Sample code for 30+ languages & platforms
AutoIt

Install PFX Certificates and Private Keys to Windows

See more PFX/P12 Examples

Demonstrates how to install the certificates and private keys contained in a PFX to the Windows certificate stores.

Chilkat AutoIt Downloads

AutoIt
Local $bSuccess = False

$oPfx = ObjCreate("Chilkat.Pfx")

$bSuccess = $oPfx.LoadPfxFile("qa_data/pfx/test_secret.pfx","secret")
If ($bSuccess = False) Then
    ConsoleWrite($oPfx.LastErrorText & @CRLF)
    Exit
EndIf

; See the online reference documentation for more information about the ImportToWindows method.

; Mark imported privae keys as exportable.
Local $bExportable = True

; If userProtected is True, the user is to be notified through a dialog box or other method when certain attempts to use this key are made. 
Local $bUserProtected = False

; If machineKeyset is True, the private keys are stored under the local computer and not under the current user. 
Local $bMachineKeyset = False

; If allowOverwriteKey is True, allow overwrite of the existing key. 
Local $bAllowOverwriteKey = False

; If allowExport is True, then the imported key can later be exported back to a PFX.
; (It also allows for applications to directly access the private key material.)
Local $bAllowExport = True

; Indicate where to import types of certs.
Local $sLeafStore = "My"
Local $sIntermediateStore = "CertificationAuthority"
Local $sRootStore = "AuthRoot"

$bSuccess = $oPfx.ImportToWindows($bExportable,$bUserProtected,$bMachineKeyset,$bAllowOverwriteKey,$bAllowExport,$sLeafStore,$sIntermediateStore,$sRootStore,"")
If ($bSuccess = False) Then
    ConsoleWrite($oPfx.LastErrorText & @CRLF)
    Exit
EndIf

; Show information about the certificates imported
$oJson = ObjCreate("Chilkat.JsonObject")
$oPfx.GetLastJsonData $oJson

$oJson.EmitCompact = False
ConsoleWrite($oJson.Emit() & @CRLF)

; Sample output:

; {
;   "exportable": true,
;   "userProtected": false,
;   "machineKeyset": false,
;   "allowOverwriteKey": false,
;   "allowExport": true,
;   "key": [
;     {
;       "name": "{F09B755A-1E90-444D-9851-02B86CA14961}",
;       "storageProvider": "Microsoft Software Key Storage Provider"
;     }
;   ],
;   "cert": [
;     {
;       "DN": "...",
;       "type": "intermediate",
;       "storeName": "CertificationAuthority",
;       "imported": true
;     },
;     {
;       "DN": "...",
;       "type": "root",
;       "storeName": "AuthRoot",
;       "imported": true
;     },
;     {
;       "DN": "....",
;       "type": "leaf",
;       "storeName": "My",
;       "keyContainer": "{345D4EAD-B8DD-4150-9A1F-4BC6437E77A2}",
;       "machineKeyset": true,
;       "imported": true
;     }
;   ]
; }

ConsoleWrite("Success." & @CRLF)