First Commit

externals/cryptopp/TestPrograms/dump2def.cpp

@@ -0,0 +1,214 @@
+// dump2def.cpp - Written and placed in public domain by Jeffrey Walton
+//                Create a module definitions file from a dumpbin file.
+//                dump2def can be used to create a list of exports from
+//                a static library. Then, the exports can used to build
+//                a dynamic link library with the same exports.
+//
+//    If you wish to compile this source file using cl.exe, then:
+//      cl.exe /DNDEBUG /Oi /Oy /O2 /Zi /TP /GR /EHsc /MT dump2def.cpp
+//
+//    The intended workflow in Crypto++ is:
+//
+//      1. Open a Developer Prompt
+//      2. CD to cryptopp/ directory
+//      3. nmake /f cryptest.nmake cryptopp.dll
+//
+//    The cryptopp.dll recipe first builds cryptlib.lib. Then it calls
+//    dumpbin.exe to export all symbols from cryptlib.lib and writes them
+//    to cryptopp.dump. The recipe then calls dump2def.exe to create a
+//    module definition file. Finally, the recipe builds cryptopp.dll
+//    using the module definition file cryptopp.def. The linker creates
+//    the import lib cryptopp.lib and export cryptopp.exp automatically.
+//
+//    This is only "half the problem solved" for those who wish to use
+//    a DLL. The program must import the import lib cryptopp.lib. Then
+//    the program must ensure the library headers export the symbol or
+//    class with CRYPTOPP_DLL. CRYPTOPP_DLL is only present on some classes
+//    because the FIPS module only allowed approved algorithms like AES and
+//    SHA. Other classes like Base64Encoder and HexEncoder lack CRYPTOPP_DLL.
+//
+//    CRYPTOPP_DLL simply adds declspec(dllimport) when CRYPTOPP_IMPORTS is
+//    defined. The limitation of requiring declspec(dllimport) is imposed by
+//    Microsoft. Microsoft does not allow a program to "import everything".
+//
+//    If you would like to read more about the FIPS module and the pain it
+//    causes then see https://www.cryptopp.com/wiki/FIPS_DLL. In fact we
+//    recommend you delete the CryptDll and DllTest projects from the
+//    Visual Studio solution file.
+
+#include <iostream>
+#include <fstream>
+#include <sstream>
+#include <string>
+#include <vector>
+#include <set>
+
+// Friendly name
+#define LIBRARY_DESC "Crypto++ Library"
+typedef std::set<std::string> SymbolMap;
+
+const int ErrorSuccess = 0;
+const int ErrorDumpExtension = 1;
+const int ErrorTooFewOpts = 2;
+const int ErrorTooManyOpts = 3;
+const int ErrorOpenInputFailed = 4;
+const int ErrorOpenOutputFailed = 5;
+const int ErrorReadException = 6;
+const int ErrorWriteException = 7;
+
+void PrintHelpAndExit(int code)
+{
+    std::cout << "dump2def - create a module definitions file from a dumpbin file" << std::endl;
+    std::cout << "           Written and placed in public domain by Jeffrey Walton" << std::endl;
+    std::cout << std::endl;
+
+    switch (code)
+    {
+        case ErrorDumpExtension:
+            std::cout << "Error: input file is missing \".dump\" extension.\n" << std::endl;
+            break;
+        case ErrorTooFewOpts:
+            std::cout << "Error: Too few options were supplied.\n" << std::endl;
+            break;
+        case ErrorTooManyOpts:
+            std::cout << "Error: Too many options were supplied.\n" << std::endl;
+            break;
+        case ErrorOpenInputFailed:
+            std::cout << "Error: Failed to open input file.\n" << std::endl;
+            break;
+        case ErrorOpenOutputFailed:
+            std::cout << "Error: Failed to open output file.\n" << std::endl;
+            break;
+        default:
+            ;;
+    }
+
+    std::cout << "Usage: " << std::endl;
+
+    std::cout << "  dump2def <infile>" << std::endl;
+    std::cout << "    - Create a def file from <infile> and write it to a file with" << std::endl;
+    std::cout << "      the same name as <infile> but using the .def extension" << std::endl;
+
+    std::cout << "  dump2def <infile> <outfile>" << std::endl;
+    std::cout << "    - Create a def file from <infile> and write it to <outfile>" << std::endl;
+
+    std::exit((code == ErrorSuccess ? 0 : 1));
+}
+
+int main(int argc, char* argv[])
+{
+    // ******************** Handle Options ******************** //
+
+    // Convenience item
+    std::vector<std::string> opts;
+    for (size_t i=0; i<argc; ++i)
+        opts.push_back(argv[i]);
+
+    // Look for help
+    std::string opt = (opts.size() > 1 ? opts[1].substr(0,2) : "");
+    if (opt == "/h" || opt == "-h" || opt == "/?" || opt == "-?")
+        PrintHelpAndExit(ErrorSuccess);
+
+    // Add <outfile> as needed
+    if (opts.size() == 2)
+    {
+        std::string outfile = opts[1];
+        std::string::size_type pos = outfile.length() < 5 ? std::string::npos : outfile.length() - 5;
+        if (pos == std::string::npos || outfile.substr(pos) != ".dump")
+            PrintHelpAndExit(ErrorDumpExtension);
+
+        outfile.replace(pos, 5, ".def");
+        opts.push_back(outfile);
+    }
+
+    // Check or exit
+    if (opts.size() < 2)
+        PrintHelpAndExit(ErrorTooFewOpts);
+    if (opts.size() > 3)
+        PrintHelpAndExit(ErrorTooManyOpts);
+
+    // ******************** Read MAP file ******************** //
+
+    SymbolMap symbols;
+
+    try
+    {
+        std::ifstream infile(opts[1].c_str());
+
+        if (infile.is_open() == false)
+            PrintHelpAndExit(ErrorOpenInputFailed);
+
+        std::string::size_type pos;
+        std::string line;
+
+        // Find start of the symbol table
+        while (std::getline(infile, line))
+        {
+            pos = line.find("public symbols");
+            if (pos == std::string::npos) { continue; }
+
+            // Eat the whitespace after the table heading
+            infile >> std::ws;
+            break;
+        }
+
+        while (std::getline(infile, line))
+        {
+            // End of table
+            if (line.empty()) { break; }
+
+            std::istringstream iss(line);
+            std::string address, symbol;
+            iss >> address >> symbol;
+
+            symbols.insert(symbol);
+        }
+    }
+    catch (const std::exception& ex)
+    {
+        std::cerr << "Unexpected exception:" << std::endl;
+        std::cerr << ex.what() << std::endl;
+        std::cerr << std::endl;
+
+        PrintHelpAndExit(ErrorReadException);
+    }
+
+    // ******************** Write DEF file ******************** //
+
+    try
+    {
+        std::ofstream outfile(opts[2].c_str());
+
+        if (outfile.is_open() == false)
+            PrintHelpAndExit(ErrorOpenOutputFailed);
+
+        // Library name, cryptopp.dll
+        std::string name = opts[2];
+        std::string::size_type pos = name.find_last_of(".");
+
+        if (pos != std::string::npos)
+            name.erase(pos);
+
+        outfile << "LIBRARY " << name << std::endl;
+        outfile << "DESCRIPTION \"" << LIBRARY_DESC << "\"" << std::endl;
+        outfile << "EXPORTS" << std::endl;
+        outfile << std::endl;
+
+        outfile << "\t;; " << symbols.size() << " symbols" << std::endl;
+
+        // Symbols from our object files
+        SymbolMap::const_iterator it = symbols.begin();
+        for ( ; it != symbols.end(); ++it)
+            outfile << "\t" << *it << std::endl;
+    }
+    catch (const std::exception& ex)
+    {
+        std::cerr << "Unexpected exception:" << std::endl;
+        std::cerr << ex.what() << std::endl;
+        std::cerr << std::endl;
+
+        PrintHelpAndExit(ErrorWriteException);
+    }
+
+    return 0;
+}

