371 lines
15 KiB
Python
371 lines
15 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 OpenStack LLC
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import gettext
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import os
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import sys
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from oslo.config import cfg
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from keystone.common import logging
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gettext.install('keystone', unicode=1)
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_DEFAULT_LOG_FORMAT = "%(asctime)s %(levelname)8s [%(name)s] %(message)s"
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_DEFAULT_LOG_DATE_FORMAT = "%Y-%m-%d %H:%M:%S"
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_DEFAULT_AUTH_METHODS = ['password', 'token']
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COMMON_CLI_OPTS = [
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cfg.BoolOpt('debug',
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short='d',
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default=False,
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help='Print debugging output (set logging level to '
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'DEBUG instead of default WARNING level).'),
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cfg.BoolOpt('verbose',
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short='v',
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default=False,
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help='Print more verbose output (set logging level to '
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'INFO instead of default WARNING level).'),
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]
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LOGGING_CLI_OPTS = [
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cfg.StrOpt('log-config',
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metavar='PATH',
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help='If this option is specified, the logging configuration '
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'file specified is used and overrides any other logging '
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'options specified. Please see the Python logging module '
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'documentation for details on logging configuration '
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'files.'),
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cfg.StrOpt('log-format',
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default=_DEFAULT_LOG_FORMAT,
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metavar='FORMAT',
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help='A logging.Formatter log message format string which may '
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'use any of the available logging.LogRecord attributes.'),
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cfg.StrOpt('log-date-format',
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default=_DEFAULT_LOG_DATE_FORMAT,
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metavar='DATE_FORMAT',
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help='Format string for %%(asctime)s in log records.'),
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cfg.StrOpt('log-file',
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metavar='PATH',
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help='Name of log file to output. '
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'If not set, logging will go to stdout.'),
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cfg.StrOpt('log-dir',
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help='The directory in which to store log files. '
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'(will be prepended to --log-file)'),
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cfg.BoolOpt('use-syslog',
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default=False,
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help='Use syslog for logging.'),
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cfg.StrOpt('syslog-log-facility',
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default='LOG_USER',
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help='syslog facility to receive log lines.')
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]
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CONF = cfg.CONF
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def setup_logging(conf):
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"""
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Sets up the logging options for a log with supplied name
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:param conf: a cfg.ConfOpts object
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"""
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if conf.log_config:
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# Use a logging configuration file for all settings...
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if os.path.exists(conf.log_config):
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logging.config.fileConfig(conf.log_config)
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return
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else:
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raise RuntimeError(_('Unable to locate specified logging '
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'config file: %s') % conf.log_config)
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root_logger = logging.root
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if conf.debug:
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root_logger.setLevel(logging.DEBUG)
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elif conf.verbose:
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root_logger.setLevel(logging.INFO)
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else:
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root_logger.setLevel(logging.WARNING)
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formatter = logging.Formatter(conf.log_format, conf.log_date_format)
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if conf.use_syslog:
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try:
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facility = getattr(logging.SysLogHandler,
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conf.syslog_log_facility)
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except AttributeError:
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raise ValueError(_('Invalid syslog facility'))
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handler = logging.SysLogHandler(address='/dev/log',
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facility=facility)
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elif conf.log_file:
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logfile = conf.log_file
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if conf.log_dir:
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logfile = os.path.join(conf.log_dir, logfile)
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handler = logging.WatchedFileHandler(logfile)
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else:
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handler = logging.StreamHandler(sys.stdout)
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handler.setFormatter(formatter)
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root_logger.addHandler(handler)
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def register_str(*args, **kw):
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conf = kw.pop('conf', CONF)
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group = kw.pop('group', None)
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return conf.register_opt(cfg.StrOpt(*args, **kw), group=group)
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def register_cli_str(*args, **kw):
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conf = kw.pop('conf', CONF)
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group = kw.pop('group', None)
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return conf.register_cli_opt(cfg.StrOpt(*args, **kw), group=group)
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def register_list(*args, **kw):
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conf = kw.pop('conf', CONF)
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group = kw.pop('group', None)
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return conf.register_opt(cfg.ListOpt(*args, **kw), group=group)
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def register_cli_list(*args, **kw):
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conf = kw.pop('conf', CONF)
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group = kw.pop('group', None)
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return conf.register_cli_opt(cfg.ListOpt(*args, **kw), group=group)
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def register_bool(*args, **kw):
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conf = kw.pop('conf', CONF)
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group = kw.pop('group', None)
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return conf.register_opt(cfg.BoolOpt(*args, **kw), group=group)
