perf(ipv6_hole_punch): handle multiple ipv6 public ip correctly (#2387)

mirror of https://github.com/EasyTier/EasyTier.git synced 2026-09-04 10:05:42 +00:00

This PR fixes IPv6 UDP hole punching for peers with multiple public IPv6
addresses by adding two RPC signals:

 - connector_addrs: connector-side candidate public IPv6 socket addresses
that the remote peer should punch back to.

 - preferred_src_ipv6: remote listener IPv6 address that the remote peer
should use as the UDP source when sending hole-punch packets back.
Together, these let the connector try all usable local IPv6 candidates
while keeping the remote punch-back

packet sourced from the same IPv6 address that the connector is dialing.

This commit is contained in:

KKRainbow

2026-06-28 20:42:16 +08:00

committed by

GitHub

parent 9cb3833216

commit 46f1b57367

7 changed files with 762 additions and 66 deletions

									
										easytier/src/tunnel/mod.rs
									
		+1
		
												View File
												
				@@ -25,6 +25,7 @@ pub mod ring;

				pub mod stats;

				pub mod tcp;

				pub mod udp;

				pub(crate) mod udp_src;

				#[cfg(feature = "faketcp")]

				pub mod fake_tcp;