externals/cryptopp/TestPrograms/test_32bit.cpp

@@ -0,0 +1,7 @@
+#include <cstddef>
+int main(int argc, char* argv[])
+{
+    enum {N = (sizeof(std::size_t) == 4 ? 4 : -1)};
+    int x[N];
+    return 0;
+}

externals/cryptopp/TestPrograms/test_64bit.cpp

@@ -0,0 +1,7 @@
+#include <cstddef>
+int main(int argc, char* argv[])
+{
+    enum {N = (sizeof(std::size_t) == 8 ? 8 : -1)};
+    int x[N];
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_acle_header.cpp

@@ -0,0 +1,6 @@
+#include <arm_acle.h>
+
+int main(int argc, char* argv[])
+{
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_aes.cpp

@@ -0,0 +1,14 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+int main(int argc, char* argv[])
+{
+    uint8x16_t x={0};
+    x=vaeseq_u8(x,x);
+    x=vaesmcq_u8(x);
+    x=vaesdq_u8(x,x);
+    x=vaesimcq_u8(x);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_armv7.cpp

@@ -0,0 +1,13 @@
+#include <stdint.h>
+
+int main(int argc, char* argv[])
+{
+#if __ARM_ARCH >= 7
+  // Do nothing
+#elif __ARM_ARCH_7A__
+  // Do nothing
+#else
+    int n[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_asimd.cpp

@@ -0,0 +1,11 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+int main(int argc, char* argv[])
+{
+    uint32x4_t x={0};
+    x=veorq_u32(x,x);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_crc.cpp

@@ -0,0 +1,23 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+#if (CRYPTOPP_ARM_ACLE_HEADER)
+# include <stdint.h>
+# include <arm_acle.h>
+#endif
+
+// Keep sync'd with arm_simd.h
+#include "arm_simd.h"
+
+int main(int argc, char* argv[])
+{
+    uint32_t w=0xffffffff;
+
+    w = CRC32B(w,w);
+    w = CRC32W(w,w);
+    w = CRC32CB(w,w);
+    w = CRC32CW(w,w);
+
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_neon.cpp

