[reSIProcate-users] override CallID and From tag in message

[Aurelien Grimaud <gstelzz@xxxxxxxx>]

Hi,
In my application, I would like log file contains the CallID of Sip Message.

When I aact as a UAC, no problem, the CallID is known very early.
But, when I act as a UAS, I make a lot of things before building the Invite and getting a CallID.

So I would like to compute my own callid and pass it to invite message after building.

The problem is that DUM Dialog is registered in mDialogSetMap wilt old CallID.
Therefore, all responses are rejected because no dialogset is found :-( 

Is there a way to use a custom built CallID in sip messages ?

makeUACDialogSet uses my own AppDialogSet I provided.
But DUM build it's own DialogSet which gets its id from creator which does not have the new callid

It would be fine if DialogSet was build by AppDialogSet.
i.e. add a
virtual AppDialogSet::makeNewDialogSet(BaseCreator *, DialogUsageManager &)
{
    return new DialogSet(creator, *this) ;
}

Which could be derived in
virtual MyAppDialogSet::makeNewDialogSet(BaseCreator *, DialogUsageManager &)
{
    // Make any modification on creator message ...
    creator->getLastRequest()->header(h_CallID).value() = mycallid ;

    // Build my own dialog set
    // mId in dialog set will be the right one now !
    return new MyDialogSet(creator, dum) ;
  
}

Here is Dum original

00463 {
00464    if (mDumShutdownHandler)
00465    {
00466       throw DumException("Cannot create new sessions when DUM is shutting down.", __FILE__, __LINE__);
00467    }
00468 
00469    if (appDs == 0)
00470    {
00471       appDs = new AppDialogSet(*this);
00472    }
- 00473    DialogSet* ds = new DialogSet(creator, *this);
+ 00473    DialogSet *ds = appDs->makeNewDialogSet(creator, *this) ;
00474 
00475    appDs->mDialogSet = ds;
00476    ds->mAppDialogSet = appDs;
00477 
00478    StackLog ( << "************* Adding DialogSet ***************" );
00479    StackLog ( << "Before: " << Inserter(mDialogSetMap) );
00480    mDialogSetMap[ds->getId()] = ds;
00481    StackLog ( << "After: " << Inserter(mDialogSetMap) );
00482    return ds;
00483 }

am I missing something ?

Aurelien