in PlRuby I am defining functions and I would like to load
create function dummy() returns void language ‘plruby’ as $$
This yields in an “ERROR: Insecure operation - require”. At
least the string "yaml"s tainted state is a reason for this.
Inside the library classes will be defined (i.e. constants
will be set) what is prohibited, too.
It is a very easy excercise to modify the PlRuby library so
that it loads “yaml” before $SAFE is set. But then the
system is no longer compatible to others. The question I
would like to ask therefore is more elaborate:
What other ways are there and which is the best way to
include a library?
Thanks in advance,