diff options
Diffstat (limited to 'kube2msb/src/vendor/k8s.io/kubernetes/pkg/apis/authorization/types.go')
| -rw-r--r-- | kube2msb/src/vendor/k8s.io/kubernetes/pkg/apis/authorization/types.go | 124 |
1 files changed, 124 insertions, 0 deletions
diff --git a/kube2msb/src/vendor/k8s.io/kubernetes/pkg/apis/authorization/types.go b/kube2msb/src/vendor/k8s.io/kubernetes/pkg/apis/authorization/types.go new file mode 100644 index 0000000..afa2c42 --- /dev/null +++ b/kube2msb/src/vendor/k8s.io/kubernetes/pkg/apis/authorization/types.go @@ -0,0 +1,124 @@ +/* +Copyright 2015 The Kubernetes Authors. + +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. +*/ + +package authorization + +import ( + "k8s.io/kubernetes/pkg/api/unversioned" +) + +// SubjectAccessReview checks whether or not a user or group can perform an action. Not filling in a +// spec.namespace means "in all namespaces". +type SubjectAccessReview struct { + unversioned.TypeMeta + + // Spec holds information about the request being evaluated + Spec SubjectAccessReviewSpec + + // Status is filled in by the server and indicates whether the request is allowed or not + Status SubjectAccessReviewStatus +} + +// SelfSubjectAccessReview checks whether or the current user can perform an action. Not filling in a +// spec.namespace means "in all namespaces". Self is a special case, because users should always be able +// to check whether they can perform an action +type SelfSubjectAccessReview struct { + unversioned.TypeMeta + + // Spec holds information about the request being evaluated. + Spec SelfSubjectAccessReviewSpec + + // Status is filled in by the server and indicates whether the request is allowed or not + Status SubjectAccessReviewStatus +} + +// LocalSubjectAccessReview checks whether or not a user or group can perform an action in a given namespace. +// Having a namespace scoped resource makes it much easier to grant namespace scoped policy that includes permissions +// checking. +type LocalSubjectAccessReview struct { + unversioned.TypeMeta + + // Spec holds information about the request being evaluated. spec.namespace must be equal to the namespace + // you made the request against. If empty, it is defaulted. + Spec SubjectAccessReviewSpec + + // Status is filled in by the server and indicates whether the request is allowed or not + Status SubjectAccessReviewStatus +} + +// ResourceAttributes includes the authorization attributes available for resource requests to the Authorizer interface +type ResourceAttributes struct { + // Namespace is the namespace of the action being requested. Currently, there is no distinction between no namespace and all namespaces + // "" (empty) is defaulted for LocalSubjectAccessReviews + // "" (empty) is empty for cluster-scoped resources + // "" (empty) means "all" for namespace scoped resources from a SubjectAccessReview or SelfSubjectAccessReview + Namespace string + // Verb is a kubernetes resource API verb, like: get, list, watch, create, update, delete, proxy. "*" means all. + Verb string + // Group is the API Group of the Resource. "*" means all. + Group string + // Version is the API Version of the Resource. "*" means all. + Version string + // Resource is one of the existing resource types. "*" means all. + Resource string + // Subresource is one of the existing resource types. "" means none. + Subresource string + // Name is the name of the resource being requested for a "get" or deleted for a "delete". "" (empty) means all. + Name string +} + +// NonResourceAttributes includes the authorization attributes available for non-resource requests to the Authorizer interface +type NonResourceAttributes struct { + // Path is the URL path of the request + Path string + // Verb is the standard HTTP verb + Verb string +} + +// SubjectAccessReviewSpec is a description of the access request. Exactly one of ResourceAttributes +// and NonResourceAttributes must be set +type SubjectAccessReviewSpec struct { + // ResourceAttributes describes information for a resource access request + ResourceAttributes *ResourceAttributes + // NonResourceAttributes describes information for a non-resource access request + NonResourceAttributes *NonResourceAttributes + + // User is the user you're testing for. + // If you specify "User" but not "Group", then is it interpreted as "What if User were not a member of any groups + User string + // Groups is the groups you're testing for. + Groups []string + // Extra corresponds to the user.Info.GetExtra() method from the authenticator. Since that is input to the authorizer + // it needs a reflection here. + Extra map[string][]string +} + +// SelfSubjectAccessReviewSpec is a description of the access request. Exactly one of ResourceAttributes +// and NonResourceAttributes must be set +type SelfSubjectAccessReviewSpec struct { + // ResourceAttributes describes information for a resource access request + ResourceAttributes *ResourceAttributes + // NonResourceAttributes describes information for a non-resource access request + NonResourceAttributes *NonResourceAttributes +} + +// SubjectAccessReviewStatus +type SubjectAccessReviewStatus struct { + // Allowed is required. True if the action would be allowed, false otherwise. + Allowed bool + // Reason is optional. It indicates why a request was allowed or denied. + Reason string +} |