Several fixes (#120)

Guillaume Buisson

2021-05-20 c914d298604ef7ad3934c3c213d3f8822d6646d9

 src/inspector/inspector.cpp

@@ -1,19 +1,23 @@
#include <iostream>
#include <vector>
#include <map>
#include <unordered_map>
#include <licensecc/licensecc.h>
#include <fstream>
#include <string.h>
#include <iomanip>
#include "../library/base/string_utils.h"
#include "../library/ini/SimpleIni.h"
#include "../library/os/dmi_info.hpp"
#include "../library/os/cpu_info.hpp"
#include "../library/os/execution_environment.hpp"
#include "../library/os/dmi_info.hpp"
#include "../library/os/network.hpp"

using namespace std;
using namespace license::os;

const map<int, string> stringByStrategyId = {{STRATEGY_DEFAULT, "DEFAULT"},
                                  {STRATEGY_ETHERNET, "MAC"},
                                  {STRATEGY_IP_ADDRESS, "IP"},
                                  {STRATEGY_DISK_NUM, "Disk1"},
                                  {STRATEGY_DISK_LABEL, "Disk2"}};
const map<int, string> stringByStrategyId = {
   {STRATEGY_DEFAULT, "DEFAULT"}, {STRATEGY_ETHERNET, "MAC"}, {STRATEGY_IP_ADDRESS, "IP"}, {STRATEGY_DISK, "Disk"}};

const unordered_map<int, string> descByVirtDetail = {{BARE_TO_METAL, "No virtualization"},
                                        {VMWARE, "Vmware"},
@@ -21,10 +25,19 @@
                                        {V_XEN, "XEN"},
                                        {KVM, "KVM"},
                                        {HV, "Microsoft Hypervisor"},
                                        {PARALLELS, "Parallels Desktop"},
                                        {V_OTHER, "Other type of vm"}};

const unordered_map<int, string> descByVirt = {
   {VIRTUALIZATION::NONE, "No virtualization"}, {VIRTUALIZATION::VM, "VM"}, {VIRTUALIZATION::CONTAINER, "Container"}};
const unordered_map<int, string> descByVirt = {{LCC_API_VIRTUALIZATION_SUMMARY::NONE, "No virtualization"},
                                    {LCC_API_VIRTUALIZATION_SUMMARY::VM, "Virtual machine"},
                                    {LCC_API_VIRTUALIZATION_SUMMARY::CONTAINER, "Container"}};

const unordered_map<int, string> descByCloudProvider = {{PROV_UNKNOWN, "Provider unknown"},
                                          {ON_PREMISE, "On premise hardware (no cloud)"},
                                          {GOOGLE_CLOUD, "Google Cloud"},
                                          {AZURE_CLOUD, "Microsoft Azure"},
                                          {AWS, "Amazon AWS"},
                                          {ALI_CLOUD, "Alibaba Cloud (Chinese cloud provider)"}};

const unordered_map<int, string> stringByEventType = {
   {LICENSE_OK, "OK "},
@@ -44,41 +57,80 @@
   std::copy(fname.begin(), fname.end(), licLocation.licenseData);
   LCC_EVENT_TYPE result = acquire_license(nullptr, &licLocation, &licenseInfo);
   if (result == LICENSE_OK) {
      cout << "license OK" << endl;
      cout << "default project [" << LCC_PROJECT_NAME << "]: license OK" << endl;
   } else {
      cerr << stringByEventType.find(result)->second << endl;
      cerr << "default project [" << LCC_PROJECT_NAME << "]:" << stringByEventType.find(result)->second << endl;
   }

   CSimpleIniA ini;
   ini.LoadFile(fname.c_str());
   CSimpleIniA::TNamesDepend sections;
   ini.GetAllSections(sections);
   CallerInformations callerInformation;
   for (CSimpleIniA::Entry section : sections) {
      const string section_name(section.pItem, 15);
      if (section_name != LCC_PROJECT_NAME) {
         std::copy(section_name.begin(), section_name.end(), callerInformation.feature_name);
         LCC_EVENT_TYPE result = acquire_license(&callerInformation, &licLocation, &licenseInfo);
         if (result == LICENSE_OK) {
            cout << "project [" << section.pItem << "]: license OK" << endl;
         } else {
            cerr << "project [" << section.pItem << "]" << stringByEventType.find(result)->second << endl;
         }
      }
   }
   return result;
}

int main(int argc, char* argv[]) {
   license::os::CpuInfo cpu;
   cout << "Cpu Vendor      :" << cpu.vendor() << endl;
   cout << "Cpu Brand       :" << cpu.brand() << endl;
   cout << "Cpu is hypervis.:" << cpu.cpu_virtual() << endl;
   cout << "Cpu model       :0x" << std::hex << ((long)cpu.model()) << std::dec << endl;
   cout << "Virt. detail cpu:" << descByVirtDetail.find(cpu.virtualization_details())->second << endl <<endl;
   ExecutionEnvironment execEnv;
   cout << "Running in cloud:" << execEnv.is_cloud() << endl;
   cout << "Docker          :" << execEnv.is_docker() << endl;
   cout << "other container :" << execEnv.is_container() << endl;
   cout << "Virtualiz. class:" << descByVirt.find(execEnv.getVirtualization())->second << endl;

