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integration phase

pull/145/head
Wladimir J. van der Laan 13 years ago
parent
1f2e0df865
commit
6644d98d9e
20 changed files with 5521 additions and 11 deletions
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  1. 19
      bitcoin.pro
  2. 462
      cryptopp/include/cryptopp/config.h
  3. 263
      cryptopp/include/cryptopp/cpu.h
  4. 1668
      cryptopp/include/cryptopp/cryptlib.h
  5. 29
      cryptopp/include/cryptopp/iterhash.h
  6. 1134
      cryptopp/include/cryptopp/misc.h
  7. 21
      cryptopp/include/cryptopp/pch.h
  8. 501
      cryptopp/include/cryptopp/secblock.h
  9. 63
      cryptopp/include/cryptopp/sha.h
  10. 1
      cryptopp/include/cryptopp/simple.h
  11. 223
      cryptopp/include/cryptopp/smartptr.h
  12. 27
      cryptopp/include/cryptopp/stdcpp.h
  13. 199
      cryptopp/src/cpu.cpp
  14. 899
      cryptopp/src/sha.cpp
  15. 2
      gui/include/bitcoinaddressvalidator.h
  16. 4
      gui/src/bitcoinaddressvalidator.cpp
  17. 1
      gui/src/sendcoinsdialog.cpp
  18. 4
      lib/include/bignum.h
  19. 4
      lib/include/uint256.h
  20. 8
      lib/include/util.h

19
bitcoin.pro
View File

@ -1,7 +1,7 @@
TEMPLATE = app
TARGET =
DEPENDPATH += .
INCLUDEPATH += gui/include lib/include
INCLUDEPATH += gui/include lib/include cryptopp/include
# Input
HEADERS += gui/include/bitcoingui.h \
@ -18,7 +18,18 @@ HEADERS += gui/include/bitcoingui.h \
lib/include/bignum.h \
lib/include/util.h \
lib/include/uint256.h \
lib/include/serialize.h
lib/include/serialize.h \
cryptopp/include/cryptopp/stdcpp.h \
cryptopp/include/cryptopp/smartptr.h \
cryptopp/include/cryptopp/simple.h \
cryptopp/include/cryptopp/sha.h \
cryptopp/include/cryptopp/secblock.h \
cryptopp/include/cryptopp/pch.h \
cryptopp/include/cryptopp/misc.h \
cryptopp/include/cryptopp/iterhash.h \
cryptopp/include/cryptopp/cryptlib.h \
cryptopp/include/cryptopp/cpu.h \
cryptopp/include/cryptopp/config.h
SOURCES += gui/src/bitcoin.cpp gui/src/bitcoingui.cpp \
gui/src/transactiontablemodel.cpp \
gui/src/addresstablemodel.cpp \
@ -28,7 +39,9 @@ SOURCES += gui/src/bitcoin.cpp gui/src/bitcoingui.cpp \
gui/src/addressbookdialog.cpp \
gui/src/aboutdialog.cpp \
gui/src/editaddressdialog.cpp \
gui/src/bitcoinaddressvalidator.cpp
gui/src/bitcoinaddressvalidator.cpp \
cryptopp/src/sha.cpp \
cryptopp/src/cpu.cpp
RESOURCES += \
gui/bitcoin.qrc

462
cryptopp/include/cryptopp/config.h
View File

@ -0,0 +1,462 @@
#ifndef CRYPTOPP_CONFIG_H
#define CRYPTOPP_CONFIG_H
//// Bitcoin: disable SSE2 on 32-bit
#if !defined(_M_X64) && !defined(__x86_64__)
#define CRYPTOPP_DISABLE_SSE2 1
#endif
//////////// end of Bitcoin changes
// ***************** 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
// 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
// set the name of Rijndael cipher, was "Rijndael" before version 5.3
#define CRYPTOPP_RIJNDAEL_NAME "AES"
// ***************** 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
#ifdef CRYPTOPP_DOXYGEN_PROCESSING
// Avoid putting "CryptoPP::" in front of everything in Doxygen output
# define CryptoPP
# define NAMESPACE_BEGIN(x)
# define NAMESPACE_END
// Get Doxygen to generate better documentation for these typedefs
# define DOCUMENTED_TYPEDEF(x, y) class y : public x {};
#else
# define NAMESPACE_BEGIN(x) namespace x {
# define NAMESPACE_END }
# define DOCUMENTED_TYPEDEF(x, y) typedef x y;
#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__)
# 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; // put in global namespace to avoid ambiguity with other byte typedefs
NAMESPACE_BEGIN(CryptoPP)
typedef unsigned short word16;
typedef unsigned int word32;
#if defined(_MSC_VER) || defined(__BORLANDC__)
typedef unsigned __int64 word64;
#define W64LIT(x) x##ui64
#else
typedef unsigned long long word64;
#define W64LIT(x) x##ULL
#endif
// define large word type, used for file offsets and such
typedef word64 lword;
const lword LWORD_MAX = W64LIT(0xffffffffffffffff);
#ifdef __GNUC__
#define CRYPTOPP_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
#endif
// define hword, word, and dword. these are used for multiprecision integer arithmetic
// Intel compiler won't have _umul128 until version 10.0. See http://softwarecommunity.intel.com/isn/Community/en-US/forums/thread/30231625.aspx
#if (defined(_MSC_VER) && (!defined(__INTEL_COMPILER) || __INTEL_COMPILER >= 1000) && (defined(_M_X64) || defined(_M_IA64))) || (defined(__DECCXX) && defined(__alpha__)) || (defined(__INTEL_COMPILER) && defined(__x86_64__)) || (defined(__SUNPRO_CC) && defined(__x86_64__))
typedef word32 hword;
typedef word64 word;
#else
#define CRYPTOPP_NATIVE_DWORD_AVAILABLE
#if defined(__alpha__) || defined(__ia64__) || defined(_ARCH_PPC64) || defined(__x86_64__) || defined(__mips64) || defined(__sparc64__)
#if defined(__GNUC__) && !defined(__INTEL_COMPILER) && !(CRYPTOPP_GCC_VERSION == 40001 && defined(__APPLE__)) && CRYPTOPP_GCC_VERSION >= 30400
// GCC 4.0.1 on MacOS X is missing __umodti3 and __udivti3
// mode(TI) division broken on amd64 with GCC earlier than GCC 3.4
typedef word32 hword;
typedef word64 word;
typedef __uint128_t dword;
typedef __uint128_t word128;
#define CRYPTOPP_WORD128_AVAILABLE
#else
// if we're here, it means we're on a 64-bit CPU but we don't have a way to obtain 128-bit multiplication results
typedef word16 hword;
typedef word32 word;
typedef word64 dword;
#endif
#else
// being here means the native register size is probably 32 bits or less
#define CRYPTOPP_BOOL_SLOW_WORD64 1
typedef word16 hword;
typedef word32 word;
typedef word64 dword;
#endif
#endif
#ifndef CRYPTOPP_BOOL_SLOW_WORD64
#define CRYPTOPP_BOOL_SLOW_WORD64 0
#endif
const unsigned int WORD_SIZE = sizeof(word);
const unsigned int WORD_BITS = WORD_SIZE * 8;
NAMESPACE_END
#ifndef CRYPTOPP_L1_CACHE_LINE_SIZE
// This should be a lower bound on the L1 cache line size. It's used for defense against timing attacks.
#if defined(_M_X64) || defined(__x86_64__)
#define CRYPTOPP_L1_CACHE_LINE_SIZE 64
#else
// L1 cache line size is 32 on Pentium III and earlier
#define CRYPTOPP_L1_CACHE_LINE_SIZE 32
#endif
#endif
#if defined(_MSC_VER)
#if _MSC_VER == 1200
#include <malloc.h>
#endif
#if _MSC_VER > 1200 || defined(_mm_free)
#define CRYPTOPP_MSVC6PP_OR_LATER // VC 6 processor pack or later
#else
#define CRYPTOPP_MSVC6_NO_PP // VC 6 without processor pack
#endif
#endif
#ifndef CRYPTOPP_ALIGN_DATA
#if defined(CRYPTOPP_MSVC6PP_OR_LATER)
#define CRYPTOPP_ALIGN_DATA(x) __declspec(align(x))
#elif defined(__GNUC__)
#define CRYPTOPP_ALIGN_DATA(x) __attribute__((aligned(x)))
#else
#define CRYPTOPP_ALIGN_DATA(x)
#endif
#endif
#ifndef CRYPTOPP_SECTION_ALIGN16
#if defined(__GNUC__) && !defined(__APPLE__)
// the alignment attribute doesn't seem to work without this section attribute when -fdata-sections is turned on
#define CRYPTOPP_SECTION_ALIGN16 __attribute__((section ("CryptoPP_Align16")))
#else
#define CRYPTOPP_SECTION_ALIGN16
#endif
#endif
#if defined(_MSC_VER) || defined(__fastcall)
#define CRYPTOPP_FASTCALL __fastcall
#else
#define CRYPTOPP_FASTCALL
#endif
// 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
// VC60 workaround: can't cast unsigned __int64 to float or double
#if defined(_MSC_VER) && !defined(CRYPTOPP_MSVC6PP_OR_LATER)
#define CRYPTOPP_VC6_INT64 (__int64)
#else
#define CRYPTOPP_VC6_INT64
#endif
#ifdef _MSC_VER
#define CRYPTOPP_NO_VTABLE __declspec(novtable)
#else
#define CRYPTOPP_NO_VTABLE
#endif
#ifdef _MSC_VER
// 4231: nonstandard extension used : 'extern' before template explicit instantiation
// 4250: dominance
// 4251: member needs to have dll-interface
// 4275: base needs to have dll-interface
// 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
// 4910: '__declspec(dllexport)' and 'extern' are incompatible on an explicit instantiation
# pragma warning(disable: 4231 4250 4251 4275 4660 4661 4786 4355 4910)
#endif
#ifdef __BORLANDC__
// 8037: non-const function called for const object. needed to work around BCB2006 bug
# pragma warn -8037
#endif
#if (defined(_MSC_VER) && _MSC_VER <= 1300) || defined(__MWERKS__) || defined(_STLPORT_VERSION)
#define CRYPTOPP_DISABLE_UNCAUGHT_EXCEPTION
#endif
#ifndef CRYPTOPP_DISABLE_UNCAUGHT_EXCEPTION
#define CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE
#endif
#ifdef CRYPTOPP_DISABLE_X86ASM // for backwards compatibility: this macro had both meanings
#define CRYPTOPP_DISABLE_ASM
#define CRYPTOPP_DISABLE_SSE2
#endif
#if !defined(CRYPTOPP_DISABLE_ASM) && ((defined(_MSC_VER) && defined(_M_IX86)) || (defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))))
#define CRYPTOPP_X86_ASM_AVAILABLE
#if !defined(CRYPTOPP_DISABLE_SSE2) && (defined(CRYPTOPP_MSVC6PP_OR_LATER) || CRYPTOPP_GCC_VERSION >= 30300)
#define CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE 1
#else
#define CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE 0
#endif
// SSSE3 was actually introduced in GNU as 2.17, which was released 6/23/2006, but we can't tell what version of binutils is installed.
// GCC 4.1.2 was released on 2/13/2007, so we'll use that as a proxy for the binutils version.
#if !defined(CRYPTOPP_DISABLE_SSSE3) && (_MSC_VER >= 1400 || CRYPTOPP_GCC_VERSION >= 40102)
#define CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE 1
#else
#define CRYPTOPP_BOOL_SSSE3_ASM_AVAILABLE 0
#endif
#endif
#if !defined(CRYPTOPP_DISABLE_ASM) && defined(_MSC_VER) && defined(_M_X64)
#define CRYPTOPP_X64_MASM_AVAILABLE
#endif
#if !defined(CRYPTOPP_DISABLE_ASM) && defined(__GNUC__) && defined(__x86_64__)
#define CRYPTOPP_X64_ASM_AVAILABLE
#endif
#if !defined(CRYPTOPP_DISABLE_SSE2) && (defined(CRYPTOPP_MSVC6PP_OR_LATER) || defined(__SSE2__))
#define CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE 1
#else
#define CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE 0
#endif
#if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE || CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE || defined(CRYPTOPP_X64_MASM_AVAILABLE)
#define CRYPTOPP_BOOL_ALIGN16_ENABLED 1
#else
#define CRYPTOPP_BOOL_ALIGN16_ENABLED 0
#endif
// how to allocate 16-byte aligned memory (for SSE2)
#if defined(CRYPTOPP_MSVC6PP_OR_LATER)
#define CRYPTOPP_MM_MALLOC_AVAILABLE
#elif defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__)
#define CRYPTOPP_MALLOC_ALIGNMENT_IS_16
#elif defined(__linux__) || defined(__sun__) || defined(__CYGWIN__)
#define CRYPTOPP_MEMALIGN_AVAILABLE
#else
#define CRYPTOPP_NO_ALIGNED_ALLOC
#endif
// how to disable inlining
#if defined(_MSC_VER) && _MSC_VER >= 1300
# define CRYPTOPP_NOINLINE_DOTDOTDOT
# define CRYPTOPP_NOINLINE __declspec(noinline)
#elif defined(__GNUC__)
# define CRYPTOPP_NOINLINE_DOTDOTDOT
# define CRYPTOPP_NOINLINE __attribute__((noinline))
#else
# define CRYPTOPP_NOINLINE_DOTDOTDOT ...
# define CRYPTOPP_NOINLINE
#endif
// how to declare class constants
#if (defined(_MSC_VER) && _MSC_VER <= 1300) || defined(__INTEL_COMPILER)
# define CRYPTOPP_CONSTANT(x) enum {x};
#else
# define CRYPTOPP_CONSTANT(x) static const int x;
#endif
#if defined(_M_X64) || defined(__x86_64__)
#define CRYPTOPP_BOOL_X64 1
#else
#define CRYPTOPP_BOOL_X64 0
#endif
// see http://predef.sourceforge.net/prearch.html
#if defined(_M_IX86) || defined(__i386__) || defined(__i386) || defined(_X86_) || defined(__I86__) || defined(__INTEL__)
#define CRYPTOPP_BOOL_X86 1
#else
#define CRYPTOPP_BOOL_X86 0
#endif
#if CRYPTOPP_BOOL_X64 || CRYPTOPP_BOOL_X86 || defined(__powerpc__)
#define CRYPTOPP_ALLOW_UNALIGNED_DATA_ACCESS
#endif
#define CRYPTOPP_VERSION 560
// ***************** determine availability of OS features ********************
#ifndef NO_OS_DEPENDENCE
#if defined(_WIN32) || defined(__CYGWIN__)
#define CRYPTOPP_WIN32_AVAILABLE
#endif
#if defined(__unix__) || defined(__MACH__) || defined(__NetBSD__) || defined(__sun)
#define CRYPTOPP_UNIX_AVAILABLE
#endif
#if defined(CRYPTOPP_WIN32_AVAILABLE) || defined(CRYPTOPP_UNIX_AVAILABLE)
# 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(HIGHRES_TIMER_AVAILABLE) && 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
#if defined(CRYPTOPP_UNIX_AVAILABLE) || defined(CRYPTOPP_DOXYGEN_PROCESSING)
# 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
// ***************** DLL related ********************
#ifdef CRYPTOPP_WIN32_AVAILABLE
#ifdef CRYPTOPP_EXPORTS
#define CRYPTOPP_IS_DLL
#define CRYPTOPP_DLL __declspec(dllexport)
#elif defined(CRYPTOPP_IMPORTS)
#define CRYPTOPP_IS_DLL
#define CRYPTOPP_DLL __declspec(dllimport)
#else
#define CRYPTOPP_DLL
#endif
#define CRYPTOPP_API __cdecl
#else // CRYPTOPP_WIN32_AVAILABLE
#define CRYPTOPP_DLL
#define CRYPTOPP_API
#endif // CRYPTOPP_WIN32_AVAILABLE
#if defined(__MWERKS__)
#define CRYPTOPP_EXTERN_DLL_TEMPLATE_CLASS extern class CRYPTOPP_DLL
#elif defined(__BORLANDC__) || defined(__SUNPRO_CC)
#define CRYPTOPP_EXTERN_DLL_TEMPLATE_CLASS template class CRYPTOPP_DLL
#else
#define CRYPTOPP_EXTERN_DLL_TEMPLATE_CLASS extern template class CRYPTOPP_DLL
#endif
#if defined(CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES) && !defined(CRYPTOPP_IMPORTS)
#define CRYPTOPP_DLL_TEMPLATE_CLASS template class CRYPTOPP_DLL
#else
#define CRYPTOPP_DLL_TEMPLATE_CLASS CRYPTOPP_EXTERN_DLL_TEMPLATE_CLASS
#endif
#if defined(__MWERKS__)
#define CRYPTOPP_EXTERN_STATIC_TEMPLATE_CLASS extern class
#elif defined(__BORLANDC__) || defined(__SUNPRO_CC)
#define CRYPTOPP_EXTERN_STATIC_TEMPLATE_CLASS template class
#else
#define CRYPTOPP_EXTERN_STATIC_TEMPLATE_CLASS extern template class
#endif
#if defined(CRYPTOPP_MANUALLY_INSTANTIATE_TEMPLATES) && !defined(CRYPTOPP_EXPORTS)
#define CRYPTOPP_STATIC_TEMPLATE_CLASS template class
#else
#define CRYPTOPP_STATIC_TEMPLATE_CLASS CRYPTOPP_EXTERN_STATIC_TEMPLATE_CLASS
#endif
#endif

