php two way encrypt decrypt
function encrypt_decrypt($string, $action = 'encrypt')
{
$encrypt_method = "AES-256-CBC";
$secret_key = 'AA74CDCC2BBRT935136HH7B63C27'; // user define private key
$secret_iv = '5fgf5HJ5g27'; // user define secret key
$key = hash('sha256', $secret_key);
$iv = substr(hash('sha256', $secret_iv), 0, 16); // sha256 is hash_hmac_algo
if ($action == 'encrypt') {
$output = openssl_encrypt($string, $encrypt_method, $key, 0, $iv);
$output = base64_encode($output);
} else if ($action == 'decrypt') {
$output = openssl_decrypt(base64_decode($string), $encrypt_method, $key, 0, $iv);
}
return $output;
}
echo "Your Encrypted password is = ". $pwd = encrypt_decrypt('spaceo', 'encrypt');
echo "Your Decrypted password is = ". encrypt_decrypt($pwd, 'decrypt');
3.8
5
function encryptor($action, $string) {
$output = FALSE;
$encrypt_method = "AES-256-CBC";
$secret_key = 'SecretKeyWord';
$secret_iv = 'SecretIV@123GKrQp';
// hash
$key = hash('sha256', $secret_key);
// iv - encrypt method AES-256-CBC expects 16 bytes - else you will get a warning
$iv = substr(hash('sha256', $secret_iv), 0, 16);
//do the encryption given text/string/number
if ($action == 'encrypt') {
$output = openssl_encrypt($string, $encrypt_method, $key, 0, $iv);
$output = base64_encode($output);
} elseif ($action == 'decrypt') {
//decrypt the given text/string/number
$output = openssl_decrypt(base64_decode($string), $encrypt_method, $key, 0, $iv);
}
return $output;
}
function encrypt($data) {
return urlencode(self::encryptor('encrypt', self::sanitize($data)));
}
function decrypt($data) {
return self::encryptor('decrypt', urldecode(self::sanitize($data)));
}
// Now you can just call encrypt($string) or decrypt($string)
?>
Thank you!
5
3.8
(5 Votes)
0
Are there any code examples left?
New code examples in category PHP
Relative searches
decrypt and encypt in php
php ecrypt and decrypt
message encrypt and decrypt in php
how to encrypt and decrypt password in php
encryption and decryption in php
php string encryption and decryption
php crypt decrypt
php decrypt string encrypted in codeinger 4
encryption and decryption in php example
encrypt decrypt php
php encrypt message encrypt() decrypt
php encrypt and decrypt data
php simple 10 encrypt and decrypt
php simple encrypt and decrypt
Encrypt and decrypt text messages in pure PHP code
encrypt and decrypt number in php
how to encrypt and decrypt a password in php
ohow to encrypt and decrypt string in php
how to encrypt and decrypt id in php
encrypt decrypt in php
php password encrypt and decrypt
how to decrypt encrypted php code
php crypt encrypt decrypt
php decrypt
several methods to encrypt and decrypt a value for php
php simple encrypt decrypt
encrypt decrypt file php
encrypt decrypt text php
simple php encrypt decrypt
encrypt and decrypt in php
encrypt and decrypt a string in php
php encrypt decrypt
php encrypt and decrypt
Encrypt with JAVA and Decrypt with PHP
php encrypt decrypt password
php encrypt decrypt online
encrypt in c# and decrypt in php
php unsafe encryption
maintain end to end encryption php
how to incrypt decrypt in php
'/' is encrypted 2 times in php
encryption in php
php encrypt
simple encrypt and decrypt in php
encrypt with key php
php 2 way encryption with salt
create encryption library for php
reversible encryption php
how to encrypt small php code
2way fixed encryption php
php two way encrypt decrypt
