static void initethtab(struct ethtab *table)
{
table->head = table->tail = NULL;
table->firstvisible = table->lastvisible = NULL;
table->count = table->entcount = 0;
table->borderwin = newwin(LINES - 2, COLS, 1, 0);
table->borderpanel = new_panel(table->borderwin);
table->tabwin = newwin(LINES - 4, COLS - 2, 2, 1);
table->tabpanel = new_panel(table->tabwin);
wattrset(table->borderwin, BOXATTR);
tx_box(table->borderwin, ACS_VLINE, ACS_HLINE);
wmove(table->borderwin, 0, 5 * COLS / 80);
wprintw(table->borderwin, " PktsIn ");
wmove(table->borderwin, 0, 16 * COLS / 80);
wprintw(table->borderwin, " IP In ");
wmove(table->borderwin, 0, 24 * COLS / 80);
wprintw(table->borderwin, " BytesIn ");
wmove(table->borderwin, 0, 34 * COLS / 80);
wprintw(table->borderwin, " InRate ");
wmove(table->borderwin, 0, 42 * COLS / 80);
wprintw(table->borderwin, " PktsOut ");
wmove(table->borderwin, 0, 53 * COLS / 80);
wprintw(table->borderwin, " IP Out ");
wmove(table->borderwin, 0, 61 * COLS / 80);
wprintw(table->borderwin, " BytesOut ");
wmove(table->borderwin, 0, 70 * COLS / 80);
wprintw(table->borderwin, " OutRate ");
wmove(table->borderwin, LINES - 3, 40);
wprintw(table->borderwin, " InRate and OutRate are in %s ",
dispmode(options.actmode));
wattrset(table->tabwin, STDATTR);
tx_colorwin(table->tabwin);
tx_stdwinset(table->tabwin);
wtimeout(table->tabwin, -1);
update_panels();
doupdate();
}
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);
}
