We recently discovered nncp from some fantastic gopher bogs on SDF via floodgap.
John Goerzen has written an interesting blog on leveraging exim and nncp for email delivery.
NNCP (Node to Node copy) is a collection of utilities simplifying
secure store-and-forward files, mail and commands exchanging
- NNCP source code: Debian Go Packaging Team / packages / nncp · GitLab
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