[MOD][XPOSED][4.4+] WiFiKeyView - Show your WiFi passwords - Xposed Framework Modules

Hello everyone,
This is my first module for XPosed, currently I have tested it only on the Nexus 5. (But it should work on every device Android 2.2+ with the original WiFiSettings class)
The idea of the module is simple, all WiFi passwords are stored on your phone but you can not see them. (Unless you have root, root browser and text viewer/editor). This module adds an simple option to the contextual menu of the WiFi settings. When clicked, it will show an toast with the password of the network in it.
I know that the toast is not an easy way for the users, but I will change this soon in an dialog with copy button
Link to XPosed module: here
Source code can be found here: here
Hope this will help you!!
WHDeveloper
List with tested device's: (Working)
Google
|----> Nexus 5 (stock ROM Android:4.4.2) by @whdeveloper
Samsung
|----> Galaxy Note 3 GT-I9005 (Crash ROM v10 Android:4.4.2) by @sound2005
|----> Galaxy S2 GT-I9100
| |----> (c-rom Android:4.4.2) by @089man
| |----> (AOSB ROM Android 4.4.2) by @guslion
| |----> (CyanogenMod 11 Android 4.4.2) by @guslion
|----> Galaxy S3 GT-I9300 (stock ROM Android:4.3) by @portamento
|----> Galaxy S3 Mini GT-I8190
| |----> (stock ROM Android:4.1.2) by @oldslowdiver
| |----> (CM11 Android:4.4.3) by @tys0n
| |----> (CarbonROM Android:4.4.2) by @GXGOW
|----> Galaxy S4 GT-I9500 (Omega v20 ROM Android:4.4.2) by @vogars
|----> Galaxy Win Pro SM-G3812 (touchwiz stock ROM Android 4.2.2) by @CoulFox
|----> Galaxy Ace 2 GT-I8160L (stock ROM Android 4.1.2) by @dmertins
Motorola
|----> Moto X XT1058 (stock ROM Android:4.4.2) by @Thomas_BA
LG
|----> Optimus G (stock ROM Android:4.1.2) by @milister31
|----> Optimus 2X (CM10 by Pengus Android:?.?.?) by @calatemaze
|----> G2 (cloudyfkex 2.2 rom Android:?.?.?) by @sosimple
Sony
|----> Xperia SP (existenz Z ultra Android:?.?.?) by @paijoe88
|----> Xperia P (Cyanogenmod 11 Android 4.4.4) by @DavidMKD
NOTICE
There are some ROMS that have their wpa_supplicant.conf encrypted, this module won't work if so. I don't know why this is, nor do I know how to solve this. Any help with it will be greatly appreciated!!
The Samsung Galaxy S4 (I9505) is already reported to not work due to an encrypted wpa_supplicant.conf file and there are probaly more devices out there, if you have an problem with this mod, please check you wpa_supplicant.conf file first for encryption before asking for help. ("/data/misc/wifi/wpa_supplicant.conf").
Changelog:
1.0.5 (Not yet released, scheduled for the coming days)
+ Added German, Russian, Slovak translations (thanks to @theknut and [MENTION=][/MENTION])
+ Added Preference interface (Debug options and test methods)
+ Added hook for future option to show password in the modify network dialog
1.0.4
+ Added more log, to better help with problems
+ Sensitive information doesn't appear in the log anymore
1.0.3:
+ Removed reflection for a more failsafe method
1.0.1 & 1.0.2:
+ Added support for every Android version
+ Don't use fixed id's anymore
+ Show password in dialog (with copy and share option)
1.0:
+ Initial release
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}

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Screenshots?
Sent from my Nexus 4 using Tapatalk

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Link to the module here, enjoy

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Subscribing for more updates. Pretty neat idea. The copy button will certainly be helpful.

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EDIT: It's working on Android 4.3 (Samsung Galaxy S3 GT-I9300 stock ROM). Thanks for this great mod. Copy option, as you say, would be really useful (even the possibility of sharing would be welcome)

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When I click on "show password", nothing happens. I'm on Sense 6 on the m7.
Sent from my HTC One using Tapatalk 4 Pro

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Nice idea. It would be nice if you could make "show password" checkbox in modify network dialog show password in text box. Currently it only shows password if typing new one..

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Where i found this new settings, Screenshot? I not found?
I9100 Tapatalk 4, C-Rom 4.4. 2

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Thanks for the reactions already!
@portamento I will add your device to the list with tested ones
@KonstiDee I will look into this, probaly has something to do with the methods that I am hooking, or an edited WiFi Settings for HTC, is the option even showing?
@SilentException Nice idea! I only worked for the contextual menu item, but it is an nice idea to put it in the modify network dialog
@089man The option can be found in your normal WiFi settings, the one that lists all networks. Long press any network (which you connected to before and have the password on your device) and the option will show (In code it is made to only show when the modify option is there too).

