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> ...or use something like slirp. Does slirp support protos other than UDP and TCP? Apparently, TSI doesn't: https://github.com/containers/libkrun/blob/1af2e7
by ignoramous 4y ago
> ...or use something like slirp.
Does slirp support protos other than UDP and TCP? Apparently, TSI doesn't: https://github.com/containers/libkrun/blob/1af2e7236d1/README.md#limitations https://github.com/containers/libkrun/blob/1af2e7236d1/READM...
- sidkshatriya 4y agoAs far as I understand, any protocol that runs over IP (TCP, UDP, ICMP, ...) should be supported by slirp (i.e. slirp4netns) as it sets up a TAP device.
- sidkshatriya 4y agoP.S. Actually slirp4netns also needs to implement a network stack for the protocol in user space so it also depends on what protocols it understands. I wonder if slirp4netns understands anything other than TCP/UDP/ICMP. OTOH I don't think ping (ICMP) is possible with TSI (but maybe I needed to do some other config to make it work).