263
cryptopp/include/cryptopp/cpu.h
View File

@ -0,0 +1,263 @@
#ifndef CRYPTOPP_CPU_H
#define CRYPTOPP_CPU_H
#ifdef CRYPTOPP_GENERATE_X64_MASM
#define CRYPTOPP_X86_ASM_AVAILABLE
#define CRYPTOPP_BOOL_X64 1
#define CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE 1
#define NAMESPACE_END
#else
#include "cryptopp/config.h"
#ifdef CRYPTOPP_MSVC6PP_OR_LATER
#include <emmintrin.h>
#endif
NAMESPACE_BEGIN(CryptoPP)
#if defined(CRYPTOPP_X86_ASM_AVAILABLE) || (_MSC_VER >= 1400 && CRYPTOPP_BOOL_X64)
#define CRYPTOPP_CPUID_AVAILABLE
// these should not be used directly
extern CRYPTOPP_DLL bool g_x86DetectionDone;
extern CRYPTOPP_DLL bool g_hasSSE2;
extern CRYPTOPP_DLL bool g_hasISSE;
extern CRYPTOPP_DLL bool g_hasMMX;
extern CRYPTOPP_DLL bool g_hasSSSE3;
extern CRYPTOPP_DLL bool g_isP4;
extern CRYPTOPP_DLL word32 g_cacheLineSize;
CRYPTOPP_DLL void CRYPTOPP_API DetectX86Features();
CRYPTOPP_DLL bool CRYPTOPP_API CpuId(word32 input, word32 *output);
#if CRYPTOPP_BOOL_X64
inline bool HasSSE2() {return true;}
inline bool HasISSE() {return true;}
inline bool HasMMX() {return true;}
#else
inline bool HasSSE2()
{
if (!g_x86DetectionDone)
DetectX86Features();
return g_hasSSE2;
}
inline bool HasISSE()
{
if (!g_x86DetectionDone)
DetectX86Features();
return g_hasISSE;
}
inline bool HasMMX()
{
if (!g_x86DetectionDone)
DetectX86Features();
return g_hasMMX;
}
#endif
inline bool HasSSSE3()
{
if (!g_x86DetectionDone)
DetectX86Features();
return g_hasSSSE3;
}
inline bool IsP4()
{
if (!g_x86DetectionDone)
DetectX86Features();
return g_isP4;
}
inline int GetCacheLineSize()
{
if (!g_x86DetectionDone)
DetectX86Features();
return g_cacheLineSize;
}
#else
inline int GetCacheLineSize()
{
return CRYPTOPP_L1_CACHE_LINE_SIZE;
}
inline bool HasSSSE3() {return false;}
inline bool IsP4() {return false;}
// assume MMX and SSE2 if intrinsics are enabled
#if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE || CRYPTOPP_BOOL_X64
inline bool HasSSE2() {return true;}
inline bool HasISSE() {return true;}
inline bool HasMMX() {return true;}
#else
inline bool HasSSE2() {return false;}
inline bool HasISSE() {return false;}
inline bool HasMMX() {return false;}
#endif
#endif // #ifdef CRYPTOPP_X86_ASM_AVAILABLE || _MSC_VER >= 1400
#endif
#ifdef CRYPTOPP_GENERATE_X64_MASM
#define AS1(x) x*newline*
#define AS2(x, y) x, y*newline*
#define AS3(x, y, z) x, y, z*newline*
#define ASS(x, y, a, b, c, d) x, y, a*64+b*16+c*4+d*newline*
#define ASL(x) label##x:*newline*
#define ASJ(x, y, z) x label##y*newline*
#define ASC(x, y) x label##y*newline*
#define AS_HEX(y) 0##y##h
#elif defined(__GNUC__)
// define these in two steps to allow arguments to be expanded
#define GNU_AS1(x) #x ";"
#define GNU_AS2(x, y) #x ", " #y ";"
#define GNU_AS3(x, y, z) #x ", " #y ", " #z ";"
#define GNU_ASL(x) "\n" #x ":"
#define GNU_ASJ(x, y, z) #x " " #y #z ";"
#define AS1(x) GNU_AS1(x)
#define AS2(x, y) GNU_AS2(x, y)
#define AS3(x, y, z) GNU_AS3(x, y, z)
#define ASS(x, y, a, b, c, d) #x ", " #y ", " #a "*64+" #b "*16+" #c "*4+" #d ";"
#define ASL(x) GNU_ASL(x)
#define ASJ(x, y, z) GNU_ASJ(x, y, z)
#define ASC(x, y) #x " " #y ";"
#define CRYPTOPP_NAKED
#define AS_HEX(y) 0x##y
#else
#define AS1(x) __asm {x}
#define AS2(x, y) __asm {x, y}
#define AS3(x, y, z) __asm {x, y, z}
#define ASS(x, y, a, b, c, d) __asm {x, y, _MM_SHUFFLE(a, b, c, d)}
#define ASL(x) __asm {label##x:}
#define ASJ(x, y, z) __asm {x label##y}
#define ASC(x, y) __asm {x label##y}
#define CRYPTOPP_NAKED __declspec(naked)
#define AS_HEX(y) 0x##y
#endif
#define IF0(y)
#define IF1(y) y
#ifdef CRYPTOPP_GENERATE_X64_MASM
#define ASM_MOD(x, y) ((x) MOD (y))
#define XMMWORD_PTR XMMWORD PTR
#else
// GNU assembler doesn't seem to have mod operator
#define ASM_MOD(x, y) ((x)-((x)/(y))*(y))
// GAS 2.15 doesn't support XMMWORD PTR. it seems necessary only for MASM
#define XMMWORD_PTR
#endif
#if CRYPTOPP_BOOL_X86
#define AS_REG_1 ecx
#define AS_REG_2 edx
#define AS_REG_3 esi
#define AS_REG_4 edi
#define AS_REG_5 eax
#define AS_REG_6 ebx
#define AS_REG_7 ebp
#define AS_REG_1d ecx
#define AS_REG_2d edx
#define AS_REG_3d esi
#define AS_REG_4d edi
#define AS_REG_5d eax
#define AS_REG_6d ebx
#define AS_REG_7d ebp
#define WORD_SZ 4
#define WORD_REG(x) e##x
#define WORD_PTR DWORD PTR
#define AS_PUSH_IF86(x) AS1(push e##x)
#define AS_POP_IF86(x) AS1(pop e##x)
#define AS_JCXZ jecxz
#elif CRYPTOPP_BOOL_X64
#ifdef CRYPTOPP_GENERATE_X64_MASM
#define AS_REG_1 rcx
#define AS_REG_2 rdx
#define AS_REG_3 r8
#define AS_REG_4 r9
#define AS_REG_5 rax
#define AS_REG_6 r10
#define AS_REG_7 r11
#define AS_REG_1d ecx
#define AS_REG_2d edx
#define AS_REG_3d r8d
#define AS_REG_4d r9d
#define AS_REG_5d eax
#define AS_REG_6d r10d
#define AS_REG_7d r11d
#else
#define AS_REG_1 rdi
#define AS_REG_2 rsi
#define AS_REG_3 rdx
#define AS_REG_4 rcx
#define AS_REG_5 r8
#define AS_REG_6 r9
#define AS_REG_7 r10
#define AS_REG_1d edi
#define AS_REG_2d esi
#define AS_REG_3d edx
#define AS_REG_4d ecx
#define AS_REG_5d r8d
#define AS_REG_6d r9d
#define AS_REG_7d r10d
#endif
#define WORD_SZ 8
#define WORD_REG(x) r##x
#define WORD_PTR QWORD PTR
#define AS_PUSH_IF86(x)
#define AS_POP_IF86(x)
#define AS_JCXZ jrcxz
#endif
// helper macro for stream cipher output
#define AS_XMM_OUTPUT4(labelPrefix, inputPtr, outputPtr, x0, x1, x2, x3, t, p0, p1, p2, p3, increment)\
AS2( test inputPtr, inputPtr)\
ASC( jz, labelPrefix##3)\
AS2( test inputPtr, 15)\
ASC( jnz, labelPrefix##7)\
AS2( pxor xmm##x0, [inputPtr+p0*16])\
AS2( pxor xmm##x1, [inputPtr+p1*16])\
AS2( pxor xmm##x2, [inputPtr+p2*16])\
AS2( pxor xmm##x3, [inputPtr+p3*16])\
AS2( add inputPtr, increment*16)\
ASC( jmp, labelPrefix##3)\
ASL(labelPrefix##7)\
AS2( movdqu xmm##t, [inputPtr+p0*16])\
AS2( pxor xmm##x0, xmm##t)\
AS2( movdqu xmm##t, [inputPtr+p1*16])\
AS2( pxor xmm##x1, xmm##t)\
AS2( movdqu xmm##t, [inputPtr+p2*16])\
AS2( pxor xmm##x2, xmm##t)\
AS2( movdqu xmm##t, [inputPtr+p3*16])\
AS2( pxor xmm##x3, xmm##t)\
AS2( add inputPtr, increment*16)\
ASL(labelPrefix##3)\
AS2( test outputPtr, 15)\
ASC( jnz, labelPrefix##8)\
AS2( movdqa [outputPtr+p0*16], xmm##x0)\
AS2( movdqa [outputPtr+p1*16], xmm##x1)\
AS2( movdqa [outputPtr+p2*16], xmm##x2)\
AS2( movdqa [outputPtr+p3*16], xmm##x3)\
ASC( jmp, labelPrefix##9)\
ASL(labelPrefix##8)\
AS2( movdqu [outputPtr+p0*16], xmm##x0)\
AS2( movdqu [outputPtr+p1*16], xmm##x1)\
AS2( movdqu [outputPtr+p2*16], xmm##x2)\
AS2( movdqu [outputPtr+p3*16], xmm##x3)\
ASL(labelPrefix##9)\
AS2( add outputPtr, increment*16)
NAMESPACE_END
#endif

