[EMAIL PROTECTED] writes:
> +do_chroot_jail ()
> +{
> + /* Now we chroot, setuid/setgrp and chdir. If something goes wrong, we
> exit (this is a
> + security-sensitive area). First we split jail_spec into its components,
> then we
> + retrieve the user/group id (necessarily *before* chroot'ing!) and
> finally we perform
> + the actual actions. */
> +
> + char *jail_spec_writable = (char *)malloc (strlen (jail_spec) + 1);
> + strcpy(jail_spec_writable, jail_spec);
Following up on Jan, this would be strdup(jail_spec), but can you
use our String library? It's immune to all kinds of coding errors
with indices and memory management.
--
Han-Wen Nienhuys | [EMAIL PROTECTED] | http://www.xs4all.nl/~hanwen
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