38 lines
1.2 KiB
Diff
38 lines
1.2 KiB
Diff
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From dd98af599516806e2eb3e1186d0ad52ce7c6b4b5 Mon Sep 17 00:00:00 2001
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From: Phil Sutter <phil@nwl.cc>
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Date: Tue, 21 Apr 2020 14:10:53 +0200
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Subject: [PATCH] tests: shell: Test -F in dump files
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While not really useful, iptables-nft-restore shouldn't segfault either.
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This tests the problem described in nfbz#1407.
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Signed-off-by: Phil Sutter <phil@nwl.cc>
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(cherry picked from commit f2ace0cdf25a5911ac84015829d65d6050a5e82d)
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Signed-off-by: Phil Sutter <psutter@redhat.com>
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---
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.../tests/shell/testcases/ipt-restore/0012-dash-F_0 | 12 ++++++++++++
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1 file changed, 12 insertions(+)
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create mode 100755 iptables/tests/shell/testcases/ipt-restore/0012-dash-F_0
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diff --git a/iptables/tests/shell/testcases/ipt-restore/0012-dash-F_0 b/iptables/tests/shell/testcases/ipt-restore/0012-dash-F_0
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new file mode 100755
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index 0000000000000..fd82afa1bc8ce
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--- /dev/null
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+++ b/iptables/tests/shell/testcases/ipt-restore/0012-dash-F_0
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@@ -0,0 +1,12 @@
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+#!/bin/bash -e
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+
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+# make sure -F lines don't cause segfaults
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+
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+RULESET='*nat
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+-F PREROUTING
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+-A PREROUTING -j ACCEPT
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+-F PREROUTING
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+COMMIT'
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+
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+echo -e "$RULESET" | $XT_MULTI iptables-restore
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+echo -e "$RULESET" | $XT_MULTI iptables-restore -n
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--
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2.27.0
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