# Intel® Enhanced Privacy ID SDK: Data Fields

Here is a list of all documented struct and union fields with links to the struct/union documentation for each field:

### - s -

- s : JoinRequest
- sa : BasicSignature
- sb : BasicSignature
- seed : CompressedPrivKey
- sf : BasicSignature
- sig_rl : VerifierCtx
- sigma : EpidSignature
- sigma0 : EpidSignature
- signature : EpidCaCertificate , EpidGroupPubKeyCertificate
- smu : NrProof
- snu : NrProof
- sx : BasicSignature