static void writegstatlog(struct iftab *table, int unit, unsigned long nsecs,
FILE *fd)
{
struct iflist *ptmp = table->head;
char atime[TIME_TARGET_MAX];
genatime(time(NULL), atime);
fprintf(fd, "\n*** General interface statistics log generated %s\n\n",
atime);
while (ptmp != NULL) {
fprintf(fd,
"%s: %llu total, %llu IP, %llu non-IP, %lu IP checksum errors",
ptmp->ifname, ptmp->total, ptmp->iptotal,
ptmp->noniptotal, ptmp->badtotal);
if (nsecs > 5) {
char buf[64];
rate_print(ptmp->br / nsecs, unit, buf, sizeof(buf));
fprintf(fd, ", average activity %s", buf);
rate_print(ptmp->peakrate, unit, buf, sizeof(buf));
fprintf(fd, ", peak activity %s", buf);
rate_print(rate_get_average(&ptmp->rate), unit, buf, sizeof(buf));
fprintf(fd, ", last 5-second average activity %s", buf);
}
fprintf(fd, "\n");
ptmp = ptmp->next_entry;
}
fprintf(fd, "\n%lu seconds running time\n", nsecs);
fflush(fd);
}
static void writeethlog(struct ethtabent *list, unsigned long nsecs, FILE *fd)
{
char atime[TIME_TARGET_MAX];
struct ethtabent *ptmp = list;
genatime(time(NULL), atime);
fprintf(fd, "\n*** LAN traffic log, generated %s\n\n", atime);
while (ptmp != NULL) {
if (ptmp->type == 0) {
if (ptmp->un.desc.linktype == ARPHRD_ETHER)
fprintf(fd, "\nEthernet address: %s",
ptmp->un.desc.ascaddr);
else if (ptmp->un.desc.linktype == ARPHRD_FDDI)
fprintf(fd, "\nFDDI address: %s",
ptmp->un.desc.ascaddr);
if (ptmp->un.desc.withdesc)
fprintf(fd, " (%s)", ptmp->un.desc.desc);
fprintf(fd, "\n");
} else {
fprintf(fd,
"\tIncoming total %llu packets, %llu bytes; %llu IP packets\n",
ptmp->un.figs.inpcount, ptmp->un.figs.inbcount,
ptmp->un.figs.inippcount);
fprintf(fd,
"\tOutgoing total %llu packets, %llu bytes; %llu IP packets\n",
ptmp->un.figs.outpcount,
ptmp->un.figs.outbcount,
ptmp->un.figs.outippcount);
fprintf(fd, "\tAverage rates: ");
char buf_in[32];
char buf_out[32];
rate_print(ptmp->un.figs.inbcount / nsecs, buf_in, sizeof(buf_in));
rate_print(ptmp->un.figs.outbcount / nsecs, buf_out, sizeof(buf_out));
fprintf(fd, "%s incoming, %s outgoing\n",
buf_in, buf_out);
if (nsecs > 5) {
rate_print(rate_get_average(&ptmp->un.figs.inrate),
buf_in, sizeof(buf_in));
rate_print(rate_get_average(&ptmp->un.figs.outrate),
buf_out, sizeof(buf_out));
fprintf(fd,
"\tLast 5-second rates: %s incoming, %s outgoing\n",
buf_in, buf_out);
}
}
ptmp = ptmp->next_entry;
}
fprintf(fd, "\nRunning time: %lu seconds\n", nsecs);
fflush(fd);
}
static void writeethlog(struct ethtabent *list, int unit, unsigned long nsecs,
FILE * fd)
{
char atime[TIME_TARGET_MAX];
struct ethtabent *ptmp = list;
genatime(time(NULL), atime);
fprintf(fd, "\n*** LAN traffic log, generated %s\n\n", atime);
while (ptmp != NULL) {
if (ptmp->type == 0) {
if (ptmp->un.desc.linktype == ARPHRD_ETHER)
