164 lines
8.1 KiB
C
164 lines
8.1 KiB
C
|
/* ====================================================================
|
||
|
|
* Copyright (c) 2008 The OpenSSL Project. All rights reserved.
|
||
|
|
*
|
||
|
|
* Rights for redistribution and usage in source and binary
|
||
|
|
* forms are granted according to the OpenSSL license.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <stddef.h>
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
typedef void (*block128_f) (const unsigned char in[16],
|
||
|
|
unsigned char out[16], const void *key);
|
||
|
|
|
||
|
|
typedef void (*cbc128_f) (const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16], int enc);
|
||
|
|
|
||
|
|
typedef void (*ctr128_f) (const unsigned char *in, unsigned char *out,
|
||
|
|
size_t blocks, const void *key,
|
||
|
|
const unsigned char ivec[16]);
|
||
|
|
|
||
|
|
typedef void (*ccm128_f) (const unsigned char *in, unsigned char *out,
|
||
|
|
size_t blocks, const void *key,
|
||
|
|
const unsigned char ivec[16],
|
||
|
|
unsigned char cmac[16]);
|
||
|
|
|
||
|
|
void CRYPTO_cbc128_encrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16], block128_f block);
|
||
|
|
void CRYPTO_cbc128_decrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16], block128_f block);
|
||
|
|
|
||
|
|
void CRYPTO_ctr128_encrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16],
|
||
|
|
unsigned char ecount_buf[16], unsigned int *num,
|
||
|
|
block128_f block);
|
||
|
|
|
||
|
|
void CRYPTO_ctr128_encrypt_ctr32(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16],
|
||
|
|
unsigned char ecount_buf[16],
|
||
|
|
unsigned int *num, ctr128_f ctr);
|
||
|
|
|
||
|
|
void CRYPTO_ofb128_encrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16], int *num,
|
||
|
|
block128_f block);
|
||
|
|
|
||
|
|
void CRYPTO_cfb128_encrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16], int *num,
|
||
|
|
int enc, block128_f block);
|
||
|
|
void CRYPTO_cfb128_8_encrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t length, const void *key,
|
||
|
|
unsigned char ivec[16], int *num,
|
||
|
|
int enc, block128_f block);
|
||
|
|
void CRYPTO_cfb128_1_encrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t bits, const void *key,
|
||
|
|
unsigned char ivec[16], int *num,
|
||
|
|
int enc, block128_f block);
|
||
|
|
|
||
|
|
size_t CRYPTO_cts128_encrypt_block(const unsigned char *in,
|
||
|
|
unsigned char *out, size_t len,
|
||
|
|
const void *key, unsigned char ivec[16],
|
||
|
|
block128_f block);
|
||
|
|
size_t CRYPTO_cts128_encrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16], cbc128_f cbc);
|
||
|
|
size_t CRYPTO_cts128_decrypt_block(const unsigned char *in,
|
||
|
|
unsigned char *out, size_t len,
|
||
|
|
const void *key, unsigned char ivec[16],
|
||
|
|
block128_f block);
|
||
|
|
size_t CRYPTO_cts128_decrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16], cbc128_f cbc);
|
||
|
|
|
||
|
|
size_t CRYPTO_nistcts128_encrypt_block(const unsigned char *in,
|
||
|
|
unsigned char *out, size_t len,
|
||
|
|
const void *key,
|
||
|
|
unsigned char ivec[16],
|
||
|
|
block128_f block);
|
||
|
|
size_t CRYPTO_nistcts128_encrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16], cbc128_f cbc);
|
||
|
|
size_t CRYPTO_nistcts128_decrypt_block(const unsigned char *in,
