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mymonero-core-js/monero_utils/monero_txParsing_utils.js

51 lines
2.2 KiB

// Copyright (c) 2014-2018, MyMonero.com
//
// 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.
//
"use strict";
//
const monero_config = require("./monero_config");
const monero_utils = require("./monero_cryptonote_utils_instance");
//
function IsTransactionConfirmed(tx, blockchain_height) {
return blockchain_height - tx.height > monero_config.txMinConfirms;
}
exports.IsTransactionConfirmed = IsTransactionConfirmed;
//
function IsTransactionUnlocked(tx, blockchain_height) {
return monero_utils.is_tx_unlocked(tx.unlock_time || 0, blockchain_height);
}
exports.IsTransactionUnlocked = IsTransactionUnlocked;
//
function TransactionLockedReason(tx, blockchain_height) {
return monero_utils.tx_locked_reason(
tx.unlock_time || 0,
blockchain_height,
);
}
exports.TransactionLockedReason = TransactionLockedReason;