I unzipped an apk file and got one libxx.so file. I find that there are some exported(but I guess the fun function is not exported by the original programer) functions in this library by IDA Pro, like this:Now I can call the stringFromJNI function by add this library to my Android project. But is it possible to call the fun function? Should I call it by JNI or dlopen(I have tried dlopen but got undefined symbol:JNI_OnLoad error)? And how?
Is it possible to call function in dynamic link library(.so) generated by Android JNI project?
ida;android;dynamic linking