~ubuntu-branches/ubuntu/natty/knetfilter/natty

QString shapermark, shaperglobalband, shaperrateband, shaperqdischandle, shaperrootclassid, shaperrootclassweight, shaperrootclassprio, shapersubclassid, shapersubclassweight, shapersubclassprio, shaperinterface, shaperrootclassparent;

194

195

char shaperinterfaceChoice2[5];

196

strcpy (shaperinterfaceChoice2, shaperinterfaceChoice );

197

shaperinterfaceChoicedmp = strcat ( shaperinterfaceChoice2, shaperinterfacenrChoicedmp);

198

shaperinterface.sprintf(shaperinterfaceChoicedmp);

199

200

shapermark.sprintf((const char *)(shaperMark->text()));

201

shaperglobalband.sprintf((const char *)(shaperglobalBand->text()));

202

shaperrateband.sprintf((const char *)(shaperrateBand->text()));

203

shaperqdischandle.sprintf((const char *)(shaperqdiscHandle->text()));

204

shaperrootclassid.sprintf((const char *)(shaperrootclassId->text()));

205

shaperrootclassweight.sprintf((const char *)(shaperrootclassWeight->text()));

206

shaperrootclassprio.sprintf((const char *)(shaperrootclassPrio->text()));

207

shapersubclassid.sprintf((const char *)(shapersubclassId->text()));

208

shapersubclassweight.sprintf((const char *)(shapersubclassWeight->text()));

209

shapersubclassprio.sprintf((const char *)(shapersubclassPrio->text()));

210

211

delshaperqdisc.clearArguments();

212

delshaperrootclass.clearArguments();

213

delshapersubclass.clearArguments();

214

delshaperfilter.clearArguments();

215

216

if ( qdisc_exec == 0 && class_exec == 0 && subclass_exec == 0)

217

{

218

QMessageBox::critical(0, "Error",

219

"You have to say which action you want to perform! \n Remember to remove subclasses at first, then the root class \n and at the end the qdisc!\n");

220

}

221

else if(shaperglobalband.length()==0)

222

{

223

QMessageBox::critical(0, "Error",

224

"You have to supply global bandwidht on net device \n e.g. 100Mbit! \n");

225

}

226

227

228

char *shaperrootclassParent;

229

char shaperrootclassParent2[5];

230

231

strcpy (shaperrootclassParent2, (const char *)(shaperqdiscHandle->text()) );

232

shaperrootclassParent = strcat ( shaperrootclassParent2, "0");

233

shaperrootclassparent.sprintf(shaperrootclassParent);

234

235

236

237

if ( subclass_exec == 1 )

238

{

239

if(shaperrateband.length()==0)

240

{

241

QMessageBox::critical(0, "Error",

242

"You have to supply the amount on bandwidth on net device \n you want to reser for XX marked packets \n e.g. 600Kbit! \n");

243

}

244

else if (shaperqdischandle.length()==0)

245

{

246

QMessageBox::critical(0, "Error",

247

"You have to supply the qdisc handle! \n e.g. 1! \n So knetfilter can establish the filter parent. \n");

248

}

249

else if(shapermark.length()==0)

250

{

251

QMessageBox::critical(0, "Error",

252

"You have to supply the mark that the traffic shaper \n should use to count the packet for a reserved rate. \n e.g. 0x03! \n");

253

}

254

else if (shaperrootclassid.length()==0)

255

{

256

QMessageBox::critical(0, "Error",

257

"You have to supply the root class ID! \n so knetfilter can establish to which parent the rule \n has to be conencted\n e.g. 1:10! \n");

258

}

259

else if (shapersubclassid.length()==0)

260

{

261

QMessageBox::critical(0, "Error",

262

"You have to supply the subclass ID!\n e.g 1:11! \n");

263

264

}

265

else if (shapersubclassweight.length()==0)

266

{

267

QMessageBox::critical(0, "Error",

268

"You have to supply the subclass data flow weight! :)\n e.g. 600Kbit! \n");

269

}

270

else if (shapersubclassprio.length()==0)

271

{

272

QMessageBox::critical(0, "Error",

273

"you have to supply the sub class priority!\n e.g. 5! \n");

274

}

275

else

276

{

277

delshapersubclass << "tc" << "class" << "del" << "dev" << shaperinterface << "parent" << shaperrootclassid << "classid" << shapersubclassid << "cbq" << "bandwidth" << shaperglobalband << "rate" << shaperrateband << "allot" << "1514" << "weight" << shapersubclassweight << "prio" << shapersubclassprio << "maxburst" << "20" << "avpkt" << "1000";

