headerutil.h

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#ifndef HEADERUTIL_H
#define HEADERUTIL_H
 
#include "dns.h"
#include "ipv4.h"
#include "src/models/package.h"
#include "tcp.h"
#include <QString>
 
 
namespace NetSim {
 
 
class HeaderUtil {
public:
  static QString getMacAddress(const Package &data, bool src);
 
  static QString getEtherType(const Package &data);
 
  static QString getIPHeaderLength(const Package &data);
 
  static QString getIPTOS(const Package &data);
 
  static QString getIPTotalLength(const Package &data);
 
  static QString getIPIdentification(const Package &data);
 
  static QString getIPTTL(const Package &data);
 
  static QString getIPAddress(const Package &data, bool src);
 
  static QString getIPFlags(const Package &data);
 
  static QString getIPFlag(const Package &data, const IPFlag &flagName);
 
  static QString getIPNextProtocol(const Package &data);
 
  static QString getIPChecksum(const Package &data);
 
  static QString getIPFragmentOffset(const Package &data);
 
  static QString getPort(const Package &data, bool src);
 
  static QString getTCPFlags(const Package &data);
 
  static QString getTCPFlag(const Package &data, const TCPFlag &flagName);
 
  static QString getTCPSequenceNumber(const Package &data);
 
  static QString getTCPAcknowledgementNumber(const Package &data);
 
  static QString getTCPHeaderLength(const Package &data);
 
  static QString getTCPWindow(const Package &data);
 
  static QString getTCPChecksum(const Package &data);
 
  static QString getTCPUrgentPointer(const Package &data);
 
  static QString getUDPChecksum(const Package &data);
 
  static QString getUDPLength(const Package &data);
 
  static QString getHTTPAttribute(const Package &data,
                                  const QString &attributeName);
 
  static bool getHTTPIsResponse(const Package &data);
 
  static bool getHTTPIsRequest(const Package &data);
 
  static QString getDNSID(const Package &data);
 
  static QString getDNSFlags(const Package &data);
 
  static QString getDNSFlag(const Package &data, const DNSFlag &flagName);
 
  static QString getDNSQuestions(const Package &data);
 
  static QString getDNSAnswerRRs(const Package &data);
 
  static QString getDNSQuery(const Package &data, int index,
                             const RRAttribute &attr = RRAttribute::FULL_DATA);
 
  static QString getDNSAnswer(const Package &data, int index,
                              const RRAttribute &attr = RRAttribute::FULL_DATA);
 
  static IPAddress getDNSAnswerIPAddress(const Package &data, int index);
 
  static QString getPackageLength(const Package &data);
 
  static HeaderType getTopProtocol(const Package &data);
 
  static IPAddress getIPAddressAsIPAddress(const Package &data, bool src);
 
  static Port getPortAsPort(const Package &data, bool src);
};
} // namespace NetSim
 
#endif // HEADERUTIL_H