/*
- * Copyright (c) 2008, 2009, 2010, 2011, 2012 Nicira, Inc.
+ * Copyright (c) 2008, 2009, 2010, 2011, 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.
#include "daemon.h"
#include "learning-switch.h"
#include "ofp-parse.h"
+#include "ofp-version-opt.h"
#include "ofpbuf.h"
#include "openflow/openflow.h"
#include "poll-loop.h"
#include "vconn.h"
#include "vlog.h"
#include "socket-util.h"
+#include "ofp-util.h"
VLOG_DEFINE_THIS_MODULE(controller);
/* --with-flows: Flows to send to switch. */
static struct ofputil_flow_mod *default_flows;
static size_t n_default_flows;
+static enum ofputil_protocol usable_protocols;
/* --unixctl: Name of unixctl socket, or null to use the default. */
static char *unixctl_path = NULL;
const char *name = argv[i];
struct vconn *vconn;
- retval = vconn_open(name, OFP10_VERSION, &vconn, DSCP_DEFAULT);
+ retval = vconn_open(name, get_allowed_ofp_versions(), DSCP_DEFAULT,
+ &vconn);
if (!retval) {
if (n_switches >= MAX_SWITCHES) {
ovs_fatal(0, "max %d switch connections", n_switches);
continue;
} else if (retval == EAFNOSUPPORT) {
struct pvconn *pvconn;
- retval = pvconn_open(name, &pvconn, DSCP_DEFAULT);
+ retval = pvconn_open(name, get_allowed_ofp_versions(),
+ DSCP_DEFAULT, &pvconn);
if (!retval) {
if (n_listeners >= MAX_LISTENERS) {
ovs_fatal(0, "max %d passive connections", n_listeners);
}
}
if (retval) {
- VLOG_ERR("%s: connect: %s", name, strerror(retval));
+ VLOG_ERR("%s: connect: %s", name, ovs_strerror(retval));
}
}
if (n_switches == 0 && n_listeners == 0) {
for (i = 0; i < n_listeners && n_switches < MAX_SWITCHES; ) {
struct vconn *new_vconn;
- retval = pvconn_accept(listeners[i], OFP10_VERSION, &new_vconn);
+ retval = pvconn_accept(listeners[i], &new_vconn);
if (!retval || retval == EAGAIN) {
if (!retval) {
new_switch(&switches[n_switches++], new_vconn);
struct lswitch_config cfg;
struct rconn *rconn;
- rconn = rconn_create(60, 0, DSCP_DEFAULT);
+ rconn = rconn_create(60, 0, DSCP_DEFAULT, get_allowed_ofp_versions());
rconn_connect_unreliably(rconn, vconn, NULL);
cfg.mode = (action_normal ? LSW_NORMAL
cfg.max_idle = set_up_flows ? max_idle : -1;
cfg.default_flows = default_flows;
cfg.n_default_flows = n_default_flows;
+ cfg.usable_protocols = usable_protocols;
cfg.default_queue = default_queue;
cfg.port_queues = &port_queues;
cfg.mute = mute;
OPT_WITH_FLOWS,
OPT_UNIXCTL,
VLOG_OPTION_ENUMS,
- DAEMON_OPTION_ENUMS
+ DAEMON_OPTION_ENUMS,
+ OFP_VERSION_OPTION_ENUMS
};
- static struct option long_options[] = {
+ static const struct option long_options[] = {
{"hub", no_argument, NULL, 'H'},
{"noflow", no_argument, NULL, 'n'},
{"normal", no_argument, NULL, 'N'},
{"with-flows", required_argument, NULL, OPT_WITH_FLOWS},
{"unixctl", required_argument, NULL, OPT_UNIXCTL},
{"help", no_argument, NULL, 'h'},
- {"version", no_argument, NULL, 'V'},
DAEMON_LONG_OPTIONS,
+ OFP_VERSION_LONG_OPTIONS,
VLOG_LONG_OPTIONS,
STREAM_SSL_LONG_OPTIONS,
{"peer-ca-cert", required_argument, NULL, OPT_PEER_CA_CERT},
for (;;) {
int indexptr;
+ char *error;
int c;
c = getopt_long(argc, argv, short_options, long_options, &indexptr);
break;
case OPT_WITH_FLOWS:
- parse_ofp_flow_mod_file(optarg, OFPFC_ADD, &default_flows,
- &n_default_flows);
+ error = parse_ofp_flow_mod_file(optarg, OFPFC_ADD, &default_flows,
+ &n_default_flows,
+ &usable_protocols);
+ if (error) {
+ ovs_fatal(0, "%s", error);
+ }
break;
case OPT_UNIXCTL:
case 'h':
usage();
- case 'V':
- ovs_print_version(OFP10_VERSION, OFP10_VERSION);
- exit(EXIT_SUCCESS);
-
VLOG_OPTION_HANDLERS
+ OFP_VERSION_OPTION_HANDLERS
DAEMON_OPTION_HANDLERS
STREAM_SSL_OPTION_HANDLERS
program_name, program_name);
vconn_usage(true, true, false);
daemon_usage();
+ ofp_version_usage();
vlog_usage();
printf("\nOther options:\n"
" -H, --hub act as hub instead of learning switch\n"