| | |
| | | #include <paths.h> |
| | | /* |
| | | * virtualization.cpp |
| | | * |
| | | * Created on: Dec 15, 2019 |
| | | * Author: GC |
| | | */ |
| | | #include <sys/stat.h> |
| | | #include <unistd.h> |
| | | #include <fstream> |
| | | #include <iostream> |
| | | #include <stdio.h> |
| | | #include <string.h> |
| | | #include <dirent.h> |
| | | #include <sys/utsname.h> |
| | | #include <string> |
| | | |
| | | #include "isvm/BIOSReader.h" |
| | | #include "isvm/Native.h" |
| | | #include "../../base/base.h" |
| | | #include "../../base/StringUtils.h" |
| | | #include "../cpu_info.hpp" |
| | | #include "../execution_environment.hpp" |
| | | |
| | | namespace license { |
| | | namespace os { |
| | | using namespace std; |
| | | |
| | | |
| | | |
| | | VIRTUALIZATION ExecutionEnvironment::getVirtualization() { |
| | | VIRTUALIZATION result; |
| | | CpuInfo cpuInfo; |
| | | bool isContainer = false; |
| | | if (isContainer) { |
| | | result = CONTAINER; |
| | | } else if (cpuInfo.cpu_virtual() || is_cloud()) { |
| | | result = VM; |
| | | } else { |
| | | result = NONE; |
| | | } |
| | | return result; |
| | | } |
| | | |
| | | bool ExecutionEnvironment::is_cloud() { return getCloudProvider() != ON_PREMISE; } |
| | | |
| | | bool ExecutionEnvironment::is_docker() { return false; } |
| | | |
| | | CLOUD_PROVIDER ExecutionEnvironment::getCloudProvider() { |
| | | ExecutionEnvironment::ExecutionEnvironment() { |
| | | if (InitEntryPoints()) { |
| | | BIOSReader reader; |
| | | SystemInformation info = reader.readSystemInfo(); |
| | | |
| | | const char *vmVendors[] = { |
| | | "VMware", "Microsoft Corporation", "Virtual Machine", "innotek GmbH", "PowerVM", "Bochs", "KVM"}; |
| | | |
| | | const int count = _countof(vmVendors); |
| | | for (int i = 0; i != count; ++i) { |
| | | const char *vendor = vmVendors[i]; |
| | | |
| | | if (std::string::npos != info.Manufacturer.find(vendor) || |
| | | std::string::npos != info.ProductName.find(vendor) || |
| | | std::string::npos != info.SerialNum.find(vendor)) { |
| | | std::cout << "Inside virual machine!"; |
| | | return 1; |
| | | } |
| | | } |
| | | } else { |
| | | return -1; |
| | | sys_vendor = toupper_copy(info.Manufacturer); |
| | | bios_vendor = toupper_copy(info.ProductName); |
| | | bios_description = toupper_copy(info.SysVersion) + toupper_copy(info.family); |
| | | } |
| | | } |
| | | |
| | | //TODO |
| | | bool ExecutionEnvironment::is_docker() const { return false; } |
| | | //TODO |
| | | bool ExecutionEnvironment::is_container() const { return is_docker(); } |
| | | } // namespace os |
| | | } // namespace license |