Pascal (Lazarus/Delphi)

Load PFX with Different Password for Private Keys

See more PFX/P12 Examples

Demonstrates how to load a PFX where the HMAC integrity password (the password for the entire PFX) is different than the password for the private keys contained inside.

Note: This example requires a new feature made available in Chilkat v9.5.0.75.

Pascal (Lazarus/Delphi)

program ChilkatDemo;

// Demonstrates using the Chilkat Pascal wrapper via the C bridge DLL.
// Builds as a console application under Lazarus (FPC) or Delphi.

{$IFDEF FPC}
  {$MODE DELPHI}
{$ENDIF}
{$APPTYPE CONSOLE}

uses
  {$IFDEF UNIX}
  cthreads,
  {$ENDIF}
  SysUtils,
  CkDllLoader,
  Chilkat.Pfx,
  Chilkat.JsonObject;

// ---------------------------------------------------------------------------

procedure RunDemo;
var
  success: Boolean;
  pfx: TPfx;
  json: TJsonObject;

begin
  success := False;

  pfx := TPfx.Create;
  json := TJsonObject.Create;

  //  Build JSON containing the HMAC integrity (PFX) password, and the 
  //  password for the private keys.
  json.UpdateString('integrity','password1');
  json.UpdateString('privKeys','password2');

  //  The JSON contains this:
  //  
  //  	{
  //  	  "integrity": "password1",
  //  	  "privKeys": "password2"
  //  	}
  //  

  //  Use the above JSON instead of a simple password string when loading the PFX:
  success := pfx.LoadPfxFile('qa_data/pfx/PrivateKeyPassIsDifferent.pfx',json.Emit());
  if (success <> True) then
    begin
      WriteLn(pfx.LastErrorText);
      Exit;
    end;

  WriteLn('Success.');


  pfx.Free;
  json.Free;

end;

// ---------------------------------------------------------------------------

begin

  try
    RunDemo;
  except
    on E: Exception do
      WriteLn('Unhandled exception: ', E.ClassName, ': ', E.Message);
  end;

  WriteLn;
  {$IFDEF MSWINDOWS}
  WriteLn('Press Enter to exit...');
  ReadLn;
  {$ENDIF}
end.