nmcli: add support for bridge multicast-snooping property

clients/cli/connections.c

@@ -386,6 +386,7 @@ usage_connection_add (void)
 	              "                  [hello-time <1-10>]\n"
 	              "                  [max-age <6-40>]\n"
 	              "                  [ageing-time <0-1000000>]\n"
+	              "                  [multicast-snooping yes|no]\n"
 	              "                  [mac <MAC address>]\n\n"
 	              "    bridge-slave: master <master (ifname, or connection UUID or name)>\n"
 	              "                  [priority <0-63>]\n"
@@ -3811,14 +3812,14 @@ do_questionnaire_team_slave (char **config)
 
 static void
 do_questionnaire_bridge (char **stp, char **priority, char **fwd_delay, char **hello_time,
-                         char **max_age, char **ageing_time, char **mac)
+                         char **max_age, char **ageing_time, char **mcast_snoop, char **mac)
 {
 	unsigned long tmp;
 	gboolean once_more;
 	GError *error = NULL;
 
 	/* Ask for optional 'bridge' arguments. */
-	if (!want_provide_opt_args (_("bridge"), 7))
+	if (!want_provide_opt_args (_("bridge"), 8))
 		return;
 
 	if (!*stp) {
@@ -3896,6 +3897,20 @@ do_questionnaire_bridge (char **stp, char **priority, char **fwd_delay, char **h
 			}
 		} while (once_more);
 	}
+	if (!*mcast_snoop) {
+		gboolean mcast_snoop_bool;
+		do {
+			*mcast_snoop = nmc_readline (_("Enable IGMP snooping %s"), prompt_yes_no (TRUE, ":"));
+			*mcast_snoop = *mcast_snoop ? *mcast_snoop : g_strdup ("yes");
+			normalize_yes_no (mcast_snoop);
+			once_more = !nmc_string_to_bool (*mcast_snoop, &mcast_snoop_bool, &error);
+			if (once_more) {
+				g_print (_("Error: 'multicast-snooping': %s.\n"), error->message);
+				g_clear_error (&error);
+				g_free (*mcast_snoop);
+			}
+		} while (once_more);
+	}
 	if (!*mac) {
 		do {
 			*mac = nmc_get_user_input (_("MAC [none]: "));
@@ -5045,7 +5060,9 @@ cleanup_team_slave:
 		char *max_age = NULL;
 		const char *ageing_time_c = NULL;
 		char *ageing_time = NULL;
-		gboolean stp_bool;
+		const char *mcast_snoop_c = NULL;
+		char *mcast_snoop = NULL;
+		gboolean stp_bool, mcast_snoop_bool;
 		unsigned long stp_prio_int, fwd_delay_int, hello_time_int,
 		              max_age_int, ageing_time_int;
 		const char *mac_c = NULL;
@@ -5056,6 +5073,7 @@ cleanup_team_slave:
 		                         {"hello-time",    TRUE, &hello_time_c,  FALSE},
 		                         {"max-age",       TRUE, &max_age_c,     FALSE},
 		                         {"ageing-time",   TRUE, &ageing_time_c, FALSE},
+		                         {"multicast-snooping", TRUE, &mcast_snoop_c, FALSE},
 		                         {"mac",           TRUE, &mac_c,         FALSE},
 		                         {NULL} };
 
@@ -5069,10 +5087,11 @@ cleanup_team_slave:
 		hello_time = g_strdup (hello_time_c);
 		max_age = g_strdup (max_age_c);
 		ageing_time = g_strdup (ageing_time_c);
+		mcast_snoop = g_strdup (mcast_snoop_c);
 		mac = g_strdup (mac_c);
 		if (ask)
 			do_questionnaire_bridge (&stp, &priority, &fwd_delay, &hello_time,
-			                         &max_age, &ageing_time, &mac);
+			                         &max_age, &ageing_time, &mcast_snoop, &mac);
 
 		/* Generate ifname if conneciton doesn't have one */
 		ifname = nm_setting_connection_get_interface_name (s_con);
@@ -5094,6 +5113,15 @@ cleanup_team_slave:
 				goto cleanup_bridge;
 			}
 		}
+		if (mcast_snoop) {
+			GError *tmp_err = NULL;
+			if (!nmc_string_to_bool (mcast_snoop, &mcast_snoop_bool, &tmp_err)) {
+				g_set_error (error, NMCLI_ERROR, NMC_RESULT_ERROR_USER_INPUT,
+				             _("Error: 'multicast-snooping': %s."), tmp_err->message);
+				g_clear_error (&tmp_err);
+				goto cleanup_bridge;
+			}
+		}
 
 		/* Add 'bond' setting */
 		/* Must be done *before* bridge_prop_string_to_uint() so that the type is known */
@@ -5136,6 +5164,8 @@ cleanup_team_slave:
 			g_object_set (s_bridge, NM_SETTING_BRIDGE_MAX_AGE, max_age_int, NULL);
 		if (ageing_time)
 			g_object_set (s_bridge, NM_SETTING_BRIDGE_AGEING_TIME, ageing_time_int, NULL);
+		if (mcast_snoop)
+			g_object_set (s_bridge, NM_SETTING_BRIDGE_MULTICAST_SNOOPING, mcast_snoop_bool, NULL);
 		if (mac)
 			g_object_set (s_bridge, NM_SETTING_BRIDGE_MAC_ADDRESS, mac, NULL);
 
