f7\u5316” \u306e<\/span>\u7d9a\u304d\u3092\u8aad\u3080<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"_jetpack_newsletter_access":""},"categories":[2],"tags":[73,74,96,361,362],"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/pezW3u-fL","jetpack-related-posts":[{"id":220,"url":"https:\/\/clouds.tokyo\/blog\/php_crypt\/","url_meta":{"origin":977,"position":0},"title":"\u3010PHP\u3011\u30b7\u30f3\u30d7\u30eb\u306b\u6697\u53f7\u5316\u30fb\u5fa9\u53f7\u5316\u3059\u308b","author":"yamamoto","date":"2013\u5e741\u670811\u65e5","format":false,"excerpt":"2018\/3\/13 \u8ffd\u8a18\uff1a PHP7.1\u3067\u975e\u63a8\u5968\u306b\u306a\u308a\u307e\u3057\u305f\u3002OpenSSL\u3092\u4f7f\u3063\u305f\u3053\u3061\u3089\u3092\u3054\u53c2\u7167\u304f\u2026","rel":"","context":"\u5099\u5fd8\u9332","block_context":{"text":"\u5099\u5fd8\u9332","link":"https:\/\/clouds.tokyo\/blog\/category\/memo\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":223,"url":"https:\/\/clouds.tokyo\/blog\/php_sendmail\/","url_meta":{"origin":977,"position":1},"title":"\u3010PHP\u3011\u30b7\u30f3\u30d7\u30eb\u306b\u30e1\u30fc\u30eb\u9001\u4fe1","author":"yamamoto","date":"2010\u5e742\u670826\u65e5","format":false,"excerpt":"\u30b7\u30f3\u30d7\u30eb\u306a\u65e5\u672c\u8a9e\u30e1\u30fc\u30eb\u9001\u4fe1\u30af\u30e9\u30b9\u3067\u3059\u3002\u30b5\u30fc\u30d0\u30fc\u306e\u6587\u5b57\u30b3\u30fc\u30c9\u306fUTF-8\u3068\u3057\u305f\u5834\u5408\u3002 class 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publi\u2026","rel":"","context":"\u5099\u5fd8\u9332","block_context":{"text":"\u5099\u5fd8\u9332","link":"https:\/\/clouds.tokyo\/blog\/category\/memo\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":1414,"url":"https:\/\/clouds.tokyo\/blog\/php-array-xml\/","url_meta":{"origin":977,"position":3},"title":"\u3010PHP\u3011\u9023\u60f3\u914d\u5217\u3092XML\u306b\u5909\u63db\u3059\u308b","author":"yamamoto","date":"2020\u5e748\u670824\u65e5","format":false,"excerpt":"XML\u306e\u9700\u8981\u306f\u3001\u307e\u3060\u3042\u308b\u3002 \/\/ \u9023\u60f3\u914d\u5217\u3092XML\u306b\u5909\u63db\u3059\u308b function 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check\u2026","rel":"","context":"\u5099\u5fd8\u9332","block_context":{"text":"\u5099\u5fd8\u9332","link":"https:\/\/clouds.tokyo\/blog\/category\/memo\/"},"img":{"alt_text":"","src":"","width":0,"height":0},"classes":[]},{"id":231,"url":"https:\/\/clouds.tokyo\/blog\/php_vd_email\/","url_meta":{"origin":977,"position":5},"title":"\u3010PHP\u3011\u6b63\u898f\u8868\u73fe\u3067\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u30c1\u30a7\u30c3\u30af","author":"yamamoto","date":"2010\u5e744\u670827\u65e5","format":false,"excerpt":"\u30e1\u30fc\u30eb\u30a2\u30c9\u30ec\u30b9\u306e\u6b63\u898f\u8868\u73fe\u306b\u3064\u3044\u3066\u306f\u6642\u4ee3\u306b\u5408\u308f\u305b\u3066\u8b70\u8ad6\u3055\u308c\u4fee\u6b63\u3055\u308c\u3066\u3044\u304f\u3068\u601d\u3044\u307e\u3059\u3002 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