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authorzautrix <zautrix>2005-02-23 22:51:41 (UTC)
committer zautrix <zautrix>2005-02-23 22:51:41 (UTC)
commita130c77b5c762131fb9ecb4cc96de52126b8c338 (patch) (side-by-side diff)
tree655ecb4c1bb5e735a7d9a63104db8872367e84e9
parent4a9bf75c2ef12a40be3aea1d147f3703aee48638 (diff)
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socket fix
Diffstat (more/less context) (show whitespace changes)
-rw-r--r--libkdepim/ksyncmanager.cpp24
-rw-r--r--libkdepim/ksyncmanager.h4
2 files changed, 26 insertions, 2 deletions
diff --git a/libkdepim/ksyncmanager.cpp b/libkdepim/ksyncmanager.cpp
index 08a263c..5214fe7 100644
--- a/libkdepim/ksyncmanager.cpp
+++ b/libkdepim/ksyncmanager.cpp
@@ -1025,97 +1025,100 @@ QString KSyncManager::syncFileName()
QString fn = "tempfile";
switch(mTargetApp)
{
case (KAPI):
fn = "tempsyncab.vcf";
break;
case (KOPI):
fn = "tempsynccal.ics";
break;
case (PWMPI):
fn = "tempsyncpw.pwm";
break;
default:
break;
}
#ifdef _WIN32_
return locateLocal( "tmp", fn );
#else
return (QString( "/tmp/" )+ fn );
#endif
}
void KSyncManager::syncPi()
{
mIsKapiFile = true;
mPisyncFinished = false;
qApp->processEvents();
if ( mAskForPreferences )
if ( !edit_pisync_options()) {
mParent->topLevelWidget()->setCaption( i18n("Syncing aborted. Nothing synced.") );
mPisyncFinished = true;
return;
}
bool ok;
Q_UINT16 port = mActiveSyncPort.toUInt(&ok);
if ( ! ok ) {
mParent->topLevelWidget()->setCaption( i18n("Sorry, no valid port.Syncing cancelled.") );
mPisyncFinished = true;
return;
}
KCommandSocket* commandSocket = new KCommandSocket( mPassWordPiSync, port, mActiveSyncIP, this, mParent->topLevelWidget() );
connect( commandSocket, SIGNAL(commandFinished( KCommandSocket*, int )), this, SLOT(deleteCommandSocket(KCommandSocket*, int)) );
commandSocket->readFile( syncFileName() );
}
void KSyncManager::deleteCommandSocket(KCommandSocket*s, int state)
{
//enum { success, errorW, errorR, quiet };
- if ( state == KCommandSocket::errorR ||state == KCommandSocket::errorTO ) {
+ if ( state == KCommandSocket::errorR ||state == KCommandSocket::errorTO ||state == KCommandSocket::errorPW ) {
+ if ( state == KCommandSocket::errorPW )
+ mParent->topLevelWidget()->setCaption( i18n("Wrong password: Receiving remote file failed.") );
+ else
mParent->topLevelWidget()->setCaption( i18n("ERROR: Receiving remote file failed.") );
delete s;
if ( state == KCommandSocket::errorR ) {
KCommandSocket* commandSocket = new KCommandSocket( mPassWordPiSync, mActiveSyncPort.toUInt(), mActiveSyncIP, this, mParent->topLevelWidget());
connect( commandSocket, SIGNAL(commandFinished( KCommandSocket*, int)), this, SLOT(deleteCommandSocket(KCommandSocket*, int )) );
commandSocket->sendStop();
}
mPisyncFinished = true;
return;
} else if ( state == KCommandSocket::errorW ) {
mParent->topLevelWidget()->setCaption( i18n("ERROR:Writing back file failed.") );
mPisyncFinished = true;
} else if ( state == KCommandSocket::successR ) {
QTimer::singleShot( 1, this , SLOT ( readFileFromSocket()));
} else if ( state == KCommandSocket::successW ) {
mParent->topLevelWidget()->setCaption( i18n("Pi-Sync successful!") );
mPisyncFinished = true;
} else if ( state == KCommandSocket::quiet ){
qDebug("KSS: quiet ");
mPisyncFinished = true;
} else {
qDebug("KSS: Error: unknown state: %d ", state);
mPisyncFinished = true;
}
delete s;
}
void KSyncManager::readFileFromSocket()
{
