Commit c1d6d629 authored by Willem de Bruijn's avatar Willem de Bruijn Committed by Jakub Kicinski
Browse files

selftests/net: prepare cmsg_ipv6.sh for ipv4 



Move IPV6_TCLASS and IPV6_HOPLIMIT into loops, to be able to use them
for IP_TOS and IP_TTL in a follow-on patch.

Indentation in this file is a mix of four spaces and tabs for double
indents. To minimize code churn, maintain that pattern.

Very small diff if viewing with -w.

Signed-off-by: default avatarWillem de Bruijn <willemb@google.com>
Link: https://patch.msgid.link/20250225022431.2083926-2-willemdebruijn.kernel@gmail.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 3ba07527

tools/testing/selftests/net/cmsg_ipv6.sh

+59 −50
Original line number Diff line number Diff line
@@ -64,8 +64,10 @@ for ovr in setsock cmsg both diff; do 
done



# IPV6_TCLASS

TOS=0x10

TOS2=0x20



test_dscp() {

    local -r TOS=0x10

    local -r TOS2=0x20



    ip -6 -netns $NS rule add tos $TOS lookup 300

    ip -6 -netns $NS route add table 300 prohibit any
@@ -103,9 +105,13 @@ for ovr in setsock cmsg both diff; do 
	    check_result $? 1 "TCLASS $prot $ovr - rejection"

	done

    done

}



test_dscp



# IPV6_HOPLIMIT

LIM=4

test_hoplimit() {

    local -r LIM=4



    for ovr in setsock cmsg both diff; do

	for p in u i r; do
@@ -134,6 +140,9 @@ for ovr in setsock cmsg both diff; do 
	    rm $TMPF

	done

    done

}



test_hoplimit



# IPV6 exthdr

for p in u i r; do