crypto: testmgr - disallow plain cbcmac(aes) in FIPS mode

cbcmac(aes) may be used only as part of the ccm(aes) construction in FIPS
mode. Since commit d6097b8 ("crypto: api - allow algs only in specific
constructions in FIPS mode") there's support for using spawns which by
itself are marked as non-approved from approved template instantiations.
So simply mark plain cbcmac(aes) as non-approved in testmgr to block any
attempts of direct instantiations in FIPS mode.

Signed-off-by: Nicolai Stange <[email protected]>
Signed-off-by: Vladis Dronov <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>

Author: nicstange

crypto/testmgr.c

@@ -4501,7 +4501,6 @@ static const struct alg_test_desc alg_test_descs[] = {
 	}, {
 #endif
 		.alg = "cbcmac(aes)",
-		.fips_allowed = 1,
 		.test = alg_test_hash,
 		.suite = {
 			.hash = __VECS(aes_cbcmac_tv_template)