PHP code example of spaze / encryption

1. Go to this page and download the library: Download spaze/encryption library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

spaze / encryption example snippets


Spaze\Encryption\SymmetricKeyEncryption::__construct(array $keys, string $activeKeyId, string $keyPrefix)


$keys = [
    'key1' => 'adek_79e0[...]8a8d',
    'key2' => 'adek_d22c[...]cfa3',
];
$activeKeyId = 'key2';
$keyPrefix = 'adek';
$encryption = new Spaze\Encryption\SymmetricKeyEncryption($keys, $activeKeyId, $keyPrefix);


Spaze\Encryption\SymmetricKeyEncryption::encrypt(string $data): string


$encrypted = $encryption->encrypt($addressData);


Spaze\Encryption\SymmetricKeyEncryption::encryptWithAd(string $data, string $additionalData): string


$encrypted = $encryption->encryptWithAd($addressData, $tenantId);


Spaze\Encryption\SymmetricKeyEncryption::decrypt(string $data): string


$decrypted = $encryption->decrypt($encrypted);


Spaze\Encryption\SymmetricKeyEncryption::decryptWithAd(string $data, string $additionalData): string


$decrypted = $encryption->decryptWithAd($encrypted, $tenantId);


bin2hex(random_bytes(32))


use Spaze\Encryption\SymmetricKeyEncryption;

class Something
{

    public function __construct(
        private SymmetricKeyEncryption $emailEncryption,
    ) {
        // ...
    }

    public function doSomething()
    {
        // ...
        $encryptedEmail = $this->emailEncryption->encrypt($email);
        // ...
    }


    public function doSomethingElse()
    {
        // ...
        $decryptedEmail = $this->emailEncryption->decrypt($email);
        // ...
    }

}