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def register_cli_bool(*args, **kw):
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conf = kw.pop('conf', CONF)
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group = kw.pop('group', None)
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return conf.register_cli_opt(cfg.BoolOpt(*args, **kw), group=group)
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def register_int(*args, **kw):
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conf = kw.pop('conf', CONF)
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group = kw.pop('group', None)
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return conf.register_opt(cfg.IntOpt(*args, **kw), group=group)
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def register_cli_int(*args, **kw):
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conf = kw.pop('conf', CONF)
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group = kw.pop('group', None)
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return conf.register_cli_opt(cfg.IntOpt(*args, **kw), group=group)
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def configure():
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CONF.register_cli_opts(COMMON_CLI_OPTS)
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CONF.register_cli_opts(LOGGING_CLI_OPTS)
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register_cli_bool('standard-threads', default=False)
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register_cli_str('pydev-debug-host', default=None)
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register_cli_int('pydev-debug-port', default=None)
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register_str('admin_token', default='ADMIN')
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register_str('bind_host', default='0.0.0.0')
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register_int('compute_port', default=8774)
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register_int('admin_port', default=35357)
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register_int('public_port', default=5000)
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register_str(
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'public_endpoint', default='http://localhost:%(public_port)d/')
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register_str('admin_endpoint', default='http://localhost:%(admin_port)d/')
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register_str('onready')
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register_str('auth_admin_prefix', default='')
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register_str('policy_file', default='policy.json')
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register_str('policy_default_rule', default=None)
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# default max request size is 112k
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register_int('max_request_body_size', default=114688)
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register_int('max_param_size', default=64)
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# we allow tokens to be a bit larger to accommodate PKI
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register_int('max_token_size', default=8192)
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register_str(
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'member_role_id', default='9fe2ff9ee4384b1894a90878d3e92bab')
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register_str('member_role_name', default='_member_')
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# identity
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register_str('default_domain_id', group='identity', default='default')
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# trust
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register_bool('enabled', group='trust', default=True)
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# ssl
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register_bool('enable', group='ssl', default=False)
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register_str('certfile', group='ssl', default=None)
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register_str('keyfile', group='ssl', default=None)
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register_str('ca_certs', group='ssl', default=None)
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register_bool('cert_required', group='ssl', default=False)
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# signing
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register_str(
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'token_format', group='signing', default="PKI")
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register_str(
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'certfile',
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group='signing',
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default="/etc/keystone/ssl/certs/signing_cert.pem")
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register_str(
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'keyfile',
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group='signing',
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default="/etc/keystone/ssl/private/signing_key.pem")
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register_str(
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'ca_certs',
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group='signing',
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default="/etc/keystone/ssl/certs/ca.pem")
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register_int('key_size', group='signing', default=1024)
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register_int('valid_days', group='signing', default=3650)
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register_str('ca_password', group='signing', default=None)
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# sql
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register_str('connection', group='sql', default='sqlite:///keystone.db')
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register_int('idle_timeout', group='sql', default=200)
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register_str(
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'driver',
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group='catalog',
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default='keystone.catalog.backends.sql.Catalog')
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register_str(
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'driver',
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group='identity',
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default='keystone.identity.backends.sql.Identity')
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register_str(
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'driver',
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group='policy',
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default='keystone.policy.backends.sql.Policy')
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register_str(
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'driver', group='token', default='keystone.token.backends.kvs.Token')
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register_str(
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'driver', group='trust', default='keystone.trust.backends.sql.Trust')
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register_str(
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'driver', group='ec2', default='keystone.contrib.ec2.backends.kvs.Ec2')
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register_str(
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'driver',
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group='stats',
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default='keystone.contrib.stats.backends.kvs.Stats')
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# ldap
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register_str('url', group='ldap', default='ldap://localhost')
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register_str('user', group='ldap', default=None)
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register_str('password', group='ldap', default=None)
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register_str('suffix', group='ldap', default='cn=example,cn=com')
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register_bool('use_dumb_member', group='ldap', default=False)
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register_str('dumb_member', group='ldap', default='cn=dumb,dc=nonexistent')
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register_bool('allow_subtree_delete', group='ldap', default=False)
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register_str('query_scope', group='ldap', default='one')
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register_int('page_size', group='ldap', default=0)
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register_str('alias_dereferencing', group='ldap', default='default')
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register_str('user_tree_dn', group='ldap', default=None)
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register_str('user_filter', group='ldap', default=None)
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register_str('user_objectclass', group='ldap', default='inetOrgPerson')
