While not really useful, iptables-nft-restore shouldn't segfault either. This tests the problem described in nfbz#1407. Signed-off-by: Phil Sutter <phil@xxxxxx> --- .../tests/shell/testcases/ipt-restore/0012-dash-F_0 | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100755 iptables/tests/shell/testcases/ipt-restore/0012-dash-F_0 diff --git a/iptables/tests/shell/testcases/ipt-restore/0012-dash-F_0 b/iptables/tests/shell/testcases/ipt-restore/0012-dash-F_0 new file mode 100755 index 0000000000000..fd82afa1bc8ce --- /dev/null +++ b/iptables/tests/shell/testcases/ipt-restore/0012-dash-F_0 @@ -0,0 +1,12 @@ +#!/bin/bash -e + +# make sure -F lines don't cause segfaults + +RULESET='*nat +-F PREROUTING +-A PREROUTING -j ACCEPT +-F PREROUTING +COMMIT' + +echo -e "$RULESET" | $XT_MULTI iptables-restore +echo -e "$RULESET" | $XT_MULTI iptables-restore -n -- 2.25.1
