From 06bff0b9b84d47c43f9bc8aff06a29d85ebb7ed0 Mon Sep 17 00:00:00 2001
From: Simon Rettberg
Date: Tue, 14 Nov 2023 14:47:55 +0100
Subject: Add function param/return types, fix a lot more phpstorm complaints

---
 inc/crypto.inc.php | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'inc/crypto.inc.php')

diff --git a/inc/crypto.inc.php b/inc/crypto.inc.php
index d26a94ab..c82a5d82 100644
--- a/inc/crypto.inc.php
+++ b/inc/crypto.inc.php
@@ -10,8 +10,11 @@ class Crypto
 	 */
 	public static function hash6(string $password): string
 	{
+		$bytes = Util::randomBytes(16);
+		if ($bytes === null)
+			ErrorHandler::traceError('Could not get random bytes');
 		$salt = substr(str_replace('+', '.',
-			base64_encode(Util::randomBytes(16))), 0, 16);
+			base64_encode($bytes)), 0, 16);
 		$hash = crypt($password, '$6$' . $salt);
 		if ($hash === null || strlen($hash) < 60) {
 			ErrorHandler::traceError('Error hashing password using SHA-512');
-- 
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