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cryptopp/include/cryptopp/cryptlib.h
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cryptopp/include/cryptopp/iterhash.h
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#ifndef CRYPTOPP_ITERHASH_H
#define CRYPTOPP_ITERHASH_H
#include "cryptopp/secblock.h"
NAMESPACE_BEGIN(CryptoPP)
// *** trimmed down dependency from iterhash.h ***
template <class T_HashWordType, class T_Endianness, unsigned int T_BlockSize, unsigned int T_StateSize, class T_Transform, unsigned int T_DigestSize = 0, bool T_StateAligned = false>
class CRYPTOPP_NO_VTABLE IteratedHashWithStaticTransform
{
public:
CRYPTOPP_CONSTANT(DIGESTSIZE = T_DigestSize ? T_DigestSize : T_StateSize)
unsigned int DigestSize() const {return DIGESTSIZE;};
typedef T_HashWordType HashWordType;
CRYPTOPP_CONSTANT(BLOCKSIZE = T_BlockSize)
protected:
IteratedHashWithStaticTransform() {this->Init();}
void HashEndianCorrectedBlock(const T_HashWordType *data) {T_Transform::Transform(this->m_state, data);}
void Init() {T_Transform::InitState(this->m_state);}
T_HashWordType* StateBuf() {return this->m_state;}
FixedSizeAlignedSecBlock<T_HashWordType, T_BlockSize/sizeof(T_HashWordType), T_StateAligned> m_state;
};
NAMESPACE_END
#endif

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cryptopp/include/cryptopp/misc.h
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cryptopp/include/cryptopp/pch.h
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#ifndef CRYPTOPP_PCH_H
#define CRYPTOPP_PCH_H
#ifdef CRYPTOPP_GENERATE_X64_MASM
#include "cpu.h"
#else
#include "config.h"
#ifdef USE_PRECOMPILED_HEADERS
#include "simple.h"
#include "secblock.h"
#include "misc.h"
#include "smartptr.h"
#endif
#endif
#endif

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// secblock.h - written and placed in the public domain by Wei Dai
#ifndef CRYPTOPP_SECBLOCK_H
#define CRYPTOPP_SECBLOCK_H
#include "cryptopp/config.h"
#include "cryptopp/misc.h"
#include <assert.h>
#if defined(CRYPTOPP_MEMALIGN_AVAILABLE) || defined(CRYPTOPP_MM_MALLOC_AVAILABLE) || defined(QNX)
#include <malloc.h>
#else
#include <stdlib.h>
#endif
NAMESPACE_BEGIN(CryptoPP)
// ************** secure memory allocation ***************
template<class T>
class AllocatorBase
{
public:
typedef T value_type;
typedef size_t size_type;
#ifdef CRYPTOPP_MSVCRT6
typedef ptrdiff_t difference_type;
#else
typedef std::ptrdiff_t difference_type;
#endif
typedef T * pointer;
typedef const T * const_pointer;
typedef T & reference;
typedef const T & const_reference;
pointer address(reference r) const {return (&r);}
const_pointer address(const_reference r) const {return (&r); }
void construct(pointer p, const T& val) {new (p) T(val);}
void destroy(pointer p) {p->~T();}
size_type max_size() const {return ~size_type(0)/sizeof(T);} // switch to std::numeric_limits<T>::max later
protected:
static void CheckSize(size_t n)
{
if (n > ~size_t(0) / sizeof(T))
throw InvalidArgument("AllocatorBase: requested size would cause integer overflow");
}
};
#define CRYPTOPP_INHERIT_ALLOCATOR_TYPES \
typedef typename AllocatorBase<T>::value_type value_type;\
typedef typename AllocatorBase<T>::size_type size_type;\
typedef typename AllocatorBase<T>::difference_type difference_type;\
typedef typename AllocatorBase<T>::pointer pointer;\
typedef typename AllocatorBase<T>::const_pointer const_pointer;\
typedef typename AllocatorBase<T>::reference reference;\
typedef typename AllocatorBase<T>::const_reference const_reference;
#if defined(_MSC_VER) && (_MSC_VER < 1300)
// this pragma causes an internal compiler error if placed immediately before std::swap(a, b)
#pragma warning(push)
#pragma warning(disable: 4700) // VC60 workaround: don't know how to get rid of this warning
#endif
template <class T, class A>
typename A::pointer StandardReallocate(A& a, T *p, typename A::size_type oldSize, typename A::size_type newSize, bool preserve)
{
if (oldSize == newSize)
return p;
if (preserve)
{
typename A::pointer newPointer = a.allocate(newSize, NULL);
memcpy_s(newPointer, sizeof(T)*newSize, p, sizeof(T)*STDMIN(oldSize, newSize));
a.deallocate(p, oldSize);
return newPointer;
}
else
{
a.deallocate(p, oldSize);
return a.allocate(newSize, NULL);
}
}
#if defined(_MSC_VER) && (_MSC_VER < 1300)
#pragma warning(pop)
#endif
template <class T, bool T_Align16 = false>
class AllocatorWithCleanup : public AllocatorBase<T>
{
public:
CRYPTOPP_INHERIT_ALLOCATOR_TYPES
pointer allocate(size_type n, const void * = NULL)
{
CheckSize(n);
if (n == 0)
return NULL;
if (CRYPTOPP_BOOL_ALIGN16_ENABLED && T_Align16 && n*sizeof(T) >= 16)
{
byte *p;
#ifdef CRYPTOPP_MM_MALLOC_AVAILABLE
while (!(p = (byte *)_mm_malloc(sizeof(T)*n, 16)))
#elif defined(CRYPTOPP_MEMALIGN_AVAILABLE)
while (!(p = (byte *)memalign(16, sizeof(T)*n)))
#elif defined(CRYPTOPP_MALLOC_ALIGNMENT_IS_16)
while (!(p = (byte *)malloc(sizeof(T)*n)))
#else
while (!(p = (byte *)malloc(sizeof(T)*n + 16)))
#endif
CallNewHandler();
#ifdef CRYPTOPP_NO_ALIGNED_ALLOC
size_t adjustment = 16-((size_t)p%16);
p += adjustment;
p[-1] = (byte)adjustment;
#endif
assert(IsAlignedOn(p, 16));
return (pointer)p;
}
pointer p;
while (!(p = (pointer)malloc(sizeof(T)*n)))
CallNewHandler();
return p;
}
void deallocate(void *p, size_type n)
{
memset_z(p, 0, n*sizeof(T));
if (CRYPTOPP_BOOL_ALIGN16_ENABLED && T_Align16 && n*sizeof(T) >= 16)
{
#ifdef CRYPTOPP_MM_MALLOC_AVAILABLE
_mm_free(p);
#elif defined(CRYPTOPP_NO_ALIGNED_ALLOC)
p = (byte *)p - ((byte *)p)[-1];
free(p);
#else
free(p);
#endif
return;
}
free(p);
}
pointer reallocate(T *p, size_type oldSize, size_type newSize, bool preserve)
{
return StandardReallocate(*this, p, oldSize, newSize, preserve);
}
// VS.NET STL enforces the policy of "All STL-compliant allocators have to provide a
// template class member called rebind".
template <class U> struct rebind { typedef AllocatorWithCleanup<U, T_Align16> other; };
#if _MSC_VER >= 1500
AllocatorWithCleanup() {}
template <class U, bool A> AllocatorWithCleanup(const AllocatorWithCleanup<U, A> &) {}
#endif
};
CRYPTOPP_DLL_TEMPLATE_CLASS AllocatorWithCleanup<byte>;
CRYPTOPP_DLL_TEMPLATE_CLASS AllocatorWithCleanup<word16>;
CRYPTOPP_DLL_TEMPLATE_CLASS AllocatorWithCleanup<word32>;
CRYPTOPP_DLL_TEMPLATE_CLASS AllocatorWithCleanup<word64>;
#if CRYPTOPP_BOOL_X86
CRYPTOPP_DLL_TEMPLATE_CLASS AllocatorWithCleanup<word, true>; // for Integer
#endif
template <class T>
class NullAllocator : public AllocatorBase<T>
{
public:
CRYPTOPP_INHERIT_ALLOCATOR_TYPES
pointer allocate(size_type n, const void * = NULL)
{
assert(false);
return NULL;
}
void deallocate(void *p, size_type n)
{
//// Bitcoin: don't know why this trips, probably a false alarm, depends on the compiler used.
//assert(false);
}
size_type max_size() const {return 0;}
};
// This allocator can't be used with standard collections because
// they require that all objects of the same allocator type are equivalent.
// So this is for use with SecBlock only.
template <class T, size_t S, class A = NullAllocator<T>, bool T_Align16 = false>
class FixedSizeAllocatorWithCleanup : public AllocatorBase<T>
{
public:
CRYPTOPP_INHERIT_ALLOCATOR_TYPES
FixedSizeAllocatorWithCleanup() : m_allocated(false) {}
pointer allocate(size_type n)
{
assert(IsAlignedOn(m_array, 8));
if (n <= S && !m_allocated)
{
m_allocated = true;
return GetAlignedArray();
}
else
return m_fallbackAllocator.allocate(n);
}
pointer allocate(size_type n, const void *hint)
{
if (n <= S && !m_allocated)
{
m_allocated = true;
return GetAlignedArray();
}
else
return m_fallbackAllocator.allocate(n, hint);
}
void deallocate(void *p, size_type n)
{
if (p == GetAlignedArray())
{
assert(n <= S);
assert(m_allocated);
m_allocated = false;
memset(p, 0, n*sizeof(T));
}
else
m_fallbackAllocator.deallocate(p, n);
}
pointer reallocate(pointer p, size_type oldSize, size_type newSize, bool preserve)
{
if (p == GetAlignedArray() && newSize <= S)
{
assert(oldSize <= S);
if (oldSize > newSize)
memset(p + newSize, 0, (oldSize-newSize)*sizeof(T));
return p;
}
pointer newPointer = allocate(newSize, NULL);
if (preserve)
memcpy(newPointer, p, sizeof(T)*STDMIN(oldSize, newSize));
deallocate(p, oldSize);
return newPointer;
}
size_type max_size() const {return STDMAX(m_fallbackAllocator.max_size(), S);}
private:
#ifdef __BORLANDC__
T* GetAlignedArray() {return m_array;}
T m_array[S];
#else
T* GetAlignedArray() {return (CRYPTOPP_BOOL_ALIGN16_ENABLED && T_Align16) ? (T*)(((byte *)m_array) + (0-(size_t)m_array)%16) : m_array;}
CRYPTOPP_ALIGN_DATA(8) T m_array[(CRYPTOPP_BOOL_ALIGN16_ENABLED && T_Align16) ? S+8/sizeof(T) : S];
#endif
A m_fallbackAllocator;
bool m_allocated;
};
//! a block of memory allocated using A
template <class T, class A = AllocatorWithCleanup<T> >
class SecBlock
{
public:
typedef typename A::value_type value_type;
typedef typename A::pointer iterator;
typedef typename A::const_pointer const_iterator;
typedef typename A::size_type size_type;
explicit SecBlock(size_type size=0)
: m_size(size) {m_ptr = m_alloc.allocate(size, NULL);}
SecBlock(const SecBlock<T, A> &t)
: m_size(t.m_size) {m_ptr = m_alloc.allocate(m_size, NULL); memcpy_s(m_ptr, m_size*sizeof(T), t.m_ptr, m_size*sizeof(T));}
SecBlock(const T *t, size_type len)
: m_size(len)
{
m_ptr = m_alloc.allocate(len, NULL);
if (t == NULL)
memset_z(m_ptr, 0, len*sizeof(T));
else
memcpy(m_ptr, t, len*sizeof(T));
}
~SecBlock()
{m_alloc.deallocate(m_ptr, m_size);}
#ifdef __BORLANDC__
operator T *() const
{return (T*)m_ptr;}
#else
operator const void *() const
{return m_ptr;}
operator void *()
{return m_ptr;}
operator const T *() const
{return m_ptr;}
operator T *()
{return m_ptr;}
#endif
// T *operator +(size_type offset)
// {return m_ptr+offset;}
// const T *operator +(size_type offset) const
// {return m_ptr+offset;}
// T& operator[](size_type index)
// {assert(index >= 0 && index < m_size); return m_ptr[index];}
// const T& operator[](size_type index) const
// {assert(index >= 0 && index < m_size); return m_ptr[index];}
iterator begin()
{return m_ptr;}
const_iterator begin() const
{return m_ptr;}
iterator end()
{return m_ptr+m_size;}
const_iterator end() const
{return m_ptr+m_size;}
typename A::pointer data() {return m_ptr;}
typename A::const_pointer data() const {return m_ptr;}
size_type size() const {return m_size;}
bool empty() const {return m_size == 0;}
byte * BytePtr() {return (byte *)m_ptr;}
const byte * BytePtr() const {return (const byte *)m_ptr;}
size_type SizeInBytes() const {return m_size*sizeof(T);}
//! set contents and size
void Assign(const T *t, size_type len)
{
New(len);
memcpy_s(m_ptr, m_size*sizeof(T), t, len*sizeof(T));
}
//! copy contents and size from another SecBlock
void Assign(const SecBlock<T, A> &t)
{
New(t.m_size);
memcpy_s(m_ptr, m_size*sizeof(T), t.m_ptr, m_size*sizeof(T));
}
SecBlock<T, A>& operator=(const SecBlock<T, A> &t)
{
Assign(t);
return *this;
}
// append to this object
SecBlock<T, A>& operator+=(const SecBlock<T, A> &t)
{
size_type oldSize = m_size;
Grow(m_size+t.m_size);
memcpy_s(m_ptr+oldSize, m_size*sizeof(T), t.m_ptr, t.m_size*sizeof(T));
return *this;
}
// append operator
SecBlock<T, A> operator+(const SecBlock<T, A> &t)
{
SecBlock<T, A> result(m_size+t.m_size);
memcpy_s(result.m_ptr, result.m_size*sizeof(T), m_ptr, m_size*sizeof(T));
memcpy_s(result.m_ptr+m_size, t.m_size*sizeof(T), t.m_ptr, t.m_size*sizeof(T));
return result;
}
bool operator==(const SecBlock<T, A> &t) const
{
return m_size == t.m_size && VerifyBufsEqual(m_ptr, t.m_ptr, m_size*sizeof(T));
}
bool operator!=(const SecBlock<T, A> &t) const
{
return !operator==(t);
}
//! change size, without preserving contents
void New(size_type newSize)
{
m_ptr = m_alloc.reallocate(m_ptr, m_size, newSize, false);
m_size = newSize;
}
//! change size and set contents to 0
void CleanNew(size_type newSize)
{
New(newSize);
memset_z(m_ptr, 0, m_size*sizeof(T));
}
//! change size only if newSize > current size. contents are preserved
void Grow(size_type newSize)
{
if (newSize > m_size)
{
m_ptr = m_alloc.reallocate(m_ptr, m_size, newSize, true);
m_size = newSize;
}
}
//! change size only if newSize > current size. contents are preserved and additional area is set to 0
void CleanGrow(size_type newSize)
{
if (newSize > m_size)
{
m_ptr = m_alloc.reallocate(m_ptr, m_size, newSize, true);
memset(m_ptr+m_size, 0, (newSize-m_size)*sizeof(T));
m_size = newSize;
}
}
//! change size and preserve contents
void resize(size_type newSize)
{
m_ptr = m_alloc.reallocate(m_ptr, m_size, newSize, true);
m_size = newSize;
}
//! swap contents and size with another SecBlock
void swap(SecBlock<T, A> &b)
{
std::swap(m_alloc, b.m_alloc);
std::swap(m_size, b.m_size);
std::swap(m_ptr, b.m_ptr);
}
//private:
A m_alloc;
size_type m_size;
T *m_ptr;
};
typedef SecBlock<byte> SecByteBlock;
typedef SecBlock<byte, AllocatorWithCleanup<byte, true> > AlignedSecByteBlock;
typedef SecBlock<word> SecWordBlock;
//! a SecBlock with fixed size, allocated statically
template <class T, unsigned int S, class A = FixedSizeAllocatorWithCleanup<T, S> >
class FixedSizeSecBlock : public SecBlock<T, A>
{
public:
explicit FixedSizeSecBlock() : SecBlock<T, A>(S) {}
};
template <class T, unsigned int S, bool T_Align16 = true>
class FixedSizeAlignedSecBlock : public FixedSizeSecBlock<T, S, FixedSizeAllocatorWithCleanup<T, S, NullAllocator<T>, T_Align16> >
{
};
//! a SecBlock that preallocates size S statically, and uses the heap when this size is exceeded
template <class T, unsigned int S, class A = FixedSizeAllocatorWithCleanup<T, S, AllocatorWithCleanup<T> > >
class SecBlockWithHint : public SecBlock<T, A>
{
public:
explicit SecBlockWithHint(size_t size) : SecBlock<T, A>(size) {}
};
template<class T, bool A, class U, bool B>
inline bool operator==(const CryptoPP::AllocatorWithCleanup<T, A>&, const CryptoPP::AllocatorWithCleanup<U, B>&) {return (true);}
template<class T, bool A, class U, bool B>
inline bool operator!=(const CryptoPP::AllocatorWithCleanup<T, A>&, const CryptoPP::AllocatorWithCleanup<U, B>&) {return (false);}
NAMESPACE_END
NAMESPACE_BEGIN(std)
template <class T, class A>
inline void swap(CryptoPP::SecBlock<T, A> &a, CryptoPP::SecBlock<T, A> &b)
{
a.swap(b);
}
#if defined(_STLP_DONT_SUPPORT_REBIND_MEMBER_TEMPLATE) || (defined(_STLPORT_VERSION) && !defined(_STLP_MEMBER_TEMPLATE_CLASSES))
// working for STLport 5.1.3 and MSVC 6 SP5
template <class _Tp1, class _Tp2>
inline CryptoPP::AllocatorWithCleanup<_Tp2>&
__stl_alloc_rebind(CryptoPP::AllocatorWithCleanup<_Tp1>& __a, const _Tp2*)
{
return (CryptoPP::AllocatorWithCleanup<_Tp2>&)(__a);
}
#endif
NAMESPACE_END
#endif

