|
public getAttribute ( System attrName ) : |
||
| attrName | System | The name of the attribute or attributes to return. /// /// |
| return | ||
public static string[] CheckRequiredAttributes(Connection conn, LdapEntry entry)
{
List<string> missingAttributes = new List<string> ();
LdapAttribute objAttr = entry.getAttribute ("objectClass");
if (objAttr == null)
return null;
foreach (string o in objAttr.StringValueArray) {
if (o.Equals ("top"))
continue;
string[] reqs = conn.Data.GetRequiredAttrs (o);
if (reqs == null)
continue;
foreach (string r in reqs) {
if (r.Equals ("cn"))
continue;
if (IsAttributeEmpty (entry.getAttribute (r))) {
missingAttributes.Add (r);
continue;
}
}
}
return missingAttributes.ToArray();
}
/// <summary> Compares the the attributes of the first LdapEntry to the second.
/// Only the values of the attributes named at the construction of this
/// object will be compared. Multi-valued attributes compare on the first
/// value only.
///
/// </summary>
/// <param name="object1"> Target entry for comparison.
///
/// </param>
/// <param name="object2"> Entry to be compared to.
///
/// </param>
/// <returns> Negative value if the first entry is less than the second and
/// positive if the first is greater than the second. Zero is returned if all
/// attributes to be compared are the same.
/// </returns>
public virtual int Compare(object object1, object object2)
{
LdapEntry entry1 = (LdapEntry)object1;
LdapEntry entry2 = (LdapEntry)object2;
LdapAttribute one, two;
string[] first; //multivalued attributes are ignored.
string[] second; //we just use the first element
int compare, i = 0;
if (collator == null)
{
//using default locale
collator = System.Globalization.CultureInfo.CurrentCulture.CompareInfo;
}
do
{
//while first and second are equal
one = entry1.getAttribute(sortByNames[i]);
two = entry2.getAttribute(sortByNames[i]);
if ((one != null) && (two != null))
{
first = one.StringValueArray;
second = two.StringValueArray;
compare = collator.Compare(first[0], second[0]);
}
//We could also use the other multivalued attributes to break ties.
//one of the entries was null
else
{
if (one != null)
{
compare = -1;
}
//one is greater than two
else if (two != null)
{
compare = 1;
}
//one is lesser than two
else
{
compare = 0; //tie - break it with the next attribute name
}
}
i++;
}while ((compare == 0) && (i < sortByNames.Length));
if (sortAscending[i - 1])
{
// return the normal ascending comparison.
return(compare);
}
// negate the comparison for a descending comparison.
return(-compare);
}
private void addTelephoneNumber(NameValueCollection collection, LdapEntry entry, string name, string attributeName)
{
LdapAttribute attribute;
attribute = entry.getAttribute(attributeName);
if(attribute != null)
collection.Add(name, Contact.NormaliseTelephoneNumber(attribute.StringValue));
}
public static bool CheckSamba(LdapEntry le)
{
bool retVal = false;
LdapAttribute la = le.getAttribute ("objectClass");
if (la == null)
return retVal;
foreach (string s in la.StringValueArray)
if (s.ToLower() == "sambasamaccount")
retVal = true;
return retVal;
}
public CreateEntryDialog(Connection connection, LdapEntry le)
{
if (connection == null)
throw new ArgumentNullException("connection");
if (le == null)
throw new ArgumentNullException("le");
conn = connection;
Init ();
LdapAttribute la = le.getAttribute ("objectClass");
foreach (string s in la.StringValueArray) {
attrListStore.AppendValues ("objectClass", s, "Optional");
_objectClass.Add (s);
}
showAttributes ();
createEntryDialog.Run ();
while (errorOccured)
createEntryDialog.Run ();
createEntryDialog.Destroy ();
}
private string GetAttributeSafe(LdapEntry entry, string attributeName) {
string ret = string.Empty;
if (entry != null && !String.IsNullOrEmpty(attributeName)) {
LdapAttribute attr = entry.getAttribute(attributeName);
if (attr != null)
ret = attr.StringValue;
}
return ret;
}
public void Run(LdapEntry lhs, LdapEntry rhs)
{
Log.Debug ("Starting LdapEntryAnalyzer");
if (lhs.CompareTo (rhs) != 0) {
Log.Debug ("Entry DNs don't match\nlhs: {0}\nrhs: {1}", lhs.DN, rhs.DN);
return;
}
LdapAttributeSet las = lhs.getAttributeSet ();
foreach (LdapAttribute la in las) {
LdapAttribute rla = rhs.getAttribute (la.Name);
if (rla == null){
Log.Debug ("Delete attribute {0} from {1}", la.Name, lhs.DN);
LdapAttribute a = new LdapAttribute (la.Name);
LdapModification m = new LdapModification (LdapModification.DELETE, a);
mods.Add (m);
} else {
if (rla.StringValueArray.Length > 1) {
Log.Debug ("Replacing attribute {0} with multiple values", la.Name);
LdapAttribute a = new LdapAttribute (la.Name, rla.StringValueArray);
LdapModification m = new LdapModification (LdapModification.REPLACE, a);