278

delshaperfilter << "tc" << "filter" << "del" << "dev" << shaperinterface << "protocol" << "ip" << "parent" << shaperrootclassparent << "prio" << "1" << "handle" << shapermark << "fw" << "classid" << shapersubclassid;

279

280

bool successfilter=delshaperfilter.start();

281

bool successsubclass=delshapersubclass.start();

282

if (successfilter && successsubclass) {

283

statusbar->message(i18n("shaper filter deleted"), 2000);

284

QString msg;

285

msg.sprintf("sub class created for device %s\n", shaperinterfaceChoicedmp);

286

messageLog->insertItem(msg);

287

msg.sprintf("shaper filter deleted for device %s\n", shaperinterfaceChoicedmp);

288

messageLog->insertItem(msg);

289

} else {

290

statusbar->message(i18n("tc died"), 2000);

291

QMessageBox::critical(0, "Error",

292

"sub class or filter has not been deleted, please check your parameters! \n");

293

}

294

}

295

}

296

297

298

299

if ( class_exec == 1 )

300

{

301

302

if (shaperqdischandle.length()==0)

303

{

304

QMessageBox::critical(0, "Error",

305

"You have to supply the qdisc handle! \n e.g. 1! \n So knetfilter can establish the root class parent. \n");

306

}

307

else if (shaperrootclassid.length()==0)

308

{

309

QMessageBox::critical(0, "Error",

310

"You have to supply the root classID! \n e.g. 1:10! \n");

311

}

312

else if (shaperrootclassweight.length()==0)

313

{

314

QMessageBox::critical(0, "Error",

315

"You have to supply the root class data flow weight! :)\n e.g. 1Mbit! \n");

316

}

317

else if (shaperrootclassprio.length()==0)

318

{

319

QMessageBox::critical(0, "Error",

320

"you have to supply the root class priority!\n e.g. 8! \n");

321

}

322

else

323

{

324

delshaperrootclass << "tc" << "class" << "del" << "dev" << shaperinterface << "parent" << shaperrootclassparent << "classid" << shaperrootclassid << "cbq" << "bandwidth" << shaperglobalband << "rate" << shaperglobalband << "allot" << "1514"<< "weight" << shaperrootclassweight << "prio" << shaperrootclassprio << "maxburst" << "20" << "avpkt" << "1000";

325

326

bool successrootclass=delshaperrootclass.start();

327

if (successrootclass) {

328

statusbar->message(i18n("New root class deleted"), 2000);

329

QString msg;

330

msg.sprintf("root class deleted for device %s\n", shaperinterfaceChoicedmp);

331

messageLog->insertItem(msg);

332

} else {

333

statusbar->message(i18n("tc died"), 2000);

334

QMessageBox::critical(0, "Error",

335

"root class has not been deleted, please check your parameters! \n");

336

}

337

}

338

339

}

340

341

342

343

if ( qdisc_exec == 1 )

344

{

345

if (shaperqdischandle.length()==0)

346

{

347

QMessageBox::critical(0, "Error",

348

"You have to supply the qdisc handle! \n e.g. 1! \n");

349

}

350

else

351

{

352

delshaperqdisc << "tc" << "qdisc" << "del" << "dev" << shaperinterface << "root" << "handle" << shaperqdischandle << "cbq" << "bandwidth" << shaperglobalband << "avpkt" << "1000";

353

}

354

bool successqdisc=delshaperqdisc.start();

355

if (successqdisc) {

356

statusbar->message(i18n("qdisc deleted"), 2000);

357

QString msg;

358

msg.sprintf("qdisc deleted for device %s\n", shaperinterfaceChoicedmp);

359

messageLog->insertItem(msg);

360

} else {

361

statusbar->message(i18n("tc died"), 2000);

362

QMessageBox::critical(0, "Error",

363

"qdisc has not been deleted, please check your parameters! \n");

364

}

365

}

366

367

};

368

369

192

370

193

371

// set up interface

194

372

195

373

void knetfilter::trafficShaper() {

196

374

if ( shaperList == NULL )

197

375

{

198

setupConnect();

376

// setupConnect();

199

377

200

378

shaperList = new KNFWidget();

201

379

shaperList->resize(640,480);

228

406

grid->addMultiCellWidget(shaperinterface,0,0,1,2);

229

407

230

408

QLabel *labelshaperInterfacenr = new QLabel(shaperList);

