keystone.identity.mapping_backends.base module

keystone.identity.mapping_backends.base module

class keystone.identity.mapping_backends.base.MappingDriverBase[source]

Bases: keystone.common.provider_api.ProviderAPIMixin, object

Interface description for an ID Mapping driver.

create_id_mapping(local_entity, public_id=None)[source]

Create and store a mapping to a public_id.

Parameters:
  • local_entity (dict) – Containing the entity domain, local ID and type (‘user’ or ‘group’).
  • public_id – If specified, this will be the public ID. If this is not specified, a public ID will be generated.
Returns:

public ID

delete_id_mapping(public_id)[source]

Delete an entry for the given public_id.

Parameters:public_id – The public ID for the mapping to be deleted.

The method is silent if no mapping is found.

get_domain_mapping_list(domain_id, entity_type=None)[source]

Return mappings for the domain.

Parameters:
  • domain_id – Domain ID to get mappings for.
  • entity_type (String, one of mappings defined in keystone.identity.mapping_backends.mapping.EntityType) – Optional entity_type to get mappings for.
Returns:

list of mappings.

get_id_mapping(public_id)[source]

Return the local mapping.

Parameters:public_id – The public ID for the mapping required.
Returns dict:Containing the entity domain, local ID and type. If no mapping is found, it returns None.
get_public_id(local_entity)[source]

Return the public ID for the given local entity.

Parameters:local_entity (dict) – Containing the entity domain, local ID and type (‘user’ or ‘group’).
Returns:public ID, or None if no mapping is found.
purge_mappings(purge_filter)[source]

Purge selected identity mappings.

Parameters:purge_filter (dict) – Containing the attributes of the filter that defines which entries to purge. An empty filter means purge all mappings.
Creative Commons Attribution 3.0 License

Except where otherwise noted, this document is licensed under Creative Commons Attribution 3.0 License. See all OpenStack Legal Documents.