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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2007-12-07 13:18:17 +0100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2008-01-10 22:16:40 +0100 |
| commit | 68b6c7d6919be7c732fc6229c55e35d0166e9258 (patch) | |
| tree | 137eabe7eaf127c2f1460490733dee415aa7b339 /include/crypto | |
| parent | [CRYPTO] api: Sanitise mask when allocating ablkcipher/hash (diff) | |
| download | linux-68b6c7d6919be7c732fc6229c55e35d0166e9258.tar.xz linux-68b6c7d6919be7c732fc6229c55e35d0166e9258.zip | |
[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.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/crypto/algapi.h b/include/crypto/algapi.h index 2cdb227fc39d..726a765e5ec6 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, |