/*
|
* LicenseReader.h
|
*
|
* Created on: Mar 30, 2014
|
*
|
*/
|
|
#ifndef LICENSEREADER_H_
|
#define LICENSEREADER_H_
|
#include <string>
|
#include <ctime>
|
|
#define SI_SUPPORT_IOSTREAMS
|
#include "api/datatypes.h"
|
#include "base/EventRegistry.h"
|
#include "os/os.h"
|
#include "ini/SimpleIni.h"
|
|
namespace license {
|
|
class FullLicenseInfo {
|
public:
|
std::string source;
|
std::string product;
|
std::string license_signature;
|
int license_version;
|
std::string from_date;
|
std::string to_date;
|
bool has_expiry;
|
unsigned int from_sw_version;
|
unsigned int to_sw_version;
|
bool has_versions;
|
std::string client_signature;
|
bool has_client_sig;
|
std::string extra_data;
|
|
static const char* UNUSED_TIME;
|
static const unsigned int UNUSED_SOFTWARE_VERSION = 0;
|
|
FullLicenseInfo(const std::string& source, const std::string& product,
|
const std::string& license_signature, int licenseVersion,
|
std::string from_date = UNUSED_TIME,
|
std::string to_date = UNUSED_TIME, //
|
const std::string& client_signature = "", //
|
unsigned int from_sw_version = UNUSED_SOFTWARE_VERSION,
|
unsigned int to_sw_version = UNUSED_SOFTWARE_VERSION,
|
const std::string& extra_data = "");
|
std::string printForSign() const;
|
void printAsIni(std::ostream & a_ostream) const;
|
void toLicenseInfo(LicenseInfo* license) const;
|
bool validate(int sw_version, EventRegistry& eventRegistryOut);
|
time_t expires_on() const;
|
time_t valid_from() const;
|
};
|
|
/**
|
* This class it is responsible to read the licenses from the disk
|
* (in future from network) examining all the possible LicenseLocation
|
* positions.
|
*
|
* Each section of the ini file represents a product.
|
* <pre>
|
* [product]
|
* sw_version_from = (optional int)
|
* sw_version_to = (optional int)
|
* from_date = YYYY-MM-DD (optional)
|
* to_date = YYYY-MM-DD (optional)
|
* client_signature = XXXXXXXX (optional std::string 16)
|
* license_signature = XXXXXXXXXX (mandatory, 1024)
|
* application_data = xxxxxxxxx (optional std::string 16)
|
* license_version = 100 (mandatory int)
|
* </pre>
|
*/
|
class LicenseReader {
|
private:
|
const LicenseLocation* licenseLocation;
|
public:
|
LicenseReader(const LicenseLocation* licenseLocation);
|
EventRegistry readLicenses(const std::string &product,
|
std::vector<FullLicenseInfo>& licenseInfoOut);
|
virtual ~LicenseReader();
|
};
|
}
|
#endif /* LICENSEREADER_H_ */
|
