public void AddRange(DirectoryControlCollection controlCollection)
{
foreach (var c in controlCollection)
{
List.Add(c);
}
}
public void AddRange(DirectoryControlCollection controlCollection)
{
if (controlCollection == null)
{
throw new ArgumentNullException("controlCollection");
}
int count = controlCollection.Count;
for (int i = 0; i < count; i++)
{
this.Add(controlCollection[i]);
}
}
public void AddRange(DirectoryControlCollection controlCollection)
{
if (controlCollection == null)
{
throw new ArgumentNullException("controlCollection");
}
int currentCount = controlCollection.Count;
for (int i = 0; i < currentCount; i = ((i) + (1)))
{
this.Add(controlCollection[i]);
}
}
public void AddRange(DirectoryControlCollection controlCollection)
{
if (controlCollection != null)
{
int count = controlCollection.Count;
for (int i = 0; i < count; i++)
{
this.Add(controlCollection[i]);
}
return;
}
else
{
throw new ArgumentNullException("controlCollection");
}
}
internal DirectoryRequest()
{
Utility.CheckOSVersion();
this.directoryControlCollection = new DirectoryControlCollection();
}
internal DirectoryRequest ()
{
Controls = new DirectoryControlCollection ();
}
public unsafe void StartTransportLayerSecurity(DirectoryControlCollection controls)
{
IntPtr intPtr;
IntPtr intPtr1;
IntPtr intPtr2 = (IntPtr)0;
LdapControl[] ldapControlArray = null;
IntPtr intPtr3 = (IntPtr)0;
LdapControl[] ldapControlArray1 = null;
IntPtr intPtr4 = (IntPtr)0;
IntPtr intPtr5 = (IntPtr)0;
int num = 0;
Uri[] uri = null;
if (!Utility.IsWin2kOS)
{
if (!this.connection.disposed)
{
try
{
ldapControlArray = this.connection.BuildControlArray(controls, true);
int num1 = Marshal.SizeOf(typeof(LdapControl));
if (ldapControlArray != null)
{
intPtr2 = Utility.AllocHGlobalIntPtrArray((int)ldapControlArray.Length + 1);
for (int i = 0; i < (int)ldapControlArray.Length; i++)
{
intPtr = Marshal.AllocHGlobal(num1);
Marshal.StructureToPtr(ldapControlArray[i], intPtr, false);
intPtr1 = (IntPtr)((long)intPtr2 + (long)(Marshal.SizeOf(typeof(IntPtr)) * i));
Marshal.WriteIntPtr(intPtr1, intPtr);
}
intPtr1 = (IntPtr)((long)intPtr2 + (long)(Marshal.SizeOf(typeof(IntPtr)) * (int)ldapControlArray.Length));
Marshal.WriteIntPtr(intPtr1, (IntPtr)0);
}
ldapControlArray1 = this.connection.BuildControlArray(controls, false);
if (ldapControlArray1 != null)
{
intPtr3 = Utility.AllocHGlobalIntPtrArray((int)ldapControlArray1.Length + 1);
for (int j = 0; j < (int)ldapControlArray1.Length; j++)
{
intPtr = Marshal.AllocHGlobal(num1);
Marshal.StructureToPtr(ldapControlArray1[j], intPtr, false);
intPtr1 = (IntPtr)((long)intPtr3 + (long)(Marshal.SizeOf(typeof(IntPtr)) * j));
Marshal.WriteIntPtr(intPtr1, intPtr);
}
intPtr1 = (IntPtr)((long)intPtr3 + (long)(Marshal.SizeOf(typeof(IntPtr)) * (int)ldapControlArray1.Length));
Marshal.WriteIntPtr(intPtr1, (IntPtr)0);
}
int num2 = Wldap32.ldap_start_tls(this.connection.ldapHandle, ref num, ref intPtr4, intPtr2, intPtr3);
if (intPtr4 != (IntPtr)0)
{
int num3 = Wldap32.ldap_parse_result_referral(this.connection.ldapHandle, intPtr4, (IntPtr)0, (IntPtr)0, (IntPtr)0, ref intPtr5, (IntPtr)0, 0);
if (num3 == 0 && intPtr5 != (IntPtr)0)
{
char** chrPointer = (char**)((void*)intPtr5);
char* chrPointer1 = (char*)((void*)(*(chrPointer)));
int num4 = 0;
ArrayList arrayLists = new ArrayList();
while (chrPointer1 != null)
{
string stringUni = Marshal.PtrToStringUni((IntPtr)chrPointer1);
arrayLists.Add(stringUni);
num4++;
chrPointer1 = (char*)((void*)(*(chrPointer + num4 * sizeof(char*))));
}
if (intPtr5 != (IntPtr)0)
{
Wldap32.ldap_value_free(intPtr5);
intPtr5 = (IntPtr)0;
}
if (arrayLists.Count > 0)
{
uri = new Uri[arrayLists.Count];
for (int k = 0; k < arrayLists.Count; k++)
{
uri[k] = new Uri((string)arrayLists[k]);
}
}
}
}
if (num2 != 0)
{
string str = Res.GetString("DefaultLdapError");
if (!Utility.IsResultCode((ResultCode)num2))
{
if (Utility.IsLdapError((LdapError)num2))
{
str = LdapErrorMappings.MapResultCode(num2);
throw new LdapException(num2, str);
}
}
else
{
if (num2 == 80)
{
num2 = num;
}
str = OperationErrorMappings.MapResultCode(num2);
ExtendedResponse extendedResponse = new ExtendedResponse(null, null, (ResultCode)num2, str, uri);
extendedResponse.name = "1.3.6.1.4.1.1466.20037";
throw new TlsOperationException(extendedResponse);
}
}
}
finally
{
if (intPtr2 != (IntPtr)0)
{
for (int l = 0; l < (int)ldapControlArray.Length; l++)
{
IntPtr intPtr6 = Marshal.ReadIntPtr(intPtr2, Marshal.SizeOf(typeof(IntPtr)) * l);
if (intPtr6 != (IntPtr)0)
{
Marshal.FreeHGlobal(intPtr6);
}
}
Marshal.FreeHGlobal(intPtr2);
}
if (ldapControlArray != null)
{
for (int m = 0; m < (int)ldapControlArray.Length; m++)
{
if (ldapControlArray[m].ldctl_oid != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray[m].ldctl_oid);
}
if (ldapControlArray[m].ldctl_value != null && ldapControlArray[m].ldctl_value.bv_val != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray[m].ldctl_value.bv_val);
}
}
}
if (intPtr3 != (IntPtr)0)
{
for (int n = 0; n < (int)ldapControlArray1.Length; n++)
{
IntPtr intPtr7 = Marshal.ReadIntPtr(intPtr3, Marshal.SizeOf(typeof(IntPtr)) * n);
if (intPtr7 != (IntPtr)0)
{
Marshal.FreeHGlobal(intPtr7);
}
}
Marshal.FreeHGlobal(intPtr3);
}
if (ldapControlArray1 != null)
{
for (int o = 0; o < (int)ldapControlArray1.Length; o++)
{
if (ldapControlArray1[o].ldctl_oid != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray1[o].ldctl_oid);
}
if (ldapControlArray1[o].ldctl_value != null && ldapControlArray1[o].ldctl_value.bv_val != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray1[o].ldctl_value.bv_val);
}
}
}
if (intPtr5 != (IntPtr)0)
{
Wldap32.ldap_value_free(intPtr5);
}
}
return;
}
else
{
throw new ObjectDisposedException(this.GetType().Name);
}
}
else
{
throw new PlatformNotSupportedException(Res.GetString("TLSNotSupported"));
}
}
public unsafe void StartTransportLayerSecurity(DirectoryControlCollection controls)
{
IntPtr intPtr;
IntPtr intPtr1;
IntPtr intPtr2 = (IntPtr)0;
LdapControl[] ldapControlArray = null;
IntPtr intPtr3 = (IntPtr)0;
LdapControl[] ldapControlArray1 = null;
IntPtr intPtr4 = (IntPtr)0;
IntPtr intPtr5 = (IntPtr)0;
int num = 0;
Uri[] uri = null;
if (!Utility.IsWin2kOS)
{
if (!this.connection.disposed)
{
try
{
ldapControlArray = this.connection.BuildControlArray(controls, true);
int num1 = Marshal.SizeOf(typeof(LdapControl));
if (ldapControlArray != null)
{
intPtr2 = Utility.AllocHGlobalIntPtrArray((int)ldapControlArray.Length + 1);
for (int i = 0; i < (int)ldapControlArray.Length; i++)
{
intPtr = Marshal.AllocHGlobal(num1);
Marshal.StructureToPtr(ldapControlArray[i], intPtr, false);
intPtr1 = (IntPtr)((long)intPtr2 + (long)(Marshal.SizeOf(typeof(IntPtr)) * i));
Marshal.WriteIntPtr(intPtr1, intPtr);
}
intPtr1 = (IntPtr)((long)intPtr2 + (long)(Marshal.SizeOf(typeof(IntPtr)) * (int)ldapControlArray.Length));
Marshal.WriteIntPtr(intPtr1, (IntPtr)0);
}
ldapControlArray1 = this.connection.BuildControlArray(controls, false);
if (ldapControlArray1 != null)
{
intPtr3 = Utility.AllocHGlobalIntPtrArray((int)ldapControlArray1.Length + 1);
for (int j = 0; j < (int)ldapControlArray1.Length; j++)
{
intPtr = Marshal.AllocHGlobal(num1);
Marshal.StructureToPtr(ldapControlArray1[j], intPtr, false);
intPtr1 = (IntPtr)((long)intPtr3 + (long)(Marshal.SizeOf(typeof(IntPtr)) * j));
Marshal.WriteIntPtr(intPtr1, intPtr);
}
intPtr1 = (IntPtr)((long)intPtr3 + (long)(Marshal.SizeOf(typeof(IntPtr)) * (int)ldapControlArray1.Length));
Marshal.WriteIntPtr(intPtr1, (IntPtr)0);
}
int num2 = Wldap32.ldap_start_tls(this.connection.ldapHandle, ref num, ref intPtr4, intPtr2, intPtr3);
if (intPtr4 != (IntPtr)0)
{
int num3 = Wldap32.ldap_parse_result_referral(this.connection.ldapHandle, intPtr4, (IntPtr)0, (IntPtr)0, (IntPtr)0, ref intPtr5, (IntPtr)0, 0);
if (num3 == 0 && intPtr5 != (IntPtr)0)
{
char ** chrPointer = (char **)((void *)intPtr5);
char * chrPointer1 = (char *)((void *)(*(chrPointer)));
int num4 = 0;
ArrayList arrayLists = new ArrayList();
while (chrPointer1 != null)
{
string stringUni = Marshal.PtrToStringUni((IntPtr)chrPointer1);
arrayLists.Add(stringUni);
num4++;
chrPointer1 = (char *)((void *)(*(chrPointer + num4 * sizeof(char *))));
}
if (intPtr5 != (IntPtr)0)
{
Wldap32.ldap_value_free(intPtr5);
intPtr5 = (IntPtr)0;
}
if (arrayLists.Count > 0)
{
uri = new Uri[arrayLists.Count];
for (int k = 0; k < arrayLists.Count; k++)
{
uri[k] = new Uri((string)arrayLists[k]);
}
}
}
}
if (num2 != 0)
{
string str = Res.GetString("DefaultLdapError");
if (!Utility.IsResultCode((ResultCode)num2))
{
if (Utility.IsLdapError((LdapError)num2))
{
str = LdapErrorMappings.MapResultCode(num2);
throw new LdapException(num2, str);
}
}
else
{
if (num2 == 80)
{
num2 = num;
}
str = OperationErrorMappings.MapResultCode(num2);
ExtendedResponse extendedResponse = new ExtendedResponse(null, null, (ResultCode)num2, str, uri);
extendedResponse.name = "1.3.6.1.4.1.1466.20037";
throw new TlsOperationException(extendedResponse);
}
}
}
finally
{
if (intPtr2 != (IntPtr)0)
{
for (int l = 0; l < (int)ldapControlArray.Length; l++)
{
IntPtr intPtr6 = Marshal.ReadIntPtr(intPtr2, Marshal.SizeOf(typeof(IntPtr)) * l);
if (intPtr6 != (IntPtr)0)
{
Marshal.FreeHGlobal(intPtr6);
}
}
Marshal.FreeHGlobal(intPtr2);
}
if (ldapControlArray != null)
{
for (int m = 0; m < (int)ldapControlArray.Length; m++)
{
if (ldapControlArray[m].ldctl_oid != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray[m].ldctl_oid);
}
if (ldapControlArray[m].ldctl_value != null && ldapControlArray[m].ldctl_value.bv_val != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray[m].ldctl_value.bv_val);
}
}
}
if (intPtr3 != (IntPtr)0)
{
for (int n = 0; n < (int)ldapControlArray1.Length; n++)
{
IntPtr intPtr7 = Marshal.ReadIntPtr(intPtr3, Marshal.SizeOf(typeof(IntPtr)) * n);
if (intPtr7 != (IntPtr)0)
{
Marshal.FreeHGlobal(intPtr7);
}
}
Marshal.FreeHGlobal(intPtr3);
}
if (ldapControlArray1 != null)
{
for (int o = 0; o < (int)ldapControlArray1.Length; o++)
{
if (ldapControlArray1[o].ldctl_oid != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray1[o].ldctl_oid);
}
if (ldapControlArray1[o].ldctl_value != null && ldapControlArray1[o].ldctl_value.bv_val != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray1[o].ldctl_value.bv_val);
}
}
}
if (intPtr5 != (IntPtr)0)
{
Wldap32.ldap_value_free(intPtr5);
}
}
return;
}
else
{
throw new ObjectDisposedException(this.GetType().Name);
}
}
else
{
throw new PlatformNotSupportedException(Res.GetString("TLSNotSupported"));
}
}
public void StartTransportLayerSecurity(DirectoryControlCollection controls)
{
throw new NotImplementedException();
}
internal LdapControl[] BuildControlArray(DirectoryControlCollection controls, bool serverControl)
{
int count = 0;
LdapControl[] controlArray = null;
if ((controls != null) && (controls.Count != 0))
{
ArrayList list = new ArrayList();
foreach (DirectoryControl control in controls)
{
if (serverControl)
{
if (control.ServerSide)
{
list.Add(control);
}
}
else if (!control.ServerSide)
{
list.Add(control);
}
}
if (list.Count == 0)
{
return controlArray;
}
count = list.Count;
controlArray = new LdapControl[count];
for (int i = 0; i < count; i++)
{
controlArray[i] = new LdapControl();
controlArray[i].ldctl_oid = Marshal.StringToHGlobalUni(((DirectoryControl) list[i]).Type);
controlArray[i].ldctl_iscritical = ((DirectoryControl) list[i]).IsCritical;
byte[] source = ((DirectoryControl) list[i]).GetValue();
if ((source == null) || (source.Length == 0))
{
controlArray[i].ldctl_value = new berval();
controlArray[i].ldctl_value.bv_len = 0;
controlArray[i].ldctl_value.bv_val = IntPtr.Zero;
}
else
{
controlArray[i].ldctl_value = new berval();
controlArray[i].ldctl_value.bv_len = source.Length;
controlArray[i].ldctl_value.bv_val = Marshal.AllocHGlobal((int) (Marshal.SizeOf(typeof(byte)) * controlArray[i].ldctl_value.bv_len));
Marshal.Copy(source, 0, controlArray[i].ldctl_value.bv_val, controlArray[i].ldctl_value.bv_len);
}
}
}
return controlArray;
}
public unsafe void StartTransportLayerSecurity(DirectoryControlCollection controls)
{
IntPtr zero = IntPtr.Zero;
LdapControl[] controlArray = null;
IntPtr clientControls = IntPtr.Zero;
LdapControl[] controlArray2 = null;
IntPtr message = IntPtr.Zero;
IntPtr referral = IntPtr.Zero;
int serverReturnValue = 0;
Uri[] uriArray = null;
if (Utility.IsWin2kOS)
{
throw new PlatformNotSupportedException(Res.GetString("TLSNotSupported"));
}
if (this.connection.disposed)
{
throw new ObjectDisposedException(base.GetType().Name);
}
try
{
IntPtr ptr = IntPtr.Zero;
IntPtr ptr6 = IntPtr.Zero;
controlArray = this.connection.BuildControlArray(controls, true);
int cb = Marshal.SizeOf(typeof(LdapControl));
if (controlArray != null)
{
zero = Marshal.AllocHGlobal((int) (Marshal.SizeOf(typeof(IntPtr)) * (controlArray.Length + 1)));
for (int i = 0; i < controlArray.Length; i++)
{
ptr = Marshal.AllocHGlobal(cb);
Marshal.StructureToPtr(controlArray[i], ptr, false);
ptr6 = (IntPtr) (((long) zero) + (Marshal.SizeOf(typeof(IntPtr)) * i));
Marshal.WriteIntPtr(ptr6, ptr);
}
ptr6 = (IntPtr) (((long) zero) + (Marshal.SizeOf(typeof(IntPtr)) * controlArray.Length));
Marshal.WriteIntPtr(ptr6, IntPtr.Zero);
}
controlArray2 = this.connection.BuildControlArray(controls, false);
if (controlArray2 != null)
{
clientControls = Marshal.AllocHGlobal((int) (Marshal.SizeOf(typeof(IntPtr)) * (controlArray2.Length + 1)));
for (int j = 0; j < controlArray2.Length; j++)
{
ptr = Marshal.AllocHGlobal(cb);
Marshal.StructureToPtr(controlArray2[j], ptr, false);
ptr6 = (IntPtr) (((long) clientControls) + (Marshal.SizeOf(typeof(IntPtr)) * j));
Marshal.WriteIntPtr(ptr6, ptr);
}
ptr6 = (IntPtr) (((long) clientControls) + (Marshal.SizeOf(typeof(IntPtr)) * controlArray2.Length));
Marshal.WriteIntPtr(ptr6, IntPtr.Zero);
}
int errorCode = Wldap32.ldap_start_tls(this.connection.ldapHandle, ref serverReturnValue, ref message, zero, clientControls);
if (((message != IntPtr.Zero) && (Wldap32.ldap_parse_result_referral(this.connection.ldapHandle, message, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero, ref referral, IntPtr.Zero, 0) == 0)) && (referral != IntPtr.Zero))
{
char** chPtr = (char**) referral;
char* chPtr2 = chPtr[0];
int index = 0;
ArrayList list = new ArrayList();
while (chPtr2 != null)
{
string str = Marshal.PtrToStringUni((IntPtr) chPtr2);
list.Add(str);
index++;
chPtr2 = chPtr[index];
}
if (referral != IntPtr.Zero)
{
Wldap32.ldap_value_free(referral);
referral = IntPtr.Zero;
}
if (list.Count > 0)
{
uriArray = new Uri[list.Count];
for (int k = 0; k < list.Count; k++)
{
uriArray[k] = new Uri((string) list[k]);
}
}
}
if (errorCode != 0)
{
string str2 = Res.GetString("DefaultLdapError");
if (Utility.IsResultCode((ResultCode) errorCode))
{
if (errorCode == 80)
{
errorCode = serverReturnValue;
}
str2 = OperationErrorMappings.MapResultCode(errorCode);
ExtendedResponse response = new ExtendedResponse(null, null, (ResultCode) errorCode, str2, uriArray) {
name = "1.3.6.1.4.1.1466.20037"
};
throw new TlsOperationException(response);
}
if (Utility.IsLdapError((LdapError) errorCode))
{
str2 = LdapErrorMappings.MapResultCode(errorCode);
throw new LdapException(errorCode, str2);
}
}
}
finally
{
if (zero != IntPtr.Zero)
{
for (int m = 0; m < controlArray.Length; m++)
{
IntPtr hglobal = Marshal.ReadIntPtr(zero, Marshal.SizeOf(typeof(IntPtr)) * m);
if (hglobal != IntPtr.Zero)
{
Marshal.FreeHGlobal(hglobal);
}
}
Marshal.FreeHGlobal(zero);
}
if (controlArray != null)
{
for (int n = 0; n < controlArray.Length; n++)
{
if (controlArray[n].ldctl_oid != IntPtr.Zero)
{
Marshal.FreeHGlobal(controlArray[n].ldctl_oid);
}
if ((controlArray[n].ldctl_value != null) && (controlArray[n].ldctl_value.bv_val != IntPtr.Zero))
{
Marshal.FreeHGlobal(controlArray[n].ldctl_value.bv_val);
}
}
}
if (clientControls != IntPtr.Zero)
{
for (int num11 = 0; num11 < controlArray2.Length; num11++)
{
IntPtr ptr8 = Marshal.ReadIntPtr(clientControls, Marshal.SizeOf(typeof(IntPtr)) * num11);
if (ptr8 != IntPtr.Zero)
{
Marshal.FreeHGlobal(ptr8);
}
}
Marshal.FreeHGlobal(clientControls);
}
if (controlArray2 != null)
{
for (int num12 = 0; num12 < controlArray2.Length; num12++)
{
if (controlArray2[num12].ldctl_oid != IntPtr.Zero)
{
Marshal.FreeHGlobal(controlArray2[num12].ldctl_oid);
}
if ((controlArray2[num12].ldctl_value != null) && (controlArray2[num12].ldctl_value.bv_val != IntPtr.Zero))
{
Marshal.FreeHGlobal(controlArray2[num12].ldctl_value.bv_val);
}
}
}
if (referral != IntPtr.Zero)
{
Wldap32.ldap_value_free(referral);
}
}
}
public unsafe void StartTransportLayerSecurity(DirectoryControlCollection controls)
{
IntPtr zero = IntPtr.Zero;
LdapControl[] controlArray = null;
IntPtr clientControls = IntPtr.Zero;
LdapControl[] controlArray2 = null;
IntPtr message = IntPtr.Zero;
IntPtr referral = IntPtr.Zero;
int serverReturnValue = 0;
Uri[] uriArray = null;
if (Utility.IsWin2kOS)
{
throw new PlatformNotSupportedException(Res.GetString("TLSNotSupported"));
}
if (this.connection.disposed)
{
throw new ObjectDisposedException(base.GetType().Name);
}
try
{
IntPtr ptr = IntPtr.Zero;
IntPtr ptr6 = IntPtr.Zero;
controlArray = this.connection.BuildControlArray(controls, true);
int cb = Marshal.SizeOf(typeof(LdapControl));
if (controlArray != null)
{
zero = Marshal.AllocHGlobal((int)(Marshal.SizeOf(typeof(IntPtr)) * (controlArray.Length + 1)));
for (int i = 0; i < controlArray.Length; i++)
{
ptr = Marshal.AllocHGlobal(cb);
Marshal.StructureToPtr(controlArray[i], ptr, false);
ptr6 = (IntPtr)(((long)zero) + (Marshal.SizeOf(typeof(IntPtr)) * i));
Marshal.WriteIntPtr(ptr6, ptr);
}
ptr6 = (IntPtr)(((long)zero) + (Marshal.SizeOf(typeof(IntPtr)) * controlArray.Length));
Marshal.WriteIntPtr(ptr6, IntPtr.Zero);
}
controlArray2 = this.connection.BuildControlArray(controls, false);
if (controlArray2 != null)
{
clientControls = Marshal.AllocHGlobal((int)(Marshal.SizeOf(typeof(IntPtr)) * (controlArray2.Length + 1)));
for (int j = 0; j < controlArray2.Length; j++)
{
ptr = Marshal.AllocHGlobal(cb);
Marshal.StructureToPtr(controlArray2[j], ptr, false);
ptr6 = (IntPtr)(((long)clientControls) + (Marshal.SizeOf(typeof(IntPtr)) * j));
Marshal.WriteIntPtr(ptr6, ptr);
}
ptr6 = (IntPtr)(((long)clientControls) + (Marshal.SizeOf(typeof(IntPtr)) * controlArray2.Length));
Marshal.WriteIntPtr(ptr6, IntPtr.Zero);
}
int errorCode = Wldap32.ldap_start_tls(this.connection.ldapHandle, ref serverReturnValue, ref message, zero, clientControls);
if (((message != IntPtr.Zero) && (Wldap32.ldap_parse_result_referral(this.connection.ldapHandle, message, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero, ref referral, IntPtr.Zero, 0) == 0)) && (referral != IntPtr.Zero))
{
char ** chPtr = (char **)referral;
char * chPtr2 = chPtr[0];
int index = 0;
ArrayList list = new ArrayList();
while (chPtr2 != null)
{
string str = Marshal.PtrToStringUni((IntPtr)chPtr2);
list.Add(str);
index++;
chPtr2 = chPtr[index];
}
if (referral != IntPtr.Zero)
{
Wldap32.ldap_value_free(referral);
referral = IntPtr.Zero;
}
if (list.Count > 0)
{
uriArray = new Uri[list.Count];
for (int k = 0; k < list.Count; k++)
{
uriArray[k] = new Uri((string)list[k]);
}
}
}
if (errorCode != 0)
{
string str2 = Res.GetString("DefaultLdapError");
if (Utility.IsResultCode((ResultCode)errorCode))
{
if (errorCode == 80)
{
errorCode = serverReturnValue;
}
str2 = OperationErrorMappings.MapResultCode(errorCode);
ExtendedResponse response = new ExtendedResponse(null, null, (ResultCode)errorCode, str2, uriArray)
{
name = "1.3.6.1.4.1.1466.20037"
};
throw new TlsOperationException(response);
}
if (Utility.IsLdapError((LdapError)errorCode))
{
str2 = LdapErrorMappings.MapResultCode(errorCode);
throw new LdapException(errorCode, str2);
}
}
}
finally
{
if (zero != IntPtr.Zero)
{
for (int m = 0; m < controlArray.Length; m++)
{
IntPtr hglobal = Marshal.ReadIntPtr(zero, Marshal.SizeOf(typeof(IntPtr)) * m);
if (hglobal != IntPtr.Zero)
{
Marshal.FreeHGlobal(hglobal);
}
}
Marshal.FreeHGlobal(zero);
}
if (controlArray != null)
{
for (int n = 0; n < controlArray.Length; n++)
{
if (controlArray[n].ldctl_oid != IntPtr.Zero)
{
Marshal.FreeHGlobal(controlArray[n].ldctl_oid);
}
if ((controlArray[n].ldctl_value != null) && (controlArray[n].ldctl_value.bv_val != IntPtr.Zero))
{
Marshal.FreeHGlobal(controlArray[n].ldctl_value.bv_val);
}
}
}
if (clientControls != IntPtr.Zero)
{
for (int num11 = 0; num11 < controlArray2.Length; num11++)
{
IntPtr ptr8 = Marshal.ReadIntPtr(clientControls, Marshal.SizeOf(typeof(IntPtr)) * num11);
if (ptr8 != IntPtr.Zero)
{
Marshal.FreeHGlobal(ptr8);
}
}
Marshal.FreeHGlobal(clientControls);
}
if (controlArray2 != null)
{
for (int num12 = 0; num12 < controlArray2.Length; num12++)
{
if (controlArray2[num12].ldctl_oid != IntPtr.Zero)
{
Marshal.FreeHGlobal(controlArray2[num12].ldctl_oid);
}
if ((controlArray2[num12].ldctl_value != null) && (controlArray2[num12].ldctl_value.bv_val != IntPtr.Zero))
{
Marshal.FreeHGlobal(controlArray2[num12].ldctl_value.bv_val);
}
}
}
if (referral != IntPtr.Zero)
{
Wldap32.ldap_value_free(referral);
}
}
}
public unsafe void StartTransportLayerSecurity(DirectoryControlCollection controls)
{
IntPtr serverControlArray = (IntPtr)0;
LdapControl[] managedServerControls = null;
IntPtr clientControlArray = (IntPtr)0;
LdapControl[] managedClientControls = null;
IntPtr ldapResult = (IntPtr)0;
IntPtr referral = (IntPtr)0;
int serverError = 0;
Uri[] responseReferral = null;
if (Utility.IsWin2kOS)
throw new PlatformNotSupportedException(Res.GetString(Res.TLSNotSupported));
if (_connection.disposed)
throw new ObjectDisposedException(GetType().Name);
try
{
IntPtr controlPtr = (IntPtr)0;
IntPtr tempPtr = (IntPtr)0;
// build server control
managedServerControls = _connection.BuildControlArray(controls, true);
int structSize = Marshal.SizeOf(typeof(LdapControl));
if (managedServerControls != null)
{
serverControlArray = Utility.AllocHGlobalIntPtrArray(managedServerControls.Length + 1);
for (int i = 0; i < managedServerControls.Length; i++)
{
controlPtr = Marshal.AllocHGlobal(structSize);
Marshal.StructureToPtr(managedServerControls[i], controlPtr, false);
tempPtr = (IntPtr)((long)serverControlArray + Marshal.SizeOf(typeof(IntPtr)) * i);
Marshal.WriteIntPtr(tempPtr, controlPtr);
}
tempPtr = (IntPtr)((long)serverControlArray + Marshal.SizeOf(typeof(IntPtr)) * managedServerControls.Length);
Marshal.WriteIntPtr(tempPtr, (IntPtr)0);
}
// build client control
managedClientControls = _connection.BuildControlArray(controls, false);
if (managedClientControls != null)
{
clientControlArray = Utility.AllocHGlobalIntPtrArray(managedClientControls.Length + 1);
for (int i = 0; i < managedClientControls.Length; i++)
{
controlPtr = Marshal.AllocHGlobal(structSize);
Marshal.StructureToPtr(managedClientControls[i], controlPtr, false);
tempPtr = (IntPtr)((long)clientControlArray + Marshal.SizeOf(typeof(IntPtr)) * i);
Marshal.WriteIntPtr(tempPtr, controlPtr);
}
tempPtr = (IntPtr)((long)clientControlArray + Marshal.SizeOf(typeof(IntPtr)) * managedClientControls.Length);
Marshal.WriteIntPtr(tempPtr, (IntPtr)0);
}
int error = Wldap32.ldap_start_tls(_connection.ldapHandle, ref serverError, ref ldapResult, serverControlArray, clientControlArray);
if (ldapResult != (IntPtr)0)
{
// parsing the referral
int resulterror = Wldap32.ldap_parse_result_referral(_connection.ldapHandle, ldapResult, (IntPtr)0, (IntPtr)0, (IntPtr)0, ref referral, (IntPtr)0, 0 /* not free it */);
if (resulterror == 0)
{
// parsing referral
if (referral != (IntPtr)0)
{
char** referralPtr = (char**)referral;
char* singleReferral = referralPtr[0];
int i = 0;
ArrayList referralList = new ArrayList();
while (singleReferral != null)
{
string s = Marshal.PtrToStringUni((IntPtr)singleReferral);
referralList.Add(s);
i++;
singleReferral = referralPtr[i];
}
// free heap memory
if (referral != (IntPtr)0)
{
Wldap32.ldap_value_free(referral);
referral = (IntPtr)0;
}
if (referralList.Count > 0)
{
responseReferral = new Uri[referralList.Count];
for (int j = 0; j < referralList.Count; j++)
responseReferral[j] = new Uri((string)referralList[j]);
}
}
}
}
if (error != (int)ResultCode.Success)
{
string errorMessage = Res.GetString(Res.DefaultLdapError);
if (Utility.IsResultCode((ResultCode)error))
{
//If the server failed request for whatever reason, the ldap_start_tls returns LDAP_OTHER
// and the ServerReturnValue will contain the error code from the server.
if (error == (int)ResultCode.Other)
error = serverError;
errorMessage = OperationErrorMappings.MapResultCode(error);
ExtendedResponse response = new ExtendedResponse(null, null, (ResultCode)error, errorMessage, responseReferral);
response.name = "1.3.6.1.4.1.1466.20037";
throw new TlsOperationException(response);
}
else if (Utility.IsLdapError((LdapError)error))
{
errorMessage = LdapErrorMappings.MapResultCode(error);
throw new LdapException(error, errorMessage);
}
}
}
finally
{
if (serverControlArray != (IntPtr)0)
{
//release the memory from the heap
for (int i = 0; i < managedServerControls.Length; i++)
{
IntPtr tempPtr = Marshal.ReadIntPtr(serverControlArray, Marshal.SizeOf(typeof(IntPtr)) * i);
if (tempPtr != (IntPtr)0)
Marshal.FreeHGlobal(tempPtr);
}
Marshal.FreeHGlobal(serverControlArray);
}
if (managedServerControls != null)
{
for (int i = 0; i < managedServerControls.Length; i++)
{
if (managedServerControls[i].ldctl_oid != (IntPtr)0)
Marshal.FreeHGlobal(managedServerControls[i].ldctl_oid);
if (managedServerControls[i].ldctl_value != null)
{
if (managedServerControls[i].ldctl_value.bv_val != (IntPtr)0)
Marshal.FreeHGlobal(managedServerControls[i].ldctl_value.bv_val);
}
}
}
if (clientControlArray != (IntPtr)0)
{
// release the memor from the heap
for (int i = 0; i < managedClientControls.Length; i++)
{
IntPtr tempPtr = Marshal.ReadIntPtr(clientControlArray, Marshal.SizeOf(typeof(IntPtr)) * i);
if (tempPtr != (IntPtr)0)
Marshal.FreeHGlobal(tempPtr);
}
Marshal.FreeHGlobal(clientControlArray);
}
if (managedClientControls != null)
{
for (int i = 0; i < managedClientControls.Length; i++)
{
if (managedClientControls[i].ldctl_oid != (IntPtr)0)
Marshal.FreeHGlobal(managedClientControls[i].ldctl_oid);
if (managedClientControls[i].ldctl_value != null)
{
if (managedClientControls[i].ldctl_value.bv_val != (IntPtr)0)
Marshal.FreeHGlobal(managedClientControls[i].ldctl_value.bv_val);
}
}
}
if (referral != (IntPtr)0)
Wldap32.ldap_value_free(referral);
}
}
internal DirectoryRequest()
{
Utility.CheckOSVersion();
this.directoryControlCollection = new DirectoryControlCollection();
}
public unsafe void StartTransportLayerSecurity(DirectoryControlCollection controls)
{
IntPtr serverControlArray = IntPtr.Zero;
LdapControl[] managedServerControls = null;
IntPtr clientControlArray = IntPtr.Zero;
LdapControl[] managedClientControls = null;
//IntPtr ldapResult = IntPtr.Zero;
//IntPtr referral = IntPtr.Zero;
//int serverError = 0;
//Uri[] responseReferral = null;
if (_connection._disposed)
{
throw new ObjectDisposedException(GetType().Name);
}
try
{
IntPtr tempPtr = IntPtr.Zero;
// build server control
managedServerControls = _connection.BuildControlArray(controls, true);
int structSize = Marshal.SizeOf(typeof(LdapControl));
if (managedServerControls != null)
{
serverControlArray = Utility.AllocHGlobalIntPtrArray(managedServerControls.Length + 1);
for (int i = 0; i < managedServerControls.Length; i++)
{
IntPtr controlPtr = Marshal.AllocHGlobal(structSize);
Marshal.StructureToPtr(managedServerControls[i], controlPtr, false);
tempPtr = (IntPtr)((long)serverControlArray + IntPtr.Size * i);
Marshal.WriteIntPtr(tempPtr, controlPtr);
}
tempPtr = (IntPtr)((long)serverControlArray + IntPtr.Size * managedServerControls.Length);
Marshal.WriteIntPtr(tempPtr, IntPtr.Zero);
}
// Build client control.
managedClientControls = _connection.BuildControlArray(controls, false);
if (managedClientControls != null)
{
clientControlArray = Utility.AllocHGlobalIntPtrArray(managedClientControls.Length + 1);
for (int i = 0; i < managedClientControls.Length; i++)
{
IntPtr controlPtr = Marshal.AllocHGlobal(structSize);
Marshal.StructureToPtr(managedClientControls[i], controlPtr, false);
tempPtr = (IntPtr)((long)clientControlArray + IntPtr.Size * i);
Marshal.WriteIntPtr(tempPtr, controlPtr);
}
tempPtr = (IntPtr)((long)clientControlArray + IntPtr.Size * managedClientControls.Length);
Marshal.WriteIntPtr(tempPtr, IntPtr.Zero);
}
// requested certificate.
// - no certificate = no problem.
// - bad certificate = no problem
var require_cert = (int)LDAP_OPT_X_TLS.ALLOW;
Wldap32.ldap_set_option_int(_connection._ldapHandle, LdapOption.LDAP_OPT_X_TLS_REQUIRE_CERT, ref require_cert);
//new tls client context
var off = 0;
Wldap32.ldap_set_option_int(_connection._ldapHandle, LdapOption.LDAP_OPT_X_TLS_NEWCTX, ref off);
//var test tls connect callback
var result = Wldap32.ldap_set_option_TLS_CONNECT_CB(_connection._ldapHandle, LdapOption.LDAP_OPT_X_TLS_CONNECT_CB, _routine);
int error = Wldap32.ldap_start_tls(_connection._ldapHandle, serverControlArray, clientControlArray);
//IntPtr ret1 = IntPtr.Zero;
//Wldap32.ldap_get_option_ptr(_connection._ldapHandle, LdapOption.LDAP_OPT_X_TLS_CACERTFILE, ref ret1);
//Console.WriteLine(Encoding.PtrToStringUTF8(ret1));
//typedef int (LDAP_TLS_CONNECT_CB) LDAP_P (( struct ldap *ld, void *ssl, void *ctx, void *arg ));
//TODO: check referrals equivalent with openldap
/* if (ldapResult != IntPtr.Zero)
* {
* // Parse the referral.
* int resultError = Wldap32.ldap_parse_result_referral(_connection._ldapHandle, ldapResult, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero, ref referral, IntPtr.Zero, 0 );
* if (resultError == 0 && referral != IntPtr.Zero)
* {
* char** referralPtr = (char**)referral;
* char* singleReferral = referralPtr[0];
* int i = 0;
* ArrayList referralList = new ArrayList();
* while (singleReferral != null)
* {
* string s = Encoding.PtrToString((IntPtr)singleReferral);
* referralList.Add(s);
*
* i++;
* singleReferral = referralPtr[i];
* }
*
* // Free heap memory.
