Private/Export-PACertFiles.ps1
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function Export-PACertFiles { [CmdletBinding()] param( [Parameter(Position=0)] [PSTypeName('PoshACME.PAOrder')]$Order ) # Make sure we have an account configured if (!($acct = Get-PAAccount)) { throw "No ACME account configured. Run Set-PAAccount or New-PAAccount first." } # Make sure we have an order if (-not $Order -and !($Order = Get-PAOrder)) { throw "No ACME order specified and no current order selected. Run Set-PAOrder or specify an existing order object." } $orderFolder = Join-Path $script:AcctFolder $Order.MainDomain.Replace('*','!') # build output paths $certFile = Join-Path $orderFolder 'cert.cer' $keyFile = Join-Path $orderFolder 'cert.key' $chainFile = Join-Path $orderFolder 'chain.cer' $fullchainFile = Join-Path $orderFolder 'fullchain.cer' $pfxFile = Join-Path $orderFolder 'cert.pfx' $pfxFullFile = Join-Path $orderFolder 'fullchain.pfx' # build the header for the Post-As-Get request $header = @{ alg = $acct.alg; kid = $acct.location; nonce = $script:Dir.nonce; url = $order.certificate; } # download the cert+chain which is what ACMEv2 delivers by default # https://tools.ietf.org/html/rfc8555#section-7.4.2 try { Invoke-ACME $header ([String]::Empty) $acct -OutFile $fullchainFile -EA Stop } catch { throw } # split it into individual PEMs $pems = Split-PemChain $fullchainFile # write the lone cert Export-Pem $pems[0] $certFile # write the chain Export-Pem ($pems[1..($pems.Count-1)] | ForEach-Object {$_}) $chainFile # When using an pre-generated CSR file, there may be no private key. # So make sure we have a one before we try to generate PFX files. if (Test-Path $keyFile -PathType Leaf) { $pfxParams = @{ CertFile = $certFile; KeyFile = $keyFile; OutputFile = $pfxFile; FriendlyName = $FriendlyName; PfxPass = $PfxPass; } Export-CertPfx @pfxParams $pfxParams.OutputFile = $pfxFullFile Export-CertPfx @pfxParams -ChainFile $chainFile } } |