diff options
Diffstat (limited to 'src/cryptonote_basic/cryptonote_basic_impl.h')
| -rw-r--r-- | src/cryptonote_basic/cryptonote_basic_impl.h | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/src/cryptonote_basic/cryptonote_basic_impl.h b/src/cryptonote_basic/cryptonote_basic_impl.h new file mode 100644 index 000000000..5703a7d75 --- /dev/null +++ b/src/cryptonote_basic/cryptonote_basic_impl.h @@ -0,0 +1,142 @@ +// Copyright (c) 2014-2016, The Monero Project +// +// All rights reserved. +// +// Redistribution and use in source and binary forms, with or without modification, are +// permitted provided that the following conditions are met: +// +// 1. Redistributions of source code must retain the above copyright notice, this list of +// conditions and the following disclaimer. +// +// 2. Redistributions in binary form must reproduce the above copyright notice, this list +// of conditions and the following disclaimer in the documentation and/or other +// materials provided with the distribution. +// +// 3. Neither the name of the copyright holder nor the names of its contributors may be +// used to endorse or promote products derived from this software without specific +// prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY +// EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL +// THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, +// PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, +// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF +// THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. +// +// Parts of this file are originally copyright (c) 2012-2013 The Cryptonote developers + +#pragma once + +#include "cryptonote_basic.h" +#include "crypto/crypto.h" +#include "crypto/hash.h" + + +namespace cryptonote { + /************************************************************************/ + /* */ + /************************************************************************/ + template<class t_array> + struct array_hasher: std::unary_function<t_array&, std::size_t> + { + std::size_t operator()(const t_array& val) const + { + return boost::hash_range(&val.data[0], &val.data[sizeof(val.data)]); + } + }; + + +#pragma pack(push, 1) + struct public_address_outer_blob + { + uint8_t m_ver; + account_public_address m_address; + uint8_t check_sum; + }; + struct public_integrated_address_outer_blob + { + uint8_t m_ver; + account_public_address m_address; + crypto::hash8 payment_id; + uint8_t check_sum; + }; +#pragma pack (pop) + + + /************************************************************************/ + /* Cryptonote helper functions */ + /************************************************************************/ + size_t get_max_block_size(); + size_t get_max_tx_size(); + bool get_block_reward(size_t median_size, size_t current_block_size, uint64_t already_generated_coins, uint64_t &reward, uint8_t version); + uint8_t get_account_address_checksum(const public_address_outer_blob& bl); + uint8_t get_account_integrated_address_checksum(const public_integrated_address_outer_blob& bl); + + std::string get_account_address_as_str( + bool testnet + , const account_public_address& adr + ); + + std::string get_account_integrated_address_as_str( + bool testnet + , const account_public_address& adr + , const crypto::hash8& payment_id + ); + + bool get_account_integrated_address_from_str( + account_public_address& adr + , bool& has_payment_id + , crypto::hash8& payment_id + , bool testnet + , const std::string& str + ); + + bool get_account_address_from_str( + account_public_address& adr + , bool testnet + , const std::string& str + ); + + bool get_account_address_from_str_or_url( + cryptonote::account_public_address& address + , bool& has_payment_id + , crypto::hash8& payment_id + , bool testnet + , const std::string& str_or_url + ); + + bool get_account_address_from_str_or_url( + cryptonote::account_public_address& address + , bool testnet + , const std::string& str_or_url + ); + + bool is_coinbase(const transaction& tx); + + bool operator ==(const cryptonote::transaction& a, const cryptonote::transaction& b); + bool operator ==(const cryptonote::block& a, const cryptonote::block& b); +} + +template <class T> +std::ostream &print256(std::ostream &o, const T &v) { + return o << "<" << epee::string_tools::pod_to_hex(v) << ">"; +} +template <class T> +std::ostream &print64(std::ostream &o, const T &v) { + return o << "<" << epee::string_tools::pod_to_hex(v) << ">"; +} + +bool parse_hash256(const std::string str_hash, crypto::hash& hash); + +namespace crypto { + inline std::ostream &operator <<(std::ostream &o, const crypto::public_key &v) { return print256(o, v); } + inline std::ostream &operator <<(std::ostream &o, const crypto::secret_key &v) { return print256(o, v); } + inline std::ostream &operator <<(std::ostream &o, const crypto::key_derivation &v) { return print256(o, v); } + inline std::ostream &operator <<(std::ostream &o, const crypto::key_image &v) { return print256(o, v); } + inline std::ostream &operator <<(std::ostream &o, const crypto::signature &v) { return print256(o, v); } + inline std::ostream &operator <<(std::ostream &o, const crypto::hash &v) { return print256(o, v); } + inline std::ostream &operator <<(std::ostream &o, const crypto::hash8 &v) { return print64(o, v); } +} |