87 lines
2.1 KiB
Go
87 lines
2.1 KiB
Go
// Copyright 2022 PingCAP, Inc.
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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 extension
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// Extensions contains all extensions that have already setup
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type Extensions struct {
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manifests []*Manifest
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}
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// Manifests returns a extension manifests
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func (es *Extensions) Manifests() []*Manifest {
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if es == nil {
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return nil
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}
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manifests := make([]*Manifest, len(es.manifests))
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copy(manifests, es.manifests)
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return manifests
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}
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// Bootstrap bootstraps all extensions
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func (es *Extensions) Bootstrap(ctx BootstrapContext) error {
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if es == nil {
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return nil
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}
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for _, m := range es.manifests {
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if m.bootstrap != nil {
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if err := m.bootstrap(ctx); err != nil {
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return err
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}
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}
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}
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return nil
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}
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// GetAccessCheckFuncs returns spec functions of the custom access check
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func (es *Extensions) GetAccessCheckFuncs() (funcs []AccessCheckFunc) {
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if es == nil {
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return nil
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}
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for _, m := range es.manifests {
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if m.accessCheckFunc != nil {
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funcs = append(funcs, m.accessCheckFunc)
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}
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}
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return funcs
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}
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// NewSessionExtensions creates a new ConnExtensions object
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func (es *Extensions) NewSessionExtensions() *SessionExtensions {
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if es == nil {
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return nil
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}
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return newSessionExtensions(es)
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}
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// GetAuthPlugins returns the registered authentication plugins.
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func (es *Extensions) GetAuthPlugins() map[string]*AuthPlugin {
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if es == nil {
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return nil
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}
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authPlugins := make(map[string]*AuthPlugin)
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for _, m := range es.manifests {
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if m.authPlugins != nil {
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for _, p := range m.authPlugins {
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authPlugins[p.Name] = p
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}
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}
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}
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return authPlugins
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}
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