from django.core.validators import URLValidator
from django.db import models
from django.conf import settings
from django_countries.fields import CountryField
from django_handleref.models import HandleRefModel
from django.utils.translation import ugettext_lazy as _
from django_inet.models import (
ASNField,
IPAddressField,
IPPrefixField,
MacAddressField,
)
from django_peeringdb import const
class LG_URLField(models.URLField):
default_validators = [URLValidator(schemes=["http", "https", "telnet", "ssh"])]
def __init__(self, *args, **kwargs):
kwargs["max_length"] = 255
super(LG_URLField, self).__init__(*args, **kwargs)
class URLField(models.URLField):
default_validators = [URLValidator(schemes=["http", "https"])]
def __init__(self, *args, **kwargs):
kwargs["max_length"] = 255
super(URLField, self).__init__(*args, **kwargs)
class AddressModel(models.Model):
"""
Postal Address
"""
address1 = models.CharField(_("Address 1"), max_length=255, blank=True)
address2 = models.CharField(_("Address 2"), max_length=255, blank=True)
city = models.CharField(_("City"), max_length=255, blank=True)
state = models.CharField(_("State"), max_length=255, blank=True)
zipcode = models.CharField(_("Zip-Code"), max_length=48, blank=True)
country = CountryField(_("Country"), blank=True)
latitude = models.DecimalField(
_("Latitude"), max_digits=9, decimal_places=6, blank=True, null=True
)
longitude = models.DecimalField(
_("Longitude"), max_digits=9, decimal_places=6, blank=True, null=True
)
class Meta:
abstract = True
def __str__(self):
return self.address1
class OrganizationBase(HandleRefModel, AddressModel):
name = models.CharField(_("Name"), max_length=255, unique=True)
website = URLField(_("Website"), blank=True)
notes = models.TextField(_("Notes"), blank=True)
class Meta:
abstract = True
db_table = "%sorganization" % settings.TABLE_PREFIX
verbose_name = _("Organization")
verbose_name_plural = _("Organizations")
class HandleRef:
tag = "org"
delete_cascade = ["net_set", "fac_set", "ix_set"]
def __str__(self):
return self.name
class FacilityBase(HandleRefModel, AddressModel):
name = models.CharField(_("Name"), max_length=255, unique=True)
website = URLField(_("Website"), blank=True)
clli = models.CharField(_("CLLI Code"), max_length=18, blank=True)
rencode = models.CharField(_("Rencode"), max_length=18, blank=True)
npanxx = models.CharField(_("NPA-NXX"), max_length=21, blank=True)
tech_email = models.EmailField(_("Technical Email"), max_length=254, blank=True)
tech_phone = models.CharField(_("Technical Phone"), max_length=192, blank=True)
sales_email = models.EmailField(_("Sales Email"), max_length=254, blank=True)
sales_phone = models.CharField(_("Sales Phone"), max_length=192, blank=True)
notes = models.TextField(_("Notes"), blank=True)
class Meta:
abstract = True
db_table = "%sfacility" % settings.TABLE_PREFIX
verbose_name = _("Facility")
verbose_name_plural = _("Facilities")
class HandleRef:
tag = "fac"
delete_cascade = ["ixfac_set", "netfac_set"]
def __str__(self):
return self.name
class ContactBase(HandleRefModel):
role = models.CharField(_("Role"), max_length=27, choices=const.POC_ROLES)
visible = models.CharField(
_("Visibility"), max_length=64, choices=const.VISIBILITY, default="Public"
)
name = models.CharField(_("Name"), max_length=254, blank=True)
phone = models.CharField(_("Phone"), max_length=100, blank=True)
email = models.EmailField(_("Email"), max_length=254, blank=True)
url = URLField(_("URL"), blank=True)
class Meta:
abstract = True
