Create "infinite" certificates.

slapos/libnetworkcachetests.py

@@ -870,6 +870,9 @@ class GenerateSignatureScriptTest(unittest.TestCase):
     result = subprocess.check_output(['openssl', 'x509', '-noout', '-subject',
       '-in', self.certificate])
     self.assertEqual('subject= /CN=%s' % self.common_name, result.strip())
+    result = subprocess.check_output(['openssl', 'x509', '-noout', '-enddate',
+      '-in', self.certificate])
+    self.assertTrue('2111' in result)
 
   def test_generate_key_exists(self):
     self.assertRaises(ValueError, slapos.signature.generateCertificate,

slapos/signature.py

@@ -29,7 +29,7 @@ def generateCertificate(certificate_file, key_file, common_name):
   print 'Generating certificate for %r (key: %r, certficate: %r)' % (
     common_name, key_file, certificate_file)
   subj = '/CN=%s' % common_name
-  subprocess.check_call(["openssl", "req", "-x509", "-nodes", "-days", "365",
+  subprocess.check_call(["openssl", "req", "-x509", "-nodes", "-days", "36500",
     "-subj", subj, "-newkey", "rsa:1024", "-keyout", key_file, "-out",
     certificate_file])