void getapp::result(Snmp *, int rc)
{
Vb vb;
if (rc < 0)
{
const char *ptr = snmp_.error_string();
cout << "ASNMP:ERROR: get command failed reason: " << ptr << endl;
}
else
{
// check to see if there are any errors
if (pdu_.get_error_status())
{
cout << "ERROR: agent replied as follows\n";
cout << pdu_.agent_error_reason() << endl;
}
else
{
VbIter iter(pdu_);
while (iter.next(vb))
{
cout << "\tOid = " << vb.to_string_oid() << "\n";
cout << "\tValue = " << vb.to_string_value() << "\n";
}
}
}
cout << "\nASNMP:INFO: command completed normally.\n"<< endl;
ACE_Reactor::instance()->end_reactor_event_loop();
}
int getapp::run()
{
//----------[ create a ASNMP session ]-----------------------------------
if ( snmp_.valid() != SNMP_CLASS_SUCCESS) {
cout << "\nASNMP:ERROR:Create session failed: "<<
snmp_.error_string()<< "\n";
return 1;
}
//--------[ build up ASNMP object needed ]-------------------------------
if (address_.get_port() == 0)
address_.set_port(DEF_AGENT_PORT);
target_.set_address( address_); // make a target using the address
//-------[ issue the request, blocked mode ]-----------------------------
cout << "\nASNMP:INFO:SNMP Version " << (target_.get_version()+ 1) << \
" GET SAMPLE PROGRAM \nOID: " << oid_.to_string() << "\n";
target_.get_address(address_); // target updates port used
int rc;
const char *name = address_.resolve_hostname(rc);
cout << "Device: " << address_ << " ";
//FUZZ: disable check_for_lack_ACE_OS
cout << (rc ? "<< did not resolve via gethostbyname() >>" : name) << "\n";
//FUZZ: enable check_for_lack_ACE_OS
cout << "[ Retries=" << target_.get_retry() << " \
Timeout=" << target_.get_timeout() <<" ms " << "Community=" << \
community_.to_string() << " ]"<< endl;
if (snmp_.get( pdu_, target_) == SNMP_CLASS_SUCCESS) {
Vb vb;
// check to see if there are any errors
if (pdu_.get_error_status()) {
cout << "ERROR: agent replied as follows\n";
cout << pdu_.agent_error_reason() << endl;
}
else {
VbIter iter(pdu_);
while (iter.next(vb)) {
cout << "\tOid = " << vb.to_string_oid() << "\n";
cout << "\tValue = " << vb.to_string_value() << "\n";
}
}
}
else {
const char *ptr = snmp_.error_string();
cout << "ASNMP:ERROR: get command failed reason: " << ptr << endl;
}
cout << "\nASNMP:INFO: command completed normally.\n"<< endl;
return 0;
}
int walkapp::run()
{
//----------[ create a ASNMP session ]-----------------------------------
if ( snmp_.valid() != SNMP_CLASS_SUCCESS) {
cout << "\nASNMP:ERROR:Create session failed: "<<
snmp_.error_string()<< "\n";
return 1;
}
//--------[ build up ASNMP object needed ]-------------------------------
if (address_.get_port() == 0)
address_.set_port(DEF_AGENT_PORT);
target_.set_address( address_); // make a target using the address
//-------[ issue the request, blocked mode ]-----------------------------
cout << "\nASNMP:INFO:SNMP Version " << (target_.get_version()+ 1) << \
" WALK SAMPLE PROGRAM \nOID: " << oid_.to_string() << "\n";
target_.get_address(address_); // target updates port used
int rc;
const char *name = address_.resolve_hostname(rc);
cout << "Device: " << address_ << " ";
//FUZZ: disable check_for_lack_ACE_OS
cout << (rc ? "<< did not resolve via gethostbyname() >>" : name) << "\n";
//FUZZ: enable check_for_lack_ACE_OS
cout << "[ Retries=" << target_.get_retry() << " \
Timeout=" << target_.get_timeout() <<" ms " << "Community=" << \
community_.to_string() << " ]"<< endl;
MibIter iter(&snmp_, pdu_, &target_);
char *err_str = 0;
Vb vb;
unsigned ctr = 0;
while (iter.next(vb, err_str)) {
cout << "\tOid = " << vb.to_string_oid() << "\n";
cout << "\tValue = " << vb.to_string_value() << "\n";
ctr++;
}
if (!err_str) {
cout << "ERROR: walk: " << err_str << endl;
return 0;
}
cout << "ASNMP:INFO:command completed normally. ACE Rocks...\n"<< endl;
return 0;
}
const char *Pdu::agent_error_reason()
{
int pdu_err = get_error_status();
if (pdu_err == 0) // any real error?
return "not in error state";
int n_vbs = get_vb_count();
Vb bad;
get_vb(bad, get_error_index() -1); // not zero based??
const char *pmsg = Snmp::error_string(get_error_status());
const char *id = bad.to_string_oid();
const char *val = bad.to_string_value();
const int HDR_SZ = 100;
if (!output_) {
int size = ACE_OS::strlen(pmsg) + ACE_OS::strlen(id) +
ACE_OS::strlen(val);
ACE_NEW_RETURN(output_, char[size + HDR_SZ], "");
}