231

232

409

labelshaperInterfacenr->setText("Interface nr:");

233

410

grid->addMultiCellWidget(labelshaperInterfacenr,1,1,0,0);

234

411

303

480

grid->addMultiCellWidget(shaperclass,4,4,3,5);

304

481

305

482

QLabel *labelshapersubclass = new QLabel(shaperList);

306

labelshapersubclass->setText("create sub blass on net device:");

483

labelshapersubclass->setText("create sub class on net device:");

307

484

shapersubclass = new QCheckBox( shaperList, "QdiscBox" );

308

485

shapersubclass->setGeometry(8,8,8,8);

309

486

shapersubclass->setText("to reserve rate for marked packets");

408

585

connect(btnShaper,SIGNAL(clicked()), this, SLOT(startshaperRules()));

409

586

grid->addWidget(btnShaper,11,1);

410

587

588

QPushButton *btndelShaper = new QPushButton(shaperList);

589

btndelShaper->setText("Delete");

590

btndelShaper->setFixedHeight(btndelShaper->sizeHint().height());

591

connect(btndelShaper,SIGNAL(clicked()), this, SLOT(delshaperRules()));

592

grid->addWidget(btndelShaper,11,3);

593

411

594

QPushButton *btnClose = new QPushButton(shaperList);

412

595

btnClose->setText("Close");

413

596

btnClose->setFixedHeight(btnClose->sizeHint().height());

414

597

connect(btnClose,SIGNAL(clicked()), this, SLOT(closeshaperRules()));

415

grid->addWidget(btnClose,11,4);

598

grid->addWidget(btnClose,11,6);

416

599

417

600

shaperList->show();

418

setView(shaperList);

601

setCentralWidget(shaperList);

419

602

}

420

603

else

421

604

{

422

if (!shaperList->isVisible() )

605

if ( !shaperList->isVisible() )

423

606

{

424

607

shaperList->show();

425

608

}

591

774

};

592

775

593

776

777

// Traffic Shaper's Rules Monitor

778

779

780

void knetfilter::startqdiscMonitor() {

781

782

showip.clearArguments();

783

showqdisc.clearArguments();

784

char shapermonitorinterfaceChoice2[5];

785

strcpy ( shapermonitorinterfaceChoice2, shapermonitorinterfaceChoice );

786

787

shapermonitorinterfaceChoicedmp = strcat ( shapermonitorinterfaceChoice2, shapermonitorinterfacenrChoicedmp );

788

789

showip << "ip" << "addr" << "show" << "dev" << shapermonitorinterfaceChoicedmp ;

790

showqdisc << "tc" << "qdisc" << "show" << "dev" << shapermonitorinterfaceChoicedmp ;

791

792

793

bool showaddr=showip.start(KProcess::NotifyOnExit,

794

KProcess::AllOutput);

795

bool success=showqdisc.start(KProcess::NotifyOnExit,

796

KProcess::AllOutput);

797

if (showaddr && success)

798

statusbar->message(i18n("Running..."), 2000);

799

else

800

statusbar->message(i18n("Couldn't start tc"), 2000);

801

802

};

803

804

805

void knetfilter::startclassMonitor() {

806

807

showip.clearArguments();

808

showclass.clearArguments();

809

char shapermonitorinterfaceChoice2[5];

810

strcpy ( shapermonitorinterfaceChoice2, shapermonitorinterfaceChoice );

811

812

shapermonitorinterfaceChoicedmp = strcat ( shapermonitorinterfaceChoice2, shapermonitorinterfacenrChoicedmp );

813

814

showip << "ip" << "addr" << "show" << "dev" << shapermonitorinterfaceChoicedmp ;

815

showclass << "tc" << "class" << "show" << "dev" << shapermonitorinterfaceChoicedmp ;

816

817

bool showaddr=showip.start(KProcess::NotifyOnExit,

818

KProcess::AllOutput);

819

bool success=showclass.start(KProcess::NotifyOnExit,

820

KProcess::AllOutput);

821

if (showaddr && success)

822

statusbar->message(i18n("Running..."), 2000);

823

else

824

statusbar->message(i18n("Couldn't start tc"), 2000);

825

826

};

827

828

829

void knetfilter::startfilterMonitor() {

830

831

showip.clearArguments();

832

showfilter.clearArguments();

833

char shapermonitorinterfaceChoice2[5];

834

strcpy ( shapermonitorinterfaceChoice2, shapermonitorinterfaceChoice );

