dpySpec *fetchSessions(int flags)
{
dpySpec *sess, *sessions = 0, tsess;
GSet(1);
GSendInt(G_List);
GSendInt(flags);
next:
while((tsess.display = GRecvStr()))
{
tsess.from = GRecvStr();
#ifdef HAVE_VTS
tsess.vt = GRecvInt();
#endif
tsess.user = GRecvStr();
tsess.session = GRecvStr();
tsess.flags = GRecvInt();
if((tsess.flags & isTTY) && *tsess.from)
for(sess = sessions; sess; sess = sess->next)
if(sess->user && !strcmp(sess->user, tsess.user) && !strcmp(sess->from, tsess.from))
{
sess->count++;
disposeSession(&tsess);
goto next;
}
if(!(sess = malloc(sizeof(*sess))))
LogPanic("Out of memory\n");
tsess.count = 1;
tsess.next = sessions;
*sess = tsess;
sessions = sess;
}
GSet(0);
return sessions;
}
void
TDMShutdown::scheduleShutdown( TQWidget *_parent )
{
GSet( 1 );
GSendInt( G_QueryShutdown );
int how = GRecvInt();
int start = GRecvInt();
int timeout = GRecvInt();
int force = GRecvInt();
int uid = GRecvInt();
char *os = GRecvStr();
GSet( 0 );
if (how) {
int ret =
TDMCancelShutdown( how, start, timeout, force, uid, os,
_parent ).exec();
if (!ret)
return;
doShutdown( 0, 0 );
uid = ret == Authed ? 0 : -1;
} else
uid = -1;
if (os)
free( os );
TDMShutdown( uid, _parent ).exec();
}
void ChooserDlg::slotReadPipe()
{
int id;
QString nam, sts;
int cmd = GRecvInt();
switch (cmd) {
case G_Ch_AddHost:
case G_Ch_ChangeHost:
id = GRecvInt();
nam = recvStr();
sts = recvStr();
GRecvInt(); /* swallow willing for now */
if (cmd == G_Ch_AddHost)
host_view->insertItem(
new ChooserListViewItem( host_view, id, nam, sts ) );
else {
QListViewItem *itm = findItem( id );
itm->setText( 0, nam );
itm->setText( 1, sts );
}
break;
case G_Ch_RemoveHost:
delete findItem( GRecvInt() );
break;
case G_Ch_BadHost:
KFMsgBox::box( this, QMessageBox::Warning, i18n("Unknown host %1").arg( recvStr() ) );
break;
case G_Ch_Exit:
done( ex_exit );
break;
default: /* XXX huuh ...? */
break;
}
}
static void ReqCfg(int id)
{
GSendInt(G_GetCfg);
GSendInt(id);
switch(GRecvInt())
{
case GE_NoEnt:
LogPanic("Config value %#x not available\n", id);
case GE_BadType:
LogPanic("Core does not know type of config value %#x\n", id);
}
}
void KCheckPass::handleVerify()
{
int ret;
char *arr;
if (GRecvInt( &ret )) {
switch (ret) {
case ConvGetBinary:
if (!GRecvArr( &arr ))
break;
// FIXME: not supported
cantCheck();
if (arr)
::free( arr );
return;
case ConvGetNormal:
if (!GRecvArr( &arr ))
break;
GSendStr(m_password.toUtf8().constData());
if (!m_password.isEmpty()) {
// IsSecret
GSendInt(1);
}
if (arr)
::free( arr );
return;
case ConvGetHidden:
if (!GRecvArr( &arr ))
break;
GSendStr(m_password.toUtf8().constData());
if (!m_password.isEmpty()) {
// IsSecret
GSendInt(1);
}
if (arr)
::free( arr );
return;
case ConvPutInfo:
if (!GRecvArr( &arr ))
break;
emit message(QString::fromLocal8Bit(arr));
::free( arr );
return;
case ConvPutError:
if (!GRecvArr( &arr ))
break;
emit error(QString::fromLocal8Bit(arr));
::free( arr );
return;
}
}
reapVerify();
}
static void
LoadResources( CfgArr *conf )
