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274 lines
11 KiB
Protocol Buffer
274 lines
11 KiB
Protocol Buffer
/*
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Copyright 2018 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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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,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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// This file was autogenerated by go-to-protobuf. Do not edit it manually!
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syntax = 'proto2';
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package k8s.io.api.authorization.v1;
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import "k8s.io/apimachinery/pkg/apis/meta/v1/generated.proto";
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import "k8s.io/apimachinery/pkg/runtime/generated.proto";
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import "k8s.io/apimachinery/pkg/runtime/schema/generated.proto";
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import "k8s.io/apimachinery/pkg/util/intstr/generated.proto";
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// Package-wide variables from generator "generated".
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option go_package = "v1";
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// ExtraValue masks the value so protobuf can generate
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// +protobuf.nullable=true
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// +protobuf.options.(gogoproto.goproto_stringer)=false
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message ExtraValue {
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// items, if empty, will result in an empty slice
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repeated string items = 1;
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}
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// LocalSubjectAccessReview checks whether or not a user or group can perform an action in a given namespace.
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// Having a namespace scoped resource makes it much easier to grant namespace scoped policy that includes permissions
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// checking.
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message LocalSubjectAccessReview {
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// +optional
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optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
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// Spec holds information about the request being evaluated. spec.namespace must be equal to the namespace
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// you made the request against. If empty, it is defaulted.
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optional SubjectAccessReviewSpec spec = 2;
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// Status is filled in by the server and indicates whether the request is allowed or not
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// +optional
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optional SubjectAccessReviewStatus status = 3;
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}
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// NonResourceAttributes includes the authorization attributes available for non-resource requests to the Authorizer interface
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message NonResourceAttributes {
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// Path is the URL path of the request
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// +optional
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optional string path = 1;
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// Verb is the standard HTTP verb
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// +optional
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optional string verb = 2;
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}
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// NonResourceRule holds information that describes a rule for the non-resource
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message NonResourceRule {
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// Verb is a list of kubernetes non-resource API verbs, like: get, post, put, delete, patch, head, options. "*" means all.
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repeated string verbs = 1;
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// NonResourceURLs is a set of partial urls that a user should have access to. *s are allowed, but only as the full,
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// final step in the path. "*" means all.
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// +optional
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repeated string nonResourceURLs = 2;
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}
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// ResourceAttributes includes the authorization attributes available for resource requests to the Authorizer interface
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message ResourceAttributes {
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// Namespace is the namespace of the action being requested. Currently, there is no distinction between no namespace and all namespaces
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// "" (empty) is defaulted for LocalSubjectAccessReviews
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// "" (empty) is empty for cluster-scoped resources
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// "" (empty) means "all" for namespace scoped resources from a SubjectAccessReview or SelfSubjectAccessReview
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// +optional
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optional string namespace = 1;
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// Verb is a kubernetes resource API verb, like: get, list, watch, create, update, delete, proxy. "*" means all.
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// +optional
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optional string verb = 2;
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// Group is the API Group of the Resource. "*" means all.
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// +optional
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optional string group = 3;
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// Version is the API Version of the Resource. "*" means all.
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// +optional
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optional string version = 4;
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// Resource is one of the existing resource types. "*" means all.
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// +optional
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optional string resource = 5;
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// Subresource is one of the existing resource types. "" means none.
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// +optional
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optional string subresource = 6;
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// Name is the name of the resource being requested for a "get" or deleted for a "delete". "" (empty) means all.
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// +optional
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optional string name = 7;
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}
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// ResourceRule is the list of actions the subject is allowed to perform on resources. The list ordering isn't significant,
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// may contain duplicates, and possibly be incomplete.
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message ResourceRule {
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// Verb is a list of kubernetes resource API verbs, like: get, list, watch, create, update, delete, proxy. "*" means all.
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repeated string verbs = 1;
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// APIGroups is the name of the APIGroup that contains the resources. If multiple API groups are specified, any action requested against one of
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// the enumerated resources in any API group will be allowed. "*" means all.
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// +optional
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repeated string apiGroups = 2;
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// Resources is a list of resources this rule applies to. "*" means all in the specified apiGroups.
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// "*/foo" represents the subresource 'foo' for all resources in the specified apiGroups.
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// +optional
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repeated string resources = 3;
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// ResourceNames is an optional white list of names that the rule applies to. An empty set means that everything is allowed. "*" means all.
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// +optional
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repeated string resourceNames = 4;
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}
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// SelfSubjectAccessReview checks whether or the current user can perform an action. Not filling in a
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// spec.namespace means "in all namespaces". Self is a special case, because users should always be able
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// to check whether they can perform an action
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message SelfSubjectAccessReview {
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// +optional
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optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
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// Spec holds information about the request being evaluated. user and groups must be empty
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optional SelfSubjectAccessReviewSpec spec = 2;
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// Status is filled in by the server and indicates whether the request is allowed or not
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// +optional
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optional SubjectAccessReviewStatus status = 3;
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}
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// SelfSubjectAccessReviewSpec is a description of the access request. Exactly one of ResourceAuthorizationAttributes
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// and NonResourceAuthorizationAttributes must be set
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message SelfSubjectAccessReviewSpec {
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// ResourceAuthorizationAttributes describes information for a resource access request
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// +optional
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optional ResourceAttributes resourceAttributes = 1;
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// NonResourceAttributes describes information for a non-resource access request
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// +optional
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optional NonResourceAttributes nonResourceAttributes = 2;
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}
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// SelfSubjectRulesReview enumerates the set of actions the current user can perform within a namespace.
