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Fix restore height when using stagenet/testnet

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This commit is contained in:
mmbyday
2019-05-14 20:21:09 -07:00
parent c286c7e5a8
commit ca9883b6c0
4 changed files with 18 additions and 7 deletions
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16
js/Wizard.js
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@@ -134,15 +134,15 @@ function restoreWalletCheckViewSpendAddress(walletmanager, nettype, viewkey, spe
//usage: getApproximateBlockchainHeight("March 18 2016") or getApproximateBlockchainHeight("2016-11-11")
//returns estimated block height with 1 month buffer prior to requested date.
function getApproximateBlockchainHeight(_date){
function getApproximateBlockchainHeight(_date, _nettype){
// time of monero birth 2014-04-18 10:49:53 (1397818193)
var moneroBirthTime = 1397818193;
var moneroBirthTime = _nettype == "Mainnet" ? 1397818193 : _nettype == "Testnet" ? 1410295020 : 1518932025;
// avg seconds per block in v1
var secondsPerBlockV1 = 60;
// time of v2 fork 2016-03-23 15:57:38 (1458748658)
var forkTime = 1458748658;
var forkTime = _nettype == "Mainnet" ? 1458748658 : _nettype == "Testnet" ? 1448285909 : 1520937818;
// v2 fork block
var forkBlock = 1009827;
var forkBlock = _nettype == "Mainnet" ? 1009827 : _nettype == "Testnet" ? 624634 : 32000;
// avg seconds per block in V2
var secondsPerBlockV2 = 120;
// time in UTC
@@ -166,6 +166,14 @@ function getApproximateBlockchainHeight(_date){
console.log("Calculated blockchain height: " + approxBlockchainHeight );
secondsPerBlock = secondsPerBlockV2;
}
if(_nettype == "Testnet"){
// testnet got some huge rollbacks, so the estimation is way off
var approximateTestnetRolledBackBlocks = 303967;
if(approxBlockchainHeight > approximateTestnetRolledBackBlocks)
approxBlockchainHeight -= approximateTestnetRolledBackBlocks
}
var blocksPerMonth = 60*60*24*30/secondsPerBlock;
if(approxBlockchainHeight - blocksPerMonth > 0){
return approxBlockchainHeight - blocksPerMonth;