EncryptDecrypt.ps1

Add-Type -AssemblyName System.Configuration

$fileMap = New-Object -TypeName System.Configuration.ExeConfigurationFileMap

$fileMap.ExeConfigFilename = "app.config"

$configurationUserLevelNone = 0

$config = [System.Configuration.ConfigurationManager]::OpenMappedExeConfiguration($fileMap, $configurationUserLevelNone)
$section = $config.GetSection("connectionStrings");
if ($section.SectionInformation.IsProtected -eq $false)
{
    $section.SectionInformation.ProtectSection("RsaProtectedConfigurationProvider")
    $config.Save(0)
}


Add-Type -AssemblyName System.Configuration

$fileMap = New-Object -TypeName System.Configuration.ExeConfigurationFileMap

$fileMap.ExeConfigFilename = "app.config"

$configurationUserLevelNone = 0

$config = [System.Configuration.ConfigurationManager]::OpenMappedExeConfiguration($fileMap, $configurationUserLevelNone)
$section = $config.GetSection("connectionStrings");
if ($section.SectionInformation.IsProtected -eq $true)
{
    $section.SectionInformation.UnProtectSection()
    $config.Save(0)
}