本文整理汇总了C++中Vb类的典型用法代码示例。如果您正苦于以下问题：C++ Vb类的具体用法？C++ Vb怎么用？C++ Vb使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了Vb类的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: SetRequest
/////////////////////////////////////////////////////////////////////////////
// 函数：SetRequest //
// 说明：设置简单变量的结果 //
// 参数：无 //
// 返回值： //
// 成功返回0，否则返回一个非0 值 //
/////////////////////////////////////////////////////////////////////////////
int BasicSNMP::SetRequest()
{
int nResult = 0;
Pdu pdu; // construct a Pdu object
Vb vb; // construct a Vb object
vb.set_oid(oid); // set the Oid portion of the Vb
vb.set_value(m_nOIDValue); // set the Oid portion of the Vb
pdu += vb;
SnmpTarget *target;// = &ctarget;
if(version ==version3)
{//If SNMP Version Is 3
nResult = InitUTarget();//Init UTarget
pdu.set_security_level( m_nSecurityLevel);//Set the Security Level portion of Pdu
pdu.set_context_name (contextName);//Set the Context Name portion of Pdu
pdu.set_context_engine_id(contextEngineID);//Set the Context Engine ID portion of Pdu
target = &utarget; //Set SNMP Target
}
else
{
target = &ctarget; //Set SNMP Target
}
nResult = pSnmp->set(pdu,*target);//Get Reques
return nResult;
}
开发者ID:chengxingyu123，项目名称:ecc814，代码行数:34，代码来源:SNMP_lib.cpp
示例2: load_vbs
int wpdu::load_vbs(snmp_pdu *raw_pdu, const Pdu& pdu)
{
int status = 0;
// load up the payload
// for all Vbs in list, add them to the pdu
int vb_count;
Vb tempvb;
Oid tempoid;
SmiLPOID smioid;
SmiVALUE smival;
vb_count = pdu.get_vb_count();
for (int z = 0; z < vb_count; z++) {
pdu.get_vb( tempvb, z);
tempvb.get_oid( tempoid);
smioid = tempoid.oidval();
// what are we trying to convert here (vb oid part or value part)
status = convert_vb_to_smival( tempvb, &smival );
if ( status != SNMP_CLASS_SUCCESS)
return status;
// add the var to the raw pdu
cmu_snmp::add_var(raw_pdu, smioid->ptr, (int) smioid->len, &smival);
free_smival_descriptor( &smival);
}
return status;
}
开发者ID:helixum，项目名称:wow-cata，代码行数:30，代码来源:wpdu.cpp
示例3: iter
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();
}
开发者ID:Kintoun，项目名称:POSA，代码行数:29，代码来源:get_async.cpp
示例4: valid_
walkapp::walkapp(int argc, char *argv[]): valid_(0)
{
Oid req, def_oid("1.3.6.1.2.1.1.1.0"); // default begin walk with MIBII
if ( argc < 2)
return;
address_ = argv[argc - 1];
if ( !address_.valid()) {
cout << "ERROR: Invalid IPv4 address or DNS hostname: " \
<< argv[argc] << "\n";
return;
}
ACE_Argv_Type_Converter to_tchar (argc, argv);
ACE_Get_Opt get_opt (argc,
to_tchar.get_TCHAR_argv (),
ACE_TEXT ("o:c:r:t:"));
for (int c; (c = get_opt ()) != -1; )
switch (c)
{
case 'o':
req = ACE_TEXT_ALWAYS_CHAR (get_opt.opt_arg());
if (req.valid() == 0)
cout << "ERROR: oid value: "
<< ACE_TEXT_ALWAYS_CHAR (get_opt.opt_arg())
<< "is not valid. using default.\n";
break;
case 'c':
community_ = ACE_TEXT_ALWAYS_CHAR (get_opt.opt_arg());
target_.set_read_community(community_);
break;
case 'r':
target_.set_retry(ACE_OS::atoi (get_opt.opt_arg()));
