MC-36790: [2.3.x] Passwords hashed with Sodium cannot be validated with later library versions

Author: ogorkun

lib/internal/Magento/Framework/Encryption/Encryptor.php

@@ -517,6 +517,7 @@ private function getCrypt(
         int $cipherVersion = null,
         string $initVector = null
     ): ?EncryptionAdapterInterface {
+        //phpcs:disable PHPCompatibility.Constants.RemovedConstants
         if (null === $key && null === $cipherVersion) {
             $cipherVersion = $this->getCipherVersion();
         }
@@ -548,6 +549,7 @@ private function getCrypt(
             $cipher = MCRYPT_BLOWFISH;
             $mode = MCRYPT_MODE_ECB;
         }
+        //phpcs:enable PHPCompatibility.Constants.RemovedConstants
 
         return new Mcrypt($key, $cipher, $mode, $initVector);
     }

lib/internal/Magento/Framework/Encryption/Test/Unit/EncryptorTest.php

@@ -263,6 +263,7 @@ public function testLegacyDecrypt(): void
         [$iv, $encrypted] = array_slice(explode(':', $data, 4), 2, 2);
 
         // Decrypt returned data with RIJNDAEL_256 cipher, cbc mode
+        //phpcs:ignore PHPCompatibility.Constants.RemovedConstants
         $crypt = new Crypt(self::CRYPT_KEY_1, MCRYPT_RIJNDAEL_256, MCRYPT_MODE_CBC, $iv);
         // Verify decrypted matches original data
         $this->assertEquals($encrypted, base64_encode($crypt->encrypt($actual)));