QString fileName = syncFileName();
bool syncOK = true;
mParent->topLevelWidget()->setCaption( i18n("Remote file saved to temp file.") );
if ( ! syncWithFile( fileName , true ) ) {
mParent->topLevelWidget()->setCaption( i18n("Syncing failed.") );
syncOK = false;
}
KCommandSocket* commandSocket = new KCommandSocket( mPassWordPiSync, mActiveSyncPort.toUInt(), mActiveSyncIP, this, mParent->topLevelWidget() );
connect( commandSocket, SIGNAL(commandFinished( KCommandSocket*, int)), this, SLOT(deleteCommandSocket(KCommandSocket*, int )) );
if ( mWriteBackFile && syncOK )
commandSocket->writeFile( fileName );
else {
commandSocket->sendStop();
if ( syncOK )
mParent->topLevelWidget()->setCaption( i18n("Pi-Sync succesful!") );
@@ -1156,96 +1159,105 @@ void KServerSocket::discardClient()
}
void KServerSocket::readClient()
{
if ( blockRC )
return;
if ( mSocket == 0 ) {
qDebug("ERROR::KSS::readClient(): mSocket == 0 ");
return;
}
//qDebug("KServerSocket::readClient()");
if ( mSocket->canReadLine() ) {
QString line = mSocket->readLine();
//qDebug("KServerSocket readline: %s ", line.latin1());
QStringList tokens = QStringList::split( QRegExp("[ \r\n][ \r\n]*"), line );
if ( tokens[0] == "GET" ) {
if ( tokens[1] == mPassWord ) {
//emit sendFile( mSocket );
bool ok = false;
QDateTime dt = KGlobal::locale()->readDateTime( tokens[2], KLocale::ISODate, &ok);
if ( ok ) {
KSyncManager::mRequestedSyncEvent = dt;
}
else
KSyncManager::mRequestedSyncEvent = QDateTime();
send_file();
}
else {
KMessageBox::error( 0, i18n("Got send file request\nwith invalid password"));
//qDebug("password %s, invalid password %s ",mPassWord.latin1(), tokens[1].latin1() );
}
}
if ( tokens[0] == "PUT" ) {
if ( tokens[1] == mPassWord ) {
//emit getFile( mSocket );
blockRC = true;
get_file();
}
else {
KMessageBox::error( 0, i18n("Got receive file request\nwith invalid password"));
//qDebug("password %s, invalid password %s ",mPassWord.latin1(), tokens[1].latin1() );
}
}
if ( tokens[0] == "STOP" ) {
//emit endConnect();
end_connect();
}
}
}
+void KServerSocket::error_connect()
+{
+ QTextStream os( mSocket );
+ os.setEncoding( QTextStream::Latin1 );
+ os << "ERROR_PW\r\n\r\n";
+ mSocket->close();
+ if ( mSocket->state() == QSocket::Idle )
+ QTimer::singleShot( 10, this , SLOT ( discardClient()));
+}
void KServerSocket::end_connect()
{
delete mSyncActionDialog;
mSyncActionDialog = 0;
}
void KServerSocket::send_file()
{
//qDebug("MainWindow::sendFile(QSocket* s) ");
if ( mSyncActionDialog )
delete mSyncActionDialog;
mSyncActionDialog = new QDialog ( 0, "input-dialog", true );
mSyncActionDialog->setCaption(i18n("Received sync request"));
QLabel* label = new QLabel( i18n("Synchronizing from remote ...\n\nDo not use this application!\n\nIf syncing fails\nyou can close this dialog."), mSyncActionDialog );
label->setAlignment ( Qt::AlignHCenter );
QVBoxLayout* lay = new QVBoxLayout( mSyncActionDialog );
lay->addWidget( label);
lay->setMargin(7);
lay->setSpacing(7);
if ( KSyncManager::mRequestedSyncEvent.isValid() ) {
int secs = QDateTime::currentDateTime().secsTo( KSyncManager::mRequestedSyncEvent );
if ( secs < 0 )
secs = secs * (-1);
if ( secs > 30 )
//if ( true )
{
QString warning = i18n("Clock skew of\nsyncing devices\nis %1 seconds!").arg( secs );
QLabel* label = new QLabel( warning, mSyncActionDialog );
label->setAlignment ( Qt::AlignHCenter );
lay->addWidget( label);
if ( secs > 180 )
{
if ( secs > 300 ) {
