这也发生在我身上 - 我的安装脚本将添加证书并授予对 PK 文件的访问权限,并且该应用程序可以正常工作。后来,在我关闭 PowerShell 编辑器后,我重新启动了该应用程序,但由于找不到密钥集而失败。
在导入证书时添加 PersistKeySet 标志可解决问题。这是用于添加具有持久性的证书和私钥的 PowerShell 代码:
param(
[string]$certStore = "LocalMachine\TrustedPeople",
[string]$filename = "sp.pfx",
[string]$password = "password",
[string]$username = "$Env:COMPUTERNAME\WebSiteUser"
)
function getKeyUniqueName($cert) {
return $cert.PrivateKey.CspKeyContainerInfo.UniqueKeyContainerName
}
function getKeyFilePath($cert) {
return "$ENV:ProgramData\Microsoft\Crypto\RSA\MachineKeys\$(getKeyUniqueName($cert))"
}
$certFromFile = New-Object System.Security.Cryptography.X509Certificates.X509Certificate2($filename, $password)
$certFromStore = Get-ChildItem "Cert:\$certStore" | Where-Object {$_.Thumbprint -eq $certFromFile.Thumbprint}
$certExistsInStore = $certFromStore.Count -gt 0
$keyExists = $certExistsInStore -and ($certFromStore.PrivateKey -ne $null) -and (getKeyUniqueName($cert) -ne $null) -and (Test-Path(getKeyFilePath($certFromStore)))
if ((!$certExistsInStore) -or (!$keyExists)) {
$keyFlags = [System.Security.Cryptography.X509Certificates.X509KeyStorageFlags]::MachineKeySet
$keyFlags = $keyFlags -bor [System.Security.Cryptography.X509Certificates.X509KeyStorageFlags]::PersistKeySet
$certFromFile.Import($filename, $password, $keyFlags)
$store = Get-Item "Cert:\$certStore"
$store.Open("ReadWrite")
if ($certExistsInStore) {
#Cert is in the store, but we have no persisted private key
#Remove it so we can add the one we just imported with the key file
$store.Remove($certFromStore)
}
$store.Add($certFromFile)
$store.Close()
$certFromStore = $certFromFile
"Installed x509 certificate"
}
$pkFile = Get-Item(getKeyFilePath($certFromStore))
$pkAcl = $pkFile.GetAccessControl("Access")
$readPermission = $username,"Read","Allow"
$readAccessRule = new-object System.Security.AccessControl.FileSystemAccessRule $readPermission
$pkAcl.AddAccessRule($readAccessRule)
Set-Acl $pkFile.FullName $pkAcl
"Granted read permission on private key to web user"