public void OnEditActivate(object o, EventArgs args)
{
TreeModel model;
if (this.Selection == null)
{
return;
}
TreePath[] tp = this.Selection.GetSelectedRows(out model);
foreach (TreePath path in tp)
{
try {
LdapEntry le = conn.Data.GetEntry(GetDN(path));
viewPlugin.OnEditEntry(conn, le);
Populate();
} catch (Exception e) {
Log.Debug(e);
string msg = Mono.Unix.Catalog.GetString("Unable to edit entry");
HIGMessageDialog dialog = new HIGMessageDialog(
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Error",
msg);
dialog.Run();
dialog.Destroy();
}
}
}
private void Relogin()
{
try {
if (useSSLCheckButton.Active)
{
conn.Settings.Encryption = EncryptionType.SSL;
}
if (conn.Settings.Encryption == EncryptionType.TLS)
{
conn.StartTLS();
}
conn.Bind(userEntry.Text, passEntry.Text);
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString("Unable to re-login");
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog(
loginDialog,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Login error",
errorMsg);
dialog.Run();
dialog.Destroy();
}
}
bool IsUserNameAvailable()
{
if (!Util.CheckUserName(conn, usernameEntry.Text))
{
string format = Mono.Unix.Catalog.GetString(
"A user with the username '{0}' already exists!");
string msg = String.Format(format, usernameEntry.Text);
HIGMessageDialog dialog = new HIGMessageDialog(
newUserDialog,
0,
Gtk.MessageType.Warning,
Gtk.ButtonsType.Ok,
"User error",
msg);
dialog.Run();
dialog.Destroy();
return(false);
}
return(true);
}
public void Populate()
{
if (viewPlugin.SearchBase == null)
{
viewPlugin.SearchBase = conn.DirectoryRoot;
}
try {
LdapEntry[] data = conn.Data.Search(conn.DirectoryRoot, viewPlugin.Filter);
Log.Debug("InsertData()\n\tbase: [{0}]\n\tfilter: [{1}]\n\tnumResults: [{2}]",
viewPlugin.SearchBase, viewPlugin.Filter, data.Length);
string msg = string.Format(Mono.Unix.Catalog.GetString("Found {0} entries"), data.Length);
Global.Window.WriteStatusMessage(msg);
DoInsert(data, viewPlugin.ColumnAttributes);
} catch (Exception e) {
HIGMessageDialog dialog = new HIGMessageDialog(
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Connection error",
e.Message);
dialog.Run();
dialog.Destroy();
}
}
void DoInsert(LdapEntry[] objs, string[] attributes)
{
try {
if (this.dataStore != null)
{
this.dataStore.Clear();
}
foreach (LdapEntry le in objs)
{
string[] values = conn.Data.GetAttributeValuesFromEntry(le, attributes);
string[] newvalues = new string [values.Length + 1];
values.CopyTo(newvalues, 0);
newvalues [values.Length] = le.DN;
this.dataStore.AppendValues(newvalues);
}
} catch {
string msg = Mono.Unix.Catalog.GetString(
"Unable to read data from server");
HIGMessageDialog dialog = new HIGMessageDialog(
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Network error",
msg);
dialog.Run();
dialog.Destroy();
}
}
void AddEntry(string name, Connection conn, TreeIter iter)
{
try {
Pixbuf pb = Pixbuf.LoadFromResource("x-directory-normal.png");
LdapEntry[] ldapEntries = conn.Data.GetEntryChildren(name);
foreach (LdapEntry le in ldapEntries)
{
Log.Debug("\tchild: {0}", le.DN);
DN dn = new DN(le.DN);
RDN rdn = (RDN)dn.RDNs[0];
TreeIter newChild;
newChild = browserStore.AppendValues(iter, pb, le.DN, rdn.Value);
browserStore.AppendValues(newChild, pb, "", "");
}
} catch {
string msg = Mono.Unix.Catalog.GetString(
"Unable to read data from server");
HIGMessageDialog dialog = new HIGMessageDialog(
parent,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Network error",
msg);
dialog.Run();
dialog.Destroy();
}
}
void OnRowActivated(object o, RowActivatedArgs args)
{
TreePath path = args.Path;
TreeIter iter;
if (this.dataStore.GetIter(out iter, path))
{
string dn = (string)this.dataStore.GetValue(iter, dnColumn);
try {
viewPlugin.OnEditEntry(conn, conn.Data.GetEntry(dn));
} catch (Exception e) {
Log.Debug(e);
string msg = Mono.Unix.Catalog.GetString("Unable to edit entry");
HIGMessageDialog dialog = new HIGMessageDialog(
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Error",
msg);
dialog.Run();
dialog.Destroy();
}
}
}
void toggleSambaWidgets(bool state)
{
if (state && firstTimeSamba)
{
string msg = Mono.Unix.Catalog.GetString(
"You must reset the password for this account in order to set a samba password.");
HIGMessageDialog dialog = new HIGMessageDialog(
editUserDialog,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Setting a samba password",
msg);
dialog.Run();
dialog.Destroy();
}
