#include "openvswitch/ofpbuf.h"
#include "openvswitch/type-props.h"
#include "openvswitch/vlog.h"
+#include "openflow/intel-ext.h"
#include "packets.h"
#include "pktbuf.h"
#include "random.h"
struct ovs_list *replies)
{
struct ofp14_port_stats_prop_ethernet *eth;
+ struct intel_port_stats_rfc2819 *stats_rfc2819;
struct ofp14_port_stats *ps14;
struct ofpbuf *reply;
- reply = ofpmp_reserve(replies, sizeof *ps14 + sizeof *eth);
+ reply = ofpmp_reserve(replies, sizeof *ps14 + sizeof *eth +
+ sizeof *stats_rfc2819);
ps14 = ofpbuf_put_uninit(reply, sizeof *ps14);
- ps14->length = htons(sizeof *ps14 + sizeof *eth);
+ ps14->length = htons(sizeof *ps14 + sizeof *eth +
+ sizeof *stats_rfc2819);
memset(ps14->pad, 0, sizeof ps14->pad);
ps14->port_no = ofputil_port_to_ofp11(ops->port_no);
ps14->duration_sec = htonl(ops->duration_sec);
eth->rx_over_err = htonll(ops->stats.rx_over_errors);
eth->rx_crc_err = htonll(ops->stats.rx_crc_errors);
eth->collisions = htonll(ops->stats.collisions);
+
+ uint64_t prop_type = OFPPROP_EXP(INTEL_VENDOR_ID,
+ INTEL_PORT_STATS_RFC2819);
+
+ stats_rfc2819 = ofpprop_put_zeros(reply, prop_type,
+ sizeof *stats_rfc2819);
+
+ memset(stats_rfc2819->pad, 0, sizeof stats_rfc2819->pad);
+ stats_rfc2819->rx_1_to_64_packets = htonll(ops->stats.rx_1_to_64_packets);
+ stats_rfc2819->rx_65_to_127_packets =
+ htonll(ops->stats.rx_65_to_127_packets);
+ stats_rfc2819->rx_128_to_255_packets =
+ htonll(ops->stats.rx_128_to_255_packets);
+ stats_rfc2819->rx_256_to_511_packets =
+ htonll(ops->stats.rx_256_to_511_packets);
+ stats_rfc2819->rx_512_to_1023_packets =
+ htonll(ops->stats.rx_512_to_1023_packets);
+ stats_rfc2819->rx_1024_to_1522_packets =
+ htonll(ops->stats.rx_1024_to_1522_packets);
+ stats_rfc2819->rx_1523_to_max_packets =
+ htonll(ops->stats.rx_1523_to_max_packets);
+
+ stats_rfc2819->tx_1_to_64_packets = htonll(ops->stats.tx_1_to_64_packets);
+ stats_rfc2819->tx_65_to_127_packets =
+ htonll(ops->stats.tx_65_to_127_packets);
+ stats_rfc2819->tx_128_to_255_packets =
+ htonll(ops->stats.tx_128_to_255_packets);
+ stats_rfc2819->tx_256_to_511_packets =
+ htonll(ops->stats.tx_256_to_511_packets);
+ stats_rfc2819->tx_512_to_1023_packets =
+ htonll(ops->stats.tx_512_to_1023_packets);
+ stats_rfc2819->tx_1024_to_1522_packets =
+ htonll(ops->stats.tx_1024_to_1522_packets);
+ stats_rfc2819->tx_1523_to_max_packets =
+ htonll(ops->stats.tx_1523_to_max_packets);
+
+ stats_rfc2819->tx_multicast_packets =
+ htonll(ops->stats.tx_multicast_packets);
+ stats_rfc2819->rx_broadcast_packets =
+ htonll(ops->stats.rx_broadcast_packets);
+ stats_rfc2819->tx_broadcast_packets =
+ htonll(ops->stats.tx_broadcast_packets);
+ stats_rfc2819->rx_undersized_errors =
+ htonll(ops->stats.rx_undersized_errors);
+ stats_rfc2819->rx_oversize_errors =
+ htonll(ops->stats.rx_oversize_errors);
+ stats_rfc2819->rx_fragmented_errors =
+ htonll(ops->stats.rx_fragmented_errors);
+ stats_rfc2819->rx_jabber_errors =
+ htonll(ops->stats.rx_jabber_errors);
}
/* Encode a ports stat for 'ops' and append it to 'replies'. */
ofputil_port_stats_from_ofp10(struct ofputil_port_stats *ops,
const struct ofp10_port_stats *ps10)
{
- memset(ops, 0, sizeof *ops);
ops->port_no = u16_to_ofp(ntohs(ps10->port_no));
ops->stats.rx_packets = ntohll(get_32aligned_be64(&ps10->rx_packets));
{
enum ofperr error;
- memset(ops, 0, sizeof *ops);