@@ -5147,6 +5177,7 @@ cleanup_bridge:
 		g_free (hello_time);
 		g_free (max_age);
 		g_free (ageing_time);
+		g_free (mcast_snoop);
 		g_free (mac);
 		if (!success)
 			return FALSE;

clients/cli/settings.c

@@ -14,7 +14,7 @@
  * with this program; if not, write to the Free Software Foundation, Inc.,
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  *
- * Copyright 2010 - 2014 Red Hat, Inc.
+ * Copyright 2010 - 2015 Red Hat, Inc.
  */
 
 #include "config.h"
@@ -578,6 +578,7 @@ NmcOutputField nmc_fields_setting_bridge[] = {
 	SETTING_FIELD (NM_SETTING_BRIDGE_HELLO_TIME, 6),                   /* 5 */
 	SETTING_FIELD (NM_SETTING_BRIDGE_MAX_AGE, 6),                      /* 6 */
 	SETTING_FIELD (NM_SETTING_BRIDGE_AGEING_TIME, 6),                  /* 7 */
+	SETTING_FIELD (NM_SETTING_BRIDGE_MULTICAST_SNOOPING, 6),           /* 8 */
 	{NULL, NULL, 0, NULL, FALSE, FALSE, 0}
 };
 #define NMC_FIELDS_SETTING_BRIDGE_ALL    "name"","\
@@ -587,7 +588,8 @@ NmcOutputField nmc_fields_setting_bridge[] = {
                                          NM_SETTING_BRIDGE_FORWARD_DELAY","\
                                          NM_SETTING_BRIDGE_HELLO_TIME","\
                                          NM_SETTING_BRIDGE_MAX_AGE","\
-                                         NM_SETTING_BRIDGE_AGEING_TIME
+                                         NM_SETTING_BRIDGE_AGEING_TIME","\
+                                         NM_SETTING_BRIDGE_MULTICAST_SNOOPING
 #define NMC_FIELDS_SETTING_BRIDGE_COMMON NMC_FIELDS_SETTING_BRIDGE_ALL
 
 /* Available fields for NM_SETTING_BRIDGE_PORT_SETTING_NAME */
@@ -996,6 +998,7 @@ DEFINE_GETTER (nmc_property_bridge_get_forward_delay, NM_SETTING_BRIDGE_FORWARD_
 DEFINE_GETTER (nmc_property_bridge_get_hello_time, NM_SETTING_BRIDGE_HELLO_TIME)
 DEFINE_GETTER (nmc_property_bridge_get_max_age, NM_SETTING_BRIDGE_MAX_AGE)
 DEFINE_GETTER (nmc_property_bridge_get_ageing_time, NM_SETTING_BRIDGE_AGEING_TIME)
+DEFINE_GETTER (nmc_property_bridge_get_multicast_snooping, NM_SETTING_BRIDGE_MULTICAST_SNOOPING)
 
 /* --- NM_SETTING_BRIDGE_PORT_SETTING_NAME property get functions --- */
 DEFINE_GETTER (nmc_property_bridge_port_get_priority, NM_SETTING_BRIDGE_PORT_PRIORITY)
@@ -5146,6 +5149,14 @@ nmc_properties_init (void)
 	                    NULL,
 	                    NULL);
 
+	nmc_add_prop_funcs (GLUE (BRIDGE, MULTICAST_SNOOPING),
+	                    nmc_property_bridge_get_multicast_snooping,
+	                    nmc_property_set_bool,
+	                    NULL,
+	                    NULL,
+	                    NULL,
+	                    NULL);
+
 	/* Add editable properties for NM_SETTING_BRIDGE_PORT_SETTING_NAME */
 	nmc_add_prop_funcs (GLUE (BRIDGE_PORT, PRIORITY),
 	                    nmc_property_bridge_port_get_priority,
@@ -7350,6 +7361,7 @@ setting_bridge_details (NMSetting *setting, NmCli *nmc,  const char *one_prop, g
 	set_val_str (arr, 5, nmc_property_bridge_get_hello_time (setting));
 	set_val_str (arr, 6, nmc_property_bridge_get_max_age (setting));
 	set_val_str (arr, 7, nmc_property_bridge_get_ageing_time (setting));
+	set_val_str (arr, 8, nmc_property_bridge_get_multicast_snooping (setting));
 	g_ptr_array_add (nmc->output_data, arr);
 
 	print_data (nmc);  /* Print all data */

man/nmcli.1.in

@@ -605,6 +605,8 @@ The value can be prefixed with \fBifname/\fP, \fBuuid/\fP or \fBid/\fP to disamb
 \(en STP maximum message age, in seconds (default: 20)
 .IP "\fI[ageing-time <0-1000000>]\fP" 42
 \(en the Ethernet MAC address aging time, in seconds (default: 300)
+.IP "\fI[multicast-snooping yes|no]\fP" 42
+\(en controls whether IGMP snooping is enabled (default: yes)
 .IP "\fI[mac <MAC address>]\fP" 42
 \(en MAC address of the bridge (note: this requires a recent kernel feature,
 originally introduced in 3.15 upstream kernel)