RAW sockets

Description

This sample application provides a test for sending and receiving raw IP packets.

Source Files

RawSockets project source file:

RawSockets.c creates a raw socket transmitter or receiver and then sends or receives data.

Remarks

This test causes the receiver to send many ICMP error messages because it sends IP packets with a bogus protocol type. That said, the raw sockets should still receive them, so this test verifies proper operation.

The source for this sample is in the <RTXDIR>\RTTCPIP\Samples\RawSockets directory. The project file builds a real-time .rtss executable binary file.

APIs Referenced

RTAPI

Winsock BSD APIs