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freeswitch/include/zrtp_config.h

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/*
* libZRTP SDK library, implements the ZRTP secure VoIP protocol.
* Copyright (c) 2006-2009 Philip R. Zimmermann. All rights reserved.
* Contact: http://philzimmermann.com
* For licensing and other legal details, see the file zrtp_legal.c.
*
* Viktor Krykun <v.krikun at zfoneproject.com>
*/
#ifndef __ZRTP_CONFIG_H__
#define __ZRTP_CONFIG_H__
#include "zrtp_config_user.h"
/*
* ZRTP PLATFORM DETECTION
* If platworm is not specified manually in zrtp_config_user.h - try to detect it aytomatically
*/
#if !defined(ZRTP_PLATFORM)
# if defined(linux) || defined(__linux)
# include <linux/version.h>
# define ZRTP_PLATFORM ZP_LINUX
# elif defined(__MACOSX__) || defined (__APPLE__) || defined (__MACH__)
# define ZRTP_PLATFORM ZP_DARWIN
# elif defined(_WIN32_WCE) || defined(UNDER_CE)
# include <windef.h>
# define ZRTP_PLATFORM ZP_WINCE
# elif defined(__SYMBIAN32__)
# define ZRTP_PLATFORM ZP_SYMBIAN
# elif defined(_WIN32) || defined(__WIN32__) || defined(_WIN64) || defined(WIN32) || defined(__TOS_WIN__)
# if defined(__BUILDMACHINE__) && (__BUILDMACHINE__ == WinDDK)
# define ZRTP_PLATFORM ZP_WIN32_KERNEL
# else
# define ZRTP_PLATFORM ZP_WIN32
# endif
# endif
#endif
#if (ZRTP_PLATFORM == ZP_LINUX) || (ZRTP_PLATFORM == ZP_DARWIN) || (ZRTP_PLATFORM == ZP_BSD) || defined(ZRTP_AUTOMAKE)
# include "zrtp_config_unix.h"
#elif (ZRTP_PLATFORM == ZP_WIN32) || (ZRTP_PLATFORM == ZP_WIN32_KERNEL) || (ZRTP_PLATFORM == ZP_WINCE)
# include "zrtp_config_win.h"
#elif (ZRTP_PLATFORM == ZP_SYMBIAN)
# include "zrtp_config_symbian.h"
#endif
#if !defined(ZRTP_PLATFORM)
# error "Libzrtp can't detect software platform: use manual setup in zrtp_config_user.h"
#endif
#if ZRTP_HAVE_LINUX_VERSION_H == 1
#include <linux/version.h>
#endif
#if ZRTP_HAVE_ASM_TYPES_H == 1
#include <asm/types.h>
#endif
/*
* ZRTP BYTEORDER DETECTION
* If the byte order is not specified manually in zrtp_config_user.h - try to detect it aytomatically
*/
#if !defined(ZRTP_BYTE_ORDER)
#if defined(_i386_) || defined(i_386_) || defined(_X86_) || defined(x86) || defined(__i386__) || \
defined(__i386) || defined(_M_IX86) || defined(__I86__)
/*
* Generic i386 processor family, little-endian
*/
#define ZRTP_BYTE_ORDER ZBO_LITTLE_ENDIAN
#elif defined(__amd64__) || defined(__amd64) || defined(__x86_64__) || defined(__x86_64) || defined(_AMD64_)
/*
* AMD 64bit processor, little endian
*/
#define ZRTP_BYTE_ORDER ZBO_LITTLE_ENDIAN
#elif defined( __sparc__) || defined(__sparc)
/*
* Sun Sparc, big endian
*/
#define ZRTP_BYTE_ORDER ZBO_BIG_ENDIAN
#elif defined(ARM) || defined(_ARM_) || defined(ARMV4) || defined(__arm__)
/*
* ARM, default to little endian
*/
#define ZRTP_BYTE_ORDER ZBO_LITTLE_ENDIAN
#elif defined(__powerpc) || defined(__powerpc__) || defined(__POWERPC__) || defined(__ppc__) || \
defined(_M_PPC) || defined(_ARCH_PPC)
/*
