61 lines
1.4 KiB
C
61 lines
1.4 KiB
C
/*
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* $smu-mark$
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* $name: statistics.c$
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* $author: Salvatore Sanfilippo <antirez@invece.org>$
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* $copyright: Copyright (C) 1999 by Salvatore Sanfilippo$
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* $license: This software is under GPL version 2 of license$
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* $date: Fri Nov 5 11:55:50 MET 1999$
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* $rev: 8$
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <math.h>
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#include "hping2.h"
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#include "globals.h"
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void print_statistics(int signal_id)
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{
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uint32_t lossrate=0;
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uint32_t losspack=0;
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#if (defined OSTYPE_LINUX) && (!defined FORCE_LIBPCAP)
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close_sockpacket(sockpacket);
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#else
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close_pcap();
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#endif /* OSTYPE_LINUX && !FORCE_LIBPCAP */
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if (recv_pkt > 0){
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losspack=recv_pkt/sent_pkt;
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lossrate = 100 - ((recv_pkt*100)/sent_pkt);
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}else{
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losspack=sent_pkt<0?0:sent_pkt;
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lossrate=sent_pkt<0?0:100;
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}
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printf("\n--- %s 统计 ---\n", targetname);
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printf("发送: %d|收到: %d|%d%% 丢包率|已丢弃 %d\n", sent_pkt, recv_pkt, abs(lossrate),losspack);
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if (out_of_sequence_pkt>0)
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printf("已收到 %d 个乱序数据包\n",
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out_of_sequence_pkt);
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if(dup_count>0){
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printf("重复确认了 %d 个数据包\n",dup_count);
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}
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printf("==往返时间==\n最小:%.1f 毫秒\n平均: %.1f 毫秒\n最大:%.1f 毫秒\n",
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rtt_min, rtt_avg, rtt_max);
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/* manage exit code */
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if (opt_tcpexitcode)
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{
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exit(tcp_exitcode);
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}
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else
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{
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if (recv_pkt)
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exit(0);
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else
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exit(1);
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}
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};
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