add: Zip and hash computation to function

This commit is contained in:
DrIOS
2024-07-01 13:12:56 -05:00
parent c1171ddca5
commit 3790ec00de

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@@ -50,179 +50,206 @@ function Export-M365SecurityAuditTable {
[Parameter(Mandatory = $true, Position = 1, ParameterSetName = "ExportAllResultsFromAuditResults")] [Parameter(Mandatory = $true, Position = 1, ParameterSetName = "ExportAllResultsFromAuditResults")]
[Parameter(Mandatory = $true, Position = 2, ParameterSetName = "OutputObjectFromAuditResultsSingle")] [Parameter(Mandatory = $true, Position = 2, ParameterSetName = "OutputObjectFromAuditResultsSingle")]
[CISAuditResult[]]$AuditResults, [CISAuditResult[]]$AuditResults,
[Parameter(Mandatory = $true, Position = 1, ParameterSetName = "ExportAllResultsFromCsv")] [Parameter(Mandatory = $true, Position = 1, ParameterSetName = "ExportAllResultsFromCsv")]
[Parameter(Mandatory = $true, Position = 2, ParameterSetName = "OutputObjectFromCsvSingle")] [Parameter(Mandatory = $true, Position = 2, ParameterSetName = "OutputObjectFromCsvSingle")]
[ValidateScript({ (Test-Path $_) -and ((Get-Item $_).PSIsContainer -eq $false) })] [ValidateScript({ (Test-Path $_) -and ((Get-Item $_).PSIsContainer -eq $false) })]
[string]$CsvPath, [string]$CsvPath,
[Parameter(Mandatory = $true, Position = 1, ParameterSetName = "OutputObjectFromAuditResultsSingle")] [Parameter(Mandatory = $true, Position = 1, ParameterSetName = "OutputObjectFromAuditResultsSingle")]
[Parameter(Mandatory = $true, Position = 1, ParameterSetName = "OutputObjectFromCsvSingle")] [Parameter(Mandatory = $true, Position = 1, ParameterSetName = "OutputObjectFromCsvSingle")]
[ValidateSet("1.1.1", "1.3.1", "6.1.2", "6.1.3", "7.3.4")] [ValidateSet("1.1.1", "1.3.1", "6.1.2", "6.1.3", "7.3.4")]
[string]$OutputTestNumber, [string]$OutputTestNumber,
[Parameter(Mandatory = $false, Position = 0, ParameterSetName = "ExportAllResultsFromAuditResults")] [Parameter(Mandatory = $false, Position = 0, ParameterSetName = "ExportAllResultsFromAuditResults")]
[Parameter(Mandatory = $false, Position = 0, ParameterSetName = "ExportAllResultsFromCsv")] [Parameter(Mandatory = $false, Position = 0, ParameterSetName = "ExportAllResultsFromCsv")]
[switch]$ExportAllTests, [switch]$ExportAllTests,
[Parameter(Mandatory = $true, ParameterSetName = "ExportAllResultsFromAuditResults")] [Parameter(Mandatory = $true, ParameterSetName = "ExportAllResultsFromAuditResults")]
[Parameter(Mandatory = $true, ParameterSetName = "ExportAllResultsFromCsv")] [Parameter(Mandatory = $true, ParameterSetName = "ExportAllResultsFromCsv")]
[string]$ExportPath, [string]$ExportPath,
[Parameter(Mandatory = $true, ParameterSetName = "ExportAllResultsFromAuditResults")] [Parameter(Mandatory = $true, ParameterSetName = "ExportAllResultsFromAuditResults")]
[Parameter(Mandatory = $true, ParameterSetName = "ExportAllResultsFromCsv")] [Parameter(Mandatory = $true, ParameterSetName = "ExportAllResultsFromCsv")]
[switch]$ExportOriginalTests, [switch]$ExportOriginalTests,
[Parameter(Mandatory = $false, ParameterSetName = "ExportAllResultsFromAuditResults")] [Parameter(Mandatory = $false, ParameterSetName = "ExportAllResultsFromAuditResults")]
[Parameter(Mandatory = $false, ParameterSetName = "ExportAllResultsFromCsv")] [Parameter(Mandatory = $false, ParameterSetName = "ExportAllResultsFromCsv")]
[switch]$ExportToExcel [switch]$ExportToExcel
) )
if ($ExportToExcel) { Begin {
Assert-ModuleAvailability -ModuleName ImportExcel -RequiredVersion "7.8.9" $createdFiles = @() # Initialize an array to keep track of created files
} if ($ExportToExcel) {
if ($PSCmdlet.ParameterSetName -like "ExportAllResultsFromCsv" -or $PSCmdlet.ParameterSetName -eq "OutputObjectFromCsvSingle") { Assert-ModuleAvailability -ModuleName ImportExcel -RequiredVersion "7.8.9"
