int SoftapController::stopSoftap() {
if (!mHostapdStarted) {
LOGE("Softap is stopped");
return 0;
}
stopHostapd();
switchInterface(false);
release_wake_lock(AP_WAKE_LOCK);
return 0;
}
void RKStandardComponentWizard::prev () {
RK_TRACE (PLUGIN);
if (enslaved) {
if (stack->havePage (false)) {
stack->movePage (false);
updateState ();
} else {
cancel ();
}
} else {
if (stack->havePage (false)) {
stack->movePage (false);
updateState ();
} else if (is_switchable) {
switchInterface ();
} else {
RK_ASSERT (false);
}
}
}
void RKStandardComponentGUI::createDialog (bool switchable) {
RK_TRACE (PLUGIN);
QVBoxLayout *main_vbox = new QVBoxLayout (this);
main_vbox->setContentsMargins (0, 0, 0, 0);
QWidget *upper_widget = new QWidget (this);
QHBoxLayout *hbox = new QHBoxLayout (upper_widget);
// build standard elements
main_widget = new KVBox (upper_widget);
hbox->addWidget (main_widget);
// lines
QFrame *line = new QFrame (upper_widget);
line->setFrameShape (QFrame::VLine);
line->setFrameShadow (QFrame::Plain);
hbox->addWidget (line);
// buttons
QVBoxLayout* vbox = new QVBoxLayout ();
hbox->addLayout (vbox);
vbox->setContentsMargins (0, 0, 0, 0);
vbox->setSpacing (RKGlobals::spacingHint ());
ok_button = new QPushButton (i18n ("Submit"), upper_widget);
connect (ok_button, SIGNAL (clicked ()), this, SLOT (ok ()));
vbox->addWidget (ok_button);
if (enslaved) ok_button->hide ();
cancel_button = new QPushButton (i18n ("Close"), upper_widget);
connect (cancel_button, SIGNAL (clicked ()), this, SLOT (cancel ()));
vbox->addWidget (cancel_button);
auto_close_box = new QCheckBox (i18n ("Auto close"), upper_widget);
auto_close_box->setChecked (true);
vbox->addWidget (auto_close_box);
if (enslaved) auto_close_box->hide ();
vbox->addStretch (1);
help_button = new QPushButton (i18n ("Help"), upper_widget);
help_button->setEnabled (component->haveHelp ());
connect (help_button, SIGNAL (clicked ()), this, SLOT (help ()));
vbox->addWidget (help_button);
if (switchable && (!enslaved)) {
switch_button = new QPushButton (i18n ("Use Wizard"), upper_widget);
connect (switch_button, SIGNAL (clicked ()), this, SLOT (switchInterface ()));
vbox->addWidget (switch_button);
}
vbox->addStretch (2);
toggle_code_button = new QPushButton (i18n ("Code"), upper_widget);
toggle_code_button->setCheckable (true);
connect (toggle_code_button, SIGNAL (clicked ()), this, SLOT (toggleCode ()));
vbox->addWidget (toggle_code_button);
if (enslaved) toggle_code_button->hide ();
// code display
code_display = new RKCommandEditorWindow (this, true);
code_display->setMinimumHeight (RKSettingsModulePlugins::defaultCodeHeight ());
code_display->hide ();
main_vbox->addWidget (upper_widget);
main_vbox->addWidget (code_display);
if (!enslaved && RKSettingsModulePlugins::showCodeByDefault ()) {
toggle_code_button->setChecked (true); // will trigger showing the code along with the dialog
}
}
/*
* Arguments:
* argv[2] - wlan interface
* argv[3] - softap interface
* argv[4] - SSID
* argv[5] - Security
* argv[6] - Key
* argv[7] - Channel
* argv[8] - Preamble
* argv[9] - Max SCB
*/
int SoftapController::setSoftap(int argc, char *argv[]) {
int ret = 0;
char buf[1024];
int sta_chan, is_g_mode;
LOGD("%s - %s - %s - %s - %s - %s",argv[2],argv[3],argv[4],argv[5],argv[6],argv[7]);
if (argc < 4) {
LOGE("Softap set - missing arguments");
return -1;
}
FILE* fp = fopen(HOSTAPD_CONF_TEMPLATE_FILE, "r");
if (!fp) {
LOGE("Softap set - hostapd template file read failed");
return -1;
}
FILE* fp2 = fopen(HOSTAPD_CONF_FILE, "w");
if (!fp2) {
LOGE("Softap set - hostapd.conf file read failed");
fclose(fp);
return -1;
}
while (fgets(buf, sizeof(buf), fp)) {
if((strncmp(buf, "ssid=",5) == 0) ||
(strncmp(buf, "wpa=",4) == 0) ||
(strncmp(buf, "wpa_passphrase=",15) == 0) ||
(strncmp(buf, "wpa_key_mgmt=",12) == 0) ||
(strncmp(buf, "wpa_pairwise=",12) == 0) ||
(strncmp(buf, "rsn_pairwise=",12) == 0) ||
(strncmp(buf, "interface=",10) == 0)) {
continue;
}
fputs(buf,fp2);
}
// Update interface
sprintf(buf, "interface=%s\n", AP_INTERFACE);
fputs(buf, fp2);
// Update SSID
sprintf(buf, "ssid=%s\n",argv[4]);
fputs(buf, fp2);
// Update security
if(strncmp(argv[5],"wpa2-psk",8) == 0) {
sprintf(buf, "wpa=2\nwpa_passphrase=%s\nwpa_key_mgmt=WPA-PSK\n"
"wpa_pairwise=CCMP\nrsn_pairwise=CCMP\n", argv[6]);
fputs(buf, fp2);
}
if(strncmp(argv[5],"wpa-psk",7) == 0) {
sprintf(buf, "wpa=1\nwpa_passphrase=%s\nwpa_key_mgmt=WPA-PSK\n"
"wpa_pairwise=TKIP\nrsn_pairwise=TKIP\n", argv[6]);
fputs(buf, fp2);
}
// Choose the correct channel - based on the current channel of the STA
if (getStaChanAndMode(&sta_chan, &is_g_mode) != 0 || sta_chan == 0) {
/* default to channel 11 on G */
sta_chan = 11;
is_g_mode = 1;
}
LOGD("AP starting on channel %d g_mode: %d", sta_chan, is_g_mode);
sprintf(buf, "hw_mode=%s\nchannel=%d\n", is_g_mode ? "g" : "a", sta_chan);
fputs(buf, fp2);
fclose(fp);
fclose(fp2);
// we take the wakelock here because the stop/start is lengthy
acquire_wake_lock(PARTIAL_WAKE_LOCK, AP_WAKE_LOCK);
// switch interface to wlan1
ret = switchInterface(true);
if (ret != 0)
goto fail_switch;
// restart hostapd to update configuration
ret = stopHostapd();
if (ret != 0)
goto fail;
ret = startHostapd();
if (ret != 0)
goto fail;
LOGD("hostapd set - Ok");
return 0;
fail:
switchInterface(false);
fail_switch:
release_wake_lock(AP_WAKE_LOCK);
LOGD("hostapd set - failed. AP is off.");
return ret;
}