Enabled logging of outgoing errors, added reject with explicit error message

when file is too large for the block size set.


git-svn-id: http://svn.klever.net/kin/pumpkin/trunk@192 fe716a7a-6dde-0310-88d9-d003556173a8

3 files changed, 10 insertions, 4 deletions

diff --git a/PumpKINDlg.cpp b/PumpKINDlg.cpp
index 2a01918..bb15211 100644
--- a/PumpKINDlg.cpp
+++ b/PumpKINDlg.cpp
@@ -1,1909 +1,1912 @@
 // PumpKINDlg.cpp : implementation file

 //

 

 #include "stdafx.h"

 #include "PumpKIN.h"

 #include "PumpKINDlg.h"

 

 #include "ACLTargetCombo.h"

 #include "PropsServer.h"

 #include "PropsNetwork.h"

 #include "PropsSounds.h"

 #include "PropsACL.h"

 #include "ConfirmRRQDlg.h"

 #include "ConfirmWRQDlg.h"

 #include "RequestDlg.h"

 #include "Resolver.h"

 #include "Retrier.h"

 #include "Trayer.h"

 

 #include <io.h>

 

 #ifdef _DEBUG

 #define new DEBUG_NEW

 #undef THIS_FILE

 static char THIS_FILE[] = __FILE__;

 #endif

 

 IMPLEMENT_DYNAMIC(CXferSocket, CAsyncSocket)

 IMPLEMENT_DYNAMIC(CWRQSocket, CXferSocket)

 IMPLEMENT_DYNAMIC(CRRQSocket, CXferSocket)

 

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

 // CAboutDlg dialog used for App About

 

 class CAboutDlg : public CDialog

 {

 public:

         CAboutDlg();

 

 // Dialog Data

         //{{AFX_DATA(CAboutDlg)

         enum { IDD = IDD_ABOUTBOX };

         //}}AFX_DATA

 

         // ClassWizard generated virtual function overrides

         //{{AFX_VIRTUAL(CAboutDlg)

         protected:

         virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support

         //}}AFX_VIRTUAL

 

 // Implementation

 protected:

         //{{AFX_MSG(CAboutDlg)

         afx_msg void OnKlevernet();

         //}}AFX_MSG

         DECLARE_MESSAGE_MAP()

 };

 

 CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)

 {

         //{{AFX_DATA_INIT(CAboutDlg)

         //}}AFX_DATA_INIT

 }

 

 void CAboutDlg::DoDataExchange(CDataExchange* pDX)

 {

         CDialog::DoDataExchange(pDX);

         //{{AFX_DATA_MAP(CAboutDlg)

         //}}AFX_DATA_MAP

 }

 

 BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)

         //{{AFX_MSG_MAP(CAboutDlg)

         ON_BN_CLICKED(IDC_KLEVERNET, OnKlevernet)

         //}}AFX_MSG_MAP

 END_MESSAGE_MAP()

 

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

 // CPumpKINDlg dialog

 

 CPumpKINDlg::CPumpKINDlg(CWnd* pParent /*=NULL*/)

         : CDialog(CPumpKINDlg::IDD, pParent), m_MinSize(0,0)

 {

         m_Listener.m_Daddy = this;

 

         m_bListen = TRUE;

 

         m_ListenPort = 69;

         m_bTFTPSubdirs = TRUE;

         m_RRQMode = rrqAlwaysConfirm;

         m_WRQMode = wrqAlwaysConfirm;

         m_TFTPTimeOut = CTimeSpan(0,0,0,30);

         m_RetryTimeOut = CTimeSpan(0,0,0,10);

         m_LogLength = 100;

         m_SpeakPort = 69;

         m_PromptTimeOut=30;

         m_bShown=TRUE;

         m_bExiting=FALSE;

         m_BlockSize=1024;

         m_bnw.AssignSound("(bang)",IDR_WAVE_RING,CBellsNWhistles::CBang::bangResource);

         m_bnw.AssignSound("(done)",IDR_WAVE_FINISHED,CBellsNWhistles::CBang::bangResource);

         m_bnw.AssignSound("(oops)",IDR_WAVE_ABORTED,CBellsNWhistles::CBang::bangResource);

         m_bnw.AssignSound("(none)",(int)0,CBellsNWhistles::CBang::bangNone);

         m_bnwRequest="(bang)"; m_bnwSuccess="(done)";

         m_bnwAbort="(oops)";

         //{{AFX_DATA_INIT(CPumpKINDlg)

         //}}AFX_DATA_INIT

         // Note that LoadIcon does not require a subsequent DestroyIcon in Win32

         m_hIcon = AfxGetApp()->LoadIcon(IDR_MAINFRAME);

         m_bmpBack.LoadBitmap(IDB_BACKGROUND);

         m_bmpBack.GetBitmap(&m_bitmapBack);

         m_Retrier = new CRetrier(this);

         ASSERT(m_Retrier);

         m_Trayer = new CTrayer(this);

         ASSERT(m_Trayer);

         /* Ensure we're backwards compatible */

         ASSERT(CPumpKINDlg::rrqGiveAll==0);

         ASSERT(CPumpKINDlg::rrqAlwaysConfirm==1);

         ASSERT(CPumpKINDlg::rrqDenyAll==2);

         ASSERT(CPumpKINDlg::wrqTakeAll==0);

         ASSERT(CPumpKINDlg::wrqConfirmIfExists==1);

         ASSERT(CPumpKINDlg::wrqAlwaysConfirm==2);

         ASSERT(CPumpKINDlg::wrqDenyAll==3);

         /* -- */

         LoadSettings();

 }

 

 void CPumpKINDlg::DoDataExchange(CDataExchange* pDX)

 {

         CDialog::DoDataExchange(pDX);

         //{{AFX_DATA_MAP(CPumpKINDlg)

         DDX_Control(pDX, ID_HELP, m_HelpCtl);

         DDX_Control(pDX, IDC_PUT, m_PutCtl);

         DDX_Control(pDX, IDC_GET, m_GetCtl);

         DDX_Control(pDX, IDC_EXIT, m_ExitCtl);

         DDX_Control(pDX, IDC_LISTENING, m_ListenCtl);

         DDX_Control(pDX, IDC_ABORT, m_AbortCtl);

         DDX_Control(pDX, IDC_OPTIONS, m_OptionsCtl);

         DDX_Control(pDX, IDC_LOG, m_Log);

         DDX_Control(pDX, IDC_CONNECTIONS, m_List);

         //}}AFX_DATA_MAP

 }

 

 BEGIN_MESSAGE_MAP(CPumpKINDlg, CDialog)

         //{{AFX_MSG_MAP(CPumpKINDlg)

         ON_WM_SYSCOMMAND()

         ON_WM_DESTROY()

         ON_WM_PAINT()

         ON_WM_QUERYDRAGICON()

         ON_WM_CREATE()

         ON_BN_CLICKED(IDC_OPTIONS, OnOptions)

         ON_WM_TIMER()

         ON_BN_CLICKED(IDC_EXIT, OnExit)

         ON_BN_CLICKED(IDC_PUT, OnPut)

         ON_BN_CLICKED(IDC_GET, OnGet)

         ON_NOTIFY(LVN_DELETEALLITEMS, IDC_CONNECTIONS, OnDeleteallitemsConnections)

         ON_NOTIFY(LVN_DELETEITEM, IDC_CONNECTIONS, OnDeleteitemConnections)

         ON_NOTIFY(LVN_INSERTITEM, IDC_CONNECTIONS, OnInsertitemConnections)

         ON_NOTIFY(LVN_ITEMCHANGED, IDC_CONNECTIONS, OnItemchangedConnections)

         ON_BN_CLICKED(IDC_ABORT, OnAbort)

         ON_WM_CLOSE()

         ON_COMMAND(ID_TRAY_SHOWPUMPKINWINDOW, OnTrayShowpumpkinwindow)

         ON_COMMAND(ID_TRAY_LISTEN, OnTrayListen)

         ON_COMMAND(ID_TRAY_EXIT, OnTrayExit)

         ON_COMMAND(ID_TRAY_ABOUTPUMPKIN, OnTrayAboutpumpkin)

         ON_COMMAND(ID_TRAY_FETCHFILE, OnTrayFetchfile)

         ON_COMMAND(ID_TRAY_HELP, OnTrayHelp)

         ON_COMMAND(ID_TRAY_OPTIONS, OnTrayOptions)

         ON_COMMAND(ID_TRAY_SENDFILE, OnTraySendfile)

         ON_WM_WINDOWPOSCHANGING()

         ON_LBN_SELCHANGE(IDC_LOG, OnSelchangeLog)

         ON_COMMAND(ID_TRAY_OPENFILESFOLDER, OnTrayOpenfilesfolder)

         ON_WM_DROPFILES()

         ON_BN_CLICKED(ID_HELP, OnHelp)

         ON_BN_CLICKED(IDC_LISTENING, OnListening)

         ON_WM_GETMINMAXINFO()

         ON_WM_SIZE()

         //}}AFX_MSG_MAP

 END_MESSAGE_MAP()

 

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

 // CPumpKINDlg message handlers

 

 BOOL CPumpKINDlg::OnInitDialog()

 {

         CDialog::OnInitDialog();

 

         // Add "About..." menu item to system menu.

 

         // IDM_ABOUTBOX must be in the system command range.

         ASSERT((IDM_ABOUTBOX & 0xFFF0) == IDM_ABOUTBOX);

         ASSERT(IDM_ABOUTBOX < 0xF000);

 

         CMenu* pSysMenu = GetSystemMenu(FALSE);

         CString strAboutMenu;

         strAboutMenu.LoadString(IDS_ABOUTBOX);

         if (!strAboutMenu.IsEmpty())

         {

                 pSysMenu->AppendMenu(MF_SEPARATOR);

                 pSysMenu->AppendMenu(MF_STRING, IDM_ABOUTBOX, strAboutMenu);

         }

 

         // Set the icon for this dialog.  The framework does this automatically

         //  when the application's main window is not a dialog

                 SetIcon(m_hIcon, TRUE);                 // Set big icon

                 SetIcon(m_hIcon, FALSE);        // Set small icon

 

         VERIFY(m_Retrier->Create(NULL,"PumpKIN-Retrier",WS_CHILD,CRect(0,0,0,0),this,0));

 

         m_Images.Create(16,16,TRUE,2,1);

         m_iRRQ = m_Images.Add(AfxGetApp()->LoadIcon(IDI_RRQ));

         m_iWRQ = m_Images.Add(AfxGetApp()->LoadIcon(IDI_WRQ));

         ASSERT(m_iRRQ>=0);

         ASSERT(m_iWRQ>=0);

         m_List.SetImageList(&m_Images,LVSIL_NORMAL);

         m_List.SetImageList(&m_Images,LVSIL_SMALL);

         m_List.SetImageList(&m_Images,LVSIL_STATE);

                 m_List.SetTextColor(RGB(255,255,0));// Yellow

                 m_List.SetTextBkColor(RGB(12,167,0));// Green

                 m_List.SetBkColor(RGB(12,167,0));// Green

 CRect listrc;

         m_List.GetClientRect(&listrc);

         m_List.InsertColumn(0,"File",LVCFMT_LEFT,listrc.Width()-((listrc.Width()/7)*3+listrc.Width()*2/7),subitemFile);

         m_List.InsertColumn(1,"type",LVCFMT_CENTER,listrc.Width()/7,subitemType);

         m_List.InsertColumn(2,"peer",LVCFMT_LEFT,listrc.Width()*2/7,subitemPeer);

         m_List.InsertColumn(3,"ACK",LVCFMT_RIGHT,listrc.Width()/7,subitemBytes);

         m_List.InsertColumn(4,"tsize",LVCFMT_RIGHT,listrc.Width()/7,subitemTSize);

 

         LogLine(IDS_LOG_START);

 

         SetupButtons();

 

 CRect wrci, wrco;

         GetWindowRect(&wrco);

         GetClientRect(&wrci);

 CRect brc;

         m_GetCtl.GetWindowRect(&brc); ScreenToClient(&brc);

         m_rightGapButtons = wrci.right-brc.right;

         m_List.GetWindowRect(&brc); ScreenToClient(&brc);

         m_rightGapList = wrci.right-brc.right;

         m_ListenCtl.GetWindowRect(&brc); ScreenToClient(&brc);

         m_bottomGapListen = wrci.bottom-brc.bottom;

                 m_Log.GetWindowRect(&brc);ScreenToClient(&brc);

         m_bottomGapLog = wrci.bottom-brc.bottom;

         m_MinSize.cx = wrco.Width(); m_MinSize.cy=wrco.Height();

 

 CRect rc, drc;

         GetWindowRect(rc);

         GetDesktopWindow()->GetWindowRect(drc);

         SetWindowPos(NULL,drc.right-6-rc.Width(),6,0,0,SWP_NOACTIVATE|SWP_NOSIZE|SWP_NOZORDER);

 

         if(m_bShown)

                 ShowWindow(SW_SHOW);

         else

                 ShowWindow(SW_HIDE);

 

         m_ListenCtl.SetCheck(m_Listener.m_bListen?1:0);

 

         // CG: The following block was added by the ToolTips component.

         {

                 // Create the ToolTip control.

                 m_tooltip.Create(this);

                 m_tooltip.Activate(TRUE);

 

                 m_tooltip.AddTool(&m_List,IDC_CONNECTIONS);

                 m_tooltip.AddTool(GetDlgItem(IDC_PUT),IDC_PUT);

                 m_tooltip.AddTool(GetDlgItem(IDC_GET),IDC_GET);

                 m_tooltip.AddTool(&m_AbortCtl,IDC_ABORT);

                 m_tooltip.AddTool(GetDlgItem(IDC_OPTIONS),IDC_OPTIONS);

                 m_tooltip.AddTool(GetDlgItem(IDC_EXIT),IDC_EXIT);

                 m_tooltip.AddTool(GetDlgItem(ID_HELP),ID_HELP);

                 m_tooltip.AddTool(GetDlgItem(IDC_LOG),IDC_LOG);

         }

         return TRUE;  // return TRUE  unless you set the focus to a control

 }

 

 void CPumpKINDlg::OnSysCommand(UINT nID, LPARAM lParam)

 {

         if ((nID & 0xFFF0) == IDM_ABOUTBOX)

         {

                 CAboutDlg dlgAbout;

                 dlgAbout.DoModal();

         }

         else

         {

                 CDialog::OnSysCommand(nID, lParam);

         }

 }

 

 void CPumpKINDlg::OnDestroy()

 {

         SaveSettings();

 

 NOTIFYICONDATA nid;

         memset(&nid,0,sizeof(nid));

         nid.cbSize=sizeof(nid);

         nid.hWnd=m_Trayer->m_hWnd;

         nid.uID=IDC_TRAYICON;

         nid.uFlags=0;

         VERIFY(Shell_NotifyIcon(NIM_DELETE,&nid));

 

         WinHelp(0L, HELP_QUIT);

         CDialog::OnDestroy();

 POSITION p = m_LogTimes.GetStartPosition();

         while(p){

         CTime *t,*tt;

                 m_LogTimes.GetNextAssoc(p,t,tt);

                 ASSERT(t && tt && t==tt);

                 delete t;

         }

         // *** Abort and cleanup transfers

         m_LogTimes.RemoveAll();

 }

 

 // If you add a minimize button to your dialog, you will need the code below

 //  to draw the icon.  For MFC applications using the document/view model,

 //  this is automatically done for you by the framework.