$AuditResults = Import-Csv -Path $CsvPath | ForEach-Object { }
$params = @{ if ($PSCmdlet.ParameterSetName -like "ExportAllResultsFromCsv" -or $PSCmdlet.ParameterSetName -eq "OutputObjectFromCsvSingle") {
Rec = $_.Rec $AuditResults = Import-Csv -Path $CsvPath | ForEach-Object {
Result = [bool]$_.Result $params = @{
Status = $_.Status Rec = $_.Rec
Details = $_.Details Result = [bool]$_.Result
FailureReason = $_.FailureReason Status = $_.Status
Details = $_.Details
FailureReason = $_.FailureReason
}
Initialize-CISAuditResult @params
} }
Initialize-CISAuditResult @params
} }
} if ($ExportAllTests) {
$TestNumbers = "1.1.1", "1.3.1", "6.1.2", "6.1.3", "7.3.4"
if ($ExportAllTests) {
$TestNumbers = "1.1.1", "1.3.1", "6.1.2", "6.1.3", "7.3.4"
}
$results = @()
$testsToProcess = if ($OutputTestNumber) { @($OutputTestNumber) } else { $TestNumbers }
foreach ($test in $testsToProcess) {
$auditResult = $AuditResults | Where-Object { $_.Rec -eq $test }
if (-not $auditResult) {
Write-Information "No audit results found for the test number $test."
continue
} }
$results = @()
switch ($test) { $testsToProcess = if ($OutputTestNumber) { @($OutputTestNumber) } else { $TestNumbers }
"6.1.2" { }
$details = $auditResult.Details Process {
if ($details -ne "No M365 E3 licenses found.") { foreach ($test in $testsToProcess) {
$csv = $details | ConvertFrom-Csv -Delimiter '|' $auditResult = $AuditResults | Where-Object { $_.Rec -eq $test }
} if (-not $auditResult) {
else { Write-Information "No audit results found for the test number $test."
$csv = $null continue
} }
switch ($test) {
if ($null -ne $csv) { "6.1.2" {
foreach ($row in $csv) { $details = $auditResult.Details
$row.AdminActionsMissing = (Get-Action -AbbreviatedActions $row.AdminActionsMissing.Split(',') -ReverseActionType Admin | Where-Object { $_ -notin @("MailItemsAccessed", "Send") }) -join ',' if ($details -ne "No M365 E3 licenses found.") {
$row.DelegateActionsMissing = (Get-Action -AbbreviatedActions $row.DelegateActionsMissing.Split(',') -ReverseActionType Delegate | Where-Object { $_ -notin @("MailItemsAccessed") }) -join ',' $csv = $details | ConvertFrom-Csv -Delimiter '|'
$row.OwnerActionsMissing = (Get-Action -AbbreviatedActions $row.OwnerActionsMissing.Split(',') -ReverseActionType Owner | Where-Object { $_ -notin @("MailItemsAccessed", "Send") }) -join ','
} }
$newObjectDetails = $csv else {
} $csv = $null
else {
$newObjectDetails = $details
}
$results += [PSCustomObject]@{ TestNumber = $test; Details = $newObjectDetails }
}
"6.1.3" {
$details = $auditResult.Details
if ($details -ne "No M365 E5 licenses found.") {
$csv = $details | ConvertFrom-Csv -Delimiter '|'
}
else {
$csv = $null
}
if ($null -ne $csv) {
foreach ($row in $csv) {
$row.AdminActionsMissing = (Get-Action -AbbreviatedActions $row.AdminActionsMissing.Split(',') -ReverseActionType Admin) -join ','
$row.DelegateActionsMissing = (Get-Action -AbbreviatedActions $row.DelegateActionsMissing.Split(',') -ReverseActionType Delegate) -join ','
$row.OwnerActionsMissing = (Get-Action -AbbreviatedActions $row.OwnerActionsMissing.Split(',') -ReverseActionType Owner) -join ','
} }
$newObjectDetails = $csv if ($null -ne $csv) {
} foreach ($row in $csv) {
else { $row.AdminActionsMissing = (Get-Action -AbbreviatedActions $row.AdminActionsMissing.Split(',') -ReverseActionType Admin | Where-Object { $_ -notin @("MailItemsAccessed", "Send") }) -join ','
$newObjectDetails = $details $row.DelegateActionsMissing = (Get-Action -AbbreviatedActions $row.DelegateActionsMissing.Split(',') -ReverseActionType Delegate | Where-Object { $_ -notin @("MailItemsAccessed") }) -join ','
} $row.OwnerActionsMissing = (Get-Action -AbbreviatedActions $row.OwnerActionsMissing.Split(',') -ReverseActionType Owner | Where-Object { $_ -notin @("MailItemsAccessed", "Send") }) -join ','
