Diffstat (limited to 'noncore/net/networksetup/mainwindowimp.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/net/networksetup/mainwindowimp.cpp | 208 |
1 files changed, 98 insertions, 110 deletions
diff --git a/noncore/net/networksetup/mainwindowimp.cpp b/noncore/net/networksetup/mainwindowimp.cpp index 7261c58..48ef9b3 100644 --- a/noncore/net/networksetup/mainwindowimp.cpp +++ b/noncore/net/networksetup/mainwindowimp.cpp @@ -1,126 +1,211 @@ #include "mainwindowimp.h"
#include "addconnectionimp.h"
#include "interfaceinformationimp.h"
#include "interfacesetupimp.h"
#include "interfaces.h"
-
#include "module.h"
-#include "kprocess.h"
-
#include <qpushbutton.h>
#include <qlistbox.h>
#include <qlineedit.h>
#include <qlistview.h>
#include <qheader.h>
#include <qlabel.h>
#include <qmainwindow.h>
#include <qmessagebox.h>
#include <qpe/config.h>
#include <qpe/qlibrary.h>
#include <qpe/resource.h>
#include <qpe/qpeapplication.h>
#include <qlist.h>
#include <qdir.h>
#include <qfile.h>
#include <qtextstream.h>
-#define TEMP_ALL "/tmp/ifconfig-a"
-#define TEMP_UP "/tmp/ifconfig"
+#include <net/if.h>
+#include <sys/ioctl.h>
#define DEFAULT_SCHEME "/var/lib/pcmcia/scheme"
MainWindowImp::MainWindowImp(QWidget *parent, const char *name) : MainWindow(parent, name, true), advancedUserMode(false){
connect(addConnectionButton, SIGNAL(clicked()), this, SLOT(addClicked()));
connect(removeConnectionButton, SIGNAL(clicked()), this, SLOT(removeClicked()));
connect(informationConnectionButton, SIGNAL(clicked()), this, SLOT(informationClicked()));
connect(configureConnectionButton, SIGNAL(clicked()), this, SLOT(configureClicked()));
connect(newProfileButton, SIGNAL(clicked()), this, SLOT(addProfile()));
connect(removeProfileButton, SIGNAL(clicked()), this, SLOT(removeProfile()));
connect(setCurrentProfileButton, SIGNAL(clicked()), this, SLOT(changeProfile()));
connect(newProfile, SIGNAL(textChanged(const QString&)), this, SLOT(newProfileChanged(const QString&)));
// Load connections.
loadModules(QPEApplication::qpeDir() + "/plugins/networksetup");
- getInterfaceList();
+ getAllInterfaces();
+
+ Interfaces i;
+ QStringList list = i.getInterfaceList();
+ QMap<QString, Interface*>::Iterator it;
+ for ( QStringList::Iterator ni = list.begin(); ni != list.end(); ++ni ) {
+ bool found = false;
+ for( it = interfaceNames.begin(); it != interfaceNames.end(); ++it ){
+ if(it.key() == (*ni))
+ found = true;
+ }
+ if(!found){
+ if(!(*ni).contains("_")){
+ Interface *i = new Interface(this, *ni, false);
+ i->setAttached(false);
+ i->setHardwareName("Disconnected");
+ interfaceNames.insert(i->getInterfaceName(), i);
+ updateInterface(i);
+ connect(i, SIGNAL(updateInterface(Interface *)), this, SLOT(updateInterface(Interface *)));
+ }
+ }
+ }
+
+ //getInterfaceList();
connectionList->header()->hide();
-
Config cfg("NetworkSetup");
profiles = QStringList::split(" ", cfg.readEntry("Profiles", "All"));
for ( QStringList::Iterator it = profiles.begin(); it != profiles.end(); ++it)
profilesList->insertItem((*it));
currentProfileLabel->setText(cfg.readEntry("CurrentProfile", "All"));
advancedUserMode = cfg.readBoolEntry("AdvancedUserMode", false);
scheme = cfg.readEntry("SchemeFile", DEFAULT_SCHEME);
QFile file(scheme);
if ( file.open(IO_ReadOnly) ) { // file opened successfully
QTextStream stream( &file ); // use a text stream
while ( !stream.eof() ) { // until end of file...
