9400658a1c
Based upon the Keystone caching (using dogpile.cache) implementation
token revocation list caching is implemented in this patchset.
The following methods are cached:
* token_api.list_revoked_tokens
Calls to token_api.delete_token and token_api.delete_tokens will
properly invalidate the cache for the revocation list.
Reworked some of the caching tests to allow for more in-depth
tests of the cache layer.
DocImpact
partial-blueprint: caching-layer-for-driver-calls
Change-Id: I2bc821fa68035884dfb885b17c051f3023e7a9f6
365 lines
12 KiB
Plaintext
365 lines
12 KiB
Plaintext
[DEFAULT]
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# A "shared secret" between keystone and other openstack services
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# admin_token = ADMIN
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# The IP address of the network interface to listen on
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# bind_host = 0.0.0.0
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# The port number which the public service listens on
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# public_port = 5000
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# The port number which the public admin listens on
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# admin_port = 35357
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# The base endpoint URLs for keystone that are advertised to clients
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# (NOTE: this does NOT affect how keystone listens for connections)
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# public_endpoint = http://localhost:%(public_port)s/
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# admin_endpoint = http://localhost:%(admin_port)s/
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# The port number which the OpenStack Compute service listens on
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# compute_port = 8774
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# Path to your policy definition containing identity actions
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# policy_file = policy.json
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# Rule to check if no matching policy definition is found
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# FIXME(dolph): This should really be defined as [policy] default_rule
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# policy_default_rule = admin_required
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# Role for migrating membership relationships
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# During a SQL upgrade, the following values will be used to create a new role
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# that will replace records in the user_tenant_membership table with explicit
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# role grants. After migration, the member_role_id will be used in the API
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# add_user_to_project, and member_role_name will be ignored.
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# member_role_id = 9fe2ff9ee4384b1894a90878d3e92bab
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# member_role_name = _member_
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# enforced by optional sizelimit middleware (keystone.middleware:RequestBodySizeLimiter)
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# max_request_body_size = 114688
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# limit the sizes of user & tenant ID/names
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# max_param_size = 64
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# similar to max_param_size, but provides an exception for token values
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# max_token_size = 8192
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# === Logging Options ===
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# Print debugging output
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# (includes plaintext request logging, potentially including passwords)
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# debug = False
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# Print more verbose output
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# verbose = False
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# Name of log file to output to. If not set, logging will go to stdout.
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# log_file = keystone.log
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# The directory to keep log files in (will be prepended to --logfile)
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# log_dir = /var/log/keystone
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# Use syslog for logging.
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# use_syslog = False
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# syslog facility to receive log lines
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# syslog_log_facility = LOG_USER
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# If this option is specified, the logging configuration file specified is
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# used and overrides any other logging options specified. Please see the
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# Python logging module documentation for details on logging configuration
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# files.
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# log_config = logging.conf
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# A logging.Formatter log message format string which may use any of the
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# available logging.LogRecord attributes.
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# log_format = %(asctime)s %(levelname)8s [%(name)s] %(message)s
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# Format string for %(asctime)s in log records.
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# log_date_format = %Y-%m-%d %H:%M:%S
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# onready allows you to send a notification when the process is ready to serve
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# For example, to have it notify using systemd, one could set shell command:
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# onready = systemd-notify --ready
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# or a module with notify() method:
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# onready = keystone.common.systemd
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[sql]
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# The SQLAlchemy connection string used to connect to the database
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# connection = sqlite:///keystone.db
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# the timeout before idle sql connections are reaped
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# idle_timeout = 200
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[identity]
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# driver = keystone.identity.backends.sql.Identity
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# This references the domain to use for all Identity API v2 requests (which are
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# not aware of domains). A domain with this ID will be created for you by
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# keystone-manage db_sync in migration 008. The domain referenced by this ID
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# cannot be deleted on the v3 API, to prevent accidentally breaking the v2 API.
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# There is nothing special about this domain, other than the fact that it must
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# exist to order to maintain support for your v2 clients.
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# default_domain_id = default
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#
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# A subset (or all) of domains can have their own identity driver, each with
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# their own partial configuration file in a domain configuration directory.
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# Only values specific to the domain need to be placed in the domain specific
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# configuration file. This feature is disabled by default; set
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# domain_specific_drivers_enabled to True to enable.
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# domain_specific_drivers_enabled = False
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# domain_config_dir = /etc/keystone/domains
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# Maximum supported length for user passwords; decrease to improve performance.