smbLoginScriptEntry.Sensitive = state;
smbProfilePathEntry.Sensitive = state;
smbHomePathEntry.Sensitive = state;
smbHomeDriveEntry.Sensitive = state;
smbExpireEntry.Sensitive = state;
smbCanChangePwdEntry.Sensitive = state;
smbMustChangePwdEntry.Sensitive = state;
smbSetExpireButton.Sensitive = state;
smbSetCanButton.Sensitive = state;
smbSetMustButton.Sensitive = state;
}
void modifyGroup(LdapEntry groupEntry, LdapModification[] mods)
{
if (groupEntry == null)
{
return;
}
try {
conn.Data.Modify(groupEntry.DN, mods);
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString("Unable to modify group ") + groupEntry.DN;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog(
editUserDialog,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Error",
errorMsg);
dialog.Run();
dialog.Destroy();
}
}
public static bool AddEntry(Connection conn, LdapEntry entry)
{
try {
conn.Data.Add(entry);
return(true);
} catch (Exception e) {
string errorMsg = Mono.Unix.Catalog.GetString("Unable to add entry ") + entry.DN;
errorMsg += "\nError: " + e.Message;
Log.Debug(e);
HIGMessageDialog dialog = new HIGMessageDialog(
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Add error",
errorMsg);
dialog.Run();
dialog.Destroy();
return(false);
}
}
public static bool ModifyEntry(Connection conn, string dn, LdapModification[] modList)
{
if (modList.Length == 0)
{
Log.Debug("No modifications to make to entry {0}", dn);
return(false);
}
try {
conn.Data.Modify(dn, modList);
Log.Debug("Successfully modified entry {0}", dn);
return(true);
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString("Unable to modify entry ") + dn;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog(
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Modify entry",
errorMsg);
dialog.Run();
dialog.Destroy();
return(false);
}
}
void OnRowExpanded(object o, RowExpandedArgs args)
{
string name = null;
name = (string)schemaStore.GetValue(args.Iter, (int)TreeCols.ObjectName);
if (name == "Servers")
{
return;
}
TreeIter child;
schemaStore.IterChildren(out child, args.Iter);
string childName = (string)schemaStore.GetValue(child, (int)TreeCols.ObjectName);
if (childName != "")
{
return;
}
schemaStore.Remove(ref child);
Log.Debug("Row expanded {0}", name);
string serverName = FindServerName(args.Iter, schemaStore);
Connection conn = Global.Connections [serverName];
try {
Gdk.Pixbuf pb = Gdk.Pixbuf.LoadFromResource("text-x-generic.png");
string[] kids = GetChildren(name, conn);
foreach (string s in kids)
{
schemaStore.AppendValues(args.Iter, pb, s);
}
TreePath path = schemaStore.GetPath(args.Iter);
this.ExpandRow(path, false);
} catch (Exception e) {
schemaStore.AppendValues(args.Iter, null, "");
Log.Debug(e);
string msg = Mono.Unix.Catalog.GetString(
"Unable to read schema information from server");
HIGMessageDialog dialog = new HIGMessageDialog(
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Server error",
msg);
dialog.Run();
dialog.Destroy();
}
}
public void OnSearchClicked(object o, EventArgs args)
{
TreeIter iter;
if (!serverComboBox.GetActiveIter(out iter))
{
return;
}
string profileName = (string)serverComboBox.Model.GetValue(iter, 0);
Connection conn = Global.Connections [profileName];
LdapEntry[] searchResults = null;
try {
RfcFilter filter = new RfcFilter(filterEntry.Text);
searchResults = conn.Data.Search(searchBaseButton.Label, filter.filterToString());
}
catch (LdapLocalException ex)
{
HIGMessageDialog dialog = new HIGMessageDialog(
mainWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Search error",
string.Format("{0}.\n{1}", ex.Message, ex.LdapErrorMessage));
dialog.Run();
dialog.Destroy();
return;
}
if (searchResults == null)
{
HIGMessageDialog dialog = new HIGMessageDialog(
mainWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Search error",
Mono.Unix.Catalog.GetString("Invalid search filter."));
dialog.Run();
dialog.Destroy();
}
else if (searchResults.Length > 0 && filterEntry.Text != "")
{
searchTreeView.UpdateSearchResults(searchResults);
string msg = String.Format("Found {0} matching entries", searchResults.Length);
appBar.Pop();
appBar.Push(msg);
}
}
public void OnOkClicked(object o, EventArgs args)
{
string oldDN = oldNameEntry.Text;
string newDN = newNameEntry.Text;
bool saveOld = saveOldNameCheckButton.Active;
try {
conn.Data.Rename(oldDN, newDN, saveOld);
string msg = String.Format(
Mono.Unix.Catalog.GetString(
"Entry {0} has been renamed to {1}."),
oldDN, newDN);
