solidity/libdevcore/SwarmHash.h
2019-06-27 12:48:51 +02:00

41 lines
1.1 KiB
C++

/*
This file is part of solidity.
solidity 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.
solidity 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 solidity. If not, see <http://www.gnu.org/licenses/>.
*/
/** @file SwarmHash.h
*/
#pragma once
#include <libdevcore/FixedHash.h>
#include <string>
namespace dev
{
/// Compute the "swarm hash" of @a _input (OLD 0x1000-section version)
h256 bzzr0Hash(std::string const& _input);
/// Compute the "bzz hash" of @a _input (the NEW binary / BMT version)
h256 bzzr1Hash(bytes const& _input);
inline h256 bzzr1Hash(std::string const& _input)
{
return bzzr1Hash(asBytes(_input));
}
}