/// <summary>
/// Initializes an instance of this object.
/// </summary>
public User()
{
store = Store.GetStore();
if (store.DefaultDomain == null)
{
throw new SimiasException(User.missingDomainMessage);
}
// Is the default domain always the correct domain?
domain = store.GetDomain(store.DefaultDomain);
if (domain == null)
{
throw new SimiasException(User.missingDomainMessage);
}
if (domain.IsType("Enterprise") == false)
{
throw new SimiasException(User.missingDomainMessage);
}
ldapSettings = LdapSettings.Get(Store.StorePath);
// Make sure the password is set on the admin
SetAdminPassword();
}
/// <summary>
/// Process the users, groups and container through this ldap connection
/// </summary>
/// <param name="conn">ldap connection</param>
/// <param name="settings">ldapsettings</param>
private void ProcessSearchObjects(LdapConnection conn, LdapSettings settings)
{
foreach (string searchContext in settings.SearchContexts)
{
string[] searchAttributes = { "objectClass" };
log.Debug("SearchObject: " + searchContext);
try
{
LdapEntry ldapEntry = conn.Read(searchContext, searchAttributes);
LdapAttribute attrObjectClass = ldapEntry.getAttribute("objectClass");
String[] values = attrObjectClass.StringValueArray;
if (IsUser(values) == true)
{
// Process SearchDN as
log.Debug("Processing User Object...");
ProcessSearchUser(conn, searchContext);
}
else if (IsGroup(values) == true)
{
// Process SearchDN as
log.Debug("Processing Group Object...");
ProcessSearchGroup(conn, searchContext);
}
else if (IsContainer(values) == true)
{
// Process SearchDN as Container
log.Debug("Processing Container Object...");
ProcessSearchContainer(conn, searchContext);
}
else
{
log.Debug("Invalid objectClass: " + values[0]);
log.Debug(attrObjectClass.ToString());
}
}
catch (SimiasShutdownException s)
{
log.Error("ProcessSearchObjects SimiasShutdownException");
log.Error(s.Message);
throw s;
}
catch (LdapException e)
{
log.Error("ProcessSearchObjects LdapException");
log.Error(e.LdapErrorMessage);
log.Error(e.StackTrace);
throw e;
}
catch (Exception e)
{
log.Error("ProcessSearchObjects Exception");
log.Error(e.Message);
log.Error(e.StackTrace);
throw e;
}
}
}
/// <summary>
/// Call to inform a provider to start a synchronization cycle
/// </summary>
/// <returns> True - provider successfully finished a sync cycle,
/// False - provider failed the sync cycle
/// </returns>
public bool Start(Simias.IdentitySynchronization.State State)
{
log.Debug("Start called");
int MaxConnectRetry = 5;
bool status = false;
abort = false;
try
{
this.state = State;
try
{
ldapSettings = LdapSettings.Get(Store.StorePath);
log.Debug("new LdapConnection");
conn = new LdapConnection();
log.Debug("Connecting to: " + ldapSettings.Host + " on port: " + ldapSettings.Port.ToString());
conn.SecureSocketLayer = ldapSettings.SSL;
for (int i = 1; i <= MaxConnectRetry; i++)
{
try
{
conn.Connect(ldapSettings.Host, ldapSettings.Port);
}
catch (Exception ex)
{
log.Debug("Failed to connect to : " + ldapSettings.Host + ", retry count: " + i.ToString() + ", Error Message : " + ex.Message);
continue;
}
break;
}
ProxyUser proxy = new ProxyUser();
log.Debug("Binding as: " + proxy.UserDN);
conn.Bind(proxy.UserDN, proxy.Password);
ProcessSimiasAdmin(conn);
ProcessSearchObjects(conn, ldapSettings);
}
catch (SimiasShutdownException s)
{
log.Error(s.Message);
syncException = s;
syncStatus = Status.SyncThreadDown;
}
catch (LdapException e)
{
log.Error(e.LdapErrorMessage);
log.Error(e.StackTrace);
syncException = e;
syncStatus =
(conn == null)
? Status.LdapConnectionFailure
: Status.LdapAuthenticationFailure;
state.ReportError(e.LdapErrorMessage);
}
catch (Exception e)
{
log.Error(e.Message);
log.Error(e.StackTrace);
syncException = e;
syncStatus = Status.InternalException;
state.ReportError(e.Message);
}
finally
{
if (conn != null)
{
log.Debug("Disconnecting Ldap connection");
try{
conn.Disconnect();
}catch {}
conn = null;
}
}
status = true;
}
catch (Exception e)
{
log.Error(e.Message);
log.Error(e.StackTrace);
State.ReportError(e.Message);
}
return(status);
}