diff options
Diffstat (limited to 'keystone-moon/keystone/models/token_model.py')
| -rw-r--r-- | keystone-moon/keystone/models/token_model.py | 339 |
1 files changed, 0 insertions, 339 deletions
diff --git a/keystone-moon/keystone/models/token_model.py b/keystone-moon/keystone/models/token_model.py deleted file mode 100644 index 32e6b365..00000000 --- a/keystone-moon/keystone/models/token_model.py +++ /dev/null @@ -1,339 +0,0 @@ -# Licensed under the Apache License, Version 2.0 (the "License"); you may -# not use this file except in compliance with the License. You may obtain -# a copy of the License at -# -# http://www.apache.org/licenses/LICENSE-2.0 -# -# Unless required by applicable law or agreed to in writing, software -# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT -# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the -# License for the specific language governing permissions and limitations -# under the License. - -"""Unified in-memory token model.""" - -from keystoneclient.common import cms -from oslo_config import cfg -from oslo_utils import reflection -from oslo_utils import timeutils -import six - -from keystone import exception -from keystone.federation import constants -from keystone.i18n import _ - -CONF = cfg.CONF -# supported token versions -V2 = 'v2.0' -V3 = 'v3.0' -VERSIONS = frozenset([V2, V3]) - - -def _parse_and_normalize_time(time_data): - if isinstance(time_data, six.string_types): - time_data = timeutils.parse_isotime(time_data) - return timeutils.normalize_time(time_data) - - -class KeystoneToken(dict): - """An in-memory representation that unifies v2 and v3 tokens.""" - - # TODO(morganfainberg): Align this in-memory representation with the - # objects in keystoneclient. This object should be eventually updated - # to be the source of token data with the ability to emit any version - # of the token instead of only consuming the token dict and providing - # property accessors for the underlying data. - - def __init__(self, token_id, token_data): - self.token_data = token_data - if 'access' in token_data: - super(KeystoneToken, self).__init__(**token_data['access']) - self.version = V2 - elif 'token' in token_data and 'methods' in token_data['token']: - super(KeystoneToken, self).__init__(**token_data['token']) - self.version = V3 - else: - raise exception.UnsupportedTokenVersionException() - self.token_id = token_id - self.short_id = cms.cms_hash_token(token_id, - mode=CONF.token.hash_algorithm) - - if self.project_scoped and self.domain_scoped: - raise exception.UnexpectedError(_('Found invalid token: scoped to ' - 'both project and domain.')) - - def __repr__(self): - desc = ('<%(type)s (audit_id=%(audit_id)s, ' - 'audit_chain_id=%(audit_chain_id)s) at %(loc)s>') - self_cls_name = reflection.get_class_name(self, - fully_qualified=False) - return desc % {'type': self_cls_name, - 'audit_id': self.audit_id, - 'audit_chain_id': self.audit_chain_id, - 'loc': hex(id(self))} - - @property - def expires(self): - if self.version is V3: - expires_at = self['expires_at'] - else: - expires_at = self['token']['expires'] - return _parse_and_normalize_time(expires_at) - - @property - def issued(self): - if self.version is V3: - issued_at = self['issued_at'] - else: - issued_at = self['token']['issued_at'] - return _parse_and_normalize_time(issued_at) - - @property - def audit_id(self): - if self.version is V3: - return self.get('audit_ids', [None])[0] - return self['token'].get('audit_ids', [None])[0] - - @property - def audit_chain_id(self): - if self.version is V3: - return self.get('audit_ids', [None])[-1] - return self['token'].get('audit_ids', [None])[-1] - - @property - def auth_token(self): - return self.token_id - - @property - def user_id(self): - return self['user']['id'] - - @property - def user_name(self): - return self['user']['name'] - - @property - def user_domain_name(self): - try: - if self.version == V3: - return self['user']['domain']['name'] - elif 'user' in self: - return "Default" - except KeyError: # nosec - # Do not raise KeyError, raise UnexpectedError - pass - raise exception.UnexpectedError() - - @property - def user_domain_id(self): - try: - if self.version == V3: - return self['user']['domain']['id'] - elif 'user' in self: - return CONF.identity.default_domain_id - except KeyError: # nosec - # Do not raise KeyError, raise UnexpectedError - pass - raise exception.UnexpectedError() - - @property - def domain_id(self): - if self.version is V3: - try: - return self['domain']['id'] - except KeyError: - # Do not raise KeyError, raise