QString line = stream.readLine(); // line of text excluding '\n'
if(line.contains("SCHEME")){
line = line.mid(7, line.length());
- currentProfileLabel->setText(line);
- break;
+ currentProfileLabel->setText(line);
+ break;
}
}
file.close();
}
}
/**
* Deconstructor. Save profiles. Delete loaded libraries.
*/
MainWindowImp::~MainWindowImp(){
// Save profiles.
Config cfg("NetworkSetup");
cfg.setGroup("General");
cfg.writeEntry("Profiles", profiles.join(" "));
// Delete all interfaces that don't have owners.
QMap<Interface*, QListViewItem*>::Iterator iIt;
for( iIt = items.begin(); iIt != items.end(); ++iIt ){
if(iIt.key()->getModuleOwner() == NULL)
delete iIt.key();
}
// Delete Modules and Libraries
QMap<Module*, QLibrary*>::Iterator it;
for( it = libraries.begin(); it != libraries.end(); ++it ){
delete it.key();
// I wonder why I can't delete the libraries
// What fucking shit this is.
//delete it.data();
}
}
/**
+ * Query the kernel for all of the interfaces.
+ */
+void MainWindowImp::getAllInterfaces(){
+ int sockfd = socket(AF_INET, SOCK_DGRAM, 0);
+ if(sockfd == -1)
+ return;
+
+ char buf[8*1024];
+ struct ifconf ifc;
+ ifc.ifc_len = sizeof(buf);
+ ifc.ifc_req = (struct ifreq *) buf;
+ int result=ioctl(sockfd, SIOCGIFCONF, &ifc);
+
+ for (char* ptr = buf; ptr < buf + ifc.ifc_len; ){
+ struct ifreq *ifr =(struct ifreq *) ptr;
+ int len = sizeof(struct sockaddr);
+#ifdef HAVE_SOCKADDR_SA_LEN
+ if (ifr->ifr_addr.sa_len > len)
+ len = ifr->ifr_addr.sa_len; /* length > 16 */
+#endif
+ ptr += sizeof(ifr->ifr_name) + len; /* for next one in buffer */
+
+ int flags;
+ struct sockaddr_in *sinptr;
+ Interface *i = NULL;
+ switch (ifr->ifr_addr.sa_family){
+ case AF_INET:
+ sinptr = (struct sockaddr_in *) &ifr->ifr_addr;
+ flags=0;
+
+ struct ifreq ifcopy;
+ ifcopy=*ifr;
+ result=ioctl(sockfd,SIOCGIFFLAGS,&ifcopy);
+ flags=ifcopy.ifr_flags;
+ i = new Interface(this, ifr->ifr_name, false);
+ i->setAttached(true);
+ if ((flags & IFF_UP) == IFF_UP)
+ i->setStatus(true);
+ else
+ i->setStatus(false);
+
+ if ((flags & IFF_BROADCAST) == IFF_BROADCAST)
+ i->setHardwareName("Ethernet");
+ else if ((flags & IFF_POINTOPOINT) == IFF_POINTOPOINT)
+ i->setHardwareName("Point to Point");
+ else if ((flags & IFF_MULTICAST) == IFF_MULTICAST)
+ i->setHardwareName("Multicast");
+ else if ((flags & IFF_LOOPBACK) == IFF_LOOPBACK)
+ i->setHardwareName("Loopback");
+ else
+ i->setHardwareName("Unknown");
+
+ interfaceNames.insert(i->getInterfaceName(), i);
+ updateInterface(i);
+ connect(i, SIGNAL(updateInterface(Interface *)), this, SLOT(updateInterface(Interface *)));
+ break;
+
+ default:
+ qDebug(ifr->ifr_name);
+ qDebug(QString("%1").arg(ifr->ifr_addr.sa_family).latin1());
+ break;
+ }
+ }
+}
+
+/**
* Load all modules that are found in the path
* @param path a directory that is scaned for any plugins that can be loaded
* and attempts to load them
*/
void MainWindowImp::loadModules(QString path){
//qDebug(path.latin1());
QDir d(path);
if(!d.exists())
return;
// Don't want sym links
d.setFilter( QDir::Files | QDir::NoSymLinks );
const QFileInfoList *list = d.entryInfoList();
QFileInfoListIterator it( *list );
QFileInfo *fi;
while ( (fi=it.current()) ) {
if(fi->fileName().contains(".so")){
loadPlugin(path + "/" + fi->fileName());
}
++it;
}
}
/**
@@ -162,52 +247,52 @@ void MainWindowImp::addClicked(){ QMap<QString, Module*> newInterfaceOwners;
//list.insert("USB (PPP) / (ADD_TEST)", "A dialup connection over the USB port");
//list.insert("IrDa (PPP) / (ADD_TEST)", "A dialup connection over the IdDa port");
for( it = libraries.begin(); it != libraries.end(); ++it ){
if(it.key()){
(it.key())->possibleNewInterfaces(list);
}
}
// See if the list has anything that we can add.