HIGMessageDialog dialog = new HIGMessageDialog(
renameEntryDialog,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Entry renamed",
msg);
dialog.Run();
dialog.Destroy();
renameHappened = true;
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString("Unable to rename entry ") + oldDN;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog(
renameEntryDialog,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Rename error",
errorMsg);
dialog.Run();
dialog.Destroy();
}
renameEntryDialog.HideAll();
}
public static void DisplaySambaSIDWarning(Gtk.Window parent)
{
string msg = Mono.Unix.Catalog.GetString(
"LAT could not determine your Samba System ID (SID). If you " +
"haven't configured your directory for Samba yet, select " +
"'Populate directory for samba' from the Server menu");
HIGMessageDialog dialog = new HIGMessageDialog(
parent,
0,
Gtk.MessageType.Warning,
Gtk.ButtonsType.Ok,
"Unable to enable Samba support",
msg);
dialog.Run();
dialog.Destroy();
}
public void missingAlert(string[] missing)
{
string msg = String.Format (
Mono.Unix.Catalog.GetString ("You must provide values for the following attributes:\n\n"));
foreach (string m in missing)
msg += String.Format ("{0}\n", m);
HIGMessageDialog dialog = new HIGMessageDialog (
viewDialog,
0,
Gtk.MessageType.Warning,
Gtk.ButtonsType.Ok,
"Attributes missing",
msg);
dialog.Run ();
dialog.Destroy ();
}
public static bool DeleteEntry(Connection conn, string[] dn)
{
string msg = String.Format(
Mono.Unix.Catalog.GetString(
"Are you sure you want to delete the selected entries?"));
string errorMsg =
Mono.Unix.Catalog.GetString(
"Unable to delete the following entries:\n");
if (!Util.AskYesNo(null, msg))
{
return(false);
}
bool allGood = true;
foreach (string d in dn)
{
allGood = deleteEntry(conn, d);
if (!allGood)
{
errorMsg += d;
}
}
if (!allGood)
{
HIGMessageDialog dialog = new HIGMessageDialog(
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Delete error",
errorMsg);
dialog.Run();
dialog.Destroy();
}
return(allGood);
}
void OnEmailActivate(object o, EventArgs args)
{
string url = GetSelectedAttribute("mail");
if (url == null || url == "")
{
string msg = Mono.Unix.Catalog.GetString(
"Invalid or empty email address");
HIGMessageDialog dialog = new HIGMessageDialog(
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Email error",
msg);
dialog.Run();
dialog.Destroy();
return;
}
try {
Gnome.Url.Show("mailto:" + url);
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString("Unable to send mail to: ") + url;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog(
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Email error",
errorMsg);
dialog.Run();
dialog.Destroy();
}
}
public static void ExportData(Connection conn, Gtk.Window parent, string dn)
{
FileChooserDialog fcd = new FileChooserDialog(
Mono.Unix.Catalog.GetString("Save LDIF export as"),
Gtk.Stock.Save,
parent,
FileChooserAction.Save);
fcd.AddButton(Gtk.Stock.Cancel, ResponseType.Cancel);
fcd.AddButton(Gtk.Stock.Save, ResponseType.Ok);
fcd.SelectMultiple = false;
ResponseType response = (ResponseType)fcd.Run();
if (response == ResponseType.Ok)
{
string data = export(conn, dn);
try {
using (StreamWriter sw = new StreamWriter(fcd.Filename))
{
sw.Write(data);
}
} catch (Exception e) {
Log.Debug(e);
HIGMessageDialog dialog = new HIGMessageDialog(
parent,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Export error",
e.Message);
dialog.Run();
dialog.Destroy();
}
}
fcd.Destroy();
}
public void missingAlert(string[] missing)
{
string msg = String.Format(
Mono.Unix.Catalog.GetString("You must provide values for the following attributes:\n\n"));
foreach (string m in missing)
{
msg += String.Format("{0}\n", m);
}
HIGMessageDialog dialog = new HIGMessageDialog(
viewDialog,
0,
Gtk.MessageType.Warning,
Gtk.ButtonsType.Ok,
"Attributes missing",
msg);
dialog.Run();
dialog.Destroy();
}
void WriteBytesToFile(string fileName, byte[] fileBytes)
{
try {
FileStream fs = File.OpenWrite(fileName);
fs.Write(fileBytes, 0, fileBytes.Length);
fs.Close();
} catch (Exception e) {
Log.Debug(e);
HIGMessageDialog dialog = new HIGMessageDialog(
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Save binary attribute error",
e.Message);
dialog.Run();
dialog.Destroy();
}
}
public void OnHelpContentsActivate(object o, EventArgs args)
{
try {
Gnome.Help.DisplayDesktopOnScreen(program,
Defines.PACKAGE,
"lat.xml",
null,
Gdk.Screen.Default);
} catch (Exception e) {
