Based on the conversation from #5 (comment) - this changes innernet's behavior on Linux from automatically falling back to the userspace, instead requiring --backend userspace to be specified.
This should help people avoid weird situations in environments like Docker.
The server now expects a UNIX timestamp after which the invitation will be expired. If a peer invite hasn't been redeemed after it expires, the server will clean up old entries and allow the IP to be re-allocated for a new invite.
Closes#24
change private keys on client earlier to avoid race conditions,
and attempt the fetch call multiple times to avoid spurious issues,
while also not failing the entire command if fetch doesn't succeed.
Scripts that demonstrate building a network of docker containers, doubling as an integration test for innernet.
Includes a number of improvements to the recent non-interactive CLI changes as well.
This may become a warning rather than an action later, but for now
let's make sure older installations that had incorrect permissions
are taken care of.
This is a stop-gap CSRF protection mechanism from unsophisticated attacks. It's to be considered a temporary solution until a more complete one can be implemented, but it should be sufficient in most cases for the time being.
See https://github.com/tonarino/innernet/issues/38 for further discussion.
Introduces `--hosts-path [PATH]` and `--no-write-hosts` options in `innernet`.
This could be further improved to have a persistent setting in a config file i.e. /etc/innernet.conf (which doesn't currently exist).
Fixes#6
Jake McGinty