$results += [PSCustomObject]@{ TestNumber = $test; Details = $newObjectDetails }
}
Default {
$details = $auditResult.Details
$csv = $details | ConvertFrom-Csv -Delimiter '|'
$results += [PSCustomObject]@{ TestNumber = $test; Details = $csv }
}
}
}
if ($ExportPath) {
$timestamp = (Get-Date).ToString("yyyy.MM.dd_HH.mm.ss")
$exportedTests = @()
foreach ($result in $results) {
$testDef = $script:TestDefinitionsObject | Where-Object { $_.Rec -eq $result.TestNumber }
if ($testDef) {
$fileName = "$ExportPath\$($timestamp)_$($result.TestNumber).$($testDef.TestFileName -replace '\.ps1$').csv"
if ($result.Details.Count -eq 0) {
Write-Information "No results found for test number $($result.TestNumber)." -InformationAction Continue
}
else {
if (($result.Details -ne "No M365 E3 licenses found.") -and ($result.Details -ne "No M365 E5 licenses found.")) {
if ($ExportToExcel) {
$xlsxPath = [System.IO.Path]::ChangeExtension($fileName, '.xlsx')
$result.Details | Export-Excel -Path $xlsxPath -WorksheetName Table -TableName Table -AutoSize -TableStyle Medium2
} }
else { $newObjectDetails = $csv
$result.Details | Export-Csv -Path $fileName -NoTypeInformation
}
$exportedTests += $result.TestNumber
} }
else {
$newObjectDetails = $details
}
$results += [PSCustomObject]@{ TestNumber = $test; Details = $newObjectDetails }
}
"6.1.3" {
$details = $auditResult.Details
if ($details -ne "No M365 E5 licenses found.") {
$csv = $details | ConvertFrom-Csv -Delimiter '|'
}
else {
$csv = $null
}
if ($null -ne $csv) {
foreach ($row in $csv) {
$row.AdminActionsMissing = (Get-Action -AbbreviatedActions $row.AdminActionsMissing.Split(',') -ReverseActionType Admin) -join ','
$row.DelegateActionsMissing = (Get-Action -AbbreviatedActions $row.DelegateActionsMissing.Split(',') -ReverseActionType Delegate) -join ','
$row.OwnerActionsMissing = (Get-Action -AbbreviatedActions $row.OwnerActionsMissing.Split(',') -ReverseActionType Owner) -join ','
}
$newObjectDetails = $csv
}
else {
$newObjectDetails = $details
}
$results += [PSCustomObject]@{ TestNumber = $test; Details = $newObjectDetails }
}
Default {
$details = $auditResult.Details
$csv = $details | ConvertFrom-Csv -Delimiter '|'
$results += [PSCustomObject]@{ TestNumber = $test; Details = $csv }
} }
} }
} }
if ($exportedTests.Count -gt 0) { }
Write-Information "The following tests were exported: $($exportedTests -join ', ')" -InformationAction Continue End {
} if ($ExportPath) {
else { $timestamp = (Get-Date).ToString("yyyy.MM.dd_HH.mm.ss")
$exportedTests = @()
foreach ($result in $results) {
$testDef = $script:TestDefinitionsObject | Where-Object { $_.Rec -eq $result.TestNumber }
if ($testDef) {
$fileName = "$ExportPath\$($timestamp)_$($result.TestNumber).$($testDef.TestFileName -replace '\.ps1$').csv"
if ($result.Details.Count -eq 0) {
Write-Information "No results found for test number $($result.TestNumber)." -InformationAction Continue
}
else {
if (($result.Details -ne "No M365 E3 licenses found.") -and ($result.Details -ne "No M365 E5 licenses found.")) {
if ($ExportToExcel) {
$xlsxPath = [System.IO.Path]::ChangeExtension($fileName, '.xlsx')
$result.Details | Export-Excel -Path $xlsxPath -WorksheetName Table -TableName Table -AutoSize -TableStyle Medium2
$createdFiles += $xlsxPath # Add the created file to the array
}
else {
$result.Details | Export-Csv -Path $fileName -NoTypeInformation
$createdFiles += $fileName # Add the created file to the array
}
$exportedTests += $result.TestNumber
}
}
}
}
if ($exportedTests.Count -gt 0) {
Write-Information "The following tests were exported: $($exportedTests -join ', ')" -InformationAction Continue
}
else {
if ($ExportOriginalTests) {
Write-Information "Full audit results exported however, none of the following tests had exports: `n1.1.1, 1.3.1, 6.1.2, 6.1.3, 7.3.4" -InformationAction Continue
}
else {
