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Commit 34d0302a authored by David Ahern's avatar David Ahern Committed by David S. Miller
Browse files

selftests: Add ipv6 address bind tests to fcnal-test 



Add IPv6 address bind tests to fcnal-test.sh. Verifies socket binding to
local addresses for raw, tcp and udp including device and VRF cases.

Signed-off-by: default avatarDavid Ahern <dsahern@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 75b2b2b3

tools/testing/selftests/net/fcnal-test.sh

+109 −1
Original line number Diff line number Diff line
@@ -2645,6 +2645,113 @@ ipv6_udp() 
        ipv6_udp_vrf

}



################################################################################

# IPv6 address bind



ipv6_addr_bind_novrf()

{

	#

	# raw socket

	#

	for a in ${NSA_IP6} ${NSA_LO_IP6}

	do

		log_start

		run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -b

		log_test_addr ${a} $? 0 "Raw socket bind to local address"



		log_start

		run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -d ${NSA_DEV} -b

		log_test_addr ${a} $? 0 "Raw socket bind to local address after device bind"

	done



	#

	# tcp sockets

	#

	a=${NSA_IP6}

	log_start

	run_cmd nettest -6 -s -l ${a} -t1 -b

	log_test_addr ${a} $? 0 "TCP socket bind to local address"



	log_start

	run_cmd nettest -6 -s -l ${a} -d ${NSA_DEV} -t1 -b

	log_test_addr ${a} $? 0 "TCP socket bind to local address after device bind"



	a=${NSA_LO_IP6}

	log_start

	show_hint "Should fail with 'Cannot assign requested address'"

	run_cmd nettest -6 -s -l ${a} -d ${NSA_DEV} -t1 -b

	log_test_addr ${a} $? 1 "TCP socket bind to out of scope local address"

}



ipv6_addr_bind_vrf()

{

	#

	# raw socket

	#

	for a in ${NSA_IP6} ${VRF_IP6}

	do

		log_start

		run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -d ${VRF} -b

		log_test_addr ${a} $? 0 "Raw socket bind to local address after vrf bind"



		log_start

		run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -d ${NSA_DEV} -b

		log_test_addr ${a} $? 0 "Raw socket bind to local address after device bind"

	done



	a=${NSA_LO_IP6}

	log_start

	show_hint "Address on loopback is out of VRF scope"

	run_cmd nettest -6 -s -R -P ipv6-icmp -l ${a} -d ${VRF} -b

	log_test_addr ${a} $? 1 "Raw socket bind to invalid local address after vrf bind"



	#

	# tcp sockets

	#

	# address on enslaved device is valid for the VRF or device in a VRF

	for a in ${NSA_IP6} ${VRF_IP6}

	do

		log_start

		run_cmd nettest -6 -s -l ${a} -d ${VRF} -t1 -b

		log_test_addr ${a} $? 0 "TCP socket bind to local address with VRF bind"

	done



	a=${NSA_IP6}

	log_start

	run_cmd nettest -6 -s -l ${a} -d ${NSA_DEV} -t1 -b

	log_test_addr ${a} $? 0 "TCP socket bind to local address with device bind"



	a=${VRF_IP6}

	log_start

	run_cmd nettest -6 -s -l ${a} -d ${NSA_DEV} -t1 -b

	log_test_addr ${a} $? 1 "TCP socket bind to VRF address with device bind"



	a=${NSA_LO_IP6}

	log_start

	show_hint "Address on loopback out of scope for VRF"

	run_cmd nettest -6 -s -l ${a} -d ${VRF} -t1 -b

	log_test_addr ${a} $? 1 "TCP socket bind to invalid local address for VRF"



	log_start

	show_hint "Address on loopback out of scope for device in VRF"

	run_cmd nettest -6 -s -l ${a} -d ${NSA_DEV} -t1 -b

	log_test_addr ${a} $? 1 "TCP socket bind to invalid local address for device bind"



}



ipv6_addr_bind()

{

	log_section "IPv6 address binds"



	log_subsection "No VRF"

	setup

	ipv6_addr_bind_novrf



	log_subsection "With VRF"

	setup "yes"

	ipv6_addr_bind_vrf

}



################################################################################

# usage
@@ -2666,7 +2773,7 @@ EOF 
# main



TESTS_IPV4="ipv4_ping ipv4_tcp ipv4_udp ipv4_addr_bind"

TESTS_IPV6="ipv6_ping ipv6_tcp ipv6_udp"

TESTS_IPV6="ipv6_ping ipv6_tcp ipv6_udp ipv6_addr_bind"

PAUSE_ON_FAIL=no

PAUSE=no
@@ -2712,6 +2819,7 @@ do 
	ipv6_ping|ping6) ipv6_ping;;

	ipv6_tcp|tcp6)   ipv6_tcp;;

	ipv6_udp|udp6)   ipv6_udp;;

	ipv6_bind|bind6) ipv6_addr_bind;;



	# setup namespaces and config, but do not run any tests

	setup)		 setup; exit 0;;