Javaã¨Rubyã§æš—å·åŒ–/復å·åŒ– - Develop with pleasure!Rubyã§æš—å·åŒ–ã—ãŸãƒ‡ãƒ¼ã‚¿ã‚’Javaã§å¾©å·åŒ–ã€ã¾ãŸãã®é€†ã‚’è¡Œã£ã¦ã¿ãŸã€‚ 今回ã¯AES128ビットã®æš—å·åŒ–モードCBCã€ãƒ‘ディングã¯PKCS#5ã§å®Ÿæ–½ã€‚ ã¾ãšRubyå´ã®ã‚³ãƒ¼ãƒ‰ã€‚ require 'openssl' require 'base64' class CryptUtil def self.encrypt(pass, value) enc = OpenSSL::Cipher.new('aes-128-cbc') # æš—å·åŒ–or復å·åŒ–ã©ã¡ã‚‰ã‚’è¡Œã†ã‹ã‚»ãƒƒãƒˆï¼ˆä»Šå›žã¯æš—å·åŒ–）ã€å¾©å·åŒ–ã®å ´åˆã¯decrypt enc.encrypt # ivã‚’ç”Ÿæˆ iv = OpenSSL::Random.random_bytes(16) # æš—å·åŒ–ã™ã‚‹éš›ã®ã‚ー文å—列をセット enc.key = pass # ivをセット enc.iv = iv crypted = "" crypted << enc.upda
{{#tags}}- {{label}}
{{/tags}}