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scanning.go
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/
scanning.go
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package crossref
import (
"github.com/ocmdev/rita/database"
"github.com/ocmdev/rita/datatypes/scanning"
)
type (
ScanningSelector struct{}
)
func (s ScanningSelector) GetName() string {
return "scanning"
}
func (s ScanningSelector) Select(res *database.Resources) (<-chan string, <-chan string) {
// make channels to return
internalHosts := make(chan string)
externalHosts := make(chan string)
// run the read code async and return the channels immediately
go func() {
ssn := res.DB.Session.Copy()
defer ssn.Close()
iter := ssn.DB(res.DB.GetSelectedDB()).
C(res.System.ScanningConfig.ScanTable).Find(nil).Iter()
var data scanning.Scan
for iter.Next(&data) {
if data.LocalSrc {
internalHosts <- data.Src
} else {
externalHosts <- data.Src
}
if data.LocalDst {
internalHosts <- data.Dst
} else {
externalHosts <- data.Dst
}
}
close(internalHosts)
close(externalHosts)
}()
return internalHosts, externalHosts
}