static int create_v2_inform_session (char *sink, u_short sinkport,
char *com)
{
return create_trap_session( sink, sinkport, com,
SNMP_VERSION_2c, SNMP_MSG_INFORM );
}
int main (int argc, char **argv)
{
std::vector<std::string> trap_ips;
char* community = NULL;
int c;
opterr = 0;
while ((c = getopt (argc, argv, "i:c:")) != -1)
{
switch (c)
{
case 'c':
community = optarg;
break;
case 'i':
Utils::split_string(optarg, ',', trap_ips);
break;
default:
abort ();
}
}
// Log SNMP library output to syslog
snmp_enable_calllog();
// Set ourselves up as a subagent
netsnmp_ds_set_boolean(NETSNMP_DS_APPLICATION_ID, NETSNMP_DS_AGENT_ROLE, 1);
init_agent("clearwater-alarms");
// Connect to the informsinks
for (std::vector<std::string>::iterator ii = trap_ips.begin();
ii != trap_ips.end();
ii++)
{
create_trap_session(const_cast<char*>(ii->c_str()), 161, community,
SNMP_VERSION_2c, SNMP_MSG_INFORM);
}
// Initialise the ZMQ listeners and alarm tables
// Pull in any local alarm definitions off the node. This is currently a
// hard coded path to a single file - this should be a (configurable?) path
// to a folder.
std::string local_alarms_path = "/usr/share/clearwater/infrastructure/local_alarms.json";
AlarmTableDefs::get_instance().initialize(local_alarms_path);
AlarmReqListener::get_instance().start();
init_alarmModelTable();
init_ituAlarmTable();
// Run forever
init_snmp("clearwater-alarms");
signal(SIGTERM, terminate_handler);
while (!done)
{
agent_check_and_process(1);
}
snmp_shutdown("clearwater-alarms");
return 0;
}
static int create_v1_trap_session (char *sink, u_short sinkport,
char *com)
{
return create_trap_session( sink, sinkport, com,
SNMP_VERSION_1, SNMP_MSG_TRAP );
}