Hell all, need help !!
Below are my two functions for trap generation...
Can anyone tell me how can I pass any external argument to this functions? I
want to use some external values that I can send with trap..Help Me..
And can anyone tell me what these two arguements are useful for it ??
-à int clientreg, void * clientreg
Any answer will b appreciated.
Thank you.
void cpu()
{
DEBUGMSGTL(("example_notification","initializing (setting callback
alarm)\n"))
snmp_alarm_register(30, /* seconds */
SA_REPEAT, /* repeat (every 30 seconds). */
send_highCpuUsage_trap, /* our callback */
NULL /* no callback data needed */
);
}
Void send_highCpuUsage_trap(unsigned int clientreg, void * clientreg)
{
netsnmp_variable_list *var_list = NULL;
oid highCpuUsage_oid[] = { 1,3,6,1,4,1,21067,3,1,4,1 };
oid snmptrap_oid[]={ 1, 3, 6, 1, 6, 3, 1, 1, 4, 1, 0 };
//int highCpuUsage=30;
/*
* Set the snmpTrapOid.0 value
*/
size_t highCpuUsage_oid_len=OID_LENGTH(highCpuUsage_oid);
snmp_varlist_add_variable(&var_list,
snmptrap_oid, OID_LENGTH(snmptrap_oid),
ASN_INTEGER,
(u_char *)&highCpuUsage, sizeof(highCpuUsage));
/*
* Add any extra (optional) objects here
*/
/*
* Send the trap to the list of configured destinations
* and clean up
*/
send_v2trap( var_list );
snmp_free_varbind( var_list );
}
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