mirror of
https://github.com/yunionio/cloudpods.git
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70 lines
2.1 KiB
Go
70 lines
2.1 KiB
Go
// Copyright 2019 Yunion
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//
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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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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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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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package policy
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import (
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"context"
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"yunion.io/x/pkg/gotypes"
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"yunion.io/x/pkg/util/rbacscope"
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"yunion.io/x/onecloud/pkg/mcclient"
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"yunion.io/x/onecloud/pkg/mcclient/auth"
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"yunion.io/x/onecloud/pkg/util/rbacutils"
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)
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type SPolicyTokenCredential struct {
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// usage embedded interface
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mcclient.TokenCredential
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}
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func (self *SPolicyTokenCredential) HasSystemAdminPrivilege() bool {
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return PolicyManager.IsScopeCapable(self.TokenCredential, rbacscope.ScopeSystem)
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}
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func (self *SPolicyTokenCredential) IsAllow(targetScope rbacscope.TRbacScope, service string, resource string, action string, extra ...string) rbacutils.SPolicyResult {
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allowScope, result := PolicyManager.AllowScope(self.TokenCredential, service, resource, action, extra...)
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if result.Result == rbacutils.Allow && !targetScope.HigherThan(allowScope) {
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return result
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}
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return rbacutils.PolicyDeny
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}
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func init() {
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gotypes.RegisterSerializableTransformer(mcclient.TokenCredentialType, func(input gotypes.ISerializable) gotypes.ISerializable {
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// log.Debugf("do TokenCredential transform for %#v", input)
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switch val := input.(type) {
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case *mcclient.SSimpleToken:
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return &SPolicyTokenCredential{val}
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default:
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return val
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}
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})
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}
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func FilterPolicyCredential(token mcclient.TokenCredential) mcclient.TokenCredential {
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switch token.(type) {
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case *SPolicyTokenCredential:
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return token
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default:
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return &SPolicyTokenCredential{TokenCredential: token}
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}
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}
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func FetchUserCredential(ctx context.Context) mcclient.TokenCredential {
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token := auth.FetchUserCredential(ctx, FilterPolicyCredential)
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return token
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}
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