better wait until go 1.26

better wait until go 1.26

为啥

@Owersun 有运行 go mod tidy 吗

现在不升级的话可能会有这个 bug #5525 (comment)

话说 Xray WireGuard 对 gVisor 的使用看起来确实不是 FullCone

@Owersun 有运行 go mod tidy 吗

sorry.
ran. commited. squashed.

话说 Xray WireGuard 对 gVisor 的使用看起来确实不是 FullCone

Even if it is, the udp_connection we implemented in tun is better connection, because default gVisor UDPHandler creates new connection for each packet. It treats each packet as new connection, not ordering them in a stream

btw why do you strike through your messages? is it for Copilot not to pick up unrelated talk?

because default gVisor UDPHandler creates new connection for each packet. It treats each packet as new connection, not ordering them in a stream

WTF?

because default gVisor UDPHandler creates new connection for each packet. It treats each packet as new connection, not ordering them in a stream

WTF?

yeah... gVisor tcp.Forwarder.HandlePacket tries to find which connection the packet belong to, udp.Forwarder.HandlerPacket doesn't do anything, it just dispatch every packet as new forwarded packet to handler.
gVisor udp handling is very simple.
but it make sense in a way. since there is no flow control in UDP, there is no "connection start" or "connection end" in udp. you can treat each packet as completely independent of each other on transport level.
it's just a huge waste of resources, but when computers have gigabytes of ram - no big deal

算了不等 Go 1.25.6 了先合了这个和 hy2 然后发版吧，不然 go.mod 里写个 1.25.6 的话软路由那边不好编译，那边 Go 版本更新慢

@Owersun 话说这个升级咋没包含 #5561 (comment) ，我看那个 commit 的时间在这个 PR 前面

甚至你升级到的这个 commit id 我在 gVisor 主线都没找到

better wait until go 1.26

为啥

因为二月份就go126了 这玩意跟go内部链接多 最好跟go一起升 不然升go版本可能还会boom一次 又得升

比起来可能有 bug 的旧版，多升级几次依赖倒没啥

@RPRX 这个commit在go分支上

gVisor can be upgraded two ways, if you do "go get gvisor.dev/gvisor" you get gVisor that doesn't compile properly from their master branch.
proper upgrade (and the one gVisor authors recommend) is "go get gvisor.dev/gvisor@go" - then you get the version that compile and work properly (google/gvisor#11531)
go branch is still on 1.25.5 version, and master branch still doesn't compile.

@gumiruo 我看到了，差一点点就带上那个修复了