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authorHerbert Xu <herbert@gondor.apana.org.au>2023-09-14 16:28:21 +0800
committerHerbert Xu <herbert@gondor.apana.org.au>2023-09-20 13:15:29 +0800
commit534562e59f354495c2644de6540d56713dde9e52 (patch)
tree6ae71acf5b14d489632d5d482cd4e419b315c7f4 /crypto/aead.c
parent02968703e846b1b9c7934dc8d6a6dde55dc54001 (diff)
crypto: aead - Add crypto_has_aead
Add the helper crypto_has_aead. This is meant to replace the existing use of crypto_has_alg to locate AEAD algorithms. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'crypto/aead.c')
-rw-r--r--crypto/aead.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/crypto/aead.c b/crypto/aead.c
index d5ba204ebdbf..54906633566a 100644
--- a/crypto/aead.c
+++ b/crypto/aead.c
@@ -269,6 +269,12 @@ struct crypto_aead *crypto_alloc_aead(const char *alg_name, u32 type, u32 mask)
}
EXPORT_SYMBOL_GPL(crypto_alloc_aead);
+int crypto_has_aead(const char *alg_name, u32 type, u32 mask)
+{
+ return crypto_type_has_alg(alg_name, &crypto_aead_type, type, mask);
+}
+EXPORT_SYMBOL_GPL(crypto_has_aead);
+
static int aead_prepare_alg(struct aead_alg *alg)
{
struct crypto_istat_aead *istat = aead_get_stat(alg);