author | mickeyl <mickeyl> | 2003-10-28 19:13:34 (UTC) |
---|---|---|
committer | mickeyl <mickeyl> | 2003-10-28 19:13:34 (UTC) |
commit | d5d9b307e950d9038215e4d63e64bc9cd5d85352 (patch) (unidiff) | |
tree | ccef170352625a48c9c7ff0e7ff119f8d23e2331 | |
parent | 5acd7ce51829c317f6218ff059d0d2f63cdb0871 (diff) | |
download | opie-d5d9b307e950d9038215e4d63e64bc9cd5d85352.zip opie-d5d9b307e950d9038215e4d63e64bc9cd5d85352.tar.gz opie-d5d9b307e950d9038215e4d63e64bc9cd5d85352.tar.bz2 |
catch up with API changes in libopienet
-rw-r--r-- | noncore/settings/networksettings/wlan/wlanimp2.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/noncore/settings/networksettings/wlan/wlanimp2.cpp b/noncore/settings/networksettings/wlan/wlanimp2.cpp index 7ce096f..e7d6ff5 100644 --- a/noncore/settings/networksettings/wlan/wlanimp2.cpp +++ b/noncore/settings/networksettings/wlan/wlanimp2.cpp | |||
@@ -1,490 +1,490 @@ | |||
1 | #include "wlanimp2.h" | 1 | #include "wlanimp2.h" |
2 | #include "keyedit.h" | 2 | #include "keyedit.h" |
3 | #include "interfacesetupimp.h" | 3 | #include "interfacesetupimp.h" |
4 | 4 | ||
5 | #include "../interfaces/interface.h" | 5 | #include "../interfaces/interface.h" |
6 | 6 | ||
7 | #include <assert.h> | 7 | #include <assert.h> |
8 | #include <errno.h> | 8 | #include <errno.h> |
9 | #include <string.h> | 9 | #include <string.h> |
10 | 10 | ||
11 | #include <qapplication.h> | 11 | #include <qapplication.h> |
12 | #include <qfile.h> | 12 | #include <qfile.h> |
13 | #include <qdir.h> | 13 | #include <qdir.h> |
14 | #include <qdialog.h> | 14 | #include <qdialog.h> |
15 | #include <qtextstream.h> | 15 | #include <qtextstream.h> |
16 | #include <qmessagebox.h> | 16 | #include <qmessagebox.h> |
17 | #include <qlineedit.h> | 17 | #include <qlineedit.h> |
18 | #include <qlabel.h> | 18 | #include <qlabel.h> |
19 | #include <qspinbox.h> | 19 | #include <qspinbox.h> |
20 | #include <qradiobutton.h> | 20 | #include <qradiobutton.h> |
21 | #include <qpushbutton.h> | 21 | #include <qpushbutton.h> |
22 | #include <qcheckbox.h> | 22 | #include <qcheckbox.h> |
23 | #include <qtabwidget.h> | 23 | #include <qtabwidget.h> |
24 | #include <qcombobox.h> | 24 | #include <qcombobox.h> |
25 | #include <qlistview.h> | 25 | #include <qlistview.h> |
26 | #include <qvbox.h> | 26 | #include <qvbox.h> |
27 | #include <qprogressbar.h> | 27 | #include <qprogressbar.h> |
28 | 28 | ||
29 | #ifdef QWS | 29 | #ifdef QWS |
30 | #include <qpe/resource.h> | 30 | #include <qpe/resource.h> |
31 | #include <opie/oprocess.h> | 31 | #include <opie/oprocess.h> |
32 | #include <opie2/onetwork.h> | 32 | #include <opie2/onetwork.h> |
33 | #include <opie2/opcap.h> | 33 | #include <opie2/opcap.h> |
34 | #else | 34 | #else |
35 | #define OProcess KProcess | 35 | #define OProcess KProcess |
36 | #include <kprocess.h> | 36 | #include <kprocess.h> |
37 | #endif | 37 | #endif |
38 | 38 | ||
39 | #define WIRELESS_OPTS "/etc/pcmcia/wireless.opts" | 39 | #define WIRELESS_OPTS "/etc/pcmcia/wireless.opts" |
40 | #define PREUP "/etc/network/if-pre-up.d/wireless-tools" | 40 | #define PREUP "/etc/network/if-pre-up.d/wireless-tools" |
41 | 41 | ||
42 | /** | 42 | /** |
43 | * Constructor, read in the wireless.opts file for parsing later. | 43 | * Constructor, read in the wireless.opts file for parsing later. |
44 | */ | 44 | */ |
45 | WLANImp::WLANImp( QWidget* parent, const char* name, Interface *i, bool modal, WFlags fl) : WLAN(parent, name, modal, fl), interface(i), currentProfile("*") { | 45 | WLANImp::WLANImp( QWidget* parent, const char* name, Interface *i, bool modal, WFlags fl) : WLAN(parent, name, modal, fl), interface(i), currentProfile("*") { |
46 | interfaces = new Interfaces(); | 46 | interfaces = new Interfaces(); |
47 | interfaceSetup = new InterfaceSetupImp(tabWidget, "InterfaceSetupImp", i, interfaces); | 47 | interfaceSetup = new InterfaceSetupImp(tabWidget, "InterfaceSetupImp", i, interfaces); |
48 | tabWidget->insertTab(interfaceSetup, "TCP/IP"); | 48 | tabWidget->insertTab(interfaceSetup, "TCP/IP"); |
49 | 49 | ||
50 | // Check sanity - the existance of the wireless-tools if-pre-up script | 50 | // Check sanity - the existance of the wireless-tools if-pre-up script |
51 | QFile file(QString(PREUP)); | 51 | QFile file(QString(PREUP)); |
