void
trace_if(const char *act,
struct interface *ifp)
{
if (!TRACEACTIONS || ftrace == 0)
return;
lastlog();
(void)fprintf(ftrace, "%-3s interface %-4s ", act, ifp->int_name);
(void)fprintf(ftrace, "%-15s-->%-15s ",
naddr_ntoa(ifp->int_addr),
addrname(((ifp->int_if_flags & IFF_POINTOPOINT)
? ifp->int_dstaddr
: htonl(ifp->int_net)),
ifp->int_mask, 1));
if (ifp->int_metric != 0)
(void)fprintf(ftrace, "metric=%d ", ifp->int_metric);
if (ifp->int_adj_inmetric != 0)
(void)fprintf(ftrace, "adj_inmetric=%u ",
ifp->int_adj_inmetric);
if (ifp->int_adj_outmetric != 0)
(void)fprintf(ftrace, "adj_outmetric=%u ",
ifp->int_adj_outmetric);
if (!IS_RIP_OUT_OFF(ifp->int_state)
&& ifp->int_d_metric != 0)
(void)fprintf(ftrace, "fake_default=%u ", ifp->int_d_metric);
trace_bits(if_bits, ifp->int_if_flags, 0);
trace_bits(is_bits, ifp->int_state, 0);
(void)fputc('\n',ftrace);
}
static void
tmsg(const char *p, ...)
{
va_list args;
if (ftrace != NULL) {
lastlog();
va_start(args, p);
vfprintf(ftrace, p, args);
fputc('\n',ftrace);
fflush(ftrace);
}
}
void
trace_dr(const struct dr *drp)
{
if (ftrace == NULL)
return;
lastlog();
(void) fprintf(ftrace, " %-4s %-15s %s ",
drp->dr_ifp != NULL ? drp->dr_ifp->int_name : "?",
naddr_ntoa(drp->dr_gate), ts(drp->dr_ts));
(void) fprintf(ftrace, "%s %d %u\n", ts(drp->dr_life),
SIGN_PREF(drp->dr_recv_pref), drp->dr_pref);
}
void
trace_off(const char *p, ...)
{
va_list args;
if (ftrace != NULL) {
lastlog();
va_start(args, p);
vfprintf(ftrace, p, args);
fputc('\n',ftrace);
}
trace_close(file_trace);
new_tracelevel = tracelevel = 0;
}
void
trace_khash(const struct khash *krt)
{
if (ftrace == NULL)
return;
lastlog();
(void) fprintf(ftrace, " %-15s-->%-15s metric=%d ",
addrname(krt->k_dst, krt->k_mask, 0),
naddr_ntoa(krt->k_gate), krt->k_metric);
if (krt->k_ifp != NULL)
(void) fprintf(ftrace, "ifp %s ", krt->k_ifp->int_name);
else
(void) fprintf(ftrace, "ifp NULL ");
(void) fprintf(ftrace, "%s ", ts(krt->k_keep));
(void) fprintf(ftrace, "%s ", ts(krt->k_redirect_time));
trace_bits(ks_bits, krt->k_state, _B_TRUE);
(void) fputc('\n', ftrace);
}