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Update v3 API

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This commit is contained in:
Zhi Guan
2022-02-23 18:59:41 +08:00
parent d5258bc761
commit f8310bcd72
33 changed files with 2446 additions and 1950 deletions
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52
include/gmssl/aes.h
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@@ -53,6 +53,11 @@
#include <stdint.h>
#include <stdlib.h>
#ifdef __cplusplus
extern "C" {
#endif
#define AES128_KEY_BITS 128
#define AES192_KEY_BITS 192
#define AES256_KEY_BITS 256
@@ -69,40 +74,47 @@
#define AES_MAX_ROUNDS AES256_ROUNDS
#ifdef __cplusplus
extern "C" {
#endif
typedef struct {
uint32_t rk[4 * (AES_MAX_ROUNDS + 1)];
size_t rounds;
} AES_KEY;
int aes_set_encrypt_key(AES_KEY *aes_key, const uint8_t *key, size_t keylen);
int aes_set_decrypt_key(AES_KEY *aes_key, const uint8_t *key, size_t keylen);
void aes_encrypt(const AES_KEY *aes_key, const uint8_t in[AES_BLOCK_SIZE], uint8_t out[AES_BLOCK_SIZE]);
int aes_set_encrypt_key(AES_KEY *key, const uint8_t *raw_key, size_t raw_key_len);
int aes_set_decrypt_key(AES_KEY *key, const uint8_t *raw_key, size_t raw_key_len);
void aes_encrypt(const AES_KEY *key, const uint8_t in[AES_BLOCK_SIZE], uint8_t out[AES_BLOCK_SIZE]);
void aes_decrypt(const AES_KEY *key, const uint8_t in[AES_BLOCK_SIZE], uint8_t out[AES_BLOCK_SIZE]);
void aes_decrypt(const AES_KEY *aes_key, const uint8_t in[AES_BLOCK_SIZE], uint8_t out[AES_BLOCK_SIZE]);
void aes_cbc_encrypt(const AES_KEY *key, const uint8_t iv[16], const uint8_t *in, size_t nblocks, uint8_t *out);
void aes_cbc_decrypt(const AES_KEY *key, const uint8_t iv[16], const uint8_t *in, size_t nblocks, uint8_t *out);
int aes_cbc_padding_encrypt(const AES_KEY *key, const uint8_t iv[16],
void aes_cbc_encrypt(const AES_KEY *key, const uint8_t iv[AES_BLOCK_SIZE],
const uint8_t *in, size_t nblocks, uint8_t *out);
void aes_cbc_decrypt(const AES_KEY *key, const uint8_t iv[AES_BLOCK_SIZE],
const uint8_t *in, size_t nblocks, uint8_t *out);
int aes_cbc_padding_encrypt(const AES_KEY *key, const uint8_t iv[AES_BLOCK_SIZE],
const uint8_t *in, size_t inlen,
uint8_t *out, size_t *outlen);
int aes_cbc_padding_decrypt(const AES_KEY *key, const uint8_t iv[AES_BLOCK_SIZE],
const uint8_t *in, size_t inlen,
uint8_t *out, size_t *outlen);
int aes_cbc_padding_decrypt(const AES_KEY *key, const uint8_t iv[16],
const uint8_t *in, size_t inlen,
uint8_t *out, size_t *outlen);
void aes_ctr_encrypt(const AES_KEY *key, uint8_t ctr[16],
void aes_ctr_encrypt(const AES_KEY *key, uint8_t ctr[AES_BLOCK_SIZE],
const uint8_t *in, size_t inlen, uint8_t *out);
#define aes_ctr_decrypt(key,ctr,in,inlen,out) aes_ctr_encrypt(key,ctr,in,inlen,out)
#define AES_GCM_IV_MIN_SIZE 1
#define AES_GCM_IV_MAX_SIZE ((uint64_t)(1 << (64-3)))
#define AES_GCM_IV_DEFAULT_BITS 96
#define AES_GCM_IV_DEFAULT_SIZE 12
#define AES_GCM_MIN_AAD_SIZE 0
#define AES_GCM_MAX_AAD_SIZE ((uint64_t)(1 << (64-3)))
#define AES_GCM_MIN_PLAINTEXT_SIZE 0
#define AES_GCM_MAX_PLAINTEXT_SIZE ((((uint64_t)1 << 39) - 256) >> 3)
int aes_gcm_encrypt(const AES_KEY *key, const uint8_t *iv, size_t ivlen,
const uint8_t *aad, size_t aadlen, const uint8_t *in, size_t inlen,
uint8_t *out, const size_t taglen, uint8_t *tag);
uint8_t *out, size_t taglen, uint8_t *tag);
int aes_gcm_decrypt(const AES_KEY *key, const uint8_t *iv, size_t ivlen,
const uint8_t *aad, size_t aadlen, const uint8_t *in, size_t inlen,
const uint8_t *tag, size_t taglen, uint8_t *out);