diff --git a/Filelist.txt b/Filelist.txt index 7e60a108..678772ac 100644 --- a/Filelist.txt +++ b/Filelist.txt @@ -66,6 +66,16 @@ channels.h cmac.cpp cmac.h config.h +config_align.h +config_asm.h +config_cpu.h +config_cxx.h +config_dll.h +config_int.h +config_misc.h +config_ns.h +config_os.h +config_ver.h cpu.cpp cpu.h crc.cpp diff --git a/GNUmakefile b/GNUmakefile index 0f75c86c..4a7e7326 100755 --- a/GNUmakefile +++ b/GNUmakefile @@ -997,7 +997,7 @@ ifeq ($(findstring lean,$(MAKECMDGOALS)),lean) endif # Dead code stripping # For Shared Objects, Diff, Dist/Zip rules -LIB_VER := $(shell $(GREP) "define CRYPTOPP_VERSION" config.h | cut -d" " -f 3) +LIB_VER := $(shell $(GREP) "define CRYPTOPP_VERSION" config_ver.h | cut -d" " -f 3) LIB_MAJOR := $(shell echo $(LIB_VER) | cut -c 1) LIB_MINOR := $(shell echo $(LIB_VER) | cut -c 2) LIB_PATCH := $(shell echo $(LIB_VER) | cut -c 3) diff --git a/GNUmakefile-cross b/GNUmakefile-cross index e2435e51..1451038c 100755 --- a/GNUmakefile-cross +++ b/GNUmakefile-cross @@ -611,7 +611,7 @@ TESTOBJS := $(TESTSRCS:.cpp=.o) LIBOBJS := $(filter-out $(TESTOBJS),$(OBJS)) # For Shared Objects, Diff, Dist/Zip rules -LIB_VER := $(shell $(EGREP) "define CRYPTOPP_VERSION" config.h | cut -d" " -f 3) +LIB_VER := $(shell $(EGREP) "define CRYPTOPP_VERSION" config_ver.h | cut -d" " -f 3) LIB_MAJOR := $(shell echo $(LIB_VER) | cut -c 1) LIB_MINOR := $(shell echo $(LIB_VER) | cut -c 2) LIB_PATCH := $(shell echo $(LIB_VER) | cut -c 3) diff --git a/adv_simd.h b/adv_simd.h index 37696c2c..fba243ff 100644 --- a/adv_simd.h +++ b/adv_simd.h @@ -355,9 +355,7 @@ inline size_t AdvancedProcessBlocks128_6x1_NEON(F1 func1, F6 func6, CRYPTOPP_ASSERT(length >= 16); const unsigned int w_one[] = {0, 0<<24, 0, 1<<24}; - const unsigned int w_two[] = {0, 2<<24, 0, 2<<24}; const uint32x4_t s_one = vld1q_u32(w_one); - const uint32x4_t s_two = vld1q_u32(w_two); const size_t blockSize = 16; // const size_t neonBlockSize = 16; @@ -511,9 +509,7 @@ inline size_t AdvancedProcessBlocks128_4x1_NEON(F1 func1, F4 func4, CRYPTOPP_ASSERT(length >= 16); const unsigned int w_one[] = {0, 0<<24, 0, 1<<24}; - const unsigned int w_two[] = {0, 2<<24, 0, 2<<24}; const uint32x4_t s_one = vld1q_u32(w_one); - const uint32x4_t s_two = vld1q_u32(w_two); const size_t blockSize = 16; // const size_t neonBlockSize = 16; @@ -647,9 +643,7 @@ inline size_t AdvancedProcessBlocks128_6x2_NEON(F2 func2, F6 func6, CRYPTOPP_ASSERT(length >= 16); const unsigned int w_one[] = {0, 0<<24, 0, 1<<24}; - const unsigned int w_two[] = {0, 2<<24, 0, 2<<24}; const uint32x4_t s_one = vld1q_u32(w_one); - const uint32x4_t s_two = vld1q_u32(w_two); const size_t blockSize = 16; // const size_t neonBlockSize = 16; diff --git a/algparam.h b/algparam.h index 1b125f02..61783371 100644 --- a/algparam.h +++ b/algparam.h @@ -320,10 +320,12 @@ public: if (m_throwIfNotUsed && !m_used) throw ParameterNotUsed(m_name); } -#if !defined(CRYPTOPP_CXX17_EXCEPTIONS) && !defined(CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE) +#if !defined(CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE) +# if !defined(CRYPTOPP_CXX17_EXCEPTIONS) catch(const Exception&) { } +# endif #endif } diff --git a/config.h b/config.h index 52dd398f..935b4dd1 100644 --- a/config.h +++ b/config.h @@ -1,1253 +1,30 @@ // config.h - originally written and placed in the public domain by Wei Dai +/// \file config.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// \since Crypto++ 8.3 + /// \file config.h /// \brief Library configuration file #ifndef CRYPTOPP_CONFIG_H #define CRYPTOPP_CONFIG_H -// ***************** Important Settings ******************** - -// define this if running on a big-endian CPU -// big endian will be assumed if CRYPTOPP_LITTLE_ENDIAN is not non-0 -#if !defined(CRYPTOPP_LITTLE_ENDIAN) && !defined(CRYPTOPP_BIG_ENDIAN) && (defined(__BIG_ENDIAN__) || (defined(__s390__) || defined(__s390x__) || defined(__zarch__)) || (defined(__m68k__) || defined(__MC68K__)) || defined(__sparc) || defined(__sparc__) || defined(__hppa__) || defined(__MIPSEB__) || defined(__ARMEB__) || (defined(__MWERKS__) && !defined(__INTEL__))) -# define CRYPTOPP_BIG_ENDIAN 1 -#endif - -// define this if running on a little-endian CPU -// big endian will be assumed if CRYPTOPP_LITTLE_ENDIAN is not non-0 -#if !defined(CRYPTOPP_BIG_ENDIAN) && !defined(CRYPTOPP_LITTLE_ENDIAN) -# define CRYPTOPP_LITTLE_ENDIAN 1 -#endif - -// Sanity checks. Some processors have more than big, little and bi-endian modes. PDP mode, where order results in "4312", should -// raise red flags immediately. Additionally, mis-classified machines, like (previosuly) S/390, should raise red flags immediately. -#if (CRYPTOPP_BIG_ENDIAN) && defined(__GNUC__) && defined(__BYTE_ORDER__) && (__BYTE_ORDER__ != __ORDER_BIG_ENDIAN__) -# error "CRYPTOPP_BIG_ENDIAN is set, but __BYTE_ORDER__ is not __ORDER_BIG_ENDIAN__" -#endif -#if (CRYPTOPP_LITTLE_ENDIAN) && defined(__GNUC__) && defined(__BYTE_ORDER__) && (__BYTE_ORDER__ != __ORDER_LITTLE_ENDIAN__) -# error "CRYPTOPP_LITTLE_ENDIAN is set, but __BYTE_ORDER__ is not __ORDER_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 Windows random number generation. -// This macro will be ignored if NO_OS_DEPENDENCE is defined. -// #define USE_MS_CRYPTOAPI - -// Define this to use features provided by Microsoft's CryptoNG API. -// CryptoNG API is available in Vista and above and its cross platform, -// including desktop apps and store apps. Currently the only feature -// used is Windows random number generation. -// This macro will be ignored if NO_OS_DEPENDENCE is defined. -// #define USE_MS_CNGAPI - -// If the user did not make a choice, then select CryptoNG if -// targeting Windows 8 or above. -#if !defined(USE_MS_CRYPTOAPI) && !defined(USE_MS_CNGAPI) -# if !defined(_USING_V110_SDK71_) && ((WINVER >= 0x0602 /*_WIN32_WINNT_WIN8*/) || (_WIN32_WINNT >= 0x0602 /*_WIN32_WINNT_WIN8*/)) -# define USE_MS_CNGAPI -# else -# define USE_MS_CRYPTOAPI -# endif -#endif - -// Define this to disable ASM, intrinsics and built-ins. The library will be -// compiled using C++ only. The library code will not include SSE2 (and -// above), NEON, Aarch32, Aarch64, or Altivec (and above). Note the compiler -// may use higher ISAs depending on compiler options, but the library will not -// explictly use the ISAs. When disabling ASM, it is best to do it from -// config.h to ensure the library and all programs share the setting. -// #define CRYPTOPP_DISABLE_ASM 1 - -// https://github.com/weidai11/cryptopp/issues/719 -#if defined(__native_client__) -# define CRYPTOPP_DISABLE_ASM 1 -#endif - -// Some Clang and SunCC cannot handle mixed asm with positional arguments, -// where the body is Intel style with no prefix and the templates are -// AT&T style. Define this if the Makefile misdetects the configuration. -// Also see https://bugs.llvm.org/show_bug.cgi?id=39895 . -// #define CRYPTOPP_DISABLE_MIXED_ASM 1 - -// Define CRYPTOPP_NO_CXX11 to avoid C++11 related features shown at the -// end of this file. Some compilers and standard C++ headers advertise C++11 -// but they are really just C++03 with some additional C++11 headers and -// non-conforming classes. You might also consider `-std=c++03` or -// `-std=gnu++03`, but they are required options when building the library -// and all programs. CRYPTOPP_NO_CXX11 is probably easier to manage but it may -// cause -Wterminate warnings under GCC. MSVC++ has a similar warning. -// Also see https://github.com/weidai11/cryptopp/issues/529 -// #define CRYPTOPP_NO_CXX11 1 - -// Define CRYPTOPP_NO_CXX17 to avoid C++17 related features shown at the end of -// this file. At the moment it should only affect std::uncaught_exceptions. -// #define CRYPTOPP_NO_CXX17 1 - -// CRYPTOPP_ALLOW_UNALIGNED_DATA_ACCESS is no longer honored. It -// was removed at https://github.com/weidai11/cryptopp/issues/682 -// #define CRYPTOPP_ALLOW_UNALIGNED_DATA_ACCESS 1 - -// ***************** Less Important Settings *************** - -// Library version macro. Since this macro is in a header, it reflects -// the version of the library the headers came from. It is not -// necessarily the version of the library built as a shared object if -// versions are inadvertently mixed and matched. -#define CRYPTOPP_MAJOR 8 -#define CRYPTOPP_MINOR 3 -#define CRYPTOPP_REVISION 0 -#define CRYPTOPP_VERSION 830 - -// Define this if you want to set a prefix for TestData/ and TestVectors/ -// Be sure to add the trailing slash since its simple concatenation. -// After https://github.com/weidai11/cryptopp/issues/760 the library -// should find the test vectors and data without much effort. It -// will search in "./" and "$ORIGIN/../share/cryptopp" automatically. -#ifndef CRYPTOPP_DATA_DIR -# define CRYPTOPP_DATA_DIR "" -#endif - -// Define this to disable the test suite from searching for test -// vectors and data in "./" and "$ORIGIN/../share/cryptopp". The -// library will still search in CRYPTOPP_DATA_DIR, regardless. -// Some distros may want to disable this feature. Also see -// https://github.com/weidai11/cryptopp/issues/760 -// #ifndef CRYPTOPP_DISABLE_DATA_DIR_SEARCH -// # define CRYPTOPP_DISABLE_DATA_DIR_SEARCH -// #endif - -// Define this if you want or need the library's memcpy_s and memmove_s. -// See http://github.com/weidai11/cryptopp/issues/28. -// #if !defined(CRYPTOPP_WANT_SECURE_LIB) -// # define CRYPTOPP_WANT_SECURE_LIB -// #endif - -// File system code to write to GZIP archive. -// http://www.gzip.org/format.txt -#if !defined(GZIP_OS_CODE) -# if defined(__macintosh__) -# define GZIP_OS_CODE 7 -# elif defined(__unix__) || defined(__linux__) -# define GZIP_OS_CODE 3 -# else -# define GZIP_OS_CODE 0 -# endif -#endif - -// 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 - -// Define this if you want Integer's operator<< to honor std::showbase (and -// std::noshowbase). If defined, Integer will use a suffix of 'b', 'o', 'h' -// or '.' (the last for decimal) when std::showbase is in effect. If -// std::noshowbase is set, then the suffix is not added to the Integer. If -// not defined, existing behavior is preserved and Integer will use a suffix -// of 'b', 'o', 'h' or '.' (the last for decimal). -// #define CRYPTOPP_USE_STD_SHOWBASE - -// Define this if ARMv8 shifts are slow. ARM Cortex-A53 and Cortex-A57 shift -// operation perform poorly, so NEON and ASIMD code that relies on shifts -// or rotates often performs worse than C/C++ code. Also see -// http://github.com/weidai11/cryptopp/issues/367. -#define CRYPTOPP_SLOW_ARMV8_SHIFT 1 - -// Define this if you want to decouple AlgorithmParameters and Integer -// The decoupling should make it easier for the linker to remove Integer -// related code for those who do not need Integer, and avoid a potential -// race during AssignIntToInteger pointer initialization. Also -// see http://github.com/weidai11/cryptopp/issues/389. -// #define CRYPTOPP_NO_ASSIGN_TO_INTEGER - -// set the name of Rijndael cipher, was "Rijndael" before version 5.3 -#define CRYPTOPP_RIJNDAEL_NAME "AES" - -// CRYPTOPP_DEBUG enables the library's CRYPTOPP_ASSERT. CRYPTOPP_ASSERT -// raises a SIGTRAP (Unix) or calls DebugBreak() (Windows). CRYPTOPP_ASSERT -// is only in effect when CRYPTOPP_DEBUG, DEBUG or _DEBUG is defined. Unlike -// Posix assert, CRYPTOPP_ASSERT is not affected by NDEBUG (or failure to -// define it). -// Also see http://github.com/weidai11/cryptopp/issues/277, CVE-2016-7420 -#if (defined(DEBUG) || defined(_DEBUG)) && !defined(CRYPTOPP_DEBUG) -# define CRYPTOPP_DEBUG 1 -#endif - -// ***************** Important Settings Again ******************** -// But the defaults should be ok. - -// namespace support is now required -#ifdef NO_NAMESPACE -# error namespace support is now required -#endif - -#ifdef CRYPTOPP_DOXYGEN_PROCESSING -// Document the namespce exists. Put it here before CryptoPP is undefined below. -/// \namespace CryptoPP -/// \brief Crypto++ library namespace -/// \details Nearly all classes are located in the CryptoPP namespace. Within -/// the namespace, there are two additional namespaces. -/// -namespace CryptoPP { } -// Bring in the symbols found in the weak namespace; and fold Weak1 into Weak -# define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1 -# define Weak1 Weak -// 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 {}; -// Make "protected" "private" so the functions and members are not documented -# define protected private -#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 ANONYMOUS_NAMESPACE_END } -#define USING_NAMESPACE(x) using namespace x; -#define DOCUMENTED_NAMESPACE_BEGIN(x) namespace x { -#define DOCUMENTED_NAMESPACE_END } - -// Originally in global namespace to avoid ambiguity with other byte typedefs. -// Moved to Crypto++ namespace due to C++17, std::byte and potential compile problems. Also see -// http://www.cryptopp.com/wiki/std::byte and http://github.com/weidai11/cryptopp/issues/442 -// typedef unsigned char byte; -#define CRYPTOPP_NO_GLOBAL_BYTE 1 - -NAMESPACE_BEGIN(CryptoPP) - -// Signed words added at Issue 609 for early versions of and Visual Studio and -// the NaCl gear. Also see https://github.com/weidai11/cryptopp/issues/609. - -typedef unsigned char byte; -typedef unsigned short word16; -typedef unsigned int word32; - -typedef signed char sbyte; -typedef signed short sword16; -typedef signed int sword32; - -#if defined(_MSC_VER) || defined(__BORLANDC__) - typedef signed __int64 sword64; - typedef unsigned __int64 word64; - #define SW64LIT(x) x##i64 - #define W64LIT(x) x##ui64 -#elif (_LP64 || __LP64__) - typedef signed long sword64; - typedef unsigned long word64; - #define SW64LIT(x) x##L - #define W64LIT(x) x##UL -#else - typedef signed long long sword64; - typedef unsigned long long word64; - #define SW64LIT(x) x##LL - #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); - -// It is OK to remove the hard stop below, but you are on your own. -// After building the library be sure to run self tests described -// https://www.cryptopp.com/wiki/Release_Process#Self_Tests -// Some relevant bug reports can be found at: -// * Clang: http://github.com/weidai11/cryptopp/issues/147 -// * Native Client: https://github.com/weidai11/cryptopp/issues/719 -#if (defined(_MSC_VER) && defined(__clang__)) -# error: "Unsupported configuration" -#endif - -#ifdef __GNUC__ - #define CRYPTOPP_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) -#endif - -#if defined(__xlc__) || defined(__xlC__) - #define CRYPTOPP_XLC_VERSION ((__xlC__ / 256) * 10000 + (__xlC__ % 256) * 100) -#endif - -// Apple and LLVM's Clang. Apple Clang version 7.0 roughly equals LLVM Clang version 3.7 -#if defined(__clang__) && defined(__apple_build_version__) - #define CRYPTOPP_APPLE_CLANG_VERSION (__clang_major__ * 10000 + __clang_minor__ * 100 + __clang_patchlevel__) -#elif defined(__clang__) - #define CRYPTOPP_LLVM_CLANG_VERSION (__clang_major__ * 10000 + __clang_minor__ * 100 + __clang_patchlevel__) -#endif - -#ifdef _MSC_VER - #define CRYPTOPP_MSC_VERSION (_MSC_VER) -#endif - -// Need GCC 4.6/Clang 1.7/Apple Clang 2.0 or above due to "GCC diagnostic {push|pop}" -#if (CRYPTOPP_GCC_VERSION >= 40600) || (CRYPTOPP_LLVM_CLANG_VERSION >= 10700) || (CRYPTOPP_APPLE_CLANG_VERSION >= 20000) - #define CRYPTOPP_GCC_DIAGNOSTIC_AVAILABLE 1 -#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 