oddeleni a lazeni ELC1

This commit is contained in:
2024-02-01 15:07:33 +01:00
parent c0b36e9068
commit 5229f16c9d
23 changed files with 346 additions and 175 deletions

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@@ -6,6 +6,7 @@
#include <cstring> #include <cstring>
#include <string> #include <string>
#include <map> #include <map>
#include <unordered_map>
#include <stdint.h> #include <stdint.h>
using namespace std; using namespace std;
@@ -178,52 +179,57 @@ struct LicenceItem31
struct LicenceInfo struct LicenceInfo
{ {
int reqDataPointsCount = 0; int reqDataPointsCount = 0;
map<int, int> licences = {}; unordered_map<int, int> licences = {};
}; };
/// @brief základní struktura, seznam polozek licencí, kompatibilita 1 /// @brief základní struktura, seznam polozek licencí, kompatibilita 1
struct LicenceInfoCompatibility1 struct LicenceInfoCompatibility1
{ {
int reqDataPointsCount = 0; int reqDataPointsCount = 0;
map<int, int> licences = {}; unordered_map<int, int> licences = {};
}; };
/// @brief základní struktura, seznam polozek licencí, kompatibilita 1 /// @brief základní struktura, seznam polozek licencí, kompatibilita 2
struct LicenceInfoCompatibility2 struct LicenceInfoCompatibility2
{ {
int reqDataPointsCount = 0; int reqDataPointsCount = 0;
map<int, int> licences = {}; unordered_map<int, int> licences = {};
}; };
/// @brief základní struktura, seznam polozek licencí, kompatibilita 3 /// @brief základní struktura, seznam polozek licencí, kompatibilita 3
struct LicenceInfoCompatibility3 struct LicenceInfoCompatibility3
{ {
int reqDataPointsCount = 0; int reqDataPointsCount = 0;
map<int, int> licences = {}; unordered_map<int, int> licences = {};
};
struct LicenceInfo1
{
bool isValid {false};
}; };
struct LicenceInfo11 struct LicenceInfo11
{ {
int reqDataPointsCount = 0; int reqDataPointsCount = 0;
map<int, int> licences = {}; unordered_map<int, int> licences = {};
}; };
struct LicenceInfo21 struct LicenceInfo21
{ {
int reqDataPointsCount = 0; int reqDataPointsCount = 0;
map<int, int> licences = {}; unordered_map<int, int> licences = {};
}; };
struct LicenceInfo31 struct LicenceInfo31
{ {
int reqDataPointsCount = 0; int reqDataPointsCount = 0;
map<int, int> licences = {}; unordered_map<int, int> licences = {};
}; };
struct LicenceInfoGeneral struct LicenceInfoGeneral
{ {
int reqDataPointsCount = 0; int reqDataPointsCount = 0;
map<int, int> licences = {}; unordered_map<int, int> licences = {};
}; };
class LicenceException : public std::exception class LicenceException : public std::exception

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@@ -40,11 +40,8 @@ int decrypt(const unsigned char *ciphertext, int ciphertext_len, unsigned char *
string convertToString(char* a, int size); string convertToString(char* a, int size);
string base64_encode_ai(const std::string &input); string base64_encode_ai(const std::string &input);
unordered_map<string, string> getArguments(int argc, char *argv[]); unordered_map<string, string> getArguments(int argc, char *argv[]);
char* getCharArray(string source);
void getCharsFromString1(string source, char *charArray);
void getCharsFromString(string& source, char *charArray, size_t length); void getCharsFromString(string& source, char *charArray, size_t length);
string getCompletePath(string fileName); string getCompletePath(string fileName);
char* getFileContent(string fileName);
void appendStringToVector(const std::string& str, std::vector<unsigned char>& charVector); void appendStringToVector(const std::string& str, std::vector<unsigned char>& charVector);
uint16_t calculateCRC16(std::vector<unsigned char>& charVector); uint16_t calculateCRC16(std::vector<unsigned char>& charVector);
uint32_t bytesToDword(uint8_t byte1, uint8_t byte2, uint8_t byte3, uint8_t byte4); uint32_t bytesToDword(uint8_t byte1, uint8_t byte2, uint8_t byte3, uint8_t byte4);

