From 4787b18074aa8aeb0d47fcd5bcb2252640ab3733 Mon Sep 17 00:00:00 2001
From: Slavasil <subvia@proton.me>
Date: Mon, 24 Nov 2025 19:15:42 +0300
Subject: [PATCH] add an exception type for PassStoreFileException

---
 src/KeyKeeper/PasswordStore/PassStoreFileException.cs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/KeyKeeper/PasswordStore/PassStoreFileException.cs b/src/KeyKeeper/PasswordStore/PassStoreFileException.cs
index 9f28c57..98e2074 100644
--- a/src/KeyKeeper/PasswordStore/PassStoreFileException.cs
+++ b/src/KeyKeeper/PasswordStore/PassStoreFileException.cs
@@ -8,6 +8,7 @@ public class PassStoreFileException : Exception
     public static readonly PassStoreFileException IncorrectMagicNumber = new("incorrect signature (magic number)");
     public static readonly PassStoreFileException UnsupportedVersion = new("unsupported format version");
     public static readonly PassStoreFileException InvalidCryptoHeader = new("invalid encryption header");
+    public static readonly PassStoreFileException ContentHMACMismatch = new("content HMAC mismatch");
     public string Description { get; }
 
     public PassStoreFileException(string description)