@@ -0,0 +1,11 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+int main(int argc, char* argv[])
+{
+    uint32x4_t x={0};
+    x=veorq_u32(x,x);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_neon_header.cpp

@@ -0,0 +1,6 @@
+#include <arm_neon.h>
+
+int main(int argc, char* argv[])
+{
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_pmull.cpp

@@ -0,0 +1,26 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+// Keep sync'd with arm_simd.h
+#include "arm_simd.h"
+
+int main(int argc, char* argv[])
+{
+    // Linaro is missing a lot of pmull gear. Also see http://github.com/weidai11/cryptopp/issues/233.
+    const uint64_t wa1[]={0,0x9090909090909090}, wb1[]={0,0xb0b0b0b0b0b0b0b0};
+    const uint64x2_t a1=vld1q_u64(wa1), b1=vld1q_u64(wb1);
+
+    const uint8_t wa2[]={0x80,0x80,0x80,0x80,0x80,0x80,0x80,0x80,
+                         0xa0,0xa0,0xa0,0xa0,0xa0,0xa0,0xa0,0xa0},
+                  wb2[]={0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,0xc0,
+                         0xe0,0xe0,0xe0,0xe0,0xe0,0xe0,0xe0,0xe0};
+    const uint8x16_t a2=vld1q_u8(wa2), b2=vld1q_u8(wb2);
+
+    const uint64x2_t r1 = PMULL_00(a1, b1);
+    const uint64x2_t r2 = PMULL_11(vreinterpretq_u64_u8(a2),
+                                   vreinterpretq_u64_u8(b2));
+
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_sha1.cpp

@@ -0,0 +1,13 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+int main(int argc, char* argv[])
+{
+    uint32x4_t y = {0};
+    y=vsha1cq_u32(y,0,y);
+    y=vsha1mq_u32(y,1,y);
+    y=vsha1pq_u32(y,2,y);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_sha256.cpp

@@ -0,0 +1,13 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+int main(int argc, char* argv[])
+{
+    uint32x4_t y = {0};
+    y=vsha256hq_u32(y, y, y);
+    y=vsha256h2q_u32(y, y, y);
+    y=vsha256su1q_u32(y, y, y);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_sha3.cpp

@@ -0,0 +1,19 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+// Keep sync'd with arm_simd.h
+#include "arm_simd.h"
+
+int main(int argc, char* argv[])
+{
+    // SHA3 intrinsics are merely ARMv8.2 instructions.
+    // https://developer.arm.com/architectures/instruction-sets/simd-isas/neon/intrinsics
+    uint32x4_t x={0}, y={1}, z={2};
+    x=VEOR3(x,y,z);
+    x=VXAR(y,z,6);
+    x=VRAX1(y,z);
+
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_sha512.cpp

@@ -0,0 +1,17 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+int main(int argc, char* argv[])
+{
+    // SHA512 hash
+    // https://developer.arm.com/architectures/instruction-sets/simd-isas/neon/intrinsics?search=SHA512
+    uint32x4_t w={0}, x={0}, y={0}, z={0};
+    w=vsha512hq_u64(x,y,z);
+    w=vsha512h2q_u64(x,y);
+    w=vsha512su0q_u64(x,y);
+    w=vsha512su1q_u64 (x,y,z);
+
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_sm3.cpp

@@ -0,0 +1,19 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+int main(int argc, char* argv[])
+{
+    // SM3 hash
+    // https://developer.arm.com/architectures/instruction-sets/simd-isas/neon/intrinsics?search=SM3
+    uint32x4_t x={1}, y={2}, z={3};
+    y=vsm3ss1q_u32(x,y,z);
+    y=vsm3tt1aq_u32(x,y,z,3);
+    y=vsm3tt1bq_u32(x,y,z,1);
+    y=vsm3tt2aq_u32(x,y,z,2);
+    y=vsm3tt2bq_u32(x,y,z,3);
+    y=vsm3partw1q_u32(x,y,z);
+    y=vsm3partw2q_u32(x,y,z);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_arm_sm4.cpp

@@ -0,0 +1,15 @@
+#include <stdint.h>
+#if (CRYPTOPP_ARM_NEON_HEADER)
+# include <arm_neon.h>
+#endif
+
+int main(int argc, char* argv[])
+{
+    // SM4 block cipher
+    // https://developer.arm.com/architectures/instruction-sets/simd-isas/neon/intrinsics?search=SM4
+    uint32x4_t x={0}, y={1}, z={2};
+    x=vsm4ekeyq_u32(y,z);
+    x=vsm4eq_u32(y,z);
+
+    return 0;
+}

