Files
mRemoteNG/Tools/find_vstool.ps1
David Sparer 232de66683 find_vstool now verifies that the tool can be executed
This improvement is meant to discard tool binaries that cannot be run. This is useful when you have an old install of VS that is broken for whatever reason. Now, we will ensure the tool has a valid exit code
2017-06-14 10:40:46 -05:00

57 lines
1.8 KiB
PowerShell

param (
[string]
# Name of the file to find
$FileName
)
function EditBinCertificateIsValid() {
param (
[string]
$Path
)
# Verify file certificate
$valid_microsoft_cert_thumbprints = @(
"3BDA323E552DB1FDE5F4FBEE75D6D5B2B187EEDC",
"98ED99A67886D020C564923B7DF25E9AC019DF26",
"108E2BA23632620C427C570B6D9DB51AC31387FE"
)
$file_signature = Get-AuthenticodeSignature -FilePath $Path
if (($file_signature.Status -ne "Valid") -or ($valid_microsoft_cert_thumbprints -notcontains $file_signature.SignerCertificate.Thumbprint)) {
Write-Warning "Could not validate the signature of $Path"
return $false
} else {
return $true
}
}
function ToolCanBeExecuted {
param (
[string]
$Path
)
$null = & $Path
Write-Output ($LASTEXITCODE -gt 0)
}
$rootSearchPaths = @(
[System.IO.Directory]::EnumerateFileSystemEntries("C:\Program Files", "*Visual Studio*", [System.IO.SearchOption]::TopDirectoryOnly),
[System.IO.Directory]::EnumerateFileSystemEntries("C:\Program Files (x86)", "*Visual Studio*", [System.IO.SearchOption]::TopDirectoryOnly)
)
# Returns the first full path to the $FileName that our search can find
foreach ($searchPath in $rootSearchPaths) {
foreach ($visualStudioFolder in $searchPath) {
$matchingExes = [System.IO.Directory]::EnumerateFileSystemEntries($visualStudioFolder, $FileName, [System.IO.SearchOption]::AllDirectories)
foreach ($matchingExe in $matchingExes) {
if ((EditBinCertificateIsValid -Path $matchingExe) -and (ToolCanBeExecuted -Path $matchingExe)) {
return $matchingExe
}
}
}
}
Write-Error "Could not find any valid file by the name $FileName." -ErrorAction Stop