Example of simple AES encryption and decryption algorithm implemented by PHP and example of aes encryption and decryption algorithm

Example of simple AES encryption and decryption algorithm implemented by PHP and example of aes encryption and decryption algorithm

This example describes the simple AES encryption and decryption algorithm in PHP. We will share this with you for your reference. The details are as follows:

/** Implement AES encryption * $ str: string to be encrypted * $ keys: encryption key * $ iv: encryption vector * $ cipher_alg: encryption mode */function ecryptdString ($ str, $ keys = "6461772803150152", $ iv = "8105547186756005", $ cipher_alg = encrypt) {$ encrypted_string = bin2hex (mcrypt_encrypt ($ cipher_alg, $ keys, $ str, MCRYPT_MODE_CBC, $ iv); return $ encrypted_string;}/** implement AES decryption * $ str: string to be decrypted * $ keys: encryption key * $ iv: encryption vector * $ cipher_alg: encryption Method */function decryptStrin ($ str, $ keys = "6461772803150152", $ iv = "8105547186756005", $ cipher_alg = encrypted) {$ decrypted_string = mcrypt_decrypt ($ cipher_alg, $ keys, pack ("H *", $ str), MCRYPT_MODE_CBC, $ iv); return $ decrypted_string ;}

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