From 3dc39619842dfb57d431744aee74d22f76c215e6 Mon Sep 17 00:00:00 2001
From: Ruben Pollan <meskio@sindominio.net>
Date: Thu, 16 Jun 2016 20:16:54 +0200
Subject: [feat] check key document versions and fail if it's unknown

- Closes: #8165
---
 src/leap/keymanager/errors.py | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'src/leap/keymanager/errors.py')

diff --git a/src/leap/keymanager/errors.py b/src/leap/keymanager/errors.py
index 8a9fb3c..dfff393 100644
--- a/src/leap/keymanager/errors.py
+++ b/src/leap/keymanager/errors.py
@@ -28,6 +28,15 @@ class KeyNotFound(Exception):
     pass
 
 
+class KeyVersionError(KeyNotFound):
+    """
+    Raised when key was found in the keyring but the version is not supported.
+
+    It will usually mean that it was created by a newer version of KeyManager.
+    """
+    pass
+
+
 class KeyAlreadyExists(Exception):
     """
     Raised when attempted to create a key that already exists.
-- 
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