scanresults.cpp revision 8d520ff1dc2da35cdca849e982051b86468016d8
18d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt/* 28d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * wpa_gui - ScanResults class 38d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Copyright (c) 2005-2006, Jouni Malinen <j@w1.fi> 48d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 58d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * This program is free software; you can redistribute it and/or modify 68d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * it under the terms of the GNU General Public License version 2 as 78d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * published by the Free Software Foundation. 88d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 98d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * Alternatively, this software may be distributed under the terms of BSD 108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * license. 118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * 128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt * See README and COPYING for more details. 138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt */ 148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include <cstdio> 168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "scanresults.h" 188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "wpagui.h" 198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt#include "networkconfig.h" 208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 228d520ff1dc2da35cdca849e982051b86468016d8Dmitry ShmidtScanResults::ScanResults(QWidget *parent, const char *, bool, Qt::WFlags) 238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt : QDialog(parent) 248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt setupUi(this); 268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt connect(closeButton, SIGNAL(clicked()), this, SLOT(close())); 288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt connect(scanButton, SIGNAL(clicked()), this, SLOT(scanRequest())); 298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt connect(scanResultsWidget, 308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt SIGNAL(itemDoubleClicked(QTreeWidgetItem *, int)), this, 318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt SLOT(bssSelected(QTreeWidgetItem *))); 328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpagui = NULL; 348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt scanResultsWidget->setItemsExpandable(FALSE); 358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt scanResultsWidget->setRootIsDecorated(FALSE); 368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 398d520ff1dc2da35cdca849e982051b86468016d8Dmitry ShmidtScanResults::~ScanResults() 408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ScanResults::languageChange() 458d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 468d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt retranslateUi(this); 478d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 488d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 498d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 508d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ScanResults::setWpaGui(WpaGui *_wpagui) 518d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 528d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpagui = _wpagui; 538d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt updateResults(); 548d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 558d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 568d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 578d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ScanResults::updateResults() 588d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 598d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char reply[2048]; 608d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t reply_len; 618d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int index; 628d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char cmd[20]; 638d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 648d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt scanResultsWidget->clear(); 658d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 668d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt index = 0; 678d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt while (wpagui) { 688d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt snprintf(cmd, sizeof(cmd), "BSS %d", index++); 698d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (index > 1000) 708d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt break; 718d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 728d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt reply_len = sizeof(reply) - 1; 738d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpagui->ctrlRequest(cmd, reply, &reply_len) < 0) 748d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt break; 758d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt reply[reply_len] = '\0'; 768d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 778d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt QString bss(reply); 788d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (bss.isEmpty() || bss.startsWith("FAIL")) 798d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt break; 808d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 818d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt QString ssid, bssid, freq, signal, flags; 828d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 838d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt QStringList lines = bss.split(QRegExp("\\n")); 848d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt for (QStringList::Iterator it = lines.begin(); 858d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt it != lines.end(); it++) { 868d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt int pos = (*it).indexOf('=') + 1; 878d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (pos < 1) 888d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt continue; 898d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 908d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if ((*it).startsWith("bssid=")) 918d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt bssid = (*it).mid(pos); 928d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else if ((*it).startsWith("freq=")) 938d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt freq = (*it).mid(pos); 948d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else if ((*it).startsWith("qual=")) 958d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt signal = (*it).mid(pos); 968d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else if ((*it).startsWith("flags=")) 978d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt flags = (*it).mid(pos); 988d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt else if ((*it).startsWith("ssid=")) 998d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt ssid = (*it).mid(pos); 1008d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 1018d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1028d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt QTreeWidgetItem *item = new QTreeWidgetItem(scanResultsWidget); 1038d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (item) { 1048d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt item->setText(0, ssid); 1058d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt item->setText(1, bssid); 1068d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt item->setText(2, freq); 1078d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt item->setText(3, signal); 1088d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt item->setText(4, flags); 1098d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 1108d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1118d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (bssid.isEmpty()) 1128d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt break; 1138d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt } 1148d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1158d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1168d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1178d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ScanResults::scanRequest() 1188d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1198d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt char reply[10]; 1208d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt size_t reply_len = sizeof(reply); 1218d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1228d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (wpagui == NULL) 1238d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return; 1248d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1258d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt wpagui->ctrlRequest("SCAN", reply, &reply_len); 1268d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1278d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1288d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1298d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ScanResults::getResults() 1308d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1318d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt updateResults(); 1328d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 1338d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1348d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt 1358d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidtvoid ScanResults::bssSelected(QTreeWidgetItem *sel) 1368d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt{ 1378d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt NetworkConfig *nc = new NetworkConfig(); 1388d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt if (nc == NULL) 1398d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt return; 1408d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt nc->setWpaGui(wpagui); 1418d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt nc->paramsFromScanResults(sel); 1428d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt nc->show(); 1438d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt nc->exec(); 1448d520ff1dc2da35cdca849e982051b86468016d8Dmitry Shmidt} 145