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// Copyright (c) 2021 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <compat/sanity.h>
#include <crypto/sha256.h>
#include <key.h>
#include <logging.h>
#include <node/ui_interface.h>
#include <pubkey.h>
#include <random.h>
#include <util/time.h>
#include <util/translation.h>
#include <memory>
static std::unique_ptr<ECCVerifyHandle> globalVerifyHandle;
namespace init {
void SetGlobals()
{
std::string sha256_algo = SHA256AutoDetect();
LogPrintf("Using the '%s' SHA256 implementation\n", sha256_algo);
RandomInit();
ECC_Start();
globalVerifyHandle.reset(new ECCVerifyHandle());
}
void UnsetGlobals()
{
globalVerifyHandle.reset();
ECC_Stop();
}
bool SanityChecks()
{
if (!ECC_InitSanityCheck()) {
return InitError(Untranslated("Elliptic curve cryptography sanity check failure. Aborting."));
}
if (!glibcxx_sanity_test())
return false;
if (!Random_SanityCheck()) {
return InitError(Untranslated("OS cryptographic RNG sanity check failure. Aborting."));
}
if (!ChronoSanityCheck()) {
return InitError(Untranslated("Clock epoch mismatch. Aborting."));
}
return true;
}
} // namespace init
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