break;
case 't':
target_.set_timeout(ACE_OS::atoi (get_opt.opt_arg()));
break;
default:
break;
}
Vb vb; // construct a Vb object
if (req.valid())
vb.set_oid( req); // set the Oid portion of the Vb
else {
vb.set_oid( def_oid); // set the Oid portion of the Vb
}
pdu_ += vb;
vb.get_oid(oid_); // store for later use
valid_ = 1;
}
开发者ID:asir6，项目名称:Colt，代码行数:55，代码来源:walk.cpp
示例5: gethostbyname
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;
}
开发者ID:azraelly，项目名称:knetwork，代码行数:55，代码来源:get.cpp
示例6: snmp_
MibIter::MibIter(Snmp* snmp, Pdu& pdu, UdpTarget *target):
snmp_(snmp), target_(target), pdu_(pdu), first_(0),
valid_(0)
{
// verify we have a valid oid to begin iterating with
Oid oid;
Vb vb;
pdu.get_vb(vb, 0);
vb.get_oid(oid);
if (oid.valid())
valid_ = 1;
}
开发者ID:asir6，项目名称:Colt，代码行数:12，代码来源:walk.cpp
示例7: valid_
getapp::getapp(int argc, char *argv[]): valid_(0)
{
Oid req, def_oid("1.3.6.1.2.1.1.1.0"); // default is sysDescr
if ( argc < 2)
return;
address_ = argv[argc - 1];
if ( !address_.valid()) {
cout << "ERROR: Invalid IPv4 address or DNS hostname: " \
<< argv[argc] << "\n";
return;
}
ACE_Get_Opt get_opt (argc, argv, "o:c:r:t:p:");
for (int c; (c = get_opt ()) != -1; )
switch (c)
{
case 'o':
req = get_opt.optarg;
if (req.valid() == 0)
cout << "ERROR: oid value: " <<get_opt.optarg \
<< "is not valid. using default.\n";
break;
case 'c':
community_ = get_opt.optarg;
target_.set_read_community(community_);
break;
case 'r':
target_.set_retry(ACE_OS::atoi (get_opt.optarg));
break;
case 't':
target_.set_timeout(ACE_OS::atoi (get_opt.optarg));
break;
default:
break;
}
Vb vb; // construct a Vb object
if (req.valid())
vb.set_oid( req); // set the Oid portion of the Vb
else {
vb.set_oid( def_oid); // set the Oid portion of the Vb
}
pdu_ += vb;
vb.get_oid(oid_); // store for later use
valid_ = 1;
}
开发者ID:dariuskylin，项目名称:utilityLib，代码行数:51，代码来源:get_async.cpp
示例8: gethostbyname
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;
}
开发者ID:asir6，项目名称:Colt，代码行数:50，代码来源:walk.cpp
示例9: address
const string & SnmpDG::GetMibObject(const snmp_version version, const SnmpPara& spr, const string oid) const
{
if(!m_inited_success)
{
return m_empty_object;
}
Snmp::socket_startup();
UdpAddress address(spr.ip.c_str());
//string myoid = oid;
Pdu pdu;
Vb vb;
vb.set_oid(oid.c_str());//(myoid.c_str());
pdu += vb;
CTarget ctarget(address);
ctarget.set_version( version );
ctarget.set_retry(spr.retry);
ctarget.set_timeout(spr.timeout);
ctarget.set_readcommunity(spr.community.c_str());
SnmpTarget *target;
target = &ctarget;
int status;
Snmp snmp(status, 0, false);
if (status == SNMP_CLASS_SUCCESS)
{
if ((status = snmp.get( pdu, *target)) == SNMP_CLASS_SUCCESS)
{
pdu.get_vb( vb,0);
//string oid_tmp = vb.get_printable_oid();
m_mib_object = vb.get_printable_value();
}
else
{
m_mib_object = string("");
SetLastError(status);
}
}
else
{
m_mib_object = string("");
SetLastError(status);
}
Snmp::socket_cleanup(); // Shut down socket subsystem
