#if !defined(AFX_CLIENT_H__167DBDC2_8626_11D3_8675_00105A07EA32__INCLUDED_)
#define AFX_CLIENT_H__167DBDC2_8626_11D3_8675_00105A07EA32__INCLUDED_

#if _MSC_VER >= 1000
#pragma once
#endif // _MSC_VER >= 1000
// Client.h : header file
//

#include <afxdb.h>

#define SERVER_AUTH_DATA       "LEAD server ISCL"
#define SERVER_AUTH_DATA_LEN   17

#define PROTOCOL_VERSION              1
#define IMPLEMENTATION_CLASS_UID      "1.2.840.114257.1123456"
#define IMPLEMENTATION_VERSION_NAME   "1"

/////////////////////////////////////////////////////////////////////////////
// CNetClient

class CNetClient : public LDicomNet
{
// Construction
public:
   CNetClient(L_UINT32 nMode = DICOM_SECURE_NONE);
   ~CNetClient();

   virtual L_VOID OnSecureLinkReady(L_INT nError);

   L_VOID    LoadDefaultSettings();
   L_UINT32  GetChallengeISCL          (L_UINT64 *pChallenge, L_UINT64 nParameter);
   L_UINT32  InternalAuthenticateISCL  (L_UINT64 nChallenge, L_UINT64 *pResponse, L_UINT64 nParameter);
   L_UINT32  ExternalAuthenticateISCL  (L_UINT64 nChallenge, L_UINT64 nResponse, L_UINT64 nParameter);

   static CString GetQueryStringForUIDs(LDicomDS& ReqIdentifier, L_UINT32 uTag, const CString& sFiledName);
   static CString GetQueryStringForDateRange(LDicomDS& ReqIdentifier, L_UINT32 uTag, const CString& sFiledName,L_UINT uIndex);
   int m_nValid;
   static L_CHAR *GetTLSErrorString(L_INT nError);

// Events
private:
   L_VOID OnReceiveAssociateRequest(LDicomAssociate *pPDU);
   L_VOID OnReceiveReleaseRequest(L_VOID);
   L_VOID OnReceiveAbort(L_UCHAR nSource, L_UCHAR nReason);
   L_VOID OnReceiveReleaseResponse(L_VOID);
   L_VOID OnReceiveCEchoRequest(L_UCHAR nPresentationID, L_UINT16 nMessageID, L_CHAR * pszClass);
   L_VOID OnReceiveCStoreRequest(L_UCHAR nPresentationID, L_UINT16 nMessageID, L_CHAR * pszClass, L_CHAR * pszInstance, L_UINT16 nPriority, L_CHAR * pszMoveAE, L_UINT16 nMoveMessageID, LDicomDS *pDS);
   L_VOID OnReceiveCFindRequest(L_UCHAR nPresentationID, L_UINT16 nMessageID, L_CHAR * pszClass, L_UINT16 nPriority, LDicomDS *pDS);
   L_VOID OnReceiveCMoveRequest(L_UCHAR nPresentationID, L_UINT16 nMessageID, L_CHAR * pszClass, L_UINT16 nPriority, L_CHAR * pszMoveAE, LDicomDS *pDS);
   L_VOID OnConnect(L_INT nError);
   L_VOID OnClose(L_INT nError, LDicomNet* pClient);
   L_VOID OnReceiveAssociateAccept(LDicomAssociate *pPDU);
   L_VOID OnReceiveAssociateReject(L_UCHAR nResult, L_UCHAR nSource, L_UCHAR nReason);
   L_VOID OnReceiveCStoreResponse(L_UCHAR nPresentationID, L_UINT16 nMessageID, L_CHAR * pszClass, L_CHAR * pszInstance, L_UINT16 nStatus);
   L_VOID OnReceiveData(L_UCHAR nID, LDicomDS* pCS, LDicomDS* pDS);
   L_VOID OnReceive(L_INT nError, L_UCHAR nType, L_CHAR *pBuffer, L_UINT32 nBytes);
   L_VOID OnReceiveUnknown(L_UCHAR nPresentationID, LDicomDS *pCS, LDicomDS *pDS);

   L_BOOL SendMatchedInstance(CString *pFailedSOPInstanceUID);
   L_BOOL ChangeTransferSyntax(LDicomDS& DataSet, const CString& sDataSetTS, const CString& sAssociatedTS);
   L_INT  OnPrivateKeyPassword      (L_CHAR *pszPassword, L_INT nSize, L_INT uFlag);

   L_INT  LoadFromFileSettings();
   L_VOID OnReceivedISCLPacket(L_INT nError, L_CHAR* pBuffer, L_UINT32 nBytes);

   L_VOID FindPatients(LDicomDS* pReqIdentifier, L_UCHAR nPresentationID, L_UINT16 uMessageID, L_CHAR* pszClass, CString& sUser);
   L_VOID FindStudies(LDicomDS* pReqIdentifier, L_UCHAR nPresentationID, L_UINT16 uMessageID, L_CHAR* pszClass, CString& sUser, BOOL bPatientRoot);
   L_VOID FindSeries(LDicomDS* pReqIdentifier, L_UCHAR nPresentationID, L_UINT16 uMessageID, L_CHAR* pszClass, CString& sUser, BOOL bPatientRoot);
   L_VOID FindImages(LDicomDS* pReqIdentifier, L_UCHAR nPresentationID, L_UINT16 uMessageID, L_CHAR* pszClass, CString& sUser, BOOL bPatientRoot);

   CString PrepareForWCM(const CString& sValue) const;
   L_VOID  PrepareRspIdentifier(LDicomDS& RspIdentifier, LDicomDS& ReqIdentifier, int iQRLevel, BOOL bPatientRoot) const;
   L_VOID  InsertKeyElement(LDicomDS& RspIdentifier, LDicomDS& ReqIdentifier, L_UINT32 uTag, L_UINT16 uVR) const;
   L_VOID  SetKeyElement(LDicomDS& RspIdentifier, CString& sValue, L_UINT32 uTag) const;
   L_VOID  SetTimeDateKeyElement(LDicomDS& RspIdentifier, TIMESTAMP_STRUCT& ts, L_UINT32 uTag, L_BOOL bTimeValue) const;

   L_BOOL SaveDataSet(LDicomDS* pDataSet, CString& sFilename);
   L_VOID SetElement(LDicomDS* pDataSet, L_UINT32 uTag, L_UINT16 uVR, L_CHAR* pszValue) const;

   CString sLastReceivedFileName;
};

/////////////////////////////////////////////////////////////////////////////

//{{AFX_INSERT_LOCATION}}
// Microsoft Developer Studio will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_CLIENT_H__167DBDC2_8626_11D3_8675_00105A07EA32__INCLUDED_)