Used shorthand if/else to assign variables

Author: ray-ang

config.php

@@ -107,8 +107,8 @@
 |--------------------------------------------------------------------------
 */
 
-if (ENFORCE_SSL == FALSE) { $http_protocol = 'http://'; } else { $http_protocol = 'https://'; }
-if (! empty(dirname($_SERVER['SCRIPT_NAME']))) { $subfolder = dirname($_SERVER['SCRIPT_NAME']); } else { $subfolder = ''; }
+$http_protocol = (ENFORCE_SSL == FALSE) ? 'http://' : 'https://';
+$subfolder = (! empty(dirname($_SERVER['SCRIPT_NAME']))) ? dirname($_SERVER['SCRIPT_NAME']) : '';
 
 define('BASE_URL', $http_protocol . $_SERVER['SERVER_NAME'] . $subfolder . '/');
 

functions.php

@@ -382,7 +382,7 @@ function encrypt_v1($plaintext) {
 		// Initialization vector
 		$iv = random_bytes(16);
 
-		if ( $cipher == 'aes-256-gcm' || $cipher == 'AES-256-GCM' ) {
+		if ($cipher == 'aes-256-gcm') {
 
 			$ciphertext = openssl_encrypt($plaintext, $cipher, $key, $options=0, $iv, $tag);
 			return $version . '::' . base64_encode($ciphertext) . '::' . base64_encode($iv) . '::' . base64_encode($tag) . '::' . base64_encode($salt_key);
@@ -426,7 +426,7 @@ function decrypt_v1($encrypted) {
 		// Cipher method to AES with 256-bit key
 		$cipher = strtolower(CIPHER_METHOD);
 
-		if ( $cipher == 'aes-256-gcm' || $cipher == 'AES-256-GCM' ) {
+		if ($cipher == 'aes-256-gcm') {
 
 			list($version, $ciphertext, $iv, $tag, $salt_key) = explode('::', $encrypted);
 			$ciphertext = base64_decode($ciphertext);