externals/cryptopp/TestPrograms/test_asm_mixed.cpp

@@ -0,0 +1,31 @@
+// Most Clang cannot handle mixed asm with positional arguments, where the
+// body is Intel style with no prefix and the templates are AT&T style.
+// Also see https://bugs.llvm.org/show_bug.cgi?id=39895 .
+#include <cstddef>
+int main(int argc, char* argv[])
+{
+    size_t ret = 1, N = 1;
+    asm __volatile__
+    (
+#if defined(__amd64__) || defined(__x86_64__)
+        ".intel_syntax   noprefix ;\n"
+        "xor rsi, rsi    ;\n"
+        "neg %1          ;\n"
+        "inc %1          ;\n"
+        "push %1         ;\n"
+        "pop rax         ;\n"
+        ".att_syntax     prefix ;\n"
+        : "=a" (ret) : "c" (N) : "%rsi"
+#else
+        ".intel_syntax   noprefix ;\n"
+        "xor esi, esi    ;\n"
+        "neg %1          ;\n"
+        "inc %1          ;\n"
+        "push %1         ;\n"
+        "pop eax         ;\n"
+        ".att_syntax     prefix ;\n"
+        : "=a" (ret) : "c" (N) : "%esi"
+#endif
+    );
+    return (int)ret;
+}

externals/cryptopp/TestPrograms/test_cxx.cpp

@@ -0,0 +1,6 @@
+#include <string>
+int main(int argc, char* argv[])
+{
+    unsigned int x=0;
+    return x;
+}

externals/cryptopp/TestPrograms/test_cxx11.cpp

@@ -0,0 +1,11 @@
+// Real C++11 libraries provide <forward_list>
+#include <forward_list>
+int main(int argc, char* argv[])
+{
+#if __cplusplus >= 201103L
+    std::forward_list<int> x;
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_alignas.cpp

@@ -0,0 +1,5 @@
+int main(int argc, char* argv[])
+{
+    alignas(8) unsigned char x[16];
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_alignof.cpp

@@ -0,0 +1,6 @@
+#include <cstddef>
+int main (int argc, char* argv[])
+{
+    std::size_t n = alignof(int);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_assert.cpp

@@ -0,0 +1,10 @@
+// https://en.cppreference.com/w/cpp/feature_test
+int main(int argc, char* argv[])
+{
+#if __cpp_static_assert >= 200410L
+    int x[1];
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_atomic.cpp

@@ -0,0 +1,7 @@
+#include <atomic>
+int main(int argc, char* argv[])
+{
+    std::atomic_flag f = ATOMIC_FLAG_INIT;
+    std::atomic<bool> g (false);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_auto.cpp

@@ -0,0 +1,5 @@
+int main(int argc, char* argv[])
+{
+    auto a = 1 + 2;
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_constexpr.cpp

@@ -0,0 +1,10 @@
+constexpr int fact(int n)
+{
+    return n <= 1 ? 1 : (n * fact(n - 1));
+}
+
+int main(int argc, char* argv[])
+{
+    fact(4);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_deletefn.cpp

@@ -0,0 +1,10 @@
+struct S {
+    S() = delete;
+    explicit S(int n) { }
+};
+
+int main (int argc, char* rgv[])
+{
+    S s(1);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_enumtype.cpp

@@ -0,0 +1,7 @@
+#include <cstddef>
+int main(int argc, char* argv[])
+{
+    enum Size : std::size_t { Zero=0, One=1, Two=2 };
+    Size s(Size::Zero);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_initializer.cpp

@@ -0,0 +1,6 @@
+#include <vector>
+int main(int argc, char* argv[])
+{
+    std::vector<int> v{0,1,2,3,4};
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_lambda.cpp

@@ -0,0 +1,10 @@
+// https://en.cppreference.com/w/cpp/feature_test
+int main(int argc, char* argv[])
+{
+#if __cpp_lambdas >= 200907L
+    int x[1];
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_noexcept.cpp

@@ -0,0 +1,29 @@
+#if defined(__GNUC__)
+# define GNUC_VERSION (__GNUC__*1000 + __GNUC_MINOR__*10)
+#endif
+
+#if defined(__clang__) && defined(__apple_build_version__)
+# undef GNUC_VERSION
+# define APPLE_VERSION (__clang_major__*1000 + __clang_minor__*10)
+#elif defined(__clang__)
+# undef GNUC_VERSION
+# define LLVM_VERSION (__clang_major__*1000 + __clang_minor__*10)
+#endif
+
+#if (GNUC_VERSION >= 7030)
+# pragma GCC diagnostic ignored "-Wterminate"
+#endif
+
+#include <stdexcept>
+
+void f(int n) noexcept(false)
+{
+    if (n > 2)
+        throw std::runtime_error("Oops");
+}
+
+int main(int argc, char* argv[])
+{
+    f(argc);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_nullptr.cpp

@@ -0,0 +1,6 @@
+#include <cstddef>
+int main(int argc, char* argv[])
+{
+    int* p = nullptr;
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_staticinit.cpp

@@ -0,0 +1,11 @@
+// https://en.cppreference.com/w/cpp/feature_test
+// Apple bug https://bugs.llvm.org/show_bug.cgi?id=47012.
+int main(int argc, char* argv[])
+{
+#if __cpp_threadsafe_static_init >= 200806L
+    int x[1];
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_sync.cpp

@@ -0,0 +1,7 @@
+#include <mutex>
+int main(int argc, char* argv[])
+{
+    std::mutex m;
+    std::lock_guard<std::mutex> l(m);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx11_vartemplates.cpp

