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fe52d9368f
PowerShell script for identifying the TLS 1.2 SQL Server client/server updates required for SQL Server.
57 lines
2.4 KiB
PowerShell
57 lines
2.4 KiB
PowerShell
# Helper functions to check if TLS 1.2 updates are required
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# Script currently supports checking for the following:
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# a. Check if SQL Server Native Client can support TLS 1.2
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# b. Check if Microsoft ODBC Driver for SQL Server can support TLS 1.2
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# This script is restricted to work on x64 and x86 platforms
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Function Check-Sqlncli()
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{
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# Fetch the different Native Client installations found on the machine
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$sqlncli = Get-WmiObject -Class Win32_Product | Where-Object {$_.Name -like "*Native Client*"} | Select Name,Version
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# Check and report if an update is required for each entry found
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foreach ($cli in $sqlncli)
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{
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# SQL Server 2012 and 2014
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if ($cli.Version.Split(".")[2] -lt 6538 -and $cli.Version.Split(".")[0] -eq 11)
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{
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Write-Host $cli.Name "with version" $cli.Version " needs to be updated to use TLS 1.2" -ForegroundColor Red
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}
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# SQL Server 2008
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elseif ($cli.Version.Split(".")[2] -lt 6543 -and $cli.Version.Split(".")[1] -eq 0 -and $cli.Version.Split(".")[0] -eq 10)
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{
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Write-Host $cli.Name "with version" $cli.Version " needs to be updated to use TLS 1.2" -ForegroundColor Red
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}
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# SQL Server 2008 R2
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elseif ($cli.Version.Split(".")[2] -lt 6537 -and $cli.Version.Split(".")[1] -eq 50 -and $cli.Version.Split(".")[0] -eq 10)
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{
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Write-Host $cli.Name "with version" $cli.Version " needs to be updated to use TLS 1.2" -ForegroundColor Red
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}
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else
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{
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Write-Host $cli.Name "with version" $cli.Version " supports TLS 1.2" -ForegroundColor Green
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}
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}
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}
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Function Check-SqlODBC()
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{
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# Fetch the different MS SQL ODBC installations found on the machine
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$sqlodbc = Get-WmiObject -Class Win32_Product | Where-Object {$_.Name -like "*ODBC*"} | Select Name,Version
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# Check and report if an update is required for each entry found
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foreach ($cli in $sqlodbc)
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{
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# SQL Server 2012 and 2014
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if ($cli.Version.Split(".")[2] -lt 4219 -and $cli.Version.Split(".")[0] -eq 12)
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{
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Write-Host $cli.Name "with version" $cli.Version " needs to be updated to use TLS 1.2" -ForegroundColor Red
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}
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else
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{
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Write-Host $cli.Name "with version" $cli.Version " supports TLS 1.2" -ForegroundColor Green
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}
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}
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}
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# Call the functions
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Check-Sqlncli
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Check-SqlODBC
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