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Optimize hot-path array accumulation #275

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Optimize hot-path array accumulation #275

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4031b89
Optimize ESC3 scan array accumulation to avoid intermediate copy
SamErde May 6, 2026
fb09787
Use single ESC3 array materialization
SamErde May 6, 2026
49cd743
fix: use single array subexpression for ESC3 accumulation
SamErde May 6, 2026
a90022c
Update generated ESC3 accumulation
SamErde May 6, 2026
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8 changes: 4 additions & 4 deletions Private/Invoke-Scans.ps1
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Original file line number Diff line number Diff line change
Expand Up @@ -88,8 +88,8 @@ function Invoke-Scans {
}
ESC3 {
Write-Host 'Identifying AD CS templates with dangerous ESC3 configurations...'
[array]$ESC3 = Find-ESC3C1 -ADCSObjects $ADCSObjects -SafeUsers $SafeUsers -UnsafeUsers $UnsafeUsers
[array]$ESC3 += Find-ESC3C2 -ADCSObjects $ADCSObjects -SafeUsers $SafeUsers -UnsafeUsers $UnsafeUsers
[array]$ESC3 = @(Find-ESC3C1 -ADCSObjects $ADCSObjects -SafeUsers $SafeUsers -UnsafeUsers $UnsafeUsers) +
@(Find-ESC3C2 -ADCSObjects $ADCSObjects -SafeUsers $SafeUsers -UnsafeUsers $UnsafeUsers)
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}
ESC4 {
Write-Host 'Identifying AD CS templates with poor access control (ESC4)...'
Expand Down Expand Up @@ -147,8 +147,8 @@ function Invoke-Scans {
Write-Host 'Identifying AD CS templates with dangerous ESC2 configurations...'
[array]$ESC2 = Find-ESC2 -ADCSObjects $ADCSObjects -SafeUsers $SafeUsers -UnsafeUsers $UnsafeUsers
Write-Host 'Identifying AD CS templates with dangerous ESC3 configurations...'
[array]$ESC3 = Find-ESC3C1 -ADCSObjects $ADCSObjects -SafeUsers $SafeUsers -UnsafeUsers $UnsafeUsers
[array]$ESC3 += Find-ESC3C2 -ADCSObjects $ADCSObjects -SafeUsers $SafeUsers -UnsafeUsers $UnsafeUsers
[array]$ESC3 = @(Find-ESC3C1 -ADCSObjects $ADCSObjects -SafeUsers $SafeUsers -UnsafeUsers $UnsafeUsers) +
@(Find-ESC3C2 -ADCSObjects $ADCSObjects -SafeUsers $SafeUsers -UnsafeUsers $UnsafeUsers)
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Write-Host 'Identifying AD CS templates with poor access control (ESC4)...'
[array]$ESC4 = Find-ESC4 -ADCSObjects $ADCSObjects -SafeUsers $SafeUsers -DangerousRights $DangerousRights -SafeOwners $SafeOwners -SafeObjectTypes $SafeObjectTypes -Mode $Mode -UnsafeUsers $UnsafeUsers
Write-Host 'Identifying AD CS objects with poor access control (ESC5)...'
Expand Down
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