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#ifndef CRYPTOPP_SHA_H
#define CRYPTOPP_SHA_H
#include "cryptopp/iterhash.h"
NAMESPACE_BEGIN(CryptoPP)
/// <a href="http://www.weidai.com/scan-mirror/md.html#SHA-1">SHA-1</a>
class CRYPTOPP_DLL SHA1 : public IteratedHashWithStaticTransform<word32, BigEndian, 64, 20, SHA1>
{
public:
static void CRYPTOPP_API InitState(HashWordType *state);
static void CRYPTOPP_API Transform(word32 *digest, const word32 *data);
static const char * CRYPTOPP_API StaticAlgorithmName() {return "SHA-1";}
};
typedef SHA1 SHA; // for backwards compatibility
//! implements the SHA-256 standard
class CRYPTOPP_DLL SHA256 : public IteratedHashWithStaticTransform<word32, BigEndian, 64, 32, SHA256, 32, true>
{
public:
#if defined(CRYPTOPP_X86_ASM_AVAILABLE) || defined(CRYPTOPP_X64_MASM_AVAILABLE)
size_t HashMultipleBlocks(const word32 *input, size_t length);
#endif
static void CRYPTOPP_API InitState(HashWordType *state);
static void CRYPTOPP_API Transform(word32 *digest, const word32 *data);
static const char * CRYPTOPP_API StaticAlgorithmName() {return "SHA-256";}
};
//! implements the SHA-224 standard
class CRYPTOPP_DLL SHA224 : public IteratedHashWithStaticTransform<word32, BigEndian, 64, 32, SHA224, 28, true>
{
public:
#if defined(CRYPTOPP_X86_ASM_AVAILABLE) || defined(CRYPTOPP_X64_MASM_AVAILABLE)
size_t HashMultipleBlocks(const word32 *input, size_t length);
#endif
static void CRYPTOPP_API InitState(HashWordType *state);
static void CRYPTOPP_API Transform(word32 *digest, const word32 *data) {SHA256::Transform(digest, data);}
static const char * CRYPTOPP_API StaticAlgorithmName() {return "SHA-224";}
};
//! implements the SHA-512 standard
class CRYPTOPP_DLL SHA512 : public IteratedHashWithStaticTransform<word64, BigEndian, 128, 64, SHA512, 64, CRYPTOPP_BOOL_X86>
{
public:
static void CRYPTOPP_API InitState(HashWordType *state);
static void CRYPTOPP_API Transform(word64 *digest, const word64 *data);
static const char * CRYPTOPP_API StaticAlgorithmName() {return "SHA-512";}
};
//! implements the SHA-384 standard
class CRYPTOPP_DLL SHA384 : public IteratedHashWithStaticTransform<word64, BigEndian, 128, 64, SHA384, 48, CRYPTOPP_BOOL_X86>
{
public:
static void CRYPTOPP_API InitState(HashWordType *state);
static void CRYPTOPP_API Transform(word64 *digest, const word64 *data) {SHA512::Transform(digest, data);}
static const char * CRYPTOPP_API StaticAlgorithmName() {return "SHA-384";}
};
NAMESPACE_END
#endif

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cryptopp/include/cryptopp/smartptr.h
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#ifndef CRYPTOPP_SMARTPTR_H
#define CRYPTOPP_SMARTPTR_H
#include "cryptopp/config.h"
#include <algorithm>
NAMESPACE_BEGIN(CryptoPP)
template <class T> class simple_ptr
{
public:
simple_ptr() : m_p(NULL) {}
~simple_ptr() {delete m_p;}
T *m_p;
};
template <class T> class member_ptr
{
public:
explicit member_ptr(T *p = NULL) : m_p(p) {}
~member_ptr();
const T& operator*() const { return *m_p; }
T& operator*() { return *m_p; }
const T* operator->() const { return m_p; }
T* operator->() { return m_p; }
const T* get() const { return m_p; }
T* get() { return m_p; }
T* release()
{
T *old_p = m_p;
m_p = 0;
return old_p;
}
void reset(T *p = 0);
protected:
member_ptr(const member_ptr<T>& rhs); // copy not allowed
void operator=(const member_ptr<T>& rhs); // assignment not allowed
T *m_p;
};
template <class T> member_ptr<T>::~member_ptr() {delete m_p;}
template <class T> void member_ptr<T>::reset(T *p) {delete m_p; m_p = p;}
// ********************************************************
template<class T> class value_ptr : public member_ptr<T>
{
public:
value_ptr(const T &obj) : member_ptr<T>(new T(obj)) {}
value_ptr(T *p = NULL) : member_ptr<T>(p) {}
value_ptr(const value_ptr<T>& rhs)
: member_ptr<T>(rhs.m_p ? new T(*rhs.m_p) : NULL) {}
value_ptr<T>& operator=(const value_ptr<T>& rhs);
bool operator==(const value_ptr<T>& rhs)
{
return (!this->m_p && !rhs.m_p) || (this->m_p && rhs.m_p && *this->m_p == *rhs.m_p);
}
};
template <class T> value_ptr<T>& value_ptr<T>::operator=(const value_ptr<T>& rhs)
{
T *old_p = this->m_p;
this->m_p = rhs.m_p ? new T(*rhs.m_p) : NULL;
delete old_p;
return *this;
}
// ********************************************************
template<class T> class clonable_ptr : public member_ptr<T>
{
public:
clonable_ptr(const T &obj) : member_ptr<T>(obj.Clone()) {}
clonable_ptr(T *p = NULL) : member_ptr<T>(p) {}
clonable_ptr(const clonable_ptr<T>& rhs)
: member_ptr<T>(rhs.m_p ? rhs.m_p->Clone() : NULL) {}
clonable_ptr<T>& operator=(const clonable_ptr<T>& rhs);
};
template <class T> clonable_ptr<T>& clonable_ptr<T>::operator=(const clonable_ptr<T>& rhs)
{
T *old_p = this->m_p;
this->m_p = rhs.m_p ? rhs.m_p->Clone() : NULL;
delete old_p;
return *this;
}
// ********************************************************
template<class T> class counted_ptr
{
public:
explicit counted_ptr(T *p = 0);
counted_ptr(const T &r) : m_p(0) {attach(r);}
counted_ptr(const counted_ptr<T>& rhs);
~counted_ptr();
const T& operator*() const { return *m_p; }
T& operator*() { return *m_p; }
const T* operator->() const { return m_p; }
T* operator->() { return get(); }
const T* get() const { return m_p; }
T* get();
void attach(const T &p);
counted_ptr<T> & operator=(const counted_ptr<T>& rhs);
private:
T *m_p;
};
template <class T> counted_ptr<T>::counted_ptr(T *p)
: m_p(p)
{
if (m_p)
m_p->m_referenceCount = 1;
}
template <class T> counted_ptr<T>::counted_ptr(const counted_ptr<T>& rhs)
: m_p(rhs.m_p)
{
if (m_p)
m_p->m_referenceCount++;
}
template <class T> counted_ptr<T>::~counted_ptr()
{
if (m_p && --m_p->m_referenceCount == 0)
delete m_p;
}
template <class T> void counted_ptr<T>::attach(const T &r)
{
if (m_p && --m_p->m_referenceCount == 0)
delete m_p;
if (r.m_referenceCount == 0)
{
m_p = r.clone();
m_p->m_referenceCount = 1;
}
else
{
m_p = const_cast<T *>(&r);
m_p->m_referenceCount++;
}
}
template <class T> T* counted_ptr<T>::get()
{
if (m_p && m_p->m_referenceCount > 1)
{
T *temp = m_p->clone();
m_p->m_referenceCount--;
m_p = temp;
m_p->m_referenceCount = 1;
}
return m_p;
}
template <class T> counted_ptr<T> & counted_ptr<T>::operator=(const counted_ptr<T>& rhs)
{
if (m_p != rhs.m_p)
{
if (m_p && --m_p->m_referenceCount == 0)
delete m_p;
m_p = rhs.m_p;
if (m_p)
m_p->m_referenceCount++;
}
return *this;
}
// ********************************************************
template <class T> class vector_member_ptrs
{
public:
vector_member_ptrs(size_t size=0)
: m_size(size), m_ptr(new member_ptr<T>[size]) {}
~vector_member_ptrs()
{delete [] this->m_ptr;}
member_ptr<T>& operator[](size_t index)
{assert(index<this->m_size); return this->m_ptr[index];}
const member_ptr<T>& operator[](size_t index) const
{assert(index<this->m_size); return this->m_ptr[index];}
size_t size() const {return this->m_size;}
void resize(size_t newSize)
{
member_ptr<T> *newPtr = new member_ptr<T>[newSize];
for (size_t i=0; i<this->m_size && i<newSize; i++)
newPtr[i].reset(this->m_ptr[i].release());
delete [] this->m_ptr;
this->m_size = newSize;
this->m_ptr = newPtr;
}
private:
vector_member_ptrs(const vector_member_ptrs<T> &c); // copy not allowed
void operator=(const vector_member_ptrs<T> &x); // assignment not allowed
size_t m_size;
member_ptr<T> *m_ptr;
};
NAMESPACE_END
#endif