{
char **vptr, **pptr, *cptr;
long *iptr, i, id, nu, j, nptr, nint, nchr;
if (conf->data)
free( conf->data );
conf->numCfgEnt = GRecvInt();
nptr = GRecvInt();
nint = GRecvInt();
nchr = GRecvInt();
if (!(conf->data = Malloc( conf->numCfgEnt *
(sizeof(long) +
sizeof(char *)) +
nptr * sizeof(char *) +
nint * sizeof(long) +
nchr )))
{
CloseGetter();
return;
}
vptr = (char **)conf->data;
pptr = vptr + conf->numCfgEnt;
conf->idx = (long *)(pptr + nptr);
iptr = conf->idx + conf->numCfgEnt;
cptr = (char *)(iptr + nint);
for (i = 0; i < conf->numCfgEnt; i++) {
id = GRecvInt();
conf->idx[i] = id;
switch (id & C_TYPE_MASK) {
case C_TYPE_INT:
vptr[i] = (char *)((unsigned long)GRecvInt());
break;
case C_TYPE_STR:
vptr[i] = cptr;
cptr += GRecvStrBuf( cptr );
break;
case C_TYPE_ARGV:
nu = GRecvInt();
vptr[i] = (char *)pptr;
for (j = 0; j < nu; j++) {
*pptr++ = cptr;
cptr += GRecvStrBuf( cptr );
}
*pptr++ = (char *)0;
break;
default:
LogError( "Config reader supplied unknown data type in id %#x\n",
id );
break;
}
}
}
static char *
GRecvStr()
{
int len;
char *buf;
len = GRecvInt();
if (!len)
return 0;
if (!(buf = malloc( len )))
LogPanic( "No memory for read buffer" );
GRead( buf, len );
return buf;
}
static int
GetDeps()
{
int ncf, i, dep, ret;
CfgFile *cf;
OpenGetter();
GSendInt( GC_Files );
ncf = GRecvInt();
if (!(cf = Malloc( ncf * sizeof(*cf) ))) {
CloseGetter();
return 0;
}
for (i = 0; i < ncf; i++) {
cf[i].name = newStr( GRecvStr() );
if ((dep = cf[i].depidx = GRecvInt()) != -1)
cf[i].deptime = mTime( cf[dep].name->str );
}
if (cfgFiles) {
for (i = 0; i < numCfgFiles; i++)
delStr( cfgFiles[i].name );
free( cfgFiles );
}
ret = 1;
cfgFiles = cf;
numCfgFiles = ncf;
for (i = 0; i < as(cfgMapT); i++) {
GSendInt( cfgMapT[i] );
if ((cfgMap[i] = GRecvInt()) < 0) {
LogError( "Config reader does not support config cathegory %#x\n",
cfgMapT[i] );
ret = 0;
}
}
GSendInt( -1 );
return ret;
}
void Greeter::handleVerify()
{
int ret;
char *arr;
if (GRecvInt( &ret )) {
switch (ret) {
case ConvGetBinary:
if (!GRecvArr( &arr ))
break;
m_greet->binaryPrompt( arr, false );
if (arr)
::free( arr );
return;
case ConvGetNormal:
if (!GRecvArr( &arr ))
break;
m_greet->textPrompt( arr, true, false );
if (arr)
::free( arr );
return;
case ConvGetHidden:
if (!GRecvArr( &arr ))
break;
m_greet->textPrompt( arr, false, false );
if (arr)
::free( arr );
return;
case ConvPutInfo:
if (!GRecvArr( &arr ))
break;
if (!m_greet->textMessage( arr, false ))
emit greeterMessage(QString::fromLocal8Bit(arr));
::free( arr );
return;
case ConvPutError:
if (!GRecvArr( &arr ))
break;
if (!m_greet->textMessage( arr, true ))
emit greeterMessage(QString::fromLocal8Bit(arr));
::free( arr );
return;
}
}
reapVerify();
}
bool Greeter::GRecvArr(char **ret)
{
int len;
char *buf;
if (!GRecvInt(&len))
return false;
if (!len) {
*ret = 0;
return true;
}
if (!(buf = (char *)::malloc (len)))
return false;
*ret = buf;
if (GRead (buf, len)) {
return true;
} else {
::free(buf);
*ret = 0;
return false;
