Hello Everyone,
I'm trying to make a Network sinnfer app on Android.
I have build the libpcap.so. on NDK.
using this .so I have compiled the jpcap-0.7 (C source fiiles) to generate
libjpcap.so. (again on NDK).
Then I have created my Sniffer Application on Android. I have added the
jpcap.jar, jpcap.so and libpcap.so in the lib folder of my Application.
But when I call this line :
*NetworkInterface[] devices = JpcapCaptor.getDeviceList();*
am getting the following runtime error:
FATAL EXCEPTION: main
java.lang.UnsatisfiedLinkError: getDeviceList
at jpcap.JpcapCaptor.getDeviceList(Native Method)
at com.example.snifferapp.SnifferApp.onCreate(SnifferApp.java:26)
at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:1047)
at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:1611)
at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:1663)
at android.app.ActivityThread.access$1500(ActivityThread.java:117)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:931)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:123)
at android.app.ActivityThread.main(ActivityThread.java:3683)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:507)
at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:597)
at dalvik.system.NativeStart.main(Native Method)
Can anyone tellme What is going wrong here ?
Thanks.
Vijay
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