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AUTODNS: Guard against conversion errors (#2396)

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Tom Limoncelli 2023-05-25 19:41:39 -04:00 • committed by GitHub
parent 260648765e
commit c0770e6aa0
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1 changed files with 14 additions and 2 deletions
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16
providers/autodns/autoDnsProvider.go
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@ -339,10 +339,22 @@ func toRecordConfig(domain string, record *ResourceRecord) *models.RecordConfig
found := re.FindStringSubmatch(record.Value) found := re.FindStringSubmatch(record.Value)
weight, _ := strconv.Atoi(found[1]) weight, _ := strconv.Atoi(found[1])
rc.SrvWeight = uint16(weight) if weight < 0 {
rc.SrvWeight = 0
} else if weight > 65535 {
rc.SrvWeight = 65535
} else {
rc.SrvWeight = uint16(weight)
}
port, _ := strconv.Atoi(found[2]) port, _ := strconv.Atoi(found[2])
rc.SrvPort = uint16(port) if port < 0 {
rc.SrvPort = 0
} else if port > 65535 {
rc.SrvPort = 65535
} else {
rc.SrvPort = uint16(port)
}
rc.SetTarget(found[3]) rc.SetTarget(found[3])
} }