Pascal (Lazarus/Delphi)

List Certificates in the Current User Certificate Store (Windows Only)

See more Certificates Examples

This is a Windows-only example to list the certificates in the current-user certificate store (located in the Windows Registry). 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.Cert,
  Chilkat.CertStore;

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

procedure RunDemo;
var
  success: Boolean;
  certStore: TCertStore;
  readOnly: Boolean;
  cert: TCert;
  numCerts: Integer;
  i: Integer;

begin
  success := False;

  //  This is a Windows-only example because it lists the certificates
  //  stored in the Windows Current User Certificate Store located in the
  //  Windows Registry.

  certStore := TCertStore.Create;

  readOnly := True;
  success := certStore.OpenCurrentUserStore(readOnly);
  if (success = False) then
    begin
      WriteLn(certStore.LastErrorText);
      Exit;
    end;

  cert := TCert.Create;
  numCerts := certStore.NumCertificates;
  i := 0;
  while i < numCerts do
    begin
      certStore.GetCert(i,cert);
      WriteLn('DN = ' + cert.SubjectDN);
      WriteLn('Email = ' + cert.SubjectE);
      i := i + 1;
    end;



  certStore.Free;
  cert.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.