 

 void CPumpKINDlg::OnPaint() 

 {

         if (IsIconic())

         {

                 CPaintDC dc(this); // device context for painting

 

                 SendMessage(WM_ICONERASEBKGND, (WPARAM) dc.GetSafeHdc(), 0);

 

                 // Center icon in client rectangle

                 int cxIcon = GetSystemMetrics(SM_CXICON);

                 int cyIcon = GetSystemMetrics(SM_CYICON);

                 CRect rect;

                 GetClientRect(&rect);

                 int x = (rect.Width() - cxIcon + 1) / 2;

                 int y = (rect.Height() - cyIcon + 1) / 2;

 

                 // Draw the icon

                 dc.DrawIcon(x, y, m_hIcon);

         }

         else

         {

         CPaintDC pDC(this);

         CDC bmpDC;

                 bmpDC.CreateCompatibleDC(&pDC);

                 bmpDC.SelectObject(&m_bmpBack);

         CRect rc;

                 GetClientRect(&rc);

                 for(int x=-m_bitmapBack.bmWidth*2/4;x<rc.Width();x+=m_bitmapBack.bmWidth)

                         for(int y=-m_bitmapBack.bmHeight*2/4;y<rc.Height();y+=m_bitmapBack.bmHeight)

                                 pDC.BitBlt(x,y,m_bitmapBack.bmWidth,m_bitmapBack.bmHeight,&bmpDC,0,0,SRCCOPY);

                 bmpDC.DeleteDC();

                 CDialog::OnPaint();

         }

 }

 

 // The system calls this to obtain the cursor to display while the user drags

 //  the minimized window.

 HCURSOR CPumpKINDlg::OnQueryDragIcon()

 {

         return (HCURSOR) m_hIcon;

 }

 

 int CPumpKINDlg::OnCreate(LPCREATESTRUCT lpCreateStruct) 

 {

         if (CDialog::OnCreate(lpCreateStruct) == -1)

                 return -1;

 

         if(!m_Listener.SetListen(m_bListen)) {

                 m_bListen=FALSE;

                 TRACE0("Failed to create socket\n");

                 AfxMessageBox(IDS_BOX_CANTBIND,MB_OK|MB_ICONEXCLAMATION);

         }

 

         if(!m_Trayer->Create(NULL,"PumpKIN TrayIcon",WS_CHILD,CRect(0,0,0,0),this,0)){

                 TRACE0("Failed to create trayer\n");

                 return -1;

         }

 

 NOTIFYICONDATA nid;

         memset(&nid,0,sizeof(nid));

         nid.cbSize=sizeof(nid);

         nid.hWnd=m_Trayer->m_hWnd;

         nid.uID=IDC_TRAYICON;

         nid.uFlags=NIF_MESSAGE|NIF_ICON|NIF_TIP;

         nid.uCallbackMessage=WM_TRAYICON;

         nid.hIcon=AfxGetApp()->LoadIcon(IDR_MAINFRAME);

         // *** Load from resource

         strcpy(nid.szTip,"PumpKIN");

         VERIFY(Shell_NotifyIcon(NIM_ADD,&nid));

 

         return 0;

 }

 

 void CListenSocket::OnReceive(int nErrorCode)

 {

         ASSERT(m_Daddy);

         if(nErrorCode){

                 m_Daddy->LogLine(IDS_LOG_LISTENRECEIVEERROR);

                 return;

         }

 DWORD fionread = 0;

                 VERIFY(IOCtl(FIONREAD,&fionread));// *** Do some checking on the value acquired

 tftp *tftpRQ = tftp::Allocate(fionread);

         ASSERT(tftpRQ);

 SOCKADDR_IN sin;

         if(!tftpRQ->Receive(this,fionread,&sin)){

                 m_Daddy->LogLine(IDS_LOG_LISTENACCEPTERROR);

                 delete tftpRQ;

                 return;

         }

         #ifndefNDEBUG

 CString tmp;

         tmp.Format("%u - %s - %u\n",tftpRQ->Opcode(),inet_ntoa(sin.sin_addr),sin.sin_port);

         TRACE0(tmp);

 #endif

 POSITION p = m_Daddy->m_Xfers.GetStartPosition();

         while(p){

         SOCKET key;

         CXferSocket *sock;

                 m_Daddy->m_Xfers.GetNextAssoc(p,key,sock);

                 ASSERT(sock);

                 if(sock->m_Peer.sin_addr.s_addr==sin.sin_addr.s_addr && sock->m_Peer.sin_port==sin.sin_port){

                         TRACE0("Ignoring request which we are already processing\n");

                         delete tftpRQ;

                         return;

                 }

         }

         switch(tftpRQ->Opcode()){

         case tftp::opRRQ:

                 // Read Request

                 {

                 CString tmp;

                         tmp.Format(IDS_LOG_RRQSERVE,tftpRQ->rqFileName(),tftpRQ->rqType(),inet_ntoa(sin.sin_addr));

                         m_Daddy->LogLine(tmp);

                 CRRQSocket *s = new CRRQSocket(m_Daddy,tftpRQ->rqFileName(),tftpRQ->rqType(),&sin);

                         ASSERT(s);

                         tftpRQ->GetOptions(&s->m_Options);

                         if(!s->Create())

                                 s->Destroy(FALSE);

                 }

                 break;

         case tftp::opWRQ:

                 // Write Request

                 {

                 CString tmp;

                         tmp.Format(IDS_LOG_WRQSERVE,tftpRQ->rqFileName(),tftpRQ->rqType(),inet_ntoa(sin.sin_addr));

                         m_Daddy->LogLine(tmp);

                 CWRQSocket *s = new CWRQSocket(m_Daddy,tftpRQ->rqFileName(),tftpRQ->rqType(),&sin);

                         ASSERT(s);

                         tftpRQ->GetOptions(&s->m_Options);

                         if(!s->Create(NULL,NULL))

                                 s->Destroy(FALSE);

                 }

                 break;

         default:

                 m_Daddy->LogLine(IDS_LOG_LISTENOPCODE);

                 delete tftpRQ;

                 return;

         }

         delete tftpRQ;

 }

 

 BOOL tftp::Receive(CAsyncSocket* socket,UINT maxLength,SOCKADDR_IN *sin)

 {

         ASSERT(socket);

 int saddrLen = sizeof(SOCKADDR_IN);

         length = sin ? 

                         socket->ReceiveFrom(udpBase(),maxLength,(SOCKADDR*)sin,&saddrLen)

                 :

                         socket->Receive(udpBase(),maxLength)

         ;

         if(!length)

                 return FALSE;

         if(length==(tftpLength)SOCKET_ERROR)

                 return FALSE;

         return TRUE;

 }

 

 UINT tftp::Opcode()

 {

         return REVERSEBYTES(opcode);

 }

 

 CString tftp::rqFileName()

 {

         ASSERT(length);

         ASSERT(Opcode()==opRRQ || Opcode()==opWRQ);

 CString rv;

         if(memchr(&data.m_RQ.data,0,length-sizeof(opcode)))

                 rv = (LPCTSTR)data.m_RQ.data;

         return rv;

 }

 

 CString tftp::rqType()

 {

         ASSERT(length);

         ASSERT(Opcode()==opRRQ || Opcode()==opWRQ);

 CString rv;

 char *tmp = (char*)memchr(&data.m_RQ.data,0,length-sizeof(opcode));

         if(tmp++)

                 rv = (LPCTSTR)tmp;

         return rv;

 }

 

 UINT tftp::GetOptions(tftp::tftpOptions* ops)

 {

         ASSERT(length);

         ASSERT(Opcode()==opRRQ || Opcode()==opWRQ || Opcode()==opOACK);

         ASSERT(ops);

 tftpOptions& o = *ops;

 LPSTR base = (LPSTR)&data.m_RQ.data;

 UINT basePtr = 0;

         if(Opcode()==opRRQ || Opcode()==opWRQ){

                 base = (LPSTR)memchr(&data.m_RQ.data,0,length-sizeof(opcode));

                 if(!base)

                         return 0;

                 base++;

                 basePtr = (base-(LPSTR)&data.m_RQ.data);

                 base = (LPSTR)memchr(base,0,length-basePtr);

                 if(!base)

                         return 0;

                 base++;

                 basePtr = (base-(LPSTR)&data.m_RQ.data);

         }

         ops->RemoveAll();

 UINT rv = 0;

         while(basePtr<(length-sizeof(opcode))){

         CString onam = (LPSTR)&data.m_RQ.data[basePtr];

                 basePtr+=onam.GetLength()+1;

         CString oval = (LPSTR)&data.m_RQ.data[basePtr];

                 basePtr+=oval.GetLength()+1;

                 onam.MakeLower();

                 o[onam]=oval;

                 rv++;

         }

         return rv;

 }

 

 tftp::tftp()

 {

         length=0;

 }

 

 

 void CXferSocket::OnSend(int nErrorCode)

 {

         if(nErrorCode){

                 ASSERT(m_Daddy);

                 m_Daddy->LogLine(IDS_LOG_XFERSEND);

                 return;

         }

         if(!m_Queue.IsEmpty()){

         tftp *p = m_Queue.GetHead();

                 ASSERT(p);

                 m_Queue.RemoveHead();

                 if(!p->Send(this,&m_Peer)){

                         ASSERT(m_Daddy);

                         m_Daddy->LogLine(IDS_LOG_XFERUDPSEND);

                 }

                 delete p;

         }

         DoSelect();

         if(m_Queue.IsEmpty()){

                 switch(state){

                 case stateDeny:

                         Destroy(FALSE);

                         break;

                 case stateFinish:

                         Destroy(TRUE);

                         break;

                 }

         }

 }

 

 BOOL tftp::Send(CAsyncSocket *socket,SOCKADDR_IN* saddr)

 {

         ASSERT(socket);

 int rv = socket->SendTo(udpBase(),length,(SOCKADDR*)saddr,sizeof(SOCKADDR_IN));

         if(rv!=length)

                 return FALSE;

         return TRUE;

 }

 

 void CXferSocket::DoSelect(BOOL do_select)

 {

         if(m_Peer.sin_addr.s_addr!=INADDR_NONE)

                 AsyncSelect(FD_CLOSE|FD_READ|((m_Queue.IsEmpty()&&!do_select)?0:FD_WRITE));

 }

 

 void CXferSocket::OnReceive(int nErrorCode)

 {

         if(nErrorCode){

                 ASSERT(m_Daddy);

                 m_Daddy->LogLine(IDS_LOG_XFERRECEIVE);

                 return;

         }

         ASSERT(m_Daddy);

 DWORD fionread = 0;

         VERIFY(IOCtl(FIONREAD,&fionread));

 tftp *p = tftp::Allocate(fionread);

         ASSERT(p);

 SOCKADDR_IN sin;

         if(!p->Receive(this,fionread,&sin)){

                 m_Daddy->LogLine(IDS_LOG_XFERUDPRECEIVE);

                 delete p;

         }else

                 if(m_Peer.sin_addr.s_addr==INADDR_NONE){

                         m_Peer.sin_addr=sin.sin_addr;

                         m_Peer.sin_port=sin.sin_port;

         }

 BOOL alive = TRUE;

         if(state==stateInit){

                 state=stateXfer;

                 m_Peer.sin_port=sin.sin_port;

                 UpdateList();

         }

         if(sin.sin_addr.s_addr!=m_Peer.sin_addr.s_addr || sin.sin_port!=m_Peer.sin_port){

                 m_Daddy->LogLine(IDS_LOG_XFERSOURCETID);

                 // *** Bounce it!

         }else{

                 alive = OnTFTP(p);

         }

         delete p;

         if(alive){

                 DoSelect();

                 ResetTimeout();

         }

 }

 

 void CXferSocket::SetPeer(SOCKADDR_IN *sin)

 {

         ASSERT(sin);

         memmove(&m_Peer,sin,sizeof(m_Peer));

 }

 

 void CXferSocket::UpdateList()

 {

         ASSERT(m_Daddy);

 LV_FINDINFO lvf;

         memset(&lvf,0,sizeof(lvf));

         lvf.flags=LVFI_PARAM;

         lvf.lParam=(LPARAM)this;

 int i = m_Daddy->m_List.FindItem(&lvf);

         if(i<0){

                 ASSERT(IsKindOf(RUNTIME_CLASS(CRRQSocket)) || IsKindOf(RUNTIME_CLASS(CWRQSocket)));

                 i=m_Daddy->m_List.InsertItem(0,m_FileName,IsKindOf(RUNTIME_CLASS(CRRQSocket))?m_Daddy->m_iRRQ:m_Daddy->m_iWRQ);

                 ASSERT(!(i<0));

                 m_Daddy->m_List.SetItemData(i,(DWORD)this);

         }

         m_Daddy->m_List.SetItemText(i,CPumpKINDlg::subitemFile,m_FileName);

         m_Daddy->m_List.SetItemText(i,CPumpKINDlg::subitemType,m_Type);

         m_Daddy->m_List.SetItemText(i,CPumpKINDlg::subitemPeer,inet_ntoa(m_Peer.sin_addr));

 CString tmp;

         tmp.Format(IDS_FMT_BYTES,GetACK());

         m_Daddy->m_List.SetItemText(i,CPumpKINDlg::subitemBytes,tmp);

         if(m_xferSize>=0){

                 tmp.Format(IDS_FMT_BYTES,m_xferSize);

                 m_Daddy->m_List.SetItemText(i,CPumpKINDlg::subitemTSize,tmp);

         }

 }

 

 CXferSocket::CXferSocket()

         : m_wndResolver(NULL), m_Retry(NULL), m_bRetry(FALSE),

         m_blkSize(512), m_timeOut(30), m_xferSize(-1),

         m__blkSize(512), m__timeOut(30)

 {

         m_Daddy=NULL;

         m_Peer.sin_addr.s_addr=INADDR_NONE;

         m_Peer.sin_family=AF_INET;

         state=stateNone;

 }

 

 ULONG CXferSocket::GetACK()

 {

         return 0;

 }

 

 CXferSocket::CXferSocket(CPumpKINDlg *daddy,LPCTSTR fileName,LPCTSTR type,SOCKADDR_IN* sin)

         : m_wndResolver(NULL), m_Retry(NULL), m_bRetry(FALSE),

         m_blkSize(512), m_timeOut(30), m_xferSize(-1),

         m__blkSize(512), m__timeOut(30)

 {

         m_Peer.sin_family=AF_INET;

         state=stateNone;

         ASSERT(daddy);

         m_Daddy=daddy;

         m_timeOut=m__timeOut=m_Daddy->m_TFTPTimeOut.GetTotalSeconds();

         if(sin){

                 m_Peer.sin_addr.s_addr=sin->sin_addr.s_addr;

                 m_Peer.sin_port=sin->sin_port;

