source: test/test-pcap-bpf.c @ f0c639b

4.0.1-hotfixescachetimestampsdevelopdpdk-ndagetsilivegetfragoffhelplibtrace4ndag_formatpfringrc-4.0.1rc-4.0.2rc-4.0.3rc-4.0.4ringdecrementfixringperformanceringtimestampfixes
Last change on this file since f0c639b was d5a27e8, checked in by Perry Lorier <perry@…>, 14 years ago

Update the copyright information
Fix libpcap issue
Remove all swig/python builds

  • Property mode set to 100644
File size: 2.7 KB
Line 
1/*
2 * This file is part of libtrace
3 *
4 * Copyright (c) 2007 The University of Waikato, Hamilton, New Zealand.
5 * Authors: Daniel Lawson
6 *          Perry Lorier
7 *         
8 * All rights reserved.
9 *
10 * This code has been developed by the University of Waikato WAND
11 * research group. For further information please see http://www.wand.net.nz/
12 *
13 * libtrace is free software; you can redistribute it and/or modify
14 * it under the terms of the GNU General Public License as published by
15 * the Free Software Foundation; either version 2 of the License, or
16 * (at your option) any later version.
17 *
18 * libtrace is distributed in the hope that it will be useful,
19 * but WITHOUT ANY WARRANTY; without even the implied warranty of
20 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
21 * GNU General Public License for more details.
22 *
23 * You should have received a copy of the GNU General Public License
24 * along with libtrace; if not, write to the Free Software
25 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
26 *
27 * $Id$
28 *
29 */
30#ifndef WIN32
31#  include <sys/time.h>
32#  include <netinet/in.h>
33#  include <netinet/in_systm.h>
34#  include <netinet/tcp.h>
35#  include <netinet/ip.h>
36#  include <netinet/ip_icmp.h>
37#  include <arpa/inet.h>
38#  include <sys/socket.h>
39#endif
40
41#include <stdio.h>
42#include <stdlib.h>
43#include <assert.h>
44#include <string.h>
45#include <sys/types.h>
46#include <time.h>
47#include <string.h>
48
49#include "libtrace.h"
50
51struct libtrace_t *trace;
52
53void iferr(libtrace_t *trace)
54{
55        libtrace_err_t err = trace_get_err(trace);
56        if (err.err_num==0)
57                return;
58        printf("Error: %s\n",err.problem);
59        exit(1);
60}
61
62int main(int argc, char *argv[]) {
63        char *uri = "pcap:traces/100_packets.pcap";
64        int psize = 0;
65        int error = 0;
66        int count = 0;
67        struct libtrace_packet_t *packet;
68        struct libtrace_filter_t *filter = trace_create_filter("port 80");
69
70        trace = trace_create(uri);
71        iferr(trace);
72
73        trace_config(trace,TRACE_OPTION_FILTER,filter);
74        iferr(trace);
75
76        if (trace_start(trace)==-1) {
77                iferr(trace);
78        }
79       
80        packet=trace_create_packet();
81        for (;;) {
82                if ((psize = trace_read_packet(trace, packet)) <0) {
83                        error = 1;
84                        break;
85                }
86                if (trace_get_source_port(packet)!=80
87                 && trace_get_destination_port(packet)!=80) {
88                        printf("filter failed!\n");
89                        return 1;
90                }
91                if (psize == 0) {
92                        error = 0;
93                        break;
94                }
95                count ++;
96        }
97        trace_destroy_packet(packet);
98        if (error == 0) {
99                if (count == 54) {
100                        printf("success: 54 packets read\n");
101                } else {
102                        printf("failure: 54 packets expected, %d seen\n",count);
103                        error = 1;
104                }
105        } else {
106                iferr(trace);
107        }
108        trace_destroy_filter(filter);
109        trace_destroy(trace);
110        filter=NULL;
111        return error;
112}
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