Remove pointless free, and use preferred way of calling d2i_* functions

[openssl.git] / crypto / seed / seed.h

diff --git a/crypto/seed/seed.h b/crypto/seed/seed.h
index ec639456e743ec0007b2563d7335cf909e71992d..8cbf0d9281b0b6b315b59c13d3c160a2bf3c9df8 100644 (file)
--- a/crypto/seed/seed.h
+++ b/crypto/seed/seed.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.  
+ * Copyright (c) 2007 KISA(Korea Information Security Agency). All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -31,7 +31,7 @@
  * 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
@@ -77,64 +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
 
 /* look whether we need 'long' to get 32 bits */
-#ifdef AES_LONG
-# ifndef SEED_LONG
-#  define SEED_LONG 1
+# 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 */