}
}
static void
processDPipe( struct display *d )
{
char *user, *pass, *args;
int cmd;
GTalk dpytalk;
#ifdef XDMCP
int ct, len;
ARRAY8 ca, ha;
#endif
dpytalk.pipe = &d->pipe;
if (Setjmp( dpytalk.errjmp )) {
StopDisplay( d );
return;
}
GSet( &dpytalk );
if (!GRecvCmd( &cmd )) {
/* process already exited */
UnregisterInput( d->pipe.rfd );
return;
}
switch (cmd) {
case D_User:
d->userSess = GRecvInt();
d->userName = GRecvStr();
d->sessName = GRecvStr();
break;
case D_ReLogin:
user = GRecvStr();
pass = GRecvStr();
args = GRecvStr();
setNLogin( d, user, pass, args, 1 );
free( args );
free( pass );
free( user );
break;
#ifdef XDMCP
case D_ChooseHost:
ca.data = (unsigned char *)GRecvArr( &len );
ca.length = (CARD16)len;
ct = GRecvInt();
ha.data = (unsigned char *)GRecvArr( &len );
ha.length = (CARD16)len;
RegisterIndirectChoice( &ca, ct, &ha );
XdmcpDisposeARRAY8( &ha );
XdmcpDisposeARRAY8( &ca );
break;
case D_RemoteHost:
if (d->remoteHost)
free( d->remoteHost );
d->remoteHost = GRecvStr();
break;
#endif
case D_XConnOk:
startingServer = 0;
break;
default:
LogError( "Internal error: unknown D_* command %d\n", cmd );
StopDisplay( d );
break;
}
}
TDMSlimShutdown::TDMSlimShutdown( TQWidget *_parent )
: inherited( _parent )
, targetList( 0 )
{
setCaption(i18n("Shutdown TDE"));
bool doUbuntuLogout = TDEConfigGroup(TDEGlobal::config(), "Shutdown").readBoolEntry("doUbuntuLogout", false);
TQFrame* lfrm = new TQFrame( this );
TQHBoxLayout* hbuttonbox;
if(doUbuntuLogout)
{
TQVBoxLayout* vbox = new TQVBoxLayout( this );
if (has_twin)
lfrm->setFrameStyle( TQFrame::NoFrame );
else
lfrm->setFrameStyle( TQFrame::StyledPanel | TQFrame::Raised );
lfrm->setLineWidth( style().pixelMetric( TQStyle::PM_DefaultFrameWidth, lfrm ) );
// we need to set the minimum size for the logout box, since it
// gets too small if there all options are not available
lfrm->setMinimumSize(300,120);
vbox->addWidget( lfrm );
vbox = new TQVBoxLayout( lfrm, 2 * KDialog::marginHint(),
2 * KDialog::spacingHint() );
// first line of buttons
hbuttonbox = new TQHBoxLayout( vbox, 8 * KDialog::spacingHint() );
hbuttonbox->setAlignment( Qt::AlignHCenter );
// Reboot
FlatButton* btnReboot = new FlatButton( lfrm );
btnReboot->setTextLabel( i18n("&Restart"), false );
btnReboot->setPixmap( DesktopIcon( "reload") );
int i = btnReboot->textLabel().find( TQRegExp("\\&"), 0 ); // i == 1
btnReboot->setAccel( "ALT+" + btnReboot->textLabel().lower()[i+1] ) ;
hbuttonbox->addWidget ( btnReboot);
connect(btnReboot, TQT_SIGNAL(clicked()), TQT_SLOT(slotReboot()));
// Copied completely from the standard restart/shutdown dialog
GSet( 1 );
GSendInt( G_ListBootOpts );
if (GRecvInt() == BO_OK) {
targetList = GRecvStrArr( 0 );
/*int def =*/ GRecvInt();
int cur = GRecvInt();
TQPopupMenu *targets = new TQPopupMenu( this );
btnReboot->setPopupDelay(300); // visually add dropdown
for (int i = 0; targetList[i]; i++) {
TQString t( TQString::fromLocal8Bit( targetList[i] ) );
targets->insertItem( i == cur ?