return m_mib_object;
}
开发者ID:SiteView，项目名称:NNMQT，代码行数:48，代码来源:SnmpDG.cpp
示例10: get_error_status
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], "");
}
开发者ID:azraelly，项目名称:knetwork，代码行数:19，代码来源:pdu.cpp
示例11: get_response
// this routine makes up the brains of the agent
// it knows only the MIB II system group set of variables for a get operation
int agent_impl::get_response(Vb& vb)
{
// these objects represent the MIB II system group per RFC 1213
static Oid sysDescr("1.3.6.1.2.1.1.1.0"),
sysObjectID("1.3.6.1.2.1.1.2.0"), sysUpTime("1.3.6.1.2.1.1.3.0"),
sysContact("1.3.6.1.2.1.1.4.0"), sysName("1.3.6.1.2.1.1.5.0"),
sysLocation("1.3.6.1.2.1.1.6.0"), sysServices("1.3.6.1.2.1.1.7.0");
Oid oid;
vb.get_oid(oid);
if (oid == sysDescr) {
OctetStr desc("ASNMP Prototype Agent 1.0");
vb.set_value(desc);
}
else if (oid == sysObjectID) { // the IANA gives assigns Enterprise Numbers
// see ftp://ftp.isi.edu/in-notes/iana/assignments/enterprise-numbers
// for the official list of enterprise numbers. Then under this tree
// assign a unique subtree to identify this agent
Oid id("1.3.6.1.4.1.2533.9.1");
vb.set_value(id);
}
else if (oid == sysUpTime) {
ACE_Time_Value tv;
agent_clock_.elapsed_time (tv);
TimeTicks tt(tv.msec());
vb.set_value(tt);
}
else if (oid == sysContact) {
OctetStr contact("[email protected]");
vb.set_value(contact);
}
else if (oid == sysName) {
OctetStr fqdn("foo.org"); // extract this from the gethostbyname() TODO
vb.set_value(fqdn);
}
else if (oid == sysLocation) {
OctetStr loc("");
vb.set_value(loc);
}
else if (oid == sysServices) {
SnmpInt32 svcs(72);
vb.set_value(svcs);
}
else
return 1; // noSuchName
return 0;
}
开发者ID:DOCGroup，项目名称:ACE_TAO，代码行数:50，代码来源:agent_impl.cpp
示例12: determine_vb
// determine the smi type and get a value from the user
int determine_vb( SmiUINT32 val, Vb &vb)
{
char buffer[255];
if (val == sNMP_SYNTAX_NOSUCHINSTANCE)
{
cout << "Instance does not exists but can be created.\n";
cout << "Please enter one of the following types:\n\n";
cout << "Integer: " << sNMP_SYNTAX_INT << "\n";
cout << "Bits: " << sNMP_SYNTAX_BITS << "\n";
cout << "STRING: " << sNMP_SYNTAX_OCTETS << "\n";
cout << "Oid: " << sNMP_SYNTAX_OID << "\n";
cout << "IpAddress:" << sNMP_SYNTAX_IPADDR << "\n\n";
cout << "Please choose value type: ";
cin >> val;
vb.set_syntax(val);
}
开发者ID:hajuli，项目名称:test_codes，代码行数:18，代码来源:snmpSet.cpp
示例13: nextvb
// return vb of next oid in agent tree, return 1 else return 0, reason set
int MibIter::next(Vb& vb, char *& reason)
{
int rc;
if (valid_ == 0) // not valid object
return -1;
// 1. poll for value
if (first_ == 0) {
rc = snmp_->get( pdu_, *target_);
first_++;
}
else {
rc = snmp_->get_next( pdu_, *target_);
}
if (rc != SNMP_CLASS_SUCCESS) {
reason = const_cast <char*> (snmp_->error_string());
return 0;
}
// 2. check for problems
if (pdu_.get_error_status()) {
reason = const_cast <char*> (pdu_.agent_error_reason());
return 0;
}
// 3. return vb to caller