UnexpectedError - raise exception.UnexpectedError() - # No domain scoped tokens in V2. - raise NotImplementedError() - - @property - def domain_name(self): - if self.version is V3: - try: - return self['domain']['name'] - except KeyError: - # Do not raise KeyError, raise UnexpectedError - raise exception.UnexpectedError() - # No domain scoped tokens in V2. - raise NotImplementedError() - - @property - def project_id(self): - try: - if self.version is V3: - return self['project']['id'] - else: - return self['token']['tenant']['id'] - except KeyError: - # Do not raise KeyError, raise UnexpectedError - raise exception.UnexpectedError() - - @property - def project_name(self): - try: - if self.version is V3: - return self['project']['name'] - else: - return self['token']['tenant']['name'] - except KeyError: - # Do not raise KeyError, raise UnexpectedError - raise exception.UnexpectedError() - - @property - def project_domain_id(self): - try: - if self.version is V3: - return self['project']['domain']['id'] - elif 'tenant' in self['token']: - return CONF.identity.default_domain_id - except KeyError: # nosec - # Do not raise KeyError, raise UnexpectedError - pass - - raise exception.UnexpectedError() - - @property - def project_domain_name(self): - try: - if self.version is V3: - return self['project']['domain']['name'] - if 'tenant' in self['token']: - return 'Default' - except KeyError: # nosec - # Do not raise KeyError, raise UnexpectedError - pass - - raise exception.UnexpectedError() - - @property - def project_scoped(self): - if self.version is V3: - return 'project' in self - else: - return 'tenant' in self['token'] - - @property - def domain_scoped(self): - if self.version is V3: - return 'domain' in self - return False - - @property - def scoped(self): - return self.project_scoped or self.domain_scoped - - @property - def trust_id(self): - if self.version is V3: - return self.get('OS-TRUST:trust', {}).get('id') - else: - return self.get('trust', {}).get('id') - - @property - def trust_scoped(self): - if self.version is V3: - return 'OS-TRUST:trust' in self - else: - return 'trust' in self - - @property - def trustee_user_id(self): - if self.version is V3: - return self.get( - 'OS-TRUST:trust', {}).get('trustee_user_id') - else: - return self.get('trust', {}).get('trustee_user_id') - - @property - def trustor_user_id(self): - if self.version is V3: - return self.get( - 'OS-TRUST:trust', {}).get('trustor_user_id') - else: - return self.get('trust', {}).get('trustor_user_id') - - @property - def trust_impersonation(self): - if self.version is V3: - return self.get('OS-TRUST:trust', {}).get('impersonation') - else: - return self.get('trust', {}).get('impersonation') - - @property - def oauth_scoped(self): - return 'OS-OAUTH1' in self - - @property - def oauth_access_token_id(self): - if self.version is V3 and self.oauth_scoped: - return self['OS-OAUTH1']['access_token_id'] - return None - - @property - def oauth_consumer_id(self): - if self.version is V3 and self.oauth_scoped: - return self['OS-OAUTH1']['consumer_id'] - return None - - @property - def role_ids(self): - if self.version is V3: - return [r['id'] for r in self.get('roles', [])] - else: - return self.get('metadata', {}).get('roles', []) - - @property - def role_names(self): - if self.version is V3: - return [r['name'] for r in self.get('roles', [])] - else: - return [r['name'] for r in self['user'].get('roles', [])] - - @property - def bind(self): - if self.version is V3: - return self.get('bind') - return self.get('token', {}).get('bind') - - @property - def is_federated_user(self): - try: - return (self.version is V3 and - constants.FEDERATION in self['user']) - except KeyError: - raise exception.UnexpectedError() - - @property - def federation_group_ids(self): - if self.is_federated_user: - if self.version is V3: - try: - groups = self['user'][constants.FEDERATION].get( - 'groups', []) - return [g['id'] for g in groups] - except KeyError: - raise exception.UnexpectedError() - return [] - - @property - def federation_idp_id(self): - if self.version is not V3 or not self.is_federated_user: - return None - return self['user'][constants.FEDERATION]['identity_provider']['id'] - - @property - def federation_protocol_id(self): - if self.version is V3 and self.is_federated_user: - return self['user'][constants.FEDERATION]['protocol']['id'] - return None - - @property - def metadata(self): - return self.get('metadata', {}) - - @property - def methods(self): - if self.version is V3: - return self.get('methods', []) - return [] |