{
struct rtmsg *r = NLMSG_DATA(n);
int len = n->nlmsg_len;
- struct rtattr * tb[RTA_MAX+1];
+ struct rtattr *tb[RTA_MAX+1];
char abuf[256];
inet_prefix dst;
inet_prefix src;
}
memset(tb, 0, sizeof(tb));
+ memset(&src, 0, sizeof(src));
+ memset(&dst, 0, sizeof(dst));
parse_rtattr(tb, RTA_MAX, RTM_RTA(r), len);
+ if (tb[RTA_SRC]) {
+ src.bitlen = r->rtm_src_len;
+ src.bytelen = (r->rtm_family == AF_INET6 ? 16 : 4);
+ memcpy(src.data, RTA_DATA(tb[RTA_SRC]), src.bytelen);
+ }
+ if (tb[RTA_DST]) {
+ dst.bitlen = r->rtm_dst_len;
+ dst.bytelen = (r->rtm_family == AF_INET6 ? 16 : 4);
+ memcpy(dst.data, RTA_DATA(tb[RTA_DST]), dst.bytelen);
+ }
+
if (G_filter.rdst.family
&& inet_addr_match(&dst, &G_filter.rdst, G_filter.rdst.bitlen)
) {
}
if (G_filter.flushb) {
+ struct nlmsghdr *fn;
+
/* We are creating route flush commands */
if (r->rtm_family == AF_INET6
return 0;
}
- struct nlmsghdr *fn;
if (NLMSG_ALIGN(G_filter.flushp) + n->nlmsg_len > G_filter.flushe) {
if (flush_update())
bb_error_msg_and_die("flush");
}
- fn = (struct nlmsghdr*)(G_filter.flushb + NLMSG_ALIGN(G_filter.flushp));
+ fn = (void*)(G_filter.flushb + NLMSG_ALIGN(G_filter.flushp));
memcpy(fn, n, n->nlmsg_len);
fn->nlmsg_type = RTM_DELROUTE;
fn->nlmsg_flags = NLM_F_REQUEST;
NEXT_ARG();
}
if ((**argv < '0' || **argv > '9')
- && rtnl_rtntype_a2n(&type, *argv) == 0) {
+ && rtnl_rtntype_a2n(&type, *argv) == 0
+ ) {
NEXT_ARG();
req.r.rtm_type = type;
ok |= type_ok;