pdu_.get_vb(vb, 0);
Oid nextoid;
vb.get_oid(nextoid); // and setup next oid to get
Vb nextvb(nextoid);
pdu_.delete_all_vbs();
pdu_ += nextvb; // can't do set_vb as there are no entries to replace
return 1; // ok
}
开发者ID:asir6，项目名称:Colt，代码行数:38，代码来源:walk.cpp
示例14: restore_vbs
int wpdu::restore_vbs(Pdu& pdu, const snmp_pdu *raw_pdu) const
{
Vb tempvb;
Oid tempoid;
struct variable_list *vp;
for(vp = raw_pdu->variables; vp; vp = vp->next_variable) {
// extract the oid portion
tempoid.set_data( (unsigned long *)vp->name,
( unsigned int) vp->name_length);
tempvb.set_oid( tempoid);
// extract the value portion
switch(vp->type) {
// octet string
case sNMP_SYNTAX_OCTETS:
case sNMP_SYNTAX_OPAQUE:
{
OctetStr octets( (char *) vp->val.string,
(long) vp->val_len);
tempvb.set_value( octets);
}
break;
// object id
case sNMP_SYNTAX_OID:
{
Oid oid( (unsigned long*) vp->val.objid,
(int) vp->val_len);
tempvb.set_value( oid);
}
break;
// timeticks
case sNMP_SYNTAX_TIMETICKS:
{
TimeTicks timeticks( (unsigned long) *(vp->val.integer));
tempvb.set_value( timeticks);
}
break;
// Gauge32
case sNMP_SYNTAX_GAUGE32:
{
Gauge32 gauge32( (unsigned long) *(vp->val.integer));
tempvb.set_value( gauge32);
}
break;
// 32 bit counter
case sNMP_SYNTAX_CNTR32:
{
Counter32 counter32( (unsigned long) *(vp->val.integer));
tempvb.set_value( counter32);
}
break;
// ip address
case sNMP_SYNTAX_IPADDR:
{
char buffer[20];
ACE_OS::sprintf( buffer,"%d.%d.%d.%d",
vp->val.string[0],
vp->val.string[1],
vp->val.string[2],
vp->val.string[3]);
IpAddress ipaddress( buffer);
tempvb.set_value( ipaddress);
}
break;
// 32 bit integer
case sNMP_SYNTAX_INT:
{
SnmpInt32 int32( (long) *(vp->val.integer));
tempvb.set_value( int32);
}
break;
// 32 bit unsigned integer
case sNMP_SYNTAX_UINT32:
{
SnmpUInt32 uint32( (unsigned long) *(vp->val.integer));
tempvb.set_value( uint32);
}
break;
// v2 counter 64's
case sNMP_SYNTAX_CNTR64:
break;
case sNMP_SYNTAX_NULL:
tempvb.set_null();
break;
// v2 vb exceptions
case sNMP_SYNTAX_NOSUCHOBJECT:
case sNMP_SYNTAX_NOSUCHINSTANCE:
//.........这里部分代码省略.........
开发者ID:helixum，项目名称:wow-cata，代码行数:101，代码来源:wpdu.cpp
示例15: convert_vb_to_smival
int wpdu::convert_vb_to_smival( Vb &tempvb, SmiVALUE *smival )
{
smival->syntax = tempvb.get_syntax();
switch ( smival->syntax ) {
case sNMP_SYNTAX_NULL:
break;
// case sNMP_SYNTAX_INT32:
case sNMP_SYNTAX_INT:
{
SnmpInt32 tmp;
tempvb.get_value(tmp);
smival->value.sNumber = tmp;
}
break;
// case sNMP_SYNTAX_UINT32:
case sNMP_SYNTAX_GAUGE32:
case sNMP_SYNTAX_CNTR32:
case sNMP_SYNTAX_TIMETICKS:
{
SnmpUInt32 tmp;
tempvb.get_value(tmp);
smival->value.uNumber = tmp;
}
break;
// case Counter64
case sNMP_SYNTAX_CNTR64:
{
Counter64 c64;
tempvb.get_value(c64);
smival->value.hNumber.hipart = c64.high();
smival->value.hNumber.lopart = c64.low();
}
break;
// OID syntax
case sNMP_SYNTAX_OID:
{
Oid tmpoid;
tmpoid.oidval();
tempvb.get_value(tmpoid);
SmiLPOID smi = tmpoid.oidval();
smival->value.oid.len = tmpoid.length();
