//find the DN of given the sid
public static string SearchBySid(string sid, Likewise.LMC.LDAP.DirectoryContext dirContext)
{
string searchFilter = string.Concat("(objectSid=", sid, ")");
LdapMessage ldapMessage = dirContext.SearchSynchronous(
dirContext.RootDN,
LdapAPI.LDAPSCOPE.SUB_TREE,
searchFilter,
null,
false);
if (ldapMessage == null)
{
// Logger.Log("ldapMessage = null");
return null;
}
else
{
List<LdapEntry> ldapEntries = ldapMessage.Ldap_Get_Entries();
if (ldapEntries == null || ldapEntries.Count == 0)
{
// Logger.Log("ldapEntries.Count == 0");
return null;
}
LdapEntry ldapNextEntry = ldapEntries[0];
if (ldapNextEntry != null)
{
string[] attrsList = ldapNextEntry.GetAttributeNames();
if (attrsList != null)
{
foreach (string attr in attrsList)
{
if (attr.Equals("distinguishedName", StringComparison.InvariantCultureIgnoreCase))
{
LdapValue[] attrValues = ldapNextEntry.GetAttributeValues(attr, dirContext);
if (attrValues != null && attrValues.Length > 0)
{
return attrValues[0].stringData;
}
}
}
}
}
return null;
}
}
//this function will return a ldapMessage that contains all the attributes that are available for an object
//use this to populate DirectoryEntry's properties
public static List<string> InitLdapMessageFilterForProperties(Likewise.LMC.LDAP.DirectoryContext dirContext, string nodeDN)
{
LdapMessage ldapMessagetemp = null;
string[] attrs = { "name", "allowedAttributes", null };
if (ldapMessagetemp == null)
{
ldapMessagetemp = dirContext.SearchSynchronous(
nodeDN,
LdapAPI.LDAPSCOPE.BASE,
"(objectClass=*)",
attrs,
false);
}
if (ldapMessagetemp == null)
return null;
List<LdapEntry> ldapEntries = ldapMessagetemp.Ldap_Get_Entries();
if (ldapEntries == null || ldapEntries.Count == 0)
{
return null;
}
LdapEntry ldapNextEntry = ldapEntries[0];
List<string> allowedAttributes = new List<string>();
LdapValue[] attrValues = ldapNextEntry.GetAttributeValues("allowedAttributes", dirContext);
if (attrValues != null && attrValues.Length > 0)
foreach (LdapValue attrValue in attrValues)
allowedAttributes.Add(attrValue.stringData);
return allowedAttributes;
}
public static int DeleteObj(Likewise.LMC.LDAP.DirectoryContext dirContext, string nodeDN)
{
if (dirContext != null)
{
return dirContext.DeleteSynchronous(nodeDN);
}
return -1;
}
public static int ModifyProperty(Likewise.LMC.LDAP.DirectoryContext dirContext, string nodeDN, string propertyName, PropertyValueCollection propertyValue)
{
List<object> valueObjects = propertyValue.ValueCollection;
string[] values;
if (valueObjects == null || valueObjects.Count == 0)
values = new string[] { null };
else if (valueObjects.Count == 1)
{
values = new string[] { ParsingValueObj(valueObjects[0]), null };
//Console.WriteLine("In SDSUtils::modifyPropertyvalue is " + ParsingValueObj(valueObjects[0]));
}
else
{
values = new string[valueObjects.Count + 1];
int i;
for (i = 0; i < valueObjects.Count; i++)
{
values[i] = ParsingValueObj(valueObjects[i]);
//Console.WriteLine("In SDSUtils::modifyPropertyvalue " + i + "is " + values[i]);
}
values[i] = null;
}
LDAPMod[] attrinfo = new LDAPMod[] { new LDAPMod((int)LDAPMod.mod_ops.LDAP_MOD_REPLACE, propertyName, values) };
return dirContext.ModifySynchronous(nodeDN, attrinfo);
}
public static int AddNewObj(Likewise.LMC.LDAP.DirectoryContext dirContext, string choosenclass, string nodeDN)
{
if (dirContext != null)
{
LDAPMod[] info = new LDAPMod[1];
string[] objectClass_values = new string[] { choosenclass, null };
info[0] = new LDAPMod((int)LDAPMod.mod_ops.LDAP_MOD_ADD, "ObjectClass", objectClass_values);
return dirContext.AddSynchronous(nodeDN, info);
}
return -1;
}
