| | |
| | | namespace hw_identifier { |
| | | |
| | | static array<uint8_t, HW_IDENTIFIER_PROPRIETARY_DATA> generate_id_by_sn(const DiskInfo &disk_info) { |
| | | array<uint8_t, HW_IDENTIFIER_PROPRIETARY_DATA> a_disk_id; |
| | | a_disk_id.fill(0); |
| | | size_t size = min(a_disk_id.size(), sizeof(disk_info.disk_sn)); |
| | | array<uint8_t, HW_IDENTIFIER_PROPRIETARY_DATA> a_disk_id = {}; |
| | | size_t size = min((size_t) HW_IDENTIFIER_PROPRIETARY_DATA, |
| | | sizeof(disk_info.disk_sn)); |
| | | memcpy(&a_disk_id[0], disk_info.disk_sn, size); |
| | | |
| | | return a_disk_id; |
| | | } |
| | | |
| | | static array<uint8_t, HW_IDENTIFIER_PROPRIETARY_DATA> generate_id_by_label(const DiskInfo &disk_info) { |
| | | array<uint8_t, HW_IDENTIFIER_PROPRIETARY_DATA> a_disk_id; |
| | | a_disk_id.fill(0); |
| | | array<uint8_t, HW_IDENTIFIER_PROPRIETARY_DATA> a_disk_id = {}; |
| | | strncpy((char *)&a_disk_id[0], disk_info.label, a_disk_id.size() - 1); |
| | | return a_disk_id; |
| | | } |
| | |
| | | static FUNCTION_RETURN generate_disk_pc_id(vector<array<uint8_t, HW_IDENTIFIER_PROPRIETARY_DATA>> &v_disk_id) { |
| | | std::vector<DiskInfo> disk_infos; |
| | | FUNCTION_RETURN result_diskinfos = getDiskInfos(disk_infos); |
| | | if (result_diskinfos != FUNC_RET_OK && result_diskinfos != FUNC_RET_BUFFER_TOO_SMALL) { |
| | | if (result_diskinfos != FUNC_RET_OK) { |
| | | return result_diskinfos; |
| | | } |
| | | if (disk_infos.size() == 0) { |