835

836

shapermonitorinterfaceChoicedmp = strcat ( shapermonitorinterfaceChoice2, shapermonitorinterfacenrChoicedmp );

837

838

showip << "ip" << "addr" << "show" << "dev" << shapermonitorinterfaceChoicedmp ;

839

showfilter << "tc" << "filter" << "show" << "dev" << shapermonitorinterfaceChoicedmp ;

840

841

bool showaddr=showip.start(KProcess::NotifyOnExit,

842

KProcess::AllOutput);

843

bool success=showfilter.start(KProcess::NotifyOnExit,

844

KProcess::AllOutput);

845

if (showaddr && success)

846

statusbar->message(i18n("Running..."), 2000);

847

else

848

statusbar->message(i18n("Couldn't start tc"), 2000);

849

850

};

851

852

853

void knetfilter::trafficShaperMonitor() {

854

if ( shapermonList == NULL )

855

{

856

// setupConnect();

857

858

shapermonList = new KNFWidget();

859

shapermonList->resize(680,420);

860

shapermonList->setCaption("current traffic shaper rules, qdisc, class and filter entries");

861

862

QBoxLayout *top = new QBoxLayout(shapermonList, QBoxLayout::LeftToRight, 7);

863

QGridLayout *grid = new QGridLayout(7,5);

864

top->addLayout(grid,5);

865

866

shapermonBox = new QListBox(shapermonList);

867

grid->addMultiCellWidget(shapermonBox,0,5,0,5);

868

869

QLabel *labelshapermonInterface = new QLabel(shapermonList);

870

labelshapermonInterface->setText("Interface:");

871

grid->addMultiCellWidget(labelshapermonInterface,6,6,1,1);

872

873

shapermoninterface = new QComboBox( FALSE, shapermonList, "interface");

874

shapermoninterface->insertItem("eth");

875

shapermoninterface->insertItem("tr");

876

shapermoninterface->insertItem("lec");

877

shapermoninterface->insertItem("atm");

878

shapermoninterface->insertItem("bond");

879

shapermoninterface->insertItem("lo");

880

shapermoninterface->insertItem("slip");

881

shapermoninterface->insertItem("plip");

882

shapermoninterface->insertItem("ppp");

883

shapermoninterface->insertItem("ippp");

884

shapermoninterface->insertItem("tap");

885

shapermoninterface->insertItem("tun");

886

shapermoninterface->setFixedHeight(shapermoninterface->sizeHint().height());

887

connect(shapermoninterface,SIGNAL(activated(int)), SLOT(shapermonitorinterfaceActivated(int)));

888

grid->addMultiCellWidget(shapermoninterface,6,6,2,2);

889

890

891

QLabel *labelshapermonInterfacenr = new QLabel(shapermonList);

892

labelshapermonInterfacenr->setText("Interface nr:");

893

grid->addMultiCellWidget(labelshapermonInterfacenr,6,6,3,3);

894

895

shapermoninterfacenr = new QComboBox( FALSE, shapermonList, "interface nr");

896

shapermoninterfacenr->insertItem("0");

897

shapermoninterfacenr->insertItem("1");

898

shapermoninterfacenr->insertItem("2");

899

shapermoninterfacenr->insertItem("3");

900

shapermoninterfacenr->insertItem("4");

901

shapermoninterfacenr->insertItem("5");

902

shapermoninterfacenr->setFixedHeight(shapermoninterfacenr->sizeHint().height());

903

connect(shapermoninterfacenr,SIGNAL(activated(int)), SLOT(shapermonitorinterfacenrActivated(int)));

904

grid->addMultiCellWidget(shapermoninterfacenr,6,6,4,4);

905

906

QPushButton *btnQdisc = new QPushButton(shapermonList);

907

btnQdisc->setText("Qdisc");

908

btnQdisc->setFixedHeight(btnQdisc->sizeHint().height());

909

connect(btnQdisc,SIGNAL(clicked()), this, SLOT(startqdiscMonitor()));

910

grid->addWidget(btnQdisc,7,0);

911

912

QPushButton *btnClass = new QPushButton(shapermonList);

913

btnClass->setText("Class");

914

btnClass->setFixedHeight(btnClass->sizeHint().height());

915

connect(btnClass,SIGNAL(clicked()), this, SLOT(startclassMonitor()));

916

grid->addWidget(btnClass,7,1);

917

918

QPushButton *btnFilter = new QPushButton(shapermonList);

919

btnFilter->setText("Filter");