i18n("current option in boot loader",
"%1 (current)").arg( t ) :
t, i );
}
btnReboot->setPopup( targets );
connect( targets, TQT_SIGNAL(activated(int)), TQT_SLOT(slotReboot(int)) );
}
GSet( 0 );
// Copied completely from the standard restart/shutdown dialog
// Shutdown
FlatButton* btnHalt = new FlatButton( lfrm );
btnHalt->setTextLabel( i18n("&Turn Off"), false );
btnHalt->setPixmap( DesktopIcon( "system-log-out") );
i = btnHalt->textLabel().find( TQRegExp("\\&"), 0 ); // i == 1
btnHalt->setAccel( "ALT+" + btnHalt->textLabel().lower()[i+1] ) ;
hbuttonbox->addWidget ( btnHalt );
connect(btnHalt, TQT_SIGNAL(clicked()), TQT_SLOT(slotHalt()));
// cancel buttonbox
TQHBoxLayout* hbuttonbox2 = new TQHBoxLayout( vbox, 8 * KDialog::spacingHint() );
hbuttonbox2->setAlignment( Qt::AlignRight );
// Back to tdm
KSMPushButton* btnBack = new KSMPushButton( KStdGuiItem::cancel(), lfrm );
hbuttonbox2->addWidget( btnBack );
connect(btnBack, TQT_SIGNAL(clicked()), TQT_SLOT(reject()));
}
else
{
TQHBoxLayout *hbox = new TQHBoxLayout( this, KDmh, KDsh );
if (has_twin)
lfrm->setFrameStyle( TQFrame::NoFrame );
else
lfrm->setFrameStyle( TQFrame::Panel | TQFrame::Sunken );
hbox->addWidget( lfrm, AlignCenter );
// we need to set the minimum size for the logout box, since it
// gets too small if there all options are not available
TQLabel *icon = new TQLabel( lfrm );
icon->setPixmap( TQPixmap( locate( "data", "tdm/pics/shutdown.jpg" ) ) );
TQVBoxLayout *iconlay = new TQVBoxLayout( lfrm );
iconlay->addWidget( icon );
TQVBoxLayout *buttonlay = new TQVBoxLayout( hbox, KDsh );
buttonlay->addStretch( 1 );
KPushButton *btnHalt = new
KPushButton( KGuiItem( i18n("&Turn Off Computer"), "system-log-out" ), this );
buttonlay->addWidget( btnHalt );
connect( btnHalt, TQT_SIGNAL(clicked()), TQT_SLOT(slotHalt()) );
buttonlay->addSpacing( KDialog::spacingHint() );
TDMDelayedPushButton *btnReboot = new
TDMDelayedPushButton( KGuiItem( i18n("&Restart Computer"), "reload" ), this );
buttonlay->addWidget( btnReboot );
connect( btnReboot, TQT_SIGNAL(clicked()), TQT_SLOT(slotReboot()) );
GSet( 1 );
GSendInt( G_ListBootOpts );
if (GRecvInt() == BO_OK) {
targetList = GRecvStrArr( 0 );
/*int def =*/ GRecvInt();
int cur = GRecvInt();
TQPopupMenu *targets = new TQPopupMenu( this );
for (int i = 0; targetList[i]; i++) {
TQString t( TQString::fromLocal8Bit( targetList[i] ) );
targets->insertItem( i == cur ?