@@ -0,0 +1,9 @@
+int main(int argc, char* argv[])
+{
+#if __cpp_variadic_templates >= 200704L
+    int x[1];
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx14.cpp

@@ -0,0 +1,9 @@
+int main(int argc, char* argv[])
+{
+#if __cplusplus >= 201402L
+    int x[1];
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx17.cpp

@@ -0,0 +1,9 @@
+int main(int argc, char* argv[])
+{
+#if __cplusplus >= 201703L
+    int x[1];
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx17_assert.cpp

@@ -0,0 +1,10 @@
+// https://en.cppreference.com/w/cpp/feature_test
+int main(int argc, char* argv[])
+{
+#if __cpp_static_assert >= 201411L
+    int x[1];
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx17_exceptions.cpp

@@ -0,0 +1,11 @@
+// https://en.cppreference.com/w/cpp/feature_test
+#include <exception>
+int main(int argc, char* argv[])
+{
+#if __cpp_lib_uncaught_exceptions >= 201411L
+    int x = std::uncaught_exceptions();
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_cxx98_exception.cpp

@@ -0,0 +1,12 @@
+#include <exception>
+struct S {
+    S() {}
+    virtual ~S() {
+        bool b = std::uncaught_exception();
+    }
+};
+int main(int argc, char* argv[])
+{
+    S s;
+    return 0;
+}

externals/cryptopp/TestPrograms/test_glibc.cpp

@@ -0,0 +1,8 @@
+#include <string>
+int main(int argc, char* argv[])
+{
+#ifndef __GLIBCXX__
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_newlib.cpp

@@ -0,0 +1,8 @@
+#include <string>
+int main(int argc, char* argv[])
+{
+#ifndef __NEWLIB__
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_nodevirtualize.cpp

@@ -0,0 +1,19 @@
+#include <string>
+
+// https://gcc.gnu.org/onlinedocs/cpp/Common-Predefined-Macros.html
+#define GCC_VERSION (__GNUC__ * 10000 + __GNUC_MINOR__ * 100 + __GNUC_PATCHLEVEL__)
+
+int main(int argc, char* argv[])
+{
+    // GCC 12 is removing live code. We don't know why.
+    // https://github.com/weidai11/cryptopp/issues/1134 and
+    // https://github.com/weidai11/cryptopp/issues/1141
+#if defined(__linux__) && (GCC_VERSION >= 120000)
+    // On successful compile -fno-devirtualize will be used
+    // to work around the problem.
+    ;;
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_ppc_aes.cpp

@@ -0,0 +1,26 @@
+#include <altivec.h>
+int main(int argc, char* argv[])
+{
+#if defined(__ibmxl__) || (defined(_AIX) && defined(__xlC__))
+    __vector unsigned char x = {1,2,3,4,5,6,7,8};
+    x=__vcipher(x,x);
+    x=__vcipherlast(x,x);
+    x=__vncipher(x,x);
+    x=__vncipherlast(x,x);
+#elif defined(__clang__)
+    __vector unsigned long long x = {1,2};
+    x=__builtin_altivec_crypto_vcipher(x,x);
+    x=__builtin_altivec_crypto_vcipherlast(x,x);
+    x=__builtin_altivec_crypto_vncipher(x,x);
+    x=__builtin_altivec_crypto_vncipherlast(x,x);
+#elif defined(__GNUC__)
+    __vector unsigned long long x = {1,2};
+    x=__builtin_crypto_vcipher(x,x);
+    x=__builtin_crypto_vcipherlast(x,x);
+    x=__builtin_crypto_vncipher(x,x);
+    x=__builtin_crypto_vncipherlast(x,x);
+#else
+    int XXX[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_ppc_altivec.cpp

@@ -0,0 +1,13 @@
+#define GNUC_VERSION (__GNUC__*1000 + __GNUC_MAJOR__*10)
+#if (GNUC_VERSION >= 4060) || defined(__clang__)
+# pragma GCC diagnostic ignored "-Wdeprecated"
+#endif
+
+#include <altivec.h>
+int main(int argc, char* argv[])
+{
+    __vector unsigned char x;
+    x=vec_ld(0, (unsigned char*)argv[0]);
+    x=vec_add(x,x);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_ppc_power7.cpp