52 | if (file.exists()) { | 52 | if (file.exists()) { |
53 | qWarning(QString("WLANImp: Unable to open /etc/network/if-pre-up.d/wireless-tools")); | 53 | qWarning(QString("WLANImp: Unable to open /etc/network/if-pre-up.d/wireless-tools")); |
54 | } | 54 | } |
55 | 55 | ||
56 | connect( rescanButton, SIGNAL( clicked() ), this, SLOT( rescanNeighbourhood() ) ); | 56 | connect( rescanButton, SIGNAL( clicked() ), this, SLOT( rescanNeighbourhood() ) ); |
57 | connect( netView, SIGNAL( clicked( QListViewItem* ) ), this, SLOT( selectNetwork( QListViewItem* ) ) ); | 57 | connect( netView, SIGNAL( clicked( QListViewItem* ) ), this, SLOT( selectNetwork( QListViewItem* ) ) ); |
58 | netView->setColumnAlignment( col_chn, AlignCenter ); | 58 | netView->setColumnAlignment( col_chn, AlignCenter ); |
59 | netView->setItemMargin( 3 ); | 59 | netView->setItemMargin( 3 ); |
60 | netView->setAllColumnsShowFocus( true ); | 60 | netView->setAllColumnsShowFocus( true ); |
61 | 61 | ||
62 | } | 62 | } |
63 | 63 | ||
64 | WLANImp::~WLANImp() { | 64 | WLANImp::~WLANImp() { |
65 | //FIXME: delete interfaces; | 65 | //FIXME: delete interfaces; |
66 | } | 66 | } |
67 | 67 | ||
68 | /** | 68 | /** |
69 | * Change the profile for both wireless settings and network settings. | 69 | * Change the profile for both wireless settings and network settings. |
70 | */ | 70 | */ |
71 | void WLANImp::setProfile(const QString &profile){ | 71 | void WLANImp::setProfile(const QString &profile){ |
72 | interfaceSetup->setProfile(profile); | 72 | interfaceSetup->setProfile(profile); |
73 | parseOpts(); | 73 | parseOpts(); |
74 | } | 74 | } |
75 | 75 | ||
76 | void WLANImp::parseOpts() { | 76 | void WLANImp::parseOpts() { |
77 | bool error; | 77 | bool error; |
78 | QString opt; | 78 | QString opt; |
79 | 79 | ||
80 | if (! interfaces->isInterfaceSet()) | 80 | if (! interfaces->isInterfaceSet()) |
81 | return; | 81 | return; |
82 | 82 | ||
83 | 83 | ||
84 | opt = interfaces->getInterfaceOption("wireless_essid", error); | 84 | opt = interfaces->getInterfaceOption("wireless_essid", error); |
85 | if(opt == "any" || opt == "off" || opt.isNull()){ | 85 | if(opt == "any" || opt == "off" || opt.isNull()){ |
86 | essid->setEditText("any"); | 86 | essid->setEditText("any"); |
87 | } else { | 87 | } else { |
88 | essid->setEditText(opt); | 88 | essid->setEditText(opt); |
89 | } | 89 | } |
90 | 90 | ||
91 | opt = interfaces->getInterfaceOption("wireless_mode", error).simplifyWhiteSpace(); | 91 | opt = interfaces->getInterfaceOption("wireless_mode", error).simplifyWhiteSpace(); |
92 | 92 | ||
93 | for ( int i = 0; i < mode->count(); i++) | 93 | for ( int i = 0; i < mode->count(); i++) |
94 | if ( mode->text( i ) == opt ) mode->setCurrentItem( i ); | 94 | if ( mode->text( i ) == opt ) mode->setCurrentItem( i ); |
95 | 95 | ||
96 | opt = interfaces->getInterfaceOption("wireless_ap", error).simplifyWhiteSpace(); | 96 | opt = interfaces->getInterfaceOption("wireless_ap", error).simplifyWhiteSpace(); |
97 | if (! opt.isNull()) { | 97 | if (! opt.isNull()) { |
98 | specifyAp->setChecked(true); | 98 | specifyAp->setChecked(true); |
99 | macEdit->setText(opt); | 99 | macEdit->setText(opt); |
100 | } | 100 | } |
101 | 101 | ||
102 | opt = interfaces->getInterfaceOption("wireless_channel", error).simplifyWhiteSpace(); | 102 | opt = interfaces->getInterfaceOption("wireless_channel", error).simplifyWhiteSpace(); |
103 | if (! opt.isNull()) { | 103 | if (! opt.isNull()) { |
104 | specifyChan->setChecked(true); | 104 | specifyChan->setChecked(true); |
105 | networkChannel->setValue(opt.toInt()); | 105 | networkChannel->setValue(opt.toInt()); |
106 | } | 106 | } |
107 | 107 | ||
108 | opt = interfaces->getInterfaceOption("wireless_key", error).simplifyWhiteSpace(); | 108 | opt = interfaces->getInterfaceOption("wireless_key", error).simplifyWhiteSpace(); |
109 | if (opt.isNull()) | 109 | if (opt.isNull()) |
110 | opt = interfaces->getInterfaceOption("wireless_enc", error).simplifyWhiteSpace(); | 110 | opt = interfaces->getInterfaceOption("wireless_enc", error).simplifyWhiteSpace(); |
111 | parseKeyStr(opt); | 111 | parseKeyStr(opt); |
112 | } | 112 | } |
113 | 113 | ||
114 | void WLANImp::parseKeyStr(QString keystr) { | 114 | void WLANImp::parseKeyStr(QString keystr) { |
115 | int loc = 0; | 115 | int loc = 0; |