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Thanks for answer, here not works?
Samsung S2 I9100 c-rom kk 4.4.2
I9100 Tapatalk 4, C-Rom 4.4. 2

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089man said:
Thanks for answer, here not works?
Samsung S2 I9100 c-rom kk 4.4.2
I9100 Tapatalk 4, C-Rom 4.4. 2
Click to expand...
Click to collapse
I am looking into this right now, the source of your rom are here:
https github.com/X-ROM/android_packages_apps_Settings/blob/kitkat/src/com/android/settings/wifi/WifiSettings.java
and I am trying to find the differences with here:
http grepcode.com/file/repository.grepcode.com/java/ext/com.google.android/android-apps/4.4.2_r1/com/android/settings/wifi/WifiSettings.java/
But I cannot find a good reason why it shouldn't work for you....
Are you seeing the show password option in the contextual menu(long press in the network list)?
Is the modify network option showing in the contextual menu?

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Nowhere i found an entry... No option field visible....
I9100 Tapatalk 4, C-Rom 4.4. 2

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089man said:
Nowhere i found an entry... No option field visible....
I9100 Tapatalk 4, C-Rom 4.4. 2
Click to expand...
Click to collapse
Can you send me an screenshot from your contextual menu? It should be like the screenshot in the first post

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whdeveloper said:
Can you send me an screenshot from your contextual menu? It should be like the screenshot in the first post
Click to expand...
Click to collapse
Here
I9100 Tapatalk 4, C-Rom 4.4. 2

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@089man I think this has to do with the custom ROM you are using.
I have released version 1.0.2, which has some changes in the menu id's. It should be working now.

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whdeveloper said:
@089man I think this has to do with the custom ROM you are using.
I have released version 1.0.2, which has some changes in the menu id's. It should be working now.
Click to expand...
Click to collapse
Thanks for you work, have install the new version and reboot the device, but here the same as before, no options visible, not available in menu.... I used C-Rom for S2 I9100
I9100 Tapatalk 4, C-Rom 4.4. 2

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@089man Does the XPosed log show an stacktrace? Debugging is enabled, zo it should tell something. If there are no stacltraces, what values does it gave for the MENU_ID's?
Sent from my Nexus 5 using xda app-developers app

