xmrig/src/base/tools/Cvt.h
2021-08-23 18:32:58 +07:00

66 lines
2.8 KiB
C++

/* XMRig
* Copyright (c) 2018-2021 SChernykh <https://github.com/SChernykh>
* Copyright (c) 2016-2021 XMRig <https://github.com/xmrig>, <support@xmrig.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef XMRIG_CVT_H
#define XMRIG_CVT_H
#include "3rdparty/rapidjson/fwd.h"
#include "base/tools/Buffer.h"
#include "base/tools/Span.h"
#include "base/tools/String.h"
#include <string>
namespace xmrig {
class Cvt
{
public:
inline static bool fromHex(Buffer &buf, const String &hex) { return fromHex(buf, hex.data(), hex.size()); }
inline static Buffer fromHex(const std::string &hex) { return fromHex(hex.data(), hex.size()); }
inline static Buffer fromHex(const String &hex) { return fromHex(hex.data(), hex.size()); }
inline static String toHex(const std::string &data) { return toHex(reinterpret_cast<const uint8_t *>(data.data()), data.size()); }
template<typename T>
inline static String toHex(const T &data) { return toHex(data.data(), data.size()); }
static bool fromHex(Buffer &buf, const char *in, size_t size);
static bool fromHex(Buffer &buf, const rapidjson::Value &value);
static bool fromHex(std::string &buf, const char *in, size_t size);
static bool fromHex(uint8_t *bin, size_t bin_maxlen, const char *hex, size_t hex_len);
static bool fromHex(uint8_t *bin, size_t bin_maxlen, const rapidjson::Value &value);
static bool toHex(char *hex, size_t hex_maxlen, const uint8_t *bin, size_t bin_len);
static Buffer fromHex(const char *in, size_t size);
static Buffer randomBytes(size_t size);
static rapidjson::Value toHex(const Buffer &data, rapidjson::Document &doc);
static rapidjson::Value toHex(const Span &data, rapidjson::Document &doc);
static rapidjson::Value toHex(const std::string &data, rapidjson::Document &doc);
static rapidjson::Value toHex(const uint8_t *in, size_t size, rapidjson::Document &doc);
static String toHex(const uint8_t *in, size_t size);
static void randomBytes(void *buf, size_t size);
};
} /* namespace xmrig */
#endif /* XMRIG_CVT_H */