public LdapValue[] GetNonBervals(IntPtr ldapEntry, string attrName)
{
Logger.Log(string.Format("Calling GetNonBervals(ldapEntry{0},attrName{1})",
ldapEntry, attrName), Logger.ldapTracingLevel);
Monitor.Enter(Ldap_ApiCallSync);
try
{
unsafe
{
if (_ldapHandle != null && _ldapHandle.Handle != IntPtr.Zero)
{
IntPtr ppValues = LdapAPI.ldap_get_values(_ldapHandle.Handle, ldapEntry, attrName);
if (IntPtr.Zero.Equals(ppValues))
{
Logger.Log(String.Format(
"GetNonBervals({0}): values = null", attrName),
Logger.ldapLogLevel);
return(null);
}
int valueCount = LdapAPI.ldap_count_values(ppValues);
if (valueCount == 0)
{
Logger.Log(String.Format(
"GetNonBervals({0}): values.Count == 0", attrName),
Logger.ldapLogLevel);
return(null);
}
string[] resultStr = new string[valueCount];
LdapValue[] ldapValues = new LdapValue[valueCount];
for (int i = 0; i < valueCount; i++)
{
IntPtr pValue = Marshal.ReadIntPtr(ppValues, i * IntPtr.Size);
if (IntPtr.Zero.Equals(pValue))
{
resultStr[i] = null;
}
else
{
string tmpString = Marshal.PtrToStringAnsi(pValue);
if (String.IsNullOrEmpty(tmpString))
{
resultStr[i] = null;
}
else
{
resultStr[i] = new string(tmpString.ToCharArray());
}
}
ldapValues[i] = new LdapValue(ADSType.ADSTYPE_DN_STRING, resultStr[i]);
}
return(ldapValues);
}
else
{
return(null);
}
}
}
catch (Exception ex)
{
Logger.LogException("LdapMessage.GetNonBervals", ex);
return(null);
}
finally
{
Monitor.Exit(Ldap_ApiCallSync);
}
}
public LdapValue[] GetNonBervals(IntPtr ldapEntry, string attrName)
{
Logger.Log(string.Format("Calling GetNonBervals(ldapEntry{0},attrName{1})",
ldapEntry, attrName), Logger.ldapTracingLevel);
Monitor.Enter(Ldap_ApiCallSync);
try
{
unsafe
{
if (_ldapHandle != null && _ldapHandle.Handle != IntPtr.Zero)
{
IntPtr ppValues = LdapAPI.ldap_get_values(_ldapHandle.Handle, ldapEntry, attrName);
if (IntPtr.Zero.Equals(ppValues))
{
Logger.Log(String.Format(
"GetNonBervals({0}): values = null", attrName),
Logger.ldapLogLevel);
return null;
}
int valueCount = LdapAPI.ldap_count_values(ppValues);
if (valueCount == 0)
{
Logger.Log(String.Format(
"GetNonBervals({0}): values.Count == 0", attrName),
Logger.ldapLogLevel);
return null;
}
string[] resultStr = new string[valueCount];
LdapValue[] ldapValues = new LdapValue[valueCount];
for (int i = 0; i < valueCount; i++)
{
IntPtr pValue = Marshal.ReadIntPtr(ppValues, i * IntPtr.Size);
if (IntPtr.Zero.Equals(pValue))
{
resultStr[i] = null;
}
else
{
string tmpString = Marshal.PtrToStringAnsi(pValue);
if (String.IsNullOrEmpty(tmpString))
{
resultStr[i] = null;
}
else
{
resultStr[i] = new string(tmpString.ToCharArray());
}
}
ldapValues[i] = new LdapValue(ADSType.ADSTYPE_DN_STRING, resultStr[i]);
}
return ldapValues;
}
else
return null;
}
}
catch (Exception ex)
{
Logger.LogException("LdapMessage.GetNonBervals", ex);
return null;
}
finally
{
Monitor.Exit(Ldap_ApiCallSync);
}
}
public LdapValue[] GetBervals(IntPtr ldapEntry, string attrName)
{
