def ovs_vsctl_del_pbridge(bridge, iface):
"""
This function deletes the OVS bridge and assigns the bridge IP address
back to the iface.
"""
(ip_addr, mask) = util.interface_get_ip(bridge)
util.interface_assign_ip(iface, ip_addr, mask)
util.move_routes(bridge, iface)
return ovs_vsctl_del_bridge(bridge)
def ovs_vsctl_del_pbridge(bridge, iface):
"""
This function deletes the OVS bridge and assigns the bridge IP address
back to the iface.
"""
(ip_addr, mask) = util.interface_get_ip(bridge)
util.interface_assign_ip(iface, ip_addr, mask)
util.move_routes(bridge, iface)
return ovs_vsctl_del_bridge(bridge)
def xmlrpc_create_test_bridge(self, bridge, iface):
"""
This function creates a physical bridge from iface. It moves the
IP configuration from the physical interface to the bridge.
"""
ret = vswitch.ovs_vsctl_add_bridge(bridge)
if ret == 0:
self.pbridges.add((bridge, iface))
util.interface_up(bridge)
(ip_addr, mask) = util.interface_get_ip(iface)
util.interface_assign_ip(bridge, ip_addr, mask)
util.move_routes(iface, bridge)
util.interface_assign_ip(iface, "0.0.0.0", "255.255.255.255")
ret = vswitch.ovs_vsctl_add_port_to_bridge(bridge, iface)
if ret == 0:
self.ports.add(iface)
else:
util.interface_assign_ip(iface, ip_addr, mask)
util.move_routes(bridge, iface)
vswitch.ovs_vsctl_del_bridge(bridge)
return ret
def xmlrpc_create_test_bridge(self, bridge, iface):
"""
This function creates a physical bridge from iface. It moves the
IP configuration from the physical interface to the bridge.
"""
ret = vswitch.ovs_vsctl_add_bridge(bridge)
if ret == 0:
self.pbridges.add((bridge, iface))
util.interface_up(bridge)
(ip_addr, mask) = util.interface_get_ip(iface)
util.interface_assign_ip(bridge, ip_addr, mask)
util.move_routes(iface, bridge)
util.interface_assign_ip(iface, "0.0.0.0", "255.255.255.255")
ret = vswitch.ovs_vsctl_add_port_to_bridge(bridge, iface)
if ret == 0:
self.ports.add(iface)
else:
util.interface_assign_ip(iface, ip_addr, mask)
util.move_routes(bridge, iface)
vswitch.ovs_vsctl_del_bridge(bridge)
return ret