116 | int index = 1; | 116 | int index = 1; |
117 | QString key; | 117 | QString key; |
118 | QStringList keys = QStringList::split(QRegExp("\\s+"), keystr); | 118 | QStringList keys = QStringList::split(QRegExp("\\s+"), keystr); |
119 | int enc = -1; // encryption state | 119 | int enc = -1; // encryption state |
120 | 120 | ||
121 | for (QStringList::Iterator it = keys.begin(); it != keys.end(); ++it) { | 121 | for (QStringList::Iterator it = keys.begin(); it != keys.end(); ++it) { |
122 | if ((*it).left(3) == "off") { | 122 | if ((*it).left(3) == "off") { |
123 | // encryption disabled | 123 | // encryption disabled |
124 | enc = 0; | 124 | enc = 0; |
125 | } else if ((*it).left(2) == "on") { | 125 | } else if ((*it).left(2) == "on") { |
126 | // encryption enabled | 126 | // encryption enabled |
127 | enc = 1; | 127 | enc = 1; |
128 | } else if ((*it).left(4) == "open") { | 128 | } else if ((*it).left(4) == "open") { |
129 | // open mode, accept non encrypted packets | 129 | // open mode, accept non encrypted packets |
130 | acceptNonEnc->setChecked(true); | 130 | acceptNonEnc->setChecked(true); |
131 | } else if ((*it).left(10) == "restricted") { | 131 | } else if ((*it).left(10) == "restricted") { |
132 | // restricted mode, only accept encrypted packets | 132 | // restricted mode, only accept encrypted packets |
133 | rejectNonEnc->setChecked(true); | 133 | rejectNonEnc->setChecked(true); |
134 | } else if ((*it).left(3) == "key") { | 134 | } else if ((*it).left(3) == "key") { |
135 | // new set of options | 135 | // new set of options |
136 | } else if ((*it).left(1) == "[") { | 136 | } else if ((*it).left(1) == "[") { |
137 | index = (*it).mid(1, 1).toInt(); | 137 | index = (*it).mid(1, 1).toInt(); |
138 | // switch current key to index | 138 | // switch current key to index |
139 | switch (index) { | 139 | switch (index) { |
140 | case 1: | 140 | case 1: |
141 | keyRadio0->setChecked(true); | 141 | keyRadio0->setChecked(true); |
142 | break; | 142 | break; |
143 | case 2: | 143 | case 2: |
144 | keyRadio1->setChecked(true); | 144 | keyRadio1->setChecked(true); |
145 | break; | 145 | break; |
146 | case 3: | 146 | case 3: |
147 | keyRadio2->setChecked(true); | 147 | keyRadio2->setChecked(true); |
148 | break; | 148 | break; |
149 | case 4: | 149 | case 4: |
150 | keyRadio3->setChecked(true); | 150 | keyRadio3->setChecked(true); |
151 | break; | 151 | break; |
152 | } | 152 | } |
153 | } else { | 153 | } else { |
154 | // key | 154 | // key |
155 | key = (*it); | 155 | key = (*it); |
156 | } | 156 | } |
157 | if (! key.isNull()) { | 157 | if (! key.isNull()) { |
158 | if (enc == -1) | 158 | if (enc == -1) |
159 | enc = 1; | 159 | enc = 1; |
160 | QStringList::Iterator next = ++it; | 160 | QStringList::Iterator next = ++it; |
161 | if (it == keys.end()) { | 161 | if (it == keys.end()) { |
162 | break; | 162 | break; |
163 | } | 163 | } |
164 | if ((*(next)).left(1) == "[") { | 164 | if ((*(next)).left(1) == "[") { |
165 | // set key at index | 165 | // set key at index |
166 | index = (*(next)).mid(1, 1).toInt(); | 166 | index = (*(next)).mid(1, 1).toInt(); |
167 | } else { | 167 | } else { |
168 | index = 1; | 168 | index = 1; |
169 | } | 169 | } |
170 | switch (index) { | 170 | switch (index) { |
171 | case 1: | 171 | case 1: |
172 | keyLineEdit0->setText(key); | 172 | keyLineEdit0->setText(key); |
173 | break; | 173 | break; |
174 | case 2: | 174 | case 2: |
175 | keyLineEdit1->setText(key); | 175 | keyLineEdit1->setText(key); |
176 | break; | 176 | break; |
177 | case 3: | 177 | case 3: |
178 | keyLineEdit2->setText(key); | 178 | keyLineEdit2->setText(key); |
179 | break; | 179 | break; |
180 | case 4: | 180 | case 4: |
181 | keyLineEdit3->setText(key); | 181 | keyLineEdit3->setText(key); |
182 | break; | 182 | break; |
183 | } | 183 | } |
184 | key = QString::null; | 184 | key = QString::null; |
185 | } | 185 | } |
186 | } | 186 | } |
187 | if (enc == 1) { | 187 | if (enc == 1) { |
188 | wepEnabled->setChecked(true); | 188 | wepEnabled->setChecked(true); |
189 | } else { | 189 | } else { |
190 | wepEnabled->setChecked(false); | 190 | wepEnabled->setChecked(false); |
191 | } | 191 | } |
192 | } | 192 | } |
193 | 193 | ||
194 | /** | 194 | /** |
195 | * Check to see if the current config is valid | 195 | * Check to see if the current config is valid |