   cout << "Bios vendor     :" << execEnv.bios_vendor() << endl;
   cout << "Bios description:" << execEnv.bios_description() << endl;
   cout << "System vendor   :" << execEnv.sys_vendor() << endl <<endl;

   char hw_identifier[LCC_API_PC_IDENTIFIER_SIZE + 1];
   size_t bufSize = LCC_API_PC_IDENTIFIER_SIZE + 1;
   ExecutionEnvironmentInfo exec_env_info;
   for (const auto& x : stringByStrategyId) {
      if (identify_pc(static_cast<LCC_API_HW_IDENTIFICATION_STRATEGY>(x.first), hw_identifier, &bufSize)) {
      if (identify_pc(static_cast<LCC_API_HW_IDENTIFICATION_STRATEGY>(x.first), hw_identifier, &bufSize,
                  &exec_env_info)) {
         std::cout << x.second << ':' << hw_identifier << std::endl;
      } else {
         std::cout << x.second << ": NA" << endl;
      }
   }
   cout << "Virtualiz. class :" << descByVirt.find(exec_env_info.virtualization)->second << endl;
   cout << "Virtualiz. detail:" << descByVirtDetail.find(exec_env_info.virtualization_detail)->second << endl;
   cout << "Cloud provider   :" << descByCloudProvider.find(exec_env_info.cloud_provider)->second << endl;

   std::vector<license::os::OsAdapterInfo> adapterInfos;
   FUNCTION_RETURN ret = license::os::getAdapterInfos(adapterInfos);
   if (ret == FUNCTION_RETURN::FUNC_RET_OK) {
      for (auto osAdapter : adapterInfos) {
         cout << "Network adapter [" << osAdapter.id << "]: " << osAdapter.description << endl;
         cout << "   ip address [" << static_cast<unsigned int>(osAdapter.ipv4_address[3]) << "-"
             << static_cast<unsigned int>(osAdapter.ipv4_address[2]) << "-"
             << static_cast<unsigned int>(osAdapter.ipv4_address[1]) << "-"
             << static_cast<unsigned int>(osAdapter.ipv4_address[0]) << "]" << endl;
         cout << "   mac address [" << std::hex;
         for (int i = 0; i < sizeof(osAdapter.mac_address); i++) {
            if (i != 0) {
               cout << ":";
            }
            cout << static_cast<unsigned int>(osAdapter.mac_address[i]);
         }
         cout << "]" << std::dec << endl;
      }
   } else {
      cout << "problem in getting adapter informations:" << ret << endl;
   }

   license::os::CpuInfo cpu;
   cout << "Cpu Vendor       :" << cpu.vendor() << endl;
   cout << "Cpu Brand        :" << cpu.brand() << endl;
   cout << "Cpu hypervisor   :" << cpu.is_hypervisor_set() << endl;
   cout << "Cpu model        :0x" << std::hex << ((long)cpu.model()) << std::dec << endl;
   license::os::DmiInfo dmi_info;
   cout << "Bios vendor      :" << dmi_info.bios_vendor() << endl;
   cout << "Bios description :" << dmi_info.bios_description() << endl;
   cout << "System vendor    :" << dmi_info.sys_vendor() << endl;
   cout << "Cpu Vendor (dmi) :" << dmi_info.cpu_manufacturer() << endl;
   cout << "Cpu Cores  (dmi) :" << dmi_info.cpu_cores() << endl;
   cout << "==================" << endl;
   if (argc == 2) {
      const string fname(argv[1]);
      ifstream license_file(fname);
@@ -88,4 +140,23 @@
         cerr << "license file :" << fname << " not found." << endl;
      }
   }
   bool find_license_with_env_var = FIND_LICENSE_WITH_ENV_VAR;
   if (find_license_with_env_var) {
      char* env_var_value = getenv(LCC_LICENSE_LOCATION_ENV_VAR);
      if (env_var_value != nullptr && env_var_value[0] != '\0') {
         cout << "environment variable [" << LCC_LICENSE_LOCATION_ENV_VAR << "] value [" << env_var_value << "]"
             << endl;
         const vector<string> declared_licenses = license::split_string(string(env_var_value), ';');
         for (string fname : declared_licenses) {
            ifstream license_file(fname);
            if (license_file.good()) {
               verifyLicense(fname);
            } else {
               cerr << "license file :" << fname << " not found." << endl;
            }
         }
      } else {
         cout << "environment variable [" << LCC_LICENSE_LOCATION_ENV_VAR << "] configured but not defined." << endl;
      }
   }
}