Convert a PFX to a Java KeyStore

See more PFX/P12 Examples

Demonstrates Pfx.ToJksObj, which populates a JavaKeyStore with a JKS representation of the PFX, then writes it to a file.

The file path is relative to the application's current working directory. An absolute path may also be used. Supply the path appropriate to your own environment.

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.JavaKeyStore;

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

procedure RunDemo;
var
  success: Boolean;
  pfx: TPfx;
  password: string;
  jksPassword: string;
  jks: TJavaKeyStore;

begin
  success := False;

  pfx := TPfx.Create;

  //  The file path is relative to the application's current working directory.  An absolute path
  //  may also be used.  Supply the path appropriate to your own environment.
  //  The PFX password should come from a secure source rather than being hard-coded.
  password := 'myPfxPassword';
  success := pfx.LoadPfxFile('qa_data/identity.pfx',password);
  if (success = False) then
    begin
      WriteLn(pfx.LastErrorText);
      Exit;
    end;

  //  Populate a Java KeyStore (JKS) representation of this PFX.  One private-key entry is created for
  //  each private key, and the PFX certificates are used to build the certificate chains.  The 1st
  //  argument is the alias for the first private-key entry, and the 2nd protects the generated JKS.
  //  The JKS password should come from a secure source rather than being hard-coded.
  jksPassword := 'myJksPassword';
  jks := TJavaKeyStore.Create;
  success := pfx.ToJksObj('myalias',jksPassword,jks);
  if (success = False) then
    begin
      WriteLn(pfx.LastErrorText);
      Exit;
    end;

  //  The Java KeyStore object can then be written to a .jks file.
  success := jks.ToFile(jksPassword,'qa_output/identity.jks');
  if (success = False) then
    begin
      WriteLn(jks.LastErrorText);
      Exit;
    end;
  WriteLn('Wrote a Java KeyStore with ' + jks.NumPrivateKeys + ' private key(s).');


  pfx.Free;
  jks.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.