Success report

[tarasglek]

I got this to work. I been looking for a small tool to initiate native hole-punch wireguard connections on openwrt. tailscale & friends take up too much resources and reduce throughput a fair bit. This is the most minimalistic tool I found so far.

natpunch-go works great for hole-punching. However I find that I can only initiate 1-to-1 wireguard networks. If i have 2 nodes connecting to same wireguard network, only one of the connections is accepted by my NAT.

Would appreciate some notes on how to build this for openwrt in readme. Some examples:

GOARCH="amd64" GOOS="linux"  go build -ldflags="-s -w"
GOARCH="arm64" GOOS="linux"  go build -ldflags="-s -w"
GOARCH="mips" GOMIPS=softfloat  GOOS="linux"  go build -ldflags="-s -w"