struct ofpbuf *
ofputil_encode_get_config_reply(const struct ofp_header *request,
const struct ofputil_switch_config *config)
{
struct ofpbuf *b = ofpraw_alloc_reply(OFPRAW_OFPT_GET_CONFIG_REPLY,
request, 0);
return ofputil_put_switch_config(config, b);
}
/* Constructs and returns the beginning of a reply to
* OFPT_QUEUE_GET_CONFIG_REQUEST or OFPMP_QUEUE_DESC request 'oh'. The caller
* may append information about individual queues with
* ofputil_append_queue_get_config_reply(). */
void
ofputil_start_queue_get_config_reply(const struct ofp_header *request,
struct ovs_list *replies)
{
struct ofpbuf *reply;
ofp_port_t port;
uint32_t queue;
ovs_assert(!ofputil_decode_queue_get_config_request(request, &port,
&queue));
enum ofpraw raw = ofpraw_decode_assert(request);
switch ((int) raw) {
case OFPRAW_OFPT10_QUEUE_GET_CONFIG_REQUEST:
reply = ofpraw_alloc_reply(OFPRAW_OFPT10_QUEUE_GET_CONFIG_REPLY,
request, 0);
struct ofp10_queue_get_config_reply *qgcr10
= ofpbuf_put_zeros(reply, sizeof *qgcr10);
qgcr10->port = htons(ofp_to_u16(port));
break;
case OFPRAW_OFPT11_QUEUE_GET_CONFIG_REQUEST:
reply = ofpraw_alloc_reply(OFPRAW_OFPT11_QUEUE_GET_CONFIG_REPLY,
request, 0);
struct ofp11_queue_get_config_reply *qgcr11
= ofpbuf_put_zeros(reply, sizeof *qgcr11);
qgcr11->port = ofputil_port_to_ofp11(port);
break;
case OFPRAW_OFPST14_QUEUE_DESC_REQUEST:
reply = ofpraw_alloc_stats_reply(request, 0);
break;
default:
OVS_NOT_REACHED();
}
ovs_list_init(replies);
ovs_list_push_back(replies, &reply->list_node);
}
struct ofpbuf *
ofputil_encode_bundle_ctrl_reply(const struct ofp_header *oh,
struct ofputil_bundle_ctrl_msg *msg)
{
struct ofpbuf *buf;
struct ofp14_bundle_ctrl_msg *m;
buf = ofpraw_alloc_reply(oh->version == OFP13_VERSION
? OFPRAW_ONFT13_BUNDLE_CONTROL
: OFPRAW_OFPT14_BUNDLE_CONTROL, oh, 0);
m = ofpbuf_put_zeros(buf, sizeof *m);
m->bundle_id = htonl(msg->bundle_id);
m->type = htons(msg->type);
m->flags = htons(msg->flags);
return buf;
}