920

btnFilter->setFixedHeight(btnFilter->sizeHint().height());

921

connect(btnFilter,SIGNAL(clicked()), this, SLOT(startfilterMonitor()));

922

grid->addWidget(btnFilter,7,2);

923

924

QPushButton *btnClose = new QPushButton(shapermonList);

925

btnClose->setText("Close");

926

btnClose->setFixedHeight(btnClose->sizeHint().height());

927

connect(btnClose,SIGNAL(clicked()), this, SLOT(closeshaperMonitor()));

928

grid->addWidget(btnClose,7,5);

929

930

shapermonList->show();

931

setCentralWidget(shapermonList);

932

}

933

else

934

{

935

if (!shapermonList->isVisible() )

936

{

937

shapermonList->show();

938

}

939

else

940

{

941

QMessageBox::critical(0,"Warning", "Already Running\n");

942

}

943

}

944

};

945

946

947

void knetfilter::closeshaperMonitor() {

948

949

shapermonList->close();

950

951

};

952

953

954

void knetfilter::shaperMonitor(KProcess *, char *data, int len) {

955

956

if (len<0)

957

return;

958

static QString remainder;

959

QString list;

960

961

char dst[len+1];

962

memmove(dst,data,len);

963

dst[len]=0;

964

965

list=remainder+dst;

966

QStrList lines;

967

int index=0;

968

int newindex=0;

969

970

while (1)

971

{

972

newindex=list.find('\n',index);

973

if(newindex==-1) {

974

remainder=list.right(list.length()-index);

975

break;

976

} else {

977

lines.append(list.mid(index,newindex-index));

978

index=newindex+1;

979

};

980

};

981

982

if(lines.count()>0){

983

shapermonBox->insertStrList(&lines);

984

};

985

986

shapermonBox->insertItem(remainder.data());

987

shapermonBox->setTopItem(shapermonBox->count()-shapermonBox->numItemsVisible());

988

};

989

990

991

// menu widget choice interface

992

void knetfilter::shapermonitorinterfaceActivated(int index) {

993

994

switch(index) {

995

default:

996

shapermonitorinterfaceChoice = "eth";

997

case 0:

998

shapermonitorinterfaceChoice = "eth";

999

break;

1000

case 1:

1001

shapermonitorinterfaceChoice = "tr";

1002

break;

1003

case 2:

1004

shapermonitorinterfaceChoice = "lec";

1005

break;

1006

case 3:

1007

shapermonitorinterfaceChoice = "atm";

1008

break;

1009

case 4:

1010

shapermonitorinterfaceChoice = "bond";

1011

break;

1012

case 5:

1013

shapermonitorinterfaceChoice = "lo";

1014

break;

1015

case 6:

1016

shapermonitorinterfaceChoice = "slip";

1017

break;

1018

case 7:

1019

shapermonitorinterfaceChoice = "plip";

1020

break;

1021

case 8:

1022

shapermonitorinterfaceChoice = "ppp";

1023

break;

1024

case 9:

1025

shapermonitorinterfaceChoice = "ippp";

1026

break;

1027

case 10:

1028

shapermonitorinterfaceChoice = "tap";

1029

break;

1030

case 11:

1031

shapermonitorinterfaceChoice = "tun";

1032

break;

1033

};

1034

1035

};

1036

1037

1038

void knetfilter::shapermonitorinterfacenrActivated(int index) {

1039

1040

switch(index) {

1041

default:

1042

shapermonitorinterfacenrChoice = 0;

1043

case 0:

1044

shapermonitorinterfacenrChoice = 0;

1045

shapermonitorinterfacenrChoicedmp = "0";

1046

break;

1047

case 1:

1048

shapermonitorinterfacenrChoice = 1;

1049

shapermonitorinterfacenrChoicedmp = "1";

1050

break;

1051

case 2:

1052

shapermonitorinterfacenrChoice = 2;

1053

shapermonitorinterfacenrChoicedmp = "2";

1054

break;

1055

case 3:

1056

shapermonitorinterfacenrChoice = 3;

1057

shapermonitorinterfacenrChoicedmp = "3";

1058

break;

1059

case 4:

1060

shapermonitorinterfacenrChoice = 4;

1061

shapermonitorinterfacenrChoicedmp = "4";

1062

break;

1063

case 5:

1064

shapermonitorinterfacenrChoice = 5;

1065

shapermonitorinterfacenrChoicedmp = "5";

1066

break;

1067

};

1068

1069

};

1070

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