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/*
* Dibbler - a portable DHCPv6
*
* authors: Tomasz Mrugalski <thomson@klub.com.pl>
* Marek Senderski <msend@o2.pl>
*
* released under GNU GPL v2 only licence
*
*/
#include "DHCPConst.h"
#include "ClntOptLifetime.h"
#include "OptDUID.h"
#include "ClntMsg.h"
#include "Logger.h"
using namespace std;
TClntOptLifetime::TClntOptLifetime(char * buf, int n, TMsg* parent)
:TOptInteger(OPTION_INFORMATION_REFRESH_TIME, OPTION_INFORMATION_REFRESH_TIME_LEN, buf,n, parent){
}
TClntOptLifetime::TClntOptLifetime( char pref, TMsg* parent)
:TOptInteger(OPTION_INFORMATION_REFRESH_TIME, OPTION_INFORMATION_REFRESH_TIME_LEN, pref, parent) {
}
bool TClntOptLifetime::doDuties()
{
string reason = "trying to set Lifetime timer.";
if (!Parent) {
Log(Error) << "Unable to set lifetime: option parent not set." << LogEnd;
return false;
}
int ifindex = Parent->getIface();
SPtr<TOptDUID> duid = (Ptr*)Parent->getOption(OPTION_SERVERID);
if (!duid) {
Log(Error) << "Unable to find proper DUID while " << reason << LogEnd;
return false;
}
SPtr<TClntIfaceIface> iface = (Ptr*)ClntIfaceMgr().getIfaceByID(ifindex);
if (!iface) {
Log(Error) << "Unable to find interface ifindex=" << ifindex
<< reason << LogEnd;
return false;
}
SPtr<TClntCfgIface> cfgIface = ClntCfgMgr().getIface(ifindex);
return iface->setLifetime(duid->getDUID(), Parent->getRemoteAddr(), Value);
}
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