/*
- * Copyright (c) 2008, 2009, 2010, 2012 Nicira, Inc.
+ * Copyright (c) 2008, 2009, 2010, 2012, 2013 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
/* Provider interface to vconns, which provide a virtual connection to an
* OpenFlow device. */
-#include <assert.h>
#include "vconn.h"
+#include "util.h"
#include "openflow/openflow-common.h"
\f
/* Active virtual connection to an OpenFlow device. */
struct vconn_class *class;
int state;
int error;
- uint32_t allowed_versions;
- uint32_t peer_versions;
- enum ofp_version version;
+
+ /* OpenFlow versions. */
+ uint32_t allowed_versions; /* Bitmap of versions we will accept. */
+ uint32_t peer_versions; /* Peer's bitmap of versions it will accept. */
+ enum ofp_version version; /* Negotiated version (or 0). */
+ bool recv_any_version; /* True to receive a message of any version. */
+
ovs_be32 remote_ip;
ovs_be16 remote_port;
ovs_be32 local_ip;
ovs_be16 local_port;
+
char *name;
};
static inline void vconn_assert_class(const struct vconn *vconn,
const struct vconn_class *class)
{
- assert(vconn->class == class);
+ ovs_assert(vconn->class == class);
}
struct vconn_class {
static inline void pvconn_assert_class(const struct pvconn *pvconn,
const struct pvconn_class *class)
{
- assert(pvconn->class == class);
+ ovs_assert(pvconn->class == class);
}
struct pvconn_class {