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
b639b6627a
TUN-6744: On posix platforms, assign unique echo ID per (src, dst, echo ID)
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This also refactor FunnelTracker to provide a GetOrRegister method to prevent race condition
2022-09-19 14:39:47 +01:00
8a53c1aa1d
TUN-6592: Decrement TTL and return ICMP time exceed if it's 0
2022-09-15 17:53:26 +01:00
bf3d70d1d2
TUN-6654: Support ICMPv6 on Linux and Darwin
2022-09-12 09:27:06 +01:00
2ffff0687b
TUN-6696: Refactor flow into funnel and close idle funnels
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A funnel is an abstraction for 1 source to many destinations.
As part of this refactoring, shared logic between Darwin and Linux are moved into icmp_posix
2022-09-09 13:06:00 +01:00
cthuang