6.5-stable review patch. If anyone has any objections, please let me know.
------------------
From: Phil Sutter <phil@xxxxxx>
[ Upstream commit 203bb9d39866d3c5a8135433ce3742fe4f9d5741 ]
Add tests for sets and elements and deletion of all kinds. Also
reorder rule reset tests: By moving the bulk rule add command up, the
two 'reset rules' tests become identical.
While at it, fix for a failing bulk rule add test's error status getting
lost due to its use in a pipe. Avoid this by using a temporary file.
Headings in diff output for failing tests contain no useful data, strip
them.
Signed-off-by: Phil Sutter <phil@xxxxxx>
Signed-off-by: Florian Westphal <fw@xxxxxxxxx>
Stable-dep-of: 0d880dc6f032 ("netfilter: nf_tables: Deduplicate nft_register_obj audit logs")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
---
.../testing/selftests/netfilter/nft_audit.sh | 97 ++++++++++++++++---
1 file changed, 81 insertions(+), 16 deletions(-)
diff --git a/tools/testing/selftests/netfilter/nft_audit.sh b/tools/testing/selftests/netfilter/nft_audit.sh
index 83c271b1c7352..0b3255e7b3538 100755
--- a/tools/testing/selftests/netfilter/nft_audit.sh
+++ b/tools/testing/selftests/netfilter/nft_audit.sh
@@ -12,10 +12,11 @@ nft --version >/dev/null 2>&1 || {
}
logfile=$(mktemp)
+rulefile=$(mktemp)
echo "logging into $logfile"
./audit_logread >"$logfile" &
logread_pid=$!
-trap 'kill $logread_pid; rm -f $logfile' EXIT
+trap 'kill $logread_pid; rm -f $logfile $rulefile' EXIT
exec 3<"$logfile"
do_test() { # (cmd, log)
@@ -26,12 +27,14 @@ do_test() { # (cmd, log)
res=$(diff -a -u <(echo "$2") - <&3)
[ $? -eq 0 ] && { echo "OK"; return; }
echo "FAIL"
- echo "$res"
- ((RC++))
+ grep -v '^\(---\|+++\|@@\)' <<< "$res"
+ ((RC--))
}
nft flush ruleset
+# adding tables, chains and rules
+
for table in t1 t2; do
do_test "nft add table $table" \
"table=$table family=2 entries=1 op=nft_register_table"
@@ -62,6 +65,28 @@ for table in t1 t2; do
"table=$table family=2 entries=6 op=nft_register_rule"
done
+for ((i = 0; i < 500; i++)); do
+ echo "add rule t2 c3 counter accept comment \"rule $i\""
+done >$rulefile
+do_test "nft -f $rulefile" \
+'table=t2 family=2 entries=500 op=nft_register_rule'
+
+# adding sets and elements
+
+settype='type inet_service; counter'
+setelem='{ 22, 80, 443 }'
+setblock="{ $settype; elements = $setelem; }"
+do_test "nft add set t1 s $setblock" \
+"table=t1 family=2 entries=4 op=nft_register_set"
+
+do_test "nft add set t1 s2 $setblock; add set t1 s3 { $settype; }" \
+"table=t1 family=2 entries=5 op=nft_register_set"
+
+do_test "nft add element t1 s3 $setelem" \
+"table=t1 family=2 entries=3 op=nft_register_setelem"
+
+# resetting rules
+
do_test 'nft reset rules t1 c2' \
'table=t1 family=2 entries=3 op=nft_reset_rule'
@@ -70,19 +95,6 @@ do_test 'nft reset rules table t1' \
table=t1 family=2 entries=3 op=nft_reset_rule
table=t1 family=2 entries=3 op=nft_reset_rule'
-do_test 'nft reset rules' \
-'table=t1 family=2 entries=3 op=nft_reset_rule
-table=t1 family=2 entries=3 op=nft_reset_rule
-table=t1 family=2 entries=3 op=nft_reset_rule
-table=t2 family=2 entries=3 op=nft_reset_rule
-table=t2 family=2 entries=3 op=nft_reset_rule
-table=t2 family=2 entries=3 op=nft_reset_rule'
-
-for ((i = 0; i < 500; i++)); do
- echo "add rule t2 c3 counter accept comment \"rule $i\""
-done | do_test 'nft -f -' \
-'table=t2 family=2 entries=500 op=nft_register_rule'
-
do_test 'nft reset rules t2 c3' \
'table=t2 family=2 entries=189 op=nft_reset_rule
table=t2 family=2 entries=188 op=nft_reset_rule
@@ -105,4 +117,57 @@ table=t2 family=2 entries=180 op=nft_reset_rule
table=t2 family=2 entries=188 op=nft_reset_rule
table=t2 family=2 entries=135 op=nft_reset_rule'
+# resetting sets and elements
+
+elem=(22 ,80 ,443)
+relem=""
+for i in {1..3}; do
+ relem+="${elem[((i - 1))]}"
+ do_test "nft reset element t1 s { $relem }" \
+ "table=t1 family=2 entries=$i op=nft_reset_setelem"
+done
+
+do_test 'nft reset set t1 s' \
+'table=t1 family=2 entries=3 op=nft_reset_setelem'
+
+# deleting rules
+
+readarray -t handles < <(nft -a list chain t1 c1 | \
+ sed -n 's/.*counter.* handle \(.*\)$/\1/p')
+
+do_test "nft delete rule t1 c1 handle ${handles[0]}" \
+'table=t1 family=2 entries=1 op=nft_unregister_rule'
+
+cmd='delete rule t1 c1 handle'
+do_test "nft $cmd ${handles[1]}; $cmd ${handles[2]}" \
+'table=t1 family=2 entries=2 op=nft_unregister_rule'
+
+do_test 'nft flush chain t1 c2' \
+'table=t1 family=2 entries=3 op=nft_unregister_rule'
+
+do_test 'nft flush table t2' \
+'table=t2 family=2 entries=509 op=nft_unregister_rule'
+
+# deleting chains
+
+do_test 'nft delete chain t2 c2' \
+'table=t2 family=2 entries=1 op=nft_unregister_chain'
+
+# deleting sets and elements
+
+do_test 'nft delete element t1 s { 22 }' \
+'table=t1 family=2 entries=1 op=nft_unregister_setelem'
+
+do_test 'nft delete element t1 s { 80, 443 }' \
+'table=t1 family=2 entries=2 op=nft_unregister_setelem'
+
+do_test 'nft flush set t1 s2' \
+'table=t1 family=2 entries=3 op=nft_unregister_setelem'
+
+do_test 'nft delete set t1 s2' \
+'table=t1 family=2 entries=1 op=nft_unregister_set'
+
+do_test 'nft delete set t1 s3' \
+'table=t1 family=2 entries=1 op=nft_unregister_set'
+
exit $RC
--
2.40.1
