173   UwMacaroon macaroon{};  in CreateMacaroonToken()  local
174   CHECK(uw_macaroon_create_from_root_key_(&macaroon, secret.data(),  in CreateMacaroonToken()
180   CHECK(uw_macaroon_serialize_(&macaroon, serialized_token.data(),  in CreateMacaroonToken()
188     const UwMacaroon& macaroon,  in ExtendMacaroonToken()  argument
194   UwMacaroon prev_macaroon = macaroon;  in ExtendMacaroonToken()
217                   UwMacaroon* macaroon,  in LoadMacaroon()  argument
221                                 buffer->size(), macaroon)) {  in LoadMacaroon()
229                     const UwMacaroon& macaroon,  in VerifyMacaroon()  argument
237   if (!uw_macaroon_validate_(&macaroon, secret.data(), secret.size(), &context,  in VerifyMacaroon()
347   UwMacaroon macaroon{};  in ParseAccessToken()  local
351   if (!LoadMacaroon(token, &buffer, &macaroon, error) ||  in ParseAccessToken()
352       macaroon.num_caveats != 5 ||  in ParseAccessToken()
353       !VerifyMacaroon(access_secret_, macaroon, now, &result, error)) {  in ParseAccessToken()
451   UwMacaroon macaroon{};  in IsValidAuthToken()  local
453   if (!LoadMacaroon(token, &buffer, &macaroon, error) ||  in IsValidAuthToken()
454       !VerifyMacaroon(auth_secret_, macaroon, Now(), &result, error)) {  in IsValidAuthToken()
469   UwMacaroon macaroon{};  in CreateAccessTokenFromAuth()  local
472   if (!LoadMacaroon(auth_token, &buffer, &macaroon, error) ||  in CreateAccessTokenFromAuth()
473       !VerifyMacaroon(auth_secret_, macaroon, now, &result, error)) {  in CreateAccessTokenFromAuth()
552   UwMacaroon macaroon{};  in DelegateToUser()  local
553   CHECK(LoadMacaroon(token, &buffer, &macaroon, nullptr));  in DelegateToUser()
573   return ExtendMacaroonToken(macaroon, now, caveats);  in DelegateToUser()