spp - signing post-processor for the Usenet Newsreader flnews.
This is a post-processor for the Unix Newsreader flnews, which allow you to sign your Usenet articles with an Ed25519 key.
The post-processor adds the follwoing Headers to your articles:
X-Ed25519-Sig: b1395ca908d84cc0f0f2e65a9086fa0b6eebfadcdb90b2da6a98e3129e313a6f
14ecd905b67e87b663dc791cc9620e6c42fb81c300a7c9f7a5b1e8365c981b09
X-Ed25519-Pub: 43e6681c5cf3cdc2f9ccf975f8a01b18c5e84bf0ba00605faba9cc0f8757a117
key pair generation and article verification can be done with my sve program.