lukechilds
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Agama
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zcash params fetch

v0.25
pbca26 7 years ago
parent
aef5953b8a
commit
4874e4f73e
2 changed files with 106 additions and 19 deletions
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  1. 1
      main.js
  2. 124
      routes/shepherd.js

1
main.js
View File

@ -389,6 +389,7 @@ function createWindow(status) {
mainWindow.kmdMainPassiveMode = shepherd.kmdMainPassiveMode;
mainWindow.getAppRuntimeLog = shepherd.getAppRuntimeLog;
mainWindow.nativeCoindList = nativeCoindList;
mainWindow.zcashParamsDownloadLinks = shepherd.zcashParamsDownloadLinks;
if (appConfig.dev) {
mainWindow.loadURL('http://127.0.0.1:3000');

124
routes/shepherd.js
View File

@ -203,6 +203,19 @@ let electrumServers = {
},
};
const zcashParamsDownloadLinks = {
'agama.komodoplatform.com': {
proving: 'https://agama.komodoplatform.com/file/supernet/sprout-proving.key',
verifying: 'https://agama.komodoplatform.com/file/supernet/sprout-verifying.key',
},
'zcash.dl.mercerweiss.com': {
proving: 'https://zcash.dl.mercerweiss.com/sprout-proving.key',
verifying: 'https://zcash.dl.mercerweiss.com/sprout-verifying.key',
},
};
shepherd.zcashParamsDownloadLinks = zcashParamsDownloadLinks;
const CONNECTION_ERROR_OR_INCOMPLETE_DATA = 'connection error or incomplete data';
shepherd.appConfig = _appConfig.config;
@ -2570,7 +2583,7 @@ shepherd.post('/native/dashboard/update', function(req, res, next) {
'Content-Type': 'application/json',
},
body: JSON.stringify({ payload: _payload }),
timeout: 60000,
timeout: 120000,
};
request(options, function(error, response, body) {
@ -2925,16 +2938,16 @@ shepherd.zcashParamsExist = function() {
};
if (_checkList.rootDir &&
_checkList.provingKey &&
_checkList.provingKey ||
_checkList.verifyingKey) {
// verify each key size
const _provingKeySize = fs.lstatSync(`${zcashParamsDir}/sprout-proving.key`);
const _verifyingKeySize = fs.lstatSync(`${zcashParamsDir}/sprout-verifying.key`);
const _provingKeySize = _checkList.provingKey ? fs.lstatSync(`${zcashParamsDir}/sprout-proving.key`) : 0;
const _verifyingKeySize = _checkList.verifyingKey ? fs.lstatSync(`${zcashParamsDir}/sprout-verifying.key`) : 0;
if (_provingKeySize.size === 910173851) {
if (Number(_provingKeySize.size) === 910173851) { // bytes
_checkList.provingKeySize = true;
}
if (_verifyingKeySize.size === 1449) {
if (Number(_verifyingKeySize.size) === 1449) {
_checkList.verifyingKeySize = true;
}
@ -3231,6 +3244,7 @@ let binsToUpdate = [];
* type:
* params:
*/
// TODO: promises
shepherd.get('/update/bins/check', function(req, res, next) {
const rootLocation = path.join(__dirname, '../');
const successObj = {
@ -3304,16 +3318,19 @@ shepherd.get('/update/bins', function(req, res, next) {
localFile: `${rootLocation}${localBinLocation[_os]}patch/${binsToUpdate[i].name}`,
onProgress: function(received, total) {
const percentage = (received * 100) / total;
shepherd.io.emit('patch', {
msg: {
type: 'bins-update',
status: 'progress',
file: binsToUpdate[i].name,
bytesTotal: total,
bytesReceived: received,
},
});
shepherd.log(`${binsToUpdate[i].name} ${percentage}% | ${received} bytes out of ${total} bytes.`);
if (percentage.toString().indexOf('.10') > -1) {
shepherd.io.emit('patch', {
msg: {
type: 'bins-update',
status: 'progress',
file: binsToUpdate[i].name,
bytesTotal: total,
bytesReceived: received,
},
});
// shepherd.log(`${binsToUpdate[i].name} ${percentage}% | ${received} bytes out of ${total} bytes.`);
}
}
})
.then(function() {
@ -3368,9 +3385,8 @@ shepherd.updateAgama = function() {
localFile: `${rootLocation}patch.zip`,
onProgress: function(received, total) {
const percentage = (received * 100) / total;
if (Math.floor(percentage) % 5 === 0 ||
Math.floor(percentage) % 10 === 0) {
shepherd.log(`patch ${percentage}% | ${received} bytes out of ${total} bytes.`);
if (percentage.toString().indexOf('.10') > -1) {
shepherd.io.emit('patch', {
msg: {
status: 'progress',
@ -3380,6 +3396,7 @@ shepherd.updateAgama = function() {
bytesReceived: received,
},
});
//shepherd.log(`patch ${percentage}% | ${received} bytes out of ${total} bytes.`);
}
}
})
@ -3495,6 +3512,75 @@ shepherd.get('/unpack', function(req, res, next) {
res.end(JSON.stringify(successObj));
});
/*
* Update bins
* type:
* params:
*/
shepherd.get('/zcparamsdl', function(req, res, next) {
// const dlLocation = zcashParamsDir + '/test';
const dlLocation = zcashParamsDir;
const dlOption = req.query.dloption;
const successObj = {
msg: 'success',
result: 'zcash params dl started',
};
res.end(JSON.stringify(successObj));
for (let key in zcashParamsDownloadLinks[dlOption]) {
downloadFile({
remoteFile: zcashParamsDownloadLinks[dlOption][key],
localFile: dlLocation + '/' + 'sprout-' + key + '.key',
onProgress: function(received, total) {
const percentage = (received * 100) / total;
if (percentage.toString().indexOf('.10') > -1) {
shepherd.io.emit('zcparams', {
msg: {
type: 'zcpdownload',
status: 'progress',
file: key,
bytesTotal: total,
bytesReceived: received,
progress: percentage,
},
});
// shepherd.log(`${key} ${percentage}% | ${received} bytes out of ${total} bytes.`);
}
}
})
.then(function() {
const checkZcashParams = shepherd.zcashParamsExist();
shepherd.log(`${key} dl done`);
if (checkZcashParams.error) {
shepherd.io.emit('zcparams', {
msg: {
type: 'zcpdownload',
file: key,
status: 'error',
message: 'size mismatch',
progress: 100,
},
});
} else {
shepherd.io.emit('zcparams', {
msg: {
type: 'zcpdownload',
file: key,
progress: 100,
status: 'done',
},
});
shepherd.log(`file ${key} succesfully downloaded`);
}
});
}
});
/*
* type: GET
*

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