ACE_NEW_RETURN(smival->value.oid.ptr,
SmiUINT32 [smival->value.oid.len], 1);
ACE_OS::memcpy(smival->value.oid.ptr, smi->ptr,
smival->value.oid.len *sizeof(SmiUINT32));
}
break;
case sNMP_SYNTAX_BITS:
case sNMP_SYNTAX_OCTETS:
case sNMP_SYNTAX_IPADDR:
{
OctetStr os;
tempvb.get_value(os);
smival->value.string.ptr = 0;
smival->value.string.len = os.length();
if ( smival->value.string.len > 0 ) {
ACE_NEW_RETURN(smival->value.string.ptr,
SmiBYTE [smival->value.string.len], 1);
if ( smival->value.string.ptr ) {
for (int i=0; i<(int) smival->value.string.len ; i++)
smival->value.string.ptr[i] = os[i];
}
else {
smival->syntax = sNMP_SYNTAX_NULL; // invalidate the smival
return SNMP_CLASS_RESOURCE_UNAVAIL;
}
}
}
break;
default:
ACE_DEBUG((LM_DEBUG, "wpdu::convert_vb_to_smival did not convert vb\n"));
// ACE_ASSERT(0);
} // switch
return 0;
}
开发者ID:helixum，项目名称:wow-cata，代码行数:84，代码来源:wpdu.cpp
示例16: GetNextRequest
/////////////////////////////////////////////////////////////////////////////
// 函数：GetNextRequest //
// 说明：以当前OID变量为开始，得到下一个简单变量的结果 //
// 参数：无 //
// 返回值： //
// 成功返回0，否则返回一个非0 值 //
/////////////////////////////////////////////////////////////////////////////
int BasicSNMP::GetNextRequest()
{
int nResult = 0;
Pdu pdu; // construct a Pdu object
Vb vb; // construct a Vb object
vb.set_oid( oid); // set the Oid portion of the Vb
pdu += vb; // add the vb to the Pdu
DestroyResultList();
SnmpTarget *target;// = &ctarget;
if(version ==version3)
{//If SNMP Version Is 3
nResult = InitUTarget();//Init UTarget
pdu.set_security_level( m_nSecurityLevel);//Set the Security Level portion of Pdu
pdu.set_context_name (contextName);//Set the Context Name portion of Pdu
pdu.set_context_engine_id(contextEngineID);//Set the Context Engine ID portion of Pdu
target = &utarget; //Set SNMP Target
}
else
{
target = &ctarget; //Set SNMP Target
}
OIDResult *pTemp = new OIDResult();
pTemp->pNext = NULL;
pResult = pTemp;
//SnmpTarget *target = &ctarget;
nResult = pSnmp->get_next( pdu,*target);
if(nResult != 0)
{//当有错误发生时候
strcpy(chErrMsg, pSnmp->error_msg(nResult));
}
for ( int z=0;z<pdu.get_vb_count(); z++)
{
pdu.get_vb( vb,z);
if (pdu.get_type() == REPORT_MSG)
{
Oid tmp;
vb.get_oid(tmp);
return -5;
}
// look for var bind exception, applies to v2 only
if ( vb.get_syntax() != sNMP_SYNTAX_ENDOFMIBVIEW)
{
strcpy(pTemp->chOID, vb.get_printable_oid());
strcpy(pTemp->chValue,vb.get_printable_value());
//pTemp->nLen = static_cast<int>(strlen(pTemp->chValue));
char *pdest = strrchr(pTemp->chOID, '.');
int nLast = (int)(pdest - pTemp->chOID + 1);
memcpy(pTemp->chIndex, (pTemp->chOID)+nLast, strlen(pTemp->chOID) - nLast);
pTemp->chIndex[strlen(pTemp->chOID) - nLast] = '\0';
oid = pTemp->chOID;
}
else
{
// memset(chErrMsg, 0 , MAX_BUFF_LEN);
// strcpy(chErrMsg, "End of MIB Reached");
return -4;
}
}
return nResult;
}
开发者ID:chengxingyu123，项目名称:ecc814，代码行数:72，代码来源:SNMP_lib.cpp
示例17: debugprintf
// Send a report message.
