def __init__(self, *opts, **kwargs):
#if prog.version == 14:
#switch_path = config.simple_switch_path
#enable_grpc = False
#elif prog.version == 16:
#switch_path = config.simple_switch_grpc_path
#enable_grpc = True
#else:
#raise Exception("Switch does not support P4 version " + str(prog.version))
#kwargs2 = dict(
#enable_grpc=enable_grpc,
#cli_path=config.simple_switch_cli_path,
#sw_path=switch_path,
#log_console=config.bmv2_log,
#program=prog,
#pcap_dump=config.pcap_dump,
#)
kwargs2 = dict(
enable_grpc=False,
cli_path=config.simple_switch_cli_path,
sw_path=config.simple_switch_path,
log_console=config.bmv2_log,
program=prog,
)
kwargs2.update(switch_args)
kwargs2.update(kwargs)
P4RuntimeSwitch.__init__(self, *opts, **kwargs2)
def __init__(self, *opts, **kwargs):
self.controller = None
prog = kwargs.get('prog')
if prog is None:
raise Exception('Must specify p4 program')
prog = P4Program(prog)
if prog.version == 14:
sw_path = 'simple_switch'
enable_grpc = False
elif prog.version == 16:
sw_path = 'simple_switch_grpc'
enable_grpc = True
else:
raise Exception('Switch does not support P4 version %s' %
prog.version)
self.ctrl_args = dict()
if 'ctrl_args' in kwargs:
self.ctrl_args = kwargs['ctrl_args']
del kwargs['ctrl_args']
kwargs.update({
'enable_grpc': enable_grpc,
'cli_path': 'simple_switch_CLI',
'sw_path': sw_path,
'program': prog,
'start_controller': True,
})
P4RuntimeSwitch.__init__(self, *opts, **kwargs)
def __init__(self,
name,
router_id='1.1.1.1',
area_id='0.0.0.0',
lsunit=30,
startup_config=dict(),
*opts,
**kwargs):
"""
Each router must therefore define the following values:
32 bit router ID
32 bit area ID
16 bit lsuint - interval in seconds between link state update broadcasts
List of router interfaces
"""
self.router_id = str(router_id)
self.area_id = str(area_id)
self.lsunit = lsunit
self.data_ports = dict()
self.static_routes = dict()
self.pwospf_table = dict()
self.pending_pwospf_table = dict()
self.commands = dict()
self.controller = None
prog = kwargs.get('prog')
if prog is None:
raise Exception('Must specify p4 program')
prog = P4Program(prog)
if prog.version == 14:
sw_path = 'simple_switch'
enable_grpc = False
elif prog.version == 16:
sw_path = 'simple_switch_grpc'
enable_grpc = True
else:
raise Exception('Switch does not support P4 version %s' %
prog.version)
self.ctrl_args = dict()
if 'ctrl_args' in kwargs:
self.ctrl_args = kwargs['ctrl_args']
del kwargs['ctrl_args']
self.ctrl_port = self.ctrl_args.get('ctrl_port', 1)
self.startup_config = startup_config
kwargs.update({
'enable_grpc': enable_grpc,
'cli_path': 'simple_switch_CLI',
'sw_path': sw_path,
'program': prog,
'start_controller': True,
})
P4RuntimeSwitch.__init__(self, name, *opts, **kwargs)
def __init__(self, *opts, **kwargs):
kwargs.update(switch_args)
P4RuntimeSwitch.__init__(self, *opts, **kwargs)