1 /*
2 * Copyright (C) 2022 Huawei Technologies Co., Ltd.
3 * Licensed under the Mulan PSL v2.
4 * You can use this software according to the terms and conditions of the Mulan PSL v2.
5 * You may obtain a copy of Mulan PSL v2 at:
6 * http://license.coscl.org.cn/MulanPSL2
7 * THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND, EITHER EXPRESS OR
8 * IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT, MERCHANTABILITY OR FIT FOR A PARTICULAR
9 * PURPOSE.
10 * See the Mulan PSL v2 for more details.
11 */
12
13 #include "../boringssl/soft_gmssl.h"
14
sm4_cipher_init(struct ctx_handle_t * ctx,const struct symmerit_key_t * key,const struct memref_t * iv)15 int32_t sm4_cipher_init(struct ctx_handle_t *ctx, const struct symmerit_key_t *key, const struct memref_t *iv)
16 {
17 (void)ctx;
18 (void)key;
19 (void)iv;
20 return CRYPTO_NOT_SUPPORTED;
21 }
22
sm4_cipher_update(struct ctx_handle_t * ctx,const struct memref_t * data_in,struct memref_t * data_out)23 int32_t sm4_cipher_update(struct ctx_handle_t *ctx, const struct memref_t *data_in,
24 struct memref_t *data_out)
25 {
26 (void)ctx;
27 (void)data_in;
28 (void)data_out;
29 return CRYPTO_NOT_SUPPORTED;
30 }
31
sm4_cipher_do_final(struct ctx_handle_t * ctx,const struct memref_t * data_in,struct memref_t * data_out)32 int32_t sm4_cipher_do_final(struct ctx_handle_t *ctx, const struct memref_t *data_in,
33 struct memref_t *data_out)
34 {
35 (void)ctx;
36 (void)data_in;
37 (void)data_out;
38 return CRYPTO_NOT_SUPPORTED;
39 }
40