diff options
author | Matt Caswell <matt@openssl.org> | 2015-01-22 03:40:55 +0000 |
---|---|---|
committer | Matt Caswell <matt@openssl.org> | 2015-01-22 09:20:09 +0000 |
commit | 0f113f3ee4d629ef9a4a30911b22b224772085e5 (patch) | |
tree | e014603da5aed1d0751f587a66d6e270b6bda3de /crypto/aes/aes.h | |
parent | 22b52164aaed31d6e93dbd2d397ace041360e6aa (diff) |
Run util/openssl-format-source -v -c .
Reviewed-by: Tim Hudson <tjh@openssl.org>
Diffstat (limited to 'crypto/aes/aes.h')
-rw-r--r-- | crypto/aes/aes.h | 100 |
1 files changed, 51 insertions, 49 deletions
diff --git a/crypto/aes/aes.h b/crypto/aes/aes.h index 42cabf9689..18fd52779c 100644 --- a/crypto/aes/aes.h +++ b/crypto/aes/aes.h @@ -7,7 +7,7 @@ * are met: * * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. + * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in @@ -50,23 +50,25 @@ */ #ifndef HEADER_AES_H -#define HEADER_AES_H +# define HEADER_AES_H -#include <openssl/opensslconf.h> +# include <openssl/opensslconf.h> -#ifdef OPENSSL_NO_AES -#error AES is disabled. -#endif +# ifdef OPENSSL_NO_AES +# error AES is disabled. +# endif -#include <stddef.h> +# include <stddef.h> -#define AES_ENCRYPT 1 -#define AES_DECRYPT 0 +# define AES_ENCRYPT 1 +# define AES_DECRYPT 0 -/* Because array size can't be a const in C, the following two are macros. - Both sizes are in bytes. */ -#define AES_MAXNR 14 -#define AES_BLOCK_SIZE 16 +/* + * Because array size can't be a const in C, the following two are macros. + * Both sizes are in bytes. + */ +# define AES_MAXNR 14 +# define AES_BLOCK_SIZE 16 #ifdef __cplusplus extern "C" { @@ -74,11 +76,11 @@ extern "C" { /* This should be a hidden type, but EVP requires that the size be known */ struct aes_key_st { -#ifdef AES_LONG - unsigned long rd_key[4 *(AES_MAXNR + 1)]; -#else - unsigned int rd_key[4 *(AES_MAXNR + 1)]; -#endif +# ifdef AES_LONG + unsigned long rd_key[4 * (AES_MAXNR + 1)]; +# else + unsigned int rd_key[4 * (AES_MAXNR + 1)]; +# endif int rounds; }; typedef struct aes_key_st AES_KEY; @@ -86,59 +88,59 @@ typedef struct aes_key_st AES_KEY; const char *AES_options(void); int AES_set_encrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key); + AES_KEY *key); int AES_set_decrypt_key(const unsigned char *userKey, const int bits, - AES_KEY *key); + AES_KEY *key); void AES_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); + const AES_KEY *key); void AES_decrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key); + const AES_KEY *key); void AES_ecb_encrypt(const unsigned char *in, unsigned char *out, - const AES_KEY *key, const int enc); + const AES_KEY *key, const int enc); void AES_cbc_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, const int enc); + size_t length, const AES_KEY *key, + unsigned char *ivec, const int enc); void AES_cfb128_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, int *num, const int enc); + size_t length, const AES_KEY *key, + unsigned char *ivec, int *num, const int enc); void AES_cfb1_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, int *num, const int enc); + size_t length, const AES_KEY *key, + unsigned char *ivec, int *num, const int enc); void AES_cfb8_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, int *num, const int enc); + size_t length, const AES_KEY *key, + unsigned char *ivec, int *num, const int enc); void AES_ofb128_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, int *num); -#if 0 + size_t length, const AES_KEY *key, + unsigned char *ivec, int *num); +# if 0 void AES_ctr128_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char ivec[AES_BLOCK_SIZE], - unsigned char ecount_buf[AES_BLOCK_SIZE], - unsigned int *num); -#endif + size_t length, const AES_KEY *key, + unsigned char ivec[AES_BLOCK_SIZE], + unsigned char ecount_buf[AES_BLOCK_SIZE], + unsigned int *num); +# endif /* NB: the IV is _two_ blocks long */ void AES_ige_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - unsigned char *ivec, const int enc); + size_t length, const AES_KEY *key, + unsigned char *ivec, const int enc); /* NB: the IV is _four_ blocks long */ void AES_bi_ige_encrypt(const unsigned char *in, unsigned char *out, - size_t length, const AES_KEY *key, - const AES_KEY *key2, const unsigned char *ivec, - const int enc); + size_t length, const AES_KEY *key, + const AES_KEY *key2, const unsigned char *ivec, + const int enc); int AES_wrap_key(AES_KEY *key, const unsigned char *iv, - unsigned char *out, - const unsigned char *in, unsigned int inlen); + unsigned char *out, + const unsigned char *in, unsigned int inlen); int AES_unwrap_key(AES_KEY *key, const unsigned char *iv, - unsigned char *out, - const unsigned char *in, unsigned int inlen); + unsigned char *out, + const unsigned char *in, unsigned int inlen); #ifdef __cplusplus } #endif -#endif /* !HEADER_AES_H */ +#endif /* !HEADER_AES_H */ |