Function rabe::schemes::bdabe::request_attribute_sk[−][src]

pub fn request_attribute_sk(
    _pku: &BdabePublicUserKey, 
    _ska: &BdabeSecretAuthorityKey, 
    _attribute: &String
) -> Option<BdabeSecretAttributeKey>

Generates a new BdabeSecretAttributeKey for a requested attribute, if it is handled by the authority _ska and user _pk_u is eligible to recieve it.

Arguments

  • _pku - A BdabePublicUserKey (PK), generated by keygen()
  • _ska - A BdabeSecretAuthorityKey (SKauth), associated with an authority and generated by authgen()
  • _attribute - The attribute value as String