         }else

                 m_Peer.sin_addr.s_addr=INADDR_NONE;

         m_FileName=fileName;

         m_Type=type;

 }

 

 BOOL CRRQSocket::Create(LPCTSTR localFile,LPCTSTR hostName)

 {

         if(!CAsyncSocket::Create(0,SOCK_DGRAM))

                 return FALSE;

         ASSERT(m_Daddy);

         ASSERT(m_Peer.sin_addr.s_addr!=INADDR_NONE || hostName);

         m_Daddy->m_Xfers[m_hSocket]=this;

 CString lFile = localFile?localFile:m_FileName;

         TurnSlashes(lFile,TRUE);

         UpdateList();

                 if(!localFile){// Check only for incoming requests

                 if(CheckBadRelativeness(m_FileName)){

                         Deny(tftp::errAccessViolation,IDS_TFTP_ERROR_ACCESS);

                         return TRUE;

                 }

                 int atar=m_Daddy->m_aclRules.FindTarget(acl_rule::opRRQ,m_Peer.sin_addr.s_addr);

                 if(atar<0)

                         atar = m_Daddy->m_RRQMode;

                 switch(atar){

                 case CPumpKINDlg::rrqGiveAll:

                         break;

                 case CPumpKINDlg::rrqAlwaysConfirm:

                         if(ConfirmRequest())

                                 break;

                 default:

                         TRACE1("Unexpected access target: %d\n",atar);

                 case CPumpKINDlg::rrqDenyAll:

                         Deny(tftp::errAccessViolation,IDS_TFTP_ERROR_ACCESS);

                         return TRUE;

                 }

         }

 CString fn = localFile?ApplyRootGently(lFile):ApplyRoot(lFile);

 CFileException e;

         if(!m_File.Open(fn,CFile::modeRead|CFile::shareDenyWrite,&e)){

                 if(localFile){

                 CString tmp;

                         tmp.Format(IDS_LOG_FAILEDLOCALFILE,fn);

                         m_Daddy->LogLine(tmp);

                         return FALSE;

                 }

                 Deny(&e);

                 return TRUE;

         }

                 m_xferSize=m_File.GetLength();// *** HANDLE EXCEPTION

         if(hostName){

                 m_HostName=hostName;

         

         CString tmp;

                 tmp.Format(IDS_LOG_SENDING,m_FileName,m_HostName);

                 m_Daddy->LogLine(tmp);

 

                 CString inAddr = hostName;

         int at = inAddr.Find('@');

                 if(at>=0)

                         inAddr=inAddr.Mid(at+1);

                 if((m_Peer.sin_addr.s_addr=inet_addr((LPCTSTR)inAddr))==INADDR_NONE){

                         ASSERT(!m_wndResolver);

                         m_wndResolver = new CResolver(this);

                         ASSERT(m_wndResolver);

                         return m_wndResolver->Resolve();

                 }

                 else

                         OnHostKnown();

         }else{

         tftp::tftpOptions o;

         CString v;

                 if(m_Options.Lookup(tftpoBSize,v)){

                         m__blkSize=atoi(v);

                         if(m__blkSize){

                                 m_blkSize=m__blkSize;

                                 v.Format("%u",m_blkSize);

                                 o[tftpoBSize]=v;

                         }

                 }

                 if(m_Options.Lookup(tftpoTSize,v)){

                         v.Format("%lu",m_xferSize);

                         o[tftpoTSize]=v;

                 }

                 if(m_Options.Lookup(tftpoTOut,v)){

                         m__timeOut=atoi(v);

                         if(m__timeOut){

                                 m_timeOut=m__timeOut;

                                 v.Format("%u",m_timeOut);

                                 o[tftpoTOut]=v;

                         }

                 }

+                // XXX: see if we can enforce our preference regarding block size here.

+                if(m_xferSize >= (m_blkSize<<16)) {

+                        Deny(tftp::errUndefined,IDS_TFTP_ERROR_TOOBIG);

+                        return TRUE;

+                }

                 state = stateXfer;

                 m_ACK=0;

                 if(o.GetCount()){

                 tftp *p = tftp::Allocate(tftp::tftpOACK::tftpSize(&o));

                         ASSERT(p);

                         p->SetOpcode(tftp::opOACK);

                         p->data.m_OACK.Set(&o);

                         PostTFTP(p,TRUE);

                 }else

                         DoXfer();

         }

         return TRUE;

 }

 

 CRRQSocket::CRRQSocket(CPumpKINDlg *daddy,LPCTSTR fileName,LPCTSTR type,SOCKADDR_IN *sin)

         : CXferSocket(daddy,fileName,type,sin)

 {

         m_ACK=0;

         m_LastSlack=0;

 }

 

 UINT tftp::tftpERROR::tftpSize(LPCTSTR msg)

 {

         return tftpHdrSize-tftpSlackSize+sizeof(tftp::tftpERROR::tftpErrorCode)+strlen(msg)+1;

 }

 

 tftp* tftp::Allocate(UINT tftpSize)

 {

         ASSERT(tftpSize);

 tftp* rv = (tftp*) new BYTE[tftpSlackSize+tftpSize];

         ASSERT(rv);

         rv->length=tftpSize;

         return rv;

 }

 

 void tftp::errSet(UINT code,LPCTSTR msg)

 {

         ASSERT(this);

         ASSERT(length>=data.m_ERROR.tftpSize(msg));

         strcpy((char*)data.m_ERROR.data,msg);

         data.m_ERROR.SetCode(code);

 }

 

 void CXferSocket::PostTFTP(tftp* p,BOOL retryable)

 {

         ASSERT(p);

         m_Queue.AddTail(p);

         DoSelect();

         if(!m_bRetry){

                 if(retryable)

                         SetTry(p);

                 else

                         SetTry();

         }

         ResetTimeout();

 }

 

 void CXferSocket::Deny(UINT errCode,UINT errID)

 {

         PostError(errCode,errID);

         state=stateDeny;

 }

 

 void CRRQSocket::DoXfer()

 {

 tftp *p = tftp::Allocate(tftp::tftpDATA::tftpSize(m_blkSize));

         ASSERT(p);

         p->SetOpcode(tftp::opDATA);

         TRY{

                 m_File.Seek(m_ACK*m_blkSize,CFile::begin);

         int bytes = m_File.Read(p->data.m_DATA.data,m_blkSize);

                 p->data.m_DATA.SetBlock(m_ACK+1);

                 p->length=p->length-m_blkSize+bytes;

                 m_LastSlack = m_blkSize-bytes;

                 PostTFTP(p);

                 if(bytes<m_blkSize){

                         state=stateClosing; m_ACKtoClose = m_ACK+1;

                 }

         }CATCH(CFileException,e){

                 Deny(e);

         }END_CATCH

 }

 

 UINT tftp::tftpDATA::tftpSize(UINT blkSize)

 {

         return tftpHdrSize-tftpSlackSize+sizeof(tftp::tftpDATA)

                 -sizeof(BYTE)+blkSize;

 }

 

 void CXferSocket::Deny(CFileException* e)

 {

         PostError(e);

         state=stateDeny;

 }

 

 void CXferSocket::PostError(UINT errCode,UINT errID)

 {

 CString msg;

         msg.LoadString(errID);

         ASSERT(m_Daddy);

-        /*// ***

 CString tmp;

         tmp.Format(IDS_LOG_SENTTFTPERROR,errCode,(LPCTSTR)msg);

         m_Daddy->LogLine(tmp);

- */

 tftp* err = tftp::Allocate(tftp::tftpERROR::tftpSize(msg));

 err->SetOpcode(tftp::opERROR);

         err->errSet(errCode,msg);

         PostTFTP(err);

 }

 

 void CXferSocket::PostError(CFileException* e)

 {

 UINT eCode;

 UINT eMsgID;

         switch(e->m_cause){

         case CFileException::fileNotFound:

                 eCode=tftp::errNotFound;

                 eMsgID=IDS_TFTP_ERROR_NOTFOUND;

                 break;

         case CFileException::accessDenied:

                 eCode=tftp::errAccessViolation;

                 eMsgID=IDS_TFTP_ERROR_ACCESS;

                 break;

         case CFileException::directoryFull:

                 eCode=tftp::errDiskFull;

                 eMsgID=IDS_TFTP_ERROR_DIRFULL;

                 break;

         case CFileException::sharingViolation:

                 eCode=tftp::errAccessViolation;

                 eMsgID=IDS_TFTP_ERROR_SHARING;

                 break;

         case CFileException::diskFull:

                 eCode=tftp::errDiskFull;

                 eMsgID=IDS_TFTP_ERROR_DISKFULL;

                 break;

         default:

                 eCode=tftp::errUndefined;

                 eMsgID=IDS_TFTP_ERROR_UNDEFINED;

                 break;

         }

         PostError(eCode,eMsgID);

 }

 

 ULONG CRRQSocket::GetACK(void)

 {

         return (m_ACK*m_blkSize)-m_LastSlack;

 }

 

 BOOL CRRQSocket::OnTFTP(tftp* p)

 {

 BOOL rv = TRUE;

         switch(p->Opcode()){

         case tftp::opOACK:

                 {

                         m_ACK=0;

                         ASSERT(state!=stateFinish);

                 tftp::tftpOptions o;

                         if(p->GetOptions(&o)){

                         CString v;

                                 if(o.Lookup(tftpoBSize,v)){

                                         m_blkSize=atoi(v);

                                                 if(!m_blkSize){// *** More sanity checks

                                                 Deny(tftp::errOption,IDS_TFTP_ERROR_BSIZE);

                                                 rv = TRUE;

                                                 break;

                                         }

                                 }

                                 if(o.Lookup(tftpoTOut,v)){

                                         m_timeOut=atoi(v);

                                                 if(!m_timeOut){// *** More sanity checks

                                                 Deny(tftp::errOption,IDS_TFTP_ERROR_TOUT);

                                                 rv = TRUE;

                                                 break;

                                         }

                                 }

                                 if(o.Lookup(tftpoXResume,v)){

                                         m_ACK=atoi(v);

                                 }

                         }

                         UpdateList();

                         DoXfer();

                 }

                 break;

         case tftp::opACK:

                 m_ACK=p->data.m_ACK.Block();

                 if(state==stateClosing && m_ACK==m_ACKtoClose) {

                         state = stateFinish;

                         ASSERT(m_Daddy);

                 CString tmp;

                         tmp.Format(IDS_LOG_XFERRRQFINISHED,(LPCTSTR)m_FileName);

                         m_Daddy->LogLine(tmp);

                         rv = FALSE;

                         DoSelect(TRUE);

                 }else if(state!=stateFinish){

                         UpdateList();

                         DoXfer();

                 }

                 break;

         case tftp::opERROR:

                 {

                         ASSERT(m_Daddy);

                 CString tmp;

                         tmp.Format(IDS_LOG_GOTTFTPERROR,p->data.m_ERROR.Code(),(LPCTSTR)p->errMessage());

                         m_Daddy->LogLine(tmp);

                 }

                 Destroy(FALSE);

                 rv = FALSE;

                 break;

         default:

                 {

                         ASSERT(m_Daddy);

                         CString tmp;

                         tmp.Format(IDS_LOG_XFEROPCODE,p->Opcode());

                         m_Daddy->LogLine(tmp);

                         // *** Self destruct maybe??

                 }

                 break;

         }

         return rv;

 }

 

 BOOL CWRQSocket::OnTFTP(tftp* p)

 {

         switch(p->Opcode()){

         case tftp::opOACK:

                 ASSERT(state!=stateFinish);

         {

                 if(m_bResume)

                         m_ACK=m_File.GetLength()/m_blkSize;

                 else

                         m_ACK=0;

         tftp::tftpOptions o;

                 if(p->GetOptions(&o)){

                 CString v;

                         if(o.Lookup(tftpoBSize,v)){

                                 m_blkSize=atoi(v);

                                         if(!m_blkSize){// *** More sanity checks

                                         Deny(tftp::errOption,IDS_TFTP_ERROR_BSIZE);

                                         return TRUE;

                                 }

                         }

                         if(o.Lookup(tftpoTOut,v)){

                                 m_timeOut=atoi(v);

                                         if(!m_timeOut){// *** More sanity checks

                                         Deny(tftp::errOption,IDS_TFTP_ERROR_TOUT);

                                         return TRUE;

                                 }

                         }

                         if(o.Lookup(tftpoTSize,v)){

                                 m_xferSize=atoi(v);

                         }

                 }

                 UpdateList();

                 DoXfer();

         }

                 break;

         case tftp::opDATA:

                 {

                         UINTblock = p->data.m_DATA.Block();

                         TRY{

                                 m_File.Seek((block-1)*m_blkSize,CFile::begin);

                         int bytes = p->length-sizeof(p->data.m_DATA.block)-(tftpHdrSize-tftpSlackSize);

                                 if(bytes){

                                         m_File.Write(p->data.m_DATA.data,bytes);

                                         // *** Move to the other place where we can do it not that often

                                         m_File.SetLength(m_File.GetPosition());

                                 }

                                 if(bytes<m_blkSize){

                                         state=stateFinish;

                                         ASSERT(m_Daddy);

                                 CString tmp;

                                         tmp.Format(IDS_LOG_XFERWRQFINISHED,(LPCTSTR)m_FileName);

                                         m_Daddy->LogLine(tmp);

                                 }

                                 m_ACK=block;

                                 m_LastSlack=m_blkSize-bytes;

                                 UpdateList();

                                 DoXfer();

                         }CATCH(CFileException,e){

                                 Deny(e);

                         }END_CATCH

                 }

                 break;

         case tftp::opERROR:

                 {

                         ASSERT(m_Daddy);

                 CString tmp;

                         tmp.Format(IDS_LOG_GOTTFTPERROR,p->data.m_ERROR.Code(),(LPCTSTR)p->errMessage());

                         m_Daddy->LogLine(tmp);

                 }

                 Destroy(FALSE);

                 return FALSE;

         default:

                 {

                         ASSERT(m_Daddy);

                         CString tmp;

                         tmp.Format(IDS_LOG_XFEROPCODE,p->Opcode());

                         m_Daddy->LogLine(tmp);

                         // *** Self destruct maybe??

