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/*
* sc_warts2csv.c
*
* Copyright (C) 2014 The Regents of the University of California
*
* $Id: sc_warts2csv.c,v 1.3 2017/07/12 07:34:02 mjl Exp $
*
* Authors: Vaibhav Bajpai, Matthew Luckie
*
* 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, version 2.
*
* 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 lint
static const char rcsid[] =
"$Id: sc_warts2csv.c,v 1.3 2017/07/12 07:34:02 mjl Exp $";
#endif
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "internal.h"
#include "scamper_file.h"
#include "scamper_addr.h"
#include "scamper_list.h"
#include "trace/scamper_trace.h"
#include "utils.h"
static void csv_trace(scamper_trace_t *trace)
{
scamper_trace_hop_t *hop;
int i, hopc = 0;
char src[128], dst[128], addr[128], rtt[32], type[32], stop[32];
const char *tptr, *sptr;
for(i=trace->firsthop-1; i<trace->hop_count; i++)
{
for(hop=trace->hops[i]; hop != NULL; hop = hop->hop_next)
{
hopc++;
break;
}
}
if(hopc == 0)
goto done;
printf("version;userID;timestamp;src;dst;method;stop;ttl;hopaddr;rtt\n");
scamper_addr_tostr(trace->dst, dst, sizeof(dst));
scamper_addr_tostr(trace->src, src, sizeof(src));
tptr = scamper_trace_type_tostr(trace, type, sizeof(type));
sptr = scamper_trace_stop_tostr(trace, stop, sizeof(stop));
for(i=trace->firsthop-1; i<trace->hop_count; i++)
{
for(hop=trace->hops[i]; hop != NULL; hop=hop->hop_next)
{
printf("scamper.%s;%u;%d;%s;%s;%s;%s;%u;%s;%s\n", PACKAGE_VERSION,
trace->userid, (int)trace->start.tv_sec, src, dst, tptr,
sptr, hop->hop_probe_ttl,
scamper_addr_tostr(hop->hop_addr,addr,sizeof(addr)),
timeval_tostr_us(&hop->hop_rtt, rtt, sizeof(addr)));
}
}
done:
scamper_trace_free(trace);
return;
}
int main(int argc, char *argv[])
{
uint16_t types[] = {
SCAMPER_FILE_OBJ_TRACE,
};
scamper_file_t *in;
scamper_file_filter_t *filter;
char **files = NULL;
int filec;
uint16_t type;
void *data;
int i;
filter = scamper_file_filter_alloc(types, sizeof(types)/sizeof(uint16_t));
if(filter == NULL)
{
fprintf(stderr, "could not allocate filter\n");
return -1;
}
filec = argc - 1;
if(filec > 0)
files = argv + 1;
for(i=0; i<=filec; i++)
{
if(filec == 0)
{
if((in = scamper_file_openfd(STDIN_FILENO,"-",'r',"warts")) == NULL)
{
fprintf(stderr, "could not use stdin\n");
return -1;
}
}
else if(i < filec)
{
if((in = scamper_file_open(files[i], 'r', NULL)) == NULL)
{
fprintf(stderr, "could not open %s: %s\n",
files[i], strerror(errno));
return -1;
}
}
else break;
while(scamper_file_read(in, filter, &type, (void *)&data) == 0)
{
if(data == NULL)
break; /* EOF */
if(type == SCAMPER_FILE_OBJ_TRACE)
csv_trace(data);
}
scamper_file_close(in);
}
scamper_file_filter_free(filter);
return 0;
}
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