db_table = "%snetwork_contact" % settings.TABLE_PREFIX
verbose_name = _("Contact")
verbose_name_plural = _("Contacts")
class HandleRef:
tag = "poc"
class NetworkBase(HandleRefModel):
asn = ASNField(verbose_name="ASN", unique=True)
name = models.CharField(_("Name"), max_length=255, unique=True)
aka = models.CharField(_("Also Known As"), max_length=255, blank=True)
irr_as_set = models.CharField(
_("IRR as-set/route-set"),
max_length=255,
blank=True,
help_text=_(
"Reference to an AS-SET or "
"ROUTE-SET in Internet "
"Routing Registry (IRR)"
),
)
website = URLField(_("Website"), blank=True)
looking_glass = LG_URLField(_("Looking Glass URL"), blank=True)
route_server = LG_URLField(_("Route Server URL"), blank=True)
notes = models.TextField(_("Notes"), blank=True)
notes_private = models.TextField(_("Private notes"), blank=True)
info_traffic = models.CharField(
_("Traffic Levels"), max_length=39, blank=True, choices=const.TRAFFIC
)
info_ratio = models.CharField(
_("Traffic Ratios"),
max_length=45,
blank=True,
choices=const.RATIOS,
default="Not Disclosed",
)
info_scope = models.CharField(
_("Geographic Scope"),
max_length=39,
blank=True,
choices=const.SCOPES,
default="Not Disclosed",
)
info_type = models.CharField(
_("Network Type"),
max_length=60,
blank=True,
choices=const.NET_TYPES,
default="Not Disclosed",
)
info_prefixes4 = models.PositiveIntegerField(
_("IPv4 Prefixes"),
null=True,
blank=True,
help_text=_(
"Recommended IPv4 maximum-prefix "
"limit to be configured on peering "
"sessions for this ASN"
),
)
info_prefixes6 = models.PositiveIntegerField(
_("IPv6 Prefixes"),
null=True,
blank=True,
help_text=_(
"Recommended IPv6 maximum-prefix "
"limit to be configured on peering "
"sessions for this ASN"
),
)
info_unicast = models.BooleanField(_("Unicast IPv4"), default=False)
info_multicast = models.BooleanField(_("Multicast"), default=False)
info_ipv6 = models.BooleanField(_("Unicast IPv6"), default=False)
info_never_via_route_servers = models.BooleanField(
_("Never via route servers"),
default=False,
help_text=_(
"Indicates if this network "
"will announce its routes "
"via route servers or not"
),
)
policy_url = URLField(_("Peering Policy"), blank=True)
policy_general = models.CharField(
_("General Policy"), max_length=72, blank=True, choices=const.POLICY_GENERAL
)
policy_locations = models.CharField(
_("Multiple Locations"),
max_length=72,
blank=True,
choices=const.POLICY_LOCATIONS,
)
policy_ratio = models.BooleanField(_("Ratio Requirement"), default=False)
policy_contracts = models.CharField(
_("Contract Requirement"),
max_length=36,
blank=True,
choices=const.POLICY_CONTRACTS,
)
class Meta:
abstract = True
db_table = "%snetwork" % settings.TABLE_PREFIX
verbose_name = _("Network")
verbose_name_plural = _("Networks")
class HandleRef:
tag = "net"
delete_cascade = ["poc_set", "netfac_set", "netixlan_set"]
def __str__(self):
return self.name
class InternetExchangeBase(HandleRefModel):
name = models.CharField(_("Name"), max_length=64, unique=True)
name_long = models.CharField(_("Long Name"), max_length=254, blank=True)
city = models.CharField(_("City"), max_length=192)
country = CountryField(_("Country"))
notes = models.TextField(_("Notes"), blank=True)
region_continent = models.CharField(
_("Continental Region"), max_length=255, choices=const.REGIONS
)
media = models.CharField(_("Media Type"), max_length=128, choices=const.MEDIA)
proto_unicast = models.BooleanField(_("Unicast IPv4"), default=False)
proto_multicast = models.BooleanField(_("Multicast"), default=False)
