diff options
Diffstat (limited to 'include/openssl/seed.h')
| -rw-r--r-- | include/openssl/seed.h | 80 |
1 files changed, 45 insertions, 35 deletions
diff --git a/include/openssl/seed.h b/include/openssl/seed.h index 90c2d71f45..11fd1819cd 100644 --- a/include/openssl/seed.h +++ b/include/openssl/seed.h @@ -77,63 +77,73 @@ *
*/
-
#ifndef HEADER_SEED_H
-#define HEADER_SEED_H
+# define HEADER_SEED_H
-#include <openssl/opensslconf.h>
-#include <openssl/e_os2.h>
-#include <openssl/crypto.h>
+# include <openssl/opensslconf.h>
+# include <openssl/e_os2.h>
+# include <openssl/crypto.h>
-#ifdef OPENSSL_NO_SEED
-#error SEED is disabled.
-#endif
+# ifdef OPENSSL_NO_SEED
+# error SEED is disabled.
+# endif
-#ifdef AES_LONG /* look whether we need 'long' to get 32 bits */
-# ifndef SEED_LONG
-# define SEED_LONG 1
+/* look whether we need 'long' to get 32 bits */
+# ifdef AES_LONG
+# ifndef SEED_LONG
+# define SEED_LONG 1
+# endif
# endif
-#endif
-#if !defined(NO_SYS_TYPES_H)
-# include <sys/types.h>
-#endif
+# if !defined(NO_SYS_TYPES_H)
+# include <sys/types.h>
+# endif
-#define SEED_BLOCK_SIZE 16
-#define SEED_KEY_LENGTH 16
+# define SEED_BLOCK_SIZE 16
+# define SEED_KEY_LENGTH 16
#ifdef __cplusplus
extern "C" {
#endif
-
typedef struct seed_key_st {
-#ifdef SEED_LONG
+# ifdef SEED_LONG
unsigned long data[32];
-#else
+# else
unsigned int data[32];
-#endif
+# endif
} SEED_KEY_SCHEDULE;
-#ifdef OPENSSL_FIPS
-void private_SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH], SEED_KEY_SCHEDULE *ks);
-#endif
-void SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH], SEED_KEY_SCHEDULE *ks);
-
-void SEED_encrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks);
-void SEED_decrypt(const unsigned char s[SEED_BLOCK_SIZE], unsigned char d[SEED_BLOCK_SIZE], const SEED_KEY_SCHEDULE *ks);
-
-void SEED_ecb_encrypt(const unsigned char *in, unsigned char *out, const SEED_KEY_SCHEDULE *ks, int enc);
-void SEED_cbc_encrypt(const unsigned char *in, unsigned char *out,
- size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int enc);
+# ifdef OPENSSL_FIPS
+void private_SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH],
+ SEED_KEY_SCHEDULE *ks);
+# endif
+void SEED_set_key(const unsigned char rawkey[SEED_KEY_LENGTH],
+ SEED_KEY_SCHEDULE *ks);
+
+void SEED_encrypt(const unsigned char s[SEED_BLOCK_SIZE],
+ unsigned char d[SEED_BLOCK_SIZE],
+ const SEED_KEY_SCHEDULE *ks);
+void SEED_decrypt(const unsigned char s[SEED_BLOCK_SIZE],
+ unsigned char d[SEED_BLOCK_SIZE],
+ const SEED_KEY_SCHEDULE *ks);
+
+void SEED_ecb_encrypt(const unsigned char *in, unsigned char *out,
+ const SEED_KEY_SCHEDULE *ks, int enc);
+void SEED_cbc_encrypt(const unsigned char *in, unsigned char *out, size_t len,
+ const SEED_KEY_SCHEDULE *ks,
+ unsigned char ivec[SEED_BLOCK_SIZE], int enc);
void SEED_cfb128_encrypt(const unsigned char *in, unsigned char *out,
- size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int *num, int enc);
+ size_t len, const SEED_KEY_SCHEDULE *ks,
+ unsigned char ivec[SEED_BLOCK_SIZE], int *num,
+ int enc);
void SEED_ofb128_encrypt(const unsigned char *in, unsigned char *out,
- size_t len, const SEED_KEY_SCHEDULE *ks, unsigned char ivec[SEED_BLOCK_SIZE], int *num);
+ size_t len, const SEED_KEY_SCHEDULE *ks,
+ unsigned char ivec[SEED_BLOCK_SIZE], int *num);
#ifdef __cplusplus
}
#endif
-#endif /* HEADER_SEED_H */
+#endif /* HEADER_SEED_H */
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