(Delphi ActiveX) Load PFX/P12 from a Base64 Encoded PFX File

Demonstrates how to call LoadPfxEncoded.

Chilkat for Delphi Downloads Chilkat ActiveX DLL for Delphi Chilkat non-ActiveX DLL for Delphi * The examples here use the ActiveX DLL.

uses
    Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics,
    Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, Chilkat_TLB;

...

procedure TForm1.Button1Click(Sender: TObject);
var
bd: TChilkatBinData;
success: Integer;
strBase64: WideString;
pfx: TChilkatPfx;
password: WideString;

begin
bd := TChilkatBinData.Create(Self);

success := bd.LoadFile('qa_data/pfx/cert_test123.pfx');
if (success <> 1) then
  begin
    Memo1.Lines.Add('Failed to load PFX file.');
    Exit;
  end;

// Get the bytes contained in the PFX in base64 format:
strBase64 := bd.GetEncoded('base64');

// The base64 looks like this:  "MIIbEAIBAzCCGswGCSqGSIb3DQEHAaCCGr0Eghq5MIIatTCCBg..."
Memo1.Lines.Add(strBase64);

pfx := TChilkatPfx.Create(Self);

// Load the PFX from the base64 string
password := 'test123';
success := pfx.LoadPfxEncoded(strBase64,'base64',password);
if (success <> 1) then
  begin
    Memo1.Lines.Add(pfx.LastErrorText);
    Exit;
  end;

Memo1.Lines.Add('success');
end;