public void LocatorFlag_Set_GetReturnsExpected(LocatorFlags value)
{
LdapSessionOptions options = new LdapConnection("server").SessionOptions;
Assert.Equal(LocatorFlags.None, options.LocatorFlag);
options.LocatorFlag = value;
Assert.Equal(value, options.LocatorFlag);
}
private ADServerInfo GetDirectoryServer(string partitionFqdn, ADRole role)
{
ExTraceGlobals.TopologyProviderTracer.TraceDebug <string, ADRole>((long)this.GetHashCode(), "GetDirectoryServer PartitionFqdn {0}. Role {1}", partitionFqdn, role);
LocatorFlags locatorFlags = LocatorFlags.ForceRediscovery | LocatorFlags.DirectoryServicesRequired | LocatorFlags.ReturnDnsName;
string text = partitionFqdn;
if (ADRole.GlobalCatalog == role)
{
ADObjectId rootDomainNamingContext = base.GetRootDomainNamingContext(partitionFqdn);
ADObjectId domainNamingContext = base.GetDomainNamingContext(partitionFqdn);
if (!rootDomainNamingContext.DistinguishedName.Equals(domainNamingContext.DistinguishedName, StringComparison.OrdinalIgnoreCase))
{
text = NativeHelpers.CanonicalNameFromDistinguishedName(rootDomainNamingContext.DistinguishedName);
}
locatorFlags |= LocatorFlags.GCRequired;
}
ExTraceGlobals.TopologyProviderTracer.TraceDebug <string, string, LocatorFlags>((long)this.GetHashCode(), "GetDirectoryServer. Partition Fqdn {0} Parent Domain {1}. Flags {2}", partitionFqdn, text, locatorFlags);
ADServerInfo serverInfo = new ADServerInfo(null, text, (ADRole.GlobalCatalog == role) ? 3268 : 389, null, 100, AuthType.Kerberos, true);
PooledLdapConnection pooledLdapConnection = null;
ADServerInfo adserverInfo = null;
try
{
pooledLdapConnection = LdapConnectionPool.CreateOneTimeConnection(null, serverInfo, locatorFlags);
if (!string.IsNullOrEmpty(pooledLdapConnection.SessionOptions.HostName))
{
adserverInfo = pooledLdapConnection.ADServerInfo.CloneWithServerNameResolved(pooledLdapConnection.SessionOptions.HostName);
}
ExTraceGlobals.TopologyProviderTracer.TraceDebug <string, string>((long)this.GetHashCode(), "GetDirectoryServer. Partition Fqdn {0}. Server {1}", partitionFqdn, pooledLdapConnection.SessionOptions.HostName ?? string.Empty);
}
finally
{
if (pooledLdapConnection != null)
{
pooledLdapConnection.ReturnToPool();
}
}
string text2;
LocalizedString localizedString;
if (adserverInfo != null && SuitabilityVerifier.IsServerSuitableIgnoreExceptions(adserverInfo.Fqdn, ADRole.GlobalCatalog == role, null, out text2, out localizedString))
{
return(adserverInfo);
}
return(LdapTopologyProvider.FindDirectoryServerForForestOrDomain(text, null, ADRole.GlobalCatalog == role));
}
// Token: 0x06000DCB RID: 3531 RVA: 0x0003F978 File Offset: 0x0003DB78
internal static PooledLdapConnection CreateOneTimeConnection(NetworkCredential networkCredential, ADServerInfo serverInfo, LocatorFlags connectionFlags = LocatorFlags.None)
{
string arg = "<null>\\<null>";
if (networkCredential != null)
{
arg = networkCredential.Domain + "\\" + networkCredential.UserName;
}
else
{
using (WindowsIdentity current = WindowsIdentity.GetCurrent())
{
if (current.ImpersonationLevel == TokenImpersonationLevel.Delegation || current.ImpersonationLevel == TokenImpersonationLevel.Impersonation)
{
arg = current.Name;
}
}
}
ExTraceGlobals.ConnectionTracer.TraceDebug <string, string>(0L, "LdapConnectionPool::CreateOneTimeConnection - opening new ONE-TIME PooledLdapConnection to {0} as {1}", serverInfo.FqdnPlusPort, arg);
ADProviderPerf.AddDCInstance(serverInfo.Fqdn);
ADServerRole role = (serverInfo.Port == 389) ? ADServerRole.DomainController : ADServerRole.GlobalCatalog;
bool flag = false;
PooledLdapConnection pooledLdapConnection = null;
PooledLdapConnection result;
try
{
pooledLdapConnection = new PooledLdapConnection(serverInfo, role, false, networkCredential);
if (LocatorFlags.None != connectionFlags)
{
pooledLdapConnection.SessionOptions.LocatorFlag |= connectionFlags;
}
Globals.LogEvent(DirectoryEventLogConstants.Tuple_DSC_EVENT_NEW_CONNECTION, null, new object[]
{
serverInfo.Fqdn,
serverInfo.Port,
string.Empty
});
pooledLdapConnection.BindWithRetry(3);
pooledLdapConnection.SetNamingContexts();
flag = true;
result = pooledLdapConnection;
}
catch (LdapException ex)
{
throw new ADTransientException(DirectoryStrings.ExceptionCreateLdapConnection(serverInfo.FqdnPlusPort, ex.Message, (uint)ex.ErrorCode), ex);
}
finally
{
if (!flag && pooledLdapConnection != null)
{
pooledLdapConnection.ReturnToPool();
}
}
return(result);
}
