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fix: SendDeploySacNotice StrictMode and inline deploy task verify (2.0.29-SAC)

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Safe ServerDisplayName access for SAC deploy notice; deploy falls back to built-in schtasks XML check when TaskQuery file is missing on NETLOGON.
This commit is contained in:
PTah
2026-06-11 14:59:17 +10:00
parent 463a3ef08c
commit 6fa940dd43
3 changed files with 119 additions and 14 deletions
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Deploy-LoginMonitor.ps1
+111 -9
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@@ -250,6 +250,8 @@ function Copy-RdpMonitorDeployBundle {
if (-not (Test-Path -LiteralPath $src)) {
if ($rel -eq $SacClientName) {
Write-DeployLog "Предупреждение: на шаре нет $SacClientName — SAC недоступен до публикации файла на шару."
} elseif ($rel -eq 'RdpMonitor-TaskQuery.ps1') {
Write-DeployLog "Предупреждение: на шаре нет RdpMonitor-TaskQuery.ps1 — выполните update-rdp-monitor.ps1 на сервере публикации."
}
continue
}
@@ -978,6 +980,11 @@ function Import-RdpMonitorDeployTaskQueryModule {
$candidates.Add((Join-Path $InstallRoot 'RdpMonitor-TaskQuery.ps1')) | Out-Null
if (-not [string]::IsNullOrWhiteSpace($ShareRoot)) {
$candidates.Add((Join-Path $ShareRoot 'RdpMonitor-TaskQuery.ps1')) | Out-Null
}
$deployScriptPath = $PSCommandPath
if ([string]::IsNullOrWhiteSpace($deployScriptPath)) { $deployScriptPath = $MyInvocation.MyCommand.Path }
if (-not [string]::IsNullOrWhiteSpace($deployScriptPath)) {
$candidates.Add((Join-Path (Split-Path -Parent $deployScriptPath) 'RdpMonitor-TaskQuery.ps1')) | Out-Null
} else {
try {
$candidates.Add((Join-Path (Resolve-SourceShareRoot) 'RdpMonitor-TaskQuery.ps1')) | Out-Null
@@ -993,10 +1000,110 @@ function Import-RdpMonitorDeployTaskQueryModule {
return $false
}
function Initialize-RdpMonitorDeployTaskQuery {
param([string]$ShareRoot = '')
if (Get-Command Test-RdpMonitorScheduledTaskNeedsUnlimitedExecutionTimeLimit -ErrorAction SilentlyContinue) {
return $true
}
if (Import-RdpMonitorDeployTaskQueryModule -ShareRoot $ShareRoot) {
return $true
}
Write-DeployLog "RdpMonitor-TaskQuery.ps1 не найден — deploy использует встроенную проверку schtasks /XML."
. $script:RdpMonitorDeployTaskQueryInlineScript
return $true
}
$script:RdpMonitorDeployTaskQueryInlineScript = {
function Get-RdpMonitorSchtasksExe {
return Join-Path $env:SystemRoot 'System32\schtasks.exe'
}
function Get-RdpMonitorScheduledTaskXmlDocument {
param([Parameter(Mandatory = $true)][string]$TaskName)
$exe = Get-RdpMonitorSchtasksExe
$prevEa = $ErrorActionPreference
try {
$ErrorActionPreference = 'SilentlyContinue'
$raw = & $exe /Query /TN $TaskName /XML 2>&1
if ($LASTEXITCODE -ne 0) { return $null }
$text = ($raw | Out-String).Trim()
if ([string]::IsNullOrWhiteSpace($text)) { return $null }
if ($text -notmatch '(?s)<Task\b') { return $null }
return [xml]$text
} catch {
return $null
} finally {
$ErrorActionPreference = $prevEa
}
}
function Convert-RdpMonitorScheduledTaskExecutionTimeLimitText {
param([string]$LimitText)
if ([string]::IsNullOrWhiteSpace($LimitText)) { return $null }
$t = $LimitText.Trim()
if ($t -eq 'PT0S') { return [TimeSpan]::Zero }
try { return [System.Xml.XmlConvert]::ToTimeSpan($t) } catch { return $null }
}
function Get-RdpMonitorScheduledTaskExecutionTimeLimitFromDocument {
param([xml]$Doc)
if ($null -eq $Doc) { return $null }
$ns = New-Object System.Xml.XmlNamespaceManager($Doc.NameTable)
$ns.AddNamespace('t', 'http://schemas.microsoft.com/windows/2004/02/mit/task')
$node = $Doc.SelectSingleNode('//t:Settings/t:ExecutionTimeLimit', $ns)
if ($null -eq $node) {
$node = $Doc.SelectSingleNode('//*[local-name()="Settings"]/*[local-name()="ExecutionTimeLimit"]')
}
if ($null -eq $node -or [string]::IsNullOrWhiteSpace($node.InnerText)) { return $null }
return Convert-RdpMonitorScheduledTaskExecutionTimeLimitText -LimitText $node.InnerText.Trim()
