mirror of
https://github.com/goharbor/harbor.git
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55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
/*
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Copyright (c) 2016 VMware, Inc. All Rights Reserved.
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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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package auth
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import (
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"fmt"
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"log"
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"os"
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"github.com/vmware/harbor/models"
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"github.com/astaxie/beego"
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)
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type Authenticator interface {
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Authenticate(m models.AuthModel) (*models.User, error)
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}
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var registry = make(map[string]Authenticator)
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func Register(name string, authenticator Authenticator) {
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if _, dup := registry[name]; dup {
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log.Printf("authenticator: %s has been registered", name)
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return
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}
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registry[name] = authenticator
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}
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func Login(m models.AuthModel) (*models.User, error) {
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var authMode = os.Getenv("AUTH_MODE")
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if authMode == "" || m.Principal == "admin" {
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authMode = "db_auth"
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}
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beego.Debug("Current AUTH_MODE is ", authMode)
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authenticator, ok := registry[authMode]
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if !ok {
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return nil, fmt.Errorf("Unrecognized auth_mode: %s", authMode)
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}
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return authenticator.Authenticate(m)
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}
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