HIGMessageDialog dialog = new HIGMessageDialog(
mainWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Help error",
e.Message);
dialog.Run();
dialog.Destroy();
}
}
public static void ImportData(Connection conn, Gtk.Window parent, string data)
{
int numImported = 0;
string msg = null;
LDIF ldif = new LDIF(conn);
numImported = ldif.Import(data);
msg = String.Format(
Mono.Unix.Catalog.GetString("Imported {0} entries."),
numImported);
if (numImported > 0)
{
HIGMessageDialog dialog = new HIGMessageDialog(
parent,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Import entries",
msg);
dialog.Run();
dialog.Destroy();
}
else
{
HIGMessageDialog dialog = new HIGMessageDialog(
parent,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Import error",
msg);
dialog.Run();
dialog.Destroy();
}
}
void InsertAttribute()
{
string attrName;
TreeModel model;
TreeIter iter;
if (!tv.Selection.GetSelected(out model, out iter))
{
return;
}
attrName = (string)store.GetValue(iter, 0);
if (attrName == null)
{
return;
}
SchemaParser sp = conn.Data.GetAttributeTypeSchema(attrName);
if (!sp.Single)
{
TreeIter newRow = store.InsertAfter(iter);
store.SetValue(newRow, 0, attrName);
applyButton.Sensitive = true;
}
else
{
HIGMessageDialog dialog = new HIGMessageDialog(
null,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Unable to insert value",
"Multiple values not supported by this attribute");
dialog.Run();
dialog.Destroy();
}
}
void OnNetworkStateChanged(object o, NetworkStateChangedArgs args)
{
if (args.Connected)
{
mainWindow.Sensitive = true;
}
else
{
HIGMessageDialog dialog = new HIGMessageDialog(
mainWindow,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Network disconnected",
"The network is down. LAT will disable itself until it comes back up");
dialog.Run();
dialog.Destroy();
mainWindow.Sensitive = false;
}
}
static void import(Connection conn, Gtk.Window parent, Uri uri)
{
int numImported = 0;
LDIF ldif = new LDIF(conn);
numImported = ldif.Import(uri);
string msg = String.Format(
Mono.Unix.Catalog.GetString("Imported {0} entries\nfrom {1}."),
numImported, uri.ToString());
if (numImported > 0)
{
HIGMessageDialog dialog = new HIGMessageDialog(
parent,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Import entries",
msg);
dialog.Run();
dialog.Destroy();
}
else
{
HIGMessageDialog dialog = new HIGMessageDialog(
parent,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Import error",
msg);
dialog.Run();
dialog.Destroy();
}
}
bool IsUIDAvailable()
{
if (!Util.CheckUID(conn, Convert.ToInt32(uidSpinButton.Value)))
{
string msg = Mono.Unix.Catalog.GetString(
"The UID you have selected is already in use!");
HIGMessageDialog dialog = new HIGMessageDialog(
newUserDialog,
0,
Gtk.MessageType.Warning,
Gtk.ButtonsType.Ok,
"User error",
msg);
dialog.Run();
dialog.Destroy();
return(false);
}
return(true);
}
bool IsPasswordEmpty()
{
if (passwordEntry.Text == "" || passwordEntry.Text == null)
{
string msg = Mono.Unix.Catalog.GetString(
"You must set a password for the new user");
HIGMessageDialog dialog = new HIGMessageDialog(
newUserDialog,
0,
Gtk.MessageType.Warning,
Gtk.ButtonsType.Ok,
"User error",
msg);
dialog.Run();
dialog.Destroy();
return(true);
}
return(false);
}
public void OnHelpClicked(object o, EventArgs args)
{
try {
gettingHelp = true;
Gnome.Help.DisplayDesktopOnScreen(program,
Defines.PACKAGE,
"lat.xml",
"lat-preferences",
Gdk.Screen.Default);
} catch (Exception e) {
HIGMessageDialog dialog = new HIGMessageDialog(
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Help error",
e.Message);
dialog.Run();
dialog.Destroy();
}
}
byte[] ReadFileBytes(string fileName)
{
List <byte> fileBytes = new List <byte> ();
try {
FileStream fs = File.OpenRead(fileName);
byte[] buf = new byte[4096];
int ret = 0;
do
{
ret = fs.Read(buf, 0, buf.Length);
for (int i = 0; i < ret; i++)
{
fileBytes.Add(buf[i]);
}
} while (ret != 0);
fs.Close();
} catch (Exception e) {
Log.Debug(e);
HIGMessageDialog dialog = new HIGMessageDialog(
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Add binary value error",
e.Message);
dialog.Run();
dialog.Destroy();
}
return(fileBytes.ToArray());
}
public static bool DeleteEntry(Connection conn, string dn)
{
string msg = String.Format("{0}\n{1}",
Mono.Unix.Catalog.GetString(
"Are you sure you want to delete"),
dn);
bool retVal = false;
if (Util.AskYesNo(null, msg))
{
try {
conn.Data.Delete(dn);
retVal = true;
