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bgp: ipv6 unicast NLRI sanity checking #211

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rcgoodfellow opened this issue Apr 14, 2024 · 0 comments
Open

bgp: ipv6 unicast NLRI sanity checking #211

rcgoodfellow opened this issue Apr 14, 2024 · 0 comments
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bgp Border Gateway Protocol want

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@rcgoodfellow
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Add sanity checks for the contents of IPv6 Unicast NLRI, i.e. making sure they only contain valid unicast addresses.

Ranges to drop as invalid:

  • ::/128
  • ::1/128
  • fe80::/64 (or fe80::/10?)
  • ff00::/8
  • possibly tunneling prefixes (6to4, teredo, etc.)
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