keystone.token.persistence.backends package

Submodules

keystone.token.persistence.backends.kvs module

class keystone.token.persistence.backends.kvs.Token(backing_store=None, **kwargs)

Bases: keystone.token.persistence.core.TokenDriverV8

KeyValueStore backend for tokens.

This is the base implementation for any/all key-value-stores (e.g. memcached) for the Token backend. It is recommended to only use the base in-memory implementation for testing purposes.

create_token(token_id, data)

Create a token by id and data.

It is assumed the caller has performed data validation on the “data” parameter.

delete_token(token_id)

delete_tokens(user_id, tenant_id=None, trust_id=None, consumer_id=None)

flush_expired_tokens()

Archive or delete tokens that have expired.

get_token(token_id)

kvs_backend = 'openstack.kvs.Memory'

list_revoked_tokens()

revocation_key = 'revocation-list'

keystone.token.persistence.backends.memcache module

class keystone.token.persistence.backends.memcache.Token(*args, **kwargs)

Bases: keystone.token.persistence.backends.kvs.Token

kvs_backend = 'openstack.kvs.Memcached'

memcached_backend = 'memcached'

keystone.token.persistence.backends.memcache_pool module

class keystone.token.persistence.backends.memcache_pool.Token(*args, **kwargs)

Bases: keystone.token.persistence.backends.memcache.Token

memcached_backend = 'pooled_memcached'

keystone.token.persistence.backends.sql module

class keystone.token.persistence.backends.sql.Token

Bases: keystone.token.persistence.core.TokenDriverV8

create_token(token_id, data)

delete_token(token_id)

delete_tokens(user_id, tenant_id=None, trust_id=None, consumer_id=None)

Delete all tokens in one session.

The user_id will be ignored if the trust_id is specified. user_id will always be specified. If using a trust, the token’s user_id is set to the trustee’s user ID or the trustor’s user ID, so will use trust_id to query the tokens.

flush_expired_tokens()

get_token(token_id)

list_revoked_tokens()

class keystone.token.persistence.backends.sql.TokenModel(*args, **kwargs)

Bases: sqlalchemy.ext.declarative.api.Base, keystone.common.sql.core.DictBase

attributes = ['id', 'expires', 'user_id', 'trust_id']

expires

extra

id

trust_id

user_id

valid

Module contents