(PowerShell) PKCS11 Find all Private Keys

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Demonstrates how to list all private keys on an HSM.

Note: This example requires Chilkat v9.5.0.96 or later.

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Add-Type -Path "C:\chilkat\ChilkatDotNet47-9.5.0-x64\ChilkatDotNet47.dll"

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

# Note: Chilkat's PKCS11 implementation runs on Windows, Linux, Mac OS X, and other supported operating systems.

$pkcs11 = New-Object Chilkat.Pkcs11

# Use the PKCS11 driver (.dll, .so, .dylib) for your particular HSM.
# (The format of the path will change with the operating system.  Obviously, "C:/" is not used on non-Windows systems.
$pkcs11.SharedLibPath = "C:/Program Files (x86)/Gemalto/IDGo 800 PKCS#11/IDPrimePKCS1164.dll"

# Establish a logged-on session.
# Use your actual PIN here.
$pin = "0000"
$userType = 1
$success = $pkcs11.QuickSession($userType,$pin)
if ($success -eq $false) {
    $($pkcs11.LastErrorText)
    exit
}

# Note: A logged-on session is required to list private keys.

$json = New-Object Chilkat.JsonObject
$json.EmitCompact = $false

$success = $pkcs11.FindAllKeys("private",$json)
if ($success -eq $false) {
    $($pkcs11.LastErrorText)
    exit
}

$($json.Emit())

# Sample output, with parsing code below..

# {
#   "keys": [
#     {
#       "handle": 74842125,
#       "id": "0001020304",
#       "key_type": "RSA",
#       "label": "Chilkat Software, Inc.",
#       "modulus": "twVRf6O ... Rwa1ebFY0=",
#       "exponent": "AAEAAQ=="
#     },
#     {
#       "handle": 18415630,
#       "id": "010203040A0B0C0D0E0F",
#       "key_type": "RSA",
#       "label": "ehealth private key",
#       "modulus": "qdKjhOwA1 ... A4MtX8BYgHmLw==",
#       "exponent": "AAEAAQ=="
#     },
#     {
#       "handle": 3735567,
#       "id": "D531B4B8F308489DA58350596178845973A4562E",
#       "key_type": "RSA",
#       "label": "d531b4b8-f308-489d-a583-505961788459",
#       "modulus": "r0MmXRKBP ... HAd1kUPsNyzcQ==",
#       "exponent": "AAEAAQ=="
#     },
#     {
#       "handle": 238092304,
#       "id": "0A0B0C0D01020304",
#       "key_type": "RSA",
#       "label": "MySshKey",
#       "modulus": "ykFHcfBFOq ... rfXBK/6g9t+S6UjJ1kUQ==",
#       "exponent": "AAEAAQ=="
#     },
#     {
#       "handle": 49348625,
#       "id": "48656C6C6F",
#       "key_type": "RSA",
#       "label": "2048-bit RSA key for testing",
#       "modulus": "vReVaJzXZYIOB ... kamD/8iNvhAKlKbQ==",
#       "exponent": "AAEAAQ=="
#     }
#   ]
# }

# Use this online tool to generate parsing code from sample JSON: 
# Generate Parsing Code from JSON

$i = 0
$count_i = $json.SizeOfArray("keys")
while ($i -lt $count_i) {
    $json.I = $i
    $handle = $json.IntOf("keys[i].handle")
    $id = $json.StringOf("keys[i].id")
    $key_type = $json.StringOf("keys[i].key_type")
    $label = $json.StringOf("keys[i].label")
    $modulus = $json.StringOf("keys[i].modulus")
    $exponent = $json.StringOf("keys[i].exponent")
    $i = $i + 1
}

$pkcs11.Logout()
$pkcs11.CloseSession()