This service permits testing and debugging CBOR [
RFC 8949] based systems using digital signatures. Unlike COSE [
RFC 8152], CSF utilizes
deterministic encoding enabling signatures to become a part of the application data, rather than embedding such data in signatures. For detailed technical information click on the CSF logotype.
This implementation supports the following subset of CBOR primitives: text string, byte string, integer, big integer, floating point (16/32/64 bit), true
, false
, and null
. In addition, this implementation supports tagged data (CBOR major type 6).
Create CSF Signatures |
Validate CSF Signatures |
CBOR Conversion Utility |
Key Conversion Utility |