1 - #if defined(__alpha__) || defined(__ia64__) || defined(_ARCH_PPC64) || defined(__x86_64__) || defined(__mips64) || defined(__sparc64__) - #if ((CRYPTOPP_GCC_VERSION >= 30400) || (CRYPTOPP_LLVM_CLANG_VERSION >= 30000) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40300)) && (__SIZEOF_INT128__ >= 16) - // GCC 4.0.1 on MacOS X is missing __umodti3 and __udivti3 - // GCC 4.8.3 and bad uint128_t ops on PPC64/POWER7 (Issue 421) - // 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 1 - #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. - // Also see http://stackoverflow.com/questions/794632/programmatically-get-the-cache-line-size. - #if defined(_M_X64) || defined(__x86_64__) || defined(__arm64__) || defined(__aarch64__) || defined(__powerpc64__) || defined(_ARCH_PPC64) - #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 - -// Sun Studio Express 3 (December 2006) provides GCC-style attributes. -// IBM XL C/C++ alignment modifier per Optimization Guide, pp. 19-20. -// __IBM_ATTRIBUTES per XLC 12.1 AIX Compiler Manual, p. 473. -// CRYPTOPP_ALIGN_DATA may not be reliable on AIX. -#ifndef CRYPTOPP_ALIGN_DATA - #if defined(_MSC_VER) - #define CRYPTOPP_ALIGN_DATA(x) __declspec(align(x)) - #elif defined(__GNUC__) || (__SUNPRO_CC >= 0x5100) - #define CRYPTOPP_ALIGN_DATA(x) __attribute__((aligned(x))) - #elif defined(__xlc__) || defined(__xlC__) - #define CRYPTOPP_ALIGN_DATA(x) __attribute__((aligned(x))) - #else - #define CRYPTOPP_ALIGN_DATA(x) - #endif -#endif - -// The section attribute attempts to initialize CPU flags to avoid Valgrind findings above -O1 -#if ((defined(__MACH__) && defined(__APPLE__)) && ((CRYPTOPP_LLVM_CLANG_VERSION >= 30600) || (CRYPTOPP_APPLE_CLANG_VERSION >= 70100) || (CRYPTOPP_GCC_VERSION >= 40300))) - #define CRYPTOPP_SECTION_INIT __attribute__((section ("__DATA,__data"))) -#elif (defined(__ELF__) && (CRYPTOPP_GCC_VERSION >= 40300)) - #define CRYPTOPP_SECTION_INIT __attribute__((section ("nocommon"))) -#elif defined(__ELF__) && (defined(__xlC__) || defined(__ibmxl__)) - #define CRYPTOPP_SECTION_INIT __attribute__((section ("nocommon"))) -#else - #define CRYPTOPP_SECTION_INIT -#endif - -#if defined(_MSC_VER) || defined(__fastcall) - #define CRYPTOPP_FASTCALL __fastcall -#else - #define CRYPTOPP_FASTCALL -#endif - -#ifdef _MSC_VER -#define CRYPTOPP_NO_VTABLE __declspec(novtable) -#else -#define CRYPTOPP_NO_VTABLE -#endif - -#ifdef _MSC_VER - // 4127: conditional expression is constant - // 4512: assignment operator not generated - // 4661: no suitable definition provided for explicit template instantiation request - // 4910: '__declspec(dllexport)' and 'extern' are incompatible on an explicit instantiation -# pragma warning(disable: 4127 4512 4661 4910) - // Security related, possible defects - // http://blogs.msdn.com/b/vcblog/archive/2010/12/14/off-by-default-compiler-warnings-in-visual-c.aspx -# pragma warning(once: 4191 4242 4263 4264 4266 4302 4826 4905 4906 4928) -#endif - -#ifdef __BORLANDC__ -// 8037: non-const function called for const object. needed to work around BCB2006 bug -# pragma warn -8037 -#endif - -// [GCC Bug 53431] "C++ preprocessor ignores #pragma GCC diagnostic". Clang honors it. -#if CRYPTOPP_GCC_DIAGNOSTIC_AVAILABLE -# pragma GCC diagnostic ignored "-Wunknown-pragmas" -# pragma GCC diagnostic ignored "-Wunused-function" -#endif - -// You may need to force include a C++ header on Android when using STLPort to ensure -// _STLPORT_VERSION is defined: CXXFLAGS="-DNDEBUG -g2 -O2 -std=c++11 -include iosfwd" -// TODO: Figure out C++17 and lack of std::uncaught_exception -#if (defined(_MSC_VER) && _MSC_VER <= 1300) || defined(__MWERKS__) || (defined(_STLPORT_VERSION) && ((_STLPORT_VERSION < 0x450) || defined(_STLP_NO_UNCAUGHT_EXCEPT_SUPPORT))) -#define CRYPTOPP_DISABLE_UNCAUGHT_EXCEPTION -#endif - -#ifndef CRYPTOPP_DISABLE_UNCAUGHT_EXCEPTION -#define CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE -#endif - -// ***************** Platform and CPU features ******************** - -// Linux provides X32, which is 32-bit integers, longs and pointers on x86_64 -// using the full x86_64 register set. Detect via __ILP32__ -// (http://wiki.debian.org/X32Port). However, __ILP32__ shows up in more places -// than the System V ABI specs calls out, like on some Solaris installations -// and just about any 32-bit system with Clang. -#if (defined(__ILP32__) || defined(_ILP32)) && defined(__x86_64__) - #define CRYPTOPP_BOOL_X32 1 -#endif - -// see http://predef.sourceforge.net/prearch.html -#if (defined(_M_IX86) || defined(__i386__) || defined(__i386) || defined(_X86_) || defined(__I86__) || defined(__INTEL__)) && !CRYPTOPP_BOOL_X32 - #define CRYPTOPP_BOOL_X86 1 -#endif - -#if (defined(_M_X64) || defined(__x86_64__)) && !CRYPTOPP_BOOL_X32 - #define CRYPTOPP_BOOL_X64 1 -#endif - -// Undo the ASM related defines due to X32. -#if CRYPTOPP_BOOL_X32 -# undef CRYPTOPP_BOOL_X64 -# undef CRYPTOPP_X64_ASM_AVAILABLE -# undef CRYPTOPP_X64_MASM_AVAILABLE -#endif - -// Microsoft added ARM64 define December 2017. -#if defined(__arm64__) || defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) - #define CRYPTOPP_BOOL_ARMV8 1 -#elif defined(__arm__) || defined(_M_ARM) - #define CRYPTOPP_BOOL_ARM32 1 -#endif - -// AltiVec and Power8 crypto -#if defined(__ppc64__) || defined(__powerpc64__) || defined(_ARCH_PPC64) - #define CRYPTOPP_BOOL_PPC64 1 -#elif defined(__powerpc__) || defined(_ARCH_PPC) - #define CRYPTOPP_BOOL_PPC32 1 -#endif - -// And MIPS. TODO: finish these defines -#if defined(__mips64__) - #define CRYPTOPP_BOOL_MIPS64 1 -#elif defined(__mips__) - #define CRYPTOPP_BOOL_MIPS32 1 -#endif - -#if defined(_MSC_VER) || defined(__BORLANDC__) -# define CRYPTOPP_MS_STYLE_INLINE_ASSEMBLY 1 -#else -# define CRYPTOPP_GNU_STYLE_INLINE_ASSEMBLY 1 -#endif - -// ***************** IA32 CPU features ******************** - -#if (CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X32 || CRYPTOPP_BOOL_X64) - -// Apple Clang prior to 5.0 cannot handle SSE2 -#if defined(CRYPTOPP_APPLE_CLANG_VERSION) && (CRYPTOPP_APPLE_CLANG_VERSION < 50000) -# define CRYPTOPP_DISABLE_ASM 1 -#endif - -// Sun Studio 12.1 provides GCC inline assembly -// http://blogs.oracle.com/x86be/entry/gcc_style_asm_inlining_support -#if !defined(CRYPTOPP_DISABLE_ASM) && defined(__SUNPRO_CC) && (__SUNPRO_CC < 0x5100) -# define CRYPTOPP_DISABLE_ASM 1 -#endif - -#if !defined(CRYPTOPP_DISABLE_ASM) && ((defined(_MSC_VER) && defined(_M_IX86)) || (defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__)))) - // C++Builder 2010 does not allow "call label" where label is defined within inline assembly - #define CRYPTOPP_X86_ASM_AVAILABLE 1 - - #if !defined(CRYPTOPP_DISABLE_SSE2) && (defined(_MSC_VER) || CRYPTOPP_GCC_VERSION >= 30300 || defined(__SSE2__)) - #define CRYPTOPP_SSE2_ASM_AVAILABLE 1 - #endif - - #if !defined(CRYPTOPP_DISABLE_SSSE3) && (_MSC_VER >= 1500 || CRYPTOPP_GCC_VERSION >= 40300 || defined(__SSSE3__)) - #define CRYPTOPP_SSSE3_ASM_AVAILABLE 1 - #endif -#endif - -#if !defined(CRYPTOPP_DISABLE_ASM) && defined(_MSC_VER) && defined(_M_X64) - #define CRYPTOPP_X64_MASM_AVAILABLE 1 -#endif - -#if !defined(CRYPTOPP_DISABLE_ASM) && defined(__GNUC__) && defined(__x86_64__) - #define CRYPTOPP_X64_ASM_AVAILABLE 1 -#endif - -// 32-bit SunCC does not enable SSE2 by default. -#if !defined(CRYPTOPP_DISABLE_ASM) && (defined(_MSC_VER) || CRYPTOPP_GCC_VERSION >= 30300 || defined(__SSE2__) || (__SUNPRO_CC >= 0x5100)) - #define CRYPTOPP_SSE2_INTRIN_AVAILABLE 1 -#endif - -#if !defined(CRYPTOPP_DISABLE_ASM) && !defined(CRYPTOPP_DISABLE_SSSE3) -# if defined(__SSSE3__) || (_MSC_VER >= 1500) || \ - (CRYPTOPP_GCC_VERSION >= 40300) || (__INTEL_COMPILER >= 1000) || (__SUNPRO_CC >= 0x5110) || \ - (CRYPTOPP_LLVM_CLANG_VERSION >= 20300) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40000) - #define CRYPTOPP_SSSE3_AVAILABLE 1 -# endif -#endif - -// Intrinsics availible in GCC 4.3 (http://gcc.gnu.org/gcc-4.3/changes.html) and -// MSVC 2008 (http://msdn.microsoft.com/en-us/library/bb892950%28v=vs.90%29.aspx) -// SunCC could generate SSE4 at 12.1, but the intrinsics are missing until 12.4. -#if !defined(CRYPTOPP_DISABLE_SSE4) && defined(CRYPTOPP_SSSE3_AVAILABLE) && \ - (defined(__SSE4_1__) || (CRYPTOPP_MSC_VERSION >= 1500) || \ - (CRYPTOPP_GCC_VERSION >= 40300) || (__INTEL_COMPILER >= 1000) || (__SUNPRO_CC >= 0x5110) || \ - (CRYPTOPP_LLVM_CLANG_VERSION >= 20300) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40000)) - #define CRYPTOPP_SSE41_AVAILABLE 1 -#endif - -#if !defined(CRYPTOPP_DISABLE_SSE4) && defined(CRYPTOPP_SSSE3_AVAILABLE) && \ - (defined(__SSE4_2__) || (CRYPTOPP_MSC_VERSION >= 1500) || (__SUNPRO_CC >= 0x5110) || \ - (CRYPTOPP_GCC_VERSION >= 40300) || (__INTEL_COMPILER >= 1000) || \ - (CRYPTOPP_LLVM_CLANG_VERSION >= 20300) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40000)) - #define CRYPTOPP_SSE42_AVAILABLE 1 -#endif - -// Couple to CRYPTOPP_DISABLE_AESNI, but use CRYPTOPP_CLMUL_AVAILABLE so we can selectively -// disable for misbehaving platofrms and compilers, like Solaris or some Clang. -#if defined(CRYPTOPP_DISABLE_AESNI) - #define CRYPTOPP_DISABLE_CLMUL 1 -#endif - -// Requires Sun Studio 12.3 (SunCC 0x5120) in theory. -#if !defined(CRYPTOPP_DISABLE_ASM) && !defined(CRYPTOPP_DISABLE_CLMUL) && defined(CRYPTOPP_SSE42_AVAILABLE) && \ - (defined(__PCLMUL__) || (_MSC_FULL_VER >= 150030729) || (__SUNPRO_CC >= 0x5120) || \ - (CRYPTOPP_GCC_VERSION >= 40300) || (__INTEL_COMPILER >= 1110) || \ - (CRYPTOPP_LLVM_CLANG_VERSION >= 30200) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40300)) - #define CRYPTOPP_CLMUL_AVAILABLE 1 -#endif - -// Requires Sun Studio 12.3 (SunCC 0x5120) -#if !defined(CRYPTOPP_DISABLE_ASM) && !defined(CRYPTOPP_DISABLE_AESNI) && defined(CRYPTOPP_SSE42_AVAILABLE) && \ - (defined(__AES__) || (_MSC_FULL_VER >= 150030729) || (__SUNPRO_CC >= 0x5120) || \ - (CRYPTOPP_GCC_VERSION >= 40300) || (__INTEL_COMPILER >= 1110) || \ - (CRYPTOPP_LLVM_CLANG_VERSION >= 30200) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40300)) - #define CRYPTOPP_AESNI_AVAILABLE 1 -#endif - -// Requires Binutils 2.24 -#if !defined(CRYPTOPP_DISABLE_AVX) && defined(CRYPTOPP_SSE42_AVAILABLE) && \ - (defined(__AVX2__) || (CRYPTOPP_MSC_VERSION >= 1800) || (__SUNPRO_CC >= 0x5130) || \ - (CRYPTOPP_GCC_VERSION >= 40700) || (__INTEL_COMPILER >= 1400) || \ - (CRYPTOPP_LLVM_CLANG_VERSION >= 30100) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40600)) -#define CRYPTOPP_AVX_AVAILABLE 1 -#endif - -// Requires Binutils 2.24 -#if !defined(CRYPTOPP_DISABLE_AVX2) && defined(CRYPTOPP_AVX_AVAILABLE) && \ - (defined(__AVX2__) || (CRYPTOPP_MSC_VERSION >= 1800) || (__SUNPRO_CC >= 0x5130) || \ - (CRYPTOPP_GCC_VERSION >= 40900) || (__INTEL_COMPILER >= 1400) || \ - (CRYPTOPP_LLVM_CLANG_VERSION >= 30100) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40600)) -#define CRYPTOPP_AVX2_AVAILABLE 1 -#endif - -// Guessing at SHA for SunCC. Its not in Sun Studio 12.6. Also see -// http://stackoverflow.com/questions/45872180/which-xarch-for-sha-extensions-on-solaris -#if !defined(CRYPTOPP_DISABLE_ASM) && !defined(CRYPTOPP_DISABLE_SHANI) && defined(CRYPTOPP_SSE42_AVAILABLE) && \ - (defined(__SHA__) || (CRYPTOPP_MSC_VERSION >= 1900) || (__SUNPRO_CC >= 0x5160) || \ - (CRYPTOPP_GCC_VERSION >= 40900) || (__INTEL_COMPILER >= 1300) || \ - (CRYPTOPP_LLVM_CLANG_VERSION >= 30400) || (CRYPTOPP_APPLE_CLANG_VERSION >= 50100)) - #define CRYPTOPP_SHANI_AVAILABLE 1 -#endif - -// Fixup Android and SSE, Crypto. It may be enabled based on compiler version. -#if (defined(__ANDROID__) || defined(ANDROID)) -# if (CRYPTOPP_BOOL_X86) -# undef CRYPTOPP_SSE41_AVAILABLE -# undef CRYPTOPP_SSE42_AVAILABLE -# undef CRYPTOPP_CLMUL_AVAILABLE -# undef CRYPTOPP_AESNI_AVAILABLE -# undef CRYPTOPP_SHANI_AVAILABLE -# endif -# if (CRYPTOPP_BOOL_X64) -# undef CRYPTOPP_CLMUL_AVAILABLE -# undef CRYPTOPP_AESNI_AVAILABLE -# undef CRYPTOPP_SHANI_AVAILABLE -# endif -#endif - -// Fixup for SunCC 12.1-12.4. Bad code generation in AES_Encrypt and friends. -#if defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x5130) -# undef CRYPTOPP_AESNI_AVAILABLE -#endif - -// Fixup for SunCC 12.1-12.6. Compiler crash on GCM_Reduce_CLMUL and friends. -// http://github.com/weidai11/cryptopp/issues/226 -#if defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x5150) -# undef CRYPTOPP_CLMUL_AVAILABLE -#endif - -#endif // X86, X32, X64 - -// ***************** ARM CPU features ******************** - -#if (CRYPTOPP_BOOL_ARM32 || CRYPTOPP_BOOL_ARMV8) - -// We don't have an ARM big endian test rig. Disable -// ARM-BE ASM and instrinsics until we can test it. -#if (CRYPTOPP_BIG_ENDIAN) -# define CRYPTOPP_DISABLE_ASM 1 -#endif - -// Requires ARMv7 and ACLE 1.0. -march=armv7-a or above must be present -// Requires GCC 4.3, Clang 2.8 or Visual Studio 2012 -// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. -#if !defined(CRYPTOPP_ARM_NEON_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) -# if defined(__arm__) || defined(__ARM_NEON) || defined(__ARM_FEATURE_NEON) || defined(_M_ARM) -# if (CRYPTOPP_GCC_VERSION >= 40300) || (CRYPTOPP_CLANG_VERSION >= 20800) || \ - (CRYPTOPP_MSC_VERSION >= 1700) -# define CRYPTOPP_ARM_NEON_AVAILABLE 1 -# endif // Compilers -# endif // Platforms -#endif - -// ARMv8 and ASIMD. -march=armv8-a or above must be present -// Requires GCC 4.8, Clang 3.3 or Visual Studio 2017 -// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. -#if !defined(CRYPTOPP_ARM_ASIMD_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) -# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) -# if defined(__ARM_NEON) || defined(__ARM_FEATURE_NEON) || defined(__ARM_FEATURE_ASIMD) || \ - (CRYPTOPP_GCC_VERSION >= 40800) || (CRYPTOPP_CLANG_VERSION >= 30300) || \ - (CRYPTOPP_MSC_VERSION >= 1916) -# define CRYPTOPP_ARM_NEON_AVAILABLE 1 -# define CRYPTOPP_ARM_ASIMD_AVAILABLE 1 -# endif // Compilers -# endif // Platforms -#endif - -// ARMv8 and ASIMD. -march=armv8-a+crc or above must be present -// Requires GCC 4.8, Clang 3.3 or Visual Studio 2017 -// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. -#if !defined(CRYPTOPP_ARM_CRC32_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) -# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) -# if defined(__ARM_FEATURE_CRC32) || (CRYPTOPP_GCC_VERSION >= 40800) || \ - (CRYPTOPP_CLANG_VERSION >= 30300) || (CRYPTOPP_MSC_VERSION >= 1916) -# define CRYPTOPP_ARM_CRC32_AVAILABLE 1 -# endif // Compilers -# endif // Platforms -#endif - -// ARMv8 and ASIMD. -march=armv8-a+crypto or above must be present -// Requires GCC 4.8, Clang 3.3 or Visual Studio 2017 -// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. -#if !defined(CRYPTOPP_ARM_PMULL_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) -# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) -# if defined(__ARM_FEATURE_CRYPTO) || (CRYPTOPP_GCC_VERSION >= 40800) || \ - (CRYPTOPP_CLANG_VERSION >= 30300) || (CRYPTOPP_MSC_VERSION >= 1916) -# define CRYPTOPP_ARM_PMULL_AVAILABLE 1 -# endif // Compilers -# endif // Platforms -#endif - -// ARMv8 and AES. -march=armv8-a+crypto or above must be present -// Requires GCC 4.8, Clang 3.3 or Visual Studio 2017 -// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. -#if !defined(CRYPTOPP_ARM_AES_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) -# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) -# if defined(__ARM_FEATURE_CRYPTO) || (CRYPTOPP_GCC_VERSION >= 40800) || \ - (CRYPTOPP_CLANG_VERSION >= 30300) || (CRYPTOPP_MSC_VERSION >= 1910) -# define CRYPTOPP_ARM_AES_AVAILABLE 1 -# endif // Compilers -# endif // Platforms -#endif - -// ARMv8 and SHA-1, SHA-256. -march=armv8-a+crypto or above must be present -// Requires GCC 4.8, Clang 3.3 or Visual Studio 2017 -// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. -#if !defined(CRYPTOPP_ARM_SHA_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) -# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) -# if defined(__ARM_FEATURE_CRYPTO) || (CRYPTOPP_GCC_VERSION >= 40800) || \ - (CRYPTOPP_CLANG_VERSION >= 30300) || (CRYPTOPP_MSC_VERSION >= 1916) -# define CRYPTOPP_ARM_SHA1_AVAILABLE 1 -# define CRYPTOPP_ARM_SHA2_AVAILABLE 1 -# endif // Compilers -# endif // Platforms -#endif - -// ARMv8 and SHA-512, SHA-3. -march=armv8.4-a+crypto or above must be present -// Requires GCC 8.0, Clang 6.0 or Visual Studio 2021??? -// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. -#if !defined(CRYPTOPP_ARM_SHA_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) -# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) -# if defined(__ARM_FEATURE_SHA3) || (CRYPTOPP_GCC_VERSION >= 80000) || \ - (CRYPTOPP_MSC_VERSION >= 5000) -# define CRYPTOPP_ARM_SHA512_AVAILABLE 1 -# define CRYPTOPP_ARM_SHA3_AVAILABLE 1 -# endif // Compilers -# endif // Platforms -#endif - -// ARMv8 and SM3, SM4. -march=armv8.4-a+crypto or above must be present -// Requires GCC 8.0, Clang 6.0 or Visual Studio 2021??? -// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. -#if !defined(CRYPTOPP_ARM_SM3_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) -# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) -# if defined(__ARM_FEATURE_SM3) || (CRYPTOPP_GCC_VERSION >= 80000) || \ - (CRYPTOPP_MSC_VERSION >= 5000) -# define CRYPTOPP_ARM_SM3_AVAILABLE 1 -# define CRYPTOPP_ARM_SM4_AVAILABLE 1 -# endif // Compilers -# endif // Platforms -#endif - -// Limit the include. -#if !defined(CRYPTOPP_ARM_ACLE_AVAILABLE) -# if defined(__aarch32__) || defined(__aarch64__) || (__ARM_ARCH >= 8) || defined(__ARM_ACLE) -# if !defined(__ANDROID__) && !defined(ANDROID) && !defined(__APPLE__) -# define CRYPTOPP_ARM_ACLE_AVAILABLE 1 -# endif -# endif -#endif - -// Fixup Apple Clang and PMULL. Apple defines __ARM_FEATURE_CRYPTO for Xcode 6 -// but does not provide PMULL. TODO: determine when PMULL is available. -#if defined(CRYPTOPP_APPLE_CLANG_VERSION) && (CRYPTOPP_APPLE_CLANG_VERSION < 70000) -# undef CRYPTOPP_ARM_PMULL_AVAILABLE -#endif - -// Fixup Android and CRC32. It may be enabled based on compiler version. -#if (defined(__ANDROID__) || defined(ANDROID)) && !defined(__ARM_FEATURE_CRC32) -# undef CRYPTOPP_ARM_CRC32_AVAILABLE -#endif - -// Fixup Android and Crypto. It may be enabled based on compiler version. -#if (defined(__ANDROID__) || defined(ANDROID)) && !defined(__ARM_FEATURE_CRYPTO) -# undef CRYPTOPP_ARM_PMULL_AVAILABLE -# undef CRYPTOPP_ARM_AES_AVAILABLE -# undef CRYPTOPP_ARM_SHA1_AVAILABLE -# undef CRYPTOPP_ARM_SHA2_AVAILABLE -#endif - -// Cryptogams offers an ARM asm AES implementation. Crypto++ does -// not provide an asm implementation. The Cryptogams implementation -// is about 2x faster than C/C++. Define this to use the Cryptogams -// AES implementation on GNU Linux systems. When defined, Crypto++ -// will use aes_armv4.S. LLVM miscompiles aes_armv4.S so disable -// under Clang. See https://bugs.llvm.org/show_bug.cgi?id=38133. -#if !defined(CRYPTOPP_DISABLE_ASM) && defined(__arm__) -# if defined(__GNUC__) && !defined(__clang__) -# define CRYPTOGAMS_ARM_AES 1 -# endif -#endif - -#endif // ARM32, ARM64 - -// ***************** AltiVec and Power8 ******************** - -#if (CRYPTOPP_BOOL_PPC32 || CRYPTOPP_BOOL_PPC64) - -#if defined(CRYPTOPP_DISABLE_ALTIVEC) || defined(CRYPTOPP_DISABLE_ASM) -# undef CRYPTOPP_DISABLE_ALTIVEC -# undef CRYPTOPP_DISABLE_POWER7 -# undef CRYPTOPP_DISABLE_POWER8 -# undef CRYPTOPP_DISABLE_POWER9 -# define CRYPTOPP_DISABLE_ALTIVEC 1 -# define CRYPTOPP_DISABLE_POWER7 1 -# define CRYPTOPP_DISABLE_POWER8 1 -# define CRYPTOPP_DISABLE_POWER9 1 -#endif - -// An old Apple G5 with GCC 4.01 has AltiVec, but its only Power4 or so. -#if !defined(CRYPTOPP_ALTIVEC_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ALTIVEC) -# if defined(_ARCH_PWR4) || defined(__ALTIVEC__) || \ - (CRYPTOPP_XLC_VERSION >= 100000) || (CRYPTOPP_GCC_VERSION >= 40001) || \ - (CRYPTOPP_CLANG_VERSION >= 20900) -# define CRYPTOPP_ALTIVEC_AVAILABLE 1 -# endif -#endif - -// We need Power7 for unaligned loads and stores -#if !defined(CRYPTOPP_POWER7_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER7) && defined(CRYPTOPP_ALTIVEC_AVAILABLE) -# if defined(_ARCH_PWR7) || (CRYPTOPP_XLC_VERSION >= 100000) || \ - (CRYPTOPP_GCC_VERSION >= 40100) || (CRYPTOPP_CLANG_VERSION >= 30100) -# define CRYPTOPP_POWER7_AVAILABLE 1 -# endif -#endif - -// We need Power8 for in-core crypto and 64-bit vector types -#if !defined(CRYPTOPP_POWER8_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER8) && defined(CRYPTOPP_POWER7_AVAILABLE) -# if defined(_ARCH_PWR8) || (CRYPTOPP_XLC_VERSION >= 130000) || \ - (CRYPTOPP_GCC_VERSION >= 40800) || (CRYPTOPP_CLANG_VERSION >= 70000) -# define CRYPTOPP_POWER8_AVAILABLE 1 -# endif -#endif - -// Power9 for random numbers -#if !defined(CRYPTOPP_POWER9_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER9) && defined(CRYPTOPP_POWER8_AVAILABLE) -# if defined(_ARCH_PWR9) || (CRYPTOPP_XLC_VERSION >= 130200) || \ - (CRYPTOPP_GCC_VERSION >= 70000) || (CRYPTOPP_CLANG_VERSION >= 80000) -# define CRYPTOPP_POWER9_AVAILABLE 1 -# endif -#endif - -#if !defined(CRYPTOPP_POWER8_AES_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER8_AES) && defined(CRYPTOPP_POWER8_AVAILABLE) -# if defined(__CRYPTO__) || defined(_ARCH_PWR8) || (CRYPTOPP_XLC_VERSION >= 130000) || \ - (CRYPTOPP_GCC_VERSION >= 40800) || (CRYPTOPP_CLANG_VERSION >= 70000) -//# define CRYPTOPP_POWER8_CRC_AVAILABLE 1 -# define CRYPTOPP_POWER8_AES_AVAILABLE 1 -# define CRYPTOPP_POWER8_VMULL_AVAILABLE 1 -# define CRYPTOPP_POWER8_SHA_AVAILABLE 1 -# endif -#endif - -#endif // PPC32, PPC64 - -// ***************** Miscellaneous ******************** - -// Nearly all Intel's and AMD's have SSE. Enable it independent of SSE ASM and intrinscs -#if (CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X32 || CRYPTOPP_BOOL_X64 || CRYPTOPP_BOOL_PPC32 || CRYPTOPP_BOOL_PPC64) && !defined(CRYPTOPP_DISABLE_ASM) - #define CRYPTOPP_BOOL_ALIGN16 1 -#else - #define CRYPTOPP_BOOL_ALIGN16 0 -#endif - -// How to allocate 16-byte aligned memory (for SSE2) -// posix_memalign see https://forum.kde.org/viewtopic.php?p=66274 -#if defined(_MSC_VER) - #define CRYPTOPP_MM_MALLOC_AVAILABLE -#elif defined(__linux__) || defined(__sun__) || defined(__CYGWIN__) - #define CRYPTOPP_MEMALIGN_AVAILABLE -#elif defined(__APPLE__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) - #define CRYPTOPP_MALLOC_ALIGNMENT_IS_16 -#elif (defined(_GNU_SOURCE) || ((_XOPEN_SOURCE + 0) >= 600)) && (_POSIX_ADVISORY_INFO > 0) - #define CRYPTOPP_POSIX_MEMALIGN_AVAILABLE -#else - #define CRYPTOPP_NO_ALIGNED_ALLOC -#endif - -// how to disable inlining -#if defined(_MSC_VER) -# define CRYPTOPP_NOINLINE_DOTDOTDOT -# define CRYPTOPP_NOINLINE __declspec(noinline) -#elif defined(__xlc__) || defined(__xlC__) || defined(__ibmxl__) -# define CRYPTOPP_NOINLINE_DOTDOTDOT ... -# define CRYPTOPP_NOINLINE __attribute__((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(CRYPTOPP_DOXYGEN_PROCESSING) || defined(__BORLANDC__) -# define CRYPTOPP_CONSTANT(x) static const int x; -#else -# define CRYPTOPP_CONSTANT(x) enum {x}; -#endif - -// How to disable CPU feature probing. We determine machine -// capabilities by performing an os/platform *query* first, -// like getauxv(). If the *query* fails, we move onto a -// cpu *probe*. The cpu *probe* tries to exeute an instruction -// and then catches a SIGILL on Linux or the exception -// EXCEPTION_ILLEGAL_INSTRUCTION on Windows. Some OSes -// fail to hangle a SIGILL gracefully, like Apple OSes. Apple -// machines corrupt memory and variables around the probe. -#if defined(__APPLE__) -# define CRYPTOPP_NO_CPU_FEATURE_PROBES 1 -#endif - -// ***************** Initialization and Constructor priorities ******************** - -// CRYPTOPP_INIT_PRIORITY attempts to manage initialization of C++ static objects. -// Under GCC, the library uses init_priority attribute in the range -// [CRYPTOPP_INIT_PRIORITY, CRYPTOPP_INIT_PRIORITY+100]. Under Windows, -// CRYPTOPP_INIT_PRIORITY enlists "#pragma init_seg(lib)". The platforms -// with gaps are Apple and Sun because they require linker scripts. Apple and -// Sun will use the library's Singletons to initialize and acquire resources. -// Also see http://cryptopp.com/wiki/Static_Initialization_Order_Fiasco -#ifndef CRYPTOPP_INIT_PRIORITY -# define CRYPTOPP_INIT_PRIORITY 250 -#endif - -// CRYPTOPP_USER_PRIORITY is for other libraries and user code that is using Crypto++ -// and managing C++ static object creation. It is guaranteed not to conflict with -// values used by (or would be used by) the Crypto++ library. -#ifndef CRYPTOPP_USER_PRIORITY -# define CRYPTOPP_USER_PRIORITY (CRYPTOPP_INIT_PRIORITY+101) -#endif - -// Most platforms allow us to specify when to create C++ objects. Apple and Sun do not. -#if (CRYPTOPP_INIT_PRIORITY > 0) && !(defined(NO_OS_DEPENDENCE) || defined(__APPLE__) || defined(__sun__)) -# if (CRYPTOPP_GCC_VERSION >= 30000) || (CRYPTOPP_LLVM_CLANG_VERSION >= 20900) || (_INTEL_COMPILER >= 800) -# define HAVE_GCC_INIT_PRIORITY 1 -# elif (CRYPTOPP_MSC_VERSION >= 1310) -# define HAVE_MSC_INIT_PRIORITY 1 -# elif defined(__xlc__) || defined(__xlC__) || defined(__ibmxl__) -# define HAVE_XLC_INIT_PRIORITY 1 -# endif -#endif // CRYPTOPP_INIT_PRIORITY, NO_OS_DEPENDENCE, Apple, Sun - -// ***************** determine availability of OS features ******************** - -#ifndef NO_OS_DEPENDENCE - -#if defined(_WIN32) || defined(_WIN64) || defined(__CYGWIN__) -#define CRYPTOPP_WIN32_AVAILABLE -#endif - -#if defined(__unix__) || defined(__MACH__) || defined(__NetBSD__) || defined(__sun) -#define CRYPTOPP_UNIX_AVAILABLE -#endif - -#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) -#define CRYPTOPP_BSD_AVAILABLE -#endif - -#if defined(CRYPTOPP_WIN32_AVAILABLE) || defined(CRYPTOPP_UNIX_AVAILABLE) -# define HIGHRES_TIMER_AVAILABLE -#endif - -#ifdef CRYPTOPP_WIN32_AVAILABLE -# if !defined(WINAPI_FAMILY) -# define THREAD_TIMER_AVAILABLE -# elif defined(WINAPI_FAMILY) -# if (WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)) -# define THREAD_TIMER_AVAILABLE -# endif -# endif -#endif - -#if defined(CRYPTOPP_UNIX_AVAILABLE) || defined(CRYPTOPP_DOXYGEN_PROCESSING) -# define NONBLOCKING_RNG_AVAILABLE -# define BLOCKING_RNG_AVAILABLE -# define OS_RNG_AVAILABLE -#endif - -// Cygwin/Newlib requires _XOPEN_SOURCE=600 -#if defined(CRYPTOPP_UNIX_AVAILABLE) -# define UNIX_SIGNALS_AVAILABLE 1 -#endif - -#ifdef CRYPTOPP_WIN32_AVAILABLE -# if !defined(WINAPI_FAMILY) -# define NONBLOCKING_RNG_AVAILABLE -# define OS_RNG_AVAILABLE -# elif defined(WINAPI_FAMILY) -# if (WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)) -# define NONBLOCKING_RNG_AVAILABLE -# define OS_RNG_AVAILABLE -# elif !(WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)) -# if ((WINVER >= 0x0A00 /*_WIN32_WINNT_WIN10*/) || (_WIN32_WINNT >= 0x0A00 /*_WIN32_WINNT_WIN10*/)) -# define NONBLOCKING_RNG_AVAILABLE -# define OS_RNG_AVAILABLE -# endif -# endif -# endif -#endif - -#endif // NO_OS_DEPENDENCE - -// ***************** DLL related ******************** - -#if defined(CRYPTOPP_WIN32_AVAILABLE) && !defined(CRYPTOPP_DOXYGEN_PROCESSING) - -#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 - -// C++ makes const internal linkage -#define CRYPTOPP_TABLE extern -#define CRYPTOPP_API __cdecl - -#else // not CRYPTOPP_WIN32_AVAILABLE - -// C++ makes const internal linkage -#define CRYPTOPP_TABLE extern -#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 - -// ************** Unused variable *************** - -// Portable way to suppress warnings. -// Moved from misc.h due to circular depenedencies. -#define CRYPTOPP_UNUSED(x) ((void)(x)) - -// ************** Deprecated *************** - -#if (CRYPTOPP_GCC_VERSION >= 40500) || (CRYPTOPP_LLVM_CLANG_VERSION >= 20800) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40200) -# define CRYPTOPP_DEPRECATED(msg) __attribute__((deprecated (msg))) -#elif (CRYPTOPP_GCC_VERSION) -# define CRYPTOPP_DEPRECATED(msg) __attribute__((deprecated)) -#else -# define CRYPTOPP_DEPRECATED(msg) -#endif - -// ***************** C++11 related ******************** - -// Visual Studio began at VS2010, http://msdn.microsoft.com/en-us/library/hh567368%28v=vs.110%29.aspx -// and https://docs.microsoft.com/en-us/cpp/visual-cpp-language-conformance . -// Intel, http://software.intel.com/en-us/articles/c0x-features-supported-by-intel-c-compiler -// GCC, http://gcc.gnu.org/projects/cxx0x.html -// Clang, http://clang.llvm.org/cxx_status.html - -// Compatibility with non-clang compilers. -#ifndef __has_feature -# define __has_feature(x) 0 -#endif - -#if !defined(CRYPTOPP_NO_CXX11) -# if ((_MSC_VER >= 1600) || (__cplusplus >= 201103L)) && !defined(_STLPORT_VERSION) -# define CRYPTOPP_CXX11 1 -# endif -#endif - -// Hack ahead. Apple's standard library does not have C++'s unique_ptr in C++11. We can't -// test for unique_ptr directly because some of the non-Apple Clangs on OS X fail the same -// way. However, modern standard libraries have , so we test for it instead. -// Thanks to Jonathan Wakely for devising the clever test for modern/ancient versions. -// TODO: test under Xcode 3, where g++ is really g++. -#if defined(__APPLE__) && defined(__clang__) -# if !