crypto: testmgr - Handle AEAD test vectors expected to fail verification

Add infrastructure to tcrypt/testmgr to support handling ccm decryption
test vectors that are expected to fail verification.

Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/crypto/testmgr.h b/crypto/testmgr.h
index 526f00a..b77b61d 100644
--- a/crypto/testmgr.h
+++ b/crypto/testmgr.h
@@ -62,6 +62,7 @@
 	int np;
 	int anp;
 	unsigned char fail;
+	unsigned char novrfy;	/* ccm dec verification failure expected */
 	unsigned char wk; /* weak key flag */
 	unsigned char klen;
 	unsigned short ilen;