replace == with === and replace != with !==

1 files changed, 12 insertions, 14 deletions

diff --git a/apps/files_encryption/lib/crypt.php b/apps/files_encryption/lib/crypt.php
index ef50dc0cd7a..56d5e082e49 100755
--- a/apps/files_encryption/lib/crypt.php
+++ b/apps/files_encryption/lib/crypt.php
@@ -92,7 +92,7 @@ class Crypt {
 	 */

 	public static function removePadding($padded) {

 

-		if (substr($padded, -2) == 'xx') {

+		if (substr($padded, -2) === 'xx') {

 

 			$data = substr($padded, 0, -2);

 

@@ -132,7 +132,7 @@ class Crypt {
 		// Fetch identifier from start of metadata

 		$identifier = substr($meta, 0, 6);

 

-		if ($identifier == '00iv00') {

+		if ($identifier === '00iv00') {

 

 			return true;

 

@@ -157,7 +157,7 @@ class Crypt {
 		$metadata = \OC\Files\Filesystem::getFileInfo($path);

 

 		// Return encryption status

-		return isset($metadata['encrypted']) and ( bool )$metadata['encrypted'];

+		return isset($metadata['encrypted']) && ( bool )$metadata['encrypted'];

 

 	}

 

@@ -176,10 +176,9 @@ class Crypt {
 		// If a file is flagged with encryption in DB, but isn't a 

 		// valid content + IV combination, it's probably using the 

 		// legacy encryption system

-		if (

-			isset($metadata['encrypted'])

-			and $metadata['encrypted'] === true

-				and !self::isCatfileContent($data)

+		if (isset($metadata['encrypted'])

+			&& $metadata['encrypted'] === true

+			&& !self::isCatfileContent($data)

 		) {

 

 			return true;

@@ -268,8 +267,7 @@ class Crypt {
 		$encrypted = substr($catFile, 0, -22);

 

 		$split = array(

-			'encrypted' => $encrypted

-		,

+			'encrypted' => $encrypted,

 			'iv' => $iv

 		);

 

@@ -464,6 +462,8 @@ class Crypt {
 

 	/**

 	 * @brief Asymetrically encrypt a string using a public key

+	 * @param $plainContent

+	 * @param $publicKey

 	 * @return string encrypted file

 	 */

 	public static function keyEncrypt($plainContent, $publicKey) {

@@ -476,6 +476,8 @@ class Crypt {
 

 	/**

 	 * @brief Asymetrically decrypt a file using a private key

+	 * @param $encryptedContent

+	 * @param $privatekey

 	 * @return string decrypted file

 	 */

 	public static function keyDecrypt($encryptedContent, $privatekey) {

@@ -548,7 +550,7 @@ class Crypt {
 	/**

 	 * @brief Get the blowfish encryption handeler for a key

 	 * @param $key string (optional)

-	 * @return Crypt_Blowfish blowfish object

+	 * @return \Crypt_Blowfish blowfish object

 	 *

 	 * if the key is left out, the default handeler will be used

 	 */

@@ -586,8 +588,6 @@ class Crypt {
 	 * @brief encrypts content using legacy blowfish system

 	 * @param string $content the cleartext message you want to encrypt

 	 * @param string $passphrase

-	 * @return

-	 * @internal param \OCA\Encryption\the $key encryption key (optional)

 	 * @returns string encrypted content

 	 *

 	 * This function encrypts an content

@@ -604,8 +604,6 @@ class Crypt {
 	 * @brief decrypts content using legacy blowfish system

 	 * @param string $content the cleartext message you want to decrypt

 	 * @param string $passphrase

-	 * @return string

-	 * @internal param \OCA\Encryption\the $key encryption key (optional)

 	 * @return string cleartext content

 	 *

 	 * This function decrypts an content