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authorHerbert Xu <herbert@gondor.apana.org.au>2007-12-07 20:18:17 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2008-01-11 08:16:40 +1100
commit68b6c7d6919be7c732fc6229c55e35d0166e9258 (patch)
tree137eabe7eaf127c2f1460490733dee415aa7b339 /include/crypto
parent551a09a7a954f720067f207657bbbd26a3fe156a (diff)
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[CRYPTO] api: Add crypto_attr_alg_name
This patch adds a new helper crypto_attr_alg_name which is basically the first half of crypto_attr_alg. That is, it returns an algorithm name parameter as a string without looking it up. The caller can then look it up immediately or defer it until later. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'include/crypto')
-rw-r--r--include/crypto/algapi.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h
index 2cdb227fc39..726a765e5ec 100644
--- a/include/crypto/algapi.h
+++ b/include/crypto/algapi.h
@@ -113,6 +113,7 @@ struct crypto_tfm *crypto_spawn_tfm(struct crypto_spawn *spawn, u32 type,
struct crypto_attr_type *crypto_get_attr_type(struct rtattr **tb);
int crypto_check_attr_type(struct rtattr **tb, u32 type);
+const char *crypto_attr_alg_name(struct rtattr *rta);
struct crypto_alg *crypto_attr_alg(struct rtattr *rta, u32 type, u32 mask);
int crypto_attr_u32(struct rtattr *rta, u32 *num);
struct crypto_instance *crypto_alloc_instance(const char *name,