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Diffstat (limited to 'openssl/crypto/camellia/cmll_locl.h')
-rw-r--r--openssl/crypto/camellia/cmll_locl.h102
1 files changed, 10 insertions, 92 deletions
diff --git a/openssl/crypto/camellia/cmll_locl.h b/openssl/crypto/camellia/cmll_locl.h
index 2ac2e9543..4a4d880d1 100644
--- a/openssl/crypto/camellia/cmll_locl.h
+++ b/openssl/crypto/camellia/cmll_locl.h
@@ -68,98 +68,16 @@
#ifndef HEADER_CAMELLIA_LOCL_H
#define HEADER_CAMELLIA_LOCL_H
-#include "openssl/e_os2.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
+typedef unsigned int u32;
typedef unsigned char u8;
-typedef unsigned int u32;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if defined(_MSC_VER) && (defined(_M_IX86) || defined(_M_AMD64) || defined(_M_X64))
-# define SWAP(x) ( _lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00 )
-# define GETU32(p) SWAP(*((u32 *)(p)))
-# define PUTU32(ct, st) { *((u32 *)(ct)) = SWAP((st)); }
-# define CAMELLIA_SWAP4(x) (x = ( _lrotl(x, 8) & 0x00ff00ff | _lrotr(x, 8) & 0xff00ff00) )
-
-#else /* not windows */
-# define GETU32(pt) (((u32)(pt)[0] << 24) \
- ^ ((u32)(pt)[1] << 16) \
- ^ ((u32)(pt)[2] << 8) \
- ^ ((u32)(pt)[3]))
-
-# define PUTU32(ct, st) { (ct)[0] = (u8)((st) >> 24); \
- (ct)[1] = (u8)((st) >> 16); \
- (ct)[2] = (u8)((st) >> 8); \
- (ct)[3] = (u8)(st); }
-
-#if (defined (__GNUC__) && (defined(__x86_64__) || defined(__x86_64)))
-#define CAMELLIA_SWAP4(x) \
- do{\
- asm("bswap %1" : "+r" (x));\
- }while(0)
-#else
-#define CAMELLIA_SWAP4(x) \
- do{\
- x = ((u32)x << 16) + ((u32)x >> 16);\
- x = (((u32)x & 0xff00ff) << 8) + (((u32)x >> 8) & 0xff00ff);\
- } while(0)
-#endif
-#endif
-
-#define COPY4WORD(dst, src) \
- do \
- { \
- (dst)[0]=(src)[0]; \
- (dst)[1]=(src)[1]; \
- (dst)[2]=(src)[2]; \
- (dst)[3]=(src)[3]; \
- }while(0)
-
-#define SWAP4WORD(word) \
- do \
- { \
- CAMELLIA_SWAP4((word)[0]); \
- CAMELLIA_SWAP4((word)[1]); \
- CAMELLIA_SWAP4((word)[2]); \
- CAMELLIA_SWAP4((word)[3]); \
- }while(0)
-
-#define XOR4WORD(a, b)/* a = a ^ b */ \
- do \
- { \
- (a)[0]^=(b)[0]; \
- (a)[1]^=(b)[1]; \
- (a)[2]^=(b)[2]; \
- (a)[3]^=(b)[3]; \
- }while(0)
-
-#define XOR4WORD2(a, b, c)/* a = b ^ c */ \
- do \
- { \
- (a)[0]=(b)[0]^(c)[0]; \
- (a)[1]=(b)[1]^(c)[1]; \
- (a)[2]=(b)[2]^(c)[2]; \
- (a)[3]=(b)[3]^(c)[3]; \
- }while(0)
-
-
-void camellia_setup128(const u8 *key, u32 *subkey);
-void camellia_setup192(const u8 *key, u32 *subkey);
-void camellia_setup256(const u8 *key, u32 *subkey);
-
-void camellia_encrypt128(const u32 *subkey, u32 *io);
-void camellia_decrypt128(const u32 *subkey, u32 *io);
-void camellia_encrypt256(const u32 *subkey, u32 *io);
-void camellia_decrypt256(const u32 *subkey, u32 *io);
-
-#ifdef __cplusplus
-}
-#endif
+int Camellia_Ekeygen(int keyBitLength, const u8 *rawKey, KEY_TABLE_TYPE keyTable);
+void Camellia_EncryptBlock_Rounds(int grandRounds, const u8 plaintext[],
+ const KEY_TABLE_TYPE keyTable, u8 ciphertext[]);
+void Camellia_DecryptBlock_Rounds(int grandRounds, const u8 ciphertext[],
+ const KEY_TABLE_TYPE keyTable, u8 plaintext[]);
+void Camellia_EncryptBlock(int keyBitLength, const u8 plaintext[],
+ const KEY_TABLE_TYPE keyTable, u8 ciphertext[]);
+void Camellia_DecryptBlock(int keyBitLength, const u8 ciphertext[],
+ const KEY_TABLE_TYPE keyTable, u8 plaintext[]);
#endif /* #ifndef HEADER_CAMELLIA_LOCL_H */
-