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@@ -1,9 +1,31 @@
#ifndef ELC1_READER__H #ifndef ELC1_READER__H
#define ELC1_READER__H #define ELC1_READER__H
#include "utils.h"
#include "licenceCommon.h"
#include "licenceELC1.h"
#include "SDCard.h"
using namespace std;
namespace Reader namespace Reader
{ {
class Licence1 : public LicenceELC1
{
public:
LicenceInfo21 licenceInfo;
Licence1();
~Licence1();
Licence1(LicenceIdentification &licIdentification);
bool readLicence(LicenceInfoGeneral *licences);
bool getLicenceInfo(void *ptr);
bool getLicenceItemInfo(int protocolId, void *returnItemStructure);
void getLicenceItems();
};
} }
#endif #endif

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@@ -2,8 +2,6 @@
#define LICENCE_READER_H_ #define LICENCE_READER_H_
#include "utils.h" #include "utils.h"
#include "licenceELC11.h"
#include "licenceELC31.h"
#include "licReaderELC1.h" #include "licReaderELC1.h"
#include "licReaderELC2.h" #include "licReaderELC2.h"
@@ -31,9 +29,9 @@ public:
string operationErrors = ""; string operationErrors = "";
bool argumentsCorrect = false; bool argumentsCorrect = false;
ErrorMessage error; ErrorMessage error;
LicenceELC11 *licence11;
LicenceELC31 *licence31;
Licence2 *licence2; Licence2 *licence2;
Licence1 *licence1;
LicenceReader(); LicenceReader();
~LicenceReader(); ~LicenceReader();

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@@ -5,7 +5,7 @@
/// @param argc /// @param argc
/// @param argv parametry pro generování licence /// @param argv parametry pro generování licence
/// @return /// @return
int main(int argc, char *argv[]) int main5(int argc, char *argv[])
{ {
unordered_map<string, string> arguments = getArguments(argc, argv); unordered_map<string, string> arguments = getArguments(argc, argv);
try try

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@@ -213,6 +213,7 @@ void LicenceELC11::initCrypto()
memcpy(&this->cryptData.aesKey[24], &this->cryptData.aesKey[12], 8); memcpy(&this->cryptData.aesKey[24], &this->cryptData.aesKey[12], 8);
} }
} }
string LicenceELC11::getLicenceName() string LicenceELC11::getLicenceName()
{ {
string result = ""; string result = "";

