void
snmp_hosttrap(struct table *table, struct host *host)
{
if (iev_snmp == NULL || env->sc_snmp == -1)
return;
/*
* OPENBSD-RELAYD-MIB host status trap
* XXX The trap format needs some tweaks and other OIDs
*/
imsg_compose_event(iev_snmp, IMSG_SNMP_TRAP, 0, 0, -1, NULL, 0);
SNMP_ELEMENT(".1", SNMP_NULL, NULL, 0);
SNMP_ELEMENT(".1.1", SNMP_OCTETSTRING, host->conf.name, 0);
SNMP_ELEMENT(".1.2", SNMP_INTEGER32, NULL, host->up);
SNMP_ELEMENT(".1.3", SNMP_INTEGER32, NULL, host->last_up);
SNMP_ELEMENT(".1.4", SNMP_INTEGER32, NULL, host->up_cnt);
SNMP_ELEMENT(".1.5", SNMP_INTEGER32, NULL, host->check_cnt);
SNMP_ELEMENT(".1.6", SNMP_OCTETSTRING, table->conf.name, 0);
SNMP_ELEMENT(".1.7", SNMP_INTEGER32, NULL, table->up);
if (!host->conf.retry)
goto done;
SNMP_ELEMENT(".1.8", SNMP_INTEGER32, NULL, host->conf.retry);
SNMP_ELEMENT(".1.9", SNMP_INTEGER32, NULL, host->retry_cnt);
done:
imsg_compose_event(iev_snmp, IMSG_SNMP_END, 0, 0, -1, NULL, 0);
}
void
snmp_hosttrap(struct relayd *env, struct table *table, struct host *host)
{
struct agentx_pdu *pdu;
if (snmp_agentx == NULL || env->sc_snmp == -1)
return;
/*
* OPENBSD-RELAYD-MIB host status trap
* XXX The trap format needs some tweaks and other OIDs
*/
if ((pdu = snmp_agentx_notify_pdu(&hosttrapoid)) == NULL)
return;
SNMP_ELEMENT(".1.0", SNMP_NULL, NULL, 0, pdu);
SNMP_ELEMENT(".1.1.0", SNMP_OCTETSTRING, host->conf.name, 0, pdu);
SNMP_ELEMENT(".1.2.0", SNMP_INTEGER32, NULL, host->up, pdu);
SNMP_ELEMENT(".1.3.0", SNMP_INTEGER32, NULL, host->last_up, pdu);
SNMP_ELEMENT(".1.4.0", SNMP_INTEGER32, NULL, host->up_cnt, pdu);
SNMP_ELEMENT(".1.5.0", SNMP_INTEGER32, NULL, host->check_cnt, pdu);
SNMP_ELEMENT(".1.6.0", SNMP_OCTETSTRING, table->conf.name, 0, pdu);
SNMP_ELEMENT(".1.7.0", SNMP_INTEGER32, NULL, table->up, pdu);
if (!host->conf.retry)
goto done;
SNMP_ELEMENT(".1.8.0", SNMP_INTEGER32, NULL, host->conf.retry, pdu);
SNMP_ELEMENT(".1.9.0", SNMP_INTEGER32, NULL, host->retry_cnt, pdu);
done:
snmp_agentx_send(snmp_agentx, pdu);
snmp_event_add(env, EV_WRITE);
}