                 }

                 break;

         }

         return TRUE;

 }

 

 void tftp::SetOpcode(WORD op)

 {

         opcode = REVERSEBYTES(op);

 }

 void tftp::tftpDATA::SetBlock(WORD b)

 {

         block=REVERSEBYTES(b);

 }

 WORD tftp::tftpDATA::Block()

 {

         return REVERSEBYTES(block);

 }

 WORD tftp::tftpACK::Block()

 {

         return REVERSEBYTES(block);

 }

 void tftp::tftpACK::SetBlock(WORD b)

 {

         block = REVERSEBYTES(b);

 }

 WORD tftp::tftpERROR::Code()

 {

         return REVERSEBYTES(code);

 }

 void tftp::tftpERROR::SetCode(WORD c)

 {

         code = REVERSEBYTES(c);

 }

 

 

 CString tftp::errMessage()

 {

 CString rv;

         if(memchr(data.m_ERROR.data,0,length-(tftpHdrSize-tftpSlackSize)-sizeof(data.m_ERROR.code)))

                 rv = (LPCTSTR)data.m_ERROR.data;

         return rv;

 }

 

 void CXferSocket::Destroy(BOOL success)

 {

         if(m_wndResolver){

                 delete m_wndResolver;

                 m_wndResolver=NULL;

         }

         SetTry();

         m_Daddy->m_bnw.StartSound(

                 success

                         ? m_Daddy->m_bnwSuccess

                         : m_Daddy->m_bnwAbort

         );

         if(m_File.m_hFile!=CFile::hFileNull){

                 TRY{

                         m_File.Close();

                 }CATCH(CFileException,e){

                         TRACE0("Error closing file\n");

                 }END_CATCH

         }

         ASSERT(m_Daddy);

         m_Daddy->KillTimer(m_hSocket);

         m_Daddy->m_Xfers.RemoveKey(m_hSocket);

 LV_FINDINFO lvf;

         memset(&lvf,0,sizeof(lvf));

         lvf.flags=LVFI_PARAM;

         lvf.lParam=(LPARAM)this;

 int i = m_Daddy->m_List.FindItem(&lvf);

         if(i>=0)

                 m_Daddy->m_List.DeleteItem(i);

         delete this;

 }

 

 void CPumpKINDlg::LogLineToScreen(LPCTSTR str)

 {

         ASSERT(m_LogLength);

         while(m_Log.GetCount()>m_LogLength && m_Log.GetCount()!=LB_ERR){

         CTime *t = (CTime*)m_Log.GetItemData(0);

                 if(((DWORD)t)!=LB_ERR){

                         ASSERT(t);

                         m_LogTimes.RemoveKey(t);

                         delete t;

                 }

                 m_Log.DeleteString(0);

         }

 int i = m_Log.AddString(str);

         ASSERT(i!=LB_ERR);

 CTime *t = new CTime(CTime::GetCurrentTime());

         m_Log.SetItemData(i,(DWORD)(m_LogTimes[t]=t));

         m_Log.SetCurSel(i);

 }

 

 void CPumpKINDlg::LogLine(UINT msgID)

 {

 CString tmp;

         tmp.Format(msgID);

         LogLine(tmp);

 }

 

 void CXferSocket::TurnSlashes(CString& fn,BOOL bBack)

 {

         ints = fn.Find(bBack?'/':'\\');

         while(s>=0){

                 fn.SetAt(s,bBack?'\\':'/');

                 s = fn.Find(bBack?'/':'\\');

         }

 }

 

 CString CXferSocket::ApplyRoot(LPCTSTR fileName)

 {

         ASSERT(m_Daddy);

 CString fn  = fileName;

 CString rv = m_Daddy->m_TFTPRoot;

         if(rv.IsEmpty())

                 rv = ".";

         if(rv[rv.GetLength()-1]!='\\')

                 rv+="\\";

         while((!fn.IsEmpty()) && fn[0]=='\\')

                 fn=fn.Mid(1);

         rv+=fn;

         return rv;

 }

 

 void CPumpKINDlg::OnOptions() 

 {

 CPropertySheet cps(IDS_TITLE_OPTIONS,this);

 CPropsServer server;

 CPropsNetwork network;

 CPropsSounds sounds;

 CPropsACL acl;

 

         server.m_RRQMode=m_RRQMode;

         server.m_TFTPRoot=m_TFTPRoot;

         server.m_TFTPSubdirs=m_bTFTPSubdirs;

         server.m_WRQMode=m_WRQMode;

         server.m_PromptTimeOut=m_PromptTimeOut;

         server.m_LogFile=m_LogFile;

 

         network.m_ListenPort=m_ListenPort;

         network.m_SpeakPort=m_SpeakPort;

         network.m_TimeOut=m_TFTPTimeOut.GetTotalSeconds();

         network.m_BlockSize=m_BlockSize;

 

         sounds.m_Request = m_bnwRequest;

         sounds.m_Success = m_bnwSuccess;

         sounds.m_Abort = m_bnwAbort;

 

         acl.m_rulist = m_aclRules;

 

         cps.AddPage(&server);

         cps.AddPage(&network);

         cps.AddPage(&sounds);

         cps.AddPage(&acl);

         if(cps.DoModal()==IDOK){

                 m_RRQMode=server.m_RRQMode;

                 m_TFTPRoot=server.m_TFTPRoot;

                 m_bTFTPSubdirs=server.m_TFTPSubdirs;

                 m_WRQMode=server.m_WRQMode;

                 m_PromptTimeOut=server.m_PromptTimeOut;

                 m_LogFile=server.m_LogFile;

 

                 m_ListenPort=network.m_ListenPort;

                 m_SpeakPort=network.m_SpeakPort;

                 m_TFTPTimeOut=CTimeSpan(network.m_TimeOut);

                 m_BlockSize=network.m_BlockSize;

 

                 m_bnwRequest = sounds.m_Request;

                 m_bnwSuccess = sounds.m_Success;

                 m_bnwAbort = sounds.m_Abort;

 

                 m_aclRules = acl.m_rulist;

 

                 m_lastlogerr.Empty();

         }

 }

 

 BOOL CRRQSocket::ConfirmRequest()

 {

 CConfirmRRQDlg cd(NULL);

         cd.m_Daddy=this;

         cd.m_File=m_FileName;

         cd.m_Host=inet_ntoa(m_Peer.sin_addr);

         if(cd.DoModal()==IDOK)

                 return TRUE;

         return FALSE;

 }

 

 CWRQSocket::CWRQSocket(CPumpKINDlg* daddy,LPCTSTR fileName,LPCTSTR type,SOCKADDR_IN *sin)

         : CXferSocket(daddy,fileName,type,sin)

 {

         state=stateNone;

         m_ACK=0;

         m_LastSlack=0;

         m_bResume=FALSE;

 }

 

 BOOL CWRQSocket::Create(LPCTSTR localFile,LPCTSTR hostName)

 {

         if(!CAsyncSocket::Create(0,SOCK_DGRAM))

                 return FALSE;

         ASSERT(m_Daddy);

         ASSERT(m_Peer.sin_addr.s_addr!=INADDR_NONE || hostName);

         m_Daddy->m_Xfers[m_hSocket]=this;

         UpdateList();

 CString lf;

          if(!localFile) {

                 lf = m_FileName;

                 TurnSlashes(lf,TRUE);

         }

 CString fn = localFile?ApplyRootGently(localFile):ApplyRoot(lf);

                 if(!localFile){// This is an incoming request..

                 if(CheckBadRelativeness(m_FileName)){

                         Deny(tftp::errAccessViolation,IDS_TFTP_ERROR_ACCESS);

                         return TRUE;

                 }

         BOOL exists;

                 if(!_access((LPCTSTR)fn,0))

                         m_Rename=exists=TRUE;

                 else

                         m_Rename=exists=FALSE;

                 int atar=m_Daddy->m_aclRules.FindTarget(acl_rule::opWRQ,m_Peer.sin_addr.s_addr);

                 if(atar<0)

                         atar=m_Daddy->m_WRQMode;

                 switch(atar){

                 case CPumpKINDlg::wrqTakeAll:

                         if(exists){

                                 if(!RenameFile(fn)){

                                         Deny(tftp::errDiskFull,IDS_TFTP_ERROR_FAILEDTORENAME);

                                         return TRUE;

                                 }

                         }

                         break;

                 case CPumpKINDlg::wrqConfirmIfExists:

                         if(!exists)

                                 break;

                 case CPumpKINDlg::wrqAlwaysConfirm:

                         if(exists)

                                 m_bResume=TRUE;

                         if(ConfirmRequest()){

                                 if(m_Rename){

                                         RenameFile(fn);

                                         if(SaveAs(fn))

                                                 break;

                                 }else

                                         break;

                         }

                 default:

                         TRACE1("Unexpected access target: %d\n",atar);

                 case CPumpKINDlg::wrqDenyAll:

                         Deny(tftp::errAccessViolation,IDS_TFTP_ERROR_ACCESS);

                         return TRUE;

                 }

         }

 CFileException e;

         if(!m_File.Open(

                         fn,

                         m_bResume

                          ?(CFile::modeWrite|CFile::shareDenyWrite)

                          :(CFile::modeCreate|CFile::modeWrite|CFile::shareDenyWrite),

                         &e

         )){

                         if(localFile){// Outgoing request

                 CString tmp;

                         tmp.Format(IDS_LOG_FAILEDTOOPEN,fn);

                         m_Daddy->LogLine(tmp);

                         return FALSE;

                 }else{

                         Deny(&e);

                         return TRUE;

                 }

         }

         if(hostName){

                 m_HostName=hostName;

 

         CString tmp;

                 tmp.Format(IDS_LOG_REQUESTING,m_FileName,m_HostName);

                 m_Daddy->LogLine(tmp);

 

         CString inAddr = hostName;

         int at = inAddr.Find('@');

                 if(at>=0)

                         inAddr=inAddr.Mid(at+1);

                 if((m_Peer.sin_addr.s_addr=inet_addr((LPCTSTR)inAddr))==INADDR_NONE){

                         ASSERT(!m_wndResolver);

                         m_wndResolver = new CResolver(this);

                         ASSERT(m_wndResolver);

                         return m_wndResolver->Resolve();

                 }else{

                         OnHostKnown();

                         return TRUE;

                 }

         }

 CString v;

 tftp::tftpOptions oack;

         if(m_Options.Lookup(tftpoTSize,v)){

                 m_xferSize=atol(v);

                 if(!m_xferSize){

                         Deny(tftp::errOption,IDS_TFTP_ERROR_TSIZE);

                         return TRUE;

                 }

         }

         if(m_Options.Lookup(tftpoBSize,v)){

                 m_blkSize=atoi(v);

                         if(!m_blkSize){//  *** Do more about sanity check

                         Deny(tftp::errOption,IDS_TFTP_ERROR_BSIZE);

                         return TRUE;

                 }

                 v.Format("%u",m_blkSize);

                 oack[tftpoBSize]=v;

         }

         if(m_Options.Lookup(tftpoTOut,v)){

                 m_timeOut=atoi(v);

                         if(!m_timeOut){// *** Do more about sanity check

                         Deny(tftp::errOption,IDS_TFTP_ERROR_TOUT);

                         return TRUE;

                 }

                 v.Format("%u",m_timeOut);

                 oack[tftpoTOut]=v;

         }

         if(m_Options.Lookup(tftpoXResume,v) && m_bResume){

                 m_ACK=m_File.GetLength()/m_blkSize;

                 v.Format("%u",m_ACK);

                 oack[tftpoXResume]=v;

         }else

                 m_ACK=0;

         state=stateXfer;

         if(oack.GetCount()){

         tftp *p = tftp::Allocate(tftp::tftpOACK::tftpSize(&oack));

                 ASSERT(p);

                 p->SetOpcode(tftp::opOACK);

                 p->data.m_OACK.Set(&oack);

                 PostTFTP(p,TRUE);

         }else

                 DoXfer();

         return TRUE;

 }

 

 BOOL CWRQSocket::ConfirmRequest()

 {

 CConfirmWRQDlg cd(NULL);

         cd.m_Daddy=this;

         cd.m_File=m_FileName;

         cd.m_Host=inet_ntoa(m_Peer.sin_addr);

         switch(cd.DoModal()){

         case IDOK:

                 m_Rename=FALSE;

                 m_bResume=FALSE;

                 return TRUE;

         case IDC_RENAME:

                 m_bResume=FALSE;

                 m_Rename=TRUE;

                 return TRUE;

         case IDC_RESUME:

                 m_Rename=FALSE;

                 m_bResume=TRUE;

                 return TRUE;

         case IDCANCEL:

                 return FALSE;

         }

         return FALSE;

 }

 

 BOOL CWRQSocket::RenameFile(CString& fn)

 {

 CString renamed = fn;

         if(fn.IsEmpty())

                 return FALSE;

         if(fn[fn.GetLength()-1]==')'){

         int op = fn.ReverseFind('(');

                 if(op>0 && fn[op-1]==' '){

                         if(fn.Mid(op+1,fn.GetLength()-op-2).SpanExcluding("0123456789").IsEmpty())

                                 renamed = renamed.Left(op-1);

                 }

         }

 CString testFN;

         for(UINT tmp=0;tmp<32768;tmp++){

                 testFN.Format("%s (%u)",(LPCTSTR)renamed,tmp);

                 if(!_access((LPCTSTR)testFN,0))

                         continue;

                 fn=testFN;

                 return TRUE;

         }

         return FALSE;

 }

 

 BOOL CWRQSocket::SaveAs(CString& fn)

 {

 CFileDialog cfd(FALSE,NULL,fn,OFN_EXPLORER|OFN_HIDEREADONLY|OFN_OVERWRITEPROMPT|OFN_PATHMUSTEXIST,NULL,m_Daddy);

 CString title;

         title.LoadString(IDS_RENAME_TITLE);

         cfd.m_ofn.lpstrTitle=(LPCTSTR)title;

         if(cfd.DoModal()!=IDOK)

                 return FALSE;

         fn = cfd.GetPathName();

         return TRUE;

 }

 

 void CWRQSocket::DoXfer()

 {

 tftp *p = tftp::Allocate(tftp::tftpACK::tftpSize());

         ASSERT(p);

         p->SetOpcode(tftp::opACK);

         p->data.m_ACK.SetBlock(m_ACK);

         TRACE1("WRQ-ACK-%u\n",m_ACK);

                 PostTFTP(p,TRUE);// *** ??? Hope this is right

 }

 

 UINT tftp::tftpACK::tftpSize()

 {

         return tftpHdrSize-tftpSlackSize+sizeof(tftp::tftpACK);

 }

 

 ULONG CWRQSocket::GetACK()

 {

         return (m_ACK*m_blkSize)-m_LastSlack;

 }

 

 void CXferSocket::ResetTimeout()

 {

         ASSERT(m_Daddy);

         m_Daddy->m_Retrier->KillTimer(m_hSocket);

         if(m_Retry)

                 m_Daddy->m_Retrier->SetTimer(m_hSocket,min(60,m_Daddy->m_RetryTimeOut.GetTotalSeconds())*1000,NULL);

         if(!m_bRetry){

                 m_Daddy->KillTimer(m_hSocket);

                 m_Daddy->SetTimer(m_hSocket,min(60,m_timeOut)*1000,NULL);

         }

 }

 

 void CXferSocket::Abort()

 {

         ASSERT(m_Daddy);

 CString tmp;

         tmp.Format(IDS_LOG_XFERABORTED,(LPCTSTR)m_FileName);

         m_Daddy->LogLine(tmp);

         Destroy(FALSE);

 }

 

 void CPumpKINDlg::OnTimer(UINT nIDEvent) 