i18n("current option in boot loader",
"%1 (current)").arg( t ) :
t, i );
}
btnReboot->setPopup( targets );
connect( targets, TQT_SIGNAL(activated(int)), TQT_SLOT(slotReboot(int)) );
}
GSet( 0 );
buttonlay->addStretch( 1 );
if (_scheduledSd != SHUT_NEVER) {
KPushButton *btnSched = new
KPushButton( KGuiItem( i18n("&Schedule...") ), this );
buttonlay->addWidget( btnSched );
connect( btnSched, TQT_SIGNAL(clicked()), TQT_SLOT(slotSched()) );
buttonlay->addStretch( 1 );
}
buttonlay->addWidget( new KSeparator( this ) );
buttonlay->addSpacing( 0 );
KPushButton *btnBack = new KPushButton( KStdGuiItem::cancel(), this );
buttonlay->addWidget( btnBack );
connect( btnBack, TQT_SIGNAL(clicked()), TQT_SLOT(reject()) );
buttonlay->addSpacing( KDialog::spacingHint() );
}
}
TDMShutdown::TDMShutdown( int _uid, TQWidget *_parent )
: inherited( _uid, _parent )
{
setCaption(i18n("Shutdown TDE"));
TQSizePolicy fp( TQSizePolicy::Fixed, TQSizePolicy::Fixed );
TQHBoxLayout *hlay = new TQHBoxLayout( box, KDsh );
howGroup = new TQVButtonGroup( i18n("Shutdown Type"), this );
hlay->addWidget( howGroup, 0, AlignTop );
TQRadioButton *rb;
rb = new TDMRadioButton( i18n("&Turn off computer"), howGroup );
rb->setChecked( true );
rb->setFocus();
restart_rb = new TDMRadioButton( i18n("&Restart computer"), howGroup );
connect( rb, TQT_SIGNAL(doubleClicked()), TQT_SLOT(accept()) );
connect( restart_rb, TQT_SIGNAL(doubleClicked()), TQT_SLOT(accept()) );
GSet( 1 );
GSendInt( G_ListBootOpts );
if (GRecvInt() == BO_OK) { /* XXX show dialog on failure */
char **tlist = GRecvStrArr( 0 );
int defaultTarget = GRecvInt();
oldTarget = GRecvInt();
TQWidget *hlp = new TQWidget( howGroup );
targets = new TQComboBox( hlp );
for (int i = 0; tlist[i]; i++)
targets->insertItem( TQString(TQString::fromLocal8Bit( tlist[i] )) );
freeStrArr( tlist );
targets->setCurrentItem( oldTarget == -1 ? defaultTarget : oldTarget );
TQHBoxLayout *hb = new TQHBoxLayout( hlp, 0, KDsh );
int spc = kapp->style().pixelMetric( TQStyle::PM_ExclusiveIndicatorWidth )
+ howGroup->insideSpacing();
hb->addSpacing( spc );
hb->addWidget( targets );
connect( targets, TQT_SIGNAL(activated( int )), TQT_SLOT(slotTargetChanged()) );
}
GSet( 0 );
howGroup->setSizePolicy( fp );
schedGroup = new TQGroupBox( i18n("Scheduling"), this );
hlay->addWidget( schedGroup, 0, AlignTop );
le_start = new TQLineEdit( schedGroup );
TQLabel *lab1 = new TQLabel( le_start, i18n("&Start:"), schedGroup );
le_timeout = new TQLineEdit( schedGroup );
TQLabel *lab2 = new TQLabel( le_timeout, i18n("T&imeout:"), schedGroup );
cb_force = new TQCheckBox( i18n("&Force after timeout"), schedGroup );
if (_allowNuke != SHUT_NONE) {
connect( cb_force, TQT_SIGNAL(clicked()), TQT_SLOT(slotWhenChanged()) );
mayNuke = true;
} else
cb_force->setEnabled( false );
TQGridLayout *grid = new TQGridLayout( schedGroup, 0, 0, KDmh, KDsh );