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// The returned list of actions may be incomplete depending on the server's authorization mode,
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// and any errors experienced during the evaluation. SelfSubjectRulesReview should be used by UIs to show/hide actions,
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// or to quickly let an end user reason about their permissions. It should NOT Be used by external systems to
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// drive authorization decisions as this raises confused deputy, cache lifetime/revocation, and correctness concerns.
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// SubjectAccessReview, and LocalAccessReview are the correct way to defer authorization decisions to the API server.
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message SelfSubjectRulesReview {
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// +optional
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optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
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// Spec holds information about the request being evaluated.
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optional SelfSubjectRulesReviewSpec spec = 2;
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// Status is filled in by the server and indicates the set of actions a user can perform.
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// +optional
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optional SubjectRulesReviewStatus status = 3;
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}
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message SelfSubjectRulesReviewSpec {
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// Namespace to evaluate rules for. Required.
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optional string namespace = 1;
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}
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// SubjectAccessReview checks whether or not a user or group can perform an action.
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message SubjectAccessReview {
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// +optional
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optional k8s.io.apimachinery.pkg.apis.meta.v1.ObjectMeta metadata = 1;
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// Spec holds information about the request being evaluated
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optional SubjectAccessReviewSpec spec = 2;
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// Status is filled in by the server and indicates whether the request is allowed or not
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// +optional
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optional SubjectAccessReviewStatus status = 3;
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}
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// SubjectAccessReviewSpec is a description of the access request. Exactly one of ResourceAuthorizationAttributes
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// and NonResourceAuthorizationAttributes must be set
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message SubjectAccessReviewSpec {
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// ResourceAuthorizationAttributes describes information for a resource access request
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// +optional
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optional ResourceAttributes resourceAttributes = 1;
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// NonResourceAttributes describes information for a non-resource access request
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// +optional
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optional NonResourceAttributes nonResourceAttributes = 2;
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// User is the user you're testing for.
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// If you specify "User" but not "Groups", then is it interpreted as "What if User were not a member of any groups
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// +optional
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optional string user = 3;
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// Groups is the groups you're testing for.
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// +optional
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repeated string groups = 4;
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// Extra corresponds to the user.Info.GetExtra() method from the authenticator. Since that is input to the authorizer
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// it needs a reflection here.
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// +optional
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map<string, ExtraValue> extra = 5;
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// UID information about the requesting user.
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// +optional
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optional string uid = 6;
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}
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// SubjectAccessReviewStatus
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message SubjectAccessReviewStatus {
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// Allowed is required. True if the action would be allowed, false otherwise.
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optional bool allowed = 1;
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// Denied is optional. True if the action would be denied, otherwise
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// false. If both allowed is false and denied is false, then the
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// authorizer has no opinion on whether to authorize the action. Denied
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// may not be true if Allowed is true.
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// +optional
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optional bool denied = 4;
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// Reason is optional. It indicates why a request was allowed or denied.
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// +optional
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optional string reason = 2;
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// EvaluationError is an indication that some error occurred during the authorization check.
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// It is entirely possible to get an error and be able to continue determine authorization status in spite of it.
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// For instance, RBAC can be missing a role, but enough roles are still present and bound to reason about the request.
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// +optional
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optional string evaluationError = 3;
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}
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// SubjectRulesReviewStatus contains the result of a rules check. This check can be incomplete depending on
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// the set of authorizers the server is configured with and any errors experienced during evaluation.
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// Because authorization rules are additive, if a rule appears in a list it's safe to assume the subject has that permission,
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// even if that list is incomplete.
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message SubjectRulesReviewStatus {
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// ResourceRules is the list of actions the subject is allowed to perform on resources.
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// The list ordering isn't significant, may contain duplicates, and possibly be incomplete.
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repeated ResourceRule resourceRules = 1;
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// NonResourceRules is the list of actions the subject is allowed to perform on non-resources.
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// The list ordering isn't significant, may contain duplicates, and possibly be incomplete.
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repeated NonResourceRule nonResourceRules = 2;
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// Incomplete is true when the rules returned by this call are incomplete. This is most commonly
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// encountered when an authorizer, such as an external authorizer, doesn't support rules evaluation.
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optional bool incomplete = 3;
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// EvaluationError can appear in combination with Rules. It indicates an error occurred during
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// rule evaluation, such as an authorizer that doesn't support rule evaluation, and that
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// ResourceRules and/or NonResourceRules may be incomplete.
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// +optional
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optional string evaluationError = 4;
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}
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