# attachsign

## Description

`attachsign` is a tool that attaches a digital signature to download play child image.

The digital signature (confirmation code) must be attached to a binary for the child downloaded from a parent to child using the download play feature.

## How to Use

### Start Command

`% attachsign IMAGE.srl SIGN_FILE SIGNED_IMAGE.srl`

To run the binary file for the child specified with `IMAGE.srl` on the download play child image, attach `SIGN_FILE` and output with file name `SIGNED_IMAGE.srl`.

By linking `SIGNED_IMAGE.srl` to parent as file, registration of game for distribution becomes possible.

`SIGN_FILE` is generated by retrieving `IMAGE.srl` from the NTSC-Online "NINTENDO DS Electronic Signatures issued" page.

## Location

`$NitroSDK/tools/bin/attachsign.exe`

## Revision History

10/06/2004 Initial version.