extensions: libxt_CLASSIFY: add unit test

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

diff --git a/extensions/libxt_CLASSIFY.t b/extensions/libxt_CLASSIFY.t
new file mode 100644 (file)
index 0000000..7b3ddbf
--- /dev/null
+++ b/extensions/libxt_CLASSIFY.t
@@ -0,0 +1,9 @@
+:FORWARD,OUTPUT,POSTROUTING
+*mangle
+-j CLASSIFY --set-class 0000:ffff;=;OK
+# maximum handle accepted by tc is 0xffff
+# ERROR : should fail: iptables -A FORWARD -t mangle -j CLASSIFY --set-class  0000:ffffffff
+# -j CLASSIFY --set-class 0000:ffffffff;;FAIL
+# ERROR: should fail: iptables -A FORWARD -t mangle -j CLASSIFY --set-class 1:-1
+# -j CLASSIFY --set-class 1:-1;;FAIL
+-j CLASSIFY;;FAIL