(defined(__has_include) && __has_include()) -# undef CRYPTOPP_CXX11 -# endif -#endif - -// C++11 or C++14 is available -#if defined(CRYPTOPP_CXX11) - -// atomics: MS at VS2012 (17.00); GCC at 4.4; Clang at 3.1/3.2; Intel 13.0; SunCC 5.14. -#if (CRYPTOPP_MSC_VERSION >= 1700) || __has_feature(cxx_atomic) || \ - (__INTEL_COMPILER >= 1300) || (CRYPTOPP_GCC_VERSION >= 40400) || (__SUNPRO_CC >= 0x5140) -# define CRYPTOPP_CXX11_ATOMICS 1 -#endif // atomics - -// synchronization: MS at VS2012 (17.00); GCC at 4.4; Clang at 3.3; Xcode 5.0; Intel 12.0; SunCC 5.13. -// TODO: verify Clang and Intel versions; find __has_feature(x) extension for Clang -#if (CRYPTOPP_MSC_VERSION >= 1700) || (CRYPTOPP_LLVM_CLANG_VERSION >= 30300) || \ - (CRYPTOPP_APPLE_CLANG_VERSION >= 50000) || (__INTEL_COMPILER >= 1200) || \ - (CRYPTOPP_GCC_VERSION >= 40400) || (__SUNPRO_CC >= 0x5130) -// Hack ahead. New GCC compilers like GCC 6 on AIX 7.0 or earlier as well as original MinGW -// don't have the synchronization gear. However, Wakely's test used for Apple does not work -// on the GCC/AIX combination. Another twist is we need other stuff from C++11, -// like no-except destructors. Dumping preprocessors shows the following may -// apply: http://stackoverflow.com/q/14191566/608639. -# include -# if !defined(__GLIBCXX__) || defined(_GLIBCXX_HAS_GTHREADS) -# define CRYPTOPP_CXX11_SYNCHRONIZATION 1 -# endif -#endif // synchronization - -// Dynamic Initialization and Destruction with Concurrency ("Magic Statics") -// MS at VS2015 with Vista (19.00); GCC at 4.3; LLVM Clang at 2.9; Apple Clang at 4.0; Intel 11.1; SunCC 5.13. -// Microsoft's implementation only works for Vista and above, so its further -// limited. http://connect.microsoft.com/VisualStudio/feedback/details/1789709 -#if (CRYPTOPP_MSC_VERSION >= 1900) && ((WINVER >= 0x0600) || (_WIN32_WINNT >= 0x0600)) || \ - (CRYPTOPP_LLVM_CLANG_VERSION >= 20900) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40000) || \ - (__INTEL_COMPILER >= 1110) || (CRYPTOPP_GCC_VERSION >= 40300) || (__SUNPRO_CC >= 0x5130) -# define CRYPTOPP_CXX11_DYNAMIC_INIT 1 -#endif // Dynamic Initialization compilers - -// alignof/alignas: MS at VS2015 (19.00); GCC at 4.8; Clang at 3.0; Intel 15.0; SunCC 5.13. -#if (CRYPTOPP_MSC_VERSION >= 1900) || __has_feature(cxx_alignas) || \ - (__INTEL_COMPILER >= 1500) || (CRYPTOPP_GCC_VERSION >= 40800) || (__SUNPRO_CC >= 0x5130) -# define CRYPTOPP_CXX11_ALIGNAS 1 -#endif // alignas - -// alignof: MS at VS2015 (19.00); GCC at 4.5; Clang at 2.9; Intel 15.0; SunCC 5.13. -#if (CRYPTOPP_MSC_VERSION >= 1900) || __has_feature(cxx_alignof) || \ - (__INTEL_COMPILER >= 1500) || (CRYPTOPP_GCC_VERSION >= 40500) || (__SUNPRO_CC >= 0x5130) -# define CRYPTOPP_CXX11_ALIGNOF 1 -#endif // alignof - -// lambdas: MS at VS2012 (17.00); GCC at 4.9; Clang at 3.3; Intel 12.0; SunCC 5.14. -#if (CRYPTOPP_MSC_VERSION >= 1700) || __has_feature(cxx_lambdas) || \ - (__INTEL_COMPILER >= 1200) || (CRYPTOPP_GCC_VERSION >= 40900) || (__SUNPRO_CC >= 0x5140) -# define CRYPTOPP_CXX11_LAMBDA 1 -#endif // lambdas - -// noexcept: MS at VS2015 (19.00); GCC at 4.6; Clang at 3.0; Intel 14.0; SunCC 5.13. -#if (CRYPTOPP_MSC_VERSION >= 1900) || __has_feature(cxx_noexcept) || \ - (__INTEL_COMPILER >= 1400) || (CRYPTOPP_GCC_VERSION >= 40600) || (__SUNPRO_CC >= 0x5130) -# define CRYPTOPP_CXX11_NOEXCEPT 1 -#endif // noexcept compilers - -// variadic templates: MS at VS2013 (18.00); GCC at 4.3; Clang at 2.9; Intel 12.1; SunCC 5.13. -#if (CRYPTOPP_MSC_VERSION >= 1800) || __has_feature(cxx_variadic_templates) || \ - (__INTEL_COMPILER >= 1210) || (CRYPTOPP_GCC_VERSION >= 40300) || (__SUNPRO_CC >= 0x5130) -# define CRYPTOPP_CXX11_VARIADIC_TEMPLATES 1 -#endif // variadic templates - -// constexpr: MS at VS2015 (19.00); GCC at 4.6; Clang at 3.1; Intel 16.0; SunCC 5.13. -// Intel has mis-supported the feature since at least ICPC 13.00 -#if (CRYPTOPP_MSC_VERSION >= 1900) || __has_feature(cxx_constexpr) || \ - (__INTEL_COMPILER >= 1600) || (CRYPTOPP_GCC_VERSION >= 40600) || (__SUNPRO_CC >= 0x5130) -# define CRYPTOPP_CXX11_CONSTEXPR 1 -#endif // constexpr compilers - -// strong typed enums: MS at VS2012 (17.00); GCC at 4.4; Clang at 3.3; Intel 14.0; SunCC 5.12. -// Mircorosft and Intel had partial support earlier, but we require full support. -#if (CRYPTOPP_MSC_VERSION >= 1700) || __has_feature(cxx_strong_enums) || \ - (__INTEL_COMPILER >= 1400) || (CRYPTOPP_GCC_VERSION >= 40400) || (__SUNPRO_CC >= 0x5120) -# define CRYPTOPP_CXX11_ENUM 1 -#endif // constexpr compilers - -// nullptr_t: MS at VS2010 (16.00); GCC at 4.6; Clang at 3.3; Intel 10.0; SunCC 5.13. -#if (CRYPTOPP_MSC_VERSION >= 1600) || __has_feature(cxx_nullptr) || \ - (__INTEL_COMPILER >= 1000) || (CRYPTOPP_GCC_VERSION >= 40600) || \ - (__SUNPRO_CC >= 0x5130) || defined(__IBMCPP_NULLPTR) -# define CRYPTOPP_CXX11_NULLPTR 1 -#endif // nullptr_t compilers - -#endif // CRYPTOPP_CXX11 - -// ***************** C++17 related ******************** - -// C++17 macro version, https://stackoverflow.com/q/38456127/608639 -#if defined(CRYPTOPP_CXX11) && !defined(CRYPTOPP_NO_CXX17) -# if ((_MSC_VER >= 1900) || (__cplusplus >= 201703L)) && !defined(_STLPORT_VERSION) -# define CRYPTOPP_CXX17 1 -# endif -#endif - -// C++17 is available -#if defined(CRYPTOPP_CXX17) - -// C++17 uncaught_exceptions: MS at VS2015 (19.00); GCC at 6.0; Clang at 3.5; Intel 18.0. -// Clang and __EXCEPTIONS see http://releases.llvm.org/3.6.0/tools/clang/docs/ReleaseNotes.html -#if defined(__clang__) -# if __EXCEPTIONS && __has_feature(cxx_exceptions) -# if __cpp_lib_uncaught_exceptions -# define CRYPTOPP_CXX17_EXCEPTIONS 1 -# endif -# endif -#elif (CRYPTOPP_MSC_VERSION >= 1900) || (__INTEL_COMPILER >= 1800) || (CRYPTOPP_GCC_VERSION >= 60000) || (__cpp_lib_uncaught_exceptions) -# define CRYPTOPP_CXX17_EXCEPTIONS 1 -#endif // uncaught_exceptions compilers - -#endif // CRYPTOPP_CXX17 - -// ***************** C++ fixups ******************** - -#if defined(CRYPTOPP_CXX11_NOEXCEPT) -# define CRYPTOPP_THROW noexcept(false) -# define CRYPTOPP_NO_THROW noexcept(true) -#else -# define CRYPTOPP_THROW -# define CRYPTOPP_NO_THROW -#endif // CRYPTOPP_CXX11_NOEXCEPT - -// http://stackoverflow.com/a/13867690/608639 -#if defined(CRYPTOPP_CXX11_CONSTEXPR) -# define CRYPTOPP_STATIC_CONSTEXPR static constexpr -# define CRYPTOPP_CONSTEXPR constexpr -#else -# define CRYPTOPP_STATIC_CONSTEXPR static -# define CRYPTOPP_CONSTEXPR -#endif // CRYPTOPP_CXX11_CONSTEXPR - -// Hack... CRYPTOPP_ALIGN_DATA is defined earlier, before C++11 alignas availability is determined -#if defined(CRYPTOPP_CXX11_ALIGNAS) -# undef CRYPTOPP_ALIGN_DATA -# define CRYPTOPP_ALIGN_DATA(x) alignas(x) -#endif // CRYPTOPP_CXX11_ALIGNAS - -// Hack... CRYPTOPP_CONSTANT is defined earlier, before C++11 constexpr availability is determined -// http://stackoverflow.com/q/35213098/608639 -// #if defined(CRYPTOPP_CXX11_CONSTEXPR) -// # undef CRYPTOPP_CONSTANT -// # define CRYPTOPP_CONSTANT(x) constexpr static int x; -// #endif - -// Hack... CRYPTOPP_CONSTANT is defined earlier, before C++11 constexpr availability is determined -// http://stackoverflow.com/q/35213098/608639 -#if defined(CRYPTOPP_CXX11_ENUM) -# undef CRYPTOPP_CONSTANT -# define CRYPTOPP_CONSTANT(x) enum : int { x }; -#elif defined(CRYPTOPP_CXX11_CONSTEXPR) -# undef CRYPTOPP_CONSTANT -# define CRYPTOPP_CONSTANT(x) constexpr static int x; -#endif - -// Hack... C++11 nullptr_t type safety and analysis -#if defined(CRYPTOPP_CXX11_NULLPTR) && !defined(NULLPTR) -# define NULLPTR nullptr -#elif !defined(NULLPTR) -# define NULLPTR NULL -#endif // CRYPTOPP_CXX11_NULLPTR - -// OK to comment the following out, but please report it so we can fix it. -// C++17 value taken from http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2015/n4567.pdf. -#if (defined(__cplusplus) && (__cplusplus >= 199711L) && (__cplusplus < 201402L)) && !defined(CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE) -# error "std::uncaught_exception is not available. This is likely a configuration error." -#endif - -#endif // CRYPTOPP_CONFIG_H +#include "config_align.h" +#include "config_asm.h" +#include "config_cpu.h" +#include "config_cxx.h" +#include "config_dll.h" +#include "config_int.h" +#include "config_misc.h" +#include "config_ns.h" +#include "config_os.h" +#include "config_ver.h" + +#endif // CRYPTOPP_CONFIG_H diff --git a/config_align.h b/config_align.h new file mode 100644 index 00000000..7477e289 --- /dev/null +++ b/config_align.h @@ -0,0 +1,61 @@ +// config_align.h - written and placed in public domain by Jeffrey Walton +// the bits that make up this source file are from the +// library's monolithic config.h. + +/// \file config_align.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// \since Crypto++ 8.3 + +#ifndef CRYPTOPP_CONFIG_ALIGN_H +#define CRYPTOPP_CONFIG_ALIGN_H + +#include "config_cpu.h" +#include "config_cxx.h" +#include "config_ver.h" + +// Nearly all Intel's and AMD's have SSE. Enable it independent of SSE ASM and intrinscs +#if (CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X32 || CRYPTOPP_BOOL_X64 || CRYPTOPP_BOOL_PPC32 || CRYPTOPP_BOOL_PPC64) && !defined(CRYPTOPP_DISABLE_ASM) + #define CRYPTOPP_BOOL_ALIGN16 1 +#else + #define CRYPTOPP_BOOL_ALIGN16 0 +#endif + +// How to allocate 16-byte aligned memory (for SSE2) +// posix_memalign see https://forum.kde.org/viewtopic.php?p=66274 +#if defined(_MSC_VER) + #define CRYPTOPP_MM_MALLOC_AVAILABLE +#elif defined(__linux__) || defined(__sun__) || defined(__CYGWIN__) + #define CRYPTOPP_MEMALIGN_AVAILABLE +#elif defined(__APPLE__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) + #define CRYPTOPP_MALLOC_ALIGNMENT_IS_16 +#elif (defined(_GNU_SOURCE) || ((_XOPEN_SOURCE + 0) >= 600)) && (_POSIX_ADVISORY_INFO > 0) + #define CRYPTOPP_POSIX_MEMALIGN_AVAILABLE +#else + #define CRYPTOPP_NO_ALIGNED_ALLOC +#endif + +// Sun Studio Express 3 (December 2006) provides GCC-style attributes. +// IBM XL C/C++ alignment modifier per Optimization Guide, pp. 19-20. +// __IBM_ATTRIBUTES per XLC 12.1 AIX Compiler Manual, p. 473. +// CRYPTOPP_ALIGN_DATA may not be reliable on AIX. +#ifndef CRYPTOPP_ALIGN_DATA + #if defined(CRYPTOPP_CXX11_ALIGNAS) + #define CRYPTOPP_ALIGN_DATA(x) alignas(x) + #elif defined(_MSC_VER) + #define CRYPTOPP_ALIGN_DATA(x) __declspec(align(x)) + #elif defined(__GNUC__) || defined(__clang__) || (__SUNPRO_CC >= 0x5100) + #define CRYPTOPP_ALIGN_DATA(x) __attribute__((aligned(x))) + #elif defined(__xlc__) || defined(__xlC__) + #define CRYPTOPP_ALIGN_DATA(x) __attribute__((aligned(x))) + #else + #define CRYPTOPP_ALIGN_DATA(x) + #endif +#endif + +#endif // CRYPTOPP_CONFIG_ALIGN_H diff --git a/config_asm.h b/config_asm.h new file mode 100644 index 00000000..7a798f71 --- /dev/null +++ b/config_asm.h @@ -0,0 +1,431 @@ +// config_asm.h - written and placed in public domain by Jeffrey Walton +// the bits that make up this source file are from the +// library's monolithic config.h. + +/// \file config_asm.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// \since Crypto++ 8.3 + +#ifndef CRYPTOPP_CONFIG_ASM_H +#define CRYPTOPP_CONFIG_ASM_H + +#include "config_os.h" +#include "config_cpu.h" +#include "config_ver.h" + +// Define this to disable ASM, intrinsics and built-ins. The library will be +// compiled using C++ only. The library code will not include SSE2 (and +// above), NEON, Aarch32, Aarch64, or Altivec (and above). Note the compiler +// may use higher ISAs depending on compiler options, but the library will not +// explictly use the ISAs. When disabling ASM, it is best to do it from +// config.h to ensure the library and all programs share the setting. +// #define CRYPTOPP_DISABLE_ASM 1 + +// https://github.com/weidai11/cryptopp/issues/719 +#if defined(__native_client__) && !defined(CRYPTOPP_DISABLE_ASM) +# define CRYPTOPP_DISABLE_ASM 1 +#endif + +// Some Clang and SunCC cannot handle mixed asm with positional arguments, +// where the body is Intel style with no prefix and the templates are +// AT&T style. Define this if the Makefile misdetects the configuration. +// Also see https://bugs.llvm.org/show_bug.cgi?id=39895 . +// #define CRYPTOPP_DISABLE_MIXED_ASM 1 + +// Define CRYPTOPP_NO_CXX11 to avoid C++11 related features shown at the +// end of this file. Some compilers and standard C++ headers advertise C++11 +// but they are really just C++03 with some additional C++11 headers and +// non-conforming classes. You might also consider `-std=c++03` or +// `-std=gnu++03`, but they are required options when building the library +// and all programs. CRYPTOPP_NO_CXX11 is probably easier to manage but it may +// cause -Wterminate warnings under GCC. MSVC++ has a similar warning. +// Also see https://github.com/weidai11/cryptopp/issues/529 +// #define CRYPTOPP_NO_CXX11 1 + +// Define CRYPTOPP_NO_CXX17 to avoid C++17 related features shown at the end of +// this file. At the moment it should only affect std::uncaught_exceptions. +// #define CRYPTOPP_NO_CXX17 1 + +// CRYPTOPP_ALLOW_UNALIGNED_DATA_ACCESS is no longer honored. It +// was removed at https://github.com/weidai11/cryptopp/issues/682 +// #define CRYPTOPP_ALLOW_UNALIGNED_DATA_ACCESS 1 + +// It is OK to remove the hard stop below, but you are on your own. +// After building the library be sure to run self tests described +// https://www.cryptopp.com/wiki/Release_Process#Self_Tests +// Some relevant bug reports can be found at: +// * Clang: http://github.com/weidai11/cryptopp/issues/147 +// * Native Client: https://github.com/weidai11/cryptopp/issues/719 +#if (defined(_MSC_VER) && defined(__clang__)) +# error: "Unsupported configuration" +#endif + +// You may need to force include a C++ header on Android when using STLPort to ensure +// _STLPORT_VERSION is defined: CXXFLAGS="-DNDEBUG -g2 -O2 -std=c++11 -include iosfwd" +// TODO: Figure out C++17 and lack of std::uncaught_exception +#if (defined(_MSC_VER) && _MSC_VER <= 1300) || defined(__MWERKS__) || (defined(_STLPORT_VERSION) && ((_STLPORT_VERSION < 0x450) || defined(_STLP_NO_UNCAUGHT_EXCEPT_SUPPORT))) +#define CRYPTOPP_DISABLE_UNCAUGHT_EXCEPTION +#endif + +// ***************** IA32 CPU features ******************** + +#if (CRYPTOPP_BOOL_X86 || CRYPTOPP_BOOL_X32 || CRYPTOPP_BOOL_X64) + +// Apple Clang prior to 5.0 cannot handle SSE2 +#if !defined(CRYPTOPP_DISABLE_ASM) && defined(CRYPTOPP_APPLE_CLANG_VERSION) && (CRYPTOPP_APPLE_CLANG_VERSION < 50000) +# define CRYPTOPP_DISABLE_ASM 1 +#endif + +// Sun Studio 12.1 provides GCC inline assembly +// http://blogs.oracle.com/x86be/entry/gcc_style_asm_inlining_support +#if !defined(CRYPTOPP_DISABLE_ASM) && defined(__SUNPRO_CC) && (__SUNPRO_CC < 0x5100) +# define CRYPTOPP_DISABLE_ASM 1 +#endif + +#if !defined(CRYPTOPP_DISABLE_ASM) && ((defined(_MSC_VER) && defined(_M_IX86)) || (defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__)))) + // C++Builder 2010 does not allow "call label" where label is defined within inline assembly + #define CRYPTOPP_X86_ASM_AVAILABLE 1 + + #if !defined(CRYPTOPP_DISABLE_SSE2) && (defined(_MSC_VER) || CRYPTOPP_GCC_VERSION >= 30300 || defined(__SSE2__)) + #define CRYPTOPP_SSE2_ASM_AVAILABLE 1 + #endif + + #if !defined(CRYPTOPP_DISABLE_SSSE3) && (_MSC_VER >= 1500 || CRYPTOPP_GCC_VERSION >= 40300 || defined(__SSSE3__)) + #define CRYPTOPP_SSSE3_ASM_AVAILABLE 1 + #endif +#endif + +#if !defined(CRYPTOPP_DISABLE_ASM) && defined(_MSC_VER) && defined(_M_X64) + #define CRYPTOPP_X64_MASM_AVAILABLE 1 +#endif + +#if !defined(CRYPTOPP_DISABLE_ASM) && defined(__GNUC__) && defined(__x86_64__) + #define CRYPTOPP_X64_ASM_AVAILABLE 1 +#endif + +// 32-bit SunCC does not enable SSE2 by default. +#if !defined(CRYPTOPP_DISABLE_ASM) && (defined(_MSC_VER) || CRYPTOPP_GCC_VERSION >= 30300 || defined(__SSE2__) || (__SUNPRO_CC >= 0x5100)) + #define CRYPTOPP_SSE2_INTRIN_AVAILABLE 1 +#endif + +#if !defined(CRYPTOPP_DISABLE_ASM) && !defined(CRYPTOPP_DISABLE_SSSE3) +# if defined(__SSSE3__) || (_MSC_VER >= 1500) || \ + (CRYPTOPP_GCC_VERSION >= 40300) || (__INTEL_COMPILER >= 1000) || (__SUNPRO_CC >= 0x5110) || \ + (CRYPTOPP_LLVM_CLANG_VERSION >= 20300) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40000) + #define CRYPTOPP_SSSE3_AVAILABLE 1 +# endif +#endif + +// Intrinsics availible in GCC 4.3 (http://gcc.gnu.org/gcc-4.3/changes.html) and +// MSVC 2008 (http://msdn.microsoft.com/en-us/library/bb892950%28v=vs.90%29.aspx) +// SunCC could generate SSE4 at 12.1, but the intrinsics are missing until 12.4. +#if !defined(CRYPTOPP_DISABLE_SSE4) && defined(CRYPTOPP_SSSE3_AVAILABLE) && \ + (defined(__SSE4_1__) || (CRYPTOPP_MSC_VERSION >= 1500) || \ + (CRYPTOPP_GCC_VERSION >= 40300) || (__INTEL_COMPILER >= 1000) || (__SUNPRO_CC >= 0x5110) || \ + (CRYPTOPP_LLVM_CLANG_VERSION >= 20300) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40000)) + #define