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# max_password_length = 4096
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[credential]
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# driver = keystone.credential.backends.sql.Credential
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[trust]
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# driver = keystone.trust.backends.sql.Trust
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# delegation and impersonation features can be optionally disabled
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# enabled = True
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[os_inherit]
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# role-assignment inheritance to projects from owning domain can be
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# optionally enabled
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# enabled = False
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[catalog]
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# dynamic, sql-based backend (supports API/CLI-based management commands)
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# driver = keystone.catalog.backends.sql.Catalog
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# static, file-based backend (does *NOT* support any management commands)
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# driver = keystone.catalog.backends.templated.TemplatedCatalog
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# template_file = default_catalog.templates
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[endpoint_filter]
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# extension for creating associations between project and endpoints in order to
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# provide a tailored catalog for project-scoped token requests.
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# driver = keystone.contrib.endpoint_filter.backends.sql.EndpointFilter
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# return_all_endpoints_if_no_filter = True
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[token]
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# Provides token persistence.
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# driver = keystone.token.backends.sql.Token
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# Controls the token construction, validation, and revocation operations.
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# Core providers are keystone.token.providers.[pki|uuid].Provider
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# provider =
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# Amount of time a token should remain valid (in seconds)
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# expiration = 86400
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# External auth mechanisms that should add bind information to token.
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# eg kerberos, x509
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# bind =
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# Enforcement policy on tokens presented to keystone with bind information.
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# One of disabled, permissive, strict, required or a specifically required bind
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# mode e.g. kerberos or x509 to require binding to that authentication.
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# enforce_token_bind = permissive
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# Token specific caching toggle. This has no effect unless the global caching
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# option is set to True
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# caching = True
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# Revocation-List specific cache time-to-live (TTL) in seconds.
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# revocation_cache_time = 3600
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[cache]
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# Global cache functionality toggle.
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# enabled = False
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# Prefix for building the configuration dictionary for the cache region. This
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# should not need to be changed unless there is another dogpile.cache region
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# with the same configuration name
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# config_prefix = cache.keystone
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# Default TTL, in seconds, for any cached item in the dogpile.cache region.
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# This applies to any cached method that doesn't have an explicit cache
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# expiration time defined for it.
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# expiration_time = 600
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# Dogpile.cache backend module. It is recommended that Memcache
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# (dogpile.cache.memcache) or Redis (dogpile.cache.redis) be used in production
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# deployments. Small workloads (single process) like devstack can use the
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# dogpile.cache.memory backend.
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# backend = keystone.common.cache.noop
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# Arguments supplied to the backend module. Specify this option once per
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# argument to be passed to the dogpile.cache backend.
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# Example format: <argname>:<value>
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# backend_argument =
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# Proxy Classes to import that will affect the way the dogpile.cache backend
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# functions. See the dogpile.cache documentation on changing-backend-behavior.
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# Comma delimited list e.g. my.dogpile.proxy.Class, my.dogpile.proxyClass2
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# proxies =
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# Use a key-mangling function (sha1) to ensure fixed length cache-keys. This
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# is toggle-able for debugging purposes, it is highly recommended to always
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# leave this set to True.
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# use_key_mangler = True
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# Extra debugging from the cache backend (cache keys, get/set/delete/etc calls)
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# This is only really useful if you need to see the specific cache-backend
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# get/set/delete calls with the keys/values. Typically this should be left
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# set to False.
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# debug_cache_backend = False
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[policy]
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# driver = keystone.policy.backends.sql.Policy
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[ec2]
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# driver = keystone.contrib.ec2.backends.kvs.Ec2
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[assignment]
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# driver =
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[oauth1]
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# driver = keystone.contrib.oauth1.backends.sql.OAuth1
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# The Identity service may include expire attributes.
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# If no such attribute is included, then the token lasts indefinitely.
