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| author | Alexander Karatarakis <alkarata@microsoft.com> | 2017-10-17 13:58:36 -0700 |
|---|---|---|
| committer | Alexander Karatarakis <alkarata@microsoft.com> | 2017-10-17 13:58:36 -0700 |
| commit | ffd91c0c1d071378d383ad94ba915e2c10dff06b (patch) | |
| tree | 488c1004fdaec5ac576f2fdf078f7bf5c40ee566 /scripts | |
| parent | d6d5540cc54c5d3dcbb43bdc6d0fd5b2d6271d21 (diff) | |
| download | vcpkg-ffd91c0c1d071378d383ad94ba915e2c10dff06b.tar.gz vcpkg-ffd91c0c1d071378d383ad94ba915e2c10dff06b.zip | |
[fetchDependency] Call Get-FileHash if available, otherwise fallback
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/fetchDependency.ps1 | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/scripts/fetchDependency.ps1 b/scripts/fetchDependency.ps1 index d2e2b89fd..e8c66c84d 100644 --- a/scripts/fetchDependency.ps1 +++ b/scripts/fetchDependency.ps1 @@ -194,17 +194,17 @@ function SelectProgram([Parameter(Mandatory=$true)][string]$Dependency) performDownload $Dependency $url $downloadsDir $downloadPath $downloadVersion $requiredVersion #calculating the hash - if ($PSVersionTable.PSEdition -ne "Core") + if (Test-Command -commandName 'Get-FileHash') + { + $downloadedFileHash = (Get-FileHash -Path $downloadPath -Algorithm SHA256).Hash + } + else { $hashAlgorithm = [Security.Cryptography.HashAlgorithm]::Create("SHA256") $fileAsByteArray = [io.File]::ReadAllBytes($downloadPath) $hashByteArray = $hashAlgorithm.ComputeHash($fileAsByteArray) $downloadedFileHash = -Join ($hashByteArray | ForEach-Object {"{0:x2}" -f $_}) } - else - { - $downloadedFileHash = (Get-FileHash -Path $downloadPath -Algorithm SHA256).Hash - } if ($expectedDownloadedFileHash -ne $downloadedFileHash) { |