|
||
|
|
unsigned char *out, size_t len,
|
||
|
|
const void *key,
|
||
|
|
unsigned char ivec[16],
|
||
|
|
block128_f block);
|
||
|
|
size_t CRYPTO_nistcts128_decrypt(const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, const void *key,
|
||
|
|
unsigned char ivec[16], cbc128_f cbc);
|
||
|
|
|
||
|
|
typedef struct gcm128_context GCM128_CONTEXT;
|
||
|
|
|
||
|
|
GCM128_CONTEXT *CRYPTO_gcm128_new(void *key, block128_f block);
|
||
|
|
void CRYPTO_gcm128_init(GCM128_CONTEXT *ctx, void *key, block128_f block);
|
||
|
|
void CRYPTO_gcm128_setiv(GCM128_CONTEXT *ctx, const unsigned char *iv,
|
||
|
|
size_t len);
|
||
|
|
int CRYPTO_gcm128_aad(GCM128_CONTEXT *ctx, const unsigned char *aad,
|
||
|
|
size_t len);
|
||
|
|
int CRYPTO_gcm128_encrypt(GCM128_CONTEXT *ctx,
|
||
|
|
const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len);
|
||
|
|
int CRYPTO_gcm128_decrypt(GCM128_CONTEXT *ctx,
|
||
|
|
const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len);
|
||
|
|
int CRYPTO_gcm128_encrypt_ctr32(GCM128_CONTEXT *ctx,
|
||
|
|
const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, ctr128_f stream);
|
||
|
|
int CRYPTO_gcm128_decrypt_ctr32(GCM128_CONTEXT *ctx,
|
||
|
|
const unsigned char *in, unsigned char *out,
|
||
|
|
size_t len, ctr128_f stream);
|
||
|
|
int CRYPTO_gcm128_finish(GCM128_CONTEXT *ctx, const unsigned char *tag,
|
||
|
|
size_t len);
|
||
|
|
void CRYPTO_gcm128_tag(GCM128_CONTEXT *ctx, unsigned char *tag, size_t len);
|
||
|
|
void CRYPTO_gcm128_release(GCM128_CONTEXT *ctx);
|
||
|
|
|
||
|
|
typedef struct ccm128_context CCM128_CONTEXT;
|
||
|
|
|
||
|
|
void CRYPTO_ccm128_init(CCM128_CONTEXT *ctx,
|
||
|
|
unsigned int M, unsigned int L, void *key,
|
||
|
|
block128_f block);
|
||
|
|
int CRYPTO_ccm128_setiv(CCM128_CONTEXT *ctx, const unsigned char *nonce,
|
||
|
|
size_t nlen, size_t mlen);
|
||
|
|
void CRYPTO_ccm128_aad(CCM128_CONTEXT *ctx, const unsigned char *aad,
|
||
|
|
size_t alen);
|
||
|
|
int CRYPTO_ccm128_encrypt(CCM128_CONTEXT *ctx, const unsigned char *inp,
|
||
|
|
unsigned char *out, size_t len);
|
||
|
|
int CRYPTO_ccm128_decrypt(CCM128_CONTEXT *ctx, const unsigned char *inp,
|
||
|
|
unsigned char *out, size_t len);
|
||
|
|
int CRYPTO_ccm128_encrypt_ccm64(CCM128_CONTEXT *ctx, const unsigned char *inp,
|
||
|
|
unsigned char *out, size_t len,
|
||
|
|
ccm128_f stream);
|
||
|
|
int CRYPTO_ccm128_decrypt_ccm64(CCM128_CONTEXT *ctx, const unsigned char *inp,
|
||
|
|
unsigned char *out, size_t len,
|
||
|
|
ccm128_f stream);
|
||
|
|
size_t CRYPTO_ccm128_tag(CCM128_CONTEXT *ctx, unsigned char *tag, size_t len);
|
||
|
|
|
||
|
|
typedef struct xts128_context XTS128_CONTEXT;
|
||
|
|
|
||
|
|
int CRYPTO_xts128_encrypt(const XTS128_CONTEXT *ctx,
|
||
|
|
const unsigned char iv[16],
|
||
|
|
const unsigned char *inp, unsigned char *out,
|
||
|
|
size_t len, int enc);
|
||
|
|
|
||
|
|
size_t CRYPTO_128_wrap(void *key, const unsigned char *iv,
|
||
|
|
unsigned char *out,
|
||
|
|
const unsigned char *in, size_t inlen,
|
||
|
|
block128_f block);
|
||
|
|
|
||
|
|
size_t CRYPTO_128_unwrap(void *key, const unsigned char *iv,
|
||
|
|
unsigned char *out,
|
||
|
|
const unsigned char *in, size_t inlen,
|
||
|
|
block128_f block);
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|