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@@ -1,38 +1,14 @@
#include <stdio.h> #include <stdio.h>
#include "utils.h"
#include "licenceReader.h" #include "licenceReader.h"
/// @brief hlavní funkce /// @brief hlavní funkce
/// @param argc /// @param argc
/// @param argv parametry pro generování licence /// @param argv parametry pro generování licence
/// @return /// @return
int main5() int main()
{ {
// unordered_map<string, string> arguments = getArguments(argc, argv);
// try
// {
// unordered_map<string, string> arguments = getArguments(argc, argv);
// LicenceGenerator generatorOld = LicenceGenerator(arguments["-uid"], arguments["-cid"], arguments["-csd"], arguments["-configFileName"]);
// generatorOld.createLicenceFile();
// system("pause");
// return SUCCES;
// }
// catch (...)
// {
// cerr << "Obecná chyba\n";
// }
// system("pause");
// return SUCCES;
try try
{ {
int protocolId = 444;
LicenceReader licenceReader1 {};
InitStructure initStructure; InitStructure initStructure;
initStructure.licenceType = (int)LicenceType::EOS_EOV; initStructure.licenceType = (int)LicenceType::EOS_EOV;
initStructure.licenceVersion = 1; initStructure.licenceVersion = 1;
@@ -41,52 +17,77 @@ int main5()
initStructure.licenceFilePath = ""; initStructure.licenceFilePath = "";
initStructure.cid_csd_filePath = ""; initStructure.cid_csd_filePath = "";
cout << "-- verze #1: init a iterace" << "\n"; // verze původní ELC 1
LicenceReader licenceReaderELC1{};
//verze #1: načtení kompletní licence a zobrazení if (licenceReaderELC1.initread(1, initStructure)) //iniciacni nacteni
if (licenceReader1.init(2, initStructure))
{ {
LicenceInfo21 info; // podle ELC a kompatibility určit strukuru (LicenceInfo11, LicenceInfo21, LicenceInfo31) LicenceInfo1 info; // struktura pro ELC1. Nemá tam asi nic jiného smysl nez true/false
if (licenceReaderELC1.getLicenceInfo(&info))
if (licenceReader1.getLicenceInfo(&info))
{ {
if (info.licences.count(protocolId) > 0) cout << "Počet z vectoru pro : " << protocolId << ": " << info.licences.at(protocolId) << endl; if (info.isValid)
cout << "Všechny licenční body: " << endl; cout << "Platna licence ELC1 \n";
for (const auto &pair : info.licences) { std::cout << "<" << pair.first << ", " << pair.second << ">" << endl; } else
cout << "Neplatna licence ELC1\n";
} }
else cout << "Došlo k chybě: " << licenceReader1.error.message; else
cout << "CHYBA: " << licenceReaderELC1.error.message;
} }
else else
{ {
cout << "Došlo k chybě: " << licenceReader1.error.message; cout << "CHYBA: " << licenceReaderELC1.error.message;
} }
cout << "\n" << "-- verze #2: init a iterace" << "\n"; // verze ELC 2 pro jeden protokol
//verze #2 : iterace pro kazdý bod zvlášť LicenceReader licenceReaderELC2{};
LicenceReader licenceReader2 {}; if (licenceReaderELC2.initread(2, initStructure)) //iniciacni nacteni
if (licenceReader2.initread(2, initStructure))
{ {
LicenceItem21 info; // podle ELC a kompatibility určit strukuru (LicenceInfo11, LicenceInfo21, LicenceInfo31) LicenceItem21 info; // podle ELC a kompatibility určit strukuru (LicenceInfo11, LicenceInfo21, LicenceInfo31)
int protocolId = 444;
if (licenceReader2.getLicenceItemInfo(protocolId, &info)) if (licenceReaderELC2.getLicenceItemInfo(protocolId, &info))
{ {
std::cout << "Počet licenčních bodů pro " << info.protocolId << ": " << info.dataPointsCount << std::endl; cout << "Pocet licencních bodu pro " << info.protocolId << ": " << info.dataPointsCount << std::endl;
} }
else else
cout << "Došlo k chybě: " << licenceReader2.error.message; cout << "CHYBA: " << licenceReaderELC2.error.message;
} }
else else
{ {
cout << "Došlo k chybě: " << licenceReader2.error.message; cout << "CHYBA: " << licenceReaderELC2.error.message;
}
LicenceReader licenceReaderCompleteELC2{};
// verze ELC 2 kompletní načtení
if (licenceReaderCompleteELC2.init(2, initStructure)) //iniciacni nacteni
{
LicenceInfo21 info; // podle ELC a kompatibility určit strukuru (LicenceInfo11, LicenceInfo21, LicenceInfo31)
int protocolId = 333;
if (licenceReaderCompleteELC2.getLicenceInfo(&info))
{
if (info.licences.count(protocolId) > 0) cout << "Pocet bodu z vectoru pro protokol : " << protocolId << ": " << info.licences.at(protocolId) << "\n";
else cout << "Pro tento protokol nejsou definovay licencni body\n";
cout << "Vypis vsech licencnich bodu: " << endl;
for (const auto &pair : info.licences)
{
std::cout << "<" << pair.first << ", " << pair.second << ">" << endl;
}
}
else
cout << "CHYBA: " << licenceReaderCompleteELC2.error.message;
}
else
{
cout << "CHYBA: " << licenceReaderCompleteELC2.error.message;
} }
} }
catch (...) catch (...)
{ {
cout << "Obecná chyba\n"; cout << "Obecna chyba\n";
} }
system("pause"); // system("pause");
return SUCCES; return SUCCES;
} }