if ( KMessageBox::Cancel == KMessageBox::warningContinueCancel(0, i18n("The clocks of the syncing\ndevices have a difference\nof more than 5 minutes.\nPlease adjust your clocks.\nYou may get wrong syncing results!\nPlease confirm synchronization!"), i18n("High clock skew!"),i18n("Synchronize!"))) {
qDebug("KSS::Sync cancelled ,cs");
return ;
}
}
QFont f = label->font();
f.setPointSize ( f.pointSize() *2 );
f. setBold (true );
QLabel* label = new QLabel( warning, mSyncActionDialog );
label->setFont( f );
warning = i18n("ADJUST\nYOUR\nCLOCKS!");
label->setText( warning );
label->setAlignment ( Qt::AlignHCenter );
lay->addWidget( label);
mSyncActionDialog->setFixedSize( 230, 300);
} else {
@@ -1306,96 +1318,97 @@ void KServerSocket::readBackFileFromSocket()
piTime.restart();
QString line = mSocket->readLine ();
piFileString += line;
//qDebug("readline: %s ", line.latin1());
mSyncActionDialog->setCaption( i18n("Received %1 bytes").arg( piFileString.length() ) );
}
if ( piTime.elapsed () < 3000 ) {
// wait for more
//qDebug("waitformore ");
QTimer::singleShot( 100, this , SLOT (readBackFileFromSocket( ) ));
return;
}
QString fileName = mFileName;
QFile file ( fileName );
if (!file.open( IO_WriteOnly ) ) {
delete mSyncActionDialog;
mSyncActionDialog = 0;
qDebug("KSS:Error open read back file ");
piFileString = "";
emit file_received( false );
blockRC = false;
return ;
}
// mView->setLoadedFileVersion(QDateTime::currentDateTime().addSecs( -1));
QTextStream ts ( &file );
ts.setEncoding( QTextStream::Latin1 );
mSyncActionDialog->setCaption( i18n("Writing file to disk...") );
ts << piFileString;
mSocket->close();
if ( mSocket->state() == QSocket::Idle )
QTimer::singleShot( 10, this , SLOT ( discardClient()));
file.close();
piFileString = "";
emit file_received( true );
delete mSyncActionDialog;
mSyncActionDialog = 0;
blockRC = false;
}
KCommandSocket::KCommandSocket ( QString password, Q_UINT16 port, QString host, QObject * parent, QWidget * cap, const char * name ): QObject( parent, name )
{
mPassWord = password;
mSocket = 0;
mFirst = false;
+ mFirstLine = true;
mPort = port;
mHost = host;
tlw = cap;
mRetVal = quiet;
mTimerSocket = new QTimer ( this );
connect( mTimerSocket, SIGNAL ( timeout () ), this, SLOT ( deleteSocket() ) );
}
void KCommandSocket::sendFileRequest()
{
if ( tlw )
tlw->setCaption( i18n("Connected! Sending request for remote file ...") );
mTimerSocket->start( 300000 );
QTextStream os( mSocket );
os.setEncoding( QTextStream::Latin1 );
QString curDt = " " +KGlobal::locale()->formatDateTime(QDateTime::currentDateTime().addSecs(-1),true, true,KLocale::ISODate );
os << "GET " << mPassWord << curDt <<"\r\n\r\n";
}
void KCommandSocket::readFile( QString fn )
{
if ( !mSocket ) {
mSocket = new QSocket( this );
connect( mSocket, SIGNAL(readyRead()), this, SLOT(startReadFileFromSocket()) );
connect( mSocket, SIGNAL(delayedCloseFinished ()), this, SLOT(deleteSocket()) );
connect( mSocket, SIGNAL(connected ()), this, SLOT(sendFileRequest() ));
}
mFileString = "";
mFileName = fn;
mFirst = true;
if ( tlw )
tlw->setCaption( i18n("Trying to connect to remote...") );
mTimerSocket->start( 20000 );
mSocket->connectToHost( mHost, mPort );
qDebug("KSS: Waiting for connection");
}
void KCommandSocket::writeFile( QString fileName )
{
if ( !mSocket ) {
mSocket = new QSocket( this );
connect( mSocket, SIGNAL(delayedCloseFinished ()), this, SLOT(deleteSocket()) );
