extensions: libxt_connmark: add unit test

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>

diff --git a/extensions/libxt_connmark.t b/extensions/libxt_connmark.t
new file mode 100644 (file)
index 0000000..4dd7d9a
--- /dev/null
+++ b/extensions/libxt_connmark.t
@@ -0,0 +1,9 @@
+:PREROUTING,FORWARD,OUTPUT,POSTROUTING
+*mangle
+-m connmark --mark 0xffffffff;=;OK
+-m connmark --mark 0xffffffff/0xffffffff;-m connmark --mark 0xffffffff;OK
+-m connmark --mark 0xffffffff/0;=;OK
+-m connmark --mark 0/0xffffffff;-m connmark --mark 0;OK
+-m connmark --mark -1;;FAIL
+-m connmark --mark 0xfffffffff;;FAIL
+-m connmark;;FAIL