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#ifndef CRYPTOPP_STDCPP_H
#define CRYPTOPP_STDCPP_H
#include <stddef.h>
#include <assert.h>
#include <limits.h>
#include <memory>
#include <string>
#include <exception>
#include <typeinfo>
#ifdef _MSC_VER
#include <string.h> // CodeWarrior doesn't have memory.h
#include <algorithm>
#include <map>
#include <vector>
// re-disable this
#pragma warning(disable: 4231)
#endif
#if defined(_MSC_VER) && defined(_CRTAPI1)
#define CRYPTOPP_MSVCRT6
#endif
#endif

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cryptopp/src/cpu.cpp
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// cpu.cpp - written and placed in the public domain by Wei Dai
#include "cryptopp/pch.h"
#ifndef CRYPTOPP_IMPORTS
#include "cryptopp/cpu.h"
#include "cryptopp/misc.h"
#include <algorithm>
#ifdef __GNUC__
#include <signal.h>
#include <setjmp.h>
#endif
#ifdef CRYPTOPP_MSVC6PP_OR_LATER
#include <emmintrin.h>
#endif
NAMESPACE_BEGIN(CryptoPP)
#ifdef CRYPTOPP_X86_ASM_AVAILABLE
#ifndef _MSC_VER
typedef void (*SigHandler)(int);
static jmp_buf s_jmpNoCPUID;
static void SigIllHandlerCPUID(int)
{
longjmp(s_jmpNoCPUID, 1);
}
#endif
bool CpuId(word32 input, word32 *output)
{
#ifdef _MSC_VER
__try
{
__asm
{
mov eax, input
cpuid
mov edi, output
mov [edi], eax
mov [edi+4], ebx
mov [edi+8], ecx
mov [edi+12], edx
}
}
__except (1)
{
return false;
}
return true;
#else
SigHandler oldHandler = signal(SIGILL, SigIllHandlerCPUID);
if (oldHandler == SIG_ERR)
return false;
bool result = true;
if (setjmp(s_jmpNoCPUID))
result = false;
else
{
__asm__
(
// save ebx in case -fPIC is being used
#if CRYPTOPP_BOOL_X86
"push %%ebx; cpuid; mov %%ebx, %%edi; pop %%ebx"
#else
"pushq %%rbx; cpuid; mov %%ebx, %%edi; popq %%rbx"
#endif
: "=a" (output[0]), "=D" (output[1]), "=c" (output[2]), "=d" (output[3])
: "a" (input)
);
}
signal(SIGILL, oldHandler);
return result;
#endif
}
#ifndef _MSC_VER
static jmp_buf s_jmpNoSSE2;
static void SigIllHandlerSSE2(int)
{
longjmp(s_jmpNoSSE2, 1);
}
#endif
#elif _MSC_VER >= 1400 && CRYPTOPP_BOOL_X64
bool CpuId(word32 input, word32 *output)
{
__cpuid((int *)output, input);
return true;
}
#endif
#ifdef CRYPTOPP_CPUID_AVAILABLE
static bool TrySSE2()
{
#if CRYPTOPP_BOOL_X64
return true;
#elif defined(_MSC_VER)
__try
{
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
AS2(por xmm0, xmm0) // executing SSE2 instruction
#elif CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE
__mm128i x = _mm_setzero_si128();
return _mm_cvtsi128_si32(x) == 0;
#endif
}
__except (1)
{
return false;
}
return true;
#elif defined(__GNUC__)
SigHandler oldHandler = signal(SIGILL, SigIllHandlerSSE2);
if (oldHandler == SIG_ERR)
return false;
bool result = true;
if (setjmp(s_jmpNoSSE2))
result = false;
else
{
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
__asm __volatile ("por %xmm0, %xmm0");
#elif CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE
__mm128i x = _mm_setzero_si128();
result = _mm_cvtsi128_si32(x) == 0;
#endif
}
signal(SIGILL, oldHandler);
return result;
#else
return false;
#endif
}
bool g_x86DetectionDone = false;
bool g_hasISSE = false, g_hasSSE2 = false, g_hasSSSE3 = false, g_hasMMX = false, g_isP4 = false;
word32 g_cacheLineSize = CRYPTOPP_L1_CACHE_LINE_SIZE;
void DetectX86Features()
{
word32 cpuid[4], cpuid1[4];
if (!CpuId(0, cpuid))
return;
if (!CpuId(1, cpuid1))
return;
g_hasMMX = (cpuid1[3] & (1 << 23)) != 0;
if ((cpuid1[3] & (1 << 26)) != 0)
g_hasSSE2 = TrySSE2();
g_hasSSSE3 = g_hasSSE2 && (cpuid1[2] & (1<<9));
if ((cpuid1[3] & (1 << 25)) != 0)
g_hasISSE = true;
else
{
word32 cpuid2[4];
CpuId(0x080000000, cpuid2);
if (cpuid2[0] >= 0x080000001)
{
CpuId(0x080000001, cpuid2);
g_hasISSE = (cpuid2[3] & (1 << 22)) != 0;
}
}
std::swap(cpuid[2], cpuid[3]);
if (memcmp(cpuid+1, "GenuineIntel", 12) == 0)
{
g_isP4 = ((cpuid1[0] >> 8) & 0xf) == 0xf;
g_cacheLineSize = 8 * GETBYTE(cpuid1[1], 1);
}
else if (memcmp(cpuid+1, "AuthenticAMD", 12) == 0)
{
CpuId(0x80000005, cpuid);
g_cacheLineSize = GETBYTE(cpuid[2], 0);
}
if (!g_cacheLineSize)
g_cacheLineSize = CRYPTOPP_L1_CACHE_LINE_SIZE;
g_x86DetectionDone = true;
}
#endif
NAMESPACE_END
#endif