error = ofputil_port_from_ofp11(ps11->port_no, &ops->port_no);
if (error) {
return error;
return 0;
}
+static enum ofperr
+parse_intel_port_stats_rfc2819_property(const struct ofpbuf *payload,
+ struct ofputil_port_stats *ops)
+{
+ const struct intel_port_stats_rfc2819 *rfc2819 = payload->data;
+
+ if (payload->size != sizeof *rfc2819) {
+ return OFPERR_OFPBPC_BAD_LEN;
+ }
+ ops->stats.rx_1_to_64_packets = ntohll(rfc2819->rx_1_to_64_packets);
+ ops->stats.rx_65_to_127_packets = ntohll(rfc2819->rx_65_to_127_packets);
+ ops->stats.rx_128_to_255_packets = ntohll(rfc2819->rx_128_to_255_packets);
+ ops->stats.rx_256_to_511_packets = ntohll(rfc2819->rx_256_to_511_packets);
+ ops->stats.rx_512_to_1023_packets =
+ ntohll(rfc2819->rx_512_to_1023_packets);
+ ops->stats.rx_1024_to_1522_packets =
+ ntohll(rfc2819->rx_1024_to_1522_packets);
+ ops->stats.rx_1523_to_max_packets =
+ ntohll(rfc2819->rx_1523_to_max_packets);
+
+ ops->stats.tx_1_to_64_packets = ntohll(rfc2819->tx_1_to_64_packets);
+ ops->stats.tx_65_to_127_packets = ntohll(rfc2819->tx_65_to_127_packets);
+ ops->stats.tx_128_to_255_packets = ntohll(rfc2819->tx_128_to_255_packets);
+ ops->stats.tx_256_to_511_packets = ntohll(rfc2819->tx_256_to_511_packets);
+ ops->stats.tx_512_to_1023_packets =
+ ntohll(rfc2819->tx_512_to_1023_packets);
+ ops->stats.tx_1024_to_1522_packets =
+ ntohll(rfc2819->tx_1024_to_1522_packets);
+ ops->stats.tx_1523_to_max_packets =
+ ntohll(rfc2819->tx_1523_to_max_packets);
+
+ ops->stats.tx_multicast_packets = ntohll(rfc2819->tx_multicast_packets);
+ ops->stats.rx_broadcast_packets = ntohll(rfc2819->rx_broadcast_packets);
+ ops->stats.tx_broadcast_packets = ntohll(rfc2819->tx_broadcast_packets);
+ ops->stats.rx_undersized_errors = ntohll(rfc2819->rx_undersized_errors);
+
+ ops->stats.rx_oversize_errors = ntohll(rfc2819->rx_oversize_errors);
+ ops->stats.rx_fragmented_errors = ntohll(rfc2819->rx_fragmented_errors);
+ ops->stats.rx_jabber_errors = ntohll(rfc2819->rx_jabber_errors);
+
+ return 0;
+}
+
+static enum ofperr
+parse_intel_port_stats_property(const struct ofpbuf *payload,
+ uint32_t exp_type,
+ struct ofputil_port_stats *ops)
+{
+ enum ofperr error;
+
+ switch (exp_type) {
+ case INTEL_PORT_STATS_RFC2819:
+ error = parse_intel_port_stats_rfc2819_property(payload, ops);
+ break;
+ default:
+ error = OFPERR_OFPBPC_BAD_EXP_TYPE;
+ break;
+ }
+
+ return error;
+}
+
static enum ofperr
ofputil_pull_ofp14_port_stats(struct ofputil_port_stats *ops,
struct ofpbuf *msg)
ops->stats.tx_dropped = ntohll(ps14->tx_dropped);
ops->stats.rx_errors = ntohll(ps14->rx_errors);
ops->stats.tx_errors = ntohll(ps14->tx_errors);
- ops->stats.rx_frame_errors = UINT64_MAX;
- ops->stats.rx_over_errors = UINT64_MAX;
- ops->stats.rx_crc_errors = UINT64_MAX;
- ops->stats.collisions = UINT64_MAX;
+
struct ofpbuf properties = ofpbuf_const_initializer(ofpbuf_pull(msg, len),
len);
while (properties.size > 0) {
struct ofpbuf payload;
enum ofperr error;
- uint64_t type;
+ uint64_t type = 0;
error = ofpprop_pull(&properties, &payload, &type);
if (error) {
return error;
}
-
switch (type) {
case OFPPSPT14_ETHERNET:
error = parse_ofp14_port_stats_ethernet_property(&payload, ops);
break;
-
+ case OFPPROP_EXP(INTEL_VENDOR_ID, INTEL_PORT_STATS_RFC2819):
+ error = parse_intel_port_stats_property(&payload,
+ INTEL_PORT_STATS_RFC2819,
+ ops);
+ break;
default:
error = OFPPROP_UNKNOWN(true, "port stats", type);