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString(
"Unable to delete entry ") + dn;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog(
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Delete entries",
errorMsg);
dialog.Run();
dialog.Destroy();
}
}
return(retVal);
}
void InsertAttribute()
{
string attrName;
TreeModel model;
TreeIter iter;
if (!tv.Selection.GetSelected (out model, out iter))
return;
attrName = (string) store.GetValue (iter, 0);
if (attrName == null)
return;
SchemaParser sp = conn.Data.GetAttributeTypeSchema (attrName);
if (!sp.Single) {
TreeIter newRow = store.InsertAfter (iter);
store.SetValue (newRow, 0, attrName);
applyButton.Sensitive = true;
} else {
HIGMessageDialog dialog = new HIGMessageDialog (
null,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Unable to insert value",
"Multiple values not supported by this attribute");
dialog.Run ();
dialog.Destroy ();
}
}
void AddEntry(string name, Connection conn, TreeIter iter)
{
try {
Pixbuf pb = Pixbuf.LoadFromResource ("x-directory-normal.png");
LdapEntry[] ldapEntries = conn.Data.GetEntryChildren (name);
foreach (LdapEntry le in ldapEntries) {
Log.Debug ("\tchild: {0}", le.DN);
DN dn = new DN (le.DN);
RDN rdn = (RDN) dn.RDNs[0];
TreeIter newChild;
newChild = browserStore.AppendValues (iter, pb, le.DN, rdn.Value);
browserStore.AppendValues (newChild, pb, "", "");
}
} catch {
string msg = Mono.Unix.Catalog.GetString (
"Unable to read data from server");
HIGMessageDialog dialog = new HIGMessageDialog (
parent,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Network error",
msg);
dialog.Run ();
dialog.Destroy ();
}
}
public static bool ModifyEntry(Connection conn, string dn, LdapModification[] modList)
{
if (modList.Length == 0) {
Log.Debug ("No modifications to make to entry {0}", dn);
return false;
}
try {
conn.Data.Modify (dn, modList);
Log.Debug ("Successfully modified entry {0}", dn);
return true;
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString ("Unable to modify entry ") + dn;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog (
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Modify entry",
errorMsg);
dialog.Run ();
dialog.Destroy ();
return false;
}
}
static void import(Connection conn, Gtk.Window parent, Uri uri)
{
int numImported = 0;
LDIF ldif = new LDIF (conn);
numImported = ldif.Import (uri);
string msg = String.Format (
Mono.Unix.Catalog.GetString ("Imported {0} entries\nfrom {1}."),
numImported, uri.ToString());
if (numImported > 0) {
HIGMessageDialog dialog = new HIGMessageDialog (
parent,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Import entries",
msg);
dialog.Run ();
dialog.Destroy ();
} else {
HIGMessageDialog dialog = new HIGMessageDialog (
parent,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Import error",
msg);
dialog.Run ();
dialog.Destroy ();
}
}
byte[] ReadFileBytes(string fileName)
{
List<byte> fileBytes = new List<byte> ();
try {
FileStream fs = File.OpenRead (fileName);
byte[] buf = new byte[4096];
int ret = 0;
do {
ret = fs.Read (buf, 0, buf.Length);
for (int i = 0; i < ret; i++)
fileBytes.Add (buf[i]);
} while (ret != 0);
fs.Close ();
} catch (Exception e) {
Log.Debug (e);
HIGMessageDialog dialog = new HIGMessageDialog (
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Add binary value error",
e.Message);
dialog.Run ();
dialog.Destroy ();
}
return fileBytes.ToArray();
}
void OnEmailActivate(object o, EventArgs args)
{
string url = GetSelectedAttribute ("mail");
if (url == null || url == "") {
string msg = Mono.Unix.Catalog.GetString (
"Invalid or empty email address");
HIGMessageDialog dialog = new HIGMessageDialog (
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Email error",
msg);
dialog.Run ();
dialog.Destroy ();
return;
}
try {
Gnome.Url.Show ("mailto:" + url);
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString ("Unable to send mail to: ") + url;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog (
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Email error",
errorMsg);
dialog.Run ();
dialog.Destroy ();
}
}
bool IsUserNameAvailable()
{
if (!Util.CheckUserName (conn, usernameEntry.Text)) {
string format = Mono.Unix.Catalog.GetString (
"A user with the username '{0}' already exists!");
string msg = String.Format (format, usernameEntry.Text);
HIGMessageDialog dialog = new HIGMessageDialog (
newUserDialog,
0,
Gtk.MessageType.Warning,
Gtk.ButtonsType.Ok,
"User error",
msg);
