/
filter.go
91 lines (81 loc) · 2.79 KB
/
filter.go
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/*
* Tencent is pleased to support the open source community by making TKEStack
* available.
*
* Copyright (C) 2012-2019 Tencent. All Rights Reserved.
*
* 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
*
* https://opensource.org/licenses/Apache-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 OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*/
package util
import (
"context"
"k8s.io/apimachinery/pkg/api/errors"
"tkestack.io/tke/api/auth"
v1 "tkestack.io/tke/api/auth/v1"
"tkestack.io/tke/pkg/apiserver/authentication"
)
// FilterLocalIdentity is used to filter localIdentity that do not belong to the tenant.
func FilterLocalIdentity(ctx context.Context, localIdentity *auth.LocalIdentity) error {
_, tenantID := authentication.GetUsernameAndTenantID(ctx)
if tenantID == "" {
return nil
}
if localIdentity.Spec.TenantID != tenantID {
return errors.NewNotFound(v1.Resource("localIdentity"), localIdentity.ObjectMeta.Name)
}
localIdentity.Spec.HashedPassword = ""
return nil
}
// FilterAPIKey is used to filter apiKey that do not belong to the tenant.
func FilterAPIKey(ctx context.Context, apiKey *auth.APIKey) error {
username, tenantID := authentication.GetUsernameAndTenantID(ctx)
if tenantID == "" {
return nil
}
if apiKey.Spec.TenantID != tenantID || apiKey.Spec.Username != username {
return errors.NewNotFound(v1.Resource("apiKey"), apiKey.ObjectMeta.Name)
}
return nil
}
// FilterPolicy is used to filter policy that do not belong to the tenant.
func FilterPolicy(ctx context.Context, policy *auth.Policy) error {
_, tenantID := authentication.GetUsernameAndTenantID(ctx)
if tenantID == "" {
return nil
}
if policy.Spec.TenantID != tenantID {
return errors.NewNotFound(v1.Resource("policy"), policy.ObjectMeta.Name)
}
return nil
}
// FilterRole is used to filter role that do not belong to the tenant.
func FilterRole(ctx context.Context, role *auth.Role) error {
_, tenantID := authentication.GetUsernameAndTenantID(ctx)
if tenantID == "" {
return nil
}
if role.Spec.TenantID != tenantID {
return errors.NewNotFound(v1.Resource("role"), role.ObjectMeta.Name)
}
return nil
}
// FilterGroup is used to filter group that do not belong to the tenant.
func FilterGroup(ctx context.Context, group *auth.LocalGroup) error {
_, tenantID := authentication.GetUsernameAndTenantID(ctx)
if tenantID == "" {
return nil
}
if group.Spec.TenantID != tenantID {
return errors.NewNotFound(v1.Resource("group"), group.ObjectMeta.Name)
}
return nil
}