void
rmm (mu_mailbox_t mbox, mu_message_t msg, size_t num, void *data)
{
mu_attribute_t attr;
mu_message_get_attribute (msg, &attr);
mu_attribute_set_deleted (attr);
}
static int
moderator_action (mu_sieve_machine_t mach, mu_list_t args, mu_list_t tags)
{
mu_message_t msg, orig;
int rc;
size_t nparts = 0;
int discard = 0;
int ismime;
if (mu_sieve_get_debug_level (mach) & MU_SIEVE_DEBUG_TRACE)
{
mu_sieve_debug (mach, "moderator_test %lu",
(unsigned long) mu_sieve_get_message_num (mach));
}
msg = mu_sieve_get_message (mach);
mu_message_is_multipart (msg, &ismime);
if (!ismime)
{
mu_sieve_error (mach, _("message is not multipart"));
mu_sieve_abort (mach);
}
mu_message_get_num_parts (msg, &nparts);
if (nparts != 3) /* Mailman moderation requests have three parts */
{
mu_sieve_error (mach, _("expected 3 parts, but found %lu"),
(unsigned long) nparts);
mu_sieve_abort (mach);
}
if ((rc = moderator_message_get_part (mach, msg, 2, &orig)))
mu_sieve_abort (mach);
rc = moderator_filter_message (mach, tags, orig, &discard);
mu_message_unref (orig);
if (rc)
mu_sieve_abort (mach);
if (discard && !mu_sieve_is_dry_run (mach))
{
mu_message_t request;
char *from = NULL;
mu_sieve_value_t *arg;
if ((rc = moderator_message_get_part (mach, msg, 3, &request)))
{
mu_sieve_error (mach, _("cannot get message part #3: %s"),
mu_strerror (rc));
mu_sieve_abort (mach);
}
if (mu_sieve_tag_lookup (tags, "address", &arg))
from = arg->v.string;
if (moderator_discard_message (mach, request, from))
discard = 0;
else
{
if (!mu_sieve_tag_lookup (tags, "keep", NULL))
{
mu_attribute_t attr = 0;
if (mu_message_get_attribute (msg, &attr) == 0)
mu_attribute_set_deleted (attr);
}
else
discard = 0;
}
mu_message_unref (request);
}
mu_sieve_log_action (mach, "MODERATOR",
discard ? _("discarding message") :
_("keeping message"));
return 0;
}