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@@ -8,20 +8,24 @@ SDCard::SDCard()
SDCard::SDCard(const string cds_cid_Path) SDCard::SDCard(const string cds_cid_Path)
{ {
this->filePath = cds_cid_Path; this->filePath = cds_cid_Path;
if (getCIDFromFile() == false) return; if (getCIDFromFile() == false)
if (getCSDFromFile() == false) return; return;
if (getCSDFromFile() == false)
return;
this->isLoaded = SDCard::readSDCard(); this->isLoaded = SDCard::readSDCard();
} }
SDCard::SDCard(string cid, string csd) SDCard::SDCard(string cid, string csd)
{ {
for (unsigned int i = 0; i < cid.length(); i++) this->cid[i] = cid[i]; for (unsigned int i = 0; i < cid.length(); i++)
for (unsigned int i = 0; i < csd.length(); i++) this->csd[i] = csd[i]; this->cid[i] = cid[i];
for (unsigned int i = 0; i < csd.length(); i++)
this->csd[i] = csd[i];
this->isLoaded = SDCard::readSDCard(); this->isLoaded = SDCard::readSDCard();
} }
bool SDCard:: readSDCard() bool SDCard::readSDCard()
{ {
BYTE cHexNibbleToNo[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, BYTE cHexNibbleToNo[] = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@@ -99,7 +103,6 @@ bool SDCard:: readSDCard()
this->cardData.CRCOK = ((sdCrc << 1) | 1) == this->cardData.CID[15]; this->cardData.CRCOK = ((sdCrc << 1) | 1) == this->cardData.CID[15];
this->cardData.crcCorrect = (int)this->cardData.CID[15] == (int)((sdCrc << 1) | 1); this->cardData.crcCorrect = (int)this->cardData.CID[15] == (int)((sdCrc << 1) | 1);
return this->cardData.crcCorrect; return this->cardData.crcCorrect;
} }
bool SDCard::getCIDFromFile() bool SDCard::getCIDFromFile()
@@ -109,11 +112,14 @@ bool SDCard::getCIDFromFile()
{ {
return false; return false;
} }
if (content.size() >= 32)
if (content.size() >= CID_LENGTH)
{ {
for (int i = 0; i<32;i++) this->cid[i] = content[i]; for (int i = 0; i < 32; i++)
this->cid[i] = content[i];
} }
else return false; else
return false;
return true; return true;
} }
@@ -125,11 +131,13 @@ bool SDCard::getCSDFromFile()
{ {
return false; return false;
} }
if (content.size() >= 32) if (content.size() >= CSD_LENGTH)
{ {
for (int i = 0; i<32;i++) this->csd[i] = content[i]; for (int i = 0; i < 32; i++)
this->csd[i] = content[i];
} }
else return false; else
return false;
return true; return true;
} }

