Functions/Helper/Certificate/Convert-ValentiaDecryptPassword .ps1
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#Requires -Version 3.0 #-- Helper for certificate --# function Convert-ValentiaDecryptPassword { param ( [parameter(mandatory = $true, position = 0, ValueFromPipeline = 1, ValueFromPipelineByPropertyName = 1)] [ValidateNotNullOrEmpty()] [string]$EncryptedKey, [parameter(mandatory = $false, position = 1, ValueFromPipelineByPropertyName = 1)] [ValidateNotNullOrEmpty()] [string]$thumbprint = $valentia.certificate.Encrypt.ThumbPrint, [parameter(mandatory = $false, position = 1, ValueFromPipelineByPropertyName = 1)] [ValidateNotNullOrEmpty()] [string]$certPath = $valentia.certificate.Encrypt.CertPath ) process { $EnvelopedCms = New-Object Security.Cryptography.Pkcs.EnvelopedCms $EnvelopedCms.Decode([convert]::FromBase64String($EncryptedKey)) $EnvelopedCms.Decrypt($Cert) [Text.Encoding]::UTF8.GetString($EnvelopedCms.ContentInfo.Content) } begin { try { Add-type –AssemblyName System.Security } catch { } $Path = Join-Path $certPath $thumbprint if (Test-Path $Path) { $Cert = Get-Item $Path } else { Write-Warning ("Certification not found exception!! Cert: '{0}'" -f $Path) } } } |