static int dp_netdev_output_control(struct dp_netdev *, const struct ofpbuf *,
int queue_no, int port_no, uint32_t arg);
static int dp_netdev_execute_actions(struct dp_netdev *,
- struct ofpbuf *, flow_t *,
+ struct ofpbuf *, const flow_t *,
const union odp_action *, int n);
static struct dpif_netdev *
* bits outside of 'mask'.
*/
static void
-dp_netdev_modify_vlan_tci(struct ofpbuf *packet, flow_t *key,
+dp_netdev_modify_vlan_tci(struct ofpbuf *packet, const flow_t *key,
uint16_t tci, uint16_t mask)
{
struct vlan_eth_header *veh;
memcpy(veh, &tmp, sizeof tmp);
packet->l2 = (char*)packet->l2 - VLAN_HEADER_LEN;
}
-
- key->dl_vlan = veh->veth_tci & htons(VLAN_VID_MASK);
}
static void
-dp_netdev_strip_vlan(struct ofpbuf *packet, flow_t *key)
+dp_netdev_strip_vlan(struct ofpbuf *packet)
{
struct vlan_eth_header *veh = packet->l2;
if (veh->veth_type == htons(ETH_TYPE_VLAN)) {
packet->data = (char*)packet->data + VLAN_HEADER_LEN;
packet->l2 = (char*)packet->l2 + VLAN_HEADER_LEN;
memcpy(packet->data, &tmp, sizeof tmp);
-
- key->dl_vlan = htons(ODP_VLAN_NONE);
}
}
static void
-dp_netdev_set_dl_src(struct ofpbuf *packet, flow_t *key,
- const uint8_t dl_addr[ETH_ADDR_LEN])
+dp_netdev_set_dl_src(struct ofpbuf *packet, const uint8_t dl_addr[ETH_ADDR_LEN])
{
struct eth_header *eh = packet->l2;
memcpy(eh->eth_src, dl_addr, sizeof eh->eth_src);
- memcpy(key->dl_src, dl_addr, sizeof key->dl_src);
}
static void
-dp_netdev_set_dl_dst(struct ofpbuf *packet, flow_t *key,
- const uint8_t dl_addr[ETH_ADDR_LEN])
+dp_netdev_set_dl_dst(struct ofpbuf *packet, const uint8_t dl_addr[ETH_ADDR_LEN])
{
struct eth_header *eh = packet->l2;
memcpy(eh->eth_dst, dl_addr, sizeof eh->eth_dst);
- memcpy(key->dl_dst, dl_addr, sizeof key->dl_dst);
}
static void
-dp_netdev_set_nw_addr(struct ofpbuf *packet, flow_t *key,
+dp_netdev_set_nw_addr(struct ofpbuf *packet, const flow_t *key,
const struct odp_action_nw_addr *a)
{
if (key->dl_type == htons(ETH_TYPE_IP)) {
}
nh->ip_csum = recalc_csum32(nh->ip_csum, *field, a->nw_addr);
*field = a->nw_addr;
-
- if (a->type == ODPAT_SET_NW_SRC) {
- key->nw_src = a->type;
- } else {
- key->nw_dst = a->type;
- }
}
}
static void
-dp_netdev_set_nw_tos(struct ofpbuf *packet, flow_t *key,
+dp_netdev_set_nw_tos(struct ofpbuf *packet, const flow_t *key,
const struct odp_action_nw_tos *a)
{
if (key->dl_type == htons(ETH_TYPE_IP)) {
nh->ip_csum = recalc_csum16(nh->ip_csum, htons((uint16_t)*field),
htons((uint16_t)a->nw_tos));
*field = new;
- key->nw_tos = a->nw_tos;
}
}
static void
-dp_netdev_set_tp_port(struct ofpbuf *packet, flow_t *key,
+dp_netdev_set_tp_port(struct ofpbuf *packet, const flow_t *key,
const struct odp_action_tp_port *a)
{
if (key->dl_type == htons(ETH_TYPE_IP)) {
} else {
return;
}
-
- if (a->type == ODPAT_SET_TP_SRC) {
- key->tp_src = a->tp_port;
- } else {
- key->tp_dst = a->tp_port;
- }
}
}
static int
dp_netdev_execute_actions(struct dp_netdev *dp,
- struct ofpbuf *packet, flow_t *key,
+ struct ofpbuf *packet, const flow_t *key,
const union odp_action *actions, int n_actions)
{
int i;
break;
case ODPAT_STRIP_VLAN:
- dp_netdev_strip_vlan(packet, key);
+ dp_netdev_strip_vlan(packet);
break;
case ODPAT_SET_DL_SRC:
- dp_netdev_set_dl_src(packet, key, a->dl_addr.dl_addr);
+ dp_netdev_set_dl_src(packet, a->dl_addr.dl_addr);
break;
case ODPAT_SET_DL_DST:
- dp_netdev_set_dl_dst(packet, key, a->dl_addr.dl_addr);
+ dp_netdev_set_dl_dst(packet, a->dl_addr.dl_addr);
break;
case ODPAT_SET_NW_SRC: