public override DirectoryResponse SendRequest(DirectoryRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
DsmlRequestDocument document = new DsmlRequestDocument();
document.Add(request);
DsmlResponseDocument document2 = this.SendRequestHelper(document.ToXml().InnerXml);
if (document2.Count == 0)
{
throw new DsmlInvalidDocumentException(System.DirectoryServices.Protocols.Res.GetString("MissingResponse"));
}
DirectoryResponse response = document2[0];
if (response is DsmlErrorResponse)
{
ErrorResponseException exception = new ErrorResponseException((DsmlErrorResponse)response);
throw exception;
}
ResultCode resultCode = response.ResultCode;
if (((resultCode != ResultCode.Success) && (resultCode != ResultCode.CompareFalse)) && (((resultCode != ResultCode.CompareTrue) && (resultCode != ResultCode.Referral)) && (resultCode != ResultCode.ReferralV2)))
{
throw new DirectoryOperationException(response, OperationErrorMappings.MapResultCode((int)resultCode));
}
return(response);
}
public void Remove(DirectoryRequest value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
this.dsmlRequests.Remove(value);
}
public void Insert(int index, DirectoryRequest value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
this.dsmlRequests.Insert(index, value);
}
public void Remove(DirectoryRequest value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
this.dsmlRequests.Remove(value);
}
public int Add(DirectoryRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
return this.dsmlRequests.Add(request);
}
public int Add(DirectoryRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
return(this.dsmlRequests.Add(request));
}
public int IndexOf(DirectoryRequest value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
return(this.dsmlRequests.IndexOf(value));
}
public int IndexOf(DirectoryRequest value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
return this.dsmlRequests.IndexOf(value);
}
public void Insert(int index, DirectoryRequest value)
{
if (value == null)
{
throw new ArgumentNullException("value");
}
this.dsmlRequests.Insert(index, value);
}
public override DirectoryResponse SendRequest(DirectoryRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
DsmlRequestDocument doc = new DsmlRequestDocument();
doc.Add(request);
DsmlResponseDocument response = SendRequestHelper(doc.ToXml().InnerXml);
if (response.Count == 0)
{
throw new DsmlInvalidDocumentException(Res.GetString(Res.MissingResponse));
}
DirectoryResponse result = response[0];
if (result is DsmlErrorResponse)
{
// need to throw ErrorResponseException
ErrorResponseException e = new ErrorResponseException((DsmlErrorResponse)result);
throw e;
}
else
{
ResultCode error = result.ResultCode;
if (error == ResultCode.Success || error == ResultCode.CompareFalse || error == ResultCode.CompareTrue || error == ResultCode.Referral || error == ResultCode.ReferralV2)
{
return(result);
}
else
{
throw new DirectoryOperationException(result, OperationErrorMappings.MapResultCode((int)error));
}
}
}
public override DirectoryResponse SendRequest(DirectoryRequest request)
{
if (request != null)
{
DsmlRequestDocument dsmlRequestDocuments = new DsmlRequestDocument();
dsmlRequestDocuments.Add(request);
DsmlResponseDocument dsmlResponseDocuments = this.SendRequestHelper(dsmlRequestDocuments.ToXml().InnerXml);
if (dsmlResponseDocuments.Count != 0)
{
DirectoryResponse item = dsmlResponseDocuments[0];
if (item as DsmlErrorResponse == null)
{
ResultCode resultCode = item.ResultCode;
if (resultCode == ResultCode.Success || resultCode == ResultCode.CompareFalse || resultCode == ResultCode.CompareTrue || resultCode == ResultCode.Referral || resultCode == ResultCode.ReferralV2)
{
return(item);
}
else
{
throw new DirectoryOperationException(item, OperationErrorMappings.MapResultCode((int)resultCode));
}
}
else
{
ErrorResponseException errorResponseException = new ErrorResponseException((DsmlErrorResponse)item);
throw errorResponseException;
}
}
else
{
throw new DsmlInvalidDocumentException(Res.GetString("MissingResponse"));
}
}
else
{
throw new ArgumentNullException("request");
}
}
public override DirectoryResponse SendRequest(DirectoryRequest request)
{
if (request == null)
{
throw new ArgumentNullException("request");
}
DsmlRequestDocument document = new DsmlRequestDocument();
document.Add(request);
DsmlResponseDocument document2 = this.SendRequestHelper(document.ToXml().InnerXml);
if (document2.Count == 0)
{
throw new DsmlInvalidDocumentException(System.DirectoryServices.Protocols.Res.GetString("MissingResponse"));
}
DirectoryResponse response = document2[0];
if (response is DsmlErrorResponse)
{
ErrorResponseException exception = new ErrorResponseException((DsmlErrorResponse) response);
throw exception;
}
ResultCode resultCode = response.ResultCode;
if (((resultCode != ResultCode.Success) && (resultCode != ResultCode.CompareFalse)) && (((resultCode != ResultCode.CompareTrue) && (resultCode != ResultCode.Referral)) && (resultCode != ResultCode.ReferralV2)))
{
throw new DirectoryOperationException(response, OperationErrorMappings.MapResultCode((int) resultCode));
}
return response;
}
public DirectoryResponse SendRequest(DirectoryRequest request, TimeSpan requestTimeout)
{
if (this.disposed)
throw new ObjectDisposedException(GetType().Name);
if (request == null)
throw new ArgumentNullException("request");
if (request is DsmlAuthRequest)
throw new NotSupportedException(Res.GetString(Res.DsmlAuthRequestNotSupported));
int messageID = 0;
int error = SendRequestHelper(request, ref messageID);
LdapOperation operation = LdapOperation.LdapSearch;
if (request is DeleteRequest)
operation = LdapOperation.LdapDelete;
else if (request is AddRequest)
operation = LdapOperation.LdapAdd;
else if (request is ModifyRequest)
operation = LdapOperation.LdapModify;
else if (request is SearchRequest)
operation = LdapOperation.LdapSearch;
else if (request is ModifyDNRequest)
operation = LdapOperation.LdapModifyDn;
else if (request is CompareRequest)
operation = LdapOperation.LdapCompare;
else if (request is ExtendedRequest)
operation = LdapOperation.LdapExtendedRequest;
if (error == 0 && messageID != -1)
{
return ConstructResponse(messageID, operation, ResultAll.LDAP_MSG_ALL, requestTimeout, true);
}
else
{
if (error == 0)
{
// success code but message is -1, unexpected
error = Wldap32.LdapGetLastError();
}
throw ConstructException(error, operation);
}
}
public IAsyncResult BeginSendRequest(DirectoryRequest request, TimeSpan requestTimeout, PartialResultProcessing partialMode, AsyncCallback callback, object state)
{
int messageID = 0;
int error = 0;
if (this.disposed)
throw new ObjectDisposedException(GetType().Name);
// parameter validation
if (request == null)
throw new ArgumentNullException("request");
if (partialMode < PartialResultProcessing.NoPartialResultSupport || partialMode > PartialResultProcessing.ReturnPartialResultsAndNotifyCallback)
throw new InvalidEnumArgumentException("partialMode", (int)partialMode, typeof(PartialResultProcessing));
if (partialMode != PartialResultProcessing.NoPartialResultSupport && !(request is SearchRequest))
throw new NotSupportedException(Res.GetString(Res.PartialResultsNotSupported));
if (partialMode == PartialResultProcessing.ReturnPartialResultsAndNotifyCallback && (callback == null))
throw new ArgumentException(Res.GetString(Res.CallBackIsNull), "callback");
error = SendRequestHelper(request, ref messageID);
LdapOperation operation = LdapOperation.LdapSearch;
if (request is DeleteRequest)
operation = LdapOperation.LdapDelete;
else if (request is AddRequest)
operation = LdapOperation.LdapAdd;
else if (request is ModifyRequest)
operation = LdapOperation.LdapModify;
else if (request is SearchRequest)
operation = LdapOperation.LdapSearch;
else if (request is ModifyDNRequest)
operation = LdapOperation.LdapModifyDn;
else if (request is CompareRequest)
operation = LdapOperation.LdapCompare;
else if (request is ExtendedRequest)
operation = LdapOperation.LdapExtendedRequest;
if (error == 0 && messageID != -1)
{
if (partialMode == PartialResultProcessing.NoPartialResultSupport)
{
LdapRequestState rs = new LdapRequestState();
LdapAsyncResult asyncResult = new LdapAsyncResult(callback, state, false);
rs.ldapAsync = asyncResult;
asyncResult.resultObject = rs;
s_asyncResultTable.Add(asyncResult, messageID);
_fd.BeginInvoke(messageID, operation, ResultAll.LDAP_MSG_ALL, requestTimeout, true, new AsyncCallback(ResponseCallback), rs);
return (IAsyncResult)asyncResult;
}
else
{
// the user registers to retrieve partial results
bool partialCallback = false;
if (partialMode == PartialResultProcessing.ReturnPartialResultsAndNotifyCallback)
partialCallback = true;
LdapPartialAsyncResult asyncResult = new LdapPartialAsyncResult(messageID, callback, state, true, this, partialCallback, requestTimeout);
s_partialResultsProcessor.Add(asyncResult);
return (IAsyncResult)asyncResult;
}
}
else
{
if (error == 0)
{
// success code but message is -1, unexpected
error = Wldap32.LdapGetLastError();
}
throw ConstructException(error, operation);
}
}
public void CopyTo(DirectoryRequest[] value, int i)
{
this.dsmlRequests.CopyTo(value, i);
}
public override DirectoryResponse SendRequest (DirectoryRequest request)
{
throw new NotImplementedException ();
}
public int IndexOf (DirectoryRequest value)
{
throw new NotImplementedException ();
}
public void Remove (DirectoryRequest value)
{
throw new NotImplementedException ();
}
public abstract DirectoryResponse SendRequest(DirectoryRequest request);
public int Add(DirectoryRequest request)
{
throw new NotImplementedException();
}
private int SendRequestHelper(DirectoryRequest request, ref int messageID)
{
IntPtr hGlobalUni;
IntPtr intPtr;
int num;
int length;
int count;
int num1;
IntPtr intPtr1 = (IntPtr)0;
LdapControl[] ldapControlArray = null;
IntPtr intPtr2 = (IntPtr)0;
LdapControl[] ldapControlArray1 = null;
string str = null;
ArrayList arrayLists = new ArrayList();
LdapMod[] ldapModArray = null;
IntPtr intPtr3 = (IntPtr)0;
int num2 = 0;
berval _berval = null;
IntPtr intPtr4 = (IntPtr)0;
int num3 = 0;
int num4 = 0;
if (!this.connected)
{
this.Connect();
this.connected = true;
}
if (this.AutoBind && (!this.bounded || this.needRebind) && !((LdapDirectoryIdentifier)this.Directory).Connectionless)
{
this.Bind();
}
try
{
ldapControlArray = this.BuildControlArray(request.Controls, true);
int num5 = Marshal.SizeOf(typeof(LdapControl));
if (ldapControlArray != null)
{
intPtr1 = Utility.AllocHGlobalIntPtrArray((int)ldapControlArray.Length + 1);
for (int i = 0; i < (int)ldapControlArray.Length; i++)
{
hGlobalUni = Marshal.AllocHGlobal(num5);
Marshal.StructureToPtr(ldapControlArray[i], hGlobalUni, false);
intPtr = (IntPtr)((long)intPtr1 + (long)(Marshal.SizeOf(typeof(IntPtr)) * i));
Marshal.WriteIntPtr(intPtr, hGlobalUni);
}
intPtr = (IntPtr)((long)intPtr1 + (long)(Marshal.SizeOf(typeof(IntPtr)) * (int)ldapControlArray.Length));
Marshal.WriteIntPtr(intPtr, (IntPtr)0);
}
ldapControlArray1 = this.BuildControlArray(request.Controls, false);
if (ldapControlArray1 != null)
{
intPtr2 = Utility.AllocHGlobalIntPtrArray((int)ldapControlArray1.Length + 1);
for (int j = 0; j < (int)ldapControlArray1.Length; j++)
{
hGlobalUni = Marshal.AllocHGlobal(num5);
Marshal.StructureToPtr(ldapControlArray1[j], hGlobalUni, false);
intPtr = (IntPtr)((long)intPtr2 + (long)(Marshal.SizeOf(typeof(IntPtr)) * j));
Marshal.WriteIntPtr(intPtr, hGlobalUni);
}
intPtr = (IntPtr)((long)intPtr2 + (long)(Marshal.SizeOf(typeof(IntPtr)) * (int)ldapControlArray1.Length));
Marshal.WriteIntPtr(intPtr, (IntPtr)0);
}
if (request as DeleteRequest == null)
{
if (request as ModifyDNRequest == null)
{
if (request as CompareRequest == null)
{
if (request as AddRequest != null || request as ModifyRequest != null)
{
if (request as AddRequest == null)
{
ldapModArray = this.BuildAttributes(((ModifyRequest)request).Modifications, arrayLists);
}
else
{
ldapModArray = this.BuildAttributes(((AddRequest)request).Attributes, arrayLists);
}
if (ldapModArray == null)
{
length = 1;
}
else
{
length = (int)ldapModArray.Length + 1;
}
num2 = length;
intPtr3 = Utility.AllocHGlobalIntPtrArray(num2);
int num6 = Marshal.SizeOf(typeof(LdapMod));
int k = 0;
for (k = 0; k < num2 - 1; k++)
{
hGlobalUni = Marshal.AllocHGlobal(num6);
Marshal.StructureToPtr(ldapModArray[k], hGlobalUni, false);
intPtr = (IntPtr)((long)intPtr3 + (long)(Marshal.SizeOf(typeof(IntPtr)) * k));
Marshal.WriteIntPtr(intPtr, hGlobalUni);
}
intPtr = (IntPtr)((long)intPtr3 + (long)(Marshal.SizeOf(typeof(IntPtr)) * k));
Marshal.WriteIntPtr(intPtr, (IntPtr)0);
if (request as AddRequest == null)
{
num4 = Wldap32.ldap_modify(this.ldapHandle, ((ModifyRequest)request).DistinguishedName, intPtr3, intPtr1, intPtr2, ref messageID);
}
else
{
num4 = Wldap32.ldap_add(this.ldapHandle, ((AddRequest)request).DistinguishedName, intPtr3, intPtr1, intPtr2, ref messageID);
}
}
else
{
if (request as ExtendedRequest == null)
{
if (request as SearchRequest == null)
{
throw new NotSupportedException(Res.GetString("InvliadRequestType"));
}
else
{
SearchRequest searchRequest = (SearchRequest)request;
object filter = searchRequest.Filter;
if (filter == null || filter as XmlDocument == null)
{
string str1 = (string)filter;
if (searchRequest.Attributes == null)
{
count = 0;
}
else
{
count = searchRequest.Attributes.Count;
}
num3 = count;
if (num3 != 0)
{
intPtr4 = Utility.AllocHGlobalIntPtrArray(num3 + 1);
int l = 0;
for (l = 0; l < num3; l++)
{
hGlobalUni = Marshal.StringToHGlobalUni(searchRequest.Attributes[l]);
intPtr = (IntPtr)((long)intPtr4 + (long)(Marshal.SizeOf(typeof(IntPtr)) * l));
Marshal.WriteIntPtr(intPtr, hGlobalUni);
}
intPtr = (IntPtr)((long)intPtr4 + (long)(Marshal.SizeOf(typeof(IntPtr)) * l));
Marshal.WriteIntPtr(intPtr, (IntPtr)0);
}
int scope = (int)searchRequest.Scope;
TimeSpan timeLimit = searchRequest.TimeLimit;
int ticks = (int)(timeLimit.Ticks / (long)0x989680);
DereferenceAlias derefAlias = this.options.DerefAlias;
this.options.DerefAlias = searchRequest.Aliases;
try
{
num4 = Wldap32.ldap_search(this.ldapHandle, searchRequest.DistinguishedName, scope, str1, intPtr4, searchRequest.TypesOnly, intPtr1, intPtr2, ticks, searchRequest.SizeLimit, ref messageID);
}
finally
{
this.options.DerefAlias = derefAlias;
}
}
else
{
throw new ArgumentException(Res.GetString("InvalidLdapSearchRequestFilter"));
}
}
}
else
{
string requestName = ((ExtendedRequest)request).RequestName;
byte[] requestValue = ((ExtendedRequest)request).RequestValue;
if (requestValue != null && (int)requestValue.Length != 0)
{
_berval = new berval();
_berval.bv_len = (int)requestValue.Length;
_berval.bv_val = Marshal.AllocHGlobal((int)requestValue.Length);
Marshal.Copy(requestValue, 0, _berval.bv_val, (int)requestValue.Length);
}
num4 = Wldap32.ldap_extended_operation(this.ldapHandle, requestName, _berval, intPtr1, intPtr2, ref messageID);
}
}
}
else
{
DirectoryAttribute assertion = ((CompareRequest)request).Assertion;
if (assertion != null)
{
if (assertion.Count == 1)
{
byte[] item = assertion[0] as byte[];
if (item == null)
{
str = assertion[0].ToString();
}
else
{
if (item != null && (int)item.Length != 0)
{
_berval = new berval();
_berval.bv_len = (int)item.Length;
_berval.bv_val = Marshal.AllocHGlobal((int)item.Length);
Marshal.Copy(item, 0, _berval.bv_val, (int)item.Length);
}
}
num4 = Wldap32.ldap_compare(this.ldapHandle, ((CompareRequest)request).DistinguishedName, assertion.Name, str, _berval, intPtr1, intPtr2, ref messageID);
}
else
{
throw new ArgumentException(Res.GetString("WrongNumValuesCompare"));
}
}
else
{
throw new ArgumentException(Res.GetString("WrongAssertionCompare"));
}
}
}
else
{
ConnectionHandle connectionHandle = this.ldapHandle;
string distinguishedName = ((ModifyDNRequest)request).DistinguishedName;
string newName = ((ModifyDNRequest)request).NewName;
string newParentDistinguishedName = ((ModifyDNRequest)request).NewParentDistinguishedName;
if (((ModifyDNRequest)request).DeleteOldRdn)
{
num1 = 1;
}
else
{
num1 = 0;
}
num4 = Wldap32.ldap_rename(connectionHandle, distinguishedName, newName, newParentDistinguishedName, num1, intPtr1, intPtr2, ref messageID);
}
}
else
{
num4 = Wldap32.ldap_delete_ext(this.ldapHandle, ((DeleteRequest)request).DistinguishedName, intPtr1, intPtr2, ref messageID);
}
if (num4 == 85)
{
num4 = 112;
}
num = num4;
}
finally
{
GC.KeepAlive(ldapModArray);
if (intPtr1 != (IntPtr)0)
{
for (int m = 0; m < (int)ldapControlArray.Length; m++)
{
IntPtr intPtr5 = Marshal.ReadIntPtr(intPtr1, Marshal.SizeOf(typeof(IntPtr)) * m);
if (intPtr5 != (IntPtr)0)
{
Marshal.FreeHGlobal(intPtr5);
}
}
Marshal.FreeHGlobal(intPtr1);
}
if (ldapControlArray != null)
{
for (int n = 0; n < (int)ldapControlArray.Length; n++)
{
if (ldapControlArray[n].ldctl_oid != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray[n].ldctl_oid);
}
if (ldapControlArray[n].ldctl_value != null && ldapControlArray[n].ldctl_value.bv_val != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray[n].ldctl_value.bv_val);
}
}
}
if (intPtr2 != (IntPtr)0)
{
for (int o = 0; o < (int)ldapControlArray1.Length; o++)
{
IntPtr intPtr6 = Marshal.ReadIntPtr(intPtr2, Marshal.SizeOf(typeof(IntPtr)) * o);
if (intPtr6 != (IntPtr)0)
{
Marshal.FreeHGlobal(intPtr6);
}
}
Marshal.FreeHGlobal(intPtr2);
}
if (ldapControlArray1 != null)
{
for (int p = 0; p < (int)ldapControlArray1.Length; p++)
{
if (ldapControlArray1[p].ldctl_oid != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray1[p].ldctl_oid);
}
if (ldapControlArray1[p].ldctl_value != null && ldapControlArray1[p].ldctl_value.bv_val != (IntPtr)0)
{
Marshal.FreeHGlobal(ldapControlArray1[p].ldctl_value.bv_val);
}
}
}
if (intPtr3 != (IntPtr)0)
{
for (int q = 0; q < num2 - 1; q++)
{
IntPtr intPtr7 = Marshal.ReadIntPtr(intPtr3, Marshal.SizeOf(typeof(IntPtr)) * q);
if (intPtr7 != (IntPtr)0)
{
Marshal.FreeHGlobal(intPtr7);
}
}
Marshal.FreeHGlobal(intPtr3);
}
int num7 = 0;
while (num7 < arrayLists.Count)
{
IntPtr item1 = (IntPtr)arrayLists[num7];
Marshal.FreeHGlobal(item1);
num7++;
}
if (_berval != null && _berval.bv_val != (IntPtr)0)
{
Marshal.FreeHGlobal(_berval.bv_val);
}
if (intPtr4 != (IntPtr)0)
{
for (int r = 0; r < num3; r++)
{
IntPtr intPtr8 = Marshal.ReadIntPtr(intPtr4, Marshal.SizeOf(typeof(IntPtr)) * r);
if (intPtr8 != (IntPtr)0)
{
Marshal.FreeHGlobal(intPtr8);
}
}
Marshal.FreeHGlobal(intPtr4);
}
}
return num;
}
public IAsyncResult BeginSendRequest(DirectoryRequest request, TimeSpan requestTimeout, PartialResultProcessing partialMode, AsyncCallback callback, object state)
{
int num = 0;
if (!this.disposed)
{
if (request != null)
{
if (partialMode < PartialResultProcessing.NoPartialResultSupport || partialMode > PartialResultProcessing.ReturnPartialResultsAndNotifyCallback)
{
throw new InvalidEnumArgumentException("partialMode", (int)partialMode, typeof(PartialResultProcessing));
}
else
{
if (partialMode == PartialResultProcessing.NoPartialResultSupport || request as SearchRequest != null)
{
if (partialMode != PartialResultProcessing.ReturnPartialResultsAndNotifyCallback || callback != null)
{
int num1 = this.SendRequestHelper(request, ref num);
LdapOperation ldapOperation = LdapOperation.LdapSearch;
if (request as DeleteRequest == null)
{
if (request as AddRequest == null)
{
if (request as ModifyRequest == null)
{
if (request as SearchRequest == null)
{
if (request as ModifyDNRequest == null)
{
if (request as CompareRequest == null)
{
if (request as ExtendedRequest != null)
{
ldapOperation = LdapOperation.LdapExtendedRequest;
}
}
else
{
ldapOperation = LdapOperation.LdapCompare;
}
}
else
{
ldapOperation = LdapOperation.LdapModifyDn;
}
}
else
{
ldapOperation = LdapOperation.LdapSearch;
}
}
else
{
ldapOperation = LdapOperation.LdapModify;
}
}
else
{
ldapOperation = LdapOperation.LdapAdd;
}
}
else
{
ldapOperation = LdapOperation.LdapDelete;
}
if (num1 != 0 || num == -1)
{
if (num1 == 0)
{
num1 = Wldap32.LdapGetLastError();
}
throw this.ConstructException(num1, ldapOperation);
}
else
{
if (partialMode != PartialResultProcessing.NoPartialResultSupport)
{
bool flag = false;
if (partialMode == PartialResultProcessing.ReturnPartialResultsAndNotifyCallback)
{
flag = true;
}
LdapPartialAsyncResult ldapPartialAsyncResult = new LdapPartialAsyncResult(num, callback, state, true, this, flag, requestTimeout);
LdapConnection.partialResultsProcessor.Add(ldapPartialAsyncResult);
return ldapPartialAsyncResult;
}
else
{
LdapRequestState ldapRequestState = new LdapRequestState();
LdapAsyncResult ldapAsyncResult = new LdapAsyncResult(callback, state, false);
ldapRequestState.ldapAsync = ldapAsyncResult;
ldapAsyncResult.resultObject = ldapRequestState;
LdapConnection.asyncResultTable.Add(ldapAsyncResult, num);
this.fd.BeginInvoke(num, ldapOperation, ResultAll.LDAP_MSG_ALL, requestTimeout, true, new AsyncCallback(this.ResponseCallback), ldapRequestState);
return ldapAsyncResult;
}
}
}
else
{
throw new ArgumentException(Res.GetString("CallBackIsNull"), "callback");
}
}
else
{
throw new NotSupportedException(Res.GetString("PartialResultsNotSupported"));
}
}
}
else
{
throw new ArgumentNullException("request");
}
}
else
{
throw new ObjectDisposedException(base.GetType().Name);
}
}
public DirectoryResponse SendRequest(DirectoryRequest request, TimeSpan requestTimeout)
{
if (!this.disposed)
{
if (request != null)
{
if (request as DsmlAuthRequest == null)
{
int num = 0;
int num1 = this.SendRequestHelper(request, ref num);
LdapOperation ldapOperation = LdapOperation.LdapSearch;
if (request as DeleteRequest == null)
{
if (request as AddRequest == null)
{
if (request as ModifyRequest == null)
{
if (request as SearchRequest == null)
{
if (request as ModifyDNRequest == null)
{
if (request as CompareRequest == null)
{
if (request as ExtendedRequest != null)
{
ldapOperation = LdapOperation.LdapExtendedRequest;
}
}
else
{
ldapOperation = LdapOperation.LdapCompare;
}
}
else
{
ldapOperation = LdapOperation.LdapModifyDn;
}
}
else
{
ldapOperation = LdapOperation.LdapSearch;
}
}
else
{
ldapOperation = LdapOperation.LdapModify;
}
}
else
{
ldapOperation = LdapOperation.LdapAdd;
}
}
else
{
ldapOperation = LdapOperation.LdapDelete;
}
if (num1 != 0 || num == -1)
{
if (num1 == 0)
{
num1 = Wldap32.LdapGetLastError();
}
throw this.ConstructException(num1, ldapOperation);
}
else
{
return this.ConstructResponse(num, ldapOperation, ResultAll.LDAP_MSG_ALL, requestTimeout, true);
}
}
else
{
throw new NotSupportedException(Res.GetString("DsmlAuthRequestNotSupported"));
}
}
else
{
throw new ArgumentNullException("request");
}
}
else
{
throw new ObjectDisposedException(base.GetType().Name);
}
}
public override DirectoryResponse SendRequest(DirectoryRequest request)
{
return this.SendRequest(request, this.connectionTimeOut);
}
public abstract DirectoryResponse SendRequest(DirectoryRequest request);
private int SendRequestHelper(DirectoryRequest request, ref int messageID)
{
int num19;
IntPtr zero = IntPtr.Zero;
LdapControl[] controlArray = null;
IntPtr clientcontrol = IntPtr.Zero;
LdapControl[] controlArray2 = null;
string strValue = null;
ArrayList ptrToFree = new ArrayList();
LdapMod[] modArray = null;
IntPtr attrs = IntPtr.Zero;
int num = 0;
berval binaryValue = null;
IntPtr attributes = IntPtr.Zero;
int num2 = 0;
int num3 = 0;
if (!this.connected)
{
this.Connect();
this.connected = true;
}
if ((this.AutoBind && (!this.bounded || this.needRebind)) && !((LdapDirectoryIdentifier) this.Directory).Connectionless)
{
this.Bind();
}
try
{
IntPtr ptr = IntPtr.Zero;
IntPtr ptr6 = IntPtr.Zero;
controlArray = this.BuildControlArray(request.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.BuildControlArray(request.Controls, false);
if (controlArray2 != null)
{
clientcontrol = 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) clientcontrol) + (Marshal.SizeOf(typeof(IntPtr)) * j));
Marshal.WriteIntPtr(ptr6, ptr);
}
ptr6 = (IntPtr) (((long) clientcontrol) + (Marshal.SizeOf(typeof(IntPtr)) * controlArray2.Length));
Marshal.WriteIntPtr(ptr6, IntPtr.Zero);
}
if (request is DeleteRequest)
{
num3 = Wldap32.ldap_delete_ext(this.ldapHandle, ((DeleteRequest) request).DistinguishedName, zero, clientcontrol, ref messageID);
}
else if (request is ModifyDNRequest)
{
num3 = Wldap32.ldap_rename(this.ldapHandle, ((ModifyDNRequest) request).DistinguishedName, ((ModifyDNRequest) request).NewName, ((ModifyDNRequest) request).NewParentDistinguishedName, ((ModifyDNRequest) request).DeleteOldRdn ? 1 : 0, zero, clientcontrol, ref messageID);
}
else if (request is CompareRequest)
{
DirectoryAttribute assertion = ((CompareRequest) request).Assertion;
if (assertion == null)
{
throw new ArgumentException(System.DirectoryServices.Protocols.Res.GetString("WrongAssertionCompare"));
}
if (assertion.Count != 1)
{
throw new ArgumentException(System.DirectoryServices.Protocols.Res.GetString("WrongNumValuesCompare"));
}
byte[] source = assertion[0] as byte[];
if (source != null)
{
if ((source != null) && (source.Length != 0))
{
binaryValue = new berval {
bv_len = source.Length,
bv_val = Marshal.AllocHGlobal(source.Length)
};
Marshal.Copy(source, 0, binaryValue.bv_val, source.Length);
}
}
else
{
strValue = assertion[0].ToString();
}
num3 = Wldap32.ldap_compare(this.ldapHandle, ((CompareRequest) request).DistinguishedName, assertion.Name, strValue, binaryValue, zero, clientcontrol, ref messageID);
}
else if ((request is AddRequest) || (request is ModifyRequest))
{
if (request is AddRequest)
{
modArray = this.BuildAttributes(((AddRequest) request).Attributes, ptrToFree);
}
else
{
modArray = this.BuildAttributes(((ModifyRequest) request).Modifications, ptrToFree);
}
num = (modArray == null) ? 1 : (modArray.Length + 1);
attrs = Marshal.AllocHGlobal((int) (Marshal.SizeOf(typeof(IntPtr)) * num));
int num7 = Marshal.SizeOf(typeof(LdapMod));
int index = 0;
index = 0;
while (index < (num - 1))
{
ptr = Marshal.AllocHGlobal(num7);
Marshal.StructureToPtr(modArray[index], ptr, false);
ptr6 = (IntPtr) (((long) attrs) + (Marshal.SizeOf(typeof(IntPtr)) * index));
Marshal.WriteIntPtr(ptr6, ptr);
index++;
}
ptr6 = (IntPtr) (((long) attrs) + (Marshal.SizeOf(typeof(IntPtr)) * index));
Marshal.WriteIntPtr(ptr6, IntPtr.Zero);
if (request is AddRequest)
{
num3 = Wldap32.ldap_add(this.ldapHandle, ((AddRequest) request).DistinguishedName, attrs, zero, clientcontrol, ref messageID);
}
else
{
num3 = Wldap32.ldap_modify(this.ldapHandle, ((ModifyRequest) request).DistinguishedName, attrs, zero, clientcontrol, ref messageID);
}
}
else if (request is ExtendedRequest)
{
string requestName = ((ExtendedRequest) request).RequestName;
byte[] requestValue = ((ExtendedRequest) request).RequestValue;
if ((requestValue != null) && (requestValue.Length != 0))
{
binaryValue = new berval {
bv_len = requestValue.Length,
bv_val = Marshal.AllocHGlobal(requestValue.Length)
};
Marshal.Copy(requestValue, 0, binaryValue.bv_val, requestValue.Length);
}
num3 = Wldap32.ldap_extended_operation(this.ldapHandle, requestName, binaryValue, zero, clientcontrol, ref messageID);
}
else
{
if (request is SearchRequest)
{
SearchRequest request2 = (SearchRequest) request;
object filter = request2.Filter;
if ((filter != null) && (filter is XmlDocument))
{
throw new ArgumentException(System.DirectoryServices.Protocols.Res.GetString("InvalidLdapSearchRequestFilter"));
}
string str3 = (string) filter;
num2 = (request2.Attributes == null) ? 0 : request2.Attributes.Count;
if (num2 != 0)
{
attributes = Marshal.AllocHGlobal((int) (Marshal.SizeOf(typeof(IntPtr)) * (num2 + 1)));
int num9 = 0;
num9 = 0;
while (num9 < num2)
{
ptr = Marshal.StringToHGlobalUni(request2.Attributes[num9]);
ptr6 = (IntPtr) (((long) attributes) + (Marshal.SizeOf(typeof(IntPtr)) * num9));
Marshal.WriteIntPtr(ptr6, ptr);
num9++;
}
ptr6 = (IntPtr) (((long) attributes) + (Marshal.SizeOf(typeof(IntPtr)) * num9));
Marshal.WriteIntPtr(ptr6, IntPtr.Zero);
}
int scope = (int) request2.Scope;
int timelimit = (int) (request2.TimeLimit.Ticks / 0x989680L);
System.DirectoryServices.Protocols.DereferenceAlias derefAlias = this.options.DerefAlias;
this.options.DerefAlias = request2.Aliases;
try
{
num3 = Wldap32.ldap_search(this.ldapHandle, request2.DistinguishedName, scope, str3, attributes, request2.TypesOnly, zero, clientcontrol, timelimit, request2.SizeLimit, ref messageID);
goto Label_06A6;
}
finally
{
this.options.DerefAlias = derefAlias;
}
}
throw new NotSupportedException(System.DirectoryServices.Protocols.Res.GetString("InvliadRequestType"));
}
Label_06A6:
if (num3 == 0x55)
{
num3 = 0x70;
}
num19 = num3;
}
finally
{
GC.KeepAlive(modArray);
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 (clientcontrol != IntPtr.Zero)
{
for (int num14 = 0; num14 < controlArray2.Length; num14++)
{
IntPtr ptr8 = Marshal.ReadIntPtr(clientcontrol, Marshal.SizeOf(typeof(IntPtr)) * num14);
if (ptr8 != IntPtr.Zero)
{
Marshal.FreeHGlobal(ptr8);
}
}
Marshal.FreeHGlobal(clientcontrol);
}
if (controlArray2 != null)
{
for (int num15 = 0; num15 < controlArray2.Length; num15++)
{
if (controlArray2[num15].ldctl_oid != IntPtr.Zero)
{
Marshal.FreeHGlobal(controlArray2[num15].ldctl_oid);
}
if ((controlArray2[num15].ldctl_value != null) && (controlArray2[num15].ldctl_value.bv_val != IntPtr.Zero))
{
Marshal.FreeHGlobal(controlArray2[num15].ldctl_value.bv_val);
}
}
}
if (attrs != IntPtr.Zero)
{
for (int num16 = 0; num16 < (num - 1); num16++)
{
IntPtr ptr9 = Marshal.ReadIntPtr(attrs, Marshal.SizeOf(typeof(IntPtr)) * num16);
if (ptr9 != IntPtr.Zero)
{
Marshal.FreeHGlobal(ptr9);
}
}
Marshal.FreeHGlobal(attrs);
}
for (int k = 0; k < ptrToFree.Count; k++)
{
IntPtr ptr10 = (IntPtr) ptrToFree[k];
Marshal.FreeHGlobal(ptr10);
}
if ((binaryValue != null) && (binaryValue.bv_val != IntPtr.Zero))
{
Marshal.FreeHGlobal(binaryValue.bv_val);
}
if (attributes != IntPtr.Zero)
{
for (int num18 = 0; num18 < num2; num18++)
{
IntPtr ptr11 = Marshal.ReadIntPtr(attributes, Marshal.SizeOf(typeof(IntPtr)) * num18);
if (ptr11 != IntPtr.Zero)
{
Marshal.FreeHGlobal(ptr11);
}
}
Marshal.FreeHGlobal(attributes);
}
}
return num19;
}
public bool Contains(DirectoryRequest value)
{
throw new NotImplementedException();
}
public void CopyTo (DirectoryRequest [] value, int i)
{
throw new NotImplementedException ();
}
public int IndexOf(DirectoryRequest value)
{
throw new NotImplementedException();
}
public void Insert (int index, DirectoryRequest value)
{
throw new NotImplementedException ();
}
public void Insert(int index, DirectoryRequest value)
{
throw new NotImplementedException();
}
public bool Contains(DirectoryRequest value)
{
return this.dsmlRequests.Contains(value);
}
public DirectoryResponse SendRequest(DirectoryRequest request, TimeSpan requestTimeout)
{
throw new NotImplementedException();
}
public override DirectoryResponse SendRequest(DirectoryRequest request)
{
throw new NotImplementedException();
}
public bool Contains(DirectoryRequest value)
{
return(this.dsmlRequests.Contains(value));
}
public override DirectoryResponse SendRequest(DirectoryRequest request)
{
// no request specific timeout is specified, use the connection timeout
return SendRequest(request, connectionTimeOut);
}
public IAsyncResult BeginSendRequest (DirectoryRequest request, TimeSpan requestTimeout, PartialResultProcessing partialMode, AsyncCallback callback, object state)
{
throw new NotImplementedException ();
}
public IAsyncResult BeginSendRequest(DirectoryRequest request, PartialResultProcessing partialMode, AsyncCallback callback, object state)
{
return BeginSendRequest(request, connectionTimeOut, partialMode, callback, state);
}
public override DirectoryResponse SendRequest(DirectoryRequest request)
{
if (request != null)
{
DsmlRequestDocument dsmlRequestDocuments = new DsmlRequestDocument();
dsmlRequestDocuments.Add(request);
DsmlResponseDocument dsmlResponseDocuments = this.SendRequestHelper(dsmlRequestDocuments.ToXml().InnerXml);
if (dsmlResponseDocuments.Count != 0)
{
DirectoryResponse item = dsmlResponseDocuments[0];
if (item as DsmlErrorResponse == null)
{
ResultCode resultCode = item.ResultCode;
if (resultCode == ResultCode.Success || resultCode == ResultCode.CompareFalse || resultCode == ResultCode.CompareTrue || resultCode == ResultCode.Referral || resultCode == ResultCode.ReferralV2)
{
return item;
}
else
{
throw new DirectoryOperationException(item, OperationErrorMappings.MapResultCode((int)resultCode));
}
}
else
{
ErrorResponseException errorResponseException = new ErrorResponseException((DsmlErrorResponse)item);
throw errorResponseException;
}
}
else
{
throw new DsmlInvalidDocumentException(Res.GetString("MissingResponse"));
}
}
else
{
throw new ArgumentNullException("request");
}
}
private int SendRequestHelper(DirectoryRequest request, ref int messageID)
{
IntPtr serverControlArray = (IntPtr)0;
LdapControl[] managedServerControls = null;
IntPtr clientControlArray = (IntPtr)0;
LdapControl[] managedClientControls = null;
string strValue = null;
ArrayList ptrToFree = new ArrayList();
LdapMod[] modifications = null;
IntPtr modArray = (IntPtr)0;
int addModCount = 0;
berval berValuePtr = null;
IntPtr searchAttributes = (IntPtr)0;
DereferenceAlias searchAliases;
int attributeCount = 0;
int error = 0;