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@@ -58,8 +58,7 @@ LicenceELC1::LicenceELC1(LicenceIdentification &licIdentification) : lIdentifica
bool LicenceELC1::getSDData() bool LicenceELC1::getSDData()
{ {
for (int i = 0; i < CID_LENGTH; i++) for (int i = 0; i < CID_LENGTH; i++) this->sdData.CID_nibble[i] = (BYTE)cid[i];
this->sdData.CID_nibble[i] = (BYTE)cid[i];
for (int i = 0; i < cnibblescount / 2; i++) for (int i = 0; i < cnibblescount / 2; i++)
{ {
@@ -91,12 +90,10 @@ bool LicenceELC1::getSDData()
this->sdData.manufacturerDate[i] = date[i]; this->sdData.manufacturerDate[i] = date[i];
// CSD // CSD
for (unsigned int i = 0; i < CSD_LENGTH; i++) for (unsigned int i = 0; i < CSD_LENGTH; i++) this->sdData.CSD_nibble[i] = (BYTE)csd[i];
this->sdData.CSD_nibble[i] = (BYTE)csd[i];
for (unsigned int i = 0; i < cnibblescount / 2; i++) for (unsigned int i = 0; i < cnibblescount / 2; i++)
{ {
//
this->sdData.CSD[i] = cHexNibble_to_No1[this->sdData.CSD_nibble[2 * i]] << 4 | cHexNibble_to_No1[this->sdData.CSD_nibble[2 * i + 1]]; this->sdData.CSD[i] = cHexNibble_to_No1[this->sdData.CSD_nibble[2 * i]] << 4 | cHexNibble_to_No1[this->sdData.CSD_nibble[2 * i + 1]];
} }
@@ -104,10 +101,6 @@ bool LicenceELC1::getSDData()
{ {
this->sdData.cardSize = this->sdData.CSD[7] << 16 | this->sdData.CSD[8] << 8 | this->sdData.CSD[9]; this->sdData.cardSize = this->sdData.CSD[7] << 16 | this->sdData.CSD[8] << 8 | this->sdData.CSD[9];
this->sdData.cardGSize = (this->sdData.cardSize + 1) / 2048; this->sdData.cardGSize = (this->sdData.cardSize + 1) / 2048;
if (this->sdData.cardSize > 17200) // TODO result.cardSize
{
}
} }
BYTE sdCrc = 0; BYTE sdCrc = 0;
@@ -189,10 +182,6 @@ string LicenceELC1::getLicenceName(BYTE licPostfix)
string result = ""; string result = "";
char prefixChar = 97; char prefixChar = 97;
if (licPostfix > 9) // chyba
{
}
if (licType == PlcLicenceType::LicenceOther) if (licType == PlcLicenceType::LicenceOther)
{ {
result = "ezlic_"; result = "ezlic_";