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register_str('user_id_attribute', group='ldap', default='cn')
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register_str('user_name_attribute', group='ldap', default='sn')
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register_str('user_mail_attribute', group='ldap', default='email')
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register_str('user_pass_attribute', group='ldap', default='userPassword')
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register_str('user_enabled_attribute', group='ldap', default='enabled')
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register_str(
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'user_domain_id_attribute', group='ldap', default='businessCategory')
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register_int('user_enabled_mask', group='ldap', default=0)
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register_str('user_enabled_default', group='ldap', default='True')
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register_list(
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'user_attribute_ignore', group='ldap', default='tenant_id,tenants')
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register_bool('user_allow_create', group='ldap', default=True)
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register_bool('user_allow_update', group='ldap', default=True)
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register_bool('user_allow_delete', group='ldap', default=True)
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register_bool('user_enabled_emulation', group='ldap', default=False)
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register_str('user_enabled_emulation_dn', group='ldap', default=None)
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register_str('tenant_tree_dn', group='ldap', default=None)
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register_str('tenant_filter', group='ldap', default=None)
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register_str('tenant_objectclass', group='ldap', default='groupOfNames')
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register_str('tenant_id_attribute', group='ldap', default='cn')
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register_str('tenant_member_attribute', group='ldap', default='member')
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register_str('tenant_name_attribute', group='ldap', default='ou')
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register_str('tenant_desc_attribute', group='ldap', default='description')
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register_str('tenant_enabled_attribute', group='ldap', default='enabled')
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register_str(
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'tenant_domain_id_attribute', group='ldap', default='businessCategory')
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register_list('tenant_attribute_ignore', group='ldap', default='')
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register_bool('tenant_allow_create', group='ldap', default=True)
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register_bool('tenant_allow_update', group='ldap', default=True)
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register_bool('tenant_allow_delete', group='ldap', default=True)
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register_bool('tenant_enabled_emulation', group='ldap', default=False)
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register_str('tenant_enabled_emulation_dn', group='ldap', default=None)
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register_str('role_tree_dn', group='ldap', default=None)
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register_str('role_filter', group='ldap', default=None)
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register_str(
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'role_objectclass', group='ldap', default='organizationalRole')
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register_str('role_id_attribute', group='ldap', default='cn')
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register_str('role_name_attribute', group='ldap', default='ou')
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register_str('role_member_attribute', group='ldap', default='roleOccupant')
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register_list('role_attribute_ignore', group='ldap', default='')
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register_bool('role_allow_create', group='ldap', default=True)
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register_bool('role_allow_update', group='ldap', default=True)
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register_bool('role_allow_delete', group='ldap', default=True)
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register_str('group_tree_dn', group='ldap', default=None)
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register_str('group_filter', group='ldap', default=None)
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register_str('group_objectclass', group='ldap', default='groupOfNames')
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register_str('group_id_attribute', group='ldap', default='cn')
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register_str('group_name_attribute', group='ldap', default='ou')
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register_str('group_member_attribute', group='ldap', default='member')
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register_str('group_desc_attribute', group='ldap', default='description')
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register_str(
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'group_domain_id_attribute', group='ldap', default='businessCategory')
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register_list('group_attribute_ignore', group='ldap', default='')
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register_bool('group_allow_create', group='ldap', default=True)
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register_bool('group_allow_update', group='ldap', default=True)
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register_bool('group_allow_delete', group='ldap', default=True)
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register_str('domain_tree_dn', group='ldap', default=None)
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register_str('domain_filter', group='ldap', default=None)
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register_str('domain_objectclass', group='ldap', default='groupOfNames')
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register_str('domain_id_attribute', group='ldap', default='cn')
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register_str('domain_name_attribute', group='ldap', default='ou')
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register_str('domain_member_attribute', group='ldap', default='member')
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register_str('domain_desc_attribute', group='ldap', default='description')
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register_str('domain_enabled_attribute', group='ldap', default='enabled')
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register_list('domain_attribute_ignore', group='ldap', default='')
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register_bool('domain_allow_create', group='ldap', default=True)
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register_bool('domain_allow_update', group='ldap', default=True)
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register_bool('domain_allow_delete', group='ldap', default=True)
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register_bool('domain_enabled_emulation', group='ldap', default=False)
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register_str('domain_enabled_emulation_dn', group='ldap', default=None)
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# pam
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register_str('url', group='pam', default=None)
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register_str('userid', group='pam', default=None)
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register_str('password', group='pam', default=None)
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# default authentication methods
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register_list('methods', group='auth', default=_DEFAULT_AUTH_METHODS)
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register_str(
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'password', group='auth', default='keystone.auth.plugins.token.Token')
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register_str(
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'token', group='auth',
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default='keystone.auth.plugins.password.Password')
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# register any non-default auth methods here (used by extensions, etc)
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for method_name in CONF.auth.methods:
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if method_name not in _DEFAULT_AUTH_METHODS:
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register_str(method_name, group='auth')
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