 {

 CXferSocket *socket;

         if(m_Xfers.Lookup(nIDEvent,socket)){

         CString tmp;

                 tmp.Format(IDS_LOG_TIMEDOUT,socket->m_FileName);

                 LogLine(tmp);

                 socket->Abort();

         }else{

                 TRACE0("Failed to find timed out socket!\n");

         }

         CDialog::OnTimer(nIDEvent);

 }

 

 void CPumpKINDlg::OnExit() 

 {

         if(!m_Xfers.IsEmpty()){

         CString title,text;

                 title.LoadString(IDS_CONFIRMEXIT_TITLE);

                 text.LoadString(IDS_CONFIRMEXIT_TEXT);

                 if(MessageBox(text,title,MB_ICONQUESTION|MB_YESNO)!=IDYES)

                         return;

         }

         m_bExiting=TRUE;

         EndDialog(IDOK);

 }

 

 void CPumpKINDlg::OnPut() 

 {

 CRequestDlg crd(NULL);

         crd.m_Put=TRUE;

         crd.m_BSize=m_BlockSize;

         if(crd.DoModal()==IDOK){

         CRRQSocket *socket = new CRRQSocket(this,crd.m_RemoteFile,crd.m_Type,NULL);

                 if(crd.m_BSize)

                         socket->m__blkSize=crd.m_BSize;

                 if(!socket->Create(crd.m_LocalFile,crd.m_Host))

                         socket->Destroy();

         }

 }

 

 void CPumpKINDlg::OnGet() 

 {

 CRequestDlg crd(NULL);

         crd.m_Put=FALSE;

         crd.m_BSize=m_BlockSize;

         if(crd.DoModal()==IDOK){

         CWRQSocket *socket = new CWRQSocket(this,crd.m_RemoteFile,crd.m_Type,NULL);

                 if(crd.m_BSize)

                         socket->m__blkSize=crd.m_BSize;

                 if(!socket->Create(crd.m_LocalFile,crd.m_Host))

                         socket->Destroy();

         }

 }

 

 void CPumpKINDlg::SetupButtons()

 {

         m_AbortCtl.EnableWindow(m_List.GetSelectedCount()>0);

 }

 

 void CPumpKINDlg::OnDeleteallitemsConnections(NMHDR* pNMHDR, LRESULT* pResult) 

 {

         NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR;

         SetupButtons();

         *pResult = 0;

 }

 

 void CPumpKINDlg::OnDeleteitemConnections(NMHDR* pNMHDR, LRESULT* pResult) 

 {

         NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR;

         SetupButtons();

         *pResult = 0;

 }

 

 void CPumpKINDlg::OnInsertitemConnections(NMHDR* pNMHDR, LRESULT* pResult) 

 {

         NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR;

         SetupButtons();

         *pResult = 0;

 }

 

 void CPumpKINDlg::OnItemchangedConnections(NMHDR* pNMHDR, LRESULT* pResult) 

 {

         NM_LISTVIEW* pNMListView = (NM_LISTVIEW*)pNMHDR;

         SetupButtons();

         *pResult = 0;

 }

 

 void CPumpKINDlg::OnAbort() 

 {

         if(!m_List.GetSelectedCount())

                 return;

         intitems = m_List.GetItemCount();

         for(int tmp=0;tmp<items;tmp++){

                 if(!(m_List.GetItemState(tmp,LVIS_SELECTED)&LVIS_SELECTED))

                         continue;

         CXferSocket *xfer = (CXferSocket*) m_List.GetItemData(tmp);

                 ASSERT(xfer);

                 xfer->Abort();

         }

 }

 

 void CXferSocket::OnFailedToResolve()

 {

         TRACE0("Resolve failed\n");

         delete m_wndResolver;

         m_wndResolver=NULL;

         ASSERT(m_Daddy);

 CString tmp;

         tmp.Format(IDS_LOG_RESOLVEFAILED,m_HostName);

         m_Daddy->LogLine(tmp);

         Abort();

 }

 

 void CXferSocket::OnResolved()

 {

         delete m_wndResolver;

         m_wndResolver=NULL;

         TRACE0("Resolved\n");

         m_Peer.sin_addr.s_addr = *(DWORD*)(((hostent*)m_ResolveBuff)->h_addr);

 }

 

 void CRRQSocket::OnResolved()

 {

         CXferSocket::OnResolved();

         OnHostKnown();

 }

 

 void CRRQSocket::OnHostKnown()

 {

         ASSERT(m_Daddy);

         m_Peer.sin_port=htons(m_Daddy->m_SpeakPort);

 tftp::tftpOptions o;

 CString v;

         ASSERT(m_xferSize>=0);

         v.Format("%lu",m_xferSize);

         o[tftpoTSize] = v;

         ASSERT(m__blkSize);

         v.Format("%u",m__blkSize);

         o[tftpoBSize] = v;

         ASSERT(m__timeOut);

         v.Format("%u",m__timeOut);

         o[tftpoTOut] = v;

         o[tftpoXResume] = "0";

         tftp*p = tftp::Allocate(tftp::tftpWRQ::tftpSize(m_FileName,m_Type,&o));

         ASSERT(p);

         p->SetOpcode(tftp::opWRQ);

         p->data.m_WRQ.Set(m_FileName,m_Type,&o);

         PostTFTP(p,TRUE);

         state=stateInit;

         UpdateList();

 }

 

 UINT tftp::tftpRQ::tftpSize(LPCTSTR file,LPCTSTR type,tftp::tftpOptions* ops)

 {

 UINT rv = tftpHdrSize-tftpSlackSize+strlen(file)+1+strlen(type)+1;

         if(ops){

         tftpOptions& o = *ops;

         POSITION p = o.GetStartPosition();

                 while(p){

                 CString n,v;

                         o.GetNextAssoc(p,n,v);

                         rv+=n.GetLength()+1+v.GetLength()+1;

                 }

         }

         return rv;

 }

 UINT tftp::tftpRRQ::tftpSize(LPCTSTR file,LPCTSTR type,tftp::tftpOptions* ops)

 {

         return tftp::tftpRQ::tftpSize(file,type,ops);

 }

 UINT tftp::tftpWRQ::tftpSize(LPCTSTR file,LPCTSTR type,tftp::tftpOptions* ops)

 {

         return tftp::tftpRQ::tftpSize(file,type,ops);

 }

 UINT tftp::tftpOACK::tftpSize(tftp::tftpOptions* ops)

 {

 UINT rv = tftpHdrSize-tftpSlackSize;

         if(ops){

         tftpOptions& o = *ops;

         POSITION p = o.GetStartPosition();

                 while(p){

                 CString n,v;

                         o.GetNextAssoc(p,n,v);

                         rv+=n.GetLength()+1+v.GetLength()+1;

                 }

         }

         return rv;

 }

 void tftp::tftpRQ::Set(LPCTSTR file,LPCTSTR type,tftp::tftpOptions* ops)

 {

         // MAY BE DANGEROUS!

 UINT ptr = 0;

         strcpy((LPTSTR)&data[ptr],file); ptr+=strlen(file)+1;

         strcpy((LPTSTR)&data[ptr],type); ptr+=strlen(type)+1;

         if(ops){

         tftpOptions& o = *ops;

         POSITION p = o.GetStartPosition();

                 while(p){

                 CString n,v;

                         o.GetNextAssoc(p,n,v);

                         strcpy((LPTSTR)&data[ptr],(LPCTSTR)n); ptr+=n.GetLength()+1;

                         strcpy((LPTSTR)&data[ptr],(LPCTSTR)v); ptr+=v.GetLength()+1;

                 }

         }

 }

 void tftp::tftpRRQ::Set(LPCTSTR file,LPCTSTR type,tftp::tftpOptions* ops)

 {

         // MAY BE DANGEROUS!

 UINT ptr = 0;

         strcpy((LPTSTR)&data[ptr],file); ptr+=strlen(file)+1;

         strcpy((LPTSTR)&data[ptr],type); ptr+=strlen(type)+1;

         if(ops){

         tftpOptions& o = *ops;

         POSITION p = o.GetStartPosition();

                 while(p){

                 CString n,v;

                         o.GetNextAssoc(p,n,v);

                         strcpy((LPTSTR)&data[ptr],(LPCTSTR)n); ptr+=n.GetLength()+1;

                         strcpy((LPTSTR)&data[ptr],(LPCTSTR)v); ptr+=v.GetLength()+1;

                 }

         }

 }

 void tftp::tftpWRQ::Set(LPCTSTR file,LPCTSTR type,tftp::tftpOptions* ops)

 {

         // MAY BE DANGEROUS!

 UINT ptr = 0;

         strcpy((LPTSTR)&data[ptr],file); ptr+=strlen(file)+1;

         strcpy((LPTSTR)&data[ptr],type); ptr+=strlen(type)+1;

         if(ops){

         tftpOptions& o = *ops;

         POSITION p = o.GetStartPosition();

                 while(p){

                 CString n,v;

                         o.GetNextAssoc(p,n,v);

                         strcpy((LPTSTR)&data[ptr],(LPCTSTR)n); ptr+=n.GetLength()+1;

                         strcpy((LPTSTR)&data[ptr],(LPCTSTR)v); ptr+=v.GetLength()+1;

                 }

         }

 }

 void tftp::tftpOACK::Set(tftpOptions* ops)

 {

         ASSERT(ops);

 UINT ptr = 0;

 tftpOptions& o = *ops;

 POSITION p = o.GetStartPosition();

         while(p){

         CString n,v;

                 o.GetNextAssoc(p,n,v);

                 strcpy((LPTSTR)&data[ptr],(LPCTSTR)n); ptr+=n.GetLength()+1;

                 strcpy((LPTSTR)&data[ptr],(LPCTSTR)v); ptr+=v.GetLength()+1;

         }

 }

 

 void CWRQSocket::OnResolved()

 {

         CXferSocket::OnResolved();

         OnHostKnown();

 }

 

 void CWRQSocket::OnHostKnown()

 {

         ASSERT(m_Daddy);

         m_Peer.sin_port=htons(m_Daddy->m_SpeakPort);

 tftp::tftpOptions o;

 CString v;

         o[tftpoTSize]="0";

         if(m__blkSize){

                 v.Format("%u",m__blkSize);

                 o[tftpoBSize]=v;

         }

         if(m__timeOut){

                 v.Format("%u",m__timeOut);

                 o[tftpoTOut]=v;

         }

         tftp*p = tftp::Allocate(tftp::tftpRRQ::tftpSize(m_FileName,m_Type,&o));

         ASSERT(p);

         p->SetOpcode(tftp::opRRQ);

         p->data.m_RRQ.Set(m_FileName,m_Type,&o);

         PostTFTP(p,TRUE);

         state=stateInit;

         UpdateList();

 }

 

 void CPumpKINDlg::OnClose() 

 {

         OnTrayShowpumpkinwindow();

 }

 

 void CPumpKINDlg::OnTrayShowpumpkinwindow() 

 {

         if(IsWindowVisible()){

                 m_bShown=FALSE;

                 ShowWindow(SW_HIDE);

         }else{

                 m_bShown=TRUE;

                 ShowWindow(SW_SHOW);

                 SetForegroundWindow();

                 SetFocus();

         }

 }

 

 void CPumpKINDlg::OnTrayExit() 

 {

         OnExit();

 }

 

 void CPumpKINDlg::OnTrayAboutpumpkin() 

 {

 CAboutDlg dlgAbout;

         dlgAbout.DoModal();

 }

 

 void CPumpKINDlg::OnTrayFetchfile() 

 {

         OnGet();

 }

 

 void CPumpKINDlg::OnTrayHelp() 

 {

         OnHelp();

 }

 

 void CPumpKINDlg::OnTrayOptions() 

 {

         OnOptions();

 }

 

 void CPumpKINDlg::OnTraySendfile() 

 {

         OnPut();

 }

 

 void CPumpKINDlg::LoadSettings()

 {

 CWinApp *app = AfxGetApp();

         ASSERT(app);

         m_bListen=app->GetProfileInt("TFTPSettings","Listen",m_bListen);

         m_bnwRequest=app->GetProfileString("BellsNWhistles","Request",m_bnwRequest);

         m_bnwSuccess=app->GetProfileString("BellsNWhistles","Success",m_bnwSuccess);

         m_bnwAbort=app->GetProfileString("BellsNWhistles","Abort",m_bnwAbort);

         m_bTFTPSubdirs=app->GetProfileInt("TFTPSettings","Subdirs",m_bTFTPSubdirs);

         m_ListenPort=app->GetProfileInt("TFTPSettings","ListenPort",m_ListenPort);

         m_LogLength=app->GetProfileInt("UISettings","LogLength",m_LogLength);

         m_PromptTimeOut=app->GetProfileInt("UISettings","PromptTimeout",m_PromptTimeOut);

         m_RRQMode=app->GetProfileInt("TFTPSettings","RRQMode",m_RRQMode);

         m_SpeakPort=app->GetProfileInt("TFTPSettings","SpeakPort",m_SpeakPort);

         m_TFTPRoot=app->GetProfileString("TFTPSettings","TFTPRoot",m_TFTPRoot);

         m_LogFile=app->GetProfileString("General","LogFile",m_LogFile);

         m_TFTPTimeOut=CTimeSpan(app->GetProfileInt("TFTPSettings","TFTPTimeout",m_TFTPTimeOut.GetTotalSeconds()));

         m_BlockSize=app->GetProfileInt("TFTPSettings","TFTPBlockSize",m_BlockSize);

         m_RetryTimeOut=CTimeSpan(app->GetProfileInt("TFTPSettings","RetryTimeout",m_RetryTimeOut.GetTotalSeconds()));

         m_WRQMode=app->GetProfileInt("TFTPSettings","WRQMode",m_WRQMode);

         m_bShown=app->GetProfileInt("UISettings","Visble",m_bShown);

         if(m_TFTPRoot.IsEmpty()){

         DWORD dL = ::GetCurrentDirectory(0,NULL);

                 VERIFY(::GetCurrentDirectory(dL,m_TFTPRoot.GetBuffer(dL)));

                 m_TFTPRoot.ReleaseBuffer();

         }

         ::SetCurrentDirectory(m_TFTPRoot);

         m_aclRules.LoadProfile(app);

 }

 

 void CPumpKINDlg::SaveSettings()

 {

 CWinApp *app = AfxGetApp();

         ASSERT(app);

         app->WriteProfileInt("TFTPSettings","Listen",m_bListen);

         app->WriteProfileString("BellsNWhistles","Request",m_bnwRequest);

         app->WriteProfileString("BellsNWhistles","Success",m_bnwSuccess);

         app->WriteProfileString("BellsNWhistles","Abort",m_bnwAbort);

         app->WriteProfileInt("TFTPSettings","Subdirs",m_bTFTPSubdirs);

         app->WriteProfileInt("TFTPSettings","ListenPort",m_ListenPort);

         app->WriteProfileInt("UISettings","LogLength",m_LogLength);

         app->WriteProfileInt("UISettings","PromptTimeout",m_PromptTimeOut);

         app->WriteProfileInt("TFTPSettings","RRQMode",m_RRQMode);

         app->WriteProfileInt("TFTPSettings","SpeakPort",m_SpeakPort);

         app->WriteProfileString("TFTPSettings","TFTPRoot",m_TFTPRoot);

         app->WriteProfileString("General","LogFile",m_LogFile);

         app->WriteProfileInt("TFTPSettings","TFTPTimeout",m_TFTPTimeOut.GetTotalSeconds());

         app->WriteProfileInt("TFTPSettings","TFTPBlockSize",m_BlockSize);

         app->WriteProfileInt("TFTPSettings","RetryTimeout",m_RetryTimeOut.GetTotalSeconds());

         app->WriteProfileInt("TFTPSettings","WRQMode",m_WRQMode);

         app->WriteProfileInt("UISettings","Visble",m_bShown);

         m_aclRules.SaveProfile(app);

 }

 

 void CPumpKINDlg::OnWindowPosChanging(WINDOWPOS FAR* lpwndpos) 

diff --git a/pumpkin.rc b/pumpkin.rc
index 5ce2438..adca112 100644
--- a/pumpkin.rc
+++ b/pumpkin.rc
@@ -1,686 +1,687 @@
 //Microsoft Developer Studio generated resource script.

