diff options
Diffstat (limited to 'src/leap/keymanager/openpgp.py')
| -rw-r--r-- | src/leap/keymanager/openpgp.py | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/src/leap/keymanager/openpgp.py b/src/leap/keymanager/openpgp.py index 98ce464..31c13df 100644 --- a/src/leap/keymanager/openpgp.py +++ b/src/leap/keymanager/openpgp.py @@ -53,6 +53,8 @@ from leap.keymanager.documents import ( KEY_ENCR_USED_KEY, KEY_ADDRESS_KEY, KEY_TYPE_KEY, + KEY_VERSION_KEY, + KEYMANAGER_DOC_VERSION, KEYMANAGER_ACTIVE_TYPE, KEYMANAGER_KEY_TAG, KEYMANAGER_ACTIVE_TAG, @@ -734,6 +736,7 @@ class OpenPGPScheme(object): address, '1' if private else '0') d.addCallback(self._repair_and_get_doc, self._repair_active_docs) + d.addCallback(self._check_version) return d def _get_key_doc_from_fingerprint(self, fingerprint, private): @@ -743,6 +746,7 @@ class OpenPGPScheme(object): fingerprint, '1' if private else '0') d.addCallback(self._repair_and_get_doc, self._repair_key_docs) + d.addCallback(self._check_version) return d def _repair_and_get_doc(self, doclist, repair_func): @@ -752,6 +756,13 @@ class OpenPGPScheme(object): return repair_func(doclist) return doclist[0] + def _check_version(self, doc): + if doc is not None: + version = doc.content[KEY_VERSION_KEY] + if version > KEYMANAGER_DOC_VERSION: + raise errors.KeyVersionError(str(version)) + return doc + def _repair_key_docs(self, doclist): """ If there is more than one key for a key id try to self-repair it |