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// sha.cpp - modified by Wei Dai from Steve Reid's public domain sha1.c
// Steve Reid implemented SHA-1. Wei Dai implemented SHA-2.
// Both are in the public domain.
// use "cl /EP /P /DCRYPTOPP_GENERATE_X64_MASM sha.cpp" to generate MASM code
#include "cryptopp/pch.h"
#ifndef CRYPTOPP_IMPORTS
#ifndef CRYPTOPP_GENERATE_X64_MASM
#include "cryptopp/sha.h"
#include "cryptopp/misc.h"
#include "cryptopp/cpu.h"
NAMESPACE_BEGIN(CryptoPP)
// start of Steve Reid's code
#define blk0(i) (W[i] = data[i])
#define blk1(i) (W[i&15] = rotlFixed(W[(i+13)&15]^W[(i+8)&15]^W[(i+2)&15]^W[i&15],1))
void SHA1::InitState(HashWordType *state)
{
state[0] = 0x67452301L;
state[1] = 0xEFCDAB89L;
state[2] = 0x98BADCFEL;
state[3] = 0x10325476L;
state[4] = 0xC3D2E1F0L;
}
#define f1(x,y,z) (z^(x&(y^z)))
#define f2(x,y,z) (x^y^z)
#define f3(x,y,z) ((x&y)|(z&(x|y)))
#define f4(x,y,z) (x^y^z)
/* (R0+R1), R2, R3, R4 are the different operations used in SHA1 */
#define R0(v,w,x,y,z,i) z+=f1(w,x,y)+blk0(i)+0x5A827999+rotlFixed(v,5);w=rotlFixed(w,30);
#define R1(v,w,x,y,z,i) z+=f1(w,x,y)+blk1(i)+0x5A827999+rotlFixed(v,5);w=rotlFixed(w,30);
#define R2(v,w,x,y,z,i) z+=f2(w,x,y)+blk1(i)+0x6ED9EBA1+rotlFixed(v,5);w=rotlFixed(w,30);
#define R3(v,w,x,y,z,i) z+=f3(w,x,y)+blk1(i)+0x8F1BBCDC+rotlFixed(v,5);w=rotlFixed(w,30);
#define R4(v,w,x,y,z,i) z+=f4(w,x,y)+blk1(i)+0xCA62C1D6+rotlFixed(v,5);w=rotlFixed(w,30);
void SHA1::Transform(word32 *state, const word32 *data)
{
word32 W[16];
/* Copy context->state[] to working vars */
word32 a = state[0];
word32 b = state[1];
word32 c = state[2];
word32 d = state[3];
word32 e = state[4];
/* 4 rounds of 20 operations each. Loop unrolled. */
R0(a,b,c,d,e, 0); R0(e,a,b,c,d, 1); R0(d,e,a,b,c, 2); R0(c,d,e,a,b, 3);
R0(b,c,d,e,a, 4); R0(a,b,c,d,e, 5); R0(e,a,b,c,d, 6); R0(d,e,a,b,c, 7);
R0(c,d,e,a,b, 8); R0(b,c,d,e,a, 9); R0(a,b,c,d,e,10); R0(e,a,b,c,d,11);
R0(d,e,a,b,c,12); R0(c,d,e,a,b,13); R0(b,c,d,e,a,14); R0(a,b,c,d,e,15);
R1(e,a,b,c,d,16); R1(d,e,a,b,c,17); R1(c,d,e,a,b,18); R1(b,c,d,e,a,19);
R2(a,b,c,d,e,20); R2(e,a,b,c,d,21); R2(d,e,a,b,c,22); R2(c,d,e,a,b,23);
R2(b,c,d,e,a,24); R2(a,b,c,d,e,25); R2(e,a,b,c,d,26); R2(d,e,a,b,c,27);
R2(c,d,e,a,b,28); R2(b,c,d,e,a,29); R2(a,b,c,d,e,30); R2(e,a,b,c,d,31);
R2(d,e,a,b,c,32); R2(c,d,e,a,b,33); R2(b,c,d,e,a,34); R2(a,b,c,d,e,35);
R2(e,a,b,c,d,36); R2(d,e,a,b,c,37); R2(c,d,e,a,b,38); R2(b,c,d,e,a,39);
R3(a,b,c,d,e,40); R3(e,a,b,c,d,41); R3(d,e,a,b,c,42); R3(c,d,e,a,b,43);
R3(b,c,d,e,a,44); R3(a,b,c,d,e,45); R3(e,a,b,c,d,46); R3(d,e,a,b,c,47);
R3(c,d,e,a,b,48); R3(b,c,d,e,a,49); R3(a,b,c,d,e,50); R3(e,a,b,c,d,51);
R3(d,e,a,b,c,52); R3(c,d,e,a,b,53); R3(b,c,d,e,a,54); R3(a,b,c,d,e,55);
R3(e,a,b,c,d,56); R3(d,e,a,b,c,57); R3(c,d,e,a,b,58); R3(b,c,d,e,a,59);
R4(a,b,c,d,e,60); R4(e,a,b,c,d,61); R4(d,e,a,b,c,62); R4(c,d,e,a,b,63);
R4(b,c,d,e,a,64); R4(a,b,c,d,e,65); R4(e,a,b,c,d,66); R4(d,e,a,b,c,67);
R4(c,d,e,a,b,68); R4(b,c,d,e,a,69); R4(a,b,c,d,e,70); R4(e,a,b,c,d,71);
R4(d,e,a,b,c,72); R4(c,d,e,a,b,73); R4(b,c,d,e,a,74); R4(a,b,c,d,e,75);
R4(e,a,b,c,d,76); R4(d,e,a,b,c,77); R4(c,d,e,a,b,78); R4(b,c,d,e,a,79);
/* Add the working vars back into context.state[] */
state[0] += a;
state[1] += b;
state[2] += c;
state[3] += d;
state[4] += e;
}
// end of Steve Reid's code
// *************************************************************
void SHA224::InitState(HashWordType *state)
{
static const word32 s[8] = {0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939, 0xffc00b31, 0x68581511, 0x64f98fa7, 0xbefa4fa4};
memcpy(state, s, sizeof(s));
}
void SHA256::InitState(HashWordType *state)
{
static const word32 s[8] = {0x6a09e667, 0xbb67ae85, 0x3c6ef372, 0xa54ff53a, 0x510e527f, 0x9b05688c, 0x1f83d9ab, 0x5be0cd19};
memcpy(state, s, sizeof(s));
}
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
CRYPTOPP_ALIGN_DATA(16) extern const word32 SHA256_K[64] CRYPTOPP_SECTION_ALIGN16 = {
#else
extern const word32 SHA256_K[64] = {
#endif
0x428a2f98, 0x71374491, 0xb5c0fbcf, 0xe9b5dba5,
0x3956c25b, 0x59f111f1, 0x923f82a4, 0xab1c5ed5,
0xd807aa98, 0x12835b01, 0x243185be, 0x550c7dc3,
0x72be5d74, 0x80deb1fe, 0x9bdc06a7, 0xc19bf174,
0xe49b69c1, 0xefbe4786, 0x0fc19dc6, 0x240ca1cc,
0x2de92c6f, 0x4a7484aa, 0x5cb0a9dc, 0x76f988da,
0x983e5152, 0xa831c66d, 0xb00327c8, 0xbf597fc7,
0xc6e00bf3, 0xd5a79147, 0x06ca6351, 0x14292967,
0x27b70a85, 0x2e1b2138, 0x4d2c6dfc, 0x53380d13,
0x650a7354, 0x766a0abb, 0x81c2c92e, 0x92722c85,
0xa2bfe8a1, 0xa81a664b, 0xc24b8b70, 0xc76c51a3,
0xd192e819, 0xd6990624, 0xf40e3585, 0x106aa070,
0x19a4c116, 0x1e376c08, 0x2748774c, 0x34b0bcb5,
0x391c0cb3, 0x4ed8aa4a, 0x5b9cca4f, 0x682e6ff3,
0x748f82ee, 0x78a5636f, 0x84c87814, 0x8cc70208,
0x90befffa, 0xa4506ceb, 0xbef9a3f7, 0xc67178f2
};
#endif // #ifndef CRYPTOPP_GENERATE_X64_MASM
#if defined(CRYPTOPP_X86_ASM_AVAILABLE) || defined(CRYPTOPP_GENERATE_X64_MASM)
#pragma warning(disable: 4731) // frame pointer register 'ebp' modified by inline assembly code
static void CRYPTOPP_FASTCALL X86_SHA256_HashBlocks(word32 *state, const word32 *data, size_t len
#if defined(_MSC_VER) && (_MSC_VER == 1200)
, ... // VC60 workaround: prevent VC 6 from inlining this function
#endif
)
{
#if defined(_MSC_VER) && (_MSC_VER == 1200)
AS2(mov ecx, [state])
AS2(mov edx, [data])
#endif
#define LOCALS_SIZE 8*4 + 16*4 + 4*WORD_SZ
#define H(i) [BASE+ASM_MOD(1024+7-(i),8)*4]
#define G(i) H(i+1)
#define F(i) H(i+2)
#define E(i) H(i+3)
#define D(i) H(i+4)
#define C(i) H(i+5)
#define B(i) H(i+6)
#define A(i) H(i+7)
#define Wt(i) BASE+8*4+ASM_MOD(1024+15-(i),16)*4
#define Wt_2(i) Wt((i)-2)
#define Wt_15(i) Wt((i)-15)
#define Wt_7(i) Wt((i)-7)
#define K_END [BASE+8*4+16*4+0*WORD_SZ]
#define STATE_SAVE [BASE+8*4+16*4+1*WORD_SZ]
#define DATA_SAVE [BASE+8*4+16*4+2*WORD_SZ]
#define DATA_END [BASE+8*4+16*4+3*WORD_SZ]
#define Kt(i) WORD_REG(si)+(i)*4
#if CRYPTOPP_BOOL_X86
#define BASE esp+4
#elif defined(__GNUC__)
#define BASE r8
#else
#define BASE rsp
#endif
#define RA0(i, edx, edi) \
AS2( add edx, [Kt(i)] )\
AS2( add edx, [Wt(i)] )\
AS2( add edx, H(i) )\
#define RA1(i, edx, edi)
#define RB0(i, edx, edi)
#define RB1(i, edx, edi) \
AS2( mov AS_REG_7d, [Wt_2(i)] )\
AS2( mov edi, [Wt_15(i)])\
AS2( mov ebx, AS_REG_7d )\
AS2( shr AS_REG_7d, 10 )\
AS2( ror ebx, 17 )\
AS2( xor AS_REG_7d, ebx )\
AS2( ror ebx, 2 )\
AS2( xor ebx, AS_REG_7d )/* s1(W_t-2) */\
AS2( add ebx, [Wt_7(i)])\
AS2( mov AS_REG_7d, edi )\
AS2( shr AS_REG_7d, 3 )\
AS2( ror edi, 7 )\
AS2( add ebx, [Wt(i)])/* s1(W_t-2) + W_t-7 + W_t-16 */\
AS2( xor AS_REG_7d, edi )\
AS2( add edx, [Kt(i)])\
AS2( ror edi, 11 )\
AS2( add edx, H(i) )\
AS2( xor AS_REG_7d, edi )/* s0(W_t-15) */\
AS2( add AS_REG_7d, ebx )/* W_t = s1(W_t-2) + W_t-7 + s0(W_t-15) W_t-16*/\
AS2( mov [Wt(i)], AS_REG_7d)\
AS2( add edx, AS_REG_7d )\
#define ROUND(i, r, eax, ecx, edi, edx)\
/* in: edi = E */\
/* unused: eax, ecx, temp: ebx, AS_REG_7d, out: edx = T1 */\
AS2( mov edx, F(i) )\
AS2( xor edx, G(i) )\
AS2( and edx, edi )\
AS2( xor edx, G(i) )/* Ch(E,F,G) = (G^(E&(F^G))) */\
AS2( mov AS_REG_7d, edi )\
AS2( ror edi, 6 )\
AS2( ror AS_REG_7d, 25 )\
RA##r(i, edx, edi )/* H + Wt + Kt + Ch(E,F,G) */\
AS2( xor AS_REG_7d, edi )\
AS2( ror edi, 5 )\
AS2( xor AS_REG_7d, edi )/* S1(E) */\
AS2( add edx, AS_REG_7d )/* T1 = S1(E) + Ch(E,F,G) + H + Wt + Kt */\
RB##r(i, edx, edi )/* H + Wt + Kt + Ch(E,F,G) */\
/* in: ecx = A, eax = B^C, edx = T1 */\
/* unused: edx, temp: ebx, AS_REG_7d, out: eax = A, ecx = B^C, edx = E */\
AS2( mov ebx, ecx )\
AS2( xor ecx, B(i) )/* A^B */\
AS2( and eax, ecx )\
AS2( xor eax, B(i) )/* Maj(A,B,C) = B^((A^B)&(B^C) */\
AS2( mov AS_REG_7d, ebx )\
AS2( ror ebx, 2 )\
AS2( add eax, edx )/* T1 + Maj(A,B,C) */\
AS2( add edx, D(i) )\
AS2( mov D(i), edx )\
AS2( ror AS_REG_7d, 22 )\
AS2( xor AS_REG_7d, ebx )\
AS2( ror ebx, 11 )\
AS2( xor AS_REG_7d, ebx )\
AS2( add eax, AS_REG_7d )/* T1 + S0(A) + Maj(A,B,C) */\
AS2( mov H(i), eax )\
#define SWAP_COPY(i) \
AS2( mov WORD_REG(bx), [WORD_REG(dx)+i*WORD_SZ])\
AS1( bswap WORD_REG(bx))\
AS2( mov [Wt(i*(1+CRYPTOPP_BOOL_X64)+CRYPTOPP_BOOL_X64)], WORD_REG(bx))
#if defined(__GNUC__)
#if CRYPTOPP_BOOL_X64
FixedSizeAlignedSecBlock<byte, LOCALS_SIZE> workspace;
#endif
__asm__ __volatile__
(
#if CRYPTOPP_BOOL_X64
"lea %4, %%r8;"
#endif
".intel_syntax noprefix;"
#elif defined(CRYPTOPP_GENERATE_X64_MASM)
ALIGN 8
X86_SHA256_HashBlocks PROC FRAME
rex_push_reg rsi
push_reg rdi
push_reg rbx
push_reg rbp
alloc_stack(LOCALS_SIZE+8)
.endprolog
mov rdi, r8
lea rsi, [?SHA256_K@CryptoPP@@3QBIB + 48*4]
#endif
#if CRYPTOPP_BOOL_X86
#ifndef __GNUC__
AS2( mov edi, [len])
AS2( lea WORD_REG(si), [SHA256_K+48*4])
#endif
#if !defined(_MSC_VER) || (_MSC_VER < 1400)
AS_PUSH_IF86(bx)
#endif
AS_PUSH_IF86(bp)
AS2( mov ebx, esp)
AS2( and esp, -16)
AS2( sub WORD_REG(sp), LOCALS_SIZE)
AS_PUSH_IF86(bx)
#endif
AS2( mov STATE_SAVE, WORD_REG(cx))
AS2( mov DATA_SAVE, WORD_REG(dx))
AS2( add WORD_REG(di), WORD_REG(dx))
AS2( mov DATA_END, WORD_REG(di))
AS2( mov K_END, WORD_REG(si))
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
#if CRYPTOPP_BOOL_X86
AS2( test edi, 1)
ASJ( jnz, 2, f)
#endif
AS2( movdqa xmm0, XMMWORD_PTR [WORD_REG(cx)+0*16])
AS2( movdqa xmm1, XMMWORD_PTR [WORD_REG(cx)+1*16])
#endif
#if CRYPTOPP_BOOL_X86
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
ASJ( jmp, 0, f)
#endif
ASL(2) // non-SSE2
AS2( mov esi, ecx)
AS2( lea edi, A(0))
AS2( mov ecx, 8)
AS1( rep movsd)
AS2( mov esi, K_END)
ASJ( jmp, 3, f)
#endif
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
ASL(0)
AS2( movdqa E(0), xmm1)
AS2( movdqa A(0), xmm0)
#endif
#if CRYPTOPP_BOOL_X86
ASL(3)
#endif
AS2( sub WORD_REG(si), 48*4)
SWAP_COPY(0) SWAP_COPY(1) SWAP_COPY(2) SWAP_COPY(3)
SWAP_COPY(4) SWAP_COPY(5) SWAP_COPY(6) SWAP_COPY(7)
#if CRYPTOPP_BOOL_X86
SWAP_COPY(8) SWAP_COPY(9) SWAP_COPY(10) SWAP_COPY(11)
SWAP_COPY(12) SWAP_COPY(13) SWAP_COPY(14) SWAP_COPY(15)
#endif
AS2( mov edi, E(0)) // E
AS2( mov eax, B(0)) // B
AS2( xor eax, C(0)) // B^C
AS2( mov ecx, A(0)) // A
ROUND(0, 0, eax, ecx, edi, edx)
ROUND(1, 0, ecx, eax, edx, edi)
ROUND(2, 0, eax, ecx, edi, edx)
ROUND(3, 0, ecx, eax, edx, edi)
ROUND(4, 0, eax, ecx, edi, edx)
ROUND(5, 0, ecx, eax, edx, edi)
ROUND(6, 0, eax, ecx, edi, edx)
ROUND(7, 0, ecx, eax, edx, edi)
ROUND(8, 0, eax, ecx, edi, edx)
ROUND(9, 0, ecx, eax, edx, edi)
ROUND(10, 0, eax, ecx, edi, edx)
ROUND(11, 0, ecx, eax, edx, edi)
ROUND(12, 0, eax, ecx, edi, edx)
ROUND(13, 0, ecx, eax, edx, edi)
ROUND(14, 0, eax, ecx, edi, edx)
ROUND(15, 0, ecx, eax, edx, edi)
ASL(1)
AS2(add WORD_REG(si), 4*16)
ROUND(0, 1, eax, ecx, edi, edx)
ROUND(1, 1, ecx, eax, edx, edi)
ROUND(2, 1, eax, ecx, edi, edx)
ROUND(3, 1, ecx, eax, edx, edi)
ROUND(4, 1, eax, ecx, edi, edx)
ROUND(5, 1, ecx, eax, edx, edi)
ROUND(6, 1, eax, ecx, edi, edx)
ROUND(7, 1, ecx, eax, edx, edi)
ROUND(8, 1, eax, ecx, edi, edx)
ROUND(9, 1, ecx, eax, edx, edi)
ROUND(10, 1, eax, ecx, edi, edx)
ROUND(11, 1, ecx, eax, edx, edi)
ROUND(12, 1, eax, ecx, edi, edx)
ROUND(13, 1, ecx, eax, edx, edi)
ROUND(14, 1, eax, ecx, edi, edx)
ROUND(15, 1, ecx, eax, edx, edi)
AS2( cmp WORD_REG(si), K_END)
ASJ( jne, 1, b)
AS2( mov WORD_REG(dx), DATA_SAVE)
AS2( add WORD_REG(dx), 64)
AS2( mov AS_REG_7, STATE_SAVE)
AS2( mov DATA_SAVE, WORD_REG(dx))
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
#if CRYPTOPP_BOOL_X86
AS2( test DWORD PTR DATA_END, 1)
ASJ( jnz, 4, f)
#endif
AS2( movdqa xmm1, XMMWORD_PTR [AS_REG_7+1*16])
AS2( movdqa xmm0, XMMWORD_PTR [AS_REG_7+0*16])
AS2( paddd xmm1, E(0))
AS2( paddd xmm0, A(0))
AS2( movdqa [AS_REG_7+1*16], xmm1)
AS2( movdqa [AS_REG_7+0*16], xmm0)
AS2( cmp WORD_REG(dx), DATA_END)
ASJ( jl, 0, b)
#endif
#if CRYPTOPP_BOOL_X86
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
ASJ( jmp, 5, f)
ASL(4) // non-SSE2
#endif
AS2( add [AS_REG_7+0*4], ecx) // A
AS2( add [AS_REG_7+4*4], edi) // E
AS2( mov eax, B(0))
AS2( mov ebx, C(0))
AS2( mov ecx, D(0))
AS2( add [AS_REG_7+1*4], eax)
AS2( add [AS_REG_7+2*4], ebx)
AS2( add [AS_REG_7+3*4], ecx)
AS2( mov eax, F(0))
AS2( mov ebx, G(0))
AS2( mov ecx, H(0))
AS2( add [AS_REG_7+5*4], eax)
AS2( add [AS_REG_7+6*4], ebx)
AS2( add [AS_REG_7+7*4], ecx)
AS2( mov ecx, AS_REG_7d)
AS2( cmp WORD_REG(dx), DATA_END)
ASJ( jl, 2, b)
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
ASL(5)
#endif
#endif
AS_POP_IF86(sp)
AS_POP_IF86(bp)
#if !defined(_MSC_VER) || (_MSC_VER < 1400)
AS_POP_IF86(bx)
#endif
#ifdef CRYPTOPP_GENERATE_X64_MASM
add rsp, LOCALS_SIZE+8
pop rbp
pop rbx
pop rdi
pop rsi
ret
X86_SHA256_HashBlocks ENDP
