def handle_vlan_id_range_modifier(subnet, template_config):
vlan_config = subnet["vlan_config"]
vlan_id = str(vlan_config["vlan_id"])
vlan_id_step = vlan_config["vlan_id_step"]
repeat_mode = vlan_config["vlan_id_repeat"]
priority = str(vlan_config["priority"])
ips_per_vlan = vlan_config["ips_per_vlan"]
device_count = subnet["device_count_per_port"]
add_object = {
"className": "VlanIf",
"parentTagName": "ttEmulatedDevice",
"tagName": "vlanIf",
"propertyValueList": {
"IdStep": str(vlan_id_step),
"Priority": priority,
"IdRepeatCount": str(ips_per_vlan - 1)
}
}
add_object_list = config_utils.get_add_object_list(template_config)
add_object_list.append(add_object)
vlan_port_step = 0
if repeat_mode == "off":
vlan_port_step = (
int(device_count) // int(ips_per_vlan)
) * vlan_id_step
stm_property_modifier = {
"className": "VlanIf",
"tagName": "vlanIf" + ".VlanId",
"parentTagName": "vlanIf",
"propertyName": "VlanId",
"propertyValueList": {
"Start": vlan_id,
"Step": str(vlan_port_step),
"ResetOnNewTargetObject": False
}
}
stm_property_modifier_list = config_utils.get_stm_property_modifier_list(
template_config
)
stm_property_modifier_list.append(stm_property_modifier)
def handle_vlan_id_list_modifier(subnet, template_config):
vlan_config = subnet["vlan_config"]
vlan_id = vlan_config["vlan_id"]
vlan_id_step = vlan_config["vlan_id_step"]
repeat_mode = vlan_config["vlan_id_repeat"]
priority = str(vlan_config["priority"])
ips_per_vlan = vlan_config["ips_per_vlan"]
device_count = subnet["device_count_per_port"]
current_id = vlan_id
idx = 0
total_idx = 0
id_list = []
while total_idx < device_count:
if idx == ips_per_vlan:
idx = 0
current_id += vlan_id_step
id_list.append(current_id)
idx += 1
total_idx += 1
add_object = {
"className": "VlanIf",
"parentTagName": "ttEmulatedDevice",
"tagName": "vlanIf",
"propertyValueList": {
"Priority": priority,
"IsRange": "FALSE"
}
}
add_object_list = config_utils.get_add_object_list(template_config)
add_object_list.append(add_object)
vlan_port_step = 0
if repeat_mode == "off":
vlan_port_step = current_id + vlan_id_step - vlan_id
return (id_list, vlan_port_step)
def handle_qnq_vlan_range_modifier(subnet, template_config):
vlan_config = subnet["vlan_config"]
outer_vlan_id = str(vlan_config["outer_vlan_id"])
outer_vlan_id_step = vlan_config["outer_vlan_id_step"]
outer_repeat_mode = str(vlan_config["outer_vlan_id_repeat"])
outer_priority = str(vlan_config["outer_priority"])
inner_vlan_id = str(vlan_config["inner_vlan_id"])
inner_vlan_id_step = vlan_config["inner_vlan_id_step"]
inner_repeat_mode = str(vlan_config["inner_vlan_id_repeat"])
inner_priority = str(vlan_config["inner_priority"])
ips_per_outer_vlan = vlan_config["ips_per_outer_vlan"]
inner_vlans_per_outer_vlan = vlan_config["inner_vlans_per_outer_vlan"]
device_count = subnet["device_count_per_port"]
inner_repeat_count = (
int(ips_per_outer_vlan) // int(inner_vlans_per_outer_vlan) - 1
)
inner_recycle_count = 0
if inner_repeat_mode == "across_outer":
inner_recycle_count = inner_vlans_per_outer_vlan - 1
add_object_outer = {
"className": "VlanIf",
"parentTagName": "ttEmulatedDevice",
"tagName": "outerVlan",
"propertyValueList": {
"IdStep": str(outer_vlan_id_step),
"Priority": outer_priority,
"IdRepeatCount": str(ips_per_outer_vlan - 1)
}
}
add_object_inner = {
"className": "VlanIf",
"parentTagName": "ttEmulatedDevice",
"tagName": "innerVlan",
"propertyValueList": {
"IdStep": str(inner_vlan_id_step),
"Priority": inner_priority,
"IdRepeatCount": str(inner_repeat_count),
"IfRecycleCount": str(inner_recycle_count)
}
}
add_object_list = config_utils.get_add_object_list(template_config)
