Commit ff753308 authored Feb 17, 2009 by Herbert Xu

crypto: api - crypto_alg_mod_lookup either tested or untested



As it stands crypto_alg_mod_lookup will search either tested or
untested algorithms, but never both at the same time.  However,
we need exactly that when constructing givcipher and aead so
this patch adds support for that by setting the tested bit in
type but clearing it in mask.  This combination is currently
unused.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent 049359d6

crypto/api.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -244,7 +244,7 @@ struct crypto_alg crypto_alg_mod_lookup(const char name, u32 type, u32 mask)
		struct crypto_alg *larval;
		int ok;

		if (!(mask & CRYPTO_ALG_TESTED)) {
		if (!((type \| mask) & CRYPTO_ALG_TESTED)) {
		type \|= CRYPTO_ALG_TESTED;
		mask \|= CRYPTO_ALG_TESTED;
		}