Ylianst/MeshCentral
1
0
Fork 0
mirror of https://github.com/Ylianst/MeshCentral.git synced 2024-11-22 12:52:50 +03:00
Code Issues Packages Projects Releases Wiki Activity

Fixed setclip for Windows Background service

Browse Source
This commit is contained in:
Bryan Roe 2021-02-27 16:19:13 -08:00
parent 328d478319
commit ada38185ac
1 changed files with 91 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

98
agents/meshcore.js
View File

@ -972,9 +972,53 @@ function handleServerCommand(data) {
case 'setclip': {
// Set the load clipboard to a user value
sendConsoleText('setClip: ' + JSON.stringify(data));
if (typeof data.data == 'string') {
if (typeof data.data == 'string')
{
MeshServerLogEx(22, [data.data.length], "Setting clipboard content, " + data.data.length + " byte(s)", data);
if (require('MeshAgent').isService) { require('clipboard').dispatchWrite(data.data); } else { require("clipboard")(data.data); } // Set the clipboard
if (require('MeshAgent').isService)
{
if (process.platform != 'win32')
{
require('clipboard').dispatchWrite(data.data);
}
else
{
var tmp = "require('clipboard')(\"" + data.data.split('"').join('\\"') + '");process.exit();';
tmp = Buffer.from(tmp).toString('base64');
var taskoptions = { env: { _target: process.execPath, _args: '-b64exec ' + tmp, _user: require('user-sessions').getUsername(require('user-sessions').consoleUid()) } };
for (var c1e in process.env)
{
taskoptions.env[c1e] = process.env[c1e];
}
var child = require('child_process').execFile(process.env['windir'] + '\\System32\\WindowsPowerShell\\v1.0\\powershell.exe', ['powershell', '-noprofile', '-nologo', '-command', '-'], taskoptions);
child.stderr.on('data', function (c) { });
child.stdout.on('data', function (c) { });
child.stdin.write('SCHTASKS /CREATE /F /TN MeshUserTask /SC ONCE /ST 00:00 ');
child.stdin.write('/RU $env:_user ');
child.stdin.write('/TR "$env:_target $env:_args"\r\n');
child.stdin.write('$ts = New-Object -ComObject Schedule.service\r\n');
child.stdin.write('$ts.connect()\r\n');
child.stdin.write('$tsfolder = $ts.getfolder("\\")\r\n');
child.stdin.write('$task = $tsfolder.GetTask("MeshUserTask")\r\n');
child.stdin.write('$taskdef = $task.Definition\r\n');
child.stdin.write('$taskdef.Settings.StopIfGoingOnBatteries = $false\r\n');
child.stdin.write('$taskdef.Settings.DisallowStartIfOnBatteries = $false\r\n');
child.stdin.write('$taskdef.Actions.Item(1).Path = $env:_target\r\n');
child.stdin.write('$taskdef.Actions.Item(1).Arguments = $env:_args\r\n');
child.stdin.write('$tsfolder.RegisterTaskDefinition($task.Name, $taskdef, 4, $null, $null, $null)\r\n');
child.stdin.write('SCHTASKS /RUN /TN MeshUserTask\r\n');
child.stdin.write('SCHTASKS /DELETE /F /TN MeshUserTask\r\nexit\r\n');
child.waitExit();
}
}
else
{
require("clipboard")(data.data);
} // Set the clipboard
mesh.SendCommand({ action: 'msg', type: 'setclip', sessionid: data.sessionid, success: true });
}
break;
@ -3195,14 +3239,54 @@ function processConsoleCommand(cmd, args, rights, sessionid) {
}
break;
case 'setclip': {
if (args['_'].length != 1) {
if (args['_'].length != 1)
{
response = 'Proper usage: setclip "sample text"';
} else {
if (require('MeshAgent').isService) {
require('clipboard').dispatchWrite(args['_'][0]);
} else
{
if (require('MeshAgent').isService)
{
if (process.platform != 'win32')
{
require('clipboard').dispatchWrite(args['_'][0]);
}
else
{
var tmp = "require('clipboard')(\"" + (args['_'][0]).split('"').join('\\"') + '");process.exit();';
tmp = Buffer.from(tmp).toString('base64');
var taskoptions = { env: { _target: process.execPath, _args: '-b64exec ' + tmp, _user: require('user-sessions').getUsername(require('user-sessions').consoleUid()) } };
for (var c1e in process.env)
{
taskoptions.env[c1e] = process.env[c1e];
}
var child = require('child_process').execFile(process.env['windir'] + '\\System32\\WindowsPowerShell\\v1.0\\powershell.exe', ['powershell', '-noprofile', '-nologo', '-command', '-'], taskoptions);
child.stderr.on('data', function (c) { });
child.stdout.on('data', function (c) { });
child.stdin.write('SCHTASKS /CREATE /F /TN MeshUserTask /SC ONCE /ST 00:00 ');
child.stdin.write('/RU $env:_user ');
child.stdin.write('/TR "$env:_target $env:_args"\r\n');
child.stdin.write('$ts = New-Object -ComObject Schedule.service\r\n');
child.stdin.write('$ts.connect()\r\n');
child.stdin.write('$tsfolder = $ts.getfolder("\\")\r\n');
child.stdin.write('$task = $tsfolder.GetTask("MeshUserTask")\r\n');
child.stdin.write('$taskdef = $task.Definition\r\n');
child.stdin.write('$taskdef.Settings.StopIfGoingOnBatteries = $false\r\n');
child.stdin.write('$taskdef.Settings.DisallowStartIfOnBatteries = $false\r\n');
child.stdin.write('$taskdef.Actions.Item(1).Path = $env:_target\r\n');
child.stdin.write('$taskdef.Actions.Item(1).Arguments = $env:_args\r\n');
child.stdin.write('$tsfolder.RegisterTaskDefinition($task.Name, $taskdef, 4, $null, $null, $null)\r\n');
child.stdin.write('SCHTASKS /RUN /TN MeshUserTask\r\n');
child.stdin.write('SCHTASKS /DELETE /F /TN MeshUserTask\r\nexit\r\n');
child.waitExit();
}
response = 'Setting clipboard to: "' + args['_'][0] + '"';
}
else {
else
{
require("clipboard")(args['_'][0]); response = 'Setting clipboard to: "' + args['_'][0] + '"';
}
}