@@ -0,0 +1,44 @@
+#if defined(__GNUC__)
+# define GNUC_VERSION (__GNUC__*1000 + __GNUC_MINOR__*10)
+#endif
+
+#if defined(__clang__) && defined(__apple_build_version__)
+# undef GNUC_VERSION
+# define APPLE_VERSION (__clang_major__*1000 + __clang_minor__*10)
+#elif defined(__clang__)
+# undef GNUC_VERSION
+# define LLVM_VERSION (__clang_major__*1000 + __clang_minor__*10)
+#endif
+
+#if (GNUC_VERSION >= 4060) || (LLVM_VERSION >= 1070) || (APPLE_VERSION >= 2000)
+# pragma GCC diagnostic ignored "-Wdeprecated"
+#endif
+
+// XL C++ on AIX does not define VSX and does not
+// provide an option to set it. We have to set it
+// for the code below. This define must stay in
+// sync with the define in test_ppc_power7.cpp.
+#if defined(_AIX) && defined(_ARCH_PWR7) && defined(__xlC__)
+# define __VSX__ 1
+#endif
+
+#include <altivec.h>
+int main(int argc, char* argv[])
+{
+#if defined(_ARCH_PWR7) && defined(__VSX__)
+    // PWR7
+    __vector unsigned int a = {1,2,3,4};
+    __vector unsigned int b = vec_ld(0, (unsigned int*)argv[0]);
+    __vector unsigned int c = vec_xor(a, b);
+
+    // VSX
+    __vector unsigned int x = {5,6,7,8};
+    __vector unsigned int y = vec_xl(0, (unsigned int*)argv[0]);
+    __vector unsigned int z = vec_xor(x, y);
+    __vector unsigned long long xx = {1,2};
+    __vector unsigned long long yy = (__vector unsigned long long)y;
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_ppc_power8.cpp

@@ -0,0 +1,46 @@
+#if defined(__GNUC__)
+# define GNUC_VERSION (__GNUC__*1000 + __GNUC_MINOR__*10)
+#endif
+
+#if defined(__clang__) && defined(__apple_build_version__)
+# undef GNUC_VERSION
+# define APPLE_VERSION (__clang_major__*1000 + __clang_minor__*10)
+#elif defined(__clang__)
+# undef GNUC_VERSION
+# define LLVM_VERSION (__clang_major__*1000 + __clang_minor__*10)
+#endif
+
+#if (GNUC_VERSION >= 4060) || (LLVM_VERSION >= 1070) || (APPLE_VERSION >= 2000)
+# pragma GCC diagnostic ignored "-Wdeprecated"
+#endif
+
+// XL C++ on AIX does not define CRYPTO and does not
+// provide an option to set it. We have to set it
+// for the code below. This define must stay in
+// sync with the define in test_ppc_power8.cpp
+#if defined(_AIX) && defined(_ARCH_PWR8) && defined(__xlC__)
+# define __CRYPTO__ 1
+#endif
+
+#include <altivec.h>
+int main(int argc, char* argv[])
+{
+#if defined(_ARCH_PWR8)
+    __vector unsigned long long r = {1, 2};
+    __vector unsigned int s = vec_xl(0, (unsigned int*)argv[0]);  // Power7
+    __vector unsigned long long w = (__vector unsigned long long)r;
+    __vector unsigned long long x = (__vector unsigned long long)s;
+    __vector unsigned long long y = vec_xor(w, x);
+    __vector unsigned long long z = vec_add(y, vec_add(w, x));
+#  if defined(__ibmxl__) || (defined(_AIX) && defined(__xlC__))
+    __vector unsigned long long u = __vpmsumd (y, z);
+#  elif defined(__clang__)
+    __vector unsigned long long u = __builtin_altivec_crypto_vpmsumd (y, z);
+#  else
+    __vector unsigned long long u = __builtin_crypto_vpmsumd (y, z);
+#  endif
+#else
+    int x[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_ppc_power9.cpp

@@ -0,0 +1,33 @@
+#if defined(__GNUC__)
+# define GNUC_VERSION (__GNUC__*1000 + __GNUC_MINOR__*10)
+#endif
+
+#if defined(__clang__) && defined(__apple_build_version__)
+# undef GNUC_VERSION
+# define APPLE_VERSION (__clang_major__*1000 + __clang_minor__*10)
+#elif defined(__clang__)
+# undef GNUC_VERSION
+# define LLVM_VERSION (__clang_major__*1000 + __clang_minor__*10)
+#endif
+
+#if (GNUC_VERSION >= 4060) || (LLVM_VERSION >= 1070) || (APPLE_VERSION >= 2000)
+# pragma GCC diagnostic ignored "-Wdeprecated"
+#endif
+
+#include <altivec.h>
+int main(int argc, char* argv[])
+{
+#if defined(_ARCH_PWR9)
+    __vector unsigned int v = vec_xl_be(0, (unsigned int*)argv[0]);
+#else
+    int XXX[-1];
+#endif
+
+#if defined(__GNUC__) || defined(__IBM_GCC_ASM)
+    unsigned int y = __builtin_darn_32();
+#else
+    int XXX[-1];
+#endif
+
+    return 0;
+}

externals/cryptopp/TestPrograms/test_ppc_sha.cpp

@@ -0,0 +1,23 @@
+#include <altivec.h>
+int main(int argc, char* argv[])
+{
+#if defined(__ibmxl__) || (defined(_AIX) && defined(__xlC__))
+    __vector unsigned int x = {1,2,3,4};
+    x=__vshasigmaw(x, 0, 0);
+    __vector unsigned long long y = {1,2};
+    y=__vshasigmad(y, 0, 0);
+#elif defined(__clang__)
+    __vector unsigned int x = {1,2,3,4};
+    x=__builtin_altivec_crypto_vshasigmaw(x, 0, 0);
+    __vector unsigned long long y = {1,2};
+    y=__builtin_altivec_crypto_vshasigmad(y, 0, 0);
+#elif defined(__GNUC__)
+    __vector unsigned int x = {1,2,3,4};
+    x=__builtin_crypto_vshasigmaw(x, 0, 0);
+    __vector unsigned long long y = {1,2};
+    y=__builtin_crypto_vshasigmad(y, 0, 0);
+#else
+    int XXX[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_ppc_vmull.cpp

