tests: net: socket: Add tests for AF_INET raw sockets

Add test suite verifying AF_INET/AF_INET6 and SOCK_RAW sockets.

Signed-off-by: Robert Lubos <[email protected]>

Author: rlubos

tests/net/socket/af_inet_raw/CMakeLists.txt

@@ -0,0 +1,8 @@
+# SPDX-License-Identifier: Apache-2.0
+
+cmake_minimum_required(VERSION 3.20.0)
+find_package(Zephyr REQUIRED HINTS $ENV{ZEPHYR_BASE})
+project(socket_af_inet_raw)
+
+FILE(GLOB app_sources src/*.c)
+target_sources(app PRIVATE ${app_sources})

tests/net/socket/af_inet_raw/prj.conf

@@ -0,0 +1,19 @@
+CONFIG_ZTEST=y
+CONFIG_NET_TEST=y
+CONFIG_NETWORKING=y
+CONFIG_NET_DRIVERS=y
+CONFIG_NET_LOOPBACK=y
+CONFIG_NET_IPV4=y
+CONFIG_NET_IPV6=y
+CONFIG_NET_IPV6_NBR_CACHE=n
+CONFIG_NET_UDP=y
+CONFIG_NET_UDP_MISSING_CHECKSUM=n
+CONFIG_NET_TCP=y
+CONFIG_NET_CONTEXT_RCVTIMEO=y
+CONFIG_NET_SOCKETS=y
+CONFIG_NET_SOCKETS_INET_RAW=y
+CONFIG_ENTROPY_GENERATOR=y
+CONFIG_TEST_RANDOM_GENERATOR=y
+CONFIG_NET_IF_UNICAST_IPV4_ADDR_COUNT=3
+CONFIG_NET_IF_UNICAST_IPV6_ADDR_COUNT=4
+CONFIG_NET_IF_MCAST_IPV6_ADDR_COUNT=5