108     if (key->hw_enforced().Contains(TAG_PURPOSE) &&  in UpgradeKeyBlob()
109         !key->hw_enforced().Contains(TAG_OS_PATCHLEVEL)) {  in UpgradeKeyBlob()
119                       AuthorizationSet* hw_enforced, AuthorizationSet* sw_enforced) {  in parseKeymaster1HwBlob()  argument
136     hw_enforced->Reinitialize(characteristics->hw_enforced);  in parseKeymaster1HwBlob()
146     AuthorizationSet hw_enforced;  in ParseKeyBlob()  local
157         DeserializeIntegrityAssuredBlob(blob, hidden, &key_material, &hw_enforced, &sw_enforced);  in ParseKeyBlob()
162                                       &hw_enforced, &sw_enforced);  in ParseKeyBlob()
168     if (!hw_enforced.GetTagValue(TAG_ALGORITHM, &algorithm) &&  in ParseKeyBlob()
174     return factory->LoadKey(move(key_material), additional_params, move(hw_enforced),  in ParseKeyBlob()
184     AuthorizationSet hw_enforced, sw_enforced;  in DeleteKey()  local
186         blob, &key_material, &hw_enforced, &sw_enforced);  in DeleteKey()
216     const KeymasterKeyBlob& key_material, KeymasterKeyBlob* blob, AuthorizationSet* hw_enforced,  in CreateKeyBlob()  argument
219                                                        os_patchlevel_, hw_enforced, sw_enforced);  in CreateKeyBlob()
226     return SerializeIntegrityAssuredBlob(key_material, hidden, *hw_enforced, *sw_enforced, blob);  in CreateKeyBlob()