CRYPTOPP_SSE41_AVAILABLE 1 +#endif + +#if !defined(CRYPTOPP_DISABLE_SSE4) && defined(CRYPTOPP_SSSE3_AVAILABLE) && \ + (defined(__SSE4_2__) || (CRYPTOPP_MSC_VERSION >= 1500) || (__SUNPRO_CC >= 0x5110) || \ + (CRYPTOPP_GCC_VERSION >= 40300) || (__INTEL_COMPILER >= 1000) || \ + (CRYPTOPP_LLVM_CLANG_VERSION >= 20300) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40000)) + #define CRYPTOPP_SSE42_AVAILABLE 1 +#endif + +// Couple to CRYPTOPP_DISABLE_AESNI, but use CRYPTOPP_CLMUL_AVAILABLE so we can selectively +// disable for misbehaving platofrms and compilers, like Solaris or some Clang. +#if defined(CRYPTOPP_DISABLE_AESNI) + #define CRYPTOPP_DISABLE_CLMUL 1 +#endif + +// Requires Sun Studio 12.3 (SunCC 0x5120) in theory. +#if !defined(CRYPTOPP_DISABLE_ASM) && !defined(CRYPTOPP_DISABLE_CLMUL) && defined(CRYPTOPP_SSE42_AVAILABLE) && \ + (defined(__PCLMUL__) || (_MSC_FULL_VER >= 150030729) || (__SUNPRO_CC >= 0x5120) || \ + (CRYPTOPP_GCC_VERSION >= 40300) || (__INTEL_COMPILER >= 1110) || \ + (CRYPTOPP_LLVM_CLANG_VERSION >= 30200) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40300)) + #define CRYPTOPP_CLMUL_AVAILABLE 1 +#endif + +// Requires Sun Studio 12.3 (SunCC 0x5120) +#if !defined(CRYPTOPP_DISABLE_ASM) && !defined(CRYPTOPP_DISABLE_AESNI) && defined(CRYPTOPP_SSE42_AVAILABLE) && \ + (defined(__AES__) || (_MSC_FULL_VER >= 150030729) || (__SUNPRO_CC >= 0x5120) || \ + (CRYPTOPP_GCC_VERSION >= 40300) || (__INTEL_COMPILER >= 1110) || \ + (CRYPTOPP_LLVM_CLANG_VERSION >= 30200) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40300)) + #define CRYPTOPP_AESNI_AVAILABLE 1 +#endif + +// Requires Binutils 2.24 +#if !defined(CRYPTOPP_DISABLE_AVX) && defined(CRYPTOPP_SSE42_AVAILABLE) && \ + (defined(__AVX2__) || (CRYPTOPP_MSC_VERSION >= 1800) || (__SUNPRO_CC >= 0x5130) || \ + (CRYPTOPP_GCC_VERSION >= 40700) || (__INTEL_COMPILER >= 1400) || \ + (CRYPTOPP_LLVM_CLANG_VERSION >= 30100) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40600)) +#define CRYPTOPP_AVX_AVAILABLE 1 +#endif + +// Requires Binutils 2.24 +#if !defined(CRYPTOPP_DISABLE_AVX2) && defined(CRYPTOPP_AVX_AVAILABLE) && \ + (defined(__AVX2__) || (CRYPTOPP_MSC_VERSION >= 1800) || (__SUNPRO_CC >= 0x5130) || \ + (CRYPTOPP_GCC_VERSION >= 40900) || (__INTEL_COMPILER >= 1400) || \ + (CRYPTOPP_LLVM_CLANG_VERSION >= 30100) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40600)) +#define CRYPTOPP_AVX2_AVAILABLE 1 +#endif + +// Guessing at SHA for SunCC. Its not in Sun Studio 12.6. Also see +// http://stackoverflow.com/questions/45872180/which-xarch-for-sha-extensions-on-solaris +#if !defined(CRYPTOPP_DISABLE_ASM) && !defined(CRYPTOPP_DISABLE_SHANI) && defined(CRYPTOPP_SSE42_AVAILABLE) && \ + (defined(__SHA__) || (CRYPTOPP_MSC_VERSION >= 1900) || (__SUNPRO_CC >= 0x5160) || \ + (CRYPTOPP_GCC_VERSION >= 40900) || (__INTEL_COMPILER >= 1300) || \ + (CRYPTOPP_LLVM_CLANG_VERSION >= 30400) || (CRYPTOPP_APPLE_CLANG_VERSION >= 50100)) + #define CRYPTOPP_SHANI_AVAILABLE 1 +#endif + +// Fixup Android and SSE, Crypto. It may be enabled based on compiler version. +#if (defined(__ANDROID__) || defined(ANDROID)) +# if (CRYPTOPP_BOOL_X86) +# undef CRYPTOPP_SSE41_AVAILABLE +# undef CRYPTOPP_SSE42_AVAILABLE +# undef CRYPTOPP_CLMUL_AVAILABLE +# undef CRYPTOPP_AESNI_AVAILABLE +# undef CRYPTOPP_SHANI_AVAILABLE +# endif +# if (CRYPTOPP_BOOL_X64) +# undef CRYPTOPP_CLMUL_AVAILABLE +# undef CRYPTOPP_AESNI_AVAILABLE +# undef CRYPTOPP_SHANI_AVAILABLE +# endif +#endif + +// Fixup for SunCC 12.1-12.4. Bad code generation in AES_Encrypt and friends. +#if defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x5130) +# undef CRYPTOPP_AESNI_AVAILABLE +#endif + +// Fixup for SunCC 12.1-12.6. Compiler crash on GCM_Reduce_CLMUL and friends. +// http://github.com/weidai11/cryptopp/issues/226 +#if defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x5150) +# undef CRYPTOPP_CLMUL_AVAILABLE +#endif + +#endif // X86, X32, X64 + +// ***************** ARM CPU features ******************** + +#if (CRYPTOPP_BOOL_ARM32 || CRYPTOPP_BOOL_ARMV8) + +// We don't have an ARM big endian test rig. Disable +// ARM-BE ASM and instrinsics until we can test it. +#if (CRYPTOPP_BIG_ENDIAN) +# define CRYPTOPP_DISABLE_ASM 1 +#endif + +// Requires ARMv7 and ACLE 1.0. -march=armv7-a or above must be present +// Requires GCC 4.3, Clang 2.8 or Visual Studio 2012 +// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. +#if !defined(CRYPTOPP_ARM_NEON_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) +# if defined(__arm__) || defined(__ARM_NEON) || defined(__ARM_FEATURE_NEON) || defined(_M_ARM) +# if (CRYPTOPP_GCC_VERSION >= 40300) || (CRYPTOPP_CLANG_VERSION >= 20800) || \ + (CRYPTOPP_MSC_VERSION >= 1700) +# define CRYPTOPP_ARM_NEON_AVAILABLE 1 +# endif // Compilers +# endif // Platforms +#endif + +// ARMv8 and ASIMD. -march=armv8-a or above must be present +// Requires GCC 4.8, Clang 3.3 or Visual Studio 2017 +// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. +#if !defined(CRYPTOPP_ARM_ASIMD_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) +# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) +# if defined(__ARM_NEON) || defined(__ARM_FEATURE_NEON) || defined(__ARM_FEATURE_ASIMD) || \ + (CRYPTOPP_GCC_VERSION >= 40800) || (CRYPTOPP_CLANG_VERSION >= 30300) || \ + (CRYPTOPP_MSC_VERSION >= 1916) +# define CRYPTOPP_ARM_NEON_AVAILABLE 1 +# define CRYPTOPP_ARM_ASIMD_AVAILABLE 1 +# endif // Compilers +# endif // Platforms +#endif + +// ARMv8 and ASIMD. -march=armv8-a+crc or above must be present +// Requires GCC 4.8, Clang 3.3 or Visual Studio 2017 +// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. +#if !defined(CRYPTOPP_ARM_CRC32_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) +# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) +# if defined(__ARM_FEATURE_CRC32) || (CRYPTOPP_GCC_VERSION >= 40800) || \ + (CRYPTOPP_CLANG_VERSION >= 30300) || (CRYPTOPP_MSC_VERSION >= 1916) +# define CRYPTOPP_ARM_CRC32_AVAILABLE 1 +# endif // Compilers +# endif // Platforms +#endif + +// ARMv8 and ASIMD. -march=armv8-a+crypto or above must be present +// Requires GCC 4.8, Clang 3.3 or Visual Studio 2017 +// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. +#if !defined(CRYPTOPP_ARM_PMULL_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) +# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) +# if defined(__ARM_FEATURE_CRYPTO) || (CRYPTOPP_GCC_VERSION >= 40800) || \ + (CRYPTOPP_CLANG_VERSION >= 30300) || (CRYPTOPP_MSC_VERSION >= 1916) +# define CRYPTOPP_ARM_PMULL_AVAILABLE 1 +# endif // Compilers +# endif // Platforms +#endif + +// ARMv8 and AES. -march=armv8-a+crypto or above must be present +// Requires GCC 4.8, Clang 3.3 or Visual Studio 2017 +// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. +#if !defined(CRYPTOPP_ARM_AES_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) +# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) +# if defined(__ARM_FEATURE_CRYPTO) || (CRYPTOPP_GCC_VERSION >= 40800) || \ + (CRYPTOPP_CLANG_VERSION >= 30300) || (CRYPTOPP_MSC_VERSION >= 1910) +# define CRYPTOPP_ARM_AES_AVAILABLE 1 +# endif // Compilers +# endif // Platforms +#endif + +// ARMv8 and SHA-1, SHA-256. -march=armv8-a+crypto or above must be present +// Requires GCC 4.8, Clang 3.3 or Visual Studio 2017 +// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. +#if !defined(CRYPTOPP_ARM_SHA_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) +# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) +# if defined(__ARM_FEATURE_CRYPTO) || (CRYPTOPP_GCC_VERSION >= 40800) || \ + (CRYPTOPP_CLANG_VERSION >= 30300) || (CRYPTOPP_MSC_VERSION >= 1916) +# define CRYPTOPP_ARM_SHA1_AVAILABLE 1 +# define CRYPTOPP_ARM_SHA2_AVAILABLE 1 +# endif // Compilers +# endif // Platforms +#endif + +// ARMv8 and SHA-512, SHA-3. -march=armv8.4-a+crypto or above must be present +// Requires GCC 8.0, Clang 6.0 or Visual Studio 2021??? +// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. +#if !defined(CRYPTOPP_ARM_SHA_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) +# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) +# if defined(__ARM_FEATURE_SHA3) || (CRYPTOPP_GCC_VERSION >= 80000) || \ + (CRYPTOPP_MSC_VERSION >= 5000) +# define CRYPTOPP_ARM_SHA512_AVAILABLE 1 +# define CRYPTOPP_ARM_SHA3_AVAILABLE 1 +# endif // Compilers +# endif // Platforms +#endif + +// ARMv8 and SM3, SM4. -march=armv8.4-a+crypto or above must be present +// Requires GCC 8.0, Clang 6.0 or Visual Studio 2021??? +// Do not use APPLE_CLANG_VERSION; use __ARM_FEATURE_XXX instead. +#if !defined(CRYPTOPP_ARM_SM3_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ASM) +# if defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) +# if defined(__ARM_FEATURE_SM3) || (CRYPTOPP_GCC_VERSION >= 80000) || \ + (CRYPTOPP_MSC_VERSION >= 5000) +# define CRYPTOPP_ARM_SM3_AVAILABLE 1 +# define CRYPTOPP_ARM_SM4_AVAILABLE 1 +# endif // Compilers +# endif // Platforms +#endif + +// Limit the include. +#if !defined(CRYPTOPP_ARM_ACLE_AVAILABLE) +# if defined(__aarch32__) || defined(__aarch64__) || (__ARM_ARCH >= 8) || defined(__ARM_ACLE) +# if !defined(__ANDROID__) && !defined(ANDROID) && !defined(__APPLE__) +# define CRYPTOPP_ARM_ACLE_AVAILABLE 1 +# endif +# endif +#endif + +// Fixup Apple Clang and PMULL. Apple defines __ARM_FEATURE_CRYPTO for Xcode 6 +// but does not provide PMULL. TODO: determine when PMULL is available. +#if defined(CRYPTOPP_APPLE_CLANG_VERSION) && (CRYPTOPP_APPLE_CLANG_VERSION < 70000) +# undef CRYPTOPP_ARM_PMULL_AVAILABLE +#endif + +// Fixup Android and CRC32. It may be enabled based on compiler version. +#if (defined(__ANDROID__) || defined(ANDROID)) && !defined(__ARM_FEATURE_CRC32) +# undef CRYPTOPP_ARM_CRC32_AVAILABLE +#endif + +// Fixup Android and Crypto. It may be enabled based on compiler version. +#if (defined(__ANDROID__) || defined(ANDROID)) && !defined(__ARM_FEATURE_CRYPTO) +# undef CRYPTOPP_ARM_PMULL_AVAILABLE +# undef CRYPTOPP_ARM_AES_AVAILABLE +# undef CRYPTOPP_ARM_SHA1_AVAILABLE +# undef CRYPTOPP_ARM_SHA2_AVAILABLE +#endif + +// Cryptogams offers an ARM asm AES implementation. Crypto++ does +// not provide an asm implementation. The Cryptogams implementation +// is about 2x faster than C/C++. Define this to use the Cryptogams +// AES implementation on GNU Linux systems. When defined, Crypto++ +// will use aes_armv4.S. LLVM miscompiles aes_armv4.S so disable +// under Clang. See https://bugs.llvm.org/show_bug.cgi?id=38133. +#if !defined(CRYPTOPP_DISABLE_ASM) && defined(__arm__) +# if defined(__GNUC__) && !defined(__clang__) +# define CRYPTOGAMS_ARM_AES 1 +# endif +#endif + +#endif // ARM32, ARM64 + +// ***************** AltiVec and Power8 ******************** + +#if (CRYPTOPP_BOOL_PPC32 || CRYPTOPP_BOOL_PPC64) + +#if defined(CRYPTOPP_DISABLE_ALTIVEC) || defined(CRYPTOPP_DISABLE_ASM) +# undef CRYPTOPP_DISABLE_ALTIVEC +# undef CRYPTOPP_DISABLE_POWER7 +# undef CRYPTOPP_DISABLE_POWER8 +# undef CRYPTOPP_DISABLE_POWER9 +# define CRYPTOPP_DISABLE_ALTIVEC 1 +# define CRYPTOPP_DISABLE_POWER7 1 +# define CRYPTOPP_DISABLE_POWER8 1 +# define CRYPTOPP_DISABLE_POWER9 1 +#endif + +// An old Apple G5 with GCC 4.01 has AltiVec, but its only Power4 or so. +#if !defined(CRYPTOPP_ALTIVEC_AVAILABLE) && !defined(CRYPTOPP_DISABLE_ALTIVEC) +# if defined(_ARCH_PWR4) || defined(__ALTIVEC__) || \ + (CRYPTOPP_XLC_VERSION >= 100000) || (CRYPTOPP_GCC_VERSION >= 40001) || \ + (CRYPTOPP_CLANG_VERSION >= 20900) +# define CRYPTOPP_ALTIVEC_AVAILABLE 1 +# endif +#endif + +// We need Power7 for unaligned loads and stores +#if !defined(CRYPTOPP_POWER7_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER7) && defined(CRYPTOPP_ALTIVEC_AVAILABLE) +# if defined(_ARCH_PWR7) || (CRYPTOPP_XLC_VERSION >= 100000) || \ + (CRYPTOPP_GCC_VERSION >= 40100) || (CRYPTOPP_CLANG_VERSION >= 30100) +# define CRYPTOPP_POWER7_AVAILABLE 1 +# endif +#endif + +// We need Power8 for in-core crypto and 64-bit vector types +#if !defined(CRYPTOPP_POWER8_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER8) && defined(CRYPTOPP_POWER7_AVAILABLE) +# if defined(_ARCH_PWR8) || (CRYPTOPP_XLC_VERSION >= 130000) || \ + (CRYPTOPP_GCC_VERSION >= 40800) || (CRYPTOPP_CLANG_VERSION >= 70000) +# define CRYPTOPP_POWER8_AVAILABLE 1 +# endif +#endif + +// Power9 for random numbers +#if !defined(CRYPTOPP_POWER9_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER9) && defined(CRYPTOPP_POWER8_AVAILABLE) +# if defined(_ARCH_PWR9) || (CRYPTOPP_XLC_VERSION >= 130200) || \ + (CRYPTOPP_GCC_VERSION >= 70000) || (CRYPTOPP_CLANG_VERSION >= 80000) +# define CRYPTOPP_POWER9_AVAILABLE 1 +# endif +#endif + +#if !defined(CRYPTOPP_POWER8_AES_AVAILABLE) && !defined(CRYPTOPP_DISABLE_POWER8_AES) && defined(CRYPTOPP_POWER8_AVAILABLE) +# if defined(__CRYPTO__) || defined(_ARCH_PWR8) || (CRYPTOPP_XLC_VERSION >= 130000) || \ + (CRYPTOPP_GCC_VERSION >= 40800) || (CRYPTOPP_CLANG_VERSION >= 70000) +//# define CRYPTOPP_POWER8_CRC_AVAILABLE 1 +# define CRYPTOPP_POWER8_AES_AVAILABLE 1 +# define CRYPTOPP_POWER8_VMULL_AVAILABLE 1 +# define CRYPTOPP_POWER8_SHA_AVAILABLE 1 +# endif +#endif + +#endif // PPC32, PPC64 + +#endif // CRYPTOPP_CONFIG_ASM_H diff --git a/config_cpu.h b/config_cpu.h new file mode 100644 index 00000000..00005862 --- /dev/null +++ b/config_cpu.h @@ -0,0 +1,100 @@ +// config_cpu.h - written and placed in public domain by Jeffrey Walton +// the bits that make up this source file are from the +// library's monolithic config.h. + +/// \file config_cpu.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// Sourceforge +/// Pre-defined Compiler Macros +/// \since Crypto++ 8.3 + +#ifndef CRYPTOPP_CONFIG_CPU_H +#define CRYPTOPP_CONFIG_CPU_H + +#include "config_ver.h" + +#if (defined(__ILP32__) || defined(_ILP32)) && defined(__x86_64__) + #define CRYPTOPP_BOOL_X32 1 +#elif (defined(_M_X64) || defined(__x86_64__)) + #define CRYPTOPP_BOOL_X64 1 +#elif (defined(_M_IX86) || defined(__i386__) || defined(__i386) || defined(_X86_) || defined(__I86__) || defined(__INTEL__)) + #define CRYPTOPP_BOOL_X86 1 +#endif + +// Microsoft added ARM64 define December 2017. +#if defined(__arm64__) || defined(__aarch32__) || defined(__aarch64__) || defined(_M_ARM64) + #define CRYPTOPP_BOOL_ARMV8 1 +#elif defined(__arm__) || defined(_M_ARM) + #define CRYPTOPP_BOOL_ARM32 1 +#endif + +// And PowerPC. +#if defined(__ppc64__) || defined(__powerpc64__) || defined(__PPC64__) || defined(_ARCH_PPC64) + #define CRYPTOPP_BOOL_PPC64 1 +#elif defined(__powerpc__) || defined(__ppc__) || defined(__PPC__) || defined(_ARCH_PPC) + #define CRYPTOPP_BOOL_PPC32 1 +#endif + +// And MIPS. TODO: finish these defines +#if defined(__mips64__) + #define CRYPTOPP_BOOL_MIPS64 1 +#elif defined(__mips__) + #define CRYPTOPP_BOOL_MIPS32 1 +#endif + +// And SPARC. +#if defined(__sparc64__) || defined(__sparc64) || defined(__sparcv9) || defined(__sparc_v9__) + #define CRYPTOPP_BOOL_SPARC64 1 +#elif defined(__sparc__) || defined(__sparc) || defined(__sparcv8) || defined(__sparc_v8__) + #define CRYPTOPP_BOOL_SPARC32 1 +#endif + +// This should be a lower bound on the L1 cache line size. +// It's used for defense against timing attacks. +#ifndef CRYPTOPP_L1_CACHE_LINE_SIZE + #if defined(CRYPTOPP_BOOL_X32) || defined(CRYPTOPP_BOOL_X64) || defined(CRYPTOPP_BOOL_ARMV8) || \ + defined(CRYPTOPP_BOOL_PPC64) || defined(CRYPTOPP_BOOL_MIPS64) || defined(CRYPTOPP_BOOL_SPARC64) + #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 + +// The section attribute attempts to initialize CPU flags to avoid Valgrind findings above -O1 +#if ((defined(__MACH__) && defined(__APPLE__)) && ((CRYPTOPP_LLVM_CLANG_VERSION >= 30600) || (CRYPTOPP_APPLE_CLANG_VERSION >= 70100) || (CRYPTOPP_GCC_VERSION >= 40300))) + #define CRYPTOPP_SECTION_INIT __attribute__((section ("__DATA,__data"))) +#elif (defined(__ELF__) && (CRYPTOPP_GCC_VERSION >= 40300)) + #define CRYPTOPP_SECTION_INIT __attribute__((section ("nocommon"))) +#elif defined(__ELF__) && (defined(__xlC__) || defined(__ibmxl__)) + #define CRYPTOPP_SECTION_INIT __attribute__((section ("nocommon"))) +#else + #define CRYPTOPP_SECTION_INIT +#endif + +// How to disable CPU feature probing. We determine machine +// capabilities by performing an os/platform *query* first, +// like getauxv(). If the *query* fails, we move onto a +// cpu *probe*. The cpu *probe* tries to exeute an instruction +// and then catches a SIGILL on Linux or the exception +// EXCEPTION_ILLEGAL_INSTRUCTION on Windows. Some OSes +// fail to hangle a SIGILL gracefully, like Apple OSes. Apple +// machines corrupt memory and variables around the probe. +#if defined(__APPLE__) + #define CRYPTOPP_NO_CPU_FEATURE_PROBES 1 +#endif + +// Flavor of inline assembly language +#if defined(_MSC_VER) || defined(__BORLANDC__) + #define CRYPTOPP_MS_STYLE_INLINE_ASSEMBLY 1 +#else + #define CRYPTOPP_GNU_STYLE_INLINE_ASSEMBLY 1 +#endif + +#endif diff --git a/config_cxx.h b/config_cxx.h new file mode 100644 index 00000000..b687dcfd --- /dev/null +++ b/config_cxx.h @@ -0,0 +1,190 @@ +// config_cxx.h - written and placed in public domain by Jeffrey Walton +// the bits that make up this source file are from the +// library's monolithic config.h. + +/// \file config_cxx.