Commit 5ce5bc98 authored by Yingjie Xu's avatar Yingjie Xu

Force to use trustable certificates.

parent 68014b94
......@@ -215,21 +215,14 @@ class NetworkcacheClient(object):
raise DirectoryNotFound('It was impossible to parse json response:\n%s'%
traceback.format_exc())
filtered_data_list = []
if self.signature_certificate_list is not None:
for data in data_list:
if len(data[1]):
if self._verifySignatureInCertificateList(data[0], data[1]):
filtered_data_list.append(data)
else:
filtered_data_list = data_list
if len(filtered_data_list) == 0:
raise DirectoryNotFound('Could not find a trustable entry.')
if len(filtered_data_list) > 1 and self.signature_certificate_list is None:
raise DirectoryNotFound('Too many entries for a given key %r. ' \
'Entries: %s.' % (key, str(data_list)))
information_json, signature = filtered_data_list[0]
try:
information_dict = json.loads(information_json)
......
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