dialog.Run ();
dialog.Destroy ();
return false;
}
return true;
}
void OnRowActivated(object o, RowActivatedArgs args)
{
TreePath path = args.Path;
TreeIter iter;
if (this.dataStore.GetIter (out iter, path)) {
string dn = (string) this.dataStore.GetValue (iter, dnColumn);
try {
viewPlugin.OnEditEntry (conn, conn.Data.GetEntry (dn));
} catch (Exception e) {
Log.Debug (e);
string msg = Mono.Unix.Catalog.GetString ("Unable to edit entry");
HIGMessageDialog dialog = new HIGMessageDialog (
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Error",
msg);
dialog.Run ();
dialog.Destroy ();
}
}
}
public static bool AddEntry(Connection conn, LdapEntry entry)
{
try {
conn.Data.Add (entry);
return true;
} catch (Exception e) {
string errorMsg = Mono.Unix.Catalog.GetString ("Unable to add entry ") + entry.DN;
errorMsg += "\nError: " + e.Message;
Log.Debug (e);
HIGMessageDialog dialog = new HIGMessageDialog (
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Add error",
errorMsg);
dialog.Run ();
dialog.Destroy ();
return false;
}
}
public static bool DeleteEntry(Connection conn, string[] dn)
{
string msg = String.Format (
Mono.Unix.Catalog.GetString (
"Are you sure you want to delete the selected entries?"));
string errorMsg =
Mono.Unix.Catalog.GetString (
"Unable to delete the following entries:\n");
if (!Util.AskYesNo (null, msg))
return false;
bool allGood = true;
foreach (string d in dn) {
allGood = deleteEntry (conn, d);
if (!allGood)
errorMsg += d;
}
if (!allGood) {
HIGMessageDialog dialog = new HIGMessageDialog (
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Delete error",
errorMsg);
dialog.Run ();
dialog.Destroy ();
}
return allGood;
}
public void OnHelpClicked(object o, EventArgs args)
{
try {
gettingHelp = true;
Gnome.Help.DisplayDesktopOnScreen (program,
Defines.PACKAGE,
"lat.xml",
"lat-preferences",
Gdk.Screen.Default);
} catch (Exception e) {
HIGMessageDialog dialog = new HIGMessageDialog (
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Help error",
e.Message);
dialog.Run ();
dialog.Destroy ();
}
}
public void OnOkClicked(object o, EventArgs args)
{
string oldDN = oldNameEntry.Text;
string newDN = newNameEntry.Text;
bool saveOld = saveOldNameCheckButton.Active;
try {
conn.Data.Rename (oldDN, newDN, saveOld);
string msg = String.Format (
Mono.Unix.Catalog.GetString (
"Entry {0} has been renamed to {1}."),
oldDN, newDN);
HIGMessageDialog dialog = new HIGMessageDialog (
renameEntryDialog,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Entry renamed",
msg);
dialog.Run ();
dialog.Destroy ();
renameHappened = true;
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString ("Unable to rename entry ") + oldDN;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog (
renameEntryDialog,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Rename error",
errorMsg);
dialog.Run ();
dialog.Destroy ();
}
renameEntryDialog.HideAll ();
}
public void Populate()
{
if (viewPlugin.SearchBase == null)
viewPlugin.SearchBase = conn.DirectoryRoot;
try {
LdapEntry[] data = conn.Data.Search (conn.DirectoryRoot, viewPlugin.Filter);
Log.Debug ("InsertData()\n\tbase: [{0}]\n\tfilter: [{1}]\n\tnumResults: [{2}]",
viewPlugin.SearchBase, viewPlugin.Filter, data.Length);
string msg = string.Format (Mono.Unix.Catalog.GetString ("Found {0} entries"), data.Length);
Global.Window.WriteStatusMessage (msg);
DoInsert (data, viewPlugin.ColumnAttributes);
} catch (Exception e) {
HIGMessageDialog dialog = new HIGMessageDialog (
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Connection error",
e.Message);
dialog.Run ();
dialog.Destroy ();
}
}
void ldapRowExpanded(object o, RowExpandedArgs args)
{
string name = null;
name = (string) browserStore.GetValue (args.Iter, (int)TreeCols.DN);
if (name == "Servers")
return;
TreeIter child;
browserStore.IterChildren (out child, args.Iter);
string childName = (string)browserStore.GetValue (child, (int)TreeCols.DN);
if (childName != "")
return;
browserStore.Remove (ref child);
Log.Debug ("Row expanded {0}", name);
string serverName = FindServerName (args.Iter, browserStore);
if (!IsSingle) {
conn = Global.Connections [serverName];
}
try {
if (!conn.IsConnected)
conn.Connect ();
} catch (Exception e) {
browserStore.AppendValues (args.Iter, null, "", "");
HIGMessageDialog dialog = new HIGMessageDialog (
parent,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Connection error",
e.Message);
dialog.Run ();
dialog.Destroy ();