// connect to the server first if have not done so
if (!_connected)
{
Connect();
_connected = true;
}
//do Bind if user has not turned off automatic bind, have not done so or there is a need to do rebind, also connectionless LDAP does not need to do bind
if (AutoBind && (!_bounded || _needRebind) && ((LdapDirectoryIdentifier)Directory).Connectionless != true)
{
Debug.WriteLine("rebind occurs\n");
Bind();
}
try
{
IntPtr controlPtr = (IntPtr)0;
IntPtr tempPtr = (IntPtr)0;
// build server control
managedServerControls = BuildControlArray(request.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 = BuildControlArray(request.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);
}
if (request is DeleteRequest)
{
// it is an delete operation
error = Wldap32.ldap_delete_ext(ldapHandle, ((DeleteRequest)request).DistinguishedName, serverControlArray, clientControlArray, ref messageID);
}
else if (request is ModifyDNRequest)
{
// it is a modify dn operation
error = Wldap32.ldap_rename(ldapHandle,
((ModifyDNRequest)request).DistinguishedName,
((ModifyDNRequest)request).NewName,
((ModifyDNRequest)request).NewParentDistinguishedName,
((ModifyDNRequest)request).DeleteOldRdn ? 1 : 0,
serverControlArray, clientControlArray, ref messageID);
}
else if (request is CompareRequest)
{
// it is a compare request
DirectoryAttribute assertion = ((CompareRequest)request).Assertion;
if (assertion == null)
throw new ArgumentException(Res.GetString(Res.WrongAssertionCompare));
if (assertion.Count != 1)
throw new ArgumentException(Res.GetString(Res.WrongNumValuesCompare));
// process the attribute
byte[] byteArray = assertion[0] as byte[];
if (byteArray != null)
{
if (byteArray != null && byteArray.Length != 0)
{
berValuePtr = new berval();
berValuePtr.bv_len = byteArray.Length;
berValuePtr.bv_val = Marshal.AllocHGlobal(byteArray.Length);
Marshal.Copy(byteArray, 0, berValuePtr.bv_val, byteArray.Length);
}
}
else
{
strValue = assertion[0].ToString();
}
// it is a compare request
error = Wldap32.ldap_compare(ldapHandle,
((CompareRequest)request).DistinguishedName,
assertion.Name,
strValue,
berValuePtr,
serverControlArray, clientControlArray, ref messageID);
}
else if (request is AddRequest || request is ModifyRequest)
{
// build the attributes
if (request is AddRequest)
modifications = BuildAttributes(((AddRequest)request).Attributes, ptrToFree);
else
modifications = BuildAttributes(((ModifyRequest)request).Modifications, ptrToFree);
addModCount = (modifications == null ? 1 : modifications.Length + 1);
modArray = Utility.AllocHGlobalIntPtrArray(addModCount);
int modStructSize = Marshal.SizeOf(typeof(LdapMod));
int i = 0;
for (i = 0; i < addModCount - 1; i++)
{
controlPtr = Marshal.AllocHGlobal(modStructSize);
Marshal.StructureToPtr(modifications[i], controlPtr, false);
tempPtr = (IntPtr)((long)modArray + Marshal.SizeOf(typeof(IntPtr)) * i);
Marshal.WriteIntPtr(tempPtr, controlPtr);
}
tempPtr = (IntPtr)((long)modArray + Marshal.SizeOf(typeof(IntPtr)) * i);
Marshal.WriteIntPtr(tempPtr, (IntPtr)0);
if (request is AddRequest)
{
error = Wldap32.ldap_add(ldapHandle,
((AddRequest)request).DistinguishedName,
modArray,
serverControlArray, clientControlArray, ref messageID);
}
else
{
error = Wldap32.ldap_modify(ldapHandle,
((ModifyRequest)request).DistinguishedName,
modArray,
serverControlArray, clientControlArray, ref messageID);
}
}
else if (request is ExtendedRequest)
{
string name = ((ExtendedRequest)request).RequestName;
byte[] val = ((ExtendedRequest)request).RequestValue;
// process the requestvalue
if (val != null && val.Length != 0)
{
berValuePtr = new berval();
berValuePtr.bv_len = val.Length;
berValuePtr.bv_val = Marshal.AllocHGlobal(val.Length);
Marshal.Copy(val, 0, berValuePtr.bv_val, val.Length);
}
error = Wldap32.ldap_extended_operation(ldapHandle,
name,
berValuePtr,
serverControlArray, clientControlArray, ref messageID);
}
else if (request is SearchRequest)
{
// processing the filter
SearchRequest searchRequest = (SearchRequest)request;
object filter = searchRequest.Filter;
if (filter != null)
{
// LdapConnection only supports ldap filter
if (filter is XmlDocument)
throw new ArgumentException(Res.GetString(Res.InvalidLdapSearchRequestFilter));
}
string searchRequestFilter = (string)filter;
// processing the attributes
attributeCount = (searchRequest.Attributes == null ? 0 : searchRequest.Attributes.Count);
if (attributeCount != 0)
{
searchAttributes = Utility.AllocHGlobalIntPtrArray(attributeCount + 1);
int i = 0;
for (i = 0; i < attributeCount; i++)
{
controlPtr = Marshal.StringToHGlobalUni(searchRequest.Attributes[i]);
tempPtr = (IntPtr)((long)searchAttributes + Marshal.SizeOf(typeof(IntPtr)) * i);
Marshal.WriteIntPtr(tempPtr, controlPtr);
}
tempPtr = (IntPtr)((long)searchAttributes + Marshal.SizeOf(typeof(IntPtr)) * i);
Marshal.WriteIntPtr(tempPtr, (IntPtr)0);
}
// processing the scope
int searchScope = (int)searchRequest.Scope;
// processing the timelimit
int searchTimeLimit = (int)(searchRequest.TimeLimit.Ticks / TimeSpan.TicksPerSecond);
// processing the alias
searchAliases = _options.DerefAlias;
_options.DerefAlias = searchRequest.Aliases;
try
{
error = Wldap32.ldap_search(ldapHandle,
searchRequest.DistinguishedName,
searchScope,
searchRequestFilter,
searchAttributes,
searchRequest.TypesOnly,
serverControlArray,
clientControlArray,
searchTimeLimit,
searchRequest.SizeLimit,
ref messageID);
}
finally
{
// revert back
_options.DerefAlias = searchAliases;
}
}
else
{
throw new NotSupportedException(Res.GetString(Res.InvliadRequestType));
