router: forbid bouncing packets internally #4502
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oncilla
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Apr 19, 2024
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Reviewed 3 of 3 files at r1, all commit messages.
Reviewable status:complete! all files reviewed, all discussions resolved (waiting on @sgmonroy)
A packet received on the internal interface would previously be "bounced" to the responsible egress router. This is forbidden in the SCION design and was an accidental mis-feature of the processing logic. Fixes scionproto#4497
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A packet received on the internal interface would previously be "bounced" to the responsible egress router.
This is forbidden in the SCION design and was an accidental mis-feature of the processing logic.
Fixes #4497