add_object_list.append(add_object_outer)
add_object_list.append(add_object_inner)
outer_port_step = 0
inner_port_step = 0
if outer_repeat_mode == "off":
outer_port_step = (
int(device_count) // int(ips_per_outer_vlan)
) * int(outer_vlan_id_step)
if inner_repeat_mode == "off":
inner_port_step = (
int(device_count) // int(ips_per_outer_vlan)
) * int(inner_vlans_per_outer_vlan) * int(inner_vlan_id_step)
stm_property_modifier_outer = {
"className": "VlanIf",
"tagName": "outerVlan" + ".VlanId",
"parentTagName": "outerVlan",
"propertyName": "VlanId",
"propertyValueList": {
"Start": outer_vlan_id,
"Step": str(outer_port_step),
"ResetOnNewTargetObject": False
}
}
stm_property_modifier_inner = {
"className": "VlanIf",
"tagName": "innerVlan" + ".VlanId",
"parentTagName": "innerVlan",
"propertyName": "VlanId",
"propertyValueList": {
"Start": inner_vlan_id,
"Step": str(inner_port_step),
"ResetOnNewTargetObject": False
}
}
stm_property_modifier_list = config_utils.get_stm_property_modifier_list(
template_config
)
stm_property_modifier_list.append(stm_property_modifier_outer)
stm_property_modifier_list.append(stm_property_modifier_inner)
def handle_qnq_vlan_list_modifier(subnet, template_config):
vlan_config = subnet["vlan_config"]
outer_vlan_id = vlan_config["outer_vlan_id"]
outer_vlan_id_step = vlan_config["outer_vlan_id_step"]
outer_repeat_mode = str(vlan_config["outer_vlan_id_repeat"])
outer_priority = str(vlan_config["outer_priority"])
inner_vlan_id = vlan_config["inner_vlan_id"]
inner_vlan_id_step = vlan_config["inner_vlan_id_step"]
inner_repeat_mode = str(vlan_config["inner_vlan_id_repeat"])
inner_priority = str(vlan_config["inner_priority"])
ips_per_outer_vlan = vlan_config["ips_per_outer_vlan"]
inner_vlans_per_outer_vlan = vlan_config["inner_vlans_per_outer_vlan"]
device_count = subnet["device_count_per_port"]
add_object_outer = {
"className": "VlanIf",
"parentTagName": "ttEmulatedDevice",
"tagName": "outerVlan",
"propertyValueList": {
"Priority": outer_priority,
"IsRange": "FALSE"
}
}
add_object_inner = {
"className": "VlanIf",
"parentTagName": "ttEmulatedDevice",
"tagName": "innerVlan",
"propertyValueList": {
"Priority": inner_priority,
"IsRange": "FALSE"
}
}
add_object_list = config_utils.get_add_object_list(template_config)
add_object_list.append(add_object_outer)
add_object_list.append(add_object_inner)
outer_vlan_list = []
current_outer_vlan = outer_vlan_id
i = 0
while i < device_count:
j = 0
while j < ips_per_outer_vlan and i < device_count:
outer_vlan_list.append(current_outer_vlan)
i += 1
j += 1
current_outer_vlan += outer_vlan_id_step
inners_per_ip = int(ips_per_outer_vlan) // int(inner_vlans_per_outer_vlan)
extra_inners = int(ips_per_outer_vlan) % int(inner_vlans_per_outer_vlan)
i = 0
current_inner_vlan = inner_vlan_id
inner_vlan_list = []
while i < device_count:
j = 0
while j < ips_per_outer_vlan and i < device_count:
k = 0
while (
k < inner_vlans_per_outer_vlan and
j < ips_per_outer_vlan and
i < device_count
):
l = 0
repeat_cnt = inners_per_ip
if k < extra_inners:
repeat_cnt = inners_per_ip + 1
while (
l < repeat_cnt and
k < inner_vlans_per_outer_vlan and
j < ips_per_outer_vlan and
i < device_count
):
inner_vlan_list.append(current_inner_vlan)
i += 1
j += 1
l += 1
k += 1
current_inner_vlan += inner_vlan_id_step
if inner_repeat_mode == "across_outer":
current_inner_vlan = inner_vlan_id
outer_port_step = 0
inner_port_step = 0
if outer_repeat_mode == "off":
outer_port_step = current_outer_vlan - outer_vlan_id
if inner_repeat_mode == "off":
inner_port_step = current_inner_vlan - inner_vlan_id
return (outer_vlan_list, inner_vlan_list, outer_port_step, inner_port_step)
