shadps4-emu/ext-cryptopp
1
0
Fork 0
mirror of https://github.com/shadps4-emu/ext-cryptopp.git synced 2024-11-27 11:50:29 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
b4f6ef8e16
ext-cryptopp/config.h
weidai 538de80a91 various changes for 5.1
2003-03-20 01:24:12 +00:00

248 lines
7.3 KiB
C
Raw Blame History

#ifndef CRYPTOPP_CONFIG_H
#define CRYPTOPP_CONFIG_H
// ***************** Important Settings ********************
// define this if running on a big-endian CPU
#if !defined(IS_LITTLE_ENDIAN) && (defined(__BIG_ENDIAN__) || defined(__sparc) || defined(__sparc__) || defined(__hppa__) || defined(__mips__) || (defined(__MWERKS__) && !defined(__INTEL__)))
# define IS_BIG_ENDIAN
#endif
// define this if running on a little-endian CPU
// big endian will be assumed if IS_LITTLE_ENDIAN is not defined
#ifndef IS_BIG_ENDIAN
# define IS_LITTLE_ENDIAN
#endif
// define this if you want to disable all OS-dependent features,
// such as sockets and OS-provided random number generators
// #define NO_OS_DEPENDENCE
// Define this to use features provided by Microsoft's CryptoAPI.
// Currently the only feature used is random number generation.
// This macro will be ignored if NO_OS_DEPENDENCE is defined.
#define USE_MS_CRYPTOAPI
// Define this to 1 to enforce the requirement in FIPS 186-2 Change Notice 1 that only 1024 bit moduli be used
#ifndef DSA_1024_BIT_MODULUS_ONLY
# define DSA_1024_BIT_MODULUS_ONLY 1
#endif
// ***************** Less Important Settings ***************
// define this to retain (as much as possible) old deprecated function and class names
// #define CRYPTOPP_MAINTAIN_BACKWARDS_COMPATIBILITY
#define GZIP_OS_CODE 0
// Try this if your CPU has 256K internal cache or a slow multiply instruction
// and you want a (possibly) faster IDEA implementation using log tables
// #define IDEA_LARGECACHE
// Try this if you have a large cache or your CPU is slow manipulating
// individual bytes.
// #define DIAMOND_USE_PERMTABLE
// Define this if, for the linear congruential RNG, you want to use
// the original constants as specified in S.K. Park and K.W. Miller's
// CACM paper.
// #define LCRNG_ORIGINAL_NUMBERS
// choose which style of sockets to wrap (mostly useful for cygwin which has both)
#define PREFER_BERKELEY_STYLE_SOCKETS
// #define PREFER_WINDOWS_STYLE_SOCKETS
// ***************** Important Settings Again ********************
// But the defaults should be ok.
// namespace support is now required
#ifdef NO_NAMESPACE
# error namespace support is now required
#endif
// Define this to workaround a Microsoft CryptoAPI bug where
// each call to CryptAcquireContext causes a 100 KB memory leak.
// Defining this will cause Crypto++ to make only one call to CryptAcquireContext.
#define WORKAROUND_MS_BUG_Q258000
// Avoid putting "CryptoPP::" in front of everything in Doxygen output
#ifdef CRYPTOPP_DOXYGEN_PROCESSING
# define CryptoPP
# define NAMESPACE_BEGIN(x)
# define NAMESPACE_END
#else
# define NAMESPACE_BEGIN(x) namespace x {
# define NAMESPACE_END }
#endif
#define ANONYMOUS_NAMESPACE_BEGIN namespace {
#define USING_NAMESPACE(x) using namespace x;
#define DOCUMENTED_NAMESPACE_BEGIN(x) namespace x {
#define DOCUMENTED_NAMESPACE_END }
// What is the type of the third parameter to bind?
// For Unix, the new standard is ::socklen_t (typically unsigned int), and the old standard is int.
// Unfortunately there is no way to tell whether or not socklen_t is defined.
// To work around this, TYPE_OF_SOCKLEN_T is a macro so that you can change it from the makefile.