196 | * Save interfaces | 196 | * Save interfaces |
197 | */ | 197 | */ |
198 | void WLANImp::accept() { | 198 | void WLANImp::accept() { |
199 | if (wepEnabled->isChecked()) { | 199 | if (wepEnabled->isChecked()) { |
200 | if ((keyRadio0->isChecked() && keyLineEdit0->text().isEmpty()) || | 200 | if ((keyRadio0->isChecked() && keyLineEdit0->text().isEmpty()) || |
201 | (keyRadio1->isChecked() && keyLineEdit1->text().isEmpty()) || | 201 | (keyRadio1->isChecked() && keyLineEdit1->text().isEmpty()) || |
202 | (keyRadio2->isChecked() && keyLineEdit2->text().isEmpty()) || | 202 | (keyRadio2->isChecked() && keyLineEdit2->text().isEmpty()) || |
203 | (keyRadio3->isChecked() && keyLineEdit3->text().isEmpty())) { | 203 | (keyRadio3->isChecked() && keyLineEdit3->text().isEmpty())) { |
204 | QMessageBox::information(this, "Error", "Please enter a WEP key.", QMessageBox::Ok); | 204 | QMessageBox::information(this, "Error", "Please enter a WEP key.", QMessageBox::Ok); |
205 | return; | 205 | return; |
206 | } | 206 | } |
207 | } | 207 | } |
208 | 208 | ||
209 | if (essid->currentText().isEmpty()) { | 209 | if (essid->currentText().isEmpty()) { |
210 | QMessageBox::information(this, "Error", "Please select/enter an ESSID.", QMessageBox::Ok); | 210 | QMessageBox::information(this, "Error", "Please select/enter an ESSID.", QMessageBox::Ok); |
211 | return; | 211 | return; |
212 | } | 212 | } |
213 | 213 | ||
214 | if (specifyAp->isChecked() && macEdit->text().isEmpty()) { | 214 | if (specifyAp->isChecked() && macEdit->text().isEmpty()) { |
215 | QMessageBox::information(this, "Error", "Please enter the MAC address of the Access Point.", QMessageBox::Ok); | 215 | QMessageBox::information(this, "Error", "Please enter the MAC address of the Access Point.", QMessageBox::Ok); |
216 | return; | 216 | return; |
217 | } | 217 | } |
218 | 218 | ||
219 | // Try to save the interfaces settings. | 219 | // Try to save the interfaces settings. |
220 | writeOpts(); | 220 | writeOpts(); |
221 | 221 | ||
222 | // Close out the dialog | 222 | // Close out the dialog |
223 | // FIXME: QDialog::accept(); | 223 | // FIXME: QDialog::accept(); |
224 | } | 224 | } |
225 | 225 | ||
226 | void WLANImp::writeOpts() { | 226 | void WLANImp::writeOpts() { |
227 | // eh can't really do anything about it other then return. :-D | 227 | // eh can't really do anything about it other then return. :-D |
228 | if(!interfaces->isInterfaceSet()){ | 228 | if(!interfaces->isInterfaceSet()){ |
229 | QMessageBox::warning(0,"Inface not set","should not happen!!!"); | 229 | QMessageBox::warning(0,"Inface not set","should not happen!!!"); |
230 | return; | 230 | return; |
231 | } | 231 | } |
232 | bool error = false; | 232 | bool error = false; |
233 | 233 | ||
234 | qDebug("setting wlan interface %s", interfaces->getInterfaceName( error ).latin1() ); | 234 | qDebug("setting wlan interface %s", interfaces->getInterfaceName( error ).latin1() ); |
235 | 235 | ||
236 | if (error) QMessageBox::warning(0,"Inface not set","should not happen!!!"); | 236 | if (error) QMessageBox::warning(0,"Inface not set","should not happen!!!"); |
237 | 237 | ||
238 | interfaces->setInterfaceOption(QString("wireless_mode"), mode->currentText()); | 238 | interfaces->setInterfaceOption(QString("wireless_mode"), mode->currentText()); |
239 | interfaces->setInterfaceOption(QString("wireless_essid"), essid->currentText()); | 239 | interfaces->setInterfaceOption(QString("wireless_essid"), essid->currentText()); |
240 | 240 | ||
241 | if (specifyAp->isChecked()) { | 241 | if (specifyAp->isChecked()) { |
242 | interfaces->setInterfaceOption(QString("wireless_ap"), macEdit->text()); | 242 | interfaces->setInterfaceOption(QString("wireless_ap"), macEdit->text()); |
243 | } else { | 243 | } else { |
244 | interfaces->removeInterfaceOption(QString("wireless_ap")); | 244 | interfaces->removeInterfaceOption(QString("wireless_ap")); |
245 | } | 245 | } |
246 | 246 | ||
247 | if (specifyChan->isChecked()) { | 247 | if (specifyChan->isChecked()) { |
248 | interfaces->setInterfaceOption(QString("wireless_channel"), networkChannel->text()); | 248 | interfaces->setInterfaceOption(QString("wireless_channel"), networkChannel->text()); |
249 | } else { | 249 | } else { |
