internal static Organization GetRootOrgContainer(string partitionFqdn, string domainController, NetworkCredential credential)
{
bool flag = string.IsNullOrEmpty(domainController);
ADObjectId adobjectId;
if (!PartitionId.IsLocalForestPartition(partitionFqdn))
{
adobjectId = ADSession.GetConfigurationNamingContext(partitionFqdn);
}
else if (flag)
{
adobjectId = ADSession.GetConfigurationNamingContextForLocalForest();
}
else
{
adobjectId = ADSession.GetConfigurationNamingContext(domainController, credential);
}
ADSessionSettings sessionSettings = ADSessionSettings.FromRootOrgBootStrapSession(adobjectId);
ITopologyConfigurationSession topologyConfigurationSession = DirectorySessionFactory.NonCacheSessionFactory.CreateTopologyConfigurationSession(domainController, true, ConsistencyMode.PartiallyConsistent, flag ? null : credential, sessionSettings, 226, "GetRootOrgContainer", "f:\\15.00.1497\\sources\\dev\\data\\src\\directory\\SystemConfiguration\\ADSystemConfigurationSession.cs");
Organization[] array = topologyConfigurationSession.Find <Organization>(adobjectId, QueryScope.SubTree, null, null, 1);
if (array != null && array.Length > 0)
{
if (string.IsNullOrEmpty(domainController) && credential == null)
{
InternalDirectoryRootOrganizationCache.PopulateCache(partitionFqdn, array[0]);
}
return(array[0]);
}
if (flag && (Globals.IsDatacenter || PartitionId.IsLocalForestPartition(partitionFqdn)))
{
throw new OrgContainerNotFoundException();
}
RootDse rootDse = topologyConfigurationSession.GetRootDse();
if (rootDse.ConfigurationNamingContext.Equals(ADSession.GetConfigurationNamingContext(partitionFqdn)))
{
throw new OrgContainerNotFoundException();
}
return(null);
}