def check_sp_certs(self):
    '\n        Checks if the x509 certs of the SP exists and are valid.\n        :returns: If the x509 certs of the SP exists and are valid\n        :rtype: boolean\n        '
    key = self.get_sp_key()
    cert = self.get_sp_cert()
    return ((key is not None) and (cert is not None))
Checks if the x509 certs of the SP exists and are valid.
:returns: If the x509 certs of the SP exists and are valid
:rtype: boolean
def check_sp_certs(self):
    '\n        Checks if the x509 certs of the SP exists and are valid.\n        :returns: If the x509 certs of the SP exists and are valid\n        :rtype: boolean\n        '
    key = self.get_sp_key()
    cert = self.get_sp_cert()
    return ((key is not None) and (cert is not None))