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ofp-util: Implement OpenFlow 1.4 port status and port desc reply messages.

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Signed-off-by: Ben Pfaff <blp@nicira.com>
This commit is contained in:
Ben Pfaff
2014-05-12 18:15:28 -07:00
parent 6b0f20ac52
commit 8c3cc78538
6 changed files with 211 additions and 15 deletions
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41
include/openflow/openflow-1.4.h
View File

@@ -1,4 +1,4 @@
/* Copyright (c) 2008 The Board of Trustees of The Leland Stanford
/* Copyright (c) 2008, 2014 The Board of Trustees of The Leland Stanford
* Junior University
* Copyright (c) 2011, 2012 Open Networking Foundation
*
@@ -42,6 +42,45 @@
* OpenFlow 1.4 is more extensible by using TLV structures
*/
/* Port description property types. */
enum ofp_port_desc_prop_type {
OFPPDPT14_ETHERNET = 0, /* Ethernet property. */
OFPPDPT14_OPTICAL = 1, /* Optical property. */
OFPPDPT14_EXPERIMENTER = 0xFFFF, /* Experimenter property. */
};
/* Ethernet port description property. */
struct ofp14_port_desc_prop_ethernet {
ovs_be16 type; /* OFPPDPT14_ETHERNET. */
ovs_be16 length; /* Length in bytes of this property. */
uint8_t pad[4]; /* Align to 64 bits. */
/* Bitmaps of OFPPF_* that describe features. All bits zeroed if
* unsupported or unavailable. */
ovs_be32 curr; /* Current features. */
ovs_be32 advertised; /* Features being advertised by the port. */
ovs_be32 supported; /* Features supported by the port. */
ovs_be32 peer; /* Features advertised by peer. */
ovs_be32 curr_speed; /* Current port bitrate in kbps. */
ovs_be32 max_speed; /* Max port bitrate in kbps */
};
OFP_ASSERT(sizeof(struct ofp14_port_desc_prop_ethernet) == 32);
struct ofp14_port {
ovs_be32 port_no;
ovs_be16 length;
uint8_t pad[2];
uint8_t hw_addr[OFP_ETH_ALEN];
uint8_t pad2[2]; /* Align to 64 bits. */
char name[OFP_MAX_PORT_NAME_LEN]; /* Null-terminated */
ovs_be32 config; /* Bitmap of OFPPC_* flags. */
ovs_be32 state; /* Bitmap of OFPPS_* flags. */
/* Followed by 0 or more OFPPDPT14_* properties. */
};
OFP_ASSERT(sizeof(struct ofp14_port) == 40);
/* Common header for all async config Properties */
struct ofp14_async_config_prop_header {
ovs_be16 type; /* One of OFPACPT_*. */

3
include/openflow/openflow-common.h
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@@ -387,7 +387,8 @@ enum ofp_port_reason {
struct ofp_port_status {
uint8_t reason; /* One of OFPPR_*. */
uint8_t pad[7]; /* Align to 64-bits. */
/* Followed by struct ofp10_phy_port or struct ofp11_port. */
/* Followed by struct ofp10_phy_port, struct ofp11_port, or struct
* ofp14_port. */
};
OFP_ASSERT(sizeof(struct ofp_port_status) == 8);