mirror of
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61 lines
1.7 KiB
C++
61 lines
1.7 KiB
C++
/*
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*
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* (C) 2013-25 - ntop.org
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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*/
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#ifndef _TCP_PACKET_STATS_H_
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#define _TCP_PACKET_STATS_H_
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#include "ntop_includes.h"
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class TcpPacketStats {
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private:
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u_int64_t pktRetr, pktOOO, pktLost, pktKeepAlive;
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public:
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TcpPacketStats();
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/* TCP Retransmissions */
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inline void incRetr(u_int32_t num) { pktRetr += num; }
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/* Out-of-Order */
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inline void incOOO(u_int32_t num) { pktOOO += num; }
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/* TCP Segments Lost */
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inline void incLost(u_int32_t num) { pktLost += num; }
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/* TCP Keep-Alive */
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inline void incKeepAlive(u_int32_t num) { pktKeepAlive += num; }
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json_object* getJSONObject();
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inline bool seqIssues() const {
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return (pktRetr || pktOOO || pktLost || pktKeepAlive);
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}
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void lua(lua_State* vm, const char* label);
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char* serialize();
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inline void sum(TcpPacketStats* s) const {
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s->pktRetr += pktRetr, s->pktOOO += pktOOO, s->pktLost += pktLost,
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s->pktKeepAlive += pktKeepAlive;
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}
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inline u_int64_t get_retr() const { return pktRetr; };
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};
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#endif /* _TCP_PACKET_STATS_H_ */
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