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// \since Crypto++ 8.3 + +// Visual Studio began at VS2010, http://msdn.microsoft.com/en-us/library/hh567368%28v=vs.110%29.aspx +// and https://docs.microsoft.com/en-us/cpp/visual-cpp-language-conformance +// Intel, http://software.intel.com/en-us/articles/c0x-features-supported-by-intel-c-compiler +// GCC, http://gcc.gnu.org/projects/cxx0x.html +// Clang, http://clang.llvm.org/cxx_status.html + +#ifndef CRYPTOPP_CONFIG_CXX_H +#define CRYPTOPP_CONFIG_CXX_H + +#include "config_os.h" +#include "config_cpu.h" +#include "config_ver.h" + +// Ancient Crypto++ define, dating back to C++98 and C++03. +#ifndef CRYPTOPP_DISABLE_UNCAUGHT_EXCEPTION +# define CRYPTOPP_UNCAUGHT_EXCEPTION_AVAILABLE 1 +#endif + +// Compatibility with non-clang compilers. +#ifndef __has_feature +# define __has_feature(x) 0 +#endif + +// C++11 macro version, https://stackoverflow.com/q/7223991/608639 +#if !defined(CRYPTOPP_NO_CXX11) +# if ((_MSC_VER >= 1600) || (__cplusplus >= 201103L)) && !defined(_STLPORT_VERSION) +# define CRYPTOPP_CXX11 1 +# endif +#endif + +// Hack ahead. Apple's standard library does not have C++'s unique_ptr in C++11. +// We can't test for unique_ptr directly because some of the non-Apple Clangs +// on OS X fail the same way. However, modern standard libraries have +// , so we test for it instead. Thanks to Jonathan Wakely for +// devising the clever test for modern/ancient versions. TODO: test under +// Xcode 3, where g++ is really g++. +#if defined(__APPLE__) && defined(__clang__) +# if !(defined(__has_include) && __has_include()) +# undef CRYPTOPP_CXX11 +# endif +#endif + +// C++17 macro version, https://stackoverflow.com/q/38456127/608639 +#if defined(CRYPTOPP_CXX11) && !defined(CRYPTOPP_NO_CXX17) +# if ((_MSC_VER >= 1900) || (__cplusplus >= 201703L)) && !defined(_STLPORT_VERSION) +# define CRYPTOPP_CXX17 1 +# endif +#endif + +// ***************** C++11 and above ******************** + +#if defined(CRYPTOPP_CXX11) + +// atomics: MS at VS2012 (17.00); GCC at 4.4; Clang at 3.1/3.2; Intel 13.0; SunCC 5.14. +#if (CRYPTOPP_MSC_VERSION >= 1700) || __has_feature(cxx_atomic) || \ + (__INTEL_COMPILER >= 1300) || (CRYPTOPP_GCC_VERSION >= 40400) || (__SUNPRO_CC >= 0x5140) +# define CRYPTOPP_CXX11_ATOMICS 1 +#endif // atomics + +// synchronization: MS at VS2012 (17.00); GCC at 4.4; Clang at 3.3; Xcode 5.0; Intel 12.0; SunCC 5.13. +// TODO: verify Clang and Intel versions; find __has_feature(x) extension for Clang +#if (CRYPTOPP_MSC_VERSION >= 1700) || (CRYPTOPP_LLVM_CLANG_VERSION >= 30300) || \ + (CRYPTOPP_APPLE_CLANG_VERSION >= 50000) || (__INTEL_COMPILER >= 1200) || \ + (CRYPTOPP_GCC_VERSION >= 40400) || (__SUNPRO_CC >= 0x5130) +// Hack ahead. New GCC compilers like GCC 6 on AIX 7.0 or earlier as well as original MinGW +// don't have the synchronization gear. However, Wakely's test used for Apple does not work +// on the GCC/AIX combination. Another twist is we need other stuff from C++11, +// like no-except destructors. Dumping preprocessors shows the following may +// apply: http://stackoverflow.com/q/14191566/608639. +# include +# if !defined(__GLIBCXX__) || defined(_GLIBCXX_HAS_GTHREADS) +# define CRYPTOPP_CXX11_SYNCHRONIZATION 1 +# endif +#endif // synchronization + +// Dynamic Initialization and Destruction with Concurrency ("Magic Statics") +// MS at VS2015 with Vista (19.00); GCC at 4.3; LLVM Clang at 2.9; Apple Clang at 4.0; Intel 11.1; SunCC 5.13. +// Microsoft's implementation only works for Vista and above, so its further +// limited. http://connect.microsoft.com/VisualStudio/feedback/details/1789709 +#if (CRYPTOPP_MSC_VERSION >= 1900) && ((WINVER >= 0x0600) || (_WIN32_WINNT >= 0x0600)) || \ + (CRYPTOPP_LLVM_CLANG_VERSION >= 20900) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40000) || \ + (__INTEL_COMPILER >= 1110) || (CRYPTOPP_GCC_VERSION >= 40300) || (__SUNPRO_CC >= 0x5130) +# define CRYPTOPP_CXX11_DYNAMIC_INIT 1 +#endif // Dynamic Initialization compilers + +// alignof/alignas: MS at VS2015 (19.00); GCC at 4.8; Clang at 3.0; Intel 15.0; SunCC 5.13. +#if (CRYPTOPP_MSC_VERSION >= 1900) || __has_feature(cxx_alignas) || \ + (__INTEL_COMPILER >= 1500) || (CRYPTOPP_GCC_VERSION >= 40800) || (__SUNPRO_CC >= 0x5130) +# define CRYPTOPP_CXX11_ALIGNAS 1 +#endif // alignas + +// alignof: MS at VS2015 (19.00); GCC at 4.5; Clang at 2.9; Intel 15.0; SunCC 5.13. +#if (CRYPTOPP_MSC_VERSION >= 1900) || __has_feature(cxx_alignof) || \ + (__INTEL_COMPILER >= 1500) || (CRYPTOPP_GCC_VERSION >= 40500) || (__SUNPRO_CC >= 0x5130) +# define CRYPTOPP_CXX11_ALIGNOF 1 +#endif // alignof + +// lambdas: MS at VS2012 (17.00); GCC at 4.9; Clang at 3.3; Intel 12.0; SunCC 5.14. +#if (CRYPTOPP_MSC_VERSION >= 1700) || __has_feature(cxx_lambdas) || \ + (__INTEL_COMPILER >= 1200) || (CRYPTOPP_GCC_VERSION >= 40900) || (__SUNPRO_CC >= 0x5140) +# define CRYPTOPP_CXX11_LAMBDA 1 +#endif // lambdas + +// noexcept: MS at VS2015 (19.00); GCC at 4.6; Clang at 3.0; Intel 14.0; SunCC 5.13. +#if (CRYPTOPP_MSC_VERSION >= 1900) || __has_feature(cxx_noexcept) || \ + (__INTEL_COMPILER >= 1400) || (CRYPTOPP_GCC_VERSION >= 40600) || (__SUNPRO_CC >= 0x5130) +# define CRYPTOPP_CXX11_NOEXCEPT 1 +#endif // noexcept compilers + +// variadic templates: MS at VS2013 (18.00); GCC at 4.3; Clang at 2.9; Intel 12.1; SunCC 5.13. +#if (CRYPTOPP_MSC_VERSION >= 1800) || __has_feature(cxx_variadic_templates) || \ + (__INTEL_COMPILER >= 1210) || (CRYPTOPP_GCC_VERSION >= 40300) || (__SUNPRO_CC >= 0x5130) +# define CRYPTOPP_CXX11_VARIADIC_TEMPLATES 1 +#endif // variadic templates + +// constexpr: MS at VS2015 (19.00); GCC at 4.6; Clang at 3.1; Intel 16.0; SunCC 5.13. +// Intel has mis-supported the feature since at least ICPC 13.00 +#if (CRYPTOPP_MSC_VERSION >= 1900) || __has_feature(cxx_constexpr) || \ + (__INTEL_COMPILER >= 1600) || (CRYPTOPP_GCC_VERSION >= 40600) || (__SUNPRO_CC >= 0x5130) +# define CRYPTOPP_CXX11_CONSTEXPR 1 +#endif // constexpr compilers + +// strong typed enums: MS at VS2012 (17.00); GCC at 4.4; Clang at 3.3; Intel 14.0; SunCC 5.12. +// Mircorosft and Intel had partial support earlier, but we require full support. +#if (CRYPTOPP_MSC_VERSION >= 1700) || __has_feature(cxx_strong_enums) || \ + (__INTEL_COMPILER >= 1400) || (CRYPTOPP_GCC_VERSION >= 40400) || (__SUNPRO_CC >= 0x5120) +# define CRYPTOPP_CXX11_ENUM 1 +#endif // constexpr compilers + +// nullptr_t: MS at VS2010 (16.00); GCC at 4.6; Clang at 3.3; Intel 10.0; SunCC 5.13. +#if (CRYPTOPP_MSC_VERSION >= 1600) || __has_feature(cxx_nullptr) || \ + (__INTEL_COMPILER >= 1000) || (CRYPTOPP_GCC_VERSION >= 40600) || \ + (__SUNPRO_CC >= 0x5130) || defined(__IBMCPP_NULLPTR) +# define CRYPTOPP_CXX11_NULLPTR 1 +#endif // nullptr_t compilers + +#endif // CRYPTOPP_CXX11 + +// ***************** C++17 and above ******************** + +// C++17 is available +#if defined(CRYPTOPP_CXX17) + +// C++17 uncaught_exceptions: MS at VS2015 (19.00); GCC at 6.0; Clang at 3.5; Intel 18.0. +// Clang and __EXCEPTIONS see http://releases.llvm.org/3.6.0/tools/clang/docs/ReleaseNotes.html +#if defined(__clang__) +# if __EXCEPTIONS && __has_feature(cxx_exceptions) +# if __cpp_lib_uncaught_exceptions +# define CRYPTOPP_CXX17_EXCEPTIONS 1 +# endif +# endif +#elif (CRYPTOPP_MSC_VERSION >= 1900) || (__INTEL_COMPILER >= 1800) || \ + (CRYPTOPP_GCC_VERSION >= 60000) || (__cpp_lib_uncaught_exceptions) +# define CRYPTOPP_CXX17_EXCEPTIONS 1 +#endif // uncaught_exceptions compilers + +#endif // CRYPTOPP_CXX17 + +// ***************** C++ fixups ******************** + +#if defined(CRYPTOPP_CXX11_NOEXCEPT) +# define CRYPTOPP_THROW noexcept(false) +# define CRYPTOPP_NO_THROW noexcept(true) +#else +# define CRYPTOPP_THROW +# define CRYPTOPP_NO_THROW +#endif // CRYPTOPP_CXX11_NOEXCEPT + +// Hack... C++11 nullptr_t type safety and analysis +#if defined(CRYPTOPP_CXX11_NULLPTR) && !defined(NULLPTR) +# define NULLPTR nullptr +#elif !defined(NULLPTR) +# define NULLPTR NULL +#endif // CRYPTOPP_CXX11_NULLPTR + +#endif // CRYPTOPP_CONFIG_CXX_H diff --git a/config_dll.h b/config_dll.h new file mode 100644 index 00000000..73676ea0 --- /dev/null +++ b/config_dll.h @@ -0,0 +1,77 @@ +// config_dll.h - written and placed in public domain by Jeffrey Walton +// the bits that make up this source file are from the +// library's monolithic config.h. + +/// \file config_dll.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// \since Crypto++ 8.3 + +#ifndef CRYPTOPP_CONFIG_DLL_H +#define CRYPTOPP_CONFIG_DLL_H + +#include "config_os.h" + +#if !defined(CRYPTOPP_DOXYGEN_PROCESSING) + +#if defined(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 + +// C++ makes const internal linkage +#define CRYPTOPP_TABLE extern +#define CRYPTOPP_API __cdecl + +#else // not CRYPTOPP_WIN32_AVAILABLE + +// C++ makes const internal linkage +#define CRYPTOPP_TABLE extern +#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 // CRYPTOPP_DOXYGEN_PROCESSING + +#endif // CRYPTOPP_CONFIG_DLL_H diff --git a/config_int.h b/config_int.h new file mode 100644 index 00000000..205deb7a --- /dev/null +++ b/config_int.h @@ -0,0 +1,103 @@ +// config_int.h - written and placed in public domain by Jeffrey Walton +// the bits that make up this source file are from the +// library's monolithic config.h. + +/// \file config_int.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// \since Crypto++ 8.3 + +#ifndef CRYPTOPP_CONFIG_INT_H +#define CRYPTOPP_CONFIG_INT_H + +#include "config_ns.h" +#include "config_ver.h" + +// Originally in global namespace to avoid ambiguity with other byte typedefs. +// Moved to Crypto++ namespace due to C++17, std::byte and potential compile +// problems. Also see http://www.cryptopp.com/wiki/std::byte and +// http://github.com/weidai11/cryptopp/issues/442. +// typedef unsigned char byte; +#define CRYPTOPP_NO_GLOBAL_BYTE 1 + +NAMESPACE_BEGIN(CryptoPP) + +// Signed words added at Issue 609 for early versions of and Visual Studio and +// the NaCl gear. Also see https://github.com/weidai11/cryptopp/issues/609. + +typedef unsigned char byte; +typedef unsigned short word16; +typedef unsigned int word32; + +typedef signed char sbyte; +typedef signed short sword16; +typedef signed int sword32; + +#if defined(_MSC_VER) || defined(__BORLANDC__) + typedef signed __int64 sword64; + typedef unsigned __int64 word64; + #define SW64LIT(x) x##i64 + #define W64LIT(x) x##ui64 +#elif (_LP64 || __LP64__) + typedef signed long sword64; + typedef unsigned long word64; + #define SW64LIT(x) x##L + #define W64LIT(x) x##UL +#else + typedef signed long long sword64; + typedef unsigned long long word64; + #define SW64LIT(x) x##LL + #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); + +// 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 1 + #if defined(__alpha__) || defined(__ia64__) || defined(_ARCH_PPC64) || defined(__x86_64__) || defined(__mips64) || defined(__sparc64__) + #if ((CRYPTOPP_GCC_VERSION >= 30400) || (CRYPTOPP_LLVM_CLANG_VERSION >= 30000) || (CRYPTOPP_APPLE_CLANG_VERSION >= 40300)) && (__SIZEOF_INT128__ >= 16) + // GCC 4.0.1 on MacOS X is missing __umodti3 and __udivti3 + // GCC 4.8.3 and bad uint128_t ops on PPC64/POWER7 (Issue 421) + // 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 1 + #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 + +#endif // CRYPTOPP_CONFIG_INT_H diff --git a/config_misc.h b/config_misc.h new file mode 100644 index 00000000..a6832968 --- /dev/null +++ b/config_misc.h @@ -0,0 +1,180 @@ +// config_misc.h - written and placed in public domain by Jeffrey Walton +// the bits that make up this source file are from the +// library's monolithic config.h. + +/// \file config_misc.