sfa/methods/get_trusted_certs.py

   1
   2 ### $URL: https://svn.planet-lab.org/svn/sfa/trunk/sfa/methods/reset_slices.py $
   3
   4 from sfa.util.faults import *
   5 from sfa.util.method import Method
   6 from sfa.util.parameter import Parameter, Mixed
   7 from sfa.trust.auth import Auth
   8 from sfa.trust.credential import Credential
   9
  10 class get_trusted_certs(Method):
  11     """
  12     @param cred credential string specifying the rights of the caller
  13     @return 1 is successful, faults otherwise
  14     """
  15
  16     interfaces = ['registry']
  17
  18     accepts = [
  19         Parameter(str, "Credential string")
  20         ]
  21
  22     returns = Parameter(int, "1 if successful")
  23
  24     def call(self, cred):
  25         # authenticate the cred
  26         self.api.auth.check(cred, 'gettrustedcerts')
  27
  28         trusted_cert_strings = [gid.save_to_string(save_parents=True) for \
  29                                 gid in self.api.auth.trusted_cert_list]
  30
  31         return trusted_cert_strings