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whdeveloper said:
@089man Does the XPosed log show an stacktrace? Debugging is enabled, zo it should tell something. If there are no stacltraces, what values does it gave for the MENU_ID's?
Sent from my Nexus 5 using xda app-developers app
Click to expand...
Click to collapse
Here the log file....
26.04.2014 11:15:28 UTC
Loading Xposed v47 (for Zygote)...
Running ROM 'crom_i9100-userdebug 4.4.2 KVT49L 1e8ae82307 test-keys' with fingerprint 'samsung/GT-I9100/GT-I9100:4.1.2/JZO54K/I9100XWMS2:user/release-keys'
Loading modules from /data/app/hk.valenta.completeactionplus-2.apk
Loading class hk.valenta.completeactionplus.XCompleteActionPlus
Loading modules from /data/app/ar.pbosio.whatsappquiethours-1.apk
Loading class ar.pbosio.whatsappquiethours.XposedMod
Loading modules from /data/app/com.zst.xposed.xuimod-1.apk
Loading class com.zst.xposed.xuimod.XuiMod
Loading modules from /data/app/de.robv.android.xposed.mods.appsettings-1.apk
Loading class de.robv.android.xposed.mods.appsettings.XposedMod
Loading modules from /data/app/com.germainz.crappalinks-2.apk
Loading class com.germainz.crappalinks.CrappaLinks
Loading modules from /data/app/at.jclehner.appopsxposed-1.apk
Loading class at.jclehner.appopsxposed.AppOpsXposed
Loading modules from /data/app/ind.fem.black.xposed.mods-2.apk
Loading class ind.fem.black.xposed.mods.Xmod
App Version>>> v1.8.2
MODEL Name>>>GT-I9100
BRAND Name>>>Samsung
DEVICE Name>>>GT-I9100
MANUFACTURER Name>>>samsung
PRODUCT Name>>>GT-I9100
ROM Name>>>crom_i9100-userdebug 4.4.2 KVT49L 1e8ae82307 test-keys
RELEASE Name>>>4.4.2
SDK_INT Name>>>19
Phone has softkeys>>>true
Device Density>>>240
NotificationPanel: initZygote
NotificationPanel: Completed
VolKeyCursor: initZygote
SafeVolume: Safe headset media volume set to: false
LowBatteryWarning: initZygote
Loading modules from /data/app/com.haiduongbk.thememanager-1.apk
Loading class com.haiduongbk.thememanager.Settings_hdbk
Loading modules from /data/app/com.mohammadag.burnttoast-1.apk
Loading class com.mohammadag.burnttoast.XposedMod
Loading modules from /data/app/com.gsamlabs.xposed.mods.enablebatterystatspermission-1.apk
Loading class com.gsamlabs.xposed.mods.enablebatterystatspermission.HookGetStatisticsMethodCall
Loading modules from /data/app/com.whd.wifikeyview-2.apk
Loading class com.whd.wifikeyview.WiFiKeyView
Loading modules from /data/app/it.tnx.xposednavbarmod-1.apk
Loading class it.tnx.xposednavabarmod.Main
Loading modules from /data/app/ma.wanam.youtubeadaway-1.apk
Loading class ma.wanam.youtubeadaway.Xposed
Loading modules from /data/app/com.ceco.kitkat.gravitybox-1.apk
Loading class com.ceco.kitkat.gravitybox.GravityBox
GB:Hardware: smdk4210
GBroduct: GT-I9100
GBevice manufacturer: samsung
GBevice brand: Samsung
GBevice model: GT-I9100
GBevice type: phone
GB:Is MTK device: false
GB:Is Xperia device: false
GB:Is Moto XT device: false
GB:Has Lenovo custom UI: false
GB:Has telephony support: true
GB:Has Gemini support: false
GB:Android SDK: 19
GB:Android Release: 4.4.2
GB:ROM: crom_i9100-userdebug 4.4.2 KVT49L 1e8ae82307 test-keys
java.lang.NoSuchMethodError: com.android.internal.policy.impl.PhoneWindowManager#handleLongPressOnHome()#exact
at de.robv.android.xposed.XposedHelpers.findMethodExact(XposedHelpers.java:208)
at de.robv.android.xposed.XposedHelpers.findMethodExact(XposedHelpers.java:155)
at de.robv.android.xposed.XposedHelpers.findAndHookMethod(XposedHelpers.java:167)
at com.ceco.kitkat.gravitybox.ModHwKeys.initZygote(ModHwKeys.java:724)
at com.ceco.kitkat.gravitybox.GravityBox.initZygote(GravityBox.java:68)
at de.robv.android.xposed.XposedBridge.loadModule(XposedBridge.java:457)
at de.robv.android.xposed.XposedBridge.loadModules(XposedBridge.java:407)
at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:121)
at dalvik.system.NativeStart.main(Native Method)
java.lang.NoSuchMethodError: com.android.internal.policy.impl.ImmersiveModeConfirmation#immersiveModeChanged(java.lang.String,boolean)#exact
at de.robv.android.xposed.XposedHelpers.findMethodExact(XposedHelpers.java:208)
at de.robv.android.xposed.XposedHelpers.findMethodExact(XposedHelpers.java:155)
at de.robv.android.xposed.XposedHelpers.findAndHookMethod(XposedHelpers.java:167)
at com.ceco.kitkat.gravitybox.ModExpandedDesktop.initZygote(ModExpandedDesktop.java:791)