int v3MP::send_report(unsigned char* scopedPDU, int scopedPDULength,
struct snmp_pdu *pdu, int errorCode, int sLevel,
int sModel, OctetStr &sName,
UdpAddress &destination, Snmp *snmp_session)
{
debugprintf(2, "v3MP::send_report: Sending report message.");
unsigned char *data;
int dataLength;
int pdu_type = 0;
unsigned char cEngineID[MAXLENGTH_ENGINEID+1];
unsigned char cName[MAXLENGTH_CONTEXT_NAME+1];
int cEngineIDLength = MAXLENGTH_ENGINEID+1;
int cNameLength = MAXLENGTH_CONTEXT_NAME+1;
debugprintf(2, "v3MP::send_report: securityLevel %d",sLevel);
if (scopedPDULength != MAX_SNMP_PACKET)
{
// try to get scopedPDU and PDU
data = asn1_parse_scoped_pdu(scopedPDU, &scopedPDULength,
cEngineID, &cEngineIDLength,
cName, &cNameLength);
if (data == NULL) {
debugprintf(1, "mp: Error while trying to parse scopedPDU!");
cEngineID[0] = '\0';
cEngineIDLength = 0;
cName[0] = '\0';
cNameLength = 0;
// Dont send encrypted report if decryption failed:
//if (sLevel == SNMP_SECURITY_LEVEL_AUTH_PRIV)
// sLevel = SNMP_SECURITY_LEVEL_AUTH_NOPRIV;
}
else { // data != NULL
dataLength = scopedPDULength;
// parse data of scopedPDU
snmp_parse_data_pdu(pdu, data, dataLength);
pdu_type = pdu->command;
if (!data) {
debugprintf(0, "mp: Error while trying to parse PDU!");
}
} // end of: if (data == NULL)
} // end if (scopedPDULength != MAX_SNMP_PACKET)
else { // scopedPDULength == MAX_SNMP_PACKET
cEngineID[0] = '\0';
cEngineIDLength = 0;
cName[0] = '\0';
cNameLength = 0;
pdu->reqid = 0;
}
clear_pdu(pdu); // Clear pdu and free all content
debugprintf(4, "pdu->reqid = %ld",pdu->reqid);
pdu->errstat = 0;
pdu->errindex = 0;
pdu->command = REPORT_MSG;
Vb counterVb;
Oid counterOid;
SmiLPOID smioid;
SmiVALUE smival;
switch (errorCode) {
case SNMPv3_MP_INVALID_MESSAGE:
case SNMPv3_USM_PARSE_ERROR: {
counterVb.set_oid(oidSnmpInvalidMsgs);
counterVb.set_value(Counter32(get_stats_invalid_msgs()));
break;
}
case SNMPv3_USM_NOT_IN_TIME_WINDOW:
case SNMPv3_MP_NOT_IN_TIME_WINDOW: {
counterVb.set_oid(oidUsmStatsNotInTimeWindows);
counterVb.set_value(Counter32(usm->get_stats_not_in_time_windows()));
break;
}
case SNMPv3_USM_DECRYPTION_ERROR: {
counterVb.set_oid(oidUsmStatsDecryptionErrors);
counterVb.set_value(Counter32(usm->get_stats_decryption_errors()));
//sLevel = SNMP_SECURITY_LEVEL_NOAUTH_NOPRIV;
break;
}
case SNMPv3_USM_AUTHENTICATION_ERROR:
case SNMPv3_USM_AUTHENTICATION_FAILURE: {
counterVb.set_oid(oidUsmStatsWrongDigests);
counterVb.set_value(Counter32(usm->get_stats_wrong_digests()));
//sLevel = SNMP_SECURITY_LEVEL_NOAUTH_NOPRIV;
break;
}
case SNMPv3_USM_UNKNOWN_ENGINEID:
case SNMPv3_MP_INVALID_ENGINEID: {
//sLevel = SNMP_SECURITY_LEVEL_NOAUTH_NOPRIV;
counterVb.set_oid(oidUsmStatsUnknownEngineIDs);
counterVb.set_value(Counter32(usm->get_stats_unknown_engine_ids()));
break;
}
case SNMPv3_MP_UNSUPPORTED_SECURITY_MODEL: {
//.........这里部分代码省略.........
开发者ID:AT-GROUP，项目名称:SatellitePackage，代码行数:101，代码来源:mp_v3.cpp
示例18: valid_
set::set(int argc, char *argv[]): valid_(0)
{
Vb vb; // construct a Vb object
Oid req;
if ( argc < 2)
return;
target_.get_write_community(community_);
address_ = argv[argc - 1];
if ( !address_.valid()) {
cout << "ERROR: Invalid IPv4 address or DNS hostname: " \
<< argv[argc] << "\n";
return;
}
ACE_Get_Opt get_opt (argc, argv, "o:c:r:t:I:U:C:G:T:O:S:P:");
for (int c; (c = get_opt ()) != -1; )
switch (c)
{
case 'o':
req = get_opt.optarg;
if (req.valid() == 0)
cout << "ERROR: oid value: " <<get_opt.optarg \
<< "is not valid. using default.\n";
break;
case 'c':
community_ = get_opt.optarg;
target_.set_write_community(community_);
break;
case 'r':
target_.set_retry(ACE_OS::atoi (get_opt.optarg));
break;
case 't':
target_.set_timeout(ACE_OS::atoi (get_opt.optarg));
break;
case 'I': // Integer32
{
SnmpInt32 o(ACE_OS::atoi(get_opt.optarg));
vb.set_value(o);
pdu_ += vb;
}
break;
case 'U': // Unsigned32
{
SnmpUInt32 o(ACE_OS::atoi(get_opt.optarg));
vb.set_value(o);
pdu_ += vb;
}
break;
case 'C': // Counter32
{
Counter32 o(ACE_OS::atoi(get_opt.optarg));
vb.set_value(o);
pdu_ += vb;
}
break;
case 'G': // Gauge32
{
Gauge32 o(ACE_OS::atoi(get_opt.optarg));
vb.set_value(o);
pdu_ += vb;
}
break;
case 'T': // TimeTicks
{
TimeTicks o(ACE_OS::atoi(get_opt.optarg));
vb.set_value(o);
pdu_ += vb;
}
break;
case 'O': // Oid as a variable identifier
{
oid_ = get_opt.optarg;
vb.set_oid(oid_); // when value is set, pdu updated
}
break;
case 'S': // Octet String
{
OctetStr o(get_opt.optarg);
vb.set_value(o); // set the Oid portion of the Vb
pdu_ += vb;
}
break;
case 'P': // Oid String as a value
{
Oid o(get_opt.optarg);
vb.set_value(o); // set the Oid portion of the Vb
pdu_ += vb;
}
break;
//.........这里部分代码省略.........