proto_ipv6 = models.BooleanField(_("Unicast IPv6"), default=False)
website = URLField(_("Company Website"), blank=True)
url_stats = URLField(_("Traffic Stats Website"), blank=True)
tech_email = models.EmailField(_("Technical Email"), max_length=254, blank=True)
tech_phone = models.CharField(_("Technical Phone"), max_length=192, blank=True)
policy_email = models.EmailField(_("Policy Email"), max_length=254, blank=True)
policy_phone = models.CharField(_("Policy Phone"), max_length=192, blank=True)
class Meta:
abstract = True
db_table = "%six" % settings.TABLE_PREFIX
verbose_name = _("Internet Exchange")
verbose_name_plural = _("Internet Exchanges")
class HandleRef:
tag = "ix"
delete_cascade = ["ixfac_set", "ixlan_set"]
def __str__(self):
return self.name
class InternetExchangeFacilityBase(HandleRefModel):
class Meta:
abstract = True
db_table = "%six_facility" % settings.TABLE_PREFIX
verbose_name = _("Internet Exchange facility")
verbose_name_plural = _("Internet Exchange facilities")
class HandleRef:
tag = "ixfac"
class IXLanBase(HandleRefModel):
name = models.CharField(_("Name"), max_length=255, blank=True)
descr = models.TextField(_("Description"), blank=True)
mtu = models.PositiveIntegerField("MTU", null=True, blank=True)
vlan = models.PositiveIntegerField("VLAN", null=True, blank=True)
dot1q_support = models.BooleanField("802.1Q", default=False)
rs_asn = ASNField(
verbose_name=_("Route Server ASN"), null=True, blank=True, default=0
)
arp_sponge = MacAddressField(
verbose_name=_("ARP sponging MAC"), null=True, unique=True, blank=True
)
class Meta:
abstract = True
db_table = "%sixlan" % settings.TABLE_PREFIX
verbose_name = _("Internet Exchange LAN")
verbose_name_plural = _("Internet Exchange LANs")
class HandleRef:
tag = "ixlan"
delete_cascade = ["ixpfx_set", "netixlan_set"]
class IXLanPrefixBase(HandleRefModel):
notes = models.CharField(_("Notes"), max_length=255, blank=True)
protocol = models.CharField(_("Protocol"), max_length=64, choices=const.PROTOCOLS)
prefix = IPPrefixField(verbose_name=_("Prefix"), unique=True)
in_dfz = models.BooleanField(default=False)
class Meta:
abstract = True
db_table = "%sixlan_prefix" % settings.TABLE_PREFIX
verbose_name = _("Internet Exchange LAN prefix")
verbose_name_plural = _("Internet Exchange LAN prefixes")
class HandleRef:
tag = "ixpfx"
class NetworkFacilityBase(HandleRefModel):
local_asn = ASNField(verbose_name=_("Local ASN"), null=True, blank=True)
avail_sonet = models.BooleanField("SONET", default=False)
avail_ethernet = models.BooleanField("Ethernet", default=False)
avail_atm = models.BooleanField("ATM", default=False)
class Meta:
abstract = True
db_table = "%snetwork_facility" % settings.TABLE_PREFIX
verbose_name = _("Network Facility")
verbose_name_plural = _("Network Facilities")
class HandleRef:
tag = "netfac"
class NetworkIXLanBase(HandleRefModel):
asn = ASNField(verbose_name="ASN")
ipaddr4 = IPAddressField(verbose_name="IPv4", version=4, blank=True, null=True)
ipaddr6 = IPAddressField(verbose_name="IPv6", version=6, blank=True, null=True)
is_rs_peer = models.BooleanField(_("RS peer"), default=False)
notes = models.CharField(_("Notes"), max_length=255, blank=True)
speed = models.PositiveIntegerField(_("Speed (mbit/sec)"))
operational = models.BooleanField(_("Operational"), default=True)
class Meta:
abstract = True
db_table = "%snetwork_ixlan" % settings.TABLE_PREFIX
verbose_name = _("Public Peering Exchange Point")
verbose_name_plural = _("Public Peering Exchange Points")
class HandleRef:
tag = "netixlan"
