Housekeeping lib_rss.php (#8193)

* Housekeeping lib_rss.php
`lib_rss.php` had become much too large, especially after https://github.com/FreshRSS/FreshRSS/pull/7924
Moved most functions to other places.
Mostly no change of code otherwise (see comments).

* Extension: composer run-script phpstan-third-party

1 files changed, 5 insertions, 0 deletions

diff --git a/app/Utils/passwordUtil.php b/app/Utils/passwordUtil.php
index 76c5455c5..d522abac0 100644
--- a/app/Utils/passwordUtil.php
+++ b/app/Utils/passwordUtil.php
@@ -28,4 +28,9 @@ class FreshRSS_password_Util {
 	public static function check(string $password): bool {
 		return strlen($password) >= 7;
 	}
+
+	public static function cryptAvailable(): bool {
+		$hash = '$2y$04$usesomesillystringfore7hnbRJHxXVLeakoG8K30oukPsA.ztMG';
+		return $hash === @crypt('password', $hash);
+	}
 }