I want to capture and analyze TCP communication data between two applications running on local host, which is running Windows 7 OS. I try to use Wireshark, but Wireshark could not capture the data, it seems just monitor the data in/out the network interface.
Could you introduce some useful tools to monitor the local TCP data easily.
The reason wireshark doesn’t work is because sniffers rely on the network driver stack, and Windows don’t expose
localhostcalls through it.You should use Socket Sniffer, which looks at Winsock calls and monitors network sockets; the download link is at the bottom of the page.