开发者ID:dariuskylin，项目名称:utilityLib，代码行数:101，代码来源:set.cpp
示例19: main
//.........这里部分代码省略.........
const char *filename = "snmpv3_boot_counter";
unsigned int snmpEngineBoots = 0;
int status;
status = getBootCounter(filename, engineId, snmpEngineBoots);
if ((status != SNMPv3_OK) && (status < SNMPv3_FILEOPEN_ERROR))
{
cout << "Error loading snmpEngineBoots counter: " << status << endl;
return 1;
}
snmpEngineBoots++;
status = saveBootCounter(filename, engineId, snmpEngineBoots);
if (status != SNMPv3_OK)
{
cout << "Error saving snmpEngineBoots counter: " << status << endl;
return 1;
}
int construct_status;
v3_MP = new v3MP(engineId, snmpEngineBoots, construct_status);
if (construct_status != SNMPv3_MP_OK)
{
cout << "Error initializing v3MP: " << construct_status << endl;
return 1;
}
usm = v3_MP->get_usm();
usm->add_usm_user(securityName,
authProtocol, privProtocol,
authPassword, privPassword);
}
else
{
// MUST create a dummy v3MP object if _SNMPv3 is enabled!
int construct_status;
v3_MP = new v3MP("dummy", 0, construct_status);
}
//--------[ build up SNMP++ object needed ]-------------------------------
Pdu pdu; // construct a Pdu object
Vb vb; // construct a Vb object
vb.set_oid(Oid("1.3.6.1.2.1.1.1.0")); // set the Oid portion of the Vb
pdu += vb; // add the vb to the Pdu
address.set_port(port);
CTarget ctarget( address); // make a target using the address
UTarget utarget( address);
if (version == version3) {
utarget.set_version( version); // set the SNMP version SNMPV1 or V2 or V3
utarget.set_retry( retries); // set the number of auto retries
utarget.set_timeout( timeout); // set timeout
utarget.set_security_model( securityModel);
utarget.set_security_name( securityName);
pdu.set_security_level( securityLevel);
pdu.set_context_name (contextName);
pdu.set_context_engine_id(contextEngineID);
}
else {
ctarget.set_version( version); // set the SNMP version SNMPV1 or V2
ctarget.set_retry( retries); // set the number of auto retries
ctarget.set_timeout( timeout); // set timeout
ctarget.set_readcommunity( community); // set the read community name
}
//-------[ issue the request, blocked mode ]-----------------------------
cout << "SNMP++ Get to " << argv[1] << " SNMPV"
<< ((version==version3) ? (version) : (version+1))
<< " Retries=" << retries
<< " Timeout=" << timeout * 10 <<"ms";
if (version == version3)
cout << endl
<< "securityName= " << securityName.get_printable()
<< ", securityLevel= " << securityLevel
<< ", securityModel= " << securityModel << endl
<< "contextName= " << contextName.get_printable()
<< ", contextEngineID= " << contextEngineID.get_printable()
<< endl;
else
cout << " Community=" << community.get_printable() << endl << flush;
SnmpTarget *target;
if (version == version3)
target = &utarget;
else
target = &ctarget;
Pdu pduKeyChange;
if (version == version3) {
pduKeyChange.set_security_level( securityLevel);
pduKeyChange.set_context_name (contextName);
