JAVA侦听IP包，JAVA本身不支持IP层的解析，需要通过JNI调用C代码完成功能-JAVA listening IP packet, JAVA own IP layer does not support the resolution, the need for JNI call through the completion of C code function

My test JPCAP in my Project

JPCAP的整个结构大体上跟wincap/libpcap是很相像的，例如 NetworkInterface类对应wincap的typedef struct _ADAPTERADAPTER，getDeviceList()对应pcap_findalldevs()等等。-JPCAP substantially the entire structure with wincap/libpcap is very similar, for example, corresponds to wincap Netw