495f9fb8bd
TUN-6856: Refactor to lay foundation for tracing ICMP
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Remove send and return methods from Funnel interface. Users of Funnel can provide their own send and return methods without wrapper to comply with the interface.
Move packet router to ingress package to avoid circular dependency
2022-10-17 19:48:35 +01:00
49438f30f5
TUN-6813: Only proxy ICMP packets when warp-routing is enabled
2022-09-30 19:08:12 +01:00
eacc8c648d
TUN-6812: Drop IP packets if ICMP proxy is not initialized
2022-09-30 14:10:32 +00:00
be0305ec58
TUN-6741: ICMP proxy tries to listen on specific IPv4 & IPv6 when possible
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If it cannot determine the correct interface IP, it will fallback to all interfaces.
This commit also introduces the icmpv4-src and icmpv6-src flags
2022-09-26 11:37:08 +01:00
3449ea35f2
TUN-6791: Calculate ICMPv6 checksum
2022-09-22 15:18:53 +00:00
8a53c1aa1d
TUN-6592: Decrement TTL and return ICMP time exceed if it's 0
2022-09-15 17:53:26 +01:00
cthuang