pduKeyChange.set_context_engine_id(contextEngineID);
}
snmp.get( pdu, *target);
KeyChange(&snmp, pduKeyChange, newUser, newPassword, *target, AUTHKEY);
Snmp::socket_cleanup(); // Shut down socket subsystem
}
开发者ID:cunfate，项目名称:SnmpWithGUI，代码行数:101，代码来源:snmpPasswd.cpp
示例20: GetBulkRequest
/////////////////////////////////////////////////////////////////////////////
// 函数：GetBulkRequest //
// 说明：得到表格变量的结果 //
// 参数：无 //
// 返回值： //
// 成功返回0，否则返回一个非0 值 //
/////////////////////////////////////////////////////////////////////////////
int BasicSNMP::GetBulkRequest()
{
//puts("BasicSNMP::GetBulkRequest");
int nResult = 0;
char chPrvOID[MAX_BUFF_LEN] = {0};
bool bEnd = false;
Pdu pdu; // construct a Pdu object
Vb vb; // construct a Vb object
vb.set_oid( oid); // set the Oid portion of the Vb
pdu += vb; // add the vb to the Pdu
DestroyResultList();
SnmpTarget *target;// = &ctarget;
if(version ==version3)
{//If SNMP Version Is 3
nResult = InitUTarget();//Init UTarget
pdu.set_security_level( m_nSecurityLevel);//Set the Security Level portion of Pdu
pdu.set_context_name (contextName);//Set the Context Name portion of Pdu
pdu.set_context_engine_id(contextEngineID);//Set the Context Engine ID portion of Pdu
target = &utarget; //Set SNMP Target
}
else
{
target = &ctarget; //Set SNMP Target
}
OIDResult *pTemp = new OIDResult();
OIDResult *pPrevResult = pTemp;
//pTemp->pNext = NULL;
pResult = pTemp;
try
{
//SnmpTarget *target = &ctarget;
while (( nResult = pSnmp->get_next(pdu, *target))== SNMP_CLASS_SUCCESS)
{
if(bEnd)
{
break;
}
for ( int z=0;z<pdu.get_vb_count(); z++)
{
pdu.get_vb( vb,z);
if (pdu.get_type() == REPORT_MSG)
{
Oid tmp;
vb.get_oid(tmp);
return -5;
}
// look for var bind exception, applies to v2 only
if ( vb.get_syntax() != sNMP_SYNTAX_ENDOFMIBVIEW)
{
char chOID[MAX_BUFF_LEN] = {0};
sprintf(chOID, "%s", vb.get_printable_oid());
char *pDest = strstr(chOID, chOIDStart);
if(pDest == NULL)
{//OID名称是否包含开始OID
bEnd = true;
break;
}
if(strlen(chPrvOID)>0)
{//如果上次OID不为空
if(strcmp(vb.get_printable_oid(), chPrvOID) == 0)
{//比较OID名称是否相同，相同则退出循环
bEnd = true;
break;
}
}
//结果赋值
strcpy(chPrvOID, vb.get_printable_oid());
strcpy(pTemp->chOID, vb.get_printable_oid());
strcpy(pTemp->chValue,vb.get_printable_value());
char *pIndex;
pIndex=pTemp->chOID+strlen(oid.get_printable())+1;
//pTemp->nLen = static_cast<int>(strlen(pTemp->chValue));
//char *pdest = strrchr(pTemp->chOID, '.');
//int nLast = (int)(pdest - pTemp->chOID + 1);
//memcpy(pTemp->chIndex, (pTemp->chOID)+nLast, strlen(pTemp->chOID) - nLast);
strcpy(pTemp->chIndex,pIndex);
//pTemp->chIndex[strlen(pTemp->chOID) - nLast] = '\0';
}
else
{
memset(chErrMsg, 0 , MAX_BUFF_LEN);
strcpy(chErrMsg, "End of MIB Reached");
return -4;
}
if(pTemp->pNext == NULL)
{
//.........这里部分代码省略.........
开发者ID:chengxingyu123，项目名称:ecc814，代码行数:101，代码来源:SNMP_lib.cpp
注：本文中的Vb类示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路 |
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