ptunnel

Tunnel over ICMP

https://www.cs.uit.no/~daniels/PingTunnel/

/api/formula-linux/ptunnel.json (JSON API)

Linux formula code on GitHub

Current versions:

stable 0.72
bottle 🍾 catalina, mojave, high_sierra, sierra, el_capitan, yosemite, mavericks
Normally, ptunnel uses raw sockets and must be run as root (using sudo, for example).

Alternatively, you can try using the -u flag to start ptunnel in 'unprivileged' mode,
but this is not recommended. See https://www.cs.uit.no/~daniels/PingTunnel/ for details.
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