From c2a33b480fe16bde27a4602d3384bc512780cdc4 Mon Sep 17 00:00:00 2001
From: Milan Broz <gmazyland@gmail.com>
Date: Sun, 20 May 2012 21:38:23 +0200
Subject: Allow empty cipher (cipher_null).

---
 tests/mode-test | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'tests')

diff --git a/tests/mode-test b/tests/mode-test
index 9a2ad8b..13d70d7 100755
--- a/tests/mode-test
+++ b/tests/mode-test
@@ -60,7 +60,7 @@ dmcrypt_check() # device outstring
 		fail
 	fi
 
-	X=$($CRYPTSETUP status $1 | grep cipher | sed s/\.\*cipher:\\s*//)
+	X=$($CRYPTSETUP status $1 | grep cipher: | sed s/\.\*cipher:\\s*//)
 	if [ $X = $2 ] ; then
 		echo -n "[status OK]"
 	else
@@ -133,6 +133,11 @@ add_device
 dmcrypt aes aes-cbc-plain
 dmcrypt aes-plain aes-cbc-plain
 
+# empty cipher
+dmcrypt null cipher_null-ecb-null
+dmcrypt cipher_null cipher_null-cbc-plain
+dmcrypt cipher_null-ecb-null
+
 # codebook doesn't support IV at all
 for cipher in $CIPHERS ; do
 	dmcrypt "$cipher-ecb"
-- 
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