> > The very same code exists in current iproute2 git tree. > > Is it also buggy in the same way? > > Hi Denys > > I checked before and iproute2 works just fine. The code is a bit different:
Friendly ping. Regards, yousong > > > > > iproute.c > > static int filter_nlmsg(struct nlmsghdr *n, struct rtattr **tb, int > > host_len) > > { > > struct rtmsg *r = NLMSG_DATA(n); > > inet_prefix dst = { .family = r->rtm_family }; > > inet_prefix src = { .family = r->rtm_family }; > > inet_prefix via = { .family = r->rtm_family }; > > inet_prefix prefsrc = { .family = r->rtm_family }; > > __u32 table; > > static int ip6_multiple_tables; > > > > table = rtm_get_table(r, tb); > > > > if (preferred_family != AF_UNSPEC && r->rtm_family != > > preferred_family) > > return 0; > > > > if (r->rtm_family == AF_INET6 && table != RT_TABLE_MAIN) > > ip6_multiple_tables = 1; > > It sets ip6_multiple_tables here. > > > > > if (filter.cloned == !(r->rtm_flags & RTM_F_CLONED)) > > return 0; > > > > if (r->rtm_family == AF_INET6 && !ip6_multiple_tables) { > > So it won't go into this branch > > > if (filter.tb) { > > if (filter.tb == RT_TABLE_LOCAL) { > > if (r->rtm_type != RTN_LOCAL) > > return 0; > > } else if (filter.tb == RT_TABLE_MAIN) { > > if (r->rtm_type == RTN_LOCAL) > > return 0; > > } else { > > return 0; > > } > > } > > } else { > > if (filter.tb > 0 && filter.tb != table) > > return 0; > > The check happens here. > > Regards, > yousong > > > } _______________________________________________ busybox mailing list busybox@busybox.net http://lists.busybox.net/mailman/listinfo/busybox