250 | interfaces->removeInterfaceOption(QString("wireless_channel")); | 250 | interfaces->removeInterfaceOption(QString("wireless_channel")); |
251 | } | 251 | } |
252 | 252 | ||
253 | if (wepEnabled->isChecked()) { | 253 | if (wepEnabled->isChecked()) { |
254 | QStringList keyList; | 254 | QStringList keyList; |
255 | 255 | ||
256 | if (! keyLineEdit0->text().isNull()) { | 256 | if (! keyLineEdit0->text().isNull()) { |
257 | keyList += keyLineEdit0->text(); | 257 | keyList += keyLineEdit0->text(); |
258 | keyList += "[1]"; | 258 | keyList += "[1]"; |
259 | } //else | 259 | } //else |
260 | if (! keyLineEdit1->text().isNull()) { | 260 | if (! keyLineEdit1->text().isNull()) { |
261 | keyList += keyLineEdit1->text(); | 261 | keyList += keyLineEdit1->text(); |
262 | keyList += "[2]"; | 262 | keyList += "[2]"; |
263 | } //else | 263 | } //else |
264 | if (! keyLineEdit2->text().isNull()) { | 264 | if (! keyLineEdit2->text().isNull()) { |
265 | keyList += keyLineEdit2->text(); | 265 | keyList += keyLineEdit2->text(); |
266 | keyList += "[3]"; | 266 | keyList += "[3]"; |
267 | } //else | 267 | } //else |
268 | if (! keyLineEdit3->text().isNull()) { | 268 | if (! keyLineEdit3->text().isNull()) { |
269 | keyList += keyLineEdit3->text(); | 269 | keyList += keyLineEdit3->text(); |
270 | keyList += "[4]"; | 270 | keyList += "[4]"; |
271 | } | 271 | } |
272 | if (acceptNonEnc->isChecked()) { | 272 | if (acceptNonEnc->isChecked()) { |
273 | keyList += "open"; | 273 | keyList += "open"; |
274 | } else { | 274 | } else { |
275 | keyList += "restricted"; | 275 | keyList += "restricted"; |
276 | } | 276 | } |
277 | 277 | ||
278 | keyList += "key"; | 278 | keyList += "key"; |
279 | if (keyRadio0->isChecked()) { | 279 | if (keyRadio0->isChecked()) { |
280 | keyList += "[1]"; | 280 | keyList += "[1]"; |
281 | } else if (keyRadio1->isChecked()) { | 281 | } else if (keyRadio1->isChecked()) { |
282 | keyList += "[2]"; | 282 | keyList += "[2]"; |
283 | } else if (keyRadio2->isChecked()) { | 283 | } else if (keyRadio2->isChecked()) { |
284 | keyList += "[3]"; | 284 | keyList += "[3]"; |
285 | } else if (keyRadio3->isChecked()) { | 285 | } else if (keyRadio3->isChecked()) { |
286 | keyList += "[4]"; | 286 | keyList += "[4]"; |
287 | } | 287 | } |
288 | interfaces->setInterfaceOption(QString("wireless_key"), keyList.join(QString(" "))); | 288 | interfaces->setInterfaceOption(QString("wireless_key"), keyList.join(QString(" "))); |
289 | } else { | 289 | } else { |
290 | interfaces->removeInterfaceOption(QString("wireless_key")); | 290 | interfaces->removeInterfaceOption(QString("wireless_key")); |
291 | } | 291 | } |
292 | interfaces->removeInterfaceOption(QString("wireless_enc")); | 292 | interfaces->removeInterfaceOption(QString("wireless_enc")); |
293 | 293 | ||
294 | if(!interfaceSetup->saveChanges()) | 294 | if(!interfaceSetup->saveChanges()) |
295 | return; | 295 | return; |
296 | 296 | ||
297 | QDialog::accept(); | 297 | QDialog::accept(); |
298 | } | 298 | } |
299 | 299 | ||
300 | /* | 300 | /* |
301 | * Scan for possible wireless networks around... | 301 | * Scan for possible wireless networks around... |
302 | * ... powered by Wellenreiter II technology (C) Michael 'Mickey' Lauer <mickeyl@handhelds.org> | 302 | * ... powered by Wellenreiter II technology (C) Michael 'Mickey' Lauer <mickeyl@handhelds.org> |
303 | */ | 303 | */ |
304 | 304 | ||
305 | void WLANImp::rescanNeighbourhood() | 305 | void WLANImp::rescanNeighbourhood() |
306 | { | 306 | { |
307 | QString name = interface->getInterfaceName(); | 307 | QString name = interface->getInterfaceName(); |
308 | qDebug( "rescanNeighbourhood via '%s'", (const char*) name ); | 308 | qDebug( "rescanNeighbourhood via '%s'", (const char*) name ); |
309 | 309 | ||
310 | OWirelessNetworkInterface* wiface = static_cast<OWirelessNetworkInterface*>( ONetwork::instance()->interface( name ) ); | 310 | OWirelessNetworkInterface* wiface = static_cast<OWirelessNetworkInterface*>( ONetwork::instance()->interface( name ) ); |
311 | assert( wiface ); | 311 | assert( wiface ); |
312 | 312 | ||
313 | // try to guess device type | 313 | // try to guess device type |
314 | QString devicetype; | 314 | QString devicetype; |
315 | QFile m( "/proc/modules" ); | 315 | QFile m( "/proc/modules" ); |
