49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
/*
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Copyright 2015 The GoStor Authors 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 port
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import (
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"fmt"
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"github.com/gostor/gotgt/pkg/scsi"
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)
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type SCSITargetService interface {
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Run() error
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NewTarget(string, []string) (SCSITargetDriver, error)
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AddNewPortal(string, string) error
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}
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type TargetServiceFunc func(*scsi.SCSITargetService) (SCSITargetService, error)
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var registeredPlugins = map[string](TargetServiceFunc){}
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func RegisterTargetService(name string, f TargetServiceFunc) {
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registeredPlugins[name] = f
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}
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func NewTargetService(targetDriverName string, s *scsi.SCSITargetService) (SCSITargetService, error) {
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if targetDriverName == "" {
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return nil, nil
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}
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targetInitFunc, ok := registeredPlugins[targetDriverName]
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if !ok {
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return nil, fmt.Errorf("SCSI target driver %s is not found.", targetDriverName)
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}
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return targetInitFunc(s)
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}
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