On Wednesday 2011-05-18 15:58, Lutz Jaenicke wrote:
>> + case O_TO_DEST:
>> + if (cb->xflags & F_TO_DEST) {
>> if (!kernel_version)
>> get_kernel_version();
>> if (kernel_version > LINUX_VERSION(2, 6, 10))
>> xtables_error(PARAMETER_PROBLEM,
>> "Multiple --to-destination not supported");
>> }
>> - *target = parse_to(optarg, portok, info);
>> + *cb->target = parse_to(cb->arg, portok, info);
>> /* WTF do we need this for?? */
>> - if (*flags & IPT_DNAT_OPT_RANDOM)
>> + if (cb->xflags & F_RANDOM)
>> info->mr.range[0].flags |= IP_NAT_RANGE_PROTO_RANDOM;
>> - *flags |= IPT_DNAT_OPT_DEST;
>> - return 1;
>
>If I understand the logic correctly, cb->xflags will have F_TO_DEST set
>if the --to-destination option is found. The additional option parsing
>is only performed afterwards such that the (cb->xflags & F_TO_DEST) will
>be triggered already on the first and valid call and a "Multiple ... not
>supported" will be issued.
Fixed by my most recent submission (run 8), f25b235.
--
To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