Logger.Log(string.Format("Calling GetBervals(ldapEntry{0},attrName{1})", ldapEntry, attrName), Logger.ldapTracingLevel);
Monitor.Enter(Ldap_ApiCallSync);
try
{
unsafe
{
if (_ldapHandle != null && _ldapHandle.Handle != IntPtr.Zero)
{
IntPtr ppBervals = LdapAPI.ldap_get_values_len(_ldapHandle.Handle, ldapEntry, attrName);
if (IntPtr.Zero.Equals(ppBervals))
{
return(null);
}
int berCount =
LdapAPI.ldap_count_values_len(LdapAPI.ldap_get_values_len(_ldapHandle.Handle, ldapEntry, attrName));
Logger.Log(String.Format("Result of ldap_get_values_len(berCount)", berCount), Logger.ldapTracingLevel);
if (berCount == 0)
{
return(null);
}
LdapValue[] ldapValues = new LdapValue[berCount];
for (int i = 0; i < berCount; i++)
{
IntPtr pBerval = Marshal.ReadIntPtr(ppBervals, i * IntPtr.Size);
if (IntPtr.Zero.Equals(pBerval))
{
ldapValues[i] = null;
}
else
{
Berval tmpBer = (Berval)Marshal.PtrToStructure(pBerval, typeof(Berval));
if (tmpBer.bv_len == 0)
{
ldapValues[i] = null;
}
else
{
byte[] tmpBytes = new byte[tmpBer.bv_len];
for (int j = 0; j < (int)tmpBer.bv_len; j++)
{
tmpBytes[j] = Marshal.ReadByte(tmpBer.bv_val, j);
}
ldapValues[i] = new LdapValue(ADSType.ADSTYPE_DN_STRING, tmpBytes);
ldapValues[i].stringData = BitConverter.ToString(tmpBytes);
}
}
}
return(ldapValues);
}
else
{
return(null);
}
}
}
catch (Exception ex)
{
Logger.LogException("LdapMessage.GetAttributeNames", ex);
return(null);
}
finally
{
Monitor.Exit(Ldap_ApiCallSync);
}
}
public LdapValue[] GetBervals(IntPtr ldapEntry, string attrName)
{
Logger.Log(string.Format("Calling GetBervals(ldapEntry{0},attrName{1})", ldapEntry, attrName), Logger.ldapTracingLevel);
Monitor.Enter(Ldap_ApiCallSync);
try
{
unsafe
{
if (_ldapHandle != null && _ldapHandle.Handle != IntPtr.Zero)
{
IntPtr ppBervals = LdapAPI.ldap_get_values_len(_ldapHandle.Handle, ldapEntry, attrName);
if (IntPtr.Zero.Equals(ppBervals))
{
return null;
}
int berCount =
LdapAPI.ldap_count_values_len(LdapAPI.ldap_get_values_len(_ldapHandle.Handle, ldapEntry, attrName));
Logger.Log(String.Format("Result of ldap_get_values_len(berCount)", berCount), Logger.ldapTracingLevel);
if (berCount == 0)
{
return null;
}
LdapValue[] ldapValues = new LdapValue[berCount];
for (int i = 0; i < berCount; i++)
{
IntPtr pBerval = Marshal.ReadIntPtr(ppBervals, i * IntPtr.Size);
if (IntPtr.Zero.Equals(pBerval))
{
ldapValues[i] = null;
}
else
{
Berval tmpBer = (Berval)Marshal.PtrToStructure(pBerval, typeof(Berval));
if (tmpBer.bv_len == 0)
{
ldapValues[i] = null;
}
else
{
byte[] tmpBytes = new byte[tmpBer.bv_len];
for (int j = 0; j < (int)tmpBer.bv_len; j++)
{
tmpBytes[j] = Marshal.ReadByte(tmpBer.bv_val, j);
}
ldapValues[i] = new LdapValue(ADSType.ADSTYPE_DN_STRING, tmpBytes);
ldapValues[i].stringData = BitConverter.ToString(tmpBytes);
}
}
}
return ldapValues;
}
else
return null;
}
}
catch (Exception ex)
{
Logger.LogException("LdapMessage.GetAttributeNames", ex);
return null;
}
finally
{
Monitor.Exit(Ldap_ApiCallSync);
}
}
