public/Export-KeePassBinary.ps1
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function Export-KeePassBinary() { <# .SYNOPSIS Exports a binary file from a KeePass Entry object .DESCRIPTION This method will write the binary information associated with a KeePass entry. Each association is stored with the file's name and extension e.g. cert.pfx .PARAMETER Entry The KeePass Entry object the file is attached to. .PARAMETER Name The file name the binary data was stored as. .PARAMETER DestinationPath The file path where the exported file should be saved to. The `Dest` parameter is an alias. .PARAMETER Force (Optional) This will force this command to overwrite the file at the DestinationPath if it exists. .EXAMPLE $entry | Export-KeePassBinary -Name "azure.pfx" -DestinationPath "$home/Desktop/azure.pfx" .EXAMPLE PS C:\> $key | Open-KeePassPackage "$home/Desktop/passwords.kdbx" -Do { PS C:\> $entry = $_ | Find-KeePassEntryByTitle "cert:azure" PS C:\> $entry | Export-KeePassBinary -Name "azure.pfx" -DestinationPath "$home/Desktop/azure.pfx" PS C:\> Write-Host ($entry.UnprotectPassword()) PS C:\> } #> Param( [Parameter(Mandatory = $true, Position = 2, ValueFromPipeline = $true)] [NerdyMishka.KeePass.IKeePassEntry] $Entry, [Parameter(Mandatory = $true, Position = 0)] [string] $Name, [Parameter(Mandatory = $true, Position = 1)] [Alias("Dest")] [string] $DestinationPath, [switch] $Force ) $rootDir = $DestinationPath $fileName = $Name if([System.IO.Path]::HasExtension($DestinationPath)) { $rootDir = Split-Path $DestinationPath $fileName = Split-Path $DestinationPath -Leaf } if(!(Test-Path $rootDir)) { if(!$Force.ToBool()) { Write-Warning "$rootDir does not exist" return $null; } else { New-Item $rootDir -ItemType Directory -Force } } $binary = $null; foreach($bin in $Entry.Binaries) { if($bin.Key -eq $Name) { $binary = $bin; break; } } if($binary) { $data = $binary.Value.UnprotectAsBytes() $file = "$rootDir/$fileName" [IO.File]::WriteAllBytes($file, $data) } } |