How about this?
# ...

$packet = sprintf("%-60s",$packet);
$packet =~ s/\s/\0/sg; #<-- kludgey

#...

[download]
I couldn't get sprintf to pad with a certain character and left-justify at the same time - maybe someone else can suggest something?

In reply to Re: Creating trailer on packets by kwaping
in thread Creating trailer on packets by mosh

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