grid->addRowSpacing( 0, schedGroup->fontMetrics().height() - 5 );
grid->addWidget( lab1, 1, 0, Qt::AlignRight );
grid->addWidget( le_start, 1, 1 );
grid->addWidget( lab2, 2, 0, Qt::AlignRight );
grid->addWidget( le_timeout, 2, 1 );
grid->addMultiCellWidget( cb_force, 3,3, 0,1 );
schedGroup->setSizePolicy( fp );
le_start->setText( "0" );
if (_defSdMode == SHUT_SCHEDULE)
le_timeout->setText( "-1" );
else {
le_timeout->setText( "0" );
if (_defSdMode == SHUT_FORCENOW && cb_force->isEnabled())
cb_force->setChecked( true );
}
complete( schedGroup );
}
int main( int argc ATTR_UNUSED, char **argv )
{
DSpec dspec;
ValArr va;
char *ci, *disp, *dcls, *cfgfile;
int what;
if (!(ci = getenv( "CONINFO" ))) {
fprintf( stderr, "This program is part of kdm and should not be run manually.\n" );
return 1;
}
if (sscanf( ci, "%d %d", &rfd, &wfd ) != 2)
return 1;
InitLog();
if ((debugLevel = GRecvInt()) & DEBUG_WCONFIG)
sleep( 100 );
/* Debug ("parsing command line\n");*/
if (**++argv)
kdmrc = *argv;
/*
while (*++argv) {
}
*/
for (;;) {
/* Debug ("Awaiting command ...\n");*/
if (!GRecvCmd( &what ))
break;
switch (what) {
case GC_Files:
/* Debug ("GC_Files\n");*/
ReadConf();
CopyValues( 0, &secGeneral, 0, C_CONFIG );
#ifdef XDMCP
CopyValues( 0, &secXdmcp, 0, C_CONFIG );
GSendInt( 2 );
#else
GSendInt( 1 );
#endif
GSendStr( kdmrc );
GSendInt( -1 );
#ifdef XDMCP
GSendNStr( VXaccess.ptr, VXaccess.len - 1 );
GSendInt( 0 );
#endif
for (; (what = GRecvInt()) != -1; )
switch (what) {
case GC_gGlobal:
case GC_gDisplay:
GSendInt( 0 );
break;
#ifdef XDMCP
case GC_gXaccess:
GSendInt( 1 );
break;
#endif
default:
GSendInt( -1 );
break;
}
break;
case GC_GetConf:
/* Debug( "GC_GetConf\n" );*/
memset( &va, 0, sizeof(va) );
what = GRecvInt();
cfgfile = GRecvStr();
switch (what) {
case GC_gGlobal:
/* Debug( "GC_gGlobal\n" );*/
Debug( "getting global config\n" );
ReadConf();
CopyValues( &va, &secGeneral, 0, 0 );
#ifdef XDMCP
CopyValues( &va, &secXdmcp, 0, 0 );
#endif
CopyValues( &va, &secShutdown, 0, 0 );
SendValues( &va );
break;
case GC_gDisplay:
/* Debug( "GC_gDisplay\n" );*/
disp = GRecvStr();
/* Debug( " Display %s\n", disp );*/
dcls = GRecvStr();
/* Debug( " Class %s\n", dcls );*/
Debug( "getting config for display %s, class %s\n", disp, dcls );
MkDSpec( &dspec, disp, dcls ? dcls : "" );
ReadConf();
CopyValues( &va, &sec_Core, &dspec, 0 );
CopyValues( &va, &sec_Greeter, &dspec, 0 );
free( disp );
if (dcls)
free( dcls );
SendValues( &va );
break;
#ifdef XDMCP
case GC_gXaccess:
ReadAccessFile( cfgfile );
break;
#endif
default:
Debug( "Unsupported config category %#x\n", what );
}
free( cfgfile );
break;
default:
Debug( "Unknown config command %#x\n", what );
}
}
/* Debug( "Config reader exiting ..." );*/
return EX_NORMAL;
}
int GetCfgInt(int id)
{
ReqCfg(id);
return GRecvInt();
}