* if (referral != IntPtr.Zero)
* {
* Wldap32.ldap_value_free(referral);
* referral = IntPtr.Zero;
* }
*
* if (referralList.Count > 0)
* {
* responseReferral = new Uri[referralList.Count];
* for (int j = 0; j < referralList.Count; j++)
* {
* responseReferral[j] = new Uri((string)referralList[j]);
* }
* }
* }
* }
*/
if (error != (int)ResultCode.Success)
{
string errorText = Encoding.PtrToString(Wldap32.ldap_err2string(error));
string errorAdditional = GetStringValueHelper(LdapOption.LDAP_OPT_DIAGNOSTIC_MESSAGE, true);
if (error > 0)
{
//positive, indicating an LDAP resultCode other than 'success'
ExtendedResponse response = new ExtendedResponse(null, null, (ResultCode)error, errorText, null);
response.ResponseName = "1.3.6.1.4.1.1466.20037";
throw new TlsOperationException(response);
}
else if (error < 0)
{
//negative, indicating an API error code;
error = Math.Abs(error) + 80; //convert negative number for exception for compatibilty with original S.DS.P
throw new LdapException(error, errorText, errorAdditional);
}
}
}
finally
{
if (serverControlArray != IntPtr.Zero)
{
// Release the memory from the heap.
for (int i = 0; i < managedServerControls.Length; i++)
{
IntPtr tempPtr = Marshal.ReadIntPtr(serverControlArray, IntPtr.Size * i);
if (tempPtr != IntPtr.Zero)
{
Marshal.FreeHGlobal(tempPtr);
}
}
Marshal.FreeHGlobal(serverControlArray);
}
if (managedServerControls != null)
{
for (int i = 0; i < managedServerControls.Length; i++)
{
if (managedServerControls[i].ldctl_oid != IntPtr.Zero)
{
Marshal.FreeHGlobal(managedServerControls[i].ldctl_oid);
}
if (managedServerControls[i].ldctl_value != null)
{
if (managedServerControls[i].ldctl_value.bv_val != IntPtr.Zero)
{
Marshal.FreeHGlobal(managedServerControls[i].ldctl_value.bv_val);
}
}
}
}
if (clientControlArray != IntPtr.Zero)
{
// Release the memor from the heap.
for (int i = 0; i < managedClientControls.Length; i++)
{
IntPtr tempPtr = Marshal.ReadIntPtr(clientControlArray, IntPtr.Size * i);
if (tempPtr != IntPtr.Zero)
{
Marshal.FreeHGlobal(tempPtr);
}
}
Marshal.FreeHGlobal(clientControlArray);
}
if (managedClientControls != null)
{
for (int i = 0; i < managedClientControls.Length; i++)
{
if (managedClientControls[i].ldctl_oid != IntPtr.Zero)
{
Marshal.FreeHGlobal(managedClientControls[i].ldctl_oid);
}
if (managedClientControls[i].ldctl_value != null)
{
if (managedClientControls[i].ldctl_value.bv_val != IntPtr.Zero)
{
Marshal.FreeHGlobal(managedClientControls[i].ldctl_value.bv_val);
}
}
}
}
/*if (referral != IntPtr.Zero)
* {
* Wldap32.ldap_value_free(referral);
* }*/
}
}
public void AddRange (DirectoryControlCollection controlCollection)
{
foreach (var c in controlCollection)
List.Add (c);
}
public void StartTransportLayerSecurity (DirectoryControlCollection controls)
{
throw new NotImplementedException ();
}
public unsafe void StartTransportLayerSecurity(DirectoryControlCollection controls)
{
IntPtr serverControlArray = (IntPtr)0;
LdapControl[] managedServerControls = null;
IntPtr clientControlArray = (IntPtr)0;
LdapControl[] managedClientControls = null;
IntPtr ldapResult = (IntPtr)0;
IntPtr referral = (IntPtr)0;
int serverError = 0;
Uri[] responseReferral = null;
if (_connection.disposed)
{
throw new ObjectDisposedException(GetType().Name);
}
try
{
IntPtr controlPtr = (IntPtr)0;
IntPtr tempPtr = (IntPtr)0;
// build server control
managedServerControls = _connection.BuildControlArray(controls, true);
int structSize = Marshal.SizeOf(typeof(LdapControl));
if (managedServerControls != null)
{
serverControlArray = Utility.AllocHGlobalIntPtrArray(managedServerControls.Length + 1);
for (int i = 0; i < managedServerControls.Length; i++)
{
controlPtr = Marshal.AllocHGlobal(structSize);
Marshal.StructureToPtr(managedServerControls[i], controlPtr, false);
tempPtr = (IntPtr)((long)serverControlArray + IntPtr.Size * i);
Marshal.WriteIntPtr(tempPtr, controlPtr);
}
tempPtr = (IntPtr)((long)serverControlArray + IntPtr.Size * managedServerControls.Length);
Marshal.WriteIntPtr(tempPtr, (IntPtr)0);
}
// build client control
managedClientControls = _connection.BuildControlArray(controls, false);
if (managedClientControls != null)
{
clientControlArray = Utility.AllocHGlobalIntPtrArray(managedClientControls.Length + 1);
for (int i = 0; i < managedClientControls.Length; i++)
{
controlPtr = Marshal.AllocHGlobal(structSize);
Marshal.StructureToPtr(managedClientControls[i], controlPtr, false);
tempPtr = (IntPtr)((long)clientControlArray + IntPtr.Size * i);
Marshal.WriteIntPtr(tempPtr, controlPtr);
}
tempPtr = (IntPtr)((long)clientControlArray + IntPtr.Size * managedClientControls.Length);
Marshal.WriteIntPtr(tempPtr, (IntPtr)0);
}
int error = Wldap32.ldap_start_tls(_connection.ldapHandle, ref serverError, ref ldapResult, serverControlArray, clientControlArray);
if (ldapResult != (IntPtr)0)
{
// parsing the referral
int resulterror = Wldap32.ldap_parse_result_referral(_connection.ldapHandle, ldapResult, (IntPtr)0, (IntPtr)0, (IntPtr)0, ref referral, (IntPtr)0, 0 /* not free it */);
if (resulterror == 0)
{
// parsing referral
if (referral != (IntPtr)0)
{
char ** referralPtr = (char **)referral;
char * singleReferral = referralPtr[0];
int i = 0;
ArrayList referralList = new ArrayList();
while (singleReferral != null)
{
string s = Marshal.PtrToStringUni((IntPtr)singleReferral);
referralList.Add(s);
i++;
singleReferral = referralPtr[i];
}
// free heap memory
if (referral != (IntPtr)0)
{
Wldap32.ldap_value_free(referral);
referral = (IntPtr)0;
}
if (referralList.Count > 0)
{
responseReferral = new Uri[referralList.Count];
for (int j = 0; j < referralList.Count; j++)
{
responseReferral[j] = new Uri((string)referralList[j]);
}
}
}
}
}
if (error != (int)ResultCode.Success)
{
string errorMessage = String.Format(CultureInfo.CurrentCulture, SR.DefaultLdapError);
if (Utility.IsResultCode((ResultCode)error))
{
//If the server failed request for whatever reason, the ldap_start_tls returns LDAP_OTHER
// and the ServerReturnValue will contain the error code from the server.