break;
enum ofperr error;
enum ofpraw raw;
+ memset(&(ps->stats), 0xFF, sizeof (ps->stats));
+
error = (msg->header ? ofpraw_decode(&raw, msg->header)
: ofpraw_pull(&raw, msg));
if (error) {
return ofputil_pull_ofp14_port_stats(ps, msg);
} else if (raw == OFPRAW_OFPST13_PORT_REPLY) {
const struct ofp13_port_stats *ps13;
-
ps13 = ofpbuf_try_pull(msg, sizeof *ps13);
if (!ps13) {
goto bad_len;
}
}
+static void
+ofputil_ipfix_stats_to_reply(const struct ofputil_ipfix_stats *ois,
+ struct nx_ipfix_stats_reply *reply)
+{
+ reply->collector_set_id = htonl(ois->collector_set_id);
+ reply->total_flows = htonll(ois->total_flows);
+ reply->current_flows = htonll(ois->current_flows);
+ reply->pkts = htonll(ois->pkts);
+ reply->ipv4_pkts = htonll(ois->ipv4_pkts);
+ reply->ipv6_pkts = htonll(ois->ipv6_pkts);
+ reply->error_pkts = htonll(ois->error_pkts);
+ reply->ipv4_error_pkts = htonll(ois->ipv4_error_pkts);
+ reply->ipv6_error_pkts = htonll(ois->ipv6_error_pkts);
+ reply->tx_pkts = htonll(ois->tx_pkts);
+ reply->tx_errors = htonll(ois->tx_errors);
+}
+
+/* Encode a ipfix stat for 'ois' and append it to 'replies'. */
+void
+ofputil_append_ipfix_stat(struct ovs_list *replies,
+ const struct ofputil_ipfix_stats *ois)
+{
+ struct nx_ipfix_stats_reply *reply = ofpmp_append(replies, sizeof *reply);
+ ofputil_ipfix_stats_to_reply(ois, reply);
+}
+
+static enum ofperr
+ofputil_ipfix_stats_from_nx(struct ofputil_ipfix_stats *is,
+ const struct nx_ipfix_stats_reply *reply)
+{
+ is->collector_set_id = ntohl(reply->collector_set_id);
+ is->total_flows = ntohll(reply->total_flows);
+ is->current_flows = ntohll(reply->current_flows);
+ is->pkts = ntohll(reply->pkts);
+ is->ipv4_pkts = ntohll(reply->ipv4_pkts);
+ is->ipv6_pkts = ntohll(reply->ipv6_pkts);
+ is->error_pkts = ntohll(reply->error_pkts);
+ is->ipv4_error_pkts = ntohll(reply->ipv4_error_pkts);
+ is->ipv6_error_pkts = ntohll(reply->ipv6_error_pkts);
+ is->tx_pkts = ntohll(reply->tx_pkts);
+ is->tx_errors = ntohll(reply->tx_errors);
+
+ return 0;
+}
+
+int
+ofputil_pull_ipfix_stats(struct ofputil_ipfix_stats *is, struct ofpbuf *msg)
+{
+ enum ofperr error;
+ enum ofpraw raw;
+
+ memset(is, 0xFF, sizeof (*is));
+
+ error = (msg->header ? ofpraw_decode(&raw, msg->header)
+ : ofpraw_pull(&raw, msg));
+ if (error) {
+ return error;
+ }
+
+ if (!msg->size) {
+ return EOF;
+ } else if (raw == OFPRAW_NXST_IPFIX_BRIDGE_REPLY ||
+ raw == OFPRAW_NXST_IPFIX_FLOW_REPLY) {
+ struct nx_ipfix_stats_reply *reply;
+
+ reply = ofpbuf_try_pull(msg, sizeof *reply);
+ return ofputil_ipfix_stats_from_nx(is, reply);
+ } else {
+ OVS_NOT_REACHED();
+ }
+}
+
+
+/* Returns the number of ipfix stats elements in
+ * OFPTYPE_IPFIX_BRIDGE_STATS_REPLY or OFPTYPE_IPFIX_FLOW_STATS_REPLY
+ * message 'oh'. */
+size_t
+ofputil_count_ipfix_stats(const struct ofp_header *oh)
+{
+ struct ofpbuf b = ofpbuf_const_initializer(oh, ntohs(oh->length));
+ ofpraw_pull_assert(&b);
+
+ return b.size / sizeof(struct ofputil_ipfix_stats);
+}
+
/* Frees all of the "struct ofputil_bucket"s in the 'buckets' list. */
void
ofputil_bucket_list_destroy(struct ovs_list *buckets)
case OFPTYPE_NXT_TLV_TABLE_REQUEST:
case OFPTYPE_NXT_TLV_TABLE_REPLY:
case OFPTYPE_NXT_RESUME:
+ case OFPTYPE_IPFIX_BRIDGE_STATS_REQUEST:
+ case OFPTYPE_IPFIX_BRIDGE_STATS_REPLY:
+ case OFPTYPE_IPFIX_FLOW_STATS_REQUEST:
+ case OFPTYPE_IPFIX_FLOW_STATS_REPLY:
break;
}