diff options
Diffstat (limited to 'crypto')
| -rw-r--r-- | crypto/sm4_generic.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/crypto/sm4_generic.c b/crypto/sm4_generic.c index f537a2766c55..c18eebfd5edd 100644 --- a/crypto/sm4_generic.c +++ b/crypto/sm4_generic.c @@ -190,21 +190,23 @@ static void sm4_do_crypt(const u32 *rk, u32 *out, const u32 *in) /* encrypt a block of text */ -static void sm4_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +void crypto_sm4_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) { const struct crypto_sm4_ctx *ctx = crypto_tfm_ctx(tfm); sm4_do_crypt(ctx->rkey_enc, (u32 *)out, (u32 *)in); } +EXPORT_SYMBOL_GPL(crypto_sm4_encrypt); /* decrypt a block of text */ -static void sm4_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +void crypto_sm4_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) { const struct crypto_sm4_ctx *ctx = crypto_tfm_ctx(tfm); sm4_do_crypt(ctx->rkey_dec, (u32 *)out, (u32 *)in); } +EXPORT_SYMBOL_GPL(crypto_sm4_decrypt); static struct crypto_alg sm4_alg = { .cra_name = "sm4", @@ -219,8 +221,8 @@ static struct crypto_alg sm4_alg = { .cia_min_keysize = SM4_KEY_SIZE, .cia_max_keysize = SM4_KEY_SIZE, .cia_setkey = crypto_sm4_set_key, - .cia_encrypt = sm4_encrypt, - .cia_decrypt = sm4_decrypt + .cia_encrypt = crypto_sm4_encrypt, + .cia_decrypt = crypto_sm4_decrypt } } }; |