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@@ -60,7 +60,7 @@ LicenceReader::LicenceReader()
// this->licIdentification.licCompatibility = compatibility; // this->licIdentification.licCompatibility = compatibility;
// } // }
/// @brief inicializace generátoru a načtení licenčních bodů /// @brief inicializace generátoru a načtení licenčních bodů do obecné struktury
/// @param elcType /// @param elcType
/// @param licenceType /// @param licenceType
/// @param licenceVersion /// @param licenceVersion
@@ -79,11 +79,21 @@ bool LicenceReader::initread(int elcType, InitStructure &initStructure) // TOTO
{ {
case 11: case 11:
{ // old eoseov { // old eoseov
LicenceELC11 licence = LicenceELC11(this->licIdentification); Reader::Licence1 licenceELC1 = Reader::Licence1(this->licIdentification);
this->licence11 = &licence; this->licence1 = &licenceELC1;
licence.cid_cdsPath = initStructure.cid_csd_filePath; licenceELC1.cid_cdsPath = initStructure.cid_csd_filePath;
licence.licenceFilePath = initStructure.licenceFilePath; licenceELC1.licenceFilePath = initStructure.licenceFilePath;
this->licence11->readLicence(&this->licenceInfo);
try
{
this->licence1->readLicence(&this->licenceInfo);
}
catch (const LicenceException &ex)
{
error.code = ex.getErrorCode();
error.message = ex.getErrorMessage();
return false;
}
break; break;
} }
case 21: case 21:
@@ -93,12 +103,11 @@ bool LicenceReader::initread(int elcType, InitStructure &initStructure) // TOTO
licenceELC2.cid_cdsPath = initStructure.cid_csd_filePath; licenceELC2.cid_cdsPath = initStructure.cid_csd_filePath;
licenceELC2.licenceFilePath = initStructure.licenceFilePath; licenceELC2.licenceFilePath = initStructure.licenceFilePath;
this->licence2->readLicence(&this->licenceInfo); this->licence2->readLicence(&this->licenceInfo);
break; break;
} }
case 31: case 31:
{ {
LicenceELC31 licence = LicenceELC31(this->licIdentification); // LicenceELC31 licence = LicenceELC31(this->licIdentification);
break; break;
} }
} }
@@ -142,9 +151,13 @@ bool LicenceReader::init(int elcType, InitStructure &initStructure)
elcSwitchType = elcType * 10 + licCompatibility; elcSwitchType = elcType * 10 + licCompatibility;
return true; // TODO testy return true;
} }
/// @brief vrací informace o licenčím bodu na základě id protocolu a předané návratové struktury
/// @param protocolId
/// @param returnItemStructure
/// @return
bool LicenceReader::getLicenceItemInfo(int protocolId, void *returnItemStructure) bool LicenceReader::getLicenceItemInfo(int protocolId, void *returnItemStructure)
{ {
try try
@@ -152,18 +165,14 @@ bool LicenceReader::getLicenceItemInfo(int protocolId, void *returnItemStructure
switch (elcSwitchType) switch (elcSwitchType)
{ {
case 11: case 11:
{ // old eoseov {
LicenceItem11 *resultPtr = static_cast<LicenceItem11 *>(returnItemStructure); LicenceInfo1 *resultPtr = static_cast<LicenceInfo1 *>(returnItemStructure);
resultPtr->protocolId = protocolId; if (this->licenceInfo.licences.count(1)) resultPtr->isValid = true; //stare eov melo natvrdo "id" 1.
if (this->licenceInfo.licences.count(protocolId)) else resultPtr->isValid = false;
