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// Copyright (c) 2014-2023, 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_protocol/enums.h"
namespace cryptonote
{
/************************************************************************/
/* */
/************************************************************************/
struct tx_verification_context
{
static_assert(unsigned(relay_method::none) == 0, "default m_relay initialization is not to relay_method::none");
relay_method m_relay; // gives indication on how tx should be relayed (if at all)
bool m_verifivation_failed; //bad tx, tx should not enter mempool and connection should be dropped unless m_no_drop_offense
// Do not add to mempool, do not relay, but also do not punish the peer for sending or drop
// connections to them. Used for low fees, tx_extra too big, "relay-only rules". Not to be
// confused with breaking soft fork rules, because tx could be later added to the chain if mined
// because it does not violate consensus rules.
bool m_no_drop_offense;
bool m_verifivation_impossible; //the transaction is related with an alternative blockchain
bool m_added_to_pool;
bool m_low_mixin;
bool m_double_spend;
bool m_invalid_input;
bool m_invalid_output;
bool m_too_big;
bool m_overspend;
bool m_fee_too_low;
bool m_too_few_outputs;
bool m_tx_extra_too_big;
};
struct block_verification_context
{
bool m_added_to_main_chain;
bool m_verifivation_failed; //bad block, should drop connection
bool m_marked_as_orphaned;
bool m_already_exists;
bool m_partial_block_reward;
bool m_bad_pow; // if bad pow, bad peer outright for DoS protection
};
}
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