fprintf(fd, "\nEthernet address: %s",
ptmp->un.desc.ascaddr);
else if (ptmp->un.desc.linktype == ARPHRD_FDDI)
fprintf(fd, "\nFDDI address: %s",
ptmp->un.desc.ascaddr);
if (ptmp->un.desc.withdesc)
fprintf(fd, " (%s)", ptmp->un.desc.desc);
fprintf(fd, "\n");
} else {
fprintf(fd,
"\tIncoming total %llu packets, %llu bytes; %llu IP packets\n",
ptmp->un.figs.inpcount, ptmp->un.figs.inbcount,
ptmp->un.figs.inippcount);
fprintf(fd,
"\tOutgoing total %llu packets, %llu bytes; %llu IP packets\n",
ptmp->un.figs.outpcount,
ptmp->un.figs.outbcount,
ptmp->un.figs.outippcount);
fprintf(fd, "\tAverage rates: ");
if (unit == KBITS)
fprintf(fd,
"%.2f kbits/s incoming, %.2f kbits/s outgoing\n",
(float) (ptmp->un.figs.inbcount * 8 /
1000) / (float) nsecs,
(float) (ptmp->un.figs.outbcount * 8 /
1000) / (float) nsecs);
else
fprintf(fd,
"%.2f kbytes/s incoming, %.2f kbytes/s outgoing\n",
(float) (ptmp->un.figs.inbcount /
1024) / (float) nsecs,
(float) (ptmp->un.figs.outbcount /
1024) / (float) nsecs);
if (nsecs > 5)
fprintf(fd,
"\tLast 5-second rates: %.2f %s incoming, %.2f %s outgoing\n",
ptmp->un.figs.inrate, dispmode(unit),
ptmp->un.figs.outrate, dispmode(unit));
}
ptmp = ptmp->next_entry;
}
fprintf(fd, "\nRunning time: %lu seconds\n", nsecs);
fflush(fd);
}
static void writedstatlog(char *ifname,
unsigned long peakactivity, unsigned long peakpps,
unsigned long peakactivity_in, unsigned long peakpps_in,
unsigned long peakactivity_out, unsigned long peakpps_out,
struct ifcounts *ts, unsigned long nsecs, FILE *fd)
{
char atime[TIME_TARGET_MAX];
genatime(time(NULL), atime);
fprintf(fd,
"\n*** Detailed statistics for interface %s, generated %s\n\n",
ifname, atime);
fprintf(fd, "Total: \t%llu packets, %llu bytes\n",
ts->total.proto_total.pc_packets,
ts->total.proto_total.pc_bytes);
fprintf(fd,
"\t(incoming: %llu packets, %llu bytes; outgoing: %llu packets, %llu bytes)\n",
ts->total.proto_in.pc_packets,
ts->total.proto_in.pc_bytes,
ts->total.proto_out.pc_packets,
ts->total.proto_out.pc_bytes);
fprintf(fd, "IP: \t%llu packets, %llu bytes\n",
ts->ipv4.proto_total.pc_packets,
ts->ipv4.proto_total.pc_bytes);
fprintf(fd,
"\t(incoming: %llu packets, %llu bytes; outgoing: %llu packets, %llu bytes)\n",
ts->ipv4.proto_in.pc_packets,
ts->ipv4.proto_in.pc_bytes,
ts->ipv4.proto_out.pc_packets,
ts->ipv4.proto_out.pc_bytes);
fprintf(fd, "TCP: %llu packets, %llu bytes\n",
ts->tcp.proto_total.pc_packets,
ts->tcp.proto_total.pc_bytes);
fprintf(fd,
"\t(incoming: %llu packets, %llu bytes; outgoing: %llu packets, %llu bytes)\n",
ts->tcp.proto_in.pc_packets,
ts->tcp.proto_in.pc_bytes,
ts->tcp.proto_out.pc_packets,
ts->tcp.proto_out.pc_bytes);
fprintf(fd, "UDP: %llu packets, %llu bytes\n",
ts->udp.proto_total.pc_packets,
ts->udp.proto_total.pc_bytes);
fprintf(fd,
