public static ADForest GetForest(string forestFqdn, NetworkCredential credentials)
{
if (string.IsNullOrEmpty(forestFqdn))
{
throw new ArgumentNullException("forestFqdn");
}
if (ADForest.IsLocalForestFqdn(forestFqdn))
{
if (credentials != null)
{
throw new ArgumentException("The use of credentials is not supported for the local forest '" + forestFqdn + "'");
}
return(ADForest.GetLocalForest());
}
else
{
PartitionId partitionId = new PartitionId(forestFqdn);
if (ADAccountPartitionLocator.IsKnownPartition(partitionId))
{
return(ADForest.GetForest(partitionId));
}
ADServerInfo remoteServerFromDomainFqdn = TopologyProvider.GetInstance().GetRemoteServerFromDomainFqdn(forestFqdn, credentials);
return(new ADForest(forestFqdn, remoteServerFromDomainFqdn.Fqdn, null, credentials, false));
}
}
private ADForest(string fqdn, string domainController, string globalCatalog, NetworkCredential networkCredential, bool knownForest)
{
this.fqdn = fqdn;
this.domainController = domainController;
this.globalCatalog = globalCatalog;
this.networkCredential = networkCredential;
this.partitionId = (Datacenter.IsMicrosoftHostedOnly(true) ? new PartitionId(fqdn) : PartitionId.LocalForest);
this.isKnownForest = knownForest;
this.isLocalForest = ADForest.IsLocalForestFqdn(fqdn);
}
public static ADForest GetForest(PartitionId partitionId)
{
if (null == partitionId)
{
throw new ArgumentNullException("partitionId");
}
if (ADForest.IsLocalForestFqdn(partitionId.ForestFQDN))
{
return(ADForest.GetLocalForest());
}
IList <ADServerInfo> serversForRole = TopologyProvider.GetInstance().GetServersForRole(partitionId.ForestFQDN, new List <string>(0), ADServerRole.DomainController, 1, false);
IList <ADServerInfo> serversForRole2 = TopologyProvider.GetInstance().GetServersForRole(partitionId.ForestFQDN, new List <string>(0), ADServerRole.GlobalCatalog, 1, false);
if (serversForRole == null || serversForRole2 == null || serversForRole.Count == 0 || serversForRole2.Count == 0)
{
throw new ADOperationException(DirectoryStrings.CannotGetForestInfo(partitionId.ForestFQDN));
}
return(new ADForest(partitionId.ForestFQDN, serversForRole[0].Fqdn, serversForRole2[0].Fqdn, null, true));
}