#endif
#ifdef __GNUC__
".att_syntax prefix;"
:
: "c" (state), "d" (data), "S" (SHA256_K+48), "D" (len)
#if CRYPTOPP_BOOL_X64
, "m" (workspace[0])
#endif
: "memory", "cc", "%eax"
#if CRYPTOPP_BOOL_X64
, "%rbx", "%r8"
#endif
);
#endif
}
#endif // #if defined(CRYPTOPP_X86_ASM_AVAILABLE) || defined(CRYPTOPP_GENERATE_X64_MASM)
#ifndef CRYPTOPP_GENERATE_X64_MASM
#ifdef CRYPTOPP_X64_MASM_AVAILABLE
extern "C" {
void CRYPTOPP_FASTCALL X86_SHA256_HashBlocks(word32 *state, const word32 *data, size_t len);
}
#endif
#if defined(CRYPTOPP_X86_ASM_AVAILABLE) || defined(CRYPTOPP_X64_MASM_AVAILABLE)
size_t SHA256::HashMultipleBlocks(const word32 *input, size_t length)
{
X86_SHA256_HashBlocks(m_state, input, (length&(size_t(0)-BLOCKSIZE)) - !HasSSE2());
return length % BLOCKSIZE;
}
size_t SHA224::HashMultipleBlocks(const word32 *input, size_t length)
{
X86_SHA256_HashBlocks(m_state, input, (length&(size_t(0)-BLOCKSIZE)) - !HasSSE2());
return length % BLOCKSIZE;
}
#endif
#define blk2(i) (W[i&15]+=s1(W[(i-2)&15])+W[(i-7)&15]+s0(W[(i-15)&15]))
#define Ch(x,y,z) (z^(x&(y^z)))
#define Maj(x,y,z) (y^((x^y)&(y^z)))
#define a(i) T[(0-i)&7]
#define b(i) T[(1-i)&7]
#define c(i) T[(2-i)&7]
#define d(i) T[(3-i)&7]
#define e(i) T[(4-i)&7]
#define f(i) T[(5-i)&7]
#define g(i) T[(6-i)&7]
#define h(i) T[(7-i)&7]
#define R(i) h(i)+=S1(e(i))+Ch(e(i),f(i),g(i))+SHA256_K[i+j]+(j?blk2(i):blk0(i));\
d(i)+=h(i);h(i)+=S0(a(i))+Maj(a(i),b(i),c(i))
// for SHA256
#define S0(x) (rotrFixed(x,2)^rotrFixed(x,13)^rotrFixed(x,22))
#define S1(x) (rotrFixed(x,6)^rotrFixed(x,11)^rotrFixed(x,25))
#define s0(x) (rotrFixed(x,7)^rotrFixed(x,18)^(x>>3))
#define s1(x) (rotrFixed(x,17)^rotrFixed(x,19)^(x>>10))
void SHA256::Transform(word32 *state, const word32 *data)
{
word32 W[16];
#if defined(CRYPTOPP_X86_ASM_AVAILABLE) || defined(CRYPTOPP_X64_MASM_AVAILABLE)
// this byte reverse is a waste of time, but this function is only called by MDC
ByteReverse(W, data, BLOCKSIZE);
X86_SHA256_HashBlocks(state, W, BLOCKSIZE - !HasSSE2());
#else
word32 T[8];
/* Copy context->state[] to working vars */
memcpy(T, state, sizeof(T));
/* 64 operations, partially loop unrolled */
for (unsigned int j=0; j<64; j+=16)
{
R( 0); R( 1); R( 2); R( 3);
R( 4); R( 5); R( 6); R( 7);
R( 8); R( 9); R(10); R(11);
R(12); R(13); R(14); R(15);
}
/* Add the working vars back into context.state[] */
state[0] += a(0);
state[1] += b(0);
state[2] += c(0);
state[3] += d(0);
state[4] += e(0);
state[5] += f(0);
state[6] += g(0);
state[7] += h(0);
#endif
}
/*
// smaller but slower
void SHA256::Transform(word32 *state, const word32 *data)
{
word32 T[20];
word32 W[32];
unsigned int i = 0, j = 0;
word32 *t = T+8;
memcpy(t, state, 8*4);
word32 e = t[4], a = t[0];
do
{
word32 w = data[j];
W[j] = w;
w += SHA256_K[j];
w += t[7];
w += S1(e);
w += Ch(e, t[5], t[6]);
e = t[3] + w;
t[3] = t[3+8] = e;
w += S0(t[0]);
a = w + Maj(a, t[1], t[2]);
t[-1] = t[7] = a;
--t;
++j;
if (j%8 == 0)
t += 8;
} while (j<16);
do
{
i = j&0xf;
word32 w = s1(W[i+16-2]) + s0(W[i+16-15]) + W[i] + W[i+16-7];
W[i+16] = W[i] = w;
w += SHA256_K[j];
w += t[7];
w += S1(e);
w += Ch(e, t[5], t[6]);
e = t[3] + w;
t[3] = t[3+8] = e;
w += S0(t[0]);
a = w + Maj(a, t[1], t[2]);
t[-1] = t[7] = a;
w = s1(W[(i+1)+16-2]) + s0(W[(i+1)+16-15]) + W[(i+1)] + W[(i+1)+16-7];
W[(i+1)+16] = W[(i+1)] = w;
w += SHA256_K[j+1];
w += (t-1)[7];
w += S1(e);
w += Ch(e, (t-1)[5], (t-1)[6]);
e = (t-1)[3] + w;
(t-1)[3] = (t-1)[3+8] = e;
w += S0((t-1)[0]);
a = w + Maj(a, (t-1)[1], (t-1)[2]);
(t-1)[-1] = (t-1)[7] = a;
t-=2;
j+=2;
if (j%8 == 0)
t += 8;
} while (j<64);
state[0] += a;
state[1] += t[1];
state[2] += t[2];
state[3] += t[3];
state[4] += e;
state[5] += t[5];
state[6] += t[6];
state[7] += t[7];
}
*/
#undef S0
#undef S1
#undef s0
#undef s1
#undef R
// *************************************************************
void SHA384::InitState(HashWordType *state)
{
static const word64 s[8] = {
W64LIT(0xcbbb9d5dc1059ed8), W64LIT(0x629a292a367cd507),
W64LIT(0x9159015a3070dd17), W64LIT(0x152fecd8f70e5939),
W64LIT(0x67332667ffc00b31), W64LIT(0x8eb44a8768581511),
W64LIT(0xdb0c2e0d64f98fa7), W64LIT(0x47b5481dbefa4fa4)};
memcpy(state, s, sizeof(s));
}
void SHA512::InitState(HashWordType *state)
{
static const word64 s[8] = {
W64LIT(0x6a09e667f3bcc908), W64LIT(0xbb67ae8584caa73b),
W64LIT(0x3c6ef372fe94f82b), W64LIT(0xa54ff53a5f1d36f1),
W64LIT(0x510e527fade682d1), W64LIT(0x9b05688c2b3e6c1f),
W64LIT(0x1f83d9abfb41bd6b), W64LIT(0x5be0cd19137e2179)};
memcpy(state, s, sizeof(s));
}
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE && CRYPTOPP_BOOL_X86
CRYPTOPP_ALIGN_DATA(16) static const word64 SHA512_K[80] CRYPTOPP_SECTION_ALIGN16 = {
#else
static const word64 SHA512_K[80] = {
#endif
W64LIT(0x428a2f98d728ae22), W64LIT(0x7137449123ef65cd),
W64LIT(0xb5c0fbcfec4d3b2f), W64LIT(0xe9b5dba58189dbbc),
W64LIT(0x3956c25bf348b538), W64LIT(0x59f111f1b605d019),
W64LIT(0x923f82a4af194f9b), W64LIT(0xab1c5ed5da6d8118),
W64LIT(0xd807aa98a3030242), W64LIT(0x12835b0145706fbe),
W64LIT(0x243185be4ee4b28c), W64LIT(0x550c7dc3d5ffb4e2),
W64LIT(0x72be5d74f27b896f), W64LIT(0x80deb1fe3b1696b1),
W64LIT(0x9bdc06a725c71235), W64LIT(0xc19bf174cf692694),
W64LIT(0xe49b69c19ef14ad2), W64LIT(0xefbe4786384f25e3),
W64LIT(0x0fc19dc68b8cd5b5), W64LIT(0x240ca1cc77ac9c65),
W64LIT(0x2de92c6f592b0275), W64LIT(0x4a7484aa6ea6e483),
W64LIT(0x5cb0a9dcbd41fbd4), W64LIT(0x76f988da831153b5),
W64LIT(0x983e5152ee66dfab), W64LIT(0xa831c66d2db43210),
W64LIT(0xb00327c898fb213f), W64LIT(0xbf597fc7beef0ee4),
W64LIT(0xc6e00bf33da88fc2), W64LIT(0xd5a79147930aa725),
W64LIT(0x06ca6351e003826f), W64LIT(0x142929670a0e6e70),
W64LIT(0x27b70a8546d22ffc), W64LIT(0x2e1b21385c26c926),
W64LIT(0x4d2c6dfc5ac42aed), W64LIT(0x53380d139d95b3df),
W64LIT(0x650a73548baf63de), W64LIT(0x766a0abb3c77b2a8),
W64LIT(0x81c2c92e47edaee6), W64LIT(0x92722c851482353b),
W64LIT(0xa2bfe8a14cf10364), W64LIT(0xa81a664bbc423001),
W64LIT(0xc24b8b70d0f89791), W64LIT(0xc76c51a30654be30),
W64LIT(0xd192e819d6ef5218), W64LIT(0xd69906245565a910),
W64LIT(0xf40e35855771202a), W64LIT(0x106aa07032bbd1b8),
W64LIT(0x19a4c116b8d2d0c8), W64LIT(0x1e376c085141ab53),
W64LIT(0x2748774cdf8eeb99), W64LIT(0x34b0bcb5e19b48a8),
W64LIT(0x391c0cb3c5c95a63), W64LIT(0x4ed8aa4ae3418acb),
W64LIT(0x5b9cca4f7763e373), W64LIT(0x682e6ff3d6b2b8a3),
W64LIT(0x748f82ee5defb2fc), W64LIT(0x78a5636f43172f60),
W64LIT(0x84c87814a1f0ab72), W64LIT(0x8cc702081a6439ec),
W64LIT(0x90befffa23631e28), W64LIT(0xa4506cebde82bde9),
W64LIT(0xbef9a3f7b2c67915), W64LIT(0xc67178f2e372532b),
W64LIT(0xca273eceea26619c), W64LIT(0xd186b8c721c0c207),
W64LIT(0xeada7dd6cde0eb1e), W64LIT(0xf57d4f7fee6ed178),
W64LIT(0x06f067aa72176fba), W64LIT(0x0a637dc5a2c898a6),
W64LIT(0x113f9804bef90dae), W64LIT(0x1b710b35131c471b),
W64LIT(0x28db77f523047d84), W64LIT(0x32caab7b40c72493),
W64LIT(0x3c9ebe0a15c9bebc), W64LIT(0x431d67c49c100d4c),
W64LIT(0x4cc5d4becb3e42b6), W64LIT(0x597f299cfc657e2a),
W64LIT(0x5fcb6fab3ad6faec), W64LIT(0x6c44198c4a475817)
};
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE && CRYPTOPP_BOOL_X86
// put assembly version in separate function, otherwise MSVC 2005 SP1 doesn't generate correct code for the non-assembly version
CRYPTOPP_NAKED static void CRYPTOPP_FASTCALL SHA512_SSE2_Transform(word64 *state, const word64 *data)
{
#ifdef __GNUC__
__asm__ __volatile__
(
".intel_syntax noprefix;"
AS1( push ebx)
AS2( mov ebx, eax)
#else
AS1( push ebx)
AS1( push esi)
AS1( push edi)
AS2( lea ebx, SHA512_K)
#endif
AS2( mov eax, esp)
AS2( and esp, 0xfffffff0)
AS2( sub esp, 27*16) // 17*16 for expanded data, 20*8 for state
AS1( push eax)
AS2( xor eax, eax)
AS2( lea edi, [esp+4+8*8]) // start at middle of state buffer. will decrement pointer each round to avoid copying
AS2( lea esi, [esp+4+20*8+8]) // 16-byte alignment, then add 8
AS2( movdqa xmm0, [ecx+0*16])
AS2( movdq2q mm4, xmm0)
AS2( movdqa [edi+0*16], xmm0)
AS2( movdqa xmm0, [ecx+1*16])
AS2( movdqa [edi+1*16], xmm0)
AS2( movdqa xmm0, [ecx+2*16])
AS2( movdq2q mm5, xmm0)
AS2( movdqa [edi+2*16], xmm0)
AS2( movdqa xmm0, [ecx+3*16])
AS2( movdqa [edi+3*16], xmm0)
ASJ( jmp, 0, f)
#define SSE2_S0_S1(r, a, b, c) \
AS2( movq mm6, r)\
AS2( psrlq r, a)\
AS2( movq mm7, r)\
AS2( psllq mm6, 64-c)\
AS2( pxor mm7, mm6)\
AS2( psrlq r, b-a)\
AS2( pxor mm7, r)\
AS2( psllq mm6, c-b)\
AS2( pxor mm7, mm6)\
AS2( psrlq r, c-b)\
AS2( pxor r, mm7)\
AS2( psllq mm6, b-a)\
AS2( pxor r, mm6)
#define SSE2_s0(r, a, b, c) \
AS2( movdqa xmm6, r)\
AS2( psrlq r, a)\
AS2( movdqa xmm7, r)\
AS2( psllq xmm6, 64-c)\
AS2( pxor xmm7, xmm6)\
AS2( psrlq r, b-a)\
AS2( pxor xmm7, r)\
AS2( psrlq r, c-b)\
AS2( pxor r, xmm7)\
AS2( psllq xmm6, c-a)\
AS2( pxor r, xmm6)
#define SSE2_s1(r, a, b, c) \
AS2( movdqa xmm6, r)\
AS2( psrlq r, a)\
AS2( movdqa xmm7, r)\
AS2( psllq xmm6, 64-c)\
AS2( pxor xmm7, xmm6)\
AS2( psrlq r, b-a)\
AS2( pxor xmm7, r)\
AS2( psllq xmm6, c-b)\
AS2( pxor xmm7, xmm6)\
AS2( psrlq r, c-b)\
AS2( pxor r, xmm7)
ASL(SHA512_Round)
// k + w is in mm0, a is in mm4, e is in mm5
AS2( paddq mm0, [edi+7*8]) // h
AS2( movq mm2, [edi+5*8]) // f
AS2( movq mm3, [edi+6*8]) // g
AS2( pxor mm2, mm3)
AS2( pand mm2, mm5)
SSE2_S0_S1(mm5,14,18,41)
AS2( pxor mm2, mm3)
AS2( paddq mm0, mm2) // h += Ch(e,f,g)
AS2( paddq mm5, mm0) // h += S1(e)
AS2( movq mm2, [edi+1*8]) // b
AS2( movq mm1, mm2)
AS2( por mm2, mm4)
AS2( pand mm2, [edi+2*8]) // c
AS2( pand mm1, mm4)
AS2( por mm1, mm2)
AS2( paddq mm1, mm5) // temp = h + Maj(a,b,c)
AS2( paddq mm5, [edi+3*8]) // e = d + h
AS2( movq [edi+3*8], mm5)
AS2( movq [edi+11*8], mm5)
SSE2_S0_S1(mm4,28,34,39) // S0(a)
AS2( paddq mm4, mm1) // a = temp + S0(a)
AS2( movq [edi-8], mm4)
AS2( movq [edi+7*8], mm4)
AS1( ret)
// first 16 rounds
ASL(0)
AS2( movq mm0, [edx+eax*8])
AS2( movq [esi+eax*8], mm0)
AS2( movq [esi+eax*8+16*8], mm0)
AS2( paddq mm0, [ebx+eax*8])
ASC( call, SHA512_Round)
AS1( inc eax)
AS2( sub edi, 8)
AS2( test eax, 7)
ASJ( jnz, 0, b)
AS2( add edi, 8*8)
AS2( cmp eax, 16)
ASJ( jne, 0, b)
// rest of the rounds
AS2( movdqu xmm0, [esi+(16-2)*8])
ASL(1)
// data expansion, W[i-2] already in xmm0
AS2( movdqu xmm3, [esi])
AS2( paddq xmm3, [esi+(16-7)*8])
AS2( movdqa xmm2, [esi+(16-15)*8])
SSE2_s1(xmm0, 6, 19, 61)
AS2( paddq xmm0, xmm3)
SSE2_s0(xmm2, 1, 7, 8)
AS2( paddq xmm0, xmm2)
AS2( movdq2q mm0, xmm0)
AS2( movhlps xmm1, xmm0)
AS2( paddq mm0, [ebx+eax*8])
AS2( movlps [esi], xmm0)
AS2( movlps [esi+8], xmm1)
AS2( movlps [esi+8*16], xmm0)
AS2( movlps [esi+8*17], xmm1)
// 2 rounds
ASC( call, SHA512_Round)
AS2( sub edi, 8)
AS2( movdq2q mm0, xmm1)
AS2( paddq mm0, [ebx+eax*8+8])
ASC( call, SHA512_Round)
// update indices and loop
AS2( add esi, 16)
AS2( add eax, 2)
AS2( sub edi, 8)
AS2( test eax, 7)
ASJ( jnz, 1, b)
// do housekeeping every 8 rounds
AS2( mov esi, 0xf)
AS2( and esi, eax)
AS2( lea esi, [esp+4+20*8+8+esi*8])
AS2( add edi, 8*8)
AS2( cmp eax, 80)
ASJ( jne, 1, b)
#define SSE2_CombineState(i) \
AS2( movdqa xmm0, [edi+i*16])\
AS2( paddq xmm0, [ecx+i*16])\
AS2( movdqa [ecx+i*16], xmm0)
SSE2_CombineState(0)
SSE2_CombineState(1)
SSE2_CombineState(2)
SSE2_CombineState(3)
AS1( pop esp)
AS1( emms)
#if defined(__GNUC__)
AS1( pop ebx)
".att_syntax prefix;"
:
: "a" (SHA512_K), "c" (state), "d" (data)
: "%esi", "%edi", "memory", "cc"
);
#else
AS1( pop edi)
AS1( pop esi)
AS1( pop ebx)
AS1( ret)
#endif
}
#endif // #if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE
void SHA512::Transform(word64 *state, const word64 *data)
{
#if CRYPTOPP_BOOL_SSE2_ASM_AVAILABLE && CRYPTOPP_BOOL_X86
if (HasSSE2())
{
SHA512_SSE2_Transform(state, data);
return;
}
#endif
#define S0(x) (rotrFixed(x,28)^rotrFixed(x,34)^rotrFixed(x,39))
#define S1(x) (rotrFixed(x,14)^rotrFixed(x,18)^rotrFixed(x,41))
#define s0(x) (rotrFixed(x,1)^rotrFixed(x,8)^(x>>7))
#define s1(x) (rotrFixed(x,19)^rotrFixed(x,61)^(x>>6))
#define R(i) h(i)+=S1(e(i))+Ch(e(i),f(i),g(i))+SHA512_K[i+j]+(j?blk2(i):blk0(i));\
d(i)+=h(i);h(i)+=S0(a(i))+Maj(a(i),b(i),c(i))
word64 W[16];
word64 T[8];
/* Copy context->state[] to working vars */
memcpy(T, state, sizeof(T));
/* 80 operations, partially loop unrolled */
for (unsigned int j=0; j<80; j+=16)
{
R( 0); R( 1); R( 2); R( 3);
R( 4); R( 5); R( 6); R( 7);
R( 8); R( 9); R(10); R(11);
R(12); R(13); R(14); R(15);
}
/* Add the working vars back into context.state[] */
state[0] += a(0);
state[1] += b(0);
state[2] += c(0);
state[3] += d(0);
state[4] += e(0);
state[5] += f(0);
state[6] += g(0);
state[7] += h(0);
}
NAMESPACE_END
#endif // #ifndef CRYPTOPP_GENERATE_X64_MASM
#endif // #ifndef CRYPTOPP_IMPORTS

