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/*
*
* (C) 2013-22 - ntop.org
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*
*/
#ifndef _ETH_STATS_H_
#define _ETH_STATS_H_
#include "ntop_includes.h"
class EthStats {
private:
ProtoStats rawIngress, rawEgress, eth_IPv4, eth_IPv6, eth_ARP, eth_MPLS, eth_other;
ThroughputStats ingress_bytes_thpt, ingress_pkts_thpt, egress_bytes_thpt, egress_pkts_thpt;
public:
EthStats();
inline ProtoStats* getIPv4Stats() { return(ð_IPv4); };
inline ProtoStats* getIPv6Stats() { return(ð_IPv6); };
inline ProtoStats* getARPStats() { return(ð_ARP); };
inline ProtoStats* getMPLSStats() { return(ð_MPLS); };
inline ProtoStats* getEthOtherStats() { return(ð_other); };
void lua(lua_State *vm);
void updateStats(const struct timeval *tv);
void incStats(bool ingressPacket, u_int32_t num_pkts,
u_int32_t num_bytes, u_int pkt_overhead);
void incProtoStats(u_int16_t proto, u_int32_t num_pkts,
u_int32_t num_bytes);
inline void setNumPackets(bool ingressPacket, u_int64_t v) {
if(ingressPacket) rawIngress.setPkts(v); else rawEgress.setPkts(v);
};
inline void setNumBytes(bool ingressPacket, u_int64_t v) {
if(ingressPacket) rawIngress.setBytes(v); else rawEgress.setBytes(v);
};
inline void incNumPackets(bool ingressPacket, u_int64_t v) {
if(ingressPacket) rawIngress.incPkts(v); else rawEgress.incPkts(v);
}
inline void incNumBytes(bool ingressPacket, u_int64_t v) {
if(ingressPacket) rawIngress.incBytes(v); else rawEgress.incBytes(v);
}
inline u_int64_t getNumIngressPackets() { return(rawIngress.getPkts()); };
inline u_int64_t getNumEgressPackets() { return(rawEgress.getPkts()); };
inline u_int64_t getNumIngressBytes() { return(rawIngress.getBytes()); };
inline u_int64_t getNumEgressBytes() { return(rawEgress.getBytes()); };
inline float getIngressBytesThpt() { return(ingress_bytes_thpt.getThpt()); };
inline float getEgressBytesThpt() { return(egress_bytes_thpt.getThpt()); };
inline u_int64_t getNumPackets() { return(rawIngress.getPkts() + rawEgress.getPkts()); };
inline u_int64_t getNumBytes() { return(rawIngress.getBytes() + rawEgress.getBytes()); };
inline void sum(EthStats *e) const {
rawIngress.sum(&e->rawIngress), rawEgress.sum(&e->rawEgress),
ingress_bytes_thpt.sum(&e->ingress_bytes_thpt),
ingress_pkts_thpt.sum(&e->ingress_pkts_thpt),
egress_bytes_thpt.sum(&e->egress_bytes_thpt),
egress_pkts_thpt.sum(&e->egress_pkts_thpt),
eth_IPv4.sum(&e->eth_IPv4), eth_IPv6.sum(&e->eth_IPv6),
eth_ARP.sum(&e->eth_ARP), eth_MPLS.sum(&e->eth_MPLS), eth_other.sum(&e->eth_other);
};
/**
* @brief Cleanup the proto stats.
* @details Reset all proto stats information.
*/
void cleanup();
void print();
};
#endif /* _ETH_STATS_H_ */
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