connect( mSocket, SIGNAL(connected ()), this, SLOT(writeFileToSocket()) );
}
mFileName = fileName ;
mTimerSocket->start( 20000 );
mSocket->connectToHost( mHost, mPort );
}
@@ -1403,105 +1416,114 @@ void KCommandSocket::writeFileToSocket()
{
mTimerSocket->stop();
QFile file2( mFileName );
if (!file2.open( IO_ReadOnly ) ) {
mRetVal= errorW;
mSocket->close();
if ( mSocket->state() == QSocket::Idle )
QTimer::singleShot( 10, this , SLOT ( deleteSocket()));
return ;
}
QTextStream ts2( &file2 );
ts2.setEncoding( QTextStream::Latin1 );
QTextStream os2( mSocket );
os2.setEncoding( QTextStream::Latin1 );
os2 << "PUT " << mPassWord << "\r\n\r\n";;
while ( ! ts2.atEnd() ) {
os2 << ts2.readLine() << "\r\n";
}
os2 << "\r\n";
mRetVal= successW;
file2.close();
mSocket->close();
if ( mSocket->state() == QSocket::Idle )
QTimer::singleShot( 10, this , SLOT ( deleteSocket()));
}
void KCommandSocket::sendStop()
{
if ( !mSocket ) {
mSocket = new QSocket( this );
connect( mSocket, SIGNAL(delayedCloseFinished ()), this, SLOT(deleteSocket()) );
}
mSocket->connectToHost( mHost, mPort );
QTextStream os2( mSocket );
os2.setEncoding( QTextStream::Latin1 );
os2 << "STOP\r\n\r\n";
mSocket->close();
if ( mSocket->state() == QSocket::Idle )
QTimer::singleShot( 10, this , SLOT ( deleteSocket()));
}
void KCommandSocket::startReadFileFromSocket()
{
if ( ! mFirst )
return;
mFirst = false;
mTimerSocket->stop();
mFileString = "";
mTime.start();
+ mFirstLine = true;
QTimer::singleShot( 1, this , SLOT (readFileFromSocket( ) ));
}
void KCommandSocket::readFileFromSocket()
{
//qDebug("readBackFileFromSocket() %d ", mTime.elapsed ());
while ( mSocket->canReadLine () ) {
mTime.restart();
QString line = mSocket->readLine ();
+ if ( mFirstLine ) {
+ mFirstLine = false;
+ if ( line.left( 8 ) == "ERROR_PW" ) {
+ mRetVal = errorPW;
+ deleteSocket();
+ return ;
+ }
+ }
mFileString += line;
//qDebug("readline: %s ", line.latin1());
}
if ( mTime.elapsed () < 3000 ) {
// wait for more
//qDebug("waitformore ");
QTimer::singleShot( 100, this , SLOT (readFileFromSocket( ) ));
return;
}
QString fileName = mFileName;
QFile file ( fileName );
if (!file.open( IO_WriteOnly ) ) {
mFileString = "";
mRetVal = errorR;
qDebug("KSS:Error open temp sync file for writing: %s",fileName.latin1() );
deleteSocket();
return ;
}
// mView->setLoadedFileVersion(QDateTime::currentDateTime().addSecs( -1));
QTextStream ts ( &file );
ts.setEncoding( QTextStream::Latin1 );
ts << mFileString;
file.close();
mFileString = "";
mRetVal = successR;
mSocket->close();
// if state is not idle, deleteSocket(); is called via
// connect( mSocket, SIGNAL(delayedCloseFinished ()), this, SLOT(deleteSocket()) );
if ( mSocket->state() == QSocket::Idle )
deleteSocket();
}
void KCommandSocket::deleteSocket()
{
//qDebug("KCommandSocket::deleteSocket() ");
if ( mTimerSocket->isActive () ) {
mTimerSocket->stop();
mRetVal = errorTO;
qDebug("KCS::Connection to remote host timed out");
if ( mSocket ) {
mSocket->close();
//if ( mSocket->state() == QSocket::Idle )
// deleteSocket();
delete mSocket;
mSocket = 0;
}
KMessageBox::error( 0, i18n("Connection to remote\nhost timed out!\nDid you forgot to enable\nsyncing on remote host?"));
diff --git a/libkdepim/ksyncmanager.h b/libkdepim/ksyncmanager.h
index 09bd1c1..810a515 100644
--- a/libkdepim/ksyncmanager.h
+++ b/libkdepim/ksyncmanager.h
@@ -17,136 +17,138 @@
the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.
