Source: 概述

Wed, 14 May 2025 00:00:00 +0000

介绍

authorization API 的核心功能:决定是否允许某个主体（用户/ServiceAccount/组）执行特定操作。

Source: types.go

Wed, 14 May 2025 00:00:00 +0000

TokenReview

TokenRequest

// TokenRequest requests a token for a given service account.
type TokenRequest struct {
	metav1.TypeMeta `json:",inline"`
	// Standard object's metadata.
	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
	// +optional
	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`

	// Spec holds information about the request being evaluated
	Spec TokenRequestSpec `json:"spec" protobuf:"bytes,2,opt,name=spec"`

	// Status is filled in by the server and indicates whether the token can be authenticated.
	// +optional
	Status TokenRequestStatus `json:"status,omitempty" protobuf:"bytes,3,opt,name=status"`
}

SelfSubjectReview

// SelfSubjectReview contains the user information that the kube-apiserver has about the user making this request.
// When using impersonation, users will receive the user info of the user being impersonated.  If impersonation or
// request header authentication is used, any extra keys will have their case ignored and returned as lowercase.
type SelfSubjectReview struct {
	metav1.TypeMeta `json:",inline"`
	// Standard object's metadata.
	// More info: https://git.k8s.io/community/contributors/devel/sig-architecture/api-conventions.md#metadata
	// +optional
	metav1.ObjectMeta `json:"metadata,omitempty" protobuf:"bytes,1,opt,name=metadata"`
	// Status is filled in by the server with the user attributes.
	Status SelfSubjectReviewStatus `json:"status,omitempty" protobuf:"bytes,2,opt,name=status"`
}

Source: register.go

Wed, 14 May 2025 00:00:00 +0000

注册类型：

func addKnownTypes(scheme *runtime.Scheme) error {
	scheme.AddKnownTypes(SchemeGroupVersion,
		&TokenReview{},
		&TokenRequest{},
		&SelfSubjectReview{},
	)
	metav1.AddToGroupVersion(scheme, SchemeGroupVersion)
	return nil
}

Kubernetes学习笔记 – authorization

Source: 概述

介绍

Source: types.go

TokenReview

TokenRequest

SelfSubjectReview

Source: register.go