bpf: nat: support egressing ICMPV6_PKT_TOOBIG / ICMPV6_TIME_EXCEED #39505
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SNAT is applied similar to other types of ICMP error messages: We identify the inner packet, match it against an SNAT session, and use the NAT entry to rewrite both the outer and inner headers. Signed-off-by: Julian Wiedmann <jwi@isovalent.com>
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ldelossa
approved these changes
May 19, 2025
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SNAT is applied similar to other types of ICMP error messages: We identify the inner packet, match it against an SNAT session, and use the NAT entry to rewrite both the outer and inner headers.