 //

 #include "resource.h"

 

 #define APSTUDIO_READONLY_SYMBOLS

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

 //

 // Generated from the TEXTINCLUDE 2 resource.

 //

 #include "afxres.h"

 

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

 #undef APSTUDIO_READONLY_SYMBOLS

 

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

 // English (U.S.) resources

 

 #if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)

 #ifdef _WIN32

 LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US

 #pragma code_page(1252)

 #endif //_WIN32

 

 #ifdef APSTUDIO_INVOKED

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

 //

 // TEXTINCLUDE

 //

 

 1 TEXTINCLUDE DISCARDABLE 

 BEGIN

     "resource.h\0"

 END

 

 2 TEXTINCLUDE DISCARDABLE 

 BEGIN

     "#include ""afxres.h""\r\n"

     "\0"

 END

 

 3 TEXTINCLUDE DISCARDABLE 

 BEGIN

     "#define _AFX_NO_SPLITTER_RESOURCES\r\n"

     "#define _AFX_NO_OLE_RESOURCES\r\n"

     "#define _AFX_NO_TRACKER_RESOURCES\r\n"

     "#define _AFX_NO_PROPERTY_RESOURCES\r\n"

     "\r\n"

     "#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)\r\n"

     "#ifdef _WIN32\r\n"

     "LANGUAGE 9, 1\r\n"

     "#pragma code_page(1252)\r\n"

     "#endif\r\n"

     "#include ""res\\PumpKIN.rc2""  // non-Microsoft Visual C++ edited resources\r\n"

     "#include ""afxres.rc""         // Standard components\r\n"

     "#endif\0"

 END

 

 #endif    // APSTUDIO_INVOKED

 

 

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

 //

 // Icon

 //

 

 // Icon with lowest ID value placed first to ensure application icon

 // remains consistent on all systems.

 IDI_RRQ                 ICON    DISCARDABLE     "res\\wrq.ico"

 IDI_WRQ                 ICON    DISCARDABLE     "res\\rrq.ico"

 IDI_BROWSE              ICON    DISCARDABLE     "shared-data/browse-icon.ico"

 IDR_MAINFRAME           ICON    DISCARDABLE     "res\\pumpkin.ico"

 IDI_PLAY                ICON    DISCARDABLE     "shared-data/play-icon.ico"

 IDI_UP                  ICON    DISCARDABLE     "res\\up.ico"

 IDI_DOWN                ICON    DISCARDABLE     "res\\down.ico"

 IDI_REMOVE              ICON    DISCARDABLE     "res\\remove.ico"

 

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

 //

 // Dialog

 //

 

 IDD_ABOUTBOX DIALOG DISCARDABLE  0, 0, 217, 74

 STYLE DS_MODALFRAME | WS_POPUP | WS_CAPTION | WS_SYSMENU

 CAPTION "About PumpKIN"

 FONT 8, "MS Sans Serif"

 BEGIN

     ICON            IDR_MAINFRAME,IDC_STATIC,7,17,18,20

     LTEXT           "PumpKIN, Version 2.7.1",IDC_STATIC,40,15,119,8,

                     SS_NOPREFIX

     LTEXT           "Copyright © 1997-2006 Klever Group",IDC_STATIC,40,30,

                     170,8

     DEFPUSHBUTTON   "OK",IDOK,178,7,32,14,WS_GROUP

     PUSHBUTTON      "http://www.klever.net/",IDC_KLEVERNET,124,53,86,14

 END

 

 IDD_PUMPKIN_DIALOG DIALOGEX 0, 0, 362, 193

 STYLE DS_3DLOOK | WS_VISIBLE | WS_CAPTION | WS_SYSMENU | WS_THICKFRAME

 EXSTYLE WS_EX_ACCEPTFILES | WS_EX_APPWINDOW

 CAPTION "  PumpKIN"

-FONT 8, "MS Sans Serif"

+FONT 8, "MS Sans Serif", 0, 0, 0x1

 BEGIN

     CONTROL         "List1",IDC_CONNECTIONS,"SysListView32",LVS_REPORT | 

                     LVS_AUTOARRANGE | WS_BORDER | WS_TABSTOP,7,7,295,108,

                     WS_EX_DLGMODALFRAME

     PUSHBUTTON      "&Get File",IDC_GET,305,7,50,17,BS_NOTIFY,

                     WS_EX_CLIENTEDGE

     PUSHBUTTON      "&Put File",IDC_PUT,305,25,50,17,BS_NOTIFY,

                     WS_EX_CLIENTEDGE

     PUSHBUTTON      "&Abort xfer",IDC_ABORT,305,43,50,17,BS_NOTIFY,

                     WS_EX_CLIENTEDGE

     PUSHBUTTON      "&Options",IDC_OPTIONS,305,61,50,17,BS_NOTIFY,

                     WS_EX_CLIENTEDGE

     PUSHBUTTON      "E&xit",IDC_EXIT,305,79,50,17,BS_NOTIFY,WS_EX_CLIENTEDGE

     PUSHBUTTON      "&Help",ID_HELP,305,97,50,17,BS_NOTIFY,WS_EX_CLIENTEDGE

     LISTBOX         IDC_LOG,7,115,348,64,LBS_USETABSTOPS | 

                     LBS_NOINTEGRALHEIGHT | LBS_NOSEL | WS_VSCROLL | 

                     WS_HSCROLL,WS_EX_DLGMODALFRAME

     PUSHBUTTON      "..",IDCANCEL,0,183,6,7,NOT WS_VISIBLE | NOT WS_TABSTOP

     CONTROL         "&Server is running",IDC_LISTENING,"Button",

                     BS_AUTOCHECKBOX | BS_LEFTTEXT | BS_FLAT | WS_TABSTOP,286,

                     181,69,11,WS_EX_TRANSPARENT | WS_EX_STATICEDGE

 END

 

 IDD_PROPS_SERVER DIALOG DISCARDABLE  0, 0, 300, 201

 STYLE WS_CHILD | WS_DISABLED | WS_CAPTION

 CAPTION "Server"

 FONT 8, "MS Sans Serif"

 BEGIN

     GROUPBOX        "TFTP filesystem &root (download path)",IDC_STATIC,7,7,

                     286,38

     EDITTEXT        IDC_TFTPROOT,13,16,256,13,ES_AUTOHSCROLL

     PUSHBUTTON      "&B",IDC_BROWSE,274,16,13,13,BS_ICON

     CONTROL         "Allow access to &subdirectories",IDC_TFTPSUBDIRS,

                     "Button",BS_AUTOCHECKBOX | WS_TABSTOP,13,31,111,10

     GROUPBOX        "Read Request Behavior",IDC_STATIC,7,48,243,56

     CONTROL         "Give &all files",IDC_RRQ_GIVEALL,"Button",

                     BS_AUTORADIOBUTTON | BS_NOTIFY | WS_GROUP,13,63,53,10

     CONTROL         "&Prompt before giving file",IDC_RRQ_ALWAYSCONFIRM,

                     "Button",BS_AUTORADIOBUTTON | BS_NOTIFY,43,75,91,10

     CONTROL         "&Deny all requests",IDC_RRQ_DENYALL,"Button",

                     BS_AUTORADIOBUTTON | BS_NOTIFY,73,87,70,10

     GROUPBOX        "Write Request Behavior",IDC_STATIC,7,106,243,56,

                     WS_GROUP

     CONTROL         "Take a&ll files",IDC_WRQ_TAKEALL,"Button",

                     BS_AUTORADIOBUTTON | WS_GROUP,13,116,55,10

     CONTROL         "Prompt if file &exists",IDC_WRQ_PROMPTEXISTING,"Button",

                     BS_AUTORADIOBUTTON,43,126,73,10

     CONTROL         "Always pro&mpt before accepting file",

                     IDC_WRQ_ALWAYSCONFIRM,"Button",BS_AUTORADIOBUTTON,73,136,

                     139,10

     CONTROL         "D&eny all requests",IDC_WRQ_DENYALL,"Button",

                     BS_AUTORADIOBUTTON,103,146,70,10

     CTEXT           "Confirmation &timeout",IDC_STATIC,253,52,40,19,

                     SS_NOTIFY

     CONTROL         "Slider1",IDC_PROMPTTIMEOUT,"msctls_trackbar32",

                     TBS_AUTOTICKS | TBS_VERT | TBS_TOP | WS_TABSTOP,272,72,

                     21,90

     GROUPBOX        "Log file (leave empty to disable logging to file)",

                     IDC_STATIC,7,165,286,29

     EDITTEXT        IDC_LOGFILE,13,175,256,13,ES_AUTOHSCROLL

     PUSHBUTTON      "",IDC_LOGFILE_BROWSE,274,175,13,13,BS_ICON

 END

 

 IDD_PROPS_NETWORK DIALOG DISCARDABLE  0, 0, 300, 201

 STYLE WS_CHILD | WS_DISABLED | WS_CAPTION

 CAPTION "Network"

 FONT 8, "MS Sans Serif"

 BEGIN

     GROUPBOX        "UDP Ports",IDC_STATIC,7,7,286,40

     RTEXT           "Listen for &incoming requests on port:",IDC_STATIC,13,

                     18,135,8

     EDITTEXT        IDC_LISTENPORT,154,16,40,13,ES_AUTOHSCROLL

     CONTROL         "Spin1",IDC_LISTENSPIN,"msctls_updown32",UDS_WRAP | 

                     UDS_SETBUDDYINT | UDS_ALIGNRIGHT | UDS_AUTOBUDDY | 

                     UDS_ARROWKEYS | UDS_NOTHOUSANDS,183,16,11,13

     RTEXT           "Send &outging requests to port:",IDC_STATIC,13,31,135,8

     EDITTEXT        IDC_SPEAKPORT,154,29,40,13,ES_AUTOHSCROLL

     CONTROL         "Spin1",IDC_SPEAKSPIN,"msctls_updown32",UDS_WRAP | 

                     UDS_SETBUDDYINT | UDS_ALIGNRIGHT | UDS_AUTOBUDDY | 

                     UDS_ARROWKEYS | UDS_NOTHOUSANDS,183,29,11,13

     LTEXT           "Default connection timeout:",IDC_STATIC,7,52,88,8

     EDITTEXT        IDC_TIMEOUT,110,50,40,13,ES_AUTOHSCROLL | ES_NUMBER

     CONTROL         "Spin3",IDC_TIMESPIN,"msctls_updown32",UDS_WRAP | 

                     UDS_SETBUDDYINT | UDS_ALIGNRIGHT | UDS_AUTOBUDDY | 

                     UDS_ARROWKEYS | UDS_NOTHOUSANDS,140,50,11,13

     LTEXT           "Default block size:",IDC_STATIC,7,66,59,8

     LTEXT           "seconds",IDC_STATIC,154,52,28,8

     LTEXT           "bytes",IDC_STATIC,154,66,18,8

     EDITTEXT        IDC_BLOCKSIZE,110,64,40,13,ES_AUTOHSCROLL | ES_NUMBER

     CONTROL         "Spin3",IDC_BSIZESPIN,"msctls_updown32",UDS_WRAP | 

                     UDS_SETBUDDYINT | UDS_ALIGNRIGHT | UDS_AUTOBUDDY | 

                     UDS_ARROWKEYS | UDS_NOTHOUSANDS,140,64,11,13

 END

 

 IDD_CONFIRM_RRQ DIALOGEX 0, 0, 181, 79

 STYLE DS_MODALFRAME | DS_NOIDLEMSG | DS_SETFOREGROUND | DS_3DLOOK | WS_POPUP | 

     WS_CAPTION

 EXSTYLE WS_EX_TOOLWINDOW | WS_EX_CLIENTEDGE

 CAPTION "  PumpKIN - Confirm Read Request"

 FONT 8, "MS Sans Serif", 0, 0, 0x1

 BEGIN

     DEFPUSHBUTTON   "&Grant Access",IDOK,27,58,54,14

     PUSHBUTTON      "&Deny Access",IDCANCEL,97,58,54,14

     LTEXT           "The host",IDC_STATIC,77,7,29,8

     CTEXT           "255.255.255.255",IDC_HOST,57,15,68,14,SS_NOTIFY | 

                     SS_SUNKEN | WS_BORDER,WS_EX_DLGMODALFRAME | 

                     WS_EX_CLIENTEDGE

     CTEXT           "is requesting the file",IDC_STATIC,23,29,135,8

     CTEXT           "",IDC_FILE,23,37,135,14,SS_NOTIFY | SS_SUNKEN | 

                     WS_BORDER,WS_EX_DLGMODALFRAME | WS_EX_CLIENTEDGE

     CONTROL         "",IDC_STATIC,"Static",SS_ETCHEDHORZ,7,54,167,1

     ICON            IDR_MAINFRAME,IDC_STATIC,7,7,18,20

     ICON            IDR_MAINFRAME,IDC_STATIC,153,7,18,20

 END

 

 IDD_CONFIRM_WRQ DIALOGEX 0, 0, 201, 95

 STYLE DS_MODALFRAME | DS_SETFOREGROUND | DS_3DLOOK | WS_POPUP | WS_CAPTION

 EXSTYLE WS_EX_TOOLWINDOW | WS_EX_CLIENTEDGE

 CAPTION "  PumpKIN - Confirm Write Request"