316 | if ( m.open( IO_ReadOnly ) ) | 316 | if ( m.open( IO_ReadOnly ) ) |
317 | { | 317 | { |
318 | QString line; | 318 | QString line; |
319 | QTextStream modules( &m ); | 319 | QTextStream modules( &m ); |
320 | while( !modules.atEnd() && !devicetype ) | 320 | while( !modules.atEnd() && !devicetype ) |
321 | { | 321 | { |
322 | modules >> line; | 322 | modules >> line; |
323 | if ( line.contains( "cisco" ) ) devicetype = "cisco"; | 323 | if ( line.contains( "cisco" ) ) devicetype = "cisco"; |
324 | else if ( line.contains( "hostap" ) ) devicetype = "hostap"; | 324 | else if ( line.contains( "hostap" ) ) devicetype = "hostap"; |
325 | else if ( line.contains( "prism" ) ) devicetype = "wlan-ng"; /* puke */ | 325 | else if ( line.contains( "prism" ) ) devicetype = "wlan-ng"; /* puke */ |
326 | else if ( line.contains( "orinoco" ) ) devicetype = "orinoco"; | 326 | else if ( line.contains( "orinoco" ) ) devicetype = "orinoco"; |
327 | } | 327 | } |
328 | } | 328 | } |
329 | if ( devicetype.isEmpty() ) | 329 | if ( devicetype.isEmpty() ) |
330 | { | 330 | { |
331 | qWarning( "rescanNeighbourhood(): couldn't guess device type :(" ); | 331 | qWarning( "rescanNeighbourhood(): couldn't guess device type :(" ); |
332 | return; | 332 | return; |
333 | } | 333 | } |
334 | else | 334 | else |
335 | { | 335 | { |
336 | qDebug( "rescanNeighbourhood(): device type seems to be '%s'", (const char*) devicetype ); | 336 | qDebug( "rescanNeighbourhood(): device type seems to be '%s'", (const char*) devicetype ); |
337 | } | 337 | } |
338 | 338 | ||
339 | // configure interface to receive 802.11 management frames | 339 | // configure interface to receive 802.11 management frames |
340 | 340 | ||
341 | wiface->setUp( true ); | 341 | wiface->setUp( true ); |
342 | wiface->setPromiscuousMode( true ); | 342 | wiface->setPromiscuousMode( true ); |
343 | 343 | ||
344 | if ( devicetype == "cisco" ) wiface->setMonitoring( new OCiscoMonitoringInterface( wiface, false ) ); | 344 | if ( devicetype == "cisco" ) wiface->setMonitoring( new OCiscoMonitoringInterface( wiface, false ) ); |
345 | else if ( devicetype == "hostap" ) wiface->setMonitoring( new OHostAPMonitoringInterface( wiface, false ) ); | 345 | else if ( devicetype == "hostap" ) wiface->setMonitoring( new OHostAPMonitoringInterface( wiface, false ) ); |
346 | else if ( devicetype == "wlan-ng" ) wiface->setMonitoring( new OWlanNGMonitoringInterface( wiface, false ) ); | 346 | else if ( devicetype == "wlan-ng" ) wiface->setMonitoring( new OWlanNGMonitoringInterface( wiface, false ) ); |
347 | else if ( devicetype == "orinoco" ) wiface->setMonitoring( new OOrinocoMonitoringInterface( wiface, false ) ); | 347 | else if ( devicetype == "orinoco" ) wiface->setMonitoring( new OOrinocoMonitoringInterface( wiface, false ) ); |
348 | else | 348 | else |
349 | { | 349 | { |
350 | qDebug( "rescanNeighbourhood(): unsupported device type for monitoring :(" ); | 350 | qDebug( "rescanNeighbourhood(): unsupported device type for monitoring :(" ); |
351 | return; | 351 | return; |
352 | } | 352 | } |
353 | 353 | ||
354 | wiface->setMonitorMode( true ); | 354 | wiface->setMode( "monitor" ); |
355 | if ( !wiface->monitorMode() ) | 355 | if ( wiface->mode() != "monitor" ) |
356 | { | 356 | { |
357 | qWarning( "rescanNeighbourhood(): Unable to bring device into monitor mode (%s).", strerror( errno ) ); | 357 | qWarning( "rescanNeighbourhood(): Unable to bring device into monitor mode (%s).", strerror( errno ) ); |
358 | return; | 358 | return; |
359 | } | 359 | } |
360 | 360 | ||
361 | // open a packet capturer | 361 | // open a packet capturer |
362 | OPacketCapturer* cap = new OPacketCapturer(); | 362 | OPacketCapturer* cap = new OPacketCapturer(); |
363 | cap->open( name ); | 363 | cap->open( name ); |
364 | if ( !cap->isOpen() ) | 364 | if ( !cap->isOpen() ) |
365 | { | 365 | { |
366 | qWarning( "rescanNeighbourhood(): Unable to open libpcap (%s).", strerror( errno ) ); | 366 | qWarning( "rescanNeighbourhood(): Unable to open libpcap (%s).", strerror( errno ) ); |
367 | return; | 367 | return; |
368 | } | 368 | } |
369 | 369 | ||
370 | // display splash screen | 370 | // display splash screen |
371 | QFrame* splash = new QFrame( this, "splash", false, WStyle_StaysOnTop | WStyle_DialogBorder | WStyle_Customize ); | 371 | QFrame* splash = new QFrame( this, "splash", false, WStyle_StaysOnTop | WStyle_DialogBorder | WStyle_Customize ); |