mods.Add (m);
} else if (la.StringValue != rla.StringValue) {
LdapAttribute newattr;
LdapModification lm;
if (rla.StringValue == "" || rla.StringValue == null) {
Log.Debug ("Delete attribute {0} from {1}", la.Name, lhs.DN);
newattr = new LdapAttribute (la.Name);
lm = new LdapModification (LdapModification.DELETE, newattr);
} else {
Log.Debug ("Replace attribute {0} value from {1} to {2} ", la.Name, la.StringValue, rla.StringValue);
newattr = new LdapAttribute (la.Name, rla.StringValue);
lm = new LdapModification (LdapModification.REPLACE, newattr);
}
mods.Add (lm);
}
}
}
LdapAttributeSet rlas = rhs.getAttributeSet ();
foreach (LdapAttribute la in rlas) {
LdapAttribute lla = lhs.getAttribute (la.Name);
if (lla == null && la.StringValue != string.Empty) {
Log.Debug ("Add attribute {0} value [{1}] to {2}", la.Name, la.StringValue, lhs.DN);
LdapAttribute a = new LdapAttribute (la.Name, la.StringValue);
LdapModification m = new LdapModification (LdapModification.ADD, a);
mods.Add (m);
}
}
Log.Debug ("End LdapEntryAnalyzer");
}
public GroupsViewDialog(Connection connection, LdapEntry le)
: base(connection, null)
{
currentEntry = le;
isEdit = true;
isSamba = checkSamba (currentEntry);
Init ();
string groupName = conn.Data.GetAttributeValueFromEntry (currentEntry, "cn");
groupDialog.Title = groupName + " Properties";
groupNameEntry.Text = groupName;
descriptionEntry.Text = conn.Data.GetAttributeValueFromEntry (currentEntry, "description");
try {
groupIDSpinButton.Value = int.Parse (conn.Data.GetAttributeValueFromEntry (currentEntry, "gidNumber"));
} catch {}
LdapAttribute attr = currentEntry.getAttribute ("memberuid");
if (attr != null) {
foreach (string s in attr.StringValueArray) {
currentMemberStore.AppendValues (s);
currentMembers.Add (s);
}
}
populateUsers ();
groupDialog.Run ();
while (missingValues || errorOccured){
if (missingValues)
missingValues = false;
else if (errorOccured)
errorOccured = false;
groupDialog.Run ();
}
groupDialog.Destroy ();
}
private void SetActiveDirectoryInfo(LdapEntry dse)
{
LdapAttribute a = dse.getAttribute ("dnsHostName");
adInfo.DnsHostName = a.StringValue;
LdapAttribute b = dse.getAttribute ("domainControllerFunctionality");
if (b.StringValue == "0")
adInfo.DomainControllerFunctionality =
"Windows 2000 Mode";
else if (b.StringValue == "2")
adInfo.DomainControllerFunctionality =
"Windows Server 2003 Mode";
else
adInfo.DomainControllerFunctionality = "";
LdapAttribute c = dse.getAttribute ("forestFunctionality");
if (c.StringValue == "0")
adInfo.ForestFunctionality = "Windows 2000 Forest Mode";
else if (c.StringValue == "1")
adInfo.ForestFunctionality =
"Windows Server 2003 Interim Forest Mode";
else if (c.StringValue == "2")
adInfo.ForestFunctionality = "Windows Server 2003 Forest Mode";
else
adInfo.ForestFunctionality = "";
LdapAttribute d = dse.getAttribute ("domainFunctionality");
if (d.StringValue == "0")
adInfo.DomainFunctionality = "Windows 2000 Domain Mode";
else if (d.StringValue == "1")
adInfo.DomainFunctionality =
"Windows Server 2003 Interim Domain Mode";
else if (d.StringValue == "2")
adInfo.DomainFunctionality = "Windows Server 2003 Domain Mode";
else
adInfo.DomainFunctionality = "";
LdapAttribute e = dse.getAttribute ("isGlobalCatalogReady");
adInfo.IsGlobalCatalogReady = bool.Parse (e.StringValue);
LdapAttribute f = dse.getAttribute ("isSynchronized");
adInfo.IsSynchronized = bool.Parse (f.StringValue);
}
bool checkSamba(LdapEntry le)
{
bool retVal = false;
LdapAttribute la = le.getAttribute ("objectClass");
if (la == null)
return retVal;
foreach (string s in la.StringValueArray)
if (s.ToLower() == "sambagroupmapping")
retVal = true;
return retVal;
}
public GroupsViewDialog(Connection connection, LdapEntry le)
: base(connection, null)
{
currentEntry = le;
isEdit = true;
Init ();
string groupName = conn.Data.GetAttributeValueFromEntry (currentEntry, "cn");
groupDialog.Title = groupName + " Properties";
groupNameEntry.Text = groupName;
descriptionEntry.Text = conn.Data.GetAttributeValueFromEntry (currentEntry, "description");
LdapAttribute attr = currentEntry.getAttribute ("member");
if (attr != null) {
foreach (string s in attr.StringValueArray) {
LdapEntry userEntry = conn.Data.GetEntry (s);
LdapAttribute userNameAttribute = userEntry.getAttribute ("name");
currentMemberStore.AppendValues (userNameAttribute.StringValue);
currentMembers.Add (userNameAttribute.StringValue);
}
}
populateUsers ();
groupDialog.Run ();
while (missingValues || errorOccured){
if (missingValues)
missingValues = false;
else if (errorOccured)
errorOccured = false;
groupDialog.Run ();
}
groupDialog.Destroy ();
}
/// <summary>Gets the value of the given attribute for the given
/// entry.
