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Add sm4_MODE_encrypt_blocks

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This commit is contained in:
Zhi Guan
2024-04-29 22:35:25 +08:00
parent 33c546f48a
commit 5cf6f2609e
10 changed files with 618 additions and 121 deletions
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14
include/gmssl/sm4.h
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@@ -33,18 +33,22 @@ typedef struct {
void sm4_set_encrypt_key(SM4_KEY *key, const uint8_t raw_key[SM4_KEY_SIZE]);
void sm4_set_decrypt_key(SM4_KEY *key, const uint8_t raw_key[SM4_KEY_SIZE]);
void sm4_encrypt(const SM4_KEY *key, const uint8_t in[SM4_BLOCK_SIZE], uint8_t out[SM4_BLOCK_SIZE]);
void sm4_encrypt_blocks(const SM4_KEY *key, const uint8_t *in, size_t nblocks, uint8_t *out);
void sm4_cbc_encrypt_blocks(const SM4_KEY *key, const uint8_t iv[SM4_BLOCK_SIZE],
const uint8_t *in, size_t nblocks, uint8_t *out);
void sm4_cbc_decrypt_blocks(const SM4_KEY *key, const uint8_t iv[SM4_BLOCK_SIZE],
const uint8_t *in, size_t nblocks, uint8_t *out);
void sm4_ctr_encrypt_blocks(const SM4_KEY *key, uint8_t ctr[16], const uint8_t *in, size_t nblocks, uint8_t *out);
void sm4_ctr32_encrypt_blocks(const SM4_KEY *key, uint8_t ctr[16], const uint8_t *in, size_t nblocks, uint8_t *out);
int sm4_cbc_padding_encrypt(const SM4_KEY *key, const uint8_t iv[SM4_BLOCK_SIZE],
int sm4_cbc_padding_encrypt(const SM4_KEY *key, const uint8_t iv[SM4_BLOCK_SIZE],
const uint8_t *in, size_t inlen, uint8_t *out, size_t *outlen);
int sm4_cbc_padding_decrypt(const SM4_KEY *key, const uint8_t iv[SM4_BLOCK_SIZE],
int sm4_cbc_padding_decrypt(const SM4_KEY *key, const uint8_t iv[SM4_BLOCK_SIZE],
const uint8_t *in, size_t inlen, uint8_t *out, size_t *outlen);
void sm4_ctr_encrypt(const SM4_KEY *key, uint8_t ctr[16], const uint8_t *in, size_t inlen, uint8_t *out);
void sm4_ctr32_encrypt(const SM4_KEY *key, uint8_t ctr[16], const uint8_t *in, size_t inlen, uint8_t *out);
typedef struct {
union {
@@ -140,7 +144,7 @@ _gmssl_export int sm4_gcm_decrypt_finish(SM4_GCM_CTX *ctx,
#ifdef ENABLE_SM4_ECB
// call `sm4_set_decrypt_key` before decrypt
void sm4_ecb_encrypt_blocks(const SM4_KEY *key, const uint8_t *in, size_t nblocks, uint8_t *out);
//void sm4_ecb_encrypt_blocks(const SM4_KEY *key, const uint8_t *in, size_t nblocks, uint8_t *out);
typedef struct {
SM4_KEY sm4_key;