@@ -0,0 +1,17 @@
+#include <altivec.h>
+int main(int argc, char* argv[])
+{
+    __vector unsigned long long x = {1,2};
+    __vector unsigned long long y = {3,4};
+
+#if defined(__ibmxl__) || (defined(_AIX) && defined(__xlC__))
+    __vector unsigned long long z=__vpmsumd(x,y);
+#elif defined(__clang__)
+    __vector unsigned long long z=__builtin_altivec_crypto_vpmsumd(x,y);
+#elif defined(__GNUC__)
+    __vector unsigned long long z=__builtin_crypto_vpmsumd(x,y);
+#else
+    int XXX[-1];
+#endif
+    return 0;
+}

externals/cryptopp/TestPrograms/test_pthreads.cpp

@@ -0,0 +1,15 @@
+#include <string>
+#include <pthread.h>
+
+void* function(void *ptr)
+{
+    return 0;
+}
+
+int main(int argc, char* argv[])
+{
+    pthread_t thread;
+    int ret = pthread_create(&thread, NULL, function, (void*)0);
+    pthread_join(thread, NULL);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_aes.cpp

@@ -0,0 +1,11 @@
+#include <emmintrin.h>
+#include <wmmintrin.h>
+int main(int argc, char* argv[])
+{
+    __m128i x = _mm_setzero_si128();
+    x=_mm_aesenc_si128(x,x);
+    x=_mm_aesenclast_si128(x,x);
+    x=_mm_aesdec_si128(x,x);
+    x=_mm_aesdeclast_si128(x,x);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_avx.cpp

@@ -0,0 +1,7 @@
+#include <immintrin.h>
+int main(int argc, char* argv[])
+{
+    __m256d x = _mm256_setzero_pd();
+    x=_mm256_addsub_pd(x,x);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_avx2.cpp

@@ -0,0 +1,9 @@
+#include <immintrin.h>
+int main(int argc, char* argv[])
+{
+    // _mm256_broadcastsi128_si256 due to Clang
+    __m128i x = _mm_setzero_si128 ();
+    __m256i y = _mm256_broadcastsi128_si256 (x);
+    y = _mm256_add_epi64 (y,y);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_avx512.cpp

@@ -0,0 +1,8 @@
+#include <stdint.h>
+#include <immintrin.h>
+int main(int argc, char* argv[])
+{
+    uint64_t x[8] = {0};
+    __m512i y = _mm512_loadu_si512((__m512i*)x);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_clmul.cpp

@@ -0,0 +1,8 @@
+#include <emmintrin.h>
+#include <wmmintrin.h>
+int main(int argc, char* argv[])
+{
+    __m128i x = _mm_setzero_si128();
+    x=_mm_clmulepi64_si128(x,x,0x11);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_cpuid.cpp

@@ -0,0 +1,7 @@
+int main(int argc, char* argv[])
+{
+    unsigned int a, b, c, d;
+    asm volatile ( "cpuid" : "+a"(a), "=b"(b), "+c"(c), "=d"(d) );
+
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_rdrand.cpp

@@ -0,0 +1,10 @@
+#include <immintrin.h>
+#if (__GNUC__ >= 5) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 6))
+# include <x86intrin.h>
+#endif
+int main(int argc, char* argv[])
+{
+    unsigned int x=0;
+    (void)_rdrand32_step (&x);
+    return x == 0 ? 0 : 0;
+}

externals/cryptopp/TestPrograms/test_x86_rdseed.cpp

@@ -0,0 +1,10 @@
+#include <immintrin.h>
+#if (__GNUC__ >= 5) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 6))
+# include <x86intrin.h>
+#endif
+int main(int argc, char* argv[])
+{
+    unsigned int x=0;
+    (void)_rdseed32_step (&x);
+    return x == 0 ? 0 : 0;
+}

externals/cryptopp/TestPrograms/test_x86_sha.cpp

@@ -0,0 +1,14 @@
+#include <emmintrin.h>
+#include <immintrin.h>
+int main(int argc, char* argv[])
+{
+    __m128i x = _mm_setzero_si128();
+    x=_mm_sha1msg1_epu32(x,x);
+    x=_mm_sha1msg2_epu32(x,x);
+    x=_mm_sha1nexte_epu32(x,x);
+    x=_mm_sha1rnds4_epu32(x,x,0);
+    x=_mm_sha256msg1_epu32(x,x);
+    x=_mm_sha256msg2_epu32(x,x);
+    x=_mm_sha256rnds2_epu32(x,x,x);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_sse2.cpp

@@ -0,0 +1,7 @@
+#include <emmintrin.h>
+int main(int argc, char* argv[])
+{
+    __m128i x = _mm_setzero_si128();
+    x=_mm_add_epi64(x,x);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_sse3.cpp

