*/

package util

// DeviceUtil is a util for common device methods
type DeviceUtil interface {
	FindMultipathDeviceForDevice(disk string) string
	FindSlaveDevicesOnMultipath(disk string) []string
	GetISCSIPortalHostMapForTarget(targetIqn string) (map[string]int, error)
	FindDevicesForISCSILun(targetIqn string, lun int) ([]string, error)
}

type deviceHandler struct {
	getIo IoUtil
}

		}
	}
	return devices
}

// GetISCSIPortalHostMapForTarget given a target iqn, find all the scsi hosts logged into
// that target. Returns a map of iSCSI portals (string) to SCSI host numbers (integers).
//
//	For example: {
//	   "192.168.30.7:3260": 2,
//	   "192.168.30.8:3260": 3,
//	}
func (handler *deviceHandler) GetISCSIPortalHostMapForTarget(targetIqn string) (map[string]int, error) {