372 | splash->setLineWidth( 2 ); | 372 | splash->setLineWidth( 2 ); |
373 | splash->setFrameStyle( QFrame::Panel | QFrame::Raised ); | 373 | splash->setFrameStyle( QFrame::Panel | QFrame::Raised ); |
374 | QVBoxLayout* vbox = new QVBoxLayout( splash, 4, 4 ); | 374 | QVBoxLayout* vbox = new QVBoxLayout( splash, 4, 4 ); |
375 | QLabel* lab = new QLabel( "<center><b>Scanning...</b><br>Please Wait...</center>", splash ); | 375 | QLabel* lab = new QLabel( "<center><b>Scanning...</b><br>Please Wait...</center>", splash ); |
376 | QProgressBar* pb = new QProgressBar( wiface->channels(), splash ); | 376 | QProgressBar* pb = new QProgressBar( wiface->channels(), splash ); |
377 | vbox->addWidget( lab ); | 377 | vbox->addWidget( lab ); |
378 | vbox->addWidget( pb ); | 378 | vbox->addWidget( pb ); |
379 | pb->setCenterIndicator( true ); | 379 | pb->setCenterIndicator( true ); |
380 | pb->setFixedHeight( pb->sizeHint().height() ); | 380 | pb->setFixedHeight( pb->sizeHint().height() ); |
381 | QWidget* widgetDesktop = qApp->desktop(); | 381 | QWidget* widgetDesktop = qApp->desktop(); |
382 | int dw = widgetDesktop->width(); | 382 | int dw = widgetDesktop->width(); |
383 | int dh = widgetDesktop->height(); | 383 | int dh = widgetDesktop->height(); |
384 | int pw = vbox->sizeHint().width(); | 384 | int pw = vbox->sizeHint().width(); |
385 | int ph = vbox->sizeHint().height(); | 385 | int ph = vbox->sizeHint().height(); |
386 | splash->setGeometry((dw-pw)/2,(dh-ph)/2,pw,ph); | 386 | splash->setGeometry((dw-pw)/2,(dh-ph)/2,pw,ph); |
387 | splash->show(); | 387 | splash->show(); |
388 | splash->raise(); | 388 | splash->raise(); |
389 | qApp->processEvents(); | 389 | qApp->processEvents(); |
390 | 390 | ||
391 | // set capturer to non-blocking mode | 391 | // set capturer to non-blocking mode |
392 | cap->setBlocking( false ); | 392 | cap->setBlocking( false ); |
393 | 393 | ||
394 | for ( int i = 1; i <= wiface->channels(); ++i ) | 394 | for ( int i = 1; i <= wiface->channels(); ++i ) |
395 | { | 395 | { |
396 | wiface->setChannel( i ); | 396 | wiface->setChannel( i ); |
397 | pb->setProgress( i ); | 397 | pb->setProgress( i ); |
398 | qApp->processEvents(); | 398 | qApp->processEvents(); |
399 | qDebug( "rescanNeighbourhood(): listening on channel %d...", i ); | 399 | qDebug( "rescanNeighbourhood(): listening on channel %d...", i ); |
400 | OPacket* p = cap->next( 1000 ); | 400 | OPacket* p = cap->next( 1000 ); |
401 | if ( !p ) | 401 | if ( !p ) |
402 | { | 402 | { |
403 | qDebug( "rescanNeighbourhood(): nothing received on channel %d", i ); | 403 | qDebug( "rescanNeighbourhood(): nothing received on channel %d", i ); |
404 | } | 404 | } |
405 | else | 405 | else |
406 | { | 406 | { |
407 | qDebug( "rescanNeighbourhood(): TADAA - something came in on channel %d", i ); | 407 | qDebug( "rescanNeighbourhood(): TADAA - something came in on channel %d", i ); |
408 | handlePacket( p ); | 408 | handlePacket( p ); |
409 | } | 409 | } |
410 | } | 410 | } |
411 | 411 | ||
412 | cap->close(); | 412 | cap->close(); |
413 | wiface->setMonitorMode( false ); | 413 | wiface->setMode( "managed" ); // TODO: use previous mode |
414 | wiface->setPromiscuousMode( true ); | 414 | wiface->setPromiscuousMode( false ); |
415 | 415 | ||
416 | splash->hide(); | 416 | splash->hide(); |
417 | delete splash; | 417 | delete splash; |
418 | 418 | ||
419 | } | 419 | } |
420 | 420 | ||
421 | void WLANImp::handlePacket( OPacket* p ) | 421 | void WLANImp::handlePacket( OPacket* p ) |
422 | { | 422 | { |
423 | 423 | ||
424 | // check if we received a beacon frame | 424 | // check if we received a beacon frame |
425 | OWaveLanManagementPacket* beacon = static_cast<OWaveLanManagementPacket*>( p->child( "802.11 Management" ) ); | 425 | OWaveLanManagementPacket* beacon = static_cast<OWaveLanManagementPacket*>( p->child( "802.11 Management" ) ); |
426 | if ( beacon && beacon->managementType() == "Beacon" ) | 426 | if ( beacon && beacon->managementType() == "Beacon" ) |
427 | { | 427 | { |
428 | 428 | ||
429 | QString type; | 429 | QString type; |
430 | if ( beacon->canIBSS() ) | 430 | if ( beacon->canIBSS() ) |
431 | { | 431 | { |
432 | type = "adhoc"; | 432 | type = "adhoc"; |