return;
}
if (name == serverName) {
Pixbuf pb = Pixbuf.LoadFromResource ("x-directory-remote-server.png");
TreeIter i = browserStore.AppendValues (args.Iter, pb, conn.DirectoryRoot, conn.DirectoryRoot);
browserStore.AppendValues (i, null, "", "");
} else {
AddEntry (name, conn, args.Iter);
}
TreePath path = browserStore.GetPath (args.Iter);
this.ExpandRow (path, false);
}
bool IsPasswordEmpty()
{
if (passwordEntry.Text == "" || passwordEntry.Text == null) {
string msg = Mono.Unix.Catalog.GetString (
"You must set a password for the new user");
HIGMessageDialog dialog = new HIGMessageDialog (
newUserDialog,
0,
Gtk.MessageType.Warning,
Gtk.ButtonsType.Ok,
"User error",
msg);
dialog.Run ();
dialog.Destroy ();
return true;
}
return false;
}
void toggleSambaWidgets(bool state)
{
if (state && firstTimeSamba) {
string msg = Mono.Unix.Catalog.GetString (
"You must reset the password for this account in order to set a samba password.");
HIGMessageDialog dialog = new HIGMessageDialog (
editUserDialog,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Setting a samba password",
msg);
dialog.Run ();
dialog.Destroy ();
}
smbLoginScriptEntry.Sensitive = state;
smbProfilePathEntry.Sensitive = state;
smbHomePathEntry.Sensitive = state;
smbHomeDriveEntry.Sensitive = state;
smbExpireEntry.Sensitive = state;
smbCanChangePwdEntry.Sensitive = state;
smbMustChangePwdEntry.Sensitive = state;
smbSetExpireButton.Sensitive = state;
smbSetCanButton.Sensitive = state;
smbSetMustButton.Sensitive = state;
}
void WriteBytesToFile(string fileName, byte[] fileBytes)
{
try {
FileStream fs = File.OpenWrite (fileName);
fs.Write (fileBytes, 0, fileBytes.Length);
fs.Close ();
} catch (Exception e) {
Log.Debug (e);
HIGMessageDialog dialog = new HIGMessageDialog (
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Save binary attribute error",
e.Message);
dialog.Run ();
dialog.Destroy ();
}
}
void modifyGroup(LdapEntry groupEntry, LdapModification[] mods)
{
if (groupEntry == null)
return;
try {
conn.Data.Modify (groupEntry.DN, mods);
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString ("Unable to modify group ") + groupEntry.DN;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog (
editUserDialog,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Error",
errorMsg);
dialog.Run ();
dialog.Destroy ();
}
}
public void OnEditActivate(object o, EventArgs args)
{
TreeModel model;
if (this.Selection == null)
return;
TreePath[] tp = this.Selection.GetSelectedRows (out model);
foreach (TreePath path in tp) {
try {
LdapEntry le = conn.Data.GetEntry (GetDN(path));
viewPlugin.OnEditEntry (conn, le);
Populate ();
} catch (Exception e) {
Log.Debug (e);
string msg = Mono.Unix.Catalog.GetString ("Unable to edit entry");
HIGMessageDialog dialog = new HIGMessageDialog (
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Error",
msg);
dialog.Run ();
dialog.Destroy ();
}
}
}
bool IsUIDAvailable()
{
if (!Util.CheckUID (conn, Convert.ToInt32 (uidSpinButton.Value))) {
string msg = Mono.Unix.Catalog.GetString (
"The UID you have selected is already in use!");
HIGMessageDialog dialog = new HIGMessageDialog (
newUserDialog,
0,
Gtk.MessageType.Warning,
Gtk.ButtonsType.Ok,
"User error",
msg);
dialog.Run ();
dialog.Destroy ();
return false;
}
return true;
}
private void Relogin()
{
try {
if (useSSLCheckButton.Active)
conn.Settings.Encryption = EncryptionType.SSL;
if (conn.Settings.Encryption == EncryptionType.TLS)
conn.StartTLS ();
conn.Bind (userEntry.Text, passEntry.Text);
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString ("Unable to re-login");
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog (
loginDialog,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Login error",
errorMsg);
dialog.Run ();
dialog.Destroy ();
}
}
void OnRowExpanded(object o, RowExpandedArgs args)
{
string name = null;
name = (string) schemaStore.GetValue (args.Iter, (int)TreeCols.ObjectName);
if (name == "Servers")
return;
TreeIter child;
schemaStore.IterChildren (out child, args.Iter);
string childName = (string) schemaStore.GetValue (child, (int)TreeCols.ObjectName);
if (childName != "")
return;
schemaStore.Remove (ref child);
Log.Debug ("Row expanded {0}", name);
string serverName = FindServerName (args.Iter, schemaStore);
Connection conn = Global.Connections [serverName];
try {
Gdk.Pixbuf pb = Gdk.Pixbuf.LoadFromResource ("text-x-generic.png");
string[] kids = GetChildren (name, conn);