 FONT 8, "MS Sans Serif", 0, 0, 0x1

 BEGIN

     DEFPUSHBUTTON   "&Accept",IDOK,7,58,59,14

     PUSHBUTTON      "&Rename",IDC_RENAME,71,58,59,14

     PUSHBUTTON      "&Deny Access",IDCANCEL,135,58,59,14

     LTEXT           "The host",IDC_STATIC,87,7,29,8

     CTEXT           "255.255.255.255",IDC_HOST,67,15,68,14,SS_NOTIFY | 

                     SS_SUNKEN | WS_BORDER,WS_EX_DLGMODALFRAME | 

                     WS_EX_CLIENTEDGE

     CTEXT           "is attempting to send you a file",IDC_STATIC,33,29,135,

                     8

     CTEXT           "",IDC_FILE,33,37,135,14,SS_NOTIFY | SS_SUNKEN | 

                     WS_BORDER,WS_EX_DLGMODALFRAME | WS_EX_CLIENTEDGE

     CONTROL         "",IDC_STATIC,"Static",SS_ETCHEDHORZ,7,54,187,1

     ICON            IDR_MAINFRAME,IDC_STATIC,7,7,21,20

     ICON            IDR_MAINFRAME,IDC_STATIC,173,7,21,20

     PUSHBUTTON      "Res&ume",IDC_RESUME,71,74,59,14

 END

 

 IDD_REQUEST DIALOGEX 0, 0, 191, 161

 STYLE DS_MODALFRAME | DS_SETFOREGROUND | DS_3DLOOK | WS_POPUP | WS_CAPTION | 

     WS_SYSMENU

 EXSTYLE WS_EX_CLIENTEDGE

 CAPTION "Request"

 FONT 8, "MS Sans Serif", 0, 0, 0x1

 BEGIN

     LTEXT           "&Local file:",IDC_STATIC,7,7,31,8,SS_NOTIFY

     EDITTEXT        IDC_LOCALFILE,7,16,157,14,ES_AUTOHSCROLL,

                     WS_EX_CLIENTEDGE | WS_EX_STATICEDGE

     PUSHBUTTON      "...",IDC_BROWSE,165,16,19,14,BS_ICON,WS_EX_STATICEDGE

     LTEXT           "&Remote file:",IDC_STATIC,7,34,38,8,SS_NOTIFY

     EDITTEXT        IDC_REMOTEFILE,7,44,177,14,ES_AUTOHSCROLL,

                     WS_EX_CLIENTEDGE | WS_EX_STATICEDGE

     LTEXT           "Remote &host:",IDC_STATIC,7,61,43,8,SS_NOTIFY

     COMBOBOX        IDC_TALKS,7,72,157,66,CBS_SIMPLE | CBS_AUTOHSCROLL | 

                     CBS_SORT | CBS_NOINTEGRALHEIGHT | WS_VSCROLL | 

                     WS_TABSTOP,WS_EX_CLIENTEDGE | WS_EX_STATICEDGE

     PUSHBUTTON      "R\nE\n&F\nR\nE\nS\nH",IDC_REFRESH,165,72,19,66,

                     BS_CENTER | BS_VCENTER | BS_MULTILINE | BS_NOTIFY,

                     WS_EX_CLIENTEDGE

     LTEXT           "&Type:",IDC_STATIC,58,34,19,8

     COMBOBOX        IDC_TYPE,80,31,43,41,CBS_DROPDOWN | CBS_AUTOHSCROLL | 

                     CBS_LOWERCASE | WS_VSCROLL | WS_TABSTOP

     LTEXT           "&Block:",IDC_STATIC,127,34,21,8

     COMBOBOX        IDC_BSIZE,149,31,35,53,CBS_DROPDOWN | WS_VSCROLL | 

                     WS_TABSTOP

     DEFPUSHBUTTON   "OK",IDOK,35,140,50,14

     PUSHBUTTON      "Cancel",IDCANCEL,101,140,50,14

     CONTROL         "",IDC_STATIC,"Static",SS_ETCHEDVERT,52,32,1,11

 END

 

 IDD_PROPS_SOUNDS DIALOG DISCARDABLE  0, 0, 300, 201

 STYLE WS_CHILD | WS_DISABLED | WS_CAPTION

 CAPTION "Sounds"

 FONT 8, "MS Sans Serif"

 BEGIN

     LTEXT           "&Incoming request:",IDC_STATIC,7,9,57,8

     COMBOBOX        IDC_RING,70,7,188,100,CBS_DROPDOWN | CBS_AUTOHSCROLL | 

                     CBS_SORT | WS_VSCROLL | WS_TABSTOP

     PUSHBUTTON      "browse",IDC_RING_BROWSE,263,7,13,13,BS_ICON

     PUSHBUTTON      "play",IDC_RING_PLAY,280,7,13,13,BS_ICON

     LTEXT           "xfer &finished:",IDC_STATIC,7,25,57,8

     COMBOBOX        IDC_FINISHED,70,22,188,100,CBS_DROPDOWN | 

                     CBS_AUTOHSCROLL | CBS_SORT | WS_VSCROLL | WS_TABSTOP

     PUSHBUTTON      "browse",IDC_FINISHED_BROWSE,263,22,13,13,BS_ICON

     PUSHBUTTON      "play",IDC_FINISHED_PLAY,280,22,13,13,BS_ICON

     LTEXT           "xfer &aborted:",IDC_STATIC,7,40,57,8

     COMBOBOX        IDC_ABORTED,70,37,188,100,CBS_DROPDOWN | CBS_AUTOHSCROLL | 

                     CBS_SORT | WS_VSCROLL | WS_TABSTOP

     PUSHBUTTON      "browse",IDC_ABORTED_BROWSE,263,37,13,13,BS_ICON

     PUSHBUTTON      "play",IDC_ABORTED_PLAY,280,37,13,13,BS_ICON

 END

 

 IDD_PROPS_ACL DIALOG DISCARDABLE  0, 0, 300, 201

 STYLE WS_CHILD | WS_DISABLED | WS_CAPTION

 CAPTION "Access Lists"

 FONT 8, "MS Sans Serif"

 BEGIN

     CONTROL         "List1",IDC_ACL_LIST,"SysListView32",LVS_REPORT | 

                     WS_BORDER | WS_TABSTOP,7,7,258,110

     PUSHBUTTON      "&Up",IDC_ACL_UP,273,7,20,30,BS_ICON | BS_CENTER | 

                     BS_VCENTER

     PUSHBUTTON      "&Down",IDC_ACL_DOWN,273,87,20,30,BS_ICON | BS_CENTER | 

                     BS_VCENTER

     PUSHBUTTON      "&Remove",IDC_ACL_REMOVE,273,47,20,30,BS_ICON | 

                     BS_CENTER | BS_VCENTER

     LTEXT           "If",IDC_STATIC,13,128,8,8

     COMBOBOX        IDC_ACL_XFER,21,125,48,67,CBS_DROPDOWNLIST | WS_VSCROLL | 

                     WS_TABSTOP

     LTEXT           "request comes from the address in the network",

                     IDC_STATIC,71,128,122,8

     EDITTEXT        IDC_ACL_ADDR,47,143,80,12,ES_AUTOHSCROLL

     LTEXT           "with netmask",IDC_STATIC,129,145,41,8

     EDITTEXT        IDC_ACL_NETMASK,173,143,80,12,ES_AUTOHSCROLL

     LTEXT           "then",IDC_STATIC,124,160,15,8

     COMBOBOX        IDC_ACL_RULE,143,158,123,117,CBS_DROPDOWNLIST | 

                     WS_VSCROLL | WS_TABSTOP

     PUSHBUTTON      "&Add new rule",IDC_ACL_ADD,7,178,130,16

     PUSHBUTTON      "&Replace rule",IDC_ACL_REPLACE,152,178,130,16

 END

 

 

 #ifndef _MAC

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

 //

 // Version

 //

 

 VS_VERSION_INFO VERSIONINFO

  FILEVERSION 2,7,1,0

  PRODUCTVERSION 2,7,1,0

  FILEFLAGSMASK 0x3fL

 #ifdef _DEBUG

  FILEFLAGS 0x1L

 #else

  FILEFLAGS 0x0L

 #endif

  FILEOS 0x4L

  FILETYPE 0x1L

  FILESUBTYPE 0x0L

 BEGIN

     BLOCK "StringFileInfo"

     BEGIN

         BLOCK "040904b0"

         BEGIN

             VALUE "CompanyName", "Klever Group (http://www.klever.net/)\0"

             VALUE "FileDescription", "PumpKIN, tftp client/daemon\0"

             VALUE "FileVersion", "2, 7, 1, 0\0"

             VALUE "InternalName", "PUMPKIN\0"

             VALUE "LegalCopyright", "Copyright © 1997-2006 Klever Group (http://www.klever.net)\0"

             VALUE "LegalTrademarks", "Klever Group (http://www.klever.net/)\0"

             VALUE "OriginalFilename", "PUMPKIN.EXE\0"

             VALUE "ProductName", "PumpKIN\0"

             VALUE "ProductVersion", "2, 7, 1, 0\0"

         END

     END

     BLOCK "VarFileInfo"

     BEGIN

         VALUE "Translation", 0x409, 1200

     END

 END

 

 #endif    // !_MAC

 

 

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

 //

 // DESIGNINFO

 //

 

 #ifdef APSTUDIO_INVOKED

 GUIDELINES DESIGNINFO DISCARDABLE 

 BEGIN

     IDD_ABOUTBOX, DIALOG

     BEGIN

         LEFTMARGIN, 7

         RIGHTMARGIN, 210

         TOPMARGIN, 7

         BOTTOMMARGIN, 67

     END

 

     IDD_PUMPKIN_DIALOG, DIALOG

     BEGIN

         LEFTMARGIN, 7

         RIGHTMARGIN, 355

         TOPMARGIN, 7

         BOTTOMMARGIN, 186

         HORZGUIDE, 115

     END

 

     IDD_PROPS_SERVER, DIALOG

     BEGIN

         LEFTMARGIN, 7

         RIGHTMARGIN, 293

         TOPMARGIN, 7

         BOTTOMMARGIN, 194

     END

 

     IDD_PROPS_NETWORK, DIALOG

     BEGIN

         LEFTMARGIN, 7

         RIGHTMARGIN, 293

         TOPMARGIN, 7

         BOTTOMMARGIN, 194

     END

 

     IDD_CONFIRM_RRQ, DIALOG

     BEGIN

         LEFTMARGIN, 7

         RIGHTMARGIN, 174

         TOPMARGIN, 7

         BOTTOMMARGIN, 72

     END

 

     IDD_CONFIRM_WRQ, DIALOG

     BEGIN

         LEFTMARGIN, 7

         RIGHTMARGIN, 194

         TOPMARGIN, 7

         BOTTOMMARGIN, 88

     END

 

     IDD_REQUEST, DIALOG

     BEGIN

         LEFTMARGIN, 7

         RIGHTMARGIN, 184

         TOPMARGIN, 7

         BOTTOMMARGIN, 154

     END

 

     IDD_PROPS_SOUNDS, DIALOG

     BEGIN

         LEFTMARGIN, 7

         RIGHTMARGIN, 293

         TOPMARGIN, 7

         BOTTOMMARGIN, 194

     END

 

     IDD_PROPS_ACL, DIALOG

     BEGIN

         LEFTMARGIN, 7

         RIGHTMARGIN, 293

         TOPMARGIN, 7

         BOTTOMMARGIN, 194

         HORZGUIDE, 117

         HORZGUIDE, 125

     END

 END

 #endif    // APSTUDIO_INVOKED

 

 

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

 //

 // Bitmap

 //

 

 IDB_BACKGROUND          BITMAP  DISCARDABLE     "shared-data/klever-background.bmp"

 

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

 //

 // WAVE

 //

 

 IDR_WAVE_RING           WAVE    DISCARDABLE     "res\\ring.wav"

 IDR_WAVE_FINISHED       WAVE    DISCARDABLE     "res\\finished.wav"

 IDR_WAVE_ABORTED        WAVE    DISCARDABLE     "res\\failed.wav"

 

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

 //

 // Dialog Info

 //

 

 IDD_REQUEST DLGINIT

 BEGIN

     IDC_TYPE, 0x403, 6, 0

 0x636f, 0x6574, 0x0074, 

     IDC_TYPE, 0x403, 9, 0

 0x656e, 0x6174, 0x6373, 0x6969, "\000" 

     IDC_BSIZE, 0x403, 4, 0

 0x3135, 0x0032, 

     IDC_BSIZE, 0x403, 5, 0

 0x3031, 0x3432, "\000" 

     IDC_BSIZE, 0x403, 5, 0

 0x3032, 0x3834, "\000" 

     IDC_BSIZE, 0x403, 5, 0

 0x3034, 0x3639, "\000" 

     IDC_BSIZE, 0x403, 5, 0

 0x3138, 0x3239, "\000" 

     0

 END

 

 IDD_PROPS_ACL DLGINIT

 BEGIN

     IDC_ACL_XFER, 0x403, 5, 0

 0x6572, 0x6461, "\000" 

     IDC_ACL_XFER, 0x403, 6, 0

 0x7277, 0x7469, 0x0065, 

     IDC_ACL_RULE, 0x403, 12, 0

 0x6361, 0x6563, 0x7470, 0x6620, 0x6c69, 0x0065, 

     IDC_ACL_RULE, 0x403, 33, 0

 0x6361, 0x6563, 0x7470, 0x6120, 0x646e, 0x7220, 0x6e65, 0x6d61, 0x2065, 

 0x6669, 0x6620, 0x6c69, 0x2065, 0x7865, 0x7369, 0x7374, "\000" 

     IDC_ACL_RULE, 0x403, 12, 0

 0x6572, 0x656a, 0x7463, 0x6620, 0x6c69, 0x0065, 

     IDC_ACL_RULE, 0x403, 31, 0

 0x6166, 0x6c6c, 0x6162, 0x6b63, 0x7420, 0x206f, 0x6874, 0x2065, 0x6c67, 

 0x626f, 0x6c61, 0x7320, 0x7465, 0x6974, 0x676e, "\000" 

     0

 END

 

 

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

 //

 // Menu

 //

 

 IDM_POPUPS MENU DISCARDABLE 

 BEGIN

     POPUP "&Tray"

     BEGIN

         MENUITEM "&Send File",                  ID_TRAY_SENDFILE

         MENUITEM "F&etch file",                 ID_TRAY_FETCHFILE

         MENUITEM "&Options",                    ID_TRAY_OPTIONS

         MENUITEM "&Listen to requests",         ID_TRAY_LISTEN

         MENUITEM "Show &PumpKIN Window",        ID_TRAY_SHOWPUMPKINWINDOW

         MENUITEM "Open &Files Folder",          ID_TRAY_OPENFILESFOLDER

         MENUITEM SEPARATOR

         MENUITEM "&Help Topics",                ID_TRAY_HELP

         MENUITEM "&About PumpKIN",              ID_TRAY_ABOUTPUMPKIN

         MENUITEM SEPARATOR

         MENUITEM "E&xit",                       ID_TRAY_EXIT

     END

 END

 

 

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

 //

 // String Table

 //

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     IDS_ABOUTBOX            "&About PumpKIN..."

     IDS_FMT_BYTES           "%lu"

     IDP_SOCKETS_INIT_FAILED "Windows sockets initialization failed."

