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feat(Core/Crypto): add support OpenSSL 3.0 (#13354)

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This commit is contained in:
Winfidonarleyan
2022-11-23 21:12:20 +03:00
committed by GitHub
parent 4a2964e10a
commit a1a1528cb4
37 changed files with 1099 additions and 507 deletions
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55
src/common/Cryptography/OpenSSLCrypto.cpp
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@@ -15,49 +15,90 @@
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <OpenSSLCrypto.h>
#include "OpenSSLCrypto.h"
#include <openssl/crypto.h>
#if defined(OPENSSL_VERSION_NUMBER) && OPENSSL_VERSION_NUMBER < 0x1010000fL
#include <vector>
#include <thread>
#include <mutex>
std::vector<std::mutex*> cryptoLocks;
static void lockingCallback(int mode, int type, char const* /*file*/, int /*line*/)
{
if (mode & CRYPTO_LOCK)
{
cryptoLocks[type]->lock();
}
else
{
cryptoLocks[type]->unlock();
}
}
static void threadIdCallback(CRYPTO_THREADID* id)
static void threadIdCallback(CRYPTO_THREADID * id)
{
(void)id;
CRYPTO_THREADID_set_numeric(id, std::hash<std::thread::id>()(std::this_thread::get_id()));
}
#elif OPENSSL_VERSION_NUMBER >= 0x30000000L
#include <openssl/provider.h>
OSSL_PROVIDER* LegacyProvider;
OSSL_PROVIDER* DefaultProvider;
#endif
#if OPENSSL_VERSION_NUMBER >= 0x30000000L && AC_PLATFORM == AC_PLATFORM_WINDOWS
#include <boost/dll/runtime_symbol_info.hpp>
#include <filesystem>
void SetupLibrariesForWindows()
{
namespace fs = std::filesystem;
fs::path programLocation{ boost::dll::program_location().remove_filename().string() };
fs::path libLegacy{ boost::dll::program_location().remove_filename().string() + "/legacy.dll" };
ASSERT(fs::exists(libLegacy), "Not found 'legacy.dll'. Please copy library 'legacy.dll' from OpenSSL default dir to '{}'", programLocation.generic_string());
OSSL_PROVIDER_set_default_search_path(nullptr, programLocation.generic_string().c_str());
}
#endif
void OpenSSLCrypto::threadsSetup()
{
#if defined(OPENSSL_VERSION_NUMBER) && OPENSSL_VERSION_NUMBER < 0x1010000fL
cryptoLocks.resize(CRYPTO_num_locks());
for (int i = 0 ; i < CRYPTO_num_locks(); ++i)
{
cryptoLocks[i] = new std::mutex();
}
(void)&threadIdCallback;
CRYPTO_THREADID_set_callback(threadIdCallback);
(void)&lockingCallback;
CRYPTO_set_locking_callback(lockingCallback);
#elif OPENSSL_VERSION_NUMBER >= 0x30000000L
#if AC_PLATFORM == AC_PLATFORM_WINDOWS
SetupLibrariesForWindows();
#endif
LegacyProvider = OSSL_PROVIDER_load(nullptr, "legacy");
DefaultProvider = OSSL_PROVIDER_load(nullptr, "default");
#endif
}
void OpenSSLCrypto::threadsCleanup()
{
#if defined(OPENSSL_VERSION_NUMBER) && OPENSSL_VERSION_NUMBER < 0x1010000fL
CRYPTO_set_locking_callback(nullptr);
CRYPTO_THREADID_set_callback(nullptr);
for (int i = 0 ; i < CRYPTO_num_locks(); ++i)
{
delete cryptoLocks[i];
}
cryptoLocks.resize(0);
}
#elif OPENSSL_VERSION_NUMBER >= 0x30000000L
OSSL_PROVIDER_unload(LegacyProvider);
OSSL_PROVIDER_unload(DefaultProvider);
OSSL_PROVIDER_set_default_search_path(nullptr, nullptr);
#endif
}