[Bug/Request] Unable to properly extract PSP DLC

[generic-rocker]

When using pkg2zip with NPS Browser, everything works fantastically with the exception of the DLC for the PSP system. The .pkg file for the DLC will download, but pkg2zip is unable to properly extract that data.

I wasn't sure whether to post this as a bug or a feature request.

[flashkiller81]

After analyzing the source code of pkg2zip, I came to the conclusion that this feature is not currently implemented in pkg2zip.

I found out that DLC is extracted normally only when [USRDIR/CONTENT/PSP-KEY.EDAT] exists among the [NAME]s existing in the pkg file of type [PKG_TYPE_PSP], but it is not extracted properly when it has a name other than that (e.g. config.EDATA).

You can see this right away by looking at lines 765-787 of the pkg2zip.c file.

This issue is not a bug, but an issue that requires an implementation request.
I tried to implement it, but unfortunately, I don't know the algorithm to convert .EDAT files to .pkg, so I coundn't implement it.

Please note that I have used a translator to reply and that the translation may not be correct.