def check_auth_params():
# Ensure that supplied credential parameters are as required
for required in ('username', 'password', 'auth_url'):
if required not in self.creds:
raise exception.MissingCredentialError(required=required)
# For v2.0 also check tenant is present
if self.creds['auth_url'].rstrip('/').endswith('v2.0'):
if 'tenant' not in self.creds:
raise exception.MissingCredentialError(required='tenant')
def check_auth_params(self):
# Ensure that supplied credential parameters are as required
for required in ('username', 'password', 'auth_url', 'strategy'):
if required not in self.creds:
raise exception.MissingCredentialError(required=required)
if self.creds['strategy'] != 'keystone':
raise exception.BadAuthStrategy(expected='keystone',
received=self.creds['strategy'])
# For v2.0 also check tenant is present
if self.creds['auth_url'].rstrip('/').endswith('v2.0'):
if 'tenant' not in self.creds:
raise exception.MissingCredentialError(required='tenant')
def raise_missing_credentials(*args, **kwargs):
raise glance_exception.MissingCredentialError()
