64     : context_(context), operation_table_(new(std::nothrow) OperationTable(operation_table_size)) {}  in AndroidKeymaster()
69     : context_(move(other.context_)), operation_table_(move(other.operation_table_)) {}  in AndroidKeymaster()
105     const keymaster_algorithm_t* algorithms = context_->GetSupportedAlgorithms(&algorithm_count);  in SupportedAlgorithms()
135     GetSupported(*context_, request.algorithm, request.purpose,  in SupportedBlockModes()
141     GetSupported(*context_, request.algorithm, request.purpose,  in SupportedPaddingModes()
147     GetSupported(*context_, request.algorithm, request.purpose, &OperationFactory::SupportedDigests,  in SupportedDigests()
153     if (response == nullptr || !check_supported(*context_, request.algorithm, response))  in SupportedImportFormats()
158         context_->GetKeyFactory(request.algorithm)->SupportedImportFormats(&count);  in SupportedImportFormats()
164     if (response == nullptr || !check_supported(*context_, request.algorithm, response))  in SupportedExportFormats()
169         context_->GetKeyFactory(request.algorithm)->SupportedExportFormats(&count);  in SupportedExportFormats()
175     KeymasterEnforcement* policy = context_->enforcement_policy();  in GetHmacSharingParameters()
188     KeymasterEnforcement* policy = context_->enforcement_policy();  in ComputeSharedHmac()
200     KeymasterEnforcement* policy = context_->enforcement_policy();  in VerifyAuthorization()
212     response->error = context_->AddRngEntropy(request.random_data.peek_read(),  in AddRngEntropy()
225         !(factory = context_->GetKeyFactory(algorithm)))  in GenerateKey()
245         context_->ParseKeyBlob(KeymasterKeyBlob(request.key_blob), request.additional_params,  in GetKeyCharacteristics()
254     response->error = CheckVersionInfo(response->enforced, response->unenforced, *context_);  in GetKeyCharacteristics()
282     if (context_->enforcement_policy()) {  in BeginOperation()
285         if (!context_->enforcement_policy()->CreateKeyId(request.key_blob, &key_id)) return;  in BeginOperation()
287         response->error = context_->enforcement_policy()->AuthorizeOperation(  in BeginOperation()
312     if (context_->enforcement_policy()) {  in UpdateOperation()
313         response->error = context_->enforcement_policy()->AuthorizeOperation(  in UpdateOperation()
341     if (context_->enforcement_policy()) {  in FinishOperation()
342         response->error = context_->enforcement_policy()->AuthorizeOperation(  in FinishOperation()
377         context_->ParseKeyBlob(KeymasterKeyBlob(request.key_blob), request.additional_params, &key);  in ExportKey()
408     response->error = context_->GenerateAttestation(*key, request.attest_params, &certchain);  in AttestKey()
423     response->error = context_->UpgradeKeyBlob(KeymasterKeyBlob(request.key_blob),  in UpgradeKey()
438         !(factory = context_->GetKeyFactory(algorithm)))  in ImportKey()
454     response->error = context_->DeleteKey(KeymasterKeyBlob(request.key_blob));  in DeleteKey()
460     response->error = context_->DeleteAllKeys();  in DeleteAllKeys()
466     response->error = context_->SetSystemVersion(request.os_version, request.os_patchlevel);  in Configure()
477     keymaster_error_t error = context_->ParseKeyBlob(KeymasterKeyBlob(key_blob), additional_params,  in LoadKey()
482     return CheckVersionInfo((*key)->hw_enforced(), (*key)->sw_enforced(), *context_);  in LoadKey()
494         context_->UnwrapKey(request.wrapped_key, request.wrapping_key, request.additional_params,  in ImportWrappedKey()
519         !(factory = context_->GetKeyFactory(algorithm))) {  in ImportWrappedKey()