Signed-off-by: Simon Horman <ho...@verge.net.au>
---
v10
* No change
v9
* No change
v8
* Manual Rebase
* ofpacts_put_openflow11_actions() now returns the length of encoded
actions, make use of this.
v7
* Manual Rebase
v6
* No change
v5
* No change
v4
* Manual rebase
v3
* Correct title: this patch relates to Packet Out not Packet In
* Correct decoding of buffer_id, it is 32bits wide not 16bits wide
* Add decoding of stats reply messages
v2
* No change
ofp-actions: Return action size
Modify ofpacts_put_openflow11_actions() to return the length of actions
appended. This will be used when encoding Packet Out messages for
Open Flow 1.1 and 1.2. The motivation for this is to avoid open coding
the size calculation which may end up being needed elsewhere too.
Signed-off-by: Simon Horman <ho...@verge.net.au>
---
lib/ofp-util.c | 16 +++++++++++++++-
1 file changed, 15 insertions(+), 1 deletion(-)
diff --git a/lib/ofp-util.c b/lib/ofp-util.c
index eb01f10..593027a 100644
--- a/lib/ofp-util.c
+++ b/lib/ofp-util.c
@@ -3074,7 +3074,21 @@ ofputil_encode_packet_out(const struct
ofputil_packet_out *po,
}
case OFP11_VERSION:
- case OFP12_VERSION:
+ case OFP12_VERSION: {
+ struct ofp11_packet_out *opo;
+ size_t len;
+
+ msg = ofpraw_alloc(OFPRAW_OFPT11_PACKET_OUT, ofp_version, size);
+ ofpbuf_put_zeros(msg, sizeof *opo);
+ len = ofpacts_put_openflow11_actions(po->ofpacts, po->ofpacts_len,
msg);
+
+ opo = msg->l3;
+ opo->buffer_id = htonl(po->buffer_id);
+ opo->in_port = ofputil_port_to_ofp11(po->in_port);
+ opo->actions_len = htons(len);
+ break;
+ }
+
default:
NOT_REACHED();
}
--
1.7.10.2.484.gcd07cc5
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