fix: throw a better error if we can't get the encrypted header sizeencryption-no-header-size-error

Signed-off-by: Robin Appelman <robin@icewind.nl>

1 files changed, 17 insertions, 0 deletions

diff --git a/lib/public/Encryption/Exceptions/InvalidHeaderException.php b/lib/public/Encryption/Exceptions/InvalidHeaderException.php
new file mode 100644
index 00000000000..f7213577fb6
--- /dev/null
+++ b/lib/public/Encryption/Exceptions/InvalidHeaderException.php
@@ -0,0 +1,17 @@
+<?php
+
+/**
+ * SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+ * SPDX-License-Identifier: AGPL-3.0-only
+ */
+namespace OCP\Encryption\Exceptions;
+
+use OCP\HintException;
+
+/**
+ * Class InvalidHeaderException
+ *
+ * @since 32.0.0
+ */
+class InvalidHeaderException extends HintException {
+}