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fix(networking): classify Teredo and 6to4 - #232

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rdimitrov merged 1 commit into
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networking-parity
Aug 13, 2026
Merged

fix(networking): classify Teredo and 6to4#232
rdimitrov merged 1 commit into
mainfrom
networking-parity

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@jhrozek

@jhrozek jhrozek commented Aug 12, 2026

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Summary

  • Block Teredo addresses and classify 6to4 routes by their embedded IPv4 to preserve the outbound SSRF guard.
  • Normalize localhost recognition through the DNS-free loopback predicate.

Test plan

  • task test passes with new table-driven cases in networking/utilities_test.go

Block Teredo addresses and classify 6to4 routes by their embedded IPv4 to preserve the outbound SSRF guard. Normalize localhost recognition through the DNS-free loopback predicate.
@rdimitrov
rdimitrov merged commit 26744df into main Aug 13, 2026
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@rdimitrov
rdimitrov deleted the networking-parity branch August 13, 2026 13:34
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2 participants