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/* This is the build config file.
*
* With this you can setup what to inlcude/exclude automatically during any build. Just comment
* out the line that #define's the word for the thing you want to remove. phew!
*/
#ifndef TOMCRYPT_CFG_H
#define TOMCRYPT_CFG_H
/* you can change how memory allocation works ... */
void *XMALLOC(size_t n);
void *XREALLOC(void *p, size_t n);
void *XCALLOC(size_t n, size_t s);
void XFREE(void *p);
/* change the clock function too */
clock_t XCLOCK(void);
/* various other functions */
void *XMEMCPY(void *dest, const void *src, size_t n);
int XMEMCMP(const void *s1, const void *s2, size_t n);
/* type of argument checking, 0=default, 1=fatal and 2=none */
#define ARGTYPE 0
/* Controls endianess and size of registers. Leave uncommented to get platform neutral [slower] code
*
* Note: in order to use the optimized macros your platform must support unaligned 32 and 64 bit read/writes.
* The x86 platforms allow this but some others [ARM for instance] do not. On those platforms you **MUST**
* use the portable [slower] macros.
*/
/* detect x86-32 machines somewhat */
#if defined(INTEL_CC) || (defined(_MSC_VER) && defined(WIN32)) || (defined(__GNUC__) && (defined(__DJGPP__) || defined(__CYGWIN__) || defined(__MINGW32__) || defined(__i386__)))
#define ENDIAN_LITTLE
#define ENDIAN_32BITWORD
#define LTC_FAST
#define LTC_FAST_TYPE unsigned long
#endif
/* detects MIPS R5900 processors (PS2) */
#if (defined(__R5900) || defined(R5900) || defined(__R5900__)) && (defined(_mips) || defined(__mips__) || defined(mips))
#define ENDIAN_LITTLE
#define ENDIAN_64BITWORD
#endif
/* detect amd64 */
#if defined(__x86_64__)
#define ENDIAN_LITTLE
#define ENDIAN_64BITWORD
#define LTC_FAST
#define LTC_FAST_TYPE unsigned long
#endif
#ifdef LTC_NO_FAST
#ifdef LTC_FAST
#undef LTC_FAST
#endif
#endif
/* No asm is a quick way to disable anything "not portable" */
#ifdef LTC_NO_ASM
#undef ENDIAN_LITTLE
#undef ENDIAN_BIG
#undef ENDIAN_32BITWORD
#undef ENDIAN_64BITWORD
#undef LTC_FAST
#undef LTC_FAST_TYPE
#define LTC_NO_ROLC
#define LTC_NO_BSWAP
#endif
/* #define ENDIAN_LITTLE */
/* #define ENDIAN_BIG */
/* #define ENDIAN_32BITWORD */
/* #define ENDIAN_64BITWORD */
#if (defined(ENDIAN_BIG) || defined(ENDIAN_LITTLE)) && !(defined(ENDIAN_32BITWORD) || defined(ENDIAN_64BITWORD))
#error You must specify a word size as well as endianess in mycrypt_cfg.h
#endif
#if !(defined(ENDIAN_BIG) || defined(ENDIAN_LITTLE))
#define ENDIAN_NEUTRAL
#endif
/* packet code */
#if defined(MRSA) || defined(MDH) || defined(MECC)
#define PACKET
/* size of a packet header in bytes */
#define PACKET_SIZE 4
/* Section tags */
#define PACKET_SECT_RSA 0
#define PACKET_SECT_DH 1
#define PACKET_SECT_ECC 2
#define PACKET_SECT_DSA 3
/* Subsection Tags for the first three sections */
#define PACKET_SUB_KEY 0
#define PACKET_SUB_ENCRYPTED 1
#define PACKET_SUB_SIGNED 2
#define PACKET_SUB_ENC_KEY 3
#endif
#endif
/* $Source: /cvs/libtom/libtomcrypt/src/headers/tomcrypt_cfg.h,v $ */
/* $Revision: 1.7 $ */
/* $Date: 2005/05/05 14:35:58 $ */
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