#ifndef TYPE_OF_SOCKLEN_T
# if defined(_WIN32) || defined(__CYGWIN__) || defined(__MACH__)
# define TYPE_OF_SOCKLEN_T int
# else
# define TYPE_OF_SOCKLEN_T ::socklen_t
# endif
#endif
#if defined(__CYGWIN__) && defined(PREFER_WINDOWS_STYLE_SOCKETS)
# define __USE_W32_SOCKETS
#endif
typedef unsigned char byte; // moved outside namespace for Borland C++Builder 5
NAMESPACE_BEGIN(CryptoPP)
typedef unsigned short word16;
#if defined(__alpha) && !defined(_MSC_VER)
typedef unsigned int word32;
#else
typedef unsigned long word32;
#endif
#if defined(__GNUC__) || defined(__MWERKS__)
# define WORD64_AVAILABLE
typedef unsigned long long word64;
# define W64LIT(x) x##LL
#elif defined(_MSC_VER) || defined(__BCPLUSPLUS__)
# define WORD64_AVAILABLE
typedef unsigned __int64 word64;
# define W64LIT(x) x##ui64
#endif
// defined this if your CPU is not 64-bit
#if defined(WORD64_AVAILABLE) && !defined(__alpha)
# define SLOW_WORD64
#endif
// word should have the same size as your CPU registers
// dword should be twice as big as word
#if (defined(__GNUC__) && !defined(__alpha)) || defined(__MWERKS__)
typedef unsigned long word;
typedef unsigned long long dword;
#elif defined(_MSC_VER) || defined(__BCPLUSPLUS__)
typedef unsigned __int32 word;
typedef unsigned __int64 dword;
#else
typedef unsigned int word;
typedef unsigned long dword;
#endif
const unsigned int WORD_SIZE = sizeof(word);
const unsigned int WORD_BITS = WORD_SIZE * 8;
#define LOW_WORD(x) (word)(x)
union dword_union
{
dword_union (const dword &dw) : dw(dw) {}
dword dw;
word w[2];
};
#ifdef IS_LITTLE_ENDIAN
# define HIGH_WORD(x) (dword_union(x).w[1])
#else
# define HIGH_WORD(x) (dword_union(x).w[0])
#endif
// if the above HIGH_WORD macro doesn't work (if you are not sure, compile it
// and run the validation tests), try this:
// #define HIGH_WORD(x) (word)((x)>>WORD_BITS)
#if defined(_MSC_VER) || defined(__BCPLUSPLUS__)
# define INTEL_INTRINSICS
# define FAST_ROTATE
#elif defined(__MWERKS__) && TARGET_CPU_PPC
# define PPC_INTRINSICS
# define FAST_ROTATE
#elif defined(__GNUC__) && defined(__i386__)
// GCC does peephole optimizations which should result in using rotate instructions
# define FAST_ROTATE
#endif
NAMESPACE_END
// VC60 workaround: it doesn't allow typename in some places
#if defined(_MSC_VER) && (_MSC_VER < 1300)
#define CPP_TYPENAME
#else
#define CPP_TYPENAME typename
#endif
#ifdef _MSC_VER
// 4250: dominance
// 4660: explicitly instantiating a class that's already implicitly instantiated
// 4661: no suitable definition provided for explicit template instantiation request
// 4786: identifer was truncated in debug information
// 4355: 'this' : used in base member initializer list
# pragma warning(disable: 4250 4660 4661 4786 4355)
#endif
// ***************** determine availability of OS features ********************
#ifndef NO_OS_DEPENDENCE
#if defined(_WIN32) || defined(__CYGWIN__)
#define CRYPTOPP_WIN32_AVAILABLE
#endif
#if defined(__unix__) || defined(__MACH__)
#define CRYPTOPP_UNIX_AVAILABLE
#endif
#if defined(WORD64_AVAILABLE) && (defined(CRYPTOPP_WIN32_AVAILABLE) || defined(CRYPTOPP_UNIX_AVAILABLE) || defined(macintosh))
# define HIGHRES_TIMER_AVAILABLE
#endif
#ifdef CRYPTOPP_UNIX_AVAILABLE
# define HAS_BERKELEY_STYLE_SOCKETS
#endif
#ifdef CRYPTOPP_WIN32_AVAILABLE
# define HAS_WINDOWS_STYLE_SOCKETS
#endif
#if defined(HIGHRES_TIMER_AVAILABLE) && (defined(HAS_BERKELEY_STYLE_SOCKETS) || defined(HAS_WINDOWS_STYLE_SOCKETS))
# define SOCKETS_AVAILABLE
#endif
#if defined(HAS_WINDOWS_STYLE_SOCKETS) && (!defined(HAS_BERKELEY_STYLE_SOCKETS) || defined(PREFER_WINDOWS_STYLE_SOCKETS))
# define USE_WINDOWS_STYLE_SOCKETS
#else
# define USE_BERKELEY_STYLE_SOCKETS
#endif
#if defined(CRYPTOPP_WIN32_AVAILABLE) && !defined(USE_BERKELEY_STYLE_SOCKETS)
# define WINDOWS_PIPES_AVAILABLE
#endif
#if defined(CRYPTOPP_WIN32_AVAILABLE) && defined(USE_MS_CRYPTOAPI)
# define NONBLOCKING_RNG_AVAILABLE
# define OS_RNG_AVAILABLE
#endif
#ifdef CRYPTOPP_UNIX_AVAILABLE
# define NONBLOCKING_RNG_AVAILABLE
# define BLOCKING_RNG_AVAILABLE
# define OS_RNG_AVAILABLE
# define HAS_PTHREADS
# define THREADS_AVAILABLE
#endif
#ifdef CRYPTOPP_WIN32_AVAILABLE
# define HAS_WINTHREADS
# define THREADS_AVAILABLE
#endif
#endif // NO_OS_DEPENDENCE
#endif
Reference in New Issue View Git Blame Copy Permalink