     IDS_TFTP_ERROR_ACCESS   "Access violation"

     IDS_TFTP_ERROR_NOTFOUND "File not found"

     IDS_TFTP_ERROR_DIRFULL  "Directory is full"

     IDS_TFTP_ERROR_SHARING  "Sharing violation"

     IDS_TFTP_ERROR_DISKFULL "Disk full"

     IDS_TFTP_ERROR_UNDEFINED "Undefined error"

     IDS_LOG_START           "PumpKIN started"

     IDS_LOG_LISTENRECEIVEERROR "Error listening for incoming connections"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     IDS_LOG_LISTENACCEPTERROR "Error accepting incoming connection"

     IDS_LOG_RRQSERVE        "'%s' of type '%s' is requested from %s"

     IDS_LOG_LISTENOPCODE    "Invalid opcode in initial connection request"

     IDS_LOG_XFERUDPSEND     "UDP packet send failed"

     IDS_LOG_XFERRECEIVE     "Error on xfer socket"

     IDS_LOG_XFERSEND        "Error on xfer socket"

     IDS_LOG_XFERUDPRECEIVE  "UDP packet receive failed"

     IDS_LOG_XFERSOURCETID   "Packet from unexpected source"

-    IDS_LOG_SENTTFTPERROR   ":%u: %s"

+    IDS_LOG_SENTTFTPERROR   ">> %u: %s"

     IDS_LOG_GOTTFTPERROR    "TFTP:%u: %s"

     IDS_LOG_XFEROPCODE      "Invalid opcode (%u) during transfer received"

     IDS_LOG_XFERRRQFINISHED "Transfer of '%s' has successfully completed"

     IDS_TITLE_OPTIONS       "Options"

     IDS_LOG_WRQSERVE        "Writing of '%s' of type '%s' is requested by %s"

     IDS_TFTP_ERROR_FAILEDTORENAME "Too many clones of the file"

     IDS_RENAME_TITLE        "Save As"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     IDS_LOG_TIMEDOUT        "Transmission of '%s' is timed out"

     IDS_CONFIRMEXIT_TITLE   "Exit"

     IDS_CONFIRMEXIT_TEXT    "File transmission is currently in progress. Are you sure you want to exit?"

     IDS_LOG_XFERWRQFINISHED "Transfer of '%s' has successfully completed"

     IDS_LOG_XFERABORTED     "Transfer of '%s' was aborted"

     IDS_TITLE_PUTREQUEST    "Send file"

     IDS_TITLE_GETREQUEST    "Fetch file"

     IDS_WTALKHEADING        "Talk with "

     IDS_TITLE_BROWSEFILE    "Browse"

     IDS_LOG_RESOLVEFAILED   "Failed to resolve host address for '%s'"

     IDS_LOG_FAILEDLOCALFILE "Failed to open local file '%s'"

     IDS_LOG_FAILEDTOOPEN    "Failed to open '%s'"

     IDS_OTALXHEADING        "Open Talks: talking to "

     IDS_REGISTRYKEY         "Klever Group"

     IDS_KLEVERNET_URL       "http://www.klever.net/"

     IDS_LOGTIMEFORMAT       "%H:%M:%S %B %d"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     ID_TRAY_HELP            "Read the help on PumpKIN"

     ID_TRAY_ABOUTPUMPKIN    "Learn about PumpKIN and it's creator"

     ID_TRAY_EXIT            "Close PumpKIN"

     ID_TRAY_SENDFILE        "Send file over the network to your tete-a-tete"

     ID_TRAY_FETCHFILE       "Fetch file from remote computer"

     ID_TRAY_OPTIONS         "Set PumpKIN options"

     ID_TRAY_SHOWPUMPKINWINDOW "Show main window"

     ID_TRAY_OPENFILESFOLDER "Explore TFTP root folder"

     ID_TRAY_LISTEN          "Listen for incoming requests"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     IDC_CONNECTIONS         "Active transfers"

     IDC_LOG                 "PumpKIN Activity Log"

     IDC_GET                 "Fetch file from remote server"

     IDC_PUT                 "Send file over the net"

     IDC_ABORT               "Abort transfer currently in progress"

     IDC_EXIT                "Close PumpKIN"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     IDC_OPTIONS             "Set PumpKIN options"

     IDC_REFRESH             "Refresh talks list"

     IDC_BROWSE              "Browse"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     ID_HELP                 "Read help on PumpKIN"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     IDS_DROPFILES_TITLE     "Drop Files"

     IDS_NOMULTIPLEDROP_TEXT "You can't drop more than one file here. Only the first one will be accepted"

     IDS_LOG_REQUESTING      "Requesting '%s' from '%s'"

     IDS_LOG_SENDING         "Sending '%s' to '%s'"

     IDS_WTALKAT             "@"

     IDS_OTALXAT             " at "

     IDS_TFTP_ERROR_TSIZE    "Invalid transfer size"

     IDS_TFTP_ERROR_BSIZE    "Invalid block size"

     IDS_TFTP_ERROR_TOUT     "Invalid timeout"

     IDS_SELECT_TFTPROOT     "Select TFTP filesystem root.."

     IDS_FILTER_WAV          "Sound Files (*.wav)|*.wav||"

     IDS_TITLE_WAV           "Select sound.."

     IDS_BOX_CANTBIND        "Failed to create listening socket. The port may be in use by another application."

     IDS_NO_XFER_OP          "No request type specified."

     IDS_INVALID_IP          "Invalid IP address."

     IDS_INVALID_NETMASK     "Invalid netmask."

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     AFX_IDS_APP_TITLE       "PUMPKIN"

 END

 

 STRINGTABLE DISCARDABLE 

 BEGIN

     IDS_INVALID_RULE        "Invalid access rule."

     IDS_LOG_LOGERROR        "Error logging to '%s'"

+    IDS_TFTP_ERROR_TOOBIG   "File is too big, try increasing block size"

 END

 

 #endif    // English (U.S.) resources

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

 

 

 

 #ifndef APSTUDIO_INVOKED

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

 //

 // Generated from the TEXTINCLUDE 3 resource.

 //

 #define _AFX_NO_SPLITTER_RESOURCES

 #define _AFX_NO_OLE_RESOURCES

 #define _AFX_NO_TRACKER_RESOURCES

 #define _AFX_NO_PROPERTY_RESOURCES

 

 #if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU)

 #ifdef _WIN32

 LANGUAGE 9, 1

 #pragma code_page(1252)

 #endif

 #include "res\PumpKIN.rc2"  // non-Microsoft Visual C++ edited resources

 #include "afxres.rc"         // Standard components

 #endif

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

 #endif    // not APSTUDIO_INVOKED

 

diff --git a/resource.h b/resource.h
index 1bdce59..7961e5e 100644
--- a/resource.h
+++ b/resource.h
@@ -1,171 +1,173 @@
 //{{NO_DEPENDENCIES}}

 // Microsoft Developer Studio generated include file.

 // Used by PumpKIN.rc

 //

 #define IDM_ABOUTBOX                    0x0010

 #define IDD_ABOUTBOX                    100

 #define IDS_ABOUTBOX                    101

 #define IDC_TRAYICON                    101

 #define IDD_PUMPKIN_DIALOG              102

 #define IDS_FMT_BYTES                   102

 #define IDP_SOCKETS_INIT_FAILED         103

 #define IDS_TFTP_ERROR_ACCESS           104

 #define IDS_TFTP_ERROR_NOTFOUND         105

 #define IDS_TFTP_ERROR_DIRFULL          106

 #define IDD_PROPS_SERVER                106

 #define IDS_TFTP_ERROR_SHARING          107

 #define IDD_PROPS_NETWORK               107

 #define IDS_TFTP_ERROR_DISKFULL         108

 #define IDS_TFTP_ERROR_UNDEFINED        109

 #define IDS_LOG_START                   110

 #define IDS_LOG_LISTENRECEIVEERROR      111

 #define IDS_LOG_LISTENACCEPTERROR       112

 #define IDS_LOG_RRQSERVE                113

 #define IDS_LOG_LISTENOPCODE            114

 #define IDS_LOG_XFERUDPSEND             115

 #define IDS_LOG_XFERRECEIVE             116

 #define IDS_LOG_XFERSEND                117

 #define IDS_LOG_XFERUDPRECEIVE          118

 #define IDS_LOG_XFERSOURCETID           119

 #define IDS_LOG_SENTTFTPERROR           120

 #define IDS_LOG_GOTTFTPERROR            121

 #define IDS_LOG_XFEROPCODE              122

 #define IDS_LOG_XFERRRQFINISHED         123

 #define IDS_TITLE_OPTIONS               124

 #define IDS_LOG_WRQSERVE                125

 #define IDS_TFTP_ERROR_FAILEDTORENAME   126

 #define IDS_RENAME_TITLE                127

 #define IDR_MAINFRAME                   128

 #define IDS_LOG_TIMEDOUT                128

 #define IDS_CONFIRMEXIT_TITLE           129

 #define IDI_RRQ                         129

 #define IDS_CONFIRMEXIT_TEXT            130

 #define IDI_WRQ                         130

 #define IDD_CONFIRM_RRQ                 131

 #define IDS_LOG_XFERWRQFINISHED         131

 #define IDD_CONFIRM_WRQ                 132

 #define IDB_BACKGROUND                  132

 #define IDS_LOG_XFERABORTED             132

 #define IDS_TITLE_PUTREQUEST            133

 #define IDS_TITLE_GETREQUEST            134

 #define IDR_WAVE_RING                   135

 #define IDS_TALKHEADING                 135

 #define IDS_WTALKHEADING                135

 #define IDR_WAVE_FINISHED               136

 #define IDS_TITLE_BROWSEFILE            136

 #define IDD_REQUEST                     137

 #define IDS_LOG_RESOLVEFAILED           137

 #define IDS_LOG_FAILEDLOCALFILE         138

 #define IDD_PROPS_SOUNDS                138

 #define IDS_LOG_FAILEDTOOPEN            139

 #define IDM_POPUPS                      140

 #define IDS_OTALXHEADING                140

 #define IDS_REGISTRYKEY                 141

 #define IDS_KLEVERNET_URL               142

 #define IDR_WAVE_ABORTED                142

 #define IDS_LOGTIMEFORMAT               143

 #define IDS_DROPFILES_TITLE             144

 #define IDS_NOMULTIPLEDROP_TEXT         145

 #define IDI_BROWSE                      145

 #define IDS_LOG_REQUESTING              146

 #define IDS_LOG_SENDING                 147

 #define IDS_WTALKAT                     148

 #define IDS_OTALXAT                     149

 #define IDI_PLAY                        149

 #define IDS_TFTP_ERROR_TSIZE            150

 #define IDD_PROPS_ACL                   150

 #define IDS_TFTP_ERROR_BSIZE            151

 #define IDS_TFTP_ERROR_TOUT             152

 #define IDI_UP                          152

 #define IDS_SELECT_TFTPROOT             153

 #define IDI_DOWN                        153

 #define IDS_FILTER_WAV                  154

 #define IDI_REMOVE                      154

 #define IDS_TITLE_WAV                   155

 #define IDS_BOX_CANTBIND                156

 #define IDS_NO_XFER_OP                  157

 #define IDS_INVALID_IP                  158

 #define IDS_INVALID_NETMASK             159

 #define IDS_INVALID_RULE                160

 #define IDS_LOG_LOGERROR                161

+#define IDS_TFTP_ERROR_TOOBIG           162

+#define IDS_LOG_DENYING                 163

 #define IDC_KLEVERNET                   1000

 #define IDC_CONNECTIONS                 1001

 #define IDC_LOG                         1003

 #define IDC_GET                         1004

 #define IDC_PUT                         1005

 #define IDC_ABORT                       1006

 #define IDC_EXIT                        1007

 #define IDC_TFTPROOT                    1008

 #define IDC_TFTPSUBDIRS                 1009

 #define IDC_RRQ_GIVEALL                 1010

 #define IDC_RRQ_ALWAYSCONFIRM           1011

 #define IDC_RRQ_DENYALL                 1012

 #define IDC_WRQ_TAKEALL                 1013

 #define IDC_WRQ_PROMPTEXISTING          1014

 #define IDC_WRQ_ALWAYSCONFIRM           1015

 #define IDC_WRQ_DENYALL                 1016

 #define IDC_PROMPTTIMEOUT               1017

 #define IDC_LISTENPORT                  1018

 #define IDC_LISTENSPIN                  1019

 #define IDC_SPEAKPORT                   1020

 #define IDC_SPEAKSPIN                   1021

 #define IDC_MAXUDPSIZE                  1022

 #define IDC_MAXUDPSPIN                  1023

 #define IDC_TIMEOUT                     1024

 #define IDC_TIMESPIN                    1025

 #define IDC_OPTIONS                     1026

 #define IDC_BLOCKSIZE                   1026

 #define IDC_BSIZESPIN                   1027

 #define IDC_HOST                        1028

 #define IDC_FILE                        1029

 #define IDC_RENAME                      1030

 #define IDC_REMOTEFILE                  1030

 #define IDC_RESUME                      1031

 #define IDC_REFRESH                     1032

 #define IDC_BROWSE                      1034

 #define IDC_TALKS                       1035

 #define IDC_LOCALFILE                   1036

 #define IDC_TYPE                        1037

 #define IDC_BSIZE                       1039

 #define IDC_RING                        1041

 #define IDC_RING_BROWSE                 1042

 #define IDC_RING_PLAY                   1043

 #define IDC_ACL_LIST                    1043

 #define IDC_FINISHED                    1044

 #define IDC_ACL_UP                      1044

 #define IDC_FINISHED_BROWSE             1045

 #define IDC_ACL_DOWN                    1045

 #define IDC_FINISHED_PLAY               1046

 #define IDC_ACL_REMOVE                  1046

 #define IDC_ABORTED                     1047

 #define IDC_ACL_ADDR                    1047

 #define IDC_ABORTED_BROWSE              1048

 #define IDC_ACL_RULE                    1048

 #define IDC_ABORTED_PLAY                1049

 #define IDC_ACL_NETMASK                 1049

 #define IDC_ACL_ADD                     1050

 #define IDC_ACL_XFER                    1051

 #define IDC_ACL_REPLACE                 1052

 #define IDC_LISTENING                   1052

 #define IDC_LOGFILE                     1053

 #define IDC_LOGFILE_BROWSE              1054

 #define ID_TRAY_HELP                    32771

 #define ID_TRAY_ABOUTPUMPKIN            32772

 #define ID_TRAY_EXIT                    32773

 #define ID_TRAY_SENDFILE                32774

 #define ID_TRAY_FETCHFILE               32775

 #define ID_TRAY_OPTIONS                 32776

 #define ID_TRAY_SHOWPUMPKINWINDOW       32777

 #define ID_TRAY_OPENFILESFOLDER         32778

 #define ID_TRAY_LISTEN                  32780

 

 // Next default values for new objects

 // 

 #ifdef APSTUDIO_INVOKED

 #ifndef APSTUDIO_READONLY_SYMBOLS

 #define _APS_NEXT_RESOURCE_VALUE        155

 #define _APS_NEXT_COMMAND_VALUE         32781

 #define _APS_NEXT_CONTROL_VALUE         1055

 #define _APS_NEXT_SYMED_VALUE           102

 #endif

 #endif