2
gui/include/bitcoinaddressvalidator.h
View File

@ -11,7 +11,7 @@ class BitcoinAddressValidator : public QRegExpValidator
public:
explicit BitcoinAddressValidator(QObject *parent = 0);
static const QString valid_chars;
static const int MaxAddressLength = 34;
signals:
public slots:

4
gui/src/bitcoinaddressvalidator.cpp
View File

@ -1,8 +1,8 @@
#include "bitcoinaddressvalidator.h"
const QString BitcoinAddressValidator::valid_chars = "123456789abcdefghijkmnopqrstuvwxyzABCDEFGHJKLMNPQRSTUVWXYZ";
#include "base58.h"
BitcoinAddressValidator::BitcoinAddressValidator(QObject *parent) :
QRegExpValidator(QRegExp("^["+valid_chars+"]+"), parent)
QRegExpValidator(QRegExp(QString("^[")+QString(pszBase58)+QString("]+")), parent)
{
}

1
gui/src/sendcoinsdialog.cpp
View File

@ -12,6 +12,7 @@ SendCoinsDialog::SendCoinsDialog(QWidget *parent) :
ui(new Ui::SendCoinsDialog)
{
ui->setupUi(this);
ui->payTo->setMaxLength(BitcoinAddressValidator::MaxAddressLength);
ui->payTo->setValidator(new BitcoinAddressValidator(this));
ui->payAmount->setValidator(new QDoubleValidator(this));
}

4
lib/include/bignum.h
View File

@ -311,7 +311,7 @@ public:
CAutoBN_CTX pctx;
CBigNum bnBase = nBase;
CBigNum bn0 = 0;
string str;
std::string str;
CBigNum bn = *this;
BN_set_negative(&bn, false);
CBigNum dv;
@ -351,7 +351,7 @@ public:
template<typename Stream>
void Unserialize(Stream& s, int nType=0, int nVersion=VERSION)
{
vector<unsigned char> vch;
std::vector<unsigned char> vch;
::Unserialize(s, vch, nType, nVersion);
setvch(vch);
}

4
lib/include/uint256.h
View File

@ -302,7 +302,7 @@ public:
char psz[sizeof(pn)*2 + 1];
for (int i = 0; i < sizeof(pn); i++)
sprintf(psz + i*2, "%02x", ((unsigned char*)pn)[sizeof(pn) - i - 1]);
return string(psz, psz + sizeof(pn)*2);
return std::string(psz, psz + sizeof(pn)*2);
}
void SetHex(const char* psz)
@ -632,7 +632,7 @@ inline const uint256 operator-(const uint256& a, const uint256& b) { return
inline int Testuint256AdHoc(vector<string> vArg)
inline int Testuint256AdHoc(std::vector<std::string> vArg)
{
uint256 g(0);

8
lib/include/util.h
View File

@ -5,8 +5,11 @@
#define BITCOIN_UTIL_H
#include "uint256.h"
//#include "cryptopp/sha.h"
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
#include <map>
#include <vector>
#include <string>
@ -16,6 +19,9 @@
#include <boost/date_time/gregorian/gregorian_types.hpp>
#include <boost/date_time/posix_time/posix_time_types.hpp>
#include <openssl/sha.h>
#include <openssl/ripemd.h>
#if defined(_MSC_VER) || defined(__BORLANDC__)
typedef __int64 int64;
@ -552,7 +558,7 @@ uint256 SerializeHash(const T& obj, int nType=SER_GETHASH, int nVersion=VERSION)
return Hash(ss.begin(), ss.end());
}
inline uint160 Hash160(const vector<unsigned char>& vch)
inline uint160 Hash160(const std::vector<unsigned char>& vch)
{
uint256 hash1;
SHA256(&vch[0], vch.size(), (unsigned char*)&hash1);

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