Private PKI features

[laurentsimon]

This is a meta issue listing all features we eventually want to support:

• Cutsom raw signers #203
• Custom timestamping servers #205

[laurentsimon]

@udaysavagaonkar, @susperius, @font please help populate. Thanks

[font]

Thanks @laurentsimon ! What's the milestone deliverable plan for these features, v1?

Created the following issues to track here as well:

• Add support for Sigstore's private key signing flow #207
• Add support for using a private Sigstore stack #208

[laurentsimon]

Thanks @laurentsimon ! What's the milestone deliverable plan for these features, v1?

I think these will get prioritised after the first v1 release, unless someone contributes them before.

[mihaimaruseac]

+1 to having these after v1, for v1 we should have 1 end-to-end sign and verify flow and everything else is bonus