//=========================================================================== // $Name: $ // $Id: ArtsAsMatrixData.hh,v 1.1.1.1 2000/03/29 22:53:56 kkeys Exp $ //=========================================================================== // CAIDA Copyright Notice // // By accessing this software, arts++, you are duly informed // of and agree to be bound by the conditions described below in this // notice: // // This software product, arts++, is developed by Daniel W. McRobb, and // copyrighted(C) 1998 by the University of California, San Diego // (UCSD), with all rights reserved. UCSD administers the CAIDA grant, // NCR-9711092, under which part of this code was developed. // // There is no charge for arts++ software. You can redistribute it // and/or modify it under the terms of the GNU General Public License, // v. 2 dated June 1991 which is incorporated by reference herein. // arts++ is distributed WITHOUT ANY WARRANTY, IMPLIED OR EXPRESS, OF // MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE or that the use // of it will not infringe on any third party's intellectual property // rights. // // You should have received a copy of the GNU GPL along with arts++. // Copies can also be obtained from: // // http://www.gnu.org/copyleft/gpl.html // // or by writing to: // // University of California, San Diego // // SDSC/CAIDA // 9500 Gilman Dr., MS-0505 // La Jolla, CA 92093 - 0505 USA // // Or contact: // // info@caida.org //=========================================================================== #ifndef ARTSASMATRIXDATA_HH_ #define ARTSASMATRIXDATA_HH_ extern "C" { #include "caida_t.h" } #include #include #include #include #include "ArtsAsMatrixEntry.hh" //--------------------------------------------------------------------------- // class ArtsAsMatrixData //--------------------------------------------------------------------------- // This class encapsulates the data portion of an ARTS AS matrix object. // This class is not normally instantiated directly, but instead // instantiated from the containing object (an Arts or ArtsAsMatrix // object). //--------------------------------------------------------------------------- class ArtsAsMatrixData { public: //------------------------------------------------------------------------- // inline ArtsAsMatrixData() //......................................................................... // constructor //------------------------------------------------------------------------- inline ArtsAsMatrixData() { this->_sampleInterval = 1; this->_count = 0; this->_totpkts = 0; this->_totbytes = 0; this->_orphans = 0; } //------------------------------------------------------------------------- // inline uint16_t SampleInterval() const //......................................................................... // Returns the sampling ratio if the AS matrix was built using packet // sampling techniques. Normally this value is 1, meaning we're working // with complete data sets (for example, from Cisco flow-export). //------------------------------------------------------------------------- inline uint16_t SampleInterval() const { return(this->_sampleInterval); } //------------------------------------------------------------------------- // inline uint16_t SampleInterval(uint16_t sampleInterval) //......................................................................... // Sets and returns the sampling ratio if the AS matrix was built using // packet sampling techniques. Normally this value is 1, meaning we're // working with complete data sets (for example, from Cisco flow-export). //------------------------------------------------------------------------- inline uint16_t SampleInterval(uint16_t sampleInterval) { this->_sampleInterval = sampleInterval; return(this->_sampleInterval); } //------------------------------------------------------------------------- // inline uint32_t Count() const //......................................................................... // Returns the number of AS matrix entries (cells) in an // ArtsAsMatrixData object. //------------------------------------------------------------------------- inline uint32_t Count() const { return(this->_count); } //------------------------------------------------------------------------- // inline uint32_t Count(uint32_t count) //......................................................................... // Sets and Returns the number of AS matrix entries (cells) in an // ArtsAsMatrixData object. //------------------------------------------------------------------------- inline uint32_t Count(uint32_t count) { this->_count = count; return(this->_count); } //------------------------------------------------------------------------- // inline uint64_t TotalPkts() const //......................................................................... // Returns the total packets of traffic in the ArtsAsMatrixData object. // The total is the sum of all traffic from each source to each // destination. //------------------------------------------------------------------------- inline uint64_t TotalPkts() const { return(this->_totpkts); } //------------------------------------------------------------------------- // inline uint64_t TotalPkts(uint64_t totalPkts) //......................................................................... // Sets and returns the total packets of traffic in