$Id$
*/
#ifndef _KSYNCMANAGER_H
#define _KSYNCMANAGER_H
#include <qobject.h>
#include <qstring.h>
#include <qsocket.h>
#include <qdatetime.h>
#include <qserversocket.h>
#include <qtextstream.h>
#include <qregexp.h>
class QPopupMenu;
class KSyncProfile;
class KPimPrefs;
class QWidget;
class KSyncManager;
class KSyncInterface;
class QProgressBar;
class KServerSocket : public QServerSocket
{
Q_OBJECT
public:
KServerSocket ( QString password, Q_UINT16 port, int backlog = 0, QObject * parent=0, const char * name=0 );
void newConnection ( int socket ) ;
void setFileName( QString fn ) {mFileName = fn;};
signals:
void file_received( bool );
void request_file();
void saveFile();
void endConnect();
private slots:
void discardClient();
void readClient();
void readBackFileFromSocket();
private :
bool blockRC;
void send_file();
void get_file();
void end_connect();
+ void error_connect();
QDialog* mSyncActionDialog;
QSocket* mSocket;
QString mPassWord;
QString mFileName;
QTime piTime;
QString piFileString;
};
class KCommandSocket : public QObject
{
Q_OBJECT
public:
- enum state { successR, errorR, successW, errorW, errorTO, quiet };
+ enum state { successR, errorR, successW, errorW, errorTO, errorPW,quiet };
KCommandSocket ( QString password, Q_UINT16 port, QString host, QObject * parent=0, QWidget* cap = 0, const char * name=0 );
void readFile( QString );
void writeFile( QString );
void sendStop();
private slots :
void sendFileRequest();
signals:
void commandFinished( KCommandSocket*, int );
private slots:
void startReadFileFromSocket();
void readFileFromSocket();
void deleteSocket();
void writeFileToSocket();
private :
QWidget* tlw;
QSocket* mSocket;
QString mPassWord;
Q_UINT16 mPort;
QString mHost;
QString mFileName;
QTimer* mTimerSocket;
int mRetVal;
QTime mTime;
QString mFileString;
bool mFirst;
+ bool mFirstLine;
};
class KSyncManager : public QObject
{
Q_OBJECT
public:
enum TargetApp {
KOPI = 0,
KAPI = 1,
PWMPI = 2 };
KSyncManager(QWidget* parent, KSyncInterface* implementation, TargetApp ta, KPimPrefs* prefs, QPopupMenu* syncmenu);
~KSyncManager() ;
void multiSync( bool askforPrefs );
bool blockSave() { return mBlockSaveFlag; }
void setBlockSave(bool sa) { mBlockSaveFlag = sa; }
void setDefaultFileName( QString s) ;
QString defaultFileName() { return mDefFileName ;}
QString syncFileName();
void enableQuick( bool ask = true);
bool syncWithDesktop () { return mSyncWithDesktop;}
QString getCurrentSyncDevice() { return mCurrentSyncDevice; }
QString getCurrentSyncName() { return mCurrentSyncName; }
void showProgressBar(int percentage, QString caption = QString::null, int total=100);
void hideProgressBar();
bool isProgressBarCanceled();
// sync stuff
QString mLocalMachineName;
QStringList mExternSyncProfiles;
QStringList mSyncProfileNames;
bool mAskForPreferences;
bool mShowSyncSummary;
bool mIsKapiFile;
bool mWriteBackExistingOnly;
int mSyncAlgoPrefs;
bool mWriteBackFile;
int mWriteBackInFuture;
int mWriteBackInPast;
QString mPhoneDevice;
QString mPhoneConnection;
QString mPhoneModel;
QString mPassWordPiSync;