if(list.count() == 0){
QMessageBox::information(this, "Sorry", "Nothing to add.", QMessageBox::Ok);
return;
}
AddConnectionImp addNewConnection(this, "AddConnectionImp", true);
addNewConnection.addConnections(list);
addNewConnection.showMaximized();
if(QDialog::Accepted == addNewConnection.exec()){
QListViewItem *item = addNewConnection.registeredServicesList->currentItem();
if(!item)
return;
for( it = libraries.begin(); it != libraries.end(); ++it ){
if(it.key()){
Interface *i = (it.key())->addNewInterface(item->text(0));
- if(i){
+ if(i){
interfaceNames.insert(i->getInterfaceName(), i);
- updateInterface(i);
- }
+ updateInterface(i);
+ }
}
}
}
}
/**
* Prompt the user to see if they really want to do this.
* If they do then remove from the list and unload.
*/
void MainWindowImp::removeClicked(){
QListViewItem *item = connectionList->currentItem();
if(!item) {
QMessageBox::information(this, "Sorry","Please select an interface First.", QMessageBox::Ok);
return;
}
Interface *i = interfaceItems[item];
if(i->getModuleOwner() == NULL){
QMessageBox::information(this, "Can't remove interface.", "Interface is built in.", QMessageBox::Ok);
}
else{
if(!i->getModuleOwner()->remove(i))
QMessageBox::information(this, "Error", "Unable to remove.", QMessageBox::Ok);
else{
@@ -260,145 +345,48 @@ void MainWindowImp::informationClicked(){ QMessageBox::information(this, "Sorry","Please select an interface First.", QMessageBox::Ok);
return;
}
Interface *i = interfaceItems[item];
if(!i->isAttached()){
QMessageBox::information(this, "Sorry","No information about\na disconnected interface.", QMessageBox::Ok);
return;
}
if(i->getModuleOwner()){
QWidget *moduleInformation = i->getModuleOwner()->information(i);
if(moduleInformation != NULL){
moduleInformation->showMaximized();
moduleInformation->show();
return;
}
}
InterfaceInformationImp *information = new InterfaceInformationImp(0, "InterfaceSetupImp", i, true);
information->showMaximized();
information->show();
}
/**
- * Aquire the list of active interfaces from ifconfig
- * Call ifconfig and ifconfig -a
- */
-void MainWindowImp::getInterfaceList(){
- KShellProcess *processAll = new KShellProcess();
- *processAll << "/sbin/ifconfig" << "-a" << " > " TEMP_ALL;
- connect(processAll, SIGNAL(processExited(KProcess *)),
- this, SLOT(jobDone(KProcess *)));
- threads.insert(processAll, TEMP_ALL);
-
- KShellProcess *process = new KShellProcess();
- *process << "/sbin/ifconfig" << " > " TEMP_UP;
- connect(process, SIGNAL(processExited(KProcess *)),
- this, SLOT(jobDone(KProcess *)));
- threads.insert(process, TEMP_UP);
-
- processAll->start(KShellProcess::NotifyOnExit);
- process->start(KShellProcess::NotifyOnExit);
-}
-
-void MainWindowImp::jobDone(KProcess *process){
- QString fileName = threads[process];
- threads.remove(process);
- delete process;
-
- QFile file(fileName);
- if (!file.open(IO_ReadOnly)){
- qDebug(QString("MainWindowImp: Can't open file: %1").arg(fileName).latin1());
- return;
- }
-
- QTextStream stream( &file );
- QString line;
- while ( !stream.eof() ) {
- line = stream.readLine();
- int space = line.find(" ");
- if(space > 1){
- // We have found an interface
- QString interfaceName = line.mid(0, space);
- Interface *i;
- // We have found an interface
- //qDebug(QString("MainWindowImp: Found Interface: %1").arg(line).latin1());
- // See if we already have it
- if(interfaceNames.find(interfaceName) == interfaceNames.end()){
- if(fileName == TEMP_ALL)
- i = new Interface(this, interfaceName, false);
- else
- i = new Interface(this, interfaceName, true);
- i->setAttached(true);
-
- QString hardName = "Ethernet";
- int hardwareName = line.find("Link encap:");
- int macAddress = line.find("HWaddr");
- if(macAddress == -1)
- macAddress = line.length();
- if(hardwareName != -1)
- i->setHardwareName(line.mid(hardwareName+11, macAddress-(hardwareName+11)) );
-
- interfaceNames.insert(i->getInterfaceName(), i);
- updateInterface(i);
- connect(i, SIGNAL(updateInterface(Interface *)), this, SLOT(updateInterface(Interface *)));
- }
- // It was an interface we already had.