}
function Test-RdpMonitorScheduledTaskExecutionTimeLimitUnlimitedValue {
param($Limit)
if ($null -eq $Limit -or $Limit -isnot [TimeSpan]) { return $false }
if ($Limit.Ticks -le 0) { return $true }
if ($Limit.TotalDays -ge 999) { return $true }
return $false
}
function Get-RdpMonitorScheduledTaskExecutionTimeLimitResolved {
param([Parameter(Mandatory = $true)][string]$TaskName)
try {
$limit = (Get-ScheduledTask -TaskName $TaskName -ErrorAction Stop | Select-Object -First 1).Settings.ExecutionTimeLimit
return [pscustomobject]@{ Limit = $limit; Source = 'Get-ScheduledTask' }
} catch { }
$doc = Get-RdpMonitorScheduledTaskXmlDocument -TaskName $TaskName
if ($null -eq $doc) {
return [pscustomobject]@{ Limit = $null; Source = 'missing' }
}
$limit = Get-RdpMonitorScheduledTaskExecutionTimeLimitFromDocument -Doc $doc
return [pscustomobject]@{ Limit = $limit; Source = 'schtasks-xml' }
}
function Test-RdpMonitorScheduledTaskNeedsUnlimitedExecutionTimeLimit {
param([Parameter(Mandatory = $true)][string]$TaskName)
$resolved = Get-RdpMonitorScheduledTaskExecutionTimeLimitResolved -TaskName $TaskName
if ($resolved.Source -eq 'missing') { return $true }
return (-not (Test-RdpMonitorScheduledTaskExecutionTimeLimitUnlimitedValue -Limit $resolved.Limit))
}
function Get-RdpMonitorScheduledTaskExecutionTimeLimitLabel {
param([Parameter(Mandatory = $true)][string]$TaskName)
$resolved = Get-RdpMonitorScheduledTaskExecutionTimeLimitResolved -TaskName $TaskName
if ($resolved.Source -eq 'missing') { return '(task missing)' }
$limit = $resolved.Limit
if ($null -eq $limit) { return '(null)' }
if ($limit -is [TimeSpan] -and $limit.Ticks -le 0) { return 'PT0S' }
return $limit.ToString()
}
}
function Test-RdpMonitorDeployMainTaskNeedsUnlimitedExecutionTime {
param([string]$TaskName = 'RDP-Login-Monitor')
if (-not (Get-Command Test-RdpMonitorScheduledTaskNeedsUnlimitedExecutionTimeLimit -ErrorAction SilentlyContinue)) {
if (-not (Import-RdpMonitorDeployTaskQueryModule)) { return $true }
return $true
}
return (Test-RdpMonitorScheduledTaskNeedsUnlimitedExecutionTimeLimit -TaskName $TaskName)
}
@@ -1004,19 +1111,13 @@ function Test-RdpMonitorDeployMainTaskNeedsUnlimitedExecutionTime {
function Get-RdpMonitorDeployMainTaskExecutionTimeLimitLabel {
param([string]$TaskName = 'RDP-Login-Monitor')
if (-not (Get-Command Get-RdpMonitorScheduledTaskExecutionTimeLimitLabel -ErrorAction SilentlyContinue)) {
if (-not (Import-RdpMonitorDeployTaskQueryModule)) { return '(модуль TaskQuery недоступен)' }
return '(TaskQuery not loaded)'
}
return (Get-RdpMonitorScheduledTaskExecutionTimeLimitLabel -TaskName $TaskName)
}
function Write-RdpMonitorDeployScheduledTaskVerification {
param([string]$TaskName = 'RDP-Login-Monitor')
if (-not (Get-Command Test-RdpMonitorScheduledTaskNeedsUnlimitedExecutionTimeLimit -ErrorAction SilentlyContinue)) {
if (-not (Import-RdpMonitorDeployTaskQueryModule)) {
Write-DeployLog "ПРЕДУПРЕЖДЕНИЕ: RdpMonitor-TaskQuery.ps1 не найден — проверка ExecutionTimeLimit пропущена."
return $false
}
}
$resolved = Get-RdpMonitorScheduledTaskExecutionTimeLimitResolved -TaskName $TaskName
if ($resolved.Source -eq 'schtasks-xml') {
@@ -1101,7 +1202,7 @@ try {
Write-DeployLog "ОШИБКА: на шаре отсутствует $SacClientName — выполните update-rdp-monitor.ps1 на сервере публикации."
}
[void](Import-RdpMonitorDeployTaskQueryModule -ShareRoot $shareRoot)
[void](Initialize-RdpMonitorDeployTaskQuery -ShareRoot $shareRoot)
$needsSettingsBootstrap = Test-RdpMonitorSettingsNeedsSacBootstrap -SettingsPath $settingsLocal
$needsDisplayNameHint = Test-RdpMonitorSettingsNeedsServerDisplayNameHint -SettingsPath $settingsLocal
@@ -1220,6 +1321,7 @@ try {
Write-DeployLog "InstallTasks выполнен (код 0)."
}
[void](Initialize-RdpMonitorDeployTaskQuery -ShareRoot $shareRoot)
[void](Write-RdpMonitorDeployScheduledTaskVerification)
[System.IO.File]::WriteAllText($VersionStampPath, "$shareVerRaw`r`n", $Utf8Bom)