at com.ceco.kitkat.gravitybox.GravityBox.initZygote(GravityBox.java:69)
at de.robv.android.xposed.XposedBridge.loadModule(XposedBridge.java:457)
at de.robv.android.xposed.XposedBridge.loadModules(XposedBridge.java:407)
at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:121)
at dalvik.system.NativeStart.main(Native Method)
Loading modules from /data/app/tw.fatminmin.xposed.networkspeedindicator-1.apk
Loading class tw.fatminmin.xposed.networkspeedindicator.Module
SafeVolume: AudioService constructed. Broadcast receiver registered
CustomCarrierLabel: init
GestureAnywhere: init
Nbg: masterSwitch-off
RecentPanelMod: init
CustomCarrierLabel: init
StatusbarColor: init
QuickSettingsMod: init
com.android.systemui.statusbar.phone.QuickSettingsBasicTile: not found
com.android.systemui.quicksettings.HybridTile: not found
QuickSettingsMod: com.android.systemui.statusbar.phone.QuickSettingsTileView#setColumnSpan(int)#exact
StatusBarIcons: init
StatusBarIcons: Completed
SignalCluster: init
Battery : init
LowBatteryWarning: init
SmartAlarm: init
CenterClock: initResources
BatteryStyle: initResources
CenterClock: initResources
Nbg: dimension started
status_bar_background is not available
BatteryStyle: completed
CenterClock: super_status_bar>>>inflated
CenterClock: clockColorEnabledfalse
CenterClock: clockColor-16777216
CenterClock: mLayoutClock injected
CenterClock: mLayoutClock injected
CenterClock: mClockCentered : false
CenterClock: mClock : com.android.systemui.statusbar.policy.Clock{42044ec8 G.ED.... ......ID 0,0-0,0 #7f0d0072 app:id/clock}
CenterClock: mIconArea : android.widget.LinearLayout{42229f10 V.E..... ......I. 0,0-0,0 #7f0d006c app:id/system_icon_area}
CenterClock: mLayoutClock : android.widget.LinearLayout{4240e020 G.E..... ......I. 0,0-0,0}
CenterClock: setClockPosition returned without center clock
CenterClock: super_status_bar>>>inflated
CenterClock: clockColorEnabledfalse
CenterClock: clockColor-16777216
CenterClock: mLayoutClock injected
CenterClock: mLayoutClock injected
CenterClock: mClockCentered : false
CenterClock: mClock : com.android.systemui.statusbar.policy.Clock{42044ec8 G.ED.... ......ID 0,0-0,0 #7f0d0072 app:id/clock}
CenterClock: mIconArea : android.widget.LinearLayout{42229f10 V.E..... ......I. 0,0-0,0 #7f0d006c app:id/system_icon_area}
CenterClock: mLayoutClock : android.widget.LinearLayout{4242cea0 G.E..... ......I. 0,0-0,0}
CenterClock: setClockPosition returned without center clock
GB:StatusbarBattery: Error backing up original colors: com.android.systemui.BatteryMeterView#mChargeColor
GB:StatusbarBattery: Error setting colors: com.android.systemui.BatteryMeterView#mChargeColor
CenterClock: Traffic, mContext set
GestureAnywhere: Completed
AOX: Trying variants...
AOX: at.jclehner.appopsxposed.variants.HTC: no match!
AOX: at.jclehner.appopsxposed.variants.Samsung: no match!
AOX: at.jclehner.appopsxposed.variants.Sony: no match!
AOX: at.jclehner.appopsxposed.variants.CyanogenMod: no match!
findAndHookMethodRecursive: trying class android.preference.PreferenceActivity.loadHeadersFromResource
AOX: AOSP: [OK+]
LowBatteryWarning: showLowBatteryWarning called; showPopup = true
LowBatteryWarning: playLowBatterySound called; playSound = true
LowBatteryWarning: showLowBatteryWarning called; showPopup = true
GB:ModLockscreen: Lockscreen targets: error while trying to modify GlowPadView layoutandroid.widget.LinearLayout$LayoutParams cannot be cast to android.widget.FrameLayout$LayoutParams
CenterClock: initResources
BatteryStyle: initResources
CenterClock: initResources
Nbg: dimension started
status_bar_background is not available
LowBatteryWarning: showLowBatteryWarning called; showPopup = true
AOX:AOSP: loadHeadersFromResource: xmlResId=2131099761
AOX:AOSP: loadHeadersFromResource: xmlResId=2131099761
java.lang.NoSuchMethodError: com.android.incallui.CallButtonFragment#setEnabled(boolean)#exact
at de.robv.android.xposed.XposedHelpers.findMethodExact(XposedHelpers.java:208)
at de.robv.android.xposed.XposedHelpers.findMethodExact(XposedHelpers.java:155)
at de.robv.android.xposed.XposedHelpers.findAndHookMethod(XposedHelpers.java:167)
at com.ceco.kitkat.gravitybox.ModDialer.init(ModDialer.java:299)
at com.ceco.kitkat.gravitybox.GravityBox.handleLoadPackage(GravityBox.java:151)
at de.robv.android.xposed.IXposedHookLoadPackage$Wrapper.handleLoadPackage(IXposedHookLoadPackage.java:20)
