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-rw-r--r--crypto/seed/seed_locl.h33
1 files changed, 16 insertions, 17 deletions
diff --git a/crypto/seed/seed_locl.h b/crypto/seed/seed_locl.h
index fd456b642259..96ec43022dc3 100644
--- a/crypto/seed/seed_locl.h
+++ b/crypto/seed/seed_locl.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
@@ -24,61 +24,60 @@
*
*/
#ifndef HEADER_SEED_LOCL_H
-#define HEADER_SEED_LOCL_H
+# define HEADER_SEED_LOCL_H
-#include "openssl/e_os2.h"
-#include <openssl/seed.h>
+# include "openssl/e_os2.h"
+# include <openssl/seed.h>
-
-#ifdef SEED_LONG /* need 32-bit type */
+# ifdef SEED_LONG /* need 32-bit type */
typedef unsigned long seed_word;
-#else
+# else
typedef unsigned int seed_word;
-#endif
+# endif
#ifdef __cplusplus
extern "C" {
#endif
-#define G_FUNC(v) \
+# define G_FUNC(v) \
SS[0][(unsigned char) (v) & 0xff] ^ SS[1][(unsigned char) ((v)>>8) & 0xff] ^ \
SS[2][(unsigned char)((v)>>16) & 0xff] ^ SS[3][(unsigned char)((v)>>24) & 0xff]
-#define char2word(c, i) \
+# define char2word(c, i) \
(i) = ((((seed_word)(c)[0]) << 24) | (((seed_word)(c)[1]) << 16) | (((seed_word)(c)[2]) << 8) | ((seed_word)(c)[3]))
-#define word2char(l, c) \
+# define word2char(l, c) \
*((c)+0) = (unsigned char)((l)>>24) & 0xff; \
*((c)+1) = (unsigned char)((l)>>16) & 0xff; \
*((c)+2) = (unsigned char)((l)>> 8) & 0xff; \
*((c)+3) = (unsigned char)((l)) & 0xff
-#define KEYSCHEDULE_UPDATE0(T0, T1, X1, X2, X3, X4, KC) \
+# define KEYSCHEDULE_UPDATE0(T0, T1, X1, X2, X3, X4, KC) \
(T0) = (X3); \
(X3) = (((X3)<<8) ^ ((X4)>>24)) & 0xffffffff; \
(X4) = (((X4)<<8) ^ ((T0)>>24)) & 0xffffffff; \
(T0) = ((X1) + (X3) - (KC)) & 0xffffffff; \
(T1) = ((X2) + (KC) - (X4)) & 0xffffffff
-#define KEYSCHEDULE_UPDATE1(T0, T1, X1, X2, X3, X4, KC) \
+# define KEYSCHEDULE_UPDATE1(T0, T1, X1, X2, X3, X4, KC) \
(T0) = (X1); \
(X1) = (((X1)>>8) ^ ((X2)<<24)) & 0xffffffff; \
(X2) = (((X2)>>8) ^ ((T0)<<24)) & 0xffffffff; \
(T0) = ((X1) + (X3) - (KC)) & 0xffffffff; \
(T1) = ((X2) + (KC) - (X4)) & 0xffffffff
-#define KEYUPDATE_TEMP(T0, T1, K) \
+# define KEYUPDATE_TEMP(T0, T1, K) \
(K)[0] = G_FUNC((T0)); \
(K)[1] = G_FUNC((T1))
-#define XOR_SEEDBLOCK(DST, SRC) \
+# define XOR_SEEDBLOCK(DST, SRC) \
((DST))[0] ^= ((SRC))[0]; \
((DST))[1] ^= ((SRC))[1]; \
((DST))[2] ^= ((SRC))[2]; \
((DST))[3] ^= ((SRC))[3]
-#define MOV_SEEDBLOCK(DST, SRC) \
+# define MOV_SEEDBLOCK(DST, SRC) \
((DST))[0] = ((SRC))[0]; \
((DST))[1] = ((SRC))[1]; \
((DST))[2] = ((SRC))[2]; \
@@ -113,4 +112,4 @@ extern "C" {
}
#endif
-#endif /* HEADER_SEED_LOCL_H */
+#endif /* HEADER_SEED_LOCL_H */