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// \since Crypto++ 8.3 + +#ifndef CRYPTOPP_CONFIG_MISC_H +#define CRYPTOPP_CONFIG_MISC_H + +#include "config_asm.h" +#include "config_cxx.h" +#include "config_os.h" +#include "config_ver.h" + +// Define this if running on a big-endian CPU +// big endian will be assumed if CRYPTOPP_LITTLE_ENDIAN is not non-0 +#if !defined(CRYPTOPP_LITTLE_ENDIAN) && !defined(CRYPTOPP_BIG_ENDIAN) && (defined(__BIG_ENDIAN__) || (defined(__s390__) || defined(__s390x__) || defined(__zarch__)) || (defined(__m68k__) || defined(__MC68K__)) || defined(__sparc) || defined(__sparc__) || defined(__hppa__) || defined(__MIPSEB__) || defined(__ARMEB__) || (defined(__MWERKS__) && !defined(__INTEL__))) +# define CRYPTOPP_BIG_ENDIAN 1 +#endif + +// Define this if running on a little-endian CPU +// big endian will be assumed if CRYPTOPP_LITTLE_ENDIAN is not non-0 +#if !defined(CRYPTOPP_BIG_ENDIAN) && !defined(CRYPTOPP_LITTLE_ENDIAN) +# define CRYPTOPP_LITTLE_ENDIAN 1 +#endif + +// Define this if you want to set a prefix for TestData/ and TestVectors/ +// Be sure to add the trailing slash since its simple concatenation. +// After https://github.com/weidai11/cryptopp/issues/760 the library +// should find the test vectors and data without much effort. It +// will search in "./" and "$ORIGIN/../share/cryptopp" automatically. +#ifndef CRYPTOPP_DATA_DIR +# define CRYPTOPP_DATA_DIR "" +#endif + +// Define this to disable the test suite from searching for test +// vectors and data in "./" and "$ORIGIN/../share/cryptopp". The +// library will still search in CRYPTOPP_DATA_DIR, regardless. +// Some distros may want to disable this feature. Also see +// https://github.com/weidai11/cryptopp/issues/760 +// #ifndef CRYPTOPP_DISABLE_DATA_DIR_SEARCH +// # define CRYPTOPP_DISABLE_DATA_DIR_SEARCH +// #endif + +// Define this if you want or need the library's memcpy_s and memmove_s. +// See http://github.com/weidai11/cryptopp/issues/28. +// #if !defined(CRYPTOPP_WANT_SECURE_LIB) +// # define CRYPTOPP_WANT_SECURE_LIB +// #endif + +// Define this if ARMv8 shifts are slow. ARM Cortex-A53 and Cortex-A57 shift +// operation perform poorly, so NEON and ASIMD code that relies on shifts +// or rotates often performs worse than C/C++ code. Also see +// http://github.com/weidai11/cryptopp/issues/367. +#define CRYPTOPP_SLOW_ARMV8_SHIFT 1 + +// CRYPTOPP_DEBUG enables the library's CRYPTOPP_ASSERT. CRYPTOPP_ASSERT +// raises a SIGTRAP (Unix) or calls DebugBreak() (Windows). CRYPTOPP_ASSERT +// is only in effect when CRYPTOPP_DEBUG, DEBUG or _DEBUG is defined. Unlike +// Posix assert, CRYPTOPP_ASSERT is not affected by NDEBUG (or failure to +// define it). +// Also see http://github.com/weidai11/cryptopp/issues/277, CVE-2016-7420 +#if (defined(DEBUG) || defined(_DEBUG)) && !defined(CRYPTOPP_DEBUG) +# define CRYPTOPP_DEBUG 1 +#endif + +// File system code to use when creating GZIP archive. +// http://www.gzip.org/format.txt +#if !defined(GZIP_OS_CODE) +# if defined(__macintosh__) +# define GZIP_OS_CODE 7 +# elif defined(__unix__) || defined(__linux__) +# define GZIP_OS_CODE 3 +# else +# define GZIP_OS_CODE 0 +# endif +#endif + +// 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 + +// Define this if you want Integer's operator<< to honor std::showbase (and +// std::noshowbase). If defined, Integer will use a suffix of 'b', 'o', 'h' +// or '.' (the last for decimal) when std::showbase is in effect. If +// std::noshowbase is set, then the suffix is not added to the Integer. If +// not defined, existing behavior is preserved and Integer will use a suffix +// of 'b', 'o', 'h' or '.' (the last for decimal). +// #define CRYPTOPP_USE_STD_SHOWBASE + +// Define this if you want to decouple AlgorithmParameters and Integer +// The decoupling should make it easier for the linker to remove Integer +// related code for those who do not need Integer, and avoid a potential +// race during AssignIntToInteger pointer initialization. Also +// see http://github.com/weidai11/cryptopp/issues/389. +// #define CRYPTOPP_NO_ASSIGN_TO_INTEGER + +// Need GCC 4.6/Clang 1.7/Apple Clang 2.0 or above due to "GCC diagnostic {push|pop}" +#if (CRYPTOPP_GCC_VERSION >= 40600) || (CRYPTOPP_LLVM_CLANG_VERSION >= 10700) || \ + (CRYPTOPP_APPLE_CLANG_VERSION >= 20000) + #define CRYPTOPP_GCC_DIAGNOSTIC_AVAILABLE 1 +#endif + +// Portable way to suppress warnings. +// Moved from misc.h due to circular depenedencies. +#ifndef CRYPTOPP_UNUSED + #define CRYPTOPP_UNUSED(x) ((void)(x)) +#endif + +// how to disable inlining +#if defined(_MSC_VER) +# define CRYPTOPP_NOINLINE_DOTDOTDOT +# define CRYPTOPP_NOINLINE __declspec(noinline) +#elif defined(__xlc__) || defined(__xlC__) || defined(__ibmxl__) +# define CRYPTOPP_NOINLINE_DOTDOTDOT ... +# define CRYPTOPP_NOINLINE __attribute__((noinline)) +#elif defined(__GNUC__) +# define CRYPTOPP_NOINLINE_DOTDOTDOT +# define CRYPTOPP_NOINLINE __attribute__((noinline)) +#else +# define CRYPTOPP_NOINLINE_DOTDOTDOT ... +# define CRYPTOPP_NOINLINE +#endif + +// http://stackoverflow.com/a/13867690/608639 +#if defined(CRYPTOPP_CXX11_CONSTEXPR) +# define CRYPTOPP_STATIC_CONSTEXPR static constexpr +# define CRYPTOPP_CONSTEXPR constexpr +#else +# define CRYPTOPP_STATIC_CONSTEXPR static +# define CRYPTOPP_CONSTEXPR +#endif // CRYPTOPP_CXX11_CONSTEXPR + +#if defined(CRYPTOPP_DOXYGEN_PROCESSING) +# define CRYPTOPP_CONSTANT(x) static const int x; +#elif defined(CRYPTOPP_CXX11_ENUM) +# define CRYPTOPP_CONSTANT(x) enum : int { x }; +#elif defined(CRYPTOPP_CXX11_CONSTEXPR) +# define CRYPTOPP_CONSTANT(x) constexpr static int x; +#else +# define CRYPTOPP_CONSTANT(x) static const int x; +#endif + +// Warnings +#ifdef _MSC_VER + // 4127: conditional expression is constant + // 4512: assignment operator not generated + // 4661: no suitable definition provided for explicit template instantiation request + // 4910: '__declspec(dllexport)' and 'extern' are incompatible on an explicit instantiation +# pragma warning(disable: 4127 4512 4661 4910) + // Security related, possible defects + // http://blogs.msdn.com/b/vcblog/archive/2010/12/14/off-by-default-compiler-warnings-in-visual-c.aspx +# pragma warning(once: 4191 4242 4263 4264 4266 4302 4826 4905 4906 4928) +#endif + +#ifdef __BORLANDC__ +// 8037: non-const function called for const object. needed to work around BCB2006 bug +# pragma warn -8037 +#endif + +// [GCC Bug 53431] "C++ preprocessor ignores #pragma GCC diagnostic". Clang honors it. +#if CRYPTOPP_GCC_DIAGNOSTIC_AVAILABLE +# pragma GCC diagnostic ignored "-Wunknown-pragmas" +# pragma GCC diagnostic ignored "-Wunused-function" +#endif + +#endif // CRYPTOPP_CONFIG_MISC_H diff --git a/config_ns.h b/config_ns.h new file mode 100644 index 00000000..bf91c2fb --- /dev/null +++ b/config_ns.h @@ -0,0 +1,68 @@ +// config_ns.h - written and placed in public domain by Jeffrey Walton +// the bits that make up this source file are from the +// library's monolithic config.h. + +/// \file config_ns.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// \since Crypto++ 8.3 + +#ifndef CRYPTOPP_CONFIG_NAMESPACE_H +#define CRYPTOPP_CONFIG_NAMESPACE_H + +// namespace support is now required +#ifdef NO_NAMESPACE +# error namespace support is now required +#endif + +#ifdef CRYPTOPP_DOXYGEN_PROCESSING + +/// \namespace CryptoPP +/// \brief Crypto++ library namespace +/// \details Nearly all classes are located in the CryptoPP namespace. Within +/// the namespace, there are two additional namespaces. +///
    +///
  • Name - namespace for names used with NameValuePairs and documented +/// in argnames.h +///
  • NaCl - namespace for NaCl test functions like crypto_box, +/// crypto_box_open, crypto_sign, and crypto_sign_open +///
  • Donna - namespace for curve25519 library operations. The name was +/// selected due to use of Langley and Moon's curve25519-donna. +///
  • Test - namespace for testing and benchmarks classes +///
  • Weak - namespace for weak and wounded algorithms, like ARC4, MD5 +/// and Pananma +///
+namespace CryptoPP { } + +// Bring in the symbols found in the weak namespace; and fold Weak1 into Weak +#define CRYPTOPP_ENABLE_NAMESPACE_WEAK 1 +#define Weak1 Weak +// 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 {}; +// Make "protected" "private" so the functions and members are not documented +#define protected private + +#else +// Not Doxygen +#define NAMESPACE_BEGIN(x) namespace x { +#define NAMESPACE_END } +#define DOCUMENTED_TYPEDEF(x, y) typedef x y; + +#endif // CRYPTOPP_DOXYGEN_PROCESSING + +#define ANONYMOUS_NAMESPACE_BEGIN namespace { +#define ANONYMOUS_NAMESPACE_END } +#define USING_NAMESPACE(x) using namespace x; +#define DOCUMENTED_NAMESPACE_BEGIN(x) namespace x { +#define DOCUMENTED_NAMESPACE_END } + +#endif // CRYPTOPP_CONFIG_NAMESPACE_H diff --git a/config_os.h b/config_os.h new file mode 100644 index 00000000..87b0a52a --- /dev/null +++ b/config_os.h @@ -0,0 +1,152 @@ +// config_os.h - written and placed in public domain by Jeffrey Walton +// the bits that make up this source file are from the +// library's monolithic config.h. + +/// \file config_os.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// \since Crypto++ 8.3 + +#ifndef CRYPTOPP_CONFIG_OS_H +#define CRYPTOPP_CONFIG_OS_H + +#include "config_ver.h" + +// Windows platform +#if defined(_WIN32) || defined(_WIN64) || defined(__CYGWIN__) +#define CRYPTOPP_WIN32_AVAILABLE +#endif + +// Unix and Linux platforms +#if defined(__unix__) || defined(__MACH__) || defined(__NetBSD__) || defined(__sun) +#define CRYPTOPP_UNIX_AVAILABLE +#endif + +// BSD platforms +#if defined(__FreeBSD__) || defined(__NetBSD__) || defined(__OpenBSD__) || defined(__DragonFly__) +#define CRYPTOPP_BSD_AVAILABLE +#endif + +// Microsoft compilers +#if defined(_MSC_VER) || defined(__fastcall) + #define CRYPTOPP_FASTCALL __fastcall +#else + #define CRYPTOPP_FASTCALL +#endif + +// Microsoft compilers +#if defined(_MSC_VER) + #define CRYPTOPP_NO_VTABLE __declspec(novtable) +#else + #define CRYPTOPP_NO_VTABLE +#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 Windows random number generation. +// This macro will be ignored if NO_OS_DEPENDENCE is defined. +// #define USE_MS_CRYPTOAPI + +// Define this to use features provided by Microsoft's CryptoNG API. +// CryptoNG API is available in Vista and above and its cross platform, +// including desktop apps and store apps. Currently the only feature +// used is Windows random number generation. +// This macro will be ignored if NO_OS_DEPENDENCE is defined. +// #define USE_MS_CNGAPI + +// If the user did not make a choice, then select CryptoNG if +// targeting Windows 8 or above. +#if !defined(USE_MS_CRYPTOAPI) && !defined(USE_MS_CNGAPI) +# if !defined(_USING_V110_SDK71_) && ((WINVER >= 0x0602 /*_WIN32_WINNT_WIN8*/) || \ + (_WIN32_WINNT >= 0x0602 /*_WIN32_WINNT_WIN8*/)) +# define USE_MS_CNGAPI +# else +# define USE_MS_CRYPTOAPI +# endif +#endif + +// Begin OS features, like init priorities and random numbers +#ifndef NO_OS_DEPENDENCE + +// CRYPTOPP_INIT_PRIORITY attempts to manage initialization of C++ static objects. +// Under GCC, the library uses init_priority attribute in the range +// [CRYPTOPP_INIT_PRIORITY, CRYPTOPP_INIT_PRIORITY+100]. Under Windows, +// CRYPTOPP_INIT_PRIORITY enlists "#pragma init_seg(lib)". The platforms +// with gaps are Apple and Sun because they require linker scripts. Apple and +// Sun will use the library's Singletons to initialize and acquire resources. +// Also see http://cryptopp.com/wiki/Static_Initialization_Order_Fiasco +#ifndef CRYPTOPP_INIT_PRIORITY +# define CRYPTOPP_INIT_PRIORITY 250 +#endif + +// CRYPTOPP_USER_PRIORITY is for other libraries and user code that is using Crypto++ +// and managing C++ static object creation. It is guaranteed not to conflict with +// values used by (or would be used by) the Crypto++ library. +#ifndef CRYPTOPP_USER_PRIORITY +# define CRYPTOPP_USER_PRIORITY (CRYPTOPP_INIT_PRIORITY+101) +#endif + +// Most platforms allow us to specify when to create C++ objects. Apple and Sun do not. +#if (CRYPTOPP_INIT_PRIORITY > 0) && !(defined(NO_OS_DEPENDENCE) || defined(__APPLE__) || defined(__sun__)) +# if (CRYPTOPP_GCC_VERSION >= 30000) || (CRYPTOPP_LLVM_CLANG_VERSION >= 20900) || (_INTEL_COMPILER >= 800) +# define HAVE_GCC_INIT_PRIORITY 1 +# elif (CRYPTOPP_MSC_VERSION >= 1310) +# define HAVE_MSC_INIT_PRIORITY 1 +# elif defined(__xlc__) || defined(__xlC__) || defined(__ibmxl__) +# define HAVE_XLC_INIT_PRIORITY 1 +# endif +#endif // CRYPTOPP_INIT_PRIORITY, NO_OS_DEPENDENCE, Apple, Sun + +#if defined(CRYPTOPP_WIN32_AVAILABLE) || defined(CRYPTOPP_UNIX_AVAILABLE) +# define HIGHRES_TIMER_AVAILABLE +#endif + +#ifdef CRYPTOPP_WIN32_AVAILABLE +# if !defined(WINAPI_FAMILY) +# define THREAD_TIMER_AVAILABLE +# elif defined(WINAPI_FAMILY) +# if (WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)) +# define THREAD_TIMER_AVAILABLE +# endif +# endif +#endif + +#if defined(CRYPTOPP_UNIX_AVAILABLE) || defined(CRYPTOPP_DOXYGEN_PROCESSING) +# define NONBLOCKING_RNG_AVAILABLE +# define BLOCKING_RNG_AVAILABLE +# define OS_RNG_AVAILABLE +#endif + +// Cygwin/Newlib requires _XOPEN_SOURCE=600 +#if defined(CRYPTOPP_UNIX_AVAILABLE) +# define UNIX_SIGNALS_AVAILABLE 1 +#endif + +#ifdef CRYPTOPP_WIN32_AVAILABLE +# if !defined(WINAPI_FAMILY) +# define NONBLOCKING_RNG_AVAILABLE +# define OS_RNG_AVAILABLE +# elif defined(WINAPI_FAMILY) +# if (WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)) +# define NONBLOCKING_RNG_AVAILABLE +# define OS_RNG_AVAILABLE +# elif !(WINAPI_FAMILY_PARTITION(WINAPI_PARTITION_DESKTOP)) +# if ((WINVER >= 0x0A00 /*_WIN32_WINNT_WIN10*/) || (_WIN32_WINNT >= 0x0A00 /*_WIN32_WINNT_WIN10*/)) +# define NONBLOCKING_RNG_AVAILABLE +# define OS_RNG_AVAILABLE +# endif +# endif +# endif +#endif + +#endif // NO_OS_DEPENDENCE + +#endif // CRYPTOPP_CONFIG_OS_H diff --git a/config_ver.h b/config_ver.h new file mode 100644 index 00000000..7369f5ef --- /dev/null +++ b/config_ver.h @@ -0,0 +1,46 @@ +// config_ver.h - written and placed in public domain by Jeffrey Walton +// the bits that make up this source file are from the +// library's monolithic config.h. + +/// \file config_ver.h +/// \brief Library configuration file +/// \details config.h was split into components in May 2019 to better +/// integrate with Autoconf and its feature tests. The splitting occured so +/// users could continue to include config.h while allowing Autoconf +/// to write new config_asm.h and new config_cxx.h using +/// its feature tests. +/// \sa Issue 835 +/// \since Crypto++ 8.3 + +#ifndef CRYPTOPP_CONFIG_VERSION_H +#define CRYPTOPP_CONFIG_VERSION_H + +// Library version macro. Since this macro is in a header, it reflects +// the version of the library the headers came from. It is not +// necessarily the version of the library built as a shared object if +// versions are inadvertently mixed and matched. +#define CRYPTOPP_MAJOR 8 +#define CRYPTOPP_MINOR 3 +#define CRYPTOPP_REVISION 0 +#define CRYPTOPP_VERSION 830 + +#ifdef __GNUC__ +# define CRYPTOPP_GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__) +#endif + +#if defined(__xlc__) || defined(__xlC__) +# define CRYPTOPP_XLC_VERSION ((__xlC__ / 256) * 10000 + (__xlC__ % 256) * 100) +#endif + +// Apple and LLVM's Clang. Apple Clang version 7.0 roughly equals LLVM Clang version 3.7 +#if defined(__clang__) && defined(__apple_build_version__) +# define CRYPTOPP_APPLE_CLANG_VERSION (__clang_major__ * 10000 + __clang_minor__ * 100 + __clang_patchlevel__) +#elif defined(__clang__) +# define CRYPTOPP_LLVM_CLANG_VERSION (__clang_major__ * 10000 + __clang_minor__ * 100 + __clang_patchlevel__) +#endif + +#ifdef _MSC_VER +# define CRYPTOPP_MSC_VERSION (_MSC_VER) +#endif + +#endif // CRYPTOPP_CONFIG_VERSION_H diff --git a/cpu.cpp b/cpu.cpp index 34449d38..46f2019e 100644 --- a/cpu.cpp +++ b/cpu.cpp @@ -109,6 +109,8 @@ bool IsAppleMachineARMv8(unsigned int device, unsigned int version) bool IsAppleMachineARMv84(unsigned int device, unsigned int version) { + CRYPTOPP_UNUSED(device); + CRYPTOPP_UNUSED(version); return false; } #endif // __APPLE__ diff --git a/cryptdll.vcxproj b/cryptdll.vcxproj index 2a65a6b9..47454494 100644 --- a/cryptdll.vcxproj +++ b/cryptdll.vcxproj @@ -256,6 +256,16 @@ + + + + + + + + + + diff --git a/cryptdll.vcxproj.filters b/cryptdll.vcxproj.filters index a4951a76..29ddb313 100644 --- a/cryptdll.vcxproj.filters +++ b/cryptdll.vcxproj.filters @@ -232,6 +232,36 @@ Header Files + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + Header Files diff --git a/cryptlib.vcxproj b/cryptlib.vcxproj index afaae0d4..4985c096 100644 --- a/cryptlib.vcxproj +++ b/cryptlib.vcxproj @@ -412,6 +412,16 @@ + + + + + + + + + + diff --git a/cryptlib.vcxproj.filters b/cryptlib.vcxproj.filters index f3a0db1a..de140e33 100644 --- a/cryptlib.vcxproj.filters +++ b/cryptlib.vcxproj.filters @@ -615,6 +615,36 @@ Header Files + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + + + Header Files + Header Files diff --git a/keccak_simd.cpp b/keccak_simd.cpp index 71389cbd..45674ac2 100644 --- a/keccak_simd.cpp +++ b/keccak_simd.cpp @@ -39,16 +39,17 @@ extern void KeccakF1600x2_SSE(word64 *state); // The F1600 round constants