foreach (string s in kids) {
schemaStore.AppendValues (args.Iter, pb, s);
}
TreePath path = schemaStore.GetPath (args.Iter);
this.ExpandRow (path, false);
} catch (Exception e) {
schemaStore.AppendValues (args.Iter, null, "");
Log.Debug (e);
string msg = Mono.Unix.Catalog.GetString (
"Unable to read schema information from server");
HIGMessageDialog dialog = new HIGMessageDialog (
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Server error",
msg);
dialog.Run ();
dialog.Destroy ();
}
}
public static void ImportData(Connection conn, Gtk.Window parent, string data)
{
int numImported = 0;
string msg = null;
LDIF ldif = new LDIF (conn);
numImported = ldif.Import (data);
msg = String.Format (
Mono.Unix.Catalog.GetString ("Imported {0} entries."),
numImported);
if (numImported > 0) {
HIGMessageDialog dialog = new HIGMessageDialog (
parent,
0,
Gtk.MessageType.Info,
Gtk.ButtonsType.Ok,
"Import entries",
msg);
dialog.Run ();
dialog.Destroy ();
} else {
HIGMessageDialog dialog = new HIGMessageDialog (
parent,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Import error",
msg);
dialog.Run ();
dialog.Destroy ();
}
}
public static bool DeleteEntry(Connection conn, string dn)
{
string msg = String.Format ("{0}\n{1}",
Mono.Unix.Catalog.GetString (
"Are you sure you want to delete"),
dn);
bool retVal = false;
if (Util.AskYesNo (null, msg)) {
try {
conn.Data.Delete (dn);
retVal = true;
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString (
"Unable to delete entry ") + dn;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog (
null,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Delete entries",
errorMsg);
dialog.Run ();
dialog.Destroy ();
}
}
return retVal;
}
void DoInsert(LdapEntry[] objs, string[] attributes)
{
try {
if (this.dataStore != null)
this.dataStore.Clear ();
foreach (LdapEntry le in objs) {
string[] values = conn.Data.GetAttributeValuesFromEntry (le, attributes);
string[] newvalues = new string [values.Length + 1];
values.CopyTo (newvalues, 0);
newvalues [values.Length] = le.DN;
this.dataStore.AppendValues (newvalues);
}
} catch {
string msg = Mono.Unix.Catalog.GetString (
"Unable to read data from server");
HIGMessageDialog dialog = new HIGMessageDialog (
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Network error",
msg);
dialog.Run ();
dialog.Destroy ();
}
}
public static void DisplaySambaSIDWarning(Gtk.Window parent)
{
string msg = Mono.Unix.Catalog.GetString (
"LAT could not determine your Samba System ID (SID). If you " +
"haven't configured your directory for Samba yet, select " +
"'Populate directory for samba' from the Server menu");
HIGMessageDialog dialog = new HIGMessageDialog (
parent,
0,
Gtk.MessageType.Warning,
Gtk.ButtonsType.Ok,
"Unable to enable Samba support",
msg);
dialog.Run ();
dialog.Destroy ();
}
public static void ExportData(Connection conn, Gtk.Window parent, string dn)
{
FileChooserDialog fcd = new FileChooserDialog (
Mono.Unix.Catalog.GetString ("Save LDIF export as"),
Gtk.Stock.Save,
parent,
FileChooserAction.Save);
fcd.AddButton (Gtk.Stock.Cancel, ResponseType.Cancel);
fcd.AddButton (Gtk.Stock.Save, ResponseType.Ok);
fcd.SelectMultiple = false;
ResponseType response = (ResponseType) fcd.Run();
if (response == ResponseType.Ok) {
string data = export (conn, dn);
try {
using (StreamWriter sw = new StreamWriter(fcd.Filename))
{
sw.Write (data);
}
} catch (Exception e) {
Log.Debug (e);
HIGMessageDialog dialog = new HIGMessageDialog (
parent,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Export error",
e.Message);
dialog.Run ();
dialog.Destroy ();
}
}
fcd.Destroy();
}
void OnWWWActivate(object o, EventArgs args)
{
string url = GetSelectedAttribute ("wWWHomePage");
try {
Gnome.Url.Show (url);
} catch (Exception e) {
string errorMsg =
Mono.Unix.Catalog.GetString ("Unable to open page: ") + url;
errorMsg += "\nError: " + e.Message;
HIGMessageDialog dialog = new HIGMessageDialog (
parentWindow,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Network error",
errorMsg);
dialog.Run ();
dialog.Destroy ();
}
}
public void OnOkClicked(object o, EventArgs args)
{
if (passwordEntry.Text != reenterEntry.Text) {
string msg = Mono.Unix.Catalog.GetString ("Password don't match");
HIGMessageDialog dialog = new HIGMessageDialog (
passwordDialog,
0,
Gtk.MessageType.Error,
Gtk.ButtonsType.Ok,
"Password error",
msg);
dialog.Run ();
dialog.Destroy ();
passwordsDontMatch = true;
return;
}
GeneratePassword ();
}