TClntMsgInfRequest::TClntMsgInfRequest(SPtr<TClntCfgIface> iface)
:TClntMsg(iface->getID(), 0, INFORMATION_REQUEST_MSG) {
IRT = INF_TIMEOUT;
MRT = INF_MAX_RT;
MRC = 0;
MRD = 0;
RT= 0 ;
Iface=iface->getID();
IsDone=false;
if (!ClntCfgMgr().anonInfRequest()) {
Options.push_back(new TOptDUID(OPTION_CLIENTID, ClntCfgMgr().getDUID(), this));
} else {
Log(Info) << "Sending anonymous INF-REQUEST (ClientID not included)." << LogEnd;
}
// Append the options we want to configure
appendRequestedOptions();
// If there is no ORO (or it is empty), skip the message.
SPtr<TClntOptOptionRequest> oro = (Ptr*) getOption(OPTION_ORO);
if (!oro || !oro->count()) {
IsDone = true;
return;
}
appendAuthenticationOption();
appendElapsedOption();
send();
}
//opts - all options list WITHOUT serverDUID including server id
TClntMsgInfRequest::TClntMsgInfRequest(TOptList ReqOpts,
int iface)
:TClntMsg(iface, 0, INFORMATION_REQUEST_MSG) {
IRT = INF_TIMEOUT;
MRT = INF_MAX_RT;
MRC = 0;
MRD = 0;
RT=0;
Iface=iface;
IsDone=false;
SPtr<TIfaceIface> ptrIface = ClntIfaceMgr().getIfaceByID(iface);
if (!ptrIface) {
Log(Error) << "Unable to find interface with ifindex=" << iface
<< " while trying to generate INF-REQUEST." << LogEnd;
IsDone = true;
return;
}
Log(Debug) << "Creating INF-REQUEST on the " << ptrIface->getFullName()
<< "." << LogEnd;
// copy whole list from Verify ...
Options = ReqOpts;
SPtr<TOpt> opt;
firstOption();
while(opt=getOption())
{
switch (opt->getOptType())
{
//These options possibly receipt from verify transaction
//can't appear in request message and have to be deleted
case OPTION_UNICAST:
case OPTION_STATUS_CODE:
case OPTION_PREFERENCE:
case OPTION_IA_TA:
case OPTION_RELAY_MSG:
case OPTION_SERVERID:
case OPTION_IA_NA:
case OPTION_IAADDR:
case OPTION_RAPID_COMMIT:
case OPTION_INTERFACE_ID:
case OPTION_RECONF_MSG:
case OPTION_AUTH:
case OPTION_ELAPSED_TIME: //delete the old elapsed option,as we will append a new one
delOption(opt->getOptType());
break;
}
//The other options can be included in Information request option
//CLIENTID,ORO,ELAPSED_TIME,USER_CLASS,VENDOR_CLASS,
//VENDOR_OPTS,DNS_RESOLVERS,DOMAIN_LIST,NTP_SERVERS,TIME_ZONE,
//RECONF_ACCEPT - maybe also SERVERID if information request
//is answer to reconfigure message
}
appendElapsedOption();
appendAuthenticationOption();
this->send();
}
TClntMsgInfRequest::TClntMsgInfRequest(SPtr<TClntCfgIface> iface)
:TClntMsg(iface->getID(), 0, INFORMATION_REQUEST_MSG) {
IRT = INF_TIMEOUT;
MRT = INF_MAX_RT;
MRC = 0;
MRD = 0;
RT= 0 ;
Iface=iface->getID();
IsDone=false;
if (!ClntCfgMgr().anonInfRequest()) {
Options.push_back(new TOptDUID(OPTION_CLIENTID, ClntCfgMgr().getDUID(), this));
} else {
Log(Info) << "Sending anonymous INF-REQUEST (ClientID not included)." << LogEnd;
}
this->appendRequestedOptions();
appendAuthenticationOption();
appendElapsedOption();
send();
}
:TClntMsg(iface, addr, RELEASE_MSG)
{
SPtr<TDUID> srvDUID;
IRT=REL_TIMEOUT;
MRT=0;
MRC=REL_MAX_RC;
MRD=0;
RT=0;
// obtain IA, TA or PD, so server DUID can be obtained
SPtr<TAddrIA> x = 0;
if (iaLst.count()) {
iaLst.first();
x=iaLst.get();
}
if (!x)
x = ta;
if (!x) {
pdLst.first();
x = pdLst.get();
}
if (!x) {
Log(Error) << "Unable to send RELEASE. No IA, TA or PD provided." << LogEnd;
this->IsDone = true;
return;
}
if (!x->getDUID()) {
Log(Error) << "Unable to send RELEASE. Unable to find DUID. " << LogEnd;
this->IsDone = true;
return;
}
srvDUID = x->getDUID();
Options.push_back(new TOptDUID(OPTION_SERVERID, srvDUID,this));
Options.push_back(new TOptDUID(OPTION_CLIENTID, ClntCfgMgr().getDUID(),this));
#if 0
if (ClntCfgMgr().getNotifyScripts()) {
// release workaround (add removed IAs)
/// @todo: WTF? Why are those IAs removed?
iaLst.first();
SPtr<TAddrIA> ia;
while (ia = iaLst.get())
{
ClntAddrMgr().addIA(ia);
}
iaLst.first();
while (ia = iaLst.get())
{
ClntAddrMgr().delIA(ia->getIAID());
}
}
#endif
// --- RELEASE IA ---
iaLst.first();
while(x=iaLst.get()) {
Options.push_back(new TClntOptIA_NA(x,this));
SPtr<TAddrAddr> ptrAddr;
SPtr<TClntIfaceIface> ptrIface;
ptrIface = (Ptr*)ClntIfaceMgr().getIfaceByID(x->getIface());
x->firstAddr();
while (ptrAddr = x->getAddr()) {
ptrIface->delAddr(ptrAddr->get(), ptrAddr->getPrefix());
}
// --- DNS Update ---
SPtr<TIPv6Addr> dns = x->getFQDNDnsServer();
if (dns) {
string fqdn = ptrIface->getFQDN();
ClntIfaceMgr().fqdnDel(ptrIface, x, fqdn);
}
// --- DNS Update ---
}
// --- RELEASE TA ---
if (ta)
Options.push_back(new TClntOptTA(ta, this));
// --- RELEASE PD ---
SPtr<TAddrIA> pd = 0;
pdLst.first();
while(pd=pdLst.get()) {
SPtr<TClntOptIA_PD> pdOpt = new TClntOptIA_PD(pd,this);
Options.push_back( (Ptr*)pdOpt );
pdOpt->setContext(srvDUID, addr, this);
pdOpt->delPrefixes();
ClntAddrMgr().delPD(pd->getIAID() );
}
appendElapsedOption();
appendAuthenticationOption();
IsDone = false;
send();
}
