diff options
Diffstat (limited to 'src/racoon/missing/crypto/rijndael/rijndael-api-fst.h')
| -rw-r--r-- | src/racoon/missing/crypto/rijndael/rijndael-api-fst.h | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/src/racoon/missing/crypto/rijndael/rijndael-api-fst.h b/src/racoon/missing/crypto/rijndael/rijndael-api-fst.h deleted file mode 100644 index 1d76a21..0000000 --- a/src/racoon/missing/crypto/rijndael/rijndael-api-fst.h +++ /dev/null @@ -1,105 +0,0 @@ -/* $NetBSD: rijndael-api-fst.h,v 1.4 2006/09/09 16:22:36 manu Exp $ */ - -/* $KAME: rijndael-api-fst.h,v 1.1.1.1 2001/08/08 09:56:27 sakane Exp $ */ - -/* - * rijndael-api-fst.h v2.3 April '2000 - * - * Optimised ANSI C code - * - * #define INTERMEDIATE_VALUE_KAT to generate the Intermediate Value Known Answer Test. - */ - -#ifndef __RIJNDAEL_API_FST_H -#define __RIJNDAEL_API_FST_H - -#include <crypto/rijndael/rijndael-alg-fst.h> - -/* Defines: - Add any additional defines you need -*/ - -#define DIR_ENCRYPT 0 /* Are we encrpyting? */ -#define DIR_DECRYPT 1 /* Are we decrpyting? */ -#define MODE_ECB 1 /* Are we ciphering in ECB mode? */ -#define MODE_CBC 2 /* Are we ciphering in CBC mode? */ -#define MODE_CFB1 3 /* Are we ciphering in 1-bit CFB mode? */ -#define TRUE 1 -#define FALSE 0 -#define BITSPERBLOCK 128 /* Default number of bits in a cipher block */ - -/* Error Codes - CHANGE POSSIBLE: inclusion of additional error codes */ -#define BAD_KEY_DIR -1 /* Key direction is invalid, e.g., unknown value */ -#define BAD_KEY_MAT -2 /* Key material not of correct length */ -#define BAD_KEY_INSTANCE -3 /* Key passed is not valid */ -#define BAD_CIPHER_MODE -4 /* Params struct passed to cipherInit invalid */ -#define BAD_CIPHER_STATE -5 /* Cipher in wrong state (e.g., not initialized) */ -#define BAD_BLOCK_LENGTH -6 -#define BAD_CIPHER_INSTANCE -7 -#define BAD_DATA -8 /* Data contents are invalid, e.g., invalid padding */ -#define BAD_OTHER -9 /* Unknown error */ - -/* CHANGE POSSIBLE: inclusion of algorithm specific defines */ -#define MAX_KEY_SIZE 64 /* # of ASCII char's needed to represent a key */ -#define MAX_IV_SIZE 16 /* # bytes needed to represent an IV */ - -/* Typedefs: - - Typedef'ed data storage elements. Add any algorithm specific -parameters at the bottom of the structs as appropriate. -*/ - -/* The structure for key information */ -typedef struct { - u_int8_t direction; /* Key used for encrypting or decrypting? */ - int keyLen; /* Length of the key */ - char keyMaterial[MAX_KEY_SIZE+1]; /* Raw key data in ASCII, e.g., user input or KAT values */ - /* The following parameters are algorithm dependent, replace or add as necessary */ - int ROUNDS; /* key-length-dependent number of rounds */ - int blockLen; /* block length */ - union { - u_int8_t xkS8[RIJNDAEL_MAXROUNDS+1][4][4]; /* key schedule */ - u_int32_t xkS32[RIJNDAEL_MAXROUNDS+1][4]; /* key schedule */ - } xKeySched; -#define keySched xKeySched.xkS8 -} keyInstance; - -/* The structure for cipher information */ -typedef struct { /* changed order of the components */ - u_int8_t mode; /* MODE_ECB, MODE_CBC, or MODE_CFB1 */ - u_int8_t IV[MAX_IV_SIZE]; /* A possible Initialization Vector for ciphering */ - /* Add any algorithm specific parameters needed here */ - int blockLen; /* Sample: Handles non-128 bit block sizes (if available) */ -} cipherInstance; - -/* Function prototypes */ -/* CHANGED: nothing - TODO: implement the following extensions to setup 192-bit and 256-bit block lengths: - makeKeyEx(): parameter blockLen added - -- this parameter is absolutely necessary if you want to - setup the round keys in a variable block length setting - cipherInitEx(): parameter blockLen added (for obvious reasons) - */ - -int rijndael_makeKey(keyInstance *key, u_int8_t direction, int keyLen, char *keyMaterial); - -int rijndael_cipherInit(cipherInstance *cipher, u_int8_t mode, char *IV); - -int rijndael_blockEncrypt(cipherInstance *cipher, keyInstance *key, - u_int8_t *input, int inputLen, u_int8_t *outBuffer); - -int rijndael_padEncrypt(cipherInstance *cipher, keyInstance *key, - u_int8_t *input, int inputOctets, u_int8_t *outBuffer); - -int rijndael_blockDecrypt(cipherInstance *cipher, keyInstance *key, - u_int8_t *input, int inputLen, u_int8_t *outBuffer); - -int rijndael_padDecrypt(cipherInstance *cipher, keyInstance *key, - u_int8_t *input, int inputOctets, u_int8_t *outBuffer); - -#ifdef INTERMEDIATE_VALUE_KAT -int rijndael_cipherUpdateRounds(cipherInstance *cipher, keyInstance *key, - u_int8_t *input, int inputLen, u_int8_t *outBuffer, int Rounds); -#endif /* INTERMEDIATE_VALUE_KAT */ - -#endif /* __RIJNDAEL_API_FST_H */ |