Write-Information "No specified tests were included in the export." -InformationAction Continue
}
}
if ($ExportOriginalTests) { if ($ExportOriginalTests) {
Write-Information "Full audit results exported however, none of the following tests had exports: `n1.1.1, 1.3.1, 6.1.2, 6.1.3, 7.3.4" -InformationAction Continue # Define the test numbers to check
$TestNumbersToCheck = "1.1.1", "1.3.1", "6.1.2", "6.1.3", "7.3.4"
# Check for large details and update the AuditResults array
$updatedAuditResults = Get-ExceededLengthResultDetail -AuditResults $AuditResults -TestNumbersToCheck $TestNumbersToCheck -ExportedTests $exportedTests -DetailsLengthLimit 30000 -PreviewLineCount 25
$originalFileName = "$ExportPath\$timestamp`_M365FoundationsAudit.csv"
if ($ExportToExcel) {
$xlsxPath = [System.IO.Path]::ChangeExtension($originalFileName, '.xlsx')
$updatedAuditResults | Export-Excel -Path $xlsxPath -WorksheetName Table -TableName Table -AutoSize -TableStyle Medium2
$createdFiles += $xlsxPath # Add the created file to the array
}
else {
$updatedAuditResults | Export-Csv -Path $originalFileName -NoTypeInformation
$createdFiles += $originalFileName # Add the created file to the array
}
}
# Hash each file and add it to a dictionary
# Hash each file and save the hashes to a text file
$hashFilePath = "$ExportPath\$timestamp`_Hashes.txt"
$fileHashes = @()
foreach ($file in $createdFiles) {
$hash = Get-FileHash -Path $file -Algorithm SHA256
$fileHashes += "$($file): $($hash.Hash)"
}
$fileHashes | Set-Content -Path $hashFilePath
$createdFiles += $hashFilePath # Add the hash file to the array
# Create a zip file and add all the created files
$zipFilePath = "$ExportPath\$timestamp`_M365FoundationsAudit.zip"
Compress-Archive -Path $createdFiles -DestinationPath $zipFilePath
# Remove the original files after they have been added to the zip
foreach ($file in $createdFiles) {
Remove-Item -Path $file -Force
}
# Compute the hash for the zip file and rename it
$zipHash = Get-FileHash -Path $zipFilePath -Algorithm SHA256
$newZipFilePath = "$ExportPath\$timestamp`_M365FoundationsAudit_$($zipHash.Hash.Substring(0, 8)).zip"
Rename-Item -Path $zipFilePath -NewName $newZipFilePath
# Output the zip file path with hash
[PSCustomObject]@{
ZipFilePath = $newZipFilePath
}
} # End of ExportPath
elseif ($OutputTestNumber) {
if ($results[0].Details) {
return $results[0].Details
} }
else { else {
Write-Information "No specified tests were included in the export." -InformationAction Continue Write-Information "No results found for test number $($OutputTestNumber)." -InformationAction Continue
} }
} }
if ($ExportOriginalTests) {
# Define the test numbers to check
$TestNumbersToCheck = "1.1.1", "1.3.1", "6.1.2", "6.1.3", "7.3.4"
# Check for large details and update the AuditResults array
$updatedAuditResults = Get-ExceededLengthResultDetail -AuditResults $AuditResults -TestNumbersToCheck $TestNumbersToCheck -ExportedTests $exportedTests -DetailsLengthLimit 30000 -PreviewLineCount 25
$originalFileName = "$ExportPath\$timestamp`_M365FoundationsAudit.csv"
if ($ExportToExcel) {
$xlsxPath = [System.IO.Path]::ChangeExtension($originalFileName, '.xlsx')
$updatedAuditResults | Export-Excel -Path $xlsxPath -WorksheetName Table -TableName Table -AutoSize -TableStyle Medium2
}
else {
$updatedAuditResults | Export-Csv -Path $originalFileName -NoTypeInformation
}
}
}
elseif ($OutputTestNumber) {
if ($results[0].Details) {
return $results[0].Details
}
else { else {
Write-Information "No results found for test number $($OutputTestNumber)." -InformationAction Continue Write-Error "No valid operation specified. Please provide valid parameters."
} }
} # Output the created files at the end
else { #if ($createdFiles.Count -gt 0) {
Write-Error "No valid operation specified. Please provide valid parameters." ########### $createdFiles
#}
} }
} }