diff options
| -rw-r--r-- | crypto/skcipher.c | 34 | ||||
| -rw-r--r-- | include/crypto/skcipher.h | 32 |
2 files changed, 36 insertions, 30 deletions
diff --git a/crypto/skcipher.c b/crypto/skcipher.c index 2e66f312e2c4..2828e27d7fbc 100644 --- a/crypto/skcipher.c +++ b/crypto/skcipher.c @@ -842,6 +842,40 @@ static int skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, return 0; } +int crypto_skcipher_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_alg *alg = tfm->base.__crt_alg; + unsigned int cryptlen = req->cryptlen; + int ret; + + crypto_stats_get(alg); + if (crypto_skcipher_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) + ret = -ENOKEY; + else + ret = tfm->encrypt(req); + crypto_stats_skcipher_encrypt(cryptlen, ret, alg); + return ret; +} +EXPORT_SYMBOL_GPL(crypto_skcipher_encrypt); + +int crypto_skcipher_decrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_alg *alg = tfm->base.__crt_alg; + unsigned int cryptlen = req->cryptlen; + int ret; + + crypto_stats_get(alg); + if (crypto_skcipher_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) + ret = -ENOKEY; + else + ret = tfm->decrypt(req); + crypto_stats_skcipher_decrypt(cryptlen, ret, alg); + return ret; +} +EXPORT_SYMBOL_GPL(crypto_skcipher_decrypt); + static void crypto_skcipher_exit_tfm(struct crypto_tfm *tfm) { struct crypto_skcipher *skcipher = __crypto_skcipher_cast(tfm); diff --git a/include/crypto/skcipher.h b/include/crypto/skcipher.h index e555294ed77f..98547d1f18c5 100644 --- a/include/crypto/skcipher.h +++ b/include/crypto/skcipher.h @@ -484,21 +484,7 @@ static inline struct crypto_sync_skcipher *crypto_sync_skcipher_reqtfm( * * Return: 0 if the cipher operation was successful; < 0 if an error occurred */ -static inline int crypto_skcipher_encrypt(struct skcipher_request *req) -{ - struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); - struct crypto_alg *alg = tfm->base.__crt_alg; - unsigned int cryptlen = req->cryptlen; - int ret; - - crypto_stats_get(alg); - if (crypto_skcipher_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) - ret = -ENOKEY; - else - ret = tfm->encrypt(req); - crypto_stats_skcipher_encrypt(cryptlen, ret, alg); - return ret; -} +int crypto_skcipher_encrypt(struct skcipher_request *req); /** * crypto_skcipher_decrypt() - decrypt ciphertext @@ -511,21 +497,7 @@ static inline int crypto_skcipher_encrypt(struct skcipher_request *req) * * Return: 0 if the cipher operation was successful; < 0 if an error occurred */ -static inline int crypto_skcipher_decrypt(struct skcipher_request *req) -{ - struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); - struct crypto_alg *alg = tfm->base.__crt_alg; - unsigned int cryptlen = req->cryptlen; - int ret; - - crypto_stats_get(alg); - if (crypto_skcipher_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) - ret = -ENOKEY; - else - ret = tfm->decrypt(req); - crypto_stats_skcipher_decrypt(cryptlen, ret, alg); - return ret; -} +int crypto_skcipher_decrypt(struct skcipher_request *req); /** * DOC: Symmetric Key Cipher Request Handle |