eddd8e3588
- Generate copyright year and version instead of using hard-coded data Type: refactor Signed-off-by: Dave Wallace <dwallacelf@gmail.com> Change-Id: I6058f5025323b3aa483f5df4a2c4371e27b5914e
141 lines
4.5 KiB
Python
141 lines
4.5 KiB
Python
import socket
|
|
from ipaddress import IPv4Network
|
|
|
|
from vpp_object import VppObject
|
|
from vpp_papi import VppEnum
|
|
|
|
|
|
def get_if_dump(dump, sw_if_index):
|
|
for d in dump:
|
|
if (d.sw_if_index == sw_if_index):
|
|
return d
|
|
|
|
|
|
def query_all_memif_vpp_config(_test):
|
|
return _test.vapi.memif_dump()
|
|
|
|
|
|
def remove_all_memif_vpp_config(_test):
|
|
dump = _test.vapi.memif_dump()
|
|
for d in dump:
|
|
_test.vapi.memif_delete(d.sw_if_index)
|
|
dump = _test.vapi.memif_socket_filename_dump()
|
|
for d in dump:
|
|
if d.socket_id != 0:
|
|
_test.vapi.memif_socket_filename_add_del(
|
|
0, d.socket_id, d.socket_filename)
|
|
|
|
|
|
class VppSocketFilename(VppObject):
|
|
def __init__(self, test, socket_id, socket_filename,
|
|
add_default_folder=False):
|
|
self._test = test
|
|
self.socket_id = socket_id
|
|
self.socket_filename = socket_filename
|
|
|
|
# if True insert default socket folder before socket filename,
|
|
# after adding vpp config
|
|
self.add_default_folder = add_default_folder
|
|
|
|
def add_vpp_config(self):
|
|
rv = self._test.vapi.memif_socket_filename_add_del(
|
|
1, self.socket_id, self.socket_filename)
|
|
if self.add_default_folder:
|
|
self.socket_filename = "%s/%s" % (self._test.tempdir,
|
|
self.socket_filename)
|
|
return rv
|
|
|
|
def remove_vpp_config(self):
|
|
return self._test.vapi.memif_socket_filename_add_del(
|
|
0, self.socket_id, self.socket_filename)
|
|
|
|
def query_vpp_config(self):
|
|
return self._test.vapi.memif_socket_filename_dump()
|
|
|
|
def object_id(self):
|
|
return "socket-filename-%d-%s" % (self.socket_id, self.socket_filename)
|
|
|
|
|
|
class VppMemif(VppObject):
|
|
def __init__(self, test, role, mode, rx_queues=0, tx_queues=0, if_id=0,
|
|
socket_id=0, secret="", ring_size=0, buffer_size=0,
|
|
hw_addr=""):
|
|
self._test = test
|
|
self.role = role
|
|
self.mode = mode
|
|
self.rx_queues = rx_queues
|
|
self.tx_queues = tx_queues
|
|
self.if_id = if_id
|
|
self.socket_id = socket_id
|
|
self.secret = secret
|
|
self.ring_size = ring_size
|
|
self.buffer_size = buffer_size
|
|
self.hw_addr = hw_addr
|
|
self.sw_if_index = None
|
|
self.ip_prefix = IPv4Network("192.168.%d.%d/24" %
|
|
(self.if_id + 1, self.role + 1),
|
|
strict=False)
|
|
|
|
def add_vpp_config(self):
|
|
rv = self._test.vapi.memif_create(
|
|
role=self.role,
|
|
mode=self.mode,
|
|
rx_queues=self.rx_queues,
|
|
tx_queues=self.tx_queues,
|
|
id=self.if_id,
|
|
socket_id=self.socket_id,
|
|
secret=self.secret,
|
|
ring_size=self.ring_size,
|
|
buffer_size=self.buffer_size,
|
|
hw_addr=self.hw_addr)
|
|
try:
|
|
self.sw_if_index = rv.sw_if_index
|
|
except AttributeError:
|
|
# rv doesn't have .sw_if_index attribute
|
|
raise AttributeError("%s %s" % (self, rv))
|
|
|
|
return self.sw_if_index
|
|
|
|
def admin_up(self):
|
|
if self.sw_if_index:
|
|
return self._test.vapi.sw_interface_set_flags(
|
|
sw_if_index=self.sw_if_index, flags=1)
|
|
|
|
def admin_down(self):
|
|
if self.sw_if_index:
|
|
return self._test.vapi.sw_interface_set_flags(
|
|
sw_if_index=self.sw_if_index, flags=0)
|
|
|
|
def wait_for_link_up(self, timeout, step=1):
|
|
if not self.sw_if_index:
|
|
return False
|
|
while True:
|
|
dump = self.query_vpp_config()
|
|
f = VppEnum.vl_api_if_status_flags_t.IF_STATUS_API_FLAG_LINK_UP
|
|
if dump.flags & f:
|
|
return True
|
|
self._test.sleep(step)
|
|
timeout -= step
|
|
if timeout <= 0:
|
|
return False
|
|
|
|
def config_ip4(self):
|
|
return self._test.vapi.sw_interface_add_del_address(
|
|
sw_if_index=self.sw_if_index, prefix=self.ip_prefix)
|
|
|
|
def remove_vpp_config(self):
|
|
self._test.vapi.memif_delete(self.sw_if_index)
|
|
self.sw_if_index = None
|
|
|
|
def query_vpp_config(self):
|
|
if not self.sw_if_index:
|
|
return None
|
|
dump = self._test.vapi.memif_dump()
|
|
return get_if_dump(dump, self.sw_if_index)
|
|
|
|
def object_id(self):
|
|
if self.sw_if_index:
|
|
return "%d:%d:%d" % (self.role, self.if_id, self.sw_if_index)
|
|
else:
|
|
return "%d:%d:None" % (self.role, self.if_id)
|