Re: [Dar-support] version 2.5.14 backup script failure in opensuse leap 15.3

[Graham C. <g+...@co...>]

On 15/12/2021 04:21, Aardric via Dar-support wrote:
> Hail,
>    A tried and true (over a decade) incremental back up bash script
> failed after an o/s upgrade (opensuse leap 15.3). It is an old distro
> package; dar version 2.5.14.
> The offending lines:
> -va \
> -K aes256:
> -* 50000 \
> -J aes256:
> 
> produced error:
> Data corruption may have occurred, cannot decrypt data
> ./dar_I211214d: line 43: -*: command not found

If the script was not previously producing the last error shown above
then ***someone*** has recently changed it.

What you show does not appear to be an extract from a valid bash
script!! Hint: the backslash is missing from the end of the line
starting -K. Also, unless you have set noglob, you almost certainly want
to put -* in quotes. I suggest you get someone who knows bash to take a
look. I am guessing the missing continuation, causing the -* and -J
options to be ignored, is also causing the first error messsage.

> The archive has tested OK with dar -t.
> Something obvious?

Yes, see above.

> Time to upgrade dar?>
> Rick
> 
>