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authorHerbert Xu <herbert@gondor.apana.org.au>2009-07-08 09:53:16 (GMT)
committerHerbert Xu <herbert@gondor.apana.org.au>2009-07-08 10:58:29 (GMT)
commitd06854f0243d91badabaab14503f7f3bb770061d (patch)
tree252603fecb02a8cc4933b0e582444ff7cb504018 /crypto/algapi.c
parent942969992d86330c9700e2cd9afe8a6bea42df78 (diff)
crypto: api - Add crypto_attr_alg2 helper
This patch adds the helper crypto_attr_alg2 which is similar to crypto_attr_alg but takes an extra frontend argument. This is intended to be used by new style algorithm types such as shash. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/algapi.c')
-rw-r--r--crypto/algapi.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/crypto/algapi.c b/crypto/algapi.c
index 17a5fff..2154815 100644
--- a/crypto/algapi.c
+++ b/crypto/algapi.c
@@ -644,7 +644,9 @@ const char *crypto_attr_alg_name(struct rtattr *rta)
}
EXPORT_SYMBOL_GPL(crypto_attr_alg_name);
-struct crypto_alg *crypto_attr_alg(struct rtattr *rta, u32 type, u32 mask)
+struct crypto_alg *crypto_attr_alg2(struct rtattr *rta,
+ const struct crypto_type *frontend,
+ u32 type, u32 mask)
{
const char *name;
int err;
@@ -654,9 +656,9 @@ struct crypto_alg *crypto_attr_alg(struct rtattr *rta, u32 type, u32 mask)
if (IS_ERR(name))
return ERR_PTR(err);
- return crypto_alg_mod_lookup(name, type, mask);
+ return crypto_find_alg(name, frontend, type, mask);
}
-EXPORT_SYMBOL_GPL(crypto_attr_alg);
+EXPORT_SYMBOL_GPL(crypto_attr_alg2);
int crypto_attr_u32(struct rtattr *rta, u32 *num)
{

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