Autres/Rivendellaudio
1
0
Fork 0
mirror of https://github.com/ElvishArtisan/rivendell.git synced 2025-12-05 16:20:14 +01:00
Code Issues Projects Releases Wiki Activity

2018-10-24 Fred Gleason <fredg@paravelsystems.com>

Browse Source 
* Consolidated the implementation of the 'RDProfile' class into
	two files.
	* Added an rdselect_helper(1) SETUID helper program.
	* Removed the SETUID bit from rdselect(1).
This commit is contained in:
Fred Gleason
2018-10-24 15:34:35 -04:00
parent 4f8a5278fd
commit 9d25af4c5f
35 changed files with 1096 additions and 400 deletions
Download Patch File Download Diff File Expand all files Collapse all files

100
rdselect/rdselect.cpp
View File

@@ -26,22 +26,24 @@
#include <errno.h>
#include <qapplication.h>
#include <qwindowsstyle.h>
#include <qpainter.h>
#include <qmessagebox.h>
#include <qdesktopwidget.h>
#include <qdir.h>
#include <qlabel.h>
#include <qmessagebox.h>
#include <qpainter.h>
#include <qprocess.h>
#include <qtextcodec.h>
#include <qtranslator.h>
#include <qdir.h>
#include <qdesktopwidget.h>
#include <qwindowsstyle.h>
#include <rd.h>
#include <rdconf.h>
#include <rdcmd_switch.h>
#include <rdpaths.h>
#include <rdstatus.h>
#include <dbversion.h>
#include <rdselect.h>
#include "rdselect.h"
//
// Icons
@@ -195,13 +197,14 @@ MainWidget::MainWidget(QWidget *parent)
//
// Check for Root User
//
/*
setuid(geteuid()); // So the SETUID bit works as expected
if(getuid()!=0) {
QMessageBox::information(this,tr("RDSelect"),
tr("Only root can run this utility!"));
exit(256);
}
*/
}
@@ -225,28 +228,30 @@ void MainWidget::doubleClickedData(Q3ListBoxItem *item)
void MainWidget::okData()
{
if(RDModulesActive()) {
QMessageBox::information(this,tr("RDSelect"),
tr("One or more Rivendell modules are still open."));
return;
}
QStringList args;
QProcess *proc=NULL;
if(!VerifyShutdown()) {
QStringList f0=select_configs[select_box->currentItem()]->filename().
split("/",QString::SkipEmptyParts);
args.push_back(f0.last());
proc=new QProcess(this);
proc->start(QString(RD_PREFIX)+"/bin/rdselect_helper",args);
proc->waitForFinished();
if(proc->exitStatus()!=QProcess::NormalExit) {
QMessageBox::critical(this,"RDSelect - "+tr("Error"),
tr("RDSelect helper process crashed!"));
delete proc;
return;
}
if(!Shutdown(select_current_id)) {
SetSystem(-1);
QMessageBox::warning(this,tr("RDSelect"),
tr("Unable to shutdown current configuration")+
"\n["+QString(strerror(errno))+"].");
if(proc->exitCode()!=0) {
QMessageBox::critical(this,"RDSelect - "+tr("Error"),
tr("Unable to select configuration:")+"\n"+
RDConfig::rdselectExitCodeText((RDConfig::RDSelectExitCode)proc->exitCode()));
delete proc;
return;
}
if(!Startup(select_box->currentItem())) {
SetSystem(-1);
QMessageBox::warning(this,tr("RDSelect"),
tr("Unable to start up new configuration"));
}
SetSystem(select_box->currentItem());
delete proc;
exit(0);
}
@@ -267,47 +272,6 @@ void MainWidget::resizeEvent(QResizeEvent *e)
}
bool MainWidget::Shutdown(int id)
{
RDConfig *conf=select_configs[id];
if(system("systemctl stop rivendell")!=0) {
return false;
}
system(QString("umount ")+conf->audioRoot());
return true;
}
bool MainWidget::Startup(int id)
{
RDConfig *conf=select_configs[id];
if(!conf->audioStoreMountSource().isEmpty()) {
QString cmd=QString("mount");
if(!conf->audioStoreMountType().isEmpty()) {
cmd+=" -t "+conf->audioStoreMountType();
}
if(!conf->audioStoreMountOptions().isEmpty()) {
cmd+=" -o "+conf->audioStoreMountOptions();
}
cmd+=" "+conf->audioStoreMountSource()+" "+
conf->audioRoot();
if(system(cmd)!=0) {
return false;
}
}
unlink(RD_CONF_FILE);
symlink(select_filenames[id],RD_CONF_FILE);
if(system("systemctl start rivendell")!=0) {
return false;
}
return true;
}
void MainWidget::SetSystem(int id)
{
QString text=tr("None");
@@ -319,12 +283,6 @@ void MainWidget::SetSystem(int id)
}
bool MainWidget::VerifyShutdown() const
{
return true;
}
void MainWidget::SetCurrentItem(int id)
{
QPixmap *pix=redx_map;