- added new class CryptographicKeys
- added functions to to_feed calls to include crypto keys
- added protected boolean field to misp event
- updated feed generator to support signing
- if the new setting is set to True signing will be attempted for protected events
- protected events are now passed to the /cryptographic_keys/serverSign endpoint of misp for signing
- signatures are included as a .asc file in the output directory
- TODO:
- currently the JSON dumping is moved from a streamed dumping to an in memory dump before saving to disk
- add a check for protected events and revert to streamed dumping for non protected events
- alternatively use the already saved files to request signing from MISP
Relying on RestSearch was offering more flexibility than index in terms of filtering options,
however, it might introduce a significant overhead potentially leading to timeout.
- only save fields that are actually necessary and don't reveal too much of unneeded information (such as correlation)
- add contextual fields to the manifest