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# Specify how quickly the request token will expire (in seconds)
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# request_token_duration = 28800
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# Specify how quickly the access token will expire (in seconds)
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# access_token_duration = 86400
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[ssl]
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#enable = True
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#certfile = /etc/keystone/pki/certs/ssl_cert.pem
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#keyfile = /etc/keystone/pki/private/ssl_key.pem
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#ca_certs = /etc/keystone/pki/certs/cacert.pem
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#ca_key = /etc/keystone/pki/private/cakey.pem
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#key_size = 1024
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#valid_days = 3650
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#ca_password = None
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#cert_required = False
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#cert_subject = /C=US/ST=Unset/L=Unset/O=Unset/CN=localhost
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[signing]
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# Deprecated in favor of provider in the [token] section
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# Allowed values are PKI or UUID
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#token_format =
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#certfile = /etc/keystone/pki/certs/signing_cert.pem
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#keyfile = /etc/keystone/pki/private/signing_key.pem
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#ca_certs = /etc/keystone/pki/certs/cacert.pem
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#ca_key = /etc/keystone/pki/private/cakey.pem
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#key_size = 2048
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#valid_days = 3650
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#ca_password = None
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#cert_subject = /C=US/ST=Unset/L=Unset/O=Unset/CN=www.example.com
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[ldap]
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# url = ldap://localhost
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# user = dc=Manager,dc=example,dc=com
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# password = None
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# suffix = cn=example,cn=com
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# use_dumb_member = False
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# allow_subtree_delete = False
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# dumb_member = cn=dumb,dc=example,dc=com
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# Maximum results per page; a value of zero ('0') disables paging (default)
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# page_size = 0
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# The LDAP dereferencing option for queries. This can be either 'never',
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# 'searching', 'always', 'finding' or 'default'. The 'default' option falls
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# back to using default dereferencing configured by your ldap.conf.
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# alias_dereferencing = default
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# The LDAP scope for queries, this can be either 'one'
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# (onelevel/singleLevel) or 'sub' (subtree/wholeSubtree)
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# query_scope = one
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# user_tree_dn = ou=Users,dc=example,dc=com
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# user_filter =
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# user_objectclass = inetOrgPerson
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# user_domain_id_attribute = businessCategory
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# user_id_attribute = cn
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# user_name_attribute = sn
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# user_mail_attribute = email
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# user_pass_attribute = userPassword
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# user_enabled_attribute = enabled
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# user_enabled_mask = 0
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# user_enabled_default = True
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# user_attribute_ignore = tenant_id,tenants
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# user_allow_create = True
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# user_allow_update = True
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# user_allow_delete = True
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# user_enabled_emulation = False
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# user_enabled_emulation_dn =
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# tenant_tree_dn = ou=Projects,dc=example,dc=com
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# tenant_filter =
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# tenant_objectclass = groupOfNames
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# tenant_domain_id_attribute = businessCategory
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# tenant_id_attribute = cn
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# tenant_member_attribute = member
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# tenant_name_attribute = ou
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# tenant_desc_attribute = desc
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# tenant_enabled_attribute = enabled
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# tenant_attribute_ignore =
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# tenant_allow_create = True
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# tenant_allow_update = True
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# tenant_allow_delete = True
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# tenant_enabled_emulation = False
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# tenant_enabled_emulation_dn =
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# role_tree_dn = ou=Roles,dc=example,dc=com
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# role_filter =
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# role_objectclass = organizationalRole
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# role_id_attribute = cn
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# role_name_attribute = ou
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# role_member_attribute = roleOccupant
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# role_attribute_ignore =
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# role_allow_create = True
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# role_allow_update = True
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# role_allow_delete = True
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# group_tree_dn =
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# group_filter =
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# group_objectclass = groupOfNames
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# group_id_attribute = cn
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# group_name_attribute = ou
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# group_member_attribute = member
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# group_desc_attribute = desc
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# group_attribute_ignore =
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# group_allow_create = True
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# group_allow_update = True
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# group_allow_delete = True
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# ldap TLS options
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# if both tls_cacertfile and tls_cacertdir are set then
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# tls_cacertfile will be used and tls_cacertdir is ignored
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# valid options for tls_req_cert are demand, never, and allow
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# use_tls = False
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# tls_cacertfile =
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# tls_cacertdir =
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# tls_req_cert = demand
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# Additional attribute mappings can be used to map ldap attributes to internal
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# keystone attributes. This allows keystone to fulfill ldap objectclass
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# requirements. An example to map the description and gecos attributes to a
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# user's name would be:
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# user_additional_attribute_mapping = description:name, gecos:name
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#
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# domain_additional_attribute_mapping =
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# group_additional_attribute_mapping =
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# role_additional_attribute_mapping =
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# project_additional_attribute_mapping =
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# user_additional_attribute_mapping =
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[auth]
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methods = external,password,token,oauth1
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#external = keystone.auth.plugins.external.ExternalDefault
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password = keystone.auth.plugins.password.Password
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token = keystone.auth.plugins.token.Token
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oauth1 = keystone.auth.plugins.oauth1.OAuth
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[paste_deploy]
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# Name of the paste configuration file that defines the available pipelines
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config_file = keystone-paste.ini
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