}
// the asynchronous call itself timeout, this actually means that we time out the LDAP_OPT_SEND_TIMEOUT specified in the session option
// wldap32 does not differentiate that, but the application caller actually needs this information to determin what to do with the error code
if (error == (int)LdapError.TimeOut)
error = (int)LdapError.SendTimeOut;
return error;
}
finally
{
GC.KeepAlive(modifications);
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 memory 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 (modArray != (IntPtr)0)
{
// release the memory from the heap
for (int i = 0; i < addModCount - 1; i++)
{
IntPtr tempPtr = Marshal.ReadIntPtr(modArray, Marshal.SizeOf(typeof(IntPtr)) * i);
if (tempPtr != (IntPtr)0)
Marshal.FreeHGlobal(tempPtr);
}
Marshal.FreeHGlobal(modArray);
}
// free the pointers
for (int x = 0; x < ptrToFree.Count; x++)
{
IntPtr tempPtr = (IntPtr)ptrToFree[x];
Marshal.FreeHGlobal(tempPtr);
}
if (berValuePtr != null)
{
if (berValuePtr.bv_val != (IntPtr)0)
Marshal.FreeHGlobal(berValuePtr.bv_val);
}
if (searchAttributes != (IntPtr)0)
{
for (int i = 0; i < attributeCount; i++)
{
IntPtr tempPtr = Marshal.ReadIntPtr(searchAttributes, Marshal.SizeOf(typeof(IntPtr)) * i);
if (tempPtr != (IntPtr)0)
Marshal.FreeHGlobal(tempPtr);
}
Marshal.FreeHGlobal(searchAttributes);
}
}
}
public bool Contains (DirectoryRequest value)
{
throw new NotImplementedException ();
}
public DirectoryResponse SendRequest (DirectoryRequest request, TimeSpan requestTimeout)
{
throw new NotImplementedException ();
}
public IAsyncResult BeginSendRequest(DirectoryRequest request, TimeSpan requestTimeout, PartialResultProcessing partialMode, AsyncCallback callback, object state)
{
throw new NotImplementedException();
}
public override DirectoryResponse SendRequest(DirectoryRequest request)
{
if (request == null)
throw new ArgumentNullException("request");
DsmlRequestDocument doc = new DsmlRequestDocument();
doc.Add(request);
DsmlResponseDocument response = SendRequestHelper(doc.ToXml().InnerXml);
if (response.Count == 0)
throw new DsmlInvalidDocumentException(Res.GetString(Res.MissingResponse));
DirectoryResponse result = response[0];
if (result is DsmlErrorResponse)
{
// need to throw ErrorResponseException
ErrorResponseException e = new ErrorResponseException((DsmlErrorResponse)result);
throw e;
}
else
{
ResultCode error = result.ResultCode;
if (error == ResultCode.Success || error == ResultCode.CompareFalse || error == ResultCode.CompareTrue || error == ResultCode.Referral || error == ResultCode.ReferralV2)
return result;
else
{
throw new DirectoryOperationException(result, OperationErrorMappings.MapResultCode((int)error));
}
}
}
public int Add (DirectoryRequest request)
{
throw new NotImplementedException ();
}
public void Remove(DirectoryRequest value)
{
throw new NotImplementedException();
}
public IAsyncResult BeginSendRequest(DirectoryRequest request, TimeSpan requestTimeout, PartialResultProcessing partialMode, AsyncCallback callback, object state)
{
int messageID = 0;
int error = 0;
if (this.disposed)
{
throw new ObjectDisposedException(base.GetType().Name);
}
if (request == null)
{
throw new ArgumentNullException("request");
}
if ((partialMode < PartialResultProcessing.NoPartialResultSupport) || (partialMode > PartialResultProcessing.ReturnPartialResultsAndNotifyCallback))
{
throw new InvalidEnumArgumentException("partialMode", (int) partialMode, typeof(PartialResultProcessing));
}
if ((partialMode != PartialResultProcessing.NoPartialResultSupport) && !(request is SearchRequest))
{
throw new NotSupportedException(System.DirectoryServices.Protocols.Res.GetString("PartialResultsNotSupported"));
}
if ((partialMode == PartialResultProcessing.ReturnPartialResultsAndNotifyCallback) && (callback == null))
{
throw new ArgumentException(System.DirectoryServices.Protocols.Res.GetString("CallBackIsNull"), "callback");
}
error = this.SendRequestHelper(request, ref messageID);
LdapOperation ldapSearch = LdapOperation.LdapSearch;
if (request is DeleteRequest)
{
ldapSearch = LdapOperation.LdapDelete;
}
else if (request is AddRequest)
{
ldapSearch = LdapOperation.LdapAdd;
}
else if (request is ModifyRequest)
{
ldapSearch = LdapOperation.LdapModify;
}
else if (request is SearchRequest)
{
ldapSearch = LdapOperation.LdapSearch;
}
else if (request is ModifyDNRequest)
{
ldapSearch = LdapOperation.LdapModifyDn;
}
else if (request is CompareRequest)
{
ldapSearch = LdapOperation.LdapCompare;
}
else if (request is ExtendedRequest)
{
ldapSearch = LdapOperation.LdapExtendedRequest;
}
if ((error == 0) && (messageID != -1))
{
if (partialMode == PartialResultProcessing.NoPartialResultSupport)
{
LdapRequestState state2 = new LdapRequestState();
LdapAsyncResult key = new LdapAsyncResult(callback, state, false);
state2.ldapAsync = key;
key.resultObject = state2;
asyncResultTable.Add(key, messageID);
this.fd.BeginInvoke(messageID, ldapSearch, ResultAll.LDAP_MSG_ALL, requestTimeout, true, new AsyncCallback(this.ResponseCallback), state2);
return key;
}
bool partialCallback = false;
if (partialMode == PartialResultProcessing.ReturnPartialResultsAndNotifyCallback)
{
partialCallback = true;
}
LdapPartialAsyncResult asyncResult = new LdapPartialAsyncResult(messageID, callback, state, true, this, partialCallback, requestTimeout);
partialResultsProcessor.Add(asyncResult);
return asyncResult;
}
if (error == 0)
{
error = Wldap32.LdapGetLastError();
}
throw this.ConstructException(error, ldapSearch);
}