* PowerPC, big endian
*/
#define ZRTP_BYTE_ORDER ZBO_BIG_ENDIAN
#endif /* Automatic byte order detection */
#endif
#if !defined(ZRTP_BYTE_ORDER)
# error "Libzrtp can't detect byte order: use manual setup in zrtp_config_user.h"
#endif
/*
* Define Unaligned structure for target platform
*/
#if (ZRTP_PLATFORM == ZP_WINCE)
# define ZRTP_UNALIGNED(type) UNALIGNED type
#else
# define ZRTP_UNALIGNED(type) type
#endif
/*
* Define basic literal types for libzrtp
* We use this definitions in SRTP, AES and Hash implementation
*/
#if (ZRTP_PLATFORM != ZP_WIN32_KERNEL)
# if ZRTP_HAVE_STDLIB_H == 1
# include <stdlib.h>
# endif
# if ZRTP_HAVE_STDINT_H == 1
# include <stdint.h>
# endif
# if ZRTP_HAVE_INTTYPES_H == 1
# include <inttypes.h>
# endif
# if ZRTP_HAVE_SYS_TYPES_H == 1
# include <sys/types.h>
# endif
# if ZRTP_HAVE_SYS_INT_TYPES_H == 1
# include <sys/int_types.h>
# endif
# if ZRTP_HAVE_MACHINE_TYPES_H == 1
# include <machine/types.h>
# endif
#endif
#if (ZRTP_PLATFORM == ZP_WINCE) || (ZRTP_PLATFORM == ZP_SYMBIAN)
# define ALIGNMENT_32BIT_REQUIRED
#endif
#ifdef ZRTP_HAVE_UINT64_T
# if ZRTP_HAVE_UINT64_T == 0
# if defined(WIN32) || defined(WIN64)
# if defined(_MSC_VER) && (_MSC_VER < 1310)
typedef __int64 uint64_t;
# else
typedef unsigned long long uint64_t;
# endif
# else
# if SIZEOF_UNSIGNED_LONG == 8
typedef unsigned long uint64_t;
# elif SIZEOF_UNSIGNED_LONG_LONG == 8
typedef unsigned long long uint64_t;
# else
# define ZRTP_NO_64BIT_MATH 1
# endif
# endif /* WIN32 */
# endif
#endif
#ifdef ZRTP_HAVE_INT64_T
# if ZRTP_HAVE_INT64_T == 0
# if defined(WIN32) || defined(WIN64)
# if defined(_MSC_VER) && (_MSC_VER < 1310)
typedef __int64 int64_t;
# else
typedef long long int64_t;
# endif
# else
# if SIZEOF_UNSIGNED_LONG == 8
typedef long int64_t;
# elif SIZEOF_UNSIGNED_LONG_LONG == 8
typedef long long int64_t;
# else
# define ZRTP_NO_64BIT_MATH 1
# endif
# endif /* WIN32 */
# endif
#endif
#define SIZEOF_UNSIGNED_LONG_LONG 8
#if defined(WIN32) || defined(WIN64)
# if defined(_MSC_VER) && (_MSC_VER < 1310)
# define li_64(h) 0x##h##ui64
# else
# define li_64(h) 0x##h##ull
# endif
#else
# if SIZEOF_UNSIGNED_LONG == 8
# define li_64(h) 0x##h##ul
# elif SIZEOF_UNSIGNED_LONG_LONG == 8
# define li_64(h) 0x##h##ull
# else
# define ZRTP_NO_64BIT_MATH 1
# endif
#endif /* WIN32 */
#ifdef ZRTP_HAVE_UINT8_T
# if ZRTP_HAVE_UINT8_T == 0
typedef unsigned char uint8_t;
# endif
#endif
#ifdef ZRTP_HAVE_UINT16_T
# if ZRTP_HAVE_UINT16_T == 0
typedef unsigned short int uint16_t;
# endif
#endif
#ifdef ZRTP_HAVE_UINT32_T
# if ZRTP_HAVE_UINT32_T == 0
typedef unsigned int uint32_t;
# endif
#endif
#ifdef ZRTP_HAVE_INT8_T
# if ZRTP_HAVE_INT8_T == 0
typedef char int8_t;
# endif
#endif
#ifdef ZRTP_HAVE_INT16_T
# if ZRTP_HAVE_INT16_T == 0
typedef short int int16_t;
# endif
#endif
#ifdef ZRTP_HAVE_INT32_T
# if ZRTP_HAVE_INT32_T == 0
typedef int int32_t;
# endif
#endif
#endif /*__ZRTP_CONFIG_H__ */
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