the ArtsAsMatrixData // object. The total is the sum of all traffic from each source to each // destination. //------------------------------------------------------------------------- inline uint64_t TotalPkts(uint64_t totalPkts) { this->_totpkts = totalPkts; return(this->_totpkts); } //------------------------------------------------------------------------- // inline uint64_t TotalBytes() const //......................................................................... // Returns the total bytes of traffic in the ArtsAsMatrixData object. // The total is the sum of all traffic from each source to each // destination. //------------------------------------------------------------------------- inline uint64_t TotalBytes() const { return(this->_totbytes); } //------------------------------------------------------------------------- // inline uint64_t TotalBytes(uint64_t totalBytes) //......................................................................... // Sets and returns the total bytes of traffic in the ArtsAsMatrixData // object. The total is the sum of all traffic from each source to each // destination. //------------------------------------------------------------------------- inline uint64_t TotalBytes(uint64_t totalBytes) { this->_totbytes = totalBytes; return(this->_totbytes); } //------------------------------------------------------------------------- // inline uint64_t Orphans() const //......................................................................... // //------------------------------------------------------------------------- inline uint64_t Orphans() const { return(this->_orphans); } //------------------------------------------------------------------------- // inline uint64_t Orphans(uint64_t orphans) //......................................................................... // //------------------------------------------------------------------------- inline uint64_t Orphans(uint64_t orphans) { this->_orphans = orphans; return(this->_orphans); } //------------------------------------------------------------------------- // inline vector & AsEntries() const //......................................................................... // Return a reference to the vector of ArtsAsMatrixEntry objects. Note // that even though this member may be called from a const object, the // returned reference is not const; the vector is mutable. //------------------------------------------------------------------------- inline vector & AsEntries() const { return(this->_asEntries); } //------------------------------------------------------------------------- // uint32_t Length(uint8_t version = 0) const //......................................................................... // Returns the length required to store the ArtsAsMatrixData object // on disk. //------------------------------------------------------------------------- uint32_t Length(uint8_t version = 0) const; //------------------------------------------------------------------------- // istream& read(istream& is, uint8_t version = 0) //......................................................................... // Reads an ArtsAsMatrixData object from an istream. Returns the // istream. //------------------------------------------------------------------------- istream& read(istream& is, uint8_t version = 0); //------------------------------------------------------------------------- // int read(int fd, uint8_t version = 0) //......................................................................... // Reads an ArtsAsMatrixData object from a file descriptor. Returns // the number of bytes read if successful, -1 on failure. //------------------------------------------------------------------------- int read(int fd, uint8_t version = 0); //------------------------------------------------------------------------- // ostream& write(ostream& os, uint8_t version = 0) //......................................................................... // Writes an ArtsAsMatrixData object to an ostream. Returns the // ostream. //------------------------------------------------------------------------- ostream& write(ostream& os, uint8_t version = 0); //------------------------------------------------------------------------- // int write(int fd, uint8_t version = 0) //......................................................................... // Writes an ArtsAsMatrixData object to a file descriptor. Returns // the number of bytes written on success, -1 on failure. //------------------------------------------------------------------------- int write(int fd, uint8_t version = 0); //------------------------------------------------------------------------- // ostream& operator << (ostream& os, // const ArtsAsMatrixData & artsAsMatrixData) //......................................................................... // Overloaded '<<' operator. Dumps the contents of an ArtsAsMatrixData // object to an ostream in a human-readable form. Returns the ostream. //------------------------------------------------------------------------- friend ostream& operator << (ostream& os, const ArtsAsMatrixData & artsAsMatrixData); void SortEntriesByBytes(); void SortEntriesByPkts(); private: uint16_t _sampleInterval; uint32_t _count; uint64_t _totpkts; uint64_t _totbytes; uint64_t _orphans; mutable vector _asEntries; }; #endif /* ARTSASMATRIXDATA_HH_ */