(PowerShell) Load PEM Public/Private Key into RSA Object

Demonstrates how to load a PEM key into the Chilkat RSA object.

Note: This example requires Chilkat v11.0.0 or greater.

Chilkat .NET Downloads Chilkat .NET Assemblies

Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$success = $false

# This example assumes the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

$rsa = New-Object Chilkat.Rsa

# First demonstrate importing a PEM public key:
$publicKeyPem = "PEM public-key data goes here"
$pubkey = New-Object Chilkat.PublicKey

$success = $pubkey.LoadFromString($publicKeyPem)
if ($success -eq $false) {
    $($pubkey.LastErrorText)
    exit
}

$success = $rsa.UsePublicKey($pubkey)
if ($success -eq $false) {
    $($rsa.LastErrorText)
    exit
}

# Demonstrate importing a PEM private key:
$privateKeyPem = "PEM private-key data goes here"
$privkey = New-Object Chilkat.PrivateKey

# If the private key PEM is protected with a password, then 
# call LoadEncryptedPem.  Otherwise call LoadPem.
$success = $privkey.LoadPem($privateKeyPem)
if ($success -eq $false) {
    $($privkey.LastErrorText)
    exit
}

$success = $rsa.UsePrivateKey($privkey)
if ($success -eq $false) {
    $($rsa.LastErrorText)
    exit
}

$("OK!")