Research proof index

Let x be a Cedar expression and εnv a symbolic environment, where x and εnv are a well-formed input to the symbolic compiler, i.e., εnv.WellFormedFor x. Let t the outcome of compiling x to a Term with respect to εnv, and o a concrete outcome represented by t. Then, the completeness theorem says that there exists a concrete environment...

Let ps be Cedar policies and εnv a symbolic environment, where ps and εnv are a well-formed input to the symbolic authorizer, i.e., εnv.WellFormedForPolicies ps. Let t the outcome of symbolically authorizing ps with respect to εnv, and d a concrete authorization decision represented by t. Then, the completeness theorem says that there...

Let ps be Cedar policies, env a concrete evaluation environment (request and entities), εnv a symbolic environment, and t the term resulting from symbolically authorizing ps with respect to εnv, i.e., SymCC.isAuthorized ps εnv = .ok t. Let ps and env be a well-formed input to the concrete authorizer, i.e., env.WellFormedForPolicies ps....