sctp: Do not account for sizeof(struct sk_buff) in estimated rwnd
[linux-2.6.git] / net / ipv6 / xfrm6_state.c
index f417b77..248f0b2 100644 (file)
 #include <net/addrconf.h>
 
 static void
-__xfrm6_init_tempsel(struct xfrm_state *x, struct flowi *fl,
-                    struct xfrm_tmpl *tmpl,
-                    xfrm_address_t *daddr, xfrm_address_t *saddr)
+__xfrm6_init_tempsel(struct xfrm_selector *sel, const struct flowi *fl)
 {
+       const struct flowi6 *fl6 = &fl->u.ip6;
+
        /* Initialize temporary selector matching only
         * to current session. */
-       ipv6_addr_copy((struct in6_addr *)&x->sel.daddr, &fl->fl6_dst);
-       ipv6_addr_copy((struct in6_addr *)&x->sel.saddr, &fl->fl6_src);
-       x->sel.dport = xfrm_flowi_dport(fl);
-       x->sel.dport_mask = htons(0xffff);
-       x->sel.sport = xfrm_flowi_sport(fl);
-       x->sel.sport_mask = htons(0xffff);
-       x->sel.family = AF_INET6;
-       x->sel.prefixlen_d = 128;
-       x->sel.prefixlen_s = 128;
-       x->sel.proto = fl->proto;
-       x->sel.ifindex = fl->oif;
+       ipv6_addr_copy((struct in6_addr *)&sel->daddr, &fl6->daddr);
+       ipv6_addr_copy((struct in6_addr *)&sel->saddr, &fl6->saddr);
+       sel->dport = xfrm_flowi_dport(fl, &fl6->uli);
+       sel->dport_mask = htons(0xffff);
+       sel->sport = xfrm_flowi_sport(fl, &fl6->uli);
+       sel->sport_mask = htons(0xffff);
+       sel->family = AF_INET6;
+       sel->prefixlen_d = 128;
+       sel->prefixlen_s = 128;
+       sel->proto = fl6->flowi6_proto;
+       sel->ifindex = fl6->flowi6_oif;
+}
+
+static void
+xfrm6_init_temprop(struct xfrm_state *x, const struct xfrm_tmpl *tmpl,
+                  const xfrm_address_t *daddr, const xfrm_address_t *saddr)
+{
        x->id = tmpl->id;
        if (ipv6_addr_any((struct in6_addr*)&x->id.daddr))
                memcpy(&x->id.daddr, daddr, sizeof(x->sel.daddr));
@@ -168,9 +174,11 @@ static struct xfrm_state_afinfo xfrm6_state_afinfo = {
        .eth_proto              = htons(ETH_P_IPV6),
        .owner                  = THIS_MODULE,
        .init_tempsel           = __xfrm6_init_tempsel,
+       .init_temprop           = xfrm6_init_temprop,
        .tmpl_sort              = __xfrm6_tmpl_sort,
        .state_sort             = __xfrm6_state_sort,
        .output                 = xfrm6_output,
+       .output_finish          = xfrm6_output_finish,
        .extract_input          = xfrm6_extract_input,
        .extract_output         = xfrm6_extract_output,
        .transport_finish       = xfrm6_transport_finish,