extensions: libipt_ah: add unit test

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

diff --git a/extensions/libipt_ah.t b/extensions/libipt_ah.t
new file mode 100644 (file)
index 0000000..a0ce3b0
--- /dev/null
+++ b/extensions/libipt_ah.t
@@ -0,0 +1,12 @@
+:INPUT,FORWARD,OUTPUT
+-p ah -m ah --ahspi 0;=;OK
+-p ah -m ah --ahspi 4294967295;=;OK
+-p ah -m ah --ahspi 0:4294967295;-p ah -m ah;OK
+-p ah -m ah ! --ahspi 0;=;OK
+-p ah -m ah --ahspi -1;;FAIL
+-p ah -m ah --ahspi 4294967296;;FAIL
+-p ah -m ah --ahspi invalid;;FAIL
+-p ah -m ah --ahspi 0:invalid;;FAIL
+-m ah --ahspi 0;;FAIL
+-m ah --ahspi;;FAIL
+-m ah;;FAIL