Cross Reference: /system/keymaster/android

Lines Matching defs:algorithm
85 bool check_supported(const KeymasterContext& context, keymaster_algorithm_t algorithm,
87     if (context.GetKeyFactory(algorithm) == NULL) {
122 void GetSupported(const KeymasterContext& context, keymaster_algorithm_t algorithm,
126     if (response == NULL || !check_supported(context, algorithm, response))
129     const OperationFactory* factory = context.GetOperationFactory(algorithm, purpose);
142     GetSupported(*context_, request.algorithm, request.purpose,
148     GetSupported(*context_, request.algorithm, request.purpose,
154     GetSupported(*context_, request.algorithm, request.purpose, &OperationFactory::SupportedDigests,
160     if (response == NULL || !check_supported(*context_, request.algorithm, response))
165         context_->GetKeyFactory(request.algorithm)->SupportedImportFormats(&count);
171     if (response == NULL || !check_supported(*context_, request.algorithm, response))
176         context_->GetKeyFactory(request.algorithm)->SupportedExportFormats(&count);
191     keymaster_algorithm_t algorithm;
194     if (!request.key_description.GetTagValue(TAG_ALGORITHM, &algorithm) ||
195         !(factory = context_->GetKeyFactory(algorithm)))
226                                  keymaster_algorithm_t* algorithm, keymaster_error_t* error) {
228     if (!hw_enforced.GetTagValue(TAG_ALGORITHM, algorithm) &&
229         !sw_enforced.GetTagValue(TAG_ALGORITHM, algorithm))
231     KeyFactory* factory = context.GetKeyFactory(*algorithm);
371     keymaster_algorithm_t algorithm;
373         GetKeyFactory(*context_, hw_enforced, sw_enforced, &algorithm, &response->error);
431     keymaster_algorithm_t algorithm;
434     if (!request.key_description.GetTagValue(TAG_ALGORITHM, &algorithm) ||
435         !(factory = context_->GetKeyFactory(algorithm)))
479     keymaster_algorithm_t algorithm;
480     *factory = GetKeyFactory(*context_, *hw_enforced, *sw_enforced, &algorithm, &error);