Implement hop specific source ranges #11
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hikhvar
reviewed
May 16, 2019
pkg/prober/packet.go
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| @@ -58,7 +52,7 @@ func (p *Prober) craftPacket(pr *probe) ([]byte, error) { | |||
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| // Create final UDP packet that will return | |||
| ip := &layers.IPv4{ | |||
| SrcIP: innerSrc, | |||
| SrcIP: p.hops[len(p.hops)-1].srcRange[pr.Seq%uint64(len(p.hops[len(p.hops)-1].srcRange))], | |||
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Thats a magic line. Can we somehow define this as a function on Prober? To give the reader some hint what this is all about.
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