Add OF11 set IPv4 ECN action.

[sliver-openvswitch.git] / utilities / ovs-controller.c

diff --git a/utilities/ovs-controller.c b/utilities/ovs-controller.c
index 07e300b..f487d8c 100644 (file)
--- a/utilities/ovs-controller.c
+++ b/utilities/ovs-controller.c
@@ -1,5 +1,5 @@
 /*
- * 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.
@@ -29,6 +29,7 @@
 #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"
@@ -41,6 +42,7 @@
 #include "vconn.h"
 #include "vlog.h"
 #include "socket-util.h"
+#include "ofp-util.h"
 
 VLOG_DEFINE_THIS_MODULE(controller);
 
@@ -81,6 +83,7 @@ static struct simap port_queues = SIMAP_INITIALIZER(&port_queues);
 /* --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;
@@ -114,7 +117,8 @@ main(int argc, char *argv[])
         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);
@@ -123,7 +127,8 @@ main(int argc, char *argv[])
             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);
@@ -132,7 +137,7 @@ main(int argc, char *argv[])
             }
         }
         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) {
@@ -153,7 +158,7 @@ main(int argc, char *argv[])
         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);
@@ -202,7 +207,7 @@ new_switch(struct switch_ *sw, struct vconn *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
@@ -212,6 +217,7 @@ new_switch(struct switch_ *sw, struct vconn *vconn)
     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;
@@ -248,9 +254,10 @@ parse_options(int argc, char *argv[])
         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'},
@@ -262,8 +269,8 @@ parse_options(int argc, char *argv[])
         {"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},
@@ -273,6 +280,7 @@ parse_options(int argc, char *argv[])
 
     for (;;) {
         int indexptr;
+        char *error;
         int c;
 
         c = getopt_long(argc, argv, short_options, long_options, &indexptr);
@@ -322,8 +330,12 @@ parse_options(int argc, char *argv[])
             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:
@@ -333,11 +345,8 @@ parse_options(int argc, char *argv[])
         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
@@ -379,6 +388,7 @@ usage(void)
            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"