at de.robv.android.xposed.callbacks.XC_LoadPackage.call(XC_LoadPackage.java:34)
at de.robv.android.xposed.callbacks.XCallback.callAll(XCallback.java:70)
at de.robv.android.xposed.XposedBridge$2.beforeHookedMethod(XposedBridge.java:209)
at de.robv.android.xposed.XposedBridge.handleHookedMethod(XposedBridge.java:620)
at android.app.ActivityThread.handleBindApplication(Native Method)
at android.app.ActivityThread.access$1500(ActivityThread.java:145)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1266)
at android.os.Handler.dispatchMessage(Handler.java:102)
at android.os.Looper.loop(Looper.java:136)
at android.app.ActivityThread.main(ActivityThread.java:5161)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:515)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:789)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:605)
at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:133)
at dalvik.system.NativeStart.main(Native Method)
-----------------
26.04.2014 11:16:59 UTC
Loading Xposed v47 (for com.smart.swkey.input)...
Loading modules from /data/app/hk.valenta.completeactionplus-2.apk
WHD - WiFiKeyView|| MENU_ID_MODIFY9
WHD - WiFiKeyView|| MENU_ID_SHOWPASSWORD10
Loading class hk.valenta.completeactionplus.XCompleteActionPlus
Loading modules from /data/app/ar.pbosio.whatsappquiethours-1.apk
Loading class ar.pbosio.whatsappquiethours.XposedMod
Loading modules from /data/app/com.zst.xposed.xuimod-1.apk
Loading class com.zst.xposed.xuimod.XuiMod
Loading modules from /data/app/de.robv.android.xposed.mods.appsettings-1.apk
Loading class de.robv.android.xposed.mods.appsettings.XposedMod
Loading modules from /data/app/com.germainz.crappalinks-2.apk
Loading class com.germainz.crappalinks.CrappaLinks
Loading modules from /data/app/at.jclehner.appopsxposed-1.apk
Loading class at.jclehner.appopsxposed.AppOpsXposed
Loading modules from /data/app/ind.fem.black.xposed.mods-2.apk
Loading class ind.fem.black.xposed.mods.Xmod
Loading modules from /data/app/com.haiduongbk.thememanager-1.apk
Loading class com.haiduongbk.thememanager.Settings_hdbk
Loading modules from /data/app/com.mohammadag.burnttoast-1.apk
Loading class com.mohammadag.burnttoast.XposedMod
Loading modules from /data/app/com.gsamlabs.xposed.mods.enablebatterystatspermission-1.apk
Loading class com.gsamlabs.xposed.mods.enablebatterystatspermission.HookGetStatisticsMethodCall
Loading modules from /data/app/com.whd.wifikeyview-2.apk
Loading class com.whd.wifikeyview.WiFiKeyView
Loading modules from /data/app/it.tnx.xposednavbarmod-1.apk
Loading class it.tnx.xposednavabarmod.Main
Loading modules from /data/app/ma.wanam.youtubeadaway-1.apk
Loading class ma.wanam.youtubeadaway.Xposed
Loading modules from /data/app/com.ceco.kitkat.gravitybox-1.apk
Loading class com.ceco.kitkat.gravitybox.GravityBox
Loading modules from /data/app/tw.fatminmin.xposed.networkspeedindicator-1.apk
Loading class tw.fatminmin.xposed.networkspeedindicator.Module
WHD - WiFiKeyView|| MENU_ID_MODIFY9
WHD - WiFiKeyView|| MENU_ID_SHOWPASSWORD10
DayDream: handleLoadPackage
WHD - WiFiKeyView|| MENU_ID_MODIFY9
WHD - WiFiKeyView|| MENU_ID_SHOWPASSWORD10
WHD - WiFiKeyView|| MENU_ID_MODIFY9
WHD - WiFiKeyView|| MENU_ID_SHOWPASSWORD10
AOX:AOSP: loadHeadersFromResource: xmlResId=2131099761
DayDream: handleLoadPackage
AOX:AOSP: loadHeadersFromResource: xmlResId=2131099761
AOX:AOSP: loadHeadersFromResource: xmlResId=2131099761
WHD - WiFiKeyView|| MENU_ID_MODIFY9
WHD - WiFiKeyView|| MENU_ID_SHOWPASSWORD10
AOX:AOSP: loadHeadersFromResource: xmlResId=2131099761
DayDream: handleLoadPackage
AOX: Trying variants...
AOX: at.jclehner.appopsxposed.variants.HTC: no match!
AOX: at.jclehner.appopsxposed.variants.S
I9100 Tapatalk 4, C-Rom 4.4. 2
---------- Post added at 01:52 PM ---------- Previous post was at 01:47 PM ----------
WHD - WiFiKeyView|| MENU_ID_MODIFY9
WHD - WiFiKeyView|| MENU_ID_SHOWPASSWORD10
I9100 Tapatalk 4, C-Rom 4.4. 2

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Nice mod.
Nexus 5 powered by Mahdi-Rom & ElementalX Kernel

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@089man
As I can see in your logfile, the reflection methods I use don't work properly. I have again released a new version 1.0.3, the reflection methods are removed here and another way of checking if it is a known network is implemented, should work now