> + <para><emphasis>error</emphasis> - pseudovariable where
> to store the error from
> + the standard error of the process.
> + </para>
> + </listitem>
> + <listitem>
> + <para><emphasis>envavp</emphasis> - Avp where to store
> the values for the
> + environment variables to be passed for the command. The
> names of the environment
> + variables will be "OSIPS_EXEC_#" where # will start
> from 0. For example if you
> + store 2 values into an avp ("a" and "b") OSIPS_EXEC_0
> will contain the first value
> + and OSIPS_EXEC_1 the second value.
> + </para>
> + </listitem>
> + </itemizedlist>
> + <para>
> + WARNING: any OpenSIPS pseudo-vars which may contain special bash
> + characters should be placed inside quotes, e.g.
> exec("update-stats.sh '$ct'");
This does not help. You need to quote the contents of $ct too, or else I could
do this:
Contact: <sip:'; rm -rf /; echo '@whatever.com>
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