def run(self, line):
if (common.get_console().prompt == common.get_user_name()):
print("Reloading Bridge")
common.reset()
vswitch.ovs_vsctl_del_bridge("br0")
vswitch.ovs_vsctl_add_bridge("br0")
for i in range(0, common.get_len_interfaces()):
vswitch.ovs_vsctl_add_port_to_bridge(
"br0", common.get_item_interfaces(i))
else:
print(Colors.FAIL + "[ERROR] " + Colors.ENDC + "Bad Command use")
def cleanup(self):
"""
Delete all remaining bridges and ports if ovs-test client did not had
a chance to remove them. It is necessary to call this function if
ovs-test server is abruptly terminated when doing the tests.
"""
for port in self.ports:
# Remove ports that were added to existing bridges
vswitch.ovs_vsctl_del_port_from_bridge(port)
for bridge in self.bridges:
# Remove bridges that were added for L3 tests
vswitch.ovs_vsctl_del_bridge(bridge)
for pbridge in self.pbridges:
# Remove bridges that were added for VLAN tests
vswitch.ovs_vsctl_del_pbridge(pbridge[0], pbridge[1])
def xmlrpc_del_bridge(self, brname):
"""
Deletes an OVS bridge.
"""
ret = vswitch.ovs_vsctl_del_bridge(brname)
if ret == 0:
self.bridges.discard(brname)
return ret
def cleanup(self):
"""
Delete all remaining bridges and ports if ovs-test client did not had
a chance to remove them. It is necessary to call this function if
ovs-test server is abruptly terminated when doing the tests.
"""
for port in self.ports:
# Remove ports that were added to existing bridges
vswitch.ovs_vsctl_del_port_from_bridge(port)
for bridge in self.bridges:
# Remove bridges that were added for L3 tests
vswitch.ovs_vsctl_del_bridge(bridge)
for pbridge in self.pbridges:
# Remove bridges that were added for VLAN tests
vswitch.ovs_vsctl_del_pbridge(pbridge[0], pbridge[1])
def xmlrpc_del_bridge(self, brname):
"""
Deletes an OVS bridge.
"""
ret = vswitch.ovs_vsctl_del_bridge(brname)
if ret == 0:
self.bridges.discard(brname)
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
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
import vswitch
#borramos configuracion anterior
vswitch.ovs_vsctl_del_bridge("br0")
#creamos el bridge br0
vswitch.ovs_vsctl_add_bridge("br0")
#anadimos interfaces administrativas
vswitch.ovs_vsctl_admin_port("br0", "vlan10", "10")
vswitch.ovs_vsctl_set_admin("vlan10", "internal")
vswitch.ovs_vsctl_admin_port("br0", "vlan20", "20")
vswitch.ovs_vsctl_set_admin("vlan20", "internal")
vswitch.ifconfig("192.168.0.10/24", "vlan10")
vswitch.ifconfig("192.168.1.10/24", "vlan20")
#anadimos las interfaces al bridge
vswitch.ovs_vsctl_add_port_to_bridge("br0", "eth2")
vswitch.ovs_vsctl_add_port_to_bridge("br0", "eth3")
vswitch.ovs_vsctl_add_port_to_bridge("br0", "eth4")
vswitch.ovs_vsctl_add_port_to_bridge("br0", "eth5")
#metemos los vpcs a vlan 10 y 20
vswitch.ovs_vsctl_set("Port", "eth2", "tag", None, "10")
vswitch.ovs_vsctl_set("Port", "eth3", "tag", None, "10")
vswitch.ovs_vsctl_set("Port", "eth4", "tag", None, "20")
vswitch.ovs_vsctl_add_trunk_port("eth5", "trunks=10,20")
#vswitch.ovs_vsctl_set("Port","eth5","tag",None,"20")
def cleanup(self):
ovs_vsctl_del_bridge(self.name)