if (error == (int)ResultCode.Other)
{
error = serverError;
}
errorMessage = OperationErrorMappings.MapResultCode(error);
ExtendedResponse response = new ExtendedResponse(null, null, (ResultCode)error, errorMessage, responseReferral);
response.ResponseName = "1.3.6.1.4.1.1466.20037";
throw new TlsOperationException(response);
}
else if (Utility.IsLdapError((LdapError)error))
{
errorMessage = LdapErrorMappings.MapResultCode(error);
throw new LdapException(error, errorMessage);
}
}
}
finally
{
if (serverControlArray != (IntPtr)0)
{
//release the memory from the heap
for (int i = 0; i < managedServerControls.Length; i++)
{
IntPtr tempPtr = Marshal.ReadIntPtr(serverControlArray, IntPtr.Size * i);
if (tempPtr != (IntPtr)0)
{
Marshal.FreeHGlobal(tempPtr);
}
}
Marshal.FreeHGlobal(serverControlArray);
}
if (managedServerControls != null)
{
for (int i = 0; i < managedServerControls.Length; i++)
{
if (managedServerControls[i].ldctl_oid != (IntPtr)0)
{
Marshal.FreeHGlobal(managedServerControls[i].ldctl_oid);
}
if (managedServerControls[i].ldctl_value != null)
{
if (managedServerControls[i].ldctl_value.bv_val != (IntPtr)0)
{
Marshal.FreeHGlobal(managedServerControls[i].ldctl_value.bv_val);
}
}
}
}
if (clientControlArray != (IntPtr)0)
{
// release the memor from the heap
for (int i = 0; i < managedClientControls.Length; i++)
{
IntPtr tempPtr = Marshal.ReadIntPtr(clientControlArray, IntPtr.Size * i);
if (tempPtr != (IntPtr)0)
{
Marshal.FreeHGlobal(tempPtr);
}
}
Marshal.FreeHGlobal(clientControlArray);
}
if (managedClientControls != null)
{
for (int i = 0; i < managedClientControls.Length; i++)
{
if (managedClientControls[i].ldctl_oid != (IntPtr)0)
{
Marshal.FreeHGlobal(managedClientControls[i].ldctl_oid);
}
if (managedClientControls[i].ldctl_value != null)
{
if (managedClientControls[i].ldctl_value.bv_val != (IntPtr)0)
{
Marshal.FreeHGlobal(managedClientControls[i].ldctl_value.bv_val);
}
}
}
}
if (referral != (IntPtr)0)
{
Wldap32.ldap_value_free(referral);
}
}
}
internal LdapControl[] BuildControlArray(DirectoryControlCollection controls, bool serverControl)
{
LdapControl[] ldapControl = null;
if (controls != null && controls.Count != 0)
{
ArrayList arrayLists = new ArrayList();
foreach (DirectoryControl control in controls)
{
if (!serverControl)
{
if (control.ServerSide)
{
continue;
}
arrayLists.Add(control);
}
else
{
if (!control.ServerSide)
{
continue;
}
arrayLists.Add(control);
}
}
if (arrayLists.Count != 0)
{
int count = arrayLists.Count;
ldapControl = new LdapControl[count];
for (int i = 0; i < count; i++)
{
ldapControl[i] = new LdapControl();
ldapControl[i].ldctl_oid = Marshal.StringToHGlobalUni(((DirectoryControl)arrayLists[i]).Type);
ldapControl[i].ldctl_iscritical = ((DirectoryControl)arrayLists[i]).IsCritical;
DirectoryControl item = (DirectoryControl)arrayLists[i];
byte[] value = item.GetValue();
if (value == null || (int)value.Length == 0)
{
ldapControl[i].ldctl_value = new berval();
ldapControl[i].ldctl_value.bv_len = 0;
ldapControl[i].ldctl_value.bv_val = (IntPtr)0;
}
else
{
ldapControl[i].ldctl_value = new berval();
ldapControl[i].ldctl_value.bv_len = (int)value.Length;
ldapControl[i].ldctl_value.bv_val = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(byte)) * ldapControl[i].ldctl_value.bv_len);
Marshal.Copy(value, 0, ldapControl[i].ldctl_value.bv_val, ldapControl[i].ldctl_value.bv_len);
}
}
}
}
return ldapControl;
}
internal LdapControl[] BuildControlArray(DirectoryControlCollection controls, bool serverControl)
{
int count = 0;
LdapControl[] managedControls = null;
if (controls != null && controls.Count != 0)
{
ArrayList controlList = new ArrayList();
foreach (DirectoryControl col in controls)
{
if (serverControl == true)
{
if (col.ServerSide)
controlList.Add(col);
}
else
{
if (!col.ServerSide)
controlList.Add(col);
}
}
if (controlList.Count != 0)
{
count = controlList.Count;
managedControls = new LdapControl[count];
for (int i = 0; i < count; i++)
{
managedControls[i] = new LdapControl();
// get the control type
managedControls[i].ldctl_oid = Marshal.StringToHGlobalUni(((DirectoryControl)controlList[i]).Type);
//get the control cricality
managedControls[i].ldctl_iscritical = ((DirectoryControl)controlList[i]).IsCritical;
// get the control value
DirectoryControl tempControl = (DirectoryControl)controlList[i];
byte[] byteControlValue = tempControl.GetValue();
if (byteControlValue == null || byteControlValue.Length == 0)
{
// treat the control value as null
managedControls[i].ldctl_value = new berval();
managedControls[i].ldctl_value.bv_len = 0;
managedControls[i].ldctl_value.bv_val = (IntPtr)0;
}
else
{
managedControls[i].ldctl_value = new berval();
managedControls[i].ldctl_value.bv_len = byteControlValue.Length;
managedControls[i].ldctl_value.bv_val = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(byte)) * managedControls[i].ldctl_value.bv_len);
Marshal.Copy(byteControlValue, 0, managedControls[i].ldctl_value.bv_val, managedControls[i].ldctl_value.bv_len);
}
}
}
}
return managedControls;
}
internal DirectoryRequest()
{
Controls = new DirectoryControlCollection();
}