Merge remote-tracking branch 'origin/develop' into feature/pc_identifiers

gcontini

2020-02-01 38151519e08e974855020377f2bb46281d875dfa

 src/library/licensecc.cpp

@@ -17,25 +17,35 @@
#include <licensecc/licensecc.h>
#include <licensecc_properties.h>

#include "base/logger.h"
#include "pc_identifier/pc_identifier_facade.hpp"
#include "limits/license_verifier.hpp"
#include "base/StringUtils.h"
#include "LicenseReader.hpp"
#include "pc-identifiers.h"

using namespace std;

void print_error(char out_buffer[ERROR_BUFFER_SIZE], LicenseInfo* licenseInfo) {}

bool identify_pc(IDENTIFICATION_STRATEGY pc_id_method, char* chbuffer, size_t* bufSize) {
   FUNCTION_RETURN result = FUNC_RET_BUFFER_TOO_SMALL;
   if (*bufSize > sizeof(PcSignature)) {
      PcSignature identifier_out;
      result = generate_user_pc_signature(identifier_out, pc_id_method);
      strncpy(chbuffer, identifier_out, *bufSize);
void print_error(char out_buffer[LCC_API_ERROR_BUFFER_SIZE], LicenseInfo* licenseInfo) {}

bool identify_pc(LCC_API_IDENTIFICATION_STRATEGY pc_id_method, char* chbuffer, size_t* bufSize) {
   bool result = false;
   if (*bufSize > LCC_API_PC_IDENTIFIER_SIZE && chbuffer != nullptr) {
      try {
         string pc_id = license::PcIdentifierFacade::generate_user_pc_signature(pc_id_method);
         strncpy(chbuffer, pc_id.c_str(), *bufSize);
         result = true;
      } catch (const std::exception& ex) {
         LOG_ERROR("Error calculating pc_identifier: %s", ex.what());
#ifdef _DEBUG
            cout
            << "Error occurred: " << ex.what() << std::endl;
#endif
      }
   } else {
      *bufSize = sizeof(PcSignature) + 1;
      *bufSize = LCC_API_PC_IDENTIFIER_SIZE + 1;
   }
   return result == FUNC_RET_OK;
   return result;
}

static void mergeLicenses(const vector<LicenseInfo>& licenses, LicenseInfo* license_out) {
@@ -54,8 +64,8 @@
   }
}

EVENT_TYPE acquire_license(const CallerInformations* callerInformation, const LicenseLocation* licenseLocation,
                     LicenseInfo* license_out) {
LCC_EVENT_TYPE acquire_license(const CallerInformations* callerInformation,
                            const LicenseLocation* licenseLocation, LicenseInfo* license_out) {
   const license::LicenseReader lr = license::LicenseReader(licenseLocation);
   vector<license::FullLicenseInfo> licenses;
   string project;
@@ -67,21 +77,25 @@
      project = string(LCC_PROJECT_NAME);
   }
   license::EventRegistry er = lr.readLicenses(string(project), licenses);
   EVENT_TYPE result;
   LCC_EVENT_TYPE result;
   if (licenses.size() > 0) {
      vector<LicenseInfo> licenses_with_errors;
      vector<LicenseInfo> licenses_ok;
      license::LicenseVerifier verifier(er);
      for (auto it = licenses.begin(); it != licenses.end(); it++) {
         FUNCTION_RETURN signatureValid = verifier.verify_signature(*it);
      for (auto full_lic_info_it = licenses.begin(); full_lic_info_it != licenses.end(); full_lic_info_it++) {
         if (callerInformation != nullptr) {
            full_lic_info_it->m_magic = callerInformation->magic;
         }
         const FUNCTION_RETURN signatureValid = verifier.verify_signature(*full_lic_info_it);
         LicenseInfo licInfo = verifier.toLicenseInfo(*full_lic_info_it);
         if (signatureValid == FUNC_RET_OK) {
            if (verifier.verify_limits(*it) == FUNC_RET_OK) {
               licenses_ok.push_back(verifier.toLicenseInfo(*it));
            if (verifier.verify_limits(*full_lic_info_it) == FUNC_RET_OK) {
               licenses_ok.push_back(licInfo);
            } else {
               licenses_with_errors.push_back(verifier.toLicenseInfo(*it));
               licenses_with_errors.push_back(licInfo);
            }
         } else {
            licenses_with_errors.push_back(verifier.toLicenseInfo(*it));
            licenses_with_errors.push_back(licInfo);
         }
      }
      if (licenses_ok.size() > 0) {
@@ -107,11 +121,12 @@
#endif

   if (license_out != nullptr) {
      er.exportLastEvents(license_out->status, AUDIT_EVENT_NUM);
      er.exportLastEvents(license_out->status, LCC_API_AUDIT_EVENT_NUM);
   }
   return result;
}

EVENT_TYPE confirm_license(char* product, LicenseLocation licenseLocation) { return LICENSE_OK; }
LCC_EVENT_TYPE confirm_license(char* product, LicenseLocation licenseLocation) { return LICENSE_OK; }

EVENT_TYPE release_license(char* product, LicenseLocation licenseLocation) { return LICENSE_OK; }
LCC_EVENT_TYPE release_license(char* product, LicenseLocation licenseLocation) { return LICENSE_OK; }