time_t now;
dbdata_callout_cache *cache_record;
-cache_record = dbfn_read_with_length(dbm_file, key, &length);
-
-if (cache_record == NULL)
+if (!(cache_record = dbfn_read_with_length(dbm_file, key, &length)))
{
HDEBUG(D_verify) debug_printf("callout cache: no %s record found for %s\n", type, key);
return NULL;
if (smtp_write_mail_and_rcpt_cmds(&sx, &yield) == 0)
switch(addr->transport_return)
{
- case PENDING_OK:
+ case PENDING_OK: /* random was accepted, unfortunately */
new_domain_record.random_result = ccache_accept;
- yield = OK; /* Only usable result we can return */
+ yield = OK; /* Only usable verify result we can return */
done = TRUE;
goto no_conn;
- case FAIL: /* the preferred result */
+ case FAIL: /* rejected: the preferred result */
new_domain_record.random_result = ccache_reject;
sx.avoid_option = 0;
sx.send_rset = TRUE;
sx.completed_addr = FALSE;
goto tls_retry_connection;
+ case DEFER: /* 4xx response to random */
+ break; /* Just to be clear. ccache_unknown, !done. */
}
/* Re-setup for main verify, or for the error message when failing */
if (*sx.buffer == 0) Ustrcpy(sx.buffer, US"connection dropped");
/*XXX test here is ugly; seem to have a split of responsibility for
- building this message. Need to reationalise. Where is it done
+ building this message. Need to rationalise. Where is it done
before here, and when not?
Not == 5xx resp to MAIL on main-verify
*/