How to do AES encryption&decryption in java?

show you the code: Base64 UrlEncoder for query parameter the key and iv are configured in properties in base64 format. So I use Base64 Decoder decode them before create SecretKeySpec and IvParameterSpec. new SecretKeySpec(Base64.getDecoder().decode(aliasKey), "AES"), new IvParameterSpec(Base64.getDecoder().decode(aliasIv))); Since I am using AES to encrypt query parameter which will be transport via internet. so I use Base64 UrlEncoder for encrption and UrlDecoder for decryption. return Ba

Post, Code and Quiet Time. How to do AES encryption&decryption in java? By Errong Leng – 27 Apr 2023 – View online → Photo by Museum of New Zealand - Te Papa Tongarewa / Unsplash show you the code: Base64 UrlEncoder for query parameter the key and iv are configured in properties in base64 format. So I use Base64 Decoder decode them before create SecretKeySpec and IvParameterSpec. new SecretKeySpec(Base64.getDecoder().decode(aliasKey), "AES"), new IvParameterSpec(Base64.getDecoder().decode(aliasIv))); Since I am using AES to encrypt query parameter which will be transport via internet. so I use Base64 UrlEncoder for encrption and UrlDecoder for decryption. return Base64.getUrlEncoder().encodeToString(cipherText); byte[] plainText = cipher.doFinal(Base64.getUrlDecoder().decode(encryption)); References: https://social.msdn.microsoft.com/Forums/en-US/f62047bc-9027-48d5-b613-d417179be582/best-encryption-for-query-string?forum=aspmvc https://en.wikipedia.org/wiki/Advanced_Encryption_Standard Post, Code and Quiet Time. © 2023 – Unsubscribe

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