- else{
- if(fileName != TEMP_ALL)
- (interfaceNames[interfaceName])->setStatus(true);
- }
- }
- }
- file.close();
- QFile::remove(fileName);
-
- if(threads.count() == 0){
- Interfaces i;
- QStringList list = i.getInterfaceList();
- QMap<QString, Interface*>::Iterator it;
- for ( QStringList::Iterator ni = list.begin(); ni != list.end(); ++ni ) {
- bool found = false;
- for( it = interfaceNames.begin(); it != interfaceNames.end(); ++it ){
- if(it.key() == (*ni))
- found = true;
- }
- if(!found){
- if(!(*ni).contains("_")){
- Interface *i = new Interface(this, *ni, false);
- i->setAttached(false);
- i->setHardwareName("Disconnected");
- interfaceNames.insert(i->getInterfaceName(), i);
- updateInterface(i);
- connect(i, SIGNAL(updateInterface(Interface *)), this, SLOT(updateInterface(Interface *)));
- }
- }
- }
- }
-}
-
-/**
* Update this interface. If no QListViewItem exists create one.
* @param Interface* pointer to the interface that needs to be updated.
*/
void MainWindowImp::updateInterface(Interface *i){
if(!advancedUserMode){
if(i->getInterfaceName() == "lo")
return;
}
QListViewItem *item = NULL;
// Find the interface, making it if needed.
if(items.find(i) == items.end()){
item = new QListViewItem(connectionList, "", "", "");
// See if you can't find a module owner for this interface
QMap<Module*, QLibrary*>::Iterator it;
for( it = libraries.begin(); it != libraries.end(); ++it ){
if(it.key()->isOwner(i))
i->setModuleOwner(it.key());
}
items.insert(i, item);
interfaceItems.insert(item, i);
}
else
@@ -474,49 +462,49 @@ void MainWindowImp::removeProfile(){ if(QMessageBox::information(this, "Question",QString("Remove profile: %1").arg(profileToRemove), QMessageBox::Ok, QMessageBox::Cancel) == QMessageBox::Ok){
profiles = QStringList::split(" ", profiles.join(" ").replace(QRegExp(profileToRemove), ""));
profilesList->clear();
for ( QStringList::Iterator it = profiles.begin(); it != profiles.end(); ++it)
profilesList->insertItem((*it));
// Remove any interface settings and mappings.
Interfaces interfaces;
// Go through them one by one
QMap<Interface*, QListViewItem*>::Iterator it;
for( it = items.begin(); it != items.end(); ++it ){
QString interfaceName = it.key()->getInterfaceName();
qDebug(interfaceName.latin1());
if(interfaces.setInterface(interfaceName + "_" + profileToRemove)){
interfaces.removeInterface();
if(interfaces.setMapping(interfaceName)){
if(profilesList->count() == 1)
interfaces.removeMapping();
else{
interfaces.removeMap("map", interfaceName + "_" + profileToRemove);
}
}
interfaces.write();
- break;
+ break;
}
}
}
}
/**
* A new profile has been selected, change.
* @param newProfile the new profile.
*/
void MainWindowImp::changeProfile(){
if(profilesList->currentItem() == -1){
QMessageBox::information(this, "Can't Change.","Please select a profile.", QMessageBox::Ok);
return;
}
QString newProfile = profilesList->text(profilesList->currentItem());
if(newProfile != currentProfileLabel->text()){
currentProfileLabel->setText(newProfile);
QFile::remove(scheme);
QFile file(scheme);
if ( file.open(IO_ReadWrite) ) {
QTextStream stream( &file );
stream << QString("SCHEME=%1").arg(newProfile);
file.close();
}
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