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[net-next,4/4] selftests/net: add MPTCP coverage for IP_LOCAL_PORT_RANGE

Message ID 20231219-upstream-net-next-20231219-mptcp-sockopts-ephemeral-ports-v1-4-2b13bedfcaf8@kernel.org
State New
Headers show
Series mptcp: cleanup and support more ephemeral ports sockopts | expand

Commit Message

Matthieu Baerts (NGI0) Dec. 19, 2023, 9:31 p.m. UTC 
From: Maxim Galaganov <max@internet.ru>

Since previous commit, MPTCP has support for IP_BIND_ADDRESS_NO_PORT and
IP_LOCAL_PORT_RANGE sockopts.

Add ip4_mptcp and ip6_mptcp fixture variants to ip_local_port_range
selftest to provide selftest coverage for these sockopts.

Acked-by: Mat Martineau <martineau@kernel.org>
Signed-off-by: Maxim Galaganov <max@internet.ru>
Signed-off-by: Matthieu Baerts <matttbe@kernel.org>
---
 tools/testing/selftests/net/ip_local_port_range.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)
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Patch

diff --git a/tools/testing/selftests/net/ip_local_port_range.c b/tools/testing/selftests/net/ip_local_port_range.c
index 75e3fdacdf73..0f217a1cc837 100644
--- a/tools/testing/selftests/net/ip_local_port_range.c
+++ b/tools/testing/selftests/net/ip_local_port_range.c
@@ -146,6 +146,12 @@  FIXTURE_VARIANT_ADD(ip_local_port_range, ip4_stcp) {
 	.so_protocol	= IPPROTO_SCTP,
 };
 
+FIXTURE_VARIANT_ADD(ip_local_port_range, ip4_mptcp) {
+	.so_domain	= AF_INET,
+	.so_type	= SOCK_STREAM,
+	.so_protocol	= IPPROTO_MPTCP,
+};
+
 FIXTURE_VARIANT_ADD(ip_local_port_range, ip6_tcp) {
 	.so_domain	= AF_INET6,
 	.so_type	= SOCK_STREAM,
@@ -164,6 +170,12 @@  FIXTURE_VARIANT_ADD(ip_local_port_range, ip6_stcp) {
 	.so_protocol	= IPPROTO_SCTP,
 };
 
+FIXTURE_VARIANT_ADD(ip_local_port_range, ip6_mptcp) {
+	.so_domain	= AF_INET6,
+	.so_type	= SOCK_STREAM,
+	.so_protocol	= IPPROTO_MPTCP,
+};
+
 TEST_F(ip_local_port_range, invalid_option_value)
 {
 	__u16 val16;