extern const word64 KeccakF1600Constants[24]; -const word64 rho8[2] = {W64LIT(0x0605040302010007), W64LIT(0x0E0D0C0B0A09080F)}; -const word64 rho56[2] = {W64LIT(0x0007060504030201), W64LIT(0x080F0E0D0C0B0A09)}; +CRYPTOPP_ALIGN_DATA(16) +const word64 +rho8[2] = {W64LIT(0x0605040302010007), W64LIT(0x0E0D0C0B0A09080F)}; -#define V128 __m128i -#define CV128 const __m128i +CRYPTOPP_ALIGN_DATA(16) +const word64 +rho56[2] = {W64LIT(0x0007060504030201), W64LIT(0x080F0E0D0C0B0A09)}; -#define CONST128(a) _mm_load_si128((CV128 *)&(a)) -#define XOREQ128(a, b) a = _mm_xor_si128((a), (b)) -#define UNPACKL(a, b) _mm_unpacklo_epi64((a), (b)) -#define UNPACKH(a, b) _mm_unpackhi_epi64((a), (b)) +// Clang __m128i casts, http://bugs.llvm.org/show_bug.cgi?id=20670 +#define M128_CAST(x) ((__m128i *)(void *)(x)) +#define CONST_M128_CAST(x) ((const __m128i *)(const void *)(x)) #if defined(__XOP__) # define ROL64in128(a, o) _mm_roti_epi64((a), (o)) @@ -56,8 +57,8 @@ const word64 rho56[2] = {W64LIT(0x0007060504030201), W64LIT(0x080F0E0D0C0B0A09)} # define ROL64in128_56(a) ROL64in128((a), 56) #else # define ROL64in128(a, o) _mm_or_si128(_mm_slli_epi64((a), (o)), _mm_srli_epi64(a, 64-(o))) -# define ROL64in128_8(a) _mm_shuffle_epi8((a), CONST128(rho8)) -# define ROL64in128_56(a) _mm_shuffle_epi8((a), CONST128(rho56)) +# define ROL64in128_8(a) _mm_shuffle_epi8((a), _mm_load_si128(CONST_M128_CAST(rho8))) +# define ROL64in128_56(a) _mm_shuffle_epi8((a), _mm_load_si128(CONST_M128_CAST(rho56))) #endif // Damn Visual Studio is missing too many intrinsics... @@ -74,51 +75,50 @@ inline __m128i SPLAT64(const word64 a) // The Keccak ParallelHash128 core function void KeccakF1600x2_SSE(word64 *state) { - V128 *statesAsLanes = (V128 *)state; + __m128i Aba, Abe, Abi, Abo, Abu; + __m128i Aga, Age, Agi, Ago, Agu; + __m128i Aka, Ake, Aki, Ako, Aku; + __m128i Ama, Ame, Ami, Amo, Amu; + __m128i Asa, Ase, Asi, Aso, Asu; + __m128i Bba, Bbe, Bbi, Bbo, Bbu; + __m128i Bga, Bge, Bgi, Bgo, Bgu; + __m128i Bka, Bke, Bki, Bko, Bku; + __m128i Bma, Bme, Bmi, Bmo, Bmu; + __m128i Bsa, Bse, Bsi, Bso, Bsu; + __m128i Ca, Ce, Ci, Co, Cu; + __m128i Da, De, Di, Do, Du; + __m128i Eba, Ebe, Ebi, Ebo, Ebu; + __m128i Ega, Ege, Egi, Ego, Egu; + __m128i Eka, Eke, Eki, Eko, Eku; + __m128i Ema, Eme, Emi, Emo, Emu; + __m128i Esa, Ese, Esi, Eso, Esu; - V128 Aba, Abe, Abi, Abo, Abu; - V128 Aga, Age, Agi, Ago, Agu; - V128 Aka, Ake, Aki, Ako, Aku; - V128 Ama, Ame, Ami, Amo, Amu; - V128 Asa, Ase, Asi, Aso, Asu; - V128 Bba, Bbe, Bbi, Bbo, Bbu; - V128 Bga, Bge, Bgi, Bgo, Bgu; - V128 Bka, Bke, Bki, Bko, Bku; - V128 Bma, Bme, Bmi, Bmo, Bmu; - V128 Bsa, Bse, Bsi, Bso, Bsu; - V128 Ca, Ce, Ci, Co, Cu; - V128 Da, De, Di, Do, Du; - V128 Eba, Ebe, Ebi, Ebo, Ebu; - V128 Ega, Ege, Egi, Ego, Egu; - V128 Eka, Eke, Eki, Eko, Eku; - V128 Ema, Eme, Emi, Emo, Emu; - V128 Esa, Ese, Esi, Eso, Esu; - - Aba = _mm_loadu_si128((CV128 *)&(statesAsLanes[ 0])); - Abe = _mm_loadu_si128((CV128 *)&(statesAsLanes[ 1])); - Abi = _mm_loadu_si128((CV128 *)&(statesAsLanes[ 2])); - Abo = _mm_loadu_si128((CV128 *)&(statesAsLanes[ 3])); - Abu = _mm_loadu_si128((CV128 *)&(statesAsLanes[ 4])); - Aga = _mm_loadu_si128((CV128 *)&(statesAsLanes[ 5])); - Age = _mm_loadu_si128((CV128 *)&(statesAsLanes[ 6])); - Agi = _mm_loadu_si128((CV128 *)&(statesAsLanes[ 7])); - Ago = _mm_loadu_si128((CV128 *)&(statesAsLanes[ 8])); - Agu = _mm_loadu_si128((CV128 *)&(statesAsLanes[ 9])); - Aka = _mm_loadu_si128((CV128 *)&(statesAsLanes[10])); - Ake = _mm_loadu_si128((CV128 *)&(statesAsLanes[11])); - Aki = _mm_loadu_si128((CV128 *)&(statesAsLanes[12])); - Ako = _mm_loadu_si128((CV128 *)&(statesAsLanes[13])); - Aku = _mm_loadu_si128((CV128 *)&(statesAsLanes[14])); - Ama = _mm_loadu_si128((CV128 *)&(statesAsLanes[15])); - Ame = _mm_loadu_si128((CV128 *)&(statesAsLanes[16])); - Ami = _mm_loadu_si128((CV128 *)&(statesAsLanes[17])); - Amo = _mm_loadu_si128((CV128 *)&(statesAsLanes[18])); - Amu = _mm_loadu_si128((CV128 *)&(statesAsLanes[19])); - Asa = _mm_loadu_si128((CV128 *)&(statesAsLanes[20])); - Ase = _mm_loadu_si128((CV128 *)&(statesAsLanes[21])); - Asi = _mm_loadu_si128((CV128 *)&(statesAsLanes[22])); - Aso = _mm_loadu_si128((CV128 *)&(statesAsLanes[23])); - Asu = _mm_loadu_si128((CV128 *)&(statesAsLanes[24])); + __m128i* lanes = reinterpret_cast<__m128i*>(state); + Aba = _mm_loadu_si128(CONST_M128_CAST(lanes+ 0)); + Abe = _mm_loadu_si128(CONST_M128_CAST(lanes+ 1)); + Abi = _mm_loadu_si128(CONST_M128_CAST(lanes+ 2)); + Abo = _mm_loadu_si128(CONST_M128_CAST(lanes+ 3)); + Abu = _mm_loadu_si128(CONST_M128_CAST(lanes+ 4)); + Aga = _mm_loadu_si128(CONST_M128_CAST(lanes+ 5)); + Age = _mm_loadu_si128(CONST_M128_CAST(lanes+ 6)); + Agi = _mm_loadu_si128(CONST_M128_CAST(lanes+ 7)); + Ago = _mm_loadu_si128(CONST_M128_CAST(lanes+ 8)); + Agu = _mm_loadu_si128(CONST_M128_CAST(lanes+ 9)); + Aka = _mm_loadu_si128(CONST_M128_CAST(lanes+10)); + Ake = _mm_loadu_si128(CONST_M128_CAST(lanes+11)); + Aki = _mm_loadu_si128(CONST_M128_CAST(lanes+12)); + Ako = _mm_loadu_si128(CONST_M128_CAST(lanes+13)); + Aku = _mm_loadu_si128(CONST_M128_CAST(lanes+14)); + Ama = _mm_loadu_si128(CONST_M128_CAST(lanes+15)); + Ame = _mm_loadu_si128(CONST_M128_CAST(lanes+16)); + Ami = _mm_loadu_si128(CONST_M128_CAST(lanes+17)); + Amo = _mm_loadu_si128(CONST_M128_CAST(lanes+18)); + Amu = _mm_loadu_si128(CONST_M128_CAST(lanes+19)); + Asa = _mm_loadu_si128(CONST_M128_CAST(lanes+20)); + Ase = _mm_loadu_si128(CONST_M128_CAST(lanes+21)); + Asi = _mm_loadu_si128(CONST_M128_CAST(lanes+22)); + Aso = _mm_loadu_si128(CONST_M128_CAST(lanes+23)); + Asu = _mm_loadu_si128(CONST_M128_CAST(lanes+24)); Ca = _mm_xor_si128(Aba, _mm_xor_si128(Aga, _mm_xor_si128(Aka, _mm_xor_si128(Ama, Asa)))); Ce = _mm_xor_si128(Abe, _mm_xor_si128(Age, _mm_xor_si128(Ake, _mm_xor_si128(Ame, Ase)))); @@ -2646,31 +2646,31 @@ void KeccakF1600x2_SSE(word64 *state) Aso = _mm_xor_si128(Bso, _mm_andnot_si128(Bsu, Bsa)); Asu = _mm_xor_si128(Bsu, _mm_andnot_si128(Bsa, Bse)); - _mm_storeu_si128((V128 *)&(statesAsLanes[ 0]), Aba); - _mm_storeu_si128((V128 *)&(statesAsLanes[ 1]), Abe); - _mm_storeu_si128((V128 *)&(statesAsLanes[ 2]), Abi); - _mm_storeu_si128((V128 *)&(statesAsLanes[ 3]), Abo); - _mm_storeu_si128((V128 *)&(statesAsLanes[ 4]), Abu); - _mm_storeu_si128((V128 *)&(statesAsLanes[ 5]), Aga); - _mm_storeu_si128((V128 *)&(statesAsLanes[ 6]), Age); - _mm_storeu_si128((V128 *)&(statesAsLanes[ 7]), Agi); - _mm_storeu_si128((V128 *)&(statesAsLanes[ 8]), Ago); - _mm_storeu_si128((V128 *)&(statesAsLanes[ 9]), Agu); - _mm_storeu_si128((V128 *)&(statesAsLanes[10]), Aka); - _mm_storeu_si128((V128 *)&(statesAsLanes[11]), Ake); - _mm_storeu_si128((V128 *)&(statesAsLanes[12]), Aki); - _mm_storeu_si128((V128 *)&(statesAsLanes[13]), Ako); - _mm_storeu_si128((V128 *)&(statesAsLanes[14]), Aku); - _mm_storeu_si128((V128 *)&(statesAsLanes[15]), Ama); - _mm_storeu_si128((V128 *)&(statesAsLanes[16]), Ame); - _mm_storeu_si128((V128 *)&(statesAsLanes[17]), Ami); - _mm_storeu_si128((V128 *)&(statesAsLanes[18]), Amo); - _mm_storeu_si128((V128 *)&(statesAsLanes[19]), Amu); - _mm_storeu_si128((V128 *)&(statesAsLanes[20]), Asa); - _mm_storeu_si128((V128 *)&(statesAsLanes[21]), Ase); - _mm_storeu_si128((V128 *)&(statesAsLanes[22]), Asi); - _mm_storeu_si128((V128 *)&(statesAsLanes[23]), Aso); - _mm_storeu_si128((V128 *)&(statesAsLanes[24]), Asu); + _mm_storeu_si128(M128_CAST(lanes+ 0), Aba); + _mm_storeu_si128(M128_CAST(lanes+ 1), Abe); + _mm_storeu_si128(M128_CAST(lanes+ 2), Abi); + _mm_storeu_si128(M128_CAST(lanes+ 3), Abo); + _mm_storeu_si128(M128_CAST(lanes+ 4), Abu); + _mm_storeu_si128(M128_CAST(lanes+ 5), Aga); + _mm_storeu_si128(M128_CAST(lanes+ 6), Age); + _mm_storeu_si128(M128_CAST(lanes+ 7), Agi); + _mm_storeu_si128(M128_CAST(lanes+ 8), Ago); + _mm_storeu_si128(M128_CAST(lanes+ 9), Agu); + _mm_storeu_si128(M128_CAST(lanes+10), Aka); + _mm_storeu_si128(M128_CAST(lanes+11), Ake); + _mm_storeu_si128(M128_CAST(lanes+12), Aki); + _mm_storeu_si128(M128_CAST(lanes+13), Ako); + _mm_storeu_si128(M128_CAST(lanes+14), Aku); + _mm_storeu_si128(M128_CAST(lanes+15), Ama); + _mm_storeu_si128(M128_CAST(lanes+16), Ame); + _mm_storeu_si128(M128_CAST(lanes+17), Ami); + _mm_storeu_si128(M128_CAST(lanes+18), Amo); + _mm_storeu_si128(M128_CAST(lanes+19), Amu); + _mm_storeu_si128(M128_CAST(lanes+20), Asa); + _mm_storeu_si128(M128_CAST(lanes+21), Ase); + _mm_storeu_si128(M128_CAST(lanes+22), Asi); + _mm_storeu_si128(M128_CAST(lanes+23), Aso); + _mm_storeu_si128(M128_CAST(lanes+24), Asu); } #endif diff --git a/nbtheory.cpp b/nbtheory.cpp index de812374..b7a50306 100644 --- a/nbtheory.cpp +++ b/nbtheory.cpp @@ -646,6 +646,8 @@ bool SolveModularQuadraticEquation(Integer &r1, Integer &r2, const Integer &a, c Integer ModularRoot(const Integer &a, const Integer &dp, const Integer &dq, const Integer &p, const Integer &q, const Integer &u) { + // GCC warning bug, https://stackoverflow.com/q/12842306/608639 +#ifdef _OPENMP Integer p2, q2; #pragma omp parallel #pragma omp sections @@ -655,6 +657,11 @@ Integer ModularRoot(const Integer &a, const Integer &dp, const Integer &dq, #pragma omp section q2 = ModularExponentiation((a % q), dq, q); } +#else + const Integer p2 = ModularExponentiation((a % p), dp, p); + const Integer q2 = ModularExponentiation((a % q), dq, q); +#endif + return CRT(p2, p, q2, q, u); } @@ -997,8 +1004,10 @@ Integer Lucas(const Integer &n, const Integer &P, const Integer &modulus) Integer InverseLucas(const Integer &e, const Integer &m, const Integer &p, const Integer &q, const Integer &u) { - Integer d = (m*m-4); - Integer p2, q2; + + // GCC warning bug, https://stackoverflow.com/q/12842306/608639 +#ifdef _OPENMP + Integer d = (m*m-4), p2, q2; #pragma omp parallel #pragma omp sections { @@ -1013,6 +1022,15 @@ Integer InverseLucas(const Integer &e, const Integer &m, const Integer &p, const q2 = Lucas(EuclideanMultiplicativeInverse(e,q2), m, q); } } +#else + const Integer d = (m*m-4); + const Integer t1 = p-Jacobi(d,p); + const Integer p2 = Lucas(EuclideanMultiplicativeInverse(e,t1), m, p); + + const Integer t2 = q-Jacobi(d,q); + const Integer q2 = Lucas(EuclideanMultiplicativeInverse(e,t2), m, q); +#endif + return CRT(p2, p, q2, q, u); } diff --git a/rijndael.h b/rijndael.h index ca7c286c..bfb80fa1 100644 --- a/rijndael.h +++ b/rijndael.h @@ -33,7 +33,7 @@ NAMESPACE_BEGIN(CryptoPP) /// Power8 AES since Crypto++ 6.0, ARMv7 AES since Crypto++ 8.0 struct Rijndael_Info : public FixedBlockSize<16>, public VariableKeyLength<16, 16, 32, 8> { - CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return CRYPTOPP_RIJNDAEL_NAME;} + CRYPTOPP_DLL static const char * CRYPTOPP_API StaticAlgorithmName() {return "AES";} }; /// \brief Rijndael block cipher diff --git a/rw.cpp b/rw.cpp index d7287fad..ab79358c 100644 --- a/rw.cpp +++ b/rw.cpp @@ -126,6 +126,8 @@ void InvertibleRWFunction::PrecomputeTweakedRoots() const { ModularArithmetic modp(m_p), modq(m_q); + // GCC warning bug, https://stackoverflow.com/q/12842306/608639 +#ifdef _OPENMP #pragma omp parallel sections if(CRYPTOPP_RW_USE_OMP) { #pragma omp section @@ -135,6 +137,11 @@ void InvertibleRWFunction::PrecomputeTweakedRoots() const #pragma omp section m_pre_q_p = modp.Exponentiate(m_q, m_p - 2); } +#else + m_pre_2_9p = modp.Exponentiate(2, (9 * m_p - 11)/8); + m_pre_2_3q = modq.Exponentiate(2, (3 * m_q - 5)/8); + m_pre_q_p = modp.Exponentiate(m_q, m_p - 2); +#endif m_precompute = true; } @@ -223,6 +230,7 @@ Integer InvertibleRWFunction::CalculateInverse(RandomNumberGenerator &rng, const else f = 2; +#ifdef _OPENMP Integer W, X; #pragma omp parallel sections if(CRYPTOPP_RW_USE_OMP) { @@ -236,6 +244,12 @@ Integer InvertibleRWFunction::CalculateInverse(RandomNumberGenerator &rng, const X = (f.IsUnit() ? t : modp.Multiply(m_pre_2_9p, t)); } } +#else + const Integer W = (f.IsUnit() ? U : modq.Multiply(m_pre_2_3q, U)); + const Integer t = modp.Multiply(modp.Exponentiate(V, 3), eh); + const Integer X = (f.IsUnit() ? t : modp.Multiply(m_pre_2_9p, t)); +#endif + const Integer Y = W + q * modp.Multiply(m_pre_q_p, (X - W)); // Signature diff --git a/simeck_simd.cpp b/simeck_simd.cpp index 37ea2c5e..2a9efc99 100644 --- a/simeck_simd.cpp +++ b/simeck_simd.cpp @@ -26,14 +26,13 @@ # include #endif -#if defined(__AVX512F__) -# define CRYPTOPP_AVX512_ROTATE 1 -# include -#endif - // Squash MS LNK4221 and libtool warnings extern const char SIMECK_SIMD_FNAME[] = __FILE__; +// Clang __m128i casts, http://bugs.llvm.org/show_bug.cgi?id=20670 +#define M128_CAST(x) ((__m128i *)(void *)(x)) +#define CONST_M128_CAST(x) ((const __m128i *)(const void *)(x)) + ANONYMOUS_NAMESPACE_BEGIN using CryptoPP::word16; @@ -46,9 +45,7 @@ using CryptoPP::word32; template inline __m128i RotateLeft32(const __m128i& val) { -#if defined(CRYPTOPP_AVX512_ROTATE) - return _mm_rol_epi32(val, R); -#elif defined(__XOP__) +#if defined(__XOP__) return _mm_roti_epi32(val, R); #else return _mm_or_si128( @@ -59,9 +56,7 @@ inline __m128i RotateLeft32(const __m128i& val) template inline __m128i RotateRight32(const __m128i& val) { -#if defined(CRYPTOPP_AVX512_ROTATE) - return _mm_ror_epi32(val, R); -#elif defined(__XOP__) +#if defined(__XOP__) return _mm_roti_epi32(val, 32-R); #else return _mm_or_si128( @@ -218,7 +213,7 @@ inline void SIMECK64_Enc_Block(__m128i &block0, const word32 *subkeys, unsigned const unsigned int rounds = 44; for (int i = 0; i < static_cast(rounds); i += 4) { - const __m128i key = _mm_loadu_si128((const __m128i*)(subkeys + i)); + const __m128i key = _mm_loadu_si128(CONST_M128_CAST(subkeys + i)); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(0, 0, 0, 0))); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(1, 1, 1, 1))); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(2, 2, 2, 2))); @@ -243,7 +238,7 @@ inline void SIMECK64_Dec_Block(__m128i &block0, const word32 *subkeys, unsigned const unsigned int rounds = 44; for (int i = static_cast(rounds)-1; i >= 0; i -= 4) { - const __m128i key = _mm_loadu_si128((const __m128i*)(subkeys + i - 3)); + const __m128i key = _mm_loadu_si128(CONST_M128_CAST(subkeys + i - 3)); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(3, 3, 3, 3))); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(2, 2, 2, 2))); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(1, 1, 1, 1))); @@ -268,7 +263,7 @@ inline void SIMECK64_Enc_4_Blocks(__m128i &block0, __m128i &block1, const unsigned int rounds = 44; for (int i = 0; i < static_cast(rounds); i += 4) { - const __m128i key = _mm_loadu_si128((const __m128i*)(subkeys + i)); + const __m128i key = _mm_loadu_si128(CONST_M128_CAST(subkeys + i)); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(0, 0, 0, 0))); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(1, 1, 1, 1))); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(2, 2, 2, 2))); @@ -300,7 +295,7 @@ inline void SIMECK64_Dec_4_Blocks(__m128i &block0, __m128i &block1, const unsigned int rounds = 44; for (int i = static_cast(rounds)-1; i >= 0; i -= 4) { - const __m128i key = _mm_loadu_si128((const __m128i*)(subkeys + i - 3)); + const __m128i key = _mm_loadu_si128(CONST_M128_CAST(subkeys + i - 3)); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(3, 3, 3, 3))); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(2, 2, 2, 2))); SIMECK64_Encrypt(a, b, c, d, _mm_shuffle_epi32(key, _MM_SHUFFLE(1, 1, 1, 1)));