"\t(incoming: %llu packets, %llu bytes; outgoing: %llu packets, %llu bytes)\n",
ts->udp.proto_in.pc_packets,
ts->udp.proto_in.pc_bytes,
ts->udp.proto_out.pc_packets,
ts->udp.proto_out.pc_bytes);
fprintf(fd, "ICMP: %llu packets, %llu bytes\n",
ts->icmp.proto_total.pc_packets,
ts->icmp.proto_total.pc_bytes);
fprintf(fd,
"\t(incoming: %llu packets, %llu bytes; outgoing: %llu packets, %llu bytes)\n",
ts->icmp.proto_in.pc_packets,
ts->icmp.proto_in.pc_bytes,
ts->icmp.proto_out.pc_packets,
ts->icmp.proto_out.pc_bytes);
fprintf(fd, "Other IP: %llu packets, %llu bytes\n",
ts->other.proto_total.pc_packets,
ts->other.proto_total.pc_bytes);
fprintf(fd,
"\t(incoming: %llu packets, %llu bytes; outgoing: %llu packets, %llu bytes)\n",
ts->other.proto_in.pc_packets,
ts->other.proto_in.pc_bytes,
ts->other.proto_out.pc_packets,
ts->other.proto_out.pc_bytes);
fprintf(fd, "Non-IP: %llu packets, %llu bytes\n",
ts->nonip.proto_total.pc_packets,
ts->nonip.proto_total.pc_bytes);
fprintf(fd,
"\t(incoming: %llu packets, %llu bytes; outgoing: %llu packets, %llu bytes)\n",
ts->nonip.proto_in.pc_packets,
ts->nonip.proto_in.pc_bytes,
ts->nonip.proto_out.pc_packets,
ts->nonip.proto_out.pc_bytes);
fprintf(fd, "Broadcast: %llu packets, %llu bytes\n",
ts->bcast.pc_packets,
ts->bcast.pc_bytes);
if (nsecs > 5) {
char bps_string[64];
char pps_string[64];
fprintf(fd, "\nAverage rates:\n");
rate_print(ts->total.proto_total.pc_bytes / nsecs, bps_string, sizeof(bps_string));
rate_print_pps(ts->total.proto_total.pc_packets / nsecs, pps_string, sizeof(pps_string));
fprintf(fd, " Total:\t%s, %s\n", bps_string, pps_string);
rate_print(ts->total.proto_in.pc_bytes / nsecs, bps_string, sizeof(bps_string));
rate_print_pps(ts->total.proto_in.pc_packets / nsecs, pps_string, sizeof(pps_string));
fprintf(fd, " Incoming:\t%s, %s\n", bps_string, pps_string);
rate_print(ts->total.proto_out.pc_bytes / nsecs, bps_string, sizeof(bps_string));
rate_print_pps(ts->total.proto_out.pc_packets / nsecs, pps_string, sizeof(pps_string));
fprintf(fd, " Outgoing:\t%s, %s\n", bps_string, pps_string);
rate_print(peakactivity, bps_string, sizeof(bps_string));
rate_print_pps(peakpps, pps_string, sizeof(pps_string));
fprintf(fd, "\nPeak total activity: %s, %s\n", bps_string, pps_string);
rate_print(peakactivity_in, bps_string, sizeof(bps_string));
rate_print_pps(peakpps_in, pps_string, sizeof(pps_string));
fprintf(fd, "Peak incoming rate: %s, %s\n", bps_string, pps_string);
rate_print(peakactivity_out, bps_string, sizeof(bps_string));
rate_print_pps(peakpps_out, pps_string, sizeof(pps_string));
fprintf(fd, "Peak outgoing rate: %s, %s\n\n", bps_string, pps_string);
}
fprintf(fd, "IP checksum errors: %llu\n\n", ts->bad.pc_packets);
fprintf(fd, "Running time: %lu seconds\n", nsecs);
fflush(fd);
}
