I was messing a lot around with networking and raw sockets. I installed Jpcap and I tried some example code. When I tried the code to send a message with UDP, I got some errors with opening a device. First, the devices are getting stored.
NetworkInterface[] devices = JpcapCaptor.getDeviceList();
Next the first device is tried to open, and that is the line of the error.
JpcapSender sender=JpcapSender.openDevice(devices[0]);
This is the error I got:
java.lang.NoSuchMethodError: setRoutingOption
at jpcap.JpcapSender.nativeOpenDevice(Native Method)
at jpcap.JpcapSender.openDevice(JpcapSender.java:38)
at Test.main(Test.java:15)
Exception in thread "main"
I have been looking around, but I could not find a solution that worked for me, hopefully you can help me.
You should use the latest version of Jpcap 0.7 :
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