/// </summary>
/// <param name="le">LdapEntry</param>
/// <param name="attrs">List of attributes to lookup</param>
/// <returns>A list of attribute values</returns>
public string[] GetAttributeValuesFromEntry(LdapEntry le, string[] attrs)
{
if (le == null || attrs == null)
throw new ArgumentNullException ();
List<string> retVal = new List<string> ();
foreach (string n in attrs) {
LdapAttribute la = le.getAttribute (n);
if (la != null)
retVal.Add (la.StringValue);
else
retVal.Add ("");
}
return retVal.ToArray ();
}
/// <summary>Gets the value of an attribute for the given
/// entry.
/// </summary>
/// <param name="le">LdapEntry</param>
/// <param name="attr">Attribute to lookup type</param>
/// <returns>The value of the attribute (or an empty string if there is
/// no value).</returns>
public string GetAttributeValueFromEntry(LdapEntry le, string attr)
{
LdapAttribute la = le.getAttribute (attr);
if (la != null)
return la.StringValue;
return "";
}
public void Show(Connection connection, LdapEntry entry, bool showAll)
{
displayAll = showAll;
conn = connection;
currentDN = entry.DN;
currentAttributes = new NameValueCollection ();
// FIXME: crashes after an apply if I don't re-create the store;
store = new ListStore (typeof (string), typeof(string));
store.SetSortColumnId (0, SortType.Ascending);
tv.Model = store;
// store.Clear ();
allAttrs = new List<string> ();
LdapAttribute a = entry.getAttribute ("objectClass");
for (int i = 0; i < a.StringValueArray.Length; i++) {
string o = (string) a.StringValueArray[i];
store.AppendValues ("objectClass", o);
currentAttributes.Add ("objectClass", o);
string[] attrs = conn.Data.GetAllAttributes (o);
if (attrs != null) {
foreach (string at in attrs)
if (!allAttrs.Contains (at))
allAttrs.Add (at);
} else {
Log.Debug("Could not retrieve any attribute for objectClass " + o);
}
}
LdapAttributeSet attributeSet = entry.getAttributeSet ();
// Fedora Directory Server supports an Access Control Item (ACI)
// but it is not listed as "allowed attribute" for any objectClass
// found in Fedora's LDAP schema.
if (showAll && conn.Settings.ServerType == LdapServerType.FedoraDirectory) {
LdapEntry[] acientries = conn.Data.Search( currentDN,
LdapConnection.SCOPE_BASE,
"objectclass=*",
new string[] {"aci"} );
if (acientries.Length > 0) {
LdapEntry acientry = acientries[0];
LdapAttribute aciattr = acientry.getAttribute("aci");
if (aciattr != null)
if (attributeSet.Add(aciattr) == false)
Log.Debug ("Could not add ACI attribute.");
}
}
foreach (LdapAttribute attr in attributeSet) {
if (allAttrs.Contains (attr.Name))
allAttrs.Remove (attr.Name);
if (attr.Name.ToLower() == "objectclass")
continue;
try {
foreach (string s in attr.StringValueArray) {
store.AppendValues (attr.Name, s);
currentAttributes.Add (attr.Name, s);
}
} catch (ArgumentOutOfRangeException e) {
// FIXME: this only happens with gmcs
store.AppendValues (attr.Name, "");
Log.Debug ("Show attribute arugment out of range: {0}", attr.Name);
Log.Debug (e.Message);
}
}
if (!showAll)
return;
foreach (string n in allAttrs)
store.AppendValues (n, "");
}
