From 22a86f18c4aa481b3b5e5fd6fa71bc74856a60bf Mon Sep 17 00:00:00 2001 From: Simon Horman Date: Thu, 9 Aug 2012 17:49:29 +0900 Subject: [PATCH] ofp-util: Allow encoding of Open Flow 1.2 Flow Statistics Response Messages Signed-off-by: Simon Horman Signed-off-by: Ben Pfaff --- lib/ofp-util.c | 23 ++++++++++++++++++++++- 1 file changed, 22 insertions(+), 1 deletion(-) diff --git a/lib/ofp-util.c b/lib/ofp-util.c index 0cf48e657..26b91af49 100644 --- a/lib/ofp-util.c +++ b/lib/ofp-util.c @@ -1708,7 +1708,28 @@ ofputil_append_flow_stats_reply(const struct ofputil_flow_stats *fs, enum ofpraw raw; ofpraw_decode_partial(&raw, reply->data, reply->size); - if (raw == OFPRAW_OFPST10_FLOW_REPLY) { + if (raw == OFPRAW_OFPST11_FLOW_REPLY) { + struct ofp11_flow_stats *ofs; + + ofpbuf_put_uninit(reply, sizeof *ofs); + oxm_put_match(reply, &fs->rule); + ofpacts_put_openflow11_instructions(fs->ofpacts, fs->ofpacts_len, + reply); + + ofs = ofpbuf_at_assert(reply, start_ofs, sizeof *ofs); + ofs->length = htons(reply->size - start_ofs); + ofs->table_id = fs->table_id; + ofs->pad = 0; + ofs->duration_sec = htonl(fs->duration_sec); + ofs->duration_nsec = htonl(fs->duration_nsec); + ofs->priority = htons(fs->rule.priority); + ofs->idle_timeout = htons(fs->idle_timeout); + ofs->hard_timeout = htons(fs->hard_timeout); + memset(ofs->pad2, 0, sizeof ofs->pad2); + ofs->cookie = fs->cookie; + ofs->packet_count = htonll(unknown_to_zero(fs->packet_count)); + ofs->byte_count = htonll(unknown_to_zero(fs->byte_count)); + } else if (raw == OFPRAW_OFPST10_FLOW_REPLY) { struct ofp10_flow_stats *ofs; ofpbuf_put_uninit(reply, sizeof *ofs); -- 2.43.0