resultPtr->dataPointsCount = this->licenceInfo.licences.at(protocolId);
else
resultPtr->dataPointsCount = 0;
break; break;
} }
case 21: case 21:
{ {
LicenceItem21 *resultPtr = static_cast<LicenceItem21 *>(returnItemStructure); LicenceItem21 *resultPtr = static_cast<LicenceItem21 *>(returnItemStructure);
resultPtr->protocolId = protocolId; // protocolId; resultPtr->protocolId = protocolId; // protocolId;
if (this->licenceInfo.licences.count(protocolId)) if (this->licenceInfo.licences.count(protocolId))
@@ -174,7 +183,7 @@ bool LicenceReader::getLicenceItemInfo(int protocolId, void *returnItemStructure
} }
case 31: case 31:
{ {
LicenceELC31 licence = LicenceELC31(this->licIdentification); // LicenceELC31 licence = LicenceELC31(this->licIdentification);
break; break;
} }
default: default:
@@ -195,30 +204,44 @@ bool LicenceReader::getLicenceItemInfo(int protocolId, void *returnItemStructure
return true; return true;
} }
/// @brief vrací informace o všech licenčních bodech základě předané návratové struktury
/// @param returnStructure
/// @return
bool LicenceReader::getLicenceInfo(void *returnStructure) bool LicenceReader::getLicenceInfo(void *returnStructure)
{ {
// const type_info& ti1 = typeid(returnStructure); try
// cout << "TTTYP: " << ti1.name() << endl; {
switch (elcSwitchType) switch (elcSwitchType)
{ {
case 11: case 11:
{ // old eoseov { // old eoseov
LicenceInfo1 *resultPtr = static_cast<LicenceInfo1 *>(returnStructure);
if (this->licenceInfo.licences.count(1))
{
resultPtr->isValid = true;
}
else
{
resultPtr->isValid = false;
}
return true;
break; break;
} }
case 21: case 21:
{ {
try
{
Reader::Licence2 licenceELC2 = Reader::Licence2(this->licIdentification); Reader::Licence2 licenceELC2 = Reader::Licence2(this->licIdentification);
licenceELC2.readLicence(&this->licenceInfo); licenceELC2.readLicence(&this->licenceInfo);
return licenceELC2.getLicenceInfo(returnStructure); return licenceELC2.getLicenceInfo(returnStructure);
}
catch (const LicenceException &ex) // catch (const LicenceException &ex)
{ // {
error.code = ex.getErrorCode(); // error.code = ex.getErrorCode();
error.message = ex.getErrorMessage(); // error.message = ex.getErrorMessage();
return false; // return false;
} // }
// LicenceELC21 licence = LicenceELC21(this->licIdentification); // LicenceELC21 licence = LicenceELC21(this->licIdentification);
// try // try
@@ -236,7 +259,7 @@ bool LicenceReader::getLicenceInfo(void *returnStructure)
} }
case 31: case 31:
{ {
LicenceELC31 licence = LicenceELC31(this->licIdentification); // LicenceELC31 licence = LicenceELC31(this->licIdentification);
// try // try
// { // {
// licence.readLicence(); // licence.readLicence();
@@ -251,10 +274,13 @@ bool LicenceReader::getLicenceInfo(void *returnStructure)
break; break;
} }
} }
}
error.code = -1; catch (const LicenceException &ex)
error.message = "Nepodařilo se identifikovat licenci"; {
error.code = ex.getErrorCode();
error.message = ex.getErrorMessage();
return false; return false;
}
} }
LicenceReader::~LicenceReader() LicenceReader::~LicenceReader()

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@@ -1,8 +1,7 @@
src/reader/LicenceReader.o: src/reader/LicenceReader.cpp \ src/reader/LicenceReader.o: src/reader/LicenceReader.cpp \
include/reader/licenceReader.h include/common/utils.h \ include/reader/licenceReader.h include/common/utils.h \
include/licenceELC11.h include/common/licenceCommon.h \ include/reader/licReaderELC1.h include/common/licenceCommon.h \
include/common/SDCard.h include/licenceELC31.h \ include/common/licenceELC1.h include/common/licenceCommon.h \
include/generator/pugixml.hpp include/generator/pugiconfig.hpp \ include/common/SDCard.h include/common/SDCard.h \
include/reader/licReaderELC1.h include/reader/licReaderELC2.h \ include/reader/licReaderELC2.h include/common/licenceELC2.h \
include/common/licenceELC2.h include/common/licenceCommon.h \ include/reader/licReaderELC3.h
include/common/SDCard.h include/reader/licReaderELC3.h

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@@ -2,5 +2,126 @@
namespace Reader namespace Reader
{ {
Licence1::Licence1() {}
Licence1::~Licence1() {}
Licence1::Licence1(LicenceIdentification &licIdentification) : LicenceELC1(licIdentification)
{
}
bool Licence1::readLicence(LicenceInfoGeneral *licences)
{
sdCard = SDCard(this->cid_cdsPath);
if (sdCard.isLoaded == false) throw LicenceException((int)GeneralError::SDCardReadError, "Chyba při čtení SD karty, cesta: " + cid_cdsPath);
for (unsigned int i = 0; i < CID_LENGTH;i++) this->cid[i] = sdCard.cid[i];
for (unsigned int i = 0; i < CSD_LENGTH;i++) this->csd[i] = sdCard.csd[i];
if (getSDData() == false) throw LicenceException((int)GeneralError::SDCardReadError, "Chyba při čtení SD karty, cesta: " + cid_cdsPath);
for (unsigned int i = 0; i < sdCard.cidString.length(); i++)
this->cid[i] = sdCard.cidString[i]; // nutné pro původní algoritmus
for (unsigned int i = 0; i < sdCard.csdString.length(); i++)
this->csd[i] = sdCard.csdString[i]; // nutné pro původní algoritmus
string licFileName = getLicenceName(0);
string licFilePath = this->licenceFilePath + licFileName;
char licFileNameToRead[licFilePath.length()+1] = {};
getCharsFromString(licFilePath, licFileNameToRead, licFilePath.length());
FILE *licenceFile;
char ch;
licenceFile = fopen(licFileNameToRead, "rb"); // read mode
if (licenceFile == nullptr) throw LicenceException((int)GeneralError::LicenceReadError, "LicenceReadError: " + licFilePath);
fseek(licenceFile, 0, SEEK_END); // seek to end of file
const int size = ftell(licenceFile); // get current file pointer
fseek(licenceFile, 0, SEEK_SET);
if (size <= 0) throw LicenceException((int)GeneralError::LicenceSizeMismatch, "LicenceSizeMismatch: " + licFilePath);
int count = 0;
unsigned char licenceContent[size];
for (int i = 0; i < size; i++)
{
ch = fgetc(licenceFile);
licenceContent[i] = ch;
count++;
}
fclose(licenceFile);
LicenceDataMainELC licenceHeader{};
LicenceData licEncryptedData{};
memcpy(&licenceHeader, licenceContent, sizeof(LicenceDataMainELC));
const int sizeOfEncryptedData = size - sizeof(LicenceDataMainELC);
unsigned char encryptedData[sizeOfEncryptedData] = {};
for (int i = 0; i < sizeOfEncryptedData; i++)
encryptedData[i] = licenceContent[i + sizeof(LicenceDataMainELC)];
BYTE prefixType = (int)licenceContent[3] - 0x30;
if (prefixType == PrefixType::ELC1)
{
if (licenceHeader.licHeader.sizeData > 0)
{
if (licenceHeader.licHeader.licSubType == cEzLic_p78ou3_SubType_10_10)
{
initCrypto();
// CryptData cryptData = initCrypto(sdData, licIdent.licIDType);
unsigned char decrypted[2000] = {};
int decrypted_len = decrypt(encryptedData, sizeof(encryptedData), cryptData.aesKey, cryptData.aesInitVector, decrypted);
if (sizeof(licEncryptedData) != decrypted_len)
{
throw LicenceException((int)GeneralError::LicenceSizeMismatch, "License size mismatch ");
}
else
{
// memset(&licEncryptedData, 0, sizeof(licEncryptedData));
memcpy(&licEncryptedData, decrypted, sizeof(licEncryptedData));
if (licEncryptedData.id.version == cEzLic_p78ou3_HeaderType_10 && licEncryptedData.header.licVersion == cEzLic_p78ou3_HeaderType_10)
{
if (licEncryptedData.header.licType == cEzLic_p78ou3_IDType_EOVOSV)
{
if (licEncryptedData.header.licCount > 0)
{
for (int i = 0; i < licMaxCount; i++)
{
licences->licences.insert(pair<int, int>(licEncryptedData.items[i].protoId, licEncryptedData.items[i].licCount));
}
}
else
{
throw LicenceException((int)GeneralError::LicenceSizeCardMismatch, "Size card info mismatch");
}
}
}
else
{
throw LicenceException((int)GeneralError::LicenceMismatch, "Licence mismatch");
}
}
}
}
else
{
throw LicenceException((int)GeneralError::LicenceMismatch, "Licence mismatch");
}
}
else
{
throw LicenceException((int)GeneralError::LicenceReadError, "Licence error");
}
return true;
}
} }

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@@ -1,2 +1,5 @@
src/reader/licReaderELC1.o: src/reader/licReaderELC1.cpp \ src/reader/licReaderELC1.o: src/reader/licReaderELC1.cpp \
include/reader/licReaderELC1.h include/reader/licReaderELC1.h include/common/utils.h \
include/common/licenceCommon.h include/common/licenceELC1.h \
include/common/licenceCommon.h include/common/SDCard.h \
include/common/SDCard.h

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