2 files changed, 52 insertions, 0 deletions
diff --git a/iptables/tests/shell/testcases/ipt-restore/0005-ipt-6_0 b/iptables/tests/shell/testcases/ipt-restore/0005-ipt-6_0
new file mode 100755
index 00000000..dd069771
--- /dev/null
+++ b/iptables/tests/shell/testcases/ipt-restore/0005-ipt-6_0
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+# Make sure iptables-restore simply ignores
+# rules starting with -6
+
+set -e
+
+# show rules, drop uninteresting policy settings
+ipt_show() {
+	$XT_MULTI iptables -S | grep -v '^-P'
+}
+
+# issue reproducer for iptables-restore
+
+$XT_MULTI iptables-restore <<EOF
+*filter
+-A FORWARD -m comment --comment any -j ACCEPT
+-4 -A FORWARD -m comment --comment ipv4 -j ACCEPT
+-6 -A FORWARD -m comment --comment ipv6 -j ACCEPT
+COMMIT
+EOF
+
+EXPECT='-A FORWARD -m comment --comment any -j ACCEPT
+-A FORWARD -m comment --comment ipv4 -j ACCEPT'
+
+diff -u -Z <(echo -e "$EXPECT") <(ipt_show)
diff --git a/iptables/tests/shell/testcases/ipt-restore/0006-ip6t-4_0 b/iptables/tests/shell/testcases/ipt-restore/0006-ip6t-4_0
new file mode 100755
index 00000000..a37253a9
--- /dev/null
+++ b/iptables/tests/shell/testcases/ipt-restore/0006-ip6t-4_0
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+# Make sure ip6tables-restore simply ignores
+# rules starting with -4
+
+set -e
+
+# show rules, drop uninteresting policy settings
+ipt_show() {
+	$XT_MULTI ip6tables -S | grep -v '^-P'
+}
+
+# issue reproducer for ip6tables-restore
+
+$XT_MULTI ip6tables-restore <<EOF
+*filter
+-A FORWARD -m comment --comment any -j ACCEPT
+-4 -A FORWARD -m comment --comment ipv4 -j ACCEPT
+-6 -A FORWARD -m comment --comment ipv6 -j ACCEPT
+COMMIT
+EOF
+
+EXPECT='-A FORWARD -m comment --comment any -j ACCEPT
+-A FORWARD -m comment --comment ipv6 -j ACCEPT'
+
+diff -u -Z <(echo -e "$EXPECT") <(ipt_show)