433 | } | 433 | } |
434 | else if ( beacon->canESS() ) | 434 | else if ( beacon->canESS() ) |
435 | { | 435 | { |
436 | type = "managed"; | 436 | type = "managed"; |
437 | } | 437 | } |
438 | else | 438 | else |
439 | { | 439 | { |
440 | qWarning( "handlePacket(): invalid frame [possibly noise] detected!" ); | 440 | qWarning( "handlePacket(): invalid frame [possibly noise] detected!" ); |
441 | return; | 441 | return; |
442 | } | 442 | } |
443 | 443 | ||
444 | OWaveLanManagementSSID* ssid = static_cast<OWaveLanManagementSSID*>( p->child( "802.11 SSID" ) ); | 444 | OWaveLanManagementSSID* ssid = static_cast<OWaveLanManagementSSID*>( p->child( "802.11 SSID" ) ); |
445 | QString essid = ssid ? ssid->ID() : QString("<unknown>"); | 445 | QString essid = ssid ? ssid->ID() : QString("<unknown>"); |
446 | OWaveLanManagementDS* ds = static_cast<OWaveLanManagementDS*>( p->child( "802.11 DS" ) ); | 446 | OWaveLanManagementDS* ds = static_cast<OWaveLanManagementDS*>( p->child( "802.11 DS" ) ); |
447 | int channel = ds ? ds->channel() : -1; | 447 | int channel = ds ? ds->channel() : -1; |
448 | OWaveLanPacket* header = static_cast<OWaveLanPacket*>( p->child( "802.11" ) ); | 448 | OWaveLanPacket* header = static_cast<OWaveLanPacket*>( p->child( "802.11" ) ); |
449 | displayFoundNetwork( type, channel, essid, header->macAddress2() ); | 449 | displayFoundNetwork( type, channel, essid, header->macAddress2() ); |
450 | } | 450 | } |
451 | } | 451 | } |
452 | 452 | ||
453 | 453 | ||
454 | void WLANImp::displayFoundNetwork( const QString& mode, int channel, const QString& ssid, const OMacAddress& mac ) | 454 | void WLANImp::displayFoundNetwork( const QString& mode, int channel, const QString& ssid, const OMacAddress& mac ) |
455 | { | 455 | { |
456 | 456 | ||
457 | qDebug( "found network: <%s>, chn %d, ssid '%s', mac '%s'", (const char*) mode, channel, | 457 | qDebug( "found network: <%s>, chn %d, ssid '%s', mac '%s'", (const char*) mode, channel, |
458 | (const char*) ssid, | 458 | (const char*) ssid, |
459 | (const char*) mac.toString() ); | 459 | (const char*) mac.toString() ); |
460 | 460 | ||
461 | QListViewItemIterator it( netView ); | 461 | QListViewItemIterator it( netView ); |
462 | while ( it.current() && it.current()->text( col_ssid ) != ssid ) ++it; | 462 | while ( it.current() && it.current()->text( col_ssid ) != ssid ) ++it; |
463 | if ( !it.current() ) // ssid didn't show up yet | 463 | if ( !it.current() ) // ssid didn't show up yet |
464 | { | 464 | { |
465 | QListViewItem* item = new QListViewItem( netView, mode.left( 1 ).upper(), ssid, QString::number( channel ), mac.toString() ); | 465 | QListViewItem* item = new QListViewItem( netView, mode.left( 1 ).upper(), ssid, QString::number( channel ), mac.toString() ); |
466 | QString name; | 466 | QString name; |
467 | name.sprintf( "networksettings/%s", (const char*) mode ); | 467 | name.sprintf( "networksettings/%s", (const char*) mode ); |
468 | item->setPixmap( col_mode, Resource::loadPixmap( name ) ); | 468 | item->setPixmap( col_mode, Resource::loadPixmap( name ) ); |
469 | qApp->processEvents(); | 469 | qApp->processEvents(); |
470 | } | 470 | } |
471 | 471 | ||
472 | } | 472 | } |
473 | 473 | ||
474 | 474 | ||
475 | void WLANImp::selectNetwork( QListViewItem* item ) | 475 | void WLANImp::selectNetwork( QListViewItem* item ) |
476 | { | 476 | { |
477 | bool ok; | 477 | bool ok; |
478 | if ( item ) | 478 | if ( item ) |
479 | { | 479 | { |
480 | specifyAp->setChecked(true); | 480 | specifyAp->setChecked(true); |
481 | macEdit->setText( item->text( col_mac ) ); | 481 | macEdit->setText( item->text( col_mac ) ); |
482 | specifyChan->setChecked( item->text( col_mode ) == "A" ); | 482 | specifyChan->setChecked( item->text( col_mode ) == "A" ); |
483 | networkChannel->setValue( item->text( col_chn ).toInt( &ok ) ); | 483 | networkChannel->setValue( item->text( col_chn ).toInt( &ok ) ); |
484 | essid->setEditText( item->text( col_ssid ) ); | 484 | essid->setEditText( item->text( col_ssid ) ); |
485 | if ( item->text( col_mode ) == "A" ) | 485 | if ( item->text( col_mode ) == "A" ) |
486 | mode->setCurrentItem( 3 ); | 486 | mode->setCurrentItem( 3 ); |
487 | else | 487 | else |
488 | mode->setCurrentItem( 2 ); | 488 | mode->setCurrentItem( 2 ); |
489 | } | 489 | } |
490 | } | 490 | } |