event_map_t * EITCache::LoadChannel(uint chanid)
{
if (!lock_channel(chanid, lastPruneTime))
return NULL;
MSqlQuery query(MSqlQuery::InitCon());
QString qstr =
"SELECT eventid,tableid,version,endtime "
"FROM eit_cache "
"WHERE chanid = :CHANID AND "
" endtime > :ENDTIME AND "
" status = :STATUS";
query.prepare(qstr);
query.bindValue(":CHANID", chanid);
query.bindValue(":ENDTIME", lastPruneTime);
query.bindValue(":STATUS", EITDATA);
if (!query.exec() || !query.isActive())
{
MythDB::DBError("Error loading eitcache", query);
return NULL;
}
event_map_t * eventMap = new event_map_t();
while (query.next())
{
uint eventid = query.value(0).toUInt();
uint tableid = query.value(1).toUInt();
uint version = query.value(2).toUInt();
uint endtime = query.value(3).toUInt();
(*eventMap)[eventid] = construct_sig(tableid, version, endtime, false);
}
if (eventMap->size())
LOG(VB_EIT, LOG_INFO, LOC + QString("Loaded %1 entries for channel %2")
.arg(eventMap->size()).arg(chanid));
entryCnt += eventMap->size();
return eventMap;
}
int
initiate_certcomm_mode (SA *sa)
{
int pos;
/*
* these algs should, ideally, come from the PF_KEY, and they should
* have some implied preference and logical construction. For now just
* stick 'em here in plain serial, logical OR.
*/
sa->hash_alg = HASH_SHA;
sa->encr_alg = ET_DES_CBC;
sa->auth_alg = DSS_SIG;
sa->group_desc = 1; /* the default Oakley group */
/* Nike : We use the Aggressive mode */
construct_header(sa, NIKE_CERTCOMM, 0, ISA_SA);
pos = sizeof(isakmp_hdr);
construct_isakmp_sa(sa, ISA_KE, &pos);
construct_ke(sa, ISA_CERT, &pos);
construct_cert(sa, ISA_SIG, &pos);
construct_sig(sa, 0, &pos);
#if 0
switch (sa->auth_alg)
{
case PRESHRD:
construct_id(sa, ISA_HASH, &pos);
construct_hash(sa, 0, &pos);
break;
default:
break;
}
#endif
return(0);
}
