This class manages all VRRP instances and provides a link between XRLs and the VRRP state machine.
| static const string vrrp_target_name | vrrp_target_name | 
| static const string fea_target_name | fea_target_name | 
| VrrpTarget (XrlRouter& rtr) | VrrpTarget | 
Parameters:
| rtr | the XRL router to use. | 
| ~VrrpTarget () | ~VrrpTarget | 
| bool        running () | running | 
[const]
Check whether VRRP is running.
Returns: whether the VRRP protocol is running.
| void        tree_complete () | tree_complete | 
Called when the rtrmgr configuration is first received.
Reimplemented from IfMgrHintObserver.
| void        updates_made () | updates_made | 
Called when the rtrmgr configuration changed.
Reimplemented from IfMgrHintObserver.
| void        send (const string& ifname, const string& vifname,
		    const Mac& src, const Mac& dst, uint32_t ether,
	            const PAYLOAD& payload) | send | 
Transmit a L2 packet.
Parameters:
| ifname | the physical interface on which to transmit. | 
| vifname | the logical interface on which to transmit. | 
| src | the source MAC address. | 
| dst | the destination MAC address. | 
| ether | the 802.3 ethernet type. | 
| payload | the data to follow the MAC header. | 
| void        join_mcast (const string& ifname, const string& vifname) | join_mcast | 
Join the VRRP multicast group.
Parameters:
| ifname | the interface on which to join. | 
| vifname | the vif on which to join. | 
| void        leave_mcast (const string& ifname, const string& vifname) | leave_mcast | 
Leave the VRRP multicast group.
Parameters:
| ifname | the interface on which to join. | 
| vifname | the vif on which to join. | 
| void        start_arps (const string& ifname, const string& vifname) | start_arps | 
Start the reception of ARP packets on an interface.
Parameters:
| ifname | the interface on which to receive ARPs. | 
| vifname | the vif on which to get ARPs. | 
| void        stop_arps (const string& ifname, const string& vifname) | stop_arps | 
Stop the reception of ARPs.
Parameters:
| ifname | the interface on which to stop reception. | 
| vifname | the vif on which to stop reception. | 
| void        add_mac (const string& ifname, const Mac& mac) | add_mac | 
Add a MAC address to the router.
Parameters:
| ifname | the interface on which to add the MAC. | 
| mac | the MAC address. | 
| void        delete_mac (const string& ifname, const Mac& mac) | delete_mac | 
Delete MAC address from the router.
Parameters:
| ifname | the interface on which the MAC should be deleted. | 
| mac | the MAC to remove. | 
| EventLoop&  eventloop () | eventloop | 
Returns: an instance of the eventloop.
| XrlCmdError  common_0_1_get_target_name (
        string& name) | common_0_1_get_target_name | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  common_0_1_get_version (
        string& version) | common_0_1_get_version | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  common_0_1_get_status (
        uint32_t&       status,
        string& reason) | common_0_1_get_status | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  common_0_1_shutdown () | common_0_1_shutdown | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_add_vrid (
        const string&   ifname,
        const string&   vifname,
        const uint32_t& vrid) | vrrp_0_1_add_vrid | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_delete_vrid (
        const string&   ifname,
        const string&   vifname,
        const uint32_t& vrid) | vrrp_0_1_delete_vrid | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_set_priority (
        const string&   ifname,
        const string&   vifname,
	const uint32_t& vrid,
        const uint32_t& priority) | vrrp_0_1_set_priority | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_set_interval (
        const string&   ifname,
        const string&   vifname,
	const uint32_t& vrid,
        const uint32_t& interval) | vrrp_0_1_set_interval | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_set_preempt (
        const string&   ifname,
        const string&   vifname,
	const uint32_t& vrid,
        const bool&     preempt) | vrrp_0_1_set_preempt | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_set_disable (
        const string&   ifname,
        const string&   vifname,
	const uint32_t& vrid,
        const bool&     disable) | vrrp_0_1_set_disable | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_add_ip (
        const string&   ifname,
        const string&   vifname,
        const uint32_t& vrid,
        const IPv4&     ip) | vrrp_0_1_add_ip | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_delete_ip (
        const string&   ifname,
        const string&   vifname,
        const uint32_t& vrid,
        const IPv4&     ip) | vrrp_0_1_delete_ip | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_get_vrid_info (
        const string&   ifname,
        const string&   vifname,
        const uint32_t& vrid,
        string& state,
        IPv4&   master) | vrrp_0_1_get_vrid_info | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_get_vrids (
        const string&   ifname,
        const string&   vifname,
        XrlAtomList&    vrids) | vrrp_0_1_get_vrids | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_get_ifs (
        XrlAtomList&    ifs) | vrrp_0_1_get_ifs | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  vrrp_0_1_get_vifs (
        const string&   ifname,
        XrlAtomList&    vifs) | vrrp_0_1_get_vifs | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  raw_packet4_client_0_1_recv (
        const string&   if_name,
        const string&   vif_name,
        const IPv4&     src_address,
        const IPv4&     dst_address,
        const uint32_t& ip_protocol,
        const int32_t&  ip_ttl,
        const int32_t&  ip_tos,
        const bool&     ip_router_alert,
        const bool&     ip_internet_control,
        const vector<uint8_t>&  payload) | raw_packet4_client_0_1_recv | 
[protected]
Reimplemented from XrlVrrpTargetBase.
| XrlCmdError  raw_link_client_0_1_recv (
        const string&   if_name,
        const string&   vif_name,
        const Mac&      src_address,
        const Mac&      dst_address,
        const uint32_t& ether_type,
        const vector<uint8_t>&  payload) | raw_link_client_0_1_recv | 
[protected]
Reimplemented from XrlVrrpTargetBase.