VirgilSDK Hierarchy Class Hierarchy NSObject VSSBaseClient VSSClient VSSKeychainValue VSSModel VSSBaseModel VSSCard VSSIdentity VSSPublicKey VSSPublicKeyExtended VSSSign VSSError VSSIdentityError VSSKeysError VSSPrivateKeysError VSSIdentityInfo VSSPrivateKey VSSRequestContext VSSRequestContextExtended VSSServiceConfig VSSValidationTokenGenerator VSSRequest VSSRequestExtended VSSJSONRequest VSSJSONRequestExtended Protocol References VSSSerializable Constant References HTTPRequestMethod Category References NSObject(VSSUtils) NSString(VSSXMLEscape) VSSPBKDF(Base64) VSSRequest()