@@ -0,0 +1,8 @@
+#include <emmintrin.h>
+#include <pmmintrin.h>
+int main(int argc, char* argv[])
+{
+    __m128d x = _mm_setzero_pd();
+    x=_mm_addsub_pd(x,x);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_sse41.cpp

@@ -0,0 +1,10 @@
+#include <emmintrin.h>
+#include <smmintrin.h>
+int main(int argc, char* argv[])
+{
+    __m128i x = _mm_setzero_si128();
+    __m128i a = _mm_setzero_si128();
+    __m128i b = _mm_setzero_si128();
+    x=_mm_blend_epi16(a,b,4);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_sse42.cpp

@@ -0,0 +1,7 @@
+#include <nmmintrin.h>
+int main(int argc, char* argv[])
+{
+    unsigned int x=32;
+    x=_mm_crc32_u8(x,4);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_ssse3.cpp

@@ -0,0 +1,8 @@
+#include <emmintrin.h>
+#include <tmmintrin.h>
+int main(int argc, char* argv[])
+{
+    __m128i x = _mm_setzero_si128();
+    x=_mm_alignr_epi8(x,x,2);
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_via_aes.cpp

@@ -0,0 +1,39 @@
+// TODO: cut-in xcrypt-ecb
+#include <cstdlib>
+int main(int argc, char* argv[])
+{
+    unsigned int msr=0;
+    unsigned int divisor=2;
+    unsigned int buffer;
+
+    __asm__ __volatile__
+    (
+#if defined(__x86_64__) || defined(__amd64__)
+        "mov  %1, %%rdi          ;\n"
+        "movl %2, %%edx          ;\n"
+#else
+        "mov  %1, %%edi          ;\n"
+        "movl %2, %%edx          ;\n"
+#endif
+
+        // xstore-rng
+        ".byte 0x0f, 0xa7, 0xc0  ;\n"
+
+#if defined(__x86_64__) || defined(__amd64__)
+        "andq %%rax, 0x1f        ;\n"
+        "movl %%eax, %0          ;\n"
+#else
+        "andl  %%eax, 0x1f       ;\n"
+        "movl  %%eax, %0         ;\n"
+#endif
+
+        : "=g" (msr) : "g" (buffer), "g" (divisor)
+#if defined(__x86_64__) || defined(__amd64__)
+        : "rax", "rdx", "rdi", "cc"
+#else
+        : "eax", "edx", "edi", "cc"
+#endif
+    );
+
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_via_rng.cpp

@@ -0,0 +1,38 @@
+#include <cstdlib>
+int main(int argc, char* argv[])
+{
+    unsigned int msr=0;
+    unsigned int divisor=2;
+    unsigned int buffer;
+
+    __asm__ __volatile__
+    (
+#if defined(__x86_64__) || defined(__amd64__)
+        "mov  %1, %%rdi          ;\n"
+        "movl %2, %%edx          ;\n"
+#else
+        "mov  %1, %%edi          ;\n"
+        "movl %2, %%edx          ;\n"
+#endif
+
+        // xstore-rng
+        ".byte 0x0f, 0xa7, 0xc0  ;\n"
+
+#if defined(__x86_64__) || defined(__amd64__)
+        "andq %%rax, 0x1f        ;\n"
+        "movl %%eax, %0          ;\n"
+#else
+        "andl  %%eax, 0x1f       ;\n"
+        "movl  %%eax, %0         ;\n"
+#endif
+
+        : "=g" (msr) : "g" (buffer), "g" (divisor)
+#if defined(__x86_64__) || defined(__amd64__)
+        : "rax", "rdx", "rdi", "cc"
+#else
+        : "eax", "edx", "edi", "cc"
+#endif
+    );
+
+    return 0;
+}

externals/cryptopp/TestPrograms/test_x86_via_sha.cpp

@@ -0,0 +1,39 @@
+// TODO: cut-in xsha1
+#include <cstdlib>
+int main(int argc, char* argv[])
+{
+    unsigned int msr=0;
+    unsigned int divisor=2;
+    unsigned int buffer;
+
+    __asm__ __volatile__
+    (
+#if defined(__x86_64__) || defined(__amd64__)
+        "mov  %1, %%rdi          ;\n"
+        "movl %2, %%edx          ;\n"
+#else
+        "mov  %1, %%edi          ;\n"
+        "movl %2, %%edx          ;\n"
+#endif
+
+        // xstore-rng
+        ".byte 0x0f, 0xa7, 0xc0  ;\n"
+
+#if defined(__x86_64__) || defined(__amd64__)
+        "andq %%rax, 0x1f        ;\n"
+        "movl %%eax, %0          ;\n"
+#else
+        "andl  %%eax, 0x1f       ;\n"
+        "movl  %%eax, %0         ;\n"
+#endif
+
+        : "=g" (msr) : "g" (buffer), "g" (divisor)
+#if defined(__x86_64__) || defined(__amd64__